CN112915393B - Deep radio frequency thermal therapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation - Google Patents

Deep radio frequency thermal therapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation Download PDF

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Publication number
CN112915393B
CN112915393B CN202110202698.5A CN202110202698A CN112915393B CN 112915393 B CN112915393 B CN 112915393B CN 202110202698 A CN202110202698 A CN 202110202698A CN 112915393 B CN112915393 B CN 112915393B
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radio frequency
assembly
arc
support plate
sliding frame
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CN112915393A (en
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韩晓军
苏梅
杨巧
徐国强
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Chengdu Wenjiang District Peoples Hospital
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Chengdu Wenjiang District Peoples Hospital
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/0053Cabins, rooms, chairs or units for treatment with a hot or cold circulating fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001Body part
    • A61F2007/0018Trunk or parts thereof
    • A61F2007/0021Female breast
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0059Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/006Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against 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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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radiation-Therapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

The invention discloses a deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation, which belongs to the technical field of deep radio frequency thermotherapy devices, wherein an air injection cylinder assembly is arranged at the top of a lower support plate at equal intervals, a buffer cylinder assembly is arranged at the top of the air injection cylinder assembly, an upper support plate is arranged at the top of the buffer cylinder assembly, a patient lies on the upper support plate and drives the upper support plate to move downwards under the self gravity to press the buffer cylinder assembly so as to drive the air injection cylinder assembly to spray hot air in the air injection cylinder assembly to the body of the patient through the air injection cylinder assembly, so that the hot air is sprayed to the body of the patient through a hot air vent to realize the function of thermal insulation, the interior of the lower support plate is kept in a high temperature state all the time by starting an electric heating assembly, the upper support plate can be heated and insulated, and a screw driving assembly is started to drive a first arc sliding frame and a second arc sliding frame to move above the patient, so that the deep radio frequency thermotherapy can be carried out on different positions of the patient.

Description

Deep radio frequency thermal therapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation
Technical Field
The invention relates to a deep radio frequency thermal therapy device, in particular to a deep radio frequency thermal therapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation, belonging to the technical field of deep radio frequency thermal therapy devices.
Background
The SR1000 tumor radio frequency thermotherapy machine adopts a non-contact treatment mode, and utilizes radio frequency waves to heat the tissue to the temperature (42.5-43.5 ℃) capable of killing tumor cells for 60-120 minutes, thereby achieving the purpose of killing tumor cells and not damaging normal tissues.
The deep radio frequency thermotherapy device in the prior art has the advantages that when the first patient lies on the treatment bed during radio frequency thermotherapy, the first patient does not have a good buffering function and a heat auxiliary function, and secondly, when the radio frequency thermotherapy is performed, the chest and the legs of the first patient cannot simultaneously perform radio frequency thermotherapy and mobile radio frequency thermotherapy cannot be used for designing the deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation for optimizing the problems.
Disclosure of Invention
The invention mainly aims to provide a deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation, which is characterized in that a patient is laid on an upper support plate and drives an upper support plate to move downwards under self gravity to press a buffer cylinder assembly so as to drive a jet cylinder assembly to jet hot air in the jet cylinder assembly through the jet cylinder assembly and further jet the hot air to the body of the patient through a hot air vent to realize a thermal insulation function, the interior of a lower support plate is always kept in a high-temperature state by starting an electric heating assembly, so that the upper support plate can be heated and insulated, and a screw driving assembly is started to drive a first arc-shaped sliding frame and a second arc-shaped sliding frame to move above the patient, so that the deep radio frequency thermotherapy can be carried out on different positions of the patient.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides a deep radio frequency thermotherapy device that auxiliary radiotherapy and chemotherapy used after breast cancer operation, includes the lower backup pad, the equidistant gas jet cylinder subassembly of installing in top of lower backup pad, the buffer tube subassembly is installed at the top of gas jet cylinder subassembly, the backup pad is installed at the top of buffer tube subassembly, the sliding tray has been seted up to the both sides at upper backup pad top, the top of sliding tray is equipped with can be in first arc slide and second arc slide on the sliding tray, one side tip of upper backup pad is equipped with the screw rod drive assembly that can drive first arc slide and second arc slide motion, the bottom of first arc slide and the bottom of second arc slide are equipped with radio frequency thermotherapy subassembly, the inside of lower backup pad is equipped with electric heating subassembly, the both sides of lower backup pad are equipped with first check valve subassembly, be equipped with the second check valve subassembly on the gas jet cylinder subassembly.
Preferably, the jet-propelled section of thick bamboo subassembly includes spacing slip section of thick bamboo, spacing slider and arc breather pipe, spacing slip section of thick bamboo is installed to equidistant top of lower backup pad, the inboard of spacing slip section of thick bamboo is equipped with can the inboard gliding spacing slider of spacing slip section of thick bamboo, buffer section of thick bamboo subassembly is installed at the top of spacing slider, the both sides intercommunication of spacing slip section of thick bamboo has the arc breather pipe.
Preferably, the buffer cylinder assembly comprises a buffer cylinder and a buffer spring, the buffer cylinder is mounted at the top of the limiting sliding block, the buffer spring is sleeved on the outer side of the buffer cylinder, and the top of the buffer cylinder is provided with an upper supporting plate.
Preferably, the screw driving assembly comprises a driving motor and a threaded rod, the driving motor is mounted on the side portion of one end of the upper supporting plate, the threaded rod penetrating through the inner side of the sliding groove is mounted at the output end of the driving motor, and a first arc-shaped sliding frame and a second arc-shaped sliding frame are meshed with the outer side of the threaded rod.
Preferably, the radio frequency thermal therapy assembly comprises a first connecting strip, a chest radio frequency thermal therapy assembly, a second connecting strip and a leg radio frequency thermal therapy assembly, wherein the first connecting strip is installed at the inner top of the first arc-shaped sliding frame, the second connecting strip is installed at the inner top of the second arc-shaped sliding frame, the chest radio frequency thermal therapy assembly is installed at the bottom of the first connecting strip, and the leg radio frequency thermal therapy assembly is installed at the bottom of the second connecting strip.
Preferably, the electric heating assembly comprises an electric heater and an electric heating plate, the electric heater is installed at the inner bottom of the lower supporting plate, the electric heating plate is laid at the top of the electric heater, and the electric heating plate is electrically connected with the electric heater.
Preferably, the first check valve assembly comprises a first vent hole, a first limit spring and a first check valve, wherein the first vent hole is formed in two sides of the lower support plate, the first check valve is inserted into the inner side of the first vent hole, and the first limit spring is arranged between the first check valve and the first vent hole.
Preferably, the second check valve assembly comprises a second vent hole, a second limit spring and a second check valve, the second vent hole is formed between the limit sliding cylinder and the lower support plate, the second check valve is inserted into the limit sliding cylinder and is positioned above the second vent hole, and the second limit spring is installed between the second check valve and the second vent hole.
Preferably, supporting legs are arranged at four corners of the bottom of the lower supporting plate, hot air vents are formed in the top of the upper supporting plate at equal intervals, and a headrest is arranged at one end of the upper supporting plate, which is located at the top of the first arc-shaped sliding frame.
The beneficial technical effects of the invention are as follows:
according to the deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation, a patient lies on the upper supporting plate and drives the upper supporting plate to move downwards under self gravity to press the buffer cylinder assembly so as to drive the air injection cylinder assembly to spray hot air in the air injection cylinder assembly to the patient body through the air injection cylinder assembly to realize the function of thermal insulation, the interior of the lower supporting plate is always kept in a high-temperature state by starting the electric heating assembly, the upper supporting plate can be heated and insulated, and the first arc-shaped sliding frame and the second arc-shaped sliding frame are driven to move above the patient by starting the screw driving assembly so that the deep radio frequency thermotherapy can be carried out on different positions of the patient.
Drawings
Fig. 1 is a perspective view showing the whole structure of a deep radio frequency thermotherapy device used for auxiliary radiotherapy and chemotherapy after breast cancer operation according to a preferred embodiment of the present invention;
FIG. 2 is a side cross-sectional view of a preferred embodiment of a deep RF hyperthermia device for use in post-operative assisted radiotherapy and chemotherapy of breast cancer in accordance with the invention;
FIG. 3 is an enlarged view of the structure of the deep RF hyperthermia device used in the postoperative adjuvant radiotherapy and chemotherapy of breast cancer according to the preferred embodiment of the invention;
FIG. 4 is an enlarged view showing the structure of the b-site of a preferred embodiment of a deep RF hyperthermia apparatus for use in the postoperative adjuvant radiotherapy and chemotherapy of breast cancer according to the invention;
fig. 5 is an enlarged view of the structure at c of a preferred embodiment of a deep rf hyperthermia device for use in the postoperative adjuvant radiotherapy and chemotherapy of breast cancer according to the invention.
In the figure: the device comprises a first arc-shaped sliding frame, a second arc-shaped sliding frame, a 3-headrest, a 4-upper supporting plate, a 5-lower supporting plate, a 6-supporting leg, a 7-chest radio-frequency thermal therapy assembly, a 8-leg radio-frequency thermal therapy assembly, a 9-sliding groove, a 10-first connecting strip, a 11-second connecting strip, a 12-second ventilation hole, a 13-electric heater, a 14-electric heating plate, a 15-driving motor, a 16-threaded rod, a 17-second limit spring, a 18-buffer spring, a 19-buffer cylinder, a 20-arc-shaped ventilation pipe, a 21-limit sliding block, a 22-limit sliding cylinder, a 23-first one-way valve, a 24-first ventilation hole, a 25-first limit spring, a 26-second one-way valve and a 27-hot air vent.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-5, the deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation provided in this embodiment includes a lower support plate 5, air injection cylinder assemblies are installed at equidistant top of the lower support plate 5, buffer cylinder assemblies are installed at top of the air injection cylinder assemblies, an upper support plate 4 is installed at top of the buffer cylinder assemblies, sliding grooves 9 are provided at both sides of top of the upper support plate 4, a first arc-shaped sliding frame 1 and a second arc-shaped sliding frame 2 capable of sliding on the sliding grooves 9 are provided at top of the sliding grooves 9, a screw driving assembly capable of driving the first arc-shaped sliding frame 1 and the second arc-shaped sliding frame 2 to move is provided at one side end of the upper support plate 4, radio frequency thermotherapy assemblies are provided at bottom of the first arc-shaped sliding frame 1 and bottom of the second arc-shaped sliding frame 2, electric heating assemblies are provided in the lower support plate 5, first check valve assemblies are provided at both sides of the lower support plate 5, and second check valve assemblies are provided on the air injection cylinder assemblies.
General principle of operation: the patient lies and drives upper support plate 4 under self gravity on upper support plate 4 and hold the buffering section of thick bamboo subassembly and then drive jet-propelled section of thick bamboo subassembly and spout the hot air in the jet-propelled section of thick bamboo subassembly through jet-propelled section of thick bamboo subassembly blowout and then spout to the patient body through steam vent 27 on realizing the function of heat preservation, make its lower support plate 5 inside remain high temperature state throughout through starting electric heating assembly, make it can heat the heat preservation to upper support plate 4, drive first arc carriage 1 and second arc carriage 2 through starting screw drive assembly and remove above the patient and make it can carry out deep radio frequency thermotherapy to patient different positions.
In this embodiment, the jet-propelled section of thick bamboo subassembly includes spacing slip section of thick bamboo 22, spacing slider 21 and arc breather pipe 20, spacing slip section of thick bamboo 22 is installed to equidistant at the top of lower backup pad 5, the inboard of spacing slip section of thick bamboo 22 is equipped with can be at the inboard gliding spacing slider 21 of spacing slip section of thick bamboo 22, the buffer section of thick bamboo subassembly is installed at the top of spacing slider 21, the both sides intercommunication of spacing slip section of thick bamboo 22 has arc breather pipe 20, the buffer section of thick bamboo subassembly includes buffer section of thick bamboo 19 and buffer spring 18, buffer section of thick bamboo 19 installs at the top of spacing slider 21, and the outside cover of buffer section of thick bamboo 19 is equipped with buffer spring 18, upper backup pad 4 is installed at the top of buffer section of thick bamboo 19.
Local working principle: the upper supporting plate 4 is pressed by a patient to drive the buffer cylinder 19, so that the buffer cylinder 19 compresses the buffer spring 18 to play a role in buffering, and meanwhile, the buffer cylinder 19 is further driven to further press the limiting sliding block 21 to compress hot air in the limiting sliding cylinder 22, so that the hot air is discharged from the arc-shaped ventilation pipe 20 to realize the function of heat preservation of the patient.
In this embodiment, the screw driving assembly includes a driving motor 15 and a threaded rod 16, the driving motor 15 is installed at a side portion of one end of the upper support plate 4, the threaded rod 16 penetrating to the inner side of the sliding groove 9 is installed at an output end of the driving motor 15, and the first arc-shaped sliding frame 1 and the second arc-shaped sliding frame 2 are engaged at an outer side of the threaded rod 16.
Local working principle: the driving motor 15 is started to drive the threaded rod 16 to rotate, and the first arc-shaped sliding frame 1 and the second arc-shaped sliding frame 2 are driven to move through the threaded rod 16.
In this embodiment, the rf hyperthermia assembly includes a first connecting bar 10, a chest rf hyperthermia assembly 7, a second connecting bar 11 and a leg rf hyperthermia assembly 8, the first connecting bar 10 is installed at the inner top of the first arc-shaped sliding frame 1, the second connecting bar 11 is installed at the inner top of the second arc-shaped sliding frame 2, the chest rf hyperthermia assembly 7 is installed at the bottom of the first connecting bar 10, and the leg rf hyperthermia assembly 8 is installed at the bottom of the second connecting bar 11.
In the present embodiment, the electric heating assembly includes an electric heater 13 and an electric heating plate 14, the electric heater 13 is installed at the inner bottom of the lower support plate 5, and the electric heating plate 14 is laid on top of the electric heater 13, and the electric heating plate 14 is electrically connected with the electric heater 13.
Local working principle: the electric heater 13 is started to heat the electric heating plate 14, and the electric heating plate 14 realizes the function of heating the lower support plate 5.
In this embodiment, the first check valve assembly includes a first vent hole 24, a first limit spring 25 and a first check valve 23, the first vent hole 24 is opened at both sides of the lower support plate 5, and the first check valve 23 is inserted into the inner side of the first vent hole 24, and the first limit spring 25 is installed between the first check valve 23 and the first vent hole 24.
Local working principle: when the air pressure in the lower supporting plate 5 is low, the first one-way valve 23 is driven to be separated from the blockage of the first vent hole 24 under the external air pressure, so that the air enters the lower supporting plate, and the lower supporting plate is reset under the acting force of the first limiting spring 25 after the air pressure is balanced.
In this embodiment, the second check valve assembly includes a second vent hole 12, a second limiting spring 17 and a second check valve 26, the second vent hole 12 is opened between the limiting sliding cylinder 22 and the lower support plate 5, the second check valve 26 is inserted into the limiting sliding cylinder 22 and above the second vent hole 12, and the second limiting spring 17 is installed between the second check valve 26 and the second vent hole 12.
Local working principle: when the air pressure in the limit sliding cylinder 22 and the lower support plate 5 are unbalanced, the air pressure drives the second one-way valve 26 to open so as to supply air to the limit sliding cylinder 22, and then the air pressure is reset under the reaction force of the second limit spring 17 after being balanced.
In this embodiment, the support legs 6 are installed at four corners of the bottom of the lower support plate 5, the top of the upper support plate 4 is provided with hot air vents 27 at equal intervals, and the headrest 3 is installed at one end of the top of the upper support plate 4 located at the first arc-shaped sliding frame 1.
The above description is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.

Claims (7)

1. A deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation is characterized in that: the air injection device comprises a lower supporting plate (5), wherein an air injection cylinder assembly is arranged at the top of the lower supporting plate (5) at equal intervals, a buffer cylinder assembly is arranged at the top of the air injection cylinder assembly, an upper supporting plate (4) is arranged at the top of the buffer cylinder assembly, sliding grooves (9) are formed in two sides of the top of the upper supporting plate (4), a first arc-shaped sliding frame (1) and a second arc-shaped sliding frame (2) which can slide on the sliding grooves (9) are arranged at the top of the sliding grooves (9), a screw driving assembly capable of driving the first arc-shaped sliding frame (1) and the second arc-shaped sliding frame (2) to move is arranged at one side end of the upper supporting plate (4), a radio frequency thermotherapy assembly is arranged at the bottom of the first arc-shaped sliding frame (1) and the bottom of the second arc-shaped sliding frame (2), an electric heating assembly is arranged in the lower supporting plate (5), a first one-way valve assembly is arranged at two sides of the lower supporting plate (5), and a second one-way valve assembly is arranged on the air injection cylinder assembly;
the air injection cylinder assembly comprises a limiting sliding cylinder (22), limiting sliding blocks (21) and an arc-shaped vent pipe (20), wherein the limiting sliding cylinder (22) is arranged at the top of the lower supporting plate (5) at equal intervals, the limiting sliding blocks (21) capable of sliding at the inner side of the limiting sliding cylinder (22) are arranged at the inner side of the limiting sliding cylinder (22), a buffer cylinder assembly is arranged at the top of the limiting sliding blocks (21), and the arc-shaped vent pipe (20) is communicated with two sides of the limiting sliding cylinder (22);
the buffer tube assembly comprises a buffer tube (19) and a buffer spring (18), the buffer tube (19) is arranged at the top of the limit sliding block (21), the buffer spring (18) is sleeved on the outer side of the buffer tube (19), and an upper supporting plate (4) is arranged at the top of the buffer tube (19).
2. The deep radio frequency thermotherapy device for use in auxiliary radiotherapy and chemotherapy after breast cancer surgery according to claim 1, wherein: the screw driving assembly comprises a driving motor (15) and a threaded rod (16), the driving motor (15) is installed on the side portion of one end of the upper supporting plate (4), the threaded rod (16) penetrating through the inner side of the sliding groove (9) is installed at the output end of the driving motor (15), and a first arc-shaped sliding frame (1) and a second arc-shaped sliding frame (2) are meshed on the outer side of the threaded rod (16).
3. The deep radio frequency thermotherapy device for use in auxiliary radiotherapy and chemotherapy after breast cancer surgery according to claim 2, wherein: the radio frequency thermotherapy assembly comprises a first connecting strip (10), a chest radio frequency thermotherapy assembly (7), a second connecting strip (11) and a leg radio frequency thermotherapy assembly (8), wherein the first connecting strip (10) is installed at the inner top of the first arc-shaped sliding frame (1), the second connecting strip (11) is installed at the inner top of the second arc-shaped sliding frame (2), the chest radio frequency thermotherapy assembly (7) is installed at the bottom of the first connecting strip (10), and the leg radio frequency thermotherapy assembly (8) is installed at the bottom of the second connecting strip (11).
4. A deep radio frequency hyperthermia device for use in auxiliary radiotherapy and chemotherapy after breast cancer surgery according to claim 3, wherein: the electric heating assembly comprises an electric heater (13) and an electric heating plate (14), the electric heater (13) is installed at the inner bottom of the lower supporting plate (5), the electric heating plate (14) is paved at the top of the electric heater (13), and the electric heating plate (14) is electrically connected with the electric heater (13).
5. The deep radio frequency thermotherapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation according to claim 4, wherein: the first check valve assembly comprises a first vent hole (24), a first limit spring (25) and a first check valve (23), wherein the first vent hole (24) is formed in two sides of the lower support plate (5), the first check valve (23) is inserted into the inner side of the first vent hole (24), and the first limit spring (25) is arranged between the first check valve (23) and the first vent hole (24).
6. The deep radio frequency thermotherapy device for use in auxiliary radiotherapy and chemotherapy after breast cancer surgery according to claim 5, wherein: the second one-way valve assembly comprises a second vent hole (12), a second limit spring (17) and a second one-way valve (26), wherein the second vent hole (12) is formed between the limit sliding cylinder (22) and the lower support plate (5), the second one-way valve (26) is inserted into the limit sliding cylinder (22) and is positioned above the second vent hole (12), and the second limit spring (17) is arranged between the second one-way valve (26) and the second vent hole (12).
7. The deep radio frequency thermotherapy device for use in auxiliary radiotherapy and chemotherapy after breast cancer surgery according to claim 6, wherein: support legs (6) are arranged at four corners of the bottom of the lower support plate (5), hot air vents (27) are formed in the top of the upper support plate (4) at equal intervals, and a headrest (3) is arranged at one end of the first arc-shaped sliding frame (1) at the top of the upper support plate (4).
CN202110202698.5A 2021-02-23 2021-02-23 Deep radio frequency thermal therapy device for auxiliary radiotherapy and chemotherapy after breast cancer operation Active CN112915393B (en)

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CN112972499A (en) * 2021-02-23 2021-06-18 成都市温江区人民医院 Operation method for radically treating malignant tumor of breast surgery by pseudomonas aeruginosa and application thereof
CN113768689B (en) * 2021-09-17 2023-09-22 热芙美(湖南)科技有限公司 Radio frequency gynecological thermotherapy equipment

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CN111407628A (en) * 2020-03-12 2020-07-14 王正菊 Medical steam physiotherapy bed for medical treatment and use method thereof

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