CN211131742U - Safe force-saving transfer bed - Google Patents

Abstract

A safe force-saving transfer bed includes a bed frame body, a hanger assembly, a movable bed board, outriggers and a support pad; one side of the bed frame body is provided with an opening, and the lower end is provided with a moving support part; the hanger assembly is installed on the bed frame body ; The movable bed board is rotatably installed on the bed frame body and is located at the lower end of the hanger assembly, which switches between the vertical state and the horizontal state by rotating; the legs provide support for the movable bed board in the horizontal state; the support pad A connection portion associated with the hanger assembly is provided at the edge. The utility model only needs a single operation to realize the transfer of the patient (the transfer includes transferring the patient from other places to the transfer bed, or transferring the patient from the transfer bed to other places), which saves time and effort; Shaking, avoiding the problem of patient pain caused by the uneven handling process.

Description

Safe force-saving transfer bed

technical field

The utility model relates to the field of medical auxiliary devices, in particular to a safety force-saving transfer bed.

Background technique

For a long time, there has been a lack of safe and efficient methods in hospitals for patients who cannot move freely between hospital beds, operating beds, B-ultrasound, and CT examination equipment for reasons such as spinal injuries, burns, anesthesia, and trauma. At present, the medical system mainly relies on the manual transportation of medical staff to deal with the transfer of the wounded.

At present, there are the following problems in the clinical transfer of patients: manual transport is difficult to ensure smoothness. For some patients with trauma or fracture injuries, it is easy to cause pain due to the unstable transport process; in addition, manual transport of patients usually requires multiple Medical staff work together and coordinate, which not only increases the workload of medical staff, but also consumes a lot of human resources.

Utility model content

The purpose of this utility model is to overcome the deficiencies of the prior art, and to provide a safe and force-saving transfer bed, which can realize the transfer of patients with only one operation, and solves the need for many people in the process of transferring patients in the current clinical practice. Collaboration, time-consuming and labor-intensive, and difficult to ensure smooth problems.

The technical scheme of the utility model is: a safe force-saving transfer bed, comprising a bed frame body, a hanger assembly, a movable bed board, outriggers and support pads;

One side of the bed frame body is provided with an opening, and the lower end is provided with a moving support part;

The hanger assembly is installed on the bed frame body;

The movable bed board is rotatably installed on the bed frame body and is located at the lower end of the hanger assembly. It switches between the vertical state and the horizontal state by rotating. When it is in the vertical state, it opens the bed frame body. Open, when it is in a horizontal state, it blocks the opening of the bed frame body from the middle;

The outriggers are installed on the bed frame body and provide support for the movable bed board in a horizontal state;

The edge of the support pad is provided with a connecting portion associated with the hanger assembly, and when the support pad is movably connected with the hanger assembly through the connecting portion, the support pad is in a horizontal state.

The further technical scheme of the utility model is as follows: the hanger assembly includes a hanger, a winding device, a guide wheel, a hanger, a steel cable A and a steel cable B; the hanging arm is fixedly connected to the bed frame body; the winding device and the guide wheel are installed on the boom; one end of the steel cable A is connected and wound on the winder, and the other end is fixed on the hanger after bypassing the guide wheel; the number of steel cables B is multiple, and the upper end of the steel cable B is connected On the hanger, the lower end is provided with a hook connected with the support pad;

Correspondingly, the connecting part at the edge of the support pad is a hanging ring, and the support pad is movably connected with the hook of the hanger assembly through the hanging ring.

A further technical solution of the utility model is that: the boom comprises a multi-section arm rod and a plurality of movable joints connecting all the arm rods in sequence.

The further technical scheme of the utility model is that: the moving support component at the lower end of the bed frame body is a universal wheel.

The further technical scheme of the utility model is that the lower end of the movable bed is provided with a positioning groove, and when the outrigger is supported on the lower end of the movable bed in a horizontal state, the upper end of the leg is embedded in the positioning groove of the lower end of the movable bed.

The further technical scheme of the utility model is: the support pad is a flexible pad or a rigid plate.

Compared with the prior art, the utility model has the following advantages:

Only one person operation can realize the transfer of the patient (the transfer includes transferring the patient from other places to the transfer bed, or transferring the patient from the transfer bed to other places), saving time and effort; the transfer process is smooth and without shaking, avoiding It solves the problem of patient pain caused by the uneven handling process.

The utility model will be further described below in conjunction with figures and embodiments.

Description of drawings

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

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 is the B-B sectional view of Fig. 1;

Figure 4 is a schematic diagram of the connection relationship between the hanger, the wire rope A and the wire rope B;

Fig. 5 is the top view of Fig. 4;

Fig. 6 is the right side view of Fig. 5;

FIG. 7 is a schematic diagram of the use state of the present invention.

Detailed ways

Example 1:

As shown in Figures 1-7, the safety force-saving transfer bed includes a bed frame body 1, a hanger assembly, a movable bed plate 3, outriggers 4 and a support pad 5.

An opening 11 is provided on one side of the bed frame body 1, and a moving support member 12 is provided at the lower end.

The hanger assembly includes a hanger arm 21 , a spooler 22 , a guide wheel 23 , a hanger 24 , a steel cable A25 and a steel cable B26 . The suspension arm 21 is fixedly connected to the bed frame body 1 . Both the spool 22 and the guide wheel 23 are mounted on the boom 21 . One end of the steel cable A25 is connected and wound on the spooler 22 , and the other end is fixed on the hanger 24 after passing around the guide wheel 23 . There are multiple steel cables B26 , the upper end of the steel cable B26 is connected to the hanger 24 , and the lower end is provided with a hook 261 that is hooked to the support pad 5 .

The movable bed board 3 is rotatably installed on the bed frame body 1 (specifically, it is installed on the bed frame body 1 through a rotating shaft), and is located at the lower end of the hanger assembly, which can be switched between the vertical state and the horizontal state by rotating. When it is in a vertical state, it opens the opening 11 of the bed frame body 1 , and when it is in a horizontal state, it blocks the opening 11 of the bed frame body 1 from the middle.

The outriggers 4 are rotatably mounted on the bed frame body 1 (specifically, mounted on the bed frame body 1 through a rotating shaft), and provide support for the movable bed board 3 in a horizontal state.

The edge of the support pad 5 is provided with a connecting portion 51 associated with the hanger assembly, the connecting portion 51 is a hanging ring, and the support pad 5 is movably connected to the hook 261 of the hanger assembly through the hanging ring. When the support pad 5 is movably connected with the hook 261 of the hanger assembly through the hanging ring, the support pad 5 is in a horizontal state.

The material of the support pad 5 can be a flexible pad or a hard plate. If the patient has no trauma or fracture, a support pad 5 made of a flexible and breathable material can be selected to meet the comfort requirements of the patient. If the patient suffers from trauma or fracture, the support pad 5 of a rigid plate should be used to avoid the support pad 5 curling during the transfer process and compressing the patient's painful part.

Preferably, the boom 21 includes a multi-section boom rod and a plurality of movable joints connecting all the boom rods in sequence, so that the position of the hanger 24 can be adjusted and the hanger assembly can be easily connected to the support pad 5 .

Preferably, the moving support member 12 at the lower end of the bed frame body 1 is a universal wheel, so that the transfer bed can move flexibly on a flat ground.

Preferably, the lower end of the movable bed 3 is provided with a positioning groove. When the legs 4 are supported on the lower end of the movable bed 3 in a horizontal state, the upper ends of the legs 4 are embedded in the positioning grooves at the lower end of the movable bed 3 .

Briefly describe the use of the utility model: it can realize the bidirectional transfer of the patient, that is, the patient is transferred from other places to the transfer bed, or the patient is transferred from the transfer bed to other places.

How to transfer a patient from elsewhere to a transfer bed:

1. Put the support pad 5 on the table on which the patient was lying before the transfer, and then move the patient to the support pad 5;

2. Put down the outriggers 4 to a horizontal state, and put down the movable bed board 3 to a vertical state, so as to open the opening 11 on the bed frame body 1;

3. Move the transfer bed to the table where the patient is lying (or move the table where the patient is lying to the transfer vehicle), and make the patient and the table where the patient lie as a whole be accommodated in the opening 11 of the bed frame body 1;

4. Adjust the retraction and release line of the boom 21 and the winder 22, so that the hanger 24 is moved to the top of the table on which the patient is lying, and the hook 261 at the end of the wire cable B26 is located at the corresponding position on the support pad 5. the position of the hanging ring;

5. Connect the end of each steel cable B26 to the hook 261 and the corresponding hanging ring on the support pad 5 respectively, so as to complete the connection between the hanger assembly and the support pad 5;

6. Adjust the winder 22 to take up the wire, so that the steel cable A25 is shortened, so as to suspend the support pad 5 carrying the patient to the air;

7. Separate the transfer bed from the table on which the original patient lies, and then rotate the movable bed board 3 to the horizontal, and rotate the outriggers 4 to the vertical to support the lower end of the movable bed board 3;

8. Adjust the boom 21 and the wire winder 22 to pay off the wire, and place the support pad 5 carrying the patient on the movable bed 3, that is, to complete the entire operation process of transferring the patient from other places to the transfer bed.

Methods for transferring a patient from a transfer bed to another location:

1. When the patient is lying on the transfer bed, the movable bed board 3 is in a horizontal state, the outriggers 4 are in a vertical state, and supported on the lower end of the movable bed board 3, the patient lies on the support pad 5, and the support pad 5 is placed on the movable bed board 3. ;

2. Adjust the retraction and release line of the boom 21 and the winder 22, so that the hanger 24 is moved to the top of the support pad 5, and the hook 261 at the end of the steel cable B26 is located to hook the corresponding hanging ring on the support pad 5 s position;

3. Connect the end of each steel cable B26 to the hook 261 and the corresponding hanging ring on the support pad 5 respectively, so as to complete the connection between the hanger assembly and the support pad 5;

4. Adjust the winder 22 to take up the wire, so that the steel cable A25 is shortened, so as to suspend the support pad 5 carrying the patient to the air;

5. Put down the outriggers 4 to a horizontal state, and put down the movable bed board 3 to a vertical state, so as to open the opening 11 on the bed frame body 1;

6. Move the transfer bed to the table to be transferred (or move the table to be transferred to the transfer vehicle), and make the table to be transferred as a whole accommodated in the opening 11 of the bed frame body 1;

7. Adjust the boom 21 and the wire winder 22 to pay off the wire, and place the support pad 5 carrying the patient on the table to be transferred, that is, the entire operation process of transferring the patient from the transfer bed to another place is completed.

Claims (6)

1. The safety force-saving transfer bed is characterized in that: it comprises a bed frame body, a hanger assembly, a movable bed board, outriggers and a support pad; One side of the bed frame body is provided with an opening, and the lower end is provided with a moving support part; The hanger assembly is installed on the bed frame body; The movable bed board is rotatably installed on the bed frame body and is located at the lower end of the hanger assembly. It switches between the vertical state and the horizontal state by rotating. When it is in the vertical state, it opens the bed frame body. Open, when it is in a horizontal state, it blocks the opening of the bed frame body from the middle; The outriggers are installed on the bed frame body and provide support for the movable bed board in a horizontal state; The edge of the support pad is provided with a connecting portion associated with the hanger assembly, and when the support pad is movably connected with the hanger assembly through the connecting portion, the support pad is in a horizontal state. 2. The safe force-saving transfer bed according to claim 1, characterized in that: the hanger assembly comprises a boom, a winding device, a guide wheel, a hanger, a steel cable A and a steel cable B; the boom is fixedly connected to the bed On the frame body; the winding device and the guide wheel are installed on the boom; one end of the steel cable A is connected and wound on the winding device, and the other end is fixed on the hanger after bypassing the guiding wheel; There are many in number, the upper end of the steel cable B is connected to the hanger, and the lower end is provided with a hook connected to the support pad; Correspondingly, the connecting part at the edge of the support pad is a hanging ring, and the support pad is movably connected with the hook of the hanger assembly through the hanging ring. 3. The safety joint force transfer bed according to claim 2, wherein the boom comprises a multi-section arm rod and a plurality of movable joints connecting all the arm rods in sequence. 4. The safe force-saving transfer bed according to any one of claims 1-3, wherein the moving support member at the lower end of the bed frame body is a universal wheel. 5. The safe force-saving transfer bed according to claim 4, characterized in that: the lower end of the movable bed is provided with a positioning groove, and when the outrigger is supported on the lower end of the movable bed in a horizontal state, the upper end of the outrigger is embedded in the positioning of the lower end of the movable bed. in the slot. 6 . The safe force-saving transfer bed according to claim 5 , wherein the support pad is a flexible pad or a rigid plate. 7 .

Images