In-vitro fixing device for peritoneal dialysis catheter

A peritoneal dialysis and fixation device technology, which is applied in peritoneal dialysis, catheters, dialysis systems, etc., can solve the problems of catheter and iodophor cap falling off, stoma traction, friction, infection, etc., which is beneficial to use and reasonable in design , the effect of convenient operation

Active Publication Date: 2020-08-11
马海军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing fixation device does not achieve a good fixation effect by means of a cloth bag. Since the catheter and the iodophor cap are only placed in the cloth bag, when the patient is moving, the catheter and the iodine cap will also be cause

Method used

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  • In-vitro fixing device for peritoneal dialysis catheter
  • In-vitro fixing device for peritoneal dialysis catheter
  • In-vitro fixing device for peritoneal dialysis catheter

Examples

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-4 , a peritoneal dialysis catheter external fixation device, including a fixation device body, the fixation device body includes an abdominal belt 1, elastic belts 2 are fixedly installed on both sides of the abdominal belt 1, and the rear side of one of the two elastic belts 2 The first male Velcro 4 is sewn, and the front side of the other elastic band 2 is sewn with the first female Velcro, the first male Velcro 4 is matched with the first female Velcro, and the abdominal belt 1 is provided with a catheter for fixing Mechanism and the povidone iodine cap fixing mechanism matched with the catheter fixing mechanism, the catheter fixing mech...

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PUM

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Abstract

The invention discloses an in-vitro fixing device for a peritoneal dialysis catheter. The in-vitro fixing device comprises a fixing device body, wherein the fixing device body comprises a bellyband, wherein elastic bands are fixedly mounted on two sides of the bellyband, a first male Velcro tape is sewn on the rear side of one of the two elastic band, a first female Velcro tape is sewn on the front side of the other elastic band, the first male Velcro tape is matched with the first female Velcro tape, a catheter fixing mechanism and an iodophor cap fixing mechanism matched with the catheter fixing mechanism are arranged on the bellyband, the catheter fixing mechanism comprises a clamp seat fixedly mounted on the front side of the bellyband, an opening is formed in the upper side of the clamp seat, and a catheter is fixedly clamped in the clamp seat. The in-vitro fixing device is reasonable in design and convenient to operate, facilitates synchronous and rapid fixation for an iodophor cap and the catheter, prevents the wound from being pulled due to movement of the patient, prevents the iodophor cap from falling off from the catheter and is convenient to use.

Description

technical field [0001] The invention relates to the technical field of catheter fixing equipment, in particular to an external fixing device for a peritoneal dialysis catheter. Background technique [0002] Peritoneal dialysis is a common method for removing metabolites and toxic substances in the body and correcting water and electrolyte balance disorders. It is easy to operate and has a wide range of applications. It can be performed without special equipment, and there is no extracorporeal circulation and no hemodynamic changes. , the dialysis is stable, and has a good therapeutic effect on the patient's condition. In the actual clinical operation process, after the peritoneal dialysis is completed, part of the peritoneal dialysis tube is exposed outside the patient's body. There is a povidone iodine cap installed at one end, but the extracorporeal extension catheter has caused inconvenience to the daily life of the patient. Therefore, medical staff usually use a fixing d...

Claims

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Application Information

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IPC IPC(8): A61M1/28A61M25/02
CPCA61M1/285A61M25/02A61M2025/0253A61M2025/028
Inventor 马海军尚源融
Owner 马海军
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