CN202437884U - Convenient injector - Google Patents

Convenient injector Download PDF

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Publication number
CN202437884U
CN202437884U CN2012200331886U CN201220033188U CN202437884U CN 202437884 U CN202437884 U CN 202437884U CN 2012200331886 U CN2012200331886 U CN 2012200331886U CN 201220033188 U CN201220033188 U CN 201220033188U CN 202437884 U CN202437884 U CN 202437884U
Authority
CN
China
Prior art keywords
convenient
needle
injector
sleeve
sleeve pipe
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
CN2012200331886U
Other languages
Chinese (zh)
Inventor
孙玲
张国华
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 CN2012200331886U priority Critical patent/CN202437884U/en
Application granted granted Critical
Publication of CN202437884U publication Critical patent/CN202437884U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a convenient injector, and belongs to the technical field of medical instruments. According to the technical scheme, the convenient injector comprises a needle, a needle tube, a piston and a needle core. The convenient injector is characterized in that a sleeve is arranged on the outer side of the needle tube, a graduated scale is arranged on the surface of the sleeve, a marking plug is arranged in the sleeve, a thin rod is arranged at the front end of the marking plug, and a positioning plate is arranged at the tail end of the thin rod. The injector is simple in structure and convenient to use, and can control the puncture depth during injection of a patient and lighten the working difficulty of nursing personnel.

Description

Convenient syringe
Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient syringe specifically.
Background technology: at present, employed clinically syringe mainly is made up of syringe needle, needle tubing, piston and nook closing member, and this syringe is when injecting to patient, and the inserting needle weight is difficult to control, has increased work difficulty to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of convenient syringe that when injecting to patient, can control the puncture weight.
The technical scheme of this utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being provided with sleeve pipe in the needle tubing outside that sleeve surface is provided with rule, is provided with mark plug in the sleeve pipe, the mark plug front end is provided with thin bar, and thin bar end is provided with location-plate.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy to use, when injecting to patient, can control the puncture weight, alleviated nursing staff's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, sleeve pipe, 6, rule, 7, mark plug, 8, thin bar, 9, location-plate.
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 sleeve pipe 5 in needle tubing 2 outsides that sleeve pipe 5 surfaces are provided with rule 6, are provided with mark plug 7 in the sleeve pipe 5, mark plug 7 front ends are provided with thin bar 8, and thin bar 8 ends are provided with location-plate 9.When injecting to patient, location-plate 9 places patient's skin surface, and thin bar 8 promotes to move on the mark plug 7 in the time of syringe needle 1 puncture inserting needle, observes rule 6 and confirms that paracentesis depth gets final product.

Claims (1)

1. convenient syringe; Comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4); It is characterized in that: be provided with sleeve pipe (5) in needle tubing (2) outside, sleeve pipe (5) surface is provided with rule (6), is provided with mark plug (7) in the sleeve pipe (5); Mark plug (7) front end is provided with thin bar (8), and thin bar (8) end is provided with location-plate (9).
CN2012200331886U 2012-01-14 2012-01-14 Convenient injector Expired - Fee Related CN202437884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200331886U CN202437884U (en) 2012-01-14 2012-01-14 Convenient injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200331886U CN202437884U (en) 2012-01-14 2012-01-14 Convenient injector

Publications (1)

Publication Number Publication Date
CN202437884U true CN202437884U (en) 2012-09-19

Family

ID=46819341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200331886U Expired - Fee Related CN202437884U (en) 2012-01-14 2012-01-14 Convenient injector

Country Status (1)

Country Link
CN (1) CN202437884U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103920232A (en) * 2014-04-13 2014-07-16 靳秋玲 Disposable medicine feeder used for dermatology department

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103920232A (en) * 2014-04-13 2014-07-16 靳秋玲 Disposable medicine feeder used for dermatology department

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Legal Events

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

Granted publication date: 20120919

Termination date: 20130114