CN219307385U

CN219307385U - Acupuncture needle

Info

Publication number: CN219307385U
Application number: CN202223489005.4U
Authority: CN
Inventors: 张焱秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-07
Anticipated expiration: 2032-12-27

Abstract

An acupuncture needle comprises a needle body, a needle handle and a needle point, wherein the diameter of the needle body is consistent with that of a traditional acupuncture needle and is 0.2mm-0.5mm, and grooves or raised strips are formed on the needle body. The depth of the groove is 0.05mm-0.1mm, and the length is the same as the length of the needle body or slightly shorter than the depth of the needle body inserted into the body. The number of the grooves is 3 and the grooves are uniformly distributed around the needle body at intervals. The height of the raised strips is 0.05mm-0.1mm, and the length is the same as the length of the needle body. The quantity of the raised strips is 3, 4 or more raised strips can be prepared by the needle body with larger diameter, and the raised strips are uniformly distributed around the needle body at intervals. After the grooves or the raised strips are prepared on the needle body, the surface of the needle body is in an uneven structure, and the stimulation to the acupuncture points can be increased when the needle body is inserted into the acupuncture points and twisted, so that a better treatment effect is obtained.

Description

Acupuncture needle

Technical Field

The utility model belongs to medical appliances, and particularly relates to an acupuncture needle.

Background

Acupuncture is one of the common treatment methods in the treatment of traditional Chinese medicine, and is widely used clinically. The acupuncture treatment method is to insert the acupuncture needle into different acupoints of a patient, and stimulate the surrounding tissues of the acupuncture needle by twisting the acupuncture needle to induce a body reaction and achieve the treatment effect. The ancestors of traditional Chinese medicine have long adopted acupuncture to strengthen body and treat diseases. Until now, acupuncture has played an indispensable role in medical technology.

The traditional acupuncture needles widely used at present are long and thin stainless steel needle bodies with certain elasticity, one end of each needle body is a needle point, the other end of each needle body is a needle handle, and the operation is convenient. The surface of the needle body is smooth, the stimulation effect on the acupuncture points is limited, and grooves or raised strips can be formed in the needle body to improve the treatment effect, so that the surface of the needle body is uneven, and the stimulation amount on the acupuncture points is improved.

Disclosure of Invention

Aiming at the defects of the traditional acupuncture needle, the utility model adopts a method for preparing grooves or raised strips on the needle body, thereby improving the treatment effect of acupuncture.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an acupuncture needle with better effect comprises a needle body, a needle tip and a needle handle, wherein a groove or a raised line is prepared on the needle body, extends from the root of the needle handle (the joint of the needle handle and the needle body) to the bottom of the needle tip along the needle body, and naturally contracts and disappears along with the convergence of the needle tip.

When preparing the groove on the needle body, the length of the groove can be the same as that of the needle body, or can be slightly shorter than that of the part inserted into the body. The number of the grooves is 3, and the grooves are uniformly distributed around the needle body at intervals. According to different specifications of the acupuncture needle, the depth of the groove is 0.05mm-0.1mm, and the width of the groove opening is 0.05-0.15mm.

When the protruding strip is prepared on the needle body, the length of the protruding strip is the same as that of the needle body. The number of the raised strips is 3 or more, and the raised strips are uniformly distributed around the needle body at intervals. According to different specifications of the acupuncture needle, the height of the raised strips is 0.05mm-0.1mm, and the width of the bottoms of the raised strips is 0.05-0.2mm.

The utility model has the advantages and beneficial effects that:

the treatment effect is better: grooves or raised strips are prepared on the surface of an acupuncture needle under the condition that the elasticity and the strength of the needle body are not affected, so that the smooth surface of the needle body is concave-convex, and the principle of friction force is based on physics: the two objects are contacted and move relatively, and when the pressure is the same, the roughness degree of the contact surface is larger, and the sliding friction force is larger. The surface of the needle body is provided with the grooves or the raised strips, namely, the surface of the needle body is uneven, and the surface of the needle body is rougher than that of the traditional acupuncture needle, so that when the needle body is penetrated into an acupuncture point and twisted, friction force between the needle body and the acupuncture point tissue is larger than that of the traditional acupuncture needle, and the stimulation quantity to the acupuncture point is larger than that of the traditional acupuncture needle, thereby obtaining better treatment effect. (in the conventional acupuncture treatment, in order to obtain a larger stimulation amount and a better treatment effect, a manipulation of twisting an acupuncture needle is generally adopted to rotate a needle body, and sliding friction is generated between the needle body and an acupuncture point tissue, thereby obtaining a larger stimulation amount and a better treatment effect than in the case of penetrating an acupuncture point without twisting using the conventional acupuncture needle.)

Drawings

FIG. 1 is a schematic view of the structure of the present utility model

FIG. 2 is a schematic diagram of a cross-sectional structure of a groove according to the present utility model

FIG. 3 is a schematic view of a transverse structure of a rib according to the present utility model

In the figure: 1. the needle body 2, the groove 3, the convex strip 4, the needle handle 5 and the needle tip.

Description of the embodiments

As shown in fig. 1, an acupuncture needle comprises a needle handle (4), a needle point (5) and a needle body (1), wherein the diameter and the length of the needle body (1) are consistent with the specifications of the traditional acupuncture needle, the diameter of the needle body is from 0.2mm to 0.5mm, and the length of the needle body is from 13mm to 125mm. The needle body (1) is provided with a groove (2) or a raised line (3), the groove (2) or the raised line (3) extends from the root of the needle handle (4) (the joint of the needle handle and the needle body) to the bottom of the needle point (5) (the joint of the needle point and the needle body) along the needle body (1), and naturally contracts and disappears along with the convergence of the needle point (5). After the needle body (1) is provided with the grooves (2) or the raised strips (3), the surface of the needle body (1) is of an uneven structure, but the whole surface of the needle body (1) is smooth and free of burrs, and the pain of a patient is not increased.

When the grooves (2) are formed in the needle body (1), the number of the grooves (2) is 3, and the length of the grooves (2) can be the same as that of the whole needle body (1) or slightly shorter than the depth of the needle body. According to the different diameters of the needle body (1), the depth of the groove (2) is from 0.05mm to 0.1mm, and the width of the opening of the groove (2) is from 0.05mm to 0.15mm.

As shown in fig. 2, the grooves (2) are uniformly spaced around the needle body (1). The three grooves (2) are connected to form an equilateral triangle, and the elasticity and the strength of the needle body cannot be reduced after the three grooves (2) are added on the needle body (1) because the triangle has better stability.

When the raised line (3) is prepared on the needle body, the raised line (3) extends from the root of the needle handle (4) (the joint of the needle handle and the needle body) to the bottom of the needle point (5) (the joint of the needle point and the needle body) along the needle body (1). According to the different diameters of the needle bodies, the height of the raised strips (3) is 0.05mm-0.1mm, and the width of the bottoms of the raised strips is 0.05mm-0.2mm.

As shown in fig. 3, the protruding strips (3) are uniformly distributed around the needle body (1) at intervals, the number of protruding strips may be 3, and when the diameter of the needle body is large, the number of protruding strips may be 4 or more. The convex strips are integrated with the needle body. A plurality of raised strips are prepared around the needle body, so that the elasticity and strength of the acupuncture needle can be increased.

In the first embodiment, grooves are formed in the needle body, the number of the grooves is 3, and the grooves extend from the root of the needle handle (the joint of the needle handle and the needle body) to the bottom of the needle tip (the joint of the needle tip and the needle body) along the needle body, and naturally shrink and disappear along with the convergence of the needle tip. After the acupuncture needle is inserted into an acupoint, the groove can become a channel for blood to flow out during twisting, so that the length of the groove can be slightly shorter than the depth of the needle body inserted into a body, so that the needle body is free of the groove at the skin, and the blood is prevented from flowing out; since the grooves are extremely small, the skin and muscle tissue have elasticity and can be pressed against the grooves, and therefore, even if bleeding occurs due to the grooves, the bleeding amount is extremely small and can be ignored. The grooves are uniformly distributed around the needle body at intervals, and the central points of the 3 grooves are connected to form an equilateral triangle. The triangle has better stability, so the structure of the groove on the needle body can not reduce the elasticity and strength of the needle body. The depth of the groove varies from 0.05mm to 0.1mm according to the specification (diameter) of the needle body; the width of the notch also varies from 0.05mm to 0.15mm depending on the gauge (diameter) of the needle.

In a second embodiment, a protruding strip is formed on the needle body. The convex strips and the needle body are integrated into a whole. The convex strip extends from the root of the needle handle (the joint of the needle handle and the needle body) to the bottom of the needle point (the joint of the needle point and the needle body) along the needle body, and naturally contracts and disappears along with the convergence of the needle point. The sand grip interval evenly distributed is around the needle body, and sand grip quantity is 3, and when the needle body diameter was great, the sand grip can be 4 or more. The height of the raised lines varies from 0.05mm to 0.1mm and the width of the bottom of the raised lines varies from 0.05mm to 0.2mm according to the specification (diameter) of the needle body.

Claims

1. An acupuncture needle is characterized by comprising a needle point, a needle body and a needle handle, wherein,

the needle body is provided with grooves or raised strips, the number of the grooves is 3, and the number of the raised strips is 3 or more.

2. An acupuncture needle according to claim 1, wherein the grooves are uniformly arranged around the needle body at intervals, extend from the junction of the needle body and the needle handle along the needle body to the bottom of the needle tip, and naturally shrink and disappear along with the convergence of the needle tip, the depth of the grooves is 0.05-0.1mm and the width of the groove opening is 0.05-0.15mm according to the specification of the acupuncture needle.

3. An acupuncture needle according to claim 1, wherein the protrusions are uniformly arranged around the needle body at intervals, extend from the junction of the needle body and the needle handle along the needle body to the bottom of the needle tip, and naturally shrink and disappear along with the convergence of the needle tip, the height of the protrusions is 0.05-0.15mm, and the width of the bottom of the protrusions is 0.05-0.2mm according to the specification of the acupuncture needle.