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Drape for central vena catheterization

A technology of central venous catheterization and covering sheet, which is applied in the field of medical equipment, can solve the problems of infection, increased chance of unplanned extubation, local pollution, etc., and achieve the effect of no skin irritation, avoiding bacterial growth, and avoiding infection

Inactive Publication Date: 2014-12-17
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to meet the needs of massive rehydration or chemotherapy for critically ill patients or cancer patients, central venous catheters are often placed in the subclavian, internal jugular, or peripherally punctured. , increased chance of unplanned extubation

Method used

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  • Drape for central vena catheterization
  • Drape for central vena catheterization

Examples

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Effect test

Embodiment Construction

[0015] As shown in the figure, a central venous catheter covering drape includes a covering drape body 1, and the covering drape body 1 is provided with a window 2 and an introduction slit 3 for leading out the infusion tube, wherein one side edge of the window 2 is connected to There is a detachable cover sheet 4, the cover sheet 4 is composed of a base layer, a polypropylene fiber non-woven fabric layer 5 and an antibacterial armor fiber knitted layer 6 arranged in sequence, and the cover towel body 1 is also provided with A plurality of buckles 7 for fixing the infusion tube, each buckle 7 is composed of two oppositely arranged arc-shaped elastic pieces 8, and a concave groove for clamping the infusion tube is formed between the two arc-shaped elastic pieces 8. Groove 9, the cover sheet 1 is provided with a plurality of ventilation holes, and the cover drape body 1 is also provided with a plurality of adhesive strips 10 for fixing it on the patient's body, and each adhesive ...

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PUM

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Abstract

The invention relates to a drape for central vena catheterization. The drape for central vena catheterization comprises a drape body, wherein the drape body is provided with a window and a leading slit used for leading out an infusion tube, the edge of one side of the window is connected with a detachable covering piece, the covering piece consists of a base layer, a polypropylene fiber nonwoven fabric layer and an antibacterial chitosan fiber knitted layer which are sequentially arranged, a plurality of clamps for fixing the infusion tube are further arranged on the drape body, each clamp consists of arc-shaped elastic pieces which are oppositely arranged, and a groove for clamping the infusion tube is formed between the two arc-shaped elastic pieces. The drape for central vena catheterization has the advantages that the drape not only can effectively cover a central vena catheterization position of a patient, but also can effectively prevent bacteria from being bred and infection from occurring.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a central venous catheter covering drape. Background technique [0002] In order to meet the needs of massive rehydration or chemotherapy for critically ill patients or cancer patients, central venous catheters are often placed in the subclavian, internal jugular, or peripherally punctured. , increased chance of unplanned extubation. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a central venous catheter covering towel, which can not only effectively cover the central venous catheter site of a patient, but also effectively prevent bacterial proliferation and infection. [0004] The technical solution adopted in the present invention is: a central venous catheter covering drape, including a covering drape body, the covering drape body is provided with a window and a leading seam for leading out the infusion tu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/02
CPCA61F13/0246A61M5/1418
Inventor 张淑梅张小飞
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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