IP Library Granted Patent US 11,484,439
Granted Patent B2
US 11,484,439 · App. 16/606,878 · Granted Nov 1, 2022

Infection control system for forced air warming machines

Inventors: Abhay Sinha (Victoria, AU); Ishan Sinha (Victoria, AU)
Assignee: Care Essentials Pty Ltd
A61F7/0085A61B46/10A61B50/30C08L23/12A61B2050/005A61F2007/006
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,484,439
App. No.
16/606,878
Granted
Nov 1, 2022
Kind
B2
Abstract

A single-use infection control system for a forced air warming machine having hosing connected to the machine including: a closable container having a chamber to receive the machine, the container constructed from air permeable material that prevents infectious airborne particles from entering the chamber; a sleeve having a first end and a second end, the first end engaged to an aperture on the container and the sleeve surrounding the hosing; and a filter cap constructed from the air permeable material, disposed at the second end and covering an opening of the hosing.

Claims (25)

1. A single-use infection control system for a forced air warming machine having hosing connected to the machine including:

a closable container having a chamber to receive the machine, the container constructed from air permeable material that prevents infectious airborne particles from entering the chamber;

a sleeve having a first end and a second end, the first end engaged to an aperture on the container and the sleeve surrounding the hosing; and

a filter cap constructed from the air permeable material, disposed at the second end and covering an opening of the hosing.

2. The single-use infection control system according to claim 1 , wherein the container includes a transparent window.

3. The single-use infection control system according to claim 2 , wherein the transparent window is constructed from material including biaxially orientated polypropylene film.

4. The single-use infection control system according to claim 2 , wherein the container includes a lid to cover the transparent window.

5. The single-use infection control system according to claim 4 , wherein the lid is sealable to the transparent window.

6. The single-use infection control system according to claim 5 , wherein the lid is sealable by way of Velcro™ or adhesive tape.

7. The single-use infection control system according to claim 1 , wherein the aperture provides air communication access to the chamber.

8. The single-use infection control system according to claim 1 , wherein the container includes a further aperture to access a power source.

9. The single-use infection control system according to claim 1 , wherein the sleeve is secured or interconnected to the container.

10. The single-use infection control system according to claim 1 , wherein the filter cap is secured or interconnected to the sleeve.

11. The single-use infection control system according to claim 1 , wherein the filter cap is moveably engageable to the sleeve.

12. The single-use infection control system according to claim 1 , wherein the air permeable material is constructed from: spun bond, melt-blown, spun bond (sms) non-woven polypropylene; spun bond, melt-blown, melt-blown, spun bond (smms) non-woven polypropylene; spun bond, melt-blown, melt-blown, melt blown, spun bond (smmms) non-woven polypropylene; spun bond, spun bond, melt-blown, melt-blown, spun bond (ssmms) non-woven polypropylene; and a combination of any one or more of the foregoing.

13. The single-use infection control system according to claim 1 , wherein the sleeve is constructed from material including: polyvinyl chloride; biaxially orientated polypropylene film; non-woven fabric material coated with polyethylene; spun bond, melt-blown, spun bond (sms) non-woven polypropylene; spun bond, melt-blown, melt-blown, spun bond (smms) non-woven polypropylene; spun bond, melt-blown, melt-blown, melt blown, spun bond (smmms) non-woven polypropylene; spun bond, spun bond, melt-blown, melt-blown, spun bond (ssmms) non-woven polypropylene; and a combination of any one or more of the foregoing.

14. The single-use infection control system according to claim 1 , wherein the infectious airborne particles include bacteria, viruses and fungi.

15. A single-use infection control system for a forced air warming machine having hosing connected to the machine including:

a closable container having a chamber to receive the machine, the container constructed from air permeable material that prevents infectious airborne particles from entering the chamber; and

a sleeve constructed from the air permeable material and having a first end and a second end, the first end engaged to an aperture on the container, the sleeve surrounding the hosing and the second end covering an opening of the hosing.

16. The single-use infection control system according to claim 15 , wherein the container includes a transparent window.

17. The single-use infection control system according to claim 16 , wherein the transparent window is constructed from material including biaxially orientated polypropylene film.

18. The single-use infection control system according to claim 15 , wherein the container includes a lid to cover the transparent window.

19. The single-use infection control system according to claim 18 , wherein the lid is sealable to the transparent window.

20. The single-use infection control system according to claim 15 , wherein the container includes a further aperture to access a power source.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 21, 2019
From: SINHA, ABHAY; SINHA, ISHAN
To: CARE ESSENTIALS PTY LTD
Reel/Frame 050777/0166 →
Priority Claims (1)
AU 2017901599 · May 2, 2017 · national
Continuity (1)
Related Publication 20200129325A1 · Apr 30, 2020