Knee moxibustion physiotherapy device

Abstract

The utility model discloses a knee moxibustion physiotherapy device. The utility model aims to solve the problems that in the prior art, the length cannot be adjusted, moxa hot gas and moxa smoke cannot be conveniently guided to act on a knee moxibustion part, the curative effect is influenced, and the structure is complex. According to the technical scheme, the knee moxibustion box comprises a knee moxibustion box body, the top of the knee moxibustion box body is open, a horizontal heat-resisting net is arranged in the knee moxibustion box body, first leg passing openings are formed in the left wall and the right wall, below the heat-resisting net, of the knee moxibustion box body, and the knee moxibustion box body is provided with a first width-adjustable structure, and is characterized in that the knee moxibustion box body is provided with an outer cover, and second leg passing openings with the same height as the first leg passing openings are formed in the left face and the right face of the outer cover; the second leg passing opening is provided with opening covering soft cloth in a hanging mode, the outer cover is provided with an outer air leading pipe for exhausting moxa smoke, the top face of the outer cover is provided with a perspective area, the knee moxibustion box body is provided with a first length adjustable structure, the heat-resisting net is arranged on the net frame, the net frame is provided with a second width adjustable structure and a second length adjustable structure, the lower portion of the net frame is provided with a supporting step, and the upper portion of the net frame is provided with a clamping device. And the net frame is fixedly matched with the knee moxibustion box body in a height-adjustable manner.

Description

Technical Field

[0001] The utility model relates to human physiotherapy equipment, in particular to a knee moxibustion physiotherapy device. Background Art

[0002] Knee moxibustion therapy is a common treatment offered by hospital physiotherapy departments. It utilizes the warming and dispersing properties of burning moxa combined with the pungent and dispersing properties of ginger to create a medicinal effect. The treatment penetrates the skin's surface and reaches localized acupuncture points, warming and unblocking the meridians, dispelling cold and relieving pain, warming the yang and removing dampness, and promoting blood circulation and removing blood stasis. For knee pain, stiffness, contractures, and other discomforts, moxibustion effectively promotes blood circulation around the joint, aiding tendon and muscle repair, thereby alleviating pain and improving joint mobility. The method involves first performing pre-moxibustion treatment on the moxibustion site, namely massaging the muscles around the knee, then wiping the knee with ginger juice, and then sprinkling knee moxibustion powder along the moxibustion site to form a sheet. A knee moxibustion box is then placed above the moxibustion site, with a large gauze stretched out in the middle of the box. The large gauze is optimally 3-4 cm away from the moxibustion site. A layer of ginger velvet is then spread on top of the large gauze, followed by a layer of moxa wool on top of the ginger velvet layer. Several points on the moxa wool layer are then ignited, and the moxibustion site is moxibustioned, allowing the medicinal properties of the ginger velvet and moxa wool to combine for a moxibustion therapy session. Currently, the knee moxibustion boxes used in hospital physiotherapy departments are generally homemade devices, and their length, width, and height cannot be adjusted. To accommodate patients with different leg sizes, the lower cavity of the knee moxibustion frame and its leg opening must be made relatively large, which has the disadvantage of making it difficult to achieve the best therapeutic effect.

[0003] Chinese Patent No. CN209548377U discloses a multi-directional adjustable moxibustion device, including a moxibustion box and a moxibustion net frame that can cooperate with the moxibustion box; the box includes a symmetrically arranged left box frame and a right box frame, and the left box frame and the right box frame respectively include a hollow left box frame end wall, a left box frame front wall, a left box frame rear wall and a right box frame end wall, a right box frame front wall, and a right box frame rear wall; a lifting frame is respectively provided in the left box frame end wall and the right box frame end wall, and is cooperated with the lifting frame and is respectively provided with a lifting frame that can make it relative to the left box frame and the right box frame. A lifting device for lifting the frame; a distance adjustment device for adjusting the distance between the left and right box frames is provided between the front wall of the left box frame and the front wall of the right box frame, and between the rear wall of the left box frame and the rear wall of the right box frame; the tops of the left box frame front wall, the left box frame rear wall, the right box frame front wall, and the right box frame rear wall are provided with a left box frame front wall stop bar, a left box frame rear wall stop bar, a right box frame front wall stop bar, and a right box frame rear wall stop bar for placing the moxibustion net frame; handles for opening and closing the left and right box frames are provided on the end walls of the left box frame and the right box frame. This solution can be used as the knee moxibustion box of the utility model, and its advantage is that the length and height can be adjusted, but its disadvantages are: first, the length cannot be adjusted, and it cannot be ideally adapted to patients with various knee lengths; second, the top is open, which is not conducive to guiding the moxa heat and moxa smoke downward to act on the knee moxibustion area, affecting the therapeutic effect; third, the structure is relatively complex and the cost is relatively high. Utility Model Content

[0004] In order to overcome the problems of the prior art such as the inability to adjust the length, difficulty in guiding the moxa heat and moxa smoke downward to act on the knee moxibustion area, affecting the therapeutic effect, and the relatively complex structure, the purpose of the present utility model is to provide an improved knee moxibustion therapy device that can overcome the defects of the prior art.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a knee moxibustion therapy device, including a knee moxibustion box, the top of the knee moxibustion box is open, a horizontally arranged heat-resistant net is provided in the box, a first leg opening is respectively opened on the left and right walls of the knee moxibustion box below the heat-resistant net, the knee moxibustion box is provided with a first width adjustable structure, and is characterized in that: the knee moxibustion box is equipped with an outer cover, and a second leg opening with a height equivalent to the first leg opening is respectively opened on the left and right sides of the outer cover, and the second leg opening is hung A soft cloth is provided to cover the mouth, an external air duct for extracting moxa smoke is provided on the wall of the outer cover below the heat-resistant net, a transparent area is provided on the top side of the outer cover for observing the condition of the knee-moxibustion box, a first length-adjustable structure is provided on the knee-moxibustion box, the heat-resistant net is arranged on a net frame, the net frame is provided with a second width-adjustable structure and a second length-adjustable structure, a heat-resistant net supporting step is provided on the lower inner part of the net frame, and a heat-resistant net clamp is provided on the upper part, and the outer side of the net frame is fixedly matched with the inner side of the knee-moxibustion box in an adjustable height.

[0006] The outer cover of the above technical solution can be provided with a temperature digital display, and the knee moxibustion box can be provided with a temperature sensor on the side wall below the heat-resistant net, and the signal output end of the temperature sensor is connected to the signal input end of the temperature digital display.

[0007] The heat-resistant mesh described in the above technical solution can be a metal mesh or a non-metal mesh with good plasticity, which can be bent into different bearing areas to adapt to changes in the width and length of the mesh frame.

[0008] The first width adjustable structure of the above technical solution can be composed of the 90-degree extension ends on both sides of the front side wall of the knee moxibustion box body and the 90-degree extension ends on both sides of the rear side wall, which are overlapped and fixed. One of the 90-degree extension ends on both sides of the front side wall and the 90-degree extension ends on both sides of the rear side wall is provided with a first bolt hole, and the other is provided with a corresponding first transverse bolt long hole. The first bolt passes through the first bolt hole and the first transverse bolt long hole and is locked by the first nut.

[0009] The first length-adjustable structure of the above technical solution can be that the front side wall and the rear side wall of the knee moxibustion box are respectively composed of a left wall surface and a right wall surface slidingly connected and fixed, and the front end thin-walled portion of one of the left wall surface and the right wall surface slides with the front end wall groove of the other, and one of the front end thin-walled portion and the front end wall groove is provided with a second bolt hole, and the other is provided with a corresponding second transverse bolt long hole, and the second bolt passes through the second bolt hole and the second transverse bolt long hole and is locked by the second nut.

[0010] In the above technical solution, the second width adjustable structure can be arranged on the front and rear sides of the net frame, and the second length adjustable structure can be arranged on the left and right sides of the net frame. The second width adjustable structure and the second length adjustable structure are respectively composed of a first section and a second section that are slidingly connected and fixed. The front end thin-walled portion of one of the first section and the second section is slidingly matched with the front end wall groove of the other section, and the sliding fit between the front end thin-walled portion of the first section and the second section and the front end wall groove is a moderately tight fit.

[0011] The outer side of the net frame in the above technical solution is fixedly matched with the inner side of the knee moxibustion box in an adjustable height. One of the net frame and the knee moxibustion box may be provided with a third bolt hole and the other with a corresponding vertical bolt long hole. The third bolt passes through the third bolt hole and the vertical bolt long hole and is locked by the third nut.

[0012] The beneficial effects of the present invention are as follows: first, since the knee-moxibustion box body is equipped with an outer cover, a second leg opening having the same height as the first leg opening is provided on the left and right sides of the outer cover respectively, a soft cloth is hung on the second leg opening, and an external air duct for extracting moxa smoke is provided on the wall of the outer cover below the heat-resistant net, so that the temperature of the knee-moxibustion can be better maintained and fully utilized, and the moxa hot air and moxa smoke are guided downward to act on the knee-moxibustion part, which effectively improves the therapeutic effect of the knee-moxibustion, and the moxa smoke can be extracted with the help of an exhaust fan to purify the treatment environment; second, since the knee-moxibustion box body is provided with a first length-adjustable structure, the heat-resistant net is It is arranged on a mesh frame, and the mesh frame is provided with a second width-adjustable structure and a second length-adjustable structure. The lower inner part of the mesh frame is provided with a heat-resistant mesh support step, and the upper part is provided with a heat-resistant mesh clamp. The outer side of the mesh frame is fixedly matched with the inner side of the knee moxibustion box in an adjustable height, so the length, width and height of the moxibustion object from the knee can be conveniently adjusted according to the patient's height, weight and body shape, and can better adapt to patients with various knee and leg sizes for knee moxibustion therapy, effectively improving the applicability of the knee moxibustion therapy device; third, the utility model has a simple structure and a low cost, and is suitable for popularization and application.

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model in which the outer cover and the knee-moxibustion box are separated.

[0015] Figure 2 yes Figure 1 A three-dimensional schematic diagram of the separation of the components of the middle knee moxibustion box.

[0016] In the figure: 1. Knee-moxibustion box; 2. Top; 3. Heat-resistant net; 4. Left side wall; 5. Right side wall; 6. First leg opening; 7. First width-adjustable structure; 8. Outer cover; 9. Left side; 10. Second leg opening; 11. Soft cloth to cover the mouth; 12. Outer cover wall (below the heat-resistant net); 13. External air duct; 14. Top side; 15. Transparent area; 16. First length-adjustable structure; 17. Net frame; 18. Second width-adjustable structure; 19. Second length-adjustable structure; 20. Heat-resistant net support step; 21. Heat-resistant net clamp; 22. Temperature digital display; 23 , temperature sensor; 24, front side wall; 25, 90-degree extension end (on both sides of the front side wall); 26, rear side wall; 27, 90-degree extension end (on both sides of the rear side wall); 28, first horizontal bolt long hole; 29, first bolt; 30, first nut; 31, left wall surface; 32, right wall surface; 33, front end thin-walled portion (right wall surface); 34, second horizontal bolt long hole; 35, second bolt; 36, second nut; 37, first section; 38, second section; 39, front end thin-walled portion (first section or second section); 40, vertical bolt long hole; 41, third bolt; 42, third nut. DETAILED DESCRIPTION

[0017] Reference Figures 1 and 2 The present knee moxibustion therapy device comprises a knee moxibustion box 1, the top 2 of the knee moxibustion box 1 is open, a horizontally arranged heat-resistant net 3 is provided in the box, and a first leg opening 6 is respectively provided on the left side wall 4 and the right side wall 5 of the knee moxibustion box 1 below the heat-resistant net 3 (the first leg opening on the right side wall is not shown), and a first width adjustable structure 7 is provided on the knee moxibustion box 1, which is characterized in that: the knee moxibustion box 1 is equipped with an outer cover 8, and a second leg opening 10 with a height equivalent to the first leg opening 6 is respectively provided on the left side 9 and the right side (the right side is not shown) of the outer cover 8, and a soft cloth 1 is hung on the second leg opening 10. 1. An external air duct 13 for extracting moxa smoke is provided on the outer cover wall 12 below the heat-resistant net 3. A transparent area 15 for observing the situation of the knee-moxibustion box 1 is provided on the top side 14 of the outer cover 8. The knee-moxibustion box 1 is provided with a first length-adjustable structure 16. The heat-resistant net 3 is arranged on a net frame 17. The net frame 17 is provided with a second width-adjustable structure 18 and a second length-adjustable structure 19. A heat-resistant net supporting step 20 is provided on the lower inner part of the net frame 17 and a heat-resistant net clamp 21 is provided on the upper part. The outer side of the net frame 17 is fixedly matched with the inner side of the knee-moxibustion box 1 in an adjustable height.

[0018] In addition, a temperature digital display 22 is provided on the outer cover 8, and a temperature sensor 23 is provided on the side wall of the knee moxibustion box 1 below the heat-resistant net 3, and the signal output end of the temperature sensor 23 is connected to the signal input end of the temperature digital display 22.

[0019] The heat-resistant mesh 3 is a metal mesh or non-metal mesh with good plasticity, and can be bent into different bearing areas to adapt to changes in the width and length of the mesh frame.

[0020] The first width adjustable structure 7 is composed of the 90-degree extension ends 25 on both sides of the front side wall 24 of the knee moxibustion box 1 and the 90-degree extension ends 27 on both sides of the rear side wall 26, which are overlapped and fixed. The 90-degree extension end 27 of the rear side wall 26 is provided with a first bolt hole, and the 90-degree extension ends 25 on both sides of the front side wall 24 are provided with corresponding first transverse bolt long holes 28, etc., and the first bolt 29 is passed through the first bolt hole and the first transverse bolt long hole 28 and is locked by the first nut 30, etc.

[0021] The first length adjustable structure 16 is arranged on the front side wall 24 and the rear side wall 26 of the knee moxibustion box body 1, and is respectively composed of a left wall 31 and a right wall 32 that are slidingly connected and fixed. The front end thin-walled portion 33 of the right wall 32 slides with the front end wall groove of the left wall 31. The front end thin-walled portion 33 is provided with a second bolt hole, and the front end wall groove is provided with a corresponding second transverse bolt long hole 34. The second bolt 35 passes through the second bolt hole and the second transverse bolt long hole 34 and is locked by the second nut 36.

[0022] The second width adjustable structure 18 is arranged on the left and right sides of the net frame 17, and the second length adjustable structure 19 is arranged on the front and rear sides of the net frame 17. The second width adjustable structure 18 and the second length adjustable structure 19 are respectively composed of a first section 37 and a second section 38 that are slidingly connected and fixed. The front end thin-walled portion 39 of one of the first section 37 and the second section 38 is slidingly matched with the front end wall groove of the other, and the sliding fit between the front end thin-walled portion 39 of the first section 37 and the front end wall groove of the second section 38 is a moderately tight fit.

[0023] The outer side of the net frame 17 is fixedly matched with the inner side of the knee moxibustion box 1 in a height-adjustable manner. A third bolt hole is provided on the net frame 17, and a corresponding vertical bolt long hole 40 is provided on the knee moxibustion box 1. The third bolt 41 passes through the third bolt hole and the vertical bolt long hole 40, and is then locked by a third nut 42.

[0024] During use, the first width adjustable structure 7 and the first length adjustable structure 16 of the knee moxibustion box 1 are adjusted according to the patient's leg size and knee length, and then the knee moxibustion box 1 is placed on the patient's leg centered on the knee, and the patient's legs pass through the first leg opening 6 on the left side wall 4 and the right side wall 5 of the knee moxibustion box 1, so that the patient's knee moxibustion therapy part is placed inside the knee moxibustion box 1; according to the adjusted width and length of the knee moxibustion box 1, the second width adjustable structure 18 and the second length adjustable structure 19 of the net frame 17 are adjusted accordingly, so that the outer width and outer length of the net frame 17 are respectively equivalent to the inner width and inner length of the knee moxibustion box 1; the outer edge of the area on the heat-resistant net 3 that is equivalent to the inner width and inner length of the net frame 17 is bent upward by 90 degrees, and then the heat-resistant net 3 is placed on the heat-resistant net support step 20 of the net frame 17, and the upward bent part of the heat-resistant net 3 is clamped by the heat-resistant net clamp 21; then the net frame 17 is slid It is fitted in the knee moxibustion box 1, and through the height-adjustable structure between the net frame 17 and the knee moxibustion box 1, the heat-resistant net 3 is adjusted to about 3-4 cm away from the patient's knee moxibustion site, and the net frame 17 is fixed; then gauze is laid on the heat-resistant net 3, a layer of ginger velvet is laid on the gauze, and a layer of moxa is laid on the ginger velvet layer, and several points of the moxa layer are ignited to perform knee moxibustion; then the outer cover 8 is covered on the outside of the knee moxibustion box 1, and the patient's legs pass through the second leg openings 10 on the left side 9 and the right side of the outer cover 8, and the soft cloth 11 covers the second leg openings 10 around the patient's legs on the second leg openings 10; then the outer end of the external air duct 13 of the outer cover 8 is connected to the exhaust fan to extract the moxa smoke during the knee moxibustion process to purify the knee moxibustion environment; when the temperature sensor 23 measures that the temperature below the heat-resistant net 3 exceeds the set temperature value, the outer cover 8 can be removed to allow the temperature below the heat-resistant net 3 on the knee moxibustion box 1 to drop to within the set temperature, and then the outer cover 8 is covered again.

Claims

1. A knee moxibustion therapy device, comprising a knee moxibustion box, the top of the knee moxibustion box being open, a horizontally arranged heat-resistant net being provided within the box, first leg openings being provided on the left and right walls of the knee moxibustion box below the heat-resistant net, and a first width-adjustable structure being provided on the knee moxibustion box, characterized in that: The knee-moxibustion box is equipped with an outer cover, and a second leg opening with the same height as the first leg opening is respectively provided on the left and right sides of the outer cover, and a soft cloth is hung on the second leg opening. An external air duct for extracting moxa smoke is provided on the wall of the outer cover below the heat-resistant net, and a transparent area for observing the situation of the knee-moxibustion box is provided on the top side of the outer cover. The knee-moxibustion box is provided with a first length-adjustable structure, and the heat-resistant net is arranged on a net frame, and the net frame is provided with a second width-adjustable structure and a second length-adjustable structure. A heat-resistant net supporting step is provided on the lower inner part of the net frame, and a heat-resistant net clamp is provided on the upper part. The outer side of the net frame is fixedly matched with the inner side of the knee-moxibustion box in an adjustable height.

2. The knee moxibustion therapy device according to claim 1, characterized in that: The outer cover is provided with a temperature digital display, and the knee-moxibustion box is provided with a temperature sensor on the side wall below the heat-resistant net. The signal output end of the temperature sensor is connected to the signal input end of the temperature digital display.

3. The knee moxibustion therapy device according to claim 1 or 2, characterized in that: The heat-resistant mesh is a metal mesh or a non-metal mesh with good plasticity.

4. The knee moxibustion therapy device according to claim 1 or 2, characterized in that: The first width adjustable structure is composed of the 90-degree extending ends on both sides of the front side wall and the 90-degree extending ends on both sides of the rear side wall of the knee moxibustion box body, which are overlapped and fixed. One of the 90-degree extending ends on both sides of the front side wall and the 90-degree extending ends on both sides of the rear side wall is provided with a first bolt hole, and the other is provided with a corresponding first transverse bolt long hole. The first bolt passes through the first bolt hole and the first transverse bolt long hole and is locked by the first nut.

5. The knee moxibustion therapy device according to claim 1 or 2, characterized in that: The first length-adjustable structure is that the front side wall and the rear side wall of the knee moxibustion box are respectively connected and fixed by sliding connection with the left wall and the right wall, and the front end thin-walled portion of one of the left wall and the right wall is slidably matched with the front end wall groove of the other, and one of the front end thin-walled portion and the front end wall groove is provided with a second bolt hole, and the other is provided with a corresponding second transverse bolt long hole, and the second bolt passes through the second bolt hole and the second transverse bolt long hole and is locked by the second nut.

6. The knee moxibustion therapy device according to claim 1 or 2, characterized in that: The second width adjustable structure is arranged on the front and rear sides of the net frame, and the second length adjustable structure is arranged on the left and right sides of the net frame. The second width adjustable structure and the second length adjustable structure are respectively composed of a first section and a second section that are slidingly connected and fixed. The front end thin-walled portion of one of the first section and the second section is slidably matched with the front end wall groove of the other section, and the sliding fit between the front end thin-walled portion of the first section and the second section and the front end wall groove is a moderately tight fit.

7. The knee moxibustion therapy device according to claim 1 or 2, characterized in that: The outer side of the net frame and the inner side of the knee moxibustion box are fixedly matched with each other in a height-adjustable manner. A third bolt hole is provided in one of the net frame and the knee moxibustion box, and a corresponding vertical bolt long hole is provided in the other. The third bolt passes through the third bolt hole and the vertical bolt long hole and is then locked by the third nut.

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