CN202437884U - Convenient injector - Google Patents
Convenient injector Download PDFInfo
- 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
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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
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).
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)
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 |
-
2012
- 2012-01-14 CN CN2012200331886U patent/CN202437884U/en not_active Expired - Fee Related
Cited By (1)
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 |