CN211674802U

CN211674802U - Restraint strap

Info

Publication number: CN211674802U
Application number: CN202020199014.1U
Authority: CN
Inventors: 刘雨安; 李乐之; 蒋小剑
Original assignee: Hunan University of Chinese Medicine
Current assignee: Hunan University of Chinese Medicine
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-16
Anticipated expiration: 2030-02-24

Abstract

The utility model belongs to a restraint device, in particular to a restraint belt, which comprises a restraint belt body for restraining a patient and a fixing belt fixedly connected with the restraint belt body and used for fixing the restraint belt body on a sickbed or a seat, wherein the front side of the restraint belt body is provided with a plurality of massage bulges, the main body of the restraint belt is provided with a vibration motor, a loudspeaker, a battery and a control chip, the vibration motor and the loudspeaker are electrically connected with the battery and the control chip, the fixing belt is provided with a trigger device which is electrically connected with the control chip and used for triggering the vibration motor or the loudspeaker to work, the utility model can massage the restraint position by arranging the massage bulges and the vibration motor on the restraint belt body, generate physical stimulation to acupuncture points, and the switch of the vibration motor can be actively controlled by a person to be restrained by arranging the trigger device, thereby improving the acceptance degree of the person to be, in addition, the triggering device may also trigger a horn to sound an alarm when the restrained person attempts to break free of the restraining strap.

Description

Restraint strap

Technical Field

The utility model belongs to a restraint device specifically is to involve an about band.

Background

Patient restraint in hospitals remains a major hot issue at present. The restraint on the patient has a certain auxiliary treatment effect, but if the restraint is not proper, the restraint can cause the patient to have a fear of conflict, the occurrence of adverse events such as ICU weakness, delirium, unplanned extubation and the like is increased, and even the life safety of the patient can be possibly threatened.

Present restraint device general effect is single, and the comfort level is not good enough, and does not have alarm device, and medical staff sometimes can't stop in time breaking loose the action and pacifying and be restrained the mood when breaking loose by restraint person utmost.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an about band convenient to restraint person active control massage and have automatic alarm function.

The utility model discloses an content including be used for retraining about band body of patient and be used for fixing the fixed band on sick bed or seat with about band body fixed connection, about band body openly is provided with a plurality of massage arch, is provided with vibrating motor, loudspeaker, battery and control chip in the about band main part, and vibrating motor and loudspeaker all are connected with battery and control chip electricity, be provided with on the fixed band and be connected the trigger device who is used for triggering vibrating motor or loudspeaker work with the control chip electricity.

Furthermore, the fixed band includes the area body I and the area body II, trigger device include with the insulating cover of I fixed connection of the area body and with the insulating post of II fixed connection of the area body, the insulating post cover is established in the insulating cover, the insulating post is located insulating cover inside one side and is provided with the slider, is provided with the spacing post of spring in the insulating cover, is provided with the spring between slider and the spacing post of spring, be provided with the contact on the slider, the insulating cover lateral wall is provided with the joint that corresponds with the contact, and contact and joint are connected with control chip electricity respectively.

Furthermore, the number of the contacts is 2 along the length direction of the insulating sleeve, one side of the contact close to the spring limiting column is connected with a corresponding trigger horn, and the other side of the contact is connected with a corresponding trigger vibration motor.

Furthermore, a guide groove is formed in the insulating sleeve, a guide block corresponding to the guide groove is arranged on the sliding block, and the contact and the connector are respectively arranged on the guide block and the guide groove.

Furthermore, the end part of the insulating sleeve is provided with a wiring hole I for connecting a wire with the contact, and the side wall of the insulating sleeve is provided with a wiring hole II for connecting a connector.

Furthermore, the side wall of the insulating sleeve is provided with a wiring pipe covering the wiring hole II along the length direction.

Furthermore, restraint area body one side is provided with the magic and pastes the bandage, and restraint area body opposite side is provided with the magic subsides paster I that corresponds with the magic subsides bandage.

Furthermore, a turning cloth bag is arranged on one side, adjacent to the magic tape binding belt, of the binding belt body, an interlayer capable of containing self-heating pieces or traditional Chinese medicines is arranged on the turning cloth bag, and magic tapes are arranged at the opposite deviated ends of the turning cloth bag and the binding belt body.

Furthermore, a magic tape patch II is arranged on one side, close to the front side of the restraint strap body, of the turnover cloth bag.

Furthermore, the massage bulges are air bags or magnetic beads with magnetic therapy effect.

The beneficial effects of the utility model are that, the utility model discloses a set up massage arch and vibrating motor on restraint strap body, can carry out the massage of traditional chinese medical science acupuncture point to restraint position, produce physical stimulation to the acupuncture point, through setting up trigger device, vibrating motor's switch accessible is restraint person's active control, improves restraint person's acceptance, in addition, trigger device can also trigger loudspeaker, when restraint person tries to shake off restraint strap, send out the police dispatch newspaper, remind medical staff to stop in time and pacify restraint person's mood;

the trigger device comprises an insulating sleeve, an insulating column and a built-in spring, so that the trigger device can trigger action after a person to be restrained pulls the fixing belt or pulls the restraining belt to the utmost extent, and the trigger device is matched with the use property of the restraining belt;

2 connectors are arranged along the length direction and respectively correspond to the vibration motor and the loudspeaker to work, so that a person to be restrained can control the vibration motor to work conveniently;

the turnover cloth bag is arranged, self-heating paste or traditional Chinese medicine can be provided to heat the restraint position or attach the traditional Chinese medicine, and the acceptance of a restrained person to the restraint strap is improved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a front sectional view of the triggering device of the present invention;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

fig. 6 is a partial enlarged view of a portion B in fig. 5.

In the figure, 1 about band body, 11 magic subsides bandage, 12 magic subsides paster I, 2 fixed bands, 21 area body I, 22 area body II, 3 massage are protruding, 4 vibrating motor, 5 loudspeaker, 6 trigger device, 61 insulating cover, 611 spring spacing post, 612 joint, 613 guide way, 614 wiring hole I, 615 wiring hole II, 616 wiring pipe, 62 insulating post, 621 slider, 622 contact, 623 guide block, 7 spring, 8 upset sack, 81 magic subsides paster II, 82 openings, 9 magic subsides.

Detailed Description

As shown in figures 1-6, the utility model comprises a restraint strap body 1 for restraining a patient and a fixing strap 2 fixedly connected with the restraint strap body 1 for fixing the restraint strap body 1 on a sickbed or a seat, a plurality of massage bulges 3 are arranged on the front surface of the restraint strap body 1, when in use, the front surface of the restraint strap body 1 is arranged towards one side of the skin of a person to be restrained, so that the massage bulges 3 are attached to the skin of the person to be restrained, the massage bulges 3 can generate physical stimulation to acupuncture points at the wrist or ankle, the width of the restraint strap body 1 is wide, so that the massage bulges can cover more acupuncture points, a vibration motor 4, a loudspeaker 5, a battery and a control chip are arranged on the restraint strap body 1, specifically, the vibration motor 4, the battery and the control chip are arranged inside the restraint strap body 1, the battery can adopt a rechargeable battery or an opening for replacing the battery is arranged on the restraint strap body, the loudspeaker 5 is arranged towards the back of the restraint strap main body 1, the vibration motor 4 is used for being matched with the massage protrusion 3 to generate vibration and improve the massage and stimulation effects, the loudspeaker 5 is used for giving an alarm when a person to be restrained breaks away from the restraint strap main body, reminding medical staff to stop before, soothing the mood of the person to be restrained or taking other corresponding measures, the vibration motor 4 and the loudspeaker 5 are both electrically connected with the battery and the control chip, the fixing strap 2 is provided with the trigger device 6 which is electrically connected with the control chip and used for triggering the vibration motor 4 or the loudspeaker 5 to work, the trigger device 6 is arranged on the fixing strap 2, the relation between the trigger mechanism of the trigger device 6 and the vibration motor 4 and the loudspeaker 5 can be set for the control chip, for example, the person to be restrained pulls the fixing strap 2 once by swinging the restraint strap main body 1, namely, the vibration motor 4 is started to massage the wrist or ankle matching massage, the fixing belt 2 is pulled once again, namely the vibration motor 4 stops working; when restricting the about band body 1 of restraint person through the swing and pulling 2 dwell time overlengths of fixed band, for example when 5 seconds, control chip judges promptly that the restraint person is trying to break loose the restraint, and control chip control loudspeaker 5 work plays the chimes of doom, reminds medical personnel.

In this embodiment, to the patient that the cooperation degree is high, the protruding 3 blunt round magnetic bead for having the magnetotherapy effect of massage can form the magnetic field to strengthen the influence to the acupuncture point to around when the magnetic bead produces physical stimulation to the traditional chinese medical science acupuncture point of wrist or ankle department. The patient has high matching degree, the probability of breaking loose the restraint strap is small, the probability of the patient being crushed by the blunt round magnetic beads is reduced, and in addition, when the patient breaks loose the restraint strap, the loudspeaker 5 gives an alarm to prompt hospital personnel to stop in time; to the patient that the degree of adaptability is not high, massage arch 3 is the gasbag, and the gasbag can produce physical stimulation to the traditional chinese medical science acupuncture point of wrist or ankle department when the massage, even when the patient struggles loose hard, the gasbag structure also can not cause the crushing wound to the patient.

In order to facilitate the installation of the trigger device 6, the fixing strap 2 includes a strap body i 21 and a strap body ii 22, as shown in fig. 4, the trigger device 6 includes an insulating sleeve 61 fixedly connected with the strap body i 21 and an insulating post 62 fixedly connected with the strap body ii 22, the insulating post 62 is sleeved in the insulating sleeve 61, a slider 621 is disposed on one side of the insulating post 62 located inside the insulating sleeve 61, a spring limiting post 611 is disposed in the insulating sleeve 61, a spring 7 is disposed between the slider 621 and the spring limiting post 611, a contact 622 is disposed on the slider 621, a connector 612 corresponding to the contact 622 is disposed on a side wall of the insulating sleeve 61, the contact 622 and the connector 612 are electrically connected to the control chip respectively, in a normal state, the contact 222 located on the slider 621 is kept away from the connector 612 located on the insulating sleeve 61 by an elastic force of the spring 7, because the ii 22 is fixed on a hospital bed or a chair, pulling area body I21, make the spacing post 611 extrusion spring 7 of spring on the insulating cover 61, make joint 612 be close to contact 622, until joint 612 and contact 622 contact each other, connect the trigger circuit, and give control chip with trigger signal emergence, the control chip control corresponds part work, set up spring 7, can prevent trigger device 6 error, of course, insulating cover 61 can be connected with area body II 22, the insulated column 62 can be connected with area body I21, in this embodiment, still be provided with another complete fixed band on the restraint band body 1, be used for knotting with area body II 22, be convenient for be connected with sick bed or seat.

In order to improve the corresponding relation of a trigger mechanism of the trigger device to the vibration motor 4 and the

loudspeaker

5, 2 contacts 622 are arranged along the length direction of the insulating sleeve 61, one side joint 612 close to the spring limiting column 611 corresponds to the trigger loudspeaker 5, the other joint 612 corresponds to the trigger vibration motor 4, namely, when a person to be restrained slightly swings an arm, the belt body I21 is pulled, one side joint 612 away from the spring limiting column 611 contacts with the contacts 622 and is reset immediately, namely, the person to be restrained needs to open the vibration motor 4 for massage, the control chip receives information of the joint 612 and controls the vibration motor 4 to open, and the vibration motor 4 can be closed at regular time or controlled by slightly pulling the belt body I21 again; if the person to be restrained swings the arm as much as possible, the belt body I21 is pulled, the insulating column 62 and the insulating sleeve 61 are enabled to relatively slide to the limit position, namely the spring 7 is compressed to the tightest state, at the moment, the joint 612 close to one side of the spring limiting column 611 is contacted with the contact 622, after the stay for a set time, for example, when the stay lasts for 5 seconds or more, the control chip receives the information, judges that the person to be restrained tries to break away from the restraining belt, and generates a signal to control the loudspeaker 5 to send an alarm signal.

In order to improve the sliding fluency of the insulating sleeve 61 and the insulating column 62, a guide groove 613 is arranged in the insulating sleeve 61, a guide block 623 corresponding to the guide groove 613 is arranged on the sliding block 621, and the contact 622 and the connector 612 are respectively arranged on the guide block 623 and the guide groove 613.

In order to facilitate wiring, the end of the insulating sleeve 61 is provided with a wiring hole I614 for connecting with the contact 622, and the side wall of the insulating sleeve 61 is provided with a wiring hole II 615 for connecting with the joint 612.

As shown in fig. 5 and 6, the side wall of the insulating sleeve 61 is provided with a routing tube 616 along the length direction, so as to cover the wiring hole ii 615, and further simplify the routing difficulty.

In order to facilitate installing about band body 1 to wrist or ankle department, about band body 1 one side is provided with magic subsides bandage 11, and about band body 1 opposite side is provided with the magic subsides paster I12 that corresponds with magic subsides bandage 11, during the installation, about band body 1 openly around establishing in wrist or ankle department to paste the magic subsides paster I12 that bandage 11 paster of one side corresponds the side with the magic of magic subsides, because about band often sets up in pairs, four limbs all retrain, so can through the laminating of magic subsides.

The utility model discloses a restraint strap body 1, including restraint strap body 1, magic subsides bandage 11, including the restraint strap body, the restraint strap body is provided with restraint strap 8, the adjacent one side of magic subsides bandage 11 is provided with upset sack 8, be provided with the intermediate layer that can place spontaneous heating piece or traditional chinese medicine on the upset sack 8, upset sack 8 and restraint strap body 1 deviate from one end relatively and all are provided with magic subsides 9, set up upset sack 8, when acquiescence state, upset sack 8 passes through magic subsides 9 and the back laminating of restraint strap body 1, do not influence the use, ball or vibration motor's work, if need heat or when adding traditional chinese medicine, then prevent spontaneous heating piece or traditional chinese medicine in the intermediate layer (intermediate layer accessible zip fastener is opened and is closed), and will overturn sack 8 and cross magic subsides 9 and openly laminate with restraint strap body 1, in this embodiment, vibration motor 4.

Upset sack 8 is close to 1 positive one side of about band body and is provided with magic subsides paster II 81, and when upset sack 8 was pasted with about band body 1's back through magic subsides 9, magic subsides paster II 81 acted as magic subsides paster I12 and the cooperation of magic subsides bandage 11.

In order to avoid reducing the volume of the horn 5, the turning cloth bag 8 is provided with an opening 82 corresponding to the horn 5.

Claims

1. The utility model provides an about band, characterized by, including about band body (1) that is used for retraining the patient and with about band body (1) fixed connection be used for fixing fixed band (2) on sick bed or seat about band body (1), about band body (1) openly is provided with protruding (3) of a plurality of massage, is provided with vibrating motor (4), loudspeaker (5), battery and control chip on about band body (1), and vibrating motor (4) and loudspeaker (5) all are connected with battery and control chip electricity, be provided with on fixed band (2) and be connected with the control chip electricity and be used for triggering trigger device (6) of vibrating motor (4) or loudspeaker (5) work.

2. The restraint strap as claimed in claim 1, wherein the fixing strap (2) comprises a strap body i (21) and a strap body ii (22), the triggering device (6) comprises an insulating sleeve (61) fixedly connected with the strap body i (21) and an insulating column (62) fixedly connected with the strap body ii (22), the insulating column (62) is sleeved in the insulating sleeve (61), a sliding block (621) is arranged on one side of the insulating column (62) positioned inside the insulating sleeve (61), a spring limiting column (611) is arranged in the insulating sleeve (61), a spring (7) is arranged between the sliding block (621) and the spring limiting column (611), a contact (622) is arranged on the sliding block (621), a joint (612) corresponding to the contact (622) is arranged on the side wall of the insulating sleeve (61), and the contact (622) and the joint (612) are respectively electrically connected with the control chip.

3. The restraining strip according to claim 2, wherein 2 contacts (622) are arranged along the length direction of the insulating sleeve (61), one side of the contact (612) close to the spring limiting column (611) corresponds to the trigger horn (5), and the other side of the contact (612) corresponds to the trigger vibration motor (4).

4. The restraining strip according to claim 3, wherein a guide groove (613) is formed in the insulating sleeve (61), a guide block (623) corresponding to the guide groove (613) is formed in the slider (621), and the contact (622) and the contact (612) are respectively formed on the guide block (623) and the guide groove (613).

5. The restraining strip of claim 3, wherein the end of the insulating sleeve (61) is provided with a wire connection hole I (614) for connecting with the contact (622), and the side wall of the insulating sleeve (61) is provided with a wire connection hole II (615) for connecting with the connector (612).

6. The restraining strip of claim 5, wherein the side wall of the insulating sheath (61) is provided with a routing tube (616) along the length direction thereof to cover the wiring hole II (615).

7. The restraining band according to any one of claims 1 to 6, wherein a magic tape (11) is provided on one side of the restraining band body (1), and a magic tape patch I (12) corresponding to the magic tape (11) is provided on the other side of the restraining band body (1).

8. The restraint strap according to claim 7, wherein a turning cloth bag (8) is arranged on one side of the restraint strap body (1) adjacent to the magic tape (11), an interlayer capable of containing self-heating sheets or traditional Chinese medicines is arranged on the turning cloth bag (8), and magic tapes (9) are arranged on the opposite ends of the turning cloth bag (8) and the restraint strap body (1).

9. The restraining belt according to claim 8, wherein a magic tape II (81) is disposed on one side of the turnover cloth bag (8) close to the front side of the restraining belt body (1).

10. The restraining belt according to claim 1, characterized in that said massaging protrusions (3) are air pockets or magnetic beads.