CN219307176U

CN219307176U - Transfer bed for rehabilitation department

Info

Publication number: CN219307176U
Application number: CN202120483660.5U
Authority: CN
Inventors: 王敏
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2023-07-07
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a transfer bed for rehabilitation department. The foldable house comprises a support frame and a bed board, wherein parallel rails fixed on the roof are arranged above the bed board, and the support frame and the bed board are in a detachable connection structure; the head part and the tail part of the bed board are respectively provided with a rail with a bilateral symmetry structure, and two rail edges corresponding to the two sides of the bed board are provided with grooves; and sliding devices which are matched with the parallel rails and respectively correspond to the head part and the tail part of the bed board are arranged between the parallel rails, the two sliding devices are of bilateral symmetry structures, and the lower end of each bilateral symmetry structure is provided with a telescopic suspension device which is matched with the groove. The transfer bed runs along the track between the ward and the rehabilitation therapy room, and the patient can finish the therapy without moving in the whole process, so that the probability of secondary damage of the severe patient due to the transportation is reduced, and the economic burden of the patient caused by the transportation and the nursing work is reduced.

Description

Transfer bed for rehabilitation department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a transport bed for rehabilitation department.

Background

At present, the transportation between different sickbeds for patients with inconvenient movement is very troublesome, and especially, the inpatients in the rehabilitation medicine department can go to and from the treatment rooms such as the PT room, the OT room, the acupuncture massage room, the hyperbaric oxygen chamber and the like for rehabilitation treatment for a plurality of times every day due to the treatment requirement. Most patients have limb dysfunction, mobility is inconvenient, and some patients can not even move at all, so that the patients seriously lose self-care ability. For patients with heavy weight, four and five medical staff are required for daily treatment and transportation to move barely, which greatly occupies the working time of the medical staff; some patients use special guard workers to help the patients, and the operation cost is 95 yuan per day. The huge economic pressure severely increases the burden of patients and families, and in addition, the frequent moving and transportation can cause injury to the patients.

Chinese patent CN104116603a provides a lifting transfer system for a patient by placing the patient on a shovel stretcher and lifting the shovel stretcher with a telescoping boom, sliding along a track and transferring to a CT bed or operating table. Above-mentioned patent is avoided occupying more medical personnel, for transporting the facility, but still has certain drawback: firstly, a patient needs to be scooped up by a scoop stretcher during operation, and the patient is frequently scooped up and put down to cause injury to the patient; secondly, the patient moves slightly in the running process, and the shovel stretcher can turn over.

Disclosure of Invention

The utility model aims to provide a transport bed for rehabilitation department, which is convenient and safe to operate and does not need to move a patient in the operation process.

In order to achieve the purpose, the transport bed for rehabilitation department designed by the utility model comprises a support frame and a bed board, wherein parallel rails fixed on the roof are arranged above the bed board, and the transport bed is characterized in that: the support frame and the bed board are in a detachable connection structure; the head part and the tail part of the bed board are respectively provided with a rail with a bilateral symmetry structure, and two rail edges corresponding to the two sides of the bed board are provided with grooves; and sliding devices which are matched with the parallel rails and respectively correspond to the head part and the tail part of the bed board are arranged between the parallel rails, the two sliding devices are of bilateral symmetry structures, and the lower end of each bilateral symmetry structure is provided with a telescopic suspension device which is matched with the groove.

Further, the two sliding devices comprise sliding rods which are arranged between the parallel tracks and are in sliding fit with the parallel tracks, connecting rods are respectively fixedly arranged at the left side and the right side of the sliding rods, and parallel rods parallel to the sliding rods are fixedly arranged between the lower ends of the connecting rods.

Further, the width of the two parallel rods is the same as the width of the bed board.

Further, the four suspension devices comprise extrusion springs fixedly connected with two ends of the parallel rods, and hooks matched with the grooves are arranged at the other ends of the extrusion springs.

Further, the fence comprises side fence plates positioned at two sides of the bed board and end fence plates positioned at the head or tail of the bed board, an arc-shaped plate is arranged between the side fence plates and the end fence plates, and the grooves are formed in the side fence plates; the end fence board and the arc-shaped board lower end are fixedly connected with the edge of the bed board, and the side fence board lower end is connected with the edge of the bed board in an inserting manner, so that the side fence board can be pushed up and down along the edge of the bed board.

Further, safety belts for fixing the patient are respectively arranged at the upper part and the lower part of the bed plate.

Further, a flexible connection part is arranged between the two sliding devices.

Further, the lower end of the supporting frame is provided with a moving wheel.

Further, the supporting frame is a supporting frame with adjustable upper and lower heights and capable of shaking a patient into a semi-lying position.

The transport bed for rehabilitation department provided by the utility model has the following beneficial effects:

1. the utility model arranges parallel tracks between a ward and the roof of each rehabilitation room, utilizes a telescopic suspension device on a sliding rail in the ward to suspend the bed plate, and then puts down and installs the bed plate on a supporting frame arranged at the rehabilitation position for rehabilitation after running to the rehabilitation room, and then removes the bed plate from the supporting frame of the rehabilitation room after the treatment is completed, and returns to the ward along the sliding rail after suspending. In the whole operation process, the patient does not need to move, namely, the operation, treatment and return processes are completed, the probability of secondary damage of the patient suffering from spinal cord injury and multiple injuries due to transportation is reduced, and the economic burden of the patient caused by the employment of transportation and maintenance work is reduced.

2. The telescopic suspension device has a stable structure, does not occupy extra space when in contraction, and suspends the bed plate to the same plane when in stretching, so that the stable running of the bed plate is ensured; meanwhile, the upper half body and the lower half body of the patient in the bed board fence are respectively buckled with the safety buckles, so that the bed board is prevented from being turned over due to the turning over of the patient in the running process.

3. The support frame is provided with the movable wheels, the height of the support frame is adjustable, and the support frame can shake a patient into a semi-lying position, so that the support frame can be used as a common sickbed or a rehabilitation bed.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic elevational view of the present utility model.

Fig. 4 is a schematic view of the suspension device in fig. 1.

In the figure: the device comprises a support frame 1, a bed plate 2 (wherein a rail 21, a side rail plate 211, an end rail plate 212, an arc-shaped plate 213, a groove 22), a parallel track 3, a sliding device 4 (wherein a sliding rod 41, a connecting rod 42 and a parallel rod 43), a suspension device 6 (wherein a compression spring 61 and a lifting hook 62) and a connecting part 7, a safety belt 8 and a moving wheel 9.

Detailed Description

The utility model is described in further detail below with reference to the attached drawing figures and the detailed description:

fig. 1 to 4 are schematic structural views of a transfer bed for rehabilitation department, which comprises a support frame 1 and a bed plate 2, wherein parallel rails 3 fixed on a roof are arranged above the bed plate 2. Wherein the support frame 1 is detachably connected with the bed board 2. The head and tail of the bed board 2 are respectively provided with a rail 21 with a bilateral symmetry structure, and the two rails 21 comprise side rail plates 211 positioned on two sides of the bed board 2, and grooves 22 are formed in the side rail plates 211. The parallel rails 3 are provided with sliding devices 4 which are matched with the parallel rails and respectively correspond to the head part and the tail part of the bed plate 2, and flexible connecting parts 7 are arranged between the two sliding devices 4 to connect the two sliding devices 4. The two sliding devices 4 are of bilateral symmetry structures, and the lower end of each bilateral symmetry structure is provided with a telescopic suspension device 6 which is matched with the groove 22.

The bed board 2 is detachably arranged on the support frame 1, so that the suspension device 6 can conveniently suspend and separate the bed board 2. The lower end of the supporting frame 1 is provided with a moving wheel which is convenient for moving the bed board 2 in a traditional mode. The height of the support frame 1 is adjustable, so that a patient can be rocked into a semi-lying position, and the support frame can be used as a common sickbed or a rehabilitation bed. The track 3 is arranged right above the bed board 2 of the ward and extends along the path of each rehabilitation treatment room or examination room to form a patient transferring track net of the rehabilitation department, which is beneficial to rapidly transferring patients with inconvenient actions and critical diseases.

The two sliding devices 4 comprise sliding rods 41 which are arranged between the parallel tracks 3 and are in sliding fit with the parallel tracks 3, connecting rods 42 are respectively fixedly arranged at the left end and the right end of the sliding rods 41, and parallel rods 43 parallel to the sliding rods 41 are fixedly arranged between the lower ends of the two connecting rods 42. The width of the two parallel bars 43 is the same as the width of the bed plate 2.

The four suspension devices 6 each include a pressing spring 61 fixedly connected to both ends of the parallel rod 43, and the other end of the pressing spring 61 is provided with a hook 62 matched with the groove 22. The telescopic suspension device 6 is stable in structure and does not occupy extra space when being contracted.

The fence 21 comprises side fence plates 211 positioned at two sides of the bed board 2 and end fence plates 212 positioned at the head or tail of the bed board 2, an arc-shaped plate 213 is arranged between the side fence plates 211 and the end fence plates 212, and a groove 22 is formed in the side fence plates 211; the lower ends of the end fence plates 212 and the arc-shaped plates 213 are fixedly connected with the edge of the bed plate 2, and the lower ends of the side fence plates 211 are connected with the edge of the bed plate 2 in an inserting manner, so that the side fence plates can be pushed up and down along the edge of the bed plate 2. In addition, the upper middle part and the lower middle part of the bed board 2 are respectively provided with a safety belt 8 for fixing a patient, so that the bed board 2 is prevented from being turned over when the patient moves in the running process.

And a flexible connecting part 7 is arranged between the two sliding devices 4, so that the two sliding devices 4 can be operated in a linkage way.

The whole transferring process is as follows:

1) Firstly, the upper half body and the lower half body of a patient on the bed board 2 are respectively buckled with a safety belt 8, then the bed board 2 is separated from the support frame 1, and four lifting hooks 62 are all buckled in the groove 22;

2) Under the action of the elastic force of the 4 extrusion springs 61, the bed board 2 is stably suspended to be slightly higher than the upper surface of the support frame, and under the action of manual pushing, the bed board 2 stably runs and is transported to a rehabilitation room along a track from a ward;

3) After being transported to a rehabilitation room, the four lifting hooks 62 on the bed plate 2 are taken down, the bed plate 2 is installed on the support frame 1, and the safety belt 8 is untied;

4) After the rehabilitation treatment is finished, the upper half body and the lower half body of the patient in the fence 21 of the bed board 2 are respectively buckled with the safety belts 8, the bed board 2 is separated from the support frame 1, and the four lifting hooks 62 are buckled into the grooves 22;

5) Under the action of the elastic force of the 4 extrusion springs 61, the bed board 2 is stably suspended to the same plane, and under the action of manual pushing, the bed board 2 stably runs to transport a patient from a rehabilitation room to a ward;

6) After transferring to the ward, the four hooks 62 on the bed plate 2 are removed, the bed plate 2 is mounted on the supporting frame 1 of the ward, and the safety belt 8 is unwound.

In the whole operation process, the patient can complete the operation, treatment and transportation back process without moving.

The above examples acting on the transfer bed are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principles of the present utility model should be made in the equivalent manner, and are included in the scope of the present utility model.

Claims

1. The utility model provides a rehabilitation department is with transporting bed, includes support frame (1) and bed board (2), bed board (2) top is equipped with parallel track (3) of fixing on the roof, its characterized in that: the support frame (1) and the bed board (2) are in a detachable connection structure; the head part and the tail part of the bed plate (2) are respectively provided with a rail (21) with a bilateral symmetry structure, and grooves (22) are arranged on two side edges of the two rails (21) corresponding to the bed plate (2); the parallel rails (3) are provided with sliding devices (4) which are matched with the parallel rails and respectively correspond to the head part and the tail part of the bed board (2), the two sliding devices (4) are of bilateral symmetry structures, and the lower end of each bilateral symmetry structure is provided with a suspension device (6) which is matched with the groove (22) and is telescopic.

2. The transport bed for rehabilitation department according to claim 1, wherein: the two sliding devices (4) comprise sliding rods (41) which are arranged between the parallel tracks (3) and are in sliding fit with the parallel tracks (3), connecting rods (42) are respectively fixedly arranged at the left side and the right side of the sliding rods (41), and parallel rods (43) parallel to the sliding rods (41) are fixedly arranged between the lower ends of the connecting rods (42).

3. The transport bed for rehabilitation department according to claim 2, wherein: the width of the two parallel rods (43) is the same as the width of the bed plate (2).

4. A transport bed for rehabilitation applications according to claim 3, characterized in that: the four suspension devices (6) comprise extrusion springs (61) fixedly connected with two ends of the parallel rods (43), and lifting hooks (62) matched with the grooves (22) are arranged at the other ends of the extrusion springs (61).

5. The transport bed for rehabilitation department according to claim 4, wherein: the fence (21) comprises side fence plates (211) positioned at two sides of the bed board (2) and end fence plates (212) positioned at the head or tail of the bed board (2), an arc-shaped plate (213) is arranged between the side fence plates (211) and the end fence plates (212), and the groove (22) is formed in the side fence plates (211); the end fence plate (212) and the arc-shaped plate (213) are fixedly connected with the edge of the bed plate (2), and the lower end of the side fence plate (211) is connected with the edge of the bed plate (2) in an inserting manner, so that the side fence plate can be pushed up and down along the edge of the bed plate (2).

6. The transport bed for rehabilitation department according to claim 1, wherein: the middle upper part and the middle lower part of the bed board (2) are respectively provided with a safety belt (8) for fixing a patient.

7. The transport bed for rehabilitation department according to claim 1, wherein: the lower end of the supporting frame (1) is provided with a moving wheel (9).

8. The transport bed for rehabilitation department according to claim 1, wherein: the supporting frame (1) is a supporting frame with adjustable upper and lower heights and can shake a patient into a semi-lying position.