CN219614160U - Hand restraint device - Google Patents

Abstract

The utility model discloses a hand restraint device, which comprises a wrist decompression sleeve, a wrist elastic sleeve, a palm restraint sleeve, a wrist fastening belt and a wrist restraint belt, wherein the wrist elastic sleeve is arranged on the wrist decompression sleeve; the wrist elastic sleeve is covered outside the wrist decompression sleeve, and the periphery of the front opening of the wrist elastic sleeve is connected with the periphery of the rear opening of the palm restraint sleeve; the wrist fastening belt is fixedly arranged outside the front end of the wrist elastic sleeve along the left-right direction; the wrist restraint belt is fixedly arranged outside the rear end of the wrist elastic sleeve along the left-right direction. The effect is as follows: the utility model has simple use, time and labor saving operation, and the wrist part of a patient is not easily tied up by the hard tightening sleeve and is not easily painful by tightening, when the patient strongly grips the palm, the palm restraining sleeve is not easily gripped and deformed under the action of the restriction force of the hard plastic strip, so that the pathogenic fingers are not easily gathered and gripped, and the wrist tightening belt, the wrist restraining belt or the tube drawing arranged by the patient is not easily and independently untied.

Description

Hand restraint device

Technical Field

The utility model relates to the technical field of medical care products, in particular to a hand restraint device.

Background

In various hospitals, when patients with dysphoria, unconsciousness and the like are treated by transfusion, the patients can often unconsciously pull out the transfusion tube due to the self mental state and the like, and therefore, the tube pulling-out prevention restraint device is developed and widely applied to various hospitals.

The conventional tube drawing preventing restraining device mainly comprises a split-type palm restraining sleeve and a wrist restraining sleeve, and particularly, referring to fig. 1 of the specification of the utility model, a fastening belt for fastening a rear sleeve opening of the palm restraining sleeve is arranged on the palm restraining sleeve, and a restraining belt for fastening the rear sleeve opening of the palm restraining sleeve to a nursing bed rail is arranged on the wrist restraining sleeve.

The anti-pulling pipe restraining device with the structure is widely used, but the inventor finds that the anti-pulling pipe restraining device still has certain defects and shortcomings in use in the working process.

Specifically, on the one hand, the split type structure is adopted, when the split type structure is used, the designed palm restraint sleeve is firstly arranged outside the palm of a patient, then the fastening belt arranged at the rear sleeve opening is fastened, the designed wrist restraint sleeve is fastened outside the wrist of the patient, and then the fastening belt arranged outside the wrist restraint sleeve is fastened to the nursing bed rail, so that the related operation is relatively troublesome, the operation is time-consuming and labor-consuming, on the other hand, the designed wrist restraint sleeve is fastened outside the wrist of the patient directly, the pain of the wrist of the patient is easy to occur, the use comfort is poor, and in order to avoid the situation that the arranged palm restraint sleeve is too hard to lead the palm of the patient to be movable and lead the patient to generate interference emotion and reaction emotion, the arranged palm restraint sleeve is usually made of soft cloth material, and can completely wrap the palm of the patient, when the palm of the patient is strongly fastened, the arranged palm restraint sleeve can still be tightly deformed by the palm of the patient, the pathogenic finger can still be easily gathered and held, the arranged belt, the fastening belt or the fastening tube can be easily removed independently.

In this regard, the present inventors have gradually conceived and designed the present utility model by combining clinical experience, through thinking about problems encountered in clinical work, browsing through a great deal of scientific research data and documents, and searching through the website of the national intellectual property office, to solve the relevant technical problems.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, the present utility model aims to propose a hand restraint device.

To achieve one of the above objects, a hand restraint device according to an embodiment of the present utility model includes a wrist decompression sleeve, a wrist elastic sleeve, a palm restraint sleeve, a wrist fastening band adapted to tighten a wrist of a patient, and a wrist fastening band adapted to tighten to a nursing bed rail;

the front end and the rear end of the wrist decompression sleeve and the wrist elastic sleeve are both formed to be open; the wrist elastic sleeve is fixed outside the wrist decompression sleeve in a clathration way, and the periphery of the front opening of the wrist elastic sleeve is connected with the periphery of the rear opening of the palm constraint sleeve to form a whole; the wrist fastening belt is fixedly arranged outside the front end of the wrist elastic sleeve along the left-right direction; the wrist restraint belt is fixedly arranged outside the rear end of the wrist elastic sleeve along the left-right direction.

In addition, the hand restraint device according to the above embodiment of the present utility model may further have the following additional technical features:

according to one embodiment of the utility model, the plastic rubber strip further comprises a hard plastic rubber strip with a U-shaped cross section and a backward opening;

the hard plastic strip comprises a left connecting part, a right connecting part and a front connecting part, wherein the left connecting part and the right connecting part are arranged along the front-back direction, and the left end and the right end of the left connecting part are correspondingly connected with the front ends of the left connecting part and the right connecting part;

the left connecting part is connected with the left side surface of the palm restraint sleeve to form a whole; the right connecting part is connected with the right side surface of the palm restraint sleeve into a whole; the front connecting part is connected with the front side surface of the palm restraint sleeve into a whole.

According to one embodiment of the utility model, the outer surface of the wrist elastic sleeve is uniformly provided with a plurality of sweat-discharging ventilation holes penetrating to the inner surface of the wrist decompression sleeve.

According to one embodiment of the utility model, the front end of the palm restraint sleeve is closed, the upper end face is provided with a tearing opening, a zipper is arranged at the tearing opening, and a pull head for pulling the palm restraint sleeve open or close is arranged on the zipper.

According to one embodiment of the utility model, the tear is integrally formed into a U-shaped structure so that the enclosed area inside the tear forms a tearable sheet; the middle part of the tearable cloth piece is provided with a visual window, and a transparent piece is arranged at the window.

According to one embodiment of the utility model, the upper end face of the palm restraint sleeve is provided with a first opening near the front end of the palm restraint sleeve along the left-right direction, the upper end face is provided with a second opening near the right side of the palm restraint sleeve along the front-back direction, and the upper end face is provided with a third opening near the rear end of the palm restraint sleeve along the left-right direction;

the right end of the first opening is communicated with the front end of the second opening; the rear end of the second opening is communicated with the right end of the third opening; the first opening, the second opening and the third opening are connected to form the tearing opening.

According to one embodiment of the utility model, the upper end face of the palm restraint sleeve is provided with a first opening near the front end of the palm restraint sleeve along the left-right direction, the upper end face is provided with a second opening near the left side of the palm restraint sleeve along the front-back direction, and the upper end face is provided with a third opening near the rear end of the palm restraint sleeve along the left-right direction;

the left end of the first opening is communicated with the front end of the second opening; the rear end of the second opening is communicated with the left end of the third opening; the first opening, the second opening and the third opening are connected to form the tearing opening.

According to one embodiment of the utility model, the device further comprises a spring ball which can be held by a patient;

a male magic tape is sewn in the middle of the lower bottom surface of the palm restraint sleeve; the outer surface of the elastic ball is provided with a female magic tape which is adapted to be adhered to the male magic tape.

According to one embodiment of the utility model, the wrist decompression sleeve is made of cotton; the wrist elastic sleeve is made of elastic fabric; the palm restraint sleeve is made of breathable fabric.

The beneficial effects of the utility model are as follows:

in the first aspect, the hand restraint device provided by the utility model is relatively simple to operate in a specific implementation compared with the background technology, so that time and labor are saved in operation, and the designed wrist elastic sleeve is made of elastic fabric when sleeved outside the wrist of a patient, so that the wrist elastic sleeve is good in elasticity and tension, is not easy to tightly bind the wrist of the patient, and is not easy to be painful, and meanwhile, the wrist decompression sleeve is nested in the wrist elastic sleeve and is preferably made of cotton materials, so that the wrist position of the patient is further not easy to be tightly bound by the wrist decompression sleeve, and is further difficult to be painful, so that the hand restraint device is good in comfort in use, and the palm restraint sleeve is made of breathable fabric, so that the sweat releasing and breathable effect of the palm of the patient is good.

When the hard plastic strip with the cross section formed into the U-shaped structure and the opening facing backwards is arranged, the hard plastic strip is connected with the palm restraint sleeve to form a whole, and is made of hard materials, so that the palm restraint sleeve is not easy to grasp and deform under the action of the restraint force when a patient grips the palm with force, and the fingers of a pathogenic person are not easy to grasp, so that the wrist restraint belt, the wrist restraint belt or the tube drawing arranged are not easy to be automatically untied.

Third, because the wrist decompression sleeve is made of cotton, the wrist elastic sleeve is made of elastic fabric, and the palm constraint sleeve is made of breathable fabric, the whole body formed by the wrist decompression sleeve is good in softness when sleeved outside the hands of a patient, so that the sleeved wrists and palms of the patient still can move in a local range, and the patient is not easy to generate interference emotion and anti-emotion.

Fourth, after sticking together public magic tape with female magic tape, even make the elasticity ball can be set firmly to the palm restraint cover bottom surface down for the patient holds the decompression at dysphoria and boring etc. of being convenient for, so that can alleviate its dysphoria's mood greatly, make steady its mind that can be better, and patient's palm still be convenient for promote the activity of each joint of patient's hand when holding the elasticity ball, so that promote blood circulation and mediation main and collateral channels, make the difficult emergence of spasm of disease palm position, make on the whole, the elasticity ball that sets up do benefit to patient's health's quick rehabilitation, when needs patient's palm to put in the bed surface, need to puncture to patient's palm back and draw blood etc. can be simply detached the elasticity ball is convenient for patient's palm put in order, so, even make the elasticity ball of the utility model uses the flexibility good.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present 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, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of an anti-draw tube restraint device commonly used in the prior art;

FIG. 2 is a schematic view of the overall structure of the hand restraint of the present utility model;

FIG. 3 is an exploded view of the hand restraint of the present utility model;

FIG. 4 is a schematic view of the overall structure of the hand restraint of the present utility model with the puck removed; reference numerals:

a hand restraint 1000;

a wrist decompression sleeve 10;

a wrist elastic sleeve 20;

sweat-discharging vent holes 201;

palm restraint sleeve 30;

tear 301;

a first opening 3011;

a second opening 3012;

a third opening 3013;

a zipper 302;

a slider 303;

a tearable cloth 304;

a transparent sheet 305;

a male velcro tape 306;

wrist fastening band 40;

wrist restraining band 50;

a hard plastic strip 60;

a left connecting portion 601;

a right connecting portion 602;

a front connection portion 603;

a spring ball 70;

female velcro tape 701;

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings of the specification are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Firstly, the utility model process of the patent is basically described, and the inventor of the patent is used as one medical care personnel of Shenzhen Sami medical center to carry out clinical care on patients with emotional agitation, unconsciousness and the like for a long time.

In contrast, in the infusion treatment of patients with anxiety, confusion, and the like, it is known that the infusion tube is often unconsciously removed due to the mental state of the patient, and the like, and the tube withdrawal prevention restraint device has been widely used in various hospitals.

The patent inventor is in the common use of department ward prevent pulling out the restraint device of pipe, it mainly includes split type design palm restraint cover and wrist restraint cover, concretely, referring to the figure 1 of this specification, set up the palm restraint cover and will set up the tie-down strap that is used for tying down its back cuff on, set up the wrist restraint cover and will set up the restraint strap that is used for tying down it to nursing bed rail.

The anti-pulling pipe restraining device with the structure is widely used, but the inventor finds that the anti-pulling pipe restraining device still has certain defects and shortcomings in use in the working process.

Specifically, on the one hand, the split type structure is adopted, when the split type structure is used, the designed palm restraint sleeve is firstly arranged outside the palm of a patient, then the fastening belt arranged at the rear sleeve opening is fastened, the designed wrist restraint sleeve is fastened outside the wrist of the patient, and then the fastening belt arranged outside the wrist restraint sleeve is fastened to the nursing bed rail, so that the related operation is relatively troublesome, the operation is time-consuming and labor-consuming, on the other hand, the designed wrist restraint sleeve is fastened outside the wrist of the patient directly, the pain of the wrist of the patient is easy to occur, the use comfort is poor, and in order to avoid the situation that the arranged palm restraint sleeve is too hard to lead the palm of the patient to be movable and lead the patient to generate interference emotion and reaction emotion, the arranged palm restraint sleeve is usually made of soft cloth material, and can completely wrap the palm of the patient, when the palm of the patient is strongly fastened, the arranged palm restraint sleeve can still be tightly deformed by the palm of the patient, the pathogenic finger can still be easily gathered and held, the arranged belt, the fastening belt or the fastening tube can be easily removed independently.

In this regard, the present inventors have gradually conceived and designed the present utility model by combining clinical experience, through thinking about problems encountered in clinical work, browsing through a great deal of scientific research data and documents, and searching through the website of the national intellectual property office, to solve the relevant technical problems.

The hand restraint 1000 according to the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.

Referring to fig. 2 to 4, a hand restraint device 1000 according to an embodiment of the present utility model includes a wrist decompression sleeve 10, a wrist elastic sleeve 20, a palm restraint sleeve 30, a wrist fastening band 40 adapted to tighten a wrist of a patient, and a wrist fastening band 50 adapted to tighten to a nursing bed rail;

wherein, the front and rear ends of the wrist decompression sleeve 10 and the wrist elastic sleeve 20 are both formed to be open; the elastic sleeve 20 of the wrist is fixed outside the pressure reducing sleeve 10 of the wrist in a clathration way, and the periphery of the opening at the front end of the elastic sleeve is connected with the periphery of the opening at the rear part of the palm restraining sleeve 30 to form a whole; the wrist fastening band 40 is fixedly arranged outside the front end of the wrist elastic sleeve 20 along the left-right direction; the wrist restraint band 50 is fixedly disposed outside the rear end of the elastic wrist band 20 in the left-right direction.

Preferably, in this embodiment, the wrist decompression sleeve 10 is made of cotton; the wrist elastic sleeve is made of elastic fabric; the palm restraint sleeve 30 is made of breathable fabric.

Based on the foregoing, it is clear that the present utility model is mainly used as the hand restraint device 1000 when being implemented.

Specifically, the present utility model improves and optimizes the conventional anti-pulling tube restraining device, when the present utility model is needed to be used, in order to directly insert the hand of the patient into the wrist elastic sleeve 20 and the palm restraining sleeve 30 which are integrally connected with each other, so that the palm part of the patient is positioned in the palm restraining sleeve 30 and the wrist part of the patient is positioned in the wrist elastic sleeve 20, then the wrist fastening band 40 is fastened to the outside of the wrist elastic sleeve 20 with proper tightness to prevent the palm of the patient from being pulled out from the wrist elastic sleeve 20, and the wrist fastening band 50 is fastened to the nursing bed rail, thus completing the use of the present utility model.

For the above operation, compared with the background art, the operation is relatively simple, so that time and labor are saved when the operation is performed, and the designed wrist elastic sleeve 20 is made of elastic fabric when sleeved outside the wrist of a patient, so that the elasticity is good, the tension is good, the wrist of the patient is not easy to tighten rigidly, the wrist of the patient is not easy to be tightened, meanwhile, the wrist decompression sleeve 10 is nested in the wrist elastic sleeve 20 and is preferably made of cotton material, and the wrist decompression sleeve 10 is used for isolating and decompressing, so that the wrist position of the patient is not easy to tighten rigidly, the pain is not easy to tighten further, the comfort is good when the palm constraint sleeve 30 is made of breathable fabric, the sweat-releasing and breathable effect is good, and the palm position of the patient is good.

Furthermore, through the optimization design, the utility model has the advantages of strong practicality and good use effect.

Further, in the embodiment, referring to fig. 2 and 3, according to an embodiment of the present utility model, the present utility model further includes a hard plastic strip 60 with a U-shaped cross section and with a rearward opening;

wherein, the hard plastic strip 60 includes a left connecting portion 601 and a right connecting portion 602 disposed along a front-back direction, and a front connecting portion 603, wherein the left and right ends of the left and right connecting portions are correspondingly connected to the front ends of the left connecting portion 601 and the right connecting portion 602;

the palm restraint sleeve 30 is formed into a flat square body-shaped structure; the left connecting part 601 is connected with the left side surface of the palm restraint sleeve 30 to form a whole; the right connecting part 602 is connected with the right side surface of the palm restraint sleeve 30 to form a whole; the front connecting portion 603 is integrally connected to the front side of the palm restraint sheath 30.

From the foregoing, it can be seen that, when the hard plastic strip 60 with the opening of the U-shaped cross section formed in the present utility model is provided, the hard plastic strip is integrally connected with the palm restraint sleeve 30, so that the palm restraint sleeve 30 is not easy to be gripped and deformed by the force of the patient when the patient grips the palm under the action of the tension force, so that the fingers of the pathogenic human are not easy to be gathered and gripped, and the wrist fastening band 40, the wrist restraint band 50 or the tube drawing tube are not easy to be disassembled independently.

Meanwhile, since the wrist decompression sleeve 10 is made of cotton, the wrist elastic sleeve is made of elastic fabric, and the palm constraint sleeve 30 is made of breathable fabric, the whole body is good in softness when sleeved outside the hands of the patient, so that the wrists and the palms of the sleeved patient can still move in a local range, and the patient is not easy to generate interference emotion and counteremotion.

Furthermore, through the optimization design, the whole formed by the utility model can effectively improve the use effect.

Preferably, in this embodiment, the length of the left connecting portion 601 and the length of the right connecting portion 602 are both about two thirds of the front-back length of the palm restraint sleeve 30, so that when the present utility model is used, a certain distance is provided between the rear ends of the left connecting portion 601 and the right connecting portion 602 and the wrist of a patient, so that the rear ends thereof are not easy to prop against the wrist of the patient, and the rear ends thereof are located at the left rear portion and the right rear portion of the palm of the patient, so that the present utility model is also not easy to prop against the palm of the patient, and the use safety is good.

Still further, in the embodiment, referring to fig. 2 and 3, a plurality of sweat-releasing holes 201 penetrating through the inner surface of the wrist decompression sleeve 10 are uniformly formed on the outer surface of the wrist elastic sleeve 20 according to an embodiment of the present utility model.

Thus, by providing the plurality of sweat-releasing vent holes 201, the wrist elastic sleeve 20 has good sweat-releasing and ventilation effects when being sleeved outside the wrist of the patient.

Further, in a specific implementation, according to an embodiment of the present utility model, the palm restraint sleeve 30 is closed at the front end, the upper end face is provided with a tear 301, a zipper 302 is provided at the tear 301, and a slider 303 for pulling the zipper 302 open or close is provided on the zipper 302.

Therefore, by opening the tearing opening 301, when the blood oxygen probe is required to be clamped by the finger tips of the patient or blood collection and puncture are required to be performed on the back of the palm of the patient, the zipper 302 can be completely opened by the pull head 303, so that the finger tips of the patient or the back of the palm of the patient are exposed, and the related medical care operation is facilitated.

Preferably, in the present embodiment, according to an embodiment of the present utility model, the tear 301 is integrally formed into a U-shaped structure, so that an area enclosed by the inner portion thereof forms a tearable cloth 304; a viewing window is formed in the middle of the tearable cloth piece 304, and a transparent piece 305 is arranged at the viewing window.

Therefore, when the back of the palm of the patient is punctured, the patch is attached to the puncture eye, and after the zipper 302 is pulled by the pull head 303, the transparent sheet 305 is penetrated, so that medical staff can observe whether blood seeps or not at the puncture site of the back of the palm of the patient, so that the patient can observe and know in time, and can perform treatment in time.

Preferably, in an embodiment, still referring to fig. 2 and 3, according to an embodiment of the present utility model, the palm restraint sleeve 30 has a first opening 3011 near its front end along the left-right direction, a second opening 3012 near its right side along the front-back direction, and a third opening 3013 near its rear end along the left-right direction;

wherein the right end of the first opening 3011 is communicated with the front end of the second opening 3012; the rear end of the second opening 3012 is communicated with the right end of the third opening 3013; the first opening 3011, the second opening 3012, and the third opening 3013 are connected to form the tear 301.

Therefore, even if the opening area of the tear opening 301 in this embodiment is large, the tearing area of the tearable cloth 304 is large when the tearable cloth is torn, and the open area of the palm portion of the patient is large, so that a large operation space can be formed for medical staff to perform medical care operation on the palm portion of the patient.

In another embodiment, according to one embodiment of the present utility model, the palm restraint sleeve 30 has a first opening 3011 near its front end and a second opening 3012 near its left side and a third opening 3013 near its rear end;

wherein the left end of the first opening 3011 is communicated with the front end of the second opening 3012; the rear end of the second opening 3012 is communicated with the left end of the third opening 3013; the first opening 3011, the second opening 3012, and the third opening 3013 are connected to form the tear 301, and in particular, the tear 301 according to the present utility model in this embodiment is not illustrated.

Therefore, even if the tear 301 in this embodiment is formed with a large area, the tearable piece 304 is also formed with a large tear area when being torn, and the palm portion of the patient is also formed with a large exposed area, so that a large operation space can be formed for medical staff to perform medical care operation on the palm portion of the patient.

It should be added that, in the embodiment, referring to fig. 2 and 4, the present utility model further includes a resilient ball 70 for being held by a patient according to one embodiment of the present utility model;

wherein, a male magic tape 306 is sewn in the middle of the lower bottom surface of the palm restraint sleeve 30; the outer surface of the elastic ball 70 is provided with a female magic tape 701 which is adapted to be adhered to the male magic tape 306.

From this, it can be clarified that:

on the one hand, after the male hook-and-loop fastener 306 is adhered to the female hook-and-loop fastener 701, the elastic ball 70 can be fixed on the lower bottom surface of the palm constraint sleeve 30, so that the patient can hold and decompress the palm constraint sleeve conveniently in the process of dysphoria, boring and the like, the dysphoria emotion of the patient can be greatly relieved, the heart state of the patient can be better stabilized, and the palm of the patient can be conveniently promoted to move in each joint of the hand of the patient when holding and pinching the elastic ball 70, so that the blood circulation and the dredging of channels and collaterals can be well promoted, the palm part of the patient is not easy to have spasm, and the elastic ball 70 is beneficial to the rapid recovery of the body of the patient on the whole.

On the other hand, when the palm of the patient needs to be placed on the bed surface, and the back of the palm of the patient needs to be punctured for blood drawing, the elastic ball 70 can be easily detached to facilitate the palm of the patient to be placed on the bed surface, so that the elastic ball 70 has good use flexibility.

Furthermore, through the optimized design, the whole formed by the utility model can further improve the use effect.

Preferably, in this embodiment, the elastic ball 70 is made of soft rubber.

It should be further added that, in the specific implementation, the end of the zipper 302 is located at the end of the first opening 3011, and the start end of the zipper 302 is located at the end of the third opening 3013, so that, even if the pull head 303 is used to pull the zipper 302 from the back to the front to close the tear opening 301, the purpose of this is to: a small number of opening slits can be reserved at the front end of the tearing opening 301 so as to facilitate the passing of a transfusion tube or a signal wire connected with an oxygen blood probe.

Other embodiments, etc., are not illustrated herein.

In summary, in the hand restraint device 1000 provided by the present utility model, compared with the prior art, the operation is relatively simple, so that the operation is time-saving and labor-saving, and the designed wrist elastic sleeve 20 is made of elastic fabric when being sleeved outside the wrist of the patient, so that the elasticity is good, the tension is good, the wrist of the patient is not easy to tighten rigidly, and therefore the pain is not easy to tighten, and meanwhile, the wrist pressure reducing sleeve 10 is nested in the wrist elastic sleeve 20 and is preferably made of cotton material, so that the wrist position of the patient is further not easy to tighten rigidly by the wrist pressure reducing sleeve 10, and further difficult to tighten, so that the comfort in use of the hand restraint device is good, and the palm restraint sleeve 30 is preferably made of breathable fabric, even if the palm is sweat-discharging and breathable, so that the palm position of the patient has good sweat-discharging and breathable effects.

In addition, when the hard plastic strip 60 with the cross section shaped into the U-shaped structure and the opening facing backwards is arranged, the hard plastic strip is made of hard materials after being connected with the palm restraint sleeve 30, so that the palm restraint sleeve 30 is not easy to be gripped and deformed under the action of the traction force when a patient grips the palm of the patient with force, and the pathogenic fingers are not easy to be gathered and gripped, so that the wrist fastening belt 40, the wrist restraint belt 50 or the tube drawing arranged can not be automatically loosened.

Meanwhile, since the wrist decompression sleeve 10 is made of cotton, the wrist elastic sleeve is made of elastic fabric, and the palm constraint sleeve 30 is made of breathable fabric, the whole body formed by the wrist decompression sleeve is good in softness when sleeved outside the hand of a patient, so that the sleeved wrist and palm of the patient still can move in a local range, and the patient is not easy to generate interference emotion and anti-emotion.

In addition, after the male magic tape 306 is adhered to the female magic tape 701, the elastic ball 70 can be fixed on the lower bottom surface of the palm constraint sleeve 30, so that a patient can hold and decompress the elastic ball conveniently in the presence of dysphoria, boring and the like, the dysphoria emotion of the patient can be greatly relieved, the heart state of the patient can be better stabilized, and the palm of the patient can conveniently promote the movement of each joint of the hand of the patient when holding and pinching the elastic ball 70, so that the blood circulation is promoted, the channels and collaterals are dredged, the palm part of the patient is not easy to have spasticity, the integrally arranged elastic ball 70 is beneficial to the rapid rehabilitation of the body of the patient, and when the palm of the patient is required to be horizontally placed on a bed surface, the back of the palm of the patient needs to be subjected to puncture and blood drawing and the like, the elastic ball 70 can be easily detached to facilitate the palm of the patient to be flat, so that the palm of the patient can be used flexibly.

Furthermore, after the above-mentioned optimization design, the hand restraint device 1000 provided by the utility model has very strong practicality and very good use effect, so that the hand restraint device must have very good market popularization value, and the hand restraint device must be very popular, and can be effectively popularized.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (9)

1. The hand restraint device is characterized by comprising a wrist decompression sleeve, a wrist elastic sleeve, a palm restraint sleeve, a wrist fastening belt suitable for fastening the wrist of a patient and a wrist restraint belt suitable for being fastened to a nursing bed rail;

the front end and the rear end of the wrist decompression sleeve and the wrist elastic sleeve are both formed to be open; the wrist elastic sleeve is fixedly covered outside the wrist decompression sleeve, and the periphery of the front opening of the wrist elastic sleeve is connected with the periphery of the rear opening of the palm constraint sleeve to form a whole; the wrist fastening belt is fixedly arranged outside the front end of the wrist elastic sleeve along the left-right direction; the wrist restraint belt is fixedly arranged outside the rear end of the wrist elastic sleeve along the left-right direction.

2. The hand restraint of claim 1, further comprising a rigid plastic strip with a rearward facing opening shaped in cross-section as a U-shaped structure;

the hard plastic strip comprises a left connecting part, a right connecting part and a front connecting part, wherein the left connecting part and the right connecting part are arranged along the front-back direction, and the left end and the right end of the left connecting part are correspondingly connected with the front end of the left connecting part and the front end of the right connecting part;

the left connecting part is connected with the left side surface of the palm restraint sleeve into a whole; the right connecting part is connected with the right side surface of the palm restraint sleeve into a whole; the front connecting part is connected with the front side surface of the palm restraint sleeve into a whole.

3. The hand restraint device of claim 1 wherein the outer surface of the wrist elastic sleeve is evenly provided with a plurality of ventilation holes penetrating to the inner surface of the wrist decompression sleeve.

4. The hand restraint device according to claim 1, wherein the palm restraint sleeve is closed at the front end, the upper end face is provided with a tearing opening, a zipper is arranged at the tearing opening, and a pull head for pulling the palm restraint sleeve open or closed is arranged on the zipper.

5. The hand restraint of claim 4 wherein the tear is integrally formed as a U-shaped structure such that the enclosed area within the tear forms a tearable sheet; a visual window is arranged in the middle of the tearable cloth piece, and a transparent piece is arranged at the window.

6. The hand restraint device according to claim 5, wherein the palm restraint sleeve has a first opening in a left-right direction near an upper end thereof, a second opening in a front-rear direction near a right side thereof, and a third opening in a left-right direction near a rear end thereof;

the right end of the first opening is communicated with the front end of the second opening; the rear end of the second opening is communicated with the right end of the third opening; the first opening, the second opening and the third opening are connected to form a tearing opening.

7. The hand restraint device according to claim 5, wherein the palm restraint sleeve has a first opening in a left-right direction near an upper end thereof, a second opening in a front-rear direction near a left side thereof, and a third opening in a left-right direction near a rear end thereof;

the left end of the first opening is communicated with the front end of the second opening; the rear end of the second opening is communicated with the left end of the third opening; the first opening, the second opening and the third opening are connected to form a tearing opening.

8. The hand restraint of claim 1, further comprising a resilient ball for grasping by a patient;

a male magic tape is sewn in the middle of the lower bottom surface of the palm restraint sleeve; the outer surface of the elastic ball is provided with a female magic tape which is matched with the male magic tape in a sticking way.

9. The hand restraint device of any one of claims 1-8, wherein the wrist decompression sleeve is made of cotton; the elastic sleeve of the wrist is made of elastic fabric; the palm restraint sleeve is made of breathable fabric.