Accommodating 360 degree sharp edge optic plate haptic lens

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Eye prosthesis – Intraocular lens

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C623S006160, C623S006440

Reexamination Certificate

active

07553327

ABSTRACT:
An accommodating intraocular lens having an optic and portions extending from the optic radially outwards preferably with fixation devices at their distal ends, the optic designed such that it has a sharp posterior edge for 360 degrees of its perimeter and the lens designed such that the optic can move forward and backwards with constriction and relaxation of the ciliary muscle.

REFERENCES:
patent: 4174543 (1979-11-01), Kelman
patent: 4244060 (1981-01-01), Hoffer
patent: 4254509 (1981-03-01), Tennant
patent: 4254510 (1981-03-01), Tennant
patent: 4298996 (1981-11-01), Barnet
patent: 4304012 (1981-12-01), Richard
patent: 4409691 (1983-10-01), Levy
patent: 4424597 (1984-01-01), Schlegel
patent: 4441217 (1984-04-01), Cozean, Jr.
patent: 4477931 (1984-10-01), Kelman
patent: 4573998 (1986-03-01), Mazzocco
patent: 4585457 (1986-04-01), Kalb
patent: 4605411 (1986-08-01), Fedorov et al.
patent: 4664666 (1987-05-01), Barrett
patent: 4673406 (1987-06-01), Schlegel
patent: 4704123 (1987-11-01), Smith
patent: 4718904 (1988-01-01), Thornton
patent: 4738680 (1988-04-01), Herman
patent: 4753655 (1988-06-01), Hecht
patent: 4759761 (1988-07-01), Portnoy
patent: 4778463 (1988-10-01), Hetland
patent: 4813955 (1989-03-01), Achatz et al.
patent: 4840627 (1989-06-01), Blumenthal
patent: 4842601 (1989-06-01), Smith
patent: 4880427 (1989-11-01), Anis
patent: 4936850 (1990-06-01), Barrett
patent: 4963148 (1990-10-01), Sulc et al.
patent: 4994082 (1991-02-01), Richards et al.
patent: 5047051 (1991-09-01), Cumming
patent: 5078742 (1992-01-01), Dahan
patent: 5171319 (1992-12-01), Keates et al.
patent: 5217490 (1993-06-01), Sayano et al.
patent: 5376115 (1994-12-01), Jansen
patent: 5476514 (1995-12-01), Cumming
patent: 5496366 (1996-03-01), Cumming
patent: 5522891 (1996-06-01), Klaas
patent: 5674282 (1997-10-01), Cumming
patent: 6197059 (2001-03-01), Cumming
patent: 6387126 (2002-05-01), Cumming
patent: 6494911 (2002-12-01), Cumming
patent: 6558419 (2003-05-01), Pham et al.
patent: 6638306 (2003-10-01), Cumming
patent: 2001/0001836 (2001-05-01), Cumming
patent: 2002/0138140 (2002-09-01), Hanna
patent: 2003/0158599 (2003-08-01), Brady et al.
patent: 2004/0002757 (2004-01-01), Lai et al.
patent: 2005/0021140 (2005-01-01), Liao
patent: 0336877 (1989-10-01), None
patent: 1103399 (1955-11-01), None
patent: 2171912 (1986-09-01), None
Lee, Judith, “Update on IOLs,” Outpatient Surgery (Mar. 2002), printed Oct. 26, 2004 (http://www.outpatientsurgery.net/2002/os03/f4.shtml).
Zhang, Z. et al., “A clinical study of posterior capsular opacification after implantation of foldable intraocular lenses with different edges of optics,” Zhonghua Yan Ke Za Zhi 38(10):606-609 (Oct. 2002), printed Oct. 26, 2004 (http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list...).
Masket, Samuel, “Continuing Medical Education: Oct. 2003 IOL Edge Design, and PCO Dysphotopsia,” Review of Ophthalmology, printed Oct. 26, 2004 (http://www.revophth.com/index.asp?ArticleType=SiteSpec&page=cme/oct03/lesson.htm).
Sabbagh, Leslie, “IOL Design Closes OffPCO,” Review of Ophthalmology, printed Oct. 26, 2004 (http://www.revophth.com/index.asp?page=1—255.htm).
Disclosure Document Deposit Request dated Sep. 30, 2003, PTO Disclosure Document No. 539449.
Archimede Busacca, Ciliary Muscle Physiology Studied by Gonioscopy, Annals of Oculistics, vol. CLXXXVIII, Jan. 1955 (English Translation).
Archimede Busacca, La Physiologid Du Muscle Ciliarire Etudiee par la Gonioscopie, Annales D'Oculistique, vol. CLXXXVIII, 1st Livraison, Janvier 1955 (French Translation).
D. Jackson Coleman, M.D., On the Hydraulic Suspension Theory of Accommodation, Tr. Am. Opth. Soc. vol. LXXXIV, pp. 846-868, 1986.
J. Stuart Cumming, M.D., Accommodating Intra-Ocular Lens Development & Clinical Results, PowerPoint presentation 1999-2000.
Spencer Thornton, “Accommodating in Pseudophakia,” Color Atlas of Lens Implantation, Chapter 25, pp. 159-161.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Accommodating 360 degree sharp edge optic plate haptic lens does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Accommodating 360 degree sharp edge optic plate haptic lens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accommodating 360 degree sharp edge optic plate haptic lens will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4104478

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.