Protective apparel and support apparatus and method of use

Patent metadata

Field	Value
Publication number	US-10448685-B2
Application number	US-201715850176-A
Country	US
Kind code	B2
Filing date	Dec 21, 2017
Priority date	Mar 22, 2011
Publication date	Oct 22, 2019
Grant date	Oct 22, 2019

Abstract

A protective apparel support system is disclosed comprising a support frame configured to rest on the shoulders of a wearer, the support having a first shoulder member, a second shoulder member and a shield engagement portion. A shield is selectively coupleable to the support and protective apparel is coupled to the shield.

First claim

What is claimed is:

1. A protective apparel and support apparatus, comprising:
a first gown portion defining a first barrier;
a second gown portion defining a second barrier that at least partially encloses an interior space;
a yoke configured to rest on the shoulders of a wearer, the yoke comprising:
a first chest member having a forward end and a rearward end, and a second chest member having a forward end and a rearward end, wherein:
the first chest member is configured to rest at least partially on a first shoulder of a wearer and the second chest member is configured to rest at least partially on a second shoulder of a wearer;

an air circulation system that receives air from outside the second barrier and directs the air to the interior space; and
a transparent vision shield extending from the first chest member to the second chest member.

2. The protective apparel and support apparatus of claim 1 , further comprising a securement device.

3. The protective apparel and support apparatus of claim 2 , wherein the securement device supports a weight of the yoke.

4. The protective apparel and support apparatus of claim 2 , wherein the securement device supports a weight of the second gown portion.

5. The protective apparel and support apparatus of claim 2 , wherein the securement device includes at least one of a fan, a heating system, and a cooling system.

6. The protective apparel and support apparatus of claim 2 , wherein the securement device comprises a yoke insertion device coupled to the first and/or second chest member and a yoke receiver device.

7. The protective apparel and support apparatus of claim 6 , wherein the yoke insertion device comprises a shoe and the yoke receiver device comprises a boot, wherein the shoe is removably disposed within the boot.

8. The protective apparel and support apparatus of claim 2 , wherein the securement device is at least one of a vest, jacket, shirt, scrub, harness, belt and backpack.

9. The protective apparel and support apparatus of claim 2 , wherein the securement device is coupled to a radiation shielding portion.

10. The protective apparel and support apparatus of claim 2 , wherein the securement device is permanently coupled to the yoke.

11. The protective apparel and support apparatus of claim 2 , wherein the securement device is removably coupled to the yoke.

12. The protective apparel and support apparatus of claim 1 , wherein a gap is formed between the first chest member forward end and the second chest member forward end.

13. The protective apparel and support apparatus of claim 1 , wherein a lower portion of the vision shield extends beyond a lower portion of the yoke.

14. A protective apparel and support apparatus, comprising:
a first gown portion defining a first barrier;
a second gown portion including a vision shield defining a second barrier;
a yoke configured to rest on the shoulders of a wearer, the yoke comprising:
a chest member, the chest member comprising a first chest member having a forward end and a rearward end, and a second chest member having a forward end and a rearward end, wherein:
the chest member at least partially secures the vision shield of the second gown portion,
the first chest member is configured to rest at least partially on a first shoulder of a wearer and the second chest member is configured to rest at least partially on a second shoulder of a wearer, and
the first chest member forward end is spaced apart from the second chest member forward end;

wherein the yoke includes at least one hollow chamber to communicate air within the yoke and the first chest member includes an inlet air port for receiving air directed from outside the second barrier and the second chest member includes an outlet air port for receiving air directed from inside of the second barrier.

15. The protective apparel and support apparatus of claim 14 further comprising an air circulation system.

16. The protective apparel and support apparatus of claim 15 , wherein the air circulation system comprises a fan.

17. The protective apparel and support apparatus of claim 16 , wherein the fan is a first fan and a second fan, the first fan drawing air into an interior barrier space and the second fan drawing air out of an interior barrier space.

18. The protective apparel and support apparatus of claim 17 , wherein the first chest member includes the first fan and the second chest member includes the second fan.

Assignees

• Medline Ind Inc

Inventors

• Czajka Francis A
• Lother Troy
• Kutsch John H
• Lackowski Vince

Classifications

• A62B18/003

  having means for creating a fresh air curtain · CPC title

• A62B17/001

  Adaptations for donning, adjusting or increasing mobility, e.g. closures, joints · CPC title

• A62B18/045

  with fans for delivering air for breathing mounted in or on the helmet · CPC title

• A41D13/1218 Primary

  with head or face protection · CPC title

• A41D13/0025

  by means of forced air circulation · CPC title