CN107019540A - A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device - Google Patents
A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device Download PDFInfo
- Publication number
- CN107019540A CN107019540A CN201710328865.4A CN201710328865A CN107019540A CN 107019540 A CN107019540 A CN 107019540A CN 201710328865 A CN201710328865 A CN 201710328865A CN 107019540 A CN107019540 A CN 107019540A
- Authority
- CN
- China
- Prior art keywords
- fixed
- cyclic spring
- air bag
- arteriovenous fistula
- spring air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Abstract
The invention discloses a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device, including bottom plate and cyclic spring air bag, installing plate is fixed with the right side of the upper surface of the bottom plate, the upper surface of installing plate is from left to right fixed with single-chip microcomputer successively, controlling switch, battery, timer and audible-visual annunciator, air pump is fixed with the left of the upper surface of bottom plate, the gas outlet of air pump is connected by conduit with the air inlet of cyclic spring air bag, the inner bottom of cyclic spring air bag is fixed with baroceptor, the medial surface upper end of cyclic spring air bag is fixed with device for pressure measurement, the medial surface of cyclic spring air bag is provided with flexible fixed block, it is easy to operate, greatly reduce the generation of clinical complication, improve patient comfort, the intelligence degree for improving Multifunctional heart vascular arteriovenous fistula hemostasis device is high；By to cyclic spring airbag aeration and deflation so that the strength of pressing can be adjusted conveniently；Flexible fixed block improves the comfort level of patient.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device.
Background technology
At present, the increase of the known incidence of disease with chronic renal failure, the patient of haemodialysis also increases, moved year by year
Venous fistula is the Major Vessels path of hemodialysis patients, the past haemodialysis terminate rear arteriovenous fistula hemostasis using paper rolling or
Cotton balls and elastic force elastic band bag pressure, inconvenient operation, and there is the pressing excessive easy actuating venous occlusion of strength, press strength mistake
It is small, bleeding is easily caused, clinical complication is more.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect to stop there is provided a kind of Multifunctional heart vascular arteriovenous fistula
Blood device, it is easy to operate, the generation of clinical complication is greatly reduced, patient comfort is improved, multi-functional painstaking effort are improved
The intelligence degree of pipe arteriovenous fistula hemostasis device is high；By to cyclic spring airbag aeration and deflation so that the strength of pressing
Can conveniently it adjust；Flexible fixed block improves the comfort level of patient, the problem of effectively can solving in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of Multifunctional heart vascular arteriovenous fistula hemostasis dress
Put, including bottom plate and cyclic spring air bag, be fixed with installing plate on the right side of the upper surface of the bottom plate, the upper surface of installing plate is from a left side
It is fixed with successively to the right side fixed on the left of single-chip microcomputer, controlling switch, battery, timer and audible-visual annunciator, the upper surface of bottom plate
There is air pump, the gas outlet of air pump is connected by conduit with the air inlet of cyclic spring air bag, the inner bottom of cyclic spring air bag
Be fixed with baroceptor, the medial surface upper end of cyclic spring air bag is fixed with device for pressure measurement, cyclic spring air bag it is interior
Side is provided with flexible fixed block, and single-chip microcomputer is passed with timer, audible-visual annunciator, controlling switch, baroceptor and pressure respectively
Sensor is electrically connected, and controlling switch is electrically connected with battery and air pump respectively.
As a preferred technical solution of the present invention, the quantity of the flexible fixed block is four, and four flexibilities are consolidated
The central shaft for determining block around cyclic spring air bag is equiangularly arranged.
As a preferred technical solution of the present invention, the device for pressure measurement includes fixed plate, the lower end of fixed plate
It is fixed with pressure sensor, the lower end of pressure sensor is fixed with contact plate, the medial surface of fixed plate and cyclic spring air bag is consolidated
Fixed connection.
As a preferred technical solution of the present invention, the lateral surface of the cyclic spring air bag is provided with escape pipe, outlet
Control valve is fixed with pipe.
As a preferred technical solution of the present invention, magnetic valve, magnetic valve and controlling switch are fixed with the conduit
Electrical connection.
Compared with prior art, the beneficial effects of the invention are as follows：This Multifunctional heart vascular arteriovenous fistula hemostasis device, operation
It is convenient, the generation of clinical complication is greatly reduced, patient comfort is improved, Multifunctional heart vascular arteriovenous fistula is improved and stops
The intelligence degree of blood device is high；By to cyclic spring airbag aeration and deflation so that the strength of pressing can be adjusted conveniently；It is soft
Property fixed block improves the comfort level of patient.
Brief description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is cyclic spring airbag structure schematic diagram of the present invention.
In figure：1 battery, 2 timers, 3 audible-visual annunciators, 4 installing plates, 5 device for pressure measurement, 6 bottom plates, 7 air pumps, 8
Single-chip microcomputer, 9 controlling switches, 10 escape pipes, 11 flexible fixed blocks, 12 cyclic spring air bags, 13 baroceptors, 14 conduits, 15
Contact plate, 16 fixed plates, 17 pressure sensors, 18 magnetic valves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device,
Including bottom plate 6 and cyclic spring air bag 12, installing plate 4 is fixed with the right side of the upper surface of bottom plate 6, the upper surface of installing plate 4 is from a left side
Single-chip microcomputer 8, controlling switch 9, battery 1, timer 2 and audible-visual annunciator 3 are fixed with successively to the right side, and the upper surface of bottom plate 6 is left
Side is fixed with air pump 7, and the gas outlet of air pump 7 is connected by conduit 14 with the air inlet of cyclic spring air bag 12, solid on conduit 14
Surely there is magnetic valve 18, magnetic valve 18 and controlling switch 9 are electrically connected, the lateral surface of cyclic spring air bag 12 is provided with escape pipe 10, goes out
Control valve is fixed with tracheae 10, the inner bottom of cyclic spring air bag 12 is fixed with baroceptor 13, cyclic spring air bag
12 medial surface upper end is fixed with device for pressure measurement 5, and device for pressure measurement 5 includes fixed plate 16, and the lower end of fixed plate 16 is consolidated
Surely there is a pressure sensor 17, the lower end of pressure sensor 17 is fixed with contact plate 15, fixed plate 16 and cyclic spring air bag 12
Medial surface is fixedly connected, by inflatable and deflatable to cyclic spring air bag 12 so that the strength of pressing can be adjusted conveniently, annular elastomeric
Property air bag 12 medial surface be provided with flexible fixed block 11, the quantity of flexible fixed block 11 is four, and four flexible fixed blocks 11
Central shaft around cyclic spring air bag 12 is equiangularly arranged, and flexible fixed block 11 improves the comfort level of patient, and single-chip microcomputer 8 is distinguished
Electrically connected with timer 2, audible-visual annunciator 3, controlling switch 9, baroceptor 13 and pressure sensor 17,9 points of controlling switch
Do not electrically connected with battery 1 and air pump 7, Multifunctional heart vascular arteriovenous fistula hemostasis device is easy to operate, greatly reduces clinic
The generation of complication, improves patient comfort, improves the intelligence degree of Multifunctional heart vascular arteriovenous fistula hemostasis device
It is high.
When in use：Cyclic spring air bag 12 is enclosed on patient's bleeding mouthful by medical personnel so that device for pressure measurement 5 is located at
Above patient's bleeding mouthful, single-chip microcomputer 8 detects the barometric information in cyclic spring air bag 12, annular elastomeric by baroceptor 13
Property the inflation of air bag 12, flexible fixed block 11 contacted with skin, and continuation is inflated to cyclic spring air bag 12, cyclic spring air bag
12 are deformed upon, and the contact plate 15 of device for pressure measurement 5 is extruded patient's bleeding mouthful, and single-chip microcomputer 8 is examined by pressure sensor 17
Survey to the pressure at patient's bleeding mouthful, medical personnel set bleeding stopping period by timer 2, when the bleeding stopping period for reaching setting,
The control audible-visual annunciator 3 of single-chip microcomputer 8 is alarmed, and reminds medical personnel to remove Multifunctional heart vascular arteriovenous fistula hemostasis device；It is single
Piece machine 8 controls air pump 7 to inflate cyclic spring air bag 12 by controlling switch 9, prevents the excessively inflation of cyclic spring air bag 12.
The present invention, it is easy to operate, the generation of clinical complication is greatly reduced, patient comfort is improved, improved many
The intelligence degree of function angiocarpy arteriovenous fistula hemostasis device is high；By inflatable and deflatable to cyclic spring air bag 12 so that
The strength of pressing can be adjusted conveniently；Flexible fixed block 11 improves the comfort level of patient.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device, including bottom plate (6) and cyclic spring air bag (12), its feature exist
In：Installing plate (4) is fixed with the right side of the upper surface of the bottom plate (6), the upper surface of installing plate (4) is from left to right fixed with successively
On the left of single-chip microcomputer (8), controlling switch (9), battery (1), timer (2) and audible-visual annunciator (3), the upper surface of bottom plate (6)
Air pump (7) is fixed with, the gas outlet of air pump (7) is connected by conduit (14) with the air inlet of cyclic spring air bag (12), annular
The inner bottom of elastic bag (12) is fixed with baroceptor (13), and the medial surface upper end of cyclic spring air bag (12) is fixed with
Device for pressure measurement (5), the medial surface of cyclic spring air bag (12) is provided with flexible fixed block (11), single-chip microcomputer (8) respectively with meter
When device (2), audible-visual annunciator (3), controlling switch (9), baroceptor (13) and pressure sensor (17) electrical connection, control opens
(9) are closed to electrically connect with battery (1) and air pump (7) respectively.
2. a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device according to claim 1, it is characterised in that：The flexibility
The quantity of fixed block (11) is four, and four flexible fixed blocks (11) are angularly arranged around the central shaft of cyclic spring air bag (12)
Row.
3. a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device according to claim 1, it is characterised in that：The pressure
Measurement apparatus (5) includes fixed plate (16), and the lower end of fixed plate (16) is fixed with pressure sensor (17), pressure sensor (17)
Lower end be fixed with contact plate (15), fixed plate (16) is fixedly connected with the medial surface of cyclic spring air bag (12).
4. a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device according to claim 1, it is characterised in that：The annular
The lateral surface of elastic bag (12) is provided with escape pipe (10), and escape pipe is fixed with control valve on (10).
5. a kind of Multifunctional heart vascular arteriovenous fistula hemostasis device according to claim 1, it is characterised in that：The conduit
(14) magnetic valve (18), magnetic valve (18) and controlling switch (9) electrical connection are fixed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328865.4A CN107019540A (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328865.4A CN107019540A (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107019540A true CN107019540A (en) | 2017-08-08 |
Family
ID=59529708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710328865.4A Pending CN107019540A (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional heart vascular arteriovenous fistula hemostasis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107019540A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210007A (en) * | 2018-01-05 | 2018-06-29 | 贾德权 | A kind of cardiovascular interventional operation site of puncture press device |
| CN109044442A (en) * | 2018-07-30 | 2018-12-21 | 中国人民解放军总医院第附属医院 | A kind of embedded hemostasis device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494652Y (en) * | 2001-08-24 | 2002-06-12 | 华勇 | Sleeve type automatic pressing alternatively limbs tourniquet |
| CN103479411A (en) * | 2013-10-14 | 2014-01-01 | 中国人民解放军第三军医大学第三附属医院 | Blood volume controllable vessel occlusion device |
| KR20150057625A (en) * | 2013-11-20 | 2015-05-28 | 남연성 | Compressive multiple tourniquet device |
| CN205286445U (en) * | 2015-12-31 | 2016-06-08 | 无锡市人民医院 | Can exit automatically and hemorrhage radial artery compressor of reporting to police of intelligence processing |
| CN106361397A (en) * | 2016-11-04 | 2017-02-01 | 皖南医学院第附属医院 | Multifunctional blood vessel compression hemostasis device |
-
2017
- 2017-05-11 CN CN201710328865.4A patent/CN107019540A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494652Y (en) * | 2001-08-24 | 2002-06-12 | 华勇 | Sleeve type automatic pressing alternatively limbs tourniquet |
| CN103479411A (en) * | 2013-10-14 | 2014-01-01 | 中国人民解放军第三军医大学第三附属医院 | Blood volume controllable vessel occlusion device |
| KR20150057625A (en) * | 2013-11-20 | 2015-05-28 | 남연성 | Compressive multiple tourniquet device |
| CN205286445U (en) * | 2015-12-31 | 2016-06-08 | 无锡市人民医院 | Can exit automatically and hemorrhage radial artery compressor of reporting to police of intelligence processing |
| CN106361397A (en) * | 2016-11-04 | 2017-02-01 | 皖南医学院第附属医院 | Multifunctional blood vessel compression hemostasis device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210007A (en) * | 2018-01-05 | 2018-06-29 | 贾德权 | A kind of cardiovascular interventional operation site of puncture press device |
| CN109044442A (en) * | 2018-07-30 | 2018-12-21 | 中国人民解放军总医院第附属医院 | A kind of embedded hemostasis device |
| CN109044442B (en) * | 2018-07-30 | 2023-11-14 | 中国人民解放军总医院第一附属医院 | Embedded hemostatic device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |