CN219230332U

CN219230332U - Restraint device

Info

Publication number: CN219230332U
Application number: CN202320680789.4U
Authority: CN
Inventors: 杨扉
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-23
Anticipated expiration: 2033-03-31

Abstract

The utility model provides a restraint device, which relates to the technical field of medical appliances and comprises a bed body, wherein slide rails are symmetrically and fixedly connected to the top of the bed body close to the edge, and a plurality of positioning holes are formed in the top of the slide rails at equal intervals. According to the utility model, when patients with different heights are restrained and the positions of the clamping seat are required to be adjusted, the sliding blocks at the bottom of the clamping seat are moved to the proper positions after the positioning bolts are pulled upwards, and then the positioning bolts are released, and the springs downwards squeeze the limiting rings, so that the positioning bolts are pulled downwards and pushed left and right, the positioning bolts fall into the corresponding positioning holes, the fixing effect on the clamping seat is improved, the whole structure is simple, the operation is convenient, the problem that the spacing between the restraining belts is overlarge or too small due to the fact that the clamping seats at two sides of the bed body of the restraining device in the prior art are fixed is solved, and the supporting legs in the device play a role in supporting the bed body.

Description

Restraint device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a restraint device.

Background

Physical restraint refers to the application of physical, mechanical devices, materials, or means to attach to or abut the patient's body for the purpose of restricting patient movement or preventing the patient from approaching a part of the body. Patients with incapacitation of self control in clinical nursing work, such as senile dementia, psychosis, anesthesia, and the like, often have unconscious sitting-up behaviors, and if the patients are not found in time, the patients can slip off the head and chest catheters, and bed falling events can also occur. To better ensure care safety, protective constraints are imposed on the patient.

In the prior art, as in chinese patent publication No. CN215875157U, a restraint device and restraint bed are disclosed, it includes restraint strap, receive and release subassembly, one or two or more lantern rings, fixed part and one or two or more joint subassemblies, the lantern ring all is located between receive and release subassembly and the fixed part, the joint subassembly is all overlapped and is established on the restraint strap, restraint strap first end is stretched out by receive and release subassembly, and wear behind joint subassembly and the lantern ring, fix in fixed part department, and on restraint strap's wearing way, receive and release subassembly and lantern ring, all alternate between the adjacent lantern ring and between lantern ring and the fixed part and be equipped with the joint subassembly, so that restraint strap forms a plurality of restraint covering parts on the bed body, and restraint strap extension can extend or roll along with human activity, can make the patient obtain sufficient free activity space, have splendid travelling comfort.

Although the restraint device in the above patent can make the patient obtain enough free activity space, has splendid travelling comfort, but the card seat that restraint device bed body both sides in prior art were used for interlude restraint strap is fixed, can not adjust the interval, and is not suitable for the patient of different heights, leads to easily appearing the too big or too little problem of interval between the restraint strap, consequently, to above-mentioned problem, we propose a novel restraint device.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the clamping seats at two sides of a restraint device bed body are used for inserting restraint belts, the spacing cannot be adjusted, patients with different heights are not suitable, and the spacing between the restraint belts is too large or too small easily.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a restraint device, includes the bed body, the top of the bed body is close to edge symmetry fixedly connected with slide rail, a plurality of locating holes have been seted up to the top equidistance of slide rail, the bottom of the bed body is close to the position of four corners and all is provided with the supporting leg, buckle subassembly quantity is established to a plurality of, buckle subassembly sets up on the slide rail, coiling mechanism, the coiling mechanism sets up on one of them buckle subassembly.

Further, the buckle subassembly includes the slider, slider and slide rail sliding connection, the top of slider is close to fixedly connected with cassette, the inside block of cassette is provided with the dop, the surface of dop is provided with the wearing mouth.

Further, the top of slider is located the position fixedly connected with U type frame that keeps away from the cassette, the top slip of U type frame runs through and is provided with the locating bolt, the surface slip of locating bolt runs through the surface of slider.

Further, the locating bolt corresponds to the locating hole, a limiting ring is fixedly connected to the outer surface of the locating bolt, and a spring is sleeved between the limiting ring and the U-shaped frame on the outer surface of the locating bolt.

Further, the winding device comprises a connecting seat which is fixedly connected to the outer surface of one of the sliding blocks.

Further, the top of connecting seat is provided with driving motor, driving motor output fixedly connected with rolling dish.

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

1. according to the utility model, when patients with different heights are restrained and the positions of the clamping seat are required to be adjusted, the sliding blocks at the bottom of the clamping seat are moved to the proper positions after the positioning bolts are pulled upwards, and then the positioning bolts are released, and the springs downwards squeeze the limiting rings, so that the positioning bolts are pulled downwards and pushed left and right, the positioning bolts fall into the corresponding positioning holes, the fixing effect on the clamping seat is improved, the whole structure is simple, the operation is convenient, the problem that the spacing between the restraining belts is overlarge or too small due to the fact that the clamping seats at two sides of the bed body of the restraining device in the prior art are fixed is solved, and the supporting legs in the device play a role in supporting the bed body.

2. According to the utility model, the unfixed end of the restraint strap is fixed on the winding disc in the winding device, and then the driving motor is started to drive the winding disc to rotate, so that the winding disc winds the part with the length exceeding the length, and the length of the restraint strap can be increased through reverse rotation, thereby being convenient for adjusting the tightness of the restraint strap.

Drawings

FIG. 1 is a perspective view of a restraint device according to the present utility model;

FIG. 2 is a schematic view of a portion of a restraining device according to the present utility model;

FIG. 3 is a schematic view illustrating a structure of a buckle assembly of a restraining device according to the present utility model;

fig. 4 is a schematic structural diagram of a winding device of a restraint device according to the present utility model.

Legend description: 1. a bed body; 11. a slide rail; 12. positioning holes; 13. support legs; 2. a clasp assembly; 201. a slide block; 202. a clamping seat; 203. a chuck; 204. a through hole; 205. a U-shaped frame; 206. a positioning bolt; 207. a limiting ring; 208. a spring; 3. a winding device; 301. a connecting seat; 302. a driving motor; 303. and (5) rolling the reel.

Description of the embodiments

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, in the case of no conflict, the embodiments of the present application and the 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, however, 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.

In embodiment 1, as shown in fig. 1-4, the utility model provides a restraint device, which comprises a bed body 1, wherein a slide rail 11 is symmetrically and fixedly connected to the position, close to the edge, of the top of the bed body 1, a plurality of positioning holes 12 are formed in the top of the slide rail 11 at equal intervals, supporting legs 13 are arranged at the positions, close to the four corners, of the bottom of the bed body 1, a plurality of clamping assemblies 2 are arranged, the clamping assemblies 2 are arranged on the slide rail 11, a winding device 3 is arranged on one of the clamping assemblies 2, the clamping assemblies 2 comprise a sliding block 201, the sliding block 201 is in sliding connection with the slide rail 11, the top of the sliding block 201 is close to a clamping seat 202 fixedly connected with the top of the clamping seat 202, a clamping head 203 is clamped and provided with a through hole 204, a U-shaped frame 205 is fixedly connected to the top of the sliding head of the sliding block 201, the outer surface of the positioning pin 206 is in sliding penetration of the outer surface of the sliding block 201, the positioning pin 206 corresponds to the positioning holes 12, a limit ring 207 is fixedly connected to the outer surface of the positioning pin 206, and a limit ring 207 is arranged between the positioning ring 207 and the U-shaped frame 208.

The effect that its whole embodiment 1 reaches is, when using this device to carry out the patient who loses the self-control ability and retraining, the accessible is fixed on one of them chuck 203 with the one end of bandage, then pass through a plurality of chucks 203 through wearing mouth 204 in proper order, from top to bottom with the chuck 203 again, insert in the cassette 202 about, then tighten up restraint strap and carry out fixed constraint to the patient can, when the position of cassette 202 needs to be adjusted according to the patient of different heights, through upwards pulling up the locating bolt 206 after moving the slider 201 of cassette 202 bottom to suitable position back release locating bolt 206, spring 208 extrudees spacing ring 207 this moment, thereby play the effect of pulling down locating bolt 206, then promote about, make locating bolt 206 fall into corresponding locating hole 12, the fixed effect to cassette 202 has been improved, overall structure is simple, and convenient operation, the problem that the cassette 202 position of restraint device bed body 1 both sides is fixed in the prior art, easily lead to too big or too little interval between the restraint strap is played to the supporting leg 13 in this device has played the effect to support to bed body 1.

In embodiment 2, as shown in fig. 1-4, the winding device 3 includes a connection seat 301, the connection seat 301 is fixedly connected to the outer surface of one of the sliding blocks 201, a driving motor 302 is disposed on the top of the connection seat 301, and an output end of the driving motor 302 is fixedly connected to a winding disc 303.

The effect that its whole embodiment 2 reached is, through fixing the one end that the restraint strap was not fixed to the rolling disc 303 in coiling mechanism 3, then drives the rolling disc 303 through starting driving motor 302 and rotates to make the rolling disc 303 get up the part that length exceeded, also accessible reverse rotation increases the length of restraint strap, has made things convenient for the regulation to restraint strap elasticity.

Working principle: when the device is used for restraining a patient needing to lose self-control capacity, one end of the binding belt is fixed on one of the clamping heads 203, then the clamping heads 203 sequentially pass through the plurality of clamping heads 203 through the penetrating openings 204, then the clamping heads 203 are alternately inserted into the clamping seats 202 from top to bottom, then the restraint belts are tightened to fix and restrain the patient, when the positions of the clamping seats 202 are required to be regulated according to patients with different heights, the sliding blocks 201 at the bottoms of the clamping seats 202 are moved to the proper positions after the positioning bolts 206 are pulled upwards, the positioning bolts 206 are loosened, at the moment, the springs 208 downwards squeeze the limiting rings 207, so that the function of pulling the positioning bolts 206 downwards is achieved, the positioning bolts 206 are pushed left and right, the positioning bolts 206 fall into the corresponding positioning holes 12, the fixing effect on the clamping seats 202 is improved, the whole structure is simple, the operation is convenient, the problem that the positions of the clamping seats 202 on two sides of the bed body 1 of the restraint device in the prior art are easily caused, the space between the restraint belts is too large or too small is easily solved, the winding device 3 comprises a connecting seat 301, the connecting seat 301 is fixedly connected to the outer surface of one sliding block 201, the connecting seat 301, the motor 302 is arranged at the top of the connecting seat 301, and the driving disc 302 is fixedly connected with the driving disc 303.

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 without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A restraint device, comprising:

the novel bed comprises a bed body (1), wherein slide rails (11) are symmetrically and fixedly connected to the top of the bed body (1) close to the edge, a plurality of positioning holes (12) are formed in the top of the slide rails (11) at equal intervals, and supporting legs (13) are arranged at the bottom of the bed body (1) close to the four corners;

the number of the buckle components (2) is set to be a plurality, and the buckle components (2) are arranged on the sliding rail (11);

the winding device (3) is arranged on one of the buckle components (2).

2. A restraint device according to claim 1, wherein: the buckle assembly (2) comprises a sliding block (201), the sliding block (201) is in sliding connection with the sliding rail (11), a clamping seat (202) is fixedly connected to the top of the sliding block (201), a clamping head (203) is arranged in the clamping seat (202) in a clamping mode, and a penetrating opening (204) is formed in the outer surface of the clamping head (203).

3. A restraint device according to claim 2, wherein: the top of slider (201) is located the position fixedly connected with U type frame (205) of keeping away from cassette (202), the top slip of U type frame (205) is run through and is provided with locating bolt (206), the surface slip of locating bolt (206) runs through the surface of slider (201).

4. A restraint device according to claim 3, wherein: the positioning bolt (206) corresponds to the positioning hole (12), a limiting ring (207) is fixedly connected to the outer surface of the positioning bolt (206), and a spring (208) is sleeved between the limiting ring (207) and the U-shaped frame (205) on the outer surface of the positioning bolt (206).

5. A restraint device according to claim 1, wherein: the winding device (3) comprises a connecting seat (301), and the connecting seat (301) is fixedly connected to the outer surface of one of the sliding blocks (201).

6. A restraint device as claimed in claim 5, wherein: the top of connecting seat (301) is provided with driving motor (302), driving motor (302) output fixedly connected with rolling dish (303).