Lithotripsy device for urinary surgery
By introducing measurement, positioning and adjustment components into the urological lithotripsy device, the discomfort and positioning offset caused by different stone positions in patients are solved, and safe and efficient lithotripsy treatment is achieved.
Patent Information
- Application Number
- CN202510924957.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-04
- Publication Date
- 2025-08-08
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the existing urological lithotripsy device, patients need to lie on their back or lie on their side due to different locations of stones, resulting in long-term discomfort in lying on their side, and the positioning of the stones is offset, affecting the treatment effect.
A gravel device including measuring components, positioning components and adjustment components is designed. By measuring the weight of the patient, the gravel force is adjusted, the position of the stone is accurately determined by using X-ray and B-ultrasound positioning probes, and the tightness of the fixing belt is automatically adjusted according to the patient's body shape to ensure the stability of the patient's position.
Improve treatment safety, avoid excessive or ineffective treatment caused by individual differences, ensure that the lithotripsy probe is aligned with the target, prevent positioning offsets and secondary damage, and improve treatment effect and comfort.
Smart Images
Figure CN120436733A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of urology surgery, in particular to a lithotripsy device for urology surgery. Background Art
[0002] Urology is a clinical specialty in the medical field that focuses on the diagnosis and treatment of diseases of the urinary system and the male reproductive system. It covers structural abnormalities, infections, tumors, and functional disorders of organs such as the kidneys, ureters, bladder, and urethra. Urinary stones (kidney, ureter, and bladder) are the most common. Stones act as carriers of bacteria and can cause pyelonephritis and sepsis, necessitating the use of an extracorporeal shock wave lithotripsy for treatment.
[0003] The extracorporeal shock wave lithotripsy mainly consists of an extracorporeal shock wave source, a shock wave triggering system, a coupling between the shock wave and the human body, a stone positioning system, a computer-controlled operating system, and a treatment bed. However, the location of stones in patients is different, and patients need to lie on their backs or sides according to the location of the stones. Patients feel uncomfortable lying on their sides for a long time, which causes them to move during the lithotripsy process, and then causes the stone positioning to shift, affecting the patient's treatment. Therefore, we propose a lithotripsy device for urology surgery. Summary of the Invention
[0004] The purpose of the present invention is to provide a lithotripsy device for urological surgery to solve the problem that the stone positions of the above-mentioned patients are different, and the patients need to lie on their backs or sides according to the location of the stones. The patients will feel uncomfortable if they lie on their sides for a long time, which will cause the patients to move during the lithotripsy process, and then cause the stone positioning to shift, affecting the patient's treatment problem.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a lithotripsy device for urological surgery, comprising: a body, a control frame, an X-ray positioning probe, and a B-ultrasound positioning probe, wherein the control frame is connected to the body, and the X-ray positioning probe and the B-ultrasound positioning probe are connected to the control frame; a bed is provided on one side of the body, and a through hole is opened on one side of the bed, and the through hole is concave, and the X-ray positioning probe and the B-ultrasound positioning probe both correspond to the through hole; the lithotripsy probe is connected to the control frame, and the lithotripsy probe is used to crush stones in the patient's body; the bed is connected to a chest fixation belt, and the chest fixation belt is used to fix the patient; Also includes: The measuring component is connected to the bed. Before the patient undergoes lithotripsy treatment, the measuring component is used to measure the patient's weight and adjust the lithotripsy force of the lithotripsy probe according to the patient's weight; A positioning component is connected to the bed and locates the position of the lithotripsy in the patient before the patient undergoes lithotripsy treatment; The adjustment component is connected to the bed body and adjusts the tightness of the chest fixing belt according to the patient's size.
[0006] Among them, the measuring component includes groove one, which is opened on the surface of the bed, a movable plate is connected to the bed, a through slot is opened on the bed, a trigger is connected in groove one, and the trigger corresponds to the through slot, a spring is connected to the movable plate, and the spring is connected to the movable plate.
[0007] The triggering member includes a through hole and a triggering rod. The through hole is provided on the bed body and is in communication with the groove. The triggering rod is connected in the through groove.
[0008] Among them, the trigger rod is connected to electromagnet 1, and the groove 1 is connected to electromagnet 2, electromagnet 3 and electromagnet 4, and electromagnet 1 corresponds to electromagnet 2, electromagnet 3 and electromagnet 4.
[0009] Among them, the positioning component includes a support base, which is arranged at the bottom end of the bed. A connecting column is connected to the support base, and a flip member is connected between the connecting column and the bed. The flip member is used to adjust the patient position. A driving slot is opened on the support base, and a moving part 1 and a moving part 2 are connected in the driving slot. The moving part 1 moves along the X-axis, and the moving part 2 moves along the Y-axis.
[0010] Among them, the moving part 1 includes motor 1, which is fixedly installed in the driving slot. The output shaft of motor 1 is connected to screw rod 1, which is connected to moving block 1, which is connected to moving part 2. The driving slot is connected to pressure switch 1, pressure switch 2 and pressure switch 3, and the moving block 1 is connected to a pressure plate.
[0011] Among them, the moving part 2 includes a connecting plate, the connecting plate and the moving block 1, a moving groove is opened on the connecting plate, the moving groove is connected to the motor 2, the output shaft of the motor 2 is connected to the screw 2, the screw 2 is connected to the moving block 2, and the moving block 2 is connected to the connecting column, the moving groove is connected to the trigger switch 1 and the trigger switch 2, and the moving block 2 is connected to the trigger plate.
[0012] Among them, the flip part includes a flip groove, which is opened on the connecting column. Motor three is connected to the flip groove, and the output shaft of motor three is connected to the driving teeth. A rotating shaft is connected to the connecting column, and the rotating shaft is rotatably connected to the flip groove. A gear is connected to the rotating shaft, and the gear is engaged with the driving teeth.
[0013] Among them, the adjustment component includes motor four, which is connected in the groove, the output shaft of motor four is connected to rotating shaft one, the rotating shaft one is connected to a limiting plate, and the chest fixing belt is wrapped around rotating shaft one.
[0014] Among them, two leg fixing belts are provided on the bed body, the groove is connected to the motor five, the output shaft of the motor five is connected to the rotating shaft two, the rotating shaft two is connected to the limit plate, and the two leg fixing belts are both connected to the rotating shaft two.
[0015] The present invention has at least the following beneficial effects: by providing a measuring component, a positioning component, and an adjusting component, the measuring component is connected to the bed, and before a patient undergoes lithotripsy treatment, the measuring component is used to measure the patient's weight, and the lithotripsy force of the lithotripsy probe is adjusted according to the patient's weight. For lighter patients, the impact energy is reduced, thereby avoiding tissue damage, while for heavier patients, the impact energy is enhanced, ensuring effective lithotripsy, preventing the shock wave energy from being weakened, improving treatment safety, and avoiding excessive or ineffective treatment due to individual differences; The positioning component is connected to the bed. Before the patient undergoes lithotripsy treatment, the positioning component locates the location of the lithotripsy in the patient's body. The positioning component drives the bed to move. According to the stone positioning of the X-ray positioning probe and the B-ultrasound positioning probe, it determines whether the bed needs to be turned over, thereby facilitating treatment. The adjustment component is connected to the bed. The adjustment component adjusts the tightness of the chest fixation belt according to the patient's size. The adjustment component can automatically adjust the tightness of the fixation belt according to the patient's body shape to prevent it from being too tight to compress breathing or too loose to cause displacement. The patient's position is kept stable during treatment to avoid affecting the positioning accuracy due to breathing or body movement. Whether it is a child, a thin person or an obese patient, it can be effectively fixed to prevent position deviation during treatment, ensure that the lithotripsy probe is always aimed at the target, and avoid falls or secondary injuries caused by improper fixation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the measurement component of the present invention; Figure 3 This is a schematic diagram of the bed structure of the present invention; Figure 4 This is a schematic diagram of the groove structure of the present invention; Figure 5 This is a schematic diagram of the positioning component structure of the present invention; Figure 6 for Figure 5 A magnified schematic diagram of area A in the middle; Figure 7 Schematic diagram of the structure of the moving part 1 and the moving part 2 of the present invention; Figure 8 for Figure 7 A magnified schematic diagram of area B in the middle; Figure 9 This is a schematic diagram of the structure of the flip member of the present invention; Figure 10 Schematic diagram of the structure of the regulating component of the present invention.
[0017] In the figure: 1. Machine body; 2. Control frame; 3. X-ray positioning probe; 4. Lithotripsy probe; 5. Bed; 6. Measuring assembly; 61. Moving plate; 7. Chest fixing belt; 8. Adjusting assembly; 81. Leg fixing belt; 9. B-ultrasound positioning probe; 10. Positioning assembly; 101. Driving slot; 11. Support seat; 12. Turning member; 13. Through hole; 14. Spring; 15. Trigger member; 16. Moving member 2; 161. Connecting plate; 162. Moving slot; 17. Pressure switch 1; 18. Pressure switch 2; 19. Pressure switch 3; 20. Moving block 1; 21. Trigger Trigger rod; 22. Electromagnet 1; 23. Electromagnet 2; 24. Electromagnet 3; 25. Electromagnet 4; 26. Motor 1; 27. Screw rod 1; 28. Pressure plate; 29. Motor 2; 30. Screw rod 2; 31. Moving block 2; 32. Trigger plate; 33. Trigger switch 1; 34. Trigger switch 2; 35. Trigger switch 3; 36. Connecting column; 37. Motor 3; 38. Drive tooth; 39. Gear; 40. Rotating shaft; 41. Flip groove; 42. Groove; 43. Motor 4; 44. Rotating shaft 1; 45. Limit plate; 46. Motor 5; 47. Rotating shaft 2. 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] Example 1 See also Figures 1 to 10 The present invention provides a technical solution: a lithotripsy device for urology, comprising: a body 1, a control frame 2, an X-ray positioning probe 3 and a B-ultrasound positioning probe 9, the control frame 2 is connected to the body 1, the X-ray positioning probe 3 and the B-ultrasound positioning probe 9 are connected to the control frame 2, the X-ray positioning probe 3 is linked with the X-ray imaging system to realize dynamic monitoring, a bed 5 is provided on one side of the body 1, a through hole 13 is opened on one side of the bed 5, and the through hole 13 is concave, and the concave through hole 13 is designed to fit the physiological curve of the human body, so that the probe corresponds to the patient's body, improving the imaging quality, and the X-ray positioning The positioning probe 3 and the B-ultrasound positioning probe 9 are both corresponding to the through hole 13. The control frame 2 is connected to a lithotripsy probe 4. The probe is equipped with an energy generating device, which crushes the stones in the body by focusing shock waves. During the lithotripsy process, the striking point needs to be adjusted in real time according to the positioning feedback of the X-ray positioning probe 3 and the B-ultrasound positioning probe 9 to ensure safety and efficiency. The lithotripsy probe 4 is used to crush the stones in the patient's body. A chest fixing belt 7 is connected to the bed 5. The chest fixing belt 7 is used to fix the patient to prevent the patient from positioning deviation due to breathing or movement during treatment, ensuring that the fixation is firm and not too tight. Also includes: The measuring assembly 6 is connected to the bed 5. Before the patient undergoes lithotripsy treatment, the measuring assembly 6 is used to measure the patient's weight and adjust the lithotripsy force of the lithotripsy probe 4 according to the patient's weight. For lighter patients, the impact energy is reduced to avoid tissue damage. For heavier patients, the impact energy is increased to ensure effective lithotripsy, prevent the shock wave energy from being weakened, improve the safety of the treatment, and avoid excessive or ineffective treatment due to individual differences. The positioning component 10 is connected to the bed 5. Before the patient undergoes lithotripsy treatment, the positioning component 10 locates the location of the lithotripsy in the patient's body. The positioning component 10 drives the bed 5 to move. According to the stone positioning of the X-ray positioning probe 3 and the B-ultrasound positioning probe 9, it is determined whether the bed 5 needs to be turned over, thereby facilitating treatment. The adjustment component 8 is connected to the bed 5. The adjustment component 8 adjusts the tightness of the chest fixing belt 7 according to the patient's size. The adjustment component 8 can automatically adjust the tightness of the fixing belt according to the patient's body shape to prevent excessive tightness from compressing breathing or excessive looseness from causing displacement. The patient's position is kept stable during treatment to avoid affecting the positioning accuracy due to breathing or body movement. Whether it is a child, a thin person or an obese patient, it can be effectively fixed to prevent position deviation during treatment, ensure that the lithotripsy probe 4 is always aimed at the target, and avoid falling or secondary injuries caused by improper fixation.
[0020] The measuring assembly 6 includes a groove 42, which is opened on the surface of the bed 5. A movable plate 61 is connected to the bed 5. A through groove is opened on the bed 5. A trigger 15 is connected to the groove 42, and the trigger 15 corresponds to the through groove. The trigger 15 can control the impact force of the lithotripsy probe 4, thereby ensuring that the impact force of the lithotripsy probe 4 can be adjusted according to the patient's weight to prevent the shock wave energy from being weakened. A spring 14 is connected to the movable plate 61, and the spring 14 is connected to the movable plate 61. By setting the groove 42, the trigger 15 can be protected, thereby To extend the service life of the trigger member 15, when the patient lies on the movable plate 61 of the bed body 5 for treatment, the patient squeezes the movable plate 61, thereby driving the movable plate 61 to move vertically in the groove 42, thereby driving the trigger member 15 to act, and at the same time the movable plate 61 squeezes the spring 14. When the patient's treatment is completed, the elastic force of the spring 14 can restore the movable plate 61 to its original position. The automatic reset and flexible spring 14 buffer mechanism reduces the rigid impact, improves the patient's lying comfort, and reduces the manual adjustment steps, saving time and labor costs.
[0021] The trigger member 15 includes a through hole 13 and a trigger rod 21. The through hole 13 is opened on the bed body 5, and the through hole 13 is connected to the groove 42. The trigger rod 21 is connected in the through groove. When the movable plate 61 on the bed body 5 is displaced, the trigger rod 21 moves along with the movable plate 61. The downward movement distance of the movable plate 61 is related to the patient's weight. The heavier the patient's weight, the greater the downward movement distance of the movable plate 61. The movement of the movable plate 61 drives the trigger rod 21 connected in the through groove to move.
[0022] Electromagnet 1 22 is connected to the trigger rod 21, and electromagnet 2 23, electromagnet 3 24 and electromagnet 4 25 are connected in the groove 42, and electromagnet 1 22 corresponds to electromagnet 2 23, electromagnet 3 24 and electromagnet 4 25. When the patient lies on the bed 5 and squeezes the movable plate 61, the trigger rod 21 moves along with the movable plate 61, and then the trigger rod 21 drives electromagnet 1 22 to move vertically. Electromagnet 2 23, electromagnet 3 24 and electromagnet 4 25 are used to control the impact force of the lithotripsy probe 4, and the impact force increases accordingly, and then the impact force of the lithotripsy probe 4 can change with the patient's weight, thereby improving the treatment effect and reducing side effects.
[0023] The positioning assembly 10 includes a support base 11, which is arranged at the bottom end of the bed body 5. A connecting column 36 is connected to the support base 11. A flip member 12 is connected between the connecting column 36 and the bed body 5. The flip member 12 is used to adjust the patient position. A driving slot 101 is provided on the support base 11. The driving slot 101 is connected to a moving part 1 and a moving part 2 16. The moving part 1 moves along the X-axis, and the moving part 2 16 moves along the Y-axis. By providing the driving slot 101, the moving part 1 and the moving part 2 16 can be protected, thereby extending the service life of the moving part 1 and the moving part 2 16.
[0024] The moving part 1 includes a motor 26, which is fixedly installed in the driving slot 101. A screw rod 27 is connected to the output shaft of the motor 26, and the screw rod 27 is connected to the moving block 20. The moving block 20 is connected to the moving part 2 16. The driving slot 101 is connected with a pressure switch 17, a pressure switch 2 18 and a pressure switch 3 19. The moving block 20 is connected with a pressure plate 28. When the patient lies on the bed 5, the motor 26 is started and the motor 26 drives the rotation. The rotation of the screw rod 27 can drive the moving block 20 to rotate, thereby driving the moving part 2 16 to move along the X-axis. The movement of the moving block 20 drives the pressure plate 28 to move, and then the pressure plate 28 will trigger the pressure switch 17, the pressure switch 2 18 and the pressure switch 3 19. The pressure switch 17, the pressure switch 2 18 and the pressure switch 3 19 are used to control the deflection angle of the bed 5, and the deflection angle gradually increases.
[0025] The moving part 2 16 includes a connecting plate 161, the connecting plate 161 and the moving block 1 20, a moving groove 162 is provided on the connecting plate 161, and the moving groove 162 is connected to the motor 2 29. By setting the moving groove 162, the motor 2 29 can be protected, thereby extending the service life of the motor 2 29. The output shaft of the motor 2 29 is connected to the screw rod 2 30, the screw rod 2 30 is connected to the moving block 2 31, and the moving block 2 31 is connected to the connecting column 36. The trigger switch 1 is connected in the moving groove 162. 33 and trigger switch 2 34, a trigger plate 32 is connected to the moving block 2 31, the motor 29 is started, the motor 29 drives the screw rod 2 30 to rotate, the screw rod 2 30 drives the moving block 2 31 to move, the moving block 2 31 drives the connecting column 36 to move along the Y axis, and then the moving block 2 31 drives the trigger plate 32 to move, the trigger plate 32 presses the trigger switch 1 33 and the trigger switch 2 34, and the trigger plate 32 presses the trigger switch 1 33 and the trigger switch 3 35 to control the rotation direction of the bed 5.
[0026] The flip member 12 includes a flip groove 41, which is provided on the connecting column 36. A motor three 37 is connected to the flip groove 41. By setting the flip groove 41, the motor three 37 can be protected, thereby extending the service life of the motor three 37. A driving tooth 38 is connected to the output shaft of the motor three 37, and a rotating shaft 40 is connected to the connecting column 36. The rotating shaft 40 is rotatably connected to the flip groove 41. A gear 39 is connected to the rotating shaft 40, and the gear 39 is engaged with the driving tooth 38. When the pressure switch 1 17, the pressure switch 2 18 and the pressure switch 3 19 are triggered, the motor three 37 is triggered, and the motor three 37 drives the driving tooth 38 to rotate. The rotation of the driving tooth 38 drives the gear 39 to rotate. The rotation of the gear 39 drives the rotating shaft 40 to rotate and then drives the bed body 5 to rotate.
[0027] Example 2 The adjusting assembly 8 includes a motor 43, which is connected to the groove 42. The output shaft of the motor 43 is connected to a rotating shaft 1 44, and the rotating shaft 1 44 is connected to a limit plate 45. The chest fixing belt 7 is wrapped around the rotating shaft 1 44. By setting the limit plate 45, the chest fixing belt 7 can be limited, thereby preventing the chest fixing belt 7 from separating from the rotating shaft 1 44. The groove 42 can protect the motor 43, thereby extending the service life of the motor 43. When the patient lies on the bed 5, the motor 43 drives the rotating shaft 1 44 to rotate forward. The number of rotations of the rotating shaft 1 44 driven by the motor 43 changes with the patient's weight, thereby controlling the tightening degree of the fixing belt. The rotating shaft 1 44 rotates forward to tighten the chest fixing belt 7, and the electromagnet 2 23, the electromagnet 3 24 and the electromagnet 4 25 are triggered, and the number of rotations of the rotating shaft 1 44 decreases accordingly, so that the chest fixing belt 7 can change with the patient's weight. The chest fixing belt 7 fixes the patient's body while avoiding compressing the chest cavity or affecting blood circulation, thereby improving safety and comfort.
[0028] Two leg fixing belts 81 are provided on the bed body 5, and the motor 5 46 is connected to the groove 42. The output shaft of the motor 5 46 is connected to the rotating shaft 2 47, and the rotating shaft 2 47 is connected to the limiting plate 45. The two leg fixing belts 81 are both connected to the rotating shaft 2 47. By setting the limiting plate 45, the leg fixing belts 81 can be limited to prevent the leg fixing belts 81 from disengaging from the rotating shaft 2 47. The motor 5 46 drives the rotating shaft 2 47 to rotate forward. The number of rotations of the rotating shaft 2 47 driven by the motor 5 46 changes with the patient's weight. The rotating shaft 2 47 rotates forward to tighten the leg fixing belts 81, and the electromagnet 2 23, the electromagnet 3 24 and the electromagnet 4 25 are triggered, and the number of rotations of the rotating shaft 2 47 decreases accordingly, and the leg fixing belts 81 can change with the patient's weight.
[0029] 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.
[0030] 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 lithotripsy device for urology, comprising: A machine body, a control frame, an X-ray positioning probe, and a B-ultrasound positioning probe, wherein the control frame is connected to the machine body, and the X-ray positioning probe and the B-ultrasound positioning probe are connected to the control frame. A bed is provided on one side of the machine body, and a through hole is opened on one side of the bed. The through hole is concave, and the X-ray positioning probe and the B-ultrasound positioning probe both correspond to the through hole. A lithotripsy probe is connected to the control frame, and the lithotripsy probe is used to crush stones in the patient's body. A chest fixation belt is connected to the bed, and the chest fixation belt is used to fix the patient. It is characterized by: further comprising: A measuring component is connected to the bed and is used to measure the patient's weight before lithotripsy treatment and adjust the lithotripsy force of the lithotripsy probe according to the patient's weight; A positioning component is connected to the bed and locates the position of the lithotripsy in the patient before the patient undergoes lithotripsy treatment; The adjusting component is connected to the bed body and adjusts the tightness of the chest fixing belt according to the size of the patient.
2. The urological lithotripsy device according to claim 1, characterized in that: The measuring component includes groove one, which is opened on the surface of the bed. A movable plate is connected to the bed. A through slot is opened on the bed. A trigger is connected in groove one, and the trigger corresponds to the through slot. A spring is connected to the movable plate, and the spring is connected to the movable plate.
3. The urological lithotripsy device according to claim 2, characterized in that: The triggering member includes a through hole and a triggering rod. The through hole is opened on the bed body and is communicated with the groove. The triggering rod is connected in the through groove.
4. The urological lithotripsy device according to claim 3, characterized in that: The trigger rod is connected to the electromagnet 1, and the groove 1 is connected to the electromagnet 2, the electromagnet 3 and the electromagnet 4, and the electromagnet 1 corresponds to the electromagnet 2, the electromagnet 3 and the electromagnet 4.
5. The urological lithotripsy device according to claim 1, characterized in that: The positioning assembly includes a support base, which is arranged at the bottom end of the bed. A connecting column is connected to the support base. A flip member is connected between the connecting column and the bed. The flip member is used to adjust the patient position. A driving slot is opened on the support base. A moving member 1 and a moving member 2 are connected in the driving slot. The moving member 1 moves along the X-axis, and the moving member 2 moves along the Y-axis.
6. The lithotripsy device for urology according to claim 5, characterized in that: The moving part 1 includes a motor 1, which is fixedly installed in a driving slot. A screw rod 1 is connected to the output shaft of the motor 1, and a moving block 1 is connected to the screw rod 1. The moving block 1 is connected to the moving part 2. A pressure switch 1, a pressure switch 2 and a pressure switch 3 are connected in the driving slot, and a pressure plate is connected to the moving block 1.
7. The lithotripsy device for urology according to claim 6, characterized in that: The second moving part includes a connecting plate, and the connecting plate is connected to the moving block 1. A moving groove is provided on the connecting plate, and the moving groove is connected to the second motor. The output shaft of the second motor is connected to the second screw rod, and the second screw rod is connected to the second moving block, and the second moving block is connected to the connecting column. The moving groove is connected to the first trigger switch and the second trigger switch, and the moving block 2 is connected to the trigger plate.
8. The lithotripsy device for urology according to claim 7, characterized in that: The flip member includes a flip groove, which is opened on the connecting column. Motor three is connected to the flip groove, and the output shaft of motor three is connected to a driving tooth. A rotating shaft is connected to the connecting column, and the rotating shaft is rotatably connected in the flip groove. A gear is connected to the rotating shaft, and the gear is engaged with the driving tooth.
9. The lithotripsy device for urology according to claim 1, characterized in that: The adjustment component includes a motor four, which is connected in the groove. The output shaft of the motor four is connected to a rotating shaft one, the rotating shaft one is connected to a limiting plate, and the chest fixing belt is wrapped around the rotating shaft one.
10. The urological lithotripsy device according to claim 9, characterized in that: Two leg fixing belts are provided on the bed body, the groove is connected to the motor five, the output shaft of the motor five is connected to the rotating shaft two, the rotating shaft two is connected to the limiting plate, and the two leg fixing belts are both connected to the rotating shaft two.