CN212679478U

CN212679478U - Turnover device for critical care

Info

Publication number: CN212679478U
Application number: CN202020824980.8U
Authority: CN
Inventors: 包菁静; 陈琨
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-03-12
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a turnover device for critical care, which comprises a rectangular bedstead, wherein the bottom ends of the four corners of the bedstead are all connected with vertical supporting legs; a bed board is connected on the bed frame, and a plurality of horizontally arranged support rods are fixed at the positions of the bed frame corresponding to the lower part of the bed board; the bed frame is covered with an annularly arranged conveying belt, the top of the conveying belt is arranged above the bed plate, and the bottom of the conveying belt is arranged below the bed frame; the two end parts of the conveying belt are respectively provided with a driving shaft and a driven shaft which are connected to the two sides of the bedstead, the bottom of the conveying belt is provided with a tensioning shaft which is connected to the bedstead, and the driving shaft is connected with a motor which is fixed on the bedstead; the bed board is a left bed board and a right bed board which are hinged with each other, the left bed board is fixedly connected with the bed frame, and a vertically arranged telescopic rod is connected between the bottom end of the right bed board and the bed frame. The utility model discloses not only can conveniently stand up, still have the nursing more convenient and stand up the operation and more relax the advantage.

Description

Turnover device for critical care

Technical Field

The utility model relates to a medical nursing equipment, especially severe nursing is with turning over device.

Background

At present, some severe patients are often encountered in hospitals, and the severe patients generally have difficulty in free movement and can only lie on a bed for a long time, so that bedsores are generated on the parts of the hip, the back and the like of the severe patients, and pains are brought to the severe patients; therefore, hospital nursing staff need to frequently turn over the critically ill patients and nurse the critically ill patients who turn over, and the critically ill patients need to be turned over again after nursing is completed; each turn-over operation can be completed by the joint operation of a plurality of people, and the operation is troublesome. Therefore, the turning-over operation in the prior critical patient nursing process has the problem of troublesome operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a severe nursing is with standing up device. The utility model has the advantage of convenient operation.

The technical scheme of the utility model: the turnover device for critical care comprises a rectangular bedstead, wherein the bottom ends of four corners of the bedstead are connected with vertical supporting legs; a bed board is connected on the bed frame, and a plurality of horizontally arranged support rods are fixed at the positions of the bed frame corresponding to the lower part of the bed board; the bed frame is covered with an annularly arranged conveying belt, the top of the conveying belt is arranged above the bed plate, and the bottom of the conveying belt is arranged below the bed frame; the two end parts of the conveying belt are respectively provided with a driving shaft and a driven shaft which are connected to the two sides of the bedstead, the bottom of the conveying belt is provided with a tensioning shaft which is connected to the bedstead, and the driving shaft is connected with a motor which is fixed on the bedstead; the bed board is a left bed board and a right bed board which are hinged with each other, the left bed board is fixedly connected with the bed frame, and a vertically arranged telescopic rod is connected between the bottom end of the right bed board and the bed frame.

In the turnover device for critical care, an air bag is arranged on one side, close to the right bed plate, of the top surface of the left bed plate.

In the turnover device for intensive care, the two end parts of the tensioning shaft and the bed frame are connected with the vertically arranged telescopic cylinders.

In the turnover device for critical care, silica gel salient points are arranged on the outer surface of the conveying belt.

Compared with the prior art, the utility model improves the prior turning-over operation, the conveyer belt arranged in a ring shape is coated outside the bedstead, the driving shaft and the driven shaft are respectively arranged at the two ends of the conveyer belt, and the tensioning shaft is arranged at the bottom of the conveyer belt, so that the driving shaft can drive the conveyer belt to move towards one side of the bedstead when rotating; the bed board on the bed frame comprises a left bed board and a right bed board which are hinged with each other, when the motor drives the driving shaft to rotate, the conveying belt moves towards the right bed board, a severe patient lying on the conveying belt can synchronously move along with the conveying belt, then the telescopic rod at the bottom end of the right bed board is extended, and the tensioning shaft is synchronously shortened, so that the conveying belt can be continuously driven; after the critically ill patient is gradually sent to the obliquely arranged right bed board, the nursing staff can easily turn over the critically ill patient onto the left bed board, and the turning-over operation is convenient; and the critically ill patient can be positioned in the middle of the bed board after turning over, bed clothes and the like on the conveying belt can be conveniently replaced, and the nursing operation is more convenient. In addition, one side of the top surface of the left bed board, which is close to the right bed board, of the utility model is provided with the inflatable bag, after the inflatable bag is restarted, the critically ill patient can be supported by the inflatable bag when turning over, the turning over operation is more moderate, and discomfort of the critically ill patient when turning over is not easy to cause; the vertically arranged telescopic cylinders are connected between the two end parts of the tensioning shaft and the bed frame, so that the position of the tensioning shaft can be conveniently controlled, and the position change of the conveyor belt when the right bed plate is lifted can be better adapted; the outer surface of the conveying belt is provided with silica gel salient points, so that the conveying belt can well drive bedding above and severe patients on the bedding to synchronously move when moving, and the subsequent turning-over operation is facilitated. Therefore, the utility model discloses not only can conveniently stand up, still have nursing more convenient and stand up the operation and more relax the advantage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view showing the structure of the frame and the support rods;

fig. 3 is a schematic view of the structure of the conveyor belt.

The labels in the figures are: 1-bed frame, 2-supporting legs, 3-bed board, 4-supporting rods, 5-conveying belt, 6-driving shaft, 7-driven shaft, 8-tensioning shaft, 10-left bed board, 11-right bed board, 12-telescopic rod, 13-inflatable bag, 14-telescopic cylinder and 15-silica gel salient points.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. The turnover device for critical care comprises a rectangular bed frame 1 as shown in figures 1 to 3, wherein the bottom ends of four corners of the bed frame 1 are connected with vertical supporting legs 2; a bed board 3 is connected on the bed frame 1, and a plurality of horizontally arranged support rods 4 are fixed at the positions of the bed frame 1 corresponding to the lower part of the bed board 3; the bedstead 1 is coated with an annularly arranged conveying belt 5, the top of the conveying belt 5 is arranged above the bed plate 3, and the bottom of the conveying belt 5 is arranged below the bedstead 1; a driving shaft 6 and a driven shaft 7 connected to both sides of the bedstead 1 are respectively arranged at two end parts of the conveyer belt 5, a tensioning shaft 8 connected to the bedstead 1 is arranged at the bottom of the conveyer belt 5, and the driving shaft 6 is connected with a motor fixed on the bedstead 1; the bed board 3 is a left bed board 10 and a right bed board 11 which are hinged to each other, the left bed board 10 is fixedly connected with the bed frame 1, and a vertically arranged telescopic rod 12 is connected between the bottom end of the right bed board 11 and the bed frame 1.

An inflatable bag 13 is arranged on one side, close to the right bed plate 11, of the top surface of the left bed plate 10; a vertically arranged telescopic cylinder 14 is connected between the two end parts of the tensioning shaft 8 and the bedstead 1; and silica gel salient points 15 are arranged on the outer surface of the conveying belt 5.

The working principle is as follows: a left bed board 10 in the bed board 3 is fixed on the bed frame 1, a right bed board 11 is hinged with the left bed board 10, and the right bed board 11 is supported by a plurality of support rods 4 on the bed frame 1 and placed on the bed frame 1; then, the bed pad and other objects are placed on the bed board 3, and the serious patient can lie on the bed pad for treatment and nursing.

When the critically ill patient needs to be turned over, the telescopic rod 12 is only required to be extended to lift the right bed plate 11, and the telescopic cylinder 14 is extended to push the tensioning shaft 8 downwards to tension the conveying belt 5 on the driving shaft 6 and the driven shaft 7; then, a motor is started to drive a driving shaft 6 to rotate, so that the conveying belt 5 is driven to move towards the right bed plate 11, and silica gel salient points 15 arranged on the outer surface of the conveying belt 5 can well drive the bedding above and the critically ill patient to move synchronously; when a critically ill patient moves onto the right bed board 11, a new mattress is replaced on the left bed board 10, then the telescopic rod 12 and the telescopic cylinder 14 are synchronously adjusted, so that the inclination of the right bed board 11 is continuously increased, the inflatable bag 13 on the left bed board 10 is inflated, and then a nursing staff turns over the critically ill patient onto the inflatable bag 13 to complete turning over; then, the air-filled bag 13 is deflated, so that the critically ill patient can lie on the new mattress on the left bed board 10 more gently; then, take away old bed clothes, and synchronous adjustment telescopic link 12 and telescopic cylinder 14, put right bed board 11 flat on bedstead 1, continue to drive conveyer belt 5 and move to right bed board 11 direction, drive new bed clothes and severe patient to bed board 3 middle part, accomplish whole operations of standing up and changing new bed clothes.

Claims

1. Turning device for critical care, its characterized in that: comprises a rectangular bedstead (1), wherein the bottom ends of the four corners of the bedstead (1) are connected with vertical supporting legs (2); a bed board (3) is connected on the bed frame (1), and a plurality of horizontally arranged support rods (4) are fixed at the position of the bed frame (1) corresponding to the lower part of the bed board (3); the bedstead (1) is coated with a conveying belt (5) which is arranged annularly, the top of the conveying belt (5) is arranged above the bedplate (3), and the bottom of the conveying belt (5) is arranged below the bedstead (1); a driving shaft (6) and a driven shaft (7) which are connected to the two sides of the bedstead (1) are respectively arranged at the two end parts of the conveyer belt (5), a tensioning shaft (8) which is connected to the bedstead (1) is arranged at the bottom of the conveyer belt (5), and a motor which is fixed on the bedstead (1) is connected to the driving shaft (6); the bed board (3) is a left bed board (10) and a right bed board (11) which are hinged to each other, the left bed board (10) is fixedly connected with the bed frame (1), and a vertically arranged telescopic rod (12) is connected between the bottom end of the right bed board (11) and the bed frame (1).

2. The turning-over device for intensive care according to claim 1, characterized in that: an inflatable bag (13) is arranged on one side, close to the right bed board (11), of the top surface of the left bed board (10).

3. The turning-over device for intensive care according to claim 1, characterized in that: and vertically arranged telescopic cylinders (14) are connected between the two end parts of the tensioning shaft (8) and the bed frame (1).

4. The turning-over device for intensive care according to claim 1, 2, or 3, characterized in that: the outer surface of the conveying belt (5) is provided with silica gel salient points (15).