CN108261297A - Patient transfer mechanism and transfer method thereof - Google Patents

Abstract

The invention relates to a patient transferring mechanism and a transferring method thereof, which comprises a fixed sickbed and a movable sickbed, the fixed sickbed and the movable sickbed respectively comprise bed frames, universal wheels are further arranged below the bed frames of the movable sickbed, a plurality of first fixed bed boards are fixedly connected on the bed frames of the fixed sickbed, a first movable bed board is arranged between the first fixed bed boards on the bed frames of the fixed sickbed, a second fixed bed board is correspondingly fixed on the position of the bed frame of the movable sickbed relative to the first fixed bed board of the fixed sickbed, a second movable bed board is arranged on the bed frame of the movable sickbed and positioned between the second fixed bed boards, the lower end of the second movable bed board is connected with a transverse moving driving part through a connecting seat, the transverse moving driving part is fixedly connected below the second fixed bed plate, and the patient transferring mechanism and the transferring method thereof are stable in transferring, improve the transferring efficiency and prevent the patient from being injured secondarily.

Description

Patient transfer mechanism and transfer method thereof

technical field

The invention relates to medical auxiliary equipment, in particular to a patient transfer mechanism and a transfer method thereof.

Background technique

During the patient's hospitalization, when some examinations or operations are required, the patient needs to be transferred from the ward to the operating room or examination room. In the traditional transfer operation, the patient needs to be transferred from the hospital bed to the mobile bed. After the operation or inspection, it is necessary to move the patient Back to the hospital bed, it needs to be carried on both sides, which is very annoying, and for some patients who cannot move more, it is easy to be injured again during the process of carrying.

Contents of the invention

In view of the above shortcomings, the applicant has made researches and improvements to provide a patient transfer mechanism and a transfer method thereof.

The technical scheme adopted in the present invention is as follows:

A patient transfer mechanism, comprising a fixed hospital bed and a mobile hospital bed, the fixed hospital bed and the mobile hospital bed both include a bed frame, universal wheels are arranged under the bed frame of the mobile hospital bed, and several first fixed bed boards are fixedly connected to the bed frame of the fixed hospital bed A first movable bed board is placed between the first fixed bed boards on the bed frame of the fixed hospital bed, and a second fixed bed board is fixed correspondingly on the position of the bed frame of the mobile hospital bed relative to the first fixed bed board of the fixed hospital bed, and the moving A second movable bed board is arranged on the bed frame of the hospital bed between the second fixed bed boards, and the lower end of the second mobile bed board is connected to a traverse driving part through a connecting seat, and the traverse drive part is fixedly connected under the second fixed bed board.

As a further improvement of the above technical solution:

A supporting base for supporting the first movable bed board is also provided under the first fixed bed board.

Both the fixed hospital bed and the mobile hospital bed are equipped with side blocking devices, and the side blocking devices include an upper blocking rod. The lower side of the upper blocking rod is rotatably connected to a connecting rod. On the first fixed bed board, the other end of the connecting rod of the side stop device of the mobile hospital bed is rotatably connected to the first fixed bed board.

A method for transferring a patient, comprising the steps of:

1) Initial admission: the bed can be used by the patient with a bedding on the fixed bed;

2) Transfer: move the mobile bed to the side of the fixed bed, slightly lift up the part of the patient located on the first mobile bed in turn, and then sequentially start the traversing driving parts connected to the second mobile bed to drive the second mobile bed forward. The two movable bed boards push out the corresponding first movable bed boards one by one, so that the second mobile bed boards move between the first fixed bed boards of the fixed hospital bed, so that all the second movable bed boards replace all the first mobile bed boards, and then the lateral movement drives The components start and reset at the same time, and the patient and bedding can be transferred to the mobile hospital bed through all the second mobile bed boards, and the patient can be transferred through the mobile hospital bed;

3) Resetting from the mobile bed to the fixed bed: remove the first movable bed board on the fixed hospital bed, all the traversing driving parts on the mobile hospital bed will act simultaneously, and move the second mobile bed board with the patient and bedding on it to the fixed hospital bed Then insert the first movable bed boards piece by piece between the first fixed bed boards, and at the same time, the second mobile bed boards are also pulled out piece by piece under the drive of the traverse drive part, reset to the second fixed bed boards of the mobile hospital bed, and finally move the The bed can be removed.

The beneficial effects of the present invention are as follows: the patient transfer mechanism and the transfer method thereof realize stable transfer of patients on fixed beds and mobile beds, improve transfer efficiency, and prevent secondary injuries of patients.

Description of drawings

Fig. 1 is a bottom view of the patient transfer mechanism provided by the present invention.

Fig. 2 is a side view of the fixed hospital bed of the patient transfer mechanism provided by the present invention.

Fig. 3 is a side view of the patient transfer mechanism mobile bed provided by the present invention.

In the figure: 1, fixed hospital bed; 11, first fixed bed board; 12, first movable bed board; 13, support base; 2, mobile sick bed; 21, universal wheel; 22, second fixed bed board; 23, second mobile Bed board; 24, connecting seat; 25, traversing driving part; 3, side blocking device; 31, upper blocking rod; 32, connecting rod.

Detailed ways

The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

As shown in Figures 1 to 3, the patient transfer mechanism of this embodiment includes a fixed hospital bed 1 and a mobile hospital bed 2. Both the fixed hospital bed 1 and the mobile hospital bed 2 include a bed frame, and universal wheels are also arranged under the bed frame of the mobile hospital bed 2. 21. A number of first fixed bed boards 11 are fixedly connected to the bed frame of the fixed hospital bed 1, and the first movable bed boards 12 are placed between the first fixed bed boards 11 on the bed frame of the fixed hospital bed 1, and matching supports are provided under the first fixed bed boards 11 The support seat 13 of the first movable bed board 12, the bed frame of the mobile hospital bed 2 is fixed on the position corresponding to the first fixed bed board 11 of the fixed hospital bed 1, and the second fixed bed board 22 is fixed. A second movable bed board 23 is arranged between the bed boards 22 , and the lower end of the second movable bed board 23 is connected to the traverse driving part 25 through the connection seat 24 , and the traverse drive part 25 is fixedly connected below the second fixed bed board 22 .

Both the fixed hospital bed 1 and the mobile hospital bed 2 are equipped with a side stop device 3 , the side stop device 3 includes an upper stop rod 31 , the lower side of the upper stop rod 31 rotates and connects a connecting rod 32 , and the other end of the side stop device 3 connecting rod 32 of the fixed hospital bed 1 It is rotatably connected to the first fixed bed board 11 , and the other end of the connecting rod 32 of the side stop device 3 of the mobile hospital bed 2 is rotatably connected to the first fixed bed board 11 .

The patient transfer method of the present embodiment comprises the following steps:

1) Initial admission: the fixed bed 1 can be used by the patient after being covered with bedding;

2) Transfer: Move the mobile hospital bed 2 to the side of the fixed hospital bed 1, slightly lift up the part of the patient on the first mobile bed board 12 in turn, and then start the lateral movement driving part 25 connected to the second mobile bed board 23 to drive the second mobile bed The bed boards 23 advance, and the corresponding first movable bed boards 12 are sequentially pushed out by the second movable bed boards 23, so that the second movable bed boards 23 are moved between the first fixed bed boards 11 of the fixed hospital bed 1, so that all the second mobile bed boards 23 Replace all the first moving bed boards 12, and then start and reset the traverse driving part 25 at the same time, then the patient and bedding can be transferred to the mobile hospital bed 2 through all the second moving bed boards 23, and the patient can be transferred through the mobile hospital bed 2;

3) Resetting the mobile bed to the fixed bed: remove the first movable bed board 12 on the fixed hospital bed 1, and all the lateral movement driving parts 25 on the mobile hospital bed 2 act simultaneously, and bring the second mobile bed board 23 with the patient and the patient on it. Move the bedding to the fixed bed 1, then insert the first movable bed boards 12 piece by piece between the first fixed bed boards 11, and at the same time, the second mobile bed boards 23 are pulled out piece by piece under the drive of the traverse driving part 25, and reset to the mobile hospital bed 2 Between the second fixed bed boards 22 of the mobile hospital bed 2, finally the mobile hospital bed 2 can be removed.

The above description is an explanation of the present invention, not a limitation of the invention. For the limited scope of the present invention, refer to the claims. The present invention can be modified in any form without departing from the basic structure of the present invention.

Claims (4)

1. A patient transfer mechanism is characterized in that: it comprises a fixed sick bed (1) and a mobile sick bed (2), and the fixed sick bed (1) and the mobile sick bed (2) all comprise a bed frame, and the bed of the mobile sick bed (2) Universal wheels (21) are also arranged under the frame, and several first fixed bed boards (11) are fixedly connected to the bed frame of the fixed hospital bed (1), and the bed frame of the fixed hospital bed (1) is located between the first fixed bed boards (11). The first movable bed board (12) is placed, and the bed frame of the mobile hospital bed (2) corresponds to the fixed second fixed bed board (22) on the position of the first fixed bed board (11) of the fixed hospital bed (1). The bed frame of the mobile hospital bed (2) is located between the second fixed bed boards (22), and a second mobile bed board (23) is arranged, and the lower end of the second mobile bed board (23) is connected to the traverse driving part (25) through the connecting seat (24). , the traversing driving part (25) is fixedly connected below the second fixed bed board (22). 2 . The patient transfer mechanism according to claim 1 , characterized in that: a support base ( 13 ) is provided below the first fixed bed board ( 11 ) to cooperate and support the first movable bed board ( 12 ). 3. The patient transfer mechanism according to claim 1, characterized in that: the fixed hospital bed (1) and the mobile hospital bed (2) are provided with a side stop device (3), and the side stop device (3) includes an upper stop Rod (31), the lower side of the upper stop rod (31) is rotatably connected to the connecting rod (32), and the other end of the connecting rod (32) of the side stop device (3) of the fixed hospital bed (1) is rotatably connected to the first fixed bed board (11), the other end of the side block device (3) connecting rod (32) of the mobile hospital bed (2) is rotatably connected to the first fixed bed board (11). 4. A patient transfer method, comprising the steps of: 1) Initial hospital admission: the fixed bed (1) can be used by the patient by laying a bedding; 2) Transfer: move the mobile bed (2) to the side of the fixed bed (1), slightly lift the part of the patient on the first mobile bed board (12) sequentially, and then start the horizontal joints connected to the second mobile bed board (23) sequentially. The moving driving part (25) drives the second moving bed board (23) to advance, and the corresponding first moving bed board (12) is pushed out sequentially through the second moving bed board (23), so that the second moving bed board (23) moves to the fixed hospital bed (1) Between the first fixed bed boards (11), make all the second moving bed boards (23) replace all the first moving bed boards (12), and then traverse the driving parts (25) and start reset at the same time, then All the second movable bed boards (23) drive the patient and the bedding to be transferred to the movable hospital bed (2), so that the patient can be transferred through the movable hospital bed (2); 3) Resetting from the mobile bed to the fixed bed: remove the first movable bed board (12) on the fixed hospital bed (1), and all the traverse driving parts (25) on the mobile hospital bed (2) act simultaneously, and move the second mobile bed board (23) move to the fixed sick bed (1) with the patient and bedding on it, then insert the first movable bed boards (12) between the first fixed bed boards (11) piece by piece, while the second mobile bed boards (23) Driven by the traverse driving part (25), it is extracted piece by piece, reset between the second fixed bed boards (22) of the mobile sick bed (2), and finally the mobile sick bed (2) is removed.