CN104095663B - Electronic intelligence artery compression hemostat - Google Patents
Electronic intelligence artery compression hemostat Download PDFInfo
- Publication number
- CN104095663B CN104095663B CN201410373291.9A CN201410373291A CN104095663B CN 104095663 B CN104095663 B CN 104095663B CN 201410373291 A CN201410373291 A CN 201410373291A CN 104095663 B CN104095663 B CN 104095663B
- Authority
- CN
- China
- Prior art keywords
- band
- compression
- pressure
- chip microcomputer
- air pump
- 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
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
-
- 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
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
- A61B17/1355—Automated control means therefor
-
- 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
-
- 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
- A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
- A61B2017/12018—Elastic band ligators
Abstract
The invention belongs to medical apparatus field, it is related to a kind of electronic intelligence artery compression hemostat, including braking band, compression band, controller, the braking band to include waistband and the bottom bands of trouser legs, all sets to bond on waistband and the bottom bands of trouser legs and buckle and latch closure；The compression band includes fixing bundle band, and the two ends of fixing bundle band are set to bond and buckle, and compression bladder is also set up on fixing bundle band；The controller includes single-chip microcomputer, pressure sensor, micro air pump, air control valve, and input keyboard and display screen are set on single-chip microcomputer, and single-chip microcomputer is also connected with micro air pump and air control valve, and micro air pump passes through breather pipe and compression bladder.Simple structure of the present invention, it is easy to use, braking band, compression band are combined with controller, the real-time blood pressure setting compressive pressure of artery is punctured according to local, solve the problems, such as existing compressing mode, compressive pressure and pressure is held time can carry out programme-control and adjustment, it is not necessary to which patient oneself or nursing staff specially pay close attention to.
Description
Technical field
The invention belongs to medical apparatus field, it is related to a kind of artery compression hemostatic device, specifically a kind of (stock is moved through artery
Arteries and veins, radial artery, arteria brachialis) make puncture cannula angiogram or PCI, conduit makees artery point of puncture hemostasis by compression after extracting
Device.
Background technology
PTCA or and STENTS needs hemostasis by compression to arteriopuncture point, the purpose is to by the compressing to puncture vessel, control
Puncture vessel local blood velocity, while control puncture artery localised blood pressure reaches point of puncture hemostasis purpose, ties up to greatest extent
Hold blood flow to pass through, far-end of limb blood supply is not influenceed.
At present, conventional hemostasis is to use gauze, elastic force adhesive plaster or bandage pressure dressing, is also had using knob FAP
Compel haemostat hemostasis by compression.Because hemostasis by compression is generally according to the pressure of experience control wrapping pressurization, also by touch pressure point
Distal pulse beating is adjusted (such as femoral artery compressing hemostasis observation pulsation of foot dorsal artery), and the method for these hemostasiss by compression is present
Following problem：(1) compressing dynamics is inadequate, the easy bleeding of point of puncture, oozing of blood, or even is partially formed hemotoncus；(2) oppressive force is spent greatly, limb
Body distal end occurs ischemia symptom, or even induces puncture vessel distal end thromboembolism, compressing local skin necrosis；(3) patient body
Situation and puncture locally lie in individual difference, and the beating of some patientss far-end of limb pulse touches unclear, it is impossible to which Reasonable adjustment pressurizes
Pressure；(4) limbs need braking after wrapping up, and particularly femoral artery puncture stretches prostration 6~8 hours, it is necessary to puncture limbs, part
Patient can not coordinate and cause point of puncture bleeding；(5) existing local point of puncture hemostasis by compression mode has no basis puncture vessel blood pressure
And Hemodynamics and set and operate.
The content of the invention
The purpose of the present invention is directed to the deficiencies in the prior art and provides a kind of electronic intelligence artery compression hemostat, in blood
Local pressure is set by the local measurement for puncturing the real-time blood pressure of artery on the basis of hydromechanics, compressive pressure and pressure is tieed up
The time of holding can carry out programme-control and adjustment, active control limb activity, it is not necessary to which patient oneself or nursing staff are specially closed
Note.
The technical solution adopted in the present invention：
A kind of electronic intelligence artery compression hemostat, including braking band, compression band, controller, the braking band bag
Waistband and the bottom bands of trouser legs are included, is all set to bond on waistband and the bottom bands of trouser legs and is buckled and latch closure, after waistband and the bottom bands of trouser legs are bundled in into waist and leg
Can be fixed using button is bonded；The compression band includes fixing bundle band, and the two ends of fixing bundle band set to bond and buckles, when waistband with
After the bottom bands of trouser legs is fixed, latch closure that the two ends of fixing bundle band are each passed through on waistband and the bottom bands of trouser legs and buckle and fixes using bonding (respectively by
The end turnover at two ends), fixing bundle band is fixed between waistband and the bottom bands of trouser legs (be fixed between human body waist and leg),
Compression bladder is also set up on fixing bundle band, vascular puncture point is oppressed with compression bladder, by the pressure for adjusting compressing sacculus
Power, makes LBF maintain appropriate circulation while oppressing vascular puncture point；The controller includes monolithic
Machine, pressure sensor, micro air pump, air control valve, set input keyboard and display screen, single-chip microcomputer and pressure sensing on single-chip microcomputer
Device connect, using pressure sensor sensing pressed arteries beating sound wave after by pressed arteries beating sound wave after filtering with amplification at
Reason input single-chip microcomputer is analyzed, and (work with electronic sphygmomanometer is former for the systolic pressure and diastolic pressure of display screen display compressing artery
Reason is similar), single-chip microcomputer is also connected with micro air pump and air control valve, and micro air pump passes through breather pipe and compression bladder, according to monolithic
Display data on machine, sets (input) compression bladder pressure and maintains pressure time by input keyboard, and single-chip microcomputer is according to defeated
Enter the working condition of data control micro air pump and air control valve, adjust the pressure of compression bladder and hold time.
Due to the arteriopuncture point of PCI, in thigh root, and during hemostasis by compression, thigh can not bend, and be additionally provided with drawing
Taut band, one end of puller strap is vertical with waistband or the bottom bands of trouser legs to being connected, and the other end sets and bonds button.When using, such as the one of puller strap
End is vertical with waistband, and to being connected, the other end is to bond button, and the bottom bands of trouser legs is positioned over the bonding end of thread of puller strap, and turnover bonds end of thread to be made
The bottom bands of trouser legs is connected firmly with puller strap, and puller strap is in human body rear portion after waistband and the bottom bands of trouser legs are bundled in waist and leg, so as to from below
Tense thigh, it is to avoid bent before thigh, vice versa.The puller strap is elastic webbing.
Due to needing precision higher, the compression bladder to use position when compression bladder is to vascular puncture point hemostasis by compression
Adjustable connected mode is put to be arranged on fixing bundle band.
Simple structure of the present invention, it is easy to use, braking band, compression band are combined with controller, in haemodynamics
On the basis of puncture the real-time blood pressure setting compressive pressure of artery according to local, solve the problems, such as existing compressing mode, make
Compressive pressure and pressure are held time can carry out programme-control and adjustment, active control limb activity, it is not necessary to patient oneself
Or nursing staff specially pays close attention to.
Brief description of the drawings
Fig. 1 is Waistband structure schematic diagram of the invention.
Fig. 2 is bottom bands of trouser legs structural representation of the invention.
Fig. 3 is the connection diagram of waistband of the present invention and the bottom bands of trouser legs.
Fig. 4 is compression band structural representation of the invention.
Fig. 5 is controller architecture schematic diagram of the invention.
Fig. 6 is use state design sketch of the present invention.
In figure：1st, waistband；2nd, latch closure；3rd, button is bonded；4th, puller strap；5th, the bottom bands of trouser legs；6th, fixing bundle band；7th, compression bladder；8、
Breather pipe；9th, controller.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings and by embodiment, but not as a limitation of the invention.
A kind of electronic intelligence artery compression hemostat provided by the present invention, including braking band, compression band, controller.
In the structure shown in Fig. 1,2, the braking band designed by the present invention includes waistband 1 and the bottom bands of trouser legs 5, in waistband and leg
Take and all set bonding button 3 and latch closure 2, waistband and the bottom bands of trouser legs waist and leg and fixed, tension can be bundled in using button 3 is bonded
Vertical with waistband 1 to being connected with 4 one end, the other end sets to bond detains 3, and the bottom bands of trouser legs 5 is positioned over the bonding end of thread of puller strap 4,
The bonding end of thread for turning down puller strap 4 makes the bottom bands of trouser legs connect firmly the bonding end of thread (as shown in Figure 3) in puller strap 4, so as to by waistband 1, draw
Taut band 4 and the bottom bands of trouser legs 5 are connected as one.
In the structure shown in Fig. 4, the compression band designed by the present invention includes fixing bundle band 6, and the two ends of fixing bundle band set
Bonding button 3 is put, compression bladder 7 is set using position adjustable connected mode on fixing bundle band, ventilation is set on compression bladder 7
Pipe 8.
In the structure shown in Fig. 5, the controller 9 designed by the present invention includes single-chip microcomputer, pressure sensor, miniature gas
Pump, air control valve, set input keyboard and display screen on single-chip microcomputer, and single-chip microcomputer is connected with pressure sensor, pressure sensor sense
Pressed arteries beating sound wave is analyzed simultaneously with enhanced processing input single-chip microcomputer after filtering after answering pressed arteries beating sound wave
Display compressing artery systolic pressure and diastolic pressure (operation principle with electronic sphygmomanometer is similar), single-chip microcomputer also with micro air pump and
Air control valve is connected, and micro air pump passes through breather pipe 8 and compression bladder 7, according to the display data on single-chip microcomputer, by input keyboard
(input) compression bladder pressure is set and pressure time is maintained, single-chip microcomputer is according to input data control micro air pump and air control valve
Working condition, adjusts the pressure of compression bladder and holds time.
Use step：
1st, waistband 1 and the bottom bands of trouser legs 5 are first carried out into pre-placing, the adjustment bottom bands of trouser legs and the connection of puller strap 4 before vascular puncture, makes tension
Band 4 is located at front side, the pre- pressure measurement of puncture vessel is carried out with controller 9 in human body rear side, the latch closure 2 on waistband 1 and the bottom bands of trouser legs 5；
2nd, vascular puncture and PCI are carried out, artery-sparing sheath after intervention diagnosis and treatment process is completed；By the two of fixing bundle band
End is each passed through the latch closure 2 on waistband 1 and the bottom bands of trouser legs 5 and turns down the end at two ends, fixing bundle band 6 is fixed on waistband and the bottom bands of trouser legs
Between (be fixed between human body waist and leg) (as shown in Figure 6), the position of compression bladder 8 is adjusted, in making compression bladder
Just to 1~2cm of vascular puncture point top, connection compression bladder 8 and controller 9, be input into initial pressure by input keyboard is the heart
Surveyed systolic pressure or higher pressure, then pull out sheath, and whether observation point of puncture has bleeding；
3rd, pre-set programs pressure：When selecting different preset pressure and maintenances respectively by input keyboard on controller 9
Between (such as preset pressure I and hold time, preset pressure II and hold time), it is then determined that.Controller 9 will be according to set pressure
With time control micro air pump and the working condition of air control valve, adjust the pressure of compression bladder and hold time, so as to realize both
Hemostasis by compression can be carried out to point of puncture can keep the effect of the appropriate circulation of LBF maintenance again.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of the technology of the present invention principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of electronic intelligence artery compression hemostat, it is characterised in that：Including braking band, compression band, controller, the system
Dynamic band includes waistband and the bottom bands of trouser legs, all sets to bond on waistband and the bottom bands of trouser legs and buckles and latch closure；The compression band includes fixing bundle band,
The two ends of fixing bundle band are set to bond and buckle, and also compression bladder is set using position adjustable connected mode on fixing bundle band；Institute
Stating controller includes single-chip microcomputer, pressure sensor, micro air pump, air control valve, and input keyboard and display screen are set on single-chip microcomputer,
Single-chip microcomputer is connected with pressure sensor, passes through pressed arteries beating sound wave after pressure sensor sensing pressed arteries beating sound wave
Filtering and enhanced processing input single-chip microcomputer are analyzed, the systolic pressure and diastolic pressure of display screen display compressing artery, and single-chip microcomputer is also
It is connected with micro air pump and air control valve, micro air pump is connected by breather pipe with compression bladder, according to the display number on single-chip microcomputer
According to, compression bladder pressure is set by input keyboard and pressure time is maintained, single-chip microcomputer controls micro air pump according to input data
With the working condition of air control valve, adjust the pressure of compression bladder and hold time；It is additionally provided with puller strap, one end of puller strap and waist
Band or the bottom bands of trouser legs are vertical to connection, and the other end sets and bonds button.
2. electronic intelligence artery compression hemostat according to claim 1, it is characterised in that：The puller strap is elasticity
Band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373291.9A CN104095663B (en) | 2014-07-31 | 2014-07-31 | Electronic intelligence artery compression hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373291.9A CN104095663B (en) | 2014-07-31 | 2014-07-31 | Electronic intelligence artery compression hemostat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104095663A CN104095663A (en) | 2014-10-15 |
| CN104095663B true CN104095663B (en) | 2017-06-30 |
Family
ID=51664471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410373291.9A Expired - Fee Related CN104095663B (en) | 2014-07-31 | 2014-07-31 | Electronic intelligence artery compression hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104095663B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193472A (en) * | 2015-08-25 | 2015-12-30 | 刘强 | Multifunctional femoral artery puncture compressing hemostasis device and control method thereof |
| CN108309388B (en) * | 2018-03-18 | 2023-11-03 | 武汉市中西医结合医院（武汉市第一医院） | Compression hemostatic trousers for pudendum |
| CN110575219A (en) * | 2019-09-20 | 2019-12-17 | 重庆医科大学附属第二医院 | artery fixing and compressing device and method |
| CN111436996A (en) * | 2020-04-02 | 2020-07-24 | 廉姜芳 | Artery hemostat and automatic control method |
| CN112370244A (en) * | 2020-11-24 | 2021-02-19 | 中南大学湘雅三医院 | Automatic pressing medical application and control method thereof |
| CN217592969U (en) * | 2022-05-19 | 2022-10-18 | 赵圣刚 | Compression device |
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| CN2274477Y (en) * | 1996-12-18 | 1998-02-18 | 赵新建 | Air bag compression hemostatic bandage for femoral artery |
| CN2347546Y (en) * | 1998-12-25 | 1999-11-10 | 赵新健 | Air sac compression tourniquet for femoral artery |
| US7331977B2 (en) * | 2001-08-14 | 2008-02-19 | Mcewen James A | Adaptive tourniquet cuff system |
| CN2776301Y (en) * | 2005-02-23 | 2006-05-03 | 天津市海河医院 | Pressing device for arteria femoralis |
| CN200984218Y (en) * | 2006-12-04 | 2007-12-05 | 赵建美 | Hemostatic tourniquet after femoral artery paracentesis |
| CN201200437Y (en) * | 2008-06-05 | 2009-03-04 | 郑立峰 | Hemostat for intervention treatment of arteria femoralis |
| CN201691993U (en) * | 2010-03-13 | 2011-01-05 | 房笑丽 | Inflation pressure intelligent upper limb air pressure hemostasis instrument |
| CN201624719U (en) * | 2010-03-25 | 2010-11-10 | 梁榕 | Adjustable femoral artery hemostasis balloon bag |
| CN202146329U (en) * | 2011-07-19 | 2012-02-22 | 李悦 | Automatic program-controlled pressure quantitative control hemostatic device |
| CN202235553U (en) * | 2011-10-13 | 2012-05-30 | 四川省医学科学院（四川省人民医院） | Arterial compression hemostasis device |
| PL218512B1 (en) * | 2012-07-13 | 2014-12-31 | Sanjeev Choudhary | Pressure dressing, especially for the prevention of hemorrhagic complications after surgery implantable medical devices used in cardiac electrotherapy |
| CN103349562B (en) * | 2013-07-22 | 2015-07-22 | 南通大学附属医院 | Human-computer interaction intelligent pressing bag for heparin injection |
| CN203400228U (en) * | 2013-08-31 | 2014-01-22 | 华中科技大学同济医学院附属同济医院 | Post-operation wound pressurizing device |
| CN203724171U (en) * | 2014-03-17 | 2014-07-23 | 王新民 | Surgical wound pressurization tourniquet for general surgery |
| CN203815522U (en) * | 2014-03-21 | 2014-09-10 | 中国人民解放军第二军医大学 | Sandbag mounting and fixing piece and sandbag compressing unit |
-
2014
- 2014-07-31 CN CN201410373291.9A patent/CN104095663B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104095663A (en) | 2014-10-15 |
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Granted publication date: 20170630 Termination date: 20190731 |