CN217745035U

CN217745035U - Wen Rezhen

Info

Publication number: CN217745035U
Application number: CN202220145131.9U
Authority: CN
Inventors: 许法应
Original assignee: Shenzhen Hospital University of Hong Kong
Current assignee: Shenzhen Hospital University of Hong Kong
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-11-08
Anticipated expiration: 2032-01-19

Abstract

The utility model provides a warm hot needle, including needle portion and infrared heating portion, needle portion is shaft-like, and its head end is most advanced, infrared heating portion establishes in the tail end of needle portion, infrared heating portion includes planar infrared heating surface, and infrared heating surface establishes in the radial upward one side of needle portion; when the infrared heating unit is irradiated by infrared rays, the infrared heating unit generates heat and transmits the heat to the needle unit. The warm needle can irradiate the infrared heating part through infrared rays after being pricked, the infrared heating part generates heat and transfers the heat to the needle part, and the needle part transmits the heat to acupuncture points of a human body.

Description

Wen Rezhen

Technical Field

The utility model relates to the field of medical treatment, especially, relate to a warm needle.

Background

Acupuncture and moxibustion is the general term for both acupuncture and moxibustion. The acupuncture therapy refers to that under the guidance of the theory of traditional Chinese medicine, a needle is inserted into the body of a patient at a certain angle, and specific parts of the human body are stimulated by applying acupuncture techniques such as twirling, lifting and inserting, and the like, so as to achieve the purpose of treating diseases. The insertion points are called the acupoints of the human body, called the acupoints for short.

Moxibustion is carried out by burning and fumigating preformed moxibustion cones or moxibustion herbs on certain acupoints of body surface, and stimulating with heat to prevent and treat diseases. Moxa is often used most often, and is called moxibustion.

Warm acupuncture is a method combining acupuncture and moxibustion. Also known as needle handle moxibustion. Namely, in the process of needle remaining, moxa balls are entwisted and wrapped on the needle handle of the warm acupuncture needle to be ignited, and heat is transferred to acupuncture points through the needle body. However, the operation is inconvenient in this way, and the burnt moxa easily falls down to scald the human body.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide an improved Wen Rezhen for the above-mentioned defects in the related art.

The utility model provides a technical scheme that its technical problem adopted includes: providing a warm needle, which comprises a needle part and an infrared heating part, wherein the needle part is in a rod shape, the head end of the needle part is a tip end, the infrared heating part is arranged at the tail end of the needle part, the infrared heating part comprises a planar infrared heating surface, and the infrared heating surface is arranged at one side of the needle part in the radial direction;

in the direction perpendicular to the axis of the needle part, the size of the infrared heating surface is larger than that of the needle part;

the infrared heating surface is provided with a plurality of bulges and/or grooves for increasing the surface area of the infrared heating surface;

when the infrared heating unit is irradiated by infrared rays, the infrared heating unit generates heat and transfers the heat to the needle unit.

Preferably, the infrared heating unit is made of fiber.

Preferably, the infrared heated unit is fixedly wrapped on the tail end of the needle unit.

Preferably, the infrared heating unit is flat, and the front and back surfaces of the infrared heating unit are infrared heating surfaces.

Preferably, a dimension of the infrared heated unit in a radial direction of the needle unit is larger than a thickness of the infrared heated unit.

Preferably, the dimension of the infrared heating surface in the axial direction of the needle unit is larger than the dimension in the radial direction of the needle unit.

Preferably, the projection and/or the groove are elongate and are not parallel to the axis of the needle portion.

Preferably, the infrared heated unit is disposed axisymmetrically with respect to the needle unit axis.

Preferably, said projections and/or said recesses are distributed on both sides of the needle axis.

Implement the technical scheme of the utility model, following beneficial effect has at least: the warm needle can irradiate the infrared heating part through infrared rays after being pricked, the infrared heating part generates heat and transfers the heat to the needle part, and the needle part transmits the heat to acupuncture points of a human body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a front view of a warming needle according to an embodiment of the present invention.

The reference numerals in the figures denote: the heat-receiving infrared ray tube comprises a needle part 1, an infrared heating part 2, a bulge 21 and a groove 22.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood that, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," "disposed," and the like, if used herein, are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the following description, for purposes of explanation and not limitation, specific details are set forth such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

Referring to fig. 1, a warm needle according to an embodiment of the present invention includes a needle portion 1 and an infrared heated portion 2, the needle portion 1 is rod-shaped, a head end of the needle portion is a tip end, the infrared heated portion 2 is disposed at a tail end of the needle portion 1, the infrared heated portion 2 includes a planar infrared heated surface, and the infrared heated surface is disposed on a radial upward side of the needle portion 1;

in the direction vertical to the axis of the needle part 1, the size of the infrared heating surface is larger than that of the needle part 1;

a plurality of bulges 21 and/or grooves 22 for increasing the surface area of the infrared heating surface are/is arranged on the infrared heating surface;

when the infrared heated part 2 is irradiated by infrared rays, the infrared heated part 2 generates heat and transfers the heat to the needle part 1, and the surface area of the infrared heated surface is increased by the protrusions 21 and/or the grooves 22, so that the infrared heated surface is heated more quickly.

The needle part is used for being inserted into a human body; the infrared heating part can be used as a needle handle, is convenient for a user to hold, is provided with an infrared heating surface with a large area, and can quickly raise the temperature of the whole warm needle under the irradiation of an infrared lamp and the like. The generated heat is conducted to the needle point through the needle core and then is conducted to the focus of a patient through the needle point, so that the heat loss is effectively reduced, and the warm acupuncture effect is good.

After the needle is pricked, the warm needle can irradiate the infrared heated part 2 through infrared rays, the infrared heated part 2 generates heat and transfers the heat to the needle part 1, and the needle part 1 transfers the heat to acupuncture points of a human body. The protrusions 21 and/or the grooves 22 are larger than the roughness of the infrared heating surface, when a user pinches the infrared heating unit 2 by hands to insert pins, the protrusions 21 and/or the grooves 22 increase the friction between fingers and the infrared heating unit 2, and therefore the user can hold the warm-heating pins by hands more stably; meanwhile, the surface area of the infrared heating surface is increased by the protrusions 21 and/or the grooves 22, so that the infrared heating unit 2 can be heated more quickly under the irradiation of infrared rays.

Preferably, the infrared heated part 2 is made of fiber, because the frequency of the infrared ray corresponds to the molecular vibration frequency of the fiber, the molecules of the fiber can absorb the infrared ray, so that the molecular movement becomes violent, the appearance is that the temperature is increased, and the temperature-increasing effect is obvious. The infrared heating part 2 is fixedly coated on the tail end of the needle part 1.

Preferably, the infrared heating unit 2 is flat, and the front and back surfaces thereof are infrared heating surfaces.

Preferably, the dimension of the infrared heated part 2 in the radial direction of the needle part 1 is larger than the thickness of the infrared heated part 2. The dimension of the infrared heating surface in the axial direction of the needle unit 1 is larger than the dimension in the radial direction of the needle unit 1.

Preferably, the protrusion 21 and/or the groove 22 are elongated and are not parallel to the axis of the needle portion 1, and preferably, the protrusion 21 and/or the groove 22 are inclined with respect to the axis of the needle portion 1, and may be perpendicular to the axis of the needle portion 1.

Preferably, the infrared heated part 2 is arranged in axial symmetry with the needle part 1, so as to center the gravity of the warm needle as much as possible, and the warm needle is convenient to keep stable when in use. The projections 21 and/or the recesses 22 are distributed on both sides of the needle axis so as to be more evenly distributed.

After the needle is pricked, the warm needle can irradiate the infrared heated part 2 through infrared rays, the infrared heated part 2 generates heat and transfers the heat to the needle part 1, and the needle part 1 transfers the heat to acupuncture points of a human body. The protrusions 21 and/or the grooves 22 are larger than the roughness of the infrared heating surface, when a user pinches the infrared heating unit 2 by hands to insert pins, the protrusions 21 and/or the grooves 22 increase the friction between fingers and the infrared heating unit 2, and therefore the user can hold the warm-heating pins by hands more stably; meanwhile, the surface area of the infrared heating surface is increased by the protrusions 21 and/or the grooves 22, so that the infrared heating unit 2 can be heated more quickly under the irradiation of infrared rays. The infrared heating part 2 is preferably made of fiber materials, and the heating effect is obvious.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified, combined, and varied by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A warm needle is characterized by comprising a needle part (1) and an infrared heated part (2), wherein the needle part (1) is in a rod shape, the head end of the needle part is a tip end, the infrared heated part (2) is arranged at the tail end of the needle part (1), the infrared heated part (2) comprises a planar infrared heated surface, and the infrared heated surface is arranged at one side of the needle part (1) in the radial direction;

in the direction perpendicular to the axis of the needle part (1), the size of the infrared heating surface is larger than that of the needle part (1);

the infrared heating surface is provided with a plurality of bulges (21) and/or grooves (22) for increasing the surface area of the infrared heating surface;

when the infrared heating unit (2) is irradiated by infrared rays, the infrared heating unit (2) generates heat and transfers the heat to the needle unit (1).

2. A warm needle according to claim 1, characterized in that the infrared heated part (2) is of fibrous material.

3. A warm needle according to claim 2, characterized in that the infrared heated part (2) is fixed to the tail end of the needle part (1) by cladding.

4. A warm needle according to claim 1, characterized in that the infrared heat receiving part (2) is flat, and the front and back surfaces thereof are infrared heat receiving surfaces.

5. Wen Rezhen according to claim 4, characterized in that the dimension of the infrared heated part (2) in radial direction of the needle part (1) is larger than the thickness of the infrared heated part (2).

6. A warm needle according to claim 1, characterized in that the dimension of the infrared heating surface in the axial direction of the needle unit (1) is larger than the dimension in the radial direction of the needle unit (1).

7. A warm needle according to claim 1, characterized in that the protrusion (21) and/or the groove (22) are elongated and not parallel to the axis of the needle portion (1).

8. A warm needle according to claim 1, characterized in that the infrared heated part (2) is arranged axisymmetrically with respect to the needle part (1) axis.

9. A warm needle according to claim 1, characterized in that the projections (21) and/or the grooves (22) are distributed on both sides of the needle axis.