CN210991340U

CN210991340U - Turning-over device

Info

Publication number: CN210991340U
Application number: CN201921691830.8U
Authority: CN
Inventors: 杨湘英; 朱明丽; 马建萍; 胡玲琳
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-14
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a turnover device, which comprises a turnover pad, wherein the front and the rear ends of the turnover pad are both provided with a rotating mechanism, the two ends of the rotating mechanism are both provided with a supporting mechanism, the left and the right sides of the turnover pad are both provided with a gripping mechanism, and when the gripping mechanism is held by hands and a rotating force is applied, the turnover pad can be turned over under the action of the rotating mechanism; the top surface of the turning pad is uniformly provided with a binding mechanism along the length direction, and the binding mechanism is used for fixing the body of a patient. The gripping mechanism comprises a gripping rod, the gripping rod is arranged on the left side and the right side of the turnover pad, the left side and the right side of the turnover pad are both provided with a cavity, and one end of the gripping rod extending into the cavity is provided with a stop block. The turnover device of the utility model does not need a plurality of doctors to operate simultaneously, thereby reducing the operation intensity; the patient can be restrained well to the constraint mechanism, ensures that the patient's health can be fixed by firm in the upset in-process, reduces the risk that the pipe drops, eliminates the potential safety hazard.

Description

Turning-over device

Technical Field

The utility model relates to a turning-over device technical field specifically is a turning-over device.

Background

Acute respiratory distress syndrome (ADRS) is a common critical illness and mainly shows hypoxemia, acute respiratory failure, fast heart rate, lung compliance reduction and the like, the condition is rapidly developed, irreversible cell damage can be developed if the condition is not timely treated, the prognosis is poorer, the death rate is high, and the health of a patient is seriously damaged. Mechanical ventilation is an effective adjuvant therapy mode of severe ADRS, can obviously relieve the hypoxia symptoms of patients and improve the lung ventilation function, but the major pathological feature of severe ADRS patients is massive alveolus collapse, if the severe ADRS patients are treated by mechanical ventilation, the collapsed alveolus is difficult to re-expand, but the excessive expansion and ventilation of the alveolus can be caused, so that barotrauma is caused, and the condition is further aggravated. Therefore, mechanical ventilation for severe ADRS patients often adopts prone position ventilation to promote the re-expansion of the collapsed alveoli on the back and avoid over-inflation of the alveoli. In order to treat and prevent complications such as pressure injury, the patient needs to be turned regularly from the supine position to the prone position and then from the prone position to the supine position. However, the existing mode of turning over the patient needs a plurality of medical care personnel to assist the patient to turn over, is both strength and activity and technical activity, has high operation strength, also has the risk of falling off of the catheter and has potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a turning-over device ties the patient on the turning-over pad through constraint mechanism, then holds the mechanism of grabbing and apply the revolving force with the hand, turns over the pad and takes place the upset under the effect of slewing mechanism and revolving force, and then stands up for the patient, need not a plurality of medical personnel simultaneous operation, alleviates operation intensity, eliminates the potential safety hazard.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: a turnover device comprises a turnover pad, wherein rotating mechanisms are arranged at the front end and the rear end of the turnover pad, supporting mechanisms are arranged at the two ends of each rotating mechanism, gripping mechanisms are arranged at the left side and the right side of the turnover pad, and when the gripping mechanisms are held by hands and rotating force is applied, the turnover pad can be turned over under the action of the rotating mechanisms;

the pad top surface turns over evenly is equipped with the constraint mechanism along length direction, the constraint mechanism is used for fixed patient's health.

Preferably, the grabbing mechanism comprises a holding rod, the holding rod is arranged on the left side and the right side of the turnover pad, the cavities are formed in the left side and the right side of the turnover pad, one end, extending into the cavities, of the holding rod is provided with a stop block, the stop block is arranged in the cavities in a sliding mode, a reset spring is arranged between the inner side of the stop block and the inner wall of the cavities, and the outer end of the holding rod is provided with a grab handle.

Preferably, the binding mechanism comprises a mounting block, the mounting block is arranged at the left end and the right end of the top surface of the pad turning over, the mounting block is respectively provided with a first binding band and a second binding band, the inner end of the first binding band is provided with a clamping seat, the inner end of the second binding band is provided with a clamping block, and the clamping block is clamped in the clamping seat.

Preferably, the clamping groove in the clamping seat is of a T-shaped structure, and the clamping block is of a T-shaped structure.

Preferably, the rotating mechanism comprises a rotating shaft, a rotating drum penetrates through the center of the pad turning, the rotating shaft is fixedly arranged in the rotating drum, bearings are rotatably arranged at two ends of the rotating shaft, and the bearings are arranged at the top end of the supporting mechanism.

Preferably, the supporting mechanism comprises a supporting frame, the supporting frame is of a triangular structure, the corners of the triangular structure are in arc transition, supporting plates are symmetrically arranged on the bottom side of the supporting frame, and anti-skid grains are uniformly arranged on the bottom surface of each supporting plate.

Preferably, the top surface of the turnover pad is provided with a groove, and the groove is used for containing the body of a patient.

Compared with the prior art, the turnover device adopting the technical scheme has the following beneficial effects:

in the turnover device of the utility model, a doctor binds a patient on the turnover pad through the binding mechanism, then holds the holding mechanism with hands and applies a rotating force, and the turnover pad turns over under the action of the rotating mechanism and the rotating force, so as to turn over the patient; a plurality of doctors are not required to operate simultaneously, so that the operation intensity is reduced; the patient can be restrained well to the constraint mechanism, ensures that the patient's health can be fixed by firm in the upset in-process, reduces the risk that the pipe drops, eliminates the potential safety hazard.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an embodiment of the turning-over device of the utility model;

FIG. 2 is a front view of an embodiment of the turn-over device;

FIG. 3 is a side view of an embodiment of the turn-over device;

FIG. 4 is a cross-sectional view of an embodiment of the turn-over device;

fig. 5 is an enlarged view of the turning-over device in the embodiment of fig. 4 at a.

Reference numerals: the device comprises a pad turnover 1, a groove 11, a support mechanism 2, a support frame 21, a support plate 22, a gripping mechanism 3, a gripping rod 31, a stop block 32, a cavity 33, a return spring 34, a gripping handle 35, a binding mechanism 4, a mounting block 41, a first binding belt 42, a second binding belt 43, a clamping seat 44, a clamping block 45, a rotating mechanism 5, a rotating drum 51, a rotating shaft 52 and a bearing 53.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The turning-over device shown in the figures 1 to 4 comprises a turning-over pad 1, wherein the top surface of the turning-over pad 1 is provided with a groove 11, and the groove 11 is used for accommodating the body of a patient; when a patient lies on the back, the groove 11 is aligned to the front chest surface of the patient, then the patient is turned to the prone position, after a period of time, the patient can be turned to the supine position again, the patient can be turned over regularly according to the requirement, and the patient is prevented from generating related complications.

The front end and the rear end of the pad turning 1 are both provided with a rotating mechanism 5, the rotating mechanism 5 comprises a rotating shaft 52, the center of the pad turning 1 is provided with a rotating drum 51 in a penetrating way, the rotating shaft 52 is fixedly arranged in the rotating drum 51, both ends of the rotating shaft 52 are both provided with bearings 53 in a rotating way, and the bearings 53 are arranged at the top end of the supporting mechanism 2; supporting mechanism 2 is used for supporting slewing mechanism 5, and then supports and turns up pad 1, reserve the required space of upset for turning over pad 1, turn over the pad 1 center and pass through the firm pivot 52 of fixing of rotary drum 51, pivot 52 can be rotatory between two bearings 53, replace traditional doctor's manual work and turn over for the patient, and simultaneously, for rolling frictional force between pivot 52 tip and the bearing 53, can alleviate operation intensity, also need not a plurality of medical personnel simultaneous operation, practice thrift the manpower.

The two ends of the rotating mechanism 5 are both provided with the supporting mechanisms 2, each supporting mechanism 2 comprises a supporting frame 21, each supporting frame 21 is of a triangular structure, corners of the triangular structure are in arc transition, supporting plates 22 are symmetrically arranged on the bottom sides of the supporting frames 21, and the bottom surfaces of the supporting plates 22 are uniformly provided with anti-skid lines; before the use, place backup pad 22 on the sick bed earlier, a plurality of backup pads 22 can ensure the stable of turning over the device and place, the design of backup pad 22 bottom surface antiskid line, can increase frictional force, avoid backup pad 22 to take place the phenomenon of skidding, ensure safe operation of turning over, support bearing 53 has been supported through support frame 21 of two triangle-shaped structures, the design of triangle-shaped structure, possess good stability, the corner of triangle-shaped structure adopts the design of arc transition, avoid stress concentration, ensure the support intensity of support frame 21.

The left side and the right side of the turning pad 1 are both provided with the gripping mechanisms 3, each gripping mechanism 3 comprises a gripping rod 31, each gripping rod 31 is arranged on the left side and the right side of the turning pad 1, the left side and the right side of the turning pad 1 are both provided with a cavity 33, one end of each gripping rod 31 extending into each cavity 33 is provided with a stop block 32, each stop block 32 is arranged in each cavity 33 in a sliding mode, a reset spring 34 is arranged between the inner side of each stop block 32 and the inner wall of each cavity 33, the outer end of each gripping rod 31 is provided with a gripping handle 35, and when the gripping mechanisms 3 are held by hands and rotating force is applied, the turning pads 1 can be turned over under; after the doctor holds the grab handle 35 with the hand, firstly, outwards exert pulling force, grab handle 35 drives the holding rod 31 to stretch out, return spring 34 is extended simultaneously, then exert the revolving force, under the effect of slewing mechanism 5, the holding rod 31 is rotatory to drive and turns over pad 1 rotatory, in order to turn over for the patient, after finishing turning over, unclamp the holding rod 31, under the effect of return spring 34 elasticity, the holding rod 31 resets and retracts in the cavity 33, avoid the holding rod 31 to expose in order to bump medical personnel, in addition, dog 32 can avoid the holding rod 31 to break away from and turn over pad 1.

The top surface of the turning pad 1 is uniformly provided with binding mechanisms 4 along the length direction, the binding mechanisms 4 are used for fixing the body of a patient, each binding mechanism 4 comprises a mounting block 41, the mounting blocks 41 are arranged at the left end and the right end of the top surface of the turning pad 1, the mounting blocks 41 are respectively provided with a first binding band 42 and a second binding band 43, the inner end of the first binding band 42 is provided with a clamping seat 44, a clamping groove in the clamping seat 44 is of a T-shaped structure, the inner end of the second binding band 43 is provided with a clamping block 45, the clamping block 45 is of a T-shaped structure, and the clamping block 45 is clamped in the clamping; before using, overturn earlier and turn over pad 1 and make recess 11 in order to aim at patient's health, then block 45 card in cassette 44 to butt joint first bandage 42 and second bandage 43, first bandage 42 and second bandage 43 can stably restrain patient's health, avoid turning over the landing of in-process patient's health, reduce the risk that the pipe drops, eliminate the potential safety hazard, the design of multiunit restraint mechanism 4 can disperse the gravity of undertaking the patient, reduce the pressure to patient's health, in addition, first bandage 42 and second bandage 43 inboard can be equipped with the foam-rubber cushion, in order to improve patient's health's pressure-bearing sense.

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. A turnover device comprises a turnover pad (1), and is characterized in that: the front end and the rear end of the turning pad (1) are respectively provided with a rotating mechanism (5), the two ends of each rotating mechanism (5) are respectively provided with a supporting mechanism (2), the left side and the right side of the turning pad (1) are respectively provided with a gripping mechanism (3), and when the gripping mechanisms (3) are gripped by hands and a rotating force is applied, the turning pad (1) can be turned over under the action of the rotating mechanisms (5);

turn over pad (1) top surface and evenly be equipped with constraint mechanism (4) along length direction, constraint mechanism (4) are used for fixing patient's health.

2. The turning-over device of claim 1, wherein: grab mechanism (3) including holding rod (31), holding rod (31) set up on turning over pad (1) left and right both sides, turn over pad (1) left and right both sides and all seted up cavity (33), the one end that holding rod (31) extended to in cavity (33) is equipped with dog (32), and dog (32) slide and set up in cavity (33), be equipped with reset spring (34) between dog (32) inboard and cavity (33) inner wall, the outer end of holding rod (31) is equipped with grab handle (35).

3. The turning-over device of claim 1, wherein: the binding mechanism (4) comprises a mounting block (41), the mounting block (41) is arranged at the left end and the right end of the top surface of the pad (1), a first binding band (42) and a second binding band (43) are respectively arranged on the mounting block (41), a clamping seat (44) is arranged at the inner end of the first binding band (42), a clamping block (45) is arranged at the inner end of the second binding band (43), and the clamping block (45) is clamped in the clamping seat (44).

4. The turning-over device of claim 3, wherein: the clamping groove in the clamping seat (44) is of a T-shaped structure, and the clamping block (45) is of a T-shaped structure.

5. The turning-over device of claim 1, wherein: the rotating mechanism (5) comprises a rotating shaft (52), a rotating drum (51) penetrates through the center of the pad turning (1), the rotating shaft (52) is fixedly arranged in the rotating drum (51), bearings (53) are arranged at two ends of the rotating shaft (52) in a rotating mode, and the bearings (53) are arranged on the top end of the supporting mechanism (2).

6. The turning-over device of claim 1, wherein: supporting mechanism (2) include support frame (21), support frame (21) adopt the triangle-shaped structure, and the corner of triangle-shaped structure adopts the arc transition, the symmetry is equipped with backup pad (22) on the base of support frame (21), the non-slip texture has evenly been seted up to backup pad (22) bottom surface.

7. The turning-over device of claim 1, wherein: a groove (11) is formed in the top surface of the turnover pad (1), and the groove (11) is used for containing the body of a patient.