CN207024282U - A kind of ampoule dispensing needle - Google Patents
A kind of ampoule dispensing needle Download PDFInfo
- Publication number
- CN207024282U CN207024282U CN201720130333.5U CN201720130333U CN207024282U CN 207024282 U CN207024282 U CN 207024282U CN 201720130333 U CN201720130333 U CN 201720130333U CN 207024282 U CN207024282 U CN 207024282U
- Authority
- CN
- China
- Prior art keywords
- needle
- ampoule
- equal
- ampoule dispensing
- less
- 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
- 239000003708 ampul Substances 0.000 title claims abstract description 50
- 239000003814 drug Substances 0.000 abstract description 8
- 239000011521 glass Substances 0.000 abstract description 5
- 238000005086 pumping Methods 0.000 abstract description 2
- 238000004299 exfoliation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 description 7
- 229940079593 drug Drugs 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of ampoule dispensing needle, including needle tubing, needle stand, the needle tubing, needle stand form ampoule dispensing needle；A kind of needle point top of ampoule dispensing needle is straight, and the gap that several width are less than 1mm is provided with the range of the 10mm of needle point top；The needle point angular range of the ampoule dispensing needle is more than or equal to 50 °, less than or equal to 70 °；The distance range of the needle stand outward flange away from needle point is more than or equal to 60mm, less than or equal to 95mm；Pencil is matched somebody with somebody in the needle stand connection.After the new installation, during by pumping medicine in ampoule with pencil, the decoction in ampoule is conveniently pumped, the glass exfoliation being also prevented from ampoule enters big transfusion.
Description
Technical field
The utility model category medicine equipment, and in particular to hospital makes up a prescription field.
Background technology
At present, existing dispensing needle, without special ampoule dispensing needle, usually to be matched somebody with somebody by hand using ordinary syringe
Medicine, the dispensing needle of ordinary syringe is usually inclined hole pin or side-hole needle, and needle tubing is shorter, and pin hole is larger.This dispensing method is present
Following defect：
(1) syringe needle opening is larger, glass chip easily occurs and brings decoction phenomenon into, jeopardizes the health of patient.
(2) needle point is excessively sharp, easily stabs the hand for the personnel of making up a prescription, and endangers the health for the personnel that make up a prescription.
(3) manual labor intensity is big, it is impossible to which realization is continuously made up a prescription, and efficiency is low, and pumping-clean rate is low.
(4) without special ampoule dispensing needle, easily occur taking out not totally, cause the waste of medicine.
In summary, so we devise a kind of ampoule dispensing needle.
The content of the invention
In order to solve above-mentioned problem, the utility model provides a kind of ampoule dispensing needle.
The utility model is to be achieved through the following technical solutions：
A kind of ampoule dispensing needle, it is characterised in that：The ampoule dispensing needle is made up of needle tubing and needle stand, needle tubing and needle stand shape
Into a passage, distance range of the needle stand outward flange away from needle point is more than or equal to 60mm, less than or equal to 95mm；The needle stand connection is matched somebody with somebody
Pencil, pump the liquid in ampoule.
As further prioritization scheme of the present utility model, the needle point top of the ampoule dispensing needle is straight, apart from needle point
The gap that several width are less than 1mm is provided with the range of the 10mm of top.
As further prioritization scheme of the present utility model, the needle tubing of the ampoule dispensing needle is inclined hole pin, the angle of pin
Scope is greater than being equal to 50 °, less than or equal to 70 °.
Compared with prior art, the beneficial effects of the utility model are：The decoction for conveniently pumping ampoule reduces medicine wave
Take；Prevent from stabbing the hand for the personnel of making up a prescription；Reduce glass chip and bring human body into, protect the drug safety of patient；Combine with pencil
Use, machine makes up a prescription, and improves operating efficiency of making up a prescription, and the labor intensity for the personnel of making up a prescription is greatly decreased.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model.
In figure：1st, needle tubing；2nd, needle stand；3rd, gap；L, needle point is to the outer peripheral distance of needle stand.
Fig. 2 is structure chart of the present utility model.
In figure：1st, needle tubing；2nd, needle stand；3、∠a；L, needle point is to the outer peripheral distance of needle stand.
Fig. 3 is structure chart of the present utility model.
In figure：1st, needle tubing；2nd, needle stand；3rd, gap；L, needle point is to the outer peripheral distance of needle stand.
Fig. 4 is structure chart of the present utility model.
In figure：1st, needle tubing；2nd, needle stand；3rd, gap；L, needle point is to the outer peripheral distance of needle stand.
Fig. 5 is structure chart of the present utility model.
In figure：1st, needle tubing；2nd, needle stand；3rd, gap；L, needle point is to the outer peripheral distance of needle stand.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of ampoule dispensing needle, including needle tubing（1）, needle stand（2）, seam is provided with the range of needle tubing needle point 10mm
Gap（3）, the needle tubing（1）With needle stand（2）Form ampoule dispensing needle；The needle tubing（1）Top needle point is straight, needle tubing needle point 10mm
In the range of be provided with several width be less than 1mm gap.The needle tubing（1）Needle point top away from the outer peripheral distance of needle stand be more than etc.
In 60mm, less than or equal to 95mm；The gap（3）Can be perpendicular to needle point top（Fig. 1, Fig. 3）, the gap（3）Edge
To the edge on needle point top（Fig. 1）, the gap（3）Edge less than needle point top edge（Fig. 3）；The ampoule dispensing needle
When configuring ampoule medicine, dispensing needle aspirates the decoction in ampoule vertically downward, and the bottom of ampoule is close on the needle point top of ampoule pin
Portion, decoction is entered by the gap of needle tubing, needle tubing, needle stand and matches somebody with somebody pencil, so as to pump the decoction in ampoule；The gap of dispensing needle
（3）Glass chip is prevented to enter big transfusion, so as to prevent the harm to human body；The needle tubing（2）Needle point it is straight, without sharp
Structure, the hand for the personnel of making up a prescription will not be stabbed during making up a prescription, so as to protect the personnel of making up a prescription.
As shown in Fig. 2 a kind of ampoule dispensing needle, including needle tubing（1）, needle stand（2）Form, the needle tubing（1）With needle stand（2）
Form ampoule dispensing needle；The needle tubing（1）It is inclined hole pin, the angle ∠ a scopes of pin are greater than being equal to 50 °, less than or equal to 70 °.
The needle tubing（1）Needle point top be more than or equal to 60mm away from the outer peripheral distance of needle stand, less than or equal to 95mm；The needle point and peace
Small jar bottom forms angle gap, and angular range is greater than being equal to 20 °, less than or equal to 40 °；The ampoule dispensing needle is in configuration ampoule medicine
During thing, dispensing needle aspirates the decoction in ampoule vertically downward, and the bottom of ampoule is close on the needle point top of ampoule pin, and decoction passes through pin
The angle gap of point, needle tubing, needle stand, into pencil, pump the decoction in ampoule；The angle gap of dispensing needle prevents glass broken
Bits enter big transfusion, so as to prevent the harm to human body；The needle tubing（2）Needle point angle it is larger, be not sharp needle point,
The hand for the personnel of making up a prescription will not be stabbed during making up a prescription, so as to protect the personnel of making up a prescription.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent thereof.
Claims (8)
1. a kind of ampoule dispensing needle, is made up of needle tubing and needle stand, needle tubing is one, and needle stand is provided with a passage, with needle tubing phase
Connection forms a passage, and pencil is matched somebody with somebody in connection, it is characterised in that：Ampoule dispensing needle is made up of two parts, and needle stand is provided with one
Passage, distance range of the needle stand outward flange away from needle point is more than or equal to 60mm, less than or equal to 95mm；The needle point of the ampoule dispensing needle
Top is straight, and the gap that several width are less than 1mm is provided with the range of the 10mm of needle point top；The ampoule dispensing needle is oblique
Hole, needle point angular range is more than or equal to 50 °, less than or equal to 70 °.
A kind of 2. ampoule dispensing needle according to claim 1, it is characterised in that：Distance range of the needle stand outward flange away from needle point
More than or equal to 60mm, less than or equal to 95mm.
A kind of 3. ampoule dispensing needle according to claim 1, it is characterised in that：The needle point top of ampoule dispensing needle is straight,
The gap that several width are less than 1mm is provided with the range of the 10mm of needle point top.
4. a kind of ampoule dispensing needle according to claim 1, its feature exist：The needle point top of ampoule dispensing needle is straight, away from
From gap of several width less than 1mm is provided with the range of the 10mm of needle point top, gap is perpendicular to needle point top.
5. a kind of ampoule dispensing needle according to claim 1, its feature exist：The needle point top of ampoule dispensing needle is straight, away from
From the gap for being less than 1mm in the range of the 10mm of needle point top provided with several width, the gap either extended line in gap and needle point top
End forms the unfixed angle of the number of degrees.
A kind of 6. ampoule dispensing needle according to claim 1, it is characterised in that：Ampoule dispensing needle is inclined hole pin, needle point angle
Spend scope and be more than or equal to 50 °, less than or equal to 70 °.
A kind of 7. ampoule dispensing needle according to claim 1, it is characterised in that：Needle stand is provided with female Luer.
A kind of 8. ampoule dispensing needle according to claim 1, it is characterised in that：Needle stand connects provided with what is be connected with pencil
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130333.5U CN207024282U (en) | 2017-02-14 | 2017-02-14 | A kind of ampoule dispensing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130333.5U CN207024282U (en) | 2017-02-14 | 2017-02-14 | A kind of ampoule dispensing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024282U true CN207024282U (en) | 2018-02-23 |
Family
ID=61472279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130333.5U Expired - Fee Related CN207024282U (en) | 2017-02-14 | 2017-02-14 | A kind of ampoule dispensing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207024282U (en) |
-
2017
- 2017-02-14 CN CN201720130333.5U patent/CN207024282U/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: 20180223 |