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US4142632A Expired / Lapsed US ⏱️ 0.0 years remaining

Surgical instrument holder and instrument tip protector device

Assignee: Devon Industries Inc
•
Filing: 1977-08-22
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Granted: 1979-03-06
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Expires: 1997-08-22
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Abstract

Abstract A surgical instrument holder and instrument tip protector device has a base of a non-skid sterilizable material for receiving a surgical instrument positioned thereon and a protective layer formed of a sterilizable resilient material and overlying at least a portion of the base to provide a resilient pouch of sterilizable material into which the tip end of a surgical instrument may be placed for preventing the instrument tip from puncturing a sterile container for the instrument, for preventing damage to the instrument tip, and for protecting a user against injury due to contact with the surgical instrument tip while handling the surgical instrument holder and instrument tip protector device. A plurality of devices in side-by-side integral relation having a protective flap for covering an end of surgical instruments positioned on the devices distal from the instrument tip facilitates an organized assembly of specific surgical instruments to be used in a specific surgical procedure to be prepared, sterlized, and stored for future use as a complete surgical kit. In an alternative embodiment tip protector, pouches are provided at either end of the device for receiving opposite ends of surgical instruments such as a glass syringe.

Inventors

  • 👤 Dan S. Sandel

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 05:44
CPC Classifications
A; A61; A61B; A61B50/00; A61B50/30; A61B50/20; A61B2050/005; A61B2050/0065; A61B2050/314; A61B2050/318; A61B90/00; A61B90/08; A61B2090/0801

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 138 words
A surgical instrument holder and instrument tip protector device comprising: base means of a sterilizable reticulated material having a substantially fine pore size for receiving a surgical instrument positioned thereon; and an open ended protective pouch means formed of a sterilizable reticulated foam material having a substantially coarse pore size relative to said base pore size to allow visual inspection therethrough and overlying and peripherally bonded to only a portion of said base, which portion covers a tip only of the instrument, for providing an instrument tip receiving open ended pounch said pouch having an open space therewith into which a tip end of said instrument may be removably positioned while allowing sterilization and visual inspection of said instrument therethrough, and at least one loop on said base aligned with said pouch opening to hold said instrument thereon.
Claim 2
Dependent Claim 138 words
A surgical instrument holder and instrument tip protector device comprising: base means of a sterilizable reticulated material having a substantially fine pore size for receiving a surgical instrument positioned thereon; and an open ended protective pouch means formed of a sterilizable reticulated foam material having a substantially coarse pore size relative to said base pore size to allow visual inspection therethrough and overlying and peripherally bonded to only a portion of said base, which portion covers a tip only of the instrument, for providing an instrument tip receiving open ended pounch said pouch having an open space therewith into which a tip end of said instrument may be removably positioned while allowing sterilization and visual inspection of said instrument therethrough, and at least one loop on said base aligned with said pouch opening to hold said instrument thereon.
Claim 3
Dependent Claim 44 words
The device of claim 1 wherein said protective means is formed of an opaque reticulated material having a substantially coarse pore size on the order of about ten pores per lineal inch to allow visual inspection and identification of the instrument tip covered thereby.

References Cited (Backward Citations)

US1901583A Cited
US2788828A Cited
US2830601A Cited
US2998880A Cited
US3171820A Cited
US3330090A Cited
US3331499A Cited
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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) 1982-03-05 1982-09-04 1983-03-06 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-03-05 1986-09-04 1987-03-06 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-03-05 1990-09-04 1991-03-06 $7700.00 Window Closed / Lapsed

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