Medical nursing bed

Abstract

The utility model discloses a medical care bed, relates to the technical field of medical care, and aims to solve the problem that a patient is very inflexible to transfer by using the medical care bed, the medical care bed comprises a bed body, a transfer bed is detachably connected in the bed body, the width of the transfer bed is smaller than that of the bed body, and the transfer bed is detachably connected with the bed body. Two wheel carriers are installed on the bottom face of the transfer bed, and two universal wheels are installed on each wheel carrier.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a medical care bed. Background Art

[0002] A medical care bed is a bed designed to facilitate the care of patients and is mainly used in hospitals. Existing care beds are divided into electric care beds and manual care beds. After treatment, most patients need to stay in the hospital for observation for a period of time. During this period, the patients need to rest on the care bed.

[0003] For some critically ill patients, some emergencies are very likely to occur. At this time, medical staff are required to quickly transfer the patients to the operating room for emergency rescue. Since most critically ill patients are in a coma or unable to move by themselves, when transferring patients from the ward to the operating room, medical staff directly push the nursing bed to transfer the patients to the operating room. However, due to the large size of the nursing bed, collisions or inflexible turning often occur during the transfer process. Utility Model Content

[0004] In order to solve the above problem, that is, the problem that it is very inflexible to transport patients using a nursing bed, the utility model proposes a medical care bed, which includes a bed body, a transfer bed detachably connected to the bed body, the width of the transfer bed is smaller than the width of the bed body, and two wheel frames are installed on the bottom surface of the transfer bed, and each of the wheel frames is installed with two universal wheels.

[0005] The utility model is further configured as follows: an avoidance portion adapted to the transfer bed is provided on the bed body, one end of the avoidance portion close to the rear end of the bed body is open, and the other end of the avoidance portion is closed, a clamping platform is provided on both long sides of the avoidance portion, and an outer turn-down edge adapted to the clamping platform is provided on both long sides of the transfer bed.

[0006] The utility model is further configured as follows: a locking ring is connected to the rear end of the transfer bed, and a locking rod adapted to the locking ring is rotatably connected to the rear end of the bed body.

[0007] The utility model is further configured as follows: a slide plate is installed on the two pillars at the rear end of the bed body and the two pillars at the front end of the bed body, a slide groove is provided on the inner surface of the slide plate, a companion bed is slidably connected in the slide groove, two support rods are installed on one side of the companion bed away from the bed body, and a universal wheel is installed on the end of the support rod away from the companion bed.

[0008] The utility model is further configured as follows: rollers are rotatably connected to the two wide sides of the accompanying bed, and the two rollers are respectively installed in the two slide grooves; and inner recesses adapted to the rollers are provided at both ends of the slide grooves.

[0009] The utility model is further configured as follows: a wheel frame close to the front end of the bed body is rotatably connected to the transfer bed.

[0010] The beneficial effects of the utility model are:

[0011] 1. By splicing the transfer bed and the bed body into a complete nursing bed, a bed for rest can be provided for the patient. When an emergency occurs, the transfer bed can be directly removed from the bed body and the patient can be directly pushed for transfer. Since the width of the transfer bed is smaller than the width of the bed body, the transfer bed can be used to transfer patients more flexibly and reduce the number of collisions and other problems.

[0012] 2. By installing a companion bed, the accompanying personnel can have a good rest, and it can be stored under the bed when not in use without affecting the use of the aisle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is shown in the structural diagram.

[0014] Figure 2 A schematic structural diagram of the bed is shown.

[0015] Figure 3 A schematic structural diagram of the transfer bed is shown.

[0016] Figure 4 A structural schematic diagram of a nursing bed is shown.

[0017] Figure 5 A local enlarged view of point A is shown.

[0018] Figure 6 A local enlarged view of point B is shown.

[0019] Figure numerals: 1. bed body; 11. avoidance part; 111. clamping platform; 12. slide plate; 121. slide groove; 1211. inner recessed part 13. locking rod; 2. transfer bed; 21. wheel frame; 22. outer flange; 23. locking ring; 3. accompanying bed; 31. support rod; 32. roller; 4. universal wheel. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0021] The utility model proposes a medical care bed, comprising a bed body 1, on which an avoidance portion 11 is opened, an end of the avoidance portion 11 close to the rear end of the bed body 1 is open, and an end of the avoidance portion 11 close to the head end of the bed body 1 is closed, a transport bed is detachably connected in the avoidance portion 11, a width of the transport bed 2 is smaller than a width of the bed body 1, and the transport bed 2 and the bed body 1 are spliced ​​together into a complete care bed.

[0022] Two wheel frames 21 are installed on the bottom surface of the transfer bed 2, and two universal wheels 4 are installed at the bottom of each wheel frame 21 to drive the transfer bed 2 to move. One wheel frame 21 near the head end of the bed body 1 is rotatably connected to the transfer bed 2, so that the wheel frame 21 near the head end of the bed body 1 can be folded, and the wheel frame 21 near the tail end of the bed body 1 is fixedly connected to the transfer bed 2.

[0023] A clamping platform 111 is integrated on the two long sides of the avoidance portion 11, and the upper surface of the clamping platform 111 is arranged lower than the upper surface of the bed body 1. An outer flange 22 adapted to the clamping platform 111 is integrated on the two long sides of the transfer bed 2, and the upper surface of the outer flange 22 is located on the same horizontal plane as the upper surface of the transfer bed 2, and the lower surface of the outer flange 22 is located on the same horizontal plane as the upper surface of the clamping platform 111.

[0024] The transfer bed 2 can be pushed into the avoidance portion 11 from the open end of the avoidance portion 11. When pushed, the bottom surfaces of the two outer flanges 22 are in contact with the upper surface of the clamping platform 111, so that the clamping platform 111 supports the outer flanges 22 and also plays a positioning role, so that the transfer bed 2 can be accurately pushed into the avoidance portion 11.

[0025] The outer end of the transfer bed 2 is fixedly connected with a locking ring 23, which is a prismatic plug-in ring. The tail end of the bed body 1 is rotatably connected with a locking rod 13 that is compatible with the locking ring 23. The locking rod 13 is an "L"-shaped rod. The locking rod 13 is compatible with the locking ring 23, which can lock and limit the transfer bed 2 to prevent the transfer bed 2 from shaking in the avoidance groove.

[0026] A slide plate 12 is welded to the two columns at the rear end of the bed body 1 and the two columns at the front end of the window body. A slide groove 121 is provided on the inner surface of the slide plate 12. A companion bed 3 is slidably connected in the slide groove 121. Two support rods 31 are installed on the side of the companion bed 3 away from the head of the bed. The support rods 31 are vertically arranged. Universal wheels 4 are installed on the end of the support rods 31 away from the companion bed 3 to support the companion bed 3.

[0027] The two wide sides of the accompanying bed 3 are rotatably connected with rollers 32, which are matched with the slide grooves 121. The two rollers 32 are respectively placed in the two slide grooves 121, so that the accompanying bed 3 can slide in the slide grooves 121. Both ends of the slide groove 121 are provided with inner recesses 1211, which are arranged in an arc shape matched with the rollers 32. When the rollers 32 roll into the inner recesses 1211, the rolling of the rollers 32 can be limited, and the accompanying bed 3 can be further limited. That is, when the accompanying bed 3 is moved to the use state or the storage state, it can be limited by the inner recesses 1211, so that it can be more stable.

[0028] The use process of the transfer bed 2 is as follows: rotate the locking rod 13 to disengage the locking rod 13 from the locking ring 23, and pull the transfer bed 2 in the direction away from the bed body 1 so that the head end of the transfer bed 2 is pulled to the tail end of the bed body 1. At this time, open the folded wheel frame 21 on the transfer bed 2, and then the transfer bed 2 can be completely pulled out, and supported by the two wheel frames 21. Since the transfer bed 2 is directly spliced ​​in the middle position of the bed body 1, the patient lying on the nursing bed can be directly located on the transfer bed 2, or can be accurately located on the transfer bed 2 with a slight movement. Therefore, pushing the transfer bed 2 can achieve the purpose of transferring the patient.

[0029] Usage process of the accompanying bed 3: When the caregiver needs to rest, the accompanying bed 3 is pulled out from one side of the bed body 1 until the roller 32 is placed in the inner recess 1211. At this time, the accompanying bed 3 is pulled out from the bottom of the bed body 1 for the caregiver to rest. When the accompanying bed 3 is in use, it can be pushed back to the bottom of the bed body 1.

[0030] It should be noted that one of the wheel frames 21 on the transfer bed 2 is folded, so the wheel on the transfer bed 2 will not interfere with the accompanying bed 3 .

[0031] In summary, the utility model can provide a bed for patients to rest by splicing the transfer bed 2 with the bed body 1. When an emergency occurs, the transfer bed 2 can be directly removed from the bed body 1 to directly push the patient for transfer. Since the width of the transfer bed 2 is smaller than the width of the bed body 1, the transfer of patients using the transfer bed 2 can be more flexible and reduce the number of collisions. By installing the accompanying bed 3, the accompanying personnel can have a good rest, and it can be stored under the bed when not in use, without affecting the use of the aisle.

[0032] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0033] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0036] So far, the technical solution of the utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings, but it is easy for those skilled in the art to understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without departing from the principle of the utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the utility model.

Claims

1. A medical care bed, characterized in that: The invention comprises a bed body (1), a transfer bed (2) being detachably connected to the bed body (1), the width of the transfer bed (2) being smaller than the width of the bed body (1), two wheel frames (21) being installed on the bottom surface of the transfer bed (2), and two universal wheels (4) being installed on each of the wheel frames (21).

2. The medical care bed according to claim 1, characterized in that: The bed body (1) is provided with an escape portion (11) adapted to the transfer bed (2); one end of the escape portion (11) close to the rear end of the bed body (1) is open, and the other end of the escape portion (11) is closed; two long sides of the escape portion (11) are provided with a clamping platform (111); and two long sides of the transfer bed (2) are provided with an outer flange (22) adapted to the clamping platform (111).

3. The medical care bed according to claim 1, characterized in that: The rear end of the transfer bed (2) is connected to a locking ring (23), and the rear end of the bed body (1) is rotatably connected to a locking rod (13) that matches the locking ring (23).

4. The medical care bed according to claim 1, characterized in that: A slide plate (12) is installed on the two columns at the rear end of the bed body (1) and the two columns at the front end of the bed body (1), and a slide groove (121) is provided on the inner surface of the slide plate (12). A companion bed (3) is slidably connected in the slide groove (121). Two support rods (31) are installed on the side of the companion bed (3) away from the bed body (1), and a universal wheel (4) is installed on the end of the support rod (31) away from the companion bed (3).

5. The medical care bed according to claim 4, characterized in that: The two wide sides of the accompanying bed (3) are rotatably connected with rollers (32), and the two rollers (32) are respectively installed in the two slide grooves (121); both ends of the slide groove (121) are provided with inner recesses (1211) adapted to the rollers (32).

6. The medical care bed according to claim 4, characterized in that: A wheel frame (21) close to the front end of the bed body (1) is rotatably connected to the transfer bed (2).

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