Needlestick protective glove

• US 4,942,626 A
• Filed: 12/23/1988
• Issued: 07/24/1990
• Est. Priority Date: 12/23/1988
• Status: Expired due to Fees

• Current Assignee: Charles B. King, Eastern Virginia Medical School, Joseph A. Stern, Sharon B. May, Stephen L. Green
• Original Assignee: Medev Corporation
• Inventors: May, Sharon B., King, Charles B., Green, Stephen L., Stern, Joseph A.
• Primary Examiner(s): Schroeder, Werner H.
• Assistant Examiner(s): Current, Sara M.
• Application Number:
  US07/289,246
• Time in Patent Office: 578 Days
• Field of Search: 2/159, 2/161 R, 2/163, 2/167, 2/168, 2/20, 2/21
• US Class Current: 2/161.7
• CPC Class Codes: A41D 19/01505 resistant to mechanical aggressions, e.g. cutting. piercing
• CPC Class Codes: A61B 42/00 Surgical gloves; Finger-stalls specially adapted for surgery; Devices for handling or treatment thereof
• CPC Class Codes: A61B 42/10 Surgical gloves

Abstract

A glove for use by medical personnel which is adapted to help prevent accidental injuries when handling needles includes a first discrete layer of flexible material which has a pore size smaller than the diameter of a needle. The first layer forms a glove with at least an opening in the fingerprint area of the index finger stall and middle finger stall. The glove also includes a second discrete layer of flexible material which also has a pore size which is smaller than the diameter of a needle. This second layer is permanently attached to selected areas of the first layer. The selected areas comprise all of the thumb stall, and lateral sides of the index finger stall and middle finger stall.

Claims

1. A glove for use by medical personnel to protect them from accidental injuries when handling needles which is adapted to cover substantially the entire hand from the wrist to the fingertips which comprises:

a first discrete layer of a flexible material having a pore size which is smaller than the diameter of a needle and which forms a glove including four finger stalls and a thumb stall, said first layer including at least two openings, one in the fingerprint area of the index finger stall and the second in the fingerprint area of the middle finger stall, and

a second discrete layer of flexible material having a pore size which is smaller than the diameter of a needle, said second layer being permanently attached to selected areas of said first layer of material to provide said selected areas with sufficient thickness to prevent needle penetration under normal conditions encountered when handling needles, said selected areas comprising all of said thumb stall, and lateral sides of said index finger stall and said middle finger stall.

2. A glove as claimed in claim 1 wherein said selected areas further comprise an extension of said second layer of said thumb stall and adjacent lateral side of said index finger stall to the snuff box region of the glove.

3. A glove as claimed in claim 1 further comprising at least two finger cots worn over said index and middle finger stalls.

4. A glove as claimed in claim 1 further comprising a plurality of ventilation perforations on the back side of the glove.

5. A glove as claimed in claim 4 which is sterilized.

6. A glove as claimed in claim 5 wherein the glove has been sterilized by treatment with ethylene oxide gas.

7. A glove as claimed in claim 5 further comprising a gauntlet to permit the wearer to don the glove in the sterile environment.

8. A glove as claimed in claim 1 wherein said selected areas comprise the entire second layer of the glove and the glove further comprises a third, substantially needle impenetrable layer located in said selected areas between said first and said second layers.