# US 8,769,714 B2 · Digit tip protection device

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- Number: US 8,769,714 B2
- Document ID: US8769714B2
- Status: Granted
- Kind: B2
- Application number: 13/272,658
- Filed: 2011-10-13
- Published: 2013-04-18
- Granted: 2014-07-08
- Earliest claimed: 2011-10-13
- Applicants: Steven D. Meltzner
- Inventors: Steven D. Meltzner
- Web page: https://patentgrep.com/patent/US8769714B2

## CPC

- A41D 13/087: {especially for fingers}
- A41D: OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES

## Abstract

A digit tip protection device comprises a concave puncture-resistant member adapted to protect a pulp of a user's digit. The puncture resistant material is thin and flexible to avoid interfering with the tactile sensation of the digit. The concave member has an adhesive layer adapted to adhere to the digit. The concave member has a first end extending over the pulp of the digit below the nail, a second end extending over the pulp of the digit below a first joint of the digit, and a lateral and medial edges extending along the digit. The digit tip protection device is adapted to be worn on a digit, such that the digit tip protection device substantially covers the pulp of the digit, and extends along the palmar surface of the digit below the distal interphalangeal joint. The adhesive layer may be covered with a protective layer of material.

## Claims

### Claim 1

A protection assembly, comprising:
a digit tip protection device having a concave member adapted to be positioned on a pulp of a user's digit, the concave member comprising a puncture resistant material adapted to protect the pulp from a puncture and being sufficiently thin and flexible to avoid interfering with a natural tactile sensation of the user's digit, the concave member comprising:
a concave surface comprising an adhesive layer adapted to adhere to the pulp of the user's digit;
a convex surface opposite the concave surface;
a first end adapted to extend distally over the pulp of the user's digit to below a tip of a user's nail;
a second end adapted to extend proximally over the pulp of the user's digit to below a first distal interphalangeal joint of the user's digit;
lateral and medial edges adapted to extend along the user's digit; and
wherein the digit tip protection device is adapted to be removably attached to the pulp of the user's digit, such that the digit tip protection device substantially covers the pulp of the user's digit, and the second end extends along a palmar surface of the user's digit below the distal interphalangeal joint; and
a glove comprising a biological barrier and worn over the concave member on the user's hand.

### Claim 2 (depends on 1)

The protection assembly of claim 1, wherein the glove is a surgical glove.

### Claim 3 (depends on 1)

The protection assembly of claim 1 wherein the glove is an examination glove.