CN220938346U

CN220938346U - Prone position ventilation patient turning device

Info

Publication number: CN220938346U
Application number: CN202322352493.2U
Authority: CN
Inventors: 张萌
Original assignee: Beijing Friendship Hospital
Current assignee: Beijing Friendship Hospital
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-05-14
Anticipated expiration: 2033-08-31

Abstract

The utility model provides a turn-over device for prone position ventilation patients, which relates to the technical field of medical auxiliary instruments and comprises: a bed body. According to the utility model, when the movable plate is used, one handle is held and rotated through the cooperation of the rotating assembly, so that when the rotating handle drives the threaded rod to rotate, the moving block correspondingly slides on the surface of the movable plate and drives the first connecting block to synchronously move, the first rotating block and the second rotating block which are arranged at two ends of the connecting rod correspondingly rotate in the first connecting block and the second connecting block, the positions of the connecting blocks change to the corresponding side, the supporting effect on one movable plate is achieved, the corresponding movable plate rotates in the bed body through the two fixing shafts, one side of the patient body is pushed by the turnover of the movable plate, the patient is helped to turn over, the problem that in the background art, the patient needs to be bound by a plurality of binding belts to turn over under the driving of the motor, and the plurality of binding belts can cause discomfort to the patient is solved.

Description

Prone position ventilation patient turning device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a turn-over device for a prone position ventilation patient.

Background

In modern clinical medicine, a respirator is used as an effective means capable of replacing autonomous ventilation by manpower, is widely used for respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation, and occupies a very important position in the field of modern medicine. Ventilator assisted therapy is a common and important means of intensive care for ICU patients.

In the prior art, as in chinese patent CN214343087U, a prone position turning device for a mechanically ventilated patient comprises a base plate, an adjusting box and a second motor are conveniently and fixedly installed at the top of the base plate, a third bevel gear is fixedly installed at the output shaft of the second motor, a second rotating shaft is movably installed in the inner wall of the adjusting box, a fifth bevel gear is fixedly installed at two ends of the second rotating shaft, the third bevel gear is driven to rotate through rotation of the second motor, the fifth bevel gear is driven to rotate when the third bevel gear rotates, the fifth bevel gear is fixedly installed at two ends of the second rotating shaft, and is meshed with the fourth bevel gear, so that the fourth bevel gear can be driven to rotate through the second rotating shaft when the fifth bevel gear rotates, the fourth bevel gear is fixedly installed at the outer side of a rotating screw, and the rotating screw can also rotate, and can drive a telescopic column to move up and down when the rotating screw rotates.

In the above-mentioned patent, through intermeshing rotation between a plurality of gears for the bed body can go up and down, makes things convenient for the patient to adjust the height of the bed body according to the demand, has better lift effect, fixes the patient between protection quilt and the bed body through a plurality of bandages simultaneously, through the drive of first motor, makes second service creeper and motor synchronous rotation, has better supplementary patient and stands up the effect, but the patient need be restrained by a plurality of bandages between protection quilt and second service creeper, and a plurality of bandages can be to patient's corresponding position oppression, arouses patient's discomfort easily.

Disclosure of utility model

The utility model aims to solve the problem that in the prior art, a patient needs to be bound between a protective quilt and a second lying plate by a plurality of binding belts, the binding belts can press corresponding parts of the patient, and discomfort of the patient is easy to cause, and provides a prone position ventilation patient turning device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a prone position ventilated patient turn-over device comprising: the bed comprises a bed body, wherein the upper surface of the bed body is symmetrically provided with a movable plate, and the lower surface of the bed body is provided with a rotating assembly; the rotating assembly is arranged into two groups, the rotating assembly comprises a first fixed block, the upper surface of the first fixed block is fixedly connected with the lower surface of the bed body, the inner surface wall of the first fixed block is rotationally connected with a threaded rod, one side position of the outer surface of the threaded rod, which is far away from the first fixed block, is fixedly connected with a rotating handle, the inner surface wall of the rotating handle is rotationally connected with a handle, the outer surface thread of the threaded rod is rotationally connected with a moving block, the upper surface of the moving block is fixedly connected with a first connecting block, the outer surface of the first connecting block is rotationally connected with a first rotating block, the outer surface of the first rotating block is fixedly connected with a connecting rod, one side position of the outer surface of the connecting rod, which is far away from the first rotating block, is fixedly connected with a second rotating block, the inner surface of the second rotating block is rotationally connected with a second connecting block, and the upper surface of the second connecting block is fixedly connected with the lower surface of the bed body.

Preferably, a second fixing block is fixedly connected to the lower surface of the bed body at a position far away from one side of the first fixing block, and the upper surface of the second fixing block is fixedly connected with the lower surface of the bed body.

Preferably, the outer surface of the threaded rod penetrates through the outer surface of the second fixed block, and the outer surface of the threaded rod is rotatably connected with the inner surface wall of the second fixed block.

Preferably, a sliding rod is fixedly connected between the outer surfaces of the first fixed block and the second fixed block, and the sliding rod is in sliding connection with the moving block.

Preferably, the outer surface of the rotating handle is provided with a groove, and the groove and the handle are arranged in a matched manner.

Preferably, the outer surfaces of the two sides of the movable plate are respectively and fixedly connected with a fixed shaft, and the outer surfaces of the fixed shafts are rotationally connected with the inner surface wall of the bed body.

Preferably, the lower surface of the bed body is fixedly connected with support columns near four corner positions, and the lower end surfaces of the support columns are fixedly connected with bottom plates.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, when the movable plate is used, one handle is held and rotated through the cooperation of the rotating assembly, so that when the rotating handle drives the threaded rod to rotate, the moving block correspondingly slides on the surface of the movable plate and drives the first connecting block to synchronously move, the first rotating block and the second rotating block which are arranged at two ends of the connecting rod correspondingly rotate in the first connecting block and the second connecting block, the positions of the connecting blocks change to the corresponding side, the supporting effect on one movable plate is achieved, the corresponding movable plate rotates in the bed body through the two fixing shafts, one side of the patient body is pushed by the turnover of the movable plate, the patient is helped to turn over, the problem that in the background art, the patient needs to be bound by a plurality of binding belts to turn over under the driving of the motor, and the plurality of binding belts can cause discomfort to the patient is solved.

2. When the ventilation turning device is used, one side of the handle is pushed, so that the protrusions on the outer surfaces of the two sides of the handle correspondingly rotate in the inner surface wall of the turning handle, the handle can be contained in the groove, inconvenience to pedestrians or patients caused by the protruding handle is avoided, and the practicability of the ventilation turning device for the patients in the prone position is improved.

Drawings

Fig. 1 is a perspective view showing a turn-over device for a prone position ventilation patient according to the present utility model;

Fig. 2 is a schematic diagram of a rotating assembly of a turn-over device for a prone position ventilation patient according to the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

Fig. 4 is a schematic view showing a part of a turn-over device for a prone position ventilation patient according to the present utility model.

Legend description: 1. a bottom plate; 2. a support column; 3. a bed body; 4. a movable plate; 5. a fixed shaft; 6. a rotating assembly; 601. a first fixed block; 602. a moving block; 603. a threaded rod; 604. a slide bar; 605. a second fixed block; 606. a first connection block; 607. a first rotating block; 608. a connecting rod; 609. a second connection block; 610. a second rotating block; 611. a rotating handle; 612. a groove; 613. a handle.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a prone position ventilation patient turning-over device, comprising: the bed body 3, the upper surface of the bed body 3 is symmetrically provided with a movable plate 4, and the lower surface of the bed body 3 is provided with a rotating assembly 6; the rotating assembly 6 is arranged into two groups, the rotating assembly 6 comprises a first fixed block 601, the upper surface of the first fixed block 601 is fixedly connected with the lower surface of the bed body 3, the inner surface wall of the first fixed block 601 is rotationally connected with a threaded rod 603, one side position of the outer surface of the threaded rod 603, which is far away from the first fixed block 601, is fixedly connected with a rotating handle 611, the inner surface wall of the rotating handle 611 is rotationally connected with a handle 613, the outer surface of the threaded rod 603 is rotationally connected with a moving block 602, the upper surface of the moving block 602 is fixedly connected with a first connecting block 606, the outer surface of the first connecting block 606 is rotationally connected with a first rotating block 607, the outer surface of the first rotating block 607 is fixedly connected with a connecting rod 608, one side position of the outer surface of the connecting rod 608, which is far away from the first rotating block 607, is rotationally connected with a second connecting block 609, and the upper surface of the second connecting block 609 is fixedly connected with the lower surface of the bed body 3. The lower surface of the bed body 3 is fixedly connected with a second fixing block 605 at a position far away from one side of the first fixing block 601, and the upper surface of the second fixing block 605 is fixedly connected with the lower surface of the bed body 3. The outer surface of the threaded rod 603 penetrates through the outer surface of the second fixed block 605, and the outer surface of the threaded rod 603 is rotatably connected with the inner surface wall of the second fixed block 605. A sliding rod 604 is fixedly connected between the outer surfaces of the first fixing block 601 and the second fixing block 605, and the sliding rod 604 is in sliding connection with the moving block 602. The outer surfaces of the two sides of the movable plate 4 are respectively fixedly connected with a fixed shaft 5, and the outer surfaces of the fixed shafts 5 are rotationally connected with the inner surface wall of the bed body 3. The lower surface of the bed body 3 is fixedly connected with support columns 2 near four corner positions, and the lower end surfaces of the support columns 2 are fixedly connected with a bottom plate 1.

The effect that its whole embodiment 1 reaches is, when prone position ventilation patient turnover device used, a plurality of universal wheels through bottom plate 1 lower surface setting have played the effect of removal, through being close to a plurality of support columns 2 in four corner positions at the upper surface of bottom plate 1, the support effect to the bed body 3 has been played, when patient prone need stand up between bed body 3 and two fly-back boards 4, personnel hold the handle 613 of corresponding one side and do circumference for the twist grip 611, make the threaded rod 603 correspond rotate between first fixed block 601 and second fixed block 605, can make the movable block 602 correspond slide on the surface of slide bar 604, when movable block 602 can drive first connecting block 606 and remove, connecting rod 608 can rotate in first connecting block 606 and second connecting block 609 through first rotating block 607 and second rotating block 610 correspond, and make the position of connecting rod 608 change, change to one side tilt state by the horizontality, this makes corresponding fly-back board 4 can take two fixed axles 5 to correspond the rotation for the axle center, make the opposite side that corresponds fly-back board 4 kept away from fixed axle 5 can make the opposite side of patient's corresponding body and can be carried out by the corresponding body of patient's motion, the opposite side that the patient can make the opposite side of patient's body support the corresponding body support 6, can be carried out by the corresponding patient's motion, the opposite side of patient's motion of the patient's body has been carried out, the corresponding patient's body has been turned up by the motion, the patient's body has been changed, the opposite side's body has been made the side's body has been turned.

In embodiment 2, as shown in fig. 1-4, a groove 612 is formed on the outer surface of the rotating handle 611, and the groove 612 and the grip 613 are configured in a matched manner.

The effect achieved in the whole embodiment 2 is that, when in use, the handle 613 can be rotated in the rotation handle 611 correspondingly by pushing one side of the handle 613, the handle 613 can be accommodated in the groove 612, and the accommodating effect of the handle 613 is achieved.

Working principle: when the device is used, a patient is prone to turn over between the bed body 3 and the two movable plates 4, a person holds the grip 613 on one corresponding side and performs circumferential remote movement on the rotating handle 611, so that the threaded rod 603 correspondingly rotates between the first fixed block 601 and the second fixed block 605, the movable block 602 correspondingly slides on the outer surface of the sliding rod 604, the movable block 602 can drive the first connecting block 606 to move, when the connecting rod 608 rotates in the first connecting block 606 and the second connecting block 609 correspondingly through the first rotating block 607 and the second rotating block 610, the position of the connecting rod 608 is changed, the horizontal state is changed into a state of tilting to one side, the corresponding movable plate 4 correspondingly rotates by taking the two fixed shafts 5 as axes, one side of the corresponding movable plate 4 far away from the fixed shafts 5 is tilted, thereby the corresponding side of the patient is acted by the corresponding movable plate 4, an operator can support one side of the patient through a single hand, the patient is slowly turned over, or the other side of the connecting rod 608 is matched with the rotating assembly 6 on the other side, the other side of the connecting rod is supported, the patient can be turned over by the opposite side, the corresponding device is turned over, the patient can be turned over by the corresponding device, the position is changed to the corresponding direction, the patient can be turned over, and the user can be turned over by the corresponding device, and the patient can be turned over by the user, and the user can be turned over device according to the requirement is convenient to the patient.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A prone position ventilated patient turn-over device, comprising:

The bed comprises a bed body (3), wherein the upper surface of the bed body (3) is symmetrically provided with a movable plate (4), and the lower surface of the bed body (3) is provided with a rotating assembly (6);

The rotating assembly (6), rotating assembly (6) are set into two groups, rotating assembly (6) includes first fixed block (601), the upper surface of first fixed block (601) is connected with the lower surface fixed connection of bed body (3), the interior surface wall rotation of first fixed block (601) is connected with threaded rod (603), one side position fixedly connected with twist grip (611) of the surface of threaded rod (603) keeping away from first fixed block (601), the interior surface wall rotation of twist grip (611) is connected with handle (613), the surface screw thread rotation of threaded rod (603) is connected with movable block (602), fixed surface is connected with first connecting block (606) on movable block (602), the surface rotation of first connecting block (606) is connected with first rotating block (607), the surface fixedly connected with connecting rod (608) on the surface of first rotating block (607), one side position fixedly connected with second rotating block (610) of the surface of keeping away from first rotating block (608), the surface of second rotating block (610) is connected with the surface of second rotating block (609) on the surface of second rotating block (609), the groove (612) and the handle (613) are arranged in a matched way.

2. The prone position ventilation patient turning-over device according to claim 1, wherein: one side position that the lower surface of the bed body (3) is kept away from first fixed block (601) is fixedly connected with second fixed block (605), the upper surface of second fixed block (605) is fixedly connected with the lower surface of the bed body (3).

3. The prone position ventilation patient turning-over device according to claim 1, wherein: the outer surface of the threaded rod (603) penetrates through the outer surface of the second fixed block (605), and the outer surface of the threaded rod (603) is rotatably connected with the inner surface wall of the second fixed block (605).

4. The prone position ventilation patient turning-over device according to claim 3, wherein: a sliding rod (604) is fixedly connected between the outer surfaces of the first fixed block (601) and the second fixed block (605), and the sliding rod (604) is in sliding connection with the moving block (602).

5. The prone position ventilation patient turning-over device of claim 4, wherein: the outer surfaces of the two sides of the movable plate (4) are respectively and fixedly connected with a fixed shaft (5), and the outer surfaces of the fixed shafts (5) are rotationally connected with the inner surface wall of the bed body (3).

6. The prone position ventilation patient turning-over device of claim 5, wherein: the lower surface of the bed body (3) is fixedly connected with support columns (2) near four corner positions, and the lower end faces of the support columns (2) are fixedly connected with a bottom plate (1).