CN205083886U - Medical severe patient mechanism that moves - Google Patents

Abstract

Medical severe patient mechanism that moves, the installation structure comprises a sleeve, zola's board, right side arm -tie, the installation piece, the gag lever post, left side bearing board and right bearing board, the sleeve pipe sets up perpendicularly, intraductal the inserting along axial direction of cover is equipped with the worm, the clearance has between cover inside pipe wall and the worm outer fringe, on the worm threaded connection have with sleeve pipe upper end crimping complex on lock nut, on the worm threaded connection have with sleeve pipe lower extreme crimping complex under lock nut, the sleeve pipe outside is equipped with the box, the box internal rotation is connected with the worm wheel, the box peripheral hardware has the drive worm of being used for pivoted crank, be equipped with the breach on the sleeve pipe, the worm wheel passes the breach and is connected with the worm mesh transmission, the worm upper end is equipped with the handle, the sleeve pipe upper portion outside is equipped with handheld anti -skidding structure, the utility model discloses simple structure, practicality are strong, have fully alleviated the operator and have made bad news consuming time power to severe patient's porter, and the security is high, and market prospect is good, easily promote.

Description

Medical transportation critically ill patient mechanism

Technical field

This utility model belongs to technical field of medical instruments, is specifically related to a kind of medical transportation critically ill patient mechanism.

Background technology

At present, the Transporting equipment that China's medical domain is commonly used clinically mainly comprises stretcher and rustless steel Operation trolley, not only convenient but also quick, but when carrying out critically ill patient mutually shifting between stretcher (rustless steel Operation trolley) and bed, auxiliary facilities is not had to suspend in midair, the back often needing about 4-5 name operator both arms to be placed on critically ill patient lifts, the method can not well put the active force upwards lifted to good use, or come to harm because of the firmly uneven critically ill patient that causes, whole handling process takes time and effort, extremely inconvenient; In addition, current Shang You hospital of China does not have elevator, and when carrying out upstairs critically ill patient or downstairs shift, operator needs walking ladder, and it is generally narrow to walk ladder, when several operator carries critically ill patient, very dangerous, and operator's height is different, need bend over or go down on one's knees when lifting and drawing critically ill patient, so just cause carrying work slowly and inconvenient, how safe and efficient carrying critically ill patient be the technical problem needing solution badly.

Utility model content

This utility model, in order to solve weak point of the prior art, provides the medical transportation critically ill patient mechanism that a kind of structure is simple, safety is high, convenient and swift and practical.

Above-mentioned technical problem, this utility model adopts following technical scheme: medical transportation critically ill patient mechanism, comprise sleeve pipe, Zola's plate, right pulling plate, mounting blocks, gag lever post, left supporting plate and right supporting plate, sleeve pipe is vertically arranged, in axial direction worm screw is inserted with in sleeve pipe, between internal surface of sleeve pipe and worm screw outer rim, there is gap, worm screw is threaded and the upper locking nut of sleeve upper end press fit, worm screw is threaded and the lower locking nut of its lower end press fit, outside of sleeve is provided with casing, worm gear is rotatably connected in casing, casing peripheral hardware has the crank for driving worm gear wheel, sleeve pipe is provided with breach, worm gear is in transmission connection through breach and worm engaging, worm screw upper end is provided with hands handle,

Sleeve pipe upper outside is provided with hand-held anti-skid structure, and hand-held anti-skid structure comprises the ringwise anti-slip tank arranged along sleeve pipe surrounding horizontal direction, and anti-slip tank is evenly provided with four along short transverse, and anti-slip tank surface is provided with anti-slip veins;

Mounting blocks top is provided with the ball-and-socket of open top, and on the left of mounting blocks and right side is respectively equipped with left slot and right slot, and worm screw lower end is provided with the bulb be rotatably connected in ball-and-socket, all be tilted to the right on the upside of Zola's plate He on the upside of right supporting plate, all be tilted to the left on the upside of right pulling plate He on the upside of left supporting plate, Zola's plate upper right side passes through the first hinge in left slot, right pulling plate left upper end passes through the second hinge in right slot, Zola's plate lower-left end by the 3rd bearing pin and left supporting plate left upper end hinged, right pulling plate bottom righthand side by the 4th bearing pin and right supporting plate upper right side hinged, left supporting plate bottom righthand side is provided with hook and hook is bent downwardly, gag lever post left end passes through the 5th hinge on hook, 5th bearing pin is provided with the torsion spring for making inwall and the top press-fit of gag lever post right-hand member on the right side of hook, right supporting plate lower-left end is provided with the link with fastened with hook.

The lower surface of Zola's plate and right pulling plate is equipped with one deck pad, and the upper surface of left supporting plate and right supporting plate is equipped with one deck pad.

Adopt technique scheme, this utility model generally adopts two pairs or three pairs to use simultaneously, work process of the present utility model is: when carrying critically ill patient, first operator regulates distance between hand-held anti-skid structure and mounting blocks according to the height of oneself, concrete adjustment process is as follows: one hand-tight holds sleeve pipe, another hands rotates the crank on worm gear, worm-gear driven worm screw moves up and down correct position, then upper locking nut is rotated, make upper locking nut and the press-fit of cannula tip top, rotate lower locking nut, make lower locking nut and the press-fit of sleeve bottom top, now sleeve pipe is fixed on worm screw, after regulating, rotate Zola's plate, and by the left axil of left supporting plate through critically ill patient, rotate right pulling plate, and by the right axil of right supporting plate through critically ill patient, left supporting plate and right supporting plate are positioned at critically ill patient back, promote gag lever post and make opening of hook, to link up with and fasten with link, simultaneously an other copy utility model is as above operated, and rotate Zola's plate, and by the left lower limb knee joint lid of left supporting plate through critically ill patient, rotate right pulling plate, and by the right lower limb knee joint lid of right supporting plate through critically ill patient, left supporting plate and right supporting plate are positioned at the lower limb crook of critically ill patient thigh and shank, promote gag lever post and make opening of hook, to link up with and fasten with link, finally by pulling two secondary hand-held anti-skid structures of the present utility model, critically ill patient is mentioned, carry, in addition, an other copy utility model support can be adopted to live the waist of bed patient.

This utility model has following beneficial effect: operator is according to the height of oneself and by rotating the crank on worm gear, worm gear and worm screw carry out engaged transmission mechanically, distance between sleeve pipe and mounting blocks is regulated, therefore this utility model is applicable to the operator of different height, upper locking nut on worm screw and lower locking nut are used for fixing sleeve pipe, prevent sleeve pipe from moving vertically along worm screw, worm screw lower end is provided with bulb and is rotatably connected in ball-and-socket, thus when worm screw rotates, mounting blocks can not be driven and mechanism's rotation below it; Under the active force of torsion spring, gag lever post pushes up press-fit by torsion spring and hook, and gag lever post can prevent the situation linking up with and occur under link buckling state decylization, ensure that safety when carrying critically ill patient with this; Sleeve pipe is provided with hand-held anti-skid structure, hand-held anti-skid structure comprises the ringwise anti-slip tank arranged along sleeve pipe surrounding horizontal direction, anti-slip tank is vertically evenly provided with four, anti-slip tank surface is provided with anti-slip veins, this special construction adds the frictional force between operator's hands and outer square tube to a great extent, prevents hands from coming off.; The lower surface of Zola's plate and right pulling plate is provided with one deck pad, and the upper surface of left supporting plate and right supporting plate is provided with one deck pad, and critically ill patient can be made when being handled upside down to feel comfortable.

In sum, this utility model structure is simple, practical, and fully alleviate the porter of operator to critically ill patient and take time and effort, safety is high, and market prospect is good, is easy to promote.

Accompanying drawing explanation

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

Fig. 2 is the enlarged drawing at A place in Fig. 1.

Detailed description of the invention

As depicted in figs. 1 and 2, medical transportation critically ill patient mechanism of the present utility model, comprise sleeve pipe 1, Zola's plate 2, right pulling plate 3, mounting blocks 4, gag lever post 5, left supporting plate 6 and right supporting plate 7, sleeve pipe 1 is vertically arranged, worm screw 8 is in axial direction inserted with in sleeve pipe 1, between sleeve pipe 1 inwall and worm screw 8 outer rim, there is gap, worm screw 8 is threaded and the upper locking nut 9 of sleeve pipe 1 upper end press fit, worm screw 8 is threaded and the lower locking nut 10 of sleeve pipe 1 lower end press fit, casing 11 is provided with outside sleeve pipe 1, worm gear 12 is rotatably connected in casing 11, casing 11 peripheral hardware has the crank 13 for driving worm gear 12 to rotate, sleeve pipe 1 is provided with breach, worm gear 12 is connected by meshing transmission through breach and worm screw 8, worm screw 8 upper end is provided with handle 14,

Sleeve pipe 1 upper outside is provided with hand-held anti-skid structure, and hand-held anti-skid structure comprises the ringwise anti-slip tank 15 arranged along sleeve pipe 1 surrounding horizontal direction, and anti-slip tank 15 is evenly provided with four along short transverse, and anti-slip tank 15 surface is provided with anti-slip veins 16;

Mounting blocks 4 top is provided with the ball-and-socket of open top, and on the left of mounting blocks 4 and right side is respectively equipped with left slot 17 and right slot 18, and worm screw 8 lower end is provided with the bulb 19 be rotatably connected in ball-and-socket, all be tilted to the right on the upside of Zola's plate 2 He on the upside of right supporting plate 7, all be tilted to the left on the upside of right pulling plate 3 He on the upside of left supporting plate 6, Zola's plate 2 upper right side is hinged in left slot 17 by the first bearing pin 23, right pulling plate 3 left upper end is hinged in right slot 18 by the second bearing pin 24, Zola's plate 2 lower-left end is hinged with left supporting plate 6 left upper end by the 3rd bearing pin 25, right pulling plate 3 bottom righthand side is hinged with right supporting plate 7 upper right side by the 4th bearing pin 26, left supporting plate 6 bottom righthand side is provided with hook 20 and hook 20 is bent downwardly, gag lever post 5 left end is hinged on hook 20 by the 5th bearing pin 27, 5th bearing pin is provided with the torsion spring 21 for making inwall and the top press-fit of gag lever post 5 right-hand member on the right side of hook 20, right supporting plate 7 lower-left end is provided with and the link 22 linking up with 20 fastenings.

The lower surface of Zola's plate 2 and right pulling plate 3 is equipped with one deck pad 28, and the upper surface of left supporting plate 6 and right supporting plate 7 is equipped with one deck pad 28.

This utility model generally adopts two pairs or three pairs to use simultaneously, work process of the present utility model is: when carrying critically ill patient, first operator regulates distance between hand-held anti-skid structure and mounting blocks 4 according to the height of oneself, concrete adjustment process is as follows: one hand-tight holds sleeve pipe 1, another hands rotates the crank 13 on worm gear 12, worm gear 12 drives worm screw 8 to move up and down correct position, then upper locking nut 9 is rotated, upper locking nut 9 and sleeve pipe 1 top is made to push up press-fit, rotate lower locking nut 10, make to push up press-fit bottom lower locking nut 10 and sleeve pipe 1, now sleeve pipe 1 is fixed on worm screw 8, after regulating, rotate Zola's plate 2, and by the left axil of left supporting plate 6 through critically ill patient, rotate right pulling plate 3, and by the right axil of right supporting plate 7 through critically ill patient, left supporting plate 6 and right supporting plate 7 are positioned at critically ill patient back, promoting gag lever post 5 makes hook 20 open, hook 20 and link 22 are fastened, simultaneously an other copy utility model is as above operated, and rotate Zola's plate 2, and by the left lower limb knee joint lid of left supporting plate 6 through critically ill patient, rotate right pulling plate 3, and by the right lower limb knee joint lid of right supporting plate 7 through critically ill patient, left supporting plate 6 and right supporting plate 7 are positioned at the lower limb crook of critically ill patient thigh and shank, promoting gag lever post 5 makes hook 20 open, hook 20 and link 22 are fastened, finally by pulling two secondary hand-held anti-skid structures of the present utility model, critically ill patient is mentioned, carry, in addition, an other copy utility model support can be adopted to live the waist of bed patient.

The present embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.

Claims (2)

1. medical transportation critically ill patient mechanism, it is characterized in that: comprise sleeve pipe, Zola's plate, right pulling plate, mounting blocks, gag lever post, left supporting plate and right supporting plate, sleeve pipe is vertically arranged, in axial direction worm screw is inserted with in sleeve pipe, between internal surface of sleeve pipe and worm screw outer rim, there is gap, worm screw is threaded and the upper locking nut of sleeve upper end press fit, worm screw is threaded and the lower locking nut of its lower end press fit, outside of sleeve is provided with casing, worm gear is rotatably connected in casing, casing peripheral hardware has the crank for driving worm gear wheel, sleeve pipe is provided with breach, worm gear is in transmission connection through breach and worm engaging, worm screw upper end is provided with hands handle,

Sleeve pipe upper outside is provided with hand-held anti-skid structure, and hand-held anti-skid structure comprises the ringwise anti-slip tank arranged along sleeve pipe surrounding horizontal direction, and anti-slip tank is evenly provided with four along short transverse, and anti-slip tank surface is provided with anti-slip veins;

Mounting blocks top is provided with the ball-and-socket of open top, and on the left of mounting blocks and right side is respectively equipped with left slot and right slot, and worm screw lower end is provided with the bulb be rotatably connected in ball-and-socket, all be tilted to the right on the upside of Zola's plate He on the upside of right supporting plate, all be tilted to the left on the upside of right pulling plate He on the upside of left supporting plate, Zola's plate upper right side passes through the first hinge in left slot, right pulling plate left upper end passes through the second hinge in right slot, Zola's plate lower-left end by the 3rd bearing pin and left supporting plate left upper end hinged, right pulling plate bottom righthand side by the 4th bearing pin and right supporting plate upper right side hinged, left supporting plate bottom righthand side is provided with hook and hook is bent downwardly, gag lever post left end passes through the 5th hinge on hook, 5th bearing pin is provided with the torsion spring for making inwall and the top press-fit of gag lever post right-hand member on the right side of hook, right supporting plate lower-left end is provided with the link with fastened with hook.

2. medical transportation critically ill patient mechanism according to claim 1, it is characterized in that: the lower surface of Zola's plate and right pulling plate is equipped with one deck pad, the upper surface of left supporting plate and right supporting plate is equipped with one deck pad.