CN208958993U - A kind of medical insulin syringe unloads needle device - Google Patents
A kind of medical insulin syringe unloads needle device Download PDFInfo
- Publication number
- CN208958993U CN208958993U CN201721187856.XU CN201721187856U CN208958993U CN 208958993 U CN208958993 U CN 208958993U CN 201721187856 U CN201721187856 U CN 201721187856U CN 208958993 U CN208958993 U CN 208958993U
- Authority
- CN
- China
- Prior art keywords
- needle
- syringe
- insulin syringe
- unloads
- unloading
- 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
Needle device is unloaded the utility model discloses a kind of medical insulin syringe, for for by the syringe needle of an insulin syringe by being dismantled on syringe, the syringe needle has a needle stand for being bolted on the syringe, the needle device that unloads of the insulin syringe includes: a container, with a room and the opening communicated with the room；And one unload needle cover, bottom has an engaging portion for being separably incorporated in the opening of the container, the top surface for unloading needle cover, which has, penetrates into the one of the room syringe needle insertion for unloading pin hole for the insulin syringe, and the aperture for unloading pin hole is greater than the outer diameter of the needle stand of the syringe needle.The utility model is when dismantling the syringe needle without carrying out back the movement of set, and the hand of user completely will not be near to or in contact with the danger for needle occurs when arriving the syringe needle, therefore more effectively preventing user's syringe needle described in disassembly & recycling pricking.So especially cost is very cheap upper very simple, convenient and quick using operating.
Description
Technical field
The utility model belongs to field of medical technology, and in particular to a kind of medical insulin syringe unloads needle device.
Background technique
Existing insulin syringe unloads needle device, and inconvenient to use, unreasonable structural design needs to improve.
Utility model content
One, technical problems to be solved
Needle device is unloaded the technical problem to be solved by the present invention is to provide a kind of medical insulin syringe, to solve
The technical problem.
Two, technical solution
To solve the technical problem, the technical scheme adopted by the utility model is a kind of medical insulin syringe
Unload needle device, for for by the syringe needle of an insulin syringe, by dismantling on syringe, the syringe needle to have a needle stand for being spirally connected
In on the syringe, the needle device that unloads of the insulin syringe includes: a container, has a room and communicates with the room
An opening；And one unload needle cover, bottom has an engaging portion for being separably incorporated in the opening of the container, described to unload
The top surface of needle cover, which has, penetrates into the one of the room syringe needle insertion for unloading pin hole for the insulin syringe, described to unload needle
The aperture in hole is greater than the outer diameter of the needle stand of the syringe needle, can make the needle stand after so that the insulin syringe is tilted an angle
Two opposite lateral walls are equipped in described unload on the hole wall of pin hole.
The engaging portion includes a band, a positioning sleeve and a closure, and the band is equipped with perforative with being alternatively arranged
Multiple long inclined holes, the positioning sleeve are incorporated in one end of the band, and the other end for the band is worn, the closure
It is rotationally incorporated among the positioning sleeve, and has a thread for engaging with the multiple long inclined hole, the closure
One end there is the convex force piece being exposed to outside the positioning sleeve, can be adjusted using the force piece rotation closure
The circular diameter of the band.
The engaging portion for unloading needle cover is the internal screw thread set on the inner sidewall for unloading needle cover, is made by the internal screw thread
It is described to unload needle cover for being arranged in the opening and having on a corresponding externally threaded container.
The hole wall for unloading pin hole is equipped with an at least protrusion, for increasing the card to two opposite lateral walls of the needle stand
Effect processed.
Three, beneficial effect
The utility model is compared to the prior art, has the following beneficial effects:
The utility model is when dismantling the syringe needle without carrying out back the movement of set, and the hand of user will not connect completely
Closely or the syringe needle is touched, therefore more effectively prevents that the danger that needle is pricked occurs when user's syringe needle described in disassembly & recycling.
So especially cost is very cheap upper very simple, convenient and quick using operating.
Detailed description of the invention
Fig. 1 is the perspective exploded view of the utility model.
Fig. 2 is the partial enlargement diagram of the 1st figure.
Fig. 3 is the Three-dimensional combination diagram of the utility model.
Fig. 4 is the partial enlargement diagram of the combination section of the utility model.
Fig. 5 is that the another of pin hole that unload of the utility model implements pattern.
Fig. 6 is another embodiment of the utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in detail.
As shown in the 1st figure to the 4th figure, what the utility model provided a kind of medical insulin syringe unloads needle device, comprising:
The container 20, with a room 21 and the opening 22 communicated with the room 21.The container 20 can be plastic bottle etc.
Bottle body that is other common and easily obtaining.
Described to unload needle cover 30, bottom has an engaging portion 31 for being separably incorporated in the opening 22 of the container 20,
The top surface for unloading needle cover 30, which has, to be penetrated into the one of the room 21 and unloads pin hole 32 for the needle of the insulin syringe 10
First 13 insertion, the aperture for unloading pin hole 32 makes the insulin syringe slightly larger than the outer diameter of the needle stand 14 of the syringe needle 13
10 are slightly slanted after an angle two opposite lateral walls of the needle stand 14 can be made to be equipped in the upper and lower of the hole wall for unloading pin hole 32
On edge.
In the present embodiment, the engaging portion 31 includes a band 33, a positioning sleeve 34 and a closure 35.The band
33 are equipped with perforative multiple long inclined holes 330 with being alternatively arranged.The positioning sleeve 34 is incorporated in one end of the band 33, and for
The other end of the band 33 is worn.The closure 35 is rotationally incorporated among the positioning sleeve 34, and has a spiral shell
For line tooth 350 for engaging with the multiple long inclined hole 330, one end of Yu Suoshu closure 35 has convex be exposed to outside the positioning sleeve 34
The one force piece 351 in portion.As long as rotating the closure 35 using the force piece 351, can to adjust the band 33 circular
Diameter, so that it is applicable to tighten on the container 20 of the bore of various openings 22.
As shown in Fig. 4, it can be seen that when by the syringe needle 13 of the insulin syringe 10 be inserted into it is described unload pin hole 32 after,
The insulin syringe 10 is tilted into an angle slightly towards side again, two opposite exterior lateral sides of the needle stand 14 of the syringe needle 13 can be made
Wall is equipped on the upper and lower edge of the hole wall for unloading pin hole 32, can be by the needle as long as reversely rotating the syringe 11 at this time
First 13 are unloaded by screwing out on the syringe 11, and drop downward into the syringe needle 13 in the room 21 of the container 20.The appearance
When the syringe needle 13 recycled among room 21 reaches certain amount, a lid (or the original lid of the container 20) can be utilized institute
The opening 22 for stating container 20 covers, in favor of transporting and recycling.
As shown in Fig. 5, the hole wall for unloading pin hole 32 is equipped with an at least protrusion 320.It can by the protrusion 320
Further increase the blocking effect to two opposite lateral walls of the needle stand 14.
As shown in Fig. 6, structure is roughly the same with above-described embodiment, and what difference was only that the present embodiment unloads needle cover 30
Engaging portion 31 is the internal screw thread 36 set on the inner sidewall for unloading needle cover 30.Make described to unload needle cover by the internal screw thread 36
30 have on the container 20 of a corresponding external screw thread 23 for being arranged in the opening 22.
Insulin syringe provided by the utility model unloads needle device, as long as by the insulin syringe 10
Syringe needle 13 is inserted into described after unloading pin hole 32, then the insulin syringe 10 is tilted an angle slightly towards side, makes the syringe needle
The opposite lateral wall of the two of 13 needle stand 14 unloads on the hole wall of pin hole 32 described in being equipped in, and can reversely rotate the syringe 11 to save
Power and quickly the syringe needle 13 is unloaded by screwing out on the syringe 11, the syringe needle 13 is made to drop downward into the container 20
It is collected in room 21.Especially, when dismantling the syringe needle 13 without carrying out back the movement of set, and the hand of user
Therefore it more will not effectively prevent hair when user's syringe needle 13 described in disassembly & recycling near to or in contact with the syringe needle 13 is arrived completely
The danger that raw needle is pricked.So especially cost is very cheap upper very simple, convenient and quick using operating.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.
Claims (4)
1. a kind of medical insulin syringe unloads needle device, which is characterized in that for for by the syringe needle of an insulin syringe
By dismantling on syringe, the syringe needle has a needle stand for being bolted on the syringe, and the insulin syringe unloads needle device
It include: a container, with a room and the opening communicated with the room；And one unload needle cover, bottom has an engaging portion
For being separably incorporated in the opening of the container, the top surface for unloading needle cover, which has, to be penetrated into the one of the room and unloads pin hole
It is inserted into for the syringe needle of the insulin syringe, the aperture for unloading pin hole is greater than the outer diameter of the needle stand of the syringe needle, makes institute
Stating after insulin syringe tilts an angle can make two opposite lateral walls of the needle stand be equipped in described unload on the hole wall of pin hole.
2. medical insulin syringe according to claim 1 unloads needle device, which is characterized in that the engaging portion includes
One band, a positioning sleeve and a closure, the band are equipped with perforative multiple long inclined holes, the positioning noose with being alternatively arranged
It closes in one end of the band, the other end for the band is worn, and the closure is rotationally incorporated in the positioning
Among set, and have a thread for engage with the multiple long inclined hole, one end of the closure with it is convex be exposed to it is described fixed
A force piece outside the set of position, the circular diameter of the band can be adjusted by rotating the closure using the force piece.
3. medical insulin syringe according to claim 1 unloads needle device, which is characterized in that the knot for unloading needle cover
Conjunction portion is the internal screw thread set on the inner sidewall for unloading needle cover, makes described to unload needle cover for being arranged in by the internal screw thread
Stating opening has on a corresponding externally threaded container.
4. medical insulin syringe according to claim 1 or 2 or 3 unloads needle device, which is characterized in that described to unload needle
The hole wall in hole is equipped with an at least protrusion, for increasing the blocking effect to two opposite lateral walls of the needle stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187856.XU CN208958993U (en) | 2017-09-17 | 2017-09-17 | A kind of medical insulin syringe unloads needle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187856.XU CN208958993U (en) | 2017-09-17 | 2017-09-17 | A kind of medical insulin syringe unloads needle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208958993U true CN208958993U (en) | 2019-06-11 |
Family
ID=66746042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721187856.XU Expired - Fee Related CN208958993U (en) | 2017-09-17 | 2017-09-17 | A kind of medical insulin syringe unloads needle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208958993U (en) |
-
2017
- 2017-09-17 CN CN201721187856.XU patent/CN208958993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190611 Termination date: 20190917 |