US4183431A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Access suture package
Assignee: Surgical Specialties US Corp
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Filing: 1978-06-09
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Granted: 1980-01-15
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Expires: 1998-06-09
Abstract
Abstract Surgical sutures are protected from damage in shipment and handling by providing holders having foamed plastic shapes that are adapted to receive the point and cutting surfaces of a needle in an edge portion of the foamed plastic shape and retain the suture in a manner so that the suture can be easily removed from the holder without the need for undue manipulation of the holder. The holders may also serve as a support to facilitate the manipulation of the needle or suture by operating room personnel, to organize and provide access to selected lengths of surgical thread, and to provide an identifiable repository for used needles. The foamed plastic protective handling devices of this invention are particularly suitable for use in cooperative relationship with selected packaging materials to permit the storage of needles and sutures under sterile conditions.
Inventors
- 👤 Rolf D. Schmidt
- 👤 Earl M. Theodore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:23
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/04; A61B17/06; A61B17/06161; A61B17/06114; A61B17/06133; A61B17/06138; A61B2017/06142; A61B2017/06147
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
127 words
A suture package comprising: a support element; a needle-receiving member mounted on the support element, the needle-receiving member comprising a body of pierceable, nonsloughing material; a needle, a portion of which is inserted into a side surface of the needle-receiving member, the thickness dimension of the needle-receiving member being greater than the diameter of the needle; a length of surgical thread attached to the needle; a wrapping means mounted on the support member, the wrapping means comprising a body having a peripheral wrapping surface; and thread-retaining means on the support element for lightly frictionally retaining a portion of the thread, the thread extending from the needle and passing about at least a portion of the peripheral surface of the wrapping member and thence to the thread-retaining means.
Claim 2
Dependent Claim
127 words
A suture package comprising: a support element; a needle-receiving member mounted on the support element, the needle-receiving member comprising a body of pierceable, nonsloughing material; a needle, a portion of which is inserted into a side surface of the needle-receiving member, the thickness dimension of the needle-receiving member being greater than the diameter of the needle; a length of surgical thread attached to the needle; a wrapping means mounted on the support member, the wrapping means comprising a body having a peripheral wrapping surface; and thread-retaining means on the support element for lightly frictionally retaining a portion of the thread, the thread extending from the needle and passing about at least a portion of the peripheral surface of the wrapping member and thence to the thread-retaining means.
Claim 3
Dependent Claim
20 words
A suture package as in claim 1 wherein the portion of the peripheral surface that receives the thread is curved.
Claim 4
Dependent Claim
24 words
A suture package as in claim 1 wherein a portion of the needle-receiving means extends beyond at least one edge of the support element.
Claim 5
Dependent Claim
28 words
A suture package as in claim 1 wherein the needle-receiving means is a cylindrical body and the wrapping means is a cylindrical body of soft, nonsloughing foam material.
Claim 6
Dependent Claim
42 words
A suture package as in claim 1 comprising a plurality of needles received in the needle-receiving means and a length of surgical thread attached to each needle, each of the lengths of thread passing in the same direction about the wrapping means.
Claim 7
Dependent Claim
150 words
A suture package comprising: a relatively thin, stiff support element; a needle-receiving member mounted on the support element, the needle-receiving member comprising a body of a pierceable, nonsloughing material having a circular peripheral surface, the needle-receiving member being disposed on the support element with a portion thereof extending beyond an edge of the support element; a suture carried by the package, a portion of the suture needle being inserted into the peripheral surface of the needle-receiving member, the thickness dimension of the needle-receiving member being greater than the diameter of the needle; a wrapping member mounted on the support element, the wrapping member comprising a body having a circular peripheral surface; and a thread-retaining means on the support element, the surgical thread of the suture extending from the needle and passing about at least a portion of the peripheral surface of the wrapping member and thence to the thread-retaining means.
Claim 8
Dependent Claim
150 words
A suture package comprising: a relatively thin, stiff support element; a needle-receiving member mounted on the support element, the needle-receiving member comprising a body of a pierceable, nonsloughing material having a circular peripheral surface, the needle-receiving member being disposed on the support element with a portion thereof extending beyond an edge of the support element; a suture carried by the package, a portion of the suture needle being inserted into the peripheral surface of the needle-receiving member, the thickness dimension of the needle-receiving member being greater than the diameter of the needle; a wrapping member mounted on the support element, the wrapping member comprising a body having a circular peripheral surface; and a thread-retaining means on the support element, the surgical thread of the suture extending from the needle and passing about at least a portion of the peripheral surface of the wrapping member and thence to the thread-retaining means.
Claim 9
Dependent Claim
45 words
A package as in claim 6 wherein the suture is double-armed, the suture needles being oppositely disposed on the needle-receiving means and the surgical thread extending from each needle and wrapping about the wrapping member in the same direction and extending to the thread-retaining means.
Claim 10
Dependent Claim
138 words
A suture package comprising: a support element formed of a body of pierceable, nonsloughing foam material, the body having a cut-out portion extending along one edge thereof; thread-retaining means disposed along another edge of the body; a foldable sheet member having a portion to which the support element is secured and a portion foldable over the support element, the edge of the support element bearing the cut-out portion being disposed adjacent a fold between the respective portions of the sheet member; a suture associated with the package and including a needle retained at the cut-out portion of the support element, with a portion of the needle being received in a side edge of the body, the surgical thread of the suture extending from the needle, over a portion of the support means, and retained by the retaining means.
Claim 11
Dependent Claim
138 words
A suture package comprising: a support element formed of a body of pierceable, nonsloughing foam material, the body having a cut-out portion extending along one edge thereof; thread-retaining means disposed along another edge of the body; a foldable sheet member having a portion to which the support element is secured and a portion foldable over the support element, the edge of the support element bearing the cut-out portion being disposed adjacent a fold between the respective portions of the sheet member; a suture associated with the package and including a needle retained at the cut-out portion of the support element, with a portion of the needle being received in a side edge of the body, the surgical thread of the suture extending from the needle, over a portion of the support means, and retained by the retaining means.
Claim 12
Dependent Claim
18 words
A suture package as in claim 8 wherein a plurality of needles are received in the recessed portion.
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) | 1983-01-14 | 1983-07-16 | 1984-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-01-14 | 1987-07-16 | 1988-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-01-14 | 1991-07-16 | 1992-01-15 | $7700.00 | Window Closed / Lapsed |