Holding apparatus for holding at least one tube clamp on a medical tube, medical tube as well as method for sterilizing a medical tube

Patent metadata

Field	Value
Publication number	US-9592376-B2
Application number	US-201213559725-A
Country	US
Kind code	B2
Filing date	Jul 27, 2012
Priority date	Jul 29, 2011
Publication date	Mar 14, 2017
Grant date	Mar 14, 2017

Abstract

A holding apparatus for holding at least one tube clamp on a medical tube, the tube clamp including at least one, usually two, clamping section(s) for altering a luminal cross-section of a medical tube during use, includes at least one receiving structure for detachably receiving at least one section of the tube clamp. A medical tube with at least one holding apparatus as well as a method for sterilizing a medical tube are also described.

First claim

What is claimed is:

1. A medical tube, comprising:
at least one holding apparatus and at least one tube clamp, wherein the holding apparatus and the tube clamp are configured to be separate components from one another, the holding apparatus configured to hold the at least one tube clamp on the medical tube, the tube clamp comprising at least one clasping section configured to at least one of reduce or completely stop a volume flow of a medical fluid along a lumen of the medical tube, wherein the tube clamp is movable along an axis of the medical tube, the holding apparatus comprising:
at least one receiving structure configured to:
detachably receive the at least one clamping section of the at least one tube clamp while the at least one tube clamp is in an open state, and
prevent the at least one clamping section from at least one of reducing or completely stopping the volume flow of the medical fluid along the lumen of the medical tube whenever the at least one clamping section of the at least one tube clamp is received by the at least one receiving structure,

wherein the at least one tube clamp is not longitudinally movable along the medical tube when the at least one clamping section is detachably received on the at least one receiving structure.

2. The medical tube according to claim 1 , wherein the holding apparatus includes a tube connector.

3. The medical tube according to claim 1 , wherein the holding apparatus includes a tube cap.

4. The medical tube according to claim 1 , wherein the receiving structure includes at least one recess that encircles at least a section of the holding apparatus.

5. The medical tube according to claim 1 , wherein the receiving structure includes at least one elevation that encircles at least a section of the holding apparatus.

6. The holding apparatus according to claim 1 , wherein the holding apparatus is sterilized together with the tube clamp.

7. The medical tube according to claim 1 , wherein at least a section of the holding apparatus is made of a first material, wherein at least a section of the tube is made of a second material, and wherein the first material differs from the second material.

8. The medical tube according to claim 7 , wherein the tube is embodied as a section of an extracorporeal blood circuit.

9. A method for sterilizing a medical tube, the medical tube comprising at least one tube clamp which has at least one clamping section configured to at least one of reduce or completely stop a volume flow of a medical fluid along a lumen of the medical tube, and at least one holding apparatus with a receiving structure configured to detachably receive at least one section of the tube clamp while the at least one tube clamp is in an open state, wherein the tube clamp is movable along an axis of the medical tube, the method comprising:
placing the tube clamp into a parking position on the holding apparatus in which the section of the tube clamp is arranged one of in and on the receiving structure, the receiving structure preventing the at least one clamping section from at least one of reducing or completely stopping the volume flow of the medical fluid along the lumen of the medical tube whenever the section of the tube clamp is arranged one of in and on the receiving structure;
jointly sterilizing the tube and the tube clamp that was placed into the parking position;
wherein the section of the tube clamp which is detachably received by the receiving structure includes the at least one clamping section;
wherein the tube clamp is not longitudinally movable along the medical tube when the at least one clamping section is detachably received on the receiving structure; and
wherein the holding apparatus and the tube clamp are configured to be separate components from one another.

10. The method according to claim 9 , further comprising
placing the at least one clamping section one of into and onto the receiving structure one of before and for sterilizing the medical tube.

Assignees

• Haecker Juergen
• Leick Lothar
• Schulz Wolfgang
• Thiry Edmund-Jakob
• Fresenius Medical Care Deutschland Gmbh

Inventors

• Haecker Juergen
• Leick Lothar
• Schulz Wolfgang
• Thiry Edmund-Jakob

Classifications

• A61M1/3659

  Cannulae pertaining to extracorporeal circulation · CPC title

• Y10T29/49998

  Work holding · CPC title

• A61M39/284 Primary

  Lever clamps · CPC title

• A61M39/16 Primary

  having provision for disinfection or sterilisation {(A61M39/143 takes precedence)} · CPC title

• A61M39/12

  for joining a flexible tube to a rigid attachment · CPC title