CN204521119U - A kind of cartridge type hand constrainer - Google Patents

Abstract

The utility model relates to a medical aid, in particular to a cylindrical hand restraint, comprising a restraint cylinder and a restraint belt arranged on the restraint cylinder, the restraint cylinder is made of transparent material, An opening is provided on the wall, and the opening can open the restraining cylinder for easy insertion into the arm, and there is a setting on the wall of the restraining cylinder to close the opening and maintain the closed state. The cylindrical restraint cylinder is close to the shape of the human arm, and the effect is good. When the user's arm is restrained, the user's hand can place the indwelling needle and the oxygen saturation clip, so as to avoid repeated operations and bring pain to the user; The restraint belt on the restraint tube is used to fix the restraint device to the upper limbs of the user and the bed frame. In the restraint device: the restraint cylinder made of transparent material can effectively observe the blood circulation of the user's hand.

Description

A barrel-type hand restraint

technical field

The utility model relates to a medical auxiliary device, in particular to a cylindrical hand restraint.

Background technique

Critically ill patients often exhibit delirium, irritability, uncooperative treatment and even self-injurious behavior. Physical restraint is a simple and effective solution for protecting patients and intervening in patients. The survey found that the most used restraint tool in China is wrist cotton restraint belt, followed by reinforced restraint gloves. Body restraint is mainly based on limb restraint, especially the restraint of the upper limbs, among which the restraint of the wrist is the most common. Among them, due to the strong mobility of the hands, it is generally necessary to restrain the hands. When using wrist cotton restraint belts for restraint, too tight will affect the patient's comfort, and too loose restraint will not work, and the patient can still grab the pipe. When restraint gloves are used, indwelling needles and oxygen saturation clips cannot be placed on the patient's hands, and it is not easy to observe the patient's extremity circulation, so it is particularly important to use appropriate restraint tools and methods. For this reason, it is necessary to design a hand restraint device, which can not only ensure the effectiveness of hand restraint, but also perform nursing operations on the user's hands while restraining, and can also effectively observe the patient's extremity blood circulation Condition.

Utility model content

The purpose of the utility model is to provide a barrel-type hand restraint for the problems existing in the prior art, which can ensure the effectiveness of hand restraint, and can perform nursing operations on the user's hands while restraining, It can also effectively observe the blood circulation of the extremities of the user and prevent the user from grabbing other appliances.

In order to achieve the above object, the technical solution adopted by the utility model is:

A cylindrical hand restraint, comprising a restraint cylinder and a restraint belt arranged on the restraint cylinder, the restraint cylinder is made of transparent material, and an opening is arranged on the cylinder wall along the axis of the restraint cylinder, and the opening can open the restraint cylinder It is convenient to put in the arm, and there is a setting on the wall of the restraining cylinder to close the opening and maintain the closed state.

As the main body of the hand restraint device, the cylindrical restraint cylinder is close to the shape of the human arm, and the effect is good. When restraining the user's arm, the user's hand can place the indwelling needle and the oxygen saturation clip to avoid repeated The operation brings pain to the user; the restraint belt on the restraint tube is used to fix the restraint device to the user's upper limbs and the bed frame, the fixing effect is good, and the user is prevented from grabbing other appliances; the opening set along the restraint tube wall , it is convenient for the user to put the arm into the restraint device, especially for users with poor mental state, the operation is more convenient; the restraint tube made of transparent material can effectively observe the blood circulation of the user's hand.

As a preferred solution of the present utility model, the opening direction is parallel to the center line of the restraining cylinder, and at least one magic buckle is arranged on the restraining cylinder walls on both sides of the opening. The opening is closed by using the magic buckle and can maintain the setting of the closed state, and it is also convenient to open the opening of the restrainer.

As a preferred solution of the present utility model, the number of the magic buttons is two, and the two magic buttons are arranged near the two ends of the restraint cylinder. The magic buckles arranged at both ends of the restraining cylinder balance the closing force of the restraining cylinder.

As a preferred solution of the present utility model, the opening direction is parallel to the center line of the restraining cylinder, and at least one sticky fastener is provided on the restraining cylinder walls on both sides of the opening. Use Velcro or other devices that can connect the two sides of the opening to achieve the effect of closing the restraining cylinder.

As a preferred solution of the present utility model, ventilation holes are provided on the wall of the constraint cylinder. Ventilation holes provided on the wall of the cylinder are conducive to the ventilation of the user's arm skin and increase the comfort.

As a preferred solution of the present invention, three types of restraint cylinders are provided, large, medium and small, and the sizes of the three types of restraint cylinders are adapted to the size of human arms. There are three types of restraint cylinders: large, medium and small, which can be applied to all kinds of people with different sizes of hands.

As a preferred solution of the present utility model, the end of the constraint cylinder provided with the constraint belt is also provided with a Velcro. It is used to fix the restraint on the arm to enhance the restraint effect.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1. As the main body of the hand restraint, the cylindrical restraint cylinder is close to the shape of the human arm, and the effect is good. When restraining the user's arm, the user's hand can place the indwelling needle and the oxygen saturation clip, Avoid repeated operations to bring pain to the user; the restraint belt on the restraint cylinder is used to fix the restraint device to the user's upper limbs and bed frame, the fixing effect is good, and the user is prevented from grabbing other appliances; it is arranged along the restraint cylinder wall The opening is convenient for the user to put the arm into the restraint, especially for users with poor mental state, the operation is more convenient; the restraint tube made of transparent material can effectively observe the blood circulation of the user's hand;

2. Use the magic buckle to close the opening on the restraint cylinder and maintain its closed state, so as to facilitate the opening of the restraint device, make the restrainer structure stable, and ensure the effect of the restraint device;

3. The restraining cylinder is divided into three types: large, medium and small, which can be applied to all kinds of people with different sizes of hands.

Description of drawings

Fig. 1 is a structural schematic diagram of a cylindrical hand restraint of the present invention.

Markings in the figure: 1-constraint tube, 2-air vent, 3-magic buckle, 4-constraint belt, 5-opening, 6-glue.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Example 1

As shown in Figure 1, the cylindrical hand restraint of this embodiment includes a restraint cylinder 1 and a restraint belt 4 arranged on the restraint cylinder. An opening 5 is provided on the wall, and the opening 5 can open the restraining cylinder 1 for easy insertion into the arm, and there is a setting on the wall of the restraining cylinder to close the opening and maintain its closed state.

The cylindrical restraint tube is used as the main body of the hand restraint device, which is close to the shape of the human arm, and the effect is good. When the user's arm is restrained, the user's hand can place the indwelling needle and the oxygen saturation clip to avoid Repeated operations bring pain to the user; the restraint belt on the restraint tube is used to fix the restraint device to the user's upper limbs and the bed frame, and the fixing effect is good, preventing the user from grabbing other appliances; The opening is convenient for the user to put the arm into the restraint, especially for users with poor mental state, the operation is more convenient; the restraint tube made of transparent material can effectively observe the blood circulation of the user's hand.

In this embodiment, the direction of the opening 5 is parallel to the centerline of the restraining cylinder 1 , and magic buttons 3 are provided on the walls of the restraining cylinder on both sides of the opening 5 . The opening is closed by using the magic buckle and can maintain the setting of the closed state, and it is also convenient to open the opening of the restrainer.

In this embodiment, the number of magic buttons 3 is two, and the two magic buttons 3 are arranged near the two ends of the constraining cylinder 1 . The magic buckles arranged at both ends of the restraining cylinder balance the closing force of the restraining cylinder.

In this embodiment, air holes 2 are provided on the wall of the constraining cylinder. Ventilation holes provided on the wall of the cylinder are conducive to the ventilation of the user's arm skin and increase the comfort.

In this embodiment, three types of restraining cylinders 1 , large, medium and small, are provided, and the sizes of the three types of restraining cylinders are adapted to the size of human arms.

The end of the constraining cylinder provided with the constraining belt is provided with a Velcro 6 . The velcro 6 is used to fix the restraint on the arm to enhance the restraint effect.

To sum up, due to the adoption of the above technical solution, the use of a cylindrical restraint cylinder as the main body of the hand restraint is close to the shape of the human arm, and the effect is good. When the user's arm is restrained, the user's hand It can place the indwelling needle and the clip of oxygen saturation to avoid the pain caused to the user by repeated operation; the restraint belt on the restraint cylinder is used to fix the restraint device to the user's upper limbs and bed frame, which has a good fixing effect and prevents the user from Grab other utensils; the opening along the wall of the restraint cylinder is convenient for users to put their arms into the restraint device, especially for users with poor mental state, the operation is more convenient; the restraint cylinder made of transparent material can effectively Observe the blood circulation of the user's hands;

The magic buckle is used to close the opening on the restraint cylinder and maintain its closed state, so that the opening of the restraint device can be opened conveniently, the structure of the restrainer is stable, and the effect of the restraint device is ensured.

Example 2

As shown in Figure 1, the cylindrical hand restraint of this embodiment includes a restraint cylinder 1 and a restraint belt 4 arranged on the restraint cylinder. An opening 5 is provided on the wall, and the opening 5 can open the restraining cylinder 1 for easy insertion into the arm, and there is a setting on the wall of the restraining cylinder to close the opening and maintain its closed state.

The cylindrical restraint tube is used as the main body of the hand restraint device, which is close to the shape of the human arm, and the effect is good. When the user's arm is restrained, the user's hand can place the indwelling needle and the oxygen saturation clip to avoid Repeated operations bring pain to the user; the restraint belt on the restraint tube is used to fix the restraint device to the user's upper limbs and the bed frame, and the fixing effect is good, preventing the user from grabbing other appliances; The opening is convenient for the user to put the arm into the restraint, especially for users with poor mental state, the operation is more convenient; the restraint tube made of transparent material can effectively observe the blood circulation of the user's hand.

In the present embodiment, the Velcro button 3 in Embodiment 1 is replaced with a sticky fastener.

In this embodiment, air holes 2 are provided on the wall of the constraining cylinder. Ventilation holes provided on the wall of the cylinder are conducive to the ventilation of the user's arm skin and increase the comfort.

In this embodiment, three types of restraint cylinders 1 , large, medium and small, are provided, and the sizes of the three types of restraint cylinders are adapted to the size of human arms.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (7)

1. A tubular hand restraint, comprising a restraint cylinder and a restraint belt arranged on the restraint cylinder, said restraint cylinder is made of a transparent material, and is characterized in that an opening is arranged on the cylinder wall along the axial direction of the restraint cylinder, There is a setting on the wall of the restricting cylinder to close the opening and maintain the closed state. 2 . The tubular hand restraint according to claim 1 , wherein the opening direction is parallel to the centerline of the restraining cylinder, and at least one magic buckle is provided on the restraining cylinder walls on both sides of the opening. 3. The tubular hand restraint according to claim 2, wherein the number of said magic buckles is two, and the two magic buckles are arranged near the two ends of the restraint cylinder. 4 . The tubular hand restraint according to claim 1 , wherein the opening direction is parallel to the centerline of the restraining cylinder, and at least one Velcro is provided on the walls of the restraining cylinder on both sides of the opening. 5 . The cylindrical hand restraint according to claim 1 , wherein air holes are provided on the wall of the restraining cylinder. 6 . 6. The tubular hand restraint according to any one of claims 1 to 5, characterized in that there are three types of restraint cylinders, large, medium and small, and the size of the three types of restraint cylinders is the same as the size of a human arm adapt. 7. The cylindrical hand restraint according to claim 6, characterized in that, the end of the restraining cylinder provided with the restraint belt is also provided with a Velcro.