CN203989283U

CN203989283U - Transfusion controlling organization

Info

Publication number: CN203989283U
Application number: CN201320586695.7U
Authority: CN
Inventors: 何鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-23
Filing date: 2013-09-23
Publication date: 2014-12-10
Anticipated expiration: 2023-09-23

Abstract

A kind of transfusion controlling organization, comprising: intubate, cavity, catheter, spring, socket plug; Wherein, intubate is needle tubing, and its blind end and cavity are fixed, and intubate open end is sharp; The open end that cavity socket end is circular platform type, is provided with circular platform type socket plug in cavity, socket stopper shape profile mates with socket end inwall, is provided with spring and provides the elastic force of sealing socket end for socket plug between socket plug and cavity blind end; On the sidewall of intubate, be connected with catheter and intubate, the inner UNICOM of catheter, the catheter other end and the distolateral wall of cavity socket UNICOM.When using, inserts this utility model the rubber stopper of transfusion bottle by intubate, in the time that needs are infused, the syringe needle of tube for transfusion is inserted to upwards jack-up socket plug of cavity by socket, thereby make no longer sealing between catheter and cavity, liquid energy source constantly flows into cavity and flows into tube for transfusion; When being totally lost after liquid, only need pull out the syringe needle of tube for transfusion.

Description

Transfusion controlling organization

technical field:

This utility model relates to technical field of medical instruments, particularly a kind of transfusion controlling organization.

background technology:

Existing transfusion bottle need to be pulled up in time the syringe needle that inserts rubber stopper in the time toing many or too much for use for one bottle, and transfusion bottle is just being come in order to avoid in the dead of night, insert syringe needle in the time again needing to use again, and has inconvenience more.

summary of the invention:

In view of this, be necessary to provide a kind of convenient plug and the transfusion controlling organization of easy-to-leak liquid not.

A kind of transfusion controlling organization, comprising: intubate, cavity, catheter, spring, socket plug; Wherein, intubate is needle tubing, and its blind end and cavity are fixed, and intubate open end is sharp; The open end that cavity socket end is circular platform type, is provided with circular platform type socket plug in cavity, socket stopper shape profile mates with socket end inwall, is provided with spring and provides the elastic force of sealing socket end for socket plug between socket plug and cavity blind end; On the sidewall of intubate, be connected with catheter and intubate, the inner UNICOM of catheter, the catheter other end and the distolateral wall of cavity socket UNICOM.

When using, inserts this utility model the rubber stopper of transfusion bottle by intubate, in the time that needs are infused, the syringe needle of tube for transfusion is inserted to upwards jack-up socket plug of cavity by socket end, thereby make no longer sealing between catheter and cavity, liquid energy source constantly flows into cavity and flows into tube for transfusion; When being totally lost after liquid, only need pull out the syringe needle of tube for transfusion.

brief description of the drawings:

Accompanying drawing 1 is the structural representation of the transfusion controlling organization of a width preferred embodiments.

In figure: intubate 31, cavity 32, catheter 33, spring 34, socket plug 35, open end 311, socket end 321.

detailed description of the invention:

As shown in Figure 1, a kind of transfusion controlling organization, comprising: intubate 31, cavity 32, catheter 33, spring 34, socket plug 35; In figure, the flow direction that the direction of arrow is liquid, intubate 31 is needle tubing, and its blind end and cavity 32 are fixing, and intubate 31 open ends 311 are sharp; The open end that cavity 32 socket ends 321 are circular platform type, in cavity 32, be provided with circular platform type socket plug 35, socket plug 35 shape profiles mate with socket end 321 inwalls, be provided with spring 34 and provide the elastic force of sealing socket end 321 for socket plug 35 between socket plug 35 and cavity 32 blind ends; On the sidewall of intubate 31, be connected with catheter 33 and intubate 31, the inner UNICOM of catheter 33, catheter 33 other ends and cavity 32 socket end 321 sidewall UNICOMs.

Claims

1. a transfusion controlling organization, is characterized in that, comprising: intubate, cavity, catheter, spring, socket plug; Wherein, intubate is needle tubing, and its blind end and cavity are fixed, and intubate open end is sharp; The open end that cavity socket end is circular platform type, is provided with circular platform type socket plug in cavity, socket stopper shape profile mates with socket end inwall, is provided with spring and provides the elastic force of sealing socket end for socket plug between socket plug and cavity blind end; On the sidewall of intubate, be connected with catheter and intubate, the inner UNICOM of catheter, the catheter other end and the distolateral wall of cavity socket UNICOM.