CN111643363B - Pulling type acupuncture point acupuncture device - Google Patents

Pulling type acupuncture point acupuncture device Download PDF

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Publication number
CN111643363B
CN111643363B CN202010630882.5A CN202010630882A CN111643363B CN 111643363 B CN111643363 B CN 111643363B CN 202010630882 A CN202010630882 A CN 202010630882A CN 111643363 B CN111643363 B CN 111643363B
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China
Prior art keywords
acupuncture
needle
air
cavity
hollow cylinder
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CN202010630882.5A
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CN111643363A (en
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雷冰瑶
梁丽君
蒙梦
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First Affiliated Hospital of Henan University of Science and Technology
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First Affiliated Hospital of Henan University of Science and Technology
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Publication of CN111643363A publication Critical patent/CN111643363A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor
    • A61H39/086—Acupuncture needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/002—Using electric currents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes

Abstract

A kind of pulling type acupuncture point acupuncture device, the apparatus includes at least one acupuncture unit and cooperates with acupuncture unit to pull the skin and facilitate the pneumatic system of the needle application, the acupuncture unit includes skin pulls the structure and automatic needle transport structure, the skin pulls the structure includes having a round open-ended closed chamber, the automatic needle transport structure includes a inner wall has hollow cylinder of the internal screw, one end of the round open-ended far away from of the hollow cylinder is closed, another end has moving piston body cooperating with internal screw of its internal surface, the moving piston body seals the hollow cylinder and forms the piston cavity, there is acupuncture point needle towards round open-ended on moving the piston body; when the air compressor in the pneumatic system injects compressed air into the air storage tank, the air pressure exceeds the set air pressure of the air pressure valve of the air storage tank, redundant air can be discharged into the buffer tank, and then the compressed air in the buffer tank is extruded into the hollow cylinder to drive the movable piston body to rotate and move at the same time, so that the process of rotating and applying needles is completed.

Description

Pulling type acupuncture point acupuncture device
Technical Field
The invention relates to acupuncture physiotherapy in neurologic disease treatment, in particular to a pulling type acupuncture point acupuncture device.
Background
In the existing treatment of neurological diseases, the treatment effect of medicines applied to a plurality of neurological diseases is not ideal, the cost and the side effect are large, and acupuncture treatment is generally selected in clinic as a main treatment.
A large number of clinical and experimental results prove that the acupuncture has good protection effect on neurons after cerebral ischemia, and can reduce the degree of cerebral edema and reduce the volume of infarction. Acupuncture can also play a role in inhibiting apoptosis of ischemic neurons and improving synthesis and release of endogenous neurotrophic factors after cerebral ischemia, and acupuncture therapy is also a very effective nerve-stimulating means in practice, abundant nerves, blood vessels and various receptors are distributed around human acupuncture points, and acupuncture therapy can strongly and regularly stimulate proprioceptors and generate a large amount of nerve impulse afferent information, so that functional recombination of the central nervous system is accelerated; meanwhile, the electro-acupuncture treatment can also promote the recovery of the damaged neurons and the nerve defect function, and further accelerate the functional recombination of the central nervous system.
In clinical acupuncture, the development of a qualified acupuncturist takes a lot of time and requires a lot of practical experience, thus causing serious shortage of acupuncturists in each hospital's neurology department.
Clinical trials prove that the acupuncture points stimulated by actual clinical acupuncture therapy and the needle application method are basically consistent when treating specific neurological diseases, and in most cases, experienced acupuncture doctors are not required to monitor and adjust the acupuncture points in real time, but if acupuncture and moxibustion apprentices are used for applying needles, the psychological quality of the apprentices is tested, and most patients refuse the apprentices to apply needles. Based on this, it is necessary to develop an instrument capable of performing acupuncture instead of needle application by a physician in general.
Disclosure of Invention
The invention aims to provide a pulling type acupuncture point acupuncture device which can replace an acupuncture doctor to perform acupuncture on a patient when treating partial diseases of the neurology department, only the parameters are set in advance by the acupuncture doctor, the working strength of the acupuncture doctor is greatly reduced, and the experimental results show that compared with manual acupuncture, the two acupuncture point acupuncture devices have basically the same treatment effect.
The technical scheme adopted by the invention for realizing the technical purpose is as follows: a pulling type acupuncture point acupuncture device comprises at least one acupuncture unit and a pneumatic system which is matched with the acupuncture unit to pull skin so as to facilitate needle application, wherein the acupuncture unit comprises a skin pulling structure and an automatic needle conveying structure, the skin pulling structure comprises a closed cavity with a circular opening, the automatic needle conveying structure comprises a hollow cylinder body with an inner wall provided with an inner spiral, the axial direction of the hollow cylinder body and the center of the circular opening are positioned on the same straight line, one end of the hollow cylinder body, far away from the circular opening, is closed, the other end of the hollow cylinder body is provided with a moving piston body matched with the inner spiral on the inner surface of the hollow cylinder body, the moving piston body seals the interior of the hollow cylinder body to form a piston cavity, and an acupuncture point needle facing the circular opening is arranged on the moving piston body;
the pneumatic system comprises an air compressor, a gas storage tank filled with air in advance and a buffer tank filled with air in advance, wherein a gas inlet of the air compressor is connected with the inside of the closed cavity through a first gas pipe, a compressed gas outlet of the air storage tank is connected with a gas inlet of the gas storage tank, a gas outlet of the gas storage tank is controlled by a gas pressure valve I, the gas pressure valve I is connected with the gas inlet of the buffer tank through a second gas pipe, a gas outlet of the buffer tank is controlled by a gas pressure valve II, and the gas pressure valve II is communicated with the piston cavity through a third gas pipe; when the round opening is tightly attached to the acupuncture point skin, air in the closed cavity is extracted through the air compressor, the acupuncture point skin is pulled up through the round opening to enter the closed cavity, the extracted air is sequentially replaced and amplified through the air storage tank and the buffer tank and then is sent into the piston cavity, and therefore the movable piston body is driven to rotate and move downwards at the same time, and the acupuncture point needle on the movable piston body is rotated to penetrate into the acupuncture point skin sucked into the closed cavity to complete the acupuncture process.
As an optimized solution of the above acupuncture device, the closed cavity is enclosed by a hemispherical support frame plate and a circular plate arranged at the opening of the hemispherical support frame plate, the circular opening is arranged at the center of the circular plate, the circular plate is gradually concave from the edge to the center, the lowest point of the center of the circular plate is flush with the edge of the support frame plate, so that an annular clamping table is formed between the edge of the support frame plate and the edge of the circular plate, and the annular clamping table forms a stable support for the automatic needle conveying structure when the acupuncture point skin is sucked into the circular opening.
As another optimization scheme of the acupuncture device, the skin pulling structure further comprises a hemispherical adsorption leather tile positioned on the periphery of the closed cavity, the hemispherical adsorption leather tile is made of rubber materials, the bottom of the hemispherical adsorption leather tile exceeds a part forming the closed cavity, a semi-closed adsorption cavity is formed between the hemispherical adsorption leather tile and the part, and the adsorption cavity is communicated with a gas inlet of the air compressor through a first air pipe, so that the air compressor can absorb air in the closed cavity and air in the adsorption cavity, and the hemispherical adsorption leather tile and the skin are adsorbed and fixed.
As another optimized proposal of the acupuncture device, one end of the hollow cylinder body, which is far away from the circular opening, is closed by an openable sealing plug which is in threaded fit with the hollow cylinder body, thereby realizing the lubrication and maintenance of the spiral inside the hollow cylinder body.
As another optimized scheme of the acupuncture device, the hollow cylinder is nested in a through hole of a fixing column, the hollow cylinder and the fixing column are fixed by at least two positioning pins, and the fixing column is fixedly connected with a component forming a closed cavity, so that the acupuncture needle can be removed and replaced from the hollow cylinder.
As another optimization scheme of the acupuncture device, the automatic needle-manipulating structure is provided with a suction air channel I and a suction air channel II, wherein one end of the suction air channel I is communicated with the closed cavity, the other end of the suction air channel I is communicated with the first air pipe, one end of the suction air channel II is communicated with the piston cavity, the other end of the suction air channel II is communicated with the third air pipe, and the first air pipe and the third air pipe are both wrapped in the first air pipe and the third air pipe by wrapping hoses.
As another optimized scheme of the acupuncture device, the acupuncture needle is arranged on the movable piston body through a needle seat, the needle seat comprises a shell with a cylindrical cavity in the middle and two symmetrical clamping bodies which can be combined into a cylinder, the two clamping bodies are fixed in the cylindrical cavity through a plurality of compression springs arranged around the inner wall of the cylindrical cavity, and the tail part of the acupuncture needle is clamped and fixed by means of the elasticity of the compression springs.
As another optimized scheme of the acupuncture device, two circles of annular cutting grooves are arranged around the inner wall of the cylindrical cavity along the needle body direction of the acupuncture needle, the compression spring is arranged along the annular cutting grooves, at least one group of positioning structures are arranged on the inner wall of the cylindrical cavity between the two annular cutting grooves, each group of positioning structures comprises two horizontal positioning holes which are symmetrically arranged and pin shafts which are arranged in the horizontal positioning holes in a sliding manner, and the two pin shafts are respectively fixed on the two half clamping bodies so as to guide the clamping bodies to move horizontally; two pulling pins are symmetrically arranged on the surfaces of the two half clamping bodies facing the circular opening, so that the compression spring is contracted by pulling the two pulling pins in opposite directions, and then the tail part of the acupuncture needle is placed between the two half clamping bodies for clamping and fixing.
As another optimized proposal of the acupuncture device, the acupuncture needle is an electric needle connected with an electric needle therapeutic apparatus and comprises an electric needle body with an insulating layer coated on the surface, one end of the electric needle body extends to protrude out of the insulating layer to form a needle point, and the tail part opposite to the needle point is communicated with the electric needle therapeutic apparatus through a connecting wire.
As another optimized scheme of the acupuncture device, the tail of the electric needle body is symmetrically provided with raised fins, the tail of the electric needle body is arranged on the movable piston body through a needle seat, the needle seat comprises a shell with a cylindrical cavity in the middle and two cylindrical half clamping bodies which are symmetrically arranged and can be combined into a cylinder, the two half clamping bodies are fixed in the cylindrical cavity through a plurality of compression springs arranged around the inner wall of the cylindrical cavity, the tail of the electric needle body is clamped and fixed by the elasticity of the compression springs, and the two half clamping bodies are symmetrically provided with cutting grooves matched with the fins, so that the electric needle body is prevented from rotating while being fixed; and when the two half clamping bodies clamp and fix the tail part of the electric needle body, the conducting strips transmit current to the electric needle body.
Compared with the prior art, the invention has the following beneficial effects:
1) the invention utilizes the pneumatic system to drive the movable piston body in the hollow cylinder to move while rotating, and the acupuncture needle is arranged on the movable piston body, thereby realizing the rotary needle application; the core of the pneumatic system is a gas storage tank filled with air in advance and a buffer tank filled with air in advance, when compressed air is injected into the gas storage tank by an air compressor, the air pressure exceeds the set air pressure of a gas pressure valve of the gas storage tank, redundant gas can be discharged into the buffer tank, and then the compressed air in the buffer tank is extruded into a hollow cylinder to drive a movable piston body to rotate and move at the same time, so that the needle application process is completed; in the whole process, the quantitative and constant-speed movement of the movable piston body is realized by debugging the volume ratio of the air storage tank, the buffer tank and the hollow cylinder body and designing and debugging the set pressure of the air pressure valves on the air storage tank and the buffer tank;
the air compressor is used for extracting air in the closed cavity, so that the circular opening of the closed cavity can suck acupuncture point skin into the closed cavity, the similar cupping effect is achieved, the blood flow of acupuncture points and the periphery of the acupuncture points is promoted, and the acupuncture of acupuncture point needles is facilitated;
2) the closed cavity is formed by the surrounding of the hemispherical support frame plate and the circular plate, the circular plate is gradually concave from the edge to the center, and finally, annular clamping platforms are formed at the edge of the support frame plate and the edge of the circular plate; in addition, a hemispherical adsorption leather tile can be arranged outside the closed cavity, and air in the adsorption leather tile and air in the closed cavity are synchronously extracted through an air compressor, so that the adsorption leather tile is adsorbed on skin, and the fixation of the whole device is realized;
3) the lancet of the invention is an electric needle connected with an electric needle therapeutic apparatus, and the lancet is arranged on the movable piston body through a needle seat with a special structure, so that the electric needle is convenient to replace, and the wing pieces on the electric needle body are matched with the cutting grooves on the two half clamping bodies, thereby preventing the electric needle body from influencing the needle inserting effect along with the rotation of the electric needle body in the rotating process of the movable piston body.
Drawings
FIG. 1 is a schematic view of the connection of the pneumatic system of the present invention to the automatic needle handling structure;
FIG. 2 is a schematic structural view of the acupuncture unit;
FIG. 3 is a detailed view of the automatic needle handling structure of FIG. 2;
FIG. 4 is a schematic view of the installation structure of the acupuncture needle;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a schematic structural view of the needle hub of FIG. 4;
reference numerals: 1. the automatic needle conveying structure comprises a needle conveying structure 101, a hollow cylinder body 102, a sealing plug 103, a movable piston body 104, a piston cavity 105, a fixing column 106, a suction air channel II, 107, a suction air channel I, 108, a positioning pin 2, a skin pulling structure 201, a support frame plate 202, a circular plate 203, a closed cavity 204, a circular opening 205, a hemispherical adsorption leather tile 206, an adsorption cavity 3, a puncture needle 301, an electric needle body 302, an insulating layer 303, a wing 4, a needle seat 401, a shell 402, a clamping body 403, a circular cutting groove 404, a compression spring 405, a positioning structure 406, a conducting strip 407, a connecting wire 408, a pulling pin 5, an air compressor 6, an air storage tank 7, a buffer tank 8, an electric needle therapeutic apparatus 9 and a coated hose.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the following specific embodiments, and the parts of the present invention not described in detail in the following embodiments, such as the electric acupuncture therapeutic apparatus 8, the air storage tank 6, the buffer tank 7, the air compressor 5, and the air pressure valve, are all the prior art, and the structure, model, size, and connection manner thereof are not described herein again.
Example 1
As shown in fig. 1-3, a pulling type acupuncture device comprises at least one acupuncture unit and a pneumatic system matched with the acupuncture unit to pull skin for applying needles, wherein the acupuncture unit comprises a skin pulling structure 2 and an automatic needle transporting structure 1, wherein the skin pulling structure 2 comprises a closed cavity 203 with a circular opening 204, the automatic needle transporting structure 1 comprises a hollow cylinder 101 with an inner wall provided with an internal screw, the axial direction of the hollow cylinder 101 is in the same line with the center of the circular opening 204, one end of the hollow cylinder 101 far away from the circular opening 204 is closed, the other end is provided with a movable piston body 103 matched with the internal screw on the inner surface, the movable piston body 103 seals the inside of the hollow cylinder 101 to form a piston cavity 104, and an acupuncture needle 3 facing the circular opening 204 is arranged on the movable piston body 103;
the pneumatic system comprises an air compressor 5, an air storage tank 6 filled with air in advance and a buffer tank 7 filled with air in advance, wherein a gas inlet of the air compressor 5 is connected with the closed cavity 203 through a first air pipe, a compressed gas outlet is connected with a gas inlet of the air storage tank 6, a gas outlet of the air storage tank 6 is controlled by a pneumatic valve I, the pneumatic valve I is connected with a gas inlet of the buffer tank 7 through a second air pipe, a gas outlet of the buffer tank 7 is controlled by a pneumatic valve II, and the pneumatic valve II is communicated with the piston cavity 104 through a third air pipe; when the circular opening 204 is tightly attached to the acupuncture point skin, air in the closed cavity 203 is extracted through the air compressor 5, the acupuncture point skin is pulled up through the circular opening 204 to enter the closed cavity 203, and the extracted air is sequentially replaced and amplified through the air storage tank 6 and the buffer tank 7 and then sent into the piston cavity 104, so that the movable piston body 103 is driven to rotate and move downwards, and the acupuncture point needle 3 on the movable piston body is further rotated and pierced into the acupuncture point skin in the closed cavity 203 to complete the needle application process.
In this embodiment, the pre-filled air means that an air pressure valve is disposed at the exhaust port of the air storage tank 6 or the buffer tank 7, and the pressure of the air in the air storage tank is the same as the pressure of the air pressure valve, in this case, if the air is continuously fed into the air from the outside, the air is discharged from the exhaust port, so that the air pressure in the air storage tank is kept to be the same as the limit value of the air pressure valve;
in this embodiment, the displacement of the gas tank 6 and the buffer tank 7 after the compressed gas is filled is controlled by setting the volume ratio of the gas tank 6 to the buffer tank 7 and the set pressure value of the upper pressure valve thereof, and the needle insertion amount is calculated by the ratio of the displacement to the hollow cylinder 101; the volume of the closed cavity 203, the volume ratio of the air storage tank 6 and the buffer tank 7, the volume of the hollow cylinder 101, the set pressure of the air pressure valve and other relevant parameters can be preset in advance, and then the movement amount of the lancet 3 under the parameter condition can be calculated, so that the automatic needle application is realized.
In this embodiment, a three-way valve is disposed on the third air pipe between the exhaust port of the buffer tank 7 and the piston cavity 104, two opposite ports of the three-way valve are connected to the third air pipe, and the other port is connected to the air inlet of another air compressor, after the needle application is completed, the air compressor is opened to extract the air in the piston cavity 104, and in the process of extracting the air, the piston body 103 is moved to drive the acupuncture needle 3 to rotate and rise to the initial position; certainly, another exhaust pipeline can be arranged on the hollow cylinder 101, the air in the hollow cylinder is extracted after the needle application is finished, and the movable piston body 103 drives the acupuncture needle 3 to rotate and rise in the process of extracting the air;
in this embodiment, a manual valve is provided on a first air tube connecting a gas inlet of the air compressor 5 and a gas inlet of the gas tank 6, and after the needle application is completed, external air is introduced into the closed cavity 203 by opening the manual valve, so that the acupuncture point skin is removed from the circular opening 204.
The foregoing is a basic embodiment of the present invention, and further modifications, optimizations and limitations can be made on the foregoing, so as to obtain the following examples:
example 2
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 1, and the improvement point is that: as shown in fig. 2 and 3, the closed cavity 203 is defined by a hemispherical support frame plate 201 and a circular plate 202 arranged at the opening of the hemispherical support frame plate 201, the circular opening 204 is arranged at the center of the circular plate 202, and the circular plate 202 is gradually recessed from the edge to the center, and the lowest point of the center is flush with the edge of the support frame plate 201, so that an annular clamping platform is formed between the edge of the support frame plate 201 and the edge of the circular plate 202, and the annular clamping platform forms a stable support for the automatic needle conveying structure 1 when acupuncture point skin is sucked into the circular opening 204.
Example 3
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 2 and 3, the skin pulling structure 2 further includes a hemispherical adsorption leather tile 205 located at the periphery of the closed cavity 203, the hemispherical adsorption leather tile 205 is made of rubber material, the bottom of the hemispherical adsorption leather tile exceeds the part forming the closed cavity 203, a semi-closed adsorption cavity 206 is formed between the hemispherical adsorption leather tile and the part forming the closed cavity 203, and the adsorption cavity 206 is also communicated with the gas inlet of the air compressor 5 through a first gas pipe, so that the air compressor 5 sucks the air in the closed cavity 203 and the air in the adsorption cavity 206, and the hemispherical adsorption leather tile 205 and the skin are fixed in an adsorption manner.
Of course, this embodiment may also be modified based on embodiment 2 to obtain another different implementation, and the modified content is the same, and the new implementation is not described herein again.
Example 4
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 2 and 3, the end of the hollow cylinder 101 away from the circular opening 204 is closed by the openable sealing plug 102 which is in threaded engagement with the hollow cylinder 101, so as to achieve lubrication maintenance of the screw inside the hollow cylinder 101.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 5
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 2 and 3, the hollow cylinder 101 is nested in a through hole of a fixing post 105, and the fixing post 105 and the fixing post are fixed by at least two positioning pins 108, and the fixing post 105 is fixedly connected with a component forming the closed cavity 203, so that the hollow cylinder 101 can be used for replacing the acupuncture needle 3.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 6
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 4-6, the automatic needle manipulating structure 1 has a suction air channel i 107 and a suction air channel ii 106, wherein one end of the suction air channel i 107 is communicated with the closed cavity 203, the other end is communicated with the first air tube, one end of the suction air channel ii 106 is communicated with the piston cavity 104, the other end is communicated with the third air tube, and the first air tube and the third air tube are both wrapped by a wrapping hose 9.
In this embodiment, when the automatic needle conveying structure 1 has only one hollow cylinder 101, the suction air channel i 107 and the suction air channel ii 106 are disposed on the sidewall of the hollow cylinder 101, when the hollow cylinder 101 is nested in the fixed column 105, the suction air channel i 107 is located in the fixed column 105, the suction air channel ii 106 is divided into two sections, one section is located in the fixed column 105, the other section is located in the hollow cylinder 101, and when the positioning pin 108 is fixed to the two sections, the two sections are communicated to form the complete suction air channel ii 106.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 7
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 4-6, the acupuncture needle 3 is arranged on the movable piston body 103 through a needle holder 4, the needle holder 4 comprises a housing 401 with a cylindrical cavity in the middle and two symmetrical clamp halves 402 which can be combined into a cylinder, the two clamp halves 402 are fixed in the cylindrical cavity through a plurality of compression springs 404 arranged around the inner wall of the cylindrical cavity, and the tail of the acupuncture needle 3 is clamped and fixed by means of the elasticity of the compression springs 404.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 8
This embodiment is an improved scheme based on embodiment 7, and the main structure thereof is the same as that of embodiment 7, and the improvement point is that: as shown in fig. 4-6, two circles of circular cutting grooves 403 are formed around the inner wall of the cylindrical cavity along the needle body direction of the acupuncture needle 3, the compression spring 404 is arranged along the circular cutting grooves 403, at least one set of positioning structures 405 is arranged on the inner wall of the cylindrical cavity between the two circular cutting grooves 403, each set of positioning structures includes two horizontal positioning holes which are symmetrically arranged and a pin shaft which is slidably arranged in the horizontal positioning holes, and the two pin shafts are respectively fixed on the two half clamping bodies 402 to guide the clamping bodies 402 to move horizontally; two pulling pins 408 are symmetrically provided on the surfaces of the two halves of the holder body 402 facing the circular opening 204, so that the compression spring 404 is contracted by pulling the two pulling pins 408 in opposite directions, thereby putting the tail of the acupuncture needle 3 between the two halves of the holder body 402 for holding and fixing.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 9
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in FIGS. 4 to 6, the acupuncture needle 3 is an electric needle connected to an electric needle treatment apparatus 8, and includes an electric needle body 301 having an insulating layer 302 coated on a surface thereof, and one end of the electric needle body 301 extends to protrude from the insulating layer 302 to form a needle tip, and a tail portion opposite to the needle tip is connected to the electric needle treatment apparatus 8 through a connection line 407.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.
Example 10
The present embodiment is another modified scheme based on embodiment 1, and the main structure of the present embodiment is the same as that of embodiment 1, and the improvement point is that: as shown in fig. 4-6, the tail of the electric needle body 301 is symmetrically provided with a raised tab 303, and the tail of the electric needle body 301 is arranged on the movable piston body 103 through a needle holder 4, the needle holder 4 comprises a housing 401 having a cylindrical cavity in the middle and two symmetrically arranged halves 402 capable of being combined into a cylindrical shape, the two halves 402 are fixed in the cylindrical cavity through a plurality of compression springs 404 arranged around the inner wall of the cylindrical cavity and clamp and fix the tail of the electric needle body 301 by means of the elasticity of the compression springs 404, and the two halves 402 are symmetrically provided with cutting grooves matched with the tab 303, so that the electric needle body 301 is prevented from rotating while being fixed; the two half clamping bodies 402 are symmetrically provided with conducting strips 406 which are communicated with the connecting wire 407 of the electric acupuncture therapeutic apparatus 8, and when the two half clamping bodies 402 clamp and fix the tail part of the electric acupuncture body 301, the conducting strips 406 transmit current to the electric acupuncture body 301.
Of course, this embodiment may also be modified on the basis of any of the above embodiments, so as to obtain other different embodiments, and since the modified content is the same, the new embodiment is not described herein again.

Claims (8)

1. The utility model provides a get formula acupuncture point acupuncture device, the device include at least one acupuncture unit and with acupuncture unit cooperation get the pneumatic system that skin is convenient for to apply the needle, its characterized in that: the acupuncture unit comprises a skin pulling structure (2) and an automatic needle conveying structure (1), wherein the skin pulling structure (2) comprises a closed cavity (203) with a circular opening (204), the automatic needle conveying structure (1) comprises a hollow cylinder (101) with an inner wall provided with an internal screw, the axial direction of the hollow cylinder (101) and the center of the circular opening (204) are on the same straight line, one end, far away from the circular opening (204), of the hollow cylinder (101) is closed, the other end of the hollow cylinder is provided with a movable piston body (103) matched with the internal screw on the inner surface of the hollow cylinder, the movable piston body (103) seals the interior of the hollow cylinder (101) to form a piston cavity (104), and an acupuncture needle (3) facing the circular opening (204) is arranged on the movable piston body (103);
the pneumatic system comprises an air compressor (5), a gas storage tank (6) filled with air in advance and a buffer tank (7) filled with air in advance, wherein a gas inlet of the air compressor (5) is connected with the inside of the closed cavity (203) through a first gas pipe, a compressed gas outlet is connected with a gas inlet of the gas storage tank (6), a gas outlet of the gas storage tank (6) is controlled by a gas pressure valve I, the gas pressure valve I is connected with the gas inlet of the buffer tank (7) through a second gas pipe, a gas outlet of the buffer tank (7) is controlled by a gas pressure valve II, and the gas pressure valve II is communicated with the piston cavity (104) through a third gas pipe; when the circular opening (204) is tightly attached to the acupuncture point skin, air in the closed cavity (203) is extracted through the air compressor (5), the acupuncture point skin is pulled up through the circular opening (204) to enter the closed cavity (203), the extracted air is sequentially replaced and amplified through the air storage tank (6) and the buffer tank (7) and then sent into the piston cavity (104), and therefore the movable piston body (103) is driven to rotate and move downwards at the same time, and the acupuncture point needle (3) on the movable piston body is rotatably inserted into the acupuncture point skin sucked into the closed cavity (203) to complete the acupuncture process;
the closed cavity (203) is defined by a hemispherical support frame plate (201) and a circular plate (202) arranged at the opening of the hemispherical support frame plate, the circular opening (204) is arranged at the center of the circular plate (202), the circular plate (202) is gradually sunken from the edge to the center, the lowest point of the center is flush with the edge of the support frame plate (201), so that an annular clamping table is formed between the edge of the support frame plate (201) and the edge of the circular plate (202), and the annular clamping table forms a stable support for the automatic needle conveying structure (1) when acupuncture point skin is sucked into the circular opening (204);
the skin pulling structure (2) further comprises a hemispherical adsorption leather tile (205) positioned on the periphery of the closed cavity (203), the hemispherical adsorption leather tile (205) is made of rubber materials, the bottom of the hemispherical adsorption leather tile exceeds a part forming the closed cavity (203), a semi-closed adsorption cavity (206) is formed between the hemispherical adsorption leather tile and the part, and the adsorption cavity (206) is also communicated with a gas inlet of the air compressor (5) through a first air pipe, so that the air compressor (5) sucks air in the closed cavity (203) and also sucks air in the adsorption cavity (206), and the hemispherical adsorption leather tile (205) is adsorbed and fixed with skin.
2. The pull-up type acupuncture device according to claim 1, wherein: one end of the hollow cylinder body (101), which is far away from the circular opening (204), is closed by an openable sealing plug (102) which is in threaded fit with the hollow cylinder body, so that the internal screw of the hollow cylinder body (101) can be lubricated and maintained.
3. The pull-up type acupuncture device according to claim 1, wherein: the hollow cylinder body (101) is nested in a through hole of a fixing column (105), the fixing column (105) and the fixing column are fixed through at least two positioning pins (108), and the fixing column (105) is fixedly connected with a component forming a closed cavity (203), so that the hollow cylinder body (101) can be removed and the acupuncture needle (3) can be replaced.
4. The pull-up type acupuncture device according to claim 1, wherein: automatic fortune needle structure (1) is last to have suction gas passageway I (107) and suction gas passageway II (106), and wherein, the one end and the closed chamber (203) intercommunication of suction gas passageway I (107), the other end and first trachea intercommunication, the one end and piston chamber (104) intercommunication of suction gas passageway II (106), the other end and third trachea intercommunication, and first trachea and third trachea all are wrapped up in it by a cladding hose (9).
5. The pull-up type acupuncture device according to claim 1, wherein: the acupuncture needle (3) is arranged on the movable piston body (103) through a needle seat (4), the needle seat (4) comprises a shell (401) with a cylindrical cavity in the middle and two cylindrical half clamping bodies (402) which are symmetrically arranged and can be combined into a cylinder, the two half clamping bodies (402) are fixed in the cylindrical cavity through a plurality of compression springs (404) arranged around the inner wall of the cylindrical cavity, and the tail of the acupuncture needle (3) is clamped and fixed by means of the elasticity of the compression springs (404).
6. The pull-up type acupuncture device according to claim 5, wherein: two circles of annular cutting grooves (403) are formed in the inner wall of the cylindrical cavity in a surrounding mode along the needle body direction of the acupuncture needle (3), the compression spring (404) is arranged along the annular cutting grooves (403), at least one group of positioning structures (405) are arranged on the inner wall of the cylindrical cavity between the two annular cutting grooves (403), each group of positioning structures comprises two horizontal positioning holes which are symmetrically formed and pin shafts which are arranged in the horizontal positioning holes in a sliding mode, and the two pin shafts are fixed on the two half clamping bodies (402) respectively to guide the clamping bodies (402) to move horizontally; two pulling pins (408) are symmetrically arranged on the surfaces of the two half clamping bodies (402) facing the circular opening (204) so as to retract the compression spring (404) by pulling the two pulling pins (408) in opposite directions, and then the tail part of the acupuncture needle (3) is placed between the two half clamping bodies (402) for clamping and fixing.
7. The pull-up type acupuncture device according to claim 1, wherein: acupuncture needle (3) are the electric needle of being connected with electric needle therapeutic instrument (8), including electric needle body (301) of surface coating insulating layer (302), and the one end of electric needle body (301) extends bulge insulating layer (302) and forms the needle point, and the afterbody relative with the needle point passes through connecting wire (407) and communicates with electric needle therapeutic instrument (8).
8. The pull-up type acupuncture device according to claim 7, wherein: the tail part of the electric needle body (301) is symmetrically provided with a raised fin (303), the tail part of the electric needle body (301) is arranged on the movable piston body (103) through a needle seat (4), the needle seat (4) comprises a shell (401) with a cylindrical cavity in the middle and two half cylindrical clamping bodies (402) which are symmetrically arranged and can be combined, the two half cylindrical clamping bodies (402) are fixed in the cylindrical cavity through a plurality of compression springs (404) arranged around the inner wall of the cylindrical cavity, the tail part of the electric needle body (301) is clamped and fixed by the elasticity of the compression springs (404), and the two half clamping bodies (402) are symmetrically provided with cutting grooves matched with the fin (303), so that the electric needle body (301) is prevented from rotating while being fixed; and when the two half clamping bodies (402) clamp and fix the tail part of the electric needle body (301), the conducting sheets (406) transmit current to the electric needle body (301).
CN202010630882.5A 2020-07-03 2020-07-03 Pulling type acupuncture point acupuncture device Active CN111643363B (en)

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