US4182448A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receiver for disposable surgical sharps
Assignee: Ethicon Inc
•
Filing: 1978-07-28
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Granted: 1980-01-08
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Expires: 1998-07-28
Abstract
Abstract A receiver for disposing of used surgical sharps particularly needles and scalpel blades, comprising an adhesive-coated, rectangular backing panel having a cover panel and two matrix panels attached along the sides thereof. The matrix panels have cut-out windows of different sizes to accommodate the surgical sharps. In use, one matrix panel is removed and discarded while the other is folded over and secured to the adhesive-coated side of the backing panel. Used surgical sharps deposited in matrix panel windows are retained on the adhesive coating of the backing panel which forms the floor of the matrix window. When all matrix windows are used, or the surgical procedure is complete, the adhesive coated cover panel is folded over the matrix panel to seal the matrix windows and the sharps contained therein. Preferably, the cover panel is transparent to allow the sharps to be visually identified and counted after the receiver is sealed.
Inventors
- 👤 Charles M. Huck
- 👤 Charles R. Ashley
- 👤 Ina L. Williams
- 👤 Harvey B. Mandel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:08
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/04; B65D75/20; A; A61; A61B; A61B50/00; A61B50/30; A61B50/36; A61B50/362; B65D73/00; B65D73/0007; B65D73/0028; Y; Y10; Y10S; Y10S206/00; Y10S206/813
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
165 words
A receiver for disposing of surgical sharps comprising a backing panel, a cover panel attached along one edge of said backing panel, a first matrix panel attached along a second edge of said backing panel and a second matrix panel attached along a third edge of said backing panel, said cover and matrix panels having dimensions substantially corresponding to those of said backing panel and being adapted to fold along said edge of attachment to overlay said backing panel, said backing panel and said cover panel having a coating of a pressure-sensitive adhesive on one surface thereof, said matrix panels having a plurality of surgical sharp receiving windows therein and being readily detachable from said backing panel, wherein one matrix panel may be detached from said backing panel and discarded while the other matrix panel is folded over the adhesive coated surface of said backing panel and adhesively secured thereto to provide a plurality of surgical sharp receiving windows having an adhesive coated base surface.
Claim 2
Dependent Claim
165 words
A receiver for disposing of surgical sharps comprising a backing panel, a cover panel attached along one edge of said backing panel, a first matrix panel attached along a second edge of said backing panel and a second matrix panel attached along a third edge of said backing panel, said cover and matrix panels having dimensions substantially corresponding to those of said backing panel and being adapted to fold along said edge of attachment to overlay said backing panel, said backing panel and said cover panel having a coating of a pressure-sensitive adhesive on one surface thereof, said matrix panels having a plurality of surgical sharp receiving windows therein and being readily detachable from said backing panel, wherein one matrix panel may be detached from said backing panel and discarded while the other matrix panel is folded over the adhesive coated surface of said backing panel and adhesively secured thereto to provide a plurality of surgical sharp receiving windows having an adhesive coated base surface.
Claim 3
Dependent Claim
28 words
A receiver of claim 1 wherein the windows of one matrix panel for fewer in number and larger in size than the windows in the other matrix panel.
Claim 4
Dependent Claim
28 words
A receiver of claim 1 wherein said cover panel has a transparent film insert over an area corresponding to the expanse of the windows in the matrix panel.
Claim 5
Dependent Claim
12 words
A receiver of claim 1 wherein said panels are constructed of paperboard.
Claim 6
Dependent Claim
20 words
A receiver of claim 1 wherein the line of attachment between said matrix panels and said backing panels is perforated.
Claim 7
Dependent Claim
20 words
A receiver of claim 1 wherein the adhesive coating on the cover panel is covered by a removable release paper.
Claim 8
Dependent Claim
24 words
A receiver of claim 1 wherein said first matrix panel has at least ten windows and said second panel has at least 20 windows.
Claim 9
Dependent Claim
121 words
A method for counting and disposing of surgical sharps comprising: a. providing a receiver according to claim 1; b. detaching one matrix panel from said backing panel and discarding said matrix panel; c. folding the other matrix panel over the adhesive coated surface of the backing panel and adhesively securing said matrix panel to said backing panel; d. depositing used surgical shaprs on the adhesive coating of the backing panel appearing through the windows of the matrix panel; and e. folding the adhesive coated cover panel over the matrix panel and adhesively securing said cover panel to said matrix panel, whereby said surgical sharps are enclosed between said backing panel and said cover panel within the windows of said matrix panel.
Claim 10
Dependent Claim
18 words
A method of claim 8 wherein one surgical sharp is deposited in each window of the matrix panel.
Claim 11
Dependent Claim
20 words
A method of claim 8 wherein the enclosed surgical sharps are visible through a transparent insert in the cover panel.
Claim 12
Dependent Claim
20 words
A method of claim 8 wherein more than one surgical sharp is deposited in each window of the matrix panel.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-01-07 | 1983-07-09 | 1984-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-01-07 | 1987-07-09 | 1988-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-01-07 | 1991-07-09 | 1992-01-08 | $7700.00 | Window Closed / Lapsed |