EA201891524A1 - Способ контролирования мощности аппарата для анестезии на основе нечеткого адаптивного пид-контролирования - Google Patents
Способ контролирования мощности аппарата для анестезии на основе нечеткого адаптивного пид-контролированияInfo
- Publication number
- EA201891524A1 EA201891524A1 EA201891524A EA201891524A EA201891524A1 EA 201891524 A1 EA201891524 A1 EA 201891524A1 EA 201891524 A EA201891524 A EA 201891524A EA 201891524 A EA201891524 A EA 201891524A EA 201891524 A1 EA201891524 A1 EA 201891524A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- value
- voltage value
- anesthesia
- introducing
- fuzzy adaptive
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 206010002091 Anaesthesia Diseases 0.000 title abstract 3
- 230000003044 adaptive effect Effects 0.000 title abstract 3
- 230000037005 anaesthesia Effects 0.000 title abstract 3
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor
- A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
- G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Feedback Control In General (AREA)
Abstract
Способ управления мощностью аппарата для анестезии на основе нечеткого адаптивного ПИД-контролирования. Указанный способ содержит получение соответствующего начального значения напряжения в соответствии с заданным значением потока и введение значения напряжения в качестве значения тока в датчик потока; получение значения потока в режиме реального времени и значения разности между значением потока в режиме реального времени и заданным значением потока и введение этих двух значений в нечеткий адаптивный ПИД-контроллер; вычисление и выведение значения напряжения путем подведения коэффициента пропорционального управления, коэффициента интегрального управления и коэффициента управления по производной ПИД-контроллера; обновление с использованием значения напряжения текущего значения напряжения и введение его в датчик потока и повторение процесса до тех пор, пока значение потока, выдаваемое датчиком потока, не удовлетворит требованиям. С помощью данного способа аппарат для анестезии может выводить стабильный и точный дыхательный объем в ситуациях с разными предопределенными значениями и разными пациентами.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511017387.2A CN106924851A (zh) | 2015-12-29 | 2015-12-29 | 基于模糊自适应pid控制的麻醉机容量控制方法 |
PCT/CN2016/079347 WO2017113546A1 (zh) | 2015-12-29 | 2016-04-15 | 基于模糊自适应pid控制的麻醉机容量控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201891524A1 true EA201891524A1 (ru) | 2018-12-28 |
EA039070B1 EA039070B1 (ru) | 2021-11-30 |
Family
ID=59224429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201891524A EA039070B1 (ru) | 2015-12-29 | 2016-04-15 | Способ контролирования мощности аппарата для анестезии на основе нечеткого адаптивного пид-контролирования |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3398639A4 (ru) |
CN (1) | CN106924851A (ru) |
EA (1) | EA039070B1 (ru) |
WO (1) | WO2017113546A1 (ru) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109945953A (zh) * | 2017-12-20 | 2019-06-28 | 北京谊安医疗系统股份有限公司 | 一种等流量pid控制的流量传感器校验方法 |
CN111135411B (zh) * | 2020-01-20 | 2021-12-10 | 深圳市科曼医疗设备有限公司 | 呼气阀的控制方法、装置、计算机设备和存储介质 |
CN111752156B (zh) * | 2020-07-14 | 2021-10-29 | 北京航空航天大学 | 一种经鼻高流量湿化氧疗专家治疗方法及治疗系统 |
CN112870480B (zh) * | 2021-01-22 | 2021-12-14 | 燕山大学 | 模糊控制远程控制麻醉药物输液泵系统 |
CN113156810A (zh) * | 2021-04-29 | 2021-07-23 | 大连派思燃气设备有限公司 | 基于模糊pid控制的天然气调压系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5271389A (en) * | 1992-02-12 | 1993-12-21 | Puritan-Bennett Corporation | Ventilator control system that generates, measures, compares, and corrects flow rates |
US6131571A (en) * | 1997-04-30 | 2000-10-17 | University Of Florida | Ventilation apparatus and anesthesia delivery system |
CN101073913A (zh) * | 2006-05-15 | 2007-11-21 | 宋英华 | 自适应温度实时控制注塑机控制器、控制方法、及其控温电路 |
CN102346493A (zh) * | 2010-08-03 | 2012-02-08 | 北京航天长峰股份有限公司 | 麻醉机、呼吸机比例阀流量推抚控制方法 |
CN102397608B (zh) * | 2010-09-07 | 2014-06-11 | 北京航天长峰股份有限公司 | 吸气阀和呼气阀协同控制的麻醉机、呼吸机压力控制方法 |
CN102397607B (zh) * | 2010-09-07 | 2014-08-13 | 北京航天长峰股份有限公司 | 通过流量和压力共同控制的麻醉机、呼吸机压力调节方法 |
US20120090611A1 (en) * | 2010-10-13 | 2012-04-19 | Nellcor Puritan Bennett Llc | Systems And Methods For Controlling An Amount Of Oxygen In Blood Of A Ventilator Patient |
CN103028170B (zh) * | 2011-09-30 | 2016-09-14 | 南京普澳医疗设备有限公司 | 一种呼吸压力模糊控制式呼吸机及呼吸压力模糊控制方法 |
CN202263271U (zh) * | 2011-09-30 | 2012-06-06 | 南京普澳医疗设备有限公司 | 一种呼吸压力模糊控制式呼吸机 |
CN103071221B (zh) * | 2011-10-25 | 2015-07-22 | 北京航天长峰股份有限公司 | 一种麻醉机、呼吸机顺应性补偿容量保障方法 |
CN103893865B (zh) * | 2012-12-26 | 2017-05-31 | 北京谊安医疗系统股份有限公司 | 一种呼吸机涡轮容量控制通气的方法 |
CN103366625B (zh) * | 2013-07-25 | 2016-01-20 | 中山大学 | 一种模拟人肺自主呼吸运动装置及控制方法 |
-
2015
- 2015-12-29 CN CN201511017387.2A patent/CN106924851A/zh active Pending
-
2016
- 2016-04-15 EA EA201891524A patent/EA039070B1/ru unknown
- 2016-04-15 EP EP16880354.2A patent/EP3398639A4/en not_active Withdrawn
- 2016-04-15 WO PCT/CN2016/079347 patent/WO2017113546A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EA039070B1 (ru) | 2021-11-30 |
WO2017113546A1 (zh) | 2017-07-06 |
EP3398639A1 (en) | 2018-11-07 |
EP3398639A4 (en) | 2018-11-21 |
CN106924851A (zh) | 2017-07-07 |
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