IN2014DN10293A - - Google Patents

Info

Publication number
IN2014DN10293A
IN2014DN10293A IN10293DEN2014A IN2014DN10293A IN 2014DN10293 A IN2014DN10293 A IN 2014DN10293A IN 10293DEN2014 A IN10293DEN2014 A IN 10293DEN2014A IN 2014DN10293 A IN2014DN10293 A IN 2014DN10293A
Authority
IN
India
Prior art keywords
battery
low power
power processor
charge
wake
Prior art date
Application number
Other languages
English (en)
Inventor
Jonathan Eagle
Jon Hardy
Original Assignee
Heartware 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 Heartware Inc filed Critical Heartware Inc
Publication of IN2014DN10293A publication Critical patent/IN2014DN10293A/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3212Monitoring battery levels, e.g. power saving mode being initiated when battery voltage goes below a certain level
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048Detection of remaining charge capacity or state of charge [SOC]
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007Regulation of charging or discharging current or voltage
    • H02J7/00712Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00306Overdischarge protection
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308Overvoltage protection
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309Overheat or overtemperature protection
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)
  • Debugging And Monitoring (AREA)
  • Power Sources (AREA)
IN10293DEN2014 2012-05-24 2013-05-23 IN2014DN10293A (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261651376P 2012-05-24 2012-05-24
US201361782358P 2013-03-14 2013-03-14
PCT/US2013/042426 WO2013177396A2 (en) 2012-05-24 2013-05-23 Low-power battery pack with safety system

Publications (1)

Publication Number Publication Date
IN2014DN10293A true IN2014DN10293A (enExample) 2015-08-07

Family

ID=48539452

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10293DEN2014 IN2014DN10293A (enExample) 2012-05-24 2013-05-23

Country Status (10)

Country Link
US (1) US20130314047A1 (enExample)
EP (2) EP2856190B1 (enExample)
JP (1) JP2015525439A (enExample)
KR (1) KR20150023446A (enExample)
CN (1) CN104903738B (enExample)
AU (2) AU2013266213B2 (enExample)
CA (1) CA2874235C (enExample)
IL (1) IL235728A0 (enExample)
IN (1) IN2014DN10293A (enExample)
WO (1) WO2013177396A2 (enExample)

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WO2017015268A1 (en) 2015-07-20 2017-01-26 Thoratec Corporation Flow estimation using hall-effect sensors
US10722630B2 (en) 2015-07-20 2020-07-28 Tc1 Llc Strain gauge for flow estimation
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US9968720B2 (en) 2016-04-11 2018-05-15 CorWave SA Implantable pump system having an undulating membrane
US10166319B2 (en) 2016-04-11 2019-01-01 CorWave SA Implantable pump system having a coaxial ventricular cannula
US9985374B2 (en) 2016-05-06 2018-05-29 Tc1 Llc Compliant implantable connector and methods of use and manufacture
US10857273B2 (en) 2016-07-21 2020-12-08 Tc1 Llc Rotary seal for cantilevered rotor pump and methods for axial flow blood pumping
WO2018031741A1 (en) 2016-08-12 2018-02-15 Tc1 Llc Devices and methods for monitoring bearing and seal performance
WO2018039479A1 (en) 2016-08-26 2018-03-01 Tc1 Llc Prosthetic rib with integrated percutaneous connector for ventricular assist devices
WO2018057795A1 (en) * 2016-09-26 2018-03-29 Tc1 Llc Heart pump driveline power modulation
US10665080B2 (en) 2016-10-20 2020-05-26 Tc1 Llc Methods and systems for bone conduction audible alarms for mechanical circulatory support systems
US10894114B2 (en) 2017-01-12 2021-01-19 Tc1 Llc Driveline bone anchors and methods of use
WO2018132708A1 (en) 2017-01-12 2018-07-19 Tc1 Llc Percutaneous driveline anchor devices and methods of use
US11197990B2 (en) 2017-01-18 2021-12-14 Tc1 Llc Systems and methods for transcutaneous power transfer using microneedles
AU2018242620B2 (en) 2017-03-31 2023-11-16 CorWave SA Implantable pump system having a rectangular membrane
WO2018201134A1 (en) 2017-04-28 2018-11-01 Tc1 Llc Patient adapter for driveline cable and methods
FR3073578B1 (fr) 2017-11-10 2019-12-13 Corwave Circulateur de fluide a membrane ondulante
US10188779B1 (en) 2017-11-29 2019-01-29 CorWave SA Implantable pump system having an undulating membrane with improved hydraulic performance
US11502530B2 (en) * 2017-12-26 2022-11-15 Panasonic Intellectual Property Management Co., Ltd. Battery management device, battery system, and vehicle power supply system for managing battery state of charge level when in non-use state
US11191947B2 (en) 2018-01-02 2021-12-07 Tc1 Llc Fluid treatment system for a driveline cable and methods of assembly and use
US10973967B2 (en) 2018-01-10 2021-04-13 Tc1 Llc Bearingless implantable blood pump
US11529508B2 (en) 2018-03-02 2022-12-20 Tc1 Llc Wearable accessory for ventricular assist system
US10940251B2 (en) 2018-03-20 2021-03-09 Tc1 Llc Mechanical gauge for estimating inductance changes in resonant power transfer systems with flexible coils for use with implanted medical devices
US11389641B2 (en) 2018-03-21 2022-07-19 Tc1 Llc Modular flying lead cable and methods for use with heart pump controllers
WO2019182691A1 (en) 2018-03-21 2019-09-26 Tc1 Llc Improved driveline connectors and methods for use with heart pump controllers
US11076944B2 (en) 2018-03-26 2021-08-03 Tc1 Llc Methods and systems for irrigating and capturing particulates during heart pump implantation
US11031729B2 (en) 2018-04-30 2021-06-08 Tc1 Llc Blood pump connectors
US11224736B2 (en) 2018-05-31 2022-01-18 Tc1 Llc Blood pump controllers
US11241570B2 (en) 2018-07-17 2022-02-08 Tc1 Llc Systems and methods for inertial sensing for VAD diagnostics and closed loop control
DE102018123552B4 (de) 2018-09-25 2022-10-13 Clarios Advanced Solutions Gmbh Vorrichtung und verfahren zum aufwecken einer fahrzeugbatterie
EP3856274B1 (en) 2018-09-25 2024-04-17 Tc1 Llc Adaptive speed control algorithms and controllers for optimizing flow in ventricular assist devices
CN113795295B (zh) 2019-03-15 2024-12-20 科瓦韦公司 用于控制可植入血泵的系统及方法
KR102779616B1 (ko) * 2019-10-08 2025-03-10 주식회사 엘지에너지솔루션 배터리 관리 시스템 및 배터리 장치
WO2021176423A1 (en) 2020-03-06 2021-09-10 CorWave SA Implantable blood pumps comprising a linear bearing
KR102761936B1 (ko) * 2020-07-24 2025-02-05 삼성전자주식회사 전자 장치 및 전자 장치에서 배터리의 전압 측정 방법
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CN118871165A (zh) 2022-02-16 2024-10-29 Tc1有限责任公司 用于可植入心室辅助设备的闭环控制和/或人工脉冲同步的实时心率监测
WO2023209547A1 (en) 2022-04-26 2023-11-02 CorWave SA Blood pumps having an encapsulated actuator
CN119546366A (zh) 2022-05-26 2025-02-28 Tc1有限责任公司 用于患者生理监测和可植入心室辅助设备的闭环控制的三轴加速度计
CN119562841A (zh) 2022-06-02 2025-03-04 Tc1有限责任公司 用于可植入医疗设备的植入连接器增强密封
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Also Published As

Publication number Publication date
CA2874235A1 (en) 2013-11-28
CA2874235C (en) 2017-05-09
EP3136117B1 (en) 2020-08-19
AU2016225903A1 (en) 2016-09-29
CN104903738A (zh) 2015-09-09
CN104903738B (zh) 2017-07-28
US20130314047A1 (en) 2013-11-28
KR20150023446A (ko) 2015-03-05
WO2013177396A3 (en) 2014-02-20
EP3136117A1 (en) 2017-03-01
AU2013266213A1 (en) 2015-01-15
IL235728A0 (en) 2015-01-29
WO2013177396A2 (en) 2013-11-28
JP2015525439A (ja) 2015-09-03
AU2016225903B2 (en) 2017-11-30
EP2856190B1 (en) 2016-09-14
AU2013266213B2 (en) 2016-06-30
EP2856190A2 (en) 2015-04-08

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