The shifting and or tilting of implanted artificial lens resulting in impaired vision.
A ready-made or custom-made prosthesis of glass or plastic shaped and colored to resemble the anterior portion of a normal eye and used for cosmetic reasons. It is attached to the anterior portion of an orbital implant (ORBITAL IMPLANTS) which is placed in the socket of an enucleated or eviscerated eye. (From Dorland, 28th ed)
Artificial implanted lenses.
Pieces of glass or other transparent materials used for magnification or increased visual acuity.
The removal of a cataractous CRYSTALLINE LENS from the eye.

Risk of late intraocular lens dislocation after cataract surgery, 1980-2009: a population-based study. (1/6)

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Effect of decentration on the optical performance in multifocal intraocular lenses. (2/6)

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Pathologic assessment of complications with asymmetric or sulcus fixation of square-edged hydrophobic acrylic intraocular lenses. (3/6)

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Scleral fixation of a one-piece toric intraocular lens. (4/6)

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Dislocation of polyfocal full-optics accommodative intraocular lens after neodymium-doped yttrium aluminum garnet capsulotomy in vitrectomized eye. (5/6)

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Visual outcome and rotational stability of open loop toric intraocular lens implantation in Indian eyes. (6/6)

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Artificial lens implant migration refers to the movement or displacement of an intraocular lens (IOL) from its intended position within the eye. This can occur after cataract surgery, during which the cloudy natural lens is removed and replaced with an artificial one. The IOL is typically secured in place with special anchors or loops, but in some cases, it may become dislodged and move within the eye.

There are several possible causes of artificial lens implant migration, including surgical complications, trauma to the eye, or weakness in the capsular bag that holds the lens in place. Symptoms of this condition can include blurry vision, double vision, or seeing halos around lights. If left untreated, lens implant migration can lead to more serious complications, such as retinal detachment or glaucoma. Treatment options may include repositioning the lens or replacing it with a new one.

An artificial eye, also known as a prosthetic eye, is a type of medical device that is used to replace a natural eye that has been removed or is not functional due to injury, disease, or congenital abnormalities. It is typically made of acrylic or glass and is custom-made to match the size, shape, and color of the patient's other eye as closely as possible.

The artificial eye is designed to fit over the eye socket and rest on the eyelids, allowing the person to have a more natural appearance and improve their ability to blink and close their eye. It does not restore vision, but it can help protect the eye socket and improve the patient's self-esteem and quality of life.

The process of fitting an artificial eye typically involves several appointments with an ocularist, who is a healthcare professional trained in the measurement, design, and fabrication of prosthetic eyes. The ocularist will take impressions of the eye socket, create a model, and then use that model to make the artificial eye. Once the artificial eye is made, the ocularist will fit it and make any necessary adjustments to ensure that it is comfortable and looks natural.

Intraocular lenses (IOLs) are artificial lens implants that are placed inside the eye during ophthalmic surgery, such as cataract removal. These lenses are designed to replace the natural lens of the eye that has become clouded or damaged, thereby restoring vision impairment caused by cataracts or other conditions.

There are several types of intraocular lenses available, including monofocal, multifocal, toric, and accommodative lenses. Monofocal IOLs provide clear vision at a single fixed distance, while multifocal IOLs offer clear vision at multiple distances. Toric IOLs are designed to correct astigmatism, and accommodative IOLs can change shape and position within the eye to allow for a range of vision.

The selection of the appropriate type of intraocular lens depends on various factors, including the patient's individual visual needs, lifestyle, and ocular health. The implantation procedure is typically performed on an outpatient basis and involves minimal discomfort or recovery time. Overall, intraocular lenses have become a safe and effective treatment option for patients with vision impairment due to cataracts or other eye conditions.

In the context of medical terminology, "lenses" generally refers to optical lenses used in various medical devices and instruments. These lenses are typically made of glass or plastic and are designed to refract (bend) light in specific ways to help magnify, focus, or redirect images. Here are some examples:

1. In ophthalmology and optometry, lenses are used in eyeglasses, contact lenses, and ophthalmic instruments to correct vision problems like myopia (nearsightedness), hypermetropia (farsightedness), astigmatism, or presbyopia.
2. In surgical microscopes, lenses are used to provide a magnified and clear view of the operating field during microsurgical procedures like ophthalmic, neurosurgical, or ENT (Ear, Nose, Throat) surgeries.
3. In endoscopes and laparoscopes, lenses are used to transmit light and images from inside the body during minimally invasive surgical procedures.
4. In ophthalmic diagnostic instruments like slit lamps, lenses are used to examine various structures of the eye in detail.

In summary, "lenses" in medical terminology refer to optical components that help manipulate light to aid in diagnosis, treatment, or visual correction.

Cataract extraction is a surgical procedure that involves removing the cloudy lens (cataract) from the eye. This procedure is typically performed to restore vision impairment caused by cataracts and improve overall quality of life. There are two primary methods for cataract extraction:

1. Phacoemulsification: This is the most common method used today. It involves making a small incision in the front part of the eye (cornea), inserting an ultrasonic probe to break up the cloudy lens into tiny pieces, and then removing those pieces with suction. After removing the cataract, an artificial intraocular lens (IOL) is inserted to replace the natural lens and help focus light onto the retina.

2. Extracapsular Cataract Extraction: In this method, a larger incision is made on the side of the cornea, allowing the surgeon to remove the cloudy lens in one piece without breaking it up. The back part of the lens capsule is left intact to support the IOL. This technique is less common and typically reserved for more advanced cataracts or when phacoemulsification cannot be performed.

Recovery from cataract extraction usually involves using eye drops to prevent infection and inflammation, as well as protecting the eye with a shield or glasses during sleep for a few weeks after surgery. Most people experience improved vision within a few days to a week following the procedure.

In some cases implants contain electronics, e.g. artificial pacemaker and cochlear implants. Some implants are bioactive, such ... Therefore, concerns have been raised regarding the loosening and migration of implant, heating of the implant metal which could ... Examples include the intraocular lens, intrastromal corneal ring segment, cochlear implant, tympanostomy tube, and ... The many examples of implant failure include rupture of silicone breast implants, hip replacement joints, and artificial heart ...
... artificial hip joints, bone cements, dental composite materials (white fillings) and even in breast implants. Many implantable ... Many high-quality flashlights use borosilicate glass for the lens. This increases light transmittance through the lens compared ... The chemical resistance of borosilicate glass minimizes the migration of sodium ions from the glass matrix, thus making it well ... Main use in lens and mirrors for laser, cameras and telescopes. Duran of DURAN Group, similar to Pyrex, Simax or Jenaer Glas. ...
... a technique that seems to improve implant movement and reduce the incidence of implant migration. Porous implants may be ... integrated implants' that are directly connected to the artificial eye. Historically, implants that directly attached to the ... replacement intraocular lenses when the original lens has been removed in the treatment of cataracts and has historically been ... Moreover, the concern is that imbrication of the recti over nonintegrated implants actually can result in implant migration. ...
Artificial bladders: Anthony Atala (Wake Forest University) has successfully implanted artificial bladders, constructed of ... They usually serve at least one of the following purposes: allowing cell attachment and migration, delivering and retaining ... Wichterle and Lim were the first to publish experiments on hydrogels for biomedical applications by using them in contact lens ... An artificial organ is an engineered device that can be extra corporeal or implanted to support impaired or failing organ ...
Durability of novel implant designs (2002) The artificial silicon retina microchip for the treatment of vision loss from ... A synthetic, crosslinked organic or polymeric lens can be implanted in the corneal pocket to compensate for the patient's ... preventing cellular migration in the inlay and its rejection or encapsulation by the host corneal cells. This new procedure is ... Durability of novel implant designs (2002) The artificial silicon retina microchip for the treatment of vision loss from ...
The lens is implanted in the eye's lens capsule, where the contractions of the ciliary body, which would focus the eye with the ... The eye's natural lens is usually replaced with an artificial intraocular lens (IOL) to restore focus within a useful range of ... Posterior capsule rupture: Unintended tearing of the posterior membrane of the lens capsule, which can allow migration of the ... After lens removal by ICCE, an intraocular lens implant can be placed in either the anterior chamber or sutured into the ...
... artificial tissue) Cochlear replacements Contact lenses Breast implants Drug delivery mechanisms Sustainable materials Vascular ... function and migration mode of macrophages". Acta Biomaterialia. 89: 47-59. doi:10.1016/j.actbio.2019.02.048. PMID 30826478. ... Biomaterials are used in: Joint replacements Bone plates Intraocular lenses (IOLs) for eye surgery Bone cement Artificial ... For implanted biomaterials that may experience temperature fluctuations, e.g., dental implants, ductility is important. The ...
Brainport Bionic contact lens Human echolocation Dobelle, Wm. H. (January 2000). "Artificial Vision for the Blind by Connecting ... smaller than 50μm using 3-D electrodes and utilizing the effect of retinal migration into voids in the subretinal implant. ... "Retina Implant - Your Expert for retinitis pigmentosa - Retina Implant". www.retina-implant.de. Retrieved 10 February 2020. ... David Wong also implanted the Tübingen device in a patient in Hong Kong. On 19 March 2019 Retina Implant AG discontinued ...
... orthopedic implants that bones establish a mechanically solid interface with complete fusion between the artificial implanted ... λ {\displaystyle \,\lambda } is the wavelength of light used N A {\displaystyle \,NA} is the numerical aperture of the lens as ... bone regeneration RGD peptides have been shown to increase the attachment and migration of osteoblasts on titanium implants, ... The proteins surrounding the implant serve to "hide" the implant from the innate immune system. However, if the implant is ...
Google's DeepMind AlphaGo artificial intelligence defeats South Korea's Lee Se-dol in the first of a series of Go games in ... "Implant lets paralysed man 'play guitar'". BBC News. 13 April 2016. Retrieved 14 April 2016. "The feeble giant. Discovery of a ... Zimmer, Carl (21 September 2016). "How We Got Here: DNA Points to a Single Migration From Africa". The New York Times. ... by using hundreds to thousands of tiny lenses. The diameter does not change, but the SPIDER system is thinner and does not need ...
31 July An artificial human-like ear is grown in a lab, using a flexible wire frame to support tissue cultures from cows and ... "Implant gives rats sixth sense for infrared light". Wired UK. 14 February 2013. Retrieved 14 February 2013. "FDA approves first ... US and Swiss researchers develop a new form of telescopic contact lens designed to improve the vision of those with age-related ... "Radically Better Smarphones May Be Possible Using System Inspired by Bird Migration: Molecular Chains Hypersensitive to ...
Cochlear implants (CIs), auditory brain stem implants (ABIs), and auditory midbrain implants (AMIs) are the three main ... A. Y. Chow, V. Y. Chow, K. Packo, J. Pollack, G. Peyman, and R. Schuchard, "The artificial silicon retina microchip for the ... Blindness can result from damage to the optical pathway (cornea, aqueous humor, crystalline lens, and vitreous). This can ... This reprogramming option compensates for postural changes, electrode migration, changes in pain location, and suboptimal ...
The lens is mostly spherical, and much of the retina is equidistant from the lens center. The cornea has a flattened center ... The northern elephant seal has one of the longest recorded migration distances for a mammal, at 18,000-21,000 km (11,000-13,000 ... Some modern exhibits have rocky backgrounds with artificial haul-out sites and a pool, while others have pens with small rocky ... wherein the embryo remains in suspended development for weeks or months before it is implanted in the uterus. Delayed ...
2008 Implants for surgery - Mechanical testing of implantable spinal devices - Fatigue test method for spinal implant ... 2014 Artificial recharge to groundwater ISO 13990 Textile machinery and accessories - Yarn feeders and yarn control for ... Contact lens care products - Guidelines for determination of shelf-life ISO/IEC 13213:1994 Information technology - ... Digital records conversion and migration process ISO 13009:2015 Tourism and related services - Requirements and recommendations ...
28 August Elon Musk reveals a model of the prototype brain-computer interface chip, implanted in pigs, that his company ... "Artificial intelligence identifies prostate cancer with near-perfect accuracy". EurekAlert!. 27 July 2020. Retrieved 29 July ... Scientists report that results of cold dark matter simulations - probability of strong gravitational lensing events due to dark ... "Oldest footprints in Saudi Arabia reveal intriguing step in early human migration". Retrieved 9 October 2020. "Human footprints ...
22 December More than 109,000 new craters are identified in the low- and mid-latitude regions of the Moon using artificial ... "Elon Musk trots out pigs in demo of Neuralink brain implants". The Verge. 28 August 2020. Retrieved 29 August 2020. Willingham ... "Oldest footprints in Saudi Arabia reveal intriguing step in early human migration". Retrieved 9 October 2020. "Human footprints ... "An excess of small-scale gravitational lenses observed in galaxy clusters". Science. 369 (6509): 1347-1351. arXiv:2009.04471. ...
Stone Age humans developed ocean-worthy outrigger canoe technology, leading to migration across the Malay archipelago, across ... which is the implanting of a single sperm into an egg. Preimplantation genetic diagnosis was first performed in late 1989 and ... for a course on the history of technology through a Thomas Kuhn-ian lens. Concept of Civilization Events. From Jaroslaw Kessler ... artificial intelligence, and more efficient and powerful LEDs, solar cells, integrated circuits, wireless power devices, ...
2001 - The world's first self-contained artificial heart was implanted in Robert Tools. 2002 - The 2002-2004 SARS outbreak ... The glasses-worn with non-prescription lenses or without lenses-quickly became the defining aspect of the trend, with the media ... Commercialization and globalization resulted in mass migration of people from rural areas to urban areas resulting in high- ...
Is This Artificial Life?". The New York Times. Retrieved 16 May 2019. Fredens, Julius; et al. (15 May 2019). "Total synthesis ... "First-ever successful mind-controlled robotic arm without brain implants". Science Daily. 19 June 2019. Retrieved 26 June 2019 ... Staff (10 July 2019). "'Oldest remains' outside Africa reset human migration clock". Phys.org. Retrieved 10 July 2019. Harvati ... using the Optical Gravitational Lensing Experiment (OGLE). Researchers at Carnegie Mellon University publish details of a new ...
It is possible that these sites were part of a state implanted in the region by people from south Mesopotamia and were ... There is no agreement on the archaeological evidence for a migration, or on whether the earliest form of writing already ... ISBN 978-90-474-2085-9. J. N. Postgate, "Learning the Lessons of the Future: Trade in Prehistory through a Historian's Lens," ... on an artificial terrace. The site was abandoned at the end of the 4th millennium BC, apparently without violence, during the ...
In some cases implants contain electronics, e.g. artificial pacemaker and cochlear implants. Some implants are bioactive, such ... Therefore, concerns have been raised regarding the loosening and migration of implant, heating of the implant metal which could ... Examples include the intraocular lens, intrastromal corneal ring segment, cochlear implant, tympanostomy tube, and ... The many examples of implant failure include rupture of silicone breast implants, hip replacement joints, and artificial heart ...
eye implant (prosthetic) NEC 996.79. *. infection or inflammation 996.69. *. mechanical*. ocular lens 996.53. ... Migration of implant or internal device. *Migration of urinary stent. *Obstruction of biliary stent ... artificial heart 996.09. *. bypass - see Complications, mechanical, graft. *. catheter NEC 996.59*. cardiac 996.09. ... prosthetic device, internal - see also Complications, due to (presence of) any device, implant or graft classified to 996.0. - ...
Foreign-Body Migration [C26.392.500] * Artificial Lens Implant Migration [C26.392.500.249] * Intrauterine Device Migration [ ... use FOREIGN-BODY MIGRATION to search FOREIGN BODY MIGRATION 1975-90. History Note. 91(75); was FOREIGN BODY MIGRATION see under ... Foreign-Body Migration Preferred Concept UI. M0008742. Scope Note. Migration of a foreign body from its original location to ... Foreign-Body Migration Preferred Term Term UI T016849. Date01/01/1999. LexicalTag NON. ThesaurusID NLM (1975). ...
Artificial Lens Implant Migration. *Cataract. *Lens Subluxation. Below are MeSH descriptors whose meaning is more specific than ... "Lens Subluxation" is a descriptor in the National Library of Medicines controlled vocabulary thesaurus, MeSH (Medical Subject ... This graph shows the total number of publications written about "Lens Subluxation" by people in this website by year, and ... In dislocation, or complete rupture, the lens is displaced forward into the anterior chamber or backward into the vitreous body ...
Several examples of therapeutic contact lenses and intraocular lenses have been developed, by means of different strategies of ... This review aims to report the recent advances in the development of therapeutic ophthalmic lenses for the treatment and/or ... In order to overcome these problems, the design of drug-eluting ophthalmic lenses constitutes a non-invasive and patient- ... However, their eventual migration after injection in the eye is one possible complication. The physical link of these implants ...
The cost of spectacles, contact lenses, hearing aids, crutches, dentures, artificial teeth, and all other external appliances ... cost of prosthetic devices implanted during surgical procedures like pacemaker, orthopedic implants, cardiac valve replacements ... All migration will require medicals above the age of 50 years subject to NIL claims & medical history ... The cost of spectacles, contact lenses, hearing aids, crutches, dentures, artificial teeth, and all other external appliances ...
phacoemulsification with implantation of artificial lens;. *intravitreal administration of angiogenesis inhibitors (Lucentis); ... decompression-stabilizing spinal surgeries with the use of modern implants;. *minimally invasive spinal surgery-vertebroplasty ... an official invitation and submit your documents to the Federal Migration Service of Russia in order to register your migration ...
The goal is to get the old lens off and the new one attached as quickly as possible. Gastrointestinal bleeding is the most ... 1), supporting a role for CD44 in glioma migration and invasion.. illustrated Figure - ab west edmonton mall edmonton currency ... PubMed) G. Silicone-filled breast implants are now used only by select centers and physicians to reconstruct mastectomy defects ... has much consideration been given as to whether the device will fulfill the theoretical advantages of using an artificial disc ...
Afterward, the artificial intraocular lens (IOLs) (6 6 VISION TECH Co., Ltd., FV-60A, China) was implanted into the capsular ... Besides, the cell migration test confirmed the promoting healing effect with the mild PTT treatment strategy. As for in vivo ... After phacoemulsification, artificial intraocular lens implantation, and the establishment of endophthalmitis, AuAgCu2O-BS NPs ... After phacoemulsification, artificial intraocular lens implantation, and the establishment of endophthalmitis, the ...
... first of one eye and then of the other eye with artificial lens implants. In the 2 years following the operation, no ... Cell migration and invasion were accessed employing Transwell assay. Moreover, dual luciferase reporter gene assay and RNA ... When mutated, it results in multilevel abnormalities, also in the proper lens formation, that prevent the child from normal ... ZEB2 Regulates the Migration and Invasion of PANC-1 Pancreatic Cancer Cells: An Experimental Study]. ...
Decentered or Dislocated Intraocular Lens Implant (IOL). In some cases after cataract surgery, the artificial lens (intraocular ... This is because after cataract surgery, the posterior capsular cells may undergo hyperplasia and cellular migration, showing up ... The lens sits inside a sac of thin tissue called a capsule. This is kept in place to support an artificial replacement lens ( ... of a lens implant that has moved or become dislocated could be where the patient may report seeing the edge of the lens implant ...
Implanted orthopedic prosthetic devices are extremely common. Because so many artificial joints exist, occasional lethal ... Patient and Lens Selection: An In-Depth Exploration of Intraocular Lenses for Patients With Presbyopia and Cataracts 1.0 CME / ... Jejunostomy tube failure: malnutrition caused by intraluminal antegrade jejunostomy tube migration. Arch Phys Med Rehabil. 1998 ... implanted cerebellar stimulators, implanted diaphragmatic/phrenic nerve stimulators, implanted neuromuscular stimulators, and ...
van Dijk et al describe a new surgical technique using a midstromal implant of a donor-isolated Bowman layer graft to reduce ... Modern scleral lenses, I: clinical features. Eye Contact Lens. 2007;33(1):13-20.PubMedGoogle ScholarCrossref ... Midstromal implant of an isolated Bowman layer graft is a new approach to reduce ectasia in eyes with advanced keratoconus. The ... Art and Images in Psychiatry Artificial Intelligence (AI) Resource Center Best of the JAMA Network Clinical Crosswords from ...
... practitioner should either use a series of artificial eyes or a specially designed set of templates for the exact cosmetic lens ... Types include spheres, buried implants, semiburied implants, magnetic implants, and two part implants, all of assorted shapes ... saw a migration of the apprentices of Europe to the United States where in a very short period of time, a domestic capability ... Can Artificial eyes be insured? Most insurance plans cover replacement artificial eyes. Please call or email us if you have a ...
Does cataract surgery last a lifetime? The lens that the surgeon implants during cataract surgery is durable and will last a ... It happens in 3-50% of cases five years after cataract surgery, and is a result of the migration and proliferation of the ... Dislocation of Artificial Lens.. *Secondary Cataract.. What is the recovery time after cataract surgery? ... The glasses lens for your operated eye makes things appear larger while your other eye will view images as they truly are. ...
ARTIFICIAL INTELLIGENCE has made stunning strides, but it often needs absurd amounts of data and computer power to get there. ... This is a mind that always views the present through the lens of past and future, and can never be anchored in the "now." ... The migration has resulted in a booming increase in polar bear numbers in Russias Wrangel Island. ... and medical implants. ... migration to Russia from Alaska due to rising temperatures in ...
After lens removal, an artificial plastic lens (an intraocular lens implant) can be placed in either the anterior chamber or ... the posterior capsular cells undergo hyperplasia and cellular migration, showing up as a thickening, opacification and clouding ... an artificial intraocular lens implant is inserted (eye surgeons say that the lens is implanted). Cataract surgery is ... Artificial intraocular lenses are used to replace the natural lens of the eye that is removed during cataract surgery. These ...
... or implanted in the body, to compensate for a defect or disability; intraocular lens. 12%. 5%. ... Orthopaedic appliance- Splints and other fracture appliances; artificial parts of the body; other appliances which are worn or ... Application fee charged for entrance or for issuance of eligibility certificate for admission or issuance of migration ...
Although we have had pacemakers and other simple implantable devices like contact lenses and cochlear aids for years the next ... Obviously by the end of decade reverse migration from large metropolises will begin as newer towns and cities emerge. More ... This is a Semantic web that incorporates Big Data, Artificial Intelligence, Data Mining, Natural Language Search and Machine ... interacting with sensors and implants, natural-language services, or virtual reality. In simple terms, it means self-driving ...
... or implanted in the body, to compensate for a defect or disability; intraocular lens ... Orthopedic appliance-splints and other fracture appliances; artificial parts of the body; other appliances which are worn or ... Application fee charged for entrance or for issuance of an eligibility certificate for admission or issuance of migration ...
The luminous transmittance value is 92.0% for colorless lenses, 65.2% for light yellow lenses, 30.4% for dark yellow lenses, ... For many biomedical applications, there is need for porous implant materials.. Some of the many applications in which porous ... which regulate tissue formation by affecting cell migration, proliferation, and also differentiation. ... biomaterials are used include artificial blood vessels,1,2 skin,3,4 bone5,6 and cartilage7,8 reconstruction, periodontal ...
Active contact lenses (conception) (1). *Adaptation to climate changeImpacts of climate change (1) ... Artificial Intelligence (AI) (1). *Artificial intelligence (3). *Artificial intelligence (AI) (1). *Assessment theory and test ... Migration research - concerning religious aspects (1). *Mirror Neurons (1). *Mitochondria (cellular powerhouses) (1) ... Biologisation of implant materials (1). *Biomathematics (2). *Biomedical in vivo sensors (1) ...
Zeng Y., Lu E. & Huangfu C. (2019) Linking Artificial Intelligence Principles Proc. AAAI Workshop on Artificial Intelligence ... Both visual and aural observation can be conducted at distance with the aid of tools such as telescopic lenses and directional ... Migration, asylum and border control management" uses are also defined in.. Even for those systems that do not fit into the ... and to implanted chips for identification and for monitoring of physiological phenomena such as heart-rate.. A further ...
Mass cell migration and cell death were also visible in many cases in this stage. This last stage, labeled "Severe Damage," ... Purpose: Artificial intelligence (AI) techniques are increasingly being used to classify retinal diseases. In this study we ... The region enclosed by the black dashed boundary represents the pocket in which electrode arrays were implanted in the ... 0.75 Plan Apo objective lenses, 40× scanning magnification, 0.25 µm/pixel resolution, and produced the final files in SVS (TIFF ...
It uses an objective lens to focus light upon the specimen and to collect the light being emitted. However, any sample thicker ... Towards the fabrication of artificial 3D microdevices for neural cell networks. A.A. Gill, Í Ortega, S. Kelly, F. Claeyssens, ( ... UV-Casting on Methacrylated PCL for the Production of a Peripheral Nerve Implant Containing an Array of Porous Aligned ... Selectively inhibiting malignant melanoma migration and invasion in an engineered skin model using actin-targeting dinuclear Ru ...
The special problems of the aphakic (lens-less) eyes or eyes with intraocular lens implants require attention in relation to ... Artificial constant irradiation may suppress the circadian rhythms, giving rise to health problems. 9.4.1. Injury to the skin ... The pigment is thus distributed throughout the epidermis and stratum corneum by migration of the keratinocytes. The dermis, or ... 8.1.2. The lens The lens is a tissue built up from cells that progressively deform to produce the lens fibres. These are ...
Intraocular implant and an artificial lens device. InactiveUS6749634B2. Intraocular lens. Anterior surfaceOphthalmology. ... Ocular Implants Deployed in Schlemms Canal of the Eye. ActiveUS20110319806A1. Inhibit migrationEasy to move. Eye surgery ... The implant includes an implant body having plurality of filars extending along a longitudinal axis of the implant. The implant ... A pitch of the lenses within the second lenticular array differs from a pitch of the lenses in the first lens groups within the ...
lens; science using Gerard Protti to solve the request conflict in Alberta, like using the Wolf to suggest the Three Pigs? He ... migration: Alberta Environment works natural for collaboration results in Alberta. The EUB is account and book in this Paper. ... Journal of Artificial Societies and Social Simulation, 18(2), 14. Path Planning with Slime Molds: A Geological water. In Neural ... Peter Phipps( 1997) Terrain implant for clear fact advertising - the Channel Tunnel Rail Link as a advance download. Ian Duncan ...
Ong, A. C. H., Cruickshank, F. E., Sheppard, A. & Davies, L., 10 Sept 2021, (E-pub ahead of print) In: Contact Lens and ... The Effects of Regional Governance, Education, and In-Migration on Business Performance. Nguyen, B. & Canh, N. P., 1 May 2020, ... The emergence and utility of social behaviour and social learning in artificial evolutionary systems. Borg, J., 7 Mar 2018, 184 ... The efficacy and safety of intravitreal dexamethasone implants for macular oedema secondary to retinal vein occlusion: 3-year ...
Lens Implantation, Intraocular. Insertion of an artificial lens to replace the natural CRYSTALLINE LENS after CATARACT ... Implant4. *The idea is to implant the prosthesis in patients who need it for their severe symptoms, individualize each implant ... Malfunction of implantation shunts, valves, etc., and prosthesis loosening, migration, and breaking.. ... TiN coatings have also been used in implanted prostheses (especially hip replacement implants) and other medical implants ...
  • To report the clinical outcomes of a new technique for transconjunctival intrascleral fixation of an intraocular lens (IOL). (nih.gov)
  • The history of PBK parallels the history of the development of the intraocular lens. (medscape.com)
  • This patient has a closed-loop anterior chamber intraocular lens (Leiske model). (medscape.com)
  • 8, 9] This overall drop in the incidence of PBK reflects the rapid development and improvement of both intraocular lens design and cataract surgical technique. (medscape.com)
  • XEN ® Gel Stent is contraindicated in angle-closure glaucoma where angle has not been surgically opened, previous glaucoma shunt/valve or conjunctival scarring/pathologies in the target quadrant, active inflammation, active iris neovascularization, anterior chamber intraocular lens, intraocular silicone oil, and vitreous in the anterior chamber. (allerganeyecare.com)
  • The US Food and Drug Administration (FDA) premarket approval studies for intraocular lenses performed from 1978-1982 found an incidence of postoperative corneal edema of 0.06% for posterior chamber lenses, 1.2% for anterior chamber lenses, and 1.5% for iris fixated lenses. (medscape.com)
  • Foreign-Body Migration" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (rush.edu)
  • This graph shows the total number of publications written about "Foreign-Body Migration" by people in this website by year, and whether "Foreign-Body Migration" was a major or minor topic of these publications. (rush.edu)
  • Below are the most recent publications written about "Foreign-Body Migration" by people in Profiles. (rush.edu)
  • [1] It supplemented the preexisting artificial vitreous substitutes such as inert gases, silicone oil (SO), heavy SO, and hydrogels used in cases of ocular pathology that require the removal of the vitreous. (eyewiki.org)
  • 6. A FCVB is then properly folded and implanted into the vitreous cavity through the incision with a push injector. (eyewiki.org)
  • One hundred eyes of 97 consecutive patients with aphakia, dislocated IOL, or subluxated crystalline lens who underwent posterior chamber sutureless implantation of an IOL were studied. (nih.gov)
  • Absence of crystalline lens totally or partially from field of vision, from any cause except after cataract extraction. (ouhsc.edu)
  • Cosmetic implants - often prosthetics - attempt to bring some portion of the body back to an acceptable aesthetic norm. (wikipedia.org)
  • It is both a manufacturer and leads in product development with a diverse portfolio that includes reconstruction instruments, implants for sports medicine and prosthetics products. (rackspace.com)
  • it is usually associated with soft contact lens wear, particularly overnight wear. (nih.gov)
  • Eye and Contact Lens: Science & Clinical Practice 2020;46(6):329-340. (hku.hk)
  • Eastman Dental Institute The Implant Dentistry MSc is an intensive clinical, academic and research programme for UK-based dentists with little or no experience in Implantology. (ucl.ac.uk)
  • Eastman Dental Institute This programme trains dentists with limited experience in implant dentistry to identify, plan, restore and maintain implants in straightforward cases, so they can provide clinical restorative implant dentistry in their practices. (ucl.ac.uk)
  • Learn how butt implants and fat-grafting are performed, the costs of buttock augmentation, and potential complications of cosmetic surgery. (german-medicalgroup.com)
  • Ferrara Ring is made of yellow PMMA, an inert and biocompatible acrylic used in intracorneal implants. (medscape.com)
  • IMDRF:B24 A C91801 CDRH Cause Investigation - Investigation Findings Terminology C187263 Artificial Intelligence Training/Validation Problem Identified Problem associated with the training and/or validation of artificial intelligence, including machine learning algorithms. (nih.gov)
  • Artificial Intelligence Training/Validation Problem Identified 4249 Problem associated with the training and/or validation of artificial intelligence, including machine learning algorithms. (nih.gov)
  • This study is expected to be applied in the future to treatments for diseases such as congenital blindness and to circuit formation algorithms to improve an artificial intelligence. (brainminds.jp)
  • Patients with orthopaedic implants sometimes need to be put under magnetic resonance imaging (MRI) machine for detailed musculoskeletal study. (wikipedia.org)
  • The electric implant is embedded in the neck of patients with rheumatoid arthritics, the implant sends electrical signals to electrodes in the vagus nerve. (wikipedia.org)
  • Refractive surgery is an option for the subset of patients who desire freedom from glasses and lenses. (medscape.com)
  • Our mixed-mode course enables you to diagnose, plan and treat patients who need implant. (ucl.ac.uk)
  • Ocular or Periocular Infections: OZURDEX ® (dexamethasone intravitreal implant) is contraindicated in patients with active or suspected ocular or periocular infections including most viral diseases of the cornea and conjunctiva, including active epithelial herpes simplex keratitis (dendritic keratitis), vaccinia, varicella, mycobacterial infections, and fungal diseases. (allerganeyecare.com)
  • This seminar will address recent advances in digital/computational histopathology which harnesses the power of artificial intelligence (AI) aiming to expedite and enhance cancer diagnosis, prognosis, and clinical decision-making to the benefit of patients. (nih.gov)
  • Metallic glasses based on magnesium with zinc and calcium addition are tested as the potential metallic biomaterials for biodegradable medical implants. (wikipedia.org)
  • As surgical techniques and lens design have improved, the incidence of this complication has decreased dramatically. (medscape.com)
  • Over the past 10 years, he said, the world has seen a revolution in innovation with the mobile economy, artificial intelligence, cloud computing, the Internet of things, etc. (njbmagazine.com)
  • We have developed a core technology that uses artificial intelligence (AI) to analyze positron emission tomography (PET) images of abnormal tau protein that accumulates in the brain in various types of dementia (tau lesions) and can automatically evaluate the accumulation pattern of tau lesions. (brainminds.jp)
  • The Industrial Internet of Things (IIoT) takes networked sensors and intelligent devices and puts those technologies to use directly on the manufacturing floor, collecting data to drive artificial intelligence and predictive analytics. (verifiedmarketresearch.com)
  • radiolabeled 64(4 download extruders in food applications council glander au tool en previous request cloud structuring: trying principles on servers opportunities, employers, webmaster for Explorer to provide, TBDPrerequisite and all unavailable Officials. (immos-24.de)
  • Aphakia is mainly congenital or as result of LENS DISLOCATION AND SUBLUXATION. (ouhsc.edu)
  • The team plans next to test whether the engineered cartilage tissue maintains its structure and long-term function when implanted into a defect. (regenerativemedicine.net)
  • Effects of implant design parameters on fluid convection, potentiating third-body debris ingress into the bearing surface during THA impingement/subluxation. (rush.edu)
  • In some cases implants contain electronics, e.g. artificial pacemaker and cochlear implants. (wikipedia.org)
  • Cardiovascular medical devices are implanted in cases where the heart, its valves, and the rest of the circulatory system is in disorder. (wikipedia.org)
  • How else would groups manage seasonal migrations to food and water? (ucl.ac.uk)
  • Comment glander au download extruders in food applications en different generation options to the authentication play mortgage - leaking in giving reason to send rock spam y-planes, department route wind. (immos-24.de)
  • Implants can roughly be categorized into groups by application: Sensory and neurological implants are used for disorders affecting the major senses and the brain, as well as other neurological disorders. (wikipedia.org)
  • Contraceptive implants are primarily used to prevent unintended pregnancy and treat conditions such as non-pathological forms of menorrhagia. (wikipedia.org)
  • Implants are used in those and other locations to treat conditions such as gastroesophageal reflux disease, gastroparesis, respiratory failure, sleep apnea, urinary and fecal incontinence, and erectile dysfunction. (wikipedia.org)
  • Cadigan writes complex, challenging and empathetic near-future science fiction, and this 1991 novel about a corporation that can implant its products directly into the heads of its customers (and the hackers who use the technology to spread viruses) is highly regarded as such. (nerds-feather.com)
  • Some implants are bioactive, such as subcutaneous drug delivery devices in the form of implantable pills or drug-eluting stents. (wikipedia.org)
  • The artificial system is used to observe the effects of air pollutants on cells in the upper airway. (regenerativemedicine.net)
  • The surface of implants that contact the body might be made of a biomedical material such as titanium, silicone, or apatite depending on what is the most functional. (wikipedia.org)
  • The concave lens surface of the FCVB should be placed facing the lens. (eyewiki.org)
  • Although regenerated nerve fibers were still in a pre-mature stage 4 months postoperatively, the implanted collagen/PCL nerve conduits facilitated more axons regenerating through the conduit lumen and gradually degraded which well matched the nerve regeneration rate. (biomedcentral.com)
  • An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure. (wikipedia.org)
  • Orthopaedic implants help alleviate issues with the bones and joints of the body. (wikipedia.org)
  • 3, 4, 5] Certain styles of intraocular lenses introduced in the mid 1980s were reported to have an incidence as high as 5% (eg, Leiske and Hessburg closed loop anterior chamber intraocular lenses, ORC Stableflex, Azar model 91Z). (medscape.com)
  • There are also all optimization options for the buttocks, from liposuction when the buttocks are too large, to the injection of body fat for sagging pomuscles, the so-called Brazilian Butt Lift, to the use of implants for a new model. (german-medicalgroup.com)
  • Medical implants are human-made devices, in contrast to a transplant, which is a transplanted biomedical tissue. (wikipedia.org)
  • Neuregulins can be considered as one of the key players for Schwann cells development required for their migration, survival, proliferation and differentiation. (oaji.net)
  • For artificial nerve conduits, great efforts have been made directed by the aim to best mimic the structures and components of autologous nerve. (biomedcentral.com)
  • Migration of a foreign body from its original location to some other location in the body. (rush.edu)
  • If that elephant can remember the location of water sources along lengthy migration routes, he'll never buy tickets for the footie on your nine-month anniversary and then try and fob you off with an Arsenal beer cozy. (ucl.ac.uk)