DE602005026208D1 - System und verfahren zur steuerung des einem schrittmotor zugeführten stroms - Google Patents
System und verfahren zur steuerung des einem schrittmotor zugeführten stromsInfo
- Publication number
- DE602005026208D1 DE602005026208D1 DE602005026208T DE602005026208T DE602005026208D1 DE 602005026208 D1 DE602005026208 D1 DE 602005026208D1 DE 602005026208 T DE602005026208 T DE 602005026208T DE 602005026208 T DE602005026208 T DE 602005026208T DE 602005026208 D1 DE602005026208 D1 DE 602005026208D1
- Authority
- DE
- Germany
- Prior art keywords
- stepper motor
- electrical current
- controlling
- load torque
- power supplied
- 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.)
- Active
Links
Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
-
- 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
- A61M2205/3351—Controlling upstream pump pressure
-
- 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
- A61M2205/3368—Temperature
-
- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
- A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14212—Pumping with an aspiration and an expulsion action
- A61M5/14216—Reciprocating piston type
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14212—Pumping with an aspiration and an expulsion action
- A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41206—Lookup table, memory with certain relationships
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41326—Step motor
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Control Of Stepping Motors (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/802,180 US7338260B2 (en) | 2004-03-17 | 2004-03-17 | System and method for controlling current provided to a stepping motor |
PCT/US2005/006664 WO2005093533A1 (en) | 2004-03-17 | 2005-02-28 | System and method for controlling current provided to a stepping motor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005026208D1 true DE602005026208D1 (de) | 2011-03-17 |
Family
ID=34961723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005026208T Active DE602005026208D1 (de) | 2004-03-17 | 2005-02-28 | System und verfahren zur steuerung des einem schrittmotor zugeführten stroms |
Country Status (12)
Country | Link |
---|---|
US (1) | US7338260B2 (de) |
EP (1) | EP1741011B1 (de) |
JP (2) | JP4836934B2 (de) |
CN (2) | CN102136821B (de) |
AT (1) | ATE497612T1 (de) |
AU (1) | AU2005226029B2 (de) |
BR (1) | BRPI0508946A (de) |
CA (1) | CA2556606C (de) |
DE (1) | DE602005026208D1 (de) |
ES (1) | ES2360511T3 (de) |
IL (1) | IL177191A (de) |
WO (1) | WO2005093533A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7534099B2 (en) | 2005-09-30 | 2009-05-19 | Covidien Ag | Aliquot correction for feeding set degradation |
US20070088269A1 (en) * | 2005-09-30 | 2007-04-19 | Sherwood Services Ag | Medical pump with lockout system |
JP2011509757A (ja) * | 2008-01-18 | 2011-03-31 | マリンクロッド・インコーポレイテッド | システムの摩耗と使用に基づく自動較正を有する医療流体注入器 |
EP2398531A4 (de) | 2009-02-17 | 2015-07-08 | Pharmanova Inc | Implantierbare wirkstofffreisetzungsvorrichtungen |
CA2792834A1 (en) | 2010-03-16 | 2011-09-22 | Sanofi-Aventis Deutschland Gmbh | Controlling a motor of an injection device |
EP2434635A1 (de) * | 2010-09-28 | 2012-03-28 | Fresenius Kabi Deutschland GmbH | Antriebsvorrichtung für eine medizinische Pumpe mit einem Schrittmotor |
US9388940B2 (en) * | 2010-11-29 | 2016-07-12 | Lincoln Industrial Corporation | Variable speed stepper motor driving a lubrication pump system |
US9222618B2 (en) | 2010-11-29 | 2015-12-29 | Lincoln Industrial Corporation | Stepper motor driving a lubrication pump providing uninterrupted lubricant flow |
US9212779B2 (en) | 2010-11-29 | 2015-12-15 | Lincoln Industrial Corporation | Pump having diagnostic system |
JP5740950B2 (ja) | 2010-12-09 | 2015-07-01 | セイコーエプソン株式会社 | 流体輸送装置、流体輸送方法 |
JP5384536B2 (ja) * | 2011-01-12 | 2014-01-08 | 日本電産サーボ株式会社 | ステッピングモータの駆動回路、ステッピングモータの駆動方法、チューブポンプ、及びチューブポンプの駆動方法 |
US8536815B2 (en) * | 2011-01-28 | 2013-09-17 | General Electric Company | Methods and systems involving electric machine controllers |
CA3033560C (en) | 2011-05-12 | 2021-03-02 | Bayer Healthcare Llc | Fluid injection system having various systems for controlling an injection procedure |
GB201216462D0 (en) * | 2012-09-14 | 2012-10-31 | Vapourtec Ltd | Pump |
CN102949760B (zh) * | 2012-10-11 | 2016-10-12 | 深圳市深迈医疗设备有限公司 | 智能监护输液泵 |
US10363811B2 (en) * | 2013-06-13 | 2019-07-30 | Ford Global Technologies, Llc | Vehicle speed controlled active grille shutter system |
US9671065B2 (en) | 2013-10-17 | 2017-06-06 | Lincoln Industrial Corporation | Pump having wear and wear rate detection |
EP3227554B1 (de) * | 2014-12-01 | 2019-09-18 | Ecolab USA Inc. | Membranpumpe zur dosierung eines fluids und zugehöriges verfahren |
DE102014226727A1 (de) * | 2014-12-19 | 2016-06-23 | Continental Automotive Gmbh | Verfahren zum Antrieb eines Lastgeräts durch einen Schrittmotor |
CN104841025B (zh) * | 2015-04-16 | 2017-10-24 | 河南科技大学第一附属医院 | 一种用于密闭腰椎穿刺及脑脊液置换的装置 |
ES2713445T3 (es) * | 2016-01-14 | 2019-05-21 | Siemens Healthcare Diagnostics Products Gmbh | Procedimiento para comprobar la capacidad de funcionamiento de una bomba dosificadora |
JP6613215B2 (ja) * | 2016-08-03 | 2019-11-27 | ミネベアミツミ株式会社 | モータ制御回路、モータ制御装置、アクチュエータ及びステッピングモータの制御方法 |
JP6603629B2 (ja) * | 2016-08-03 | 2019-11-06 | ミネベアミツミ株式会社 | モータ制御回路、モータ制御装置、アクチュエータ及びステッピングモータの制御方法 |
CN110313124B (zh) * | 2017-02-09 | 2023-03-21 | 株式会社富士 | 马达控制装置及供料器 |
US11089742B2 (en) * | 2017-06-14 | 2021-08-17 | Grow Solutions Tech Llc | Peristaltic pumps in an assembly line grow pod and methods of providing fluids via peristaltic pumps |
CN110410955B (zh) * | 2019-07-22 | 2021-03-19 | 广东美的制冷设备有限公司 | 步进电机的控制方法、装置、空调器和存储介质 |
US11724098B2 (en) * | 2020-01-30 | 2023-08-15 | Terumo Cardiovascular Systems Corporation | Stepper motor drive systems and tubing occluder system |
WO2021183638A1 (en) * | 2020-03-10 | 2021-09-16 | Smiths Medical Asd, Inc. | Pressure modulated motor torque for infusion pump |
EP4241803A1 (de) | 2022-03-10 | 2023-09-13 | TecMed AG | Arzneimittelabgabevorrichtung |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1459179A (en) | 1972-12-06 | 1976-12-22 | Wickman Mach Tool Sales Ltd | Drive circuits for stepping motors |
IT1134781B (it) | 1980-12-18 | 1986-08-13 | Honeywell Inf Systems | Circuito di controllo per motore passo a passo |
JPH0667277B2 (ja) | 1984-05-08 | 1994-08-24 | キヤノン株式会社 | ステッピングモ−タ−制御装置 |
JPS61150699A (ja) | 1984-12-25 | 1986-07-09 | Seiko Seiki Co Ltd | ステツプモ−タ制御装置 |
US4838856A (en) * | 1987-07-02 | 1989-06-13 | Truckee Meadows Research & Development | Fluid infusion flow control system |
US4855660A (en) * | 1988-02-18 | 1989-08-08 | Siemens-Bendix Automotive Electronics L.P. | Microstepping of an unipolar stepping motor |
JPH01243889A (ja) | 1988-03-25 | 1989-09-28 | Janome Sewing Mach Co Ltd | ステッピングモータの制御装置 |
DE3812584A1 (de) * | 1988-04-13 | 1989-10-26 | Mic Medical Instr Corp | Vorrichtung zur biofeedbackkontrolle von koerperfunktionen |
JP2928518B2 (ja) | 1988-07-01 | 1999-08-03 | キヤノン株式会社 | ステッピングモータの駆動方法 |
US5198741A (en) | 1989-07-31 | 1993-03-30 | Canon Kabushiki Kaisha | Drive control system of stepping motor |
GB2244395A (en) | 1990-05-25 | 1991-11-27 | Motorola Inc | Stepper motor controller |
JPH04156857A (ja) | 1990-10-19 | 1992-05-29 | Sharp Corp | 輸液ポンプ用ステッピングモータ制御装置 |
US5216345A (en) | 1992-05-04 | 1993-06-01 | Hughes Aircraft Company | Mixed mode stepper motor controller and method |
JP2832323B2 (ja) * | 1992-06-01 | 1998-12-09 | シャープ株式会社 | 輸液ポンプ |
JP3290263B2 (ja) * | 1993-08-30 | 2002-06-10 | テルモ株式会社 | 蠕動型輸液ポンプの駆動制御方法 |
JPH07147798A (ja) | 1993-11-25 | 1995-06-06 | Canon Inc | ステッピングモータ制御装置 |
US5710499A (en) | 1994-09-30 | 1998-01-20 | Texas Instruments Incorporated | Stepper motor control circuit and method |
US5583410A (en) | 1994-10-21 | 1996-12-10 | Pitney Bowes Inc. | Method and apparatus for multiplex control of a plurality of stepper motors |
US5574351A (en) | 1994-10-21 | 1996-11-12 | Pitney Bowes Inc. | Method and apparatus for control of stepper motors |
KR100316280B1 (ko) | 1995-03-10 | 2002-04-24 | 무라타 기카이 가부시키가이샤 | 스텝모터의제어방법 |
JPH08251992A (ja) | 1995-03-15 | 1996-09-27 | Alps Electric Co Ltd | ステッピングモータ駆動装置 |
DE19653460C2 (de) | 1996-07-30 | 1999-10-28 | Elmos Semiconductor Ag | Verfahren zur sensorlosen Schritterkennung bei Schrittmotoren |
US5844394A (en) | 1996-09-20 | 1998-12-01 | Matsushita Electric Industrial Co., Ltd. | Stepping motor controller |
US5982134A (en) | 1997-05-20 | 1999-11-09 | Seiko Epson Corporation | Method and apparatus for driving a stepping motor |
US5914579A (en) | 1997-10-02 | 1999-06-22 | Dana Corporation | Direct current command generation for a stepper motor drive |
US6121745A (en) | 1997-10-02 | 2000-09-19 | Warner Electric Technology, Inc. | Direct current command generation for a stepper motor drive |
US5932987A (en) | 1998-04-14 | 1999-08-03 | Millipore Corporation | Variable step rate precision pumping apparatus |
US6193480B1 (en) * | 1998-08-03 | 2001-02-27 | Alaris Medical Systems, Inc. | System and method for increased flow uniformity |
US6046567A (en) | 1998-12-21 | 2000-04-04 | Datron/Transco, Inc. | Stepper motor drive system |
US6150789A (en) | 1999-02-13 | 2000-11-21 | Tri-Tech, Inc. | Stepper motor control |
US6124696A (en) | 1999-07-14 | 2000-09-26 | Lexmark International, Inc. | Programmable stepper motor controller and method therefor |
US6554791B1 (en) * | 1999-09-29 | 2003-04-29 | Smisson-Cartledge Biomedical, Llc | Rapid infusion system |
JP3715850B2 (ja) | 1999-11-08 | 2005-11-16 | キヤノン株式会社 | モータ制御装置及び該装置を用いたプリンタ |
JP2001136790A (ja) | 1999-11-08 | 2001-05-18 | Canon Inc | ステッピングモータの駆動制御方法及び装置 |
US6208107B1 (en) * | 1999-12-03 | 2001-03-27 | Abbott Laboratories | Use of digital current ramping to reduce audible noise in stepper motor |
US6485465B2 (en) * | 2000-03-29 | 2002-11-26 | Medtronic Minimed, Inc. | Methods, apparatuses, and uses for infusion pump fluid pressure and force detection |
JP4731745B2 (ja) | 2000-08-31 | 2011-07-27 | 日本電産サーボ株式会社 | ステッピングモータの制御装置 |
US6441579B1 (en) | 2001-01-26 | 2002-08-27 | Hewlett-Packard Company | Current magnitude variation correction for open loop stepper motor driver circuit |
US20020071225A1 (en) | 2001-04-19 | 2002-06-13 | Minimed Inc. | Direct current motor safety circuits for fluid delivery systems |
US6573680B2 (en) | 2001-08-07 | 2003-06-03 | Toshiba Tec Kabushiki Kaisha | Method and circuit for driving stepping motor |
US6636010B1 (en) * | 2001-10-01 | 2003-10-21 | Zevex, Inc. | Precision dosage apparatus, system and method |
US6674260B1 (en) * | 2002-06-20 | 2004-01-06 | Hewlett-Packard Development Company, L.P. | DC motor control |
-
2004
- 2004-03-17 US US10/802,180 patent/US7338260B2/en active Active
-
2005
- 2005-02-28 BR BRPI0508946-8A patent/BRPI0508946A/pt not_active IP Right Cessation
- 2005-02-28 EP EP05724247A patent/EP1741011B1/de not_active Not-in-force
- 2005-02-28 DE DE602005026208T patent/DE602005026208D1/de active Active
- 2005-02-28 ES ES05724247T patent/ES2360511T3/es active Active
- 2005-02-28 CN CN201110070414.8A patent/CN102136821B/zh not_active Expired - Fee Related
- 2005-02-28 JP JP2007503922A patent/JP4836934B2/ja not_active Expired - Fee Related
- 2005-02-28 WO PCT/US2005/006664 patent/WO2005093533A1/en not_active Application Discontinuation
- 2005-02-28 AT AT05724247T patent/ATE497612T1/de not_active IP Right Cessation
- 2005-02-28 AU AU2005226029A patent/AU2005226029B2/en not_active Ceased
- 2005-02-28 CA CA2556606A patent/CA2556606C/en not_active Expired - Fee Related
- 2005-02-28 CN CNA2005800064322A patent/CN1926484A/zh active Pending
-
2006
- 2006-08-01 IL IL177191A patent/IL177191A/en not_active IP Right Cessation
-
2008
- 2008-01-11 JP JP2008004535A patent/JP2008141952A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU2005226029A1 (en) | 2005-10-06 |
CN102136821B (zh) | 2014-10-22 |
EP1741011A1 (de) | 2007-01-10 |
WO2005093533A1 (en) | 2005-10-06 |
ATE497612T1 (de) | 2011-02-15 |
CN102136821A (zh) | 2011-07-27 |
IL177191A0 (en) | 2006-12-10 |
JP4836934B2 (ja) | 2011-12-14 |
CA2556606C (en) | 2015-10-13 |
CA2556606A1 (en) | 2005-10-06 |
CN1926484A (zh) | 2007-03-07 |
JP2007529984A (ja) | 2007-10-25 |
IL177191A (en) | 2011-08-31 |
JP2008141952A (ja) | 2008-06-19 |
BRPI0508946A (pt) | 2007-08-14 |
US20050206340A1 (en) | 2005-09-22 |
EP1741011B1 (de) | 2011-02-02 |
AU2005226029B2 (en) | 2010-12-09 |
US7338260B2 (en) | 2008-03-04 |
ES2360511T3 (es) | 2011-06-06 |
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