CN212592639U - Children use hand restraint device with remind function - Google Patents

Abstract

The utility model relates to a children use hand restraint device with remind function, it includes the wrist strap at least, children use hand restraint device still including the hand protection casing that is used for keeping apart infant's hand and external environment, the hand protection casing is at least including the cover body side portion and the first open end that are the rugosity, under the condition with first open end fixed connection to on the wrist strap, the hand protection casing can be according to the mode increase that its cover body side portion expandes or reduce its cover body cavity. Cover body side portion provides the deformable cover body cavity that is fit for the hand more, can provide the sponge ball etc. that can satisfy the snatching demand of infant fidget when covering the body, need go up the lavatory and the short time leaves the infant who is infusing in addition at the attendant, and when the infant or awaken from the sleep and come, the infant probably begins to struggle and pat the bed surface because of feeling afraid, and this hand restraint device can carry out the alarm, notifies medical personnel nearby.

Description

Children use hand restraint device with remind function

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a children use hand restraint device with remind function.

Background

The indwelling needle is widely used in clinic such as transfusion, blood transfusion, intravenous administration and the like, and has the advantages of convenient administration, convenient rescue, avoidance of pain caused by repeated puncture and vascular injury and the like. In the process of carrying out infusion treatment on a child patient by using an indwelling needle, because the child before school age is lively and vigorous in character and strong in curiosity, if parents and nurses neglect carelessness and do not take effective restraint measures on the hands of the child, the child may mistakenly grab an infusion tube, and the dangerous situation that the indwelling needle falls off accidentally is caused.

The restraint strap for preventing children with small ages from struggling and falling off comprises a wrist restraint strap main body, wherein a first wrist restraint hole and a second wrist restraint hole are formed in the wrist restraint strap main body, two sides of the wrist restraint strap main body are respectively provided with two fixing straps, one sides of the first wrist restraint hole and the second wrist restraint hole are respectively connected with a protection device, the protection device comprises protection gloves, one sides of the protection gloves, which are connected with the wrist restraint strap main body, are provided with wrist connecting straps, and a plurality of annular elastic bands are embedded in the wrist connecting straps.

In the prior art, the hand of the child patient is usually completely wrapped in the glove when the restraint strap proposed by the patent documents is used, peripheral blood circulation is affected when the child patient gets restless, peripheral blood circulation cannot be observed by the closed protective glove, and monitoring of hand back venous transfusion, blood sugar, finger pulse oxygen and peripheral blood circulation is limited, and air permeability is poor.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that the hand of a child is completely wrapped by gloves when in use and the peripheral circulation observation and oxygen saturation monitoring cannot be carried out and the air permeability is poor in the restraint strap in the prior art, the hand restraint device for the child with the reminding function is provided, the hand protection cover with the foldable cover body side face portion is arranged, is semi-open, can provide a sponge ball and the like and can meet the grabbing requirement of the child when the child is irritated, provides good air permeability while providing the hand protection, can normally carry out hand back venous transfusion, finger tip blood sugar monitoring, pulse oxygen monitoring and peripheral blood circulation observation at any time, and is favorable for treatment and nursing work; cover body side portion provides the deformable cover body cavity that changes the suitable hand simultaneously, has avoided traditional non-deformable tube-shape cover body to the restriction that the palm opened and shut, leads to the unable extension of infant's hand and arouses uncomfortable problem.

The application provides children with hand restraint device with remind function, children include with hand restraint device at least: the wrist strap is used for being worn to the wrist position of the infant and is matched with the bed body to limit the hand moving range of the infant, the hand restraint device for the child further comprises a hand protection cover used for isolating the hand of the infant from the external environment, the hand protection cover at least comprises a folding cover body side portion and a first open end, wherein the hand protection cover can increase or reduce the cover body cavity of the infant according to the unfolding mode of the cover body side portion under the condition that the first open end is fixedly connected to the wrist strap.

According to a preferred embodiment, the hand protection cover further comprises a first cover body part and a second cover body part, wherein the first cover body part, at least one cover side part and the second cover body part together form the hand protection cover in a manner that two ends of the first cover body part are respectively connected to the second cover body part through at least one cover side part.

According to a preferred embodiment, the first open end of the hand protecting cover is provided with a cover annular band, and the first cover main body part and the second cover main body part are both fixedly connected to the cover annular band.

According to a preferred embodiment, the inner wall of the cover body annular belt is provided with a magic tape hair surface, and the wrist strap is provided with a first magic tape hook surface matched with the cover body annular belt.

According to a preferred embodiment, the wrist strap is further provided with a second hook-and-loop fastener surface juxtaposed to the first hook-and-loop fastener surface.

According to a preferred embodiment, one end of the second hook and loop fastener is provided with a fastening band having one end fixedly connected to the outer wall of the wrist strap.

According to a preferred embodiment, the wrist strap is further provided with at least one limiting ring in a fixedly connected manner.

According to a preferred embodiment, the stop collar and the joint band are respectively located at both ends of the wrist band.

According to a preferred embodiment, the band body of the wrist band is further provided with at least one restraint band for connecting a bed frame.

The application still provides a hand restraint device for children, hand restraint device for children includes at least: the child hand restraint device comprises a bed body, a wrist strap and a hand protection cover, wherein the wrist strap is used for being worn on the wrist of a child patient and is matched with the bed body to limit the hand moving range of the child patient, the hand protection cover for the child further comprises a hand protection cover used for isolating the hands of the child patient from the external environment, the hand protection cover at least comprises a cover body ring strap and a first sheet body and a second sheet body which are fixedly connected to the two ends of the cover body ring strap respectively, and the two ends of the cover body ring strap can be jointed in a mode that the first sheet body is adhered to the second.

Drawings

Fig. 1 is a simplified overall structure diagram of the hand restraint device for children of the present invention; and

fig. 2 is a simplified overall structure diagram of the wrist band of the present invention.

List of reference numerals

1: and 2, wrist strap 2: hand protection cover 3: side part of the cover

4: first open end 5: first cover body 6: second cover body part

7: cover body girdle 8: the first hook and loop fastener surface 9: second hook-and-loop fastener

10: the joint tape 11: the limiting ring 12: restraint strap

13: first blade 14: second sheet body

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a simplified overall structural diagram of a hand restraint device for children according to the present application.

The hand restraint device for children is composed of a wrist strap 1, a hand protection cover 2 and a restraint strap 12. Wherein, the body of the restraint strap 12 is fixedly connected to the body of the wrist strap 1, and the hand protection cover 2 is detachably connected with the wrist strap 1. The hand protection mask 2 is shaped like a horn when in use, and the front end and the rear end are open and communicated with each other, so that a mask cavity for isolating the hand from the external environment can be provided, and the mask cavity is unfolded into a sheet shape or a fan shape when not in use. The wrist band 1 is a ring shape to be worn on the wrist of the child patient when in use, and is unfolded to be a long band when not in use. The restraint strap 12 is used for being connected with the bed frame so as to relatively fix the wrist strap 1 worn on the hand of the child on the bed frame, and the accompanying person can adjust the length of the restraint strap 12 so as to increase or reduce the movable range of the hand of the child. As shown in fig. 1, the restraining strip 12 may be a conventional cross-bag snap-fit connection.

The cover cavity of the hand protection cover 2 is obtained by limiting a first sheet body 13, a cover side face part 3, a second cover body part 6, a cover side face part 3 and a second sheet body 14 which are fixedly connected in sequence, so that the cover cavity is provided with a first open end 4 and a second open end which are both open and run through from front to back. The first sheet member 13 and the second sheet member 14 can be fixed to each other by detachable connection, for example, adhesion, and constitute the first cover body 5. The cover side surface 3 is folded and the folding/unfolding direction thereof coincides with the cover surrounding direction of the hand protection cover 2. When the hands of the infant patient are placed in the cavity of the cover body, the hands of the infant patient may abut against the inner wall of the cavity of the cover body due to the wider palm, and the traditional fixed cylindrical or horn-shaped cover body cannot provide a space for unfolding the palm of the infant patient. In the present application, since the cover side surface 3 is in a deformable folded shape, when the palm side surface abuts against the cover side surface 3, the folded portion of the cover side surface 3 is unfolded and expanded toward both sides to expand to a cover cavity adapted to the width of the palm of the infant. The elastic deformation of the cover side 3 is only caused when the child exerts an external force in the cover cavity, and when the child lifts his hand to suspend the hand protection cover 2, the cover is under the action of gravity, but the second cover body 6 at the bottom is not enough to deform and droop the cover side 3 because of its small weight and short length (not exceeding 20 cm).

The hand protector 2 further comprises a cover girdle 7 located at the first open end 4. The inner wall of the cover body ring belt 7 is provided with a magic tape hair surface, and the wrist strap 1 is provided with a first magic tape hook surface 8 matched with the cover body ring belt 7. This hand protection casing 2 bonds to wrist strap 1 through cover body clitellum 7 on, through the mode of encircleing promptly, bonds in proper order from the both sides of wrist strap 1, and the annular looks adaptation that forms is encircleed to first open end 4 and wrist strap 1 is fixed at the wrist position with the first open end 4 of hand protection casing 2 in proper order. The first sheet 13, the second cover body 6, and the second sheet 14 of the hand protection cover 2 are all fixedly attached to the body of the cover girdle 7, and the cover side surface 3 is not connected to the cover girdle 7. Therefore, the folding cover side face part 3 is easy to unfold, namely, the patient child can unfold the cover side face part 3 only by normally unfolding the palm without making strength. Further preferably, the first sheet 13, the second cover body 6, the second sheet 14, and the cover side surface 3 of the hand protection cover 2 are all fixedly connected to the body of the cover girdle 7, and in this arrangement, although the force required for unfolding the cover side surface 3 is slightly large, the palm of the infant is not affected to be easily opened. Preferably, the length of the wrist band 1 may be 13cm to 20cm, the length of the hand protection mask 2 may be 15 cm to 22cm, and the length of the first open end 4 (i.e., the circumference of the loop enclosed by the first open end 4) may be 10 cm to 20cm, wherein the ratio of the cover side surface 3 of the hand protection mask 2 to the circumference of the loop enclosed by the first open end 4 is 1/5 to 1/3, and the folded portion width of the cover side surface 3 is preferably 2cm to 3 cm. The wrist band 1 and the hand protection cover 2 may be made of flexible materials such as polyvinyl chloride, TPU, medical rubber, silica gel, etc., which may be thermoplastic elastomers commonly used for the wrist bands of the prior wrist bands.

As shown in fig. 2, the wrist band 1 is further provided with a second hook and loop fastener 9 arranged in parallel with the first hook and loop fastener 8, and one end of the second hook and loop fastener 9 is provided with a joint tape 10. One end of the joint band 10 is fixed to the outer wall of the wrist band 1. The joint tape 10 is provided with a hook and loop fastener matt surface. The wrist strap 1 is also provided with at least one spacing ring 11 in a fixed connection mode. The position-limiting ring 11 and the joint band 10 are respectively located at two ends of the wrist band 1. Preferably, the joint band 10 passes through the limit ring 11, and then winds back from the upper side of the limit ring 11 to wind back to the second hook and loop fastener surface 9, so that the hook and loop fastener surface on the joint band 10 is adhered to the second hook and loop fastener surface 9, thereby wearing the wrist strap 1 on the wrist part of the infant, and meanwhile, the accompanying person can adjust the tightness of the wrist strap 1 according to the thickness of the wrist of the infant.

When using the hand restraint device that this application provided, earlier encircle to the wrist through 1 area bodies of wrist strap on, pass spacing ring 11 with joint tape 10, wind back from the top of spacing ring 11 again, wind back on second magic subsides hook face 9 for magic on the joint tape 10 pastes the hair side and bonds to second magic subsides hook face 9 on, with this wear wrist strap 1 to infant wrist position on. The second cover body main body part 6 of the hand protection cover 2 is arranged below the hand, surrounds the hand of the child patient through the bonding between the cover body annular belt 7 and the first magic tape hook surface 8, is relatively fixed on the joint belt 10, and is bonded with the second sheet body 14 through the first sheet body 13, so that the hand protection cover 2 is covered outside the hand. Finally, the restraint strap 12 is fixed on a bed frame beside, so that the movable range of the hands of the child is limited, and meanwhile, when an attendant nurses the child, the peripheral circulation of the child can be conveniently observed from the open end of the cover body or the oxygen saturation of the child can be conveniently detected.

In addition, when the accompanying person such as a parent needs to go to the toilet and needs to leave the infant who is infusing for a short time, the infant or the patient who wakes up from the sleep may start struggling due to the feeling of fear, the accompanying person cannot timely know the strong discomfort of the infant, and the infant struggles forcefully, which very easily causes the occurrence of critical situations such as accidental falling of the indwelling needle. In this regard, the present application also proposes another preferred embodiment: a vibration sensor is disposed on an outer surface of the first blade 13 or the second blade 14. The vibration sensor is a sensor for detecting externally applied acceleration (impact, vibration) and generating an electric signal, for example, a direct-outgoing line type vibration sensor of TXY9201 model, which is a major encyclopedia of technologies and technologies Limited in Beijing Tianxing, can be selected, and can be installed by threads or a magnetic base. Vibration sensor and alarm device all are connected with controlling means through PCB circuit board (can all set up on the surface of first lamellar body 13 or second lamellar body 14), and controlling means sends signal to mobile terminal, shows various information and data. For example, an antitheft device disclosed in a patent document with an assigned publication number CN 209879512U: the signal output end of the vibration sensor is connected with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is respectively connected with the signal input ends of the piezoelectric film vibration sensor and the display screen. That is, when the accompanying person needs to go to the toilet and needs to leave the infant who is infusing for a short time like the head of a family, the infant wakes up from the sleep, the infant may begin to struggle and pat the bed surface because of feeling afraid, struggle and pat and make first lamellar body 13 or second lamellar body 14 rock the vibration, because the flexible of cover body side 3, vibration sensor sends signal to singlechip/controlling means, singlechip/controlling means can control audible-visual annunciator and carry out the police dispatch newspaper, inform medical personnel nearby, or singlechip/controlling means sends alarm signal to mobile terminal.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims (10)

1. A child hand restraint device with a reminder function, the child hand restraint device comprising at least:

a wrist strap (1) which is used for being worn on the wrist of the infant and is matched with the bed body to limit the hand movement range of the infant,

it is characterized in that the utility model is characterized in that,

the hand restraint device for children further comprises a hand protection cover (2) for isolating hands of children from the external environment, the hand protection cover (2) at least comprises a folding cover body side part (3) and a first open end (4), wherein,

the hand protection cover (2) can increase or decrease the cover cavity thereof in such a way that the cover side (3) thereof is unfolded, with the first open end (4) being fixedly connected to the wristband (1).

2. A child hand restraint device according to claim 1, wherein the hand protector (2) further comprises a first cover body portion (5) and a second cover body portion (6), the first cover body portion (5) together with at least one cover body side portion (3) and the second cover body portion (6) forming the hand protector (2) in such a manner that both ends thereof are connected to the second cover body portion (6) through the at least one cover body side portion (3), respectively.

3. A child hand restraint device according to claim 2, wherein the first open end (4) of the hand protective cover (2) is provided with a cover girdle (7), and the first cover body part (5) and the second cover body part (6) are both fixedly connected to the cover girdle (7).

4. The hand restraint device for children as claimed in claim 3, wherein the inner wall of the cover ring band (7) is provided with a hook and loop surface, and the wrist band (1) is provided with a first hook and loop surface (8) adapted to the cover ring band (7).

5. The hand restraint device for children as claimed in claim 4, wherein the wrist strap (1) is further provided with a second hook and loop fastener surface (9) disposed in parallel with the first hook and loop fastener surface (8).

6. The hand restraint device for children as claimed in claim 5, wherein one end of the second hook and loop fastener (9) is provided with a joint tape (10) having one end fixedly connected to the outer wall of the wrist strap (1).

7. A child hand restraint according to claim 6, wherein the wrist strap (1) is further provided with at least one stop ring (11) in a fixed manner.

8. A child hand restraint device according to claim 7, wherein the stop collar (11) and the joint band (10) are respectively located at both ends of the wrist band (1).

9. A child hand restraint according to claim 8, wherein the wrist strap (1) is further provided with at least one restraining strap (12) for connecting to a bed frame.

10. A hand restraint device for children, comprising at least:

a wrist strap (1) which is used for being worn on the wrist of the infant and is matched with the bed body to limit the hand movement range of the infant,

it is characterized in that the utility model is characterized in that,

the hand restraint device for children further comprises a hand protection cover (2) for isolating hands of children patients from external environment, wherein the hand protection cover (2) at least comprises a cover body ring belt (7) and a first sheet body (13) and a second sheet body (14) which are respectively and fixedly connected to two ends of the cover body ring belt (7),

the two ends of the cover body ring belt (7) can be jointed in a mode that the first sheet body (13) is adhered to the second sheet body (14).

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