Thermal therapy rehabilitation device

Abstract

The invention discloses a thermal therapy rehabilitation device which comprises a movable cart, a heating mechanism, a movable mechanism and a display screen. The heating mechanism comprises a folding plate, a heating lamp and a power source, the folding plate is hinged to the side face of the movable trolley, the heating lamp is arranged on the folding plate, and the power source can supply power to the heating lamp; the moving mechanism comprises a hand moving assembly and comprises a rotating disc, a rocker, a spiral column, a push rod, an air cylinder and a conducting strip, the rotating disc is rotationally embedded in the moving cart, the rocker and the spiral column are arranged on the two sides of the rotating disc respectively, a spiral sliding groove is formed in the surface of the spiral column, and the push rod is movably arranged in the cavity in the axial direction of the push rod and is in sliding connection with the spiral sliding groove; the push rod can push the conducting strip to be in contact with a power supply to supply power to the heating lamp; and the display screen is arranged on the folding plate. When the thermal therapy rehabilitation device is used, in the heating therapy process, the thermal therapy effect is achieved, the hands of a patient are moved, and the pleasure of the patient is improved through the display screen.

Description

Technical Field

[0001] The present invention specifically relates to a thermal therapy rehabilitation device. Background Art

[0002] Tumor hyperthermia refers to a type of treatment method that uses heating to treat tumors. The basic principle is to use physical energy to heat the whole body or part of the human body, so that the temperature of the tumor tissue rises to an effective treatment temperature and lasts for a certain period of time. The difference in temperature tolerance between normal tissues and tumor cells is used to achieve the treatment goal of causing tumor cell apoptosis without damaging normal body tissues.

[0003] In addition to normal treatment, hyperthermia can also be used for postoperative rehabilitation care to prevent tumor recurrence and metastasis. At present, the devices used for hyperthermia only have a single heating function. Although hyperthermia care can be completed, the care of tumor patients requires attention to their physical and mental health in addition to the tumor. It is necessary not only to prevent patients from having negative emotions such as pessimism and depression, but also to exercise appropriately to strengthen their physical fitness and improve their living treatment. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a thermal therapy rehabilitation device that can help patients recover their physical and mental health while performing heating treatment.

[0005] In order to achieve the above-mentioned object, the present invention is implemented through the following technical solutions: a thermal therapy rehabilitation device, including a mobile cart, a heating mechanism, a movable mechanism and a display screen;

[0006] The mobile cart is provided with rollers at the bottom and a placement slot at the top;

[0007] The heating mechanism includes a folding plate, a heating lamp and a power source, wherein two folding plates are hinged to each other, and one of the folding plates is hinged to the side of the mobile cart, the heating lamp is arranged on the other folding plate, and the power source is arranged in the mobile cart, and the power source can supply power to the heating lamp;

[0008] The movable mechanism includes a hand movable component, including a turntable, a rocker, a spiral column, a push rod, a cylinder and a conductive sheet. The movable cart has a cavity inside. The turntable is rotatably embedded in the movable cart, and the two sides are respectively located outside the movable cart and in the cavity. The rocker and the spiral column are respectively arranged on both sides of the turntable. A spiral groove is opened on the surface of the spiral column. The push rod can be movably arranged in the cavity along its axial direction, and a sliding rod slidably connected to the spiral groove is provided. The push rod is connected to one side of the conductive sheet and can push the conductive sheet to contact with the power supply, and the heating lamp is powered when in contact. The cylinder is arranged on the other side of the conductive sheet.

[0009] The display screen is arranged on the folding plate, and when the conductive sheet contacts the power source, it can also supply power to the display screen.

[0010] Push the mobile cart to the bedside, open the folding plate, aim the heating lamp at the part of the patient that needs heat therapy, and then turn on the power to supply power to the heating lamp. After the temperature of the heating lamp rises, the patient can start to exercise, and the cylinder pushes the conductive sheet to move, disconnecting the heating lamp from the power supply. Then the patient needs to hold the rocker and drive the rocker to rotate, thereby driving the turntable and the spiral column to rotate. Under the action of the spiral slide, the slide rod drives the push rod to move axially, thereby pushing the conductive sheet to contact the power supply again, energizing the heating lamp to maintain the heating effect, and at the same time sending a signal to the display screen, showing relevant pictures and sounds such as success and cheers on the display screen. After a short rest, the cylinder pushes the conductive sheet to disconnect from the power supply again, and the patient needs to turn the rocker again, and perform heating and hand activities in a reciprocating cycle.

[0011] The beneficial effects of the above-mentioned heat therapy rehabilitation device are: during the heating treatment process, the heating lamp will be disconnected from the power supply, and the patient will be required to turn the joystick to reconnect the power supply, and a successful prompt signal will be given after the connection is completed, which not only achieves the effect of heat therapy, but also allows the patient to move his hands, and also improves the patient's pleasure through sound and pictures.

[0012] Furthermore, the folding plates are hinged to each other through butterfly hinges, and are hinged to the mobile cart through butterfly hinges.

[0013] The butterfly hinge can rotate the folding plate and fix it to ensure the stable position of the heating lamp.

[0014] Furthermore, one end of the rocker arm away from the cavity is detachably connected to an extension rod.

[0015] Using an extension bar makes it easier for the patient to turn the joystick with his or her other hand or with both hands.

[0016] Furthermore, a rotatable driven gear is also provided in the cavity, a driving gear is sleeved on one side of the turntable located in the cavity, the driving gear is meshed with the driven gear, and the spiral column is connected to the driven gear.

[0017] After the rocker drives the turntable to rotate, the turntable drives the driving gear and the spiral column to rotate through the driven gear, and the push rod can be driven to move axially through the slide rod.

[0018] Furthermore, the movable mechanism also includes a leg movable component, including a second driving gear, a rack and a push-pull rod. The second driving gear is rotatably arranged in the cavity and meshes with the driven gear. The rack is movably arranged in the cavity and meshes with the second driving gear. A bar-shaped through hole connecting the outside and the cavity is opened on the mobile cart. The push-pull rod is slidably connected to the bar-shaped through hole, and one end is located outside the mobile cart, and the other end is connected to the rack.

[0019] Patients who need leg movement can step on the push-pull rod to move it in the bar-shaped through hole, thereby driving the rack to move axially, thereby driving the driving gear 2 to rotate, and driving the driven gear and the spiral column to rotate, so as to drive the push rod to move, and contact the conductive sheet with the power supply to ensure the power supply of the heating lamp.

[0020] Furthermore, the rack is also connected to the inner wall of the cavity through a spring.

[0021] The spring can provide a certain resistance when the patient pushes the rack, thereby achieving the effect of resistance training for the legs.

[0022] Furthermore, the rack is detachably connected to the spring, one end of the spring is connected to the cavity, and the other end is provided with an L-shaped plate, and the end of the rack can abut against the corner of the L-shaped plate;

[0023] A threaded hole is axially opened in the push-pull rod, and a screw is threadedly connected. A movable connecting rod and a limiting rod are provided in the rack. The connecting rod can move axially along the rack. The limiting rod is arranged perpendicular to the connecting rod and can pass through the rack and be inserted into the L-shaped plate. A cone block is provided at the end of the screw, and a slope is provided at the end of the limiting rod. The two ends of the connecting rod are respectively provided with inclined surfaces and inclined surfaces that can fit with the cone block and the slope.

[0024] When in use, you can choose whether to use spring resistance training according to the patient's condition. By turning the screw in the push-pull rod to make it move axially, the screw pushes the connecting rod to move axially through the cone block at the end, and the other end of the connecting rod pushes the limit rod to move and insert into the L-shaped plate, thereby completing the connection between the spring and the rack.

[0025] Furthermore, the folding plate is provided with a groove, and the display screen is rotatably arranged in the groove.

[0026] Placing the display screen in the groove makes it easy to store. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific implementation of the present invention, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0028] Figure 1 A front view of a thermal therapy rehabilitation device provided by an embodiment of the present invention;

[0029] Figure 2 for Figure 1 A side view of the interior of a mobile cart of a hyperthermia rehabilitation device is shown;

[0030] Figure 3 for Figure 2 A top view of the leg movement assembly of the hyperthermia rehabilitation device is shown;

[0031] Reference numerals:

[0032] 10-mobile cart, 11-roller, 12-placing slot, 13-strip through hole;

[0033] 20-heating mechanism, 21-folding plate, 22-heating lamp, 23-power supply;

[0034] 31-hand movable assembly, 311-turntable, 312-rocker, 3121-extension rod, 313-spiral column, 3131-spiral slide, 314-push rod, 3141-slide rod, 315-cylinder, 316-conductive sheet, 317-driving gear,

[0035] 32-leg movable assembly, 321-driving gear 2, 322-rack, 3221-connecting rod, 3222-limiting rod, 323-push-pull rod, 3231-screw rod, 3232-cone block, 324-spring, 3241-L-shaped plate, 33-driven gear;

[0036] 40-Display screen. DETAILED DESCRIPTION

[0037] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0038] See also Figures 1 to 3 The present invention provides a thermal therapy rehabilitation device, including a mobile cart 10, a heating mechanism 20, a movable mechanism and a display screen 40. The mobile cart 10 is used to carry the device, the heating mechanism 20 can perform thermal therapy on the patient's body, the movable mechanism can help the patient to move his hands or legs, and the display screen 40 can play videos and music for the patient to watch.

[0039] Specifically, the mobile cart 10 is provided with rollers 11 at the bottom and a placement groove 12 at the top. The rollers 11 are used to move the device, and the placement groove 12 is used to place commonly used items. A drawer can also be provided at the bottom to store and place various items.

[0040] The heating mechanism 20 includes a folding plate 21, a heating lamp 22 and a power source 23. Two folding plates 21 are hinged to each other, and one of them is also hinged to the side of the mobile cart 10. The heating lamp 22 is arranged on the other folding plate 21. The power source 23 is arranged in the mobile cart 10, and the power source can supply power to the heating lamp. In this embodiment, the folding plates 21 are hinged to each other through butterfly hinges, and are hinged to the mobile cart through butterfly hinges. The folding plates can be rotated and fixed to ensure the stable position of the heating lamp 22.

[0041] The movable mechanism includes a hand movable component 31, including a turntable 311, a rocker 312, a spiral column 313, a push rod 314, a cylinder 315 and a conductive sheet 316. The mobile cart 10 has a cavity. The turntable 311 is rotatably embedded in the mobile cart 10, and the two sides are respectively located outside the mobile cart and in the cavity. The rocker 312 and the spiral column 313 are respectively arranged on both sides of the turntable 311, and the rocker 312 is arranged at a non-center position on the outer side. A spiral groove 3131 is opened on the surface of the spiral column 313. The push rod 314 is movably arranged in the cavity along its axial direction, and is provided with a slide rod 3141 slidably connected to the spiral groove 3131. The push rod 314 is connected to one side of the conductive sheet 316, and can push the conductive sheet 316 to move toward and contact the power source 23, and the heating lamp is powered when in contact. The cylinder 315 is arranged on the other side of the conductive sheet 316. The display screen 40 is disposed on the folding plate 21 , and when the conductive sheet 316 is in contact with the power source 23 , it can also supply power to the display screen 40 .

[0042] The mobile cart 10 is pushed to the side of the bed, and after the folding plate 21 is opened, the heating lamp 22 is aimed at the part of the patient that needs heat therapy, and then the power supply 23 can be turned on to supply power to the heating lamp 22. After the temperature of the heating lamp is raised to a certain temperature, the patient's hand activity exercise can be started. First, the cylinder 315 is used to push the conductive sheet 316 to move, and the conductive sheet 316 is separated from the power supply 23, thereby disconnecting the power supply to the heating lamp. Then the patient holds the rocker 312 and rotates it, thereby driving the turntable 311 and the spiral column 313 to rotate. Under the action of the spiral slide 3131, the push rod 314, which can only move axially, is driven by the slide bar 3141 to move axially, thereby pushing the conductive sheet 316 to contact the power supply 23 again, and the heating lamp 22 is energized to maintain the heating effect. At the same time, a signal can be sent to the display screen 40, and pictures and sounds such as success and cheers are displayed on the display screen 40 to improve the patient's pleasure. After a short rest, the cylinder 315 pushes the conductive sheet 316 again to disconnect from the power source 23. If the patient's hand is still on the rocker 312, it will passively rotate with the rocker 312. Then the patient rotates the rocker 312 again, and the heating and hand movement are repeated in a reciprocating cycle. This not only achieves the effect of thermal therapy, but also allows the patient to complete active and passive hand movements, and also improves the patient's pleasure through sound and pictures.

[0043] In this embodiment, the heating lamp 22 is connected to the conductive sheet 316 through a wire, and the conductive sheet 316 can be energized after contacting the positive and negative electrodes of the battery. This is a prior art and will not be described in detail. At the same time, a sensor is also provided on the conductive sheet 316, which can send a signal to the display screen 40 after being energized.

[0044] Furthermore, an extension rod 3121 is detachably connected to one end of the rocker 312 away from the cavity. The extension rod 3121 can facilitate the patient to rotate the rocker 312 with the other hand or both hands. The connection method can be a threaded connection, etc. The extension rod 3121 can be placed in the cart when not in use.

[0045] Specifically, a rotatable driven gear 33 is further provided in the cavity, a driving gear 317 is sleeved on one side of the rotating disk 311 in the cavity, the driving gear 317 is meshed with the driven gear 33, and the spiral column 313 is arranged on the driven gear 33. The rotating disk 311 is driven to rotate by the rocker 312, and the driving gear 317 and the spiral column 313 are driven to rotate by the driven gear 33, so that the slide rod 3141 drives the push rod 314 to move axially.

[0046] The movable mechanism also includes a leg movable assembly 32, including a second driving gear 321, a rack 322 and a push-pull rod 323. The second driving gear 321 is rotatably arranged in the cavity and meshes with the driven gear 33. The rack 322 is movably arranged in the cavity and meshes with the second driving gear 321. The mobile cart 10 is provided with a bar-shaped through hole 13 connecting the outside and the cavity. The push-pull rod 323 is slidably connected to the bar-shaped through hole 13, and one end is located outside the mobile cart, and the other end is connected to the rack 322. Patients who need leg movement can step on the push-pull rod 323 to move it in the bar-shaped through hole 13, thereby driving the rack 322 to move axially, thereby driving the second driving gear 321 to rotate, and driving the driven gear 33 and the spiral column 313 to rotate, so as to drive the push rod 314 to move, so as to contact the conductive sheet 316 with the power source 23, and supply power to the heating lamp 22.

[0047] In this embodiment, the rack 322 is also connected to the inner wall of the cavity through the spring 324, which can provide a certain resistance when the patient pushes the rack 322, thereby achieving the effect of leg resistance training.

[0048] The rack 322 is detachably connected to the spring 324. One end of the spring 324 is connected to the cavity, and the other end is provided with an L-shaped plate 3241. The end of the rack 322 can abut against the corner of the L-shaped plate 3241. A threaded hole is provided in the push-pull rod 323 along the axial direction, and a screw 3231 is threadedly connected. A movable connecting rod 3221 and a limiting rod 3222 are provided in the rack 322. The connecting rod 3221 can move along the axial direction of the rack 322. The limiting rod 3222 is arranged perpendicular to the connecting rod 3221 and can pass through the rack 322 and be inserted into the L-shaped plate 3241. A cone block 3232 is provided at the end of the screw 3231, and an inclined platform is provided at the end of the limiting rod 3222. The two ends of the connecting rod 3221 are respectively provided with an inclined surface and an inclined surface that can fit with the cone block 3232 and the inclined platform.

[0049] When in use, you can choose whether to use the spring 324 for resistance training according to the patient's condition. First, move the push-pull rod 323 to push the rack 322 against the L-shaped plate 3241, turn the screw 3231 to make it move axially, and push the connecting rod 3221 to move axially through the cone block 3232 at the end. The other end of the connecting rod 3221 pushes the limit rod 3222 to move and insert it into the L-shaped plate 3241, thereby completing the connection between the spring 324 and the rack 322.

[0050] In this embodiment, the push rod 314, the connecting rod 3221 and the limiting rod 3222 are all limited so as to be able to move only in the axial direction. The limiting structure includes setting limiting holes, etc. This is the prior art and will not be elaborated in detail.

[0051] Furthermore, a groove is provided on the folding plate 21, and the display screen 40 is rotatably disposed in the groove for easy storage.

[0052] The working principle of the above-mentioned heat therapy rehabilitation device is: the mobile cart 10 is pushed to the side of the bed, the folding plate 21 is opened, the heating lamp 22 is aimed at the part of the patient that needs heat therapy, and the power supply 23 is turned on to supply power to the heating lamp 22. After the temperature of the heating lamp is raised to a certain temperature, the patient's hand or leg movement can be started. First, the cylinder 315 is used to push the conductive sheet 316 to move, and the conductive sheet 316 is separated from the power supply 23, thereby disconnecting the power supply to the heating lamp. If the hand is moving, the patient holds the rocker 312 and rotates it, and the spiral column 313 is driven to rotate by the driving gear 317 and the driven gear 33. Under the action of the spiral slide groove 3131, the push rod 314 is driven by the slide rod 3141 to move axially, thereby pushing the conductive sheet 316 to contact the power supply 23 again, and the heating lamp is energized to maintain the heating effect. At the same time, a signal can be sent to the display screen 40, and pictures and sounds such as success and cheers are displayed on the display screen 40 to improve the patient's pleasure. If the patient's legs are moving, the patient uses his feet to drive the push-pull rod 323 to move, and the spiral column 313 is driven to rotate through the rack 322, the second driving gear 321 and the driven gear 33.

[0053] After a short rest, the cylinder 315 pushes the conductive sheet 316 again to disconnect from the power source 23, and the patient's hands or feet will move passively. Then the patient shakes the rocker 312 or pushes the push-pull rod 323 again, and the heating and activity training is repeated. If resistance training is required during leg movement, the screw 3231 can be rotated to make the cone block 3232 push the connecting rod 3221, thereby pushing the limit rod 3222 to insert into the L-shaped plate 3241, connecting the rack 322 with the L-shaped plate 3241, and providing resistance through the spring 324.

[0054] The use of the above-mentioned heat therapy rehabilitation device can achieve the effect of heat therapy through the heating lamp, and can also allow patients to move their hands and legs and move their bodies appropriately. It can also emit successful sounds and pictures after each activity training is completed, thereby improving the patient's pleasure.

[0055] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A hyperthermia rehabilitation device, characterized in that: Including a mobile cart, a heating mechanism, a movable mechanism and a display screen; The mobile cart is provided with rollers at the bottom and a placement slot at the top; The heating mechanism includes a folding plate, a heating lamp and a power source, wherein two folding plates are hinged to each other, and one of the folding plates is hinged to the side of the mobile cart, the heating lamp is arranged on the other folding plate, and the power source is arranged in the mobile cart, and the power source can supply power to the heating lamp; The movable mechanism includes a hand movable component, including a turntable, a rocker, a spiral column, a push rod, a cylinder and a conductive sheet. The movable cart has a cavity inside. The turntable is rotatably embedded in the movable cart, and the two sides are respectively located outside the movable cart and in the cavity. The rocker and the spiral column are respectively arranged on both sides of the turntable. A spiral groove is opened on the surface of the spiral column. The push rod can be movably arranged in the cavity along its axial direction, and a sliding rod slidably connected to the spiral groove is provided. The push rod is connected to one side of the conductive sheet and can push the conductive sheet to contact with the power supply, and the heating lamp is powered when in contact. The cylinder is arranged on the other side of the conductive sheet. The display screen is arranged on the folding plate, and when the conductive sheet contacts the power source, it can also send a signal to the display screen.

2. The hyperthermia rehabilitation device according to claim 1, characterized in that: The folding plates are hinged to each other through butterfly hinges, and are hinged to the moving cart through butterfly hinges.

3. The hyperthermia rehabilitation device according to claim 1, characterized in that: One end of the rocker away from the cavity is detachably connected with an extension rod.

4. The hyperthermia rehabilitation device according to claim 1, characterized in that: A rotatable driven gear is also provided in the cavity, a driving gear is sleeved on one side of the turntable located in the cavity, the driving gear is meshed with the driven gear, and the spiral column is connected to the driven gear.

5. The hyperthermia rehabilitation device according to claim 4, characterized in that: The movable mechanism also includes a leg movable component, including a second driving gear, a rack and a push-pull rod. The second driving gear is rotatably arranged in the cavity and meshes with the driven gear. The rack is movably arranged in the cavity and meshes with the second driving gear. A strip-shaped through hole connecting the outside and the cavity is opened on the mobile cart. The push-pull rod is slidably connected to the strip-shaped through hole, and one end of the push-pull rod is located outside the mobile cart, and the other end is connected to the rack.

6. The hyperthermia rehabilitation device according to claim 5, characterized in that: The rack is also connected to the inner wall of the cavity through a spring.

7. The hyperthermia rehabilitation device according to claim 6, characterized in that: The rack is detachably connected to the spring, one end of the spring is connected to the cavity, and the other end is provided with an L-shaped plate, and the end of the rack can abut against the corner of the L-shaped plate; A threaded hole is axially opened in the push-pull rod, and a screw is threadedly connected. A movable connecting rod and a limiting rod are provided in the rack. The connecting rod can move axially along the rack. The limiting rod is arranged perpendicular to the connecting rod and can pass through the rack and be inserted into the L-shaped plate. A cone block is provided at the end of the screw, and a slope is provided at the end of the limiting rod. The two ends of the connecting rod are respectively provided with inclined surfaces and inclined surfaces that can fit with the cone block and the slope.

8. The hyperthermia rehabilitation device according to claim 1, characterized in that: The folding plate is provided with a groove, and the display screen is rotatably arranged in the groove.

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