MXPA04010806A - Aparato y metodo para sellar membranas sensoras de presion. - Google Patents

Aparato y metodo para sellar membranas sensoras de presion.

Info

Publication number
MXPA04010806A
MXPA04010806A MXPA04010806A MXPA04010806A MXPA04010806A MX PA04010806 A MXPA04010806 A MX PA04010806A MX PA04010806 A MXPA04010806 A MX PA04010806A MX PA04010806 A MXPA04010806 A MX PA04010806A MX PA04010806 A MXPA04010806 A MX PA04010806A
Authority
MX
Mexico
Prior art keywords
membrane
housing
pressure sensor
fluid
dome
Prior art date
Application number
MXPA04010806A
Other languages
English (en)
Spanish (es)
Inventor
Jensen Jan
Original Assignee
Baxter Int
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 Baxter Int filed Critical Baxter Int
Publication of MXPA04010806A publication Critical patent/MXPA04010806A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • A61M1/3641—Pressure isolators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/0023—Fluidic connecting means for flowthrough systems having a flexible pressure transmitting element
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Measuring Fluid Pressure (AREA)
MXPA04010806A 2002-04-30 2003-04-23 Aparato y metodo para sellar membranas sensoras de presion. MXPA04010806A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/136,411 US7021148B2 (en) 2002-04-30 2002-04-30 Apparatus and method for sealing pressure sensor membranes
PCT/US2003/012815 WO2003093780A1 (en) 2002-04-30 2003-04-23 'apparatus and method for sealing pressure sensor membranes'

Publications (1)

Publication Number Publication Date
MXPA04010806A true MXPA04010806A (es) 2005-03-07

Family

ID=29249618

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04010806A MXPA04010806A (es) 2002-04-30 2003-04-23 Aparato y metodo para sellar membranas sensoras de presion.

Country Status (6)

Country Link
US (1) US7021148B2 (https=)
EP (1) EP1499865A1 (https=)
JP (1) JP2005524081A (https=)
AU (1) AU2003225159A1 (https=)
MX (1) MXPA04010806A (https=)
WO (1) WO2003093780A1 (https=)

Families Citing this family (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US7369032B2 (en) * 2003-01-09 2008-05-06 Kulite Semiconductor Products, Inc. Method of joining a pressure sensor header with an associated transducer element
US7212096B2 (en) * 2003-01-09 2007-05-01 Kulite Semiconductor Products, Inc. Pressure sensor header having an integrated isolation diaphragm
US20040135666A1 (en) * 2003-01-09 2004-07-15 Kurtz Anthony D. Pressure sensor header having an integrated isolation diaphragm
WO2005068963A1 (de) * 2004-01-20 2005-07-28 Mesys Gmbh Medizinische Systeme Druckaufnehmer
IL162940A0 (en) * 2004-07-08 2005-11-20 Yechiel Cohen Clamping device and dental handpiece including same
JP4121485B2 (ja) * 2004-07-21 2008-07-23 株式會▲社▼▲于▼榮メディカル 薬液断続弁および薬液注入装置
DE102004044982A1 (de) * 2004-09-16 2006-04-06 Infineon Technologies Ag Drucksensorvorrichtung und Verfahren zum Herstellen derselben
EP1658869A1 (en) * 2004-11-17 2006-05-24 Fresenius Medical Care Deutschland GmbH Membrane unit, housing of a pressure measuring unit and pressure measuring unit
US7935074B2 (en) * 2005-02-28 2011-05-03 Fresenius Medical Care Holdings, Inc. Cassette system for peritoneal dialysis machine
US20060195064A1 (en) * 2005-02-28 2006-08-31 Fresenius Medical Care Holdings, Inc. Portable apparatus for peritoneal dialysis therapy
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US7267011B2 (en) * 2005-10-03 2007-09-11 Delphi Technologies, Inc. Device for invasively measuring fluid pressure
US7871391B2 (en) * 2005-10-21 2011-01-18 Fresenius Medical Care Holdings, Inc. Extracorporeal fluid circuit
US7247979B2 (en) * 2005-11-07 2007-07-24 Ge Security, Inc. Device and apparatus for holding a transducer
EP1813300A1 (en) * 2006-01-26 2007-08-01 Debiotech S.A. Pressure measurement unit for determinig fluid pressure within medical disposables
US20070197922A1 (en) * 2006-02-17 2007-08-23 Honeywell International Inc. Disposable pressure sensor systems and packages therefor
JP4730128B2 (ja) * 2006-02-24 2011-07-20 株式会社ジェイ・エム・エス 回路内圧センサ用検出ユニット、回路内圧センサ
JP2008259553A (ja) * 2007-04-10 2008-10-30 Asahi Kasei Kuraray Medical Co Ltd 圧力センサ
JP2008051663A (ja) * 2006-08-24 2008-03-06 Asahi Kasei Kuraray Medical Co Ltd 圧力センサ
US8926550B2 (en) * 2006-08-31 2015-01-06 Fresenius Medical Care Holdings, Inc. Data communication system for peritoneal dialysis machine
US8870811B2 (en) 2006-08-31 2014-10-28 Fresenius Medical Care Holdings, Inc. Peritoneal dialysis systems and related methods
JP4699418B2 (ja) * 2007-04-19 2011-06-08 株式会社デンソー 圧力センサ
US8079269B2 (en) * 2007-05-16 2011-12-20 Rosemount Inc. Electrostatic pressure sensor with porous dielectric diaphragm
WO2008150776A2 (en) 2007-05-29 2008-12-11 Fresenius Medical Care Holdings, Inc. Solutions, dialysates, and related methods
CN102784422B (zh) 2007-09-19 2015-05-06 弗雷塞尼斯医疗保健控股公司 透析系统及相关部件
US8038886B2 (en) 2007-09-19 2011-10-18 Fresenius Medical Care North America Medical hemodialysis container including a self sealing vent
US7892197B2 (en) * 2007-09-19 2011-02-22 Fresenius Medical Care Holdings, Inc. Automatic prime of an extracorporeal blood circuit
EP2214753B1 (en) 2007-09-19 2014-09-03 Fresenius Medical Care Holdings, Inc. Safety vent structure for extracorporeal circuit
GB0723205D0 (en) * 2007-11-27 2008-01-09 Ge Healthcare Bio Sciences Ab Multi-component part pressure transducer assembley
US8403908B2 (en) 2007-12-17 2013-03-26 Hospira, Inc. Differential pressure based flow sensor assembly for medication delivery monitoring and method of using the same
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
DE102008015322B4 (de) * 2008-03-20 2026-02-12 Sartorius Stedim Biotech Gmbh Verbindungselement zur Verbindung eines Meßwertaufnehmers mit einem abgedichteten Fluidsystem
US8640560B2 (en) 2008-03-26 2014-02-04 Emd Millipore Corporation System and method for interfacing sensors to a sterile flow stream
US8663463B2 (en) * 2009-02-18 2014-03-04 Fresenius Medical Care Holdings, Inc. Extracorporeal fluid circuit and related components
FR2943134B1 (fr) 2009-03-13 2011-10-07 Millipore Corp Dispositif pour determiner une grandeur physique d'un liquide circulant dans une conduite
US8864725B2 (en) 2009-03-17 2014-10-21 Baxter Corporation Englewood Hazardous drug handling system, apparatus and method
DK2229967T3 (da) * 2009-03-17 2020-06-15 Hoffmann La Roche Kanylesamling og ambulant infusionssystem med en tryksensor lavet af stablede koplanare lag
US8192401B2 (en) * 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
JP5359532B2 (ja) * 2009-04-30 2013-12-04 株式会社ジェイ・エム・エス 体液処理装置、圧力測定器
CN102472677A (zh) * 2009-07-01 2012-05-23 Abb技术有限公司 压力变送器
CN102497895A (zh) 2009-07-15 2012-06-13 弗雷塞尼斯医疗保健控股公司 医疗流体盒及相关系统和方法
US8720913B2 (en) 2009-08-11 2014-05-13 Fresenius Medical Care Holdings, Inc. Portable peritoneal dialysis carts and related systems
DE102009039958A1 (de) * 2009-08-28 2011-03-10 Bernd Beck Medizinischer Druckmesswandler und Kontakthalter
US8753515B2 (en) 2009-12-05 2014-06-17 Home Dialysis Plus, Ltd. Dialysis system with ultrafiltration control
US8500994B2 (en) 2010-01-07 2013-08-06 Fresenius Medical Care Holdings, Inc. Dialysis systems and methods
US9220832B2 (en) 2010-01-07 2015-12-29 Fresenius Medical Care Holdings, Inc. Dialysis systems and methods
US8425780B2 (en) 2010-03-11 2013-04-23 Fresenius Medical Care Holdings, Inc. Dialysis system venting devices and related systems and methods
CN102822652B (zh) * 2010-03-16 2014-12-03 普雷森斯公司 可收回的压力传感器
EP2383004A1 (en) * 2010-04-30 2011-11-02 Fresenius Medical Care Deutschland GmbH Membrane for a pressure dome
US8501009B2 (en) 2010-06-07 2013-08-06 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Fluid purification system
DE102010053973A1 (de) 2010-12-09 2012-06-14 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einer Heizung
US8506684B2 (en) 2010-12-15 2013-08-13 Fresenius Medical Care Holdings, Inc. Gas release devices for extracorporeal fluid circuits and related methods
EP2654825B1 (en) 2010-12-20 2017-08-02 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
WO2012089626A2 (de) * 2010-12-27 2012-07-05 Epcos Ag Drucksensor mit kompressiblem element
US9291514B2 (en) 2010-12-27 2016-03-22 Epcos Ag Pressure sensor having a compressible element
JP5177215B2 (ja) * 2010-12-27 2013-04-03 株式会社ジェイ・エム・エス 回路内圧センサ用検出ユニット、回路内圧センサ
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
USD681210S1 (en) 2011-04-07 2013-04-30 Fresenius Medical Care Holdings, Inc. Dialysis fluid line carrier
CN103648540B (zh) 2011-04-21 2016-06-01 弗雷塞尼斯医疗保健控股公司 医疗流体泵送系统及相关装置和方法
US9375524B2 (en) 2011-06-03 2016-06-28 Fresenius Medical Care Holdings, Inc. Method and arrangement for venting gases from a container having a powdered concentrate for use in hemodialysis
JP2013002945A (ja) * 2011-06-16 2013-01-07 Denso Corp 圧力センサ
AU2012299169B2 (en) 2011-08-19 2017-08-24 Icu Medical, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
NO20111218A1 (no) * 2011-09-08 2013-02-25 Presens As Trekkbar trykksensor
ES2640953T3 (es) 2011-10-07 2017-11-07 Outset Medical, Inc. Purificación de líquido de intercambio de calor para un sistema de diálisis
US9186449B2 (en) 2011-11-01 2015-11-17 Fresenius Medical Care Holdings, Inc. Dialysis machine support assemblies and related systems and methods
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
TW201331564A (zh) * 2012-01-20 2013-08-01 sen-mu Gao 以空氣壓力感測元件感測液體壓力之結構
WO2013148798A1 (en) 2012-03-30 2013-10-03 Hospira, Inc. Air detection system and method for detecting air in a pump of an infusion system
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
EP3586891B1 (en) 2012-07-31 2025-04-09 ICU Medical, Inc. Patient care system for critical medications
EP2692373A1 (en) * 2012-08-02 2014-02-05 Debiotech S.A. Pressure measurement unit for determining fluid pressure within a medical fluid dispensing device
DE102013102083A1 (de) 2013-03-04 2014-09-04 Andromeda Medizinische Systeme Gmbh Druckmesssystem
DE102013102085A1 (de) 2013-03-04 2014-09-04 Andromeda Medizinische Systeme Gmbh Vorrichtung zur Druckmessung in einem Fluid
DE102013102084A1 (de) 2013-03-04 2014-09-04 Andromeda Medizinische Systeme Gmbh Vorrichtung zur Regulation eines Volumenstroms
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US9713664B2 (en) 2013-03-15 2017-07-25 Fresenius Medical Care Holdings, Inc. Nuclear magnetic resonance module for a dialysis machine
US9566377B2 (en) 2013-03-15 2017-02-14 Fresenius Medical Care Holdings, Inc. Medical fluid sensing and concentration determination in a fluid cartridge with multiple passageways, using a radio frequency device situated within a magnetic field
US9772386B2 (en) 2013-03-15 2017-09-26 Fresenius Medical Care Holdings, Inc. Dialysis system with sample concentration determination device using magnet and radio frequency coil assemblies
US9597439B2 (en) 2013-03-15 2017-03-21 Fresenius Medical Care Holdings, Inc. Medical fluid sensing and concentration determination using radio frequency energy and a magnetic field
US9433718B2 (en) 2013-03-15 2016-09-06 Fresenius Medical Care Holdings, Inc. Medical fluid system including radio frequency (RF) device within a magnetic assembly, and fluid cartridge body with one of multiple passageways disposed within the RF device, and specially configured cartridge gap accepting a portion of said RF device
GB201305758D0 (en) * 2013-03-28 2013-05-15 Quanta Fluid Solutions Ltd Blood Pump
US10046112B2 (en) 2013-05-24 2018-08-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
US10166328B2 (en) 2013-05-29 2019-01-01 Icu Medical, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
AU2014274122A1 (en) 2013-05-29 2016-01-21 Icu Medical, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
US9433721B2 (en) 2013-06-25 2016-09-06 Fresenius Medical Care Holdings, Inc. Vial spiking assemblies and related methods
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
US11033898B2 (en) 2014-02-01 2021-06-15 Ezmems Ltd. Fluidic microelectromechanical sensors/devices and fabrication methods thereof
JP6636442B2 (ja) 2014-02-28 2020-01-29 アイシーユー・メディカル・インコーポレーテッド ２波長の光学的な管路内空気検出を利用する輸液システムおよび方法
US10286135B2 (en) 2014-03-28 2019-05-14 Fresenius Medical Care Holdings, Inc. Measuring conductivity of a medical fluid
EP3838308A1 (en) 2014-04-29 2021-06-23 Outset Medical, Inc. Dialysis system and methods
CA2947045C (en) 2014-05-29 2022-10-18 Hospira, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US10912875B2 (en) 2014-10-09 2021-02-09 Fresenius Medical Care Holdings, Inc. Sensing negative pressure with a pressure transducer
US9797237B2 (en) 2014-11-17 2017-10-24 General Electric Company Constant volume temperature to pressure transducer for use with retrievable pressure sensor assemblies
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
US9974942B2 (en) 2015-06-19 2018-05-22 Fresenius Medical Care Holdings, Inc. Non-vented vial drug delivery
JP6556522B2 (ja) * 2015-06-23 2019-08-07 サーパス工業株式会社 圧力検出装置
DE202015103406U1 (de) * 2015-06-29 2015-07-15 Sartorius Stedim Biotech Gmbh Verbindungssystem
US9945838B2 (en) 2015-12-17 2018-04-17 Fresenius Medical Care Holdings, Inc. Extracorporeal circuit blood chamber having an integrated deaeration device
US10312119B2 (en) * 2016-02-17 2019-06-04 Lam Research Corporation Line charge volume with integrated pressure measurement
US10515783B2 (en) 2016-02-23 2019-12-24 Lam Research Corporation Flow through line charge volume
AU2017264784B2 (en) 2016-05-13 2022-04-21 Icu Medical, Inc. Infusion pump system and method with common line auto flush
CA3027176A1 (en) 2016-06-10 2017-12-14 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US11000217B2 (en) * 2016-07-05 2021-05-11 Retractable Technologies, Inc. Blood collection tube holder with discharge needle displacement member
EP3485249A4 (en) * 2016-08-03 2020-01-22 Ezmems Ltd. FLUIDIC MICROFLUIDIC SENSORS / DEVICES AND MANUFACTURING METHODS THEREOF
JP7025408B2 (ja) 2016-08-19 2022-02-24 アウトセット・メディカル・インコーポレイテッド 腹膜透析システム及び方法
DE102016012275A1 (de) * 2016-10-14 2018-04-19 Wika Alexander Wiegand Se & Co. Kg Tubusdruckmittler
US10545039B2 (en) * 2017-01-25 2020-01-28 Enlighted, Inc. Environment sensor mounting assembly
US10627003B2 (en) * 2017-03-09 2020-04-21 The E3 Company LLC Valves and control systems for pressure relief
DE102017002450A1 (de) * 2017-03-14 2018-09-20 Hydac Fluidtechnik Gmbh Messvorrichtung
DE102017107973B4 (de) * 2017-04-12 2023-12-07 Vega Grieshaber Kg Messanordnung mit einer Dichtung zur Verwendung in hygienischen Anwendungen
EP3618701A4 (en) * 2017-05-03 2021-05-19 Rockport Medical Technologies LLC DEVICES AND METHODS FOR SENSOR EXTENDED NEEDLE PLACEMENT
US11135345B2 (en) 2017-05-10 2021-10-05 Fresenius Medical Care Holdings, Inc. On demand dialysate mixing using concentrates
JP6857095B2 (ja) * 2017-07-05 2021-04-14 サーパス工業株式会社 圧力検出装置
CN111630361B (zh) * 2017-09-14 2022-07-12 罗斯蒙特公司 用于一次性流体测量的紧凑型传感器连接器
US10488285B2 (en) * 2017-12-08 2019-11-26 Chin Ray Industrial Ltd. Pressure gauge structure
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US10837852B2 (en) * 2017-12-29 2020-11-17 Honeywell International Inc Pressure sensor media interface with integrated seal and diaphragm
BR112021003168A2 (pt) 2018-08-23 2021-05-11 Outset Medical, Inc. métodos para preparar um conjunto de tubos e um dialisador, para testar vazamentos, para preparar um conjunto de tubos, para melhorar a durabilidade e operação de uma ou mais bombas de deslocamento e para prover terapia de diálise, sistema de diálise, e, acessório de queima de bomba
JP2022502196A (ja) * 2018-10-03 2022-01-11 武田薬品工業株式会社 注入ポンプのための検出アセンブリ
US11504458B2 (en) 2018-10-17 2022-11-22 Fresenius Medical Care Holdings, Inc. Ultrasonic authentication for dialysis
DE102019107604A1 (de) 2019-03-25 2020-10-01 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung der Membrankopplung bei einem Druckmesssystem
EP3962549B1 (en) 2019-04-30 2025-11-05 Outset Medical, Inc. Dialysis system
WO2020252466A1 (en) * 2019-06-14 2020-12-17 The E3 Company, Llc Valves and control systems for pressure equalization and de-energization
JP7377028B2 (ja) * 2019-08-30 2023-11-09 古河産機システムズ株式会社 圧力センサ
JP7412731B2 (ja) * 2019-10-02 2024-01-15 サーパス工業株式会社 圧力検出装置
CN113218566B (zh) * 2019-10-09 2022-04-19 武汉飞恩微电子有限公司 一种尿素溶液压力传感器
EP4058094A1 (en) 2019-11-12 2022-09-21 Fresenius Medical Care Deutschland GmbH Blood treatment systems
CA3160967A1 (en) 2019-11-12 2021-05-20 Fresenius Medical Care Deutschland Gmbh Blood treatment systems
CN114728159B (zh) 2019-11-12 2025-10-17 费森尤斯医疗护理德国有限责任公司 血液治疗系统
CN114728117B (zh) 2019-11-12 2025-11-11 费森尤斯医疗护理德国有限责任公司 血液治疗系统
CA3160871A1 (en) 2019-11-12 2021-05-20 Fresenius Medical Care Deutschland Gmbh Blood treatment systems
CA3160952A1 (en) 2019-11-12 2021-05-20 Fresenius Medical Care Deutschland Gmbh Blood treatment systems
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
WO2021119401A1 (en) 2019-12-12 2021-06-17 Fresenius Medical Care Holdings, Inc. Blood treatment systems
WO2021195086A1 (en) 2020-03-24 2021-09-30 Merit Medical Systems, Inc. Blood sensor assembly
WO2022020184A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
US12409258B2 (en) 2020-07-27 2025-09-09 Byonyks Medical Devices, Inc. Pressure sensors, including pressure sensors for automated peritoneal dialysis systems, and associated systems, devices, and methods
US12085851B2 (en) * 2020-09-28 2024-09-10 Canon Kabushiki Kaisha Pressure sensor manifold with increased photocurable resistance
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
LU102636B1 (en) * 2021-03-04 2022-09-05 Stratec Se Sensor for determining the oscillating frequency in a fluidic oscillating nozzle and a method using the sensor
US12599716B2 (en) 2021-10-12 2026-04-14 Icu Medical, Inc. Intravenous infusion pump with cassette insertion and pump control user interface
USD1091564S1 (en) 2021-10-13 2025-09-02 Icu Medical, Inc. Display screen or portion thereof with graphical user interface for a medical device
EP4444472A4 (en) 2021-12-10 2025-11-19 Icu Medical Inc COORDINATED FLOW CONTROL MEDICAL FLUID MIXING SYSTEMS
US20250102387A1 (en) * 2023-09-25 2025-03-27 Debiotech S.A. Pressure measuring device

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE685721C (de) 1934-08-10 1939-12-22 Mauser Werke Akt Ges Magazinhalter fuer Pistolen
USRE29867E (en) * 1964-10-22 1978-12-19 Gould, Incorporated Pressure sensitive diaphragms with stress null zone oriented bridge patterns
US3645139A (en) 1970-06-04 1972-02-29 John R Z Self-retaining diaphragm seal for recording instrument
NO125760B (https=) 1971-02-17 1972-10-30 Sentralinst For Ind Forskning
US4109535A (en) 1974-11-25 1978-08-29 Ametek, Inc. Diaphragm seal for pressure sensing instrument
US4086815A (en) * 1975-07-24 1978-05-02 Fuji Electric Co., Ltd. Device for use in sensing pressures
US4064550A (en) 1976-03-22 1977-12-20 Hewlett-Packard Company High fidelity pressure transducer
US4072056A (en) 1976-06-28 1978-02-07 Varian Associates, Inc. Fluid containment structure for transducer system
US4562845A (en) 1979-05-03 1986-01-07 The University Of Arizona Foundation Methods and apparatus for testing a blood pressure monitoring system of the hydraulic type
US4499903A (en) 1979-05-03 1985-02-19 University Of Arizona Foundation Methods and apparatus for testing a blood pressure monitoring system of the hydraulic type
US4314480A (en) 1980-07-14 1982-02-09 Baxter Travenol Laboratories, Inc. Venous pressure isolator
US4462409A (en) 1981-05-15 1984-07-31 Healthdyne, Inc. Pressure transducer dome
US4545389A (en) 1982-07-14 1985-10-08 Gould Inc. Disposable physiological pressure sensing system
US4610256A (en) 1984-09-25 1986-09-09 Utah Medical Products, Inc. Pressure transducer
US4798090A (en) 1985-06-25 1989-01-17 Cobe Laboratories, Inc. Apparatus for use with fluid flow transfer device
US4735098A (en) * 1985-11-19 1988-04-05 Kavlico Corporation Dual diaphragm differential pressure transducer
JPS61280538A (ja) * 1986-06-16 1986-12-11 Yokogawa Electric Corp テンシヨン・ダイヤフラムの製造方法
US4856339A (en) * 1986-11-17 1989-08-15 Centaur Sciences, Inc. Medical infusion pump with sensors
JPS63154930A (ja) * 1986-12-19 1988-06-28 Yamatake Honeywell Co Ltd 差圧・圧力発信器
US4920972A (en) 1987-01-27 1990-05-01 Medex, Inc. Gel-filled blood pressure transducer
US4856340A (en) 1987-12-01 1989-08-15 Minimed Technologies Pressure diaphragm for a medication infusion system
US4864463A (en) * 1988-04-19 1989-09-05 Allied-Signal Inc. Capacitive pressure sensor
US4885983A (en) 1988-05-24 1989-12-12 Zavoda Manufacturing Co., Inc. Self-retaining diaphragm seal
US5000049A (en) * 1988-08-02 1991-03-19 Cooper Robert P Pressure gauge for medical applications
US4924701A (en) * 1988-09-06 1990-05-15 Panex Corporation Pressure measurement system
JPH01303155A (ja) 1988-12-01 1989-12-07 Nippon Medical Eng Kk 血液透析における除水停止装置
US5115724A (en) 1989-09-20 1992-05-26 Zavoda Manufacturing Co., Inc. Adapter ring for a diaphragm seal
US5165281A (en) * 1989-09-22 1992-11-24 Bell Robert L High pressure capacitive transducer
KR0163443B1 (ko) 1991-07-04 1999-03-30 나까오 다께시 압력측정장치
US5181422A (en) 1991-07-30 1993-01-26 Dresser Industries, Inc. Diaphragm type fluid pressure gauge
JP2527122B2 (ja) 1993-01-22 1996-08-21 良悦 阿部 透析治療に於ける循環血液量の相対的変動測定装置
JP2747411B2 (ja) 1993-05-31 1998-05-06 徹 新里 透析濾過装置
US5417395A (en) 1993-06-30 1995-05-23 Medex, Inc. Modular interconnecting component support plate
WO1997001364A1 (en) 1993-06-30 1997-01-16 Medex, Inc. Medical pressure transducer with sliding components
US5868678A (en) 1993-06-30 1999-02-09 Medex, Inc. Two-part medical pressure transducer with diaphragm stand-offs
DE4400941C1 (de) 1994-01-14 1995-04-20 Pvb Medizintechnik Gmbh Druckmeßwandler zur Messung des Druckes einer Flüssigkeit, insbesondere zur invasiven Blutdruckmessung
US5463904A (en) * 1994-02-04 1995-11-07 The Foxboro Company Multimeasurement vortex sensor for a vortex-generating plate
DE4413274A1 (de) * 1994-04-16 1995-10-19 Sel Alcatel Ag Drucksensor
DE4419593A1 (de) 1994-06-03 1995-12-07 Fresenius Ag Vorrichtung zum Messen des Drucks eines Mediums
SE9402720D0 (sv) 1994-08-15 1994-08-15 Gambro Ab Insats för tryckgivare
US5501177A (en) * 1994-08-23 1996-03-26 Edstrom Industries, Inc. Animal watering valve
US5483994A (en) 1995-02-01 1996-01-16 Honeywell, Inc. Pressure transducer with media isolation and negative pressure measuring capability
US5644285A (en) 1995-02-01 1997-07-01 Honeywell Inc. Pressure transducer with media isolation
US5824909A (en) 1995-08-04 1998-10-20 Ifm Electronic Gmbh Pressure measuring sensor and apparatus having a seal between a housing and a pressure measuring cell
US5551300A (en) 1995-12-18 1996-09-03 Abbott Laboratories User-restricted passage in reusable portion of device for monitoring a physiological pressure
US6117086A (en) 1996-04-18 2000-09-12 Sunscope International, Inc. Pressure transducer apparatus with disposable dome
US5993395A (en) * 1996-04-18 1999-11-30 Sunscope International Inc. Pressure transducer apparatus with disposable dome
US6280406B1 (en) 1997-09-12 2001-08-28 Gambro, Inc Extracorporeal blood processing system
EP0919182B1 (de) 1997-11-28 2005-08-10 Smiths Medical Deutschland GmbH Druckmesswandleranordnung, insbesondere zur invasiven Blutdruckmessung
US6168566B1 (en) 1998-10-14 2001-01-02 Welch Allyn, Inc. Pressure sensing device
US6058779A (en) * 1999-02-10 2000-05-09 Cole; Mark S. Coupled diaphragm interface for phacoemulsification apparatus
DE10032616A1 (de) * 2000-07-08 2002-01-24 Mhm Harzbecher Medizintechnik Systemelemente zur Druckmessung in extrakorporalen Kreisläufen

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US20030200812A1 (en) 2003-10-30
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