CN115919624A - Shock wave treatment head, hand-held piece, therapeutic apparatus and shock wave generation method - Google Patents
Shock wave treatment head, hand-held piece, therapeutic apparatus and shock wave generation method Download PDFInfo
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- CN115919624A CN115919624A CN202211552565.1A CN202211552565A CN115919624A CN 115919624 A CN115919624 A CN 115919624A CN 202211552565 A CN202211552565 A CN 202211552565A CN 115919624 A CN115919624 A CN 115919624A
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- 230000035939 shock Effects 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001225 therapeutic effect Effects 0.000 title claims description 19
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims description 86
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 47
- 239000001301 oxygen Substances 0.000 claims description 47
- 229910052760 oxygen Inorganic materials 0.000 claims description 47
- 239000012528 membrane Substances 0.000 claims description 15
- 239000002912 waste gas Substances 0.000 claims description 9
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004200 deflagration Methods 0.000 claims description 2
- 238000004880 explosion Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 3
- 230000008676 import Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002560 therapeutic procedure Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005474 detonation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 210000003205 muscle Anatomy 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention discloses a shock wave treatment head, a hand-held piece, a treatment instrument and a shock wave generation method thereof, and relates to the technical field of medical equipment. The invention fills combustible mixed gas into the insulating liquid to generate bubbles, and then carries out spark discharge on the bubbles by using the electrode head, so that the bubbles deflagrate/explode in the insulating liquid, shock waves with high detonation velocity can be generated, strong cavitation effect can be generated, the collapse degree is large, and the negative shock wave strength is strong.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a shock wave treatment head, a handheld piece of the shock wave treatment head, a therapeutic apparatus and a shock wave generation method.
Background
The shock wave is a mechanical pulse strong wave (high-energy pressure wave generated by the sudden release of energy) conducted through a physical mechanical medium (such as air and water), can give a plurality of wave array surfaces in a short time, and has the characteristics of pressure instant increase and high-speed conduction. Can be used for treating muscle and ligament strain, nerve rehabilitation, erection disorder, etc.
At present, the common technical route includes an air pressure trajectory and an electromagnetic trajectory, wherein, the air pressure trajectory shock wave therapeutic apparatus converts pulse sound waves generated by compressed air through program control into high-precision trajectory shock waves, and by utilizing the specific frequency of the apparatus, the apparatus acts on an irritation point of a human body through the positioning and moving of a therapeutic head, so that the functional disorder of the affected area of the irritation point is improved, the accumulated metabolic products are decomposed, the affected area muscle groups are stimulated, and the conduction of centripetal pain is blocked, thereby achieving the therapeutic effect of relieving pain. The electromagnetic ballistic shock wave therapeutic apparatus is a device which utilizes the energy generated by an electromagnetic field to drive a bullet body in a therapeutic handle, so that the bullet body quickly impacts a therapeutic head, utilizes the elastic collision of the bullet body and the therapeutic head to generate pressure waves, and acts on a pain part through skin conduction.
Chinese patent with application publication No. CN111096772a discloses a shock wave therapeutic apparatus, an electromagnet is arranged in a chamber body, the electromagnet comprises an iron core, a coil and a first permanent magnet, the first permanent magnet is clamped on the coil, and the iron core is sequentially arranged on the coil and the first permanent magnet in a penetrating manner; the hammer head is arranged on the bin body; the controller is connected with the coil and used for controlling the current in the coil so that the iron core moves in the coil to drive the hammer head to reciprocate. This scheme utilizes the electromagnetic principle promptly to produce the reciprocating motion of tup and realizes the effect of impact, but, the wave speed of the produced shock wave of tup is limited, and treatment is restricted.
For another example, chinese patent with application publication No. CN108042334a discloses a hydraulic shock wave therapeutic apparatus, in which a stroke channel is formed in the main body; the sliding block is arranged in the stroke channel in a sliding mode and can divide the stroke channel into a forward channel and a reverse channel; the therapeutic head is arranged at the end part of the main body and is provided with an impact surface capable of impacting the sliding block; the hydraulic power mechanism is used for alternately inputting pressure oil into the forward channel and the reverse channel so as to drive the sliding block to reciprocate in the stroke channel and strike the impact surface. The scheme takes hydraulic power as a power source for generating pulse vibration for treating hair, and pushes the impact part to impact, and similarly, the wave speed of the shock wave generated by the impact part is limited, and the treatment effect is limited.
Disclosure of Invention
The invention aims to provide a shock wave treatment head, a handheld piece, a therapeutic apparatus and a shock wave generation method thereof, which are used for solving the problems in the prior art.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a shock wave treatment head which comprises a closed cavity formed by a hard shell and a flexible membrane in a surrounding mode, insulating liquid filled in the closed cavity, a one-way air inlet used for quantitatively introducing combustible mixed gas, an electrode tip arranged at the one-way air inlet, an air outlet and an air outlet, wherein the electrode tip is used for carrying out spark discharge on bubbles formed at the one-way air inlet, the bubbles deflagrate/explode in the insulating liquid and generate shock waves to impact the flexible membrane, and the air outlet is communicated with the closed cavity and used for discharging waste gas generated by combustion of the combustible mixed gas.
The invention provides a hand piece applying the shock wave treatment head, wherein the hard shell is connected with a hand-held part, a one-way mixed air inlet valve is arranged in the closed cavity, the outlet of the one-way mixed air inlet valve is used as the one-way air inlet, and the inlet of the one-way mixed air inlet valve is used for communicating combustible gas and oxygen.
Preferably, a vent valve is included, an inlet of the vent valve is used as the exhaust port, and an outlet of the vent valve is opened to the outside of the closed cavity.
Preferably, the handheld portion comprises a handheld shell, an MCU board arranged in the handheld shell, and a trigger button arranged on the handheld shell and electrically connected to the MCU board, and the handheld shell is connected to the hard shell.
The invention provides a therapeutic apparatus, which comprises a main shell and the hand piece as described above, wherein a combustible gas cylinder and an oxygen cylinder are arranged in the main shell, the combustible gas cylinder and the oxygen cylinder are respectively communicated with an inlet of a one-way mixing air inlet valve through a combustible gas pipe and an oxygen pipe, a combustible gas electromagnetic valve is arranged at an outlet of the combustible gas cylinder, and an oxygen electromagnetic valve is arranged at an outlet of the oxygen cylinder.
Preferably, an air pump is arranged in the main shell and is communicated with an outlet of the ventilation valve through an air return pipe, and the air pump is connected with an exhaust gas treatment device.
Preferably, the MCU board is electrically connected with the combustible gas solenoid valve, the oxygen solenoid valve and the air pump respectively.
Preferably, the combustible gas pipe, the oxygen pipe and the air return pipe all penetrate through the handheld shell from the head end to the tail end, the tail end is provided with a tail sleeve and a sleeve connected with the tail sleeve, and the combustible gas pipe, the oxygen pipe and the air return pipe are all sleeved in the sleeve.
Preferably, be provided with master control PCBA in the main casing body, be provided with on the main casing body with master control PCBA electric connection's operation display screen, one side of operation display screen is provided with the scram switch, master control PCBA with MCU board electric connection.
The invention also provides a shock wave generation method, which comprises the following steps:
a closed cavity is enclosed by the hard shell and the flexible membrane, and insulating liquid is filled in the closed cavity;
combustible mixed gas is filled into the closed cavity to generate bubbles;
subjecting the bubble to spark discharge, the bubble deflagrating/exploding in the insulating liquid and producing a shock wave that strikes the flexible membrane.
Compared with the prior art, the invention has the following technical effects:
(1) According to the invention, a closed cavity is enclosed by the hard shell and the flexible membrane, insulating liquid is filled in the closed cavity, combustible mixed gas is filled in the insulating liquid to generate bubbles, and then the bubbles are subjected to spark discharge by using the electrode head, so that the bubbles deflagrate/explode in the insulating liquid, shock waves with high detonation velocity can be generated, a strong cavitation effect can be generated, the collapse degree is high, and the negative shock wave strength is strong;
(2) According to the invention, the outlet of the combustible gas cylinder is provided with the combustible gas electromagnetic valve, the outlet of the oxygen cylinder is provided with the oxygen electromagnetic valve, and the charging proportion of combustible gas and oxygen can be controlled by controlling the opening and closing of the combustible gas electromagnetic valve and the oxygen electromagnetic valve, so that the shock wave can be adjusted;
(3) The trigger button is arranged on the hand piece, so that when the hand piece is used, the generation of shock waves can be controlled according to needs, and the operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the external structure of the apparatus of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a schematic view of a handpiece construction of the present invention;
wherein, 1, a main shell; 2. a display screen; 3. a handpiece; 31. a hand-held housing; 32. an MCU board; 33. a key sheet; 34. triggering a key; 35. a vent valve; 36. an electrode tip; 37. a flexible membrane; 38. a hard shell; 39. a one-way hybrid intake valve; 310. an air return pipe; 311. a combustible gas pipe; 3111. a combustible gas solenoid valve; 3112. a combustible gas bottle; 312. an oxygen tube; 3121. an oxygen solenoid valve; 3122. an oxygen cylinder; 313. a tail sleeve; 4. a sleeve; 5. a scram switch; 6. a master control PCBA; 7. an air pump; 8. an electric outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a shock wave treatment head, a handheld piece, a therapeutic apparatus and a shock wave generation method thereof, which are used for solving the problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof.
As shown in fig. 3, the invention provides a shock wave treatment head, which comprises a closed cavity enclosed by a hard shell 38 and a flexible diaphragm 37, and an insulating liquid filled in the closed cavity. The hard shell 38 may be made of hard plastic or metal, and may form a closed cavity for containing insulating liquid, so as to achieve the function of collecting beams, and meanwhile, may be fixedly mounted to the handheld housing 31, so as to facilitate application and operation. The flexible membrane 37 acts as a coupling head for contact with the skin and transmission of the shock waves to the site to be treated. The insulating liquid can be aromatic hydrocarbon insulating oil, ether insulating oil, ester insulating oil, silicone oil and the like, can not burn by itself when the introduced gas is burnt, and can generate bubbles containing combustible mixed gas after the combustible mixed gas is introduced. The sealed cavity is internally provided with a one-way air inlet for quantitatively introducing combustible mixed gas, namely the combustible mixed gas can only be introduced into the sealed cavity without causing gas or liquid backflow. Because the insulating liquid exists in the closed cavity, small bubbles can be formed by controlling the input amount and speed of the combustible mixed gas. The combustible mixed gas comprises combustible gas and oxygen, the combustible gas can be hydrogen, methane or ethane and the like, and is mixed with the oxygen according to a certain proportion, the proportion of different combustible gas and oxygen is different, and the condition that the combustible mixed gas can be fully combusted to generate deflagration/explosion can be met. The one-way air inlet is provided with an electrode tip 36, the electrode tip 36 can be a ceramic electrode and is oppositely arranged at the one-way air inlet to perform spark discharge on bubbles formed at the one-way air inlet, the bubbles of the combustible mixed gas deflagrate/explode in the insulating liquid after meeting sparks, the bubbles break to generate shock waves to impact the flexible membrane 37, and then the shock waves are transmitted to the position of the contacted skin through the flexible membrane 37. Still include the gas vent, gas vent intercommunication seals the cavity for with the waste gas discharge that combustible mixed gas burning produced, nevertheless can not discharge insulating liquid simultaneously, for example, can realize through setting up waterproof ventilated membrane or breather valve 35. The invention utilizes the hard shell 38 and the flexible membrane 37 to enclose a closed cavity, and the closed cavity is filled with insulating liquid, combustible mixed gas is filled into the insulating liquid to generate bubbles, and then the electrode head 36 is utilized to carry out spark discharge on the bubbles, so that the bubbles deflagrate/explode in the insulating liquid, shock waves with high detonation velocity can be generated, and strong cavitation effect can be generated, the collapse contraction force is high, the strength of negative shock waves is strong, the flexible membrane 37 is tightly attached to the treatment skin to stimulate the affected region muscle groups, and the redundant gas is discharged through the vent valve 35, thereby circularly achieving the rehabilitation effect.
As shown in fig. 3, the present invention provides a handpiece 3 to which the shock wave treatment head as described above is applied, and specifically, a hand-held portion is connected to a hard case 38, and the shock wave treatment head can be faced to a prescribed treatment position by holding the hand-held portion. A one-way mixed air inlet valve 39 is arranged in the closed cavity, the outlet of the one-way mixed air inlet valve 39 is used as a one-way air inlet for introducing combustible mixed gas into the closed cavity, and the inlet of the one-way mixed air inlet valve 39 is used for communicating the combustible gas and oxygen. Therefore, the function of the one-way mixing intake valve 39 is to mix the combustible gas and oxygen to output, and to prevent gas or liquid from flowing back through a one-way communication structure (e.g., a one-way valve).
The air vent valve 35 is arranged on a hard shell 38, an inlet of the air vent valve 35 serves as an air outlet, and an outlet of the air vent valve 35 is communicated to the outside of the closed cavity. The ventilation valve 35 may be provided with a ventilation film or the like to achieve the function of only ventilating and liquid-tight, so that the waste gas in the closed cavity can be discharged without discharging the insulating liquid. Through the setting of breather valve 35, can avoid the influence of the gas that fills in the closed cavity and the waste gas that gas burning produced. In addition, a water discharge valve may be installed on the hard casing 38, since the combustible mixed gas may generate waste gas and water, and as the service life of the water discharge valve is prolonged, the water may increase, and therefore water needs to be discharged, and a water permeable film may be disposed at the water discharge valve, and the water permeable film may selectively permeate water but not the insulating liquid.
The handheld portion can include a handheld shell 31, an MCU board 32 disposed in the handheld shell 31, and a trigger button 34 disposed on the handheld shell 31 and electrically connected to the MCU board 32, wherein the trigger button 34 is supported and mounted by a button board 33, and the handheld shell 31 is connected to a hard shell 38. By switching on and off the trigger button 34, the MCU board 32 is used to send control signals to the corresponding controlled units (including the combustible gas solenoid valve 3111 and the oxygen solenoid valve 3121).
As shown in fig. 1 to 3, the present invention provides a therapeutic apparatus, which comprises a main housing 1 and a hand piece 3 as described above, wherein the hand piece 3 can be supported by a support frame arranged on the main housing 1, so as to be convenient for taking and placing at any time. A combustible gas bottle 3112 and an oxygen bottle 3122 are arranged in the main casing 1, the combustible gas bottle 3112 and the oxygen bottle 3122 are respectively communicated with the inlet of the one-way mixing intake valve 39 through a combustible gas pipe 311 and an oxygen pipe 312, that is, the combustible gas and the oxygen are provided through the combustible gas bottle 3112 and the oxygen bottle 3122. The outlet of the combustible gas bottle 3112 is provided with a combustible gas electromagnetic valve 3111 which can control the gas supply amount and the gas supply frequency of the combustible gas, the outlet of the oxygen bottle 3122 is provided with an oxygen electromagnetic valve 3121 which can control the gas supply amount and the gas supply frequency of the oxygen, and the adjustment and the control of the gas supply ratio of the combustible gas and the oxygen can be realized by the coordinated control of the combustible gas electromagnetic valve 3111 and the oxygen electromagnetic valve 3121.
An air pump 7 can be arranged in the main shell 1, the air pump 7 is communicated with the outlet of the ventilation valve 35 through an air return pipe 310, and a certain negative pressure is provided by the air pump 7, so that the waste gas can smoothly pass through the ventilation valve 35. Air pump 7 is connected with exhaust treatment device, and the waste gas through the extraction of air pump 7 enters into exhaust treatment device and collects or handles, avoids causing harm to environment and user.
The MCU board 32 is electrically connected to the combustible gas solenoid valve 3111, the oxygen solenoid valve 3121 and the air pump 7. The MCU board 32 as a microprocessor can store the relevant parameters for setting the combustible gas solenoid valve 3111 and the oxygen solenoid valve 3121, and controls the on/off by the trigger button 34.
The combustible gas pipe 311, the oxygen pipe 312 and the air return pipe 310 all penetrate through the handheld shell 31 from the head end to the tail end, the tail end is provided with a tail sleeve 313 and a sleeve 4 connected with the tail sleeve 313, and the combustible gas pipe 311, the oxygen pipe 312 and the air return pipe 310 are all sleeved in the sleeve 4. Tail sleeve 313 plays the effect of fixed handheld shell 31 and sleeve pipe 4, and tail sleeve 313 and sleeve pipe 4 combined action can carry out the setting of communication line or power line in addition to injecing each trachea of restraint, guarantee by main casing body 1 stretch out with the clean and tidy of each circuit and the pipeline of handheld piece 3 intercommunication to circuit and pipeline including the parcel protect.
Be provided with master control PCBA6 in the main casing body 1, be provided with on the main casing body 1 with master control PCBA6 electric connection's operation display screen 2, can carry out the setting of relevant parameter on the operation display screen 2 to can show the running state etc. of therapeutic instrument. The control signal of operation display screen 2 sends master control PCBA6, and master control PCBA6 and MCU board 32 electric connection, after master control PCBA6 received the data, transmit the data to MCU board 32 and control combustible gas solenoid valve 3111 and oxygen solenoid valve 3121 to control the proportion etc. that fills of combustible gas and oxygen. The side of the operation display screen 2 may also be provided with an emergency stop switch 5 for stopping the operation of the apparatus in case of emergency. A power socket 8 is further provided on the back plate of the main housing 1 for connecting an external power source and internal power consuming components of the device.
Referring to fig. 3, the present invention further provides a method for generating a shock wave, including the following steps:
a closed cavity is enclosed by the hard shell 38 and the flexible diaphragm 37, and insulating liquid is filled in the closed cavity;
combustible mixed gas is filled into the closed cavity to generate bubbles;
the gas bubbles are spark discharged and deflagrate/explode in the insulating liquid and generate a shock wave that strikes the flexible diaphragm 37.
The flexible membrane 37 clings to the skin to stimulate the muscle group of the affected area, and the redundant gas is discharged through the ventilation valve 35, thereby achieving the rehabilitation treatment effect by circulation.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. A shock wave therapy head characterized by: include the closed cavity that encloses by stereoplasm casing and flexible diaphragm and fill insulating liquid in the closed cavity, be provided with the one-way air inlet that is used for the ration to let in combustible gas mixture in the closed cavity, one-way air inlet department is provided with the electrode tip, the electrode tip is used for right the bubble spark discharge that one-way air inlet department formed, the bubble is in deflagration/explosion and production shock wave impact in the insulating liquid flexible diaphragm still includes the gas vent, the gas vent intercommunication closed cavity is used for with the waste gas discharge that combustible gas mixture burning produced.
2. A handpiece for use with a shockwave treatment head according to claim 1, wherein: the hard shell is connected with a handheld portion, a one-way mixing air inlet valve is arranged in the closed cavity, an outlet of the one-way mixing air inlet valve serves as the one-way air inlet, and an inlet of the one-way mixing air inlet valve is used for communicating combustible gas and oxygen.
3. The handpiece of claim 2, wherein: the air exhaust device comprises an air vent valve, wherein an inlet of the air vent valve is used as the air exhaust port, and an outlet of the air vent valve is communicated to the outside of the closed cavity.
4. The handpiece of claim 3, wherein: the handheld part comprises a handheld shell, an MCU board arranged in the handheld shell and a trigger key arranged on the handheld shell and electrically connected with the MCU board, and the handheld shell is connected with the hard shell.
5. A therapeutic apparatus, which is characterized in that: including the main casing body and the hand-held piece of claim 4, be provided with combustible gas bottle and oxygen cylinder in the main casing body, combustible gas bottle with the oxygen cylinder communicates through combustible gas pipe and oxygen hose respectively the import of one-way mixture admission valve, the exit of combustible gas bottle is provided with the combustible gas solenoid valve, the exit of oxygen cylinder is provided with the oxygen solenoid valve.
6. An apparatus according to claim 5, wherein: the main shell is internally provided with an air pump, the air pump is communicated with the outlet of the ventilation valve through an air return pipe, and the air pump is connected with a waste gas treatment device.
7. An apparatus according to claim 6, wherein: the MCU board is respectively and electrically connected with the combustible gas electromagnetic valve, the oxygen electromagnetic valve and the air pump.
8. An apparatus according to claim 6, wherein: the combustible gas pipe oxygen pipe with the muffler is run through by head end to tail end handheld shell, and the tail end is provided with the tail cover and connects the sleeve pipe of tail cover, combustible gas pipe oxygen pipe with the muffler is all established the cover is in the sleeve pipe.
9. An apparatus according to claim 7, wherein: the main casing is provided with master control PCBA in the body, be provided with on the main casing body with master control PCBA electric connection's operation display screen, one side of operation display screen is provided with the scram switch, master control PCBA with MCU board electric connection.
10. A method of generating a shock wave, comprising:
a closed cavity is enclosed by the hard shell and the flexible membrane, and insulating liquid is filled in the closed cavity;
combustible mixed gas is filled into the closed cavity to generate bubbles;
spark-discharging the gas bubble, which deflagrates/explodes in the insulating liquid and generates a shock wave that impacts the flexible membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211552565.1A CN115919624A (en) | 2022-12-05 | 2022-12-05 | Shock wave treatment head, hand-held piece, therapeutic apparatus and shock wave generation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211552565.1A CN115919624A (en) | 2022-12-05 | 2022-12-05 | Shock wave treatment head, hand-held piece, therapeutic apparatus and shock wave generation method |
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| Publication Number | Publication Date |
|---|---|
| CN115919624A true CN115919624A (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211552565.1A Pending CN115919624A (en) | 2022-12-05 | 2022-12-05 | Shock wave treatment head, hand-held piece, therapeutic apparatus and shock wave generation method |
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| Country | Link |
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| CN (1) | CN115919624A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1134845A (en) * | 1995-05-02 | 1996-11-06 | 赵庶陶 | Domestic instrument for therapy and disinfection |
| CN208269174U (en) * | 2018-05-16 | 2018-12-21 | 河南理工大学 | A kind of adjustable hydrogen-oxygen detonation safety type boiler of power plant soot blower of equivalent proportion |
| CN209122853U (en) * | 2018-08-29 | 2019-07-19 | 深圳市海德医疗设备有限公司 | Shock wave source device and acupuncture and moxibustion instrument |
| WO2022234991A1 (en) * | 2021-05-04 | 2022-11-10 | 김부열 | Apparatus for mixing ionized hydrogen and oxygen ions with gas-phase, liquid-phase, and solid-phase substances and transferring quantum energy to mixtures |
-
2022
- 2022-12-05 CN CN202211552565.1A patent/CN115919624A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1134845A (en) * | 1995-05-02 | 1996-11-06 | 赵庶陶 | Domestic instrument for therapy and disinfection |
| CN208269174U (en) * | 2018-05-16 | 2018-12-21 | 河南理工大学 | A kind of adjustable hydrogen-oxygen detonation safety type boiler of power plant soot blower of equivalent proportion |
| CN209122853U (en) * | 2018-08-29 | 2019-07-19 | 深圳市海德医疗设备有限公司 | Shock wave source device and acupuncture and moxibustion instrument |
| WO2022234991A1 (en) * | 2021-05-04 | 2022-11-10 | 김부열 | Apparatus for mixing ionized hydrogen and oxygen ions with gas-phase, liquid-phase, and solid-phase substances and transferring quantum energy to mixtures |
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