A functional training device for head and neck tumor radiotherapy

Abstract

The present invention provides a functional exercise device for head and neck tumor radiotherapy, which relates to the technical field of exercise devices and includes: a main body seat, a headrest portion, a drive portion, a massage portion, and a radiotherapy portion; the main body seat is a concave structure, and the main body seat is placed on a bed; the headrest portion is composed of a canvas, a first connecting block, a sliding rod, an auxiliary plate, and a second connecting block, and the canvas is inserted into the main body seat. By setting the second connecting block, since the two second connecting blocks are both concave block structures, the two second connecting blocks are respectively engaged with two cams, which can prevent the second connecting blocks from being separated from the cams during use, thereby causing equipment failure, thereby solving the problem that the existing breaking device can achieve the exercise of the patient's head and neck muscles, but requires multiple electric components and drive components to drive. When these electric components and drive components are damaged, they need to be repaired by special personnel, which delays their use, and the repair cost is high.

Description

Technical Field

[0001] The present invention relates to the technical field of exercise devices, in particular to a functional exercise device for head and neck tumor radiotherapy. Background Art

[0002] During the treatment of the patient's head, an exercise device is needed, which is mainly used to relax the patient's head and neck muscles.

[0003] As for the currently available functional training devices for head and neck tumor radiotherapy:

[0004] Although the existing fracture device can realize the exercise of the patient's head and neck muscles, it requires multiple electric components and drive components to drive. When these electric components and drive components are damaged, they need to be repaired by special personnel, which delays their use and has high maintenance costs. Summary of the Invention

[0005] In view of this, the present invention provides a functional exercise device for radiotherapy of head and neck tumors, which has a headrest part, a drive part, a massage part and a radiotherapy part. Through the arrangement of the headrest part, the drive part, the massage part and the radiotherapy part, the airflow massage of the patient's head can be achieved during radiotherapy, and the patient's head and neck muscles can be exercised at the same time. All of the above can be completed with only one drive motor, without the need for other electric drive structures.

[0006] The purpose and efficacy of the head and neck tumor radiotherapy functional training device of the present invention are achieved by the following specific technical means:

[0007] The present invention provides a functional exercise device for radiotherapy of head and neck tumors, specifically comprising: a main body seat, a headrest part, a driving part, a massage part and a radiotherapy part; the main body seat is a concave structure, and the main body seat is placed on a bed; the headrest part is composed of a canvas, a first connecting block, a sliding rod, an auxiliary plate and a second connecting block, and the canvas is inserted into the main body seat; the left end and the right end of the canvas are both fixedly connected to a first connecting block by bolts, and a sliding rod is fixed to the bottom end face of each first connecting block; the lower ends of the two sliding rods on the left are fixedly connected to a second connecting block, and the lower ends of the two sliding rods on the right are fixedly connected to another second connecting block; the left end face and the right end face of the main body seat are fixedly connected There is an auxiliary plate, and both auxiliary plates are rectangular plate structures; the two sliding rods on the left are slidably connected to the auxiliary plate on the left, and the two sliding rods on the left are slidably connected to the auxiliary plate on the right, and when the two second connecting blocks move up and down, the canvas is in a continuously loose and tight state; the driving part is composed of a rotating shaft, a cam, a first gear, a driving motor, a second gear and a first roller, and the rotating shaft is rotatably connected to the main body seat; the massage part is composed of a telescopic bottle, a connecting pipe, a mounting pipe, a nozzle, a worm gear and a worm, the telescopic bottle is connected to a connecting pipe, and a coil spring for self-resetting is installed in the telescopic bottle; the radiotherapy part is composed of a cover plate, a threaded rod, a radiator, a second roller and a belt, and the cover plate is fixed to the main body seat by bolts.

[0008] Furthermore, a cam is installed on the left end and the right end of the rotating shaft, and the bottom end surfaces of the outer walls of the two cams are respectively in contact with the two second connecting blocks. When the rotating shaft rotates, the two second connecting blocks move up and down under the extrusion of the cam.

[0009] Furthermore, a first gear is mounted on the rotating shaft;

[0010] A driving motor is installed on the top surface of the inner wall of the main body seat, and a second gear is installed on the rotating shaft of the driving motor. The second gear is meshed with the first gear.

[0011] Furthermore, the two second connecting blocks are both concave block structures, and the two second connecting blocks are respectively engaged with the two cams.

[0012] Furthermore, the telescopic bottle is fixed to the top end surface of an auxiliary plate on the right side, and the upper end of the telescopic bottle is fixedly connected to the bottom end surface of a first connecting block on the right side;

[0013] An upper end of the connecting tube is connected to a mounting tube, on which three nozzles are mounted, and all of the three nozzles are aligned with the patient's head.

[0014] Furthermore, a worm gear is installed on the mounting tube;

[0015] A worm is rotatably connected to the main body seat, and the worm is meshed with the worm wheel.

[0016] Furthermore, the cover plate is a concave structure, the cover plate is clamped on the top of the main body seat, a threaded rod is rotatably connected to the cover plate, a radiator is threadedly connected to the threaded rod, and the top surface of the radiator is in contact with the bottom end surface of the inner wall of the cover plate;

[0017] A second roller is mounted on the right end of the threaded rod;

[0018] A first roller is installed on the rotating shaft, and the first roller and the second roller are connected through a belt.

[0019] Furthermore, an elastic block is adhered to the bottom end surface of the main body seat. The elastic block is made of rubber and serves as a protective structure of the main body seat.

[0020] Furthermore, the elastic block is a concave structure, and the front end surface and the rear end surface of the inner wall of the elastic block are respectively adhered and connected to the front end surface and the rear end surface of the main body seat.

[0021] Beneficial effects

[0022] The present application, through the arrangement of the headrest part, the driving part, the massage part and the radiotherapy part, can realize airflow massage of the patient's head during radiotherapy, and can realize exercise of the patient's head and neck muscles at the same time, and all of the above can be completed with only one driving motor, without the need for other electric driving structures, specifically as follows: First, because a cam is installed at the left end and the right end of the rotating shaft, the bottom end surfaces of the outer walls of the two cams are in contact with the two second connecting blocks respectively, when the rotating shaft rotates, the two second connecting blocks move up and down under the pressure of the cam, thereby realizing massage of the patient's head and exercise of the neck muscles; and because a first gear is installed on the rotating shaft; the driving motor is installed on the top surface of the inner wall of the main body seat, and the second gear is installed on the rotating shaft of the driving motor, and the second gear is meshed with the first gear. At this time, when the driving motor is controlled to rotate, the rotation of the rotating shaft can be realized through the meshing transmission of the second gear and the first gear, thereby realizing the rotation of the cam, and finally the exercise of the patient's neck can be completed under the pressure of the cam;

[0023] Second, because the telescopic bottle is fixed to the top surface of an auxiliary plate on the right side, the upper end of the telescopic bottle is fixedly connected to the bottom end surface of a first connecting block on the right side; the upper end of the connecting tube is connected to a mounting tube, and three nozzles are installed on the mounting tube. The three nozzles are all aligned with the patient's head. During use, when the first connecting block moves up and down, continuous squeezing of the telescopic bottle can be achieved. At this time, the nozzle is in a continuous jetting state. At this time, the airflow ejected from the nozzle can achieve massage and relaxation of the patient's head;

[0024] Third, because the cover plate is a concave structure, the cover plate is clamped on the top of the main seat, and a threaded rod is rotatably connected to the cover plate, and a radiator is threadedly connected to the threaded rod, and the top surface of the radiator is in contact with the bottom end surface of the inner wall of the cover plate; a second roller is installed at the right end of the threaded rod; a first roller is installed on the rotating shaft, and the first roller and the second roller are connected by a belt. During use, when the rotating shaft rotates, the rotation of the threaded rod can be realized through the transmission of the belt, and then the displacement adjustment of the radiator is realized. At this time, there is no need to separately set up an electric component for adjusting the position of the radiator.

[0025] In addition, through the setting of the worm wheel and the worm, a worm wheel is installed on the mounting tube; a worm is rotatably connected to the main body seat, and the worm is engaged with the worm wheel. When the worm is rotated, the angle of the worm and the mounting tube can be adjusted. At this time, the angle of the nozzle is adjusted, and finally the massage position is adjusted, thereby improving the practicality during massage.

[0026] In addition, through the provision of the second connecting block, since both of the second connecting blocks are concave block structures, the two second connecting blocks are respectively engaged with the two cams, which can prevent the second connecting blocks from detaching from the cams during use, thereby causing equipment failure.

[0027] In addition, through the setting of the elastic block, first, because an elastic block is adhered to the bottom end surface of the main body seat, the elastic block is made of rubber, and the elastic block is a protective structure of the main body seat. When placed, the elastic block can achieve collision protection for the main body seat; second, because the elastic block is a concave structure, the front end surface and the rear end surface of the inner wall of the elastic block are respectively adhered and connected to the front end surface and the rear end surface of the main body seat, which can improve the adhesion effect between the elastic block and the main body seat during use, thereby reducing the chance of the elastic block falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0029] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0030] In the attached figure:

[0031] Figure 1 It is a schematic diagram of the axial structure of the functional training device for head and neck tumor radiotherapy of the present invention.

[0032] Figure 2 This invention Figure 1 Schematic diagram of the axial structure in another direction.

[0033] Figure 3 It is a schematic diagram of the main structure of the functional training device for head and neck tumor radiotherapy of the present invention.

[0034] Figure 4 This is a schematic diagram of the axial disassembled structure of the functional training device for head and neck tumor radiotherapy of the present invention.

[0035] Figure 5 This invention Figure 4 Schematic diagram of the axial structure after taking out a part.

[0036] Figure 6 It is a schematic diagram of the axial structure of the headrest part and the driving part of the present invention.

[0037] Figure 7 It is a schematic diagram of the axial structure of the massage part of the present invention.

[0038] Figure 8 It is a schematic diagram of the axial structure of the radiotherapy part of the present invention.

[0039] List of figure markers

[0040] 1. Main seat; 101. Elastic block; 2. Headrest part; 201. Canvas; 202. First connecting block; 203. Sliding rod; 204. Auxiliary plate; 205. Second connecting block; 3. Driving part; 301. Rotating shaft; 302. Cam; 303. First gear; 304. Driving motor; 305. Second gear; 306. First roller; 4. Massage part; 401. Telescopic bottle; 402. Connecting tube; 403. Mounting tube; 404. Nozzle; 405. Worm gear; 406. Worm; 5. Radiotherapy part; 501. Cover plate; 502. Threaded rod; 503. Emitter; 504. Second roller; 505. Belt. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0042] Example: Please refer to Figures 1 to 8 :

[0043] The present invention proposes a functional exercise device for head and neck tumor radiotherapy, comprising: a main body seat 1, a headrest part 2, a driving part 3, a massage part 4 and a radiotherapy part 5;

[0044] The main body seat 1 is a concave structure, and the main body seat 1 is placed on the bed;

[0045] The headrest part 2 is composed of a canvas 201, a first connecting block 202, a sliding rod 203, an auxiliary plate 204 and a second connecting block 205. The canvas 201 is inserted into the main body seat 1;

[0046] The driving part 3 is composed of a rotating shaft 301, a cam 302, a first gear 303, a driving motor 304, a second gear 305 and a first roller 306. The rotating shaft 301 is rotatably connected to the main base 1;

[0047] The massage part 4 is composed of a telescopic bottle 401, a connecting tube 402, a mounting tube 403, a nozzle 404, a worm gear 405 and a worm 406. The connecting tube 402 is connected to the telescopic bottle 401, and a coil spring for self-reset is installed in the telescopic bottle 401.

[0048] The radiotherapy part 5 is composed of a cover plate 501, a threaded rod 502, a radiator 503, a second roller 504 and a belt 505. The cover plate 501 is fixed to the main body base 1 by bolts.

[0049] The left and right ends of the canvas 201 are both fixedly connected to a first connecting block 202 by bolts, and a sliding rod 203 is fixed to the bottom end surface of each first connecting block 202;

[0050] The lower ends of the two sliding rods 203 on the left are fixedly connected to a second connecting block 205, and the lower ends of the two sliding rods 203 on the right are fixedly connected to another second connecting block 205;

[0051] An auxiliary plate 204 is fixedly connected to the left and right end surfaces of the main base 1. Both auxiliary plates 204 are rectangular plate structures.

[0052] The two sliding rods 203 on the left are slidably connected to the auxiliary plate 204 on the left, and the two sliding rods 203 on the left are slidably connected to the auxiliary plate 204 on the right. When the two second connecting blocks 205 move up and down, the canvas 201 is in a continuous loose and tight state. At this time, when the patient's head is resting on the canvas 201, the patient's head can be massaged.

[0053] Among them, a cam 302 is installed on the left end and the right end of the rotating shaft 301. The bottom end surfaces of the outer walls of the two cams 302 are in contact with the two second connecting blocks 205 respectively. When the rotating shaft 301 rotates, the two second connecting blocks 205 move up and down under the squeezing of the cam 302, and at this time, the patient's head is massaged and the neck muscles are exercised.

[0054] Wherein, a first gear 303 is installed on the rotating shaft 301;

[0055] A driving motor 304 is installed on the top surface of the inner wall of the main seat 1, and a second gear 305 is installed on the rotating shaft of the driving motor 304. The second gear 305 is engaged with the first gear 303. At this time, when the driving motor 304 is controlled to rotate, the rotation of the rotating shaft 301 can be realized through the engagement transmission of the second gear 305 and the first gear 303, and then the rotation of the cam 302 is realized. Finally, the patient's neck exercise can be completed under the squeezing of the cam 302.

[0056] Among them, the two second connecting blocks 205 are both concave block structures, and the two second connecting blocks 205 are respectively engaged with the two cams 302, which can prevent the second connecting blocks 205 from being separated from the cams 302 during use, thereby preventing equipment failure.

[0057] The telescopic bottle 401 is fixed to the top surface of an auxiliary plate 204 on the right side, and the upper end of the telescopic bottle 401 is fixedly connected to the bottom end surface of a first connecting block 202 on the right side;

[0058] The upper end of the connecting tube 402 is connected to the mounting tube 403, and three nozzles 404 are installed on the mounting tube 403. The three nozzles 404 are all aligned with the patient's head. During use, when the first connecting block 202 moves up and down, continuous squeezing of the telescopic bottle 401 can be achieved. At this time, the nozzle 404 is in a continuous jetting state. At this time, the airflow ejected from the nozzle 404 can achieve massage and relaxation of the patient's head.

[0059] Among them, a worm gear 405 is installed on the mounting tube 403;

[0060] A worm 406 is rotatably connected to the main body seat 1, and the worm 406 is engaged with the worm wheel 405. When the worm 406 is rotated, the angle of the worm 406 and the mounting tube 403 can be adjusted. At this time, the angle of the nozzle 404 is also adjusted, and finally the massage position is adjusted, thereby improving the practicality of the massage.

[0061] The cover plate 501 is a concave structure, and the cover plate 501 is clamped on the top of the main base 1. A threaded rod 502 is rotatably connected to the cover plate 501, and a radiator 503 is threadedly connected to the threaded rod 502. The top surface of the radiator 503 contacts the bottom end surface of the inner wall of the cover plate 501.

[0062] A second roller 504 is mounted on the right end of the threaded rod 502;

[0063] A first roller 306 is installed on the rotating shaft 301, and the first roller 306 and the second roller 504 are connected by a belt 505. During use, when the rotating shaft 301 rotates, the transmission of the belt 505 can realize the rotation of the threaded rod 502 and thus realize the displacement adjustment of the emitter 503. At this time, there is no need to separately set up an electric component for adjusting the position of the emitter 503.

[0064] Among them, an elastic block 101 is adhered to the bottom end surface of the main base 1. The elastic block 101 is made of rubber and is a protective structure of the main base 1. When placed, the elastic block 101 can protect the main base 1 from collision.

[0065] Among them, the elastic block 101 is a concave structure, and the front end face and the rear end face of the inner wall of the elastic block 101 are respectively adhered and connected to the front end face and the rear end face of the main body seat 1. During use, the adhesion effect between the elastic block 101 and the main body seat 1 can be improved, thereby reducing the chance of the elastic block 101 falling off.

[0066] The specific usage and function of this embodiment are as follows:

[0067] When in use, first the patient's head should be rested on the canvas 201, and then the driving motor 304 is started. At this time, since a cam 302 is installed at the left and right ends of the rotating shaft 301, the outer wall bottom end surfaces of the two cams 302 are respectively in contact with the two second connecting blocks 205. When the rotating shaft 301 rotates, the two second connecting blocks 205 move up and down under the pressure of the cam 302, and the patient's head is massaged and the neck muscles are exercised. In addition, a first gear 303 is installed on the rotating shaft 301; the driving motor 304 is installed on the top surface of the inner wall of the main seat 1, and the second gear 305 is installed on the rotating shaft of the driving motor 304, and the second gear 305 is meshed with the first gear 303. At this time, when the driving motor 304 is controlled to rotate, the rotation of the rotating shaft 301 can be realized through the meshing transmission of the second gear 305 and the first gear 303, thereby realizing the rotation of the cam 302, and finally completing the exercise of the patient's neck under the pressure of the cam 302.

[0068] At the same time, because the telescopic bottle 401 is fixed to the top surface of an auxiliary plate 204 on the right side, the upper end of the telescopic bottle 401 is fixedly connected to the bottom end surface of a first connecting block 202 on the right side; the upper end of the connecting tube 402 is connected to the mounting tube 403, and three nozzles 404 are installed on the mounting tube 403. The three nozzles 404 are all aligned with the patient's head. During use, when the first connecting block 202 moves up and down, the telescopic bottle 401 can be continuously squeezed. At this time, the nozzles 404 are in a continuous jetting state. At this time, the airflow ejected from the nozzles 404 can massage and relax the patient's head.

[0069] At the same time, because the cover plate 501 is a concave structure, the cover plate 501 is clamped on the top of the main base 1, and a threaded rod 502 is rotatably connected to the cover plate 501, and a radiator 503 is threadedly connected to the threaded rod 502, and the top surface of the radiator 503 is in contact with the bottom end surface of the inner wall of the cover plate 501; a second roller 504 is installed at the right end of the threaded rod 502; a first roller 306 is installed on the rotating shaft 301, and the first roller 306 and the second roller 504 are connected by a belt 505. During use, when the rotating shaft 301 rotates, the transmission of the belt 505 can realize the rotation of the threaded rod 502 and thus realize the displacement adjustment of the radiator 503, and in this case, there is no need to separately set up an electric component for adjusting the position of the radiator 503;

[0070] When the angle of the nozzle 404 needs to be adjusted, a worm gear 405 is installed on the mounting tube 403; a worm 406 is rotatably connected to the main body 1, and the worm 406 is engaged with the worm gear 405. When the worm 406 is rotated, the angle of the worm 406 and the mounting tube 403 can be adjusted. At this time, the angle of the nozzle 404 is also adjusted, and finally the massage position is adjusted, thereby improving the practicality of the massage.

[0071] During use, an elastic block 101 is adhered to the bottom end surface of the main base 1, and the elastic block 101 is made of rubber. The elastic block 101 is a protective structure of the main base 1. When placed, the elastic block 101 can realize collision protection of the main base 1; and because the elastic block 101 is a concave structure, the front end surface and the rear end surface of the inner wall of the elastic block 101 are respectively adhered and connected to the front end surface and the rear end surface of the main base 1, which can improve the adhesion effect between the elastic block 101 and the main base 1 during use, thereby reducing the chance of the elastic block 101 falling off; and because the two second connecting blocks 205 are both concave block structures, the two second connecting blocks 205 are respectively engaged with the two cams 302, which can prevent the second connecting block 205 from detaching from the cam 302 during use, thereby causing equipment failure.

Claims

1. A functional training device for head and neck tumor radiotherapy, characterized in that: include: A main body seat (1), a headrest portion (2), a driving portion (3), a massage portion (4) and a radiotherapy portion (5); the main body seat (1) is a concave structure, and the main body seat (1) is placed on a bed; the headrest portion (2) is composed of a canvas (201), a first connecting block (202), a sliding rod (203), an auxiliary plate (204) and a second connecting block (205), and the canvas (201) is inserted into the main body seat (1); the left end and the right end of the canvas (201) are both fixedly connected to a first connecting block (205) by bolts. 02), a sliding rod (203) is fixed to the bottom end surface of each first connecting block (202); the lower ends of the two sliding rods (203) on the left are fixedly connected to a second connecting block (205), and the lower ends of the two sliding rods (203) on the right are fixedly connected to another second connecting block (205); the left and right end surfaces of the main body seat (1) are fixedly connected to an auxiliary plate (204), and the two auxiliary plates (204) are both rectangular plate structures; the two sliding rods (203) on the left are slidably connected to the auxiliary plate (204) on the left, The two sliding rods (203) on the right side are slidably connected to the auxiliary plate (204) on the right side. When the two second connecting blocks (205) move up and down, the canvas (201) is in a continuous loose and tight state. The driving part (3) is composed of a rotating shaft (301), a cam (302), a first gear (303), a driving motor (304), a second gear (305) and a first roller (306). The rotating shaft (301) is rotatably connected to the main body (1). The massage part (4) is composed of a telescopic bottle (401), a connecting pipe (402), a mounting pipe ( 403), a nozzle (404), a worm gear (405) and a worm (406); a connecting tube (402) is connected to the telescopic bottle (401); a coil spring for self-reset is installed in the telescopic bottle (401); the radiotherapy part (5) is arranged above the massage part (4); the radiotherapy part (5) is composed of a cover plate (501), a threaded rod (502), a radiator (503), a second roller (504) and a belt (505); the cover plate (501) is fixed to the main body (1) by bolts.

2. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: A cam (302) is installed at both the left and right ends of the rotating shaft (301). The bottom end surfaces of the outer walls of the two cams (302) are in contact with the two second connecting blocks (205) respectively. When the rotating shaft (301) rotates, the two second connecting blocks (205) are squeezed by the cams (302) and move up and down.

3. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: A first gear (303) is mounted on the rotating shaft (301); A driving motor (304) is mounted on the top surface of the inner wall of the main body seat (1), a second gear (305) is mounted on the rotating shaft of the driving motor (304), and the second gear (305) is meshed with the first gear (303).

4. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: The two second connecting blocks (205) are both concave block structures, and the two second connecting blocks (205) are respectively engaged with the two cams (302).

5. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: The telescopic bottle (401) is fixed to the top end surface of an auxiliary plate (204) on the right side, and the upper end of the telescopic bottle (401) is fixedly connected to the bottom end surface of a first connecting block (202) on the right side; An upper end of the connecting tube (402) is connected to a mounting tube (403), and three nozzles (404) are mounted on the mounting tube (403). The three nozzles (404) are all aligned with the patient's head.

6. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: A worm gear (405) is mounted on the mounting tube (403); A worm (406) is rotatably connected to the main body seat (1), and the worm (406) is engaged with the worm wheel (405).

7. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: The cover plate (501) is a concave structure, and the cover plate (501) is clamped on the top of the main body seat (1). A threaded rod (502) is rotatably connected to the cover plate (501), and a radiator (503) is threadedly connected to the threaded rod (502). The top end surface of the radiator (503) contacts the bottom end surface of the inner wall of the cover plate (501); A second roller (504) is mounted on one right end of the threaded rod (502); A first roller (306) is mounted on the rotating shaft (301), and the first roller (306) and the second roller (504) are connected via a belt (505).

8. The functional training device for head and neck tumor radiotherapy according to claim 1, characterized in that: An elastic block (101) is adhered to the bottom end surface of the main body seat (1). The elastic block (101) is made of rubber and serves as a protective structure for the main body seat (1).

9. The functional training device for head and neck tumor radiotherapy according to claim 8, characterized in that: The elastic block (101) is a concave structure, and the front end face and the rear end face of the inner wall of the elastic block (101) are respectively adhered and connected to the front end face and the rear end face of the main body seat (1).

Images