Combination guarded surgical scalpel and blade stripper

• US 5,662,669 A
• Filed: 11/07/1995
• Issued: 09/02/1997
• Est. Priority Date: 01/24/1992
• Status: Expired due to Fees

• Current Assignee: ALB Associates, LLC
• Original Assignee: Bloom & Kreten
• Inventors: Lehmbeck, Steven P., Abidin, Michael R.
• Primary Examiner(s): LEWIS, WILLIAM W
• Application Number:
  US08/592,784
• Time in Patent Office: 665 Days
• Field of Search: 606/166, 606/167, 606/170, 30/2, 30/151, 30/158, 30/167, 30/335, 30/339
• US Class Current: 606/167
• CPC Class Codes: A61B 17/3213 with detachable blades
• CPC Class Codes: A61B 17/3217 Devices for removing or collecting used scalpel blades for sharps A61B50/362
• CPC Class Codes: A61B 2017/32113 with extendable or retractable guard or blade

Abstract

A combination guarded surgical scalpel and blade stripper (200, 300) uses the sliding guard (202, 301) in cooperation with an ejector button (238, 311) to strip a (used) blade (224, 314) from the scalpel (200, 300) thereby avoiding manual contact with the blade (224, 314) and the problems associated therewith.

Claims

1. In a surgical scalpel having a blade mounted thereon, the combination of first manually-manipulatable guard means carried by the scalpel for guarding the blade when the scalpel is not being used on a patient, and second manually-manipulatable stripping means mounted on the scalpel and enabling the first manually-manipulatable guard means to strip the blade from the scalpel without manually touching the blade.

2. A guarded surgical scalpel including a blade mounted thereon and further including a guard having an advanced position in which the blade is substantially covered and a retracted position in which the blade is exposed for use during a surgical procedure, and manually-manipulatable stripping means carried by the scalpel operable independently of the guard, and enabling the guard to strip the blade from the scalpel.

3. The method of stripping a used blade off the handle of a surgical scalpel provided with a guard, comprising the steps of retracting the guard rearwardly of the handle, pushing a button on the handle to partially lift the rear portion of the blade laterally away from the handle, and advancing the guard forwardly of the handle to engage the rear portion of the blade and push the blade off the handle.