CN103654907B - Multifunctional radial artery haemostat - Google Patents
Multifunctional radial artery haemostat Download PDFInfo
- Publication number
- CN103654907B CN103654907B CN201310691704.3A CN201310691704A CN103654907B CN 103654907 B CN103654907 B CN 103654907B CN 201310691704 A CN201310691704 A CN 201310691704A CN 103654907 B CN103654907 B CN 103654907B
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- Prior art keywords
- radial artery
- multifunctional
- haemostat
- artery haemostat
- block
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Classifications
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- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
Abstract
Multifunctional radial artery haemostat, comprise gripper shoe, be arranged on the adjust blood pressure block in this gripper shoe, and the screw press to be matched by screw thread with described adjust blood pressure block, compressing block, described screw press front end is provided with flexible member, described compressing block is arranged on flexible member, and this compressing block end face relative with the installed surface for elastic elements is equipped with a pressure transducer, wherein, described Multifunctional radial artery haemostat also comprises and is arranged on the fixing band that gripper shoe both sides are hollow form and the ringwise air bag be arranged on flexible member, the built-in airway with this airbags of described fixing band.The invention provides a kind of Multifunctional radial artery haemostat and not only can realize its hemostasis to the radial artery petechia of patient, also by this device, the blood pressure of patient, pulse are detected, not only structure is simple, and functional diversities, can be medical personnel and provide effective patient data in real time to the monitoring of the state of an illness of patient and scientific research, teaching.
Description
Technical field
The present invention relates to a kind of small-sized medical instrument, particularly relate to Multifunctional radial artery haemostat.
Background technology
In present disease treatment means; frequent meeting launches operation by means of radial artery; particularly for some patients with coronary heart disease, Post-percutaneous Transluminal Coronary Angioplasty (PTCA) one of Main Means becoming coronary heart disease treatment, and Puncture approach generally uses Radial Ateriopuncture.At present, radial artery hemostatic after puncture still adopts backward artificial finger pressure or soft cuff type and the method bandaged, this is a kind of experience Hemostasis, its haemostatic effect very major part depends on the experience of medical personnel, namely the personal experience of medical personnel is depended in the control of pressure completely, and in hemostasis, applied pressure is too small, easily cause hemorrhage, edema; Applied pressure is excessive, easily causes numbness of the fingers to shake, even ischemia, more likely can be urged to ulnar artery, affect Rehabilitation; And this traditional Hemostasis needs artificial finger pressure or wrapping due to it, and need manual constantly adjustment pressure size, to adapt to the body constitution of different people, the workload of these medical personnel just increased, cause its inefficiency, and the Hemostasis of this traditional approach, medical personnel cannot observe haemostatic effect by straight tube, be easy to cause misunderstanding, affect haemostatic effect.
For above-mentioned technical problem, some apparatuses for radial artery hemostatic are there are in the market, there is air bag, water pocket, the apparatus of the hemostasiss by compression such as spiral, although the hemostatic device of these structures decreases the impact of artifact in hemostasis to a certain extent, improve the effect of hemostasis and the work efficiency of medical personnel, but, current these hemostatic devices on the market, all adopt spiral to exert pressure or air bag, water pocket directly brings pressure to bear on hemostasis block, by pressing petechia, realize haemostatic effect, and be no matter adopt spiral to exert pressure or air bag or water pocket are exerted pressure, all that snap action is at hemostasis point, and for wound mouth, apply pressure fast, cause suffering to the wounded too.
On the other hand, the apparatus of traditional radial artery hemostatic, its function singleness, only can carry out radial artery hemostatic function, and at the user of reality, medical personnel are in order to monitor in real time and grasp the state of an illness of the wounded, to facilitate the research to the state of an illness, need the blood pressure to the wounded, pulse measures, this just needs medical personnel to adopt instrument for measuring blood pressure and pulse detector to carry out blood pressure and pulse detection to the wounded, its complex operation, and the workload significantly increasing medical personnel.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide that a kind of structure is simple, easy to operate, can to alleviate the wounded painful and can be used for measuring the Multifunctional radial artery haemostat of the wounded's pulse information.
For achieving the above object, a kind of Multifunctional radial artery haemostat of the present invention, it comprises gripper shoe, be arranged on the adjust blood pressure block in this gripper shoe, and the screw press to be matched by screw thread with described adjust blood pressure block, compressing block, described screw press front end is provided with flexible member, described compressing block is arranged on flexible member, and this compressing block end face relative with the installed surface for elastic elements is equipped with a pressure transducer, it is characterized in that: described Multifunctional radial artery haemostat also comprises and is arranged on the fixing band that gripper shoe both sides are hollow form and the ringwise air bag be arranged on flexible member, the built-in airway with this airbags of described fixing band.
On the basis of such scheme preferably, described Multifunctional radial artery haemostat also comprises amplification and rectification circuit for the treatment of pressure transducer institute image data and the LCDs that is connected with this amplification and rectification circuit, and described LCDs is arranged in described gripper shoe.
On the basis of such scheme preferably, described fixing band is provided with one for detecting the pulse detecting device of pulse.
On the basis of such scheme preferably, described pulse detecting device comprises somely to be launched to wrist for detecting and penetrates the optical sensor of the light of live body and be connected for amplifying circuit, the treatment circuit amplifying optical sensor output signal with described optical sensor outfan, the input of this treatment circuit is connected with the outfan of described amplifying circuit, and the outfan of described treatment circuit is connected with described LCDs.
On the basis of such scheme preferably, described optical sensor is separately positioned on this fixing band towards wrist side.
On the basis of such scheme preferably, described pressure transducer deviates from air bag side and is provided with the gauze or sponge that can stop blooding.
On the basis of such scheme preferably, described compressing block is the compressing block that soft silica gel is made.
On the basis of such scheme preferably, described flexible member is spring.
On the basis of such scheme preferably, described screw press is marked with rule.
On the basis of such scheme preferably, described fixing band is that elastomeric material is made, and two described fixing bands are pasted by magic and bind mutually.
The present invention compared with prior art, its beneficial effect is: the limitation that instant invention overcomes radial artery hemostat function singleness in traditional view, matched with screw press by adjust blood pressure block, between screw press and compressing block, flexible member is set, and this compressing block closely arranges pressure transducer from arm side, and ringwise air bag is set between compressing block and gripper shoe, when it is used as hemostasis block, screw press is driven to move downward by turning adjust blood pressure block, pressuring elastic element, thus hemostasis block is moved downward gradually, compressing petechia, to reach the object of hemostasis, move downward in process at screw press, pressure transducer detects the pressure sizes values of compressing block, thus reach the object of the pressure of monitoring compressing place in real time size, guarantee force value size to fit, simultaneously, owing to being provided with flexible member between screw press and compressing block, therefore, when adjust blood pressure block drives screw press motion, screw press is pressuring elastic element first, thus make compressing block pressure become large gradually, in order to prevent hemostasis point due to the excessive misery causing the wounded of compressing block squeeze pressure, be unfavorable for haemostatic effect, when it is for detecting blood pressure, pass through airway, inflate in air bag, force compressing block to move to orientation arm, pressure transducer detects the force value at compressing block place, when it reaches certain pressure value, air bag deflation, fixing band pressure is reduced gradually, is now connect the change of force value size detecting compressing block once of often beating at heart by pressure transducer, realize its measurement to blood pressure.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of Multifunctional radial artery haemostat of the present invention.
Fig. 2 is the partial sectional view of Multifunctional radial artery haemostat of the present invention.
Fig. 3 is the circuit theory diagrams of Multifunctional radial artery haemostat of the present invention.
Detailed description of the invention
By describe in detail the present invention technology contents, structural feature, reached object and effect, hereby exemplify embodiment below and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, and combination is consulted shown in Fig. 2 to 3, the invention provides a kind of Multifunctional radial artery haemostat, comprise gripper shoe 10, adjust blood pressure block 20, band have elastic component 50 screw press 30, compressing block 40, the both sides of gripper shoe 10 are provided with the fixing band 70 in hollow form, the built-in airway of this fixing band 70, adjust blood pressure block 20 is arranged in gripper shoe 10, and be connected by screw thread with screw press 30, compressing block 40 is connected with described screw press 30 by flexible member 50, at compressing block 40, arm side is provided with pressure transducer 60, and this flexible member 50 is equipped with ringwise air bag 80, air bag 80 is connected with described airway, and the outfan of pressure transducer 60 is connected with for the treatment of the amplification and rectification circuit 61 of pressure transducer 60 image data and the LCDs 62 that is connected with the outfan of this amplification and rectification circuit 61, described LCDs 62 is arranged in described gripper shoe 10, and this flexible member 50 is preferably spring.
During use, when needs are to radial artery hemostatic, move downward to drive screw press 30 by turning adjust blood pressure block 20, pressuring elastic element 50, hemostasis block is forced to move downward gradually, compressing petechia, to reach the object of hemostasis, screw press 30 is driven to move downward at adjust blood pressure block 20, due to flexible member 50, stressed buffering is executed to screw press 30, make oppress block 40 receive the effect of pressure time, active force is by large and littlely act on petechia, can effectively prevent screw press 30 from applying the misery of the wounded that excessive pressure causes to compressing block 40, to increase the comfort of Multifunctional radial artery haemostat, simultaneously, in the process that compressing block 40 is exerted pressure, pressure transducer 60 can gather the pressure sizes values at compressing block 40 place, the force value collected is sent to amplification and rectification circuit 61, LCDs 62 is sent to after amplification and rectification circuit 61 processes, pressure transducer 60 and LCDs 62 assisting a ruler in governing a country under, can detect in real time and monitor the pressure size of oppressing block 40 place, to guarantee the force value size to fit of oppressing block 40, at guarantee haemostatic effect simultaneously, ensure the comfort level of user.
When daily state of an illness monitoring, a kind of Multifunctional radial artery haemostat of the present invention also can be can be used as instrument for measuring blood pressure, during use, fixing band 70 is bundled on the arm of person to be measured by medical personnel, pass through airway, inflate in air bag 80, compressing block 40 is forced to move to orientation arm, pressure transducer 60 detects the force value at compressing block 40 place, and the force value detected is sent to LCDs 62 by amplification and rectification circuit 61, when it reaches certain pressure value, air bag 80 is exitted, fixing band 70 pressure is reduced gradually, the change of force value size detecting compressing block 40 once of often beating at heart is now connect by pressure transducer 60, realize its measurement to blood pressure, thus realize its multifunction.
Be further used as the preferred version of this case, described pressure transducer 60 deviates from air bag 80 side and is provided with the gauze or sponge 41 that can stop blooding, in order to increase the comfort of radial artery hemostat, the compressing block 40 that this compressing block 40 is made for soft silica gel, described screw press 30 is marked with rule, pressure size is applied, handled easily with visuality.
Shown in Fig. 1 and Fig. 3, a kind of Multifunctional radial artery haemostat of the present invention, this fixing band 70 is also provided with one for detecting the pulse detecting device 90 of pulse, this pulse detecting device 90 comprises somely to be launched to wrist for detecting and to penetrate the optical sensor 91 of the light of live body, and the amplifying circuit 92 outputed signal for amplifying optical sensor 91 that to be connected with described optical sensor 91 outfan, treatment circuit 93, the input of this treatment circuit 93 is connected with the outfan of described amplifying circuit 92, the outfan of described treatment circuit 93 is connected with described LCDs 62, and described optical sensor 91 is separately positioned on this fixing band 70 towards wrist side.
During use, Multifunctional radial artery haemostat is bundled on arm by fixing band 70, after the switching on power of optical sensor 91, optical sensor 91 detects the intensity of illumination through arm, and by the change of intensity of illumination, producing voltage signal with the change of output voltage, signal amplifies through amplifying circuit 92 by this voltage signal, then be delivered to LCDs 62 to show, thus realize the pulse detection function of Multifunctional radial artery haemostat.
The conveniently dismounting of radial artery hemostat, this fixing band 70 is made for elastomeric material, and two described fixing bands 70 are pasted by magic and bind mutually.
A kind of Multifunctional radial artery haemostat of the present invention, matched with screw press 30 by adjust blood pressure block 20, and flexible member 50 is set between screw press 30 and compressing block 20, not only can realize stopping blooding to the petechia of radial artery, but also by flexible member 50, improve its comfort, simultaneously, air bag 80 is installed and the airway that is connected with air bag 80 at flexible member 50, be arranged on the pressure transducer 60 bottom compressing block 40, also can realize the blood pressure detecting function of radial artery hemostat, meanwhile, fixing band arranges pulse detecting device 90, the detection to pulse can be realized, to realize the multifunction of radial artery hemostat.Medical personnel or scientific research personnel are by Multifunctional radial artery haemostat of the present invention, not only can realize its hemostasis to the radial artery petechia of patient, also detect by the blood pressure pulse of this device to patient, not only improve the work efficiency of medical personnel, simultaneously also for medical personnel provide effective patient data in real time, the convenient control to the real-time state of an illness of patient to the monitoring of the state of an illness of patient and scientific research, teaching.
In sum, be only the preferred embodiment of the present invention, do not limit protection scope of the present invention with this, all equivalence changes done according to the scope of the claims of the present invention and description with modify, be all within scope that patent of the present invention contains.
Claims (10)
1. a Multifunctional radial artery haemostat, it comprises gripper shoe, be arranged on the adjust blood pressure block in this gripper shoe, and the screw press to be matched by screw thread with described adjust blood pressure block, compressing block, described screw press front end is provided with flexible member, described compressing block is arranged on flexible member, and this compressing block end face relative with the installed surface for elastic elements is equipped with a pressure transducer, it is characterized in that: described Multifunctional radial artery haemostat also comprises and is arranged on the fixing band that gripper shoe both sides are hollow form and the ringwise air bag be arranged on flexible member, the built-in airway with this airbags of described fixing band.
2. Multifunctional radial artery haemostat as claimed in claim 1, it is characterized in that: described Multifunctional radial artery haemostat also comprises amplification and rectification circuit for the treatment of pressure transducer institute image data and the LCDs that is connected with this amplification and rectification circuit, and described LCDs is arranged in described gripper shoe.
3. Multifunctional radial artery haemostat as claimed in claim 2, is characterized in that: described fixing band is provided with one for detecting the pulse detecting device of pulse.
4. Multifunctional radial artery haemostat as claimed in claim 3, it is characterized in that: described pulse detecting device comprises somely to be launched to wrist for detecting and penetrates the optical sensor of the light of live body and be connected for amplifying circuit, the treatment circuit amplifying optical sensor output signal with described optical sensor outfan, the input of this treatment circuit is connected with the outfan of described amplifying circuit, and the outfan of described treatment circuit is connected with described LCDs.
5. Multifunctional radial artery haemostat as claimed in claim 4, is characterized in that: described optical sensor is separately positioned on this fixing band towards wrist side.
6. Multifunctional radial artery haemostat as claimed in claim 1, is characterized in that: described fixing band is that elastomeric material is made, and two described fixing bands are pasted by magic and bind mutually.
7. Multifunctional radial artery haemostat as claimed in claim 1, is characterized in that: described pressure transducer deviates from air bag side and is provided with the gauze or sponge that can stop blooding.
8. Multifunctional radial artery haemostat as claimed in claim 1, is characterized in that: described compressing block is the compressing block that soft silica gel is made.
9. Multifunctional radial artery haemostat as claimed in claim 1, is characterized in that: described flexible member is spring.
10. Multifunctional radial artery haemostat as claimed in claim 1, is characterized in that: described screw press is marked with rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691704.3A CN103654907B (en) | 2013-12-17 | 2013-12-17 | Multifunctional radial artery haemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691704.3A CN103654907B (en) | 2013-12-17 | 2013-12-17 | Multifunctional radial artery haemostat |
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| Publication Number | Publication Date |
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| CN103654907A CN103654907A (en) | 2014-03-26 |
| CN103654907B true CN103654907B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310691704.3A Active CN103654907B (en) | 2013-12-17 | 2013-12-17 | Multifunctional radial artery haemostat |
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Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104490383B (en) * | 2014-12-19 | 2017-02-22 | 广州视源电子科技股份有限公司 | Heart rate detection device |
| CN104490384B (en) * | 2014-12-19 | 2017-02-22 | 广州视源电子科技股份有限公司 | Heart rate detection device |
| CN104546052A (en) * | 2015-01-06 | 2015-04-29 | 杨霞 | Device for stopping bleeding for cardiology |
| CN105434005B (en) * | 2015-12-24 | 2017-11-10 | 王茂敬 | A kind of Cardiological hemostasis device |
| CN106214212A (en) * | 2016-09-22 | 2016-12-14 | 韩新巍 | A kind of Novel radial artery hemostat |
| CN106264651A (en) * | 2016-09-22 | 2017-01-04 | 韩新巍 | Novel radial artery hemostat |
| CN106510789B (en) * | 2016-12-15 | 2018-04-20 | 北京迈纳士手术机器人技术股份有限公司 | One kind pastes pressing haemostatic label apparatus automatically after puncturing |
| CN106725688B (en) * | 2016-12-28 | 2018-04-17 | 黄河科技学院 | A kind of positioning adjusting pressurization bundling device being used for after operation on neck |
| CN107212908B (en) * | 2017-06-29 | 2018-06-19 | 南阳市中心医院 | A kind of hemostat for intervention treatment of arteria femoralis |
| CN107822687A (en) * | 2017-12-04 | 2018-03-23 | 山东大学齐鲁医院 | A kind of compression device with pressure, compressing time and pulse signal display function |
| CN109820560A (en) * | 2019-03-04 | 2019-05-31 | 姜桦 | Application of spring leaf and products thereof |
| CN110327093A (en) * | 2019-08-22 | 2019-10-15 | 德阳市人民医院 | A kind of artery compression hemostat |
| CN110495924B (en) * | 2019-08-29 | 2023-04-25 | 江南大学附属医院（无锡市第四人民医院） | Femoral artery puncture point compression hemostasis device and application method thereof |
| CN110680441A (en) * | 2019-10-10 | 2020-01-14 | 江苏春帆生物科技有限公司 | Electronic compression type radial artery hemostat |
| CN111658054A (en) * | 2020-07-03 | 2020-09-15 | 上海市宝山区中西医结合医院 | Multifunctional radial artery pressurization fixation hemostasis reminding device and using method thereof |
| CN111887832B (en) * | 2020-07-28 | 2023-05-02 | 深圳市大富智慧健康科技有限公司 | Pulse wave measuring cuff and pulse wave measuring device |
| CN112155628A (en) * | 2020-09-18 | 2021-01-01 | 上海市浦东医院（复旦大学附属浦东医院） | Improved TR-Band radial artery hemostat |
| CN113100871B (en) * | 2021-05-06 | 2022-05-27 | 赵丽君 | Arteria brachialis haemostat |
| CN113397641A (en) * | 2021-07-26 | 2021-09-17 | 商丘市第一人民医院 | Novel femoral artery compressor |
| CN113545821B (en) * | 2021-08-28 | 2023-03-10 | 台州恩泽医疗中心(集团) | Radial artery hemostat |
| CN217592969U (en) * | 2022-05-19 | 2022-10-18 | 赵圣刚 | Compression device |
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| CN103654907A (en) | 2014-03-26 |
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