CN201691993U - Inflation pressure intelligent upper limb air pressure hemostasis instrument - Google Patents
Inflation pressure intelligent upper limb air pressure hemostasis instrument Download PDFInfo
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- CN201691993U CN201691993U CN2010201326956U CN201020132695U CN201691993U CN 201691993 U CN201691993 U CN 201691993U CN 2010201326956 U CN2010201326956 U CN 2010201326956U CN 201020132695 U CN201020132695 U CN 201020132695U CN 201691993 U CN201691993 U CN 201691993U
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Abstract
The utility model relates to an inflation pressure intelligent upper limb air pressure hemostasis instrument, belonging to the field of medical instruments. The instrument comprises a control panel, an air bag tourniquet, a limb perimeter sensor, a sensor delivery tube, a pressure sensor, a numerical control system, an air pump, an air pipe, electromagnetic valves 1-3 and a timing system, and is characterized in that (1) the control panel is arranged at the surface of the air pressure hemostasis instrument, is provided with a power switch and displays the practical inflation pressure and inflation time; (2) the air bag tourniquet consists of a rubber air bag and a nylon jacket, wherein the nylon jacket is sheathed outside the rubber bag which is connected with the air pipe, the air pipe is connected with the air pump, the pressure sensor is arranged at the connection position of the air pipe and the air pump and is connected with the numerical control system and the control panel; (3) the limb perimeter sensor is arranged between the rubber air bag and the nylon jacket of the air bag tourniquet and connected with the numerical control system inside the air pressure hemostasis instrument by the sensor delivery tube; (4) the numerical control system is arranged inside the air pressure hemostasis instrument and connected with the timing system and the air pump by the electromagnetic valve; and (5) the timing system is respectively connected with the control panel as well as the air pump by the electromagnetic valve.
Description
Technical field
This utility model relates to a kind of the blowing pressure intelligentized upper-limb air pressure hemostasis instrument, belongs to medical instruments field.
Background technology
When carrying out upper extremity operation, it is hemorrhage with interruption artery blood flow minimizing operating field often to use pueumatic tourniquet that patient's upper arm artery is exerted pressure.The blowing pressure to the pueumatic tourniquet rubber pneumatic bag just relied on operator's experience to be set in the past, and can not accomplish personalization exactly according to each patient's concrete condition, to such an extent as to the blowing pressure occurring crosses low interruption artery blood flow fully and makes the operating field haemostatic effect bad, the too high damage that causes tissues such as extremity vascular, nerve, muscle of the blowing pressure, caused body and mind injury in various degree to the patient, therefore the medical tangle that causes has also caused harmful effect for medical main body.In recent years the medical worker is in clinical position, set out pueumatic tourniquet rubber pneumatic bag the blowing pressure data according to the data analysis of upper limb limbs Zhou Jing, played to the wild haemostatic effect of upper extremity operation better, reduce the effect of tissue injurys such as blood vessel, nerve, muscle, but in concrete operations, exist artificial maneuver to measure upper limb limbs Zhou Jing defectives such as error, complex operation are arranged.For this reason, exploitation a kind of at patient's upper limb concrete condition personalized set the blowing pressure, satisfied to the haemostatic effect of upper limb far-end of limb operating field, organize not damaged, accurate, intelligentized air pressure hemostasis instrument easy and simple to handle that important practical sense is arranged to blood vessel, nerve, muscle etc.
Summary of the invention
The purpose of this utility model, just provide a kind of at patient's upper limb concrete condition personalized set the blowing pressure, satisfied to the operating field haemostatic effect of upper limb far-end of limb, blood vessel, nerve, muscle etc. are organized not damaged, accurate, intelligentized air pressure hemostasis instrument easy and simple to handle.
The technical scheme that this utility model technical solution problem is taked is, a kind of at patient's upper limb concrete condition personalized set the blowing pressure, satisfied to the operating field haemostatic effect of upper limb far-end of limb, blood vessel, nerve, muscle etc. are organized not damaged, accurate, intelligentized air pressure hemostasis instrument easy and simple to handle.It comprises control panel, pueumatic tourniquet, limbs girth pick off, pick off dispatch tube, pressure transducer, digital control system, air pump, trachea, electromagnetic valve, timekeeping system, it is characterized in that: (1) control panel control panel is installed in the surface of air pressure hemostasis instrument, establishes on and off switch and shows actual the blowing pressure, inflationtime; (2) pueumatic tourniquet is made up of rubber pneumatic bag and nylon cloth overcoat, the nylon cloth overcoat is enclosed within the rubber pneumatic bag outside, and rubber pneumatic bag is connected with trachea, and trachea links to each other with air pump, trachea and air pump connecting place are equipped with pressure transducer, and pressure transducer links to each other with control panel with digital control system; (3) all footpaths of limbs pick off is installed between the rubber pneumatic bag and nylon cloth overcoat of pueumatic tourniquet, and links to each other by the digital control system of pick off dispatch tube and air pressure hemostasis instrument inside; (4) digital control system is installed in air pressure hemostasis instrument inside, and with timekeeping system with link to each other with air pump by electromagnetic valve; (5) timekeeping system respectively with control panel with borrow electromagnetic valve to link to each other with air pump.When this utility model is that patient carried out upper extremity operation, pueumatic tourniquet closely is bundled in patient's upper arm, by limbs week footpath sensor sensing upper limb limbs Zhou Jing, digital control system is set out the blowing pressure data according to the data analysis of upper limb limbs Zhou Jing, promptly according to the setting rubber pneumatic bag the blowing pressure value of the concrete condition individuation of each patient's upper limb, make the rubber pneumatic bag inflation of air pump to pueumatic tourniquet, suitably oppress the artery blood flow of surgical patient upper limb, timekeeping system is controlled the inflationtime≤1h of pueumatic tourniquet rubber pneumatic bag exactly simultaneously, thereby it is hemorrhage to reach promptly the operating field that guarantees to reduce the upper limb far-end of limb, again to the blood vessel of upper limb, neural, muscle etc. are organized undamaged purpose.
Description of drawings
Below in conjunction with accompanying drawing this utility model is described further, Fig. 1 is a structural representation of the present utility model, among the figure 1, control panel; 2, timekeeping system; 3, air pump; 4, pressure transducer; 5, pueumatic tourniquet; 6, nylon cloth overcoat; 7, rubber pneumatic bag; 8, pressure transducer; 9, trachea; 10, pick off dispatch tube; 11, digital control system; 12, electromagnetic valve F1; 13, electromagnetic valve F2; 14, electromagnetic valve F3; 15, on and off switch.
The specific embodiment
Below in conjunction with accompanying drawing with concrete implement that upright the utility model is described in further detail, separate content of the present utility model with the assistant.
As shown in Figure 1, control panel 1 is installed in the surface of air pressure hemostasis instrument, on establish on and off switch 15 and link to each other with air pump 3 by electromagnetic valve F314; Pueumatic tourniquet 5 is made up of nylon cloth overcoat 6 and rubber pneumatic bag 7, nylon cloth overcoat 6 is enclosed within rubber pneumatic bag 7 outsides, and rubber pneumatic bag 7 is connected with trachea 9, and trachea 9 links to each other with air pump 3, trachea 9 is equipped with pressure transducer 4 with air pump 3 connecting places, and pressure transducer 4 links to each other with digital control system 11; The all footpaths of limbs pick off 8 is installed between the nylon cloth overcoat 6 and rubber pneumatic bag 7 of pueumatic tourniquet 5, and links to each other by the digital control system 11 of pick off dispatch tube 10 and air pressure hemostasis instrument inside; Digital control system 11 is installed in air pressure hemostasis instrument inside, and with timekeeping system 2 with link to each other with air pump 3 by electromagnetic valve F213; Timekeeping system 2 and control panel 1 with borrow electromagnetic valve F112 to link to each other with air pump 3; The intelligentized air pressure hemostasis of the blowing pressure instrument when this utility model is mainly used in upper extremity operation, when needing, the blowing pressure intelligentized upper-limb air pressure hemostasis instrument is moved to patient's operation upper limb next door, pueumatic tourniquet 5 closely is bundled in last 1/3rd of patient's upper arm, make nylon cloth overcoat 6 be close to patient skin, open the on and off switch 15 on the control panel 1, pressure transducer 4 is automatically measured patient's upper arm limbs Zhou Jing, by pick off dispatch tube 10 data of upper limb limbs Zhou Jing are sent to digital control system 11, digital control system 11 is set out the blowing pressure data with the data analysis conversion of upper limb limbs Zhou Jing, and open the rubber pneumatic bag 7 that electromagnetic valve F213 makes 3 pairs of pueumatic tourniquets 5 of air pump automatically and begin inflation, pressure transducer 4 is responded to actual the blowing pressure values and is uploaded to digital control system 11 simultaneously, digital control system 11 is controlled when reaching setup pressure value automatically, air pump 3 stops inflation and keeps the blowing pressure can beginning operation and start timekeeping system 2 simultaneously to pick up counting, when inflationtime=1h, timekeeping system 11 is opened electromagnetic valve F112 automatically quits work air pump 3 and automatic deflation to rubber pneumatic bag 7 internal pressures of pueumatic tourniquet 5 are 0Kpa, as perform the operation and need then repeat said procedure after one minute, to prevent to continue the long blood vessel that causes of inflationtime, neural, muscle etc. are organized pressurized and are damaged; Perform the operation when finishing as inflationtime≤1h, press the on and off switch 15 on the control panel 1 by hand, electromagnetic valve F314 open automatically make air pump 3 exit to rubber pneumatic bag 7 internal pressures of pueumatic tourniquet 5 be 0Kpa, unclamp tourniquet pueumatic tourniquet 5 and finish operation, after the blowing pressure intelligentized upper-limb air pressure hemostasis instrument disinfectant solution wiping sterilization, be placed on the operating room fixed position and deposit standby.
Claims (1)
1. the blowing pressure intelligentized upper-limb air pressure hemostasis instrument, comprise control panel, pueumatic tourniquet, limbs girth pick off, pick off dispatch tube, pressure transducer, digital control system, air pump, trachea, electromagnetic valve, timekeeping system, it is characterized in that: the control panel control panel is installed in the surface of air pressure hemostasis instrument, establishes on and off switch and shows actual the blowing pressure, inflationtime; Pueumatic tourniquet is made up of rubber pneumatic bag and nylon cloth overcoat, the nylon cloth overcoat is enclosed within the rubber pneumatic bag outside, and rubber pneumatic bag is connected with trachea, and trachea links to each other with air pump, trachea and air pump connecting place are equipped with pressure transducer, and pressure transducer links to each other with control panel with digital control system; The all footpaths of limbs pick off is installed between the rubber pneumatic bag and nylon cloth overcoat of pueumatic tourniquet, and links to each other by the digital control system of pick off dispatch tube and air pressure hemostasis instrument inside; Digital control system is installed in air pressure hemostasis instrument inside, and with timekeeping system with link to each other with air pump by electromagnetic valve; Timekeeping system respectively with control panel with borrow electromagnetic valve to link to each other with air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201326956U CN201691993U (en) | 2010-03-13 | 2010-03-13 | Inflation pressure intelligent upper limb air pressure hemostasis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201326956U CN201691993U (en) | 2010-03-13 | 2010-03-13 | Inflation pressure intelligent upper limb air pressure hemostasis instrument |
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| Publication Number | Publication Date |
|---|---|
| CN201691993U true CN201691993U (en) | 2011-01-05 |
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| CN2010201326956U Expired - Fee Related CN201691993U (en) | 2010-03-13 | 2010-03-13 | Inflation pressure intelligent upper limb air pressure hemostasis instrument |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349562A (en) * | 2013-07-22 | 2013-10-16 | 南通大学附属医院 | Human-computer interaction intelligent pressing bag for heparin injection |
| CN103405230A (en) * | 2013-08-07 | 2013-11-27 | 清华大学 | System and method for detecting color perception based on electroencephalogram evoked potential |
| CN103815940A (en) * | 2012-11-16 | 2014-05-28 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat and control system and operation method thereof |
| CN103815945A (en) * | 2012-11-16 | 2014-05-28 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat |
| CN104095663A (en) * | 2014-07-31 | 2014-10-15 | 吴宁 | Electronic intelligent artery compression hemostat |
| WO2015060966A1 (en) * | 2013-10-25 | 2015-04-30 | Medtronic Vascular Inc. | Tissue compression device with pressure indicator |
| CN105011982A (en) * | 2015-08-07 | 2015-11-04 | 北京大学第一医院 | Hemostasis device with quantitative pressure |
| CN106659508A (en) * | 2014-07-10 | 2017-05-10 | 西方医疗工程有限公司 | Personalized tourniquet system |
| CN107007318A (en) * | 2017-05-17 | 2017-08-04 | 陈雅梦 | A kind of pneumatic tourniquet |
| 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 |
| CN110236910A (en) * | 2019-06-14 | 2019-09-17 | 中国科学院自动化研究所 | Microcirculation disorder intelligence diagnosis and therapy apparatus and its application method, collecting method |
| CN112120755A (en) * | 2019-06-25 | 2020-12-25 | 深圳市理邦精密仪器股份有限公司 | Pressure adjusting method in hemostasis process and medical equipment |
| CN114147024A (en) * | 2021-12-01 | 2022-03-08 | 广东中科英海科技有限公司 | Experimental instrument cleaning system for food detection field and use method |
| CN114281120A (en) * | 2021-12-27 | 2022-04-05 | 北京北方华创微电子装备有限公司 | Semiconductor processing equipment and chamber pressure control method |
-
2010
- 2010-03-13 CN CN2010201326956U patent/CN201691993U/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815940B (en) * | 2012-11-16 | 2016-04-20 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat and control system thereof and operational approach |
| CN103815945B (en) * | 2012-11-16 | 2016-03-09 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat |
| CN103815940A (en) * | 2012-11-16 | 2014-05-28 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat and control system and operation method thereof |
| CN103815945A (en) * | 2012-11-16 | 2014-05-28 | 上海微创医疗器械（集团）有限公司 | Radial artery hemostat |
| 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 |
| CN103349562A (en) * | 2013-07-22 | 2013-10-16 | 南通大学附属医院 | Human-computer interaction intelligent pressing bag for heparin injection |
| CN103405230A (en) * | 2013-08-07 | 2013-11-27 | 清华大学 | System and method for detecting color perception based on electroencephalogram evoked potential |
| WO2015060966A1 (en) * | 2013-10-25 | 2015-04-30 | Medtronic Vascular Inc. | Tissue compression device with pressure indicator |
| CN105682563B (en) * | 2013-10-25 | 2018-10-19 | 美敦力瓦斯科尔勒公司 | Tissue press device with pressure indicator |
| CN105682563A (en) * | 2013-10-25 | 2016-06-15 | 美敦力瓦斯科尔勒公司 | Tissue compression device with pressure indicator |
| US9955978B2 (en) | 2013-10-25 | 2018-05-01 | Medtronic Vascular, Inc. | Tissue compression device with multi-chamber bladder |
| US11172937B2 (en) | 2013-10-25 | 2021-11-16 | Medtronic Vascular, Inc. | Tissue compression device with pressure indicator |
| US9439827B2 (en) | 2013-10-25 | 2016-09-13 | Medtronic Vascular, Inc. | Tissue compression device with pressure indicator |
| US10034671B2 (en) | 2013-10-25 | 2018-07-31 | Medtronic Vascular, Inc. | Tissue compression device with pressure indicator |
| CN106659508A (en) * | 2014-07-10 | 2017-05-10 | 西方医疗工程有限公司 | Personalized tourniquet system |
| CN106659508B (en) * | 2014-07-10 | 2019-07-02 | 西方医疗工程有限公司 | Personalized tourniquet system |
| CN104095663A (en) * | 2014-07-31 | 2014-10-15 | 吴宁 | Electronic intelligent artery compression hemostat |
| CN105011982A (en) * | 2015-08-07 | 2015-11-04 | 北京大学第一医院 | Hemostasis device with quantitative pressure |
| CN107007318A (en) * | 2017-05-17 | 2017-08-04 | 陈雅梦 | A kind of pneumatic tourniquet |
| 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 |
| CN110236910A (en) * | 2019-06-14 | 2019-09-17 | 中国科学院自动化研究所 | Microcirculation disorder intelligence diagnosis and therapy apparatus and its application method, collecting method |
| CN112120755A (en) * | 2019-06-25 | 2020-12-25 | 深圳市理邦精密仪器股份有限公司 | Pressure adjusting method in hemostasis process and medical equipment |
| CN114147024A (en) * | 2021-12-01 | 2022-03-08 | 广东中科英海科技有限公司 | Experimental instrument cleaning system for food detection field and use method |
| CN114281120A (en) * | 2021-12-27 | 2022-04-05 | 北京北方华创微电子装备有限公司 | Semiconductor processing equipment and chamber pressure control method |
| CN114281120B (en) * | 2021-12-27 | 2024-03-26 | 北京北方华创微电子装备有限公司 | Semiconductor process equipment and chamber pressure control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120313 |