AR112657A1 - Dispositivo médico con testeo de baterías - Google Patents
Dispositivo médico con testeo de bateríasInfo
- Publication number
- AR112657A1 AR112657A1 ARP180102115A AR112657A1 AR 112657 A1 AR112657 A1 AR 112657A1 AR P180102115 A ARP180102115 A AR P180102115A AR 112657 A1 AR112657 A1 AR 112657A1
- Authority
- AR
- Argentina
- Prior art keywords
- time point
- battery
- medical device
- capacitor
- voltage
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
-
- 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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
-
- 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
- A61M5/1723—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 using feedback of body parameters, e.g. blood-sugar, pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Power Engineering (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Emergency Medicine (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Secondary Cells (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Battery Mounting, Suspending (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Se describe un dispositivo médico para llevar puesto en el cuerpo (1), donde el dispositivo médico está diseñado para que lo alimente una batería (2). El dispositivo médico incluye contactos de la batería (11) para lograr el contacto de la batería con un capacitor (12) en disposición eléctrica paralela con los contactos de la batería (11) y una unidad de control (14). La unidad de control (14) está configurada para controlar la operación del dispositivo médico (1). La unidad de control (14) incluye una unidad de testeo de las baterías (141); la unidad de testeo de las baterías (141) está configurada para ejecutar una prueba de la batería. La prueba de la batería incluye determinar una primera tensión U1 del capacitor, como el valor de una tensión U del capacitor, en un primer punto temporal t1; determinar una segunda tensión U2 del capacitor como el valor de una tensión U del capacitor, en un segundo punto temporal t2, posterior al primer punto temporal t1; extraer, entre el primer punto temporal t1 y el segundo punto temporal t2, una corriente de prueba, donde el primer punto temporal t1 se determina comenzando la extracción de la corriente de prueba y donde el segundo punto temporal t2 se determina de modo tal que la tensión U del capacitor en el segundo punto temporal t2 sea estable con la corriente de prueba que se está extrayendo; determinar un estado de carga de la batería a partir de una diferencia de tensión entre la primera tensión U1 del capacitor y la segunda tensión U2 del capacitor y/o de una diferencia de tiempo entre el primer punto temporal t1 y el segundo punto temporal t2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17183784 | 2017-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR112657A1 true AR112657A1 (es) | 2019-11-27 |
Family
ID=59581715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP180102115 AR112657A1 (es) | 2017-07-28 | 2018-07-27 | Dispositivo médico con testeo de baterías |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11686774B2 (es) |
| EP (1) | EP3658931B1 (es) |
| JP (1) | JP7245458B2 (es) |
| AR (1) | AR112657A1 (es) |
| AU (1) | AU2018305214B2 (es) |
| BR (1) | BR112020000493A2 (es) |
| ES (1) | ES2887274T3 (es) |
| HU (1) | HUE055990T2 (es) |
| RU (1) | RU2770332C2 (es) |
| WO (1) | WO2019020780A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180264B (zh) * | 2020-09-25 | 2021-10-26 | 惠州亿纬锂能股份有限公司 | 一种复合电池组的电量预警方法 |
| KR102477256B1 (ko) * | 2020-10-06 | 2022-12-14 | 이오플로우(주) | 약액 주입 장치 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6148233A (en) | 1997-03-07 | 2000-11-14 | Cardiac Science, Inc. | Defibrillation system having segmented electrodes |
| DE19725204C1 (de) * | 1997-06-14 | 1999-04-08 | Megamos F & G Sicherheit | Vorrichtung und Verfahren zur Überwachung des Ladezustands einer Batterie |
| US7239146B2 (en) * | 2003-07-11 | 2007-07-03 | Cardiac Pacemakers, Inc. | Indicator of remaining energy in storage cell of implantable medical device |
| US20060122865A1 (en) | 2004-11-24 | 2006-06-08 | Erik Preiss | Procedural medicine workflow management |
| WO2006094513A2 (en) | 2005-03-09 | 2006-09-14 | Coloplast A/S | A three-dimensional adhesive device having a microelectronic system embedded therein |
| WO2006107247A1 (en) * | 2005-04-07 | 2006-10-12 | St Jude Medical Ab | Method and apparatus for determining a replacement time of an electric battery |
| WO2009078905A1 (en) | 2007-12-13 | 2009-06-25 | Cardiac Pacemakers, Inc. | Battery depletion detection in an implantable device |
| JP2009252459A (ja) | 2008-04-03 | 2009-10-29 | Panasonic Corp | アルカリ蓄電池の検査方法 |
| JP5505124B2 (ja) | 2010-06-24 | 2014-05-28 | カシオ計算機株式会社 | 電池残量推定装置、それを搭載した電子機器及び電池残量推定方法、並びにプログラム |
| US8849459B2 (en) | 2010-10-15 | 2014-09-30 | Roche Diagnostics Operations, Inc. | Power management system for a handheld medical device |
| DE102011113828A1 (de) * | 2011-09-21 | 2013-03-21 | Techem Energy Services Gmbh | Verfahren zur Ermittlung des Batterieladezustands einer Batterie in einem batteriebetriebenen Gerät und Verbrauchserfassungsgerät |
| JP2013236475A (ja) | 2012-05-09 | 2013-11-21 | Fuji Electric Co Ltd | 電子機器装置 |
| US10130767B2 (en) | 2012-08-30 | 2018-11-20 | Medtronic Minimed, Inc. | Sensor model supervisor for a closed-loop insulin infusion system |
| JP5961121B2 (ja) | 2013-01-24 | 2016-08-02 | アズビル株式会社 | 電池劣化計測装置および方法 |
| RU2533328C1 (ru) * | 2013-07-04 | 2014-11-20 | Открытое акционерное общество "Сафоновский завод гидрометеорологических приборов" (ОАО "Сафоновский завод "Гидрометприбор") | Способ определения остаточной емкости аккумулятора |
| JP6986262B2 (ja) | 2014-11-14 | 2021-12-22 | ゾール メディカル コーポレイションZOLL Medical Corporation | 医療前兆イベント予測のシステムおよび当該システムを操作するための方法 |
| WO2018129499A1 (en) | 2017-01-09 | 2018-07-12 | Verily Life Sciences Llc | Systems and methods for wearable emergency drug injection devices |
-
2018
- 2018-07-27 RU RU2020107456A patent/RU2770332C2/ru active
- 2018-07-27 EP EP18748887.9A patent/EP3658931B1/en active Active
- 2018-07-27 JP JP2020502284A patent/JP7245458B2/ja active Active
- 2018-07-27 AU AU2018305214A patent/AU2018305214B2/en active Active
- 2018-07-27 BR BR112020000493-6A patent/BR112020000493A2/pt unknown
- 2018-07-27 ES ES18748887T patent/ES2887274T3/es active Active
- 2018-07-27 AR ARP180102115 patent/AR112657A1/es active IP Right Grant
- 2018-07-27 WO PCT/EP2018/070380 patent/WO2019020780A1/en active Application Filing
- 2018-07-27 HU HUE18748887A patent/HUE055990T2/hu unknown
-
2020
- 2020-01-21 US US16/748,384 patent/US11686774B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112020000493A2 (pt) | 2020-07-14 |
| RU2770332C2 (ru) | 2022-04-15 |
| RU2020107456A (ru) | 2021-08-30 |
| US20200158785A1 (en) | 2020-05-21 |
| WO2019020780A1 (en) | 2019-01-31 |
| ES2887274T3 (es) | 2021-12-22 |
| EP3658931B1 (en) | 2021-07-07 |
| US11686774B2 (en) | 2023-06-27 |
| JP7245458B2 (ja) | 2023-03-24 |
| JP2020529584A (ja) | 2020-10-08 |
| AU2018305214A1 (en) | 2020-01-16 |
| RU2020107456A3 (es) | 2022-02-18 |
| HUE055990T2 (hu) | 2022-01-28 |
| EP3658931A1 (en) | 2020-06-03 |
| AU2018305214B2 (en) | 2023-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |