CN104352311A

CN104352311A - Clinical operation cart for cardiology department

Info

Publication number: CN104352311A
Application number: CN201410666859.6A
Authority: CN
Inventors: 孟红琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-20
Filing date: 2014-11-20
Publication date: 2015-02-18

Abstract

The invention discloses a clinical operation cart for a cardiology department and relates to the technical field of the cardiology department. The clinical operation cart comprises a bed board, a bed board bracket and a frame, wherein guide rails are arranged on cross beams at front and rear ends of the bed board bracket along the width direction of the bed board; a row of idler wheels in rolling fit with the corresponding guide rails are mounted on the positions on the lower end face of the bed board corresponding to the guide rails; lateral beams are hinged at the left ends of the two cross beams; extending guide rails in butt-joint fit with the guide rails are arranged on the lateral beams along the length direction; jacking blocks are arranged on the middle part of the bed board bracket and the middle part of the frame; the two jacking blocks are connected through a turbine screw type lifting supporting leg; four universal wheels are mounted on the periphery of the lower end of the frame; stretching supporting rods are mounted at the front and rear ends of the frame along the width direction of the bed board; vertically arranged L-shaped supporting legs are arranged at the tail ends of the stretching supporting rods. The clinical operation cart has the beneficial effects that a patient can be directly moved to a sickbed, the motion of the patient is reduced, the structure is firm and the use is convenient.

Description

The go-cart of Cardiological clinical operation

Technical field

The present invention relates to Cardiological medical apparatus and instruments, particularly a kind of severe cardiology patient Operation trolley.

Background technology

At present, at Cardiological clinically, for severe cardiology patient, be very careful in transport process, reduce the activity of patient as far as possible, otherwise easily increase the weight of the state of an illness, even threat to life.Patient is being placed in the process on bed by traditional stretcher by stretcher, need multiple staff patient to be lifted can complete, troublesome poeration, to waste time and energy, and be unfavorable for very much the life security of patient, add great work difficulty to medical worker.For the problems referred to above, a lot of Cardiological special stretcher or go-cart are there is at present, these stretchers or go-cart are generally constructively dismountable, when patient is moved to bed from stretcher, directly stretcher is put in bed, then stretcher is splitted into multiple part, again stretcher is little by little extracted out from patient's body, avoid significantly moving of patient being carryed down from stretcher in theory, but in actual applications, stretcher is taken apart, extract out from patient's body again, need the regular hour, waste time and energy, and easily incur loss through delay the rescue time of patient, in addition, stretcher and patient directly contact, rocking of unavoidably patient being caused is kept away when twitching stretcher, the state of an illness of making patients.

Summary of the invention

Technical problem to be solved by this invention is the technical deficiency for above-mentioned existence, provides the go-cart of a kind of Cardiological clinical operation, can directly patient be moved on sick bed, decrease the activity of patient, decrease patient and move to time sick bed from Operation trolley, sound construction, easy to use.

The technical solution used in the present invention is: provide the go-cart of a kind of Cardiological clinical operation, comprises bed board, bed board support, vehicle frame, and former and later two end floor beams of bed board support are equipped with guide rail at the width of bed board; Bed board lower surface is all provided with a row and corresponding guide rail and rolls the roller coordinated on the position corresponding with each guide rail; The left end of described two crossbeams is all hinged with curb girder; Each curb girder is equipped with in the longitudinal direction and docks with described guide rail the extensible track coordinated; Each crossbeam slidably connects pin rod in the longitudinal direction; Curb girder is fixed with the guide coordinated with pin rod grafting; The middle part of bed board support and the middle part of vehicle frame are provided with push block; Two push blocks connect by worm screw formula lifting landing leg; The surrounding of bed board support is connected by the guide post that four are vertically arranged with the surrounding of vehicle frame; Described guide post comprises sleeve pipe and guide rod; Guide rod and bed board support are fixed, and sleeve pipe and vehicle frame are fixed and be slidably socketed with guide rod; The lower end surrounding of vehicle frame is provided with four universal wheels; The rear and front end of vehicle frame is all provided with telescopic supporting rod at the width of bed board; The end of telescopic supporting rod is the L shape supporting leg vertically arranged.

Further optimization the technical program, the extensible track bottom surface of each curb girder of Cardiological clinical operation go-cart is extended with roller limiting plate at the joint with guide rail.

Further optimization the technical program, the end of each L shape supporting leg of Cardiological clinical operation go-cart is fixed with rubber suction cups.

Further optimization the technical program, the bed board rear and front end of Cardiological clinical operation go-cart is all fixed with guardrail.

Compared with the clinical stretcher of traditional Cardiological or go-cart, beneficial effect of the present invention is: 1, the present invention possesses the basic structure of traditional operation go-cart, can use as normal Operation trolley, and the go-cart of Cardiological clinical operation can also be exclusively used in, its bed board can on guide rail and extensible track sliding translation, shell directly by patient transfer on sick bed or operating-table; In addition, the height of bed board can regulate by regulating worm screw formula lifting landing leg, contribute to the sick bed and the operating-table that adapt to differing heights, the more important thing is the height reducing bed board directly over operating-table or sick bed, bed board can directly be placed on operating-table or sick bed by the height reducing bed board, and namely removing patient is transferred on sick bed or operating-table a little, simple to operate, time saving and energy saving, patient can be avoided significantly to move, prevent making patients's state of an illness.2, structure of the present invention is firm, before slip bed board to extensible track, telescopic supporting rod can be pulled out, and the rubber suction cups of L shape supporting leg can make the relative position on the present invention and ground fix, and during anti-sliding stop bed board, go-cart entirety follows movement; In addition, after bed board sliding translation to extensible track, the centre-of gravity shift of whole go-cart, telescopic supporting rod can prevent vehicle body from toppling.3, curb girder and crossbeam hinged, can be folded to below bed board when not using, not hindering use, and curb girder turnover after, roller limiting plate guide openings close, can prevent bed board from rocking on guide rail; Telescopic supporting rod can be contracted in body support when not using, and does not also hinder the normal use of go-cart.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is using state schematic diagram of the present invention;

Fig. 3 is the structural representation of bed board;

Fig. 4 is the structural representation that Fig. 1 removes remainder after bed board;

Fig. 5 is the using state schematic diagram of Fig. 3;

Fig. 6 is the close-up schematic view of extensible track and guide rail joint.

In figure, 1, bed board; 2, bed board support; 3, vehicle frame; 4, crossbeam; 5, guide rail; 6, roller; 7, curb girder; 8, extensible track; 9, pin rod; 10, guide; 11, push block; 12, worm screw formula lifting landing leg; 13, guide post; 14, sleeve pipe; 15, guide rod; 16, universal wheel; 17, telescopic supporting rod; 18, L shape supporting leg; 19, roller limiting plate; 20, rubber suction cups; 21, guardrail; 22, rocking arm.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.

As shown in Figure 1, the go-cart of Cardiological clinical operation comprises bed board 1, bed board support 2, vehicle frame 3, and former and later two end floor beams 4 of bed board support 2 are equipped with guide rail 5 at the width of bed board 1.As shown in Figure 3, bed board 1 rear and front end is all fixed with guardrail 21; Bed board 1 lower surface is all provided with a row and corresponding guide rail 5 and rolls the roller 6 coordinated on the position corresponding with each guide rail 5.As shown in Figure 6, the left end of two crossbeams 4 is all hinged with curb girder 7; Each curb girder 7 is equipped with in the longitudinal direction and docks with described guide rail 5 extensible track 8 coordinated; Each crossbeam 4 slidably connects pin rod 9 in the longitudinal direction; Curb girder 7 is fixed with the guide 10 coordinated with pin rod 9 grafting.As shown in Figure 4, the middle part of bed board support 2 and the middle part of vehicle frame 3 are provided with push block 11; Two push blocks 11 connect by worm screw formula lifting landing leg 12; The surrounding of bed board support 2 is connected by the guide post 13 that four are vertically arranged with the surrounding of vehicle frame 3; Guide post 13 comprises sleeve pipe 14 and guide rod 15; Guide rod 15 is fixed with bed board support 2, and sleeve pipe 14 is fixed with vehicle frame 3 and is slidably socketed with guide rod 15; The lower end surrounding of vehicle frame 3 is provided with four universal wheels 16; The rear and front end of vehicle frame 3 is all provided with telescopic supporting rod 17 at the width of bed board 1; The end of telescopic supporting rod 17 is the L shape supporting leg 18 vertically arranged; Extensible track 8 bottom surface of each curb girder 7 is extended with spacing 19 plates of roller at the joint with guide rail 5; The end of each L shape supporting leg 18 is fixed with rubber suction cups 20.

As shown in Fig. 2, Fig. 5, the present invention in use, first go-cart (namely go-cart involved in the present embodiment refers to the present invention-Cardiological clinical operation go-cart) is pushed into sick bed or operating-table side, make side next-door neighbour's sick bed or the operating-table of curb girder, keep go-cart length direction parallel with sick bed or operating-table length direction, then two telescopic supporting rods 17 are pulled to longest distance, upturned L-shaped supporting leg 18 also makes rubber suction cups 20 be adsorbed onto on ground.Turn to by curb girder 7 and crossbeam 4 level, now roller limiting plate 19 and guide rail 5 bottom surface are close to; Then by pin rod 9(the present embodiment, pin rod 9 is triangular prism shape, stabilized structure) grafting enters in guide 14.

After placing curb girder 7 and telescopic supporting rod 17, promote bed board 1 to slide to sick bed or operating-table direction, stop when bed board 1 arrives directly over sick bed or operating-table, then shake the rocking arm 22 of worm screw formula lifting landing leg 12, lower the height of bed board 1, bed board 1 is placed on operating-table or sick bed, gently draw patient on one side, while to returning translation bed board 1, patient being placed on sick bed or operating-table, then withdrawing go-cart.When shifting patient in go-cart, action is identical with above-mentioned operating principle, and patient levels is slowly pulled on bed board 1 by idea.

Claims

1. a Cardiological clinical operation go-cart, is characterized in that: comprise bed board (1), bed board support (2), vehicle frame (3), and former and later two end floor beams (4) of bed board support (2) are equipped with guide rail (5) at the width of bed board (1); Bed board (1) lower surface is all provided with a row and corresponding guide rail (5) and rolls the roller (6) coordinated on the position corresponding with each guide rail (5); The left end of described two crossbeams (4) is all hinged with curb girder (7); Each curb girder (7) is equipped with the extensible track (8) docking with described guide rail (5) and coordinate in the longitudinal direction; Each crossbeam (4) slidably connects pin rod (9) in the longitudinal direction; Curb girder (7) is fixed with the guide (10) coordinated with pin rod (9) grafting; The middle part of bed board support (2) and the middle part of vehicle frame (3) are provided with push block (11); Two push blocks (11) connect by worm screw formula lifting landing leg (12); The surrounding of bed board support (2) is connected by the guide post (13) that four are vertically arranged with the surrounding of vehicle frame (3); Described guide post (13) comprises sleeve pipe (14) and guide rod (15); Guide rod (15) is fixed with bed board support (2), and sleeve pipe (14) is fixed with vehicle frame (3) and is slidably socketed with guide rod (15); The lower end surrounding of vehicle frame (3) is provided with four universal wheels (16); The rear and front end of vehicle frame (3) is all provided with telescopic supporting rod (17) at the width of bed board (1); The end of telescopic supporting rod (17) is the L shape supporting leg (18) vertically arranged.

2. Cardiological clinical operation according to claim 1 go-cart, is characterized in that: extensible track (8) bottom surface of each curb girder (7) is extended with roller spacing (19) plate at the joint with guide rail (5).

3. Cardiological clinical operation according to claim 2 go-cart, is characterized in that: the end of each L shape supporting leg (18) is fixed with rubber suction cups (20).

4. Cardiological clinical operation according to claim 3 go-cart, is characterized in that: bed board (1) rear and front end is all fixed with guardrail (21).