Surgery – Means for introducing or removing material from body for... – Material introduced into and removed from body through...
Patent
1996-08-28
1999-02-23
Bockelman, Mark
Surgery
Means for introducing or removing material from body for...
Material introduced into and removed from body through...
604 22, 604274, 606107, A61M 300
Patent
active
058738517
ABSTRACT:
The outer cannula of an ophthalmic irrigator-aspirator has rigid tip and butt sections and a more flexible central section. The central section can be an elastomeric sleeve that extends between the tip and butt sections. The outer cannula includes reinforcement members that prevent the elastomeric sleeve from becoming completely closed by compression caused by a tight fit in an incision in a patient's cornea. The reinforcement members may be rigid or somewhat flexible.
REFERENCES:
patent: 3605725 (1971-09-01), Bentov
patent: 4364394 (1982-12-01), Wilkinson
patent: 4578059 (1986-03-01), Fabricant et al.
patent: 4652255 (1987-03-01), Martinez
patent: 4790812 (1988-12-01), Hawkins, Jr. et al.
patent: 4897079 (1990-01-01), Zaleski et al.
patent: 5024654 (1991-06-01), Tyler
patent: 5300022 (1994-04-01), Klapper et al.
patent: 5603703 (1997-02-01), Elsberry et al.
patent: 5656029 (1997-08-01), Imran et al.
patent: 5685841 (1997-11-01), Mackool
patent: 5741226 (1998-04-01), Strukel et al.
Bockelman Mark
MicroSurgical Technology, Inc.
LandOfFree
Ophthalmic irrigator-aspirator having a flexible outer cannula does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ophthalmic irrigator-aspirator having a flexible outer cannula, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ophthalmic irrigator-aspirator having a flexible outer cannula will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-302078