CN206462988U - Wrist internal arteriovenous fistula monitor - Google Patents
Wrist internal arteriovenous fistula monitor Download PDFInfo
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- CN206462988U CN206462988U CN201621011378.2U CN201621011378U CN206462988U CN 206462988 U CN206462988 U CN 206462988U CN 201621011378 U CN201621011378 U CN 201621011378U CN 206462988 U CN206462988 U CN 206462988U
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- monitor
- wrist
- fistula
- blood pressure
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Abstract
The utility model discloses a kind of wrist internal arteriovenous fistula monitor, including wrist strap and housing, the wrist strap includes blood pressure cuff and internal fistula wrist strap；Blood pressure measurement module, internal fistula monitoring modular, MCU chip and power supply are provided with the housing；The blood pressure measurement module includes baroceptor, air bleeding valve, micro air pump, pulse transducer；The internal fistula monitoring modular includes rapidly blood flow sound inductor；The housing outer surface is provided with LED display and control button, the wrist internal arteriovenous fistula and blood pressure monitor, while having internal fistula monitoring and monitoring of blood pressure concurrently, can constantly monitor internal fistula smoothness and monitor blood pressure at any time, it is easy to use, reduce the workload of care provider.
Description
Technical field
The utility model is related to field of medical products, more particularly to a kind of wrist internal arteriovenous fistula monitor.
Background technology
Uremic patient is in dialysis treatment, it is desirable to have a vascular access connection transducer potector is dialysed.Generally suffer from
Person before dialysis, first by doctor by surgical operation by arteriovenous anastomosis, formed after internal arteriovenous fistula, 4-8 week internal fistula maturation,
Just it can be used for puncturing being dialysed.The blood vessel of internal arteriovenous fistula needs to provide the blood of abundance for hemodialysis, for dialysis
The adequacy for the treatment of provides safeguard.
But it is due to the factors such as point of puncture pressing time is long after vascular anatomy exception, hemodialysis hypotension state, dialysis,
It is possible to block during the use of internal fistula.Have document report internal fistula use initially in two years, its block hair
Raw rate is 30%~40%, and research shows to occur the time of Fistula obstruction with common in initial 3 years, and obstruction incidence is
22.4%.Therefore initially it is important within several years the generation of close observation and pre- anti-blocking.
Meanwhile, in daily monitoring nursing, blood pressure is monitored daily, follows the doctor's advice and takes depressor, prevents hypertension from avoiding
Low blood pressure is essential.Care provider is needed constantly to monitor the smoothness of internal fistula, and blood pressure is also monitored daily, prison
The workload of shield personnel is big, so that there is monitoring phenomenon incomplete with monitoring not in time, so as to influence the rehabilitation of patient.
The content of the invention
Technical problem to be solved in the utility model is：Moved in view of the deficienciess of the prior art, providing a kind of wrist
Vein internal fistula monitor, while having internal fistula monitoring and monitoring of blood pressure concurrently, can constantly monitor internal fistula smoothness and monitor blood at any time
Pressure, it is easy to use, reduce the workload of care provider.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of wrist internal arteriovenous fistula monitor, including wrist strap and housing, the wrist strap include blood pressure cuff and internal fistula wrist
Band, the blood pressure cuff is flexibly connected with housing；Blood pressure measurement module, internal fistula monitoring modular, MCU core are provided with the housing
Piece and power supply；The blood pressure measurement module includes baroceptor, pressure exhaust device and pulse transducer；The internal fistula monitoring
Module includes rapidly blood flow sound inductor；The housing outer surface is provided with LED display and control button, wherein described
LED display, control button, baroceptor, pressure exhaust device, pulse transducer and rapidly blood flow sound inductor distinguish
Electrically connected with MCU chip；The pressure exhaust device includes air bleeding valve and micro air pump, and is connected successively with baroceptor.
As a kind of preferred scheme, the housing side is provided with warning device and blood pressure cuff interface.
As a kind of preferred scheme, the warning device is warning lamp and/or alarm bell.
As a kind of preferred scheme, the control button includes power knob, functional switch and memory button.
As a kind of preferred scheme, the housing is connected with GPS location tracker.
As a kind of preferred scheme, the two ends of the blood pressure cuff are snapped together by VELCRO.
As a kind of preferred scheme, the internal fistula wrist strap is flexibly connected with the housing.
As a kind of preferred scheme, one end of the internal fistula wrist strap is provided with snap-fastener, and the other end is provided with some buttonholes.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
This is provided with monitoring of blood pressure module and internal fistula monitoring mould using the new wrist internal arteriovenous fistula monitor being related to
Block, can monitor patient's internal fistula exception and blood pressure situation, and internal fistula exception can be monitored, it is necessary to measuring blood pressure by usually wearing internal fistula wrist strap
When, then blood pressure cuff measuring blood pressure to wrist is changed, reduces the workload of care provider, monitoring is prevented not in time and monitors
Infull phenomenon, so as to influence the rehabilitation of patient.
Housing side is provided with warning device, and warning lamp and alarm bell are reminded medical personnel's nursing in time or performed the operation, when outside
During face, patient position can be positioned by GPS location tracker, so as to handle in time.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the utility model embodiment；
In figure, 1- housings；11-LED display screens；121- functional switches；122- power knobs；123- memory buttons；13-
GPS location tracker；14- warning lamps；15- alarm bells；16- blood pressure cuff interfaces；2- internal fistula wrist straps；21- buttonholes；22- snap-fasteners；3-
Blood pressure cuff；.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in figure 1, a kind of wrist internal arteriovenous fistula monitor, including wrist strap and housing 1, the wrist strap includes blood pressure sleeve
Band 3 and internal fistula wrist strap 2, the internal fistula wrist strap 2 are flexibly connected with the housing 1；Blood pressure measurement mould is provided with the housing 1
Block, internal fistula monitoring modular, MCU chip and power supply；The blood pressure measurement module includes baroceptor, pressure exhaust device and arteries and veins
Fight sensor；The internal fistula monitoring modular includes rapidly blood flow sound inductor；The housing outer surface is provided with LED display
11 and control button, wherein the LED display 11, control button, baroceptor, pressure exhaust device, pulse transducer
Rapidly blood flow sound inductor is electrically connected with MCU chip respectively；The pressure exhaust device includes air bleeding valve and micro air pump,
And be connected successively with baroceptor.
The housing side is provided with warning lamp 14, alarm bell 15 and blood pressure cuff interface 16；The control button includes electricity
Source switch 122, functional switch 121 and memory button 123.
The housing is connected with GPS location tracker 13.One end of the internal fistula wrist strap 2 is provided with snap-fastener 22, the other end
It is provided with some buttonholes 21.
Usually in use, blood pressure cuff 3 is removed, internal fistula wrist strap 2 is enclosed on above and below patient's internal fistula at three centimeters, electricity is opened
Source switch 122, pushes internal fistula monitoring by functional switch 122, internal fistula is monitored in real time, when occurring abnormal, strip warning
Lamp 14 and the same alarm of alarm bell 15, remind medical personnel to check.But when patient goes out, it can be followed the trail of according to GPS location tracker 13
Patient position, is cured so as to most fast to patient.When needing monitoring blood pressure, blood pressure cuff 3 is accessed into blood pressure cuff
Interface 16, the offside wrist that blood pressure cuff 3 is set into patient's internal fistula is monitored, and is turned on the power switch, functional switch 121 shifts blood pressure onto
Monitoring, starts to monitor blood pressure.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. wrist internal arteriovenous fistula monitor, including wrist strap and housing, it is characterised in that：
The wrist strap includes blood pressure cuff and internal fistula wrist strap, and the blood pressure cuff is flexibly connected with housing；
Blood pressure measurement module, internal fistula monitoring modular, MCU chip and power supply are provided with the housing；
The blood pressure measurement module includes baroceptor, pressure exhaust device and pulse transducer；
The internal fistula monitoring modular includes rapidly blood flow sound inductor；
The housing outer surface is provided with LED display and control button, wherein the LED display, control button, air pressure transmission
Sensor, pressure exhaust device, pulse transducer and rapidly blood flow sound inductor is electrically connected with MCU chip respectively；
The pressure exhaust device includes air bleeding valve and micro air pump, and is connected successively with baroceptor.
2. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：The housing side is provided with alarm
Device and blood pressure cuff interface.
3. wrist internal arteriovenous fistula monitor as claimed in claim 2, it is characterised in that：The warning device is warning lamp
And/or alarm bell.
4. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：The control button is pressed including power supply
Button, functional switch and memory button.
5. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：The housing is connected with GPS location
Tracker.
6. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：The two ends of the blood pressure cuff pass through
VELCRO is snapped together.
7. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：The internal fistula wrist strap and the housing
It is flexibly connected.
8. wrist internal arteriovenous fistula monitor as claimed in claim 1, it is characterised in that：One end of the internal fistula wrist strap is set
There is snap-fastener, the other end is provided with some buttonholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011378.2U CN206462988U (en) | 2016-08-31 | 2016-08-31 | Wrist internal arteriovenous fistula monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011378.2U CN206462988U (en) | 2016-08-31 | 2016-08-31 | Wrist internal arteriovenous fistula monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206462988U true CN206462988U (en) | 2017-09-05 |
Family
ID=59708931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621011378.2U Active CN206462988U (en) | 2016-08-31 | 2016-08-31 | Wrist internal arteriovenous fistula monitor |
Country Status (1)
| Country | Link |
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| CN (1) | CN206462988U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134652A (en) * | 2020-03-11 | 2020-05-12 | 四川大学华西医院 | Multifunctional monitoring wrist guard for internal arteriovenous fistula of hemodialysis patient |
| CN111449637A (en) * | 2020-04-07 | 2020-07-28 | 上海市第十人民医院 | Evaluation system and method for arteriovenous internal fistula blood vessel |
| CN111657895A (en) * | 2020-06-30 | 2020-09-15 | 南通市第二人民医院 | Multi-functional monitoring wrist band of hemodialysis patient arteriovenous internal fistula |
| CN111839484A (en) * | 2020-08-12 | 2020-10-30 | 河南省胸科医院 | Patient sign monitoring device |
| CN112998754A (en) * | 2021-02-20 | 2021-06-22 | 苏州大学 | Noninvasive blood flow detection method, detection system and detection equipment |
| CN113243903A (en) * | 2021-04-16 | 2021-08-13 | 顺德职业技术学院 | Device and system are protected to ease heart of arteriovenous fistula |
| TWI815608B (en) * | 2022-08-15 | 2023-09-11 | 高雄醫學大學 | Arteriouvenous fistula inspecting device |
-
2016
- 2016-08-31 CN CN201621011378.2U patent/CN206462988U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134652A (en) * | 2020-03-11 | 2020-05-12 | 四川大学华西医院 | Multifunctional monitoring wrist guard for internal arteriovenous fistula of hemodialysis patient |
| CN111449637A (en) * | 2020-04-07 | 2020-07-28 | 上海市第十人民医院 | Evaluation system and method for arteriovenous internal fistula blood vessel |
| CN111449637B (en) * | 2020-04-07 | 2023-08-18 | 江西济民可信集团有限公司 | Evaluation system and method for arteriovenous internal fistula blood vessel |
| CN111657895A (en) * | 2020-06-30 | 2020-09-15 | 南通市第二人民医院 | Multi-functional monitoring wrist band of hemodialysis patient arteriovenous internal fistula |
| CN111839484A (en) * | 2020-08-12 | 2020-10-30 | 河南省胸科医院 | Patient sign monitoring device |
| CN112998754A (en) * | 2021-02-20 | 2021-06-22 | 苏州大学 | Noninvasive blood flow detection method, detection system and detection equipment |
| CN112998754B (en) * | 2021-02-20 | 2022-07-19 | 苏州大学 | Noninvasive blood flow detection method, detection system and detection equipment |
| CN113243903A (en) * | 2021-04-16 | 2021-08-13 | 顺德职业技术学院 | Device and system are protected to ease heart of arteriovenous fistula |
| TWI815608B (en) * | 2022-08-15 | 2023-09-11 | 高雄醫學大學 | Arteriouvenous fistula inspecting device |
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