CN211911932U - Medical restraint device - Google Patents

Abstract

The utility model relates to a medical restraint device, which comprises a base, wherein the base is provided with a bulge part for supporting a palm, the bulge part is provided with finger sleeves for fixing five fingers respectively, one side of the base is provided with a restraint part, and the restraint part is used for wrapping a wrist; the utility model provides a restraint device, compact structure, reasonable in design not only can realize the restraint to finger and palm, and difficult pine takes off, avoids taking place unplanned tube drawing incident, can raise the height of patient's palm apart from the bed surface moreover to effectively prevent, alleviate or eliminate the problem that takes place the acromatic edema, be particularly useful for acromatic edema patient and use, the practicality is strong, and application scope is wider.

Description

Medical restraint device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to medical restraint device.

Background

Patients with ICU are seriously ill, the treatment method is complex, the treatment monitoring pipelines are many, delirium and other mental disorders occur, and the delirium patients often have unplanned extubation events. The use of a restraining band for protective restraint is a common practice to ensure patient safety and effectiveness of treatment and monitoring.

The clinical common restraint belts mainly comprise wrist type and racket type, however, the existing restraint belts have some defects; for example, the wrist type restraint strap needs to fix the wrist of the patient on the bed rail, the fingers and the palms can grasp objects at will, and the risk that the patient loosens the restraint strap by himself exists, the restraint effect is poor, and the patient pulls the restraint strap with force, so that the risks that the radial artery indwelling needle is loosened, the skin of the wrist is injured and the like are caused; the whole hand is flatly and straightly put into the racket-shaped glove by the racket-shaped restraint strap, the palm risks breaking away from the opening of the glove, and in addition, the palm and fingers are in a stiff state in the using process, so the comfort level is poor, and the limb end blood circulation is not easy to observe; in addition, clinically, patients suffering from edema of the extremities usually need to be individually padded with a support under the hand to raise the extremities in order to alleviate the edema, however, none of the existing restraining straps can meet this requirement, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve the not enough that exists among the prior art, provide a medical restraint device, compact structure, reasonable in design not only can realize the restraint to finger and palm, and difficult pine takes off, avoids taking place unplanned tube drawing incident, can raise the height of patient's palm apart from the bed surface moreover to effectively prevent, alleviate or eliminate the problem that takes place the acromatic edema, be particularly useful for acromatic patient and use.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a medical restraint device, includes the base, the base is provided with the bellying that is used for supporting the palm, the bellying is provided with the dactylotheca that is used for five fixed fingers respectively, one side of base is provided with about portion, about portion is used for wrapping up wrist and/or arm. In the scheme, the protruding part is arranged in the constraint device, and five fingers of a patient are respectively fixed on the protruding part by utilizing the finger sleeve, so that on one hand, the constraint on the fingers and the palm can be realized, the finger sleeve is not easy to loosen, the hand of the patient cannot grab a pipeline at will, the unplanned event of tube drawing can be effectively avoided, and on the other hand, the height of the palm of the patient from the bed surface can be raised, so that the problem of the edema of the extremities can be effectively relieved or eliminated, and the finger sleeve is particularly suitable for the patient with the edema of the extremities; in addition, the whole restraint device can be fixed by utilizing the restraint part, so that the restraint device can be connected with the palm of a patient into a whole, and the restraint device is effectively prevented from falling off.

In a first preferred embodiment, the upper surface and the side surface of the protruding portion are both arc-shaped surfaces, and the joint of the upper surface and the side surface has no edge angle. The upper surface and the side of bellying are the position that the palm contacted, and the design of this scheme of adoption is favorable to the bellying more slick and sly, and the finger of being more convenient for keeps the functional position to effectively avoid among the prior art palm finger to be in the drawback of stiff and straight state.

Further, the upper surface of the convex part is of an arch structure. The upper surface of the arch structure is more in line with the ergonomic principle when the palm is in the functional position, thereby being more beneficial to each finger to maintain the functional position.

In a second preferred embodiment, the protrusion is a cylindrical structure, and the protrusion is transversely disposed on the base. Adopt the bellying of cylindrical structure, on the one hand, simple structure, shaping are convenient, and are with low costs, can reach and raise the acromatic end height to can prevent, alleviate or eliminate acromatic end edema, on the other hand, the bellying has convex upper surface and side, thereby after the palm is fixed in this bellying, can effectively keep the hand joint in functional position, improve whole comfort level.

In one scheme, the restriction part comprises a flexible connecting sheet, and a first wrist strap and a second wrist strap which are arranged on two sides of the flexible connecting sheet respectively, one end of the flexible connecting sheet is fixed on the base, the first wrist strap and the second wrist strap are provided with a first connecting part and a second connecting part which are matched with each other respectively, and the first wrist strap and the second wrist strap are detachably connected through the matching of the first connecting part and the second connecting part.

Furthermore, the wrist protection device further comprises a flexible protection sheet, wherein the flexible protection sheet is respectively arranged on the inner sides of the first wrist strap and the second wrist strap and is used for contacting the wrist of the patient. Through setting up flexible bluff piece, can effectively increase area of contact, prevent that the constraining force that first wrist strap and second wrist strap provided from crushing the wrist, reach the purpose of protection wrist.

Preferably, the first wrist strap and the second wrist strap are cloth straps or elastic straps.

In another scheme, the restraining part comprises a flexible connecting sheet and a restraining ring with an annular structure, the restraining ring has elasticity and is used for being sleeved on the wrist, and two ends of the flexible connecting sheet are respectively connected with the base and the restraining ring. In the scheme, the restraint ring is sleeved on the wrist of the patient to fix the restraint device, so that the restraint device is prevented from falling off from the palm.

Preferably, the flexible connecting sheet is a cloth or an elastic band.

Preferably, the constraining ring is made of elastic band.

Further, still including the about band of palm that is used for fixed palm, the about band of palm includes the about band of first about band and second, the one end of the about band of first about band and second is fixed in respectively the both sides of bellying, the other end of the about band of first about band are provided with first connecting piece, the other end of the about band of second be provided with the second connecting piece of first connecting piece looks adaptation, first about band and second about band realize dismantling with the cooperation of second connecting piece through first connecting piece and realize being connected. In this scheme, through setting up the about band of palm for the about band of palm can form the cooperation with about portion and dactylotheca, makes the palm after the restraint more difficult to the pine take off, thereby realizes better restraint effect.

Preferably, the finger stall is made of elastic materials. Not only is convenient to be sleeved on the finger, but also can ensure that the finger sleeve sleeved on the finger provides certain elastic tightening force for the finger, and can effectively prevent the finger from slipping.

Preferably, the finger stall and the palm fixing band are made of cloth belts or elastic belts. Comfortable touch feeling and low cost.

Preferably, the first connecting part and the second connecting part, and the first connecting part and the second connecting part are snap fasteners, hasps or magic tapes. To enable a detachable connection.

Further, the base and/or the protruding part are made of plastic.

In a more sophisticated version, the base and/or the projection are hollow. Is beneficial to reducing weight and is more convenient for clinical use.

Compared with the prior art, use the utility model provides a pair of medical restraint device, compact structure, reasonable in design not only can realize the restraint to finger and palm, and difficult pine takes off, avoids taking place unplanned extubation incident, can raise the height of patient's palm apart from the bed surface moreover to effectively prevent, alleviate or eliminate the problem that takes place the acromatic edema, be particularly useful for acromatic edema patient and use, the practicality is strong, and application scope is wider.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a medical restraint device provided in embodiment 1 of the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a schematic structural view of another medical restriction device provided in embodiment 1 of the present invention.

Fig. 4 is a top view of fig. 1.

Fig. 5 is a schematic structural view of a medical restraint device provided in embodiment 1 of the present invention after the palm is restrained.

Fig. 6 is a partial schematic view of a medical restriction device provided in embodiment 1 of the present invention.

Fig. 7 is a schematic structural view of a medical restraint device provided in embodiment 2 of the present invention.

Fig. 8 is a schematic structural view of a medical restraint device provided in embodiment 3 of the present invention after the palm is restrained.

Description of the drawings

A base 100,

A convex part 200, a finger sleeve 201,

A binding 300, a flexible connecting sheet 301, a first wrist strap 302, a second wrist strap 303, a female buckle 304, a male buckle 305, a flexible guard 306, a fixing strap 307, a binding ring 308, a,

A first restraint band 401, a second restraint band 402,

Palm 500, arm 501.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2, 4 and 5, the present embodiment provides a medical restriction device, including a base 100, where the base 100 is provided with a protrusion 200 for supporting a palm 500, the protrusion 200 is provided with finger sleeves 201 for fixing five fingers, respectively, one side of the base 100 is provided with a restriction portion 300, and the restriction portion 300 is used for wrapping a wrist and/or an arm 501, because according to the structure of a human body, the size of the wrist is small, and after the restriction portion 300 is wrapped around the wrist, the whole restriction device can be fixed, so that the restriction device can be connected with the palm 500 of a patient into a whole, thereby effectively preventing the restriction device from falling off; in this embodiment, through set up bellying 200 in restraint device to utilize dactylotheca 201 to be fixed in this bellying 200 respectively with patient's five fingers, can realize the restraint to finger and palm 500 on the one hand, and difficult pine takes off, make patient's hand can not snatch the pipeline at will, can effectively avoid taking place unplanned tube drawing incident, on the other hand, can raise patient palm 500's height, thereby effectively alleviate or eliminate the problem that takes place the acroedema, be particularly useful for acroedema patient and use.

In this embodiment, there are various embodiments of the protrusion 200, as a first example, as shown in fig. 1 and fig. 2, the upper surface and the side surface of the protrusion 200 are both arc-shaped surfaces, and the joint of the upper surface and the side surface has no edge, that is, in this embodiment, only the portion of the upper portion of the protrusion 200 contacting with the palm 500 needs to be smooth. The upper surface and the side of bellying 200 are the position that palm 500 contacted, and the design of this scheme of adoption is favorable to bellying 200 more slick and sly, and the finger of being more convenient for keeps the functional position to effectively avoid among the prior art palm 500 finger to be in the drawback of stiff and straight state.

As shown in fig. 1 and 2, in a further aspect, the upper surface of the protrusion 200 is an arch structure, that is, the middle or the position near the middle of the protrusion 200 is higher, and the two sides of the protrusion 200 are lower, so that the upper surface of the arch structure better conforms to the ergonomic principle when the palm 500 is in the functional position, thereby being more beneficial to the fingers to maintain the functional position.

As another example, as shown in fig. 3, the protrusion 200 is a cylindrical structure, and the protrusion 200 is transversely disposed on the base 100. Adopt boss 200 of cylindrical structure, on the one hand, simple structure, shaping are convenient, and are with low costs, can reach and raise the acromatic end height to can prevent, alleviate or eliminate acromatic end edema, on the other hand, boss 200 has convex upper surface and side, thereby after palm 500 is fixed in this boss 200, can effectively keep the hand joint in functional position, improve whole comfort level.

In this embodiment, the base 100 and/or the protrusion 200 may be made of plastic, so as to achieve the purposes of light weight and low cost; and for comfort, the upper surface of the boss 200 may be provided with a contact layer, which may be a flannelette layer, a rubber layer, etc., and will not be illustrated here.

In this embodiment, the constraining unit 300 has a plurality of implementation manners, and as a preferred implementation manner, the constraining unit 300 includes a flexible connecting sheet 301 and a first wrist strap 302 and a second wrist strap 303 respectively disposed at two sides of the flexible connecting sheet 301, one end of the flexible connecting sheet 301 is fixed to the base 100, the first wrist strap 302 and the second wrist strap 303 are respectively provided with a first connecting portion and a second connecting portion which are matched with each other, and the first wrist strap 302 and the second wrist strap 303 are detachably connected through the matching of the first connecting portion and the second connecting portion. The first connecting part and the second connecting part are detachably connected, so that the restraint device can be conveniently connected with the wrist of a patient and can be prevented from falling off in the use process, the first connecting part and the second connecting part can be in various implementation modes, for example, the first connecting part and the second connecting part can be snap fasteners, hasps, magic tapes or the like, and the connecting position between the first wrist strap 302 and the second wrist strap 303 can be adjusted by reasonably setting the number of the first connecting part and the second connecting part, so that the restraint device is suitable for patients with different wrist thicknesses; for example, as shown in fig. 1 and 4, a plurality of female buckles 304 are provided on the first wrist strap 302, and a male buckle 305 adapted to the female buckles 304 is provided on the second wrist strap 303 (in the prior art, the male buckle 305 and the female buckle 304 are collectively referred to as a snap, and detailed structures thereof are not described herein), the male buckle 305 is buckled to the female buckles 304 at different positions, the size of the first wrist strap 302 after being connected to the second wrist strap 303 can be effectively adjusted, so as to meet the requirements of patients with different wrist thicknesses, and the practicability is stronger.

In the present embodiment, the first wrist strap 302 and the second wrist strap 303 may be cloth straps or elastic straps; the flexible connecting sheet 301 may be a cloth (such as cotton cloth) or an elastic band, and mainly serves to connect the base 100, which is not described herein again.

In a further aspect, a flexible protective sheet 306 is further included, the flexible protective sheet 306 is respectively disposed inside the first wrist strap 302 and the second wrist strap 303, as shown in fig. 6, and the flexible protective sheet 306 is used for contacting the wrist of the patient. Through setting up the soft, the bigger flexible protection piece 306 of area of geology, can effectively increase area of contact, prevent that the constraining force that first wrist strap 302 and second wrist strap 303 provided from crushing the wrist, reach the purpose of protection wrist.

In the preferred embodiment, the finger stall 201 is a cylindrical structure and is preferably made of a material with elasticity; not only is convenient to be sleeved on the finger, but also can enable the finger sleeve 201 sleeved on the finger to provide certain elastic tightening force for the finger, and can effectively prevent the finger from slipping; by way of example, the finger stall 201 can be made of cloth belt or elastic belt, and is comfortable to touch and low in cost.

In a further aspect, the patient support device further comprises a fixing strap 307, as shown in fig. 5, one end of the fixing strap 307 may be fixed to the base 100 or the first wrist strap 302 or the second wrist strap 303, and the fixing strap 307 may be used to connect the whole restraint device with a block of a hospital bed, so as to achieve the purpose of restraining the arm movement range, prevent the arm of the patient from moving around, and be used more in clinic.

In a more perfect scheme, the base 100 and/or the protruding part 200 adopt a hollow structure, which is beneficial to reducing weight and is more convenient for clinical use; the base 100 mainly plays a supporting role and enables the restraining device to be horizontally placed, so the shape of the base 100 is not limited in this embodiment.

Example 2

The main difference between this embodiment 2 and the above embodiment 1 is that in the constraining apparatus provided in this embodiment, the structure of the constraining portion 300 is different from the structure of the constraining portion 300 provided in embodiment 1, as shown in fig. 7, in this embodiment, the constraining portion 300 includes a flexible connecting sheet 301 and a constraining ring 308 having a ring structure, the constraining ring 308 has elasticity and is used for being sleeved on the wrist, and both ends of the flexible connecting sheet 301 are respectively connected to the base 100 and the constraining ring 308. In the scheme, the restraint ring 308 is sleeved on the wrist of a patient, so that the restraint device can be fixed, and the restraint device is prevented from falling off from the palm 500, so that the operation of the restraint part 300 is simpler and more convenient, and the restraint ring 308 has elasticity, and can be also suitable for patients with different wrist thicknesses.

In a preferred embodiment, the restraining ring 308 may be preferably made of elastic and have a certain width to improve comfort.

In a further embodiment, the restriction portion 300 further includes a plurality of connection bands, one section of each connection band is fixed to the restriction ring 308, the other end of each connection band is provided with a button, a snap fastener, a hasp, a magic tape, or the like, and the sleeves of the clothes (usually, hospital clothes) worn by the patient are provided with components matched with the buttons, the snap fasteners, the hasp, or the magic tape, such as holes matched with the buttons, so that the restriction portion 300 can be detachably connected with the sleeves, and the restriction device can be further prevented from falling off.

Example 3

The main difference between this embodiment 3 and the foregoing embodiment 1 or embodiment 2 is that the restraint device provided in this embodiment further includes a palm 500 restraint strap for fixing a palm 500, where the palm 500 restraint strap includes a first restraint strap 401 and a second restraint strap 402, as shown in fig. 8, one end of the first restraint strap 401 and one end of the second restraint strap 402 are respectively fixed to two sides of the protruding portion 200, the other end of the first restraint strap 401 is provided with a first connecting member, the other end of the second restraint strap 402 is provided with a second connecting member adapted to the first connecting member, and the first restraint strap 401 and the second restraint strap 402 are detachably connected through the cooperation of the first connecting member and the second connecting member. In this scheme, through setting up the about band of palm 500 for the about band of palm 500 can form the cooperation with about portion 300 and dactylotheca 201, makes the palm 500 after the restraint more difficult pine take off, thereby realizes better restraint effect.

The first and second constraining tapes 401 and 402 can be implemented in various ways, for example, the first and second constraining tapes 401 and 402 can be snap fasteners, buckles, or magic tapes, etc., and the connecting position between the first and second constraining tapes 401 and 402 can be adjusted by properly setting the number of the first and second constraining tapes 401 and 402, so as to be suitable for patients with different widths of the palm 500; for example, as shown in fig. 8, a plurality of female buckles 304 are arranged on a first restraint strap 401, a male buckle 305 adapted to the female buckle 304 is arranged on a second restraint strap 402, the male buckle 305 is buckled with the female buckles 304 at different positions, so that the connection positions of the first restraint strap 401 and the second restraint strap 402 can be effectively adjusted to meet the requirements of patients with different palm 500 widths, the practicability is stronger, it can be understood that the same effect can be achieved by using buckles and magic tapes, and the description is omitted.

In this embodiment, the palm 500 fixing belt 307 may be made of cloth belt or elastic belt, which is comfortable to touch and low in cost.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims (9)

1. A medical restraint device is characterized by comprising a base, wherein the base is provided with a bulge part for supporting a palm, the bulge part is provided with finger sleeves for fixing five fingers respectively, one side of the base is provided with a restraint part, and the restraint part is used for wrapping a wrist and/or an arm;

the base and the protruding part are made of plastics;

the patient restraint device is characterized by further comprising a fixing belt, wherein one end of the fixing belt is fixed on the base, and the whole restraint device can be connected with a bed bumper of a hospital bed by the fixing belt;

the palm restraint strap is characterized by further comprising a palm restraint strap for fixing a palm, the palm restraint strap comprises a first restraint strap and a second restraint strap, one ends of the first restraint strap and the second restraint strap are fixed on two sides of the protruding portion respectively, a first connecting piece is arranged at the other end of the first restraint strap, a second connecting piece matched with the first connecting piece is arranged at the other end of the second restraint strap, and the first restraint strap and the second restraint strap are detachably connected through the first connecting piece and the second connecting piece in a matched mode.

2. The medical restraint device of claim 1, wherein the upper surface and the side surface of the boss are both arc-shaped surfaces, and the junction of the upper surface and the side surface has no corners.

3. The medical restriction device according to claim 2, wherein an upper surface of said protrusion is an arch.

4. The medical restraint device of claim 1, wherein the boss is a cylindrical structure and is disposed transversely to the base.

5. The medical restriction device according to any one of claims 1 to 4, wherein the restriction portion comprises a flexible connecting sheet and a first wrist strap and a second wrist strap respectively disposed at two sides of the flexible connecting sheet, one end of the flexible connecting sheet is fixed to the base, the first wrist strap and the second wrist strap are respectively provided with a first connecting portion and a second connecting portion which are matched with each other, and the first wrist strap and the second wrist strap are detachably connected by matching the first connecting portion and the second connecting portion.

6. The medical restriction device according to claim 5, wherein the first and second connection portions are snap fasteners, snaps or velcro strips.

7. The medical restraint device of claim 5, further comprising a flexible flap disposed inside the first and second wristbands for contacting the wrist of the patient.

8. The medical restriction device according to any one of claims 1 to 4, wherein the restriction part comprises a flexible connecting sheet and a restriction ring having a ring structure, the restriction ring has elasticity and is adapted to be fitted around the wrist, and both ends of the flexible connecting sheet are connected to the base and the restriction ring, respectively.

9. The medical restriction device according to claim 1, wherein said first and second connectors are snaps, buckles or velcro strips.

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