CN108371580B - Cold and hot compress therapeutic equipment for legs - Google Patents

Cold and hot compress therapeutic equipment for legs Download PDF

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Publication number
CN108371580B
CN108371580B CN201810324204.9A CN201810324204A CN108371580B CN 108371580 B CN108371580 B CN 108371580B CN 201810324204 A CN201810324204 A CN 201810324204A CN 108371580 B CN108371580 B CN 108371580B
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Prior art keywords
rod
cold
box body
suction pipe
air inlet
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CN201810324204.9A
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CN108371580A (en
Inventor
覃丽
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Guangxi Junhai Technology Co Ltd
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Individual
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    • 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
    • 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
    • A61F7/0085—Devices for generating hot or cold treatment fluids
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/063—Heaters specifically designed therefor
    • A61H33/065—Heaters specifically designed therefor with steam generators
    • 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
    • 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
    • A61F2007/0001—Body part
    • A61F2007/0039—Leg or parts thereof
    • 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
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/006—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/04—Appliances for sand, mud, wax or foam baths; Appliances for metal baths, e.g. using metal salt solutions
    • A61H2033/044—Baths with herbs, e.g. infusions
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H2033/061—Artificial hot-air baths
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H2033/068—Steam baths
    • 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
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0214—Characteristics of apparatus not provided for in the preceding codes heated or cooled cooled
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal
    • A61H2201/1642—Holding means therefor
    • 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
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/08—Limbs
    • A61M2210/086—Legs

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

The invention discloses a leg cold and hot compress therapeutic apparatus, which comprises a protective tool combination, a cold air generating device, a hot air generating device and a control system; the cold air generating device and the hot air generating device are respectively fixedly provided with an air suction pipe; the protective equipment combination comprises a left protective equipment and a right protective equipment which are both arc-shaped. The invention can realize the comprehensive cold/hot compress treatment on the local position of the leg of the patient, can add different steam medicaments for auxiliary treatment while performing the cold/hot compress treatment, can control the cold/hot compress treatment according to different requirements, and realizes the effect of two different treatments by one machine. The heating or refrigerating mode of the invention is non-toxic and harmless, has no pollution to the environment, and can be recycled for multiple times.

Description

Cold and hot compress therapeutic equipment for legs
Technical Field
The invention belongs to the technical field of medical protectors, and relates to a leg cold and hot compress therapeutic apparatus.
Background
At present, in rehabilitation treatment of calf muscles or ossicles, there is a cold-hot compress traditional Chinese medicine treatment method, namely, after hot compress is carried out for a period of time, a cold compress towel is immediately replaced for treatment, and then manual massage is carried out. However, this treatment method is only available in the conventional manual TCM treatment method, but there is no apparatus for automatically or semi-automatically performing cold and hot compress to solve this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a leg cold and hot compress therapeutic apparatus, which can realize comprehensive cold/hot compress therapy on the local position of the leg of a patient, and can add different steam medicines to perform auxiliary therapy while performing cold/hot compress.
The technical scheme of the invention is as follows:
a leg cold and hot compress therapeutic equipment comprises a protective equipment combination, a cold air generating device, a hot air generating device and a control system; the cold air generating device and the hot air generating device are respectively fixedly provided with an air suction pipe; the protector combination comprises a left protector and a right protector; the protective tool combination is in a circular arc shape; a left long rod is arranged on the outer arc of the left protective tool, and a left top plate is arranged on the inner arc; the outer arc of the right protective tool is provided with a right long rod, and the inner arc of the right protective tool is provided with a right top plate; grooves are respectively arranged at the two ends of the arc of the left protective tool; the two arc ends of the right protective tool are respectively provided with a convex block; the positions of the grooves and the positions of the lugs are in one-to-one correspondence; the lug is a tubular hollow cylinder; a collision sensor is arranged on the outer wall of the bump; a switch I and a switch II are respectively arranged on two sides of the convex block; the left long rod is connected with the air suction pipe I; the right long rod is connected with the air suction pipe II; a pull rod I, a position sensor I, a supporting spring I and a connecting block I are arranged in the left long rod; the pull rod I is provided with a rod sleeve; a pull rod II, a position sensor II, a supporting spring II and a connecting block II are arranged in the right long rod; the pull rod II is provided with a rod sleeve; the pull rod I is arranged on the inner side of the left long rod; a rod sleeve is arranged on the pull rod I; the pull rod II is arranged on the inner side of the right long rod; a rod sleeve is arranged on the pull rod II; the position sensor I is fixedly arranged in the left long rod; the position sensor I and the connecting block I are not on the same vertical line; the position sensor II is fixedly arranged in the right long rod; the position sensor II and the connecting block II are not on the same vertical line; the support spring I is fixedly arranged in the left long rod; the support spring II is fixedly arranged in the right long rod; one end of the connecting block I is connected with the supporting spring I, and the other end of the connecting block I penetrates through the rod sleeve to be fixedly connected with the left top plate; one end of the connecting block II is connected with the supporting spring II, and the other end of the connecting block II penetrates through the rod sleeve to be fixedly connected with the right top plate; the right protective tool is provided with an air inlet device; an air inlet channel, a mist device, a support column, a right-angle rod and a sealing plate are arranged in the air inlet device; the top of the air inlet channel is provided with a control valve; the control valves are arranged on the left side and the right side and are respectively connected with the air suction pipe I and the air suction pipe II through pipelines; the bottle mouth of the mist device is fixedly arranged on the outer side of the air inlet channel, and the bottle mouth is communicated with the air inlet channel; the supporting column is fixedly arranged on the air inlet channel; the through hole of the support column is hollowed, and the diameter of the hole is larger than the rod diameter of the right-angle rod; one end of the right-angle rod is connected with the sealing plate, and the other end of the right-angle rod penetrates through a hole in the supporting column and is connected with the switch I; the area of the sealing plate is larger than the area of the bottle opening of the mist device; the sealing plate is driven by the right-angle rod to move transversely; the cold air generating device comprises a box body I, a telescopic column, a baffle plate, a collecting cover I, a photoelectric sensing device, an air inlet, a guide pipe I and a dry ice box; the box body I is provided with a feeding hole; the air inlet is formed in the bottom of the side face of the box body I; the collecting cover I is connected with the air suction pipe I; one end of the telescopic column is fixedly connected with the bottom of the box body I, and the other end of the telescopic column is connected with the baffle; the photoelectric sensing device is arranged on the inner side of the box body I and is not positioned on the same side with the feed port, and the height of the photoelectric sensing device is parallel to the position of the feed port; photoelectric sensing signals are arranged on the baffle; one end of the guide pipe I is connected with the feeding hole, and the other end of the guide pipe I is fixedly connected with the dry ice box; the hot gas generating device comprises a box body II, a spraying opening, a conduit II, a micro water pump, a collecting cover II, a heating wire and a water inlet; the spraying port and the water inlet are respectively arranged in the box body II; the micro water pump is arranged at the bottom of the box body II; the heating wire is arranged above the collecting cover II and wound around the air suction pipe II with intervals; one end of the conduit II is connected with the spraying port, and the other end of the conduit II is connected with the micro water pump; position sensor I, position sensor II, control flap, breathing pipe I, breathing pipe II, temperature sensor I, temperature sensor II, collision sensor, fog device, flexible post, air inlet, photoelectric sensing device, spray the mouth, miniature pump and heater strip all link to each other with control system.
The air suction pipe adopts the principle of an exhaust fan to pump cold air or hot air in a corresponding device into a pipeline; the exhaust fan is divided into four types of high, medium, low and negative pressure according to the ventilation principle, and all negative pressure fan series products are designed by CAD/CAM commonly, so that the exhaust fan has the characteristics of low noise, low power consumption, large air quantity, stable operation, long service life and high efficiency, and has an automatic shutter opening and closing system, thereby achieving the purposes of water resistance, dust resistance and attractive appearance. The protective clothing adopts a structure which is in a circular arc shape and can conform to the leg of a human body, so that the wrapping property is enhanced; the two ends of the arc of the left and right protective devices are respectively provided with the groove and the lug, so that the two protective devices can be combined more tightly, and meanwhile, the positions of the groove and the lug correspond to each other, so that the protective devices can be prevented from sliding randomly; the hollow lug can lead the fog to smoothly circulate; the switch II and the collision sensor interact to open a power switch, so that the whole device is connected with current; the switch I is used for pushing the sealing plate after the two protective devices are combined, and opening the inlet of the mist device to enable the mist to enter the air inlet channel and be mixed with the cold/hot mist; the left long rod is arranged on the air suction pipe I, the right long rod is arranged on the air suction pipe II and can slide up and down, and the height is adjusted according to different requirements; the position sensor I is used for controlling the transmission of a cold compress signal; the position sensor II is used for controlling the transmission of a hot compress signal; when the control system receives the signal of the position sensor I, the signal receiving of the position sensor II is closed; similarly, when the control system receives the signal of the position sensor II, the signal receiving of the position sensor I is closed; the left top plate is extruded to push the connecting block I to move, a position sensor I detects a corresponding sensing signal on the connecting block I in the moving process, and then a refrigerating effect command is sent to a control system; the right top plate pushes the connecting block II to move by extruding the right top plate, a corresponding induction signal on the connecting block II is detected by the position sensor II in the moving process, and then a heating effect command is sent to the control system; the air inlet device introduces cold/hot air into the protective clothing, the inner arc of the protective clothing is provided with a plurality of slotted holes, and the slotted holes are communicated with the air cavity of the protective clothing, so that the medicine steam can circulate conveniently, the cold/hot compress treatment can be smoothly carried out on the legs, and the legs are steamed and compressed through the diffusivity of the air; the mist device adopts the working principle of a face steamer, atomizes the liquid medicine and then injects the atomized liquid medicine into the protective clothing; the support column is used for fixing the right-angle rod so that the right-angle rod cannot move up and down randomly, and the right-angle rod is connected with the sealing plate and used for opening or closing the inlet of the mist device; the mist device adopts the working principle of a face steamer, common medicine liquid is poured into a liquid storage tank of the face steamer, the electric heater generates heat to enable the medicine water to be boiled into mist, and then the mist flows into an air inlet channel to be mixed with cold air or hot air. The area of the sealing plate is larger than that of the inlet of the mist device, so that the liquid medicine mist can be effectively controlled to enter and exit; the working principle of the cold air generating device is that after a control system receives a refrigerating signal, the control system lowers the telescopic column to enable the baffle to leave the feeding hole, dry ice in the dry ice box smoothly enters the bottom of the box body I, meanwhile, the air inlet is opened, air enters the interior of the box body I to react with the dry ice to release a large amount of cold air, the cold air is absorbed by the air suction pipe and reaches the control valve through the pipeline, and the control system opens the corresponding valve to enable the cold air to enter the air inlet channel to realize cold compress; the working principle of the hot gas generating device is that after the control system receives a heating signal, the system controls the heating wires to emit high temperature, water is introduced from the water inlet and is poured on the heating wires, part of water which is not vaporized is pumped to the spray opening by the micro water pump to carry out secondary pouring on the heating wires, the water is vaporized into hot gas after being heated by the high temperature of the heating wires, the hot gas is absorbed by the air suction pipe and reaches the control valve through a pipeline, and the control system opens the corresponding valve to enable the hot gas to enter the air inlet channel, so that hot compress is realized; the control system is a kind of existent technology, and adopts PLC system control technology, programmable logic controller and electronic equipment specially designed for industrial production and adopting a kind of programmable memory for storing program in it, executing logic operation, sequential control, timing, counting and arithmetic operation, etc. and utilizing digital or analog input/output to control various kinds of machinery or production process.
As a further technical improvement, the inner side of the groove is provided with a rubber pad. The rubber pad is arranged in the groove, so that the sealing performance of the combination of the convex block and the groove can be improved, and the loss of fog is reduced.
As a further technical improvement, a plurality of convex point-shaped rubber blocks are arranged on the surface of the protector combination. A plurality of protruding block rubber blocks are arranged on the surface of the protective equipment combination, and the effects of massaging and fixing the positions of the legs can be achieved in the steaming and applying process.
As a further technical improvement, foam heat insulation materials are arranged on the outer sides of the box body I and the box body II. The foam is arranged on the surfaces of the box body I and the box body II, so that the loss of the temperature in the box can be reduced, and the heat insulation effect is achieved.
Compared with the prior art, the invention has the advantages that:
1. the invention can realize the comprehensive cold/hot compress treatment on the local position of the leg of the patient, and can add different steam medicines for auxiliary treatment while carrying out the cold/hot compress, thereby achieving the effect of the traditional Chinese medicine treatment method of the cold/hot compress.
2. The invention can be used according to different requirements, and the cold/hot compress treatment can be controlled only by approaching the crus and squeezing the corresponding top plate in the protective tool combination, thereby realizing the effect of two different therapies by one machine.
3. The heating or refrigerating mode of the invention is non-toxic, harmless, colorless and tasteless, has no pollution to the environment, and can be recycled for multiple times. The invention has simple manufacture, small occupied area and convenient operation, and has certain popularization market in the aspect of traditional Chinese medicine treatment.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of a cool air generating apparatus according to the present invention.
FIG. 3 is a schematic view of a hot gas generating apparatus according to the present invention.
Fig. 4 is a combined construction view of the protector of the present invention.
FIG. 5 is a schematic view of the intake passage of the present invention.
Fig. 6 is a schematic view of a brace of the present invention.
Sequence numbers in the figures and corresponding names:
pull rod I1, left long rod 2, position sensor I3, supporting spring I4, temperature sensor I5, cold air generating device 6, connecting block I7, left top plate 8, switch II 9, right top plate 10, connecting block II 11, hot air generating device 12, temperature sensor II 13, breathing pipe II 14, supporting spring II 15, position sensor II 16, pull rod II 17, pipeline 18, control valve 19, mist device 20, supporting column 21, switch I22, lug 23, recess 24, breathing pipe I25, collection cover I26, photoelectric sensing device 27, box I28, air inlet 29, flexible post 30, baffle 31, pipe I32, dry ice box 33, water inlet 34, heater strip 35, collection cover II 36, box II 37, micro water pump 38, pipe II 39, spray opening 40, right side 41, collision sensor 42, sealing plate 43, long rod right-angle rod 44.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
Example 1:
as shown in fig. 1 to 6, a leg cold and hot compress treatment apparatus includes a supporter assembly, a cold air generating device 6, a hot air generating device 12 and a control system; the cold air generating device 6 and the hot air generating device 12 are respectively fixedly provided with an air suction pipe; the protector combination comprises a left protector and a right protector; the protective tool combination is in a circular arc shape; the outer arc of the left protective tool is provided with a left long rod 2, and the inner arc is provided with a left top plate 8; the outer arc of the right protective tool is provided with a right long rod 41, and the inner arc is provided with a right top plate 10; grooves 24 are respectively arranged at the two arc ends of the left protective tool; the two arc ends of the right protector are respectively provided with a lug 23; the positions of the grooves 24 and the positions of the lugs 23 are in one-to-one correspondence; the lug 23 is a tubular hollow cylinder; the collision sensor 42 is arranged on the outer wall of the lug 23; a switch I22 and a switch II 9 are respectively arranged on two sides of the bump 23; the left long rod 2 is connected with the air suction pipe I25; the right long rod 41 is connected with the air suction pipe II 14; a pull rod I1, a position sensor I3, a supporting spring I4 and a connecting block I7 are arranged in the left long rod 2; the pull rod I1 is provided with a rod sleeve; a pull rod II 17, a position sensor II 16, a supporting spring II 15 and a connecting block II 11 are arranged in the right long rod 41; the pull rod II 17 is provided with a rod sleeve; the pull rod I1 is arranged on the inner side of the left long rod 2; a rod sleeve is arranged on the pull rod I1; the pull rod II 17 is arranged on the inner side of the right long rod 41; a rod sleeve is arranged on the pull rod II 17; the position sensor I3 is fixedly arranged in the left long rod 2; the position sensor I3 and the connecting block I7 are not on the same vertical line; the position sensor II 16 is fixedly arranged in the right long rod 41; the position sensor II 16 and the connecting block II 11 are not on the same vertical line; the supporting spring I4 is fixedly arranged in the left long rod 2; the support spring II 15 is fixedly arranged in the right long rod 41; one end of the connecting block I7 is connected with the supporting spring I4, and the other end of the connecting block I7 penetrates through the rod sleeve to be fixedly connected with the left top plate 8; one end of the connecting block II 11 is connected with the supporting spring II 15, and the other end of the connecting block II passes through the rod sleeve and is fixedly connected with the right top plate 10; the right protective tool is provided with an air inlet device; an air inlet channel, a mist device 20, a support column 21, a right-angle rod and a sealing plate 43 are arranged in the air inlet device; the top of the air inlet channel is provided with a control valve 19; the control valves 19 are arranged on the left and right and are respectively connected with the air suction pipe I25 and the air suction pipe II 14 through pipelines 18; the bottle mouth of the mist device 20 is fixedly arranged on the outer side of the air inlet channel, and the bottle mouth is communicated with the air inlet pipeline; the supporting column 21 is fixedly arranged on the air inlet channel; the through hole of the support column 21 is hollowed, and the diameter of the hole is larger than the rod diameter of the right-angle rod; one end of the right-angle rod is connected with the sealing plate 43, and the other end of the right-angle rod penetrates through a hole in the supporting column 21 and is connected with the switch I22; the area of the sealing plate 43 is larger than the area of the bottle opening of the mist device 20; the sealing plate 43 is driven by the right-angle rod to move transversely; the cold air generating device 6 comprises a box body I28, a telescopic column 30, a baffle 31, a collecting cover I26, a photoelectric sensing device 27, an air inlet 29, a conduit I32 and a dry ice box 33; the box body I28 is provided with a feeding hole; the air inlet 29 is formed in the bottom of the side face of the box body I28; the collecting cover I26 is connected with the air suction pipe I25; one end of the telescopic column 30 is fixedly connected with the bottom of the box body I28, and the other end of the telescopic column is connected with the baffle 31; the photoelectric sensing device 27 is arranged on the inner side of the box body I28 and is not positioned on the same side with the feed port, and the height of the photoelectric sensing device is parallel to the position of the feed port; photoelectric sensing signals are arranged on the baffle plate 31; one end of the guide pipe I32 is connected with the feeding hole, and the other end of the guide pipe I32 is fixedly connected with the dry ice box 33; the hot gas generating device 12 comprises a box body II 37, a spraying opening 40, a conduit II 39, a micro water pump 38, a collecting cover II 36, a heating wire 35 and a water inlet 34; the spraying port 40 and the water inlet 34 are respectively arranged in the box body II 37; the micro water pump 38 is arranged at the bottom of the box body II 37; the heating wire 35 is arranged above the collecting cover II 36 and wound around the air suction pipe with intervals; one end of the conduit II 39 is connected with the spraying port 40, and the other end of the conduit II is connected with the micro water pump 38; the position sensor I3, the position sensor II 16, the control valve 19, the air suction pipe I25, the air suction pipe II 14, the temperature sensor I5, the temperature sensor II 13, the collision sensor 42, the mist device 20, the telescopic column 30, the air inlet 29, the photoelectric sensing device 27, the spraying opening 40, the micro water pump 38 and the heating wire 35 are all connected with a control system.
The air suction pipe adopts the principle of an exhaust fan to pump cold air or hot air in a corresponding device into the pipeline 18; the exhaust fan is divided into four types of high, medium, low and negative pressure according to the ventilation principle, and all negative pressure fan series products are designed by CAD/CAM commonly, so that the exhaust fan has the characteristics of low noise, low power consumption, large air quantity, stable operation, long service life and high efficiency, and has an automatic shutter opening and closing system, thereby achieving the purposes of water resistance, dust resistance and attractive appearance. The protective clothing adopts a structure which is in a circular arc shape and can conform to the leg of a human body, so that the wrapping property is enhanced; the groove 24 and the lug 23 are respectively arranged at the two ends of the arc of the left and the right protectors, so that the two protectors can be combined more tightly, and the groove 24 and the lug 23 correspond to each other at the same time, so that the protectors can be prevented from sliding freely; the bump 23 is hollow, so that the fog can smoothly circulate; the switch II 9 interacts with the collision sensor 42 to turn on a power switch, so that the whole device is connected with current; the switch I22 is used for pushing the sealing plate 43 after the two protective devices are combined, and opening the inlet of the mist device 20 to enable the mist to enter the air inlet channel and be mixed with the cold/hot mist; the left long rod 2 is installed on the air suction pipe I25, the right long rod 41 is installed on the air suction pipe II 14 and can slide up and down, and the height can be adjusted according to different requirements; the position sensor I3 is used for controlling the transmission of a cold compress signal; the position sensor II 16 is used for controlling the transmission of a hot compress signal; when the control system receives the signal of the position sensor I3, the signal receiving of the position sensor II 16 is closed; similarly, when the control system receives the signal of the position sensor II 16, the signal receiving of the position sensor I3 is closed; by extruding the left top plate 8, the left top plate 8 pushes the connecting block I7 to move, a corresponding induction signal on the connecting block I7 is detected by the position sensor I3 in the moving process, and then a refrigerating effect command is sent to the control system; by extruding the right top plate 10, the right top plate 10 pushes the connecting block II 11 to move, a position sensor II 16 detects a corresponding induction signal on the connecting block II 11 in the moving process, and then a heating effect command is sent to a control system; the air inlet device introduces cold/hot air into the protective clothing, the inner arc of the protective clothing is provided with a plurality of slotted holes, and the slotted holes are communicated with the air cavity of the protective clothing, so that the medicine steam can circulate conveniently, the cold/hot compress treatment can be smoothly carried out on the legs, and the legs are steamed and compressed through the diffusivity of the air; the mist device 20 adopts the working principle of a face steamer, atomizes the liquid medicine and then injects the atomized liquid medicine into the protective clothing; the support column 21 is used for fixing the right-angle rod so that the right-angle rod cannot move up and down randomly, and the right-angle rod is connected with the sealing plate 43 and is used for opening or closing the inlet of the mist device 20; the mist device 20 adopts the working principle of a face steamer, common medicinal liquid is poured into a liquid storage tank of the face steamer, the electric heater generates heat to enable the medicinal liquid to be boiled into mist, and then the mist flows into an air inlet channel to be mixed with cold air or hot air. The area of the sealing plate 43 is larger than that of the inlet of the mist device 20, so that the entering and exiting of the medicinal liquid mist can be effectively controlled; the working principle of the cold air generating device 6 is that after a control system receives a refrigerating signal, the control system lowers the telescopic column 30 to enable the baffle plate 31 to leave the feeding hole, dry ice in the dry ice box 33 smoothly enters the bottom of the box body I28, meanwhile, the air inlet 29 is opened, air enters the interior of the box body I28 to react with the dry ice to release a large amount of cold air, the cold air is absorbed by the air suction pipe and reaches the control valve 19 through the pipeline 18, and the control system opens the corresponding valve to enable the cold air to enter the air inlet channel to realize cold compress; the working principle of the hot gas generating device 12 is that after the control system receives a heating signal, the system controls the heating wire 35 to emit high temperature, water is introduced from the water inlet 34 and poured onto the heating wire 35, part of water which is not vaporized is pumped to the spraying port 40 by the micro water pump 38 to carry out secondary pouring on the heating wire 35, the water is vaporized into hot gas after being heated by the high temperature of the heating wire 35, the hot gas is absorbed by the air suction pipe and reaches the control valve 19 through the pipeline 18, and the control system opens the corresponding valve to enable the hot gas to enter the air inlet channel to realize hot compress; the control system is a kind of existent technology, and adopts PLC system control technology, programmable logic controller and electronic equipment specially designed for industrial production and adopting a kind of programmable memory for storing program in it, executing logic operation, sequential control, timing, counting and arithmetic operation, etc. and utilizing digital or analog input/output to control various kinds of machinery or production process.
Example 2:
the structure and principle of the embodiment 2 are basically the same as those of the embodiment 1, except that a rubber pad is arranged on the inner side of the groove 24; a plurality of convex point-shaped rubber blocks are arranged on the surface of the protective tool combination; and foam heat insulation materials are arranged on the outer sides of the box body I28 and the box body II 37.
The present embodiment is characterized in that the rubber pad is used in the groove 24 to increase the sealing performance of the combination of the protrusion 23 and the groove 24 and reduce the loss of mist. A plurality of protruding blocks 23 are arranged on the surface of the protective clothing combination, and can play a certain role in massaging and fixing the position of the leg in the steaming and applying process. The foam is arranged on the surfaces of the box body I28 and the box body II 37, so that the loss of the temperature in the box can be reduced, and the heat preservation effect is achieved.
It should be understood that the above-mentioned embodiments are only examples for clearly illustrating the present invention, and are not to be construed as limiting the implementation. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This list is not intended to be exhaustive or exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.

Claims (4)

1. The utility model provides a shank cold and hot compress treatment equipment which characterized in that: comprises a protective clothing combination, a cold air generating device (6), a hot air generating device (12) and a control system; the cold air generating device (6) and the hot air generating device (12) are respectively fixedly provided with an air suction pipe; the protective tool combination comprises a left protective tool and a right protective tool which are both arc-shaped; a left long rod (2) is arranged on the outer arc of the left protective tool, and a left top plate (8) is arranged on the inner arc; a right long rod (41) is arranged on the outer arc of the right protective tool, and a right top plate (10) is arranged on the inner arc; grooves (24) are respectively arranged at the two arc ends of the left protective tool; the two arc ends of the right protector are respectively provided with a lug (23) matched with the groove (24); the bump (23) is a tubular hollow cylinder, and the outer wall of the bump is provided with a collision sensor (42), a switch I (22) and a switch II (9); the left long rod (2) is connected with the air suction pipe I (25); the right long rod (41) is connected with the air suction pipe II (14); a pull rod I (1), a position sensor I (3), a support spring I (4) and a connecting block I (7) are arranged in the left long rod (2); the lower end of the pull rod I (1) is provided with a rod sleeve; the pull rod I (1) is arranged on the inner side of the left long rod (2); the position sensor I (3) is fixedly arranged in the left long rod (2); the position sensor I (3) and the connecting block I (7) are not on the same vertical line; the supporting spring I (4) is fixedly arranged in the left long rod (2); one end of the connecting block I (7) is connected with the supporting spring I (4), and the other end of the connecting block I penetrates through the rod sleeve to be fixedly connected with the left top plate (8); a pull rod II (17), a position sensor II (16), a support spring II (15) and a connecting block II (11) are arranged in the right long rod (41); the pull rod II (17) is provided with a rod sleeve; the pull rod II (17) is arranged on the inner side of the right long rod (41); the position sensor II (16) is fixedly arranged in the right long rod (41); the position sensor II (16) and the connecting block II (11) are not on the same vertical line; the support spring II (15) is fixedly arranged in the right long rod (41); one end of the connecting block II (11) is connected with the supporting spring II (15), and the other end of the connecting block II penetrates through the rod sleeve to be fixedly connected with the right top plate (10); the right protective tool is provided with an air inlet device; an air inlet channel, a mist device (20), a support column (21), a right-angle rod (44) and a sealing plate (43) are arranged in the air inlet device; the top of the air inlet channel is provided with a control valve (19); the control valves (19) are arranged on the left and right and are respectively connected with the air suction pipe I (25) and the air suction pipe II (14) through pipelines (18); the bottle mouth of the mist device (20) is fixedly arranged on the outer side of the air inlet channel, and the bottle mouth is communicated with the air inlet channel; the supporting column (21) is fixedly arranged on the air inlet channel; the through hole of the support column (21) is hollowed, and the diameter of the hole is larger than the rod diameter of the right-angle rod (44); one end of the right-angle rod is connected with the sealing plate (43), and the other end of the right-angle rod penetrates through a hole in the supporting column (21) and is connected with the switch I (22); the area of the sealing plate (43) is larger than the area of the bottle opening of the mist device (20); the sealing plate (43) is driven by a right-angle rod (44) to move transversely; the cold air generating device (6) comprises a box body I (28), a telescopic column (30), a baffle plate (31), a collecting cover I (26), a photoelectric sensing device (27), an air inlet (29), a conduit I (32) and a dry ice box (33); the box body I (28) is provided with a feeding hole; the air inlet (29) is formed in the bottom of the side face of the box body I (28); the collecting cover I (26) is connected with the air suction pipe I (25); one end of the telescopic column (30) is fixedly connected with the bottom of the box body I (28), and the other end of the telescopic column is connected with the baffle plate (31); the photoelectric sensing device (27) is arranged on the inner side of the box body I (28) and is not positioned on the same side with the feed port, and the height of the photoelectric sensing device is parallel to the position of the feed port; photoelectric sensing signals are arranged on the baffle (31); one end of the guide pipe I (32) is connected with the feeding hole, and the other end of the guide pipe I is fixedly connected with the dry ice box (33); the hot gas generating device (12) comprises a box body II (37), a spraying opening (40), a conduit II (39), a micro water pump (38), a collecting cover II (36), a heating wire (35) and a water inlet (34); the spraying port (40) and the water inlet (34) are respectively arranged in the box body II (37); the micro water pump (38) is arranged at the bottom of the box body II (37); the heating wire (35) is arranged above the collecting cover II (36) and wound around the air suction pipe II (14) with intervals; one end of the conduit II (39) is connected with the spraying port (40), and the other end of the conduit II is connected with the micro water pump (38); the device is characterized in that the position sensor I (3), the position sensor II (16), the control valve (19), the air suction pipe I (25), the air suction pipe II (14), the temperature sensor I (5), the temperature sensor II (13), the collision sensor (42), the mist device (20), the telescopic column (30), the air inlet (29), the photoelectric sensing device (27), the spraying port (40), the micro water pump (38) and the heating wire (35) are all connected with a control system.
2. The leg cold and hot compress treatment device according to claim 1, wherein: the inner side of the groove (24) is provided with a rubber pad.
3. The leg cold and hot compress treatment device according to claim 1, wherein: and a plurality of convex point-shaped rubber blocks are arranged on the surface of the protective tool combination.
4. The leg cold and hot compress treatment device according to claim 1, wherein: and foam heat insulation materials are arranged on the outer sides of the box body I (28) and the box body II (37).
CN201810324204.9A 2018-04-12 2018-04-12 Cold and hot compress therapeutic equipment for legs Active CN108371580B (en)

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CN109498412A (en) * 2019-01-08 2019-03-22 吴晓丽 A kind of convalescence device of the children's rehabilitation section with leg exercises function
CN111557823A (en) * 2020-05-15 2020-08-21 重庆医科大学附属永川医院 Neck strutting arrangement that otolaryngology neck surgery used

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SU560600A1 (en) * 1974-08-09 1977-06-05 Всесоюзный научно-исследовательский институт горноспасательного дела Refrigeration compression apparatus
GB9201940D0 (en) * 1992-01-28 1992-03-18 S I Ind Limited Cooling or heating arrangement
TWI397406B (en) * 2010-01-08 2013-06-01 Univ China Medical Inflatable automatic cervical vertebra acting device
CN202682425U (en) * 2012-05-25 2013-01-23 张玉铅 Vacuum cupping device for cold and heat applications
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