CN112220654A - Main unit of traditional Chinese medicine physiotherapy instrument - Google Patents
Main unit of traditional Chinese medicine physiotherapy instrument Download PDFInfo
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- CN112220654A CN112220654A CN202011099336.XA CN202011099336A CN112220654A CN 112220654 A CN112220654 A CN 112220654A CN 202011099336 A CN202011099336 A CN 202011099336A CN 112220654 A CN112220654 A CN 112220654A
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- 239000003814 drug Substances 0.000 title claims abstract description 63
- 238000000554 physical therapy Methods 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 238000005485 electric heating Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 19
- 239000000645 desinfectant Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 7
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 239000012466 permeate Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000002421 anti-septic effect Effects 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 210000000106 sweat gland Anatomy 0.000 description 2
- 206010018999 Haemorrhage subcutaneous Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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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
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0057—Suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/08—Cupping glasses, i.e. for enhancing blood circulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0207—Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
- A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5082—Temperature sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M2037/0007—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Dermatology (AREA)
- Medical Informatics (AREA)
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- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The application relates to the technical field of traditional Chinese medicine physiotherapy equipment, and particularly discloses a traditional Chinese medicine physiotherapy instrument host which comprises a host, a display and a tank body, wherein a rubber layer is arranged on the inner side of the tank body, a cavity is arranged between the rubber layer and the tank body, micropores are formed in the rubber layer, an electric heating rod, a temperature sensor and a pressure sensor are fixed in the tank body, and the heating temperature of the electric heating rod is adjusted through the host; the display is electrically connected with the host; a one-way liquid inlet valve for feeding liquid into the cavity is arranged on the tank body; the rubber layer is provided with a second one-way air outlet valve for vacuumizing the part of the inside of the tank body, which is positioned at the inner side of the rubber layer; the second one-way air outlet valve is connected with a vacuumizing device through an air suction pipe. The purpose of this patent lies in solving traditional chinese medical science physiotherapy equipment's jar body and using the problem that has cross infection's risk for different patients.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine physiotherapy equipment, in particular to a traditional Chinese medicine physiotherapy instrument host.
Background
Cupping is a traditional treatment method in traditional Chinese medicine. In the traditional cupping, the gas in the cup body is removed by a heating method to form negative pressure, so that the negative pressure is absorbed on the skin to achieve the purpose of treatment. Because of remarkable curative effect, simple operation and low cost, the Chinese medicinal composition is favored by doctors and patients.
However, the traditional fire-burning cupping is easy to scald patients, so that the air-pumping cupping device appears in the market. The air-extracting cupping device adopts the principle that air in a cup body is directly extracted by an air extracting device, and the cupping device is adsorbed on the skin through atmospheric pressure. However, the air-extracting cupping device lacks the warm feeling of the traditional cupping and far fails to achieve the clinical effect of the traditional cupping. The reason for this is that: the air-extracting cupping device does not conform to the sweat gland therapy of the traditional Chinese medicine, namely, the human body forms sweat gland expansion through heat effect under the action of external factors, and eliminates dyshumor, so that metabolites and some harmful substances in the human body vibrate and displace, and are discharged out of the body along with sweat.
Therefore, the traditional Chinese medicine physiotherapy instrument is born, absorbs the advantages of the traditional cupping device, overcomes the defects of the traditional cupping by utilizing high-tech means, and makes the ancient traditional Chinese medicine cupping method be youthful. The negative pressure in the cup can be adjusted at will according to the physical condition and the state of an illness of a patient, the change of the skin in the cup is easy to observe, the cupping time is convenient to master, compared with a traditional cupping jar, the cupping jar has the advantages of consistent curative effect, safer use, no scald, simplicity and convenience in operation and difficulty in breaking, and is suitable for hospitals and families more widely.
The cup body of the traditional Chinese medicine physiotherapy instrument is used by one patient after being used by the other patient, negative pressure is formed inside the cup body in the cupping process, pores of the patient can be opened, and subcutaneous bleeding can occur if the cupping process is carried out, so that the risk of cross infection exists.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a main machine of the traditional Chinese medicine physiotherapy instrument, and solves the problem that the tank body of the traditional Chinese medicine physiotherapy instrument is used by different patients and has cross infection risk.
2. In order to solve the problems, the technical scheme adopted by the invention is as follows: the traditional Chinese medicine physiotherapy instrument host comprises a host, a display and a tank body, wherein a rubber layer is arranged on the inner side of the tank body, a cavity is arranged between the rubber layer and the tank body, micropores for communicating the cavity with the interior of the tank body are formed in the rubber layer, an electric heating rod is fixed in the tank body, a temperature sensor and a pressure sensor are fixed in the tank body, the electric heating rod, the temperature sensor and the pressure sensor are electrically connected with the host, and the heating temperature of the electric heating rod is adjusted through the host; the display is electrically connected with the host; the heating temperature of the electric heating rod, the temperature detected by the temperature sensor and the pressure detected by the pressure sensor are all displayed on the display; the tank body is provided with a one-way liquid inlet valve for feeding liquid into the cavity; the rubber layer is provided with a second one-way air outlet valve for vacuumizing the part of the inside of the tank body, which is positioned at the inner side of the rubber layer; the second one-way air outlet valve is connected with a vacuumizing device through an air suction pipe; the tank body is provided with a one-way liquid inlet valve for feeding liquid into the cavity.
The technical principle of the technical scheme is as follows:
1. set up the host computer, electric heating rod, temperature sensor and pressure sensor all with host computer electric connection, through the heating temperature of host computer regulation electric heating rod, inside data storage was inside the host computer, above-mentioned structure and principle all adopt prior art.
2. Arranging an electric heating rod to heat the interior of the tank body;
3. arranging a temperature sensor and a pressure sensor, and monitoring the temperature and the pressure in the tank body in real time;
4. the cup is provided with a cup body which is used for directly acting with the skin of a human body to realize the cupping function, the cavity is used for storing liquid medicine, the liquid medicine cannot overflow from the micropores in a short time at normal temperature and normal pressure due to the arrangement of the rubber layer, the principle is similar to that of a liquid medicine bottle used for transfusion, and after a rubber plug of the liquid medicine bottle is used for pricking holes with needles, the liquid medicine cannot overflow from the interior of the liquid medicine bottle after the needles are taken down; after the interior of the cup body is vacuumized, the pressure in the cavity is higher than the pressure in the interior of the cup body and positioned on the inner side of the rubber layer, the liquid medicine slowly permeates into the portion in the interior of the cup body and positioned on the inner side of the rubber layer through the micropores, and the liquid medicine can act on a human body in the cupping process to enhance the physiotherapy effect; after the physiotherapy is finished, disinfectant is injected into the cavity, the opening of the tank body is sealed, and the disinfectant slowly permeates into the part, located on the inner side of the rubber layer, in the tank body from the inside of the cavity, and the high temperature and high pressure exist, so that the rupture of bacterial cells is accelerated, the disinfection effect is enhanced, and the cross infection caused by the use of the tank body between two different people is avoided; the required amount of the disinfectant is small, the disinfectant is disposable, and a disinfecting device is not required to be additionally arranged;
5. the one-way liquid inlet valve is arranged, so that liquid medicine can be conveniently injected into the cavity, and the liquid medicine is prevented from flowing out of the cavity;
6. the vacuumizing equipment and the second one-way air outlet valve are arranged, the vacuumizing equipment is used for vacuumizing the inside of the tank body, and the second one-way air outlet valve prevents outside air from entering the inside of the tank body.
The beneficial effect that this scheme produced is:
1. compared with the traditional Chinese medicine physiotherapy instrument, the cup body of the traditional Chinese medicine physiotherapy instrument needs manual intermittent infusion of liquid medicine in the cupping process, cannot realize continuous infusion of a small amount of liquid medicine, and has poor physiotherapy effect; and pour into the liquid medicine into the cavity inside and to the internal evacuation back of jar in this application scheme, the automatic cavity infiltration of follow of in-process liquid medicine of cup gets into jar internal portion, realizes the part that is located the rubber layer inboard of the continuous a small amount of infiltration of liquid medicine to jar, makes things convenient for human absorption, optimizes the effect of physiotherapy.
2. Compared with the existing traditional Chinese medicine physiotherapy instrument, the tank body of the existing traditional Chinese medicine physiotherapy instrument is used by different patients and has the risk of cross infection, so equipment for disinfecting the tank body needs to be equipped; in the scheme of the application, after the physiotherapy is finished, disinfectant is injected into the cavity, the mouth of the tank body is sealed, and the disinfectant slowly permeates into the part, located on the inner side of the rubber layer, in the tank body from the inside of the cavity, and the high temperature and high pressure exist, so that the rupture of bacterial cells is accelerated, the disinfection effect is enhanced, and the cross infection caused by the use of the tank body between two different people is avoided; the required amount of the disinfectant is small, the disinfectant is disposable, and a disinfecting device does not need to be additionally arranged.
Further, the number of the micropores is set to be 50-200 and is uniformly distributed on the rubber layer.
The micropores are uniformly distributed on the rubber layer so that the liquid medicine can be uniformly permeated into the part of the tank body, which is positioned at the inner side of the rubber layer.
Further, under the normal temperature and pressure state, the aperture size of the micropores is 0.5-1 mm.
The liquid medicine in the cavity can not permeate to the outside through the micropores under normal temperature and normal pressure.
Further, the vacuumizing equipment comprises a motor fixed on the main machine, an output shaft of the motor is arranged along the vertical direction, a cam is fixed on the output shaft of the motor, a cylinder body arranged along the horizontal direction is fixed inside the main machine, and a piston is connected inside the cylinder body in a sliding manner; a piston rod is fixed on the piston, and one end of the piston rod, which is far away from the piston, is attached to the contour of the cam; a spring is arranged in the cylinder body, one end of the spring is fixed on the cylinder body, and the other end of the spring is fixed on the piston; the cylinder body is provided with a one-way air inlet valve and a first one-way air outlet valve, the one-way air inlet valve is connected with a first air inlet pipe and a second air inlet pipe through a first three-way valve, the first air inlet pipe is communicated with the outside, the second air inlet pipe is connected with a first multi-pipe butt joint type connector, and the second one-way air outlet valve is detachably connected with the first multi-pipe butt joint type connector through an air suction pipe; the first one-way air outlet valve is connected with an air storage box, the air storage box is fixed inside the host, and an automatic valve is arranged at the outlet end of the air storage box; a liquid storage tank is arranged in the main machine, the middle part of the liquid storage tank is divided into a left part and a right part by a partition plate arranged along the vertical direction, the left part of the liquid storage tank is used for storing disinfectant, and the right part of the liquid storage tank is used for storing liquid medicine; the liquid storage tank is internally provided with a Venturi tube which is arranged along the horizontal direction, and the Venturi tube penetrates through the partition plate and is fixedly and hermetically connected with the partition plate; the throat part of the Venturi tube is communicated with the left part and the right part of the liquid storage tank through a three-way suction pipe, and a second three-way valve is arranged at the junction of the three-way suction pipe; the automatic valve is connected with the inlet end of the Venturi tube; the air outlet end of the Venturi tube is connected with a second multi-tube butt joint type joint; the one-way liquid inlet valve is detachably connected with the second multi-pipe butt joint type joint through a liquid inlet pipe.
The motor drives the cam to rotate, the cam is matched with the spring to drive the piston to slide in the cylinder body in a reciprocating mode, an inflator is formed in the cylinder body, the cylinder body sucks air and can vacuumize the interior of the tank body through the first multi-pipe butt joint, and after the interior of the tank body is vacuumized, the cylinder body can suck outside air through switching of the first three-way valve; the cylinder body combustion gas stores and forms compressed air in the gas holder, when compressed air arranges to venturi, venturi's throat forms the negative pressure, antiseptic solution or liquid medicine can be inhaled to venturi's three-way straw, realize injecting into liquid medicine or antiseptic solution to the inside automatic intermittent type nature of cavity, jar internal portion is not the static equilibrium state of a constant voltage simultaneously, jar internal portion is a malleation and negative pressure alternating dynamic process, jar internal portion intermittent type nature malleation makes jar body produce and trembles with the negative pressure, thereby need not to set up electromagnetic vibrator.
The first and second multi-tube butt joints may be connected with a plurality of tanks.
Furthermore, the positions of the top of the main machine corresponding to the left part and the right part of the liquid storage tank are respectively provided with a first feeding valve and a second feeding valve.
The arrangement of the first feed valve and the second feed valve is convenient for supplementing liquid medicine and disinfectant.
Further, the tank body is made of transparent high-temperature and high-pressure resistant glass. The high temperature and high pressure resistance of the cup body meets the requirements of cupping, and the cup body is transparent and is convenient for observing the conditions inside the cup body.
Drawings
Fig. 1 is a schematic partial structure diagram of a host.
Fig. 2 is a schematic view of the overall structure of the can body.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a main machine 10, a fixing plate 11, a motor 12, a cam 13, a cylinder 20, a piston 21, a piston rod 22, a one-way air inlet valve 23, a first one-way air outlet valve 24, a first three-way valve 25, a first air inlet pipe 26, a second air inlet pipe 27, a first multi-pipe butt joint 28, an air storage tank 30, an automatic valve 31, a liquid storage tank 40, a first feeding valve 41, a second feeding valve 42, a partition plate 43, a Venturi tube 50, a three-way suction pipe 51, a second three-way valve 52, a second multi-pipe butt joint 53, a tank body 60, an opening 601, a one-way liquid inlet valve 61, a liquid inlet pipe 62, a fixing block 63, an electric heating rod 631, an air suction pipe 64, a second one-way air outlet valve 641, a rubber layer 65, a.
The embodiment is basically as shown in the attached figures 1-2:
the traditional Chinese medicine physiotherapy instrument host comprises a host 10, a display and a tank 60.
As shown in FIG. 2, the can body 60 has an inverted cup shape, the can body 60 is made of transparent high temperature and high pressure resistant glass, the high temperature and high pressure resistant can body 60 meets the cupping requirements, and the can body 60 is transparent and facilitates observation of the inside of the can body 60. The inner side of the tank body 60 is provided with a cup-shaped rubber layer 65, the lower end of the rubber layer 65 is fixed and hermetically connected with the opening of the tank body 60, a cavity 66 is arranged between the rubber layer 65 and the tank body 60, the rubber layer 65 is provided with micropores 67 which communicate the cavity 66 with the inner part of the tank body 60, the number of the micropores 67 is set to be 160 and is uniformly distributed on the rubber layer 65, the micropores 67 are uniformly distributed on the rubber layer 65 so that liquid medicine can uniformly permeate to the part of the tank body 60 positioned at the inner side of the rubber layer 65, under the normal temperature and pressure state, the pore size of the micropores 67 is 0.5mm, the liquid medicine in the cavity 66 can not permeate to the outside through the micropores 67 under the normal temperature and pressure state, the principle is similar to that of a liquid medicine bottle for transfusion, and after a needle is pricked on a rubber plug; after the inside of the can 60 is vacuumized, the pressure inside the cavity 66 is higher than the pressure inside the can 60 and inside the rubber layer 65, and the liquid medicine slowly permeates into the part inside the can 60 and inside the rubber layer 65 through the micropores 67.
As shown in fig. 2, a fixed block 63 is fixed inside the tank 60, an electric heating rod 631 is fixed at the lower end of the fixed block 63, a temperature sensor 68 and a first pressure sensor 69 are fixed inside the tank 60, the electric heating rod 631, the temperature sensor 68 and the first pressure sensor 69 are all electrically connected to the host 10, and the heating temperature of the electric heating rod 631 is adjusted by the host 10; the display is electrically connected with the host 10; the heating temperature of the electric heating rod 631, the temperature detected by the temperature sensor 68, and the pressure detected by the first pressure sensor 69 are displayed on the display. The structure of the electric heating rod 631 is conventional. The connection structure between the electric heating rod 631, the temperature sensor 68, and the first pressure sensor 69 and the main unit 10 is conventional, and the connection structure between the display and the main unit 10 is also conventional.
As shown in fig. 2, the tank 60 is provided with a one-way liquid inlet valve 61 for introducing liquid into the cavity 66; the rubber layer 65 is provided with a second one-way air outlet valve 641 for vacuumizing the part of the inside of the rubber layer 65 of the tank 60; the second one-way outlet valve 641 is connected to a vacuum pumping device through the air suction pipe 64.
As shown in fig. 1, the vacuum-pumping device includes a motor 12 fixed on a main machine 10, the main machine 10 is of an existing structure, a fixing plate 11 arranged along a horizontal direction is fixed on an upper portion of the main machine 12, an output shaft of the motor 12 is arranged along a vertical direction, a cam 13 is fixed on an output shaft of the motor 12, a cylinder 20 arranged along the horizontal direction is fixed on the fixing plate 11, and a piston 21 is connected to the inside of the cylinder 20 in a sliding and sealing manner; a piston rod 22 is fixed at the left end of the piston 21, and the left end of the piston rod 22 is attached to the contour of the cam 13; a spring is arranged in the cylinder body 20, one end of the spring is fixed on the cylinder body 20, and the other end of the spring is fixed on the piston 21; the cylinder body 20 is provided with a one-way air inlet valve 23 and a first one-way air outlet valve 24, the one-way air inlet valve 23 is connected with a first air inlet pipe 26 and a second air inlet pipe 27 through a first three-way valve 25, the first air inlet pipe 26 is communicated with the outside, the second air inlet pipe 27 is connected with a first multi-pipe butt joint type connector 28, and a second one-way air outlet valve 641 is clamped with the first multi-pipe butt joint type connector 28 through an air suction pipe 64; the first three-way valve 25 is a first automatic three-way valve, a first three-way valve switch is fixed on the main unit 10, the first three-way valve 25 is electrically connected with the first three-way valve switch, when the first three-way valve switch is pressed, the first three-way valve 25 is switched to communicate the first air inlet pipe 26 with the one-way air inlet valve 23, and when the first three-way valve switch is pressed, the first three-way valve 25 is switched to communicate the second air inlet pipe 27 with the one-way air inlet valve 23. The first one-way air outlet valve 24 is connected with an air storage tank 30, the air storage tank 30 is fixed inside the host machine 10, an automatic valve 31 is arranged at the outlet end of the air storage tank 30, a second pressure sensor is fixed inside the air storage tank 30 and electrically connected with the automatic valve 31 through a controller, when the pressure inside the air storage tank 30 reaches 0.2MPa, the automatic valve 31 is opened, and when the pressure inside the air storage tank 30 is smaller than 0.1MPa, the automatic valve 31 is closed; a liquid storage tank 40 is fixed in the main machine 10, the middle part of the liquid storage tank 40 is divided into a left part and a right part by a partition plate 43 arranged along the vertical direction, the left part of the liquid storage tank 40 is used for storing disinfectant, and the right part of the liquid storage tank 40 is used for storing liquid medicine; a venturi tube 50 with an axis arranged along the horizontal direction is arranged in the liquid storage tank 40, and the venturi tube 50 penetrates through the partition plate 43 and is fixedly and hermetically connected with the partition plate 43; venturi 50's throat passes through three-way suction pipe 51 and communicates with the left part and the right part of liquid reserve tank 40 respectively, three-way suction pipe 51's intersection is provided with second three-way valve 52, second three-way valve 52 is the automatic three-way valve of second, be fixed with the second three-way valve switch on the host computer 10, second three-way valve 52 and second three-way valve switch electric connection, press the second three-way valve switch once, second three-way valve 52 switches to communicating venturi 50 and antiseptic solution in, press the second three-way valve switch again, second three-way valve 52 switches to communicating in venturi 50 and the liquid medicine. The automatic valve 31 is connected with the inlet end of the venturi tube 50; the outlet end of the venturi tube 50 is connected to a second multi-tube butt joint 53; the one-way inlet valve 61 is snapped into the second multi-tube butt joint 53 through inlet tube 62.
The motor 12 drives the cam 13 to rotate, the cam 13 drives the piston rod 22 and the piston 21 to slide rightwards and compress the spring in the first half of the rotation of the cam 13, positive pressure is generated inside the cylinder 20, the one-way air inlet valve 23 is closed, the first one-way air outlet valve 24 is opened, air is exhausted inside the cylinder 20, the spring drives the piston 21 to slide leftwards and always fit with the contour of the cam 13 in the second half of the rotation of the cam 13, negative pressure is generated inside the cylinder 20, the one-way air inlet valve 23 is opened, the first one-way air outlet valve 24 is closed, and air is sucked; the cam 13 is matched with a spring to drive the piston 21 to slide in a reciprocating manner left and right in the cylinder body 20, an inflator is formed in the cylinder body 20, the cylinder body 20 sucks air, the interior of the tank body 60 can be vacuumized through the first multi-pipe butt joint 28, and after the interior of the tank body 60 is vacuumized, the cylinder body 20 can suck outside air through switching of the first three-way valve 25; the gas storage of cylinder body 20 combustion gas forms compressed air in gas storage tank 30, when compressed air discharges to venturi 50 in, venturi 50's throat forms the negative pressure, venturi 50 throat's three-way suction pipe 51 can inhale antiseptic solution or liquid medicine, realize injecting liquid medicine or antiseptic solution to cavity 66 inside automatic intermittent type nature, jar body 60 inside is not the static equilibrium state of a constant voltage simultaneously, jar body 60 inside is the alternative dynamic process of a malleation and negative pressure, jar body 60 inside intermittent type nature malleation and negative pressure make jar body 60 produce the trembling, thereby need not to set up the electromagnetic vibrator.
Since the plurality of tank bodies 60 are connected to one main body 10 at the same time, after the compressed gas discharged from the venturi tube 50 enters the tank bodies 60, the gas pressure inside each tank body 60 is a micro positive pressure, so that the tank bodies 60 cannot bounce from the human body, and the tank bodies 60 are still positioned on the human body under the self gravity, thereby preventing the tank bodies 60 from sliding down.
Meanwhile, according to the number of the used tanks 60, in order to ensure that the tanks 60 do not slip down when the venturi tube 50 exhausts the gas into the tanks 60, the threshold value of the second pressure sensor may be adjusted by the controller, so that the pressure at which the automatic valve 31 is opened is reduced accordingly.
The first and second multi-pipe butt joints 28 and 53 are of conventional construction, and the first and second multi-pipe butt joints 28 and 53 may be connected to a plurality of tanks 60.
Further, as shown in fig. 1, a first filling valve 41 and a second filling valve 42 are provided at the top of the main body 10 at the left and right portions of the liquid storage tank 40, respectively. The first and second feed valves 41 and 42 are provided to facilitate the replenishment of the liquid medicine and the disinfectant.
The first three-way valve 25 is also electrically connected to the controller, when the pressure detected by the first pressure sensor 69 is greater than 0.1MPa, the first three-way valve 25 is switched to communicate the unidirectional air intake valve 23 with the second air intake pipe 27, and when the pressure detected by the first pressure sensor 69 is less than a set value (the set value is set by the host 10, and the set value is less than 0.1MPa), the first three-way valve 25 is switched to communicate the unidirectional air intake valve 23 with the first air intake pipe 26.
The specific implementation process is as follows:
after the traditional Chinese medicine physiotherapy instrument host is connected, a set value of a first pressure sensor 69 and the heating temperature of an electric heating rod 631 are set, disinfectant and liquid medicine are respectively supplemented to the left part and the right part of a liquid storage tank 40, then a tank body 60 is sequentially placed at a designated acupuncture point of a human body, a motor 12 is started, the motor 12 drives a cam 13 to rotate, the cam 13 is matched with a spring to drive a piston 21 to slide in a left-right reciprocating manner in a cylinder body 20, an inflator is formed in the cylinder body 20, the pressure detected by the first pressure sensor 69 is greater than the set value, the first three-way valve 25 is switched to vacuumize the interior of the tank body 60, and after the interior of the tank body 60 is vacuumized, the first pressure sensor 69 controls the first three-way valve 25 to be switched; the gas discharged from the cylinder 20 is stored in the gas storage tank 30 to form compressed air, when the compressed air is discharged into the venturi tube 50, the throat of the venturi tube 50 forms negative pressure, firstly, the three-way suction pipe 51 at the throat of the venturi tube 50 sucks the liquid medicine and injects the liquid medicine into the cavity 66 of the tank 60, so that the liquid medicine is automatically and intermittently injected into the cavity 66, meanwhile, the cylinder 20 vacuumizes the interior of the tank 60, the gas pressure in the cavity 66 is greater than the gas pressure in the tank 60, the gas and the liquid medicine in the cavity 66 slowly permeate into the tank 60, the gas is pumped away by the cylinder 20, the liquid medicine is intermittently injected for multiple times, and the liquid medicine is prevented from; the inside of the tank 60 is not in a static equilibrium state with a constant pressure, the inside of the tank 60 is in a dynamic process of alternating positive pressure and negative pressure, and the intermittent positive pressure and negative pressure in the tank 60 cause the tank 60 to shake, so that an electromagnetic vibrator is not required to be additionally arranged.
After the physical therapy is finished, the mouth 601 of the tank body 60 is sealed, and in the same way, the disinfectant slowly permeates into the part, positioned on the inner side of the rubber layer 65, in the tank body 60 from the inside of the cavity 66, and the high temperature and high pressure exist, so that the rupture of bacterial cells is accelerated, the disinfection effect is enhanced, and the cross infection caused by the use of the tank body 60 between two different people is avoided; the required amount of the disinfectant is small, the disinfectant is disposable, and a disinfecting device does not need to be additionally arranged.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. Traditional chinese medical science physiotherapy equipment host computer, its characterized in that: the electric heating device comprises a host, a display and a tank body, wherein a rubber layer is arranged on the inner side of the tank body, a cavity is arranged between the rubber layer and the tank body, micropores for communicating the cavity with the interior of the tank body are formed in the rubber layer, an electric heating rod is fixed in the tank body, a temperature sensor and a pressure sensor are fixed in the tank body, the electric heating rod, the temperature sensor and the pressure sensor are all electrically connected with the host, and the heating temperature of the electric heating rod is adjusted through the host; the display is electrically connected with the host; the heating temperature of the electric heating rod, the temperature detected by the temperature sensor and the pressure detected by the pressure sensor are all displayed on the display; the tank body is provided with a one-way liquid inlet valve for feeding liquid into the cavity; the rubber layer is provided with a second one-way air outlet valve for vacuumizing the part of the inside of the tank body, which is positioned at the inner side of the rubber layer; the second one-way air outlet valve is connected with a vacuumizing device through an air suction pipe; the tank body is provided with a one-way liquid inlet valve for feeding liquid into the cavity.
2. The physiotherapy instrument host of traditional Chinese medicine of claim 1, wherein: the number of the micropores is set to be 50-200 and is evenly distributed on the rubber layer.
3. The physiotherapy instrument host of traditional Chinese medicine of claim 1, wherein: under the normal temperature and pressure state, the aperture size of the micropore is 0.5-1 mm.
4. The physiotherapy instrument host of traditional Chinese medicine of claim 1, wherein: the vacuumizing device comprises a motor fixed on a host, an output shaft of the motor is arranged along the vertical direction, a cam is fixed on the output shaft of the motor, a cylinder body arranged along the horizontal direction is fixed in the host, and a piston is connected in the cylinder body in a sliding manner; a piston rod is fixed on the piston, and one end of the piston rod, which is far away from the piston, is attached to the contour of the cam; a spring is arranged in the cylinder body, one end of the spring is fixed on the cylinder body, and the other end of the spring is fixed on the piston; the cylinder body is provided with a one-way air inlet valve and a first one-way air outlet valve, the one-way air inlet valve is connected with a first air inlet pipe and a second air inlet pipe through a first three-way valve, the first air inlet pipe is communicated with the outside, the second air inlet pipe is connected with a first multi-pipe butt joint type connector, and the second one-way air outlet valve is detachably connected with the first multi-pipe butt joint type connector through an air suction pipe; the first one-way air outlet valve is connected with an air storage box, the air storage box is fixed inside the host, and an automatic valve is arranged at the outlet end of the air storage box; a liquid storage tank is arranged in the main machine, the middle part of the liquid storage tank is divided into a left part and a right part by a partition plate arranged along the vertical direction, the left part of the liquid storage tank is used for storing disinfectant, and the right part of the liquid storage tank is used for storing liquid medicine; the liquid storage tank is internally provided with a Venturi tube which is arranged along the horizontal direction, and the Venturi tube penetrates through the partition plate and is fixedly and hermetically connected with the partition plate; the throat part of the Venturi tube is communicated with the left part and the right part of the liquid storage tank through a three-way suction pipe, and a second three-way valve is arranged at the junction of the three-way suction pipe; the automatic valve is connected with the inlet end of the Venturi tube; the air outlet end of the Venturi tube is connected with a second multi-tube butt joint type joint; the one-way liquid inlet valve is detachably connected with the second multi-pipe butt joint type joint through a liquid inlet pipe.
5. The physiotherapy instrument host of traditional Chinese medicine according to claim 4, wherein: and the positions of the top of the host machine corresponding to the left part and the right part of the liquid storage tank are respectively provided with a first feeding valve and a second feeding valve.
6. The physiotherapy instrument host of traditional Chinese medicine of claim 1, wherein: the tank body is made of transparent high-temperature and high-pressure resistant glass.
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| TWI796916B (en) * | 2021-12-30 | 2023-03-21 | 王世朝 | Bamboo cupping pot with transparent window |
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Application publication date: 20210115 |