CN211675040U - Make things convenient for combination bed that patient's postoperative shifted - Google Patents

Abstract

The utility model relates to the field of transport tools specially suitable for patients or disabled persons, in particular to a combined bed convenient for patients to transfer after surgery, which comprises a hospital bed, an operating bed, a fixed bed board, a moving device, a middle board and a transfer board ; The size of the fixed bed board is the same as that of the existing hospital bed, and it is fixed on the hospital bed. The fixed bed board and the operating bed are equipped with a mobile device, and the mobile device is equipped with a middle board and a transfer board, so as to solve the difficulty of the patient transfer process in the prior art, which requires medical care and The family members move the patient and cause the patient's physical discomfort. The combined bed that facilitates the patient's postoperative transfer described in this application can be directly installed on the basis of the existing hospital bed, which is more applicable, and part of the bed board and the fixed board can be installed. It can be flipped up and down with the head of the existing hospital bed.

Description

Combination bed for convenient patient transfer after operation

technical field

The utility model relates to the field of transport tools specially suitable for patients or disabled persons, in particular to a combined bed which is convenient for patients to transfer after operation.

Background technique

At present, the patient needs to be transported by medical staff and family members during the process from the operating bed to the hospital bed and from the hospital bed to the operating bed. The patient is relatively weak when the operation is required and after the operation. During the process, the patient is lifted up and down. Family members and medical staff also consume a lot of physical strength. Not only that, the wound of the patient who has just completed the operation is relatively fragile, and the wound is often encountered during the transportation process, which is not conducive to the recovery of the patient.

The Chinese utility model patent with the application number of 2CN201711400943.3 and the title of "a combined hospital bed for patient surgical transfer" discloses a combined hospital bed for patient surgical transfer, including a moving part for transferring a patient, The moving part includes a walking frame, a bed body mounted on the walking frame, a bearing device arranged under the bed body, and a dismantling device arranged on one side of the bearing device, so that the medical staff does not need to transfer the patient from the moving hospital bed to the operation room. On the hospital bed, omitting the step of transferring the hospital bed can protect the patient and avoid secondary injury to the patient during the transfer process.

However, the utility model found that the dismantling device of the hospital bed involves many actions of folding, merging and unfolding. During this process, the patient has poor experience on it, and the moving process produces relatively large bumps, and the maintenance process is troublesome, which is not suitable for large areas. promotion.

The utility model patent with the application number of CN201810223989.0 and the title of "a hospital bed that is convenient for patient transfer", the utility model includes a bed body and a bed board, the center of the bed body is provided with a groove for accommodating the bed board, and the groove bottoms on both sides of the groove are provided There is an installation slot, a lifting device is arranged in the installation slot, a lifting plate is arranged above the lifting device, the lower surface of the lifting plate is in contact with the lifting devices on both sides, the bed plate is arranged above the lifting plate, and the lifting plate is provided with a roller mechanism that drives the movement of the bed plate , the roller mechanism includes a roller frame arranged on the lifting plate, a number of rollers are arranged on the roller frame, a gear is arranged at one end of the roller, and a motor with an output shaft and a gear is arranged on the groove wall on one side of the groove, and the gears on the rollers pass through the gears. The belt is matched with the motor, and the utility model solves the problem of manual lifting when the patient is transferred, and it is difficult to lift the patient with heavier weight. However, this application has the following problems: the size of the operating bed and the hospital bed are different. , the movement of the bed board needs to be moved between two beds of the same size, and the other bed also needs to be equipped with the same transfer device, otherwise it is difficult to transfer back to this bed, and this device is complicated and difficult to achieve, and cannot be implemented in the existing Hospital beds are remodeled.

Utility model content

The main purpose of the utility model is to provide a combined bed that facilitates the transfer of hospitalized patients between the hospital bed and the operating bed, which is convenient for postoperative transfer of patients, so as to solve the difficulty in the process of patient transfer in the prior art, requiring medical care and family members to move the patient , causing discomfort to the patient.

In order to achieve the above object, the utility model adopts the following technical scheme:

A combined bed convenient for patients to transfer after operation, which includes a hospital bed, an operating bed, a fixed bed board, a mobile device, a middle board and a transfer board; the fixed bed board is the same size as the existing hospital bed, and is fixed on the sick bed, and the fixed bed board and the operating bed are respectively A mobile device is installed, and a middle plate and a transfer plate are installed on the mobile device; a locking device is connected to the hospital bed (1) and the operating bed (2).

The fixed bed board is composed of two parts: the lifting board and the horizontal board, the lifting board and the horizontal board are hinged, and the lifting board can be turned around the joint at a certain angle;

The mobile device includes guide rails, guide wheels, gears, connecting rods and handles. The direction of the guide rails is consistent with the direction of patient transfer. Each set of guide rails includes two different tracks. Gears and guide wheels are rotatably installed in different tracks. A connecting rod is arranged on one side of the bed connection, the connecting rod runs through the axis of the gear, and a handle is installed at the end of the connecting rod. rods are hinged to each other;

The middle plate and the transfer plate are detachably connected. The middle plate includes two parts: the lifting middle plate and the horizontal middle plate, and the hinged connection between the lifting middle plate and the horizontal middle plate; the transfer plate also includes two parts: the lifting transfer plate and the horizontal transfer plate , The lifting transfer plate and the horizontal transfer plate are hinged; racks and slide rails are installed on the back of the intermediate plate and the transfer plate, and the positions of the rack and slide rails are adapted to the positions of the guide rails and gears on the fixed bed plate;

The locking device includes a connecting rod and a locking block, the locking block is hinged with the connecting rod, the two sides of the locking block are inclined, and the locking device is installed on the guide wheels of the hospital bed and the operating bed.

Further, the combined bed that is convenient for patients to transfer after surgery also includes a connecting device. The connecting device includes a fixed block, a fixed shaft, a U-shaped connecting plate and a connecting block. The shaft is rotatably connected to the fixed block, the two ends of the fixed shaft are connected with the two ends of the U-shaped connecting plate, and the U-shaped connecting plate is hooked on the connecting block fixed on the moving plate.

Further, the hinged manner of the fixed bed board, the middle board and the transfer board is that one side board is in a "convex" shape, the other side board is in a "concave" shape, and the middle is connected by a rotating shaft.

Further, a set of guide rails are respectively provided at the head of the bed and the tail of the bed, and at least two gears and guide wheels are arranged on each set of guide rails.

Further, there are gaps in the corresponding positions of the hospital bed and the operating bed, and the two sides of the gap are inclined.

Further, the surfaces of the intermediate board and the transfer board are covered with soft leather or cloth.

Further, a hydraulic cylinder is connected under the lifting plate, the telescopic end of the hydraulic cylinder is connected with the lifting plate, and the lifting plate is controlled to turn over to a certain angle through the expansion and contraction of the hydraulic cylinder.

The utility model has the following beneficial effects:

(1) The combined bed that is convenient for patients to transfer after operation involved in this application is provided with a middle board, and the transfer between different sizes of hospital beds and operating beds is realized through the middle board;

(2) The combined bed that is convenient for patients to transfer after operation involved in this application is provided with a rack and pinion rotating device. By rotating the handle, the gear can be rotated, thereby driving the movement of the bed board. The operation process is easy and the device structure is simple. Transfer between patient beds and operating beds can be completed;

(3) The combined bed that facilitates the patient's postoperative transfer involved in this application can be directly installed on the basis of the existing hospital bed, which has stronger applicability, and a part of the bed board and the fixed board can be turned over and can be installed with the existing hospital bed. The head of the bed rises and falls;

(4) There is a locking device on the guide wheel to fix the position of the bed board after the movement is completed, so as to avoid the movement of the bed board itself and cause danger.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Figure 2 is a schematic structural diagram of an intermediate plate and a moving plate;

Fig. 3 is an enlarged view of the structure at A place in Fig. 2;

4 is a schematic structural diagram of a mobile device;

Figure 5 is a schematic diagram of the structure of the intermediate plate;

Figure 6 is a schematic structural diagram of a locking device;

Figure 7 is a schematic diagram of the connection between the hydraulic cylinder and the lifting plate;

Wherein, the above drawings include the following reference signs: 1. Hospital bed; 2. Operating bed; 3. Fixed bed board; 31. Lifting board; 32. Horizontal board; 4. Moving device; 41. Guide rail; 44, connecting rod; 441, flipping connecting rod; 442, horizontal connecting rod; 45, handle; 46, connecting rod; 47, locking block; 5, middle plate; 51, lifting middle plate; 52, horizontal middle plate; 53, U-shaped connecting plate; 54, fixed block; 55, fixed shaft; 6, transfer plate; 61, lift transfer plate; 62, horizontal transfer plate; 63, connecting block; 7, rack; 8, slide rail 9. Hydraulic cylinder.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings.

As shown in Figures 1-7, the combined bed of the present invention, which is convenient for patients to transfer after surgery, includes a hospital bed 1, an operating bed 2, a fixed bed board 3, a moving device 4, a middle board 5 and a transfer board 6; a fixed bed board The size is the same as that of the existing hospital bed 1, fixed on the hospital bed, the fixed bed board and the operating bed 2 are respectively installed with mobile devices, and the mobile device is installed with a middle board and a transfer board;

The fixed bed board is composed of two parts: a lifting board 31 and a horizontal board 32, the lifting board and the horizontal board are hinged, a hydraulic cylinder is connected under the lifting board, and the telescopic end of the hydraulic cylinder is connected with the lifting board. The board can be turned at a certain angle around the connection between the horizontal boards; in order to meet the requirement that the head of most hospital beds can be lifted;

The mobile device includes a guide rail 41, a guide wheel 42, a gear 43, a connecting rod 44 and a handle 45. The guide rails are arranged horizontally. Each set of guide rails includes two different tracks. Gears and guide wheels are rotatably installed in different tracks. A connecting rod is arranged on the side connected with the operating bed. The connecting rod runs through the axis of the gear. The end of the connecting rod is equipped with a handle. By turning the handle, the rotation of the gear can be controlled, thereby driving the movement of the middle bed board and the moving bed board. The connecting rod includes two parts. Part of the composition: the flip link 441 and the horizontal link 442, the flip link and the horizontal link are hinged to each other;

The middle plate and the transfer plate are detachably connected, and the middle plate includes two parts: the lifting middle plate 51 and the horizontal middle plate 52, which are hinged between the lifting middle plate and the horizontal middle plate; the transfer plate also includes two parts: the lifting and transferring plate 61 and the horizontal middle plate. The horizontal transfer plate 62 is hinged between the lifting transfer plate and the horizontal transfer plate; racks 7 and slide rails 8 are installed on the back of the intermediate plate and the transfer plate, and the positions of the racks and slide rails are the same as those of the guide rails and gears on the fixed bed. fit.

The combined bed that facilitates the patient's postoperative transfer also includes a connecting device. The connecting device includes a fixed block 54, a fixed shaft 55, a U-shaped connecting plate 53 and a connecting block 63. The fixed blocks are respectively fixed on the two end parts of the middle board headboard and bed end. On the side, the fixed shaft is rotatably connected to the fixed block, the two ends of the fixed shaft are connected to the two ends of the U-shaped connecting plate, the U-shaped connecting plate is hooked on the connecting block fixed on the moving plate, the U-shaped connecting plate and the fixed shaft are connected It can be rotated in the fixed block, so as to realize the opening and closing of the U-shaped connecting plate and the connecting block, and then connect or separate the intermediate plate and the moving plate.

The hinge mode of the fixed bed board, the middle board and the transfer board is that one side board is in a "convex" shape, the other side board is in a "concave" shape, and the middle is connected by a rotating shaft.

The head of the bed and the foot of the bed are each provided with a set of guide rails, and each set of guide rails is provided with at least two gears and guide wheels.

The combined bed involved in the present application also includes a locking device. At least one guide wheel is connected to a locking device on the patient bed and the operating bed. The locking device includes a connecting rod 46 and a locking block 47. The locking block and the connecting rod Hinged, locking block with slope on both sides.

There are gaps in the corresponding positions of the hospital bed and the operating bed, and the two sides of the gap are inclined.

Both the intermediate and transfer plates are covered with soft leather or cloth.

The use process of the present utility model is as follows:

When the patient needs to be transferred to the operating bed, push the operating bed to the side of the bed, disengage the locking block from the gap, open the locking device, turn the handle, and drive the gear through the connecting rod to rotate the moving plate on the bed and The middle board moves in the direction of the operating bed. When the moving board is completely positioned on the operating table, stop turning the handle and open the connecting devices at the head and foot of the bed. The U-shaped connecting board and the connecting block are separated to realize the separation of the moving board and the middle board. , at this time, the patient is also transferred to the operating bed with the moving board. After the operation, the patient lies on the operating bed, pushes the operating table to one side of the hospital bed, connects the U-shaped connecting board and the moving board, and turns the handle to move the middle board. And the moving board is transferred to the hospital bed. At this time, the patient also returns to the hospital bed. After the transfer, press the locking block into the gap to lock the guide wheel to prevent the middle board and the moving board from moving again.

Of course, the above contents are only preferred embodiments of the present invention, and should not be considered as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the equivalent changes and improvements made by those of ordinary skill in the technical field within the scope of the present invention should all fall within the scope of the patent of the present invention.

Claims (7)

1. A combined bed convenient for transferring patients after operation comprises a sickbed (1) and an operating bed (2), and is characterized by also comprising a fixed bed board (3), a moving device (4), an intermediate board (5), a transferring board (6) and a locking device; the fixed bed board (3) is consistent with the size of the existing sickbed (1) and is fixed on the sickbed (1), the fixed bed board (3) and the operating bed (2) are respectively provided with a moving device (4), and the moving device (4) is provided with an intermediate plate (5) and a transfer plate (6); locking devices are connected to the hospital bed (1) and the operating bed (2);

the fixed bed board (3) is composed of two parts of bed boards: the lifting plate (31) and the horizontal plate (32) are hinged, and the lifting plate (31) can turn around a joint by a certain angle;

mobile device (4) include guide rail (41), guide pulley (42), gear (43), connecting rod (44) and handle (45), guide rail (41) transversely arrange, every group guide rail (41) includes two different tracks, respectively rotatable installation has gear (43) and guide pulley (42) in the different tracks, one side that links up in patient bed (1) and operation table (2) is provided with connecting rod (44), connecting rod (44) run through the axle center of gear (43), handle (45) are installed to the tip of connecting rod (44), connecting rod (44) include that two parts constitute: the overturning connecting rod (441) and the horizontal connecting rod (442) are hinged with each other;

the intermediate plate (5) and the transfer plate (6) are detachably connected, the intermediate plate (5) comprises two parts: the lifting middle plate (51) and the horizontal middle plate (52) are hinged, and the lifting middle plate (51) and the horizontal middle plate (52) are hinged; the transfer plate (6) also comprises two parts: the lifting transfer plate (61) and the horizontal transfer plate (62) are hinged, and the lifting transfer plate (61) and the horizontal transfer plate (62) are hinged; racks (7) and sliding rails (8) are respectively arranged on the back surfaces of the middle plate (5) and the transfer plate (6), and the positions of the racks (7) and the sliding rails (8) are matched with the positions of guide rails (41) and gears (43) on the fixed bed plate (3);

the locking device comprises a connecting rod (46) and a locking block (47), the locking block (47) is hinged to the connecting rod (46), the two sides of the locking block (47) are provided with slopes, and the locking device is installed on guide wheels (42) of the hospital bed (1) and the operating bed (2).

2. The combination bed for facilitating the postoperative transfer of a patient according to claim 1, further comprising a connecting device, wherein the connecting device comprises a fixing block (54), a fixing shaft (55), a U-shaped connecting plate (53) and a connecting block (63), the fixing block (54) is respectively fixed on two side surfaces of the end portion of the bedside of the middle plate (5), the fixing shaft (55) is rotatably connected to the fixing block (54), two ends of the fixing shaft (55) are connected with two ends of the U-shaped connecting plate (53), and the U-shaped connecting plate (53) is hooked on the connecting block (63) fixed on the transfer plate (6).

3. The combination bed for facilitating the postoperative transfer of patients according to claim 1, wherein the fixed bed board (3), the middle board (5) and the transfer board (6) are hinged in a manner that one side board is in a shape of 'convex' and the other side board is in a shape of 'concave' and the middle boards are connected by a rotating shaft.

4. The combination bed for facilitating the postoperative transfer of a patient according to claim 1, wherein the bed head and the bed tail are respectively provided with a set of guide rails (41), and at least two gears (43) and guide wheels (42) are provided on each set of guide rails (41).

5. The combination bed convenient for the postoperative transfer of patients according to claim 1, wherein the hospital bed (1) and the operation bed (2) are opened with a gap at the corresponding position, the two side surfaces of the gap are provided with slopes, and the locking block (47) in the locking state is embedded in the gap and is in interference fit with the gap.

6. The combination bed for facilitating the post-operation transfer of a patient according to claim 1, wherein the surfaces of the intermediate plate (5) and the transfer plate (6) are coated with soft leather or cloth.

7. The combination bed for facilitating the postoperative transfer of a patient according to claim 1, wherein a hydraulic cylinder (9) is connected below the lifting plate (31), the telescopic end of the hydraulic cylinder (9) is connected with the lifting plate (31), and the lifting plate (31) is controlled to turn over a certain angle by the telescopic action of the hydraulic cylinder (9).

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