CN207520189U - A kind of stripping needle for orthopedics - Google Patents
A kind of stripping needle for orthopedics Download PDFInfo
- Publication number
- CN207520189U CN207520189U CN201720162181.7U CN201720162181U CN207520189U CN 207520189 U CN207520189 U CN 207520189U CN 201720162181 U CN201720162181 U CN 201720162181U CN 207520189 U CN207520189 U CN 207520189U
- Authority
- CN
- China
- Prior art keywords
- needle
- baffle
- stripping
- rotary column
- orthopedics
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of stripping needle for orthopedics, including stripping needle ontology, the stripping needle ontology is collectively formed by needle point, the needle body and syringe needle, and described needle body one end is syringe needle, and the needle body other end is needle point, the needle point side wall is provided with minute recesses, the needle end is fixedly connected with baffle, and the baffle is circle, and the baffle side is equipped with cross section, rotary column is installed at the baffle opposite side center, rotary column surface is equipped with vertical anti-sliding rib.The utility model is placed convenient for stripping needle for orthopedics, takes and use, of simple structure and strong practicability.
Description
Technical field
The utility model is related to the field of medical instrument technology, particularly a kind of stripping needle for orthopedics.
Background technology
Modern medicine believes that, orthopedics and traumatology includes bone and soft tissue injury and bone disease etc., pain in orthopedics and traumatology it is existing and
Caused by soft tissue disease, also have since the long-term adhesion compression of small tendon tissue causes ischemic, necrosis, denaturation etc. a series of
Pathological change so that the atrophy of tendon tissue part and pain, the treatment to orthopaedics, at present mostly using operation, acupuncture the methods of.
Acupuncture and moxibustion therapy can reduce patient's bleeding with respect to operative treatment, reduce infection probability, slow down the pain of patient, but
It is, since needle is relatively thin in itself, to be easy to roll, cause to lose；Doctor use take when it is very inconvenient, it is difficult to quickly and easily take
Take such compact fine needle body；In addition needle body is excessively tiny also causes to hold insecure, increases what doctor paid when holding needle
Energy is unfavorable for mitigating the work difficulty of doctor.
Invention content
The purpose of this utility model is to solve the above-mentioned problems, to devise a kind of stripping needle for orthopedics.To realize above-mentioned mesh
, the technical solution of the utility model is：
A kind of stripping needle for orthopedics, including stripping needle ontology, the stripping needle ontology is by needle point, the needle body and the common structure of syringe needle
Into described needle body one end is syringe needle, and the needle body other end is needle point, and the needle point side wall is provided with minute recesses, the syringe needle
End is fixedly connected with baffle, and the baffle is cylinder, and the side of the baffle circumference side is equipped with cross section, on the baffle
Rotary column is installed at the center of side, the rotary column is cylinder, and the circumference side of the rotary column is equipped with vertical anti-sliding rib.
The syringe needle fixation is inserted at the center of baffle downside.
It is fixedly connected at the baffle upper side center with rotary column lower surface.
The cross section relative sector point position is equipped with instruction slot.
The rotary column diameter is more than diameter of needle body, and the rotary column diameter is less than baffle diameter.
To those skilled in the art, the concept of relative sector point is well-known.It refers to and cross section phase
To circular curve on central point.
Minute recesses are equipped with using the needle point side wall of stripping needle for orthopedics that the technical solution of the utility model makes, are convenient for
Blood prolongs minute recesses outflow, reduces internal haemorrhage, avoids sludging in subcutaneously or intramuscularly position；Baffle cross section is set to gear
Plate circumference side when the needle body is placed, can prevent the needle body from rolling around, and convenient for medical staff using when take conveniently；Turn
Anti-skid chequer on column can increase the frictional force of finger and rotary column, and medical staff is made more quickly and accurately to be operated, and reduce and suffer from
Person pain, baffle be also possible to prevent finger take the needle body when position on the lower, wound is caused to infect；Instruction slot on baffle then may be used
So that medical staff's accurate judgement needle point direction, avoids damage to the vital tissues such as blood vessel, nerve, avoid causing secondary wound to patient
Evil.
Description of the drawings
Fig. 1 is a kind of structure diagram of stripping needle for orthopedics described in the utility model；
Fig. 2 is a kind of structural front view of stripping needle for orthopedics described in the utility model；
Fig. 3 is a kind of structure top view of stripping needle for orthopedics described in the utility model；
In figure, 1, needle point；2nd, the needle body；3rd, syringe needle；4th, minute recesses；5th, baffle；6th, cross section；7th, rotary column；8th, it is vertical anti-
Sliding rib；9th, slot is indicated.
Specific embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-3, a kind of stripping needle for orthopedics, including
Stripping needle ontology, the stripping needle ontology are collectively formed by needle point 1, the needle body 2 and syringe needle 3, described 2 one end of the needle body be syringe needle 3, institute
2 other end of the needle body is stated as needle point 1,1 side wall of needle point is provided with minute recesses 4, and 3 end of syringe needle is fixedly connected with baffle 5, institute
Baffle 5 is stated as cylinder, the side of the 5 circumference side of baffle is equipped with cross section 6, consolidates at the 5 uper side surface center of baffle
Dingan County is equipped with rotary column 7, and the surface of 7 circumference side of rotary column is equipped with vertical anti-sliding rib 8；The fixation of syringe needle 3 is inserted under baffle 5
At the center of side surface；It is fixedly connected at the 5 uper side surface center of baffle with 7 lower surface of rotary column；5 cross section 6 of baffle
The position of relative sector point is equipped with instruction slot 9；7 diameter of rotary column is more than 2 diameter of the needle body, and 7 diameter of rotary column is less than baffle 5
Diameter.
The characteristics of the present embodiment is that the needle point side wall of the device is provided with minute recesses, in order to which blood flows out, in reduction
Bleeding, being arranged on the baffle cross section of needle end can prevent the needle body from rolling around, and convenient for medical staff using when the side of taking
Just, baffle be also possible to prevent finger take the needle body when position on the lower, wound is caused to infect, is arranged on the crosscutting object-oriented of baffle
The instruction slot of point of accumulation position can then make medical staff's accurate judgement needle point direction, avoid damage to the vital tissues such as blood vessel, nerve,
It avoids causing secondary injury to patient, the rotary column for being arranged on baffle opposite side is equipped with vertical anti-sliding rib, and vertical anti-sliding rib can be with
Increase the frictional force of finger and rotary column, medical staff is made more quickly and accurately to be operated, reduce patient suffering.
In the present embodiment, when medical staff treats patient, needle point is inserted into the accurate portion with patient
Position, the minute recesses of needle point side wall flow out convenient for blood, it is possible to reduce internal haemorrhage, after needle point is inserted into the patient, rotation turns
Column, the anti-skid chequer on rotary column can increase the frictional force of finger and rotary column, medical staff made more quickly and accurately to be operated, is subtracted
Few patient suffering, medical staff can avoid damage to blood vessel, nerve etc. according to the instruction slot accurate judgement needle point direction on baffle
Vital tissue causes secondary injury to patient, and after treatment end, for medical staff when placing the device, baffle cross section is then
It takes when can be rolled around to avoid the needle body, and facilitate medical staff's use next time conveniently.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody some variations that some of which part may be made the principle of the utility model, belong to the utility model
Protection domain within.
Claims (5)
1. a kind of stripping needle for orthopedics, including stripping needle ontology, which is characterized in that the stripping needle ontology is by needle point（1）, the needle body
（2）And syringe needle（3）It collectively forms, the needle body（2）One end is syringe needle（3）, the needle body（2）The other end is needle point（1）, it is described
Needle point（1）Side wall is provided with minute recesses（4）, the syringe needle（3）End is fixedly connected with baffle（5）, the baffle（5）For cylinder
Shape, the baffle（5）The side of circumference side is equipped with cross section（6）, the baffle（5）It is installed with and turns at upper side center
Column（7）, the rotary column（7）For cylinder, the rotary column（7）Circumference side be equipped with vertical anti-sliding rib（8）.
2. stripping needle for orthopedics according to claim 1, which is characterized in that the syringe needle（3）Fixation is inserted into baffle（5）Under
At the center of side.
3. stripping needle for orthopedics according to claim 1, which is characterized in that the baffle（5）At upper side center and rotary column
（7）Lower surface is fixedly connected.
4. stripping needle for orthopedics according to claim 1, which is characterized in that the cross section（6）Relative sector point position is set
There is instruction slot（9）.
5. stripping needle for orthopedics according to claim 1, which is characterized in that the rotary column（7）Diameter be more than the needle body（2）'s
Diameter, the rotary column（7）Diameter be less than baffle（5）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162181.7U CN207520189U (en) | 2017-02-23 | 2017-02-23 | A kind of stripping needle for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162181.7U CN207520189U (en) | 2017-02-23 | 2017-02-23 | A kind of stripping needle for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520189U true CN207520189U (en) | 2018-06-22 |
Family
ID=62574890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720162181.7U Expired - Fee Related CN207520189U (en) | 2017-02-23 | 2017-02-23 | A kind of stripping needle for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520189U (en) |
-
2017
- 2017-02-23 CN CN201720162181.7U patent/CN207520189U/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: 20180622 Termination date: 20190223 |