CN214907795U - Acupuncture point thread-burying needle core - Google Patents
Acupuncture point thread-burying needle core Download PDFInfo
- Publication number
- CN214907795U CN214907795U CN202120019206.4U CN202120019206U CN214907795U CN 214907795 U CN214907795 U CN 214907795U CN 202120019206 U CN202120019206 U CN 202120019206U CN 214907795 U CN214907795 U CN 214907795U
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- Prior art keywords
- inner core
- core
- connector
- connecting hole
- groove
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- Expired - Fee Related
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- 238000001467 acupuncture Methods 0.000 title claims description 14
- 239000002729 catgut Substances 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000009933 burial Methods 0.000 abstract description 6
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of traditional Chinese medical equipment, in particular to an acupoint thread-burying needle core, which comprises a connector, an inner core fixedly connected on the connector and an outer core detachably connected with the inner core, wherein the outer core can be sleeved on the surface of the inner core and is in interference fit with the inner core, the inner core is provided with a through hole for allowing a thread to be buried, one end of the connector, which is far away from the inner core, is provided with a connecting hole, the connecting block is communicated with the through hole, the side wall of the connecting hole is provided with a through groove, the through groove is fixedly connected with a fixed block, one side of the through groove, which is close to the connecting hole, is slidably connected with a slide block, the slide block is fixedly connected with a connecting rod, the connecting rod is a U-shaped rod, the bent part of the U-shaped rod extends out of the through groove, a plurality of springs are fixedly connected between the sliding block and the fixed block, the inner core can be recycled by replacing the outer core and sterilizing the inner core, and the connector and the needle cavity do not need to be detached, the operation is convenient, and the problem that the traditional thread burial needle core cannot be recycled is solved.
Description
Technical Field
The application relates to the technical field of traditional Chinese medical equipment, and particularly discloses an acupoint thread burying needle core.
Background
Acupuncture therapy is an important component of traditional medicine and can be used for not only treating diseases but also rehabilitation and prevention of diseases. The acupuncture effect is achieved by repeatedly stimulating acupuncture points for a plurality of times to achieve the treatment purpose, but the acupuncture effect has an accumulated process. When the body is affected by pathogenic factors for a long time, the pathological changes are relatively durable, even old damage is caused, and then a long treatment process is needed to gradually eliminate the damage and accumulate the adjustment effect of acupuncture and moxibustion. The development of a mode capable of stimulating acupuncture points for a long time is helpful for rehabilitation treatment of various chronic diseases. In acupuncture therapy, there is also a therapeutic mode of improving curative effect by long-time needle retention, namely, a thread-embedding therapy, and the purpose of treating diseases is achieved by utilizing the thread bodies embedded in acupuncture points to generate continuous stimulation to the acupuncture points. The minimally invasive catgut embedding developed in recent years is a mode of applying biological materials to act on traditional meridian points and generating long-acting stimulation to the points to treat diseases.
In the prior art, a set of thread burial needle and a needle core are provided, but the thread burial needle and the needle core are purchased in a set, the cost is high, the needle core cannot be recycled, the needle core and a needle cavity are required to be reassembled every time the needle core is used, and the needle core is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the traditional thread burial needle core can not be recycled.
In order to achieve the above object, the utility model discloses a basic scheme provides an acupuncture point needle core of sunkening cord, including connector, rigid coupling inner core on the connector and can dismantle the outer core of being connected with the inner core, outer core can overlap on the inner core surface and with inner core interference fit, the inner core is equipped with can hold the through-hole that the sunkening cord passes through, the connector is kept away from inner core one end and is equipped with the connecting hole, connecting block and through-hole intercommunication, the connecting hole lateral wall is equipped with logical groove, and it has the fixed block to lead to the inslot rigid coupling, leads to groove and is close to connecting hole one side sliding connection and has the slider, and the rigid coupling has the connecting rod on the slider, the connecting rod is the U-shaped pole, and logical groove is stretched out at the crooked position of U-shaped pole, and the rigid coupling has a plurality of springs between slider and the fixed block.
The principle and effect of this basic scheme lie in:
1. the utility model discloses be equipped with inner core and outer core, in the use, outer core is disposable, and the inner core can be through disinfection cycle use, has reduced use cost.
2. The utility model discloses a connecting hole is used for being connected connector and needle chamber, convenient to detach equipment.
3. The utility model discloses only need change outer core in the use to and disinfect to the inner core, need not dismantle simple operation with connector and needle chamber.
4. The utility model discloses a slider can press from both sides tightly the connection between needle chamber and the connector, improves the firm effect of connecting.
Compared with the prior art, the utility model discloses a set up inner core, outer core and connector etc. can make inner core recycle through changing outer core and to the inner core disinfection to need not dismantle connector and needle chamber, convenient operation has solved traditional buried line needle core problem that can not recycle.
Furthermore, the outer wall of the inner core is provided with an elastic sleeve, and the outer core is detachably connected with the elastic sleeve. The elastic sleeve makes the connection of the outer core more firm.
Further, be equipped with solid fixed ring on the connector, gu fixed ring and outer core interference fit. The fixing ring can improve the fastening effect on the connector.
Further, the size of the inner core is 0.35x43 mm. The size of the inner core is 0.35x43mm, and the corresponding length of the inner core is set according to the specification of the acupoint catgut embedding needle (the common syringe needle for adults), and the inner core is uniform and free of errors.
Furthermore, the connecting hole is an inner hexagonal hole. The hexagonal socket is convenient for the connector to be connected with the needle cavity.
Furthermore, a limiting clamping block is arranged on one side, close to the connecting hole, of the through groove. The limiting clamping block can limit the sliding block.
Furthermore, an elastic friction pad is arranged on one side, close to the connecting hole, of the sliding block. The elastic friction pad can improve the friction force between the connecting hole and the needle cavity.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view of an acupoint thread burial needle core provided by the embodiment of the application;
fig. 2 shows an enlarged cross-sectional view of a through groove of an acupoint thread burial needle core provided by the embodiment of the application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises an inner core 1, an outer core 2, an elastic sleeve 3, a fixing ring 4, a connector 5, a connecting hole 6, a through groove 7, a sliding block 8, a fixing block 9, a connecting rod 10, a spring 11 and a limiting clamping block 12.
An acupoint catgut embedding needle core, an embodiment of which is shown in figure 1. The novel needle comprises a connector 5, an inner core 1 fixedly connected to the connector 5 and an outer core 2 detachably connected to the connector 5, wherein the size of the inner core 1 is 0.35x43mm, needle cores with corresponding lengths are set according to the specifications of acupoint catgut embedding needles (common syringe needles for adults), the needle cores are uniform and error-free, the inner core 1 is provided with a through hole through which a catgut can pass, the outer core 2 can be sleeved on the surface of the inner core 1 and is in interference fit with the inner core 1, the outer wall of the inner core 1 is provided with an elastic sleeve 3, the outer core 2 is detachably connected with the elastic sleeve 3, and the elastic sleeve 3 enables the connection of the outer core 2 to be more firm; the upper surface of the connector 5 is provided with a fixing ring 4, the fixing ring 4 is in interference fit with the outer core 2, and the fixing ring 4 can improve the fastening effect on the connector 5; one end of the bottom of the connector 5 is provided with a connecting hole 6, the connecting hole 6 is communicated with the through hole of the inner core and can allow a buried wire to pass through, and the connecting hole 6 is a hexagon socket. The hexagonal socket is convenient for the connector 5 to be connected with the needle cavity.
In the embodiment shown in fig. 2, a through groove 7 is formed in the side wall of the connecting hole 6, a fixed block 9 is fixedly connected in the through groove 7, a sliding block 8 is slidably connected to the left side of the through groove 7, and an elastic friction pad is arranged on one side, close to the connecting hole 6, of the sliding block 8 and can improve the friction force between the connecting hole 6 and the needle cavity; a limiting clamping block 12 is arranged on the left side of the through groove 7, and the limiting clamping block 12 can limit the sliding block 8; a connecting rod 10 is fixedly connected to the sliding block 8, the connecting rod 10 is a U-shaped rod, the bending part of the U-shaped rod extends out of the through groove 7, and three springs 11 are fixedly connected between the sliding block 8 and the fixed block 9.
The utility model discloses an in the implementation, medical staff will cover outer core 2 on the surface of elastic sleeve 3, then penetrate 0.7mmx31mm syringe needle chamber with inner core 1 and outer core 2 to fix through connecting hole 6, concrete fixed approach is as follows: the bending part of the U-shaped rod is pulled, the sliding block 8 slides into the through groove 7, the spring 11 is compressed, the needle cavity is in contact with the connecting hole 6, then the U-shaped rod is loosened, the spring 11 resets, the sliding block 8 also generates pressing force on the needle cavity, friction force is generated, the needle cavity is prevented from being separated from the connecting hole 6, meanwhile, the elastic friction pad can improve the friction force between the connecting hole 6 and the needle cavity, the connecting effect is further improved, after connection is completed, prepared catgut is pushed out to enter an acupuncture point, if the catgut needs to be buried next time, the outer core 2 is taken down, the inner core 1 is sterilized and can be recycled.
Compared with the prior art, the utility model discloses a set up inner core 1, outer core 2 and connector 5 etc. can make inner core 1 recycle through changing outer core 2 and disinfecting to inner core 1 to need not dismantle connector 5 and needle chamber, convenient operation has solved traditional buried line nook closing member can not recycle's problem.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (7)
1. The utility model provides an acupuncture point buries line nook closing member, a serial communication port, including connector, rigid coupling inner core on the connector and can dismantle the outer core of being connected with the inner core, outer core can overlap on the inner core surface and with inner core interference fit, the inner core is equipped with can hold the through-hole that the line that buries passes through, the connector is kept away from inner core one end and is equipped with the connecting hole, connecting block and through-hole intercommunication, the connecting hole lateral wall is equipped with logical groove, leads to the inslot rigid coupling and has the fixed block, leads to groove and is close to connecting hole one side sliding connection and has the slider, and the rigid coupling has the connecting rod on the slider, the connecting rod is the U-shaped pole, and logical groove is stretched out to the crooked position of U-shaped pole, and the rigid coupling has a plurality of springs between slider and the fixed block.
2. The acupoint catgut embedding needle core according to claim 1, wherein an elastic sleeve is arranged on the outer wall of the inner core, and the outer core is detachably connected with the elastic sleeve.
3. The acupoint catgut embedding stylet of claim 1, wherein a fixing ring is arranged on the connector and is in interference fit with the outer stylet.
4. The catgut embedding needle core according to claim 1, wherein the size of the inner core is 0.35x43 mm.
5. The point catgut-embedding stylet according to claim 1, wherein the connecting hole is a hexagon socket.
6. The acupoint catgut embedding stylet according to claim 1, wherein a limiting fixture block is arranged on one side of the through groove close to the connecting hole.
7. The acupoint catgut embedding stylet according to any one of claims 1-6, wherein an elastic friction pad is arranged on one side of the sliding block close to the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120019206.4U CN214907795U (en) | 2021-01-06 | 2021-01-06 | Acupuncture point thread-burying needle core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120019206.4U CN214907795U (en) | 2021-01-06 | 2021-01-06 | Acupuncture point thread-burying needle core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214907795U true CN214907795U (en) | 2021-11-30 |
Family
ID=79122184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120019206.4U Expired - Fee Related CN214907795U (en) | 2021-01-06 | 2021-01-06 | Acupuncture point thread-burying needle core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214907795U (en) |
-
2021
- 2021-01-06 CN CN202120019206.4U patent/CN214907795U/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 |
Granted publication date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |