CN213465676U

CN213465676U - Severe medical science patient changes a shifter

Info

Publication number: CN213465676U
Application number: CN202022115872.6U
Authority: CN
Inventors: 朱宁
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-18
Anticipated expiration: 2030-09-23

Abstract

A bed changing and shifting device for severe medical patients, which effectively solves the problems that the patients are easy to be hurt when the bed of the severe medical patients is changed, and the workload of medical care personnel is increased; the rack-type roller bearing comprises a bottom plate, wherein fixed seats in the up-and-down direction are respectively arranged on the left side and the right side of the bottom plate, racks capable of sliding up and down are arranged in the fixed seats, square grooves are formed in the front ends of the fixed seats, pawls capable of being matched with the racks and in a Z shape are hinged in the square grooves, the upper ends of the racks extend out of the fixed seats, a supporting plate is hinged to the upper end of the rack on the right side, sliding grooves in the left direction and the right direction are formed in the supporting plate, sliding blocks are connected in the sliding grooves in a hinged mode, the upper; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Severe medical science patient changes a shifter

Technical Field

The utility model relates to a severe nursing apparatus technical field, especially a severe medical science patient trades a shift unit.

Background

Severe patient is because equipment or other reasons need change the bed when clinical treatment, but severe patient can take place the wound when removing by a wide margin and break up, a large amount of bleeding, the danger that the state of an illness aggravated, consequently, need carry out steady removal to severe patient, current mobile device is including removing the bed, it all needs whole patient of lifting up to remove the frame usually, all lift up or drag patient's health through the nurse practitioner at present, vibrations when lifting up are big, patient's health degree of buckling is big, cause the wound to warp easily and tear, and some bed height differ, it causes the injury to the patient to change when the bed, and need a plurality of medical personnel to do exercises together.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a severe medical science patient trades a shifter, effectually solved and caused the injury to the patient easily when changing the bed to the severe patient, and aggravate the problem of medical personnel work load.

The technical scheme of its solution is, the utility model discloses a bottom plate, the left and right sides is equipped with the fixing base of direction from top to bottom respectively on the bottom plate, be equipped with gliding rack from top to bottom in the fixing base, the square groove has been seted up to the fixing base front end, the square inslot articulates there is the pawl that can cooperate and the Z appears with the rack, the fixing base is stretched out to the rack upper end, the rack upper end on right side articulates there is the backup pad, the spout of direction about has been seted up in the backup pad, sliding connection has the slider in the spout, left rack upper end is connected with the slider is articulated, be equipped with the rectangle frame in the backup.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the beneficial effects of the utility model are that: through the setting of two fixing bases, rack and incomplete gear, can make the backup pad both sides be located different height, make things convenient for the patient to change the bed when the bed body height differs and use, through the setting of rectangle frame and cylinder, need not to lift up the patient, patient's health is not buckled, can not influence the wound on one's body of patient, can not cause the injury to the patient, convenient and fast steady realization patient's change bed has alleviateed medical personnel's work load, this simple structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a dissect left side and look the axonometric drawing.

Fig. 3 is a full-section left-side perspective view diagram of the utility model.

Fig. 4 is a full-section main perspective view diagram of the utility model.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including bottom plate 1, the left and right sides is equipped with the fixing base 2 of direction from top to bottom respectively on the bottom plate 1, but be equipped with gliding rack 3 from top to bottom in the fixing base 2, square groove 4 has been seted up to 2 front ends of fixing base, articulated in the square groove 4 have can with 3 cooperation of rack and the pawl 5 of Z shape, fixing base 2 is stretched out to 3 upper ends of rack, 3 upper ends of rack on right side articulate has backup pad 6, set up the spout 7 of direction about in the backup pad 6, sliding connection has slider 8 in the

spout

7, 3 upper ends of left rack are connected with slider 8 is articulated, be equipped with rectangle frame 9 on backup pad 6, rectangle frame 9 internal rotation is connected with a plurality of front and back axial and along the.

In order to enable the rack 3 to slide up and down, the left side and the right side of the fixed seat 2 are respectively provided with an inverted T-shaped groove 11 communicated with the square groove 4, the inverted T-shaped groove 11 is internally and slidably connected with an up-down sliding plate 19, the two sliding plates 19 are connected through a left-right axial pin shaft, the two inverted T-shaped grooves 11 are internally and slidably connected with a rotating shaft 12, and the rotating shaft 12 is fixedly connected with an incomplete gear 13 which is positioned in the square groove 4 and can be meshed with the rack 3.

In order to operate the rotating shaft 12 conveniently, a handle 14 is arranged at the front end of the rotating shaft 12, and the free end of the handle 14 extends out of the square groove 4.

In order to make the pawl 5 and the rack 3 tightly fit, the front end of the lower side of the pawl 5 extends out of the square groove 4 and is connected with the bottom plate 1 through a spring 15.

In order to move the device conveniently, universal wheels 16 with brakes are arranged at four corners of the lower end of the bottom plate 1.

For better use effect, the left end and the right end of the rectangular frame 9 are respectively provided with a wedge 17, the distance between the upper ends of the two wedges 17 is smaller than that between the lower ends of the two wedges 17, and the upper ends of the wedges 17 are provided with soft pads 18.

When the utility model is used, firstly, the left wedge block 17 is aligned to the bed body where a patient is positioned, the right wedge block 17 is aligned to the bed body or the operating table to be moved, the height of the left wedge block 17 is adjusted firstly, the handle 14 is rotated clockwise, the handle 14 drives the incomplete gear 13 to rotate clockwise through the rotating shaft 12, the incomplete gear 13 drives the rack 3 to slide upwards, the left wedge block 17 is adjusted to the height consistent with the sickbed where the patient is positioned, the rack 3 is kept immovable under the action of the pawl 5, the rack 3 can not move downwards, and similarly, the right wedge block 17 can be adjusted to the height consistent with the bed body to be moved;

so that medical personnel can hold the four corners of a bed sheet where a patient is located, the patient is moved to the position above a rectangular frame 9, the body of the patient slides to a bed body to be moved through a roller 10, the bed change of the patient is conveniently, quickly and stably realized, if the height of a supporting plate 6 needs to be reduced, a handle 14 is rotated anticlockwise, the handle 14 drives a sliding plate 19 to move upwards in an inverted T-shaped groove 11 through a pin shaft, the rack 3 gives a forward thrust to an incomplete gear 13 due to the fact that the pawl 5 limits the movement of the rack 3, the incomplete gear 13 moves forwards and is separated from the rack 3, then the front end of the pawl 5 is stepped downwards and a spring 15 is compressed, the pawl 5 is separated from the rack 3, the rack 3 moves downwards under the action of gravity (or manually pressed), when the height of the supporting plate 6 is adjusted to a proper position, the stepping on the pawl 5 stops, the pawl 5 limits the movement of the rack, the handle 14 moves the shaft 12 backward while the slider 19 slides down in the inverted T-shaped groove 11 so that the incomplete gear 13 engages with the rack 3.

Claims

1. The utility model provides a severe medical science patient changes a shifter, comprising a base plate (1), a serial communication port, the left and right sides is equipped with fixing base (2) of direction from top to bottom respectively on bottom plate (1), be equipped with gliding rack (3) from top to bottom in fixing base (2), square groove (4) have been seted up to fixing base (2) front end, articulated in square groove (4) have pawl (5) that can cooperate and Z shape with rack (3), fixing base (2) are stretched out to rack (3) upper end, rack (3) upper end on right side articulates there is backup pad (6), set up spout (7) of direction about on backup pad (6), sliding connection has slider (8) in spout (7), left rack (3) upper end is articulated with slider (8) and is connected, be equipped with rectangle frame (9) on backup pad (6), rectangle frame (9) internal rotation is connected with cylinder (10) of a plurality of front and.

2. The shift device for changing the bed of the critical medical patient according to claim 1, wherein the left side and the right side of the fixing seat (2) are respectively provided with an inverted T-shaped groove (11) communicated with the square groove (4), the inverted T-shaped groove (11) is internally and slidably connected with a sliding plate (19) in the up-down direction, the two sliding plates (19) are connected by a left-right axial pin shaft, the two inverted T-shaped grooves (11) are internally and slidably connected with a rotating shaft (12), and the rotating shaft (12) is fixedly connected with an incomplete gear (13) which is positioned in the square groove (4) and can be meshed with the rack (3).

3. The device for changing beds and shifting critical medical patients as claimed in claim 2, wherein the front end of the rotating shaft (12) is provided with a handle (14), and the free end of the handle (14) extends out of the square groove (4).

4. The device for changing beds and shifting critical medical patients as claimed in claim 1, wherein the front end of the lower side of the pawl (5) extends out of the square groove (4) and is connected with the bottom plate (1) through a spring (15).

5. The device for changing the bed and shifting the critically ill medical patient according to claim 1, wherein universal wheels (16) with brakes are arranged at four corners of the lower end of the bottom plate (1).

6. The device for changing the bed and shifting the critically ill medical patient according to claim 1, wherein wedge blocks (17) are respectively arranged at the left end and the right end of the rectangular frame (9), the distance between the upper ends of the two wedge blocks (17) is smaller than that between the lower ends of the two wedge blocks, and a soft cushion (18) is arranged at the upper end of each wedge block (17).