Magnetomotive shock wave device

Abstract

The utility model discloses a magnetomotive shock wave device. The device comprises a control module, a pressure sensor module and a magnetomotive shock wave module which are connected in sequence, the magnetomotive shock wave module comprises a shock wave shell and an equipment body arranged in the shock wave shell; the equipment body comprises an upper clamping end and a lower working end, a hoop seat is arranged at the clamping end, a protective sleeve is arranged at the working end, and an annular boss is arranged on the protective sleeve. The device has the advantages that the silica gel protective sleeve is additionally arranged at the working end of the device body, so that the device can be better attached to the skin of the human body, noise and energy loss are reduced, and a patient feels more comfortable when receiving treatment; the shock wave shell has a good protection effect on the equipment body, and meanwhile, the problem of heat accumulation of the equipment can be effectively solved through a plurality of heat dissipation holes; the hot compress palm module is additionally arranged, so that a hot compress relaxing function can be provided while shock wave physiotherapy is carried out; and through cooperation of the springs and the sliding blocks, the hot compress palm module has a self-adaptive height adjusting function.

Description

Technical Field

[0001] This invention relates to a medical device, specifically a magnetic shock wave device. Background Technology

[0002] Shockwave therapy, also known as extracorporeal shockwave therapy (ESWT), is an advanced physical therapy method. It utilizes a shockwave generator to produce high-energy shockwaves, which are then focused and delivered to specific areas of the body. This energy possesses the characteristics of instantaneous pressure increase and high-speed conduction. Through the physical and physiological effects of the shockwaves on the body's internal tissues, different tensile and compressive stresses are applied to cells, inducing interstitial tissue release, promoting microcirculation, inducing elastic deformation of cells, and increasing cellular oxygen uptake, thereby achieving therapeutic goals.

[0003] Shock waves are mainly divided into pneumatic shock waves and magnetic shock waves. Magnetic shock wave therapy uses electromagnetic principles to generate shock waves. Specifically, a high-voltage pulse current passes through a coil to generate a magnetic field, which drives the diaphragm to move and generate shock waves, achieving focused, horizontal, or scattered entry into the human body for corresponding treatment.

[0004] With the development of technology, robotic arms or humanoid robots have begun to be equipped with shockwave devices to replace traditional handheld shockwave devices for treatment. However, these devices face the following challenges:

[0005] (1) Due to the limitations of the mechanical characteristics and motion precision of the equipment, it is difficult to achieve perfect fit and separation between the shock wave tip and the human body, which causes the shock wave energy to be scattered or lost during transmission, affecting the treatment effect and increasing the patient's pain and discomfort.

[0006] (2) The shock wave continues to treat the body even after it is detached from the body, resulting in a waste of effective treatments and reducing the overall treatment effect;

[0007] (3) The shock wave noise is too loud, affecting the patient's experience;

[0008] (4) The shock wave generates a lot of heat, causing excessive damage to the equipment itself. Summary of the Invention

[0009] The technical problem to be solved by the present invention is to provide a magnetic shock wave device with good therapeutic effect, strong adaptability and low noise.

[0010] To solve the above-mentioned technical problems, the magnetic shock wave device of the present invention includes a control module, a pressure sensor module and a magnetic shock wave module connected in sequence; the magnetic shock wave module includes a shock wave housing and a device body disposed in the shock wave housing; the device body includes an upper clamping end and a lower working end, the clamping end is provided with a clamping seat, the working end is provided with a protective sleeve, and the protective sleeve is provided with an annular boss.

[0011] The shock wave housing includes a left housing and a right housing; the shock wave housing has an embedding groove matching the shape of the clamp seat and an anti-detachment groove matching the shape of the annular boss inside; the right housing is provided with a positioning protrusion, and the left housing has a positioning groove matching the shape of the positioning protrusion; the left housing is provided with a sensor connecting block, and the sensor connecting block is connected to the pressure sensor module.

[0012] The pressure sensor module includes a sensor housing with a top plate and a bottom plate, a guide rail installed between the top plate and the bottom plate of the sensor housing, a pressure sensor installed on the inner wall of the top plate of the sensor housing and located between the two guide rails, a slider mounted on the guide rails via a linear bearing, and a pressure contact plate disposed on the slider and located below the pressure sensor; the slider is connected to the sensor connecting block; a control module connecting plate is provided on the sensor housing, and the control module connecting plate is connected to the control module.

[0013] The shock wave housing has heat dissipation holes.

[0014] The protective sleeve is made of silicone.

[0015] A magnetic shockwave device includes a control module, a pressure sensor module, and a magnetic shockwave module connected in sequence, and a heated palm module connected below the magnetic shockwave module; the magnetic shockwave module includes a fixed base and a device body disposed in the fixed base; the device body includes an upper clamping end and a lower working end, the working end is provided with a protective sleeve, and the protective sleeve is provided with an annular boss.

[0016] The lower end of the fixed base is provided with multiple heating palm module connecting blocks with top plates and bottom plates; a guide post is provided between the top plate and the bottom plate of the heating palm module connecting block, and a spring and a slider II pass through the guide post from top to bottom, and the lower end of the slider II is connected to the heating palm module.

[0017] The heated palm module includes a palm frame, a heating element mounted on the palm frame, and a protective layer covering the palm frame and the heating element. A frame boss is provided on the upper part of the palm frame, and the electrodes of the heating element are led out. The frame boss is connected to the slider.

[0018] The mounting base includes a bracket, an upper clamp, and a lower clamp; the upper end of the bracket has a clamping groove that matches the shape of the clamping end; the lower end of the bracket and the lower clamp have boss slots that match the shape of the annular boss; the upper end of the bracket is clamped at the clamping end and fixed by the upper clamp; the lower end of the bracket is clamped at the working end and fixed by the lower clamp; a bracket connecting block is provided on the bracket, and the bracket connecting block is connected to the pressure sensor module.

[0019] The pressure sensor module includes a sensor housing with a top plate and a bottom plate, a guide rail installed between the top plate and the bottom plate of the sensor housing, a pressure sensor installed on the inner wall of the top plate of the sensor housing and located between the two guide rails, a slider mounted on the guide rails via a linear bearing, and a pressure contact plate disposed on the slider and located below the pressure sensor; the slider is connected to the bracket connecting block; a control module connecting plate is provided on the sensor housing, and the control module connecting plate is connected to the control module.

[0020] The bottom surface of the heated palm module is slightly lower than the bottom surface of the magnetic shockwave module.

[0021] The hand skeleton is made of plastic, while the protective sleeve and the protective layer are made of silicone.

[0022] The advantages of this invention are: the working end of the device body is equipped with a silicone protective sleeve, which allows it to fit more closely to the human skin, reducing noise and energy loss and making patients more comfortable during treatment; the shockwave shell provides good protection for the device body, and the multiple heat dissipation holes effectively solve the problem of heat accumulation; the addition of a heated palm module allows for the provision of a heated relaxation function while performing shockwave therapy; and the combination of springs and sliders enables the heated palm module to have an adaptive height adjustment function, making it highly adaptable, easier to fit the human skin, and reducing energy loss. Attached Figure Description

[0023] Figure 1 This is a perspective view of Embodiment 1 of the present invention;

[0024] Figure 2 This is an exploded view of the magnetic shock wave module according to Embodiment 1 of the present invention;

[0025] Figure 3 This is a perspective view of the pressure sensor module of the present invention;

[0026] Figure 4 This is an exploded view of the pressure sensor module of the present invention;

[0027] Figure 5This is a perspective view of Embodiment 2 of the present invention;

[0028] Figure 6 This is an exploded view of the magnetic shock wave module and the hot compress palm module of Embodiment 2 of the present invention;

[0029] Figure 7 This is a perspective view of the removal of the protective layer from the second-hand palm skeleton according to an embodiment of the present invention. Detailed Implementation

[0030] The magnetic shock wave device of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Example

[0031] like Figure 1 As shown, the magnetic shockwave device of the present invention includes a control module 1, a pressure sensor module 2 and a magnetic shockwave module 3 connected in sequence. The control module 1 receives information from the pressure sensor module 2 and controls the magnetic shockwave module 3 to perform shockwave therapy on the patient's affected area.

[0032] like Figure 2 As shown, the magnetic shockwave module 3 includes a shockwave housing with multiple heat dissipation holes 22 and a device body 4 housed within the shockwave housing. The device body 4 includes an upper clamping end and a lower working end. The clamping end is provided with a clamping seat 5 for positioning and installation, and the working end is provided with a silicone protective sleeve 6, on which an annular boss 7 is provided to cooperate with the shockwave housing to prevent it from falling off. The shockwave housing includes a left housing 8 and a right housing 9. The shockwave housing has an embedding groove 10 that matches the shape of the clamping seat 5 and an anti-detachment groove 11 that matches the shape of the annular boss 7. The right housing 9 is provided with a positioning protrusion 12, and the left housing 8 is provided with a positioning groove 13 that matches the shape of the positioning protrusion 12. The left housing 8 and the right housing 9 are spliced ​​together as one unit by the cooperation of the positioning protrusion 12 and the positioning groove 13. The left housing 8 is provided with a sensor connecting block 14 for connecting the pressure sensor module 2.

[0033] like Figure 3 , 4 As shown, the pressure sensor module 2 includes a sensor housing 15 with a top plate and a bottom plate, a guide rail 16 installed between the top plate and the bottom plate of the sensor housing 15, a pressure sensor 17 installed on the inner wall of the top plate of the sensor housing 15 and located between the two guide rails 16, a slider 19 with a groove on the guide rail 16 via a linear bearing 18, and a pressure contact plate 20 disposed in the groove of the slider 19 and located below the pressure sensor 17; the pressure sensor module 2 is connected to the sensor connecting block 14 via the slider 19; a control module connecting plate 21 for connecting the control module 1 is provided on the sensor housing 15. Example

[0034] like Figure 5 As shown, the magnetic shockwave device of the present invention includes a control module 1, a pressure sensor module 2, a magnetic shockwave module 3, and a hot compress palm module 23 connected in sequence below the magnetic shockwave module 3. The control module 1 receives information from the pressure sensor module 2 and controls the magnetic shockwave module 3 and the hot compress palm module 23 to perform shockwave therapy and hot compress relaxation on the patient's affected area.

[0035] like Figure 6 As shown, the magnetic shockwave module 3 includes a fixed base 24 and a device body 4 housed in the fixed base 24. The device body 4 includes an upper clamping end and a lower working end. The working end is provided with a silicone protective sleeve 6, on which an annular boss 7 is provided for engaging with the fixed base 24 to prevent detachment. The lower end of the fixed base 24 is provided with multiple hot compress palm module connecting blocks 25 with top and bottom plates. A guide post 26 is provided between the top and bottom plates of the hot compress palm module connecting block 25. A spring 27 and a slider 28 for connecting the hot compress palm module 23 pass through the guide post 26 from top to bottom. The cooperation of the spring 27 and the slider 28 allows the hot compress palm module 23 to adaptively adjust its height.

[0036] like Figure 7 As shown, the heated palm module 23 includes a plastic palm frame 29, a heating element 30 installed below the palm frame 29, and a silicone protective layer 31 covering the palm frame 29 and the heating element 30. A frame boss 32 is provided on the upper part of the palm frame 29, and an electrode 33 of the heating element 30 is led out. The heating element 30 provides heating support for the heated palm module 23 and can heat its surface to 45-50°C. The heated palm module 23 is connected to the slider 28 through the frame boss 32.

[0037] The several palm sections of the heated palm module 23 extend and retract independently. In the initial state, the bottom surface of the heated palm module 23 is slightly lower than the bottom surface of the magnetic shockwave module 3. When the magnetic shockwave device presses down on the human body, the silicone protective layer 31 of the heated palm module 23 first contacts the body and rebounds under force. The slider 28 moves upward and compresses the spring 27. Until the working end of the device body 4, along with the silicone protective sleeve 6, presses on the affected area, the heated palm module 23 adaptively conforms to the surrounding skin, allowing its heating effect to be better applied to the area around the affected area.

[0038] like Figure 6As shown, the mounting base 24 includes a mounting base housing, a bracket 34, an upper clamp 35, and a lower clamp 36; the upper end of the bracket 34 has a clamping groove 37 that matches the shape of the clamping end; the lower end of the bracket 34 and the lower clamp 36 have boss slots 38 that match the shape of the annular boss 7; the upper end of the bracket 34 is clamped to the clamping end and fixed by the upper clamp 35; the lower end of the bracket 34 is clamped to the working end and fixed by the lower clamp 36; the bracket 34 is provided with a bracket connecting block 39 for connecting the pressure sensor module 2.

[0039] like Figure 3 , 4 As shown, the pressure sensor module 2 includes a sensor housing 15 with a top plate and a bottom plate, a guide rail 16 installed between the top plate and the bottom plate of the sensor housing 15, a pressure sensor 17 installed on the inner wall of the top plate of the sensor housing 15 and located between the two guide rails 16, a slider 19 with a groove on the guide rail 16 via a linear bearing 18, and a pressure contact plate 20 disposed in the groove of the slider 19 and located below the pressure sensor 17; the pressure sensor module 2 is connected to the bracket connecting block 39 via the slider 19; a control module connecting plate 21 for connecting the control module 1 is provided on the sensor housing 15.

[0040] Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A magnetic shock wave device comprising a control module (1), a pressure sensor module (2) and a magnetic shock wave module (3) connected in sequence, characterized in that: The magnetic dynamic shock wave module (3) comprises a shock wave shell and a device body (4) arranged in the shock wave shell; the device body (4) comprises a clamping end at the upper part and a working end at the lower part, the clamping end is provided with a hoop seat (5), and the working end is provided with a protective sleeve (6), and the protective sleeve (6) is provided with an annular boss (7).

2. The magneto-impedance shockwave device of claim 1, wherein: The shock wave shell comprises a left shell (8) and a right shell (9); the shock wave shell is internally provided with an embedded groove (10) matched with the shape of the hoop seat (5) and an anti-disengagement groove (11) matched with the shape of the annular boss (7); the right shell (9) is provided with a positioning lug (12), and the left shell (8) is provided with a positioning groove (13) matched with the shape of the positioning lug (12); the left shell (8) is provided with a sensor connecting block (14), and the sensor connecting block (14) is connected with the pressure sensor module (2).

3. The magneto-impedance shockwave device of claim 2, wherein: The pressure sensor module (2) comprises a sensor shell (15) with a top plate and a bottom plate, guide rails (16) installed between the top plate and the bottom plate of the sensor shell (15), a pressure sensor (17) installed on the inner wall of the top plate of the sensor shell (15) and located between the two guide rails (16), a slider one (19) sleeved on the guide rails (16) through a linear bearing (18), and a pressure contact plate (20) arranged on the slider one (19) and located below the pressure sensor (17); the slider one (19) is connected with the sensor connecting block (14); the sensor shell (15) is provided with a control module connecting plate (21), and the control module connecting plate (21) is connected with the control module (1).

4. The magneto-impedance shockwave device according to claim 1, 2 or 3, characterized in that: The shock wave shell is provided with a heat dissipation hole (22).

5. The magneto-impedance shockwave device of claim 4, wherein: The material of the protective sleeve (6) is silica gel.

6. A magneto-sonic shock wave device comprising a control module (1), a pressure sensor module (2) and a magneto-sonic shock wave module (3) connected in sequence, characterized in that: Further comprising a hot palm module (23) connected below the magnetic dynamic shock wave module (3); the magnetic dynamic shock wave module (3) comprises a fixing seat (24) and a device body (4) arranged in the fixing seat (24); the device body (4) comprises a clamping end at the upper part and a working end at the lower part, and the working end is provided with a protective sleeve (6), and the protective sleeve (6) is provided with an annular boss (7).

7. The magneto-impedance shockwave device of claim 6, wherein: The lower end of the fixing seat (24) is provided with a plurality of hot palm module connecting blocks (25) with top plates and bottom plates; guide columns (26) are arranged between the top plates and the bottom plates of the hot palm module connecting blocks (25), springs (27) and slider twos (28) are sequentially arranged on the guide columns (26) from top to bottom, and the lower end of the slider two (28) is connected with the hot palm module (23).

8. The magneto-impedance shockwave device of claim 7, wherein: The hot compress palm module (23) comprises a palm skeleton (29), a heating sheet (30) installed on the palm skeleton (29), and a protective layer (31) wrapped outside the palm skeleton (29) and the heating sheet (30); the palm skeleton (29) is provided with a skeleton boss (32) above and an electrode (33) of the heating sheet (30) is led out; the skeleton boss (32) is connected to the slider two (28).

9. The magneto-sonic shockwave device according to claim 6, 7 or 8, characterized in that: The fixing seat (24) comprises a support (34), an upper clamping hoop (35), and a lower clamping hoop (36); the support (34) is provided with a clamping groove (37) at the upper end and matching the shape of the clamping end; the lower end of the support (34) and the upper end of the lower clamping hoop (36) are provided with a boss clamping groove (38) matching the shape of the annular boss (7); the upper end of the support (34) is clamped in the clamping end and fixed by the upper clamping hoop (35); the lower end of the support (34) is clamped in the working end and fixed by the lower clamping hoop (36); the support (34) is provided with a support connecting block (39), and the support connecting block (39) is connected to the pressure sensor module (2).

10. The magneto-sonic shockwave device of claim 9, wherein: The pressure sensor module (2) comprises a sensor housing (15) with a top plate and a bottom plate, guide rails (16) installed between the top plate and the bottom plate of the sensor housing (15), a pressure sensor (17) installed on the inner wall of the top plate of the sensor housing (15) and located between the two guide rails (16), a slider one (19) sleeved on the guide rails (16) through a linear bearing (18), and a pressure contact plate (20) arranged on the slider one (19) and located below the pressure sensor (17); the slider one (19) is connected to the support connecting block (39); the sensor housing (15) is provided with a control module connecting plate (21), and the control module connecting plate (21) is connected to the control module (1).

11. The magneto-sonic shockwave device according to claim 8 or 10, characterized in that: The bottom surface height of the hot compress palm module (23) is slightly lower than the bottom surface height of the magnetic dynamic shock wave module (3).

12. The magneto-impedance shock wave device of claim 8, wherein: The material of the palm skeleton (29) is plastic, and the materials of the protective sleeve (6) and the protective layer (31) are silica gel.

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