CN220655761U - Intelligent restraint strap binding pad - Google Patents
Intelligent restraint strap binding pad Download PDFInfo
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- CN220655761U CN220655761U CN202321020273.3U CN202321020273U CN220655761U CN 220655761 U CN220655761 U CN 220655761U CN 202321020273 U CN202321020273 U CN 202321020273U CN 220655761 U CN220655761 U CN 220655761U
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a pad is tied up to restraint area of intelligence relates to the field of medical equipment, and it is including tying up the pad body, ties up fixedly connected with pulse detection module, body temperature detection module and automatic timing module on the pad body, wherein, pulse detection module, body temperature detection module and automatic timing module's signal output part all signal connection have the second singlechip, when patient's pulse, patient's body temperature or when binding time length any one of them surpass the settlement scope, the second singlechip outputs warning signal, the signal output part and the external display device signal connection of second singlechip, external display device receives warning signal and shows. The utility model has the effect of promoting medical personnel and mastering the convenience degree of patient's real-time sign that the restraint strap is bound to the pad and is restricted in real time.
Description
Technical Field
The application relates to the field of medical equipment, in particular to an intelligent restraint strap binding pad.
Background
When the patient is treated, in order to ensure the medical safety of the patient, the patient with disturbance of consciousness such as dysphoria, unconsciousness, coma and the like and the patient who does not cooperate with treatment are prevented from being injured by oneself, falling down to a bed, pulling out various catheters by oneself and the like, medical staff often adopts a restraint strap to fix a certain part of the body of the patient, such as hands, feet and the like, thereby limiting the limb movement of the patient and ensuring the completion of treatment and nursing.
In the prior art, the restraint strap commonly used comprises a restraint strap binding pad and a fixed connection strap, wherein the fixed connection strap is fixedly connected with the restraint strap binding pad, when the restraint strap is used, medical staff binds the restraint strap binding pad on the limbs of a patient, and then the fixed connection strap is fixed on a bed, so that the limbs of the patient can be limited, and the patient is prevented from twisting the limbs to influence the medical staff to execute treatment operation.
In practical use, the inventor finds that patients with overtightening and overlong time are restrained, which can cause various problems such as skin injury, blood circulation disorder, muscular atrophy, psychological problems and the like, and medical staff can not accurately and timely perform loose binding operation on the binding pad and the fixed connecting belt, and even can cause concurrent symptoms such as skin necrosis, pressure sores and the like when serious, so that improvement exists.
Disclosure of Invention
In order to enable medical staff to use the restraint strap to limit the limb actions of a patient, the convenience of real-time physical sign that the medical staff masters the patient limited by the restraint strap binding pad in real time is improved.
The application provides an intelligent restraint strap binding pad adopts following technical scheme:
the utility model provides an intelligent restraint strap binding pad, is including binding the pad body, be provided with on the binding pad body:
the pulse detection module is fixedly connected with the binding pad body and is used for detecting the pulse of a patient and outputting a pulse signal;
the body temperature detection module is fixedly connected with the binding pad body and is used for detecting the body temperature of a patient and outputting a body temperature signal;
the automatic timing module is fixedly connected with the binding pad body and is used for detecting binding time of the binding pad body and a patient and outputting a binding time signal;
the controller is in signal connection with the pulse detection module, the body temperature detection module and the automatic timing module, and outputs a warning signal when the pulse of a patient, the body temperature of the patient or the binding time length exceeds a set range;
the controller is in signal connection with external display equipment, and the external display equipment receives and displays the warning signal.
Through adopting above-mentioned technical scheme, when medical personnel carries out the operation of four limbs before the art to the patient, bind the pad body on patient's four limbs, pulse detection module detects patient's pulse in real time, body temperature detection module detects patient's body temperature in real time, automatic timing module detects the time that the restraint strap bound the patient, the controller receives pulse signal, body temperature signal and binding time signal, once one of patient's pulse, patient's body temperature or binding time length three surpasses the settlement scope, the controller outputs warning signal, display device receives warning signal and shows, medical personnel passes through display device, can in time, accurately acquire patient's physical sign state, and adjust or loosen restraint strap and bind the pad according to patient's four limbs's state, can effectively reduce the condition emergence such as skin injury that causes because of restraint strap binding time overlength, blood circulation disorder, muscle atrophy and pressure sore.
Preferably, the pulse detection module includes:
the film pressure sensor is detachably and fixedly connected with the binding pad body and is used for sensing pulse of a patient and outputting pulse sensing signals;
and the counter is in signal connection with the film pressure sensor and is used for receiving the pulse induction signal and outputting the pulse signal.
Through adopting above-mentioned technical scheme, after medical personnel bind restraint strap pad on patient's four limbs, patient's four limbs pulse beats and forms pressure to film pressure sensor, and film pressure sensor outputs high level signal as pulse induction signal, and the counter receives pulse induction signal and carries out the accumulation, and the counter outputs the speed output data signal of once pulse number value per minute, can obtain patient's pulse frequency, realizes the technical effect of automated inspection patient's pulse.
Preferably, the body temperature detection module comprises a heat-sensitive sensor, wherein the heat-sensitive sensor is fixedly connected with the binding pad body, and the heat-sensitive sensor detects the body temperature of a patient and outputs the body temperature signal.
By adopting the technical scheme, the thermosensitive sensor outputs corresponding patient temperature signals along with the temperature change of the patient, so that the technical effect of automatically detecting the temperature of the patient is realized.
Preferably, the automatic timing module includes:
the voltage comparator U is in signal connection with the heat-sensitive sensor and is used for receiving and comparing the body temperature signals, and outputting high-level signals when the sensed body temperature is higher than a set value;
the first singlechip is connected with the voltage comparator U through signals, and is used for receiving the high-level signal, calculating the duration of the high-level signal and outputting the binding time signal.
Through adopting above-mentioned technical scheme, when medical personnel fix restraint strap binding pad on patient's four limbs, heat-sensitive sensor detects patient's temperature, and first singlechip receives temperature signal and is higher than setting (like 30 ℃) and can judge that restraint strap binding pad is fixed on patient's limbs, and first singlechip is accumulated the time that heat-sensitive sensor output temperature is higher than setting for temperature, can obtain the time that restraint strap binds on patient's limbs to output the binding time signal.
Preferably, the controller comprises a second single-chip microcomputer, a signal input end of the second single-chip microcomputer is in signal connection with the film pressure sensor, the heat-sensitive sensor and the first single-chip microcomputer, and when the pulse of a patient, the body temperature of the patient or the binding time exceeds a set value, the first single-chip microcomputer outputs the warning signal.
Through adopting above-mentioned technical scheme, second singlechip receives pulse signal, body temperature signal and binding time signal and compares, and when patient's pulse, patient's body temperature or binding time three any one surpassed the settlement scope, the second singlechip can judge to be that the restraint area is bound the pad and is bound unusual, through display device, and medical personnel can in time, accurately master restraint area binding state and patient's physical sign.
Preferably, the detachable wrapping sleeve on the outer side of the binding pad body is provided with a flexible shield.
Through adopting above-mentioned technical scheme, flexible guard shield cladding is in the outside of binding pad body, can form good protection effect to binding pad body, when the restriction area binding pad is polluted, can dismantle, wash, change operation such as flexible guard shield, guarantee restriction area binding pad's cleanliness, extension restriction area binding pad's life.
Preferably, an opening for putting in or taking out the binding pad body is formed in the flexible protecting cover, a zipper is fixedly connected to the opening, and the zipper and the opening are both located on one side, far away from the skin of a patient, of the flexible protecting cover.
By adopting the technical scheme, the design of the zipper and the opening can enable the medical staff to replace and clean the flexible shield.
To sum up, the application comprises the following beneficial technical effects of at least one intelligent restraint strap binding pad:
1. the film pressure sensor, the counter, the heat-sensitive sensor, the second singlechip, the voltage comparator U and the first singlechip are mutually matched and used, so that the pulse frequency and the body temperature sign of a patient can be detected under the condition that the patient is restrained by the restraint strap, the time length that the patient is restrained by the restraint strap can be automatically sensed and detected, when the body temperature of the patient, the pulse of the patient or the restraint time length exceeds a set range through an external display, the first singlechip outputs a warning signal, and the display receives and displays the warning signal, so that medical staff can timely and accurately take corresponding measures to reduce the occurrence of secondary wounds caused by the restraint strap restraint of the patient, and the safety of the restraint strap is improved;
2. the thermal sensor, the voltage comparator U and the first singlechip are mutually matched and used, so that the technical effects of automatically sensing and calculating the binding time of the constrained belt of the patient can be realized, and the convenience of using the constrained belt by medical staff is effectively improved;
3. through the mutual collocation of flexible guard shield and zip fastener, when the constraint area is tied up the pad and is polluted by the dirty material, medical personnel can dismantle flexible guard shield and change, wash the operation, can recycle constraint area and tie up the pad, prolongs the life that constraint area tied up the pad.
Drawings
Fig. 1 is a schematic view mainly used for showing the whole structure of the restraint strap binding pad in the embodiment of the application.
Fig. 2 is a schematic diagram mainly used for showing the overall structure of the binding pad body according to the embodiment of the application.
Fig. 3 is a schematic diagram mainly used for illustrating internal signal transmission of restraint strap binding pads according to an embodiment of the present application.
Reference numerals illustrate: 1. a binding pad body; 3. a membrane pressure sensor; 4. a heat-sensitive sensor; 5. a flexible shield; 51. an opening; 6. a zipper; 7. and (5) binding the belt.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
Examples
The embodiment of the application discloses an intelligent restraint strap binding pad. Referring to fig. 1, the pad mainly includes a pad body 1, and a pulse detection module, a body temperature detection module, an automatic timing module and a controller are disposed on the pad body 1.
After medical staff binds the restraint strap binding pad on the limbs of the patient, the pulse detection module detects the pulse of the patient and outputs a pulse signal; the body temperature detection module detects the body temperature of a patient and outputs a body temperature signal; the automatic timing module detects the binding time length of the patient bound belt and outputs a binding time signal.
In the embodiment of the application, the controller adopts a second singlechip, and the signal input end of the second singlechip is in signal connection with the pulse detection module, the body temperature detection module and the automatic timing module. The second singlechip receives and compares the pulse signal, the body temperature signal and the binding time signal, and when any one of the pulse signal, the body temperature signal or the binding time signal of the patient exceeds a set range, the second singlechip outputs a warning signal.
The signal output end of the second singlechip is connected with the external display equipment through the data flat cable, the external display equipment can receive the warning signal and display the warning signal, and medical staff can know the physical sign state and the binding time length of the patient bound by the binding belt according to the external display equipment when carrying out treatment operation, and timely release the binding belt under the conditions that the pulse of the patient and the body temperature of the patient are abnormal or the binding time length is overlong, so that the condition that secondary wounds are caused to the patient by the binding of the binding belt can be effectively reduced.
It should be noted that, in the embodiment of the present application, the second singlechip is preloaded with a program for comparing the pulse value range, the body temperature value range and the binding time length range, which is the prior art, and is not modified in the embodiment of the present application, and is not described herein.
Referring to fig. 2 and 3, in the embodiment of the present application, the pulse detection module mainly includes a film pressure sensor 3 and a counter, and the body temperature detection module mainly includes a thermal sensor 4.
The signal output end of the film pressure sensor 3 is connected with the signal input end of the counter in a signal way, and the signal output end of the counter is connected with the signal input end of the second singlechip in a signal way. The binding pad body 1 is made of latex, and the film pressure sensor 3 and the heat-sensitive sensor 4 are integrally poured and embedded in the binding pad body 1.
After medical staff binds the restraint strap pad on the limbs of a patient, the film pressure sensor 3 senses the pulse of the patient and outputs pulse sensing signals, the counter receives the pulse sensing signals and accumulates, and the counter outputs data signals once per minute, so that the patient can use the pulse sensing signals as the pulse of the patient per minute.
In some other embodiments, a myoelectric sensor may also be used to detect the patient's pulse value, without limitation.
The signal output end of the heat-sensitive sensor 4 is in signal connection with the signal input end of the second singlechip, and after the binding belt binding pad is bound on the limb of the patient, the heat-sensitive sensor 4 detects the temperature of the limb of the patient and outputs the body temperature of the patient.
Referring to fig. 3, the automatic timing module includes a voltage comparator U and a second single chip microcomputer, a first input end of the voltage comparator U is in signal connection with a signal output end of the heat-sensitive sensor 4, a second input end of the voltage comparator U is in signal connection with a reference voltage, the voltage comparator U receives and compares a body temperature signal output by the heat-sensitive sensor 4, and when a temperature sensing value is higher than a set value, the voltage comparator U outputs a high level signal.
The second singlechip is loaded with time for continuously outputting high level so as to calculate time for binding the restraint strap binding pad on the limbs of the patient and output a binding time signal.
For example, the normal body temperature of the ordinary person is between 35 ℃ and 37 ℃, the set temperature can be set to be 30 ℃, and when the temperature detected by the heat-sensitive sensor 4 is higher than 30 ℃, the restraint strap binding pad can be judged to be bound on the limbs of the patient, so that the technical effects of automatic sensing and automatic timing can be realized.
Referring to fig. 1, a flexible shield 5 is detachably coated on the outer side of a binding pad body 1, and the flexible shield 5 is sewn by nylon cloth coated with a nano pattern layer and having good anti-fouling effect.
The flexible protective cover 5 is sewed and fixedly connected with a binding belt 7, and medical staff can bind and fix the binding belt binding pad on the limbs of a patient through the binding belt 7.
The flexible protecting cover 5 is provided with an opening 51 for medical staff to put in or take out the binding pad body 1, the opening 51 is provided with a zipper 6, and the zipper 6 is positioned on one side of the binding pad of the binding band, which is not contacted with a patient.
The flexible protecting cover 5 can form a good protection effect on the binding pad body 1, when the binding pad of the binding belt is polluted, the flexible protecting cover 5 can be disassembled, cleaned, replaced and the like, so that the cleanliness of the binding pad of the binding belt is ensured, and the service life of the binding pad of the binding belt is prolonged.
The implementation principle of the intelligent restraint strap binding pad in the embodiment of the application is as follows: the film pressure sensor 3, the counter, the heat-sensitive sensor 4, the second singlechip, the voltage comparator U and the first singlechip are mutually matched and used, so that the pulse frequency and the body temperature sign of a patient can be detected under the condition that the patient is restrained by the restraint strap bonding pad, the restraint time length of the patient is automatically sensed and detected, when the body temperature of the patient, the pulse of the patient or the restraint time length exceeds a set range through an external display, the first singlechip outputs a warning signal, and the display receives and displays the warning signal, so that medical staff can timely and accurately take corresponding measures to reduce the occurrence of secondary wounds caused by the restraint strap bonding of the patient, and the safety of the restraint strap is improved; through mutual overlapping and use between thermal sensor 4, voltage comparator U and the first singlechip, can realize the auto-induction and calculate the long technical effect of patient's restricted area binding, effectively promote medical personnel and use the convenience of restriction area.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. The utility model provides an intelligent restraint strap binding pad which is characterized in that, including binding pad body (1), be provided with on the binding pad body (1):
the pulse detection module is fixedly connected with the binding pad body (1) and is used for detecting the pulse of a patient and outputting a pulse signal;
the body temperature detection module is fixedly connected with the binding pad body (1) and is used for detecting the body temperature of a patient and outputting a body temperature signal;
the automatic timing module is fixedly connected with the binding pad body (1) and is used for detecting binding time of the binding pad body (1) and a patient and outputting a binding time signal;
the controller is in signal connection with the pulse detection module, the body temperature detection module and the automatic timing module, and outputs a warning signal when the pulse of a patient, the body temperature of the patient or the binding time length exceeds a set range;
the controller is in signal connection with external display equipment, and the external display equipment receives and displays the warning signal.
2. The intelligent restraint strap pad of claim 1 wherein the pulse detection module comprises:
the film pressure sensor (3) is detachably and fixedly connected with the binding pad body (1) and is used for sensing pulse of a patient and outputting pulse sensing signals;
and the counter is in signal connection with the film pressure sensor (3) and is used for receiving the pulse induction signals and outputting the pulse signals.
3. An intelligent restraint strap pad as claimed in claim 2 wherein the body temperature detection module comprises a heat sensor (4), the heat sensor (4) being fixedly connected to the pad body (1), the heat sensor (4) detecting the body temperature of the patient and outputting the body temperature signal.
4. An intelligent restraint strap pad in accordance with claim 3 wherein said automatic timing module comprises:
the voltage comparator U is in signal connection with the heat-sensitive sensor (4) and is used for receiving and comparing the body temperature signals, and outputting high-level signals when the sensed body temperature is higher than a set value;
the first singlechip is connected with the voltage comparator U through signals, and is used for receiving the high-level signal, calculating the duration of the high-level signal and outputting the binding time signal.
5. The intelligent restraint strap binding pad of claim 4, wherein the controller comprises a second single-chip microcomputer, a signal input end of the second single-chip microcomputer is connected with the film pressure sensor (3), the heat-sensitive sensor (4) and the first single-chip microcomputer in a signal mode, and when pulse of a patient, body temperature of the patient or binding time exceeds a set value, the first single-chip microcomputer outputs the warning signal.
6. An intelligent restraint strap binding pad according to claim 1, characterized in that the outer detachable wrapping sleeve of the binding pad body (1) is provided with a flexible shield (5).
7. The intelligent restraint strap binding pad according to claim 6, wherein the flexible protecting cover (5) is provided with an opening (51) for putting in or taking out the binding pad body (1), a zipper (6) is fixedly connected to the opening (51), and the zipper (6) and the opening (51) are both located on one side, far away from the skin of a patient, of the flexible protecting cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020273.3U CN220655761U (en) | 2023-04-27 | 2023-04-27 | Intelligent restraint strap binding pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020273.3U CN220655761U (en) | 2023-04-27 | 2023-04-27 | Intelligent restraint strap binding pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220655761U true CN220655761U (en) | 2024-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020273.3U Active CN220655761U (en) | 2023-04-27 | 2023-04-27 | Intelligent restraint strap binding pad |
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| Country | Link |
|---|---|
| CN (1) | CN220655761U (en) |
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2023
- 2023-04-27 CN CN202321020273.3U patent/CN220655761U/en active Active
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