EP0478949B1
Expired / Lapsed
EP
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Implant assist apparatus
Assignee: United States Surgical Corp
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Filing: 1991-08-27
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Granted: 1997-03-05
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Expires: 2011-08-27
Abstract
No abstract record available.
Inventors
- 👤 Lewis Royce, M.D.
- 👤 Thomas W. Sander
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 16:32
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/11; A61B17/1146; A61B17/04; A61B17/0401; A61B17/0482; A61B17/06; A61B17/06066; A61B17/06166; A61B2017/0404; A61B2017/0409; A61B2017/0446; A61B2017/0458; A61B2017/0464; Y; Y10; Y10S; Y10S606/00; Y10S606/916
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
95 words
Apparatus for assisting in the implantation of implant material in tissue to be reapproximated or reinforced comprising: cannula means (36) having a hollow body, an open distal end (44) and a proximal end (24) which in use becomes open, said cannula dimensioned to receive the implant material; point means (38) detachably protruding from the proximal end of the cannula means for penetrating tissue; and characterised in that: said implant material is preattached through said cannula to said point means; and said point means is releasably mounted to the open proximal end of the cannula means.
Claim 2
Dependent Claim
25 words
Apparatus as claimed in claim 1 wherein said cannula means is linear in shape, arcuate in shape of partially linear and partially arcuate in shape.
Claim 3
Dependent Claim
20 words
Apparatus as claimed in claim 1, wherein said implant material is selected from sutures, prosthetic devices and tissue augmentation devices.
Claim 4
Dependent Claim
15 words
Apparatus as claimed in claim 3 wherein said implant material comprises a braided suture (41).
Claim 5
Dependent Claim
24 words
An implant assist apparatus as in claim 3 or 4 wherein said implant material comprises at least one needle (86) attached to a suture.
Claim 6
Dependent Claim
18 words
Apparatus as in claim 5, and comprising at least one needle attached to each end of said suture.
Claim 7
Dependent Claim
23 words
Apparatus as claimed in claim 5 or 6 wherein said needle is releasably attached to said point means by heat shrink tubing (84).
Claim 8
Dependent Claim
22 words
Apparatus as claimed in any one of the preceding claims wherein said cannula further comprises at least one flute formed longitudinally therein.
Claim 9
Dependent Claim
26 words
Apparatus as claimed in any one of the preceding claims, wherein said point means is formed in the shape of a trocar or an arcuate cone.
Claim 10
Dependent Claim
24 words
Apparatus as claimed in any one of the preceding claims, wherein said point means is formed integrally with said cannula and is detachable therefrom.
Claim 11
Dependent Claim
31 words
Apparatus as claimed in any one of the preceding claims, wherein a pair of sutures extend side by side through said cannula, each suture having a needle attached to both ends.
References Cited (Backward Citations)
No citation records indexed.
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