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Slippage-preventive protector for peripherally inserted central venous catheter

A central venous catheter and anti-slip technology, which is applied in the direction of catheters, devices introduced into the body, and medical devices, etc., can solve the problems of poor fixation of central venous catheters, etc., to ensure normality, prevent tube blockage, and ensure treatment progress Effect

Active Publication Date: 2019-12-20
THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a peripherally inserted central venous catheter anti-slip protector to solve the problem of poor fixation effect of traditional peripheral venous puncture central venous catheter

Method used

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  • Slippage-preventive protector for peripherally inserted central venous catheter
  • Slippage-preventive protector for peripherally inserted central venous catheter
  • Slippage-preventive protector for peripherally inserted central venous catheter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as figure 1 As shown, the central venous catheter anti-slip protector inserted in the periphery includes a connecting plate 1, a ferrule 2, a strap 3, a Japanese buckle 4, a rotating mechanism, a clamping mechanism, a guide groove 5, and a sliding mechanism. The sleeve 2 is fixed on the left and right sides of the connecting plate 1, the strap 3 is fixed on the upper end of the ferrule 2, the Japanese buckle 4 is slidably arranged outside the strap 3, and the rotation mechanism is arranged on the right On the top of the side ferrule 2, the clamping mechanism is fixed at the bottom of the rotating mechanism, the guide groove 5 is integrated inside the rotating mechanism, and the sliding mechanism is slidingly arranged inside the guiding groove 5 .

[0027] The central venous catheter anti-slip protector is placed in the periphery, and the medical staff first inserts the patient's arm into the ferrule 2 to fit the connecting plate 1 to the outside of the patient's el...

Embodiment 2

[0029] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the central venous catheter anti-slip protector inserted in the periphery includes a connecting plate 1, a ferrule 2, a strap 3, a Japanese buckle 4, a rotating mechanism, a clamping mechanism, a guide groove 5, and a sliding mechanism. The sleeve 2 is fixed on the left and right sides of the connecting plate 1, the strap 3 is fixed on the upper end of the ferrule 2, the Japanese buckle 4 is slidably arranged outside the strap 3, and the rotation mechanism is arranged on the right The top of the side ferrule 2, the clamping mechanism is fixed at the bottom of the rotating mechanism, the guide groove 5 is integrally arranged inside the rotating mechanism, the sliding mechanism is slidingly arranged inside the guiding groove 5, and the rotating The mechanism is composed of a rotating plate 6, a mounting bar 7 and a latch 8. The rotating plate 6 is rotated and installed on the top of...

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Abstract

The invention discloses a slippage-preventive protector for a peripherally inserted central venous catheter. The slippage-preventive protector comprises a connecting plate, a cutting sleeve, a bandage, a B-shaped buckle, a rotation mechanism, a clamping mechanism, a guide groove and a slide mechanism. According to the slippage-preventive protector for a peripherally inserted central venous catheter, a peripherally inserted central venous catheter at venous part of a patient arm is subjected to position fixing treatment, the fixing state cannot be loosened, and the fixing effect of the peripherally inserted central venous catheter is improved. Furthermore, the slippage-preventive protector enables medical staff to conveniently flush the peripherally inserted central venous catheter, and theperipherally inserted central venous catheter is prevented from being blocked, the use normality of the peripherally inserted venous catheter can be ensured, namely the treatment progress of the patient is guaranteed.

Description

technical field [0001] The invention relates to an anti-slip protector, in particular to an anti-slip protector for a peripherally inserted central venous catheter. Background technique [0002] Central venous catheterization through peripheral venous puncture is to use a catheter to puncture from a vein in the peripheral arm. The catheter goes directly to the large vein close to the heart, avoiding direct contact between chemotherapy drugs and the arm vein, and the blood flow of the large vein is very fast. Dilute chemotherapy drugs quickly to prevent drugs from stimulating blood vessels. [0003] At present, medical staff use medical tape to fix the position of the peripheral venous central venous catheter in the vein of the patient's arm, so as to prevent the peripheral venous central venous catheter from falling off. In view of the above defects, it is necessary to design a peripherally inserted central venous catheter anti-slip protector. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): A61M5/158A61M5/52A61M25/02
CPCA61M5/158A61M5/52A61M25/02A61M2005/1587A61M2025/0206A61M2209/10
Inventor 武惠丽马海静何昱萱
Owner THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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