CN201862077U - Automatic injector - Google Patents

Automatic injector Download PDF

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Publication number
CN201862077U
CN201862077U CN2010206294561U CN201020629456U CN201862077U CN 201862077 U CN201862077 U CN 201862077U CN 2010206294561 U CN2010206294561 U CN 2010206294561U CN 201020629456 U CN201020629456 U CN 201020629456U CN 201862077 U CN201862077 U CN 201862077U
Authority
CN
China
Prior art keywords
automatic injector
closing member
stylet
nook closing
needle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010206294561U
Other languages
Chinese (zh)
Inventor
赵爱芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010206294561U priority Critical patent/CN201862077U/en
Application granted granted Critical
Publication of CN201862077U publication Critical patent/CN201862077U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An automatic injector belongs to the technical field of medical appliances and has the following technical schemes: the sterilizing injector comprises a needle head, a needle tube, a piston and a stylet, and is characterized in that the needle tube is provided with a support which is provided with a hanging ring, the stylet is provided with a hook, and the needle tube and the stylet are respectively provided with an elastic belt. The automatic injector has simple structure, is simple in operation, is time saving and labor saving when being used for infusion, and relieves the work difficulty of medical personnel.

Description

Automatic injector
Technical field: this utility model belongs to the medical instruments technical field, is a kind of automatic injector specifically.
Background technology: at present, employed clinically syringe mainly is made of syringe needle, needle tubing, piston and nook closing member, and this syringe needs manual injecting when injecting to patient, operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of automatic injector easy and simple to handle, time saving and energy saving when injecting to patient.
The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being provided with support on needle tubing that support is provided with link, nook closing member is provided with hook, and needle tubing and nook closing member are provided with elastic band.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when injecting to patient, time saving and energy saving, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, support, 6, link, 7, hook, 8, elastic band.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being provided with support 5 on needle tubing 2 that support 5 is provided with link 6, nook closing member 4 is provided with hook 7, and needle tubing 2 and nook closing member 4 are provided with elastic band 8.When injecting to patient, pull nook closing member 4 aspiration medicinal liquids also will links up with 7 and hang on the link 6, and syringe needle 1 thrusts the injection site, withdraw from and link up with 7, and under the tractive of elastic band 8, piston 3 injection liquid that advances gets final product.

Claims (1)

1. automatic injector, comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with support (5) on needle tubing (2), support (5) is provided with link (6), nook closing member (4) is provided with hook (7), and needle tubing (2) and nook closing member (4) are provided with elastic band (8).
CN2010206294561U 2010-11-17 2010-11-17 Automatic injector Expired - Fee Related CN201862077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206294561U CN201862077U (en) 2010-11-17 2010-11-17 Automatic injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206294561U CN201862077U (en) 2010-11-17 2010-11-17 Automatic injector

Publications (1)

Publication Number Publication Date
CN201862077U true CN201862077U (en) 2011-06-15

Family

ID=44133244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206294561U Expired - Fee Related CN201862077U (en) 2010-11-17 2010-11-17 Automatic injector

Country Status (1)

Country Link
CN (1) CN201862077U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110615

Termination date: 20111117