Pulse magnetic field stimulator convenient for coil positioning

Abstract

The utility model discloses a pulsed magnetic field stimulator facilitating coil positioning, and relates to the technical field of medical equipment. The pulse magnetic field stimulator comprises a pulse magnetic field stimulator body, a disinfection box, a wire, a treatment head and a positioning plate, a touch screen is arranged on the upper side of the front end of the pulse magnetic field stimulator body, and the disinfection box for disinfecting the treatment head is arranged on the lower side of the front end of the pulse magnetic field stimulator body. According to the pulse magnetic field stimulator, the positioning plate, the binding band and the auxiliary positioning assembly are matched with one another to fix the treatment head and the treatment part of a patient, and when the pulse magnetic field stimulator is used, the treatment head and a wearer are preliminarily fixed through the auxiliary positioning assembly; and then the binding belts are pulled to enable the elastic belt transition belt to be stretched, then the two binding belts are fixed by attaching the hook faces of the hook-and-loop fasteners to the loop faces of the hook-and-loop fasteners, at the moment, the elastic belt transition belt is contracted, and the fixing process is completed.

Description

Technical Field

[0001] This utility model belongs to the field of medical equipment, specifically, it relates to a convenient coil positioning pulse magnetic field stimulator. Background Technology

[0002] The principle of a pulsed magnetic field stimulator is based on the law of electromagnetic induction. By charging a high-voltage energy storage capacitor and discharging it into a stimulation coil in a very short time, a powerful current generates a rapidly changing magnetic field around the coil. This induces an electric field and current in the peripheral nerves of the human body, achieving painless, non-invasive, and harmless inductive stimulation. This magnetic field can pass through the surface of the limb without obstruction or shielding, controlling the nerves inside the limb to induce an electric field and current, thereby stimulating and exciting the nerves inside the limb.

[0003] Since the treatment process requires the treatment head to be in close contact with the patient's body to ensure that the coil can effectively discharge to the patient's treatment area, it is necessary to ensure that the treatment head is in close contact with the patient's treatment area. Therefore, this utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by this invention is to overcome the shortcomings of the prior art and provide a convenient coil positioning pulse magnetic field stimulator.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0006] A convenient coil positioning pulse magnetic field stimulator includes a pulse magnetic field stimulator body, a disinfection box, wires, a treatment head, and a positioning plate. The upper front side of the pulse magnetic field stimulator body is provided with a touch screen, and the lower front side of the pulse magnetic field stimulator body is provided with a disinfection box for disinfecting the treatment head. Both sides of the pulse magnetic field stimulator body are provided with multiple sockets for wire insertion. The pulse magnetic field stimulator body is connected to the treatment head circuit through wires, and the treatment side is also provided with a socket for wire insertion.

[0007] Each treatment head is fixedly mounted with a positioning plate on its exterior. Connecting shafts for strap installation are installed on both sides of the positioning plate. Elastic band transition strips are provided in the middle of the straps on both sides. One side of the strap is provided with a hook and loop fastener and a skin-friendly pad on both sides. The other side of the strap is provided with a hook and loop fastener with a loop fastener that fits into the hook and loop fastener.

[0008] The positioning plate has symmetrical reserved holes on both sides for the installation of auxiliary positioning components. The auxiliary positioning components include a tube body, an upper external threaded tube, a lower external threaded tube, a pressing head, and a suction cup. The upper and lower ends of the tube body are respectively equipped with an upper external threaded tube and a lower external threaded tube. A pressing head is fixed at the top of the upper external threaded tube, and a suction cup is fixed at the lower end of the lower external threaded tube.

[0009] Optionally, both the upper and lower externally threaded tubes are fitted with sealing rings.

[0010] Optionally, both ends of the wire are provided with plugs that are plugged into the plug end, and a fixing cap is fitted on the outside of the plug, and the fixing cap is threadedly connected to the screw-in end, which is fitted on the outside of the plug end.

[0011] Optionally, the pulse magnetic field stimulator body has limit plates fixed on both sides, and hooks for suspending the treatment head ring are fixed at equal intervals on the outer middle of the two limit plates. Each limit plate is rotatably connected to a dustproof plate, and a magnetic strip is fixed to the upper end of the dustproof plate.

[0012] Optionally, the front sides of the disinfection box are hinged to the cabinet door. Inside the disinfection box, lamp holders for installing ultraviolet disinfection lamps are fixed on both sides, and each lamp holder has a transparent cover on its side. The top of the disinfection box is equipped with a drive base, and multiple small motors are installed inside the drive base. Each small motor has a motor driver at its front end. The output shafts of the multiple small motors pass through to the bottom of the drive base and are fixed to the rotating parts. The bottom of each rotating part is connected to a ring by a connecting chain. The ring is used to connect the hanging ring of the treatment head.

[0013] Optionally, the pulse magnetic field stimulator body is equipped with self-locking casters at all four corners of its bottom.

[0014] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0015] 1. This utility model uses a positioning plate, straps, and auxiliary positioning components to fix the treatment head to the patient's treatment site. In use, the auxiliary positioning components are used to initially fix the treatment head to the wearer. Then, the straps are pulled to stretch the elastic band transition band. The two straps are then fixed by attaching the hook side and the loop side of the Velcro. At this time, the elastic band transition band retracts, completing the fixing process.

[0016] 2. This utility model uses a disinfection box to act as an ultraviolet disinfection lamp for the treatment head placed inside the device. Since the treatment head needs to come into contact with the patient's skin, there is a possibility of skin infection and cross-infection of infectious diseases. After each patient uses the device, the treatment head is disconnected from the wires and fixed with a hanging ring and buckle. Then, a small motor drives the rotating part to rotate, so that the treatment head can be simultaneously irradiated and disinfected by the ultraviolet disinfection lamps on both sides.

[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0018] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0019] In the picture:

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0021] Figure 2 This is a structural diagram of the combined parts of the auxiliary positioning component in this utility model;

[0022] Figure 3 for Figure 1 A schematic diagram of the structure of part A in the diagram;

[0023] Figure 4 for Figure 1 A schematic diagram of the structure of part B in the diagram;

[0024] Figure 5 for Figure 1 A schematic diagram of the structure of part C in the diagram;

[0025] Figure 6 for Figure 1 A schematic diagram of the structure of part D in the diagram.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Pulsed magnetic field stimulator body; 2. Touch screen; 3. Sterilization box; 4. Wire; 5. Treatment head; 6. Positioning plate; 7. Connecting shaft; 8. Elastic band transition band; 9. Strap; 10. Velcro hook side; 11. Skin-friendly pad; 12. Velcro rough side; 13. Tube body; 14. Upper external thread tube; 15. Lower external thread tube; 16. Pressing rubber head; 17. Suction cup; 18. Sealing ring; 19. Fixing cover; 20. Screw-in end; 21. Limiting plate; 22. Hook; 23. Hanging ring; 24. Dustproof plate; 25. Magnetic strip; 26. Cabinet door; 27. Drive base; 28. Small motor; 29. ​​Rotating component; 30. Connecting chain; 31. Ring buckle; 32. Self-locking universal wheel.

[0028] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Please see Figures 1 to 6This utility model provides a technical solution: a convenient coil positioning pulse magnetic field stimulator, including a pulse magnetic field stimulator body 1, a disinfection box 3, a wire 4, a treatment head 5 and a positioning plate 6. The upper front side of the pulse magnetic field stimulator body 1 is provided with a touch screen 2, and the lower front side of the pulse magnetic field stimulator body 1 is provided with a disinfection box 3 for disinfecting the treatment head 5. Both sides of the pulse magnetic field stimulator body 1 are provided with multiple sockets for inserting the wire 4. The pulse magnetic field stimulator body 1 is electrically connected to the treatment head 5 through the wire 4. The treatment side is also provided with a socket for inserting the wire 4.

[0031] Each treatment head 5 is fixedly installed with a positioning plate 6. On both sides of the positioning plate 6, there are connecting shafts 7 for the installation of straps 9. The middle of the straps 9 on both sides is provided with elastic band transition strips 8. One side of the strap 9 is provided with hook and loop fasteners 10 and skin-friendly pads 11 on both sides respectively. The other side of the strap 9 is provided with hook and loop fasteners 12 that fits into the hook and loop fasteners 10.

[0032] The positioning plate 6 has symmetrical reserved holes on both sides for installing auxiliary positioning components. The auxiliary positioning components include a tube body 13, an upper external threaded tube 14, a lower external threaded tube 15, a pressing head 16, and a suction cup 17. The upper external threaded tube 14 and the lower external threaded tube 15 are respectively installed at the upper and lower ends of the tube body 13. The pressing head 16 is fixed to the top of the upper external threaded tube 14, and the suction cup 17 is fixed to the lower end of the lower external threaded tube 15. Considering that the treatment head 5 needs to be in close contact with the patient's body during treatment to ensure the coil can effectively discharge to the patient's treatment area, this invention uses the positioning plate 6, the strap 9, and the auxiliary positioning components to fix the treatment head 5 to the patient's treatment area. In use, the auxiliary positioning components are used to secure the treatment head 5 to the wearer. After initial fixation, the elastic band transition band 8 is stretched by pulling the strap 9. Then, the two straps 9 are fixed by using the hook side 10 and the loop side 12 of the Velcro. At this time, the elastic band transition band 8 contracts, completing the fixation process. When using the auxiliary positioning component, the treatment head 5 is first attached to the patient's treatment area. Then, the pressing head 16 is pinched to squeeze out the air inside the pressing head 16. Then, the suction cup 17 is brought into contact with the patient's skin. Then, the pressing head 16 is released. At this time, the pressure difference is used to fix the suction cup 17 to the patient's skin. Then, the treatment head 5 is fixed by using the strap 9. The above results effectively avoid the positional displacement of the treatment head 5 during the binding process of the strap 9. The pulse magnetic field stimulator body 1 is a mature existing technology, so it will not be described in detail in this article.

[0033] Both the upper external threaded pipe 14 and the lower external threaded pipe 15 are fitted with sealing rings 18, which seal the contact ends between the upper external threaded pipe 14 and the lower external threaded pipe 15 and the pipe body 13.

[0034] Both ends of the wire 4 are equipped with connectors that can be plugged into the plug-in end. A fixing cap 19 is fitted on the outside of each connector, and the fixing cap 19 is threadedly connected to the screw-in end 20. The screw-in end 20 is fitted on the outside of the connector. By fixing the wire 4 to the plug-in end 20, the fixing cap 19 and the screw-in end 20 play an auxiliary role in fixing the connection between the wire 4 and the plug-in hole, preventing the wire 4 from being pulled out of the plug-in hole during the process of medical staff moving the treatment head 5.

[0035] The pulse magnetic field stimulator body 1 has limit plates 21 fixed on both sides. Hooks 22 for hanging the treatment head 5 rings 23 are fixed at equal intervals on the outer middle of the two limit plates 21. A dustproof plate 24 is rotatably connected to the upper end of each limit plate 21. A magnetic strip 25 is fixed to the upper end of the dustproof plate 24. The hooks 22 serve to hang the hooks 22 when not in use. The dustproof cover is used for dust protection when hanging.

[0036] The front sides of the disinfection box 3 are hinged to the cabinet doors 26. Inside the disinfection box 3, lamp holders for installing ultraviolet disinfection lamps are fixed on both sides, and each lamp holder has a transparent cover on its side. The top of the disinfection box 3 is equipped with a drive seat 27, and inside the drive seat 27 are multiple small motors 28. Each small motor 28 has a motor driver at its front end. The output shafts of the multiple small motors 28 pass through the bottom of the drive seat 27 and are fixed to the rotating part 29. The bottom of each rotating part 29 is connected to a ring 31 by a connecting chain 30. The ring 31 is used to connect the hanging ring 23 of the treatment head 5. By setting the disinfection box 3, the treatment head 5 placed inside the device acts as an ultraviolet disinfection lamp. After all, the treatment head 5 needs to come into contact with the patient's skin, and there is a possibility of skin disease infection and cross-infection of infectious diseases. After each patient uses the device, the treatment head 5 is disconnected from the wire 4 and fixed with the hanging ring 23 and the ring 31. Then, the small motors 28 drive the rotating part 29 to rotate, so that the treatment head 5 can be simultaneously irradiated and disinfected by the ultraviolet disinfection lamps on both sides.

[0037] The pulse magnetic field stimulator body 1 is equipped with self-locking casters 32 at the four corners of its bottom. The self-locking casters 32 help to push the pulse magnetic field stimulator body 1.

[0038] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A convenient coil positioning pulse magnetic field stimulation instrument, comprising a pulse magnetic field stimulation instrument body (1), a disinfection box (3), a lead wire (4), a treatment head (5) and a positioning plate (6), characterized in that, The front end upper side of the pulse magnetic field stimulator body (1) is provided with a touch screen (2), and the front end lower side of the pulse magnetic field stimulator body (1) is provided with a disinfection box (3) for disinfecting the treatment head (5); both sides of the pulse magnetic field stimulator body (1) are provided with a plurality of jacks for inserting the lead (4); the pulse magnetic field stimulator body (1) is connected with the treatment head (5) through the lead (4); and the side end of the treatment head (5) is also provided with a jack for inserting the lead (4); The outer part of each treatment head (5) is fixedly provided with a positioning plate (6), and the both sides of the positioning plate (6) are provided with a connecting shaft (7) for installing a binding belt (9); the middle part of the binding belt (9) on both sides is provided with an elastic band transition belt (8); the both sides of the binding belt (9) on one side are respectively provided with a magic tape hook surface (10) and a skin-friendly pad (11); and the side of the binding belt (9) on the other side is provided with a magic tape wool surface (12) matched with the magic tape hook surface (10). The both sides of the positioning plate (6) are symmetrically provided with a reserved hole for installing an auxiliary positioning assembly; the auxiliary positioning assembly comprises a pipe body (13), an upper outer threaded pipe (14), a lower outer threaded pipe (15), a pressing rubber head (16) and a suction cup (17); the upper and lower ends of the pipe body (13) are respectively provided with the upper outer threaded pipe (14) and the lower outer threaded pipe (15); the top of the upper outer threaded pipe (14) is fixedly provided with the pressing rubber head (16); and the lower end of the lower outer threaded pipe (15) is fixedly provided with the suction cup (17).

2. A convenient coil positioning pulsed magnetic field stimulator according to claim 1, characterized in that, The outer part of the upper outer threaded pipe (14) and the lower outer threaded pipe (15) is sleeved with a sealing ring (18).

3. The instrument for the stimulation of the nervous system by means of the convenient coil positioning pulsed magnetic field according to claim 1, characterized in that, The both ends of the lead (4) are provided with a plug-in head matched with a plug-in end; the outer part of the plug-in head is sleeved with a fixed cover (19); the fixed cover (19) is in threaded connection with a screwed-in end (20); and the screwed-in end (20) is sleeved on the outer part of the plug-in end.

4. The convenient coil positioning pulsed magnetic field stimulator according to claim 1, characterized in that, The both sides of the pulse magnetic field stimulator body (1) are fixedly provided with a limiting plate (21); the middle part of the outer side of the two limiting plates (21) is fixedly provided with a hook (22) for suspending a lifting ring (23) of the treatment head (5) at equal intervals; the upper end of each limiting plate (21) is rotatably connected with a dustproof plate (24); and the upper end of the dustproof plate (24) is fixedly provided with a magnetic force strip (25).

5. The convenient coil positioning pulsed magnetic field stimulator according to claim 1, characterized in that, The both sides of the front end of the disinfection box (3) are rotatably connected with cabinet doors (26) through hinges; the both sides of the inner part of the disinfection box (3) are fixedly provided with lamp holders for installing ultraviolet disinfection lamps; the side end of each lamp holder is provided with a perspective cover plate; the top of the disinfection box (3) is provided with a driving seat (27); the inner part of the driving seat (27) is provided with a plurality of small motors (28); the front end of each small motor (28) is provided with a motor driver; the output shafts of the plurality of small motors (28) are all penetrated to the bottom of the driving seat (27) and are fixed with rotating members (29); the bottom of each rotating member (29) is connected with a ring buckle (31) through a connecting chain (30); and the ring buckle (31) is used for connecting the lifting ring (23) of the treatment head (5).

6. The convenient coil positioning pulsed magnetic field stimulator according to claim 1, characterized in that, The bottom of the pulse magnetic field stimulator body (1) is provided with a self-locking universal wheel (32) at four corners.

Images