BR112015001962A2 - unidade medidora de pressão para determinar a pressão de fluído em um dispositivo de administração de fluído médico - Google Patents
unidade medidora de pressão para determinar a pressão de fluído em um dispositivo de administração de fluído médicoInfo
- Publication number
- BR112015001962A2 BR112015001962A2 BR112015001962A BR112015001962A BR112015001962A2 BR 112015001962 A2 BR112015001962 A2 BR 112015001962A2 BR 112015001962 A BR112015001962 A BR 112015001962A BR 112015001962 A BR112015001962 A BR 112015001962A BR 112015001962 A2 BR112015001962 A2 BR 112015001962A2
- Authority
- BR
- Brazil
- Prior art keywords
- rigid
- rigid body
- delivery device
- pressure
- medical fluid
- Prior art date
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
-
- 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
- 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
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Fluid Pressure (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- External Artificial Organs (AREA)
- Closures For Containers (AREA)
Abstract
resumo patente de invenção: "unidade medidora de pressão para determinar a pressão de fluído em um dispositivo de administração de fluído médico". a presente invenção refere-se a um reservatório de fluído para um dispositivo de administração de fluído médico compreendendo um corpo rígido (3) para delimitar com a parte de dentro de sua parede o volume do fluído médico, e uma membrana (5) que cobre pelo menos uma abertura do corpo rígido, daí criando uma tampa selada a fluído, sendo que a abertura corresponde a uma área de medição, e adicionalmente cobre uma porção da parte de fora da parede do corpo rígido. a membrana compreende uma parte de medição flexível (11) que corresponde à abertura do corpo rígido, uma parte de suplemento (13) que é fixada ao corpo rígido, e uma segunda parte (12) que conecta a parte de medição flexível à parte de suplemento, e que compreende uma parte rígida (14), uma parte superior, que é conectada à parte de medição flexível, e sendo que a parte rígida adicionalmente compreende uma superfície seladora (18) e uma parte deformável (15) que conecta a parte rígida à parte de suplemento. o reservatório de fluído adicionalmente compreende uma primeira folga (17) localizada entre a parte rígida e o corpo rígido, que é dimensionada para receber pelo menos fração da parte rígida, quando uma força é aplicada sobre a superfície seladora e provoca a deformação da parte deformável. 1/1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12178990.3 | 2012-08-02 | ||
| EP12178990.3A EP2692373A1 (en) | 2012-08-02 | 2012-08-02 | Pressure measurement unit for determining fluid pressure within a medical fluid dispensing device |
| PCT/IB2013/056108 WO2014020501A1 (en) | 2012-08-02 | 2013-07-25 | Pressure measurement unit for determining fluid pressure within a medical fluid dispensing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112015001962A2 true BR112015001962A2 (pt) | 2017-07-04 |
| BR112015001962B1 BR112015001962B1 (pt) | 2021-04-27 |
Family
ID=46934380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015001962-5A BR112015001962B1 (pt) | 2012-08-02 | 2013-07-25 | Reservatório de fluído e unidade medidora de pressão de fluído para medir uma pressão de fluído no mesmo |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9227008B2 (pt) |
| EP (2) | EP2692373A1 (pt) |
| JP (1) | JP6265987B2 (pt) |
| KR (1) | KR102126750B1 (pt) |
| CN (1) | CN104619364B (pt) |
| AU (1) | AU2013298167B2 (pt) |
| BR (1) | BR112015001962B1 (pt) |
| CA (1) | CA2880771C (pt) |
| ES (1) | ES2642391T3 (pt) |
| HK (1) | HK1204589A1 (pt) |
| IN (1) | IN2015DN01265A (pt) |
| MX (1) | MX353130B (pt) |
| RU (1) | RU2644273C2 (pt) |
| WO (1) | WO2014020501A1 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102431008B1 (ko) * | 2013-05-23 | 2022-08-09 | 뉴아이브이 메디컬 코퍼레이션 | 공압적으로 결합된 직접 구동 유체 제어 시스템 및 방법 |
| WO2016193930A1 (fr) | 2015-06-03 | 2016-12-08 | Debiotech S.A. | Systeme de traitement de dialyse peritoneale et mode de fonctionnement |
| US10888650B2 (en) | 2015-06-05 | 2021-01-12 | Debiotech S.A. | Testing of a medical fluid treatment system |
| EP3325931B1 (en) * | 2015-07-20 | 2020-10-28 | Haemonetics Corporation | System and method for measuring pressure of fluid flow |
| CN105890830B (zh) * | 2016-04-29 | 2019-03-05 | 宸盛光电有限公司 | 一种压力感测装置 |
| US10466130B2 (en) * | 2017-02-27 | 2019-11-05 | Multitest Elektronische Systeme Gmbh | Test device, a test system and a method for testing a mechanical pressure sensor |
| FR3075369B1 (fr) * | 2017-12-18 | 2021-03-05 | Air Liquide | Capteur de pression |
| JP6564914B1 (ja) * | 2018-06-22 | 2019-08-21 | 日機装株式会社 | 医療器具及びその製造方法 |
| IL273061B2 (en) | 2019-03-04 | 2024-01-01 | Avoset Health Ltd | Pressure measurement within a cycle |
| US11890451B2 (en) | 2019-03-05 | 2024-02-06 | Eitan Medical Ltd. | Anti-free-flow valve |
| CN117571194B (zh) * | 2024-01-16 | 2024-03-22 | 山东中煤电器有限公司 | 一种管道中流体压力测试用传感设备 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4398542A (en) * | 1980-12-15 | 1983-08-16 | Ivac Corporation | Pressure diaphragm |
| JPS6081560A (ja) * | 1983-10-11 | 1985-05-09 | Nissan Motor Co Ltd | 無段変速機の制御装置 |
| US5006110A (en) * | 1987-12-01 | 1991-04-09 | Pacesetter Infusion, Ltd. | Air-in-line detector infusion system |
| US5334162A (en) * | 1993-03-15 | 1994-08-02 | Eli Lilly And Company | Cartridge assembly for a lyophilized compound forming a disposable portion of an injector pen and method for same |
| US5868678A (en) * | 1993-06-30 | 1999-02-09 | Medex, Inc. | Two-part medical pressure transducer with diaphragm stand-offs |
| DE4419593A1 (de) * | 1994-06-03 | 1995-12-07 | Fresenius Ag | Vorrichtung zum Messen des Drucks eines Mediums |
| AU2952095A (en) * | 1995-06-28 | 1997-01-30 | Medex, Inc. | Medical pressure transducer with sliding components |
| 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 |
| US6820490B2 (en) * | 2001-10-16 | 2004-11-23 | Neomedix Corporation | Systems and methods for measuring pressure |
| US7021148B2 (en) * | 2002-04-30 | 2006-04-04 | Baxter International Inc. | Apparatus and method for sealing pressure sensor membranes |
| US20050209563A1 (en) * | 2004-03-19 | 2005-09-22 | Peter Hopping | Cassette-based dialysis medical fluid therapy systems, apparatuses and methods |
| 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 |
| US20060226087A1 (en) * | 2005-04-08 | 2006-10-12 | Mission Medical, Inc. | Method and apparatus for blood separations |
| EP1813300A1 (en) * | 2006-01-26 | 2007-08-01 | Debiotech S.A. | Pressure measurement unit for determinig fluid pressure within medical disposables |
| CN201133856Y (zh) * | 2007-12-28 | 2008-10-15 | 北京谊安医疗系统股份有限公司 | 压力检测装置 |
-
2012
- 2012-08-02 EP EP12178990.3A patent/EP2692373A1/en not_active Withdrawn
-
2013
- 2013-07-25 MX MX2015001412A patent/MX353130B/es active IP Right Grant
- 2013-07-25 KR KR1020157005384A patent/KR102126750B1/ko active IP Right Grant
- 2013-07-25 JP JP2015524883A patent/JP6265987B2/ja active Active
- 2013-07-25 IN IN1265DEN2015 patent/IN2015DN01265A/en unknown
- 2013-07-25 WO PCT/IB2013/056108 patent/WO2014020501A1/en active Application Filing
- 2013-07-25 ES ES13759020.4T patent/ES2642391T3/es active Active
- 2013-07-25 CN CN201380040632.4A patent/CN104619364B/zh active Active
- 2013-07-25 US US14/419,049 patent/US9227008B2/en active Active
- 2013-07-25 CA CA2880771A patent/CA2880771C/en active Active
- 2013-07-25 BR BR112015001962-5A patent/BR112015001962B1/pt active IP Right Grant
- 2013-07-25 RU RU2015105565A patent/RU2644273C2/ru active
- 2013-07-25 AU AU2013298167A patent/AU2013298167B2/en active Active
- 2013-07-25 EP EP13759020.4A patent/EP2879734B1/en active Active
-
2015
- 2015-06-02 HK HK15105231.1A patent/HK1204589A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015529810A (ja) | 2015-10-08 |
| ES2642391T3 (es) | 2017-11-16 |
| KR102126750B1 (ko) | 2020-06-26 |
| BR112015001962B1 (pt) | 2021-04-27 |
| CN104619364A (zh) | 2015-05-13 |
| AU2013298167A1 (en) | 2015-03-12 |
| US20150217043A1 (en) | 2015-08-06 |
| MX2015001412A (es) | 2015-05-08 |
| EP2879734B1 (en) | 2017-08-30 |
| MX353130B (es) | 2017-12-19 |
| RU2644273C2 (ru) | 2018-02-08 |
| KR20150081246A (ko) | 2015-07-13 |
| CN104619364B (zh) | 2017-05-03 |
| HK1204589A1 (en) | 2015-11-27 |
| EP2879734A1 (en) | 2015-06-10 |
| RU2015105565A (ru) | 2016-09-20 |
| CA2880771A1 (en) | 2014-02-06 |
| IN2015DN01265A (pt) | 2015-07-03 |
| CA2880771C (en) | 2020-04-21 |
| US9227008B2 (en) | 2016-01-05 |
| JP6265987B2 (ja) | 2018-01-24 |
| AU2013298167B2 (en) | 2017-06-22 |
| EP2692373A1 (en) | 2014-02-05 |
| WO2014020501A1 (en) | 2014-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112015001962A2 (pt) | unidade medidora de pressão para determinar a pressão de fluído em um dispositivo de administração de fluído médico | |
| BR112015007462A2 (pt) | sistemas e métodos de sensoriamento de pressão externa | |
| BR112014013874A2 (pt) | aparelho de cuidados pessoais e método de montagem | |
| BR112015014867A2 (pt) | método e embalagem de dispensar compressível | |
| BR112017010957A2 (pt) | sistema de oclusão implantável | |
| BR112018073294A2 (pt) | cápsula, sistema para preparar uma bebida potável a partir de uma cápsula, e, uso de uma cápsula | |
| BRPI0803516A2 (pt) | filtro de fluido com conexão de fluxo localizada | |
| BR112018008600A2 (pt) | conjunto de reforço penetrável por fluido para um grampeador cirúrgico | |
| BR112016024683A2 (pt) | adaptador de seringa com desengate de movimento composto | |
| BR112017026182A2 (pt) | dispositivo de combinação para recipientes médicos unitários ou múltiplos | |
| BR112012022626A8 (pt) | aparelho de distribuição de fluido | |
| EP2656803A3 (en) | Instrument seal | |
| BR112015010695A2 (pt) | dispositivo de ensaio de ponto de atendimento de baixo custo | |
| BR112015031671A2 (pt) | sistema regulador de pressão do canal do ouvido externo | |
| BR112014013857A2 (pt) | sensor de pressão de fluido e sonda de medição | |
| BR112017013371A2 (pt) | dispositivo sensor, em particular, sensor de pressão | |
| BR112017021434A2 (pt) | recipiente flexível com uma válvula de aspersão | |
| BR112015000486A2 (pt) | aparelho de grampear | |
| BRPI0913442B8 (pt) | dispositivo de fluxo de fluido com cânula retrátil | |
| ATE529028T1 (de) | Substanzausgabesystem | |
| BR112015004616A2 (pt) | distribuidor de espuma | |
| UA95072C2 (ru) | Массажное устройство для стимулирования активных точек, определенных на спине человека и опорная поверхность для применения с массажным устройством (варианты) | |
| BRPI0814816B8 (pt) | dispositivo de coleta de resíduo corporal | |
| BR112019001381A2 (pt) | sonda reológica | |
| BR112013001604A2 (pt) | válvula com pressão equilibrada com vedação de extremidade de elemento de válvula de diafragma. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/07/2013, OBSERVADAS AS CONDICOES LEGAIS. |