CN215227599U - Multifunctional internal fistula blood flow detection bracelet - Google Patents
Multifunctional internal fistula blood flow detection bracelet Download PDFInfo
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- CN215227599U CN215227599U CN202120055405.0U CN202120055405U CN215227599U CN 215227599 U CN215227599 U CN 215227599U CN 202120055405 U CN202120055405 U CN 202120055405U CN 215227599 U CN215227599 U CN 215227599U
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Abstract
The utility model discloses a multifunctional internal fistula blood flow detection bracelet, which comprises a detection body and a wrist strap, wherein the detection body is worn on the wrist of a patient, and a blood flow sensor, an ultrasonic sensor and a battery module are arranged in the detection body; the blood flow sensor and the ultrasonic sensor are electrically connected with a microprocessor arranged on the inner side of the detection body, the microprocessor is also connected with an alarm and a display screen, the alarm is arranged on the inner side of the detection body, and the display screen is arranged on the outer side of the detection body; the inner side of the detection body is also provided with a massager, and the massager receives the instruction of the microprocessor to perform massage operation on the wrist of the patient. The utility model discloses a multi-functional internal fistula blood flow detects bracelet can real-time detection patient wrist internal fistula's blood flow condition and tremor condition to in time discover in the early time that the internal fistula loses merit and remind the patient, the massager begins the massage immediately after the internal fistula loses merit, promotes the internal fistula blood flow unobstructed, and the internal fistula of losing merit resumes the function, keeps the internal fistula unobstructed.
Description
Technical Field
The utility model relates to a medical treatment auxiliary instrument technical field especially relates to a multi-functional internal fistula blood flow detects bracelet.
Background
Uremic patients rely on dialysis to sustain life, while arteriovenous fistulas are one of the most commonly used vascular access for hemodialysis patients, and are the lifelines of hemodialysis patients. Some dialysis patients lose the occlusion of the arteriovenous internal fistula due to various reasons, the dialysis cannot be carried out, and the patients have to be subjected to the operation again to recover, or the internal fistula operation is carried out again or other vascular passages are changed, so that the physical pain and the mental injury of the patients are caused, and the economic burden of the patients is increased. The optimal treatment time of internal fistula dysfunction is within 6-24 hours of thrombosis, but most patients lack corresponding medical general knowledge, so that the thrombus is difficult to find in early stage, and the optimal treatment time is missed when a doctor visits. Therefore, a device capable of monitoring the internal fistula blood flow condition in time is needed to be developed for an internal fistula patient, an alarm is given to the patient in the early stage (within 24 hours) of the internal fistula loss of work, the blood vessel can be massaged to a certain degree in the early stage of thrombus formation, blood circulation is promoted, the internal fistula is kept unobstructed, and precious rescue time is won for the artery and vein internal fistula loss of work and non-invasive recanalization. Improve the life quality and the survival time of uremia dialysis patients. The satisfaction and the reputation of medical staff are improved. Economic benefit and social benefit are both abundant.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model is to overcome the drawback that current hemodialysis patient is difficult to in time discovery to the internal fistula is occlusive, and then provide a multi-functional internal fistula blood flow and detect bracelet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional internal fistula blood flow detection bracelet comprises a detection body suitable for being worn on the wrist of a patient and a wrist strap for wearing the detection body on the wrist of the patient, wherein a blood flow sensor for detecting blood flow speed, an ultrasonic sensor for detecting internal fistula tremor sensation and a battery module for providing electric quantity are arranged in the detection body; the blood flow sensor and the ultrasonic sensor are electrically connected with a microprocessor arranged on the inner side of the detection body; the microprocessor is also connected with an alarm and a display screen, the alarm is arranged on the inner side of the detection body, and the display screen is arranged on the outer side of the detection body; the inner side of the detection body is also provided with a massager, the massager is electrically connected with the microprocessor, and the massager receives the instruction of the microprocessor to massage the wrist of the patient.
Preferably, the massager is a tremor type massager, and the vibrator of the massager is arranged in the detection body or arranged on the side, attached to the wrist skin of the patient, of the detection body.
Preferably, the massager is a linear vibration motor disposed inside the detection body.
Preferably, the massager comprises a micro motor arranged in the detection body, and the output end of the micro motor is connected with an eccentric cam.
Preferably, the massager is including setting up detect this internal motor and the oscillator of changeing of driving, the output of motor that changes of driving is provided with the cam, the round face of cam with the tip conflict contact of oscillator, the other end of oscillator is provided with a plurality of archs, be provided with the confession on one side casing of detecting the body and skin laminating the protruding through-hole that passes, the oscillator with be provided with the spring between one side casing of body and skin laminating, the spring is contradicted the oscillator in order to make it cam elastic contact.
Preferably, the wrist strap is an elastic strap, and the wrist strap elastically restrains the detection body on the wrist of the patient and enables the detection surface of the detection body to be tightly and elastically attached to the skin of the wrist.
Preferably, the alarm comprises at least one of a buzzer alarm, an indicator light alarm and a vibration alarm.
Preferably, the display screen is provided with an indicator light and a buzzer sounding hole.
Preferably, one side of the detection body is provided with a power switch for turning on or off the whole detection body circuit and a voice control key for adjusting the volume.
Preferably, a communication module is arranged in the detection body, and the communication module is one or two of a Bluetooth module and a WIFI module.
The utility model has the advantages that:
the utility model discloses a multi-functional internal fistula blood flow detects bracelet can real-time detection patient wrist internal fistula position the blood flow condition and the tremor condition, and in time provide blood flow and tremor information to patient and guardian through display screen or alarm, so that can in time discover the formation of thrombus in early, and then can remind patient early hospitalization to treat, massager begins the massage immediately after the internal fistula loses merit, promote the internal fistula blood flow unobstructed, the internal fistula recovery function of losing merit, it is unobstructed to keep the internal fistula, and then strive for more treatment time for the patient, avoid the injury and the sick pain that the operation caused the patient are rebuild to the internal fistula, and can practice thrift medical cost for the patient.
Drawings
In order that the present invention may be more readily and clearly understood, reference is now made to the following detailed description of the invention taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the multifunctional internal fistula blood flow detection bracelet of the present invention;
fig. 2 is a schematic structural diagram of the vibrator of the present invention;
fig. 3 is the utility model discloses a multi-functional internal fistula blood flow detects bracelet inner structure's schematic diagram.
The reference numbers in the figures denote:
1-detection of the body; 100-a housing; 2-a wrist band; 3-a blood flow sensor; 4-ultrasonic sensor; 5-a battery module; 6-a microprocessor; 7-an alarm; 8-a display screen; 9-a massager; 10-driving the motor; 11-a vibrator; 12-a cam; 13-a bump; 14-a through hole; 15-lower cover; 16-a spring; 17-an indicator light; 18-a buzzer; 19-a power switch; 20-sound control keys; 21-a communication module; 22-support disk.
Detailed Description
Referring to fig. 1-2, a multifunctional internal fistula blood flow detection bracelet comprises a detection body 1 suitable for being worn on the wrist of a patient and a wrist strap 2 for wearing the detection body 1 on the wrist of the patient, wherein a blood flow sensor 3 for detecting blood flow velocity, an ultrasonic sensor 4 for detecting internal fistula tremor sensation and a battery module 5 for providing electric power are arranged in the detection body 1, the detection body 1 is formed by buckling a shell 100 and a lower cover 15, the lower cover 15 is detachably connected with the shell 100, and the battery module 5 is a button battery or a rechargeable battery; the blood flow sensor 3 and the ultrasonic sensor 4 are electrically connected with a microprocessor 6 arranged on the inner side of the detection body 1; the microprocessor 6 is also connected with an alarm 7 and a display screen 8, the alarm 7 is arranged on the inner side of the detection body 1, and the display screen 8 is arranged right above the outer side of the detection body 1 so as to be convenient for observation and reading; the inner side of the detection body 1 is also provided with a massager 9, the massager 9 is electrically connected with the microprocessor 6, and the massager 9 receives the instruction of the microprocessor to massage the wrist of the patient. The utility model discloses a multi-functional internal fistula blood flow detects bracelet can real-time detection patient wrist internal fistula position the blood flow condition and the tremor condition, and in time provide blood flow and tremor information to patient and guardian through display screen or alarm, so that can in time discover the formation of thrombus in early, and then can remind patient early hospitalization to treat, massager begins the massage immediately after the internal fistula loses merit, promote the internal fistula blood flow unobstructed, the internal fistula recovery function of losing merit, it is unobstructed to keep the internal fistula, and then strive for more treatment time for the patient, avoid the injury and the sick pain that the operation caused the patient are rebuild to the internal fistula, and can practice thrift medical cost for the patient.
Referring to fig. 3, the massager 9 of the present embodiment includes a driving motor 10 and a vibrator 11 disposed in the detecting body 1, a cam 12 is disposed at an output end of the driving motor 10, a wheel surface of the cam 12 contacts with an end of the vibrator 11 in an abutting manner, a supporting plate 22 is connected to a lower end of the vibrator 11, a plurality of protrusions 13 are disposed on the supporting plate 22, a through hole 14 for the protrusion 13 to pass through is disposed on a lower cover 15 of the detecting body 1 at a side attached to the skin, a spring 16 is disposed between the vibrator 11 and the lower cover 15, and the spring 16 abuts against the vibrator 11 to elastically contact the cam 12. When vibrations start, the rotating motor rotates and drives the cam rotatory, and its wheel face conflicts the tip of oscillator 11 so that the oscillator realizes reciprocal pressing in cam rotation in-process, and then reaches the massage effect to the wrist to promote the blood circulation of internal fistula position, delay the internal fistula and be blocked, strive for valuable time for the treatment of hospitalizing.
The massager of this embodiment is preferably the tremble formula massager, and in other embodiments, this tremble massager still can be for built-in detecting body 1, and its vibration structure can be linear shock motor, also can drive the eccentric wheel for driving the motor and rotate, relies on the eccentric wheel at the centrifugal force of rotation in-process production, and then makes the detection body take place tremble, and then reaches the effect of massaging the wrist.
Referring to fig. 1, the wrist strap 1 of the present embodiment is an elastic strap, and the wrist strap 1 elastically restrains the detection body 1 on the wrist of the patient, and enables the detection surface (i.e., the lower cover) of the detection body 1 to be closely and elastically attached to the skin of the wrist, so as to achieve better blood flow and tremor monitoring and massage effects.
Referring to fig. 2, the alarm 7 includes three types of alarm, namely buzzer alarm, indicator light alarm and vibration alarm, and provides three types of alarm, namely sound, optical fiber and vibration touch, for the patient, so that the purpose of more comprehensive alarm can be achieved, and the patient is prevented from receiving the alarm signal due to the influence of visual or auditory disorders. The vibration alarm of the embodiment can control the massager to perform massage action through the microprocessor, thereby achieving the purpose of vibration alarm.
Referring to fig. 1, the display screen 8 of the present embodiment is provided with an indicator light 17, and the detection body 1 on one side of the display screen is provided with a buzzer sound hole 18. The side of the detection body 1 is provided with a power switch 19 for turning on or off the whole detection body circuit and a sound control key 20 for adjusting the volume.
Referring to fig. 2, in order to facilitate timely alarming thrombus signals detected by the detection device to families of patients, a communication module 21 is arranged in the detection body 1, and the communication module is a bluetooth module, a WIFI module or a mobile phone communication module (such as 2G, 3G, 4G, 5G, etc.).
The above-mentioned embodiments are only for explaining the technical solution of the present invention in detail, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art should understand that all the modifications and substitutions based on the above-mentioned principle and spirit should be within the protection scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional internal fistula blood flow detects bracelet which characterized in that: the device comprises a detection body suitable for being worn on the wrist of a patient and a wrist strap for wearing the detection body on the wrist of the patient, wherein a blood flow sensor for detecting the blood flow speed, an ultrasonic sensor for detecting the tremor feeling of the internal fistula and a battery module for providing electric quantity are arranged in the detection body; the blood flow sensor and the ultrasonic sensor are electrically connected with a microprocessor arranged on the inner side of the detection body; the microprocessor is also connected with an alarm and a display screen, the alarm is arranged on the inner side of the detection body, and the display screen is arranged on the outer side of the detection body; the inner side of the detection body is also provided with a massager, the massager is electrically connected with the microprocessor, and the massager receives the instruction of the microprocessor to massage the wrist of the patient.
2. The multifunctional internal fistula blood flow detection bracelet of claim 1, wherein: the massager is a tremble type massager, and a vibrator of the massager is arranged in the detection body or arranged on one side of the detection body, which is attached to the wrist skin of the patient.
3. The multifunctional internal fistula blood flow detection bracelet of claim 2, wherein: the massager is a linear vibration motor arranged on the inner side of the detection body.
4. The multifunctional internal fistula blood flow detection bracelet of claim 2, wherein: the massager comprises a micro motor arranged in the detection body, and the output end of the micro motor is connected with an eccentric cam.
5. The multifunctional internal fistula blood flow detection bracelet of claim 2, wherein: the massager is including setting up detect this internal motor and the oscillator of changeing of driving, the output of motor that changes is provided with the cam, the round of cam with the tip conflict contact of oscillator, the other end of oscillator is provided with a plurality of archs, be provided with the confession on one side casing of detecting the body and skin laminating the protruding through-hole of passing, the oscillator with be provided with the spring between one side casing of body and skin laminating, the spring is contradicted the oscillator with make it cam elastic contact.
6. The multifunctional internal fistula blood flow detection bracelet according to any one of claims 1-5, wherein: the wrist strap is an elastic belt, and the wrist strap elastically restrains the detection body on the wrist of the patient and enables the detection surface of the detection body to be tightly and elastically attached to the skin of the wrist.
7. The multifunctional internal fistula blood flow detection bracelet according to any one of claims 1-5, wherein: the alarm at least comprises one of a buzzer alarm, an indicator light alarm and a vibration alarm.
8. The multifunctional internal fistula blood flow detection bracelet of claim 7, wherein: and the display screen is provided with an indicator light and a buzzer sounding hole.
9. The multifunctional internal fistula blood flow detection bracelet of claim 1, wherein: and one side of the detection body is provided with a power switch for turning on or off the whole detection body circuit and a sound control key for adjusting the volume.
10. The multifunctional internal fistula blood flow detection bracelet of claim 1, wherein: the detection body is internally provided with a communication module which is one or two of a Bluetooth module and a WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055405.0U CN215227599U (en) | 2021-01-11 | 2021-01-11 | Multifunctional internal fistula blood flow detection bracelet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055405.0U CN215227599U (en) | 2021-01-11 | 2021-01-11 | Multifunctional internal fistula blood flow detection bracelet |
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| CN215227599U true CN215227599U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120055405.0U Active CN215227599U (en) | 2021-01-11 | 2021-01-11 | Multifunctional internal fistula blood flow detection bracelet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504345A (en) * | 2022-02-24 | 2022-05-17 | 南充市中心医院 | Convenient wearing detection ring capable of monitoring internal fistula function of dialysis patient in daily life |
| CN114795139A (en) * | 2022-06-23 | 2022-07-29 | 深圳市普兴医疗设备有限公司 | Wearable system for monitoring pulse safety |
-
2021
- 2021-01-11 CN CN202120055405.0U patent/CN215227599U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504345A (en) * | 2022-02-24 | 2022-05-17 | 南充市中心医院 | Convenient wearing detection ring capable of monitoring internal fistula function of dialysis patient in daily life |
| CN114795139A (en) * | 2022-06-23 | 2022-07-29 | 深圳市普兴医疗设备有限公司 | Wearable system for monitoring pulse safety |
| CN114795139B (en) * | 2022-06-23 | 2022-09-23 | 西安云晖猎豹智能科技有限公司 | Wearable system for monitoring pulse safety |
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