Short wave therapy apparatus with safety guard

Abstract

The utility model discloses a short wave therapeutic instrument with safety guard device relates to medical instrument technical field, include: instrument body, instrument body is connected with two treatment pad, protection subassembly is located one side at instrument body, including the protection frame of installation in the side of instrument body and the rectangular ring plate of portablely located in the protection frame, the bottom of protection frame is equipped with rectangular ring groove, and the rectangular ring plate is through rectangular ring groove and is connected with the sliding of protection frame, and the inside installation of protection frame has the illumination head and the illumination lamp, and the bottom symmetry of rectangular ring plate is equipped with arc -shaped groove, and a plurality of protection pads are fixedly connected in arc -shaped groove department, the top of protection frame is equipped with the observation port, and the glass plate is installed in observation port place, and the glass plate is equipped with observation protection mechanism outside. The short wave therapeutic instrument with safety guard device can shield the treatment site through the protection frame and the rectangular ring plate, thereby protecting the healthy part of the patient, and the influence of the internal ultraviolet or electromagnetic wave on the surrounding human body can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical instrument technology, and in particular to a shortwave therapy device with a safety protection device. Background Technology

[0002] Shortwave therapy devices are instruments that use biophysical methods to treat diseases. The electromagnetic waves of shortwave therapy devices have a lower frequency and stronger wavelength penetration than traditional radio frequency microwaves. During treatment, the body temperature can reach about 43°C. At the same time, shortwave ultraviolet therapy devices are also common treatment equipment. Instruments that combine shortwave electromagnetic therapy and shortwave ultraviolet therapy into one device have appeared on the market, allowing different treatment methods to be selected according to actual needs.

[0003] Considering that both electromagnetic and ultraviolet (UV) therapy during shortwave therapy can affect the surrounding environment and potentially harm the operator, it's important to understand that during electromagnetic therapy, people around the patient or the patient's own healthy areas may experience increased body temperature due to the electromagnetic waves. UV radiation can also damage healthy individuals, potentially causing skin diseases with prolonged exposure. Traditional protection methods involve operators wearing protective clothing, but this only protects the operator and not the patient's healthy areas, thus posing a potential health risk.

[0004] Therefore, there are still shortcomings and deficiencies in the existing technology. How to provide a shortwave therapy device with safety protection devices is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a shortwave therapy device with a safety protection device, which solves the technical problems existing in the background art.

[0006] To achieve the above objectives, this utility model provides a shortwave therapy device with a safety protection device, comprising:

[0007] The instrument body is connected to two treatment pads;

[0008] A protective component is provided on one side of the instrument body, including a protective frame installed on the side of the instrument body and a rectangular ring plate movably provided on the protective frame. The bottom of the protective frame is provided with a rectangular ring groove, and the rectangular ring plate is slidably connected to the protective frame through the rectangular ring groove. An irradiation head and an irradiation lamp are installed inside the protective frame. The bottom of the rectangular ring plate is symmetrically provided with arc-shaped grooves, and multiple protective pads are fixedly connected to the arc-shaped grooves.

[0009] The top of the protective frame is provided with an observation port, a glass plate is installed at the observation port, and an observation and protection mechanism is provided outside the glass plate.

[0010] Preferably, one side of the protective frame is provided with a lifting mechanism for driving the rectangular ring plate to move, the lifting mechanism comprising:

[0011] The mounting plate is fixedly installed on the protective frame;

[0012] The first threaded rod is rotatably connected to one side of the mounting plate;

[0013] The first screw hole block is threadedly connected to the first threaded rod. A sliding block is fixedly provided on one side of the first screw hole block, and an auxiliary connecting rod is fixedly connected to the other side.

[0014] A fixed rod is fixedly mounted on the mounting plate and is arranged parallel to the first threaded rod; the sliding block is slidably connected to the fixed rod.

[0015] One end of the auxiliary connecting rod is fixedly connected to the first screw hole block, and the other end is fixedly connected to the rectangular ring plate.

[0016] Preferably, an operating block is fixedly connected to the top end of the first threaded rod, and a stop block is fixedly connected to the bottom end.

[0017] Preferably, a rectangular frame is fixedly provided on one side of the instrument body, a rectangular slot is provided on one side of the rectangular frame, a rectangular connecting block is fixedly connected to the side of the protective frame, a rectangular locking block is fixedly connected to the side of the rectangular connecting block away from the protective frame, the rectangular locking block is engaged with the rectangular frame, and the rectangular connecting block is inserted into the rectangular slot.

[0018] Preferably, the observation and protection mechanism includes:

[0019] An auxiliary cover plate is located directly above the glass plate;

[0020] A rectangular blocking plate is fixedly installed at the bottom of the auxiliary cover plate;

[0021] A placement frame is fixedly mounted on the top of the auxiliary cover plate;

[0022] The top of the protective frame is fixedly provided with a rectangular ring block, and the rectangular blocking plate is engaged with the inner wall of the rectangular ring block.

[0023] Preferably, the top of the instrument body is provided with a control panel, which includes buttons and a display screen.

[0024] Preferably, the instrument also includes a panel protection mechanism disposed on the instrument body, the panel protection mechanism comprising two protective plates that can be moved away from or close to each other.

[0025] Preferably, the panel protection mechanism further includes:

[0026] A U-shaped plate is fixedly installed on the side of the instrument body away from the protective component;

[0027] The second threaded rod is rotatably connected to both sides of the U-shaped plate, and a drive motor is connected to one end of the second threaded rod;

[0028] Two second screw hole blocks are symmetrically threaded to the second threaded rod. A connecting rod is fixedly connected to the top of the second screw hole blocks. The ends of the two connecting rods away from the second screw hole blocks are respectively fixedly connected to the two protective plates.

[0029] The threads at both ends of the second threaded rod have opposite directions of rotation.

[0030] Preferably, a fixed guide rod is fixedly connected between the two sides of the U-shaped plate. The fixed guide rod is arranged parallel to the second threaded rod. Two sliding guide blocks are slidably connected to the fixed guide rod, and the two sliding guide blocks are respectively fixedly connected to the two second threaded hole blocks.

[0031] Preferably, the bottom of the instrument body is equipped with wheels.

[0032] Compared to the aforementioned background technology, the shortwave therapy device with safety protection provided by this utility model has its irradiation head and irradiation lamp installed inside a protective frame. When using the irradiation head, irradiation lamp, and treatment pad for treatment, the protective frame and rectangular ring plate can shield the treatment area, thereby protecting the patient's healthy areas and reducing the impact of internal ultraviolet or electromagnetic waves on the surrounding body, avoiding health risks. The protective mechanism also provides auxiliary protection to the glass plate at the top of the protective frame, preventing ultraviolet rays from passing through the glass. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0034] Figure 1 A schematic diagram of a shortwave therapy device with safety protection device provided in an embodiment of this utility model;

[0035] Figure 2 A schematic diagram from another perspective of the shortwave therapy device with safety protection device provided in this embodiment of the utility model;

[0036] Figure 3 This is a schematic diagram of the structure of the instrument body provided in an embodiment of the present utility model;

[0037] Figure 4 A schematic diagram of the instrument body provided in an embodiment of this utility model from another perspective;

[0038] Figure 5 This is a schematic diagram of the structure of the protective frame provided in an embodiment of the present utility model;

[0039] Figure 6 This is a schematic diagram of the lifting mechanism provided in an embodiment of the present utility model;

[0040] Figure 7 A schematic diagram of the observation and protection mechanism provided in an embodiment of this utility model;

[0041] Figure 8 A schematic diagram showing the connection between the observation and protection mechanism and the protection frame provided in an embodiment of this utility model;

[0042] Figure 9 A schematic diagram of the panel protection mechanism provided in an embodiment of this utility model;

[0043] Figure 10 for Figure 9 A magnified view of a portion of point A in the middle.

[0044] Figures 1 to 10 Chinese Figure Reference Numerals: 1. Instrument body; 11. Control panel; 12. Connecting end; 13. Cable; 14. Treatment pad; 15. Irradiation head; 16. Irradiation lamp; 17. Rectangular frame; 171. Rectangular slot; 18. Wheels; 2. Protective components; 21. Protective frame; 211. Rectangular ring groove; 212. Glass plate; 213. Rectangular connecting block; 214. Rectangular locking block; 215. Rectangular ring block; 22. Rectangular ring plate; 221. Arc groove; 222. Protective pad; 3. Observation and protection mechanism; 31. Auxiliary cover plate; 32. Rectangular blocking plate; 33. Placement frame; 4. Lifting mechanism; 41. Mounting plate; 42. First threaded rod; 43. First threaded hole block; 44. Sliding block; 45. Auxiliary connecting rod; 46. Fixed rod; 47. Operating block; 48. Stop block; 5. Panel protection mechanism; 51. U-shaped plate; 52. Second threaded rod; 53. Drive motor; 54. Second threaded hole block; 55. Connecting rod; 56. Protective plate; 57. Fixed guide rod; 58. Sliding guide block. Detailed Implementation

[0045] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0046] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0047] This invention provides a shortwave therapy device with a safety protection mechanism. The protective frame 21 and rectangular ring plate 22 can shield the treatment area, thus protecting the patient's healthy areas and reducing the impact of internal ultraviolet or electromagnetic waves on the surrounding body. The observation protection mechanism 3 provides auxiliary protection for the glass plate 212 at the top of the protective frame 21, preventing ultraviolet rays from passing through it.

[0048] Please refer to this as well. Figures 1 to 10 The shortwave therapy device with safety protection device provided by this utility model includes:

[0049] The instrument body 1 is connected to two treatment pads 14.

[0050] The protective component 2 is located on one side of the instrument body 1 and includes a protective frame 21 installed on the side of the instrument body 1 and a rectangular ring plate 22 movably installed on the protective frame 21. The bottom of the protective frame 21 is provided with a rectangular ring groove 211. The rectangular ring plate 22 is slidably connected to the protective frame 21 through the rectangular ring groove 211. An irradiation head 15 and an irradiation lamp 16 are installed inside the protective frame 21. The bottom of the rectangular ring plate 22 is symmetrically provided with arc grooves 221. Multiple protective pads 222 are fixedly connected to the arc grooves 221.

[0051] The top of the protective frame 21 is provided with an observation port, a glass plate 212 is installed at the observation port, and an observation and protection mechanism 3 is provided outside the glass plate 212.

[0052] During use, the protective component 2 can be adjusted according to actual treatment needs, allowing the rectangular ring plate 22 to slide relative to the protective frame 21 through the rectangular ring groove 211, changing the overall height of the protective component 2. After adjustment, the arc-shaped groove 221 fits against the skin. A protective pad 222 protects the area where the arc-shaped groove 221 fits against the skin. The irradiation head 15 and irradiation lamp 16 are both connected to the instrument body 1. Since the irradiation head 15 and irradiation lamp 16 are installed inside the protective frame 21, the treatment area can be shielded by the protective frame 21 and the rectangular ring plate 22, thereby reducing the impact of ultraviolet rays or electromagnetic waves on the surrounding body. During use, the treatment situation inside the protective frame 21 can be observed from the top through the glass plate 212. After observation, the observation protection mechanism 3 provides auxiliary protection for the glass plate 212 to prevent ultraviolet rays from passing through it.

[0053] This configuration, using the protective frame 21 and rectangular ring plate 22, can shield the treatment area, thereby protecting the patient's healthy areas and reducing the impact of internal ultraviolet or electromagnetic waves on the surrounding body. The protective frame 21 and rectangular ring plate 22 can slide together, allowing the overall height of the protective component 2 to be adjusted according to actual conditions, thus improving its applicability.

[0054] In addition, the instrument body 1 is provided with multiple connection terminals 12. The treatment pad 14, the irradiation head 15 and the irradiation lamp 16 are electrically connected to the connection terminals 12 via cables 13, thereby realizing the connection between the treatment pad 14, the irradiation head 15 and the irradiation lamp 16 and the instrument body 1.

[0055] In some embodiments, please refer to the following: Figure 1 , Figure 2 and Figure 6 A lifting mechanism 4 for driving the rectangular ring plate 22 to move is provided on one side of the protective frame 21. The lifting mechanism 4 includes:

[0056] Mounting plate 41 is fixedly mounted on protective frame 21; mounting plate 41 is L-shaped.

[0057] The first threaded rod 42 is rotatably connected to one side of the mounting plate 41;

[0058] The first screw hole block 43 is threadedly connected to the first threaded rod 42. A sliding block 44 is fixedly provided on one side of the first screw hole block 43, and an auxiliary connecting rod 45 is fixedly connected on the other side.

[0059] A fixed rod 46 is fixedly mounted on a mounting plate 41 and is arranged parallel to the first threaded rod 42. A sliding block 44 is slidably connected to the fixed rod 46.

[0060] One end of the auxiliary connecting rod 45 is fixedly connected to the first screw hole block 43, and the other end is fixedly connected to the rectangular ring plate 22.

[0061] The mounting plate 41 is set vertically. When the first threaded rod 42 rotates, the first threaded rod 42 and the first threaded hole block 43 cooperate to drive the first threaded hole block 43 to slide along the first threaded rod 42, that is, to move vertically. Since the auxiliary connecting rod 45 connects the first threaded hole block 43 to the rectangular ring plate 22, the rectangular ring plate 22 can be driven to slide along the protective frame 21 through the rectangular ring groove 211, changing the overall height of the protective component 2, which is convenient for treatment.

[0062] When the first threaded block 43 slides along the first threaded rod 42, the sliding block 44 slides along the fixed rod 46. By setting the sliding block 44 and the fixed rod 46, a guiding and limiting function can be achieved, ensuring the stability and accuracy of the first threaded block 43 when sliding along the first threaded rod 42.

[0063] In some embodiments, please refer to Figure 6 An operating block 47 is fixedly connected to the top end of the first threaded rod 42, and a stop block 48 is fixedly connected to the bottom end.

[0064] By rotating the operating block 47, the first threaded rod 42 is driven to rotate, thereby causing the rectangular ring plate 22 to slide along the protective frame 21 through the rectangular ring groove 211. The operation is simple and easy to adjust at any time. By setting the stop block 48, a limiting function can be provided to prevent the first threaded hole block 43 from slipping off the bottom end of the first threaded rod 42.

[0065] In some embodiments, please refer to the following: Figures 1 to 3 , Figure 7 A rectangular frame 17 is fixedly provided on one side of the instrument body 1. A rectangular slot 171 is provided on one side of the rectangular frame 17. A rectangular connecting block 213 is fixedly connected to the side of the protective frame 21. A rectangular block 214 is fixedly connected to the side of the rectangular connecting block 213 away from the protective frame 21. The rectangular block 214 is engaged with the rectangular frame 17. The rectangular connecting block 213 is inserted into the rectangular slot 171.

[0066] By engaging the rectangular clip 214 with the rectangular clip frame 17, the protective frame 21 is installed on the side of the instrument body 1. This not only ensures a stable connection but also allows for quick installation and disassembly, making maintenance convenient.

[0067] In some embodiments, please refer to the following: Figures 1 to 2 , Figures 7 to 8 The observation and protection facility 3 includes:

[0068] Auxiliary cover plate 31 is located directly above glass plate 212;

[0069] A rectangular blocking plate 32 is fixedly installed at the bottom of the auxiliary cover plate 31;

[0070] The placement frame 33 is fixedly mounted on the top of the auxiliary cover plate 31;

[0071] The top of the protective frame 21 is fixedly provided with a rectangular ring block 215, and the rectangular blocking plate 32 is engaged with the inner wall of the rectangular ring block 215.

[0072] A rectangular ring block 215 is disposed outside the glass plate 212. Through the snap-fit ​​between the rectangular blocking plate 32 and the rectangular ring block 215, the auxiliary cover plate 31 can block the glass plate 212, thereby providing auxiliary protection for the glass plate 212 and preventing ultraviolet rays from passing through the glass plate 212.

[0073] By setting up the placement box 33, the treatment pad 14 can be stored inside the placement box 33 when not in use.

[0074] In some embodiments, please refer to the following: Figures 1 to 4The instrument body 1 has a control panel 11 on its top, which includes buttons and a display screen. The instrument body 1 is operated through the control panel 11 to perform treatment procedures.

[0075] In some embodiments, please refer to the following: Figures 1 to 3 , Figure 9 The shortwave therapy device with safety protection provided by this utility model also includes a panel protection mechanism 5 located on the instrument body 1. The panel protection mechanism 5 includes two protective plates 56 that can be moved away from or close to each other.

[0076] When the control panel 11 is not in use, the two protective plates 56 are brought close together so that they can be combined to form a complete protective cover over the control panel 11, thus protecting the control panel 11 and preventing accidental operation due to accidental touch, and avoiding errors in the entire treatment process. When operating the instrument body 1 through the control panel 11, the two protective plates 56 are moved away from each other, thereby exposing the control panel 11 for subsequent operation.

[0077] In some embodiments, please refer to the following: Figures 9 to 10 The panel protection mechanism 5 also includes:

[0078] U-shaped plate 51 is fixedly installed on the side of the instrument body 1 away from the protective component 2;

[0079] The second threaded rod 52 is rotatably connected to both sides of the U-shaped plate 51, and one end of the second threaded rod 52 is connected to a drive motor 53;

[0080] Two second screw hole blocks 54 are symmetrically threaded to the second threaded rod 52. A connecting rod 55 is fixedly connected to the top of the second screw hole block 54. The ends of the two connecting rods 55 away from the second screw hole block 54 are fixedly connected to the two protective plates 56 respectively.

[0081] The threads at both ends of the second threaded rod 52 have opposite directions of rotation.

[0082] The drive motor 53 is mounted on the U-shaped plate 51. When the drive motor 53 is working, it drives the second threaded rod 52 to rotate, causing the two second threaded hole blocks 54 on the second threaded rod 52 to move towards or away from each other. When the two second threaded hole blocks 54 move towards each other, they cause the two protective plates 56 to move closer to each other and fit together to form a complete protective cover. When the two second threaded hole blocks 54 move away from each other, they cause the two protective plates 56 to move further away from each other, thereby exposing the control panel 11.

[0083] In some embodiments, please refer to the following: Figures 9 to 10A fixed guide rod 57 is fixedly connected between the two sides of the U-shaped plate 51. The fixed guide rod 57 is arranged parallel to the second threaded rod 52. Two sliding guide blocks 58 are slidably connected on the fixed guide rod 57. The two sliding guide blocks 58 are fixedly connected to the two second screw hole blocks 54 respectively.

[0084] When the two second threaded hole blocks 54 on the second threaded rod 52 move towards or away from each other, the sliding guide block 58, which is fixedly connected to the second threaded hole block 54, slides along the fixed guide rod 57. By setting the sliding guide block 58 and the fixed guide rod 57, a limiting and guiding function can be achieved to ensure the stability and accuracy of the second threaded hole block 54 when sliding along the second threaded rod 52.

[0085] In some embodiments, please refer to the following: Figures 1 to 4 The instrument body 1 is equipped with four wheels 18 at its bottom. The four wheels 18 are distributed at the four corners of the instrument body 1.

[0086] By incorporating the walking wheels 18, the mobility of the instrument body 1 is improved, making it easier to move the entire device.

[0087] The shortwave therapy device provided by this utility model allows for the removal of treatment pads 14 from the placement frame 33 when treatment is needed on a specific body part. The treatment pads 14 are positioned on either side of the patient's treatment area, generating electromagnetic waves between them, which raises the body temperature and achieves a therapeutic effect. The irradiation lamp 16 and irradiation head 15 emit shortwave ultraviolet light beams, allowing for contact therapy with the body.

[0088] The protective frame 21 and rectangular ring plate 22 can shield the treatment area, thereby reducing the impact of ultraviolet rays or electromagnetic waves on the surrounding human body. Through the engagement of the rectangular blocking plate 32 and the rectangular ring block 215, the auxiliary cover plate 31 can be used to cover the glass plate 212 after observation, thus providing auxiliary protection for the glass plate 212 and preventing ultraviolet rays from passing through it. When the two second screw hole blocks 54 in the panel protection mechanism 5 move towards each other, they can drive the two protective plates 56 to approach each other and form a complete protective shield, thereby protecting the control panel 11 of the instrument body 1.

[0089] When the height of the protection needs to be adjusted, the first screw drives the first screw hole block 43 to move by rotating the operating block 47, which in turn drives the sliding block 44 to slide on the fixed rod 46, thereby driving the auxiliary connecting rod 45 and the rectangular ring plate 22 to move, thus adjusting the height of the protection. It has strong applicability.

[0090] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0091] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of this utility model.

Claims

1. A shortwave therapy device with a safety protection device, characterized in that, include: The instrument body (1) is connected to two treatment pads (14); The protective component (2) is located on one side of the instrument body (1) and includes a protective frame (21) installed on the side of the instrument body (1) and a rectangular ring plate (22) movably installed on the protective frame (21). The bottom of the protective frame (21) is provided with a rectangular ring groove (211). The rectangular ring plate (22) is slidably connected to the protective frame (21) through the rectangular ring groove (211). An irradiation head (15) and an irradiation lamp (16) are installed inside the protective frame (21). The bottom of the rectangular ring plate (22) is symmetrically provided with arc grooves (221). Multiple protective pads (222) are fixedly connected to the arc grooves (221). The top of the protective frame (21) is provided with an observation port, a glass plate (212) is installed at the observation port, and an observation and protection mechanism (3) is provided outside the glass plate (212).

2. The shortwave therapy device with safety protection device according to claim 1, characterized in that, One side of the protective frame (21) is provided with a lifting mechanism (4) for driving the rectangular ring plate (22) to move. The lifting mechanism (4) includes: Mounting plate (41) is fixedly installed on the protective frame (21); The first threaded rod (42) is rotatably connected to one side of the mounting plate (41); The first screw hole block (43) is threadedly connected to the first threaded rod (42). A sliding block (44) is fixedly provided on one side of the first screw hole block (43), and an auxiliary connecting rod (45) is fixedly connected on the other side. A fixed rod (46) is fixedly mounted on the mounting plate (41) and is arranged parallel to the first threaded rod (42). The sliding block (44) is slidably connected to the fixed rod (46). One end of the auxiliary connecting rod (45) is fixedly connected to the first screw hole block (43), and the other end is fixedly connected to the rectangular ring plate (22).

3. The shortwave therapy device with safety protection device according to claim 2, characterized in that, An operating block (47) is fixedly connected to the top end of the first threaded rod (42), and a stop block (48) is fixedly connected to the bottom end.

4. The shortwave therapy device with safety protection device according to claim 1, characterized in that, A rectangular frame (17) is fixedly provided on one side of the instrument body (1), and a rectangular slot (171) is provided on one side of the rectangular frame (17). A rectangular connecting block (213) is fixedly connected to the side of the protective frame (21). A rectangular block (214) is fixedly connected to the side of the rectangular connecting block (213) away from the protective frame (21). The rectangular block (214) is engaged with the rectangular frame (17), and the rectangular connecting block (213) is inserted into the rectangular slot (171).

5. The shortwave therapy device with safety protection device according to claim 1, characterized in that, The observation and protection mechanism (3) includes: An auxiliary cover plate (31) is located directly above the glass plate (212); A rectangular blocking plate (32) is fixedly disposed at the bottom of the auxiliary cover plate (31); The placement frame (33) is fixedly installed on the top of the auxiliary cover plate (31); The top of the protective frame (21) is fixedly provided with a rectangular ring block (215), and the rectangular blocking plate (32) is engaged with the inner wall of the rectangular ring block (215).

6. The shortwave therapy device with safety protection device according to claim 1, characterized in that, The instrument body (1) has a control panel (11) on its top, which includes buttons and a display screen.

7. The shortwave therapy device with safety protection device according to claim 6, characterized in that, It also includes a panel protection mechanism (5) provided on the instrument body (1), the panel protection mechanism (5) including two protective plates (56) that can be moved away from or close to each other.

8. The shortwave therapy device with safety protection device according to claim 7, characterized in that, The panel protection mechanism (5) also includes: A U-shaped plate (51) is fixedly disposed on the side of the instrument body (1) away from the protective component (2); The second threaded rod (52) is rotatably connected to both sides of the U-shaped plate (51), and one end of the second threaded rod (52) is connected to a drive motor (53); Two second screw hole blocks (54) are symmetrically threaded to the second threaded rod (52). A connecting rod (55) is fixedly connected to the top of the second screw hole block (54). The ends of the two connecting rods (55) away from the second screw hole block (54) are fixedly connected to the two protective plates (56) respectively. The threads at both ends of the second threaded rod (52) have opposite directions.

9. The shortwave therapy device with safety protection device according to claim 8, characterized in that, A fixed guide rod (57) is fixedly connected between the two sides of the U-shaped plate (51). The fixed guide rod (57) is arranged parallel to the second threaded rod (52). Two sliding guide blocks (58) are slidably connected on the fixed guide rod (57). The two sliding guide blocks (58) are respectively fixedly connected to the two second screw hole blocks (54).

10. The shortwave therapy device with safety protection device according to claim 1, characterized in that, The instrument body (1) is equipped with wheels (18) at its bottom.

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