US4287987A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suture holder
Assignee: Surgical Specialties US Corp
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Filing: 1979-07-23
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Granted: 1981-09-08
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Expires: 1999-07-23
Abstract
Abstract A packaging element especially useful for surgical sutures is disclosed. The element is formed of a body of pierceable, nonsloughing material such as a closed-cell foam. The element has a recessed needle-receiving region disposed along at least one side edge, including enlarged protective portions disposed at each end of the recessed surface for protecting the suture. The element further includes a central portion configured to receive one or more wraps of ligature material. The package provides protection for the suture, offers versatility in allowing sutures to be positioned on the element in a variety of ways and offers ease of handling, both during the manufacturing process and in use.
Inventors
- 👤 Luther A. Hoffman
- 👤 Friedrich W. Schmidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:00
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/04; A61B17/06; A61B17/06114; A61B17/06133
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
161 words
A suture packaging element comprising a body formed of a substantially planar, pierceable, nonsloughing material, the body having opposed side and end surfaces, a needle-receiving portion formed in a side surface of the body intermediate the opposed ends, the needle receiving portion comprising a recessed surface extending along a major portion of the side surface and a pair of opposed surfaces, one at each end of the recessed surface, extending outwardly from the recessed surface to the adjacent side surface of the body, thereby forming a pair of opposed enlargements, a second needle-receiving portion formed in the side opposite the first-mentioned needle-receiving portion and including a recessed surface extending along a major portion of said opposite side surface and a pair of opposed surfaces, one at each end of the recessed surface and extending outwardly from the recessed surface to the adjacent side surface of the body, thereby forming a second pair of enlargements, one at each end of the body.
Claim 2
Dependent Claim
161 words
A suture packaging element comprising a body formed of a substantially planar, pierceable, nonsloughing material, the body having opposed side and end surfaces, a needle-receiving portion formed in a side surface of the body intermediate the opposed ends, the needle receiving portion comprising a recessed surface extending along a major portion of the side surface and a pair of opposed surfaces, one at each end of the recessed surface, extending outwardly from the recessed surface to the adjacent side surface of the body, thereby forming a pair of opposed enlargements, a second needle-receiving portion formed in the side opposite the first-mentioned needle-receiving portion and including a recessed surface extending along a major portion of said opposite side surface and a pair of opposed surfaces, one at each end of the recessed surface and extending outwardly from the recessed surface to the adjacent side surface of the body, thereby forming a second pair of enlargements, one at each end of the body.
Claim 3
Dependent Claim
19 words
A packaging element as in claim 1 wherein the enlargements at each end of the body are substantially aligned.
Claim 4
Dependent Claim
38 words
A suture packaging element as in claim 1 wherein the body has a longitudinal dimension greater than its transverse dimension and the length of the recessed surface is at least about half the longitudinal length of the body.
Claim 5
Dependent Claim
18 words
A suture packaging element as in claim 1 wherein the body is substantially symmetrical about its longitudinal centerline.
Claim 6
Dependent Claim
24 words
A suture packaging element as in claim 1, 3 or 4 wherein a surgical needle is disposed in at least one of the portions.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-09-07 | 1985-03-09 | 1985-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-09-07 | 1989-03-09 | 1989-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-09-07 | 1993-03-09 | 1993-09-08 | $7700.00 | Window Closed / Lapsed |