CN102046225B - 具有与所连接外围设备电隔离的流动医疗设备 - Google Patents

具有与所连接外围设备电隔离的流动医疗设备 Download PDF

Info

Publication number
CN102046225B
CN102046225B CN200980121205.2A CN200980121205A CN102046225B CN 102046225 B CN102046225 B CN 102046225B CN 200980121205 A CN200980121205 A CN 200980121205A CN 102046225 B CN102046225 B CN 102046225B
Authority
CN
China
Prior art keywords
medical device
circuit
transceiver
gmr
isolator
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.)
Expired - Fee Related
Application number
CN200980121205.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN102046225A (zh
Inventor
迈克尔·韦尔施
迈克尔·崔帕
罗塞尔·库恩兹
罗纳德·多曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smiths Medical ASD Inc
Original Assignee
Smiths Medical ASD Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Smiths Medical ASD Inc filed Critical Smiths Medical ASD Inc
Publication of CN102046225A publication Critical patent/CN102046225A/zh
Application granted granted Critical
Publication of CN102046225B publication Critical patent/CN102046225B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices
    • G01R33/091—Constructional adaptation of the sensor to specific applications
    • 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
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3561—Range local, e.g. within room or hospital
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/02—Equipment for testing the apparatus

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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
CN200980121205.2A 2008-04-10 2009-03-06 具有与所连接外围设备电隔离的流动医疗设备 Expired - Fee Related CN102046225B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/101,001 2008-04-10
US12/101,001 US8030891B2 (en) 2008-04-10 2008-04-10 Ambulatory medical device with electrical isolation from connected peripheral device
PCT/US2009/036311 WO2009126384A1 (en) 2008-04-10 2009-03-06 Ambulatory medical device with electrical isolation from connected peripheral device

Publications (2)

Publication Number Publication Date
CN102046225A CN102046225A (zh) 2011-05-04
CN102046225B true CN102046225B (zh) 2014-07-30

Family

ID=41162187

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980121205.2A Expired - Fee Related CN102046225B (zh) 2008-04-10 2009-03-06 具有与所连接外围设备电隔离的流动医疗设备

Country Status (8)

Country Link
US (2) US8030891B2 (enExample)
EP (2) EP2642420B1 (enExample)
JP (1) JP5275448B2 (enExample)
KR (1) KR20100134736A (enExample)
CN (1) CN102046225B (enExample)
AU (1) AU2009234110B2 (enExample)
CA (1) CA2720928A1 (enExample)
WO (1) WO2009126384A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008403B1 (en) * 2002-07-19 2006-03-07 Cognitive Ventures Corporation Infusion pump and method for use
US8030891B2 (en) 2008-04-10 2011-10-04 Smiths Medical Asd, Inc. Ambulatory medical device with electrical isolation from connected peripheral device
US8145800B2 (en) * 2008-12-31 2012-03-27 Fresenius Medical Card Holdings, Inc. Identifying when a USB self-powered device is connected to a medical device by triggering an alert about a potential risk to patient
US8135876B2 (en) * 2008-12-31 2012-03-13 Fresenius Medical Care Holdings, Inc. Identifying when a USB self-powered device is connected to a medical device by triggering an alert about a potential risk to patient
CA2921304C (en) 2009-07-30 2018-06-05 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9216249B2 (en) 2010-09-24 2015-12-22 Perqflo, Llc Infusion pumps
US8430849B2 (en) 2010-09-24 2013-04-30 Perqflo, Llc Infusion pumps and plunger pusher position-responsive cartridge lock for infusion pumps
US8915879B2 (en) 2010-09-24 2014-12-23 Perqflo, Llc Infusion pumps
US9498573B2 (en) 2010-09-24 2016-11-22 Perqflo, Llc Infusion pumps
US8905972B2 (en) 2010-11-20 2014-12-09 Perqflo, Llc Infusion pumps
CN103703451B (zh) * 2011-05-25 2016-09-07 斯兰纳私人集团有限公司 具有usb2.0高速模式和自动速度检测的usb隔离器集成电路
US20130201356A1 (en) * 2012-02-07 2013-08-08 Arthrex Inc. Tablet controlled camera system
US9411934B2 (en) * 2012-05-08 2016-08-09 Hill-Rom Services, Inc. In-room alarm configuration of nurse call system
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9381297B2 (en) * 2012-06-07 2016-07-05 Tandem Diabetes Care, Inc. Sealed infusion device with electrical connector port
US9238100B2 (en) 2012-06-07 2016-01-19 Tandem Diabetes Care, Inc. Device and method for training users of ambulatory medical devices
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9242043B2 (en) 2013-03-15 2016-01-26 Tandem Diabetes Care, Inc. Field update of an ambulatory infusion pump system
US10016556B2 (en) 2013-04-29 2018-07-10 Smiths Medical Asd, Inc. Rotatable electrical connectors
CN106062725A (zh) * 2014-01-07 2016-10-26 希拉纳集团有限公司 串行通信中的电隔离
US12178992B2 (en) 2014-09-30 2024-12-31 Medtronic Minimed, Inc. Different disposable assemblies for the same reusable assembly
US10159786B2 (en) 2014-09-30 2018-12-25 Perqflo, Llc Hybrid ambulatory infusion pumps
WO2016133789A2 (en) 2015-02-18 2016-08-25 Perqflo, Llc Ambulatory infusion pump and reservoir assemblies for use with same
US10105545B2 (en) * 2015-03-12 2018-10-23 Boston Scientific Neuromodulation Corporation Assembly with a coaxial audio connector for charging an implantable medical device
CN108883230B (zh) 2016-02-12 2022-10-04 美敦力米尼梅德有限公司 便携式输注泵及与其使用的组件
DE102017007033A1 (de) * 2017-07-27 2019-01-31 Fresenius Medical Care Deutschland Gmbh Medizintechnisches Gerät mit einer für den Schutz von Patienten und Bediener eingerichteten Kommunikationsschnittstelle
US11336469B2 (en) * 2019-12-13 2022-05-17 Dell Products L.P. Cable isolation system
EP4008393A1 (de) * 2020-12-04 2022-06-08 Berlin Heart GmbH Konnektoreinheit, steuereinheit und steuersystem
CN113679348B (zh) * 2021-08-26 2024-02-06 深圳平安智慧医健科技有限公司 血糖预测方法、血糖预测装置、设备及存储介质
US11794026B1 (en) 2023-01-18 2023-10-24 Gust H. Bardy Defibrillation circuit with low voltage energy storage
US12168137B1 (en) * 2023-01-18 2024-12-17 Bardy Technologies, Inc. De-energizable defibrillation assembly
US12280265B1 (en) 2024-08-15 2025-04-22 Bardy Technologies, Inc. Solid state defibrillation therapy generator
US12383728B1 (en) 2024-08-15 2025-08-12 Bardy Technologies, Inc. Circuit for defibrillation waveform generation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020007198A1 (en) * 2000-04-25 2002-01-17 Haupert David J. Interface devices for instruments in communication with implantable medical devices
US20040113498A1 (en) * 2002-12-12 2004-06-17 Thomas Kroenke Electrical isolation interface for medical instrumentation
CN1732026A (zh) * 2002-12-30 2006-02-08 皇家飞利浦电子股份有限公司 流体分配系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742947A (en) * 1971-08-26 1973-07-03 American Optical Corp Optically isolated electro-medical device
JPH0634482B2 (ja) * 1984-12-28 1994-05-02 沖電気工業株式会社 データ通信装置
US5174293A (en) * 1988-11-17 1992-12-29 Olympus Optical Co., Ltd. Medical apparatus including on isolating transformer apparatus for isolating medical apparatus from non-medical apparatus to prevent electrical shocks to patients
US5856929A (en) * 1994-08-19 1999-01-05 Spectrel Partners, L.L.C. Integrated systems for testing and certifying the physical, functional, and electrical performance of IV pumps
US6052909A (en) * 1998-08-26 2000-04-25 Gardner; Mark T. Hand-held oval cutting device
US6617846B2 (en) * 2000-08-31 2003-09-09 Texas Instruments Incorporated Method and system for isolated coupling
US6438420B1 (en) * 2001-05-29 2002-08-20 Medtronic, Inc. High voltage switch isolation for implantable cardioverters/defibrillators
US6820160B1 (en) * 2001-08-21 2004-11-16 Cypress Semiconductor Corporation Apparatus for optically isolating a USB peripheral from a USB host
DE50310461D1 (de) * 2002-04-23 2008-10-23 Phoenix Contact Gmbh & Co System zur Datenübertragung zwischen Mikrocomputereinrichtungen
US6873133B1 (en) * 2002-09-11 2005-03-29 Medtronic Physio-Control Manufacturing Corporation Defibrillator with a reconfigurable battery module
US9529762B2 (en) * 2003-06-30 2016-12-27 Becton, Dickinson And Company Self powered serial-to-serial or USB-to-serial cable with loopback and isolation
US20050113886A1 (en) * 2003-11-24 2005-05-26 Fischell David R. Implantable medical system with long range telemetry
AU2005237465A1 (en) 2004-04-16 2005-11-10 Quadrant Epp Ag Electronic power assist steering worm gears
US8452380B2 (en) * 2004-04-22 2013-05-28 Acist Medical Systems, Inc. Interface device and protocol
US20060265540A1 (en) * 2005-05-17 2006-11-23 Cardiac Pacemakers, Inc. Method and apparatus for isolating universal serial bus (USB) communications link
US20070055166A1 (en) 2005-09-02 2007-03-08 Chandrashekhar Patil Method and system for recording and transmitting data from biometric sensors
US8030891B2 (en) 2008-04-10 2011-10-04 Smiths Medical Asd, Inc. Ambulatory medical device with electrical isolation from connected peripheral device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020007198A1 (en) * 2000-04-25 2002-01-17 Haupert David J. Interface devices for instruments in communication with implantable medical devices
US20040113498A1 (en) * 2002-12-12 2004-06-17 Thomas Kroenke Electrical isolation interface for medical instrumentation
CN1732026A (zh) * 2002-12-30 2006-02-08 皇家飞利浦电子股份有限公司 流体分配系统

Also Published As

Publication number Publication date
EP2642420A1 (en) 2013-09-25
WO2009126384A1 (en) 2009-10-15
US20120022452A1 (en) 2012-01-26
CA2720928A1 (en) 2009-10-15
EP2266069B1 (en) 2014-04-23
EP2642420B1 (en) 2015-06-24
CN102046225A (zh) 2011-05-04
EP2266069A1 (en) 2010-12-29
AU2009234110A1 (en) 2009-10-15
US20090256527A1 (en) 2009-10-15
US8716979B2 (en) 2014-05-06
US8030891B2 (en) 2011-10-04
JP5275448B2 (ja) 2013-08-28
EP2266069A4 (en) 2012-05-30
KR20100134736A (ko) 2010-12-23
JP2011516207A (ja) 2011-05-26
AU2009234110B2 (en) 2014-04-24

Similar Documents

Publication Publication Date Title
CN102046225B (zh) 具有与所连接外围设备电隔离的流动医疗设备
CN1897997B (zh) 病人监护和药物输送系统
US8888744B2 (en) Infusion and sensing device with battery charging and data transferring mechanisms
AU2009333437B2 (en) Identifying a self-powered device connected to a medical device
EP2800544B1 (en) Arrangement of a rack and a medical device
EP2715551B1 (en) Patient monitoring platform interface
US9913986B2 (en) Implantable medical device switch matrix
WO2014051563A1 (en) Medical sensor cradle
WO2022046398A2 (en) Managing the electric field exposure in a fully implanted lvad system
CN104053464B (zh) 具有包括内部数据接口的电池盒的便携式输液泵
CN205360140U (zh) 一种医用智能监控站
US10261114B1 (en) Device and method for device detection using electrical non-linear characteristics
US20250114516A1 (en) Intravenous Line Electrical Connector Assemblies, Networks and Associated Methods
CN222150726U (zh) 心室辅助系统
TW201141092A (en) Optical transmitting and receiving modules and systems and optical transmitting and receiving methods
HK1163854B (en) Identifying a self-powered device connected to a medical device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140730

Termination date: 20150306

EXPY Termination of patent right or utility model