CN219126971U - limb immobilizer - Google Patents

Abstract

The utility model discloses a limb braking nursing device, which is a bed body formed by a supporting plate, supporting rods fixedly arranged at four corners of the bottom of the supporting plate and first clamping sleeves fixedly arranged at four corners of the top of the supporting plate, wherein a lifting assembly fixedly arranged at the bottom of the supporting plate can control a driving assembly fixedly arranged at the top of the lifting assembly to rotate, and a clamping assembly connected with the top of the driving assembly slides and rotates to penetrate through the supporting plate. According to the utility model, the driving assembly and the lifting assembly are sequentially used, and the limbs of the patient are synchronously fixed, namely, the device can realize the braking of the limbs of the patient only through two operation steps, so that the working difficulty and strength of medical staff are reduced, and the braking efficiency of the limbs of the patient is improved. The device is simplified in mechanical linkage type, so that medical staff can operate and use the device conveniently, and therefore, the convenience of using the device is ensured by using the device in the application.

Description

limb immobilizer

technical field

The utility model relates to the technical field of medical appliances, in particular to a limb braking care device.

Background technique

Hospitals often need to restrain patients in the care of restless patients. Generally, restraint belts are used for restraint. The restraint equipment and restraint methods usually use lock belt restraint or traditional restraint belt to restrain the patient's limbs so that they cannot perform harmful behaviors. In the process of clinical nursing , the method of restraint is often used to protect patients and prevent accidents. Protective restraint can also effectively prevent and stop patients' violent and dangerous behaviors such as impulsiveness, suicide, wounding and destruction. It is a very necessary treatment for restless patients. The traditional way of fixing the restraint belt is very cumbersome. At the same time, after the patient is fixed by the restraint belt, there is still a lot of room for the patient to move. For the extremely restless patient, this activity space will be used for self-mutilation. A big hidden danger.

By publication number " CN211067305U ", its patent name is: a kind of limb restraint assembly for patient. This open document solves the above problems, but the device in the open document fixes the patient's limbs one by one in the way of restraining the patient's limbs, that is, the operation steps need at least four steps to complete, and the operation steps are complicated, which increases the work of the medical staff. Difficulty and work intensity reduce the efficiency of restraint and fixation of the patient's limbs. Based on this, the utility model has designed limb braking nursing device, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a limb brake care device to solve the problems raised by the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a limb brake care device, a bed composed of a support plate, a support rod fixed at the four corners of the bottom of the support plate, and a first ferrule fixed at the four corners of the top of the support plate Body, the lifting assembly fixed at the bottom of the support plate can control the driving assembly fixed at the top of the lifting assembly to rotate, and the clamping assembly connected to the top of the driving assembly slides and rotates through the support plate;

The lifting assembly includes electric push rods fixed on the left and right sides of the bottom of the support plate, the other end of the connecting rod fixed at the bottom of the electric push rod is fixed with a mounting plate in an I-shaped shape, and the drive assembly includes The motor fixed at the middle end of the top of the mounting plate, the first end of the motor is fixedly sleeved with a drive sprocket, the clamping assembly includes a rotating rod arranged at the four corners of the top of the mounting plate, and the rotating rod runs through the The support plate, and the bottom side of the connecting plate fixedly sleeved on the outer upper end of the rotating rod is fixed with a second ferrule, the outer lower end of the rotating rod is fixedly sleeved with a driven sprocket, and the driven sprocket is horizontally The outside of the chain is connected in series through a tightly fitted and meshed chain, and the inside of the chain meshes with the teeth of the driving sprocket.

Further, the electric motor and the electric push rod are in circuit communication with the external 220V power supply through wire connection, so that the external power supply provides energy supply to the motor and the electric push rod.

Furthermore, the motor is a stepping motor with forward and reverse rotation and self-locking functions. Through the self-locking function of the motor, it is ensured that the motor can fix the position of the rotating rod after rotation.

Furthermore, the electric push rod has a self-locking function, and the lifting height of the I-shaped mounting plate can be fixed in position through the self-locking function of the electric push rod.

Furthermore, the second clamping sleeves at the connecting plates on the left and right sides of the rear end of the support plate are on the right side of the rotating rod before use, and the second clamping sleeves at the connecting plates on the left and right sides of the front end of the supporting plate are The sleeve is on the left side of the swivel before use.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model uses the driving components and the lifting components sequentially to fix the patient's limbs synchronously, that is, the device can realize the braking of the patient's limbs only through two operation steps, reducing the need for medical staff. The difficulty and strength of the work can be improved, and the braking efficiency of the patient's limbs is improved.

2. The simplified design of the mechanical linkage of the utility model enables the medical personnel to conveniently operate and use the device. It can be seen that the convenience of using the device is ensured by using the device in the present application.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is the perspective view of the utility model limb braking care device;

Fig. 2 is the front view of the limb brake care device of the present utility model;

Fig. 3 is the top view of the limb brake care device of the present utility model;

Fig. 4 is a bottom perspective view of the limb brake care device of the present invention.

In the accompanying drawings, the parts list represented by each label is as follows:

1-support plate, 2-support rod, 3-first ferrule, 4-lifting assembly, 5-driving assembly, 6-clamping assembly, 401-electric push rod, 402-connecting rod, 403-installation plate, 501 -motor, 502-driving sprocket, 601-rotating rod, 602-connecting plate, 603-second ferrule, 604-driven sprocket, 605-chain.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Example 1

As shown in Figures 1 and 2, the device consists of a support plate 1, a support rod 2 fixed at the four corners of the bottom of the support plate 1, and a bed body composed of a first ferrule 3 fixed at the four corners of the top of the support plate 1. The lifting component 4 fixed on the bottom of the plate 1 can control the driving component 5 fixed on the top of the lifting component 4 to rotate, and the clamping component 6 connected to the top of the driving component 5 slides and rotates through the support plate 1;

The lifting assembly 4 includes electric push rods 401 fixed on the left and right sides of the bottom of the support plate 1. The other end of the connecting rod 402 fixed at the bottom of the electric push rod 401 is fixed with a mounting plate 403 that is I-shaped. The drive assembly 5 includes a fixed The motor 501 at the middle end of the top of the mounting plate 403, the head end of the motor 501 is fixedly set with a driving sprocket 502, the clamping assembly 6 includes a rotating rod 601 arranged at the four corners of the top of the mounting plate 403, and the rotating rod 601 runs through the support plate 1 , and the bottom side of the connecting plate 602 that is fixedly sleeved on the outer upper end of the rotating rod 601 is fixed with a second ferrule 603, and the outer lower end of the rotating rod 601 is fixedly sleeved with a driven sprocket 604, and the horizontal driven sprocket 604 The outside is connected in series through a chain 605 which is tightly fitted and meshed, and the inner side of the chain 605 meshes with the teeth of the drive sprocket 502 . First, the patient lies supine on the support board 1 with the head on the left side of the support board 1. The medical staff places the patient's upper limbs in the first ferrule 3 at the front and rear ends on the left side of the top of the support board 1, and then places the patient's lower limbs. In the first ferrule 3 at the front and rear ends on the right side of the top of the support plate 1, turn on the counterclockwise rotation of the motor 501, and the motor 501 drives the driving sprocket 502 to drive the chain 605 to link four rotating rods 601 and the connecting plate 602 counterclockwise Rotate until the connecting plate 602 drives the second ferrule 603 to rotate 90 degrees, the motor 501 stops running, at this time, the second ferrule 603 overlaps with the first ferrule 3, and the medical staff turns on the pushing function of the electric push rod 401 again , so that the electric push rod 401 pushes the connecting rod 402 to link the mounting plate 403 and the motor 501 together with the rotating rod 601 and the second ferrule 603 to move along the direction of the first ferrule 3, thereby making four pieces of the second ferrule 603 performs clamping and restraining brake processing on the patient's limbs synchronously, until the braking force of the second ferrule 603 on the patient's limbs meets the needs of the medical staff, the medical staff closes the electric push rod 401, and then performs follow-up treatment for the patient .

Example 2

As shown in Figure 3 and Figure 4, the motor 501 and the electric push rod 401 are connected to the external 220V power supply through a wire connection, so that the external power supply provides energy supply to the motor 501 and the electric push rod 401, and the motor 501 is a stepper. The motor, the motor 501 with forward and reverse and self-locking functions, through the self-locking function of the motor 501, ensures that the motor 501 can fix the position of the rotating rod 601 after rotation, and the electric push rod 401 has a self-locking function. The self-locking function of the push rod 401 can fix the lifting height of the I-shaped mounting plate 403. The second ferrule 603 at the connecting plate 602 on the left and right sides of the rear end of the support plate 1 is in the position of the rotating rod 601 before use. The right side of the support plate 1, the second ferrule 603 at the connecting plate 602 on the left and right sides of the front end of the support plate 1 is on the left side of the rotating rod before use. Both the motor 501 and the electric push rod 401 have a self-locking function, which ensures that the second ferrule 603 has a stable braking force on the patient's limbs. In addition, because the motor 501 is a stepping motor, that is, the motor 501 can automatically stop running after each rotation of 90 degrees.

Claims (5)

1. Limb braking care implement, its characterized in that: the bed body consists of a supporting plate (1), supporting rods (2) fixedly arranged at four corners at the bottom of the supporting plate (1) and first clamping sleeves (3) fixedly arranged at four corners at the top of the supporting plate (1), a lifting assembly (4) fixedly arranged at the bottom of the supporting plate (1), a driving assembly (5) fixedly arranged at the top of the lifting assembly (4) can be controlled to rotate, and a clamping assembly (6) which is in switching connection with the top of the driving assembly (5) slides and rotates to penetrate through the supporting plate (1);

lifting subassembly (4) including set firmly in electric putter (401) of backup pad (1) bottom left and right sides, the other end of connecting rod (402) that electric putter (401) bottom set firmly mounting panel (403) be the I-shaped, drive assembly (5) including set firmly in motor (501) of mounting panel (403) top middle-end, motor (501) first end fixed cover be equipped with driving sprocket (502), clamping assembly (6) including rotating bull stick (601) of locating mounting panel (403) top four corners department, bull stick (601) run through in backup pad (1), and the fixed cover of bull stick (601) outside upper end bottom one side of connecting plate (602) set firmly second cutting ferrule (603), the fixed cover of bull stick (601) outside lower extreme be equipped with driven sprocket (604), transversely the outside of driven sprocket (604) establish through close-fitting meshing cover chain (605) carry out the series connection, the inboard and driving sprocket (502) teeth of a cogwheel meshing.

2. The limb braking care apparatus according to claim 1, wherein the motor (501) and the electric push rod (401) are electrically connected to an external 220V power source through wires, so that the external power source provides energy to the motor (501) and the electric push rod (401).

3. The limb brake care device according to claim 1, wherein the motor (501) is a stepper motor, and the motor (501) with forward and reverse rotation and self-locking functions ensures that the motor (501) can fix the position of the rotating rod (601) after rotation through the self-locking function of the motor (501).

4. The limb brake care device according to claim 1, wherein the electric push rod (401) has a self-locking function, and the lifting height of the i-shaped mounting plate (403) can be subjected to position fixing treatment by the self-locking function of the electric push rod (401).

5. The limb braking nursing device according to claim 1, characterized in that the second clamping sleeves (603) at the connecting plates (602) at the left and right sides of the rear end of the supporting plate (1) are positioned on the right side of the rotating rod (601) before use, and the second clamping sleeves (603) at the connecting plates (602) at the left and right sides of the front end of the supporting plate (1) are positioned on the left side of the rotating rod (601) before use.

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