CN108464901B

CN108464901B - Liftable surgical operation bed

Info

Publication number: CN108464901B
Application number: CN201810255545.5A
Authority: CN
Inventors: 崔延昆; 郭梦凡; 杨卫东; 孙丽君
Original assignee: FIRST AFFILIATED HOSPITAL OF JIAMUSI UNIVERSITY
Current assignee: THE FIRST AFFILIATED HOSPITAL OF JIAMUSI University
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2020-08-07
Anticipated expiration: 2036-10-31
Also published as: CN108464901A; CN106264961B; CN108403373B; CN106264961A; CN108403373A

Abstract

The invention discloses a liftable surgical bed, which comprises a device underframe, wherein positioning columns are arranged on two sides of the device underframe, suckers are arranged at the lower ends of the positioning columns, lifting oil cylinders are arranged at four corners of the device underframe, connectors are arranged on the upper parts of the lifting oil cylinders and hinged with sliders through pin shafts, the sliders are matched with a device middle frame, a support frame is arranged in the middle of the device middle frame, a connecting table is arranged at the top of the support frame, two sides of the connecting table are respectively hinged with a lower body bed board and an upper body bed board through connecting shafts, one sides of the upper body bed board and the lower body bed board are hinged with the device middle frame through inclination oil cylinders, and a controller is further arranged on one side of the device middle frame. The height of the liftable surgical operation bed can be flexibly adjusted, the side turning angle can be achieved, a patient can conveniently get on or off the bed, meanwhile, the inclination angle of the lower body bed plate and the inclination angle of the upper body bed plate can be adjusted, the posture of the patient can be conveniently adjusted according to operation needs, and the operation is convenient to carry out.

Description

Liftable surgical operation bed

Technical Field

The invention relates to the field of surgical operation beds, in particular to a liftable surgical operation bed.

Background

In the society now, people are because during activities such as work or tourism, all the time there is unexpected emergence, and unexpected just leads to people's health to receive the damage easily, when the damage is serious, inevitable just need carry out surgery, in surgery, the doctor needs to be to lying in the treatment such as sewing up of the disease wound on the operation table, the surgery operation table that uses at present generally is comparatively bulky, fixed setting in the operating room, it is comparatively inconvenient to remove, simultaneously because the defect of bed body design, it is not nimble enough to warp, it is difficult to carry out nimble adjustment according to the position of disease wound, a dedicated bed of carefully designed surgery operation is now needed to solve above-mentioned problem, bring the convenience for surgery.

Disclosure of Invention

The invention aims to provide a liftable surgical bed to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a lifting surgical operation bed comprises a device underframe, a group of universal wheels are arranged at the lower part of the device underframe, positioning columns are arranged on two sides of the bottom frame of the device, suckers are arranged at the lower ends of the positioning columns, air plugs are arranged at the upper parts of the positioning columns, the upper part of the device underframe is provided with a storage battery pack, four corners of the device underframe are provided with lifting oil cylinders, the upper parts of the lifting oil cylinders are respectively provided with a connector which is hinged with the sliding block through a pin shaft, the sliding block is matched with the device middle frame, the middle part of the device middle frame is provided with a supporting frame, the top of the supporting frame is provided with a connecting platform, the connecting table is characterized in that two sides of the connecting table are hinged with a lower body bed board and an upper body bed board through connecting shafts respectively, the upper body bed board and one side of the lower body bed board are hinged with the device middle frame through inclination oil cylinders, and a controller is further arranged on one side of the device middle frame.

Preferably, a group of universal wheel frames are arranged at the bottom of the device underframe, the universal wheels are arranged on the universal wheel frames, and the universal wheel frames are provided with braking devices.

Preferably, device chassis both sides all are provided with the side bearer, the reference column wears the dress on the side bearer, the reference column lower part is provided with the step, the step pass through the spring with the device chassis is connected, the inside breather pipe of having seted up of reference column, breather pipe upper end with the air lock cooperation, air lock one side through connect the adhesive tape with the reference column is connected, the air lock opposite side is provided with draws the ear.

Preferably, the bottom of the lifting oil cylinder is provided with a connecting seat, a group of connecting bolts penetrate through the connecting seat, the connecting seat is connected with the device underframe through the connecting bolts, and the connecting head is connected with the top end of a piston rod of the lifting oil cylinder through a group of connecting pins.

Preferably, the upper portion of the middle frame of the device and the lower portion of the lower body bed board and the upper body bed board are provided with hinged seats, and the hinged seats are hinged to the inclination oil cylinder.

Preferably, both sides of the middle frame of the device are provided with foot pedals, the foot pedals are provided with anti-skidding rubber mats, and the controller and the upper parts of the foot pedals are connected with the middle frame of the device through connecting lugs.

Preferably, soft pads are laid on the lower body bed board and the upper body bed board, a head pad is further arranged at one end of the upper body bed board, a group of sliding grooves are further formed in the lower portion of the middle frame of the device, and the sliding grooves are in sliding fit with the sliding blocks.

Preferably, the controller is electrically connected with the lifting oil cylinder and the inclination oil cylinder, the storage battery supplies power to the lifting oil cylinder and the inclination oil cylinder, and the controller is provided with an integral lifting adjusting knob, a single-side lifting adjusting knob, a lower body lifting knob and an upper body lifting knob.

Preferably, when the liftable surgical bed is used, the whole device can be moved through the universal wheels, the movement is labor-saving and convenient, when the device needs to be positioned, the brake device is stepped on, the positioning column can be stepped on simultaneously, so that the sucking disc at the lower end of the positioning column is contacted and adsorbed with the smooth ground, the positioning of the device is further completed, the device is very reliable, when the device needs to be moved again, a user pulls the pull lug to pull down the air plug, so that the sucking disc is communicated with the atmosphere through the vent pipe, the sucking disc does not have adsorption capacity any more, the positioning column can be lifted under the resilience of the spring, the device can be moved through the universal wheels, the lifting oil cylinder and the dip oil cylinder can be controlled by the controller, the integral lifting adjusting knob on the controller is electrically connected with the four lifting oil cylinders, and the four lifting oil cylinders can be controlled to synchronously complete lifting action, the height of the middle frame of the device can be conveniently adjusted, the single-side lifting adjusting knob is electrically connected with the two lifting oil cylinders on the same side, the lifting action of the two lifting oil cylinders on the same side can be controlled by the single-side lifting adjusting knob, meanwhile, the sliding block is in sliding fit with the middle frame of the device, when the middle frame of the device inclines, the sliding block can move passively, the degree of freedom of the middle frame of the device is ensured, the middle frame of the device can incline on one side, the device is convenient for a patient to get off a bed, when the patient gets on or off the bed, the sliding block can be stepped on a pedal plate, the patient can get on or off the bed conveniently, the safety is improved, the lower body lifting knob is electrically connected with the inclination oil cylinder connected with the lower body bed plate, the lifting of the lower body can be adjusted by the lower body lifting knob, the placing angle of the patient can be conveniently adjusted by a doctor, the lifting knob of the upper body can, provides great convenience for the operation, and simultaneously, the arrangement of the soft cushion and the head cushion increases the comfort of the patient lying on the device.

Compared with the prior art, the invention has the beneficial effects that: when the liftable surgical bed is used, the whole device can be moved through the universal wheels, the movement is labor-saving and convenient, when the device needs to be positioned, the brake device is stepped, the positioning column can be stepped simultaneously, so that the sucking disc at the lower end of the positioning column is contacted and adsorbed with the smooth ground, the positioning of the device is further completed, the device is very reliable, when the device needs to be moved again, a user pulls the pull lug to pull down the air plug, the sucking disc is communicated with the atmosphere through the vent pipe, the sucking disc does not have the adsorption capacity any more, the positioning column can be lifted under the resilience force of the spring, the device can be moved through the universal wheels, the lifting oil cylinders and the inclination oil cylinders can be controlled through the controller, the integral lifting adjusting knob on the controller is electrically connected with the four lifting oil cylinders, the four lifting oil cylinders can be controlled to synchronously complete the lifting action, and the height of the middle frame of the, the single-side lifting adjusting knob is electrically connected with the two lifting oil cylinders on the same side, the two lifting oil cylinders on the same side can be controlled by the single-side lifting adjusting knob to complete lifting action, meanwhile, the sliding block is in sliding fit with the middle frame of the device, when the middle frame of the device inclines, the sliding block can move passively, the degree of freedom of the middle frame of the device is guaranteed, the middle frame of the device can incline on one side, a patient can conveniently get off a bed when getting on or off the bed, the patient can step on the pedal plate, the patient can conveniently get on or off the bed, safety is improved, the lower body lifting knob is electrically connected with the inclination oil cylinder connected with the lower body bed board, lifting of the lower body lifting knob can be adjusted by the lower body lifting knob, a doctor can conveniently adjust the placing angle of the lower limbs of the patient, the upper body lifting knob is electrically connected with the inclination oil cylinder connected with the upper body bed board, great convenience is provided for the operation, and the arrangement of the soft cushion and the head cushion increases the comfort of the patient lying on the device; the height of the device can be flexibly adjusted, the device can also be used for turning over the side to make patients get on or off the bed conveniently, meanwhile, the inclination angles of the lower body bed board and the upper body bed board can be adjusted, the posture of the patients can be conveniently adjusted according to the operation needs, and the operation is convenient to carry out.

Drawings

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

Fig. 2 is a top view of the chassis of the device of the present invention.

Fig. 3 is a bottom view of the frame of the apparatus of the present invention.

Fig. 4 is a schematic structural diagram of the controller according to the present invention.

In the figure: 1. the device comprises a device underframe, 2, universal wheels, 3, positioning columns, 4, suckers, 5, air plugs, 6, a storage battery pack, 7, a lifting oil cylinder, 8, a connector, 9, a pin shaft, 10, a sliding block, 11, a device middle frame, 12, a support frame, 13, a connecting table, 14, a connecting shaft, 15, a lower body bed plate, 16, an upper body bed plate, 17, an inclination oil cylinder, 18, a controller, 19, a universal wheel carrier, 20, a brake device and 21, side frame, 22, step, 23, spring, 24, vent pipe, 25, connecting rubber strip, 26, pull lug, 27, connecting seat, 28, connecting bolt, 29, piston rod, 30, connecting pin, 31, hinged seat, 32, pedal, 33, antiskid rubber mat, 34, connecting lug, 35, cushion, 36, headrest, 37, chute, 38, integral lifting adjusting knob, 39, single-side lifting adjusting knob, 40, lower body lifting knob, 41 and upper body lifting knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a liftable surgical bed comprises a device chassis 1, wherein a group of universal wheels 2 are arranged on the lower portion of the device chassis 1, positioning columns 3 are arranged on two sides of the device chassis 1, suckers 4 are arranged at the lower ends of the positioning columns 3, air plugs 5 are arranged on the upper portions of the positioning columns 3, a storage battery pack 6 is arranged on the upper portion of the device chassis 1, lifting cylinders 7 are arranged on four corners of the device chassis 1, connectors 8 are arranged on the upper portions of the lifting cylinders 7, the connectors 8 are hinged to sliding blocks 10 through hinge pins 9, the sliding blocks 10 are matched with a device middle frame 11, a supporting frame 12 is arranged in the middle of the device middle frame 11, a connecting table 13 is arranged at the top of the supporting frame 12, two sides of the connecting table 13 are hinged to a lower body bed plate 15 and an upper body bed plate 16 through connecting shafts 14, one side of the upper body bed plate 16 and one side of the lower, the device is characterized in that a controller 18 is further arranged on one side of the middle frame 11, a group of universal wheel frames 19 is arranged at the bottom of the device underframe 1, the universal wheels 2 are arranged on the universal wheel frames 19, the universal wheel frames 19 are provided with a brake device 20, side frames 21 are arranged on two sides of the device underframe 1, the positioning column 3 is arranged on the side frames 21 in a penetrating manner, a step 22 is arranged on the lower portion of the positioning column 2, the step 22 is connected with the device underframe 1 through a spring 23, a vent pipe 24 is arranged inside the positioning column 3, the upper end of the vent pipe 24 is matched with the air plug 5, one side of the air plug 5 is connected with the positioning column 3 through a connecting rubber strip 25, a pull lug 26 is arranged on the other side of the air plug 5, a connecting seat 27 is arranged at the bottom of the lifting oil cylinder 7, a group of connecting bolts 28 are arranged on the connecting seat, the connector 8 is connected with the top end of a piston rod 29 of the lifting oil cylinder 7 through a group of connecting pins 30, hinged seats 31 are arranged on the upper portion of the middle frame 11 of the device and the lower portions of the lower body bed board 15 and the upper body bed board 16, the hinged seats 31 are hinged with the inclination oil cylinder 17, foot boards 32 are arranged on two sides of the middle frame 11 of the device, anti-skid rubber pads 33 are arranged on the foot boards 32, the upper portions of the controller 18 and the foot boards 32 are connected with the middle frame 11 of the device through connecting lugs 34, soft pads 35 are laid on the lower body bed board 15 and the upper body bed board 16, a head pad 36 is arranged at one end of the upper body bed board 16, a group of sliding grooves 37 are arranged on the lower portion of the middle frame 11 of the device, the sliding grooves 37 are in sliding fit with the sliding block 10, and the controller 18 is electrically connected with the lifting oil cylinder 7 and the inclination, the storage battery pack 6 supplies power to the lifting cylinder 7 and the tilt cylinder 17, and the controller 18 is provided with an integral lifting adjusting knob 38, a single-side lifting adjusting knob 39, a lower body lifting knob 40 and an upper body lifting knob 41.

The working principle is as follows: when the liftable surgical bed is used, the whole device can be moved through the universal wheels 2, the movement is labor-saving and convenient, when the device needs to be positioned, the brake device 20 is treaded down, meanwhile, the positioning column 3 can be treaded down, so that the suction disc 4 at the lower end of the positioning column 3 is contacted with and adsorbed on the smooth ground, the positioning of the device is further completed, the device is very reliable, when the device needs to be moved again, a user pulls the pull lug 26 to pull down the air plug 5, so that the suction disc 4 is communicated with the atmosphere through the vent pipe 24, the suction disc 4 does not have adsorption capacity any more, the positioning column 3 can also be lifted under the resilience of the spring 23, the device can be moved through the universal wheels 2, the lifting oil cylinder 7 and the inclination oil cylinder 17 can be controlled through the controller 18, the integral lifting adjusting knob 38 on the controller 18 is electrically connected with the four lifting oil cylinders 7, the four lifting cylinders 7 can be controlled to synchronously complete lifting action, the height of the middle frame 11 of the device can be conveniently adjusted, the single-side lifting adjusting knob 39 is electrically connected with the two lifting cylinders 7 on the same side, the two lifting cylinders 7 on the same side can be controlled to complete lifting action through the single-side lifting adjusting knob 39, meanwhile, the slide block 10 is in sliding fit with the middle frame 11 of the device, when the middle frame 11 of the device inclines, the slide block 10 can be moved passively, the freedom degree of the middle frame 11 of the device is ensured, the design enables the middle frame 11 of the device to incline on one side, the patient can conveniently get on and off a bed, when the patient gets on and off the bed, the patient can step on the pedal plate 32, the patient can conveniently get on and off the bed, the safety is improved, the lower body lifting knob 40 is electrically connected with the dip angle cylinder 17 connected with the lower body bed plate 15, the lifting knob 40 can be used for adjusting the lifting of the patient, the placing angle of the lower, the lifting of the patient can be adjusted through the upper body lifting knob 41, so that a doctor can conveniently adjust the placing angle of the upper body of the patient, great convenience is provided for an operation, and meanwhile, the comfortable feeling of the patient lying on the device is increased due to the arrangement of the soft cushion 35 and the head cushion 36.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A liftable bed for surgical operation, includes device chassis (1), its characterized in that: the device is characterized in that a group of universal wheels (2) is arranged on the lower portion of a device chassis (1), positioning columns (3) are arranged on two sides of the device chassis (1), suckers (4) are arranged at the lower ends of the positioning columns (3), air plugs (5) are arranged on the upper portions of the positioning columns (3), a storage battery (6) is arranged on the upper portion of the device chassis (1), lifting oil cylinders (7) are arranged on four corners of the device chassis (1), connectors (8) are arranged on the upper portions of the lifting oil cylinders (7), the connectors (8) are hinged to sliding blocks (10) through hinge pins (9), the sliding blocks (10) are matched with a device middle frame (11), a supporting frame (12) is arranged in the middle of the device middle frame (11), a connecting table (13) is arranged on the top of the supporting frame (12), two sides of the connecting table (13) are hinged to a lower body bed plate (15, one sides of the upper body bed board (16) and the lower body bed board (15) are hinged with the device middle frame (11) through inclination oil cylinders (17), and a controller (18) is further arranged at one side of the device middle frame (11);

side frames (21) are arranged on two sides of the device bottom frame (1), the positioning column (3) is mounted on the side frames (21) in a penetrating mode, a step (22) is arranged on the lower portion of the positioning column (3), the step (22) is connected with the device bottom frame (1) through a spring (23), a vent pipe (24) is arranged inside the positioning column (3), the upper end of the vent pipe (24) is matched with the air plug (5), one side of the air plug (5) is connected with the positioning column (3) through a connecting rubber strip (25), and a pull lug (26) is arranged on the other side of the air plug (5);

the bottom of each lifting oil cylinder (7) is provided with a connecting seat (27), a group of connecting bolts (28) penetrate through the connecting seats (27), the connecting seats (27) are connected with the device underframe (1) through the connecting bolts (28), and the connecting head (8) is connected with the top end of a piston rod (29) of each lifting oil cylinder (7) through a group of connecting pins (30);

the upper part of the middle frame (11) of the device and the lower parts of the lower body bed board (15) and the upper body bed board (16) are respectively provided with a hinge seat (31), and the hinge seats (31) are hinged with the inclination oil cylinder (17);

both sides of the device middle frame (11) are provided with foot pedals (32), the foot pedals (32) are provided with anti-skidding rubber mats (33), and the upper parts of the controller (18) and the foot pedals (32) are connected with the device middle frame (11) through connecting lugs (34);

lower part of the body bed board (15) with all laid cushion (35) on upper part of the body bed board (16), upper part of the body bed board (16) one end still is provided with headrest (36), a set of spout (37) have still been seted up to put up (11) lower part in the device, spout (37) with slider (10) sliding fit.