CN211560810U

CN211560810U - Patient transfer device

Info

Publication number: CN211560810U
Application number: CN201921269504.8U
Authority: CN
Inventors: 张雪静; 唐静; 武晓文
Original assignee: Beijing Chaoyang Hospital
Current assignee: Beijing Chaoyang Hospital
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-09-25
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to a patient shifts ware, its characterized in that: the device comprises a base plate, a connecting column vertically and fixedly arranged at the center of the base plate, and a rotary table rotatably connected to the upper part of the connecting column. The utility model has the advantages of simple structure, can make things convenient for the nursing staff to shift patient, reduce nursing staff's intensity of labour. The utility model discloses still include the fixed band, utilize the fixed band to tie up nursing staff and patient together, reduce the fear psychology of transfer in-process patient, improve the security of translator.

Description

Patient transfer device

Technical Field

The utility model relates to a patient shifts ware belongs to auxiliary instrument technical field.

Background

Transferring a patient is a procedure that is inevitably performed by a caregiver during the patient's care. Due to different self-care abilities and body weights of different patients, great difficulty is brought to nursing staff to safely and stably transfer the patients, and different degrees of influence is brought to treatment.

Currently, patient position transfer is mainly performed manually or by devices. Firstly, when the patient is transferred manually, the following problems exist: firstly, in the process of carrying patients, the fear psychology and the pain of the patients caused by improper operation are easy to occur; and the labor intensity of nursing personnel is greatly increased, and sometimes even 2-3 nursing personnel are needed to transfer, so that the operation is time-consuming and labor-consuming. Secondly, when the patient is transferred by adopting the equipment, the labor intensity of nursing personnel can be reduced, but the following problems still exist: firstly, the transfer equipment is expensive, and the nursing cost is greatly improved; secondly, the transfer equipment has large volume, large required operation space and certain limitation on use occasions, and cannot be suitable for all patients; the operation flow of the transfer equipment is complex, and the fear of the patient can be caused in the operation process.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention is to provide a patient transfer device with simple structure and convenient use, which can reduce the labor intensity of nursing staff.

In order to achieve the above object, the utility model discloses a following technical scheme, a patient shifts ware, its characterized in that: the device comprises a base plate, a connecting column vertically and fixedly arranged at the center of the base plate, and a rotary table rotatably connected to the upper part of the connecting column.

At least two annular cushion blocks are arranged between the chassis and the turntable at intervals along the radial direction of the chassis and the turntable, the annular cushion blocks are fixedly arranged on the chassis, and the upper top surfaces of the annular cushion blocks are in contact with the bottom surface of the turntable, so that the turntable is arranged above the chassis in a parallel supporting manner.

Preferably, each annular cushion block comprises an annular cushion body fixedly arranged on the chassis and circular clamping grooves integrally formed on the outer periphery of the annular cushion body, the circular clamping grooves are uniformly distributed in the circumferential direction of the annular cushion body, a ball is rotatably embedded in each circular clamping groove, and the ball is in contact with the top surface of the chassis and the bottom surface of the turntable.

Preferably, a lower annular groove and an upper annular groove which are matched with the balls on the annular cushion block are correspondingly arranged on the top surface of the chassis and the bottom surface of the rotary table.

Preferably, the diameter of the base plate is larger than that of the rotating disc, and angle scale marks are arranged on the outer periphery of the top surface of the base plate.

Preferably, a securing strap for tying the caregiver and the patient together is also included.

Preferably, the fixing strap comprises a strap body which is fixedly arranged on a nursing staff in a penetrating way, and two strap bodies which are fixedly arranged on two sides of the lower part of the strap body, the length of the strap bodies is adjustable, and the free ends of the two strap bodies are movably connected.

Preferably, a glove is arranged at the free end of each of the two belt bodies, and snap buttons matched with each other are arranged at the palm positions of the two gloves.

Preferably, the strap body adopts a best or double-strap type safety belt, and the strap body adopts a schoolbag fixing strap.

Preferably, the bottom surface of the chassis is provided with an anti-skid layer; and the top surface of the turntable is provided with a footprint-shaped recess.

The utility model discloses owing to take above technical scheme, it has following advantage: the utility model discloses a chassis, the vertical spliced pole that sets firmly on the chassis to and rotate the carousel of connection on the spliced pole, whole simple structure, convenient operation can make things convenient for the nursing staff to shift the patient, reduces nursing staff's intensity of labour.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the annular cushion block of the present invention;

FIG. 4 is a schematic view of the structure of the chassis of the present invention;

fig. 5 is a schematic structural diagram of the turntable of the present invention;

fig. 6 is a schematic top view of the present invention;

fig. 7 is a schematic structural view of the fixing band of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the objects, features and advantages of the invention can be more clearly understood. It should be understood that the embodiments shown in the drawings are not intended as limitations on the scope of the invention, but are merely illustrative of the true spirit of the technical solution of the invention.

As shown in fig. 1 and 2, the utility model provides a patient transfer device, which comprises a chassis 1, a connecting column 2 vertically fixed at the center of the chassis 1, and a rotary disc 3 rotatably connected to the upper part of the connecting column 2.

The patient transfer device of the utility model can be applied to the position transfer of the patient such as bed-bed, bed-chair, and the following transfer process from the bed to the chair by the patient is explained as follows:

firstly, a translator and a wheelchair are placed at a certain position in front of a bed, then a nursing staff holds a patient up and down from the hospital bed, so that two feet of the patient step on a turntable 3, one foot of the nursing staff steps on the central position of the turntable 3, the other foot steps on the ground, and the translator cannot sideslip on the ground due to the gravity action of the patient and the nursing staff; then, the nursing staff embraces the patient with both hands to enable the patient to stand on the turntable 3 and abut against the nursing staff, then the nursing staff uses one foot placed on the turntable 3 as a driving rotating shaft to drive the turntable 3 to rotate to drive the patient to rotate, so that the patient is transferred to the wheelchair placing side from the sickbed side, and finally the nursing staff holds the nursing staff to sit on the wheelchair to complete the position transfer of the patient. The patient position transfer is completed by means of the rotation of the rotary table 3, so that the patient position transfer is convenient and fast, and time and labor are saved.

In the above embodiment, preferably, as shown in fig. 2 and 3, at least two annular spacers 4 are arranged between the base plate 1 and the turntable 3 at intervals along the radial direction of the base plate and the turntable 3, the annular spacers 4 are fixedly arranged on the base plate 1, and the top surfaces of the annular spacers 4 are in contact with the bottom surface of the turntable 3, so that the turntable 3 is supported and arranged above the base plate 1 in parallel. Local deformation of the turntable 3 is avoided.

In the above embodiment, preferably, each annular cushion block 4 includes an annular cushion body 41 fixedly disposed on the chassis 1 and circular locking grooves 42 integrally formed on the outer periphery of the annular cushion body 41, the circular locking grooves 42 are uniformly distributed in the circumferential direction of the annular cushion body 41, a ball 43 is rotatably embedded in each circular locking groove 42, and the ball 43 contacts with the top surface of the base 1 and the bottom surface of the turntable 3. Due to the supporting effect of the balls 43 on the two annular cushion blocks 4, the turntable 3 is always arranged above the chassis 1 in a parallel rotating manner, so that the local deformation of the turntable 3 is avoided; the ball 43 is rotatably embedded in the circular clamping groove 42, when the turntable 3 rotates relative to the chassis 1, a certain rolling friction force is generated between the ball 43 and the turntable 3, so that the turntable 3 can be ensured to stably rotate relative to the chassis 1, potential safety hazards caused by the fact that the turntable 3 rotates at an excessively high speed relative to the chassis 1 are avoided, and the problems that the turntable 3 rotates unsmoothly due to the fact that the friction force between the turntable 3 and the ball 43 is large are avoided.

In the above embodiment, preferably, as shown in fig. 4 and 5, the lower annular groove 11 and the upper annular groove 31 which are matched with the balls 43 on the annular pad 4 are correspondingly arranged on the top surface of the chassis 1 and the bottom surface of the rotary disc 3, and the balls 43 are matched with the upper annular groove 31 and the lower annular groove 11 to play a guiding and limiting role, so as to ensure the relative circumferential rotation between the rotary disc 3 and the chassis 1.

In the above embodiment, it is preferable that the diameter of the base plate 1 is larger than that of the turntable 3, and angle scale lines are provided on the outer periphery of the top surface of the base plate 1, as shown in fig. 6. Before the transfer, the nursing staff reads the approximate angle value that the patient corresponds on chassis 1, the approximate angle value that the wheelchair corresponds on chassis 1 respectively according to the angle scale mark on chassis 1 to confirm nursing staff's 3 pivoted directions of drive carousel and angle, the nursing staff of being convenient for accomplishes the patient fast and shifts, improves nursing staff's work efficiency.

In the above embodiment, preferably, as shown in fig. 7, in order to improve the safety of the whole transfer device, the utility model discloses still include fixed band 5, utilize fixed band 5 to tie up nursing staff and patient together, reduce the fear psychology of patient in the transfer process, improve the safety of transfer device.

In the above embodiment, preferably, as shown in fig. 7, the fixing belt 5 includes a strap body 51 passing through and fixed on the body of the caregiver, two belt bodies 52 fixedly disposed on both sides of the lower portion of the strap body 51, the length of the belt body 52 is adjustable, and the free ends of the two belt bodies 52 are movably connected (for example, similar to a snap connection on a schoolbag).

In the above embodiment, preferably, a glove 53 is disposed at the free end of each of the two belts 52, and a snap fastener is disposed at the palm position of each of the two gloves 53, so as to facilitate the caregiver to fasten or unfasten the snap fastener.

In the above embodiment, the harness body 51 may preferably be a harness of the dorsiflex or double harness type. The belt body 52 can be a schoolbag fixing belt.

In the above embodiment, it is preferable that the bottom surface of the chassis 1 is provided with an anti-slip layer to increase the safety of the entire transfer device.

In the above embodiment, it is preferable that a footprint-shaped depression (not shown in the drawings) is provided on the top surface of the turntable 3 in order to easily indicate the stepping positions of the patient and the caregiver on the top surface of the turntable 3.

The present invention has been described only with reference to the above embodiments, and the structure, arrangement position and connection of the components may be changed. On the basis of the technical scheme of the utility model, the all sides according to the utility model discloses the principle is all not excluded to the improvement that individual part goes on or the transform of equivalence the utility model discloses a protection scope is outside.

Claims

1. A patient transfer device, characterized by: the device comprises a chassis (1), a connecting column (2) vertically and fixedly arranged at the center of the chassis (1), and a turntable (3) rotatably connected to the upper part of the connecting column (2); the novel rotary table is characterized in that at least two annular cushion blocks (4) are arranged between the base plate (1) and the rotary table (3) at intervals along the radial direction of the base plate (1) and the rotary table (3), the annular cushion blocks (4) are fixedly arranged on the base plate (1), and the upper top surfaces of the annular cushion blocks (4) are in contact with the bottom surface of the rotary table (3) so that the rotary table (3) is arranged above the base plate (1) in a parallel supporting mode.

2. A patient transfer device as claimed in claim 1 wherein: each annular cushion block (4) is including fixed setting up annular cushion body (41) on chassis (1) and integrated into one piece in circular draw-in groove (42) on the outer peripheral edge of annular cushion body (41), it is a plurality of circular draw-in groove (42) are in the circumferencial direction of annular cushion body (41) is evenly distributed, each a ball (43) is established to circular draw-in groove (42) internal rotation, ball (43) with the top surface of chassis (1) and the bottom surface contact of carousel (3).

3. A patient transfer device as claimed in claim 2, wherein: and a lower ring groove (11) and an upper ring groove (31) which are matched with the balls (43) on the annular cushion block (4) are correspondingly arranged on the top surface of the chassis (1) and the bottom surface of the rotary table (3).

4. A patient transfer device as claimed in claim 1 wherein: the diameter of the chassis (1) is larger than that of the rotary table (3), and angle scale marks are arranged on the outer periphery of the top surface of the chassis (1).

5. A patient transfer device as claimed in claim 1 wherein: also comprises a fixing belt (5) used for binding the nursing staff and the patient together.

6. The patient transfer device according to claim 5, wherein: the fixing belt (5) comprises a strap body (51) which is fixedly arranged on a nursing staff in a penetrating way, and two belt bodies (52) which are fixedly arranged on two sides of the lower part of the strap body (51), wherein the length of each belt body (52) is adjustable, and the free ends of the two belt bodies (52) are movably connected.

7. The patient transfer device according to claim 6, wherein: the free ends of the two belt bodies (52) are respectively provided with a glove (53), and the palm positions of the two gloves (53) are provided with snap buttons which are matched with each other.

8. The patient transfer device according to claim 6, wherein: the harness body (51) adopts a best or double-strap type safety belt, and the strap body (52) adopts a schoolbag fixing strap.

9. A patient transfer device as claimed in claim 1 wherein: the bottom surface of the chassis (1) is provided with an anti-skid layer; the top surface of the rotary disc (3) is provided with a footprint-shaped recess.