Protective surgical garment including a transparent face shield

Patent metadata

Field	Value
Publication number	US-11317660-B2
Application number	US-202117462624-A
Country	US
Kind code	B2
Filing date	Aug 31, 2021
Priority date	Apr 18, 2016
Publication date	May 3, 2022
Grant date	May 3, 2022

Abstract

A personal protection system including a surgical garment that may be mounted to a helmet including an electrically powered assembly, such as a fan. The garment includes a shell adapted for being disposed over the helmet of the personal protection system. The garment also includes a transparent face shield coupled to the shell and positioned so that, when the garment is disposed over the helmet, the face shield is located in front of the face of the individual. The garment may includes two fastening features spaced apart from one another for releasably securing the shell to the helmet and a conductor that extends between the two fastening features.

First claim

What is claimed is:

1. A surgical garment for use as a part of a personal protection system including a helmet configured to be worn on a head of an individual and an electrically powered assembly mounted to the helmet, the garment comprising:
a shell adapted for being disposed over a helmet of the personal protection system and at least the head of an individual wearing the system, the shell is formed from a fabric capable of functioning as a barrier between the individual and a surrounding environment;
a transparent face shield secured over a first opening in the shell;
two fastening features formed from a metal attracted to magnetic fields, the two fastening features for releasably securing the garment to the helmet; and
a conductor extending between the two fastening features, the conductor formed on the transparent face shield.

2. The surgical garment of claim 1 ,
wherein the conductor is formed on an inner surface of the transparent face shield.

3. The surgical garment of claim 2 , wherein the conductor comprises a conductive trace or a conductive layer.

4. The surgical garment of claim 3 , wherein the conductor is a conductive trace, and the conductive trace is formed from a conductive ink.

5. The surgical garment of claim 1 , wherein the transparent face shield is formed with a plurality of openings; and
wherein a base of each of the two fastening features is mounted to one of the plurality of openings formed by the transparent face shield.

6. The surgical garment of claim 5 , wherein the conductor is connected to each of the two fastening features by a conductive ring disposed on the transparent face shield, each of the conductive rings are formed around a portion of the transparent face shield that forms one of the plurality of openings.

7. The surgical garment of claim 1 , wherein the two fastening features are each electrically conductive.

8. A surgical garment for use as a part of a personal protection system including a helmet configured to be worn on a head of an individual and an electrically powered assembly mounted to the helmet, the garment comprising:
a shell adapted for being disposed over a helmet of the personal protection system and at least the head of an individual wearing the system, the shell is formed from a fabric capable of functioning as a barrier between the individual and a surrounding environment;
a transparent face shield secured over a first opening in the shell;
two fastening features for releasably securing the garment to the helmet, the two fastening features for forming an electrical connection between the garment and the helmet; and
a conductor forming a circuit with the two fastening features;
wherein the conductor is formed on an inner surface of the transparent face shield; and
wherein the conductor comprises a conductive trace or a conductive layer disposed on the transparent face shield.

9. The surgical garment of claim 8 , wherein the conductor is a conductive trace, and the conductive trace is formed from a conductive ink.

10. A surgical garment for use as a part of a personal protection system including a helmet configured to be worn on a head of an individual and an electrically powered assembly mounted to the helmet, the garment comprising:
a shell adapted for being disposed over a helmet of the personal protection system and at least the head of an individual wearing the system, the shell is formed from a fabric capable of functioning as a barrier between the individual and a surrounding environment;
a transparent face shield secured over a first opening in the shell, the transparent face shield is formed with a plurality of openings;
two fastening features formed from a metal attracted to magnetic fields, the two fastening features for releasably securing the garment to the helmet;
a base of each of the two fastening features is mounted to one of the plurality of openings formed by the transparent face shield; and
a conductor extending between the two fastening features.

Assignees

• Stryker Corp

Inventors

• Ulmer Bryan Matthew
• Vanderwoude Brian
• Kidman Beau
• Goldenberg David S

Classifications

• A42B3/286 Primary

  with forced flow, e.g. by a fan · CPC title

• A41D13/1153

  with a hood · CPC title

• A41D13/1218

  with head or face protection · CPC title

• A41D1/005 Primary

  with embedded cable or connector · CPC title

• A62B17/04

  Hoods · CPC title