Lighted tubing

• US 7,374,318 B2
• Filed: 11/07/2005
• Issued: 05/20/2008
• Est. Priority Date: 11/07/2005
• Status: Expired due to Fees

• Current Assignee: James J. Brooks, Nancy Brooks
• Original Assignee: James J. Brooks, Nancy Brooks
• Inventors: Brooks, James J., Brooks, Nancy
• Primary Examiner(s): Ward; John A.
• Assistant Examiner(s): Crowe; David R
• Application Number:
  US11/268,182
• Publication Number:
  US 20070103926A1
• Time in Patent Office: 925 Days
• Field of Search: 362/84, 362/554, 362/556, 362/800, 362/555, 362/191, 362/391, 362227-252, 362/396, 362/190, 362/197, 362/199, 362/202, 362/208, 362/285, 362/288, 362/647, 362/652, 362/653, 362/374, 362/375, 362/418, 362/430, 362/440, 362/449, 362/219
• US Class Current: 362/396
• CPC Class Codes: A61M 16/08 Bellows; Connecting tubes having means for taking samples G01N1/22; Water traps; Patient circuits
• CPC Class Codes: A61M 2205/14 Detection of the presence or absence of a tube, a connector or a container in an apparatus
• CPC Class Codes: A61M 2205/3306 Optical measuring means
• CPC Class Codes: A61M 2205/587 Lighting arrangements
• CPC Class Codes: A61M 2205/6063 Optical identification systems
• CPC Class Codes: A61M 39/08 Tubes; Storage means specially adapted therefor

Abstract

Lighted tubing includes an elongate wall and a light source. The elongate wall defines an interior channel. A conductor may be positioned adjacent to and extending from the light source to conduct light produced by the light source along the wall. A method of securing medical tubing includes the steps of providing medical tubing, providing a light source, attaching the light source to an elongate wall of the medical tubing, and the light source indicating the location of the wall in a dark environment.

Claims

1. Lighted tubing, comprising:

an elongate wall defining an interior channel for transporting a substance, the elongate wall having first and second ends and a central portion therebetween;

a light source attached to an outer surface of the wall, the light source indicating the location of the wall central portion in a dark environment;

a power source; and

a hook apparatus having inner and outer portions movable between open and closed configurations, the hook apparatus housing the power source;

wherein a biasing element is in communication with the inner and outer portions to bias the inner and outer portions toward the closed configuration; and

wherein the hook apparatus has a hook attached to the inner portion for removably attaching the light source to the wall, the hook apparatus being removable from the wall only when the inner and outer portions are at the open configuration.

2. The lighted tubing of claim 1, wherein:

the outer portion defines a recessed region adjacent a top end of the outer portion; and

the wall is at least partially inside the recessed region when the hook is attached to the wall and the inner and outer portions are at the closed configuration.

3. The lighted tubing of claim 2, wherein the inner and outer portions include protrusions that restrict the range of motion between the inner and outer portions to prevent damage to the wall.

4. The lighted tubing of claim 3, wherein the tubing is medical tubing.

5. The lighted tubing of claim 3, wherein the light source defines indicia.

6. The lighted tubing of claim 3, wherein the light source protrudes from the hook apparatus.

7. The lighted tubing of claim 3, wherein the light source is located. inside the hook apparatus.

8. The lighted tubing of claim 1, wherein the inner and outer portions include protrusions that restrict the range of motion between the inner and outer portions to prevent damage to the wall.

9. The lighted tubing of claim 8, wherein the light source protrudes from the hook apparatus.

10. The lighted tubing of claim 8, wherein the light source is located inside the hook apparatus.

11. The lighted tubing of claim 8, wherein the light source defines indicia.

12. The lighted tubing of claim 1, wherein the light source protrudes from the hook apparatus.

13. The lighted tubing of claim 1, wherein the light source is located inside the hook apparatus.

14. The lighted tubing of claim 1, wherein the light source defines indicia.

15. The lighted tubing of claim 1, wherein the tubing is medical tubing.

16. Lighted tubing for medical use, comprising:

an elongate wall defining an interior channel for transporting a substance, the elongate wall having first and second ends and a central portion therebetween; and

a light source attached to an outer surface of the wall, the light source indicating the location of the wall central portion in a dark environment;

wherein the light source includes a LED in communication with a power source;

wherein a hook apparatus having inner and outer portions movable between open and closed configurations houses the power source;

wherein a biasing element is in communication with the inner and outer portions to bias the inner and outer portions toward the closed configuration; and

wherein the hook apparatus has a hook attached to the inner portion for removably attaching the LED to the wall.

17. The lighted tubing as in claim 16, wherein the light source defines indicia providing information pertaining to the medical use.

18. The lighted tubing as in claim 16, wherein the light source defines indicia displaying a direction of flow for the substance.

19. The lighted tubing as in claim 16, wherein:

the outer portion defines a recessed region adjacent a top end of the outer portion; and

the wall is at least partially inside the recessed region when the hook is attached to the wall and the inner and outer portions are at the closed configuration.

20. The lighted tubing as in claim 16, wherein the inner and outer portions include protrusions that restrict the range of motion between the inner and outer portions to prevent damage to the wall.

21. The lighted tubing of claim 16, wherein the light source defines indicia.

22. Lighted tubing for medical use, comprising:

an elongate wall defining an interior channel for transporting a substance;

a hook apparatus having;

inner and outer portions movable between open and closed configurations;

a biasing element in communication with the inner and outer portions to bias the inner and outer portions toward the closed configuration; and

a hook attached to the inner portion for removable attachment to the wall; and

a light source coupled to the hook apparatus;

wherein the outer portion defines a recessed region adjacent a top end of the outer portion; and

wherein the wall is at least partially inside the recessed region when the hook is attached to the wall and the inner and outer portions are at the closed configuration.

23. The lighted tubing as in claim 22, wherein the inner and outer portions include protrusions that restrict the range of motion between the inner and outer portions to prevent damage to the wall.

24. The lighted tubing of claim 22, wherein the light source protrudes from the hook apparatus.

25. The lighted tubing of claim 22, wherein the light source is located inside the hook apparatus.

26. The lighted tubing of claim 22, wherein the light source defines indicia.