CN210447326U

CN210447326U - Medical restraint device

Info

Publication number: CN210447326U
Application number: CN201821550540.7U
Authority: CN
Inventors: 万小贤
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2020-05-05
Anticipated expiration: 2028-09-21

Abstract

A medical restraint device comprises a restraint band and a hand protection sheet, wherein the restraint band is of a long strip-shaped structure in an unfolded state, and a first connecting device arranged along the length direction is arranged on the outer surface of the restraint band; the hand protection sheet is provided with a straight edge, an outer edge and two side edges, wherein the length of the outer edge is greater than that of the straight edge, and the straight edge is detachably connected with the restraint strap through a first connecting device; and second connecting devices are respectively arranged on the side edges of the hand protection sheet, and when the restraint strap and the hand protection sheet are in a winding state, the two side edges of the hand protection sheet are separably connected through the second connecting devices. The protective restraint performance can be guaranteed, the use is convenient, the safety is high, and side effects cannot be caused.

Description

Medical restraint device

Technical Field

The utility model relates to a medical restraint device.

Background

The medical restraint strap is a common medical instrument and is mainly used for limiting the movement of hands or feet of a patient and preventing the conscious or unconscious movement of the patient from influencing the diagnosis and treatment effect. The application is more, and psychiatric patients or other common patients have the requirement. For common patients, the wrist fixing device is mainly used for fixing the wrist during infusion, so that the infusion needle is prevented from falling off due to hand movement, and particularly for infants or severe patients, the hand movement of the infants or the severe patients is not completely controlled in many times, and the wrist fixing device has a good effect of assisting in fixing by applying a restraint strap.

A medical restraining band generally restrains a wrist/ankle portion of a patient, for example, patent document CN204709113U discloses a medical restraining band, which includes a base pad and an elastic loop disposed on the base pad, the elastic loop is hollow, and fixing bands are disposed on two ends of the base pad, which are parallel to the hollow axis of the elastic loop. The utility model provides a medical restraint strap, simple structure, the operation of being convenient for can effectively retrain fixed wearer's both hands or both feet, improves the security simultaneously, and alleviates the uncomfortable sense of using the patient. This scheme has improved the security and the comfort of use through providing the elasticity ring cover. However, in practice, it is found that many infants or critical patients, especially patients in intensive care state for a long time, can perform needle pulling, tube pulling and other actions through fingers under the condition that wrists are limited due to low safety consciousness, fuzzy self consciousness, conflict treatment and the like, and particularly critical care patients have more intubations on the whole body and are more likely to affect treatment due to the tube pulling caused by the conscious or unconscious actions of the fingers. If the finger movement of the patient is limited directly by the restriction belt, the transfusion or treatment time of the patient who is bedridden for a long time is long, other problems caused by the influence of the long-term lack of movement of the finger on the blood circulation can be caused, and the bedsore symptom can be caused when the restriction is tight.

Patent document CN204521119U discloses a barrel-type hand restraint device, which comprises a restraint barrel and a restraint belt arranged on the restraint barrel, wherein the restraint barrel is made of transparent material, an opening is arranged on the axial barrel wall of the restraint barrel, the opening can be opened to facilitate the placement of an arm, and the barrel wall of the restraint barrel is provided with a device for closing the opening and maintaining the closed state. The shape of the cylindrical restraint cylinder is close to that of the arm of a human hand, the use effect is good, when the arm of a user is restrained, the hand of the user can be provided with an indwelling needle and a clamp with oxygen saturation, and the pain of the user caused by repeated operation is avoided; the restraint belt on the restraint barrel is used for fixing the restraint device on the upper limbs of a user and the bed frame, so that the fixing effect is good, and the user is prevented from grabbing other appliances; the opening is arranged along the wall of the restraint barrel, so that a user can conveniently put an arm into the restraint device; the restraint barrel made of transparent materials can effectively observe the blood circulation of the hand of a user. The scheme not only limits the movement of the hands, but also leaves a movement space for the fingers, but the fixing of the wrist/arm part of the patient is only tied and buckled by the restraint strap, namely the strip-shaped tying strap, and the fixing effect is poor. In practice, in order to ensure a good fastening effect, a very complicated fastening action is required, special training is required, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of above situation, in order to solve the problem that above-mentioned technique exists, the utility model provides a medical restraint ware can enough guarantee protection constraint performance, convenient to use again, and the security is high simultaneously, can not produce the side effect.

The medical restraint device comprises a restraint band and a hand protection sheet, wherein the restraint band is of a long strip-shaped structure in an unfolded state, and a first connecting device arranged along the length direction is arranged on the outer surface of the restraint band; the hand protection sheet is provided with a straight edge, an outer edge and two side edges, wherein the length of the outer edge is greater than that of the straight edge, and the straight edge is detachably connected with the restraint strap through a first connecting device; and second connecting devices are respectively arranged on the side edges of the hand protection sheet, and when the restraint strap and the hand protection sheet are in a winding state, the two side edges of the hand protection sheet are separably connected through the second connecting devices.

Preferably, the hand protection sheet is of a fan-shaped structure and is provided with a straight edge, and the straight edge is detachably connected with the restraint strap through the first connecting device; the hand protection sheet is also provided with an arc-shaped outer edge and two side edges, wherein the arc-shaped outer edge is opposite to the straight edge, and the chord length of the arc-shaped outer edge is greater than the length of the straight edge. When the winding device is used in a winding mode, the arc-shaped outer edge is wound into a circle without a protruding part, and safety and comfort are guaranteed.

Preferably, the inner surface of the restraint strap is provided with an elastic sponge layer. Improve the comfort of human body and prevent the wrist from being tightened excessively. The inner surface is opposite to the outer surface provided with the first connecting device, when in use, the restraint strap and the hand protection sheet are wound into a cylindrical shape, and the inner surface is positioned at the inner side.

Preferably, the two ends of the restraint strap are respectively provided with a magic buckle. The hand protecting sheet is used for fixing two ends of the restraint strap when the restraint strap and the hand protecting sheet are wound into a cylindrical shape, and other connecting structures can also be adopted. Generally speaking, the restraint strap can be an existing medical restraint strap, and a connection structure of two ends of the medical restraint strap is adopted, so that the medical restraint strap is more convenient to improve and design according to the technical scheme of the application.

Preferably, the hand protection sheet is a PVC transparent soft board. The needle and tube pulling actions of a human hand can be limited, and the fingers can be guaranteed to move freely in the hand protection sheet. Transparent material is convenient for guardianship and observation, and soft material human comfort is better.

Preferably, the edges of the PVC transparent soft board are provided with round corners. Preventing the skin of the human body from being scratched and damaged.

Preferably, the first or second connecting means is a zip means, tie or button. Whether a zipper arrangement or a tie or buttons or other attachment means is used, it may be secured to the restraining strip and/or the hand protector by stitching, gluing or heat staking.

Preferably, the first connecting means is a zipper means, and the second connecting means is a lace respectively disposed on both side edges. The zipper device ensures the reliability and convenience of connection, the lace is convenient to use, and the hand of a person is prevented from being pressed or scratched by a hard object in the using process.

Preferably, the two ends of the restraint strap are provided with integral ties for fixing the integral tie buckle of the medical restraint device at the bedside to restrain the integral movement of the arm of the patient.

After the technology provided by the utility model is adopted, according to the utility model discloses medical restraint ware has following beneficial effect:

1) according to the medical restraint device, the restraint belt is matched with the hand protection piece, so that the medical restraint device can be conveniently and reliably fixed on the wrist part of a human body when being wound and used, and the hand protection piece is horn-shaped. Not only limits the movement of the hand and avoids influencing the treatment effect, but also can provide a proper movement space for the fingers, is beneficial to ventilation and avoids bedsore, is safe and comfortable, and has no side effect.

2) According to the medical restraint device, the restraint belt is provided with the zipper, the soft glass sheet (PVC transparent soft plate) is connected, and the medical restraint device is transparent, convenient to observe and convenient to detach and separate. The hand protecting sheet and the restraining belt are separated and stored separately. When the hand protection piece is used, if the finger movement is not required to be limited, the hand protection piece is not required to be arranged, only the restraint band is used, and the adaptability is improved.

Drawings

FIG. 1 is a view of a medical restraint of the present application in a deployed condition;

fig. 2 is a view of a medical restraint of the present application in a rolled use condition.

Detailed Description

The present invention will be described in further detail with reference to embodiments shown in the drawings. The described embodiments include various specific details to aid understanding, but they are to be construed as merely illustrative, and not restrictive of all embodiments of the invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. Meanwhile, in order to make the description more clear and concise, a detailed description of functions and configurations well known in the art will be omitted.

As shown in fig. 1 and 2, a medical restraint device comprises a restraint band 1 and a hand protection sheet 2, wherein the restraint band 1 is in a strip-shaped structure in an unfolded state, and the outer surface of the restraint band 1 is provided with a first connecting device 12 which is arranged along the length direction; the hand protection sheet 2 is provided with a straight edge 21, an outer edge 22 and two side edges 23, the length of the outer edge 22 is greater than that of the straight edge 21, wherein the straight edge 21 is detachably connected with the restraint strap 1 through the first connecting device 12; the side edges 23 of the hand protection sheet 2 are respectively provided with a second connecting device 25, and when the restraint strap 1 and the hand protection sheet 2 are in a winding state, the two side edges 23 of the hand protection sheet 2 are separably connected through the second connecting devices 25.

Furthermore, the hand protection sheet 2 is of a fan-shaped structure and is provided with a straight edge 21, and the straight edge 21 is detachably connected with the restraint strap 1 through the first connecting device 12; the hand protection sheet 2 further comprises an arc-shaped outer edge 22 and two side edges 23, wherein the arc-shaped outer edge 22 is opposite to the straight edge 21, and the chord length of the arc-shaped outer edge 22 is greater than the length of the straight edge 21. The arc-shaped outer edge 22 is wound into a circle without a protruding part when the winding is used, so that safety and comfort are guaranteed.

Furthermore, an elastic sponge layer is arranged on the inner surface of the restraint strap 1. Improve the comfort of human body and prevent the wrist from being tightened excessively. The inner surface is opposite to the outer surface provided with the first connecting device 12, when in use, the restraint strap 1 and the hand protection sheet 2 are wound into a cylindrical shape, and the inner surface is positioned at the inner side.

Furthermore, magic buckles 15 are respectively arranged at two ends of the restraint strap 1. Other connecting structures may be used to fix both ends of the restraining band 1 when the restraining band 1 and the hand protecting sheet 2 are wound in a cylindrical shape. Generally speaking, the restraint strap 1 may be an existing medical restraint strap, and the connection structure of the two ends thereof is adopted, and on the basis, the improvement and design according to the technical scheme of the application are more convenient.

Further, the hand protection sheet 2 is a PVC transparent soft board. Not only can limit the actions of pulling out the needle and the tube by the hand of a person, but also can ensure the fingers to freely move in the hand protection sheet 2. Transparent material is convenient for guardianship and observation, and soft material human comfort is better. The edge of the PVC transparent soft board is provided with a round angle, so that the scratch damage to the skin of a human body is prevented.

Further, the first connecting device 12 is a zipper device, and the second connecting device 25 is a lace respectively disposed on the two side edges 23. The zipper device ensures the reliability and convenience of connection, the lace is convenient to use, and the hand of a person is prevented from being pressed or scratched by a hard object in the using process.

Further, the two ends of the restraint strap 1 are provided with the integral tying belts 19 for integrally tying and fixing the medical restraint device at the bedside to restrain the integral movement of the arms of the patient so as to meet the patient nursing requirements under different conditions.

It will be appreciated that the first connecting means 12 or the second connecting means 25 may be provided as a zipper arrangement, a tie strap or a button. Whether a zipper arrangement or a tie or buttons or other attachment means is used, it may be secured to the restraining strip 1 and/or hand protection panel 2 by stitching, gluing or heat staking. The integral attachment strip 19 may also be secured to the restraining strip 1 by stitching, gluing or heat-pressing.

According to the application, through the cooperation of about band 1 and hand protection piece 2, when convoluteing the use, can fix at human wrist position convenient and reliable to make hand protection piece 2 be loudspeaker form, both restricted the activity of hand, avoid influencing treatment, can give the suitable activity space of finger again, still do benefit to and ventilate and avoid bedsore, safe and comfortable.

According to the medical restraint device, the zipper is additionally arranged on the restraint belt 1, the soft glass sheet (PVC transparent soft plate) is connected, and the medical restraint device is transparent, convenient to observe and convenient to detach and separate. The hand protecting band 1 and the hand protecting sheet 2 can be separated and stored separately. When the hand protection piece is used, if the finger movement is not required to be limited, the hand protection piece 2 is not required to be arranged, and only the restraint strap 1 is used, so that the adaptability is improved.

The terms "upper" and "lower" or "above" and "below" are used in this application in the context of their normal usage in the resting position, i.e., in the context of the drawings of this application. When the placement state changes, for example, when the placement state is turned over, the corresponding positional relationship should be changed accordingly to understand or implement the technical solution of the present application.

Claims

1. The medical restraint device is characterized by comprising a restraint band (1) and a hand protection sheet (2), wherein the restraint band (1) is in a long strip-shaped structure in an unfolded state, and a first connecting device (12) arranged along the length direction is arranged on the outer surface of the restraint band (1); the hand protection sheet (2) is provided with a straight edge (21), an outer edge (22) and two side edges (23), the length of the outer edge (22) is greater than that of the straight edge (21), and the straight edge (21) is detachably connected with the restraint strap (1) through a first connecting device (12); the hand protection piece is characterized in that second connecting devices (25) are respectively arranged on the side edges (23) of the hand protection piece (2), and when the restraint strap (1) and the hand protection piece (2) are in a winding state, the two side edges (23) of the hand protection piece (2) are separably connected through the second connecting devices (25).

2. A medical restraint according to claim 1, wherein the hand protection sheet (2) is of fan-shaped configuration having a straight edge (21); the hand protection sheet (2) is further provided with an arc-shaped outer edge (22) and two side edges (23), the arc-shaped outer edge (22) is opposite to the straight edge (21), and the chord length of the arc-shaped outer edge (22) is larger than the length of the straight edge (21).

3. A medical restraint according to claim 1 or 2, wherein the inner surface of the restraining strip (1) is provided with an elastic sponge layer.

4. A medical restraint according to claim 1 or 2, wherein the restraint strap (1) is provided with magic buckles (15) at both ends thereof.

5. A medical restraint according to claim 1 or 2, wherein the hand protection sheet (2) is a PVC transparent soft sheet.

6. The medical restraint of claim 5, wherein the edges of the PVC transparent flexible sheet are rounded.

7. A medical restraint according to claim 1 or 2, wherein the first connecting means (12) or the second connecting means (25) is a zipper means, a tie strap or a button.

8. A medical restraint according to claim 7, wherein the first connecting means (12) is a zipper arrangement and the second connecting means (25) is a tie provided on both sides (23) respectively.

9. A medical restraint according to claim 1 or 2, wherein both ends of the restraining strip (1) are provided with integral ties (19).