CN205073515U - Novel syringe needle that crossbow medicine needle was used - Google Patents
Novel syringe needle that crossbow medicine needle was used Download PDFInfo
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- CN205073515U CN205073515U CN201520765849.8U CN201520765849U CN205073515U CN 205073515 U CN205073515 U CN 205073515U CN 201520765849 U CN201520765849 U CN 201520765849U CN 205073515 U CN205073515 U CN 205073515U
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- syringe needle
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Abstract
The utility model discloses a novel syringe needle that crossbow medicine needle was used, including the I -shaped first syringe needle of being connected with needle body part afterbody head end, first syringe needle divide into first cavity and second cavity through blocking piece with it, the last through -hole that is equipped with of blocking piece switches on 2 cavities, 2 all be provided with the screw thread on the inner wall of individual cavity, blocking piece is in the face of being equipped with heavy groove on the bottom of first cavity, second cavity threaded connection has the second syringe needle, the areal distribution portion of pricking at the bottom of the second syringe needle, the inside medicine runner that is provided with of second syringe needle that the portion of punctureing corresponds, be equipped with storage absorbent cotton between second cavity and the second syringe needle head end. The utility model discloses a syringe needle comprises two syringe needle parts, and equipment, dismantlement are all relatively more convenient. Prick a bore spine in -process store through -hole that liquid medicine in the needle body part was provided with on through the syringe needle and medicine runner directly scribble skin on the surface, avoided at every turn the bore spine all need be stained with the liquid medicine one time, improved efficiency.
Description
Technical field
This utility model relates to a kind of syringe needle of novel crossbow medicine pin, particularly a kind of for giving the medical instrument of dermal application medicinal liquid.
Background technology
In daily life, people are often perplexed by slight illness unavoidably.Lumbago, backache and foot pain etc. are often along with people.A long time ago, live in Miao ethnic group people in Guizhou, in order to solve the slight illness of these puzzlement people, the instrument often using one to be called " crossbow medicine pin " is treated human body.Namely this crossbow medicine pin is be wound around 1 needle body with line on chopsticks.During use, human body is pain somewhere, after being namely stained with medicinal liquid with needle body, carries out bore spine to the place of human body pain, thus reach the effect for the treatment of pain.But there are some shortcomings in the use procedure of this crossbow medicine pin: first, to in the bore spine process of skin, the degree of depth of needle body insertion skin cannot be precisely controlled, depends on the proficiency level with user completely, the unskilled words of user, easily damage human body; Moreover all will be stained with a medicinal liquid in each bore spine process, be very trouble; And a crossbow medicine pin only has 1 needle body, and for large-area pain, treatment requires a great deal of time.For this reason, we devises a kind of crossbow medicine pin for solving the problem, and this crossbow medicine pin mainly includes body sections, cover part and needle portion.But in use still there are some problems in the needle portion of this crossbow medicine pin.Including medicinal liquid flows into the process of medicine passage of the second syringe needle from the through hole of the first syringe needle, medicinal liquid easily pile up in the surface of the second syringe needle, cannot flow rapidly in medicine passage; Further, punctured part and the second syringe needle are structure as a whole, and life-time service rear section punctured part can damage, thus reduces work efficiency, if the second syringe needle more renewed, then cost is higher.
Summary of the invention
The purpose of this utility model is, provides a kind of syringe needle of novel crossbow medicine pin.This syringe needle use procedure herb liquid can flow rapidly into medicine passage, when punctured part damages simultaneously, only needs the punctured part more renewed.
The technical solution of the utility model: a kind of syringe needle of novel crossbow medicine pin, include I-shaped first syringe needle be connected with body sections afterbody head end, first syringe needle is divided into the first chamber and the second chamber by lattice catch, lattice catch is provided with through hole by 2 chamber conductings, the inwall of 2 chambers is provided with screw thread, lattice catch is provided with deep gouge in the face of the bottom of the first chamber, second chamber has been threaded the second syringe needle, second syringe needle end surface is provided with the annular cone of more than 2, 1 annular groove is provided with between 2 annular cones, annular groove place is provided with the medicine runner of bottom surface on through second syringe needle, medicine runner bottom thread is connected with punctured part, punctured part is provided with polygon grain-clamping table, punctured part inside arranges passage, drug storage cotton is provided with between second chamber and the second syringe needle head end.
In the syringe needle of aforesaid novel crossbow medicine pin, bottom described second syringe needle, head end is polygon.
In the syringe needle of aforesaid novel crossbow medicine pin, the external shape of described first syringe needle is polygon.
The beneficial effects of the utility model: compared with prior art, this utility model by medicine channel setting at annular groove place, and annular groove both sides are annular cone, thus medicinal liquid can be flowed rapidly into in annular groove, thus flow in medicine passage rapidly and go; After punctured part damages, using tool holding to live polygon grain-clamping table can take off punctured part, replaces with new punctured part, does not need to change whole second syringe needle, thus reduces replacement cost.And on punctured part, be provided with its head end of channel conductive, when punctured part prick skin, medicinal liquid directly acts on lower layers of skin through skin, thus makes therapeutic effect better.And syringe needle of the present utility model is made up of two needle portion, assembling, dismounting all more convenient.The medicinal liquid be stored in punctured part bore spine process in body sections is directly smeared on a skin surface by syringe needle, and avoiding each bore spine all needs to be stained with a medicinal liquid, improves efficiency; Second syringe needle is provided with a lot of punctured parts, and each bore spine just can carry out large-area liquid medicine painting, thus shortens treatment time.Lattice catch arranges deep gouge can avoid when the position of the medicine outlet hole of body sections cannot not flowed out from medicine outlet hole medicinal liquid time corresponding with lead to the hole site.Bottom second syringe needle, the external shape of head end and the first syringe needle is set to polygon, can tool assemble more convenient to use or dismounting.After drug storage cotton can make medicinal liquid flow out from through hole, when flowing in medicine runner, distribution is more even.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of the first syringe needle;
Accompanying drawing 3 is the structural representation of the second syringe needle;
Accompanying drawing 4 is the plan structure schematic diagram of accompanying drawing 3;
Accompanying drawing 5 is the structural representation of punctured part;
Accompanying drawing 6 is for being provided with the structural representation of crossbow medicine pin of the present utility model;
Reference numeral: 1-first syringe needle, 2-lattice catch, 3-first chamber, 4-second chamber, 5-through hole, 6-deep gouge, 7-second syringe needle, 8-punctured part, 9-medicine runner, 10-drug storage is cotton, 11-body sections, 12-annular cone, 13-annular groove, 14-polygon grain-clamping table, 15-passage.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described, but not as the foundation limited this utility model.
Embodiment of the present utility model: a kind of syringe needle of novel crossbow medicine pin, as shown in figures 1-6, include I-shaped first syringe needle 1 be connected with body sections 11 afterbody head end, first syringe needle 1 is divided into the first chamber 3 and the second chamber 4 by lattice catch 2, lattice catch 2 is provided with through hole 5 by 2 chamber conductings, the inwall of 2 chambers is provided with screw thread, first chamber 3 is threaded with body sections 11, lattice catch 2 is provided with deep gouge 6 in the face of the bottom of the first chamber 3, second chamber 4 has been threaded the second syringe needle 7, second syringe needle 7 end surface is provided with the annular cone 12 of a lot of, 1 annular groove 13 is provided with between 2 annular cones 12, the medicine runner 9 of bottom surface on multiple through second syringe needle 7 is evenly provided with at annular groove 13 place, , medicine runner 9 inner bottom part is provided with screw thread, 1 punctured part 8 has been threaded connection bottom each medicine runner 9, punctured part 8 is provided with 1 polygon grain-clamping table 14, punctured part 8 inside arranges the passage 15 at its two ends end to end through.Drug storage cotton 10 is provided with between second chamber 4 and the second syringe needle 7 head end.
In syringe needle use procedure of the present utility model, the medicinal liquid being stored in body sections 11 inside flows in the deep gouge 6 below the first chamber 3 through the hole on it, flow into through hole 5 from deep gouge 6 again, then enter in drug storage cotton 10, when medicinal liquid falls to the second syringe needle 7 upper surface, can flow rapidly into from the surface of annular cone 12 and go to annular groove 13, then flow in the second syringe needle medicine runner 9, flow into passage 15 from medicine runner 9 again, when punctured part 8 pairs of skins carry out bore spine, medicinal liquid just enters to bottom skin from its head end.When punctured part 8 life-time service occur certain 1 damage time, use tool holding to live polygon grain-clamping table 14 on punctured part 8 to external rotation, punctured part 8 can be taken out, then replace with new punctured part 8.
Bottom described second syringe needle 7, head end is polygon, and the external shape of described first syringe needle 1 is polygon.Such design conveniently uses tool assemble or dismounting the first syringe needle 1 and the second syringe needle 7.If the circle of being designed to, then be just not easy to unscrew or tighten.
Claims (3)
1. the syringe needle of a novel crossbow medicine pin, it is characterized in that: include I-shaped first syringe needle (1) be connected with body sections (11) afterbody head end, first syringe needle (1) is divided into the first chamber (3) and the second chamber (4) by lattice catch (2), lattice catch (2) is provided with through hole (5) by 2 chamber conductings, the inwall of 2 chambers is provided with screw thread, lattice catch (2) is provided with deep gouge (6) in the face of the bottom of the first chamber (3), second chamber (4) has been threaded the second syringe needle (7), second syringe needle (7) end surface is provided with the annular cone (12) of more than 2, 1 annular groove (13) is provided with between 2 annular cones (12), annular groove (13) place is provided with the medicine runner (9) of the upper bottom surface of through second syringe needle (7), medicine runner (9) bottom thread is connected with punctured part (8), punctured part (8) is provided with polygon grain-clamping table (14), punctured part (8) inside arranges passage (15), drug storage cotton (10) is provided with between second chamber (4) and the second syringe needle (7) head end.
2. the syringe needle of novel crossbow medicine pin according to claim 1, is characterized in that: described second syringe needle (7) bottom head end is polygon.
3. the syringe needle of novel crossbow medicine pin according to claim 1, is characterized in that: the external shape of described first syringe needle (1) is polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765849.8U CN205073515U (en) | 2015-09-30 | 2015-09-30 | Novel syringe needle that crossbow medicine needle was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765849.8U CN205073515U (en) | 2015-09-30 | 2015-09-30 | Novel syringe needle that crossbow medicine needle was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205073515U true CN205073515U (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765849.8U Active CN205073515U (en) | 2015-09-30 | 2015-09-30 | Novel syringe needle that crossbow medicine needle was used |
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| Country | Link |
|---|---|
| CN (1) | CN205073515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939229A (en) * | 2021-02-17 | 2022-08-26 | 株式会社Ｇｌ | Microneedle assembly |
-
2015
- 2015-09-30 CN CN201520765849.8U patent/CN205073515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939229A (en) * | 2021-02-17 | 2022-08-26 | 株式会社Ｇｌ | Microneedle assembly |
| CN114939229B (en) * | 2021-02-17 | 2024-02-02 | 株式会社Ｇｌ | Microneedle assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |