[go: up one dir, main page]

MX2017004449A - Percepcion de presion negativa con un transductor de presion. - Google Patents

Percepcion de presion negativa con un transductor de presion.

Info

Publication number
MX2017004449A
MX2017004449A MX2017004449A MX2017004449A MX2017004449A MX 2017004449 A MX2017004449 A MX 2017004449A MX 2017004449 A MX2017004449 A MX 2017004449A MX 2017004449 A MX2017004449 A MX 2017004449A MX 2017004449 A MX2017004449 A MX 2017004449A
Authority
MX
Mexico
Prior art keywords
medical fluid
medical
pressure
fluid
pumping machine
Prior art date
Application number
MX2017004449A
Other languages
English (en)
Other versions
MX383388B (es
Inventor
James Beiriger Michael
Original Assignee
Fresenius Medical Care Holdings 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 Fresenius Medical Care Holdings Inc filed Critical Fresenius Medical Care Holdings Inc
Publication of MX2017004449A publication Critical patent/MX2017004449A/es
Publication of MX383388B publication Critical patent/MX383388B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
    • A61M1/154—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit with sensing means or components thereof
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
    • A61M1/159—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit specially adapted for peritoneal dialysis
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/26—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving
    • A61M1/267—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving used for pumping
    • 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
    • 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
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery 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
    • 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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Un sistema médico incluye una máquina de bombeo de fluido médico que comprende un sensor de presión, un conjunto de líneas de fluido médico que comprende una línea de fluido en comunicación fluida con un paso de fluido formado entre un diafragma y una base, el conjunto de líneas de fluido médico se configura para conectarse a la máquina de bombeo de fluido médico en una manera tal que el diafragma del conjunto de líneas de fluido médico se almea con el sensor de presión de la máquina de bombeo de fluido médico y un miembro configurado para aplicar una fuerza positiva al sensor de presión cuando el conjunto de líneas de fluido médico se conecta a la máquina de bombeo de fluido médico y el paso de fluido es a presión atmosférica.
MX2017004449A 2014-10-09 2015-10-05 Percepcion de presion negativa con un transductor de presion. MX383388B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/510,199 US10912875B2 (en) 2014-10-09 2014-10-09 Sensing negative pressure with a pressure transducer
PCT/US2015/053929 WO2016057364A1 (en) 2014-10-09 2015-10-05 Sensing negative pressure with a pressure transducer

Publications (2)

Publication Number Publication Date
MX2017004449A true MX2017004449A (es) 2017-07-10
MX383388B MX383388B (es) 2025-03-13

Family

ID=54291753

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017004449A MX383388B (es) 2014-10-09 2015-10-05 Percepcion de presion negativa con un transductor de presion.

Country Status (8)

Country Link
US (1) US10912875B2 (es)
EP (1) EP3204065B1 (es)
JP (1) JP6779865B2 (es)
KR (1) KR102470645B1 (es)
CN (1) CN106794297B (es)
CA (1) CA2962777C (es)
MX (1) MX383388B (es)
WO (1) WO2016057364A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2934624B1 (en) 2012-12-20 2018-03-14 Gambro Lundia AB Target volume based diaphragm repositioning for pressure measurement apparatus
US11179516B2 (en) 2017-06-22 2021-11-23 Baxter International Inc. Systems and methods for incorporating patient pressure into medical fluid delivery
KR101933062B1 (ko) 2017-09-19 2019-03-15 서강대학교산학협력단 이송대상유체의 압력을 측정하는 펌프, 이를 이용하는 유체운송 시스템과 그 시스템의 동작 방법
JP7133617B2 (ja) * 2017-09-28 2022-09-08 テルモ株式会社 生体成分採取システム及び回路内圧取得方法
US11925741B2 (en) 2017-09-28 2024-03-12 Terumo Kabushiki Kaisha Biological component collection device with internal pressure sensor and method
EP3636296B1 (en) * 2018-10-11 2024-06-19 Gambro Lundia AB Extracorporeal blood treatment apparatus and method for monitoring pressures in an extracorporeal blood treatment apparatus
US11478755B2 (en) 2019-08-15 2022-10-25 Fenwal, Inc. Small volume processing systems and methods
DE102019122705A1 (de) * 2019-08-23 2021-02-25 B.Braun Avitum Ag Druckmesskapselhalterung für eine extrakorporale Blutbehandlungsmaschine
CN114728110A (zh) 2019-11-12 2022-07-08 费森尤斯医疗护理德国有限责任公司 血液治疗系统
CN114728114B (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
CA3160850A1 (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
CN114746129B (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
WO2021094145A1 (en) 2019-11-12 2021-05-20 Fresenius Medical Care Deutschland Gmbh Blood treatment systems
US20230285042A1 (en) * 2022-03-10 2023-09-14 Terumo Bct, Inc. Flexure-Based Tubing State Sensor

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109960U (es) 1988-01-18 1989-07-25
US4923444A (en) 1988-12-19 1990-05-08 Ivac Corporation Negative pressure measurement system
JPH0349851A (ja) 1989-07-17 1991-03-04 Toyoda Mach Works Ltd 機上測定装置
JPH0349851U (es) * 1989-09-20 1991-05-15
US5307684A (en) * 1992-06-02 1994-05-03 Viatran Corporation Stop mechanism for a diaphragm pressure transducer
DE4419593A1 (de) * 1994-06-03 1995-12-07 Fresenius Ag Vorrichtung zum Messen des Drucks eines Mediums
US5563347A (en) * 1994-09-12 1996-10-08 Ivac Corp Pressure sensing vessel adapted to be preloaded against a sensor
US5644285A (en) * 1995-02-01 1997-07-01 Honeywell Inc. Pressure transducer with media isolation
US5938634A (en) 1995-09-08 1999-08-17 Baxter International Inc. Peritoneal dialysis system with variable pressure drive
US6280406B1 (en) * 1997-09-12 2001-08-28 Gambro, Inc Extracorporeal blood processing system
DE19802615A1 (de) 1998-01-24 1999-08-12 Manfred Adolfs Verbindungselement zur Verbindung eines Meßwertaufnehmers mit einem abgedichteten Fluidsystem
DE19814101A1 (de) 1998-03-30 1999-10-14 Fresenius Medical Care De Gmbh Verfahren zur luftdichten Verbindung zweier Membranen
DE19837667A1 (de) * 1998-08-19 2000-03-02 Fresenius Medical Care De Gmbh Multifunktionssensor
IT1311583B1 (it) 1999-11-08 2002-03-13 Gvs S R L Dispositivo di protezione per trasduttori, particolarmente perprocessi di emodialisi .
FR2817755B1 (fr) 2000-12-08 2003-01-24 Hospal Internat Marketing Man Dispositif pour la mesure de pressions negatives dans un circuit sanguin extracorporel
FR2817754B1 (fr) * 2000-12-08 2003-09-12 Hospal Internat Marketing Man Dispositif pour la mesure de pression comportant une membrane moulee dans une cassette
US6890291B2 (en) 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
US7160258B2 (en) * 2001-06-26 2007-01-09 Entrack, Inc. Capsule and method for treating or diagnosing the intestinal tract
US7021148B2 (en) 2002-04-30 2006-04-04 Baxter International Inc. Apparatus and method for sealing pressure sensor membranes
DE10232721A1 (de) * 2002-07-16 2004-02-12 Siemens Ag Druckgeber mit Drucksensor in mikromechanischer Bauweise
US7238164B2 (en) * 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
US7313968B2 (en) 2003-01-30 2008-01-01 Jms Co., Ltd. Pressure detector and pressure detecting method
US7258534B2 (en) * 2003-09-22 2007-08-21 Hospira, Inc. Fluid delivery device identification and loading system
US7069788B2 (en) 2003-12-23 2006-07-04 Jms North America Corp. Double membrane transducer protector
SE0400330D0 (sv) * 2004-02-12 2004-02-12 Gambro Lundia Ab Pressure sensing
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
US20100089807A1 (en) 2006-05-08 2010-04-15 Keith James Heyes Dialysis machine
AU2007212275B2 (en) * 2006-02-09 2013-03-21 Deka Products Limited Partnership Peripheral systems
US7981073B2 (en) * 2006-03-30 2011-07-19 Moellstam Anders Method and device for irrigation of body cavities
MX2010003105A (es) 2007-09-19 2010-04-09 Fresenius Med Care Hldg Inc Sistemas de dialisis y componentes relacionados.
CN101446280B (zh) 2007-11-27 2011-07-27 财团法人工业技术研究院 可拆式泵以及使用该泵的负压创伤治疗系统
US20100114063A1 (en) * 2008-11-04 2010-05-06 Angiodynamics, Inc. Catheter injection monitoring device
US8663463B2 (en) 2009-02-18 2014-03-04 Fresenius Medical Care Holdings, Inc. Extracorporeal fluid circuit and related components
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
US9220832B2 (en) * 2010-01-07 2015-12-29 Fresenius Medical Care Holdings, Inc. Dialysis systems and methods
US8500994B2 (en) 2010-01-07 2013-08-06 Fresenius Medical Care Holdings, Inc. Dialysis systems and methods
US8096186B2 (en) 2010-03-24 2012-01-17 Carefusion 303, Inc. Systems and methods for measuring fluid pressure within a disposable IV set connected to a fluid supply pump
DE102011008856A1 (de) * 2011-01-18 2012-07-19 Fresenius Medical Care Deutschland Gmbh Verfahren zum Durchführen einer Abfrage eines Spezifikationsmerkmals einer medizintechnischen Funktionseinrichtung, medizintechnische Funktionseinrichtung, medizintechnische Behandlungsvorrichtung sowie Steuereinrichtung
EP2931334B1 (en) * 2012-12-14 2017-08-09 Gambro Lundia AB Diaphragm repositioning for pressure pod using position sensing
WO2014099779A1 (en) 2012-12-20 2014-06-26 Gambro Renal Products, Inc. Blood set component connection detection
US9561323B2 (en) * 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US8960010B1 (en) 2013-12-23 2015-02-24 Fresenius Medical Care Holdings, Inc. Automatic detection and adjustment of a pressure pod diaphragm
CN106573095B (zh) * 2014-09-26 2020-06-26 费森尤斯医疗保健集团 用于体外血液透析机的压力输出装置

Also Published As

Publication number Publication date
KR20170065567A (ko) 2017-06-13
JP6779865B2 (ja) 2020-11-04
JP2017534334A (ja) 2017-11-24
CA2962777C (en) 2023-04-18
KR102470645B1 (ko) 2022-11-23
EP3204065A1 (en) 2017-08-16
CN106794297A (zh) 2017-05-31
MX383388B (es) 2025-03-13
US20160101226A1 (en) 2016-04-14
EP3204065B1 (en) 2021-12-01
US10912875B2 (en) 2021-02-09
WO2016057364A1 (en) 2016-04-14
CN106794297B (zh) 2021-10-08
CA2962777A1 (en) 2016-04-14

Similar Documents

Publication Publication Date Title
MX2017004449A (es) Percepcion de presion negativa con un transductor de presion.
MX2022007903A (es) Dispositivo de regulacion de presion de conducto auditivo externo.
MX372680B (es) Sistema de regulacion de presion del canal auditivo externo.
MX382539B (es) Sistema de montaje del conjunto del extremo de fluido de bomba.
CL2011000626A1 (es) Dispositivo de compensacion de presion para sistemas que conducen fluido,s que comprende; un recipiente de presion, un diafragma que forma una camara de luido y una camara de gas, una tueberia entre la camara de fluido y el sistema que conduce el fluido, y una tuberia de conexion del dispositivo con el sistema que conduce el fluido.
SG10201902372UA (en) Connectors For Pneumatic Devices In Microfluidic Systems
TWD192263S (zh) 鼻管組件接頭
GB2546424A (en) Systems and methods for improved performance of fluidic and microfluidic systems
MX2016013320A (es) Sistema de cambio de presion con sistema de motor.
EP4414597A3 (en) Valve assembly for machine fluid operations
EP3481349A4 (en) FLEXIBLE SUPPRESSION SYSTEM
BR112016023570A2 (pt) cânula para conexão de dispositivos médicos para sistemas biológicos
BR112016028244A2 (pt) dispositivo venturi e sistema
MX380842B (es) Transmisor de presión de proceso con sello que tiene revestimiento de carbono como diamante.
MX2016013743A (es) Alojamiento de transductor ultrasonico acusticamente aislado y medidor de flujo.
MX2017017121A (es) Sistema de sello polimerico remoto para recipientes de un solo uso.
MX2017006220A (es) Casete de bomba de infusion e interfaz de casete configurada para ayudar en la remocion del casete.
MX2019008282A (es) Bomba de succion y dispositivo de retencion de presion negativa que tiene una bomba de succion y un metodo para la fijacion de un dispositivo de retencion de presion negativa.
AR099783A1 (es) Transductor integrado
MX2015006330A (es) Aparato de sujecion y deteccion.
EP2985489A3 (en) Bicycle suspension system
MX382390B (es) Herramienta de liberación de esferas controlada por flujo.
GB2554818A (en) Respiration device for analysis of a response to shear stress and foreign agents on cells
MX2016015938A (es) Ensamble de valvulas.
GB2539616A (en) Hydraulic jar and a flow control device usable in the hydraulic jar