CN213191179U

CN213191179U - Electric fire needle for treating alopecia areata

Info

Publication number: CN213191179U
Application number: CN202020650559.XU
Authority: CN
Inventors: 杨顶权; 王磊; 李锘; 白彦萍
Original assignee: China Japan Friendship Hospital
Current assignee: China Japan Friendship Hospital
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-05-14
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a treatment alopecia areata's electric fire needle, including needle body and backshank pole, the backshank pole is close to the one end of needle body and sets up the groove of accomodating that supplies the needle body along straight line back and forth movement, it is connected with the threaded sleeve pipe to accomodate the inslot rotation, threaded sleeve pipe female connection has the movable mounting piece, the movable mounting piece is through many flexible loop bars and storage tank bottom fixed connection, needle body one end stretches into in the movable mounting piece. The electric fire needle for treating alopecia areata is simple in structure, convenient to assemble and disassemble, adjustable in needle body length and capable of adopting electric heating.

Description

Electric fire needle for treating alopecia areata

Technical Field

The utility model relates to a alopecia areata treatment facility technical field especially relates to an electric fire needle of treatment alopecia areata.

Background

Fire needle is a method for treating diseases by quickly puncturing acupuncture points with red fire needle tips. It has been recorded as early as in Ling Shu & guan Zheng (Ling Shu & guan needle): for sudden irritation, the blaze needle is pricked to treat arthralgia. The book Qian jin Yi Fang (Qian jin Feng Fang) has the discussion of treating furuncle, carbuncle and deep rooted carbuncle, and extreme heat. Alopecia areata is a non-cicatricial inflammatory alopecia disease, and is common to alopecia areata with clear edges on the head. When the fire needle is used for pricking the local part of the alopecia areata and the corresponding acupuncture points, the external yang-qi can be stimulated, the channels can be warmed and the collaterals can be dredged, the blood and qi can be promoted to move, the stasis can be removed, and the tissue regeneration can be promoted, so that the local hair can be restored and grown.

At present, the traditional fire needle is a long needle, the length is fixed, the traditional fire needle cannot be adjusted, and various treatment requirements cannot be met. A doctor usually holds an alcohol lamp to heat during the operation of a traditional fire needle, and the fire needle is burnt to penetrate into the skin, so that the acupuncture depth is difficult to control accurately while the temperature of the fire needle is controlled accurately, and the problem that the skin and hair of a patient are scalded or the needle is cooled before treatment is finished easily occurs. The traditional fire needle needs to be heated for many times during treatment, so that the treatment is time-consuming and the medical efficiency is influenced. In addition, the alcohol burner and other appliances used for heating the fire needle are inconvenient to use, have fire hidden dangers and are easy to cause medical accidents.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric fire needle for treating alopecia areata, which has simple structure, convenient assembly and disassembly and adjustable needle body length and adopts electric heating.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model relates to a treatment alopecia areata's electric fire needle, including needle body and backshank pole, the backshank pole is close to the one end of needle body and sets up the groove of accomodating that supplies the needle body along straight line back and forth movement, it is connected with the threaded sleeve pipe to accomodate the inslot rotation, threaded sleeve pipe female connection has the movable mounting piece, the movable mounting piece is through many flexible loop bars and storage tank bottom fixed connection, needle body one end stretches into in the movable mounting piece.

The utility model relates to a treatment alopecia areata's electric fire needle, movable mounting piece middle part is offered and is used for the installation the mounting groove of needle body, the needle body tip with mounting groove threaded connection.

The utility model relates to an electric fire needle of treatment alopecia areata, the interior bottom fixedly connected with heating block of mounting groove, the tip contact of heating block and needle body, the heating block includes that the lateral wall sets up the heat conduction piece that runs through the mouth, be provided with the heater strip in the running through mouth, the both ends of heater strip are fixed respectively on the relative both sides inner wall that runs through the mouth, the lateral wall of needle tailpiece is provided with potentiometre and the battery mounting groove of electricity connection each other, the potentiometre is connected with the heater strip electricity.

The utility model relates to a treatment alopecia areata's electric fire needle, the threaded sleeve pipe is kept away from the outside fixed hub connection of one end of needle body has the change, accomodate the groove and keep away from the one end of needle body and offer along radial outside ring channel, the change is located in the ring channel and can follow circumferential direction in it.

The utility model relates to a treatment alopecia areata's electric fire needle, the one end that the threaded sleeve pipe is close to and accomodates notch department is provided with and is used for the pivoted flange.

The utility model relates to a treatment alopecia areata's electric fire needle, the tip that the needle body was kept away from to the needle caudal peduncle is provided with the PIN interface that is used for inserting the PIN joint, the PIN joint passes through the wire and connects power plug.

The utility model relates to a treatment alopecia areata's electric fire needle, the tip that the needle body was kept away from to the needle tail-bar still is provided with shift knob, shift knob with potentiometre, battery mounting groove, PIN interface electricity are connected.

The utility model relates to a treatment alopecia areata's electric fire needle, threaded sleeve inner wall is provided with the internal thread, movable mounting piece outer wall be provided with the external screw thread that the internal thread matches.

Compared with the traditional fire needle, the utility model relates to an electric fire needle for treating alopecia areata has following beneficial effect at least:

1. the needle body is extended and retracted through the matching of the threaded sleeve, the movable mounting block and the telescopic sleeve rod, so that the needle body is convenient to store and carry and is not easy to cause accidental injury, and the use safety is greatly improved. Simultaneously, the needle body can outwards stretch out different length according to the user demand, and the practicality strengthens greatly, is favorable to satisfying different treatment demands.

2. The electric heating mode replaces the traditional open fire heating mode, continuous heating can be realized, the safety is obviously improved, the electric fire needle can be continuously used, the treatment time is also obviously shortened, and great convenience is provided for treatment work.

3. The current magnitude in the circuit is controlled through the potentiometer, and then the heating temperature of the heating wire is controlled, so that the temperature of the needle body is adjusted, and the problem that the patient is scalded by overhigh temperature of the needle body or the treatment effect cannot be achieved by overlow temperature is practically avoided.

4. Through two kinds of power supply modes of battery and external power supply, greatly improved the use convenience, use cost is low, the security is high simultaneously.

Drawings

Fig. 1 is a schematic structural view of an electric fire needle for treating alopecia areata according to the present invention;

FIG. 2 is a view taken along line A of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a partially enlarged view of C in fig. 2.

In the figure: the heat-conducting type PIN comprises a PIN body 1, a PIN tail rod 2, a receiving groove 3, an annular groove 31, a threaded sleeve 4, a flange 41, a movable mounting block 5, a heat-conducting block 6, a heating wire 7, a potentiometer 8, a knob 81, a swivel 9, a battery mounting groove 10, a telescopic sleeve rod 11, a PIN interface 12, a PIN joint 13, a lead 14, a power plug 15 and a switch button 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an electric fire needle for treating alopecia areata comprises a needle body 1 and a needle tail rod 2, wherein a containing groove 3 for the back and forth movement of the needle body 1 is formed in the middle of one end, close to the needle body 1, of the needle tail rod 2, an inner wall of the containing groove 3 is connected with a threaded sleeve 4 with an internal thread in a rotating mode, the threaded sleeve 4 is connected with a movable mounting block 5 with an external thread on the outer wall in a threaded connection mode, and the internal thread is matched with the external thread.

Further, the swivel 9 is fixedly sleeved outside one end, far away from the needle body 1, of the threaded sleeve 4, the annular groove 31 which is outward in the radial direction is formed in one end, far away from the needle body 1, of the accommodating groove 3, the swivel 9 is located in the annular groove 31 and can rotate circumferentially in the annular groove, and rotation of the threaded sleeve 4 is achieved through matching of the swivel 9 and the annular groove 31.

Still further, one end of the threaded sleeve 4 close to the notch of the accommodating groove 3 is provided with a flange 41 for rotation, and people can drive the threaded sleeve 4 to rotate through the edge of the flange 41 due to the arrangement of the flange 41.

Wherein, the middle part of the movable installation block 5 is provided with an installation groove for installing the needle body 1, and the edge part is fixedly connected with the bottom of the accommodating groove 3 through a plurality of telescopic loop bars 11. Wherein, the end part of the needle body 1 is in threaded connection with the movable mounting block 5, so that the replacement and the disassembly are convenient. The interior bottom fixedly connected with of mounting groove heats the piece, heats the piece and is located the tip contact of mounting groove with needle body 1, heats the piece and includes that the lateral wall sets up the heat conduction piece 6 that runs through the mouth, is provided with heater strip 7 in running through the mouth, and heater strip 7's both ends are fixed respectively on the relative both sides inner wall that runs through the mouth.

The lateral wall of the needle tail rod 2 is provided with a potentiometer 8 and a battery mounting groove 10, the battery mounting groove 10 is used for mounting a battery, and the battery is connected with the potentiometer 8 and the heating wire 7 to supply power to the potentiometer and the heating wire. The battery mounting groove 10 may be provided according to specific use requirements with reference to conventional technical means. The battery mounting groove 10, the heating wire 7 and the potentiometer 8 are electrically connected, and the specific connection mode is common knowledge and is not described herein. In addition, a knob 81 is connected to the potentiometer 8, a temperature index is arranged on the circumferential position of the knob 81 on the outer surface of the needle tail rod 2, the knob 81 is rotated, the size of the resistor in the circuit is controlled through the potentiometer 8, the current is controlled, the heating current of the heating wire 7 can be controlled, and the purpose of controlling and adjusting the heating temperature is achieved.

Further, the end part of the needle tail rod 2 far away from the needle body 1 is provided with a PIN interface 12, the PIN interface 12 is used for inserting a PIN connector 13, and the PIN connector 13 is connected with a power plug 15 through a lead 14. The PIN interface 12, the PIN connector 13, the wire 14 and the power plug 15 are arranged to realize power supply of an external power supply besides battery power supply, so that the use convenience is obviously improved. Moreover, the external power supply circuit is connected in parallel with the battery power supply circuit, and the circuit parallel connection is a conventional technical means in the field and is not described herein.

In addition, in order to facilitate starting the electric fire needle, the end part of the needle tail rod 2, which is far away from the needle body 1, is also provided with a switch button 16, the switch button 16 is electrically connected with the potentiometer 8, the battery mounting groove 10 and the PIN interface 12, and when the switch button 16 is pressed, the circuit of the electric fire needle is conducted. Similar to the above-mentioned circuit connection manner, the specific arrangement manner of the switch button 16 can also be referred to the conventional technical means.

The utility model discloses a when the electric fire needle uses, can hand or fixed with 2 centre grippings of needle caudal peduncle with the help of the fixed bolster that has clamping device, then adjust needle body 1 to effective length, the back finishes, operating personnel can choose the battery for use, the arbitrary power supply mode of external power supply, through the size of potentiometre 8 control electric fire needle operating current, thereby control heater strip 7 the temperature that generates heat, after the heater strip 7 generates heat through heat conduction piece 6 with heat conduction to needle body 1 on, a great deal of problems and easy operation that traditional fire heating methods cause have been avoided through this kind of electric heating mode fundamentally, heat transfer is fast.

To sum up, the utility model discloses an electric fire needle realizes the regulation of needle body 1 effective use length through setting up of threaded sleeve 4. The middle part of the movable mounting block 5 is in threaded connection with the threaded sleeve 4, and the edge part of the movable mounting block is connected with the telescopic sleeve rod 11, so that the movable mounting block 5 can be driven to reciprocate along the axial direction of the needle body 1 when the threaded sleeve 4 rotates, and the needle body 1 can be accommodated and extended out, namely, the needle body 1 can be accommodated in the accommodating groove 3 when the needle is not used, the needle is convenient to carry, the injury of the needle body 1 to people is avoided, and the safety is greatly ensured; when in use, the threaded sleeve 4 can be rotated through the flange 41 to ensure that the needle body 1 extends outwards for different lengths, thereby meeting different use requirements.

It can be seen, the utility model discloses a whole appearance of electric fire needle is a appearance, simple structure, makes things convenient for the gripping, dismouting, use, convenient to carry, both can hand-carry and also can insert the electricity and use, and heating temperature can adjust simultaneously, and in addition, needle body 1 can be according to executing the different changes or the regulation extension length at art position, has satisfied alopecia areata treatment demand conscientiously, uses it to treat and is favorable to promoting scalp local blood circulation to make the medicine better absorb, finally reaches and grows the purpose, obtains good treatment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a treatment alopecia areata's electric fire needle, includes needle body (1) and backshank pole (2), its characterized in that, backshank pole (2) are close to the one end of needle body (1) and offer and supply needle body (1) along straight line back and forth movement accomodate groove (3), it is connected with threaded sleeve pipe (4) to accomodate groove (3) internal rotation, threaded sleeve pipe (4) female connection has movable mounting piece (5), movable mounting piece (5) are through many flexible loop bars (11) and accomodate groove (3) bottom fixed connection, needle body (1) one end stretches into in movable mounting piece (5) the piece.

2. The electric fire needle for treating alopecia areata as claimed in claim 1, wherein the movable mounting block (5) is provided with a mounting groove at the middle for mounting the needle body (1), and the end of the needle body (1) is in threaded connection with the mounting groove.

3. The electric fire needle for treating alopecia areata according to claim 2, wherein a heating block is fixedly connected to the inner bottom of the mounting groove, the heating block is in contact with the end of the needle body (1), the heating block comprises a heat conduction block (6) with a through hole formed in the side wall, a heating wire (7) is arranged in the through hole, two ends of the heating wire (7) are respectively fixed on the inner walls of two opposite sides of the through hole, a potentiometer (8) and a battery mounting groove (10) which are electrically connected with each other are arranged on the side wall of the needle tail rod (2), and the potentiometer (8) is electrically connected with the heating wire (7).

4. The electric fire needle for treating alopecia areata as claimed in claim 3, wherein a swivel (9) is fixedly sleeved outside an end of the threaded sleeve (4) far away from the needle body (1), a radially outward annular groove (31) is formed in an end of the accommodating groove (3) far away from the needle body (1), and the swivel (9) is located in the annular groove (31) and can rotate in the circumferential direction.

5. An electric fire needle for treating alopecia areata according to claim 4, characterized in that the end of the threaded sleeve (4) near the mouth of the receiving groove (3) is provided with a flange (41) for rotation.

6. The electric hot needle for treating alopecia areata as claimed in claim 5, characterized in that the end of the needle tail rod (2) far away from the needle body (1) is provided with a PIN interface (12) for inserting a PIN connector (13), and the PIN connector (13) is connected with a power plug (15) through a lead (14).

7. The electric hot needle for treating alopecia areata as claimed in claim 6, wherein the end of the needle tail rod (2) far away from the needle body (1) is further provided with a switch button (16), and the switch button (16) is electrically connected with the potentiometer (8), the battery mounting groove (10) and the PIN interface (12).

8. The electric fire needle for treating alopecia areata as claimed in any of claims 1-7, wherein the inner wall of the threaded sleeve (4) is provided with internal threads, and the outer wall of the movable mounting block (5) is provided with external threads matched with the internal threads.