Abdominal thermal therapy recovery device for gastric precancerous lesions

Abstract

The stomach cancer precancerous lesion abdomen thermal therapy recovery device comprises a nursing bed, a mounting system, a water pipe, an ultrasonic cutter, a cover plate, a thermal therapy box, a movable part, a rotating part, a matching plate, a sliding block, a first rotating plate, a second rotating plate and a movable disc; by starting an air cylinder, two pushing plates move to drive one end of a first rotating plate to move synchronously, and under the action of a spring, one end of a second rotating plate does circular motion, and the other end of the second rotating plate does reciprocating horizontal motion under the action of a limiting piece, so that two matching plates are driven to do horizontal reciprocating motion; it is always guaranteed that one matching plate is located on the cover plate, the other matching plate moves to the side to be cooled, and it is avoided that heat accumulates on the cover plate for a long time, and a patient is burnt; the two matching plates which are matched alternately act on the cover plate, on one hand, the heat of the cover plate is guaranteed, on the other hand, heat accumulation on the cover plate is reduced, and therefore the heat of the cover plate is prevented from being too large.

Description

Technical Field

[0001] The present invention relates to the technical field of tumor treatment devices, and in particular to an abdominal hyperthermia recovery device for gastric precancerous lesions. Background Art

[0002] Publication number CN211633857U is a gastric cancer abdominal hyperthermia recovery device for tumor care, which includes a mounting frame, a connecting frame, a connecting plate, a heat sink and a cover. During the heat recovery, as the ultrasonic cutter continues to move, the patient's skin surface will heat up due to the strong energy of the ultrasonic wave. At this time, the water wheel is rotated by the controller, and the water inside the water tank enters the water pipe through the rotation of the water wheel, and flows to the cover through the guidance of the water pipe. When the water flows through the cover and flows into the water tank again through the water pipe, the water takes away the heat from the patient's skin surface through the flow. The heat is discharged through the heat sink by the circulation of the water, and the heat is dissipated in conjunction with the rotation of the fan to avoid burns on the patient's outer skin during the treatment process, and also improve the patient's comfort during treatment.

[0003] Although the cover plate is cooled by circulating water in the prior art, as the thermal treatment lasts for a long time, the heat on the cover plate will gradually accumulate, and the water cooling effect will become increasingly poor, which may easily burn the patient's skin.

[0004] To this end, we propose a device for abdominal hyperthermia recovery of gastric precancerous lesions. Summary of the Invention

[0005] The purpose of the present invention is to provide a device for recovering gastric precancerous lesions by thermal treatment of the abdomen, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides a device for recovering from abdominal hyperthermia of gastric precancerous lesions, comprising a nursing bed and a mounting system, wherein the mounting system is provided with a water pipe, an ultrasonic cutter, and a cover plate; The invention also includes: a heat therapy box with an open bottom, a movable part and a rotating part, the heat therapy box is connected to the water pipe, the ultrasonic cutter and the cover are located in the heat therapy box, and a plurality of matching plates distributed in an overlapping manner are provided on the cover. A sliding block is slidably matched with the movable part in the heat therapy box, and a first rotating plate is rotatably connected to the sliding block. The end of the first rotating plate is rotatably connected to the second rotating plate, and the ends of the two second rotating plates are respectively rotatably connected to the two matching plates. A limiting part for limiting the ends of the matching plate and the second rotating plate is also provided in the heat therapy box. A movable disk of hot water in the heat therapy box is rotatably connected in the heat therapy box. When the movable part moves, the movable disk is rotated by the rotating part.

[0007] Preferably, the movable part includes a cylinder fixedly connected to the thermotherapy box, the telescopic end of the cylinder penetrates into the thermotherapy box and is fixedly connected to a push plate, the push plate is fixedly connected to a push plate with an inclined distribution, the push plate passes through the sliding block, a fixed plate is fixedly connected in the thermotherapy box, the sliding block slides on the fixed plate through the limit piece, and a fixing piece is fixedly connected to the middle of the fixed plate.

[0008] Preferably, the fixing part includes a plurality of plug posts, which are respectively connected and fixed to the telescopic end of the cylinder and the ends of the two sliding blocks. A fixing tube is fixedly connected to the middle of the fixing plate, and a plurality of insertion holes are provided on the fixing tube for plugging and cooperating with the plug posts.

[0009] Preferably, the plug post is in a frustum-shaped structure for easy insertion.

[0010] The limiting component includes two groups of U-shaped plates connected and fixed to the inner wall of the heat therapy box, and the two ends of the fixed plate are respectively connected and fixed to the two groups of U-shaped plates. A slider is slidably fitted in each group of U-shaped plates, one side of the slider is rotatably connected to the end of the second rotating plate, and a connecting plate is fixedly connected between the other side of the slider and the matching plate.

[0011] Preferably, the fixing plate is provided with a sliding groove which is slidably matched with the pushing plate.

[0012] Preferably, a communicating groove is provided through the side surface of the fixing plate, a spring is movably fitted in the communicating groove, and both ends of the spring are connected to the two sliding blocks.

[0013] Preferably, the rotating member includes a fixed frame connected and fixed to the end of the push plate, the movable disk is rotatably connected to the fixed plate, the edge of the movable disk is fixedly connected to a limiting column that slides with the fixed frame, and the edge of the movable disk is fixedly connected to a stirring plate.

[0014] Preferably, a stirring plate is fixedly connected to the side of the matching plate, and an inclined groove is opened on the side of the stirring plate, and the inclined groove corresponds to the position of the side of the thermotherapy box.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By activating the cylinder, the two push plates are moved, thereby driving the sliding block to move, driving one end of the first rotating plate to move synchronously, and under the action of the spring, the first rotating plate is made to perform a small angle reciprocating motion, thereby causing one end of the second rotating plate to perform a circular motion, and the other end of the second rotating plate is made to perform a reciprocating horizontal motion under the action of the limiter, thereby driving the two matching plates to reciprocate horizontally, wherein the two matching plates are moved alternately, always ensuring that one matching plate is located on the cover plate, while the other matching plate is moved to the side for cooling, so as to avoid heat being concentrated on one matching plate and unable to dissipate in time, resulting in long-term heat accumulation on the cover plate and burns to the patient; The present application uses two alternating matching plates to act on the cover plate, which on the one hand ensures the heat of the cover plate, and on the other hand reduces the heat accumulation on the cover plate, thereby avoiding excessive heat of the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view schematic diagram of the overall structure of the present invention; Figure 3 This is a schematic structural diagram of the thermotherapy box of the present invention; Figure 4 Schematic diagram of the cross-sectional structure of the thermotherapy box of the present invention; Figure 5 This is a schematic diagram of the structure of the thermotherapy box and its interior; Figure 6 This is a schematic diagram of the coordination structure of the thermal therapy box and the ultrasonic cutter of the present invention; Figure 7 This is a schematic diagram of the internal structure of the thermotherapy box of the present invention; Figure 8 For the present invention Figure 7 A schematic diagram of a structure in which the cover plate and the matching plate are removed; Figure 9 For the present invention Figure 7 A schematic side view of the structure in which the cover plate and the mating plate are removed; Figure 10 For the present invention Figure 7 A bottom view of the structure with the cover plate and the mating plate removed; Figure 11 This is a schematic diagram of the split structure of the limiting column and the fixing frame of the present invention; Figure 12 This is a schematic diagram of the split structure of the U-shaped plate and the slider of the present invention; Figure 13 Schematic diagram of the cross-sectional structure of the fixing plate of the present invention; Figure 14 This is a schematic diagram of the split structure of the spring and the fixing plate of the present invention; Figure 15Schematic diagram of the split structure of the first rotating plate, the second rotating plate and the sliding block of the present invention; Figure 16 This is a schematic diagram of the split structure of the sliding grooves on the push plate and the fixed plate of the present invention; Figure 17 This is a schematic diagram of the matching structure of the push plate and the sliding groove on the fixed plate of the present invention; Figure 18 For the present invention Figure 17 Schematic diagram of the structure splitting.

[0017] In the figure: 1. Nursing bed; 2. Mounting system; 3. Water pipe; 4. Ultrasonic cutter; 5. Cover plate; 6. Hyperthermia box; 7. Matching plate; 8. Sliding block; 9. First rotating plate; 10. Second rotating plate; 11. Movable disk; 12. Cylinder; 13. Push plate; 14. Push plate; 15. Fixed plate; 16. Insert column; 17. Insert hole; 18. U-shaped plate; 19. Slider; 20. Connecting plate; 21. Sliding groove; 22. Connecting groove; 23. Spring; 24. Fixed frame; 25. Limiting column; 26. Stirring plate; 27. Mixing plate; 28. Inclined groove. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figures 1-18 The present invention provides a device for recovering gastric precancerous lesions from abdominal hyperthermia, comprising a nursing bed 1 and a mounting system 2, wherein the mounting system 2 is provided with a water pipe 3, an ultrasonic cutter 4, and a cover plate 5; The invention also includes: a thermotherapy box 6 with an open bottom, a movable part and a rotating part, the thermotherapy box 6 is connected to the water pipe 3, the ultrasonic cutter 4 and the cover plate 5 are located in the thermotherapy box 6, and a plurality of matching plates 7 that are superimposed and distributed are provided on the cover plate 5. A sliding block 8 is slidably matched with a movable part in the thermotherapy box 6, and a first rotating plate 9 is rotatably connected to the sliding block 8. The end of the first rotating plate 9 is rotatably connected to the second rotating plate 10, and the ends of the two second rotating plates 10 are rotatably connected to the two matching plates 7 respectively. A limiting part for limiting the ends of the matching plate 7 and the second rotating plate 10 is further provided in the thermotherapy box 6. A movable disk 11 of hot water in the movable thermotherapy box 6 is rotatably connected in the thermotherapy box 6. When the movable part moves, the movable disk 11 is rotated by the rotating part. By starting the cylinder 12, the two push plates 14 are moved, thereby driving the sliding block 8 to move, driving one end of the first rotating plate 9 to move synchronously, and under the action of the spring 23, the first rotating plate 9 is made to do a small angle reciprocating motion, thereby causing one end of the second rotating plate 10 to do a circular motion, and the other end of the second rotating plate 10 is made to do a reciprocating horizontal motion under the action of the limiter, thereby driving the two matching plates 7 to reciprocate horizontally, wherein the two matching plates 7 are moved alternately, always ensuring that one matching plate 7 is located on the cover plate 5, while the other matching plate 7 is moved to the side for cooling, so as to avoid heat concentration on one of the matching plates 7 that cannot be dissipated in time, resulting in long-term heat accumulation on the cover plate 5 and burns to the patient; The present application acts on the cover plate 5 through two alternating matching plates 7, which on the one hand ensures the heat of the cover plate 5, and on the other hand reduces the heat accumulation on the cover plate 5, thereby avoiding excessive heat of the cover plate 5.

[0020] The movable parts include a cylinder 12 fixedly connected to the thermotherapy box 6. The telescopic end of the cylinder 12 penetrates into the thermotherapy box 6 and is fixedly connected to a push plate 13. The push plate 13 is fixedly connected to a push plate 14 with an inclined distribution. The push plate 14 passes through the sliding block 8. A fixed plate 15 is fixedly connected inside the thermotherapy box 6. The sliding block 8 slides on the fixed plate 15 through a limiter. A fixing part is fixedly connected to the middle of the fixed plate 15. The telescopic end of the cylinder 12 reciprocates and extends, thereby driving the push plate 13 and the push plate 14 to move synchronously. Under the action of the inclined push plate 14, the two sliding blocks 8 move closer or farther away at the same time, thereby driving the two first rotating plates 9 to move, and under the action of the spring 23, the two second rotating plates 10 rotate, so that the matching plates 7 move alternately above the cover plate 5.

[0021] The fixing member includes a plurality of plug posts 16, which are respectively connected and fixed to the telescopic end of the cylinder 12 and the ends of the two sliding blocks 8. A fixing cylinder is fixedly connected to the middle of the fixing plate 15. The fixing cylinder is provided with a plurality of insertion holes 17 that are plugged into and cooperate with the plug posts 16. When the telescopic end of the cylinder 12 is extended, the push plate 13 moves, and the push plate 14 moves synchronously. The sliding block 8 drives the plug posts 16 to be inserted into the insertion holes 17. The telescopic end of the cylinder 12 drives the plug posts 16 to be inserted into the insertion holes 17, thereby increasing the fixing effect. At this time, the distance between the push plate 13 and the fixing plate 15 is minimized. When the telescopic end of the cylinder 12 contracts, the sliding block 8 drives the plug 16 out of the insertion hole 17, and the telescopic end of the cylinder 12 drives the plug 16 away from the insertion hole 17. At this time, the distance between the push plate 13 and the fixed plate 15 is the largest.

[0022] The plug post 16 has a truncated cone structure, with one end of the plug post 16 being larger than the other end, so that the plug post 16 can be easily inserted into the insertion hole 17 .

[0023] The limiting member includes two groups of U-shaped plates 18 connected and fixed to the inner wall of the thermal therapy box 6. The two ends of the fixed plate 15 are respectively connected and fixed to the two groups of U-shaped plates 18. A slider 19 is slidably fitted in each group of U-shaped plates 18. One side of the slider 19 is rotatably connected to the end of the second rotating plate 10, and the other side of the slider 19 is fixedly connected to the matching plate 7. A connecting plate 20 is fixedly connected between the matching plate 7 and the matching plate 7. The restriction of the two groups of U-shaped plates 18, on the one hand, ensures the position of the fixed plate 15 is fixed, and on the other hand, limits the movement of the slider 19, so that the slider 19 can only move horizontally along the U-shaped plate 18 and will not rotate at an angle, ensuring the rotation of the first rotating plate 9 and the second rotating plate 10, driving the two sliders 19 to move back and forth, and the moving directions of the two sliders 19 are alternately distributed, thereby ensuring the alternating replacement of the two matching plates 7 ++ that is, when one matching plate 7 is away from the top of the cover plate 5, the other matching plate 7 is close to the top of the cover plate 5--, to avoid heat accumulation on the matching plate 7 located on the cover plate 5.

[0024] The fixed plate 15 is provided with a sliding groove 21 that slides with the push plate 14 to ensure smooth movement of the push plate 14 . The sliding groove 21 is long enough to facilitate the movement of the tilted push plate 14 in the sliding groove 21 .

[0025] A connecting groove 22 is provided on the side of the fixed plate 15, and a spring 23 is movably fitted in the connecting groove 22. The two ends of the spring 23 are connected to the two sliders 19. When the first rotating plate 9 and the second rotating plate 10 rotate, the length and position of the spring 23 change, and the rotation of the first rotating plate 9 and the second rotating plate 10 is further ensured by the spring 23.

[0026] The rotating part includes a fixed frame 24 connected and fixed to the end of the push plate 14, the movable disk 11 is rotatably connected to the fixed plate 15, and a limiting column 25 that slides with the fixed frame 24 is fixedly connected to the edge of the movable disk 11. A stirring plate 26 is fixedly connected to the edge of the movable disk 11. When the cylinder 12 drives the push plate 13 to move, the push plate 14 moves synchronously to make the matching plate 7 alternately replaced, driving the fixed frame 24 to reciprocate along the telescopic direction of the fixed cylinder 12. Under the sliding cooperation of the fixed frame 24 and the limiting column 25, the movable disk 11 rotates in its original position, thereby driving the stirring plate 26 to rotate back and forth, and the hot water and adsorbed bubbles on the movable matching plate 7.

[0027] A stirring plate 27 is fixedly connected to the side of the matching plate 7. An inclined groove 28 is provided on the side of the stirring plate 27. The inclined groove 28 corresponds to the position of the side of the thermotherapy box 6. By adjusting the positions of the two matching plates 7 back and forth, the stirring plates 27 are driven to move synchronously, thereby moving the hot water in the thermotherapy box 6 to facilitate the discharge of the hot water. The inclined grooves 28 are provided at both ends of the stirring plate 27 to facilitate the rapid movement of the hot water near the inner wall of the thermotherapy box 6 when the hot water is moved, thereby achieving the effect of flushing the inner wall of the thermotherapy box 6 and preventing the inner wall of the thermotherapy box 6 from absorbing impurities and forming scale. In the present application, a through hole may be provided in the middle of the stirring plate 27 to improve the efficiency of hot water delivery when the stirring plate 27 moves; In this solution, two water pipes 3 are provided, one is an input pipe and the other is a drainage pipe 3. Both water pipes 3 are connected to the water tank on the installation system 2. A cooling device is provided in the water tank. This method is a conventional technology.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0029] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A device for recovering from abdominal hyperthermia of gastric precancerous lesions, comprising: A nursing bed (1) and a mounting system (2), wherein the mounting system (2) is provided with a water pipe (3), an ultrasonic cutter (4), and a cover plate (5); The invention is characterized in that it further comprises: a thermotherapy box (6) with an open bottom, a movable part and a rotating part, the thermotherapy box (6) being connected to the water pipe (3), the ultrasonic cutter (4) and the cover plate (5) being located in the thermotherapy box (6), the cover plate (5) being provided with a plurality of matching plates (7) distributed in a superimposed manner, a sliding block (8) being slidably matched with the movable part in the thermotherapy box (6), a first rotating plate (9) being rotatably connected to the sliding block (8), the end of the first rotating plate (9) being rotatably connected to the second rotating plate (10), the ends of the two second rotating plates (10) being rotatably connected to the two matching plates (7), a limiting part for limiting the ends of the matching plate (7) and the second rotating plate (10) being rotatably connected in the thermotherapy box (6), a movable disk (11) for moving the hot water in the thermotherapy box (6) being rotatably connected in the thermotherapy box (6), and when the movable part moves, the movable disk (11) is rotated by the rotating part.

2. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 1, characterized in that: The movable part includes a cylinder (12) connected and fixed to the thermotherapy box (6), the telescopic end of the cylinder (12) penetrates into the thermotherapy box (6) and is fixedly connected to a push plate (13), the push plate (13) is fixedly connected to a push plate (14) distributed in an inclined manner, the push plate (14) passes through the sliding block (8), the thermotherapy box (6) is fixedly connected to a fixed plate (15), the sliding block (8) slides on the fixed plate (15) through the limiting member, and the middle of the fixed plate (15) is fixedly connected to a fixing member.

3. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 2, characterized in that: The fixing member includes a plurality of plug posts (16), and the plurality of plug posts (16) are respectively connected and fixed to the telescopic end of the cylinder (12) and the ends of the two sliding blocks (8). A fixing cylinder is fixedly connected to the middle of the fixing plate (15), and the fixing cylinder is provided with a plurality of insertion holes (17) that are plugged into and matched with the plug posts (16).

4. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 3, characterized in that: The plug post (16) is in a truncated cone structure.

5. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 2, characterized in that: The limiting member comprises two groups of U-shaped plates (18) connected and fixed to the inner wall of the thermotherapy box (6), the two ends of the fixed plate (15) are respectively connected and fixed to the two groups of U-shaped plates (18), and a slider (19) is slidably matched in each group of the U-shaped plates (18), one side of the slider (19) is rotatably connected to the end of the second rotating plate (10), and the other side of the slider (19) is fixedly connected to the matching plate (7) with a connecting plate (20).

6. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 2, characterized in that: The fixed plate (15) is provided with a sliding groove (21) that is slidably engaged with the push plate (14).

7. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 5, characterized in that: A communication groove (22) is provided through the side of the fixed plate (15), and a spring (23) is movably fitted in the communication groove (22). Both ends of the spring (23) are connected to the two sliders (19).

8. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 2, characterized in that: The rotating member includes a fixed frame (24) connected and fixed to the end of the push plate (14); the movable disk (11) is rotatably connected to the fixed plate (15); a limiting column (25) that slides with the fixed frame (24) is fixedly connected to the edge of the movable disk (11); and a stirring plate (26) is fixedly connected to the edge of the movable disk (11).

9. The abdominal hyperthermia recovery device for gastric precancerous lesions according to claim 1, characterized in that: A stirring plate (27) is fixedly connected to the side of the matching plate (7), and an inclined groove (28) is provided on the side of the stirring plate (27), and the inclined groove (28) corresponds to the position of the side of the thermotherapy box (6).

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