Catheter fixing device

A catheter fixing and catheter technology, applied in the direction of the catheter, etc., to avoid discomfort, wide applicability, and convenient adjustment.

Inactive Publication Date: 2014-10-22
贺 光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no clinically effective device to meet this need

Method used

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Examples

Experimental program
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Embodiment Construction

[0033] see Figure 1-7 , The catheter fixing device 10 of the present invention includes an elastic band 20, connecting and fixing pieces 30, 31, an adhesive catheter fixing piece 40, a non-stick and easy-to-tear piece 41, a non-stick and easy-to-tear piece 42 and a release paper 46. The elastic belt 20 can be a non-woven elastic belt. The connecting and fixing piece 30 can be fixed to the end of the elastic band 20 through a composite process of multi-layer materials, such as ultrasonic welding or surface coating. The connecting and fixing sheet 30 can be selected with a single-sided hook and loop or a single-sided adhesive tape, so that the elastic belt 20 can be wrapped around the appropriate position of the patient's body, such as the limbs or waist 60, etc., and after adjusting the position and elastic force, it can be connected with The surface of the elastic belt is fixed by releasable hook and hair matching connection or adhesive connection. After the elastic belt is...

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PUM

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Abstract

The invention discloses a catheter fixing device through which various medical catheters can be fixed on bodies of patients conveniently and reliably so as to prevent the catheters from moving abnormally. The catheter fixing device comprises an elastic belt, a connection fixing piece fixed on the end portion of the elastic belt, and a catheter fixing piece partly fixed at a proper position on the surface of the elastic belt. The elastic belt can be fixed at a proper position, close to a catheter, on arms and legs or waist of the body of a patient in a surrounding manner through the connection fixing piece to form a base support of the whole catheter. A proper portion of a catheter body of a medical catheter needing to be fixed is disposed at a proper position between the catheter fixing piece and the elastic belt, and then the catheter is fixed on the surface of the elastic belt through releasable connection between the catheter fixing piece and the surface of the elastic belt. The catheter fixing device has the advantages of being simple in structure, convenient to use, reliable in fixing, convenient to adjust, comfortable for the patient to wear, high in universality, easy to process and the like.

Description

technical field [0001] The invention relates to a catheter fixing medical device, in particular to a fixing device capable of fixing various medical catheters on a patient so as to prevent the catheter from moving. Background technique [0002] Modern medical technology requires the application of various catheters as auxiliary treatment methods according to different treatment methods. For example, intravenous infusion catheters are used for infusion, urinary catheters are used for passive urinary catheterization and bladder irrigation, PICC peripheral venous catheters are used for patients who need long-term intravenous infusions, such as chemotherapy, parenteral nutrition, etc., and arterial catheters are used for patients who need rapid First aid for shock patients with blood transfusion or monitoring arterial pressure and blood gas analysis for anesthetized patients. There are also various drainage tubes, epidural catheters, etc. for different clinical applications. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/02
Inventor 不公告发明人
Owner 贺 光
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