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Saccule flusher

A flusher and balloon technology, applied in the field of balloon flushers, can solve the problems affecting the use effect, the separation of the balloon body and the syringe container, etc., and achieve the effect of ensuring smooth progress and improving the reliability of cooperation

Inactive Publication Date: 2013-04-24
CONOD MEDICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the balloon is made of rubbery material with excellent flexibility, and the syringe container is made of plastic with good hardness, it is very easy for the balloon body to separate from the syringe container during actual use. Phenomenon, affecting the effect of use

Method used

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  • Saccule flusher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] See figure 1 , A balloon body 1 preferably made of rubber is given. The end of the balloon body 1 facing the syringe container 2 forms a fitting neck 11, which is formed on the outer wall of the fitting neck 11 and around the circumferential direction. 道 Sealing flange 112. When the mating neck 11 is mated with the syringe container 2, the mating neck 11 is inserted into the mouth of the cavity 21 and is in contact with the wall 211 at the mouth of the cavity.

[0011] In order to ensure the matching effect of the mating neck 11 and the aforementioned wall 211, a supporting sleeve 111 is provided in the mating neck 11. The supporting sleeve 111 is made of a good elastic material such as elastic plastic, and the shape is generally C-shaped , The mating neck 11 is wrapped around the supporting sleeve 111. The support sleeve 111 forces the outer wall of the adapter neck 11 to reliably contact the wall body 211, and it is not easy to separate the balloon body 1 from the syr...

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PUM

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Abstract

The invention provides a saccule flusher, and belongs to the technical field of medical instruments. The saccule flusher comprises a saccule body and a needle-cylinder-typed container. The saccule body is provided with a connection neck which is matched with an opening portion of a containing cavity of the needle-cylinder-typed container in an insertion mode. The saccule flusher is characterized in that a supporting sleeve is arranged in the connection neck and the connection neck is wrapped outside the supporting sleeve. The saccule flusher has the advantages that reliability of match between the saccule flusher and the needle-cylinder-typed container can be significantly improved, separation phenomena do not occur, and smooth operation of flushing is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a balloon flusher, which is used for flushing wounds of postoperative patients. Background technique [0002] The function of the balloon irrigator is to flush the wound of the postoperative (post-operative) patient, and at the same time, it can also absorb blood and other dirt left in the wound by negative pressure, and clean the wound. For this, see CN201782822U (irrigator for orthopedic surgery), CN201308668Y (negative pressure suction irrigator), CN201131966Y (reversible minimally invasive irrigator) and CN201257178Y (controllable continuous irrigator for general surgery), etc. [0003] The balloon flushing device is mainly composed of two parts, one is the balloon body; CN201101754Y provides a mid-head balloon flusher with a pressurizing device. Since the balloon is made of rubbery material with excellent flexibility, and the syringe container is mad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
Inventor 沈建东
Owner CONOD MEDICAL
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