CN205924615U - Novel syringe that gastroenterology used - Google Patents
Novel syringe that gastroenterology used Download PDFInfo
- Publication number
- CN205924615U CN205924615U CN201620572687.0U CN201620572687U CN205924615U CN 205924615 U CN205924615 U CN 205924615U CN 201620572687 U CN201620572687 U CN 201620572687U CN 205924615 U CN205924615 U CN 205924615U
- Authority
- CN
- China
- Prior art keywords
- push rod
- needle
- syringe
- thermometer
- plug
- 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
Links
Abstract
The utility model discloses a novel syringe that gastroenterology used, including body, push rod, pushing hands, syringe needle, nipple and needle cover, still also there is the push rod body inside, the plug is connected through the connecting hole in the push rod bottom, and the push rod top extends to the body outside and is connected with the pushing hands, the top is equipped with the foam blanket in the push rod, the inside thermometer that is equipped with of push rod, inside the foam blanket was inserted at the thermometer top, the thermometer bottom was connected the plug and is extended the plug bottom, pipe inner wall is equipped with a plurality of guiding gutters, the plug outer wall is equipped with a plurality of protruding muscle, and the bottom is equipped with the annular groove in the body, the outer bottom of body is equipped with the nipple, syringe needle, the terminal exit outside parcel one deck needle cap of syringe needle are connected to the nipple. This syringe effectively prevents medical personnel's syringe needle fish tail medical personnel arm when pulling out the needle cap, and this syringe when injection the resistance less, saved medical personnel's physical power, can show the liquid medicine temperature when injection liquid medicine, greatly reduced the uncomfortable of patient feel.
Description
Technical field
The utility model is related to area of medical devices, the novel injector that specifically a kind of Gastroenterology dept. uses.
Background technology
It is often necessary to carry out to patient injecting liquid medicine in Gastroenterology dept. of hospital, medical personnel are injecting liquid medicine to patient
When most frequently used be exactly syringe, by syringe, liquid medicine is injected in the patient, common syringe is cylinder
Shape structure, syringe inner wall smooth, inside is provided with push rod, and push rod bottom end is provided with plug, by liquid medicine suction body to trouble
Person is injected, due to there being pressure in human body, tubular body no counterflow unit, and medical personnel are relatively elaborate in injection, generally
Liquid medicine could be injected in the patient using very big strength, this syringe is using inconvenience；And when medical personnel pull out needle guard
When, internal syringe needle is easy to scratch the arm of medical personnel, using inconvenience.
Utility model content
The purpose of this utility model is the novel injector providing a kind of Gastroenterology dept. to use, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the utility model provides following technical scheme：The novel injector that a kind of Gastroenterology dept. uses,
Including body, push rod, pushing hands, syringe needle, nipple and needle guard, described tubular body is provided with push rod；It is hollow inside described push rod, push away
Bar bottom connects plug by connecting hole, and push rod top extends to body outside and is connected with pushing hands；Described push rod inner top sets
There is froth bed；It is provided with thermometer inside push rod；Inside described thermometer top insertion froth bed, thermometer bottom connects plug simultaneously
Extend plug bottom；Described inboard wall of tube body is provided with multiple guiding gutters；Described plug outer wall is provided with multiple convex tendons；Described convex tendon supports
It is connected in guiding gutter, described body inner bottom part is provided with annular groove；Described body outer bottom is provided with nipple；Described nipple connects pin
Head；Described syringe needle is wrapped with needle guard, at syringe needle end outlet outside wrap up one layer of needle cap.
As further program of the utility model：Described body is cylindrical structural.
As the utility model further scheme：The aperture of described annular groove is less than the diameter of thermometer.
As the utility model further scheme：The material of needle cap is rubber.
Compared with prior art, the beneficial effects of the utility model are：This syringe construction is simple, easy to operate, effectively
Prevent medical personnel's syringe needle when pulling out needle cap from scratching medical personnel's arm；And this syringe resistance in injection is less, saves
The muscle power of medical personnel, can show liquid medicine temperature when injecting liquid medicine, greatly reduce the sense of discomfort of patient.
Brief description
The novel injector structural representation that Fig. 1 uses for Gastroenterology dept.；
The novel injector top view that Fig. 2 uses for Gastroenterology dept.；
Plug structural representation in the novel injector that Fig. 3 uses for Gastroenterology dept..
In figure：1- body；2- push rod；3- pushing hands；4- syringe needle；5- thermometer；6- plug；7- nipple；8- needle guard；9- pin
Cap；10- froth bed；11- guiding gutter；12- annular groove；61- convex tendon；62- connecting hole.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1～3, in the utility model embodiment, the novel injector that a kind of Gastroenterology dept. uses, including body 1,
Push rod 2, pushing hands 3, syringe needle 4, nipple 7 and needle guard 8；Described body 1 is cylindrical structural, is provided with push rod 2 inside body 1；Described
Push rod 2 is internal to be hollow, and push rod 2 bottom connects plug 6 by connecting hole 62, and push rod 2 top extends to body 1 outside and connects
There is pushing hands 3；Described push rod 2 inner top is provided with froth bed 10；It is provided with thermometer 5 inside push rod 2；The insertion of described thermometer 5 top
Inside froth bed 10, thermometer 5 bottom connects plug 6 and extends plug 6 bottom；Described body 1 inwall is provided with multiple water conservancy diversion
Groove 11；Described plug 6 outer wall is provided with multiple convex tendons 61；Described convex tendon 61 is connected in guiding gutter 11, and described body 1 inner bottom part sets
There is annular groove 12, the aperture of annular groove 12 is less than the diameter of thermometer 5；Described body 1 outer bottom is provided with nipple 7；Described
Nipple 7 connecting needle 4；Described syringe needle 4 is wrapped with needle guard 8, at syringe needle 4 end outlet outside wrap up one layer of needle cap 9；Described pin
The material of cap 9 is rubber.
Operation principle of the present utility model is：During using this syringe, pull up needle guard 8 and needle cap 9, syringe needle 4 is placed and treats
Inside the liquid medicine extracting, push rod 2 is pulled out upwards by pushing hands 3, liquid medicine is evacuated to inside body 1；Described thermometer 5 bottom extends to
Outside plug 6 lower surface, thermometer 5 bottom is contacted with liquid medicine, the temperature of test liquid medicine, during injection, is pushed down on by pushing hands 3 and pushes away
Bar 2, body 1 inwall is provided with guiding gutter 11, and plug 6 outer wall is provided with convex tendon 61, and convex tendon 61 is connected in guiding gutter 11, liquid medicine
Easily it is injected into inside of human body；Described push rod 2 top is provided with froth bed 10, and body 1 inner bottom part is provided with annular groove 12, can be effective
Prevent thermometer 5 shock push rod 2 top and body 1 inner bottom part from leading to thermometer 5 to rupture；Syringe needle 4 end is provided with needle cap 9, can have
Effect prevents medical personnel's syringe needle 4 when pulling out needle cap 8 from scratching medical personnel's arm.This syringe construction is simple, easy to operate, effectively
Prevent medical personnel's syringe needle when pulling out needle cap from scratching medical personnel's arm；And this syringe resistance in injection is less, saves
The muscle power of medical personnel, can show liquid medicine temperature when injecting liquid medicine, greatly reduce the sense of discomfort of patient.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of specification
Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (4)
1. the novel injector that a kind of Gastroenterology dept. uses, including body (1), push rod (2), pushing hands (3), syringe needle (4), nipple (7)
With needle guard (8) it is characterised in that being provided with push rod (2) inside described body (1)；It is hollow inside described push rod (2), push rod (2)
Bottom connects plug (6) by connecting hole (62), and push rod (2) top extends to body (1) outside and is connected with pushing hands (3)；Institute
State push rod (2) inner top and be provided with froth bed (10)；It is provided with thermometer (5) inside push rod (2)；The insertion of described thermometer (5) top
Froth bed (10) is internal, and thermometer (5) bottom connects plug (6) and extends plug (6) bottom；Described body (1) inwall sets
There are multiple guiding gutters (11)；Described plug (6) outer wall is provided with multiple convex tendons (61)；Described convex tendon (61) is connected to guiding gutter (11)
Interior, described body (1) inner bottom part is provided with annular groove (12)；Described body (1) outer bottom is provided with nipple (7)；Described nipple (7)
Connecting needle (4)；Described syringe needle (4) is wrapped with needle guard (8), at syringe needle (4) end outlet outside wrap up one layer of needle cap (9).
2. the novel injector that a kind of Gastroenterology dept. according to claim 1 uses is it is characterised in that described body (1) is
Cylindrical structural.
3. a kind of Gastroenterology dept. according to claim 1 uses novel injector is it is characterised in that described annular groove
(12) aperture is less than the diameter of thermometer (5).
4. a kind of Gastroenterology dept. according to claim 1 uses novel injector is it is characterised in that needle cap (9)
Material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572687.0U CN205924615U (en) | 2016-06-05 | 2016-06-05 | Novel syringe that gastroenterology used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572687.0U CN205924615U (en) | 2016-06-05 | 2016-06-05 | Novel syringe that gastroenterology used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205924615U true CN205924615U (en) | 2017-02-08 |
Family
ID=57931947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620572687.0U Expired - Fee Related CN205924615U (en) | 2016-06-05 | 2016-06-05 | Novel syringe that gastroenterology used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205924615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903743A (en) * | 2018-07-27 | 2018-11-30 | 广东艾诗凯奇智能科技有限公司 | Portable face cleaning instrument |
-
2016
- 2016-06-05 CN CN201620572687.0U patent/CN205924615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903743A (en) * | 2018-07-27 | 2018-11-30 | 广东艾诗凯奇智能科技有限公司 | Portable face cleaning instrument |
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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: 20170208 Termination date: 20170605 |