Navigation Links
A.V.I. Panoramic Viewing System

ProductsA.V.I. Panoramic Viewing System
Company Advanced Visual Instruments, Inc.
Item A.V.I. Panoramic Viewing System
Features 
  • Greater depth of focus compared with conventional direct viewing system using plano-concave contact lenses.
  • Integration with conventional plano-concave contact lens system, so that one lens can be removed and replaced by another lens easily. The miniature indirect lenses are compact, lightweight in comparison to other panoramic lenses. Thus their size allows manipulation on the eye without interfering with placement of the surgical instruments.
  • Ability to visualize through a small pupil, intraocular lens or keratoprosthesis with a panoramic or wide field of view. Currently with conventional viewing, a small, limited field of view is achieved.
  • Improved ability to monitor the intraoperative injection of perfluorocarbon liquids so tat it does not go above the level of retinal breaks if traction persists.
  • Ability to visualize the peripheral retinal breaks in retinal detachments when none could be seen preoperatively.
  • Ability to see tractional relationships in proliferative vitreoretinopathy under perfluorocarbon liquids, such as: anteroposterior traction, anterior displacement of the retina, residual epiretinal membranes and star folds, subretinal membranes.
  • Improved visualization in the phakic or pseudophakic eye during fluid-air exchange for internal drainage and endophotocoagulation. Useful for applying growth factors or autologous serum onto macular holes.
  • Allows better visualization during endophotocoagulation by allowing a complete view of the fundus and the area of the scleral buckle. Endophotocoagulation can be applied more completely and precisely.
  • Allows improved visualization during peripheral retinotomies for the release of traction or retinal incarceration, or for the retinotomies required to extract subretinal membranes.
  • A stereo image inverter with maximal light transmission was developed using a uniblock prism cluster consisting of an Abbe modification of the Porro prism. The prism cluster can be perfectly adjusted to any surgical microscope eliminationg diplopia (double vision). No other system has this unique capability.
Description The A.V.I. Panoramic Viewing System was developed in New York, in 1989 by Avi Grinblat, under the surgical supervision of Professor Stanley Chang, MD. After medical trails performed at the New York Cornell Medical Center and later at Columbia University the System was launched on the market and immediately revolutionized the way of visualizing and performing vitreoretinal surgery. Soon, the A.V.I. Panoramic Viewing System became the standard operating system in eye clinics worldwide.

The A.V.I. Panoramic Viewing System comprises of several elements: a stereo image inverter, 2 wide field, indirect aspheric contact lenses, lens handles, lens retaining ring and wide field illumination that fits through a single 20 gauge sclerotomy.

With the advent of the transparent image inverter and two miniaturized contact lenses a high-resolution view of the entire fundus was made possible. Panoramic views through this system allow the selection of 68-degree field of view up to the equator or a 130-degree field of view up to the ora serrata. Current direct biomicroscopic viewing allows only a 20 or 35-degree field of view. Other wide field systems allow only a 70-degree field of view, which does not offer the precision and higher resolution image of the A.V.I. system. This approach added new dimentions to the surgical capability in complex cases of retinal detachment.

Info Advanced Visual Instruments, Inc.
Customer Service: (212) 262-7878
Web site: http://www.avi-panoramic.com/

Related medicine products :

1. BIOM 3 Non-Contact Panoramic Wide-Angle Viewing System
2. Contact Wide Field Panoramic Viewing
3. Welch Allyn PanOptic Ophthalmoscope with Cobalt-Blue Filter and Corneal Viewing Lens
4. Full Field Viewing Mask
5. Surgical Viewing System
6. Digisonics WebView Image and Report Viewing Application
7. Silicone Oil Cannula System - 20 Gauge
8. Silicone Oil Cannula System - 19 Gauge
9. SuperVu Galilean System
10. KOWA nonmyd 7 / VK-2 Digital Imaging System
11. KOWA nonmyd a-D / VK-2 Digital Imaging System
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
Medicine Products:
(Date:3/24/2017)... (PRWEB) , ... March 24, 2017 , ... ... to the military at the same time by providing Prehospital Trauma Life Support ... PHTLS is the world’s premier prehospital trauma education developed in cooperation with the ...
(Date:3/24/2017)... (PRWEB) , ... March 24, 2017 , ... ... from third world countries to hospitals in the United States, it’s a threat ... on the current obstacles facing infection prevention and offers strategies for the healthcare ...
(Date:3/24/2017)... ... , ... The Radiology Business Management Association (RBMA) has named the ... their 12th year, are among the most prestigious in radiology marketing because a panel ... retooled to recognize achievements in both large budget (over $5,000) and small budget (under ...
(Date:3/24/2017)... ... ... Texas Physical Therapy Specialists (TexPTS) is pleased to announce the opening ... is the group’s 7th location in San Antonio and 23rd in Texas. Dr. ... from the clinic, which opened March 22, 2017. , The team of ...
(Date:3/24/2017)... ... March 24, 2017 , ... Mlynarek Insurance Agencies, a Detroit ... business owners across eastern Michigan, is connecting with the Oxford/Orion FISH Food Pantry ... , The Oxford/Orion FISH Food Pantry works to ensure homeless, hungry, and underprivileged ...
Breaking Medicine News(10 mins):
(Date:3/24/2017)... 2017 Abdominal Aortic Aneurysm Repair Devices Market was valued at $1,844 ... a CAGR of 5.1% from 2016 to 2022. The endovascular stent graft system segment ... during the study period. Continue Reading ... ... ...
(Date:3/24/2017)... Research and Markets has announced the addition of the ... 2022" report to their offering. ... The global wound care market was worth $24,482.9 million in ... during 2016-2022 Among the various wound care products type, the ... market in 2015. Among the various applications, surgical wound segment held the ...
(Date:3/24/2017)... , March 24, 2017 ShangPharma, ... high-quality and cost-effective drug development and discovery ... and biotechnology industry, announced today the intent ... ShangPharma will be consolidating the Contract Research ... under Shanghai ChemPartner. These entities include ChemPartner ...
Breaking Medicine Technology: