CN217853211U - Acupuncture needle with crescent-shaped needle point - Google Patents
Acupuncture needle with crescent-shaped needle point Download PDFInfo
- Publication number
- CN217853211U CN217853211U CN202221779173.4U CN202221779173U CN217853211U CN 217853211 U CN217853211 U CN 217853211U CN 202221779173 U CN202221779173 U CN 202221779173U CN 217853211 U CN217853211 U CN 217853211U
- Authority
- CN
- China
- Prior art keywords
- needle
- crescent
- needle body
- point
- acupuncture
- 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.)
- Active
Links
Images
Abstract
The utility model discloses an acupuncture needle with a crescent-shaped needle point, which relates to the technical field of medical instruments and comprises a needle body and a needle point, wherein the needle point is positioned at the front end of the needle body, the needle body is in a round tube shape, and an axial hollow cavity is arranged in the needle body; the needle point is in a crescent shape, the cross section of the crescent shape is in a semicircular ring shape, the longitudinal section of the crescent shape is in an arc shape, the excircle and the inner circle of the needle point respectively form an outer cutting edge and an inner cutting edge which are in the arc shape, and the inner cutting edge is positioned at the cavity opening of the hollow cavity. The crescent shape of the needle point can be used as a cutting edge or a blade point, the contact position area of the needle point and the focus position is increased, the tissue and the organ can be conveniently touched, and the air feeling is enhanced; the needle body is hollow structure, can improve needle body hardness, and has the effect of negative pressure, can increase the amazing volume, can gain qi fast, need not to keep the needle, strengthens treatment, especially has good treatment and a multi-purpose operation convenience of a needle in the disease treatment such as nasal inflammation such as adenoid hypertrophy and fertile children's snore disease of tonsil.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an acupuncture needle with a crescent-shaped needle point.
Background
According to the theory of traditional Chinese medicine, acupuncture can stimulate the acupuncture points of the human body and improve qi and blood circulation in the meridians of the human body, thereby producing a treatment effect on patients. An important medical appliance in acupuncture and moxibustion is an acupuncture needle, which is a device for treating diseases by inserting the acupuncture needle into a patient according to certain acupuncture points, twisting, lifting and inserting, retaining the needle and the like. In the medical process of acupuncture, if the patient feels sour, numb, swollen, heavy and the like, which is called as "getting qi", the higher the feeling of getting qi in the process of acupuncture, the better the effect of acupuncture is. When some special diseases are treated, for example, adenoids such as nasal inflammation and pharyngeal wall lymph follicle hyperplasia, including children snore syndrome caused by adenoids of tonsil, acupuncture points are needed, and meanwhile, some hyperplasia sticky parts need to be selected, treated, swept longitudinally, stripped and volume-reduced.
The prior acupuncture needle generally comprises a needle body, a needle point and a needle handle, wherein the front end of the needle body is the needle point, the rear end of the needle body is the needle handle, the needle body and the needle point are smooth, the diameter of the needle body is thinner and thinner, the needle point part is sharper and sharper, the acupuncture needle is also a solid needle body formed by drawing steel wires, the hardness of the needle body is softer, the stimulation of acupuncture points is reduced along with the stimulation of acupuncture points during straight acupuncture, and in addition, the acupuncture needle is softNeedle tipThe contact position area with the focus position is small, in some disease categories of the above examples, the pain of the patient is increased by repeatedly and directly stabbing for many times, and the focus tissue cannot be completely cleaned by picking and scattering. In addition, in order to obtain the required sensation of qi and stimulation, the acupuncture points need to be punctured for about half an hour to obtain the required curative effect, which brings about a decoction treatment process for patients.
Disclosure of Invention
The utility model aims at: in order to overcome the defects of the prior art, the utility model provides an acupuncture needle with a crescent-shaped needle point, which solves the problems of weak air feeling, small stimulation and the like of the prior acupuncture needle.
The technical scheme of the utility model: the needle comprises a needle body and a needle point, wherein the needle point is positioned at the front end of the needle body, the needle body is in a circular tube shape, and an axial hollow cavity is arranged in the needle body; the needle point is crescent moon shape, crescent moon shape's cross section is half circular, and the longitudinal section is the arc, and the excircle of needle point, interior circle form curved outer blade, interior blade respectively, and interior blade is located the accent position of cavity.
By adopting the technical scheme, the crescent shape of the needle point can be used as a cutting edge or a blade point, the contact position area of the needle point and a focus position is increased and is close to a plane, the tissue and the organ can be conveniently touched, the operations of direct puncturing, treatment by picking, scraping, cutting and the like can be carried out, and the feeling of breath is enhanced; the needle body is hollow structure, can improve needle body hardness, and has the effect of negative pressure, can sweep operation such as scattered, can increase the stimulation volume, and the sense of pain reduces, and the surface of a wound hemorrhage volume is little, can gain qi fast, need not to keep the needle, alleviates patient's acupuncture pain sense, strengthens treatment, enlarges treatment range, especially in disease treatment such as nasal cavity inflammation such as adenoid body hypertrophy and fertile children's snore disease of tonsil, has good treatment and a multi-purpose operation convenience of needle.
The utility model discloses a further setting: the needle point is also provided with a flat blade surface along the axial direction of the needle body, the front end of the flat blade surface is in round angle transition with the needle point, and a groove communicated with the hollow cavity is formed between the flat blade surfaces.
By adopting the further arrangement, the flat blade surface can be used for cutting and stripping, and a little tissue can be attached to a special part such as a glandular body, thereby being more beneficial to volume reduction.
The utility model discloses a further setting again: the rear end of the flat blade surface is also provided with a transition end surface which extends to the peripheral wall of the needle body.
By adopting the above further arrangement, the processing of the flat blade surface and the needle point is convenient.
The utility model discloses a still further set up: the cross-sectional area of the needle tip occupies half of the cross-section of the needle body.
Adopt above-mentioned still further setting, structural design is reasonable effective.
The utility model discloses a still further set up: the outer diameter of the needle body is 0.2mm-0.5 mm.
By adopting the above further arrangement, the design requirements of acupuncture and moxibustion puncture are met, and proper specifications can be selected for different focus positions.
The utility model discloses a still further set up: also comprises a needle handle which is positioned at the rear end of the needle body.
By adopting the above further arrangement, the needle handle is independent from the needle body and is easy to hold.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
wherein, 1, a needle body; 2. a needle tip; 11. a hollow cavity; 21. an outer cutting edge; 22. an inner cutting edge; 3. a flat blade surface; 31. a groove; 4. a transition end face.
Detailed Description
As shown in fig. 1 to 3, the acupuncture needle having a crescent-shaped needle tip comprises a needle body 1 and a needle tip 2, wherein the needle tip 2 is located at the front end of the needle body 1, the needle body 1 is in a circular tube shape, and an axial hollow cavity 11 is formed in the needle body 1. The needle point 2 is in a crescent shape, the cross section of the crescent shape is in a semicircular ring shape, the longitudinal section is in an arc shape, the cross section is along the radial direction of the needle body 1, the longitudinal section is along the axial direction of the needle body 1, the outer circle and the inner circle of the needle point 2 respectively form an arc-shaped outer cutting edge 21 and an arc-shaped inner cutting edge 22, and the inner cutting edge 22 is positioned at the orifice of the hollow cavity 11. The outer cutting edge 21 can be smoothly obliquely cut into the skin to reach the focus when acupuncture is performed, the contact area of the needle point 2 and the focus position is large, the outer cutting edge 21 and the inner cutting edge 22 of the needle point 2 can also perform operations such as direct acupuncture, treatment by picking, scraping and cutting, and the like, so that the feeling of breath is increased. Meanwhile, the hollow needle body 1 is hard in hardness, can increase the negative pressure effect, can perform sweeping and scattering operations and the like, and is favorable for improving the stimulation quantity. Therefore, one needle can be used for multiple purposes and simultaneously meet multiple operation effects, thereby achieving better treatment effect.
The cross-sectional area of the needle tip 2, seen in cross-section of the needle tip 2, is exactly half the cross-sectional area of the needle body 1. When viewed from the longitudinal section of the needle tip 2, the included angle between the tangent to the arc near the tip and the axis of the needle body 1 is approximately 90 degrees, and the included angle gradually decreases to 45 degrees inward along the arc direction.
The needle tip 2 is also provided with a flat blade surface 3 along the axial direction of the needle body 1, the front end of the flat blade surface 3 is in fillet transition with the needle tip 2, a groove 31 is actually formed in a hollow cavity between the two flat blade surfaces 3, and the groove 31 can be remained and filled with a little tissue, such as augmentation, pus and the like, after the needle tip 2 or the flat blade surface 3 is cut and peeled, which is beneficial to volume reduction.
The rear end of the flat blade surface 3 is also provided with a transition end surface 4, and the transition end surface 4 extends outwards to the peripheral wall of the needle body 1.
The outer diameter of the needle body 1 is 0.2mm-0.5mm, and various specifications can be set, for example, the outer diameter of the needle body 1 and the length of the needle body 1 are set to be 0.4 × 75mm, 0.3 × 40mm, 0.3 × 25mm and other specifications.
The needle handle is arranged at the rear end of the needle body 1 and is independent of the needle body 1 and used for holding and pinching. The needle handle can be made of metal materials, polypropylene materials and the like.
Claims (6)
1. An acupuncture needle with crescent-shaped needle point, including needle body and needle point, the needle point is located the needle body front end, its characterized in that: the needle body is in a circular tube shape, and an axial hollow cavity is formed in the needle body; the needle point is crescent, crescent's cross section is half circular, and the longitudinal section is the arc, the excircle of needle point, interior circle form curved outer blade, interior blade respectively, the interior blade is located the accent position of cavity.
2. The acupuncture needle having a crescent-shaped tip as set forth in claim 1, wherein: the needle point is also provided with a flat blade surface along the axial direction of the needle body, the front end of the flat blade surface is in round-corner transition with the needle point, and a groove communicated with the hollow cavity is formed between the flat blade surfaces.
3. The acupuncture needle having a crescent-shaped tip as set forth in claim 2, wherein: the rear end of the flat blade surface is also provided with a transition end surface, and the transition end surface extends to the outer peripheral wall of the needle body.
4. The acupuncture needle having a crescent-shaped tip according to claim 1 or 2, wherein: the cross-sectional area of the needle tip occupies half of the cross-section of the needle body.
5. The acupuncture needle having a crescent-shaped tip according to claim 1 or 2, wherein: the outer diameter of the needle body is 0.2mm-0.5 mm.
6. The acupuncture needle having a crescent-shaped tip according to claim 1 or 2, wherein: the needle also comprises a needle handle which is positioned at the rear end of the needle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221779173.4U CN217853211U (en) | 2022-07-08 | 2022-07-08 | Acupuncture needle with crescent-shaped needle point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221779173.4U CN217853211U (en) | 2022-07-08 | 2022-07-08 | Acupuncture needle with crescent-shaped needle point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217853211U true CN217853211U (en) | 2022-11-22 |
Family
ID=84049817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221779173.4U Active CN217853211U (en) | 2022-07-08 | 2022-07-08 | Acupuncture needle with crescent-shaped needle point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217853211U (en) |
-
2022
- 2022-07-08 CN CN202221779173.4U patent/CN217853211U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060241670A1 (en) | Series of closed operation accupotome | |
| DE60212821D1 (en) | MEDICAL INSTRUMENT WITH ATRAUMATIC TIP | |
| CN217853211U (en) | Acupuncture needle with crescent-shaped needle point | |
| CN203029340U (en) | Arc blade needle-knife | |
| CN102961174B (en) | Arc-shaped-edge needle knife | |
| CN207755338U (en) | A kind of round-sharp needle knife | |
| CN206183339U (en) | Formula of popping out warm needle sword that to kick -back | |
| CN213047164U (en) | Thread burial needle | |
| CN208677524U (en) | A kind of Novel puncture needle and puncture outfit and sting device comprising the puncture needle | |
| CN100574716C (en) | Rotary cutter for treating skin disease | |
| CN211534671U (en) | Traditional Chinese medicine minimally invasive small curved needle | |
| CN202942155U (en) | Arc-shaped-blade needle | |
| CN203154299U (en) | Flat needle | |
| CN206642194U (en) | Inner injector under a kind of cystoscope | |
| CN206239830U (en) | Syringe | |
| CN105962994A (en) | Ashi pain relieving needle | |
| CN216985079U (en) | Palate injection and puncture needle for clinic | |
| CN207286317U (en) | Ling Shu Miraculous Pivot or Divine Axis acupuncture needle | |
| CN103315791B (en) | A kind of hook needle special for acne | |
| CN215230286U (en) | Special-shaped acupuncture needle | |
| CN203388916U (en) | Sharp-edged needle special for acnes | |
| CN219501552U (en) | Acupuncture point injection acupuncture needle | |
| CN201719322U (en) | Silver needle knife | |
| CN201481510U (en) | Small needle knife for stenosing tenosynovitis | |
| CN219517125U (en) | Cut or break with an ice pick needle of acupuncture needle tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |