Controllable hot acupuncture needle system through induction heating
阅读说明：本技术 一种通过感应加热的可控热针灸针系统 (Controllable hot acupuncture needle system through induction heating ) 是由 刘鹏 张必萌 俞昊 杨通辉 袁龙 李冰融 张开勇 于 2019-12-04 设计创作，主要内容包括：本发明涉及医疗技术领域,具体公开一种通过感应加热的可控热针灸针系统,包括针灸针、感应供热器；所述针灸针包括针柄部、针尖部,其针柄部由非金属隔热材料制成,其针尖部由金属材料制成,且针柄部与针尖部可拆卸相连；所述针灸针置于感应供热器的感应供热范围之内,可产生热量,所述感应供热器可以产生交变磁场,使所述针尖部产生涡流热；还设有可以模拟患者体内的针尖部的温度模拟器,以便于了解所述针尖部的实时温度；其优点在于：可为待治疗的部位提供精确的热针灸治疗,有效的避免刺激患者不必要的治疗部位,且降低了一次性针灸针的使用成本,进一步的提高了针灸针使用安全性,而且可以避免采用其他供热源导致的针灸针针体受牵连的问题。(The invention relates to the technical field of medical treatment, and particularly discloses a controllable hot acupuncture needle system by induction heating, which comprises an acupuncture needle and an induction heating device; the acupuncture needle comprises a needle handle part and a needle tip part, wherein the needle handle part is made of a non-metal heat-insulating material, the needle tip part is made of a metal material, and the needle handle part is detachably connected with the needle tip part; the acupuncture needle is arranged in the induction heating range of the induction heater and can generate heat, and the induction heater can generate an alternating magnetic field to enable the needle tip part to generate eddy current heat; the temperature simulator capable of simulating the needle tip part in the patient body is further arranged, so that the real-time temperature of the needle tip part can be known conveniently; the advantages are that: can provide accurate hot needle moxibustion treatment for the position of treating the treatment, effectually avoid amazing patient's unnecessary treatment position, and reduced the use cost of disposable acupuncture needle, further improvement acupuncture needle safety in utilization, can avoid adopting the acupuncture needle body that other heat supply sources lead to in addition to receive the problem of tying.)
1. A controllable hot acupuncture needle system heated by induction is characterized by comprising an acupuncture needle and an induction heating device; the acupuncture needle comprises a needle handle part and a needle tip part, and the needle handle part is detachably connected with the needle tip part; the acupuncture needle is arranged in the induction heating range of the induction heater and can generate heat.
2. The controlled thermal acupuncture needle system heated by a magnetic field according to claim 1, wherein the shank portion is made of a non-metallic heat insulating material, one end of which is provided with the first connecting portion, and the surface of which is provided with anti-slip threads; the needle point part is made of metal materials, one end of the needle point part is provided with a second connecting part matched with the first connecting part, and the other end of the needle point part is a needle point.
3. The controllable thermal acupuncture needle system heated by a magnetic field according to claim 1, wherein the induction heater comprises a power circuit module, a control circuit module, a load protection circuit module, a magnetic field generator, which are electrically connected in sequence and constitute a closed loop.
4. The controllable thermal acupuncture needle system heated by a magnetic field according to claim 3, wherein the power circuit module outputs a high frequency high voltage current; the control circuit module is provided with a control panel, and the control circuit module can control the magnitude of current in the circuit through the control panel; the load protection circuit module is used for protecting a circuit; the magnetic field generator is provided with an induction coil, and an induction magnetic field can be formed after current passes through the magnetic field generator.
5. A controlled thermal acupuncture needle system heated by a magnetic field according to claim 4, wherein there are two sets of magnetic field generators, and the two sets of magnetic field generators are connected in parallel in the circuit, and the two sets of magnetic field generators are arranged in parallel and spaced apart.
6. A controlled thermal acupuncture needle system heated by a magnetic field according to claims 1 to 5, wherein the heat supply sensor has a magnetic field generator generating a field strength not exceeding 1000 GS.
7. A controllable thermal acupuncture needle system heated by a magnetic field according to claims 1 to 6, wherein a plurality of temperature simulators are provided, the temperature simulators are of a silica gel column structure with the needle tip portion provided therein, and the temperature simulators are further used for a temperature detector to detect the temperature of the needle tip portion therein.
8. The controllable thermal acupuncture needle system heated by a magnetic field according to claims 1 to 7, wherein the induction heater further has a timing module integrated in a control circuit module thereof, for providing a timing-off service.
Technical Field
The invention relates to the technical field of medical treatment, in particular to a controllable hot acupuncture needle system by induction heating.
Background
The heat acupuncture and moxibustion is a novel acupuncture and moxibustion method established on the basis of summarizing warm acupuncture and moxibustion and fire acupuncture and moxibustion, heat can be transmitted into acupuncture points of a human body through a needle body to treat diseases, and the method has the effects of warming and dredging channels and collaterals, promoting qi and activating blood, and is suitable for the symptoms of excessive cold and dampness and channel stagnation, such as arthralgia, unhealthy skin and the like. The traditional hot acupuncture needle rapidly penetrates a heated needle point into an acupuncture point, the needle is left for 20 minutes, the needle handle is heated by the moxa stick in the whole needle-remaining process to keep stimulating the acupuncture point, but the temperature is controlled blindly in the operation process, the temperature of the needle handle is too high and can reach more than 400 ℃, the scald to the skin of the surface layer is easily caused, and much danger and inconvenience are brought to operators and patients. And current hot needle moxibustion needs the lug connection heat source just can carry out stable hot needle moxibustion therapy, has caused extra burden for the acupuncture needle body, causes the acupuncture in-process easily, the aversion of needle body, and its heat conduction mode often needs whole needle body all to have the heat conductivity, and this needle body that just easily leads to being heated brings unnecessary burning sensation for other human tissues, increases patient's discomfort.
Chinese patent document CN202822098U discloses an acupuncture silver needle with electrothermal and electromagnetic effects, which comprises a handle, a needle rod and a power supply device; the needle rod is provided with a handle, an electric heating wire is arranged in the handle, and the electric heating wire is provided with a flexible wire; the power supply device is provided with a direct current battery anode connected with a switch, the switch is connected with an anode terminal, a battery cathode is connected with a resistor through a potentiometer, the resistor is connected with a cathode terminal, and the cathode terminal and the anode terminal are connected with a flexible wire. The voltage of the battery of the acupuncture silver needle with the electrothermal and electromagnetic effects can be selected below the human body safety voltage of 36V. The temperature of the needle bar is regulated and controlled by a potentiometer, and the temperature of the needle bar is strictly controlled within a medical allowable range. It has the advantages that acupuncture, electric heating and electromagnetic stimulation effects are provided for acupuncture points of human body, and acupuncture treatment effects can be enhanced; the temperature of the silver needle can be adjusted and controlled by a potentiometer to adapt to the requirements of different diseases. However, the electric heating wire is arranged in the handle of the needle rod, and the needle body is heated by direct current, so that the needle rod is always connected with the electric heating wire and the power supply device, the needle rod is easy to shift due to the dragging of the electric heating wire, the acupuncture curative effect is influenced, and the whole needle rod is in a heat conduction state, and unnecessary burning sensation or even burning sensation is easily brought to other human tissues, so that discomfort is brought to a patient.
Chinese patent document CN205758971U discloses an electromagnetic hot acupuncture and moxibustion combination device, which comprises an acupuncture needle, at least one set of coil sleeve and a physiological therapeutic apparatus; an insulating sleeve is sleeved on the handle part of the acupuncture needle; the outside of the insulating outer sleeve is wound with a lead, and the coil sleeve consists of the lead wound on the insulating outer sleeve and a magnetic conductive metal outer sleeve; the magnetic conductive metal jacket is arranged outside the insulating jacket and is separated from the insulating jacket by a coil. Or the inner side of the insulating outer sleeve is separated from the coil by an insulating layer; the connection between the conducting wire and the physiological therapeutic apparatus is direct or indirect, and the coil sleeve is fixed on the acupuncture needle by the reverse A-shaped metal clip. The acupuncture needle has the beneficial effects that the acupuncture needle can simultaneously provide an electric field and a magnetic field during acupuncture and provide eddy current heat generated by the electric coil under certain conditions after being electrified, and has a synergistic effect. However, the insulation sleeve is still required to be sleeved on the acupuncture needle, the conducting wire of the insulation sleeve is still connected with the acupuncture needle, the needle rod is still easy to shift due to the dragging of the conducting wire, and the whole acupuncture needle is also in a heat conduction state, so that unnecessary burning sensation and even burning are easily brought to other human tissues, and discomfort is brought to a patient.
In summary, there is a need for a controllable thermal acupuncture needle system capable of controlling heat, providing precise thermal acupuncture treatment for a part to be treated, avoiding the stimulation of unnecessary treatment part by the thermal acupuncture treatment, causing discomfort to a patient, reducing the use cost of a disposable acupuncture needle, further improving the use safety of the acupuncture needle, and avoiding the problem that the needle body of the acupuncture needle is linked by other heat sources.
Disclosure of Invention
The invention aims to provide a controllable hot acupuncture needle system which has controllable heat, can provide accurate hot acupuncture treatment for a part to be treated, avoids the hot acupuncture treatment from stimulating unnecessary treatment parts to cause discomfort to patients, reduces the use cost of a disposable acupuncture needle, further improves the use safety of the acupuncture needle, and can avoid the problem that the needle body of the acupuncture needle is involved due to other heat supply sources.
In order to achieve the purpose, the invention adopts the technical scheme that:
a controllable hot acupuncture needle system by induction heating comprises an acupuncture needle and an induction heating device; the acupuncture needle comprises a needle handle part and a needle tip part, and the needle handle part is detachably connected with the needle tip part; the acupuncture needle is arranged in the induction heating range of the induction heater and can generate heat. .
As a preferable technical scheme, the needle handle part is made of a non-metal heat insulation material, one end of the needle handle part is provided with a first connecting part, and the surface of the needle handle part is provided with anti-skid grains; the needle point part is made of metal materials, one end of the needle point part is provided with a second connecting part matched with the first connecting part, and the other end of the needle point part is a needle point.
As a preferred technical scheme, the induction heater comprises a power circuit module, a control circuit module, a load protection circuit module and a magnetic field generator, which are electrically connected in sequence to form a closed loop.
As a preferred technical solution, the power circuit module outputs a high-frequency high-voltage current; the control circuit module is provided with a control panel, and the control circuit module can control the magnitude of current in the circuit through the control panel; the load protection circuit module is used for protecting a circuit; the magnetic field generator is provided with an induction coil, and an induction magnetic field can be formed after current passes through the magnetic field generator.
As a preferred technical solution, there may be two sets of the magnetic field generators, and the two sets of the magnetic field generators are connected in parallel in the circuit, and the two magnetic field generators are placed in parallel and at a distance.
As a preferable technical scheme, the heating sensor has the magnetic field generator generating the field intensity not exceeding 1000 GS.
As an optimal technical scheme, still be equipped with a plurality of temperature simulators, temperature simulator is equipped with for inside the silica gel cylinder structure of needle point portion, just temperature simulator still can supply temperature detector to detect inside it the temperature of needle point portion.
As a preferred technical solution, a timing module is further integrated in the control circuit module of the induction heater, and can provide a timing shutdown service.
The invention has the advantages that:
1. according to the controllable hot acupuncture needle system through induction heating, the induction heater is adopted to supply heat to the needle tip portion in an induction manner, so that the acupuncture needle gets rid of extra burden of the traditional heat supply source on the acupuncture needle, and the comfort and the degree of freedom of a patient in hot acupuncture treatment are increased.
2. The acupuncture needle includes needle stalk portion, needle point portion, just needle stalk portion is made by non-metal insulation material, needle point portion is made by metal material, makes in hot needle moxibustion treatment the needle stalk portion does not produce heat, avoids because of the high amazing unnecessary treatment position of needle stalk portion temperature, brings the discomfort for the patient, needle point portion has the specification of different length size, can supply to select, can be according to the position that actual need accurate treatment needs treatment.
3. The needle handle part is detachably connected with the needle tip part, so that the needle handle part can be recycled, and the needle tip part is a disposable appliance, so that the safety is ensured, and the use cost is reduced.
4. The heat supply sensor utilizes the magnetic field generator to generate an alternating magnetic field, so that the needle tip generates eddy current heat to realize hot acupuncture therapy; and two groups of magnetic field generators are arranged in parallel, so that the treatment efficiency can be improved; and the field intensity generated by the magnetic field generator of the heat supply sensor is within 1000GS, so that the damage to the human body is effectively avoided.
5. The silica gel structure adopted by the temperature simulator is combined with the needle tip part, so that the state of the needle tip part in a human body can be simulated, and a temperature detector can detect the temperature of the needle tip part in the temperature simulator; the temperature simulator can be freely placed, so that the measured temperature is closer to the actual temperature, and the data of the temperature simulator is guaranteed to have reliable referential property.
Drawings
FIG. 1 is a perspective view of a needle unit of a controllable hot needle system for induction heating according to the present invention.
FIG. 2 is a perspective view of an induction heating unit of a controllable hot acupuncture needle system according to the present invention.
FIG. 3 is a perspective view of the temperature simulator of a controllable thermal acupuncture needle system according to the present invention heated by induction.
FIG. 4 is a perspective view showing the use of a controllable thermal acupuncture needle system heated by induction according to the present invention.
FIG. 5 is a block diagram illustrating the construction of a controllable hot needle system according to the present invention by induction heating.
FIG. 6 is a perspective view showing another embodiment of the needle system for controlled heating by induction heating according to the present invention in use.
FIG. 7 is a block diagram illustrating a structure of still another controllable thermal acupuncture needle system using induction heating according to the present invention.
Detailed Description
The invention will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.
The reference numerals and components referred to in the drawings are as follows:
1.
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15. Second connecting
23. Load
26. Adjusting
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