CN111938973A

CN111938973A - Operating table for oncology department

Info

Publication number: CN111938973A
Application number: CN202010867237.5A
Authority: CN
Inventors: 池永付
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2020-11-17

Abstract

The invention relates to an operating table, more specifically an operating table used in oncology department, in modern operation work, in order to adapt to the new operation scheme which is different day by day, the operating table is updated and pushed out, the traditional operating table can not conveniently control the patient to get up, stretch legs and lift legs, the operation can use a liquid pump to draw blood, process tissue fluid or wash stomach, and the equipment is inconvenient to use, the equipment solves the above problems, the patient is arranged on the operating table, the two thread gluing can be fastened to fix the two legs of the patient, the shaking handle can control the two legs of the patient to stretch, the equipment has self-locking function, the patient can not move the leg plate by unconscious drawing, the operation is convenient, the back or the legs of the patient can be lifted and dropped by controlling the operating lever respectively, the height of the operating table can be lowered by controlling the operating lever, the doctor can operate conveniently, the equipment is provided with an external pump, can be externally connected with various pipelines to pump out blood, tissue fluid and gastric fluid, thereby facilitating the operation.

Description

Operating table for oncology department

Technical Field

The invention relates to an operating table, in particular to an operating table used in an oncology department.

Background

In modern operation work, in order to adapt to a new operation scheme with a change of day and a change of month, an operating table is updated and replaced, the traditional operating table cannot conveniently control a patient to get up, stretch legs and lift legs, a liquid pump is used for drawing blood, treating tissue fluid or washing stomach, and equipment is required to be separately prepared and is inconvenient to use, and the equipment solves the problems.

Disclosure of Invention

The invention aims to provide an operating table used in a oncology department, which can be controlled to rise and fall, can be controlled to rise, stretch and lift legs of patients, and can be externally connected with various pipelines to pump blood, tissue fluid and gastric fluid.

The purpose of the invention is realized by the following technical scheme:

the utility model provides an operating table that oncology department used, includes platen assembly, hydraulic pressure assembly, lift assembly and pump assembly, hydraulic pressure assembly, lift assembly, pump assembly all are connected with platen assembly, and hydraulic pressure assembly is connected with lift assembly, and lift assembly is connected with pump assembly.

As a further optimization of the technical scheme, the bedplate assembly comprises a middle plate, a back plate, a lower limb plate, a handle, a worm support, a worm wheel shaft support, a bevel gear I, a bevel gear II shaft, a half gear I, a half gear II shaft, a leg plate, a thread gluing I and a thread gluing II, wherein two ends of the middle plate are respectively hinged with the back plate and the lower limb plate, the handle is connected with the worm, the worm is in meshing connection with the worm support, the worm is in meshing connection with the worm wheel, the worm wheel is connected with the worm wheel shaft, the worm wheel shaft is in rotating connection with the worm wheel shaft support, the worm wheel shaft support is connected with the lower limb plate, the bevel wheel shaft is connected with the bevel gear I, the bevel gear I is in meshing connection with the bevel gear II, the bevel gear II is in rotating connection, the half gear I is meshed with the half gear II and connected with the half gear II, the half gear II is connected with the half gear II shaft, the half gear II shaft is rotatably connected with the lower limb plate, the bevel gear II shaft and the half gear II shaft are respectively connected with the two leg plates, and the thread gluing I and the thread gluing II are both connected with the leg plates.

As a further optimization of the technical scheme, the hydraulic assembly comprises a hydraulic system, a bottom plate, a support lug I, a hinged support, a hydraulic cylinder I, a limit block of a telescopic rod I, an oil pipe II, a slide block, a lifting connecting rod, a support lug II, a hydraulic cylinder II, a limit block of a telescopic rod II, an oil pipe III, an oil pipe IV, a support lug III and a slide block slide rail, wherein the hydraulic system is connected with the bottom plate, the support lug I is connected with the hydraulic system, the hinged support is hinged with the support lug I, the hydraulic cylinder I is connected with the hydraulic system, two ends of the limit blocks of the two telescopic rods I are respectively connected with the inside of the hydraulic cylinder I, the telescopic rod I is connected with the hydraulic cylinder I in a sliding manner, two ends of the oil pipe I and, the slider is articulated mutually with the lift connecting rod, and the lift connecting rod is articulated mutually with journal stirrup II, and journal stirrup II is connected with the low limbs board, and pneumatic cylinder II is connected with articulated support, and II stoppers of two telescopic links are connected with II inside both ends of pneumatic cylinder respectively, and II sliding connection of telescopic link and pneumatic cylinder, oil pipe III, IV both ends of oil pipe are connected with pneumatic cylinder II, hydraulic system respectively, and telescopic link II is articulated mutually with journal stirrup III, and journal stirrup III is connected with the backplate.

As a further optimization of the technical scheme, the lifting assembly comprises a transmission case, a transmission case upper cover, a motor shaft, a bevel gear III, a bevel gear IV shaft, a gear shaft bracket, a gear I, a gear II, a gear III shaft, a gear IV, an operating rod, a spring fixing plate, a spring, a toggle bracket, a toggle ball, a ball groove sleeve, a sliding gear chute, a sliding gear shaft, a bevel gear V, a bevel gear VI, a belt wheel I, a belt wheel II, a threaded cylinder bracket and a threaded shaft, wherein a hydraulic system is connected with the transmission case, the transmission case is connected with the transmission case upper cover, the transmission case is connected with the motor, the motor is connected with the motor shaft, the motor shaft is rotatably connected with the transmission case, the motor shaft is connected with the bevel gear III, the bevel gear III is meshed with the, the bevel gear IV shaft is rotationally connected with a gear shaft bracket, the gear shaft bracket is connected with a transmission box, the bevel gear IV shaft is rotationally connected with the transmission box, the bevel gear IV shaft is connected with a gear I and a gear II, the gear II is meshed with a gear III, the gear III is connected with a gear III, the gear III shaft is rotationally connected with the transmission box and the gear shaft bracket, the gear III shaft is connected with a gear IV, an operating rod is respectively connected with two spring fixing plates, two springs are arranged, two ends of each spring are respectively connected with the transmission box and the spring fixing plates, each spring is in a stretching state, each operating rod is hinged with the transmission box, each operating rod is connected with a stirring bracket, each stirring bracket is connected with two stirring balls, the two stirring balls are slidably connected with a ball groove of a ball groove sleeve, the ball groove sleeve is connected with a sliding gear, the sliding gear is slidably connected with a sliding gear, the sliding gear shaft is connected with the transmission case, the gear shaft support is connected in a rotating mode, the bevel gear V is connected with the bevel gear VI in a meshing mode, the bevel gear VI is connected with the bevel gear VI, the bevel gear VI is connected with the upper cover of the transmission case in a rotating mode, the bevel gear VI is connected with the belt wheel I, the belt wheel I is connected with the belt wheel II through a belt, the belt wheel II is connected with the threaded cylinder, the threaded cylinder is connected with the threaded cylinder support in a rotating mode, the threaded cylinder support is connected with the upper cover of the transmission case, the threaded cylinder is connected with the threaded shaft in a threaded mode, the threaded shaft is connected with the upper cover of the.

As a further optimization of the technical scheme, the pump assembly comprises a disc, a connecting rod, a sliding shaft, a piston, a pump body, a water inlet pipe I, a water inlet pipe II, a water outlet pipe I, a water outlet pipe II, a fixing ring, a switch cover I, a switch cover II, a switch cover III and a switch cover IV, wherein a motor shaft is connected with the disc, the disc is hinged with the connecting rod, the connecting rod is hinged with the sliding shaft, the sliding shaft is connected with a middle plate in a sliding manner, the sliding shaft is connected with the pump body, the pump body is connected with the middle plate, the sliding shaft is connected with the piston, the piston is connected with the pump body in a sliding manner, the water inlet pipe I, the water inlet pipe II, the water outlet pipe I and the water outlet pipe II are connected with the pump body, the water inlet pipe II is connected with the water outlet pipe II and, the switch cover I, the switch cover II, the switch cover III and the switch cover IV are respectively hinged with four fixing rings.

The operating table used in the oncology department has the beneficial effects that: as for the operating table with patient, two thread gluing of straining can be fixed with patient's both legs, it opens to wave the steerable patient's both legs of handle, equipment has self-locking function, patient unconsciously twitch also can not make the leg board remove, be convenient for operate, can make patient's back or shank lift up the landing through controlling hydraulic system respectively, can lift up through the control lever and reduce the operating table height, the doctor's operation of being convenient for, equipment is equipped with external pump, can external various pipeline take blood, interstitial fluid, gastric juice liquid out, the operation of being convenient for.

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a first schematic view of the platen assembly 1 of the present invention;

FIG. 3 is a schematic structural view II of the platen assembly 1 of the present invention;

fig. 4 is a first schematic structural diagram of the hydraulic assembly 2 of the present invention;

FIG. 5 is a schematic structural diagram II of the hydraulic assembly 2 of the present invention;

fig. 6 is an enlarged schematic view of the hydraulic aggregate 2 of the present invention;

fig. 7 is a partial cross-sectional view of the hydraulic assembly 2 of the present invention;

fig. 8 is a partial sectional view of the hydraulic assembly 2 of the present invention;

FIG. 9 is a first schematic view of the lifting assembly 3 of the present invention;

FIG. 10 is a second schematic structural view of the lift assembly 3 of the present invention;

FIG. 11 is a third schematic structural view of the lift assembly 3 of the present invention;

fig. 12 is a fourth schematic structural view of the lifting assembly 3 of the present invention;

FIG. 13 is a first structural schematic view of the pump assembly 4 of the present invention;

FIG. 14 is a partial cross-sectional view of the pump assembly 4 of the present invention;

fig. 15 is a second structural view of the pump assembly 4 of the present invention.

In the figure: a platen assembly 1; an intermediate plate 1-1; a back plate 1-2; 1-3 parts of lower limb plate; 1-4 of a handle; 1-5 parts of worm; 1-6 parts of a worm support; 1-7 of worm wheel; 1-8 parts of a worm wheel shaft; worm gear shaft supports 1-9; 1-10 parts of a bevel gear I; bevel gears II 1-11; 1-12 of a bevel gear II shaft; 1-13 parts of a half gear; half gears II 1-14; 1-15 of a half gear II shaft; leg plates 1-16; 1-17 of a thread gluing I; 1-18 of a thread gluing II; a hydraulic assembly 2; a hydraulic system 2-1; a bottom plate 2-2; a support lug I2-3; hinged brackets 2-4; 2-5 hydraulic cylinders; limiting blocks 2-6 of the telescopic rod I; 2-7 parts of a telescopic rod; 2-8 parts of an oil pipe I; an oil pipe II 2-9; 2-10 parts of a sliding block; 2-11 of a lifting connecting rod; 2-12 of a branch ear II; 2-13 of a hydraulic cylinder; 2-14 parts of a limit block of a telescopic rod II; 2-15 parts of a telescopic rod; 2-16 parts of an oil pipe III; an oil pipe IV 2-17; 2-18 parts of a support lug III; 2-19 slide rails of the slide block; a lifting assembly 3; a transmission case 3-1; the upper cover of the transmission case is 3-2; 3-3 of a motor; a motor shaft 3-4; 3-5 parts of a bevel gear III; bevel gears IV 3-6; 3-7 of a bevel gear IV shaft; gear shaft brackets 3-8; 3-9 parts of a gear I; 3-10 parts of a gear II; 3-11 parts of gear III; 3-12 of a gear III shaft; gears IV 3-13; joysticks 3-14; 3-15 parts of a spring fixing plate; 3-16 parts of a spring; stirring the bracket 3-17; 3-18 of ball poking; 3-19 of a ball groove sleeve; 3-20 parts of a sliding gear; sliding gear chutes 3-21; sliding gear shafts 3-22; bevel gears V3-23; bevel gears VI 3-24; 3-25 of a bevel gear VI shaft; belt wheels I3-26; 3-27 parts of a belt; belt wheels II 3-28; 3-29 parts of a threaded cylinder; 3-30 parts of a threaded cylinder bracket; 3-31 parts of a threaded shaft; a pump assembly 4; 4-1 of a disc; a connecting rod 4-2; a sliding shaft 4-3; 4-4 of a piston; 4-5 parts of a pump body; 4-6 parts of a water inlet pipe; 4-7 of a water inlet pipe; a water outlet pipe I is 4-8; a water outlet pipe II 4-9; 4-10 parts of a fixing ring; 4-11 parts of a switch cover; 4-12 parts of a switch cover; 4-13 of a switch cover; and switch covers IV 4-14.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail, and the sliding groove or the guide rail is generally in a step shape, so that the sliding block is prevented from falling off in the sliding groove or the guide rail; the hinge joint is a movable connection mode on connecting parts such as a hinge, a pin shaft, a short shaft and the like; the required sealing positions are sealed by sealing rings or O-shaped rings.

The first embodiment is as follows:

the following describes the present embodiment with reference to fig. 1 to 15, and an operating table for oncology department includes a table board assembly 1, a hydraulic assembly 2, a lifting assembly 3, and a pump assembly 4, wherein the hydraulic assembly 2, the lifting assembly 3, and the pump assembly 4 are all connected to the table board assembly 1, the hydraulic assembly 2 is connected to the lifting assembly 3, and the lifting assembly 3 is connected to the pump assembly 4

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1 to 15, and the embodiment further describes the first embodiment, the bedplate assembly 1 includes a middle plate 1-1, a back plate 1-2, lower limb plates 1-3, handles 1-4, worms 1-5, worm supports 1-6, worm wheels 1-7, worm wheel shafts 1-8, worm wheel shaft supports 1-9, bevel gears i 1-10, bevel gears ii 1-11, bevel gears ii shafts 1-12, half gears i 1-13, half gears ii 1-14, half gears ii shafts 1-15, leg plates 1-16, thread gluing i 1-17 and thread gluing ii 1-18, two ends of the middle plate 1-1 are hinged with the back plate 1-2 and the lower limb plates 1-3 respectively, the handles 1-4 are connected with the worms 1-5, the worm 1-5 is rotatably connected with a worm support 1-6, the worm 1-5 is meshed with a worm wheel 1-7, the worm wheel 1-7 is connected with a worm wheel shaft 1-8, the worm wheel shaft 1-8 is rotatably connected with a worm wheel shaft support 1-9, the worm wheel shaft support 1-9 is connected with a lower limb plate 1-3, the worm wheel shaft 1-8 is connected with a bevel gear I1-10, the bevel gear I1-10 is meshed with a bevel gear II 1-11, the bevel gear II 1-11 is connected with a bevel gear II shaft 1-12, the bevel gear II shaft 1-12 is rotatably connected with a lower limb plate 1-3, the bevel gear II shaft 1-12 is connected with a half gear I1-13, the half gear I1-13 is meshed with a half gear II 1-14, the half gear II 1-14 is connected with a half gear II shaft 1-15, the shafts 1-15 of the second half gear are rotationally connected with the lower limb plates 1-3, the shafts 1-12 of the second bevel gear and the shafts 1-15 of the second half gear are respectively connected with the two leg plates 1-16, and the thread gluing I1-17 and the thread gluing II 1-18 are connected with the leg plates 1-16.

The third concrete implementation mode:

the embodiment is described below with reference to fig. 1-15, and the embodiment further describes the first embodiment, the hydraulic assembly 2 includes a hydraulic system 2-1, a bottom plate 2-2, a support lug i 2-3, a hinged support 2-4, a hydraulic cylinder i 2-5, a limit block 2-6 of a telescopic rod i, a telescopic rod i 2-7, an oil pipe i 2-8, an oil pipe ii 2-9, a slide block 2-10, a lifting link 2-11, a support lug ii 2-12, a hydraulic cylinder ii 2-13, a limit block 2-14 of a telescopic rod ii, a telescopic rod ii 2-15, an oil pipe iii 2-16, an oil pipe iv 2-17, a support lug iii 2-18 and a slide block slide rail 2-19, the hydraulic system 2-1 is connected with the bottom plate 2-2, the support lug i 2-3 is connected with the hydraulic system 2-1, the hinged support 2-4 is hinged with the support lug I2-3, the hydraulic cylinder I2-5 is connected with a hydraulic system 2-1, two ends of two limit blocks 2-6 of the telescopic rod I are respectively connected with the inside of the hydraulic cylinder I2-5, the telescopic rod I2-7 is connected with the hydraulic cylinder I2-5 in a sliding way, two ends of an oil pipe I2-8 and an oil pipe II 2-9 are respectively connected with the hydraulic system 2-1 and the hydraulic cylinder I2-5, the telescopic rod I2-7 is connected with a slide block 2-10, the slide block 2-10 is connected with a slide block slide rail 2-19 in a sliding way, the slide block slide rail 2-19 is connected with a bottom plate 2-2, the slide block 2-10 is hinged with a lifting connecting rod 2-11, the lifting connecting rod 2-11 is hinged with the support lug II 2-12, the support lug II, the hydraulic cylinders II 2-13 are connected with the hinged supports 2-4, the two telescopic rod II limiting blocks 2-14 are respectively connected with the two ends inside the hydraulic cylinders II 2-13, the telescopic rods II 2-15 are connected with the hydraulic cylinders II 2-13 in a sliding mode, the two ends of the oil pipes III 2-16 and the two ends of the oil pipes IV 2-17 are respectively connected with the hydraulic cylinders II 2-13 and the hydraulic system 2-1, the telescopic rods II 2-15 are hinged with the support lugs III 2-18, and the support lugs III 2-18 are connected with the back plate 1-2.

The fourth concrete implementation mode:

the lifting assembly 3 comprises a transmission case 3-1, a transmission case upper cover 3-2, a motor 3-3, a motor shaft 3-4, a bevel gear III 3-5, a bevel gear IV 3-6, a bevel gear IV shaft 3-7, a gear shaft bracket 3-8, a gear I3-9, a gear II 3-10, a gear III 3-11, a gear III shaft 3-12, a gear IV 3-13, a control lever 3-14, a spring fixing plate 3-15, a spring 3-16, a toggle bracket 3-17, a toggle ball 3-18, a ball groove sleeve 3-19, a sliding gear 3-20, a sliding gear chute 3-21, a sliding gear shaft 3-22, a spring support, a toggle ball, a ball groove sleeve 3-19, a sliding gear 3-20, 3-23 parts of bevel gear V, 3-24 parts of bevel gear VI, 3-25 parts of shaft of bevel gear VI, 3-26 parts of belt wheel I, 3-27 parts of belt wheel II, 3-28 parts of belt wheel II, 3-29 parts of threaded cylinder, 3-30 parts of threaded cylinder bracket and 3-31 parts of threaded shaft, 2-1 part of hydraulic system is connected with 3-1 part of transmission case, 3-1 part of transmission case is connected with 3-2 part of transmission case upper cover, 3-1 part of transmission case is connected with 3-3 part of motor, 3-3 part of motor is connected with 3-4 part of motor shaft, 3-4 part of motor shaft is connected with 3-1 part of transmission case in rotation, 3-4 part of motor shaft is connected with 3-5 part of bevel gear III, 3-5 part of bevel gear IV is connected with 3-6 part of bevel gear IV, a bevel gear IV shaft 3-7 is rotatably connected with a gear shaft bracket 3-8, the gear shaft bracket 3-8 is connected with a transmission case 3-1, the bevel gear IV shaft 3-7 is rotatably connected with the transmission case 3-1, the bevel gear IV shaft 3-7 is connected with a gear I3-9 and a gear II 3-10, the gear II 3-10 is meshed with a gear III 3-11, the gear III 3-11 is connected with a gear III shaft 3-12, the gear III shaft 3-12 is rotatably connected with the transmission case 3-1 and the gear shaft bracket 3-8, the gear III shaft 3-12 is connected with a gear IV 3-13, an operating lever 3-14 is respectively connected with two spring fixing plates 3-15, two springs 3-16 are arranged, two ends of the springs 3-16 are respectively connected with the transmission case 3-1, The spring fixing plates 3-15 are connected, the springs 3-16 are in a stretching state, the operating rods 3-14 are hinged with the transmission case 3-1, the operating rods 3-14 are connected with the toggle supports 3-17, the toggle supports 3-17 are connected with the two toggle balls 3-18, the two toggle balls 3-18 are in sliding connection with the ball grooves of the ball groove sleeves 3-19, the ball groove sleeves 3-19 are connected with the sliding gears 3-20, the sliding gears 3-20 are in sliding connection with the sliding gear sliding grooves 3-21, the sliding gear sliding grooves 3-21 are positioned on the sliding gear shafts 3-22, the sliding gear shafts 3-22 are in rotating connection with the transmission case 3-1 and the gear shaft supports 3-8, the bevel gears V3-23 are in meshing connection with the bevel gears VI 3-24, the bevel gears 3-24 are connected with the bevel gear VI shafts 3-25, the bevel gear VI shaft 3-25 is rotatably connected with the transmission case upper cover 3-2, the bevel gear VI shaft 3-25 is connected with the belt wheel I3-26, the belt wheel I3-26 is connected with the belt wheel II 3-28 through a belt 3-27, the belt wheel II 3-28 is connected with the threaded cylinder 3-29, the threaded cylinder 3-29 is rotatably connected with the threaded cylinder support 3-30, the threaded cylinder support 3-30 is connected with the transmission case upper cover 3-2, the threaded cylinder 3-29 is in threaded connection with the threaded shaft 3-31, the threaded shaft 3-31 is in sliding connection with the transmission case upper cover 3-2, and the threaded shaft 3-31 is connected with the intermediate plate 1-1.

The fifth concrete implementation mode:

the embodiment is described below with reference to fig. 1-15, and the embodiment will be further described, wherein the pump assembly 4 comprises a disc 4-1, a connecting rod 4-2, a sliding shaft 4-3, a piston 4-4, a pump body 4-5, a water inlet pipe I4-6, a water inlet pipe II 4-7, a water outlet pipe I4-8, a water outlet pipe II 4-9, a fixing ring 4-10, a switch cover I4-11, a switch cover II 4-12, a switch cover III 4-13 and a switch cover IV 4-14, a motor shaft 3-4 is connected with the disc 4-1, the disc 4-1 is hinged with the connecting rod 4-2, the connecting rod 4-2 is hinged with the sliding shaft 4-3, the sliding shaft 4-3 is connected with the middle plate 1-1 in a sliding manner, the sliding shaft 4-3 is connected with the pump body 4-5 in a sliding manner, the pump body 4-5 is connected with the middle plate 1-1, the sliding shaft 4-3 is connected with the piston 4-4, the piston 4-4 is connected with the pump body 4-5 in a sliding manner, the water inlet pipe I4-6, the water inlet pipe II 4-7, the water outlet pipe I4-8 and the water outlet pipe II 4-9 are connected with the pump body 4-5, the water inlet pipe II 4-7 is connected and communicated with the water inlet pipe I4-6, the water outlet pipe I4-8 is connected and communicated with the water outlet pipe II 4-9, the four fixing rings 4-10 are respectively connected with the water inlet pipe I4-6, the water inlet pipe II 4-7, the water outlet pipe I4-8 and the water outlet, the switch cover I4-11, the switch cover II 4-12, the switch cover III 4-13 and the switch cover IV 4-14 are respectively hinged with four fixing rings 4-10.

The invention relates to an operating table used in a oncology department, which has the working principle that: a patient is placed on the middle plate 1-1, the back plate 1-2 and the lower limb plate 1-3 and lies down, the back plate 1-2 and the lower limb plate 1-3 cannot move under the supporting action of the hydraulic assembly 2, the hydraulic system 2-1 of the hydraulic assembly 2 is a simple drawing in the prior art, the hydraulic system 2-1 can respectively control the oil pipe I2-8, the oil pipe II 2-9, the oil pipe III 2-16 and the oil pipe IV 2-17 to discharge and feed oil, the two legs are placed on the two leg plates 1-16, the thread gluing I1-17 and the thread gluing II 1-18 are buckled with the two legs of the patient, the two legs of the patient are locked, the handle 1-4 is rotated, the handle 1-4 drives the worm 1-5 to rotate, the worm 1-5 drives the worm wheel 1-7 to rotate, the worm wheel 1-7 drives the worm wheel shaft 1-8 to rotate, the worm wheel shaft 1-8 drives the bevel gear I1-10 to rotate, the bevel gear I1-10 drives the bevel gear II 1-11 to rotate, the bevel gear II 1-11 drives the bevel gear II shaft 1-12 to rotate, the bevel gear II shaft 1-12 drives the half gear I1-13 to rotate, the half gear I1-13 drives the half gear II 1-14 to rotate, the half gear II 1-14 drives the half gear II shaft 1-15 to rotate, the bevel gear II shaft 1-12 and the half gear II shaft 1-15 respectively drive the two leg plates 1-16 to be slowly opened, the two leg plates 1-16 drive the two legs of a patient to be slowly opened, the patient unconsciously twitches to enable the two leg plates 1-16 not to move due to the self-locking function of the worm wheel and worm, the hydraulic system 2-1 is controlled to inject oil into the oil pipe I2-8, oil flows into a hydraulic cylinder I2-5 through an oil pipe I2-8 and drives a telescopic rod I2-7 to slide in the hydraulic cylinder I2-5, oil in the upper half part of the hydraulic cylinder I2-5 flows into a hydraulic system 2-1 again along an oil pipe II 2-9, the telescopic rod I2-7 drives a sliding block 2-10 to slide in a sliding block sliding rail 2-19, the sliding block 2-10 drives a lifting connecting rod 2-11 to gradually tend to be vertical, the lifting connecting rod 2-11 drives a lower limb plate 1-3 to slowly rise through a support lug II 2-12, otherwise, oil is injected into the oil pipe II 2-9, the oil flows back into the hydraulic system 2-1 from the oil pipe I2-8, the lower limb plate 1-3 slowly falls, so that the patient can be controlled to lift and put legs, the hydraulic system 2-1 is controlled to inject oil into the oil pipe III, oil flows into a hydraulic cylinder II 2-13 through an oil pipe III 2-16 and drives a telescopic rod II 2-15 to slide in the hydraulic cylinder II 2-13, the oil at the upper half part of the hydraulic cylinder II 2-13 flows into a hydraulic system 2-1 again along an oil pipe IV 2-17, the telescopic rod II 2-15 drives a back plate 1-2 to slowly rise through a support lug III 2-18, the hydraulic cylinder I2-5 drives a hinged support 2-4 to rotate along a hinged shaft, otherwise, oil is injected into the oil pipe IV 2-17, the oil flows back into the hydraulic system 2-1 from the oil pipe III 2-16, the back plate 1-2 slowly falls, so that the back plate angle is adjusted to control the back of a patient to lift and fall, the control rod 3-14 is normally centered under the action of pulling two spring fixing plates 3-15 by two springs 3-16, the, starting a motor 3-3, driving a bevel gear III 3-5 to rotate by the motor 3-3, driving a bevel gear IV 3-6 to rotate by the bevel gear III 3-5, driving a bevel gear IV shaft 3-7 to rotate by the bevel gear IV shaft 3-7, driving a gear I3-9 and a gear II 3-10 to rotate by the bevel gear II 3-10, driving a gear III 3-11 to rotate by the gear II 3-10, driving a gear III shaft 3-12 to rotate by the gear III shaft 3-11, driving a gear IV 3-13 to rotate by the gear III shaft 3-12, driving a gear IV 3-13 to rotate by the gear III shaft 3-9 and the gear IV 3-13 to rotate oppositely and reversely, wherein a sliding gear 3-20 is not meshed with the gear I3-9 and the gear IV 3-13, shifting a control lever 3-14, and, an operating rod 3-14 drives a toggle support 3-17 to rotate, the toggle support 3-17 toggles a ball groove sleeve 3-19 to slide on a sliding gear shaft 3-22 through two toggle balls 3-18, the ball groove sleeve 3-19 drives a sliding gear 3-20 to slide in a sliding gear groove 3-21, the sliding gear 3-20 is controlled to be meshed with a gear I3-9 or a gear IV 3-13 to control the rotation direction of the sliding gear shaft 3-22, the sliding gear shaft 3-22 drives a bevel gear V3-23 to rotate, the bevel gear V3-23 drives a bevel gear VI 3-24 to rotate, the bevel gear VI 3-24 drives a bevel gear VI shaft 3-25 to rotate, the bevel gear VI shaft 3-25 drives a belt wheel I3-26 to rotate, the belt wheel I3-26 drives a belt wheel II 3-28 to rotate through a belt 3-27, the belt wheel II 3-28 drives the threaded cylinder 3-29 to rotate, the threaded cylinder 3-29 is axially limited by the threaded cylinder bracket 3-30 and cannot axially move, the threaded cylinder 3-29 drives the threaded shaft 3-31 to slide and rise or fall in the transmission case upper cover 3-2 through threads, the threaded shaft 3-31 drives the intermediate plate 1-1 to rise or fall, the height of the intermediate plate 1-1 is adjusted before the operation, so that the condition that the angle between the back plate 1-2 and the lower limb plate 1-3 is not changed can not occur, a pipeline of a blood, tissue fluid or gastric fluid pipeline externally connected with the water inlet pipe I4-6 is started, the motor 3-3 is started, the motor shaft 3-4 drives the disc 4-1 to rotate, the disc 4-1 drives one end of the hinged connecting rod 4-2 to do circular motion, the other end of the connecting rod 4-2 drives the sliding shaft 4-3 to slide in, the sliding shaft 4-3 drives the piston 4-4 to slide in the pump body 4-5, when the piston 4-4 moves upwards, the pressure below the pump body 4-5 is reduced, the switch cover III 4-13 is closed, the switch cover IV 4-14 is opened, the pressure above the pump body 4-5 is increased, the switch cover II 4-12 is closed, the switch cover I4-11 is opened, the tissue fluid below is sucked through the switch cover IV 4-14, the tissue fluid above is discharged through the switch cover I4-11, when the piston 4-4 moves downwards, the pressure above the pump body 4-5 is reduced, the switch cover I4-11 is closed, the switch cover II 4-12 is opened, the pressure below the pump body 4-5 is increased, the switch cover IV 4-14 is closed, the switch cover III 4-13 is opened, the tissue fluid below is discharged through the switch cover III-13, tissue fluid is sucked in through the water inlet pipes I4-6 and discharged through the water outlet pipes I4-8 in a reciprocating mode, and therefore tissue fluid treatment in the operation process is completed.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims

1. The utility model provides an operating table that oncology department used, includes platen assembly (1), hydraulic pressure assembly (2), lift assembly (3) and pump assembly (4), its characterized in that: the hydraulic assembly (2), the lifting assembly (3) and the pump assembly (4) are connected with the bedplate assembly (1), the hydraulic assembly (2) is connected with the lifting assembly (3), and the lifting assembly (3) is connected with the pump assembly (4).

2. An operating table for an oncology department according to claim 1, characterized in that: the bedplate assembly (1) comprises a middle plate (1-1), a back plate (1-2), a lower limb plate (1-3), a handle (1-4), a worm (1-5), a worm support (1-6), a worm wheel (1-7), a worm wheel shaft (1-8), a worm wheel shaft support (1-9), a bevel gear I (1-10), a bevel gear II (1-11), a bevel gear II shaft (1-12), a half gear I (1-13), a half gear II (1-14), a half gear II shaft (1-15), a leg plate (1-16), a thread gluing I (1-17) and a thread gluing II (1-18), wherein two ends of the middle plate (1-1) are respectively hinged with the back plate (1-2) and the lower limb plate (1-3), the handle (1-4) is connected with the worm (1-5), the worm (1-5) is rotationally connected with a worm support (1-6), the worm (1-5) is in meshed connection with a worm wheel (1-7), the worm wheel (1-7) is connected with a worm wheel shaft (1-8), the worm wheel shaft (1-8) is rotationally connected with a worm wheel shaft support (1-9), the worm wheel shaft support (1-9) is connected with a lower limb plate (1-3), the worm wheel shaft (1-8) is connected with a bevel gear I (1-10), the bevel gear I (1-10) is in meshed connection with a bevel gear II (1-11), the bevel gear II (1-11) is connected with a bevel gear II shaft (1-12), the bevel gear II shaft (1-12) is rotationally connected with the lower limb plate (1-3), the bevel gear II shaft (1-12) is connected with a half gear I (1-13), the half gears I (1-13) are in meshed connection with the half gears II (1-14), the half gears II (1-14) are connected with half gear II shafts (1-15), the half gear II shafts (1-15) are in rotary connection with the lower limb plates (1-3), the bevel gear II shafts (1-12) and the half gear II shafts (1-15) are respectively connected with the two leg plates (1-16), and the thread gluing I (1-17) and the thread gluing II (1-18) are respectively connected with the leg plates (1-16).

3. An operating table for an oncology department according to claim 1, characterized in that: the hydraulic assembly (2) comprises a hydraulic system (2-1), a bottom plate (2-2), a support lug I (2-3), a hinged support (2-4), a hydraulic cylinder I (2-5), a limit block of a telescopic rod I (2-6), a telescopic rod I (2-7), an oil pipe I (2-8), an oil pipe II (2-9), a sliding block (2-10), a lifting connecting rod (2-11), a support lug II (2-12), a hydraulic cylinder II (2-13), a limit block of a telescopic rod II (2-14), a telescopic rod II (2-15), an oil pipe III (2-16), an oil pipe IV (2-17), a support lug III (2-18) and a sliding block sliding rail (2-19), wherein the hydraulic system (2-1) is connected with the bottom plate (2-2), the support lug I (2-3) is connected with a hydraulic system (2-1), the hinged support (2-4) is hinged with the support lug I (2-3), the hydraulic cylinder I (2-5) is connected with the hydraulic system (2-1), two ends of the limiting blocks (2-6) of the two telescopic rods I are respectively connected with the interior of the hydraulic cylinder I (2-5), the telescopic rods I (2-7) are connected with the hydraulic cylinder I (2-5) in a sliding manner, two ends of the oil pipe I (2-8) and the oil pipe II (2-9) are respectively connected with the hydraulic system (2-1) and the hydraulic cylinder I (2-5), the telescopic rods I (2-7) are connected with the sliding blocks (2-10), the sliding blocks (2-10) are connected with the sliding block sliding rails (2-19), and the sliding block sliding rails (2-19) are connected with the bottom plate (2-2), the sliding block (2-10) is hinged with a lifting connecting rod (2-11), the lifting connecting rod (2-11) is hinged with a support lug II (2-12), the support lug II (2-12) is connected with a lower limb plate (1-3), a hydraulic cylinder II (2-13) is connected with a hinged support (2-4), two limit blocks (2-14) of a telescopic rod II are respectively connected with two ends inside the hydraulic cylinder II (2-13), the telescopic rod II (2-15) is connected with the hydraulic cylinder II (2-13) in a sliding way, two ends of an oil pipe III (2-16) and two ends of an oil pipe IV (2-17) are respectively connected with the hydraulic cylinder II (2-13), the hydraulic system (2-1) is connected, the telescopic rod II (2-15) is hinged with the support lug III (2-18), and the support lug III (2-18) is connected with the back plate (1-2).

4. An operating table for an oncology department according to claim 1, characterized in that: the lifting assembly (3) comprises a transmission case (3-1), a transmission case upper cover (3-2), a motor (3-3), a motor shaft (3-4), a bevel gear III (3-5), a bevel gear IV (3-6), a bevel gear IV shaft (3-7), a gear shaft bracket (3-8), a gear I (3-9), a gear II (3-10), a gear III (3-11), a gear III shaft (3-12), a gear IV (3-13), an operating lever (3-14), a spring fixing plate (3-15), a spring (3-16), a toggle bracket (3-17), a toggle ball (3-18), a ball groove sleeve (3-19), a sliding gear (3-20), a sliding gear sliding groove (3-21), A sliding gear shaft (3-22), a bevel gear V (3-23), a bevel gear VI (3-24), a bevel gear VI shaft (3-25), a belt wheel I (3-26), a belt (3-27), a belt wheel II (3-28), a threaded cylinder (3-29), a threaded cylinder support (3-30) and a threaded shaft (3-31), a hydraulic system (2-1) is connected with a transmission case (3-1), the transmission case (3-1) is connected with a transmission case upper cover (3-2), the transmission case (3-1) is connected with a motor (3-3), the motor (3-3) is connected with a motor shaft (3-4), the motor shaft (3-4) is rotationally connected with the transmission case (3-1), the motor shaft (3-4) is connected with a bevel gear III (3-5), bevel gears III (3-5) are in meshed connection with bevel gears IV (3-6), bevel gears IV (3-6) are connected with bevel gear IV shafts (3-7), bevel gear IV shafts (3-7) are in rotary connection with gear shaft supports (3-8), gear shaft supports (3-8) are connected with transmission boxes (3-1), bevel gear IV shafts (3-7) are in rotary connection with transmission boxes (3-1), bevel gear IV shafts (3-7) are connected with gears I (3-9) and gears II (3-10), gears II (3-10) are in meshed connection with gears III (3-11), gears III (3-11) are connected with gears III shafts (3-12), gears III shafts (3-12) are in rotary connection with transmission boxes (3-1) and gear shaft supports (3-8), a gear III shaft (3-12) is connected with a gear IV (3-13), operating levers (3-14) are respectively connected with two spring fixing plates (3-15), two springs (3-16) are arranged, two ends of each spring (3-16) are respectively connected with a transmission case (3-1) and the spring fixing plates (3-15), the springs (3-16) are in a stretching state, the operating levers (3-14) are hinged with the transmission case (3-1), the operating levers (3-14) are connected with toggle brackets (3-17), the toggle brackets (3-17) are connected with two toggle balls (3-18), the two toggle balls (3-18) are in sliding connection with ball grooves of ball groove sleeves (3-19), the ball groove sleeves (3-19) are connected with sliding gears (3-20), the sliding gears (3-20) are in sliding connection with sliding gear chutes (3-21), the sliding gear chutes (3-21) are positioned on sliding gear shafts (3-22), the sliding gear shafts (3-22) are rotationally connected with a transmission case (3-1) and a gear shaft bracket (3-8), bevel gears (3-23) are in meshing connection with bevel gears (3-24), the bevel gears (3-24) are connected with bevel gear shafts (3-25), the bevel gear shafts (3-25) are rotationally connected with a transmission case upper cover (3-2), the bevel gear shafts (3-25) are connected with belt wheels I (3-26), the belt wheels I (3-26) are connected with belt wheels II (3-28) through belts (3-27), the belt wheels II (3-28) are connected with threaded cylinders (3-29), the threaded cylinder (3-29) is rotatably connected with the threaded cylinder support (3-30), the threaded cylinder support (3-30) is connected with the upper cover (3-2) of the transmission case, the threaded cylinder (3-29) is in threaded connection with the threaded shaft (3-31), the threaded shaft (3-31) is in sliding connection with the upper cover (3-2) of the transmission case, and the threaded shaft (3-31) is connected with the middle plate (1-1).

5. An operating table for an oncology department according to claim 1, characterized in that: the pump assembly (4) comprises a disc (4-1), a connecting rod (4-2), a sliding shaft (4-3), a piston (4-4), a pump body (4-5), a water inlet pipe I (4-6), a water inlet pipe II (4-7), a water outlet pipe I (4-8), a water outlet pipe II (4-9), a fixing ring (4-10), a switch cover I (4-11), a switch cover II (4-12), a switch cover III (4-13) and a switch cover IV (4-14), a motor shaft (3-4) is connected with the disc (4-1), the disc (4-1) is hinged with the connecting rod (4-2), the connecting rod (4-2) is hinged with the sliding shaft (4-3), the sliding shaft (4-3) is connected with a middle plate (1-1) in a sliding manner, the sliding shaft (4-3) is connected with the pump body (4-5) in a sliding mode, the pump body (4-5) is connected with the middle plate (1-1), the sliding shaft (4-3) is connected with the piston (4-4), the piston (4-4) is connected with the pump body (4-5) in a sliding mode, the water inlet pipe I (4-6), the water inlet pipe II (4-7), the water outlet pipe I (4-8) and the water outlet pipe II (4-9) are connected with the pump body (4-5), the water inlet pipe II (4-7) is connected with and communicated with the water inlet pipe I (4-6), the water outlet pipe I (4-8) is connected with and communicated with the water outlet pipe II (4-9), and the four fixing rings (4-10) are connected with the water inlet pipe I (4-6), the water inlet pipe II (, The water outlet pipe I (4-8) and the water outlet pipe II (4-9) are connected, and the switch cover I (4-11), the switch cover II (4-12), the switch cover III (4-13) and the switch cover IV (4-14) are respectively hinged with the four fixing rings (4-10).