CN219847013U

CN219847013U - Hand binding device

Info

Publication number: CN219847013U
Application number: CN202321275529.5U
Authority: CN
Inventors: 周婷婷; 韩文倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-20
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to the technical field of medical equipment, in particular to a hand binding device which comprises a fixed block, wherein a rotating groove is formed in the fixed block, a rotating disc is rotatably arranged in the rotating groove, teeth are arranged on the outer wall of the front end of the rotating disc, a rotating rod is fixedly connected to the front end of the rotating disc, a wrist placing rack is fixedly connected to the right end of the fixed block, and a binding belt is arranged in the wrist placing rack in a penetrating manner.

Description

Hand binding device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a hand binder.

Background

At present, in psychiatric nursing work, often meet some patients and do not cooperate the treatment, even appear from the disabled, attack or injury other people's action, when treating mental patient, often need to tie up its hand to influence medical personnel and carry out diagnostic treatment to it, current restraint device often directly adopts the rope to tie up patient's hand in sick bed both sides, both need tie up patient's wrist when tying up, also need fix the rope in sick bed both sides simultaneously, it is comparatively troublesome under the extremely uncooperative condition of patient, long-term tying can be reined in the wrist when patient struggles moreover, make patient's mood unstable more, for this we propose a hand binder to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a hand binder, which solves the problems that the wrist of a patient is bound and the fixing of a rope on two sides of a sickbed is difficult to realize for a mental patient in the prior art, and the long-term binding can hurt the wrist of the patient to influence the emotion of the patient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hand binder, includes the fixed block, the rotation groove has been seted up to the inside of fixed block, the carousel is installed to the rotation inslot rotation, the front end outer wall of carousel is provided with the tooth, the front end fixedly connected with bull stick of carousel, the right-hand member fixedly connected with wrist rack of fixed block, wear to be equipped with the bandage in the wrist rack.

Preferably, the upper end of the rotating groove is provided with a movable groove, a spring is longitudinally arranged in the movable groove, the lower end of the spring is fixedly connected with a limiting block, the upper end of the limiting block is fixedly connected with a pull rod, and the pull rod is movably inserted into the top of the fixed block.

Preferably, the teeth are triangular, and the chamfer of the limiting block is parallel to the chamfer of the teeth.

Preferably, one end of the binding band is fixedly connected to the right end of the wrist placing frame, and the other end of the binding band penetrates through the wrist placing frame and is fixedly arranged on the outer wall of the rotary disc.

Preferably, the wrist rack is semicircular arc-shaped, the binding band is made of soft materials, and the inner walls of the wrist rack and the binding band are both provided with sponge pads.

Preferably, the lower extreme of fixed block is provided with the movable block, two sets of screws are inserted to the symmetry in fixed block and the movable block, two sets of the screw is last to have all cup jointed the swivel nut, the upper end fixedly connected with knob of screw.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the tightening operation can be realized through rotating the rotating rod, so that the length of the binding belt is adjusted, the binding of the wrist of a patient is realized, time and labor are saved, the difficulty in binding can be effectively reduced, the rotating turntable can be fixed in position through arranging the limiting block, the rotating turntable can not reversely rotate due to the reaction of the binding belt, the wrist placing frame and the inner wall of the binding belt are both provided with the foam rubber cushion, the long-term binding and the struggling of the patient can be avoided, the wrist of the patient can be injured, the mental state of the patient is unstable, in addition, the fixing block and the moving block can clamp the device on the two sides of a sickbed in advance, and the device is adjusted according to the requirement of the patient, so that the device is convenient for medical staff to use.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic left-hand cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 3A;

fig. 5 is a schematic front view of the structure of the turntable in the present utility model.

In the figure: 1. a fixed block; 2. a rotating groove; 3. a turntable; 4. teeth; 5. a rotating rod; 6. a movable groove; 7. a spring; 8. a limiting block; 9. a pull rod; 10. a wrist placing rack; 11. a strap; 12. a moving block; 13. a screw; 14. a screw sleeve; 15. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the hand binder comprises a fixed block 1, wherein a rotating groove 2 is formed in the fixed block 1, a rotary table 3 is rotatably installed in the rotating groove 2, teeth 4 are arranged on the outer wall of the front end of the rotary table 3, a rotating rod 5 is fixedly connected to the front end of the rotary table 3, a wrist placing rack 10 is fixedly connected to the right end of the fixed block 1, and a binding belt 11 is arranged in the wrist placing rack 10 in a penetrating mode;

this device is through fixing the one end of bandage 11 on carousel 3, rotate bull stick 5 for carousel 3 is rotatory twines bandage 11 on its outer wall in order to realize the regulation of bandage 11 length, under the extremely uncooperative circumstances of patient, can be faster accomplish the constraint operation to its wrist, and stopper 8 can fix the carousel 3 position after rotatory, fix the length after the regulation of bandage 11 promptly, avoid the patient to make bandage 11 reverse pulling carousel 3 rotatory when struggling, thereby struggle out from in the wrist rack 10, in addition, movable block 12 and screw rod 13 can be with this device centre gripping in the both sides of sick bed, and convenient dismantlement and removal.

Further, the upper end of the rotary groove 2 is provided with a movable groove 6, a spring 7 is longitudinally arranged in the movable groove 6, the lower end of the spring 7 is fixedly connected with a limiting block 8, the upper end of the limiting block 8 is fixedly connected with a pull rod 9, the pull rod 9 is movably inserted into the top of the fixed block 1, as shown in fig. 3 and 4, the structure is fixed at the position of the turntable 3 after the rotary through the insertion of the limiting block 8 into the two groups of teeth 4, so that a binding band 11 for fixing the wrist of a patient cannot be loosened due to struggling of the patient.

Further, the teeth 4 are triangular bodies, the chamfer of the limiting block 8 is parallel to the chamfer of the teeth 4, as shown in fig. 3 and 4, the structure enables the binding belt 11 to rotate the rotary table 3 when being tightened, the limiting block 8 does not generate resistance to the rotation of the rotary table 3 and the teeth 4, the teeth 4 can push the limiting block 8 to move upwards when rotating, and after stopping rotating, the limiting block 8 can automatically enter the middle of the two groups of teeth 4 to clamp the rotary table 3 and prevent the rotary table 3 from rotating.

Further, one end of the binding band 11 is fixedly connected to the right end of the wrist placing frame 10, the other end of the binding band 11 passes through the wrist placing frame 10 and is fixedly arranged on the outer wall of the rotary table 3, as shown in fig. 5, the structure is that when the length of the binding band 11 is adjusted, only the length of one end is required to be adjusted, and when the rotating rod 5 is rotated, the other end of the binding band 11 can be wound on the rotary table 3 through rotation, so that the length adjustment of the binding band 11 is realized.

Further, the wrist rack 10 is semicircular arc, the bandage 11 is made of soft materials, and sponge pads are arranged on the inner walls of the wrist rack 10 and the bandage 11, as shown in fig. 1 and 3, the structure is used for binding wrists of patients, the sponge pads can prevent the wrists of the patients from being struggled by the patients, and the wrists of the patients are injured by friction between the wrist rack 10 and the bandage 11, so that the emotion of the psychopath is unstable.

Further, the lower extreme of fixed block 1 is provided with movable block 12, and fixed block 1 and movable block 12 are interior symmetry to be inserted and are equipped with two sets of screw rods 13, have all cup jointed swivel nut 14 on two sets of screw rods 13, and the upper end fixedly connected with knob 15 of screw rod 13, as shown in fig. 1 and fig. 2, this structure can be with fixed block 1 centre gripping in the both sides of sick bed, and makes things convenient for medical personnel to remove.

Working principle: firstly, the fixed block 1 and the movable block 12 are placed on two sides of a sickbed, then the knob 15 is rotated, the screw 13 is continuously close to one side of the fixed block 1 under the action of the threaded sleeve 14 until the fixed block 1 and the movable block 12 clamp the sickbed, the wrist of a patient is deep into the wrist placing frame 10, the rotating rod 5 is rotated, the other end of the binding belt 11 is wound on the rotating disc 3 along with the rotation of the rotating disc 3, the length of the binding belt 11 is adjusted until the binding belt 11 is tightly attached to the wrist of the patient, the wrist cannot be easily pulled out from the wrist placing frame 10, the sponge cushion arranged on the inner wall of the wrist placing frame 10 and the binding belt 11 can lighten the trace of the wrist placing frame 10 and the binding belt 11 on the wrist when the patient struggles, thereby relieving the discomfort of the patient, when the rotating disc 3 rotates, the inclined plane of the tooth 4 is parallel to the inclined plane of the limiting block 8, the teeth 4 can push the limiting block 8 to move upwards into the movable groove 6, resistance can not be generated when the turntable 3 rotates, when the turntable 3 rotates to the proper length of the binding band 11, the limiting block 8 can enter the interiors of the two groups of teeth 4 again due to self gravity and the resilience force of the spring 7, so that the turntable 3 can not rotate reversely to loosen the binding band 11 which is just tightened, if the wrist bound by a patient needs to be loosened, the pull rod 9 needs to be pulled, the limiting block 8 slides into the movable groove 6 to the position which does not influence the rotation of the teeth 4, the rotating rod 5 is reversely rotated, the binding band 11 can be pulled out from the turntable 3, and when the binding band 11 is loosened to the wrist of the patient and can be pulled out from the wrist placing frame 10, the pull rod 9 is loosened, and the limiting block 8 can enter between the two groups of teeth 4 to fix the position of the turntable 3 due to the resilience force of the spring 7.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hand binder, includes fixed block (1), its characterized in that: the inside of fixed block (1) has been seted up and has been rotated groove (2), carousel (3) are installed in rotation groove (2) internal rotation, the front end outer wall of carousel (3) is provided with tooth (4), the front end fixedly connected with bull stick (5) of carousel (3), the right-hand member fixedly connected with wrist rack (10) of fixed block (1), wear to be equipped with bandage (11) in wrist rack (10).

2. A hand restraint according to claim 1, wherein: the upper end of the rotating groove (2) is provided with a movable groove (6), a spring (7) is longitudinally arranged in the movable groove (6), the lower end of the spring (7) is fixedly connected with a limiting block (8), the upper end of the limiting block (8) is fixedly connected with a pull rod (9), and the pull rod (9) is movably inserted into the top of the fixed block (1).

3. A hand restraint according to claim 2, wherein: the tooth (4) is a triangle, and the bevel of the limiting block (8) is parallel to the bevel of the tooth (4).

4. A hand restraint according to claim 1, wherein: one end of the binding band (11) is fixedly connected to the right end of the wrist placing frame (10), and the other end of the binding band (11) penetrates through the wrist placing frame (10) and is fixedly arranged on the outer wall of the rotary disc (3).

5. A hand restraint according to claim 1, wherein: the wrist placing rack (10) is in a semicircular arc shape, the binding band (11) is made of soft materials, and sponge pads are arranged on the inner walls of the wrist placing rack (10) and the binding band (11).

6. A hand restraint according to claim 1, wherein: the lower extreme of fixed block (1) is provided with movable block (12), two sets of screw rods (13) have been inserted to fixed block (1) and movable block (12) interior symmetry, two sets of screw rod (13) are gone up and have all been cup jointed swivel nut (14), the upper end fixedly connected with knob (15) of screw rod (13).