Urologic surgical operating bed
By designing adjustment and collection components on the urological operating table, the height and angle of the leg support can be flexibly adjusted, solving the problems of patient comfort and waste fluid collection, and improving the comfort of the surgical environment and the convenience of waste fluid disposal.
Patent Information
- Application Number
- CN202520189061.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-03-17
- Estimated Expiration
- 2035-02-07
AI Technical Summary
The existing urological operating table has inconvenient height and angle adjustment of the leg support board, resulting in low patient comfort and inconvenient waste fluid collection.
An adjustment component was designed to adjust the height and angle of the leg support, using a motor-driven screw and worm gear structure to achieve flexible adjustment of the leg support; a collection component was also designed, including a water basin and wastewater bucket system, for collecting and storing surgical waste fluid.
It improves patient comfort during surgery, stabilizes patient emotions, and facilitates centralized disposal of surgical waste.
Smart Images
Figure CN223995108U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of operating table technology, specifically a urological operating table. Background Technology
[0002] In urological procedures, an operating table is essential. It supports the patient during surgery and allows for positional adjustments as needed, providing a convenient surgical environment for the surgeon. The operating table is a fundamental piece of equipment in the operating room. During urological surgery, the patient needs to be in the lithotomy position for the procedure. The leg support board of the operating table supports the patient's legs. However, because patients have varying body shapes, while the existing operating table's leg support board is height-adjustable, manual adjustment is inconvenient. Furthermore, the fixed angle of the leg support board doesn't accommodate the different flexion angles of the lower limbs in patients with varying body shapes, reducing patient comfort and making it difficult to stabilize the patient's emotions. Additionally, in some urological procedures, to maintain a clear surgical field and ensure sterility, doctors use saline or other sterile solutions to rinse the surgical site. During surgery, patients also release blood, urine, and other bodily fluids, which need to be collected and processed. However, existing operating tables are not convenient for collecting these waste fluids. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a urological operating table, in which the height and angle of the two leg supports can be adjusted by an adjustment component to support the legs of patients with different body shapes, so that the patient's legs are at a suitable height and maintain a comfortable flexion angle, thereby improving the patient's comfort during surgery and facilitating the stabilization of the patient's emotions. Secondly, the collection component can collect the waste fluid generated during surgery, which will flow into a water basin and finally into a wastewater bucket for storage, so as to facilitate subsequent centralized treatment.
[0004] The technical problem to be solved by this utility model is achieved by the following technical solution:
[0005] A urological operating table includes: a lifting platform, a buttock board fixedly connected to the top of the lifting platform, a backboard rotatably connected to one side of the buttock board, a headboard rotatably connected to one side of the backboard, two leg rests provided on the other side of the buttock board, and armboards rotatably connected to the front and rear opposite sides of the buttock board respectively.
[0006] An adjustment assembly, located on one side of the buttock plate, is used to adjust the height of the two leg supports. The adjustment assembly includes: a fixed cylinder, a screw, a cylindrical cylinder, a movable groove, a rotating disk, and a connecting rod.
[0007] A collection component, located at the bottom of the buttock plate, is used to collect surgical waste fluid. The collection component includes: a fixing frame, a mounting frame, a mounting plate, a water basin, a waste water bucket, and a drain pipe.
[0008] Furthermore, two fixing cylinders are fixedly connected to the side of the buttock plate away from the back plate. Each of the two fixing cylinders has a screw inside, and a cylinder is fixedly connected to the top of each screw. A moving groove is opened on the periphery of the cylinder near the top position. A rotating disk is rotatably connected inside each cylinder. A connecting rod is fixedly connected to the periphery of the rotating disk. The top of the connecting rod extends through the moving groove to the outside and is rotatably connected to the bottom of the leg support plate.
[0009] Furthermore, a fixing frame is fixedly connected to the bottom of the buttock plate, and an installation frame is provided inside the fixing frame. Installation plates are fixedly connected to the inner walls of the opposite sides of the installation frame, and water basins are provided on the two installation plates. A wastewater bucket is provided below the water basins, and a drain pipe is fixedly connected to the top of the wastewater bucket. The top end of the drain pipe is threadedly connected to the bottom end of the water basin.
[0010] Furthermore, a fixing plate is fixedly connected to the inner wall of the two fixing cylinders. A limit ring is fixedly connected to the top of the fixing plate and the top of the inner wall of the fixing cylinder, respectively. A turbine is provided inside the two limit rings. A first threaded hole is opened at the center of the turbine shaft. The screw is threadedly connected to the inside of the first threaded hole. A worm gear is rotatably connected between the opposite sides of the fixing cylinder near the top. The worm gear is meshed with the turbine. Two mounting cavities are opened inside the butt plate. A drive motor is fixedly installed inside each of the two mounting cavities. One end of the drive shaft of the drive motor is connected to the rotation shaft of the worm gear.
[0011] Furthermore, retainers are fixedly connected to the inner walls of the two fixed cylinders near the bottom. The bottom end of the screw passes through the retainer and the fixed cylinder and extends to the outside. Two symmetrically arranged guide grooves are opened on the outside of the screw. Guide blocks are fixedly connected to the inner walls of the two opposite sides of the fixed cylinder, and the two guide blocks extend to the two guide grooves on opposite sides.
[0012] Furthermore, a number of circular holes arranged in a ring array are provided on one side of the cylinder, one of which has a threaded rod inside. A second threaded hole is provided on one side of the rotating disk. One end of the threaded rod passes through the circular hole and extends into the second threaded hole, and the other end of the threaded rod is fixedly connected to a knob.
[0013] Furthermore, the fixed frame has sliding grooves on opposite sides, and the mounting frame has sliders fixedly connected to opposite sides. The two sliders are slidably connected inside the two sliding grooves. A handle is fixedly connected to one side of the mounting frame. Two positioning rods are fixedly connected to the top of the two mounting plates. A frame is fixedly connected to the top of the water basin. Four positioning holes are opened on the frame, and the positioning holes are respectively fitted onto the positioning rods.
[0014] This utility model provides a protective structure for a blood oxygen probe in a patient monitor, which has the following beneficial effects:
[0015] The advantage of this invention is that the height and angle of the two leg supports can be adjusted by adjusting the components to support the legs of patients with different body shapes, so that the patient's legs are at a suitable height and maintain a comfortable flexion angle, thereby improving the patient's comfort during surgery and facilitating the stabilization of the patient's emotions.
[0016] Secondly, the collection component can collect the waste fluid generated during surgery. The waste fluid will flow into a basin and then into a wastewater bucket for storage, so that it can be centrally processed later. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0018] Figure 2 This is a cross-sectional view of the overall structure of this utility model.
[0019] Figure 3 This is a cross-sectional view of the fixed cylinder structure of this utility model.
[0020] Figure 4 This is a schematic diagram of the screw structure of this utility model.
[0021] Figure 5 This is an exploded view of the cylinder of this utility model.
[0022] Figure 6 This is a schematic diagram of the fixed frame structure of this utility model.
[0023] Figure 7 For the present utility model Figure 3 Enlarged view of point A in the middle.
[0024] Figure 8 For the present utility model Figure 2 Enlarged view of section B in the middle.
[0025] Figures 1-8Components: 1. Lifting platform; 11. Hip plate; 12. Back plate; 13. Head plate; 14. Leg support plate; 15. Arm plate; 2. Fixed cylinder; 21. Screw; 22. Cylinder; 23. Moving groove; 24. Rotary disk; 25. Connecting rod; 26. Fixed plate; 27. Limit ring; 28. Turbine; 29. First threaded hole; 210. Worm gear; 211. Mounting cavity; 212. Drive motor; 213. Cage; 214. Guide groove; 215. Guide block; 216. Round hole; 217. Threaded rod; 218. Second threaded hole; 219. Knob; 3. Fixed frame; 31. Mounting frame; 32. Mounting plate; 33. Water basin; 34. Wastewater bucket; 35. Drain pipe; 36. Slide groove; 37. Slider; 38. Handle; 39. Positioning rod; 310. Frame; 311. Positioning hole. Detailed Implementation
[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0027] This application provides a protection structure for a blood oxygen probe in a patient monitor. The following provides a detailed description of this protection structure. It should be noted that the order of description of the following embodiments is not intended to limit the preferred order of the embodiments.
[0028] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.
[0029] Example 1
[0030] Please see Figure 1-8 A urological operating table includes: a lifting platform 1, a buttock board 11 fixedly connected to the top of the lifting platform 1, a backrest 12 rotatably connected to one side of the buttock board 11, a headrest 13 rotatably connected to one side of the backrest 12, two leg supports 14 on the other side of the buttock board 11, and arm plates 15 rotatably connected to the front and rear opposite sides of the buttock board 11; an adjustment component located on one side of the buttock board 11 for adjusting the height of the two leg supports 14; and a collection component located at the bottom of the buttock board 11 for collecting waste fluid during surgery.
[0031] During use, the patient lies on the buttock board 11 and back board 12, with their head resting on the headboard 13. The patient's legs are placed on the two leg supports 14, and their arms are placed on the two arm supports 15. The height and angle of the two leg supports 14 can be adjusted by the adjustment component to support the limbs of patients with different body shapes. Secondly, the collection component can collect the waste fluid generated during the operation and collect it for medical waste disposal, preventing the waste fluid from falling onto the operating room floor.
[0032] Example 2
[0033] In some embodiments, the adjustment assembly includes: a fixed cylinder 2, a screw 21, a cylinder 22, a movable groove 23, a rotating disk 24, and a connecting rod 25. Two fixed cylinders 2 are fixedly connected to the side of the butt plate 11 away from the back plate 12. Each fixed cylinder 2 has a screw 21 inside, and a cylinder 22 is fixedly connected to the top of each screw 21. A movable groove 23 is opened near the top of the circumference of each cylinder 22. A rotating disk 24 is rotatably connected inside each cylinder 22. A connecting rod 25 is fixedly connected to the circumference of each rotating disk 24. The top of the connecting rod 25 extends through the movable groove 23 to the outside and is rotatably connected to the bottom of the leg support plate 14. Fixed plates 26 are fixedly connected to the inner walls of the two fixed cylinders 2. Limiting rings 27 are fixedly connected to the top of the fixed plates 26 and the top of the inner wall of the fixed cylinder 2, respectively. A turbine 28 is provided inside the two limiting rings 27. A first threaded hole 29 is opened at the shaft center of the turbine 28. The screw 21 is threaded into the first threaded hole 29. A worm gear 210 is rotatably connected between the opposite sides of the fixed cylinder 2 near the top. The worm gear 210 is meshed with the worm 28. Two mounting cavities 211 are formed inside the butt plate 11, each housing a drive motor 212. One end of the drive shaft of the drive motor 212 is connected to the rotation shaft of the worm gear 210. A retainer 213 is fixedly connected to the inner wall of the two fixed cylinders 2 near the bottom. The bottom end of the screw 21 passes through the retainer 213 and the fixed cylinder 2 and extends to the outside. Two symmetrically arranged guide grooves 214 are formed on the outside of the screw 21. Guide blocks 215 are fixedly connected to the inner walls of opposite sides of the fixed cylinder 2. The two guide blocks 215 extend into two guide grooves 214 on opposite sides. A number of circular holes 216 arranged in a ring array are opened on one side of the cylinder 22. A threaded rod 217 is provided inside one of the circular holes 216. A second threaded hole 218 is opened on one side of the rotating disk 24. One end of the threaded rod 217 passes through the circular hole 216 and extends into the second threaded hole 218. A knob 219 is fixedly connected to the other end of the threaded rod 217.
[0034] When the height of the two leg supports 14 needs to be adjusted, the two drive motors 212 are started to drive the two worm gears 210 to rotate synchronously. The rotation of the worm gears 210 meshes with the turbine 28, thereby driving the turbine 28 to rotate. When the turbine 28 rotates, it drives the first threaded hole 29 to rotate. When the first threaded hole 29 rotates, it engages with the screw 21. Since the two guide blocks 215 are located in the two guide grooves 214 outside the screw 21, the screw 21 is restricted to move only along the vertical direction of the guide grooves 214. Therefore, when the first threaded hole 29 engages with the screw 21, it will drive the screw 21 to move in the vertical direction. By controlling the rotation direction of the drive motors 212, the screw 21 can be controlled to move up or down. The retainer 213 can position the screw 21 to keep the screw 21 moving smoothly. When the screw 21 moves, the leg supports 14 are raised and lowered through the rotating disk 24 and the connecting rod 25 to adjust the height. The leg supports 14 and the connecting rod 25 can rotate to facilitate the separation of the patient's legs.
[0035] When it is necessary to adjust the tilt angle of the leg support plate 14, manually turn the knob 220 to drive the threaded rod 217 to rotate. The threaded rod 217 rotates and engages with the second threaded hole 218, moving the threaded rod 217 out of the second threaded hole 218 on the rotating disk 24, thereby releasing the fixation of the rotating disk 24. Then, manually turn the connecting rod 25 to move it inside the moving groove 23, thereby adjusting the deflection angle of the leg support plate 14. After the adjustment is completed, fine-tune the rotating disk 24 so that the second threaded hole 218 is aligned with one of the round holes 216. Then, turn the knob 220 in the opposite direction to screw the threaded rod 217 into the second threaded hole 218, thereby fixing the rotating disk 24 and preventing the leg support plate 14 from deflecting.
[0036] Example 3
[0037] In some embodiments, the collection components include: a fixed frame 3, a mounting frame 31, a mounting plate 32, a water basin 33, a wastewater bucket 34, and a drain pipe 35. The fixed frame 3 is fixedly connected to the bottom of the butt plate 11. The mounting frame 31 is provided inside the fixed frame 3. Mounting plates 32 are fixedly connected to the inner walls of opposite sides of the mounting frame 31. A water basin 33 is provided on the two mounting plates 32. A wastewater bucket 34 is provided below the water basin 33. A drain pipe 35 is fixedly connected to the top of the wastewater bucket 34. The top end of the drain pipe 35 is threadedly connected to the bottom end of the water basin 33. Slide grooves 36 are provided on opposite sides of the fixed frame 3. Slider blocks 37 are fixedly connected to opposite sides of the mounting frame 31. The two sliders 37 are slidably connected to the two slide grooves 36. A handle 38 is fixedly connected to one side of the mounting frame 31. Two positioning rods 39 are fixedly connected to the top of the two mounting plates 32. A frame 310 is fixedly connected to the top of the water basin 33. Four positioning holes 311 are provided on the frame 310. The positioning holes 311 are respectively fitted onto the positioning rods 39.
[0038] Before the operation, manually grasp handle 38 to pull the mounting frame 31 out of the fixed frame 3. When the mounting frame 31 moves, it drives the sliders 37 on both sides to move along the grooves 36 on the inner walls of the fixed frame 3, thereby supporting the mounting frame 31. After the mounting frame 31 is pulled out, take out the disposable plastic water basin 33 and install it on the two mounting plates 32. During installation, fit the four positioning holes 311 on the frame 310 onto the four positioning rods 39. Then screw the top of the disposable drain pipe 35 into the water basin 33 for connection. Then drain... The bottom end of the water pipe 35 is connected to the inlet at the top of the wastewater tank 34. Waste fluid generated during surgery falls into the water basin 33, slides into the drain pipe 35, and finally flows into the wastewater tank 34, thus collecting and storing the waste fluid in the wastewater tank 34. After the surgery is completed, the bottom end of the drain pipe 35 is disconnected from the wastewater tank 34, and then the inlet at the top of the wastewater tank 34 is closed to facilitate the treatment of medical waste. The water basin 33 and the drain pipe 35 are then disassembled for the treatment of medical waste. Finally, the mounting frame 31 is pushed into the fixing frame 3 and stored away.
[0039] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.
[0040] The above provides a detailed description of a urological operating table provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.
Claims
1. A urological operating bed, characterized in that Include: The lifting platform (1) is fixedly connected with the hip plate (11) at the top, one side of the hip plate (11) is rotatably connected with the back plate (12), one side of the back plate (12) is rotatably connected with the head plate (13), the other side of the hip plate (11) is provided with two leg support plates (14), and the opposite sides of the hip plate (11) are rotatably connected with the arm plates (15) respectively; The adjusting assembly is arranged on one side of the hip plate (11) and used for adjusting the height of the two leg support plates (14), and the adjusting assembly comprises a fixed cylinder (2), a screw rod (21), a cylinder (22), a moving groove (23), a rotating disc (24) and a connecting rod (25); The collecting assembly is arranged at the bottom of the hip plate (11) and used for receiving waste liquid during operation, and the collecting assembly comprises a fixed frame (3), a mounting frame (31), a mounting plate (32), a water receiving basin (33), a waste water bucket (34) and a drain pipe (35).
2. The urological surgical bed according to claim 1, characterized in that The hip plate (11) is fixedly connected with two fixed cylinders (2) away from the back plate (12), the two fixed cylinders (2) are respectively provided with screw rods (21) inside, the screw rods (21) are respectively fixedly connected with cylinders (22) at the top, the moving grooves (23) are formed in the cylinders (22) near the top, the rotating discs (24) are rotatably connected inside the cylinders (22), the connecting rods (25) are fixedly connected with the rotating discs (24), and the connecting rods (25) extend to the outside through the moving grooves (23) and are rotatably connected with the leg support plates (14) at the bottom.
3. The urological surgical bed according to claim 1, characterized in that The bottom of the hip plate (11) is fixedly connected with the fixed frame (3), the inside of the fixed frame (3) is provided with the mounting frame (31), the opposite sides of the mounting frame (31) are respectively fixedly connected with the mounting plates (32), the two mounting plates (32) are provided with the water receiving basin (33), the waste water bucket (34) is arranged below the water receiving basin (33), the drain pipe (35) is fixedly connected with the top of the waste water bucket (34), and the top of the drain pipe (35) is threadedly connected with the bottom of the water receiving basin (33).
4. The urological surgical bed according to claim 1, characterized in that The inside of the fixed plate (26) is fixedly connected with the fixed cylinder (2), the top of the fixed plate (26) is respectively fixedly connected with the limiting ring (27) inside the fixed cylinder (2), the inside of the two limiting rings (27) is provided with the turbine (28), the shaft center of the turbine (28) is provided with the first threaded hole (29), the screw rod (21) is threadedly connected with the inside of the first threaded hole (29), the opposite sides of the fixed cylinder (2) near the top are rotatably connected with the worm (210), the worm (210) is meshingly connected with the turbine (28), the inside of the hip plate (11) is provided with two installation cavities (211), and the inside of the two installation cavities (211) is respectively fixedly provided with the driving motor (212).
5. The urological surgical bed according to claim 1, characterized in that, Two said fixed cylinder (2) inner wall near the bottom position fixedly connected with the holder (213), the screw rod (21) bottom end through the holder (213) and the fixed cylinder (2) and extends to the outside, the screw rod (21) outside is provided with two symmetrically arranged guide slot (214), the fixed cylinder (2) relative both sides of the inner wall are fixedly connected with the guide block (215), two said guide block (215) relative side respectively extend to two said guide slot (214) in.
6. The urological surgical bed according to claim 1, characterized in that The side of the cylinder (22) is provided with a plurality of circular holes (216) in the form of annular array, one of the circular holes (216) is provided with a threaded rod (217) inside, the rotating disc (24) is provided with a second threaded hole (218) on one side, the threaded rod (217) one end through the circular hole (216) and extends to the second threaded hole (218), the threaded rod (217) the other end is fixedly connected with the knob (219).
7. The urological surgical table according to claim 1, characterized in that, The fixed frame (3) relative both sides are provided with a sliding slot (36), the mounting frame (31) relative both sides are fixedly connected with a sliding block (37), two said sliding block (37) are respectively connected in two said sliding slot (36) inside, the mounting frame (31) one side is fixedly connected with handle (38), two said mounting plate (32) top are respectively fixedly connected with two positioning rod (39), the water basin (33) top is fixedly connected with the frame (310), the frame (310) is provided with four positioning holes (311), the positioning hole (311) is respectively set on the positioning rod (39).