Apparatus and method for securing an oximeter probe to a patient

• US 6,681,454 B2
• Filed: 02/05/2002
• Issued: 01/27/2004
• Est. Priority Date: 02/17/2000
• Status: Expired due to Fees

• Current Assignee: OSI Optoelectronics, Inc. (OSI Systems Incorporated)
• Original Assignee: UDT Sensors, Inc. (OSI Systems Incorporated)
• Inventors: Modgil, Onkar S., Chin, Christopher G.
• Primary Examiner(s): Brittain, James R.
• Application Number:
  US10/072,392
• Publication Number:
  US 20020116797A1
• Time in Patent Office: 721 Days
• Field of Search: 243/06, 244/50, 243/04, 244/42, 24/16.R, 24D/IG.11, 128/880, 128/DIG.15, 128/DIG.26, 439/369, 439/371, 137/375, 600/322, 600/323, 600/340, 600/344, 600/379, 600/384, 600/386, 429/99-100, 248/205.2, 248/68.1, 248/74.3, 604/179, 604/180
• US Class Current: 24/306
• CPC Class Codes: A61B 5/14552 Details of sensors specially adapted therefor
• CPC Class Codes: A61B 5/6826 Finger
• CPC Class Codes: A61B 5/6833 Adhesive patches
• CPC Class Codes: A61B 5/6838 Clamps or clips
• CPC Class Codes: Y10T 24/2708 Combined with diverse fastener
• CPC Class Codes: Y10T 24/33 having adhesive fastener

Abstract

A strap or fastener for removably securing an oximeter probe to the appendage of a patient. The strap is made of an elastic material that wraps around the outside of the oximeter probe and is secured to the oximeter probe by attachment mechanisms such as Velcro that can be readjusted after initial application without producing excessive stress on the spring hinge of the oximeter probe.

Claims

1. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, an elongated neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe.

2. The strap of claim 1 wherein said first attachment mechanism is substantially perpendicular to said neck.

3. The strap of claim 1 wherein said first attachment mechanism is substantially parallel to said second attachment mechanism.

7. The strap of claim 1 wherein said first and second attachment mechanisms are comprised of hook material.

11. The strap of claim 1 wherein said second attachment mechanism is substantially perpendicular to said neck.

20. The strap of claim 1 wherein said first and second flaps are approximately the same size.

21. The strap of claim 1 wherein said neck has a length that is approximately the magnitude of a surface area of said first flap.

4. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said patch comprises an elastic hook engagable material.

5. The strap of claim 4, said elastic hook engagable material comprising foam laminate with a brushed nylon surface.

6. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said flaps are approximately 1.5 inches square and said neck is approximately 1.5 inches in length.

8. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said first and second attachment mechanisms are comprised of hook material, and at least one of the attachment mechanisms is adhesively laminated to said patch.

9. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said first and second attachment mechanisms are adhesive strips.

10. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said tab extends substantially parallel to said neck.

12. A strap for an oximeter probe, comprising:

a patch having a first flap, a second flap, a neck joining said first flap and said second flap, and a tab connected to said second flap;

a first attachment mechanism for removably securing said first and second flaps to outer shells of the oximeter probe; and

a second attachment mechanism for removably securing said tab to a cord of the oximeter probe;

wherein said cord is disposed on a proximal end of the oximeter probe and said neck is sized to wrap around a distal end of the oximeter probe.

13. A strap for an oximeter probe, comprising:

a patch having a first flap sized to be removably secured to a first portion of an oximeter probe, a second flap sized to be removably secured to a second portion of an oximeter probe, and a neck joining said first flap and said second flap, said neck sized to wrap around a distal end of the oximeter probe; and

a first attachment mechanism for removably securing said first and second flaps to first and second portions of the oximeter probe.

14. The strap of claim 13 wherein said first and second portions of the oximeter probe overlap.

15. The strap of claim 13 further comprising a tab connected to one of said first and second flaps and a second attachment mechanism for removably securing said tab to a cord on a proximal end of the oximeter probe.

19. The strap of claim 13 wherein one of said the first and second attachment mechanism comprises hook material.

22. The strap of claim 13 wherein said first and second flaps are approximately the same size.

23. The strap of claim 13 wherein said neck has a length that is approximately the magnitude of a surface area of said first flap.

24. The strap of claim 13 wherein said first flap is approximately 1.5 inches square and said neck is approximately 1.5 inches in length.

16. A strap for an oximeter probe, comprising:

a patch having a first flap sized to be removably secured to a first portion of an oximeter probe, a second flap sized to be removably secured to a second portion of an oximeter probe, and a neck joining said first flap and said second flap, said neck sized to wrap around a distal end of the oximeter probe;

a first attachment mechanism for removably securing said first and second flaps to first and second portions of the oximeter probe; and

a tab connected to one of said first and second flaps and a second attachment mechanism for removably securing said tab to a cord on a proximal end of the oximeter probe;

wherein said tab extending substantially parallel to said neck.

17. A strap for an oximeter probe, comprising:

a patch having a first flap sized to be removably secured to a first portion of an oximeter probe, a second flap sized to be removably secured to a second portion of an oximeter probe, and a neck joining said first flap and said second flap, said neck sized to wrap around a distal end of the oximeter probe; and

a first attachment mechanism for removably securing said first and second flaps to first and second portions of the oximeter probe;

wherein the first and second flaps comprise an elastic hook engagable material.

18. The strap of claim 17 wherein the elastic hook engagable material comprises foam laminate with a brushed nylon surface.