CN2877653Y - Medical carrying cart for operation - Google Patents

Abstract

The utility model relates to a hospital operation trolley, the frame of which is formed through welding of a U-shaped tube (1), supporting legs (2), universal wheels (3), horizontal levers (4), a supporting tube (5), and a branch tube (6). A movable axle (13) and a hanging up device are provided to hang up the human body and are arranged across the bed or the operating table. A roller bed (5) is disposed on a horizontal lever (4) which can be hooked up to another horizontal lever (4) when opened. An actuating mechanism is arranged in a casing (9) secured on the supporting tube (5). The two ends of a fixed axle (10) driven by a big gear (11) are secured in a sleeve on top of the U-shaped tube (1). Two sets of roller (12) are placed symmetrically on top of the fixed axle (10), while the movable axle (13) is hanged below the fixed axle (10). A small roller (15) and a manual roller (17) are connected with and disposed on the fixed axle (10), realizing the electrically automatic operation and manual operation. The carrying of the patient, the hanging of the human body, and the hanging up device integrated into one, the utility model saves the human labor, is comfortable, convenient, safe, reliable, simple in structure, low in cost, and protects the patient against the danger that the tubes left in the body would drop off and the wound would be pulled or broken when being carried.

Description

The hospital surgical mover

Technical field:

This utility model relates to a kind of hospital conveying car, particularly relates to a kind of hospital surgical mover that utilizes elevator lifting principle to combine with flatcar.

Background technology:

As everyone knows, at present, when hospital conveying critical patient or puerpera, the flatcars that adopt commute between sick bed and the operating-table more, and patient is in sick bed and the upper and lower carrying of operating-table, can only rely on the many people of families of patients and corpsman,hospital to hold sheet and lift for four jiaos and put, make patient like a hen on a hot girdle, especially after the operation, this method for carrying may cause the intracorporeal indwelling pipe to come off, occur the danger that the edge of a knife is pulled or bursts apart in handling process.

Summary of the invention:

Main purpose of the present utility model is to overcome above deficiency and a kind of hospital surgical mover that utilizes elevator lifting principle to combine with flatcar is provided.

The technical scheme that its technical problem that solves this utility model adopts is: it is made up of vehicle frame, dead axle, drive mechanism, winding plant, volume bed,

1., vehicle frame: two U font pipes 1 insert respectively in four supporting legs 2, supporting leg 2 can rotate in U font pipe 1, the end of each supporting leg 2 is fixed with universal wheel 3, lower end at U font pipe 1 welds together with two whippletrees 4, the inboard, top is welded with the sleeve buried bearing, the upper end is welded with two stay pipes 5, and it is welded on the arm 6, and they have constituted unitized frame;

2., drive mechanism: be made of motor 7, gear drive and accumulator, and be placed on together in the casing 9, casing 9 is fixed by bolts on two stay pipes 5;

3., dead axle 10: be connected with key and casing 9 interior gear wheels 11 in the middle of it, the two ends of dead axle 10 in the sleeve of inboard, U font pipe 1 top, also are fixed with reel 12 by bearings on the dead axle 10;

4., winding plant: form by reel 12, moving axis 13, steel wire rope 14, rouleau tube 15, hand reel 17, the symmetrical respectively both sides that are fixed on gear wheel 11 on the dead axle 10 of two cover reels 12, moving axis 13 is hung below dead axle 10 by steel wire rope 14, one side reel, the 12 other rouleau tubes 15 that are fixed with, be connected with hand reel 17 by steel wire rope 16, hand reel 17 is fixed on the whippletree 4 of a side, be fixed with ratchet device on the hand reel 17, have elongate slots 21 on the moving axis 13, activity is placed with hook 19 in each elongate slots 21;

5., volume bed: volume bed 8 volumes are placed on the vehicle frame one side whippletree 4, and when opening, the expansion end of volume bed 8 can be hooked on the whippletree 4 of vehicle frame opposite side;

This utility model can also adopt following technical measures:

Described whippletree 4 is the rectangle rings that surround sealing with steel pipe, and its two ends are circular arc;

Have elongate slots 21 on the described moving axis 13, activity is placed with hook 19 in each elongate slots 21.

Advantage and the good effect that the utlity model has are: because hanging with lifting device of carrying patient, human body is integrated, so the carrying freely, laborsaving, comfortable, convenient, safe and reliable, the danger that the intracorporeal indwelling pipe comes off and the edge of a knife is pulled or bursts apart can not appear in patient in handling process, simple in structure, cost is low.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a binding human body belt hook position view.

The roll device structural representation that Fig. 3 is.

Among Fig. 1-Fig. 3: 1.U font pipe, 2. supporting leg, 3. universal wheel, 4. whippletree, 5. stay pipe, 6. arm, 7. motor, 8. volume bed, 9. casing, 10. dead axle, 11. gear wheels, 12. reels, 13. moving axis, 14. steel wire ropes, 15. little reels, 16. steel wire ropes, 17. hand reel, 18. handles, 19. hooks, 20 suspender belts, 21. elongate slots, 22. push buttons, 23. small machines.

The specific embodiment:

For further understanding summary of the invention characteristics of the present utility model and effect following examples for example now, and conjunction with figs. is described in detail as follows, and sees also Fig. 1-Fig. 3.

As shown in Figure 1: the hospital surgical mover is by vehicle frame, dead axle, drive mechanism, winding plant, the volume bed is formed, vehicle frame is to insert respectively in four supporting legs 2 with two U font pipes 1, supporting leg 2 can rotate in U font pipe 1, the end of each supporting leg 2 is fixed with universal wheel 3, but operation mover walking freely, lower end and two whippletrees 4 at U font pipe 1 weld together, constitute unitized frame, whippletree 4 is the rectangle rings that surround sealing with steel pipe, its two ends are circular arc, volume bed 8 volumes are placed on the whippletree 4 of vehicle frame one side, open the volume bed at 8 o'clock, and it launches end and can be hooked on the whippletree 4 of opposite side; The inboard, top of U font pipe 1 is welded with sleeve, its inner fixed bearing, and the upper end of U font pipe 1 also is welded with two stay pipes 5, and they are welded on the arm 6; Drive mechanism is made up of motor 7 and large and small gear drive, accumulator, and they all are placed in the casing 9, and casing 9 is fixed by bolts on two stay pipes 5; The centre of dead axle 10 is connected with the gear wheel 11 in key and the casing 9, the two ends of dead axle 10 by bearings in the sleeve of inboard, U font pipe 1 top, dead axle 10 can be in the original place freely clockwise or counter-clockwise the rotation; As shown in Figure 3: the both sides of gear wheel 11 are fixed with the two cover reels 12 that symmetry is placed respectively on the dead axle 10; Moving axis 13 is hung below dead axle 10 by steel wire rope 14, one side reel, the 12 other rouleau tubes 15 that are fixed with, be connected with hand reel 17 by steel wire rope 16, hand reel 17 is fixed on the whippletree 4 of a side, is fixed with ratchet device on the hand reel 17, when preventing that the patient is elevated, because of its deadweight makes moving axis 13 auto-reverse, cause the generation of contingency, have elongate slots 21 on the moving axis 13,5-7 hook 19 of movable placement in the elongate slots 21.

Winding plant divides electronic and manual two kinds of controls, join small machine 23 in addition on 17 on the hand reel, it links to each other with the power supply of motor 7, power supply comes from external civil power or by storage battery power supply, when electronic, dead axle 10 loosening steel wire ropes 16 drive rouleau tube 15 by small machine 23 and tighten up steel wire rope 16 to prevent winding, when moving axis 13 needs rising, decline, tighten up steel wire rope 14 by dead axle 10, at this moment, small machine 23 is not worked.

Operating process is as follows: as shown in Figure 2: at first, under patient's body in head, chest, waist, buttocks and ankle several position place, centering is placed specific suspender belt 20, the two ends of suspender belt 20 are isostatic to expose in the human body both sides, then, the tailstock of hospital surgical mover from sick bed pushed in, the hospital surgical mover is ridden on one's sick bed, and moving axis 13 aimed at patients, place patient directly over, then, press a button, then dead axle 10 rotates, and drives reel 12 motions, and steel wire rope 14 is loosened, moving axis 13 is slowly to decline, till the suspender belt under patient's body 20 can hang on the hook 19, usually, the converter of employing prior art was realized " adjusting microinching " and the rotating of motor of motor, make that to hang moving up and down of human body more steady safer, for the ease of work, right more accurate in mutual alignment, slip in the elongate slots on moving axis 13 21 that hook 19 can be suitable; Then, hanging human body moves upward and leaves sick bed, its lifting height should guarantee to launch volume bed 8, and it is launched end hook on the whippletree 4 of opposite side, simultaneously, on volume bed 8, complete mattress, after hanging human body and dropping on the mattress slowly, build quilt immediately, last, close push button 22, pull out attaching plug and keep electric wire well, the hospital surgical mover is released sick bed, directly push away toward operating-table, the hospital surgical mover still straddles on the operating-table, its operating process is to lift patient, take away mattress, roll bed 8 again, moving axis 13 descends and is placed on patient on the operating-table stably, then, take off the various suspender belts 20 under patient's body, the hospital surgical mover is pushed away operating-table, finish the carrying overall process from the sick bed to the operating-table patient.After operation finishes, repeat above carrying overall process again, go back to the ward.

In the time of manually, only with hand handle 18 shakes hand reel 17, can finish the ascending, descending of moving axis 13, its patient's handling process and identical when electronic.

Its advantage is: because hanging with lifting device of carrying patient, human body is integrated, so carrying Freely, laborsaving, comfortable, convenient, safe and reliable, keeping somewhere in the body can not appear in handling process in patient The danger that pipe comes off and the edge of a knife is pulled or bursts apart, simple in structure, cost is low.

Claims (3)

1, a kind of hospital surgical mover is characterized in that: it is made up of vehicle frame, dead axle, drive mechanism, winding plant, volume bed,

1., vehicle frame: two U font pipes (1) insert respectively in four supporting legs (2), supporting leg (2) can rotate in U font pipe (1), the end of each supporting leg (2) is fixed with universal wheel (3), lower end and two whippletrees (4) at U font pipe (1) weld together, the inboard, top is welded with the sleeve buried bearing, the upper end is welded with two stay pipes (5), and it is welded on the arm (6), and they have constituted unitized frame;

2., drive mechanism: be made up of motor (7), gear drive and accumulator, and be placed on casing together in (9), casing (9) is supported on two stay pipes (5);

3., dead axle (10): be connected with the interior gear wheel (11) of key and casing (9) in the middle of it, the two ends of dead axle (10) in the sleeve of U font pipe (1) inboard, top, also are fixed with reel (12) by bearings on the dead axle (10);

4., winding plant: form by reel (12), moving axis (13), steel wire rope (14), little reel (15), hand reel (17), two cover reels (12) symmetry respectively are fixed on the both sides that dead axle (10) is gone up gear wheel (11), moving axis (13) is hung below in dead axle (10) by steel wire rope (14), the other little reel (15) that is fixed with of one side reel (12), be connected with hand reel (17) by steel wire rope (16), hand reel (17) is fixed on the closed ring whippletree (4) of a side, and moving axis (13) is gone up movable 5-7 the hook (19) of placing;

5., volume bed: volume bed (8) volume is placed on the whippletree (4) of vehicle frame one side, and when opening, the expansion end of volume bed (8) can be hooked on the whippletree (4) of vehicle frame opposite side.

2, hospital surgical mover according to claim 1 is characterized in that: described whippletree (4) is the rectangle ring that surrounds sealing with steel pipe, and its two ends are circular arc.

3, hospital surgical mover according to claim 1 is characterized in that: have elongate slots (21) on the described moving axis (13), the interior activity of each elongate slots (21) is placed with hook (19).

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