CN217162523U

CN217162523U - Patient transfer device

Info

Publication number: CN217162523U
Application number: CN202220186752.1U
Authority: CN
Inventors: 许桂香
Original assignee: Anhui Provincial Hospital First Affiliated Hospital of USTC
Current assignee: Anhui Provincial Hospital First Affiliated Hospital of USTC
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-12
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a patient transfer device, including sick bed board and movable plate, be provided with upward baffle and rotating damper on the sick bed board, go upward the baffle, rotating damper encloses into spacing district with the side direction handrail, and the movable plate is placed in spacing district and through setting up roller set and sick bed board swing joint in the movable plate bottom, and rotating damper rotates to be connected on the movable plate and locks through the hasp, and rotating damper realizes through the unblock hasp that the spacing district that falls tiling of rotating damper makes spacing district form the opening and supply the movable plate to shift out spacing district and accomplish the transportation action, is provided with cross locking mechanical system in the movable plate, the utility model discloses a set up movable plate and rotating damper, utilize the roll of roller set to drive the movable plate and remove, finally realize the transportation of disease. The method has the advantages of simple steps, simplicity and convenience in operation, greatly reduced workload during transportation, no contact with the body of a patient in the whole process, avoidance of risk of secondary trauma, and reduction of discomfort of the patient in transportation.

Description

Patient transfer device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to patient transfer device.

Background

The transfer bed is a special medical bed for transferring patients from bed to bed, transferring patients from an operating table to a ward and transferring patients from an ambulance. The transfer trolley solves the problem that a patient is difficult to move from an operating table to a ward after an operation, and is a necessary medical device for hospitals when all hospitals use the transfer trolley.

However, most of the existing transfer beds are independent devices, that is, a patient needs to be transferred from a hospital bed to the transfer bed, transported to a designated area by using the transfer bed, and then moved from the transfer bed to an operating table or other hospital beds. In the process, 3-4 persons are generally needed for stable transfer, the consumed workload is huge, huge physical consumption is brought to medical staff, and the hands of the medical staff are likely to touch wounds or focuses of patients due to the fact that the hands of the medical staff need to be directly contacted with the bodies of the patients, so that the risk of secondary wound brought to the patients exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a patient transfer device to solve prior art, because the manual work is carried the disease and is caused the huge technical problem of work load.

In order to solve the above technical problem, the utility model particularly provides the following technical scheme:

the utility model provides a patient transfer device, is including having the removal foot rest and installing sick bed board on the removal foot rest, the side of sick bed board is provided with the side direction handrail, just is in be provided with the movable plate that supplies patient to lie on the sick bed board, both ends are provided with respectively around the sick bed board and go upward baffle and rotating barrier, go upward baffle, rotating barrier with the side direction handrail encloses into spacing district, the movable plate is placed in spacing district and through setting up the roller set of movable plate bottom with sick bed board swing joint, rotating barrier rotates to be connected lock on the movable plate and through the hasp, it is right to be provided with in the movable plate carries out fixed cross locking mechanical system.

As a preferred scheme of the utility model, cross locking mechanical system including be on a parallel with actuating lever and the dead lever that the long limit of movable plate set up and be on a parallel with two work bars that the movable plate minor face set up, all be provided with the connecting piece on the end that actuating lever, dead lever, work bar are close, be provided with the connecting strip on the connecting piece, the connecting strip connects two adjacent body of rod and makes actuating lever, dead lever, work bar become an organic whole structure.

As a preferred scheme of the utility model, the connecting piece is including setting up the half round platform at the body of rod end, set up the connection base rod on the half round platform, the both ends of connecting the base rod are run through respectively half round platform and rotation are connected with the connecting strip.

As a preferred scheme of the utility model, the one end that the connecting strip was kept away from to the actuating lever is rotated through the bulb and is connected with the hob, the hob with movable plate body screwed connection and outside extension run through the movable plate with it is connected with the knob to go upward the baffle.

As a preferred scheme of the utility model, two the both ends that the working beam carried on the back mutually are provided with respectively and are used for the clamp fixed with the side direction handrail, the confession has been seted up to the side of movable plate the recess that the clamp passed through.

As a preferred scheme of the utility model, go upward the baffle include with the fixed plate that sick bed board tip is connected and with the board of going upward that the telescopic link is connected is passed through on the fixed plate top.

In order to solve the technical problem, the utility model discloses still further provide following technical scheme:

compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a setting supplies the movable plate that patient counted and can fall the rotating barrier who tiles, the roll that utilizes the roller set drives the movable plate and removes, finally realizes the transportation of disease. The step is simple, easy and simple to handle, the work load when very big reduction is transported to whole journey does not contact with patient's health, has avoided the risk of secondary wound, has also reduced the uncomfortable sense that patient was carried.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

Fig. 1 is an exploded view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the cross locking mechanism of the present invention;

fig. 4 is a schematic view of fig. 3A according to the present invention.

The reference numerals in the drawings denote the following, respectively:

1. moving the foot rest; 2. a lateral armrest; 3. a sickbed plate; 4. moving the plate; 5. an ascending baffle plate; 6. rotating the baffle; 7. a limiting region; 8. a roller set; 9. a cross locking mechanism; 10. a drive rod; 11. fixing the rod; 12. a working lever; 13. a connecting member; 14. a connecting strip; 15. a half circular table; 16. a base shaft; 17. a screw rod; 18. a knob; 19. clamping a hoop; 20. a fixing plate; 21. and (7) an upper board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a patient transfer device, including having the sick bed board 3 of moving foot rest 1 and side direction handrail 2 and supply the movable plate 4 that patient couched, both ends are provided with respectively about the sick bed board 3 and go upward baffle 5 and rotating baffle 6, go upward baffle 5, rotating baffle 6 encloses into spacing district 7 with side direction handrail 2, movable plate 4 is placed in spacing district 7 and through setting up at roller set 8 and the sick bed board 3 swing joint of 4 bottoms of movable plate, rotating baffle 6 rotates to be connected on movable plate 4 and locks through the hasp, and rotating baffle 6 realizes through the unblock hasp that the tiling of falling of rotating baffle 6 makes spacing district 7 form the opening supply 4 to shift out spacing district 7 completion transportation action, be provided with movable plate cross locking mechanical system 9 in the movable plate 4 and be used for being connected fixedly with the sick bed after transporting.

The roller set 8 is mounted at the bottom of the movable plate 4 through a bearing to achieve the purpose of being connected with the movable plate 4 in a rotating mode, the edge of the roller set 8 is enabled to exceed the edge of the movable plate 4 through connection of the roller set 8 and the bottom of the movable plate 4, and therefore the roller set 8 is in contact with the sickbed plate 3 in the moving process, and stable movement of the movable plate 4 on the sickbed plate 3 can be guaranteed. And the arrangement direction of the roller set 8 is parallel to the rotating baffle 6, so that when the rotating baffle 6 is opened, the roller set 8 can smoothly roll and move out of the limiting area 7 to reach a sickbed for treating patients, and the transfer work is completed.

In the actual manufacturing process, can set up the extension board that surpasss 3 minor faces of sick bed board in the tip both sides of sick bed board 3, run through rotating baffle 6 through the polished rod and rotate rotation baffle 6 and connect between the extension board, realize rotating baffle 6 and sick bed board 3's rotation and be connected.

The end part of the rotary baffle 6 can be made into an arc-shaped baffle with a gasket on the back, namely, the end far away from the sickbed plate 3 is set into an arc-shaped surface with the thickness becoming thinner gradually in smooth transition, when the rotary baffle 6 is lapped on the sickbed, the gap step between the rotary baffle and the sickbed is eliminated, so that the movement process is more stable. And can be more smooth and easy when returning patient to patient's bed board 3 after accomplishing the treatment, can not make the process of returning unstable because of the existence in step clearance. The arrangement of the back gasket of the rotating baffle 6 is to increase the buffer when the rotating baffle 6 turns downwards, and prevent the device from being damaged due to frequent impact of the rotating baffle 6 and a sickbed.

As shown in fig. 3, the cross locking mechanism 9 includes a driving rod 10 and a fixed rod 11 disposed parallel to the long side of the moving plate 4, and two working rods 12 disposed parallel to the short side of the moving plate 4, wherein the driving rod 10, the fixed rod 11, and the working rods 12 are all provided with a connecting piece 13 at the end near to each other, the connecting piece 13 is provided with a connecting strip 14, and the connecting strip 14 connects the two adjacent rods to form an integrated structure of the driving rod 10, the fixed rod 11, and the working rods 12. One end of the driving rod 10, which is far away from the connecting strip 14, is rotatably connected with a screw rod 17 through a ball head, and the screw rod 17 is spirally connected with the plate body of the moving plate 4 and extends outwards to penetrate through the moving plate 4 and the ascending baffle 5 to be connected with a knob 18. Two ends of the two working rods 12, which are opposite to each other, are respectively provided with a hoop 19 for fixing with a handrail, and the side surface of the moving plate 4 is provided with a groove for the hoop 19 to pass through.

The cross locking mechanism 9 mainly plays a role of fixing with the hospital bed. When the moving plate 4 is moved to be straight by the rolling of the roller set 8, the moving plate is clamped on the handrail of the sickbed through the hoop 19, and the fixing function is completed.

When using, through rotatory knob 18 that sets up in the moving plate 4 outsidely, knob 18 drives hob 17 and rotates, because hob 17 and moving plate 4 screwed connection, consequently under the drive of knob 18, hob 17 can lateral shifting at moving plate 4 to because hob 17 passes through the bulb and forms the spherical connection with actuating lever 10, consequently can drive actuating lever 10 and make lateral motion, and actuating lever 10 is connected with work lever 12 through connecting strip 14, can make finally under the pulling of connecting strip 14, work lever 12 forms concertina movement, it is fixed with the sick bed handrail keeps the gripping. The clamp 19 can be made of an elastic clamp made of a material with better elasticity in the prior art, and can quickly grasp and release the handrail.

As shown in fig. 4, the connecting member 13 includes a semicircular platform 15 disposed at the end of the rod body, a connecting base rod 16 is disposed on the semicircular platform 15, and two ends of the connecting base rod 16 respectively penetrate through the semicircular platform 15 and are rotatably connected with the connecting strip 14.

The connecting strips 14 are rotatably connected to the connecting base rod 16, so that the four connecting strips 14 form a shape similar to a diamond, and can be interlocked under the traction of the driving rod 10, thereby completing the telescopic motion of the hoop 19.

As shown in fig. 1, the ascending baffle 5 includes a fixed plate 20 connected to an end of the patient bed plate 3 and an ascending plate 21 connected to a top end of the fixed plate 20 by a telescopic rod.

The ascending baffle 5 is mainly used for completely limiting the moving plate 4 by matching with the lateral handrails 2 and the rotating baffle 6 and preventing the moving plate 4 from shaking in the limiting area 7. In this embodiment, the ascending baffle 5 is combined with the two baffles and connected through the telescopic rod so as to facilitate the moving out of the moving plate 4.

During the transfer, the baffle plate 6 is turned and rotated to be horizontal with the moving plate 4, and when the upper plate 21 is lifted upwards to separate the upper plate 21 from the fixed plate 20, a gap is formed between the upper plate 21 and the fixed plate 20 for the knob 18 to pass through, so that the moving plate 4 is not hindered from moving. In addition, soft elastic pads can be pasted on the surfaces of the ascending baffle 5, the rotating baffle 6, the lateral handrails 2 and the moving plate 4, so that the moving plate 4 is more firmly limited, and the moving plate 4 is prevented from slightly shaking in the limiting area 7 to cause discomfort of a patient.

The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims

1. The utility model provides a patient transfer device, its characterized in that, including having removal foot rest (1) and installing patient's bed board (3) on removing foot rest (1), the side of patient's bed board (3) is provided with side direction handrail (2), and be provided with movable plate (4) that supply patient to lie on patient's bed board (3), both ends are provided with respectively around patient's bed board (3) and go upward baffle (5) and rotating baffle (6), go upward baffle (5), rotating baffle (6) and side direction handrail (2) enclose into spacing district (7), movable plate (4) are placed in spacing district (7) and through setting up roller set (8) of movable plate (4) bottom with patient's bed board (3) swing joint, rotating baffle (6) rotate to be connected on movable plate (4) and lock through the hasp, and a cross locking mechanism (9) for fixing the moving plate (4) is arranged in the moving plate (4).

2. The patient transfer device according to claim 1, wherein the cross locking mechanism (9) comprises a driving rod (10) and a fixing rod (11) which are arranged parallel to the long side of the moving plate (4), and two working rods (12) which are arranged parallel to the short side of the moving plate (4), wherein connecting pieces (13) are arranged at the ends of the driving rod (10), the fixing rod (11) and the working rods (12) which are close to each other, a connecting strip (14) is arranged on each connecting piece (13), and the connecting strips (14) connect the two adjacent rod bodies to enable the driving rod (10), the fixing rod (11) and the working rods (12) to form an integral structure.

3. The patient transfer device according to claim 2, wherein the connecting member (13) comprises a semi-circular truncated cone (15) arranged at the end of the rod body, a connecting base rod (16) is arranged on the semi-circular truncated cone (15), and two ends of the connecting base rod (16) respectively penetrate through the semi-circular truncated cone (15) and are rotatably connected with the connecting strip (14).

4. The patient transfer device according to claim 2, wherein the end of the driving rod (10) far away from the connecting strip (14) is connected with a screw rod (17) through a ball head rotation, and the screw rod (17) is connected with the moving plate (4) in a plate body spiral mode and extends outwards to penetrate through the moving plate (4) and the upward baffle (5) to be connected with a knob (18).

5. The patient transfer device according to claim 2, wherein two ends of the two working rods (12) opposite to each other are respectively provided with a clamp (19) for fixing with the lateral armrest (2), and a groove for the clamp (19) to pass through is formed in the side surface of the moving plate (4).

6. Patient transfer device according to claim 1, wherein the ascending baffle (5) comprises a fixed plate (20) connected to the end of the patient bed plate (3) and an ascending plate (21) connected to the top end of the fixed plate (20) by means of a telescopic rod.