ECSP055691A - Dispositivo para regular selectivamente el flujo de un fluido - Google Patents
Dispositivo para regular selectivamente el flujo de un fluidoInfo
- Publication number
- ECSP055691A ECSP055691A ECSP055691A ECSP055691A EC SP055691 A ECSP055691 A EC SP055691A EC SP055691 A ECSP055691 A EC SP055691A EC SP055691 A ECSP055691 A EC SP055691A
- Authority
- EC
- Ecuador
- Prior art keywords
- flow
- occlusion
- tube
- regulating
- flow blocking
- 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
- A61M5/168—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
-
- 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
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/285—Cam clamps, e.g. roller clamps with eccentric axis
-
- 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
-
- 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
- A61M5/141—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor with capillaries for restricting fluid flow
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86558—Plural noncommunicating flow paths
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87153—Plural noncommunicating flow paths
- Y10T137/87161—With common valve operator
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87298—Having digital flow controller
- Y10T137/87306—Having plural branches under common control for separate valve actuators
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Flow Control (AREA)
- Measuring Volume Flow (AREA)
- Safety Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
Un dispositivo para regular la proporción de flujo de un fluido incluye un alojamiento que contiene una pluralidad de conductos de flujo que conectan fluidicamente una entrada y una salida, cada uno de los conductos de flujo comprende un tubo (310, 312, 314) de control de flujo y un tubo (316, 318, 320) de oclusión elásticamente compresivo, en donde los tubos de control de flujo son de sustancialmente diámetro interno igual, cada uno de los tubos de control de flujo tiene una longitud asociada con una diferente proporción de flujo. Un elemento (212a, 212b, 212c) de bloqueo de flujo elástico asociado operativamente con cada uno de los tubos de oclusión y que se puede mover en una compresión de bloqueo de flujo contra su tubo de oclusión asociado. Un mecanismo (206) de activación en el alojamiento que se puede operar: (a) para acoplar selectivamente y mover uno o más de los elementos de bloqueo de flujo en la compresión de bloqueo de flujo contra su tubo de oclusión asociado, y (b) para desacoplarse selectivamente de cualquiera de los elementos de bloqueo de flujo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41240902P | 2002-09-19 | 2002-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP055691A true ECSP055691A (es) | 2005-11-22 |
Family
ID=32030861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP055691 ECSP055691A (es) | 2002-09-19 | 2005-03-18 | Dispositivo para regular selectivamente el flujo de un fluido |
Country Status (18)
Country | Link |
---|---|
US (2) | US7455072B2 (es) |
EP (1) | EP1551479B1 (es) |
JP (1) | JP4509785B2 (es) |
KR (1) | KR100790433B1 (es) |
CN (1) | CN100512892C (es) |
AU (1) | AU2003275234B2 (es) |
BR (1) | BRPI0314599B1 (es) |
CA (1) | CA2498899C (es) |
CO (1) | CO5640154A2 (es) |
CR (1) | CR7767A (es) |
EC (1) | ECSP055691A (es) |
HK (1) | HK1078814A1 (es) |
MX (1) | MXPA05003066A (es) |
NO (1) | NO20051586L (es) |
NZ (1) | NZ539120A (es) |
RU (1) | RU2344840C2 (es) |
WO (1) | WO2004026373A1 (es) |
ZA (1) | ZA200502173B (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004026373A1 (en) * | 2002-09-19 | 2004-04-01 | I-Flow Corporation | Device for selectively regulating the flow rate of a fluid |
US7690396B2 (en) * | 2006-07-20 | 2010-04-06 | Baxter International Inc. | Multirate tubing flow restrictor |
ATE518556T1 (de) * | 2007-03-14 | 2011-08-15 | Coloplast As | Schaltvorrichtung und irrigationssystem mit einer solchen vorrichtung |
US20090075231A1 (en) * | 2007-09-14 | 2009-03-19 | Tontz Russell C | Dental/medical oral irrigation system |
GB2459330A (en) * | 2008-04-24 | 2009-10-28 | Robert Almond | Flow restrictor for a hose |
US8118061B2 (en) | 2008-06-19 | 2012-02-21 | Acacia, Inc. | Variable flow rate controller |
US7905865B2 (en) * | 2008-09-03 | 2011-03-15 | Ace Medical Co., Ltd. | Medicinal liquid supply apparatus having fixed-type medicinal liquid supply volume controller and arbitrary medicinal liquid supply volume controller |
JP2010057860A (ja) * | 2008-09-08 | 2010-03-18 | Hitomi Nagata | 改良型クレンメ |
CN101428161B (zh) * | 2008-10-31 | 2011-08-17 | 珠海福尼亚医疗设备有限公司 | 一种输注用流速调控器 |
WO2010090858A2 (en) * | 2009-01-21 | 2010-08-12 | Medtronic, Inc. | Catheter systems having flow restrictors |
AU2012275047B2 (en) * | 2011-06-30 | 2016-05-12 | Icu Medical, Inc. | Flow stop protective means for a fluid delivery device of a medical pump |
US20130172759A1 (en) | 2011-08-08 | 2013-07-04 | Richard J. Melker | Systems And Methods For Using Photoplethysmography In The Administration Of Narcotic Reversal Agents |
KR20140049836A (ko) * | 2012-10-18 | 2014-04-28 | 주식회사 우영메디칼 | 약액 유량 제어장치 |
KR101440065B1 (ko) * | 2012-11-20 | 2014-09-17 | 김춘규 | 약액 유량 조절 장치 |
USD744094S1 (en) | 2013-02-14 | 2015-11-24 | Avent, Inc. | Flow control device knob with indicia |
US9539382B2 (en) | 2013-03-12 | 2017-01-10 | Medtronic, Inc. | Stepped catheters with flow restrictors and infusion systems using the same |
US9050436B2 (en) * | 2013-03-14 | 2015-06-09 | DePuy Synthes Products, LLC | Adjustable resistance, gravitationally activated, anti-syphon valve |
US9186456B2 (en) * | 2013-04-30 | 2015-11-17 | Avent, Inc. | Flow selector device alignment system |
US20150133861A1 (en) | 2013-11-11 | 2015-05-14 | Kevin P. McLennan | Thermal management system and method for medical devices |
DK2910263T3 (da) * | 2014-02-20 | 2019-06-03 | Medirio Sa | Rotor til medicinske strømningsregulerende anordninger |
US9931465B2 (en) * | 2014-05-29 | 2018-04-03 | Avent, Inc. | Compact flow regulating device |
US10143795B2 (en) | 2014-08-18 | 2018-12-04 | Icu Medical, Inc. | Intravenous pole integrated power, control, and communication system and method for an infusion pump |
KR101638969B1 (ko) * | 2014-09-30 | 2016-07-12 | 주식회사 우영메디칼 | 멀티형 약액 유량 제어장치 및 이를 포함하는 약액 주입기 |
CN104500267B (zh) * | 2014-12-26 | 2016-02-10 | 南京凌日星能源科技有限公司 | 用于调节涡轮发电系统功率的扇形节流装置 |
KR101581743B1 (ko) * | 2014-12-31 | 2016-01-11 | 김기운 | 약액 공급량 조절장치 |
CN104548251B (zh) * | 2015-01-20 | 2017-05-17 | 深圳市卓炜视讯科技有限公司 | 一种麻醉微量输注装置 |
CN106267458A (zh) * | 2015-05-25 | 2017-01-04 | 美敦力公司 | 流量调节装置、流体输注设备及其制造方法 |
ES2809505T3 (es) | 2015-05-26 | 2021-03-04 | Icu Medical Inc | Dispositivo de administración de fluido de infusión desechable para la administración programable de fármacos de gran volumen |
CA2996690A1 (en) | 2015-08-27 | 2017-03-02 | Avent, Inc. | Variable flow rate control device |
MX2018001262A (es) | 2015-08-27 | 2018-04-13 | Avent Inc | Dispositivo de control de caudal de flujo de fluido variable. |
KR101817149B1 (ko) * | 2015-11-26 | 2018-01-11 | 이현우 | 수액세트용 유량 조절장치 |
KR102022765B1 (ko) | 2017-07-24 | 2019-11-04 | 김기운 | 약액 공급용 유속 조절장치 |
KR102086445B1 (ko) * | 2019-07-05 | 2020-03-09 | 김용현 | 약물 이송관 장치용 커버 및 이를 포함하는 약물 이송관 장치 세트 |
USD939079S1 (en) | 2019-08-22 | 2021-12-21 | Icu Medical, Inc. | Infusion pump |
US20210085857A1 (en) * | 2019-09-19 | 2021-03-25 | Innovative Health Sciences, Llc | Systems and methods for precision matched immunoglobulin infusion |
WO2021086048A2 (ko) * | 2019-11-01 | 2021-05-06 | 김용현 | 약액 유량 조절 장치 |
Family Cites Families (20)
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US3298367A (en) * | 1964-01-10 | 1967-01-17 | Richard I Bergman | Apparatus for administering parenteral liquids |
JPS5225678B2 (es) * | 1972-05-29 | 1977-07-08 | ||
AU492047B1 (en) * | 1976-05-10 | 1978-04-20 | Derby Products Pty. Ltd | Drip feed control means |
US4425116A (en) * | 1980-04-14 | 1984-01-10 | Baxter Travenol Laboratories, Inc. | Control system for fluid flow apparatus |
BR8108315A (pt) * | 1980-04-14 | 1982-03-09 | Baxter Travenol Lab | Sistema de controle para aperelho de fluxo de fluido |
US4822344A (en) * | 1986-12-05 | 1989-04-18 | Sta-Set Corp. | Apparatus for controlling fluid flow rate |
US4742848A (en) * | 1987-03-06 | 1988-05-10 | Black Warren L | Indexing control for fluid flow regulating valves |
US4950255A (en) * | 1988-04-07 | 1990-08-21 | I-Flow Corporation | Catheter connector and clamp |
US5009251A (en) * | 1988-11-15 | 1991-04-23 | Baxter International, Inc. | Fluid flow control |
AR244863A1 (es) * | 1989-09-07 | 1993-11-30 | Marcelo Alberto Hoegner | Una valvula multiple y un equipo de esterilizacion que la incorpora. |
DE4036509C1 (en) * | 1990-11-16 | 1992-02-06 | Rolf 5880 Luedenscheid De Holthaus | Valve assembly for infusion enhancing - has elastic tubes as fluid passages, and valve as tube clip two-position, rotary knob |
US5318515A (en) * | 1992-08-17 | 1994-06-07 | Wilk Peter J | Intravenous flow regulator device and associated method |
JP3245841B2 (ja) * | 1993-06-18 | 2002-01-15 | ニプロ株式会社 | 薬液注入器具 |
US5584320A (en) * | 1994-10-31 | 1996-12-17 | Cobe Laboratories, Inc. | Multi-tube clamp actuator and mating cartridge |
JP3269073B2 (ja) | 1996-10-15 | 2002-03-25 | ニプロ株式会社 | 多段式流量切り替え装置 |
US5901745A (en) * | 1997-06-19 | 1999-05-11 | The Hoover Company | Multi-solution dispensing valve |
JP4585060B2 (ja) * | 1999-09-22 | 2010-11-24 | オーベクス株式会社 | 流量制御装置 |
EP1412017B1 (en) * | 2000-11-30 | 2016-04-13 | Valeritas, Inc. | Fluid delivery and measurement systems and methods |
DE10114330B4 (de) * | 2001-03-23 | 2005-03-10 | Ferton Holding Sa | Ventilanordnung bei einem midizinischen Gerät |
WO2004026373A1 (en) * | 2002-09-19 | 2004-04-01 | I-Flow Corporation | Device for selectively regulating the flow rate of a fluid |
-
2003
- 2003-09-18 WO PCT/US2003/030135 patent/WO2004026373A1/en active Application Filing
- 2003-09-18 CN CNB038223899A patent/CN100512892C/zh not_active Expired - Fee Related
- 2003-09-18 JP JP2004538475A patent/JP4509785B2/ja not_active Expired - Fee Related
- 2003-09-18 KR KR1020057004815A patent/KR100790433B1/ko active IP Right Grant
- 2003-09-18 EP EP03759506.3A patent/EP1551479B1/en not_active Expired - Lifetime
- 2003-09-18 MX MXPA05003066A patent/MXPA05003066A/es active IP Right Grant
- 2003-09-18 NZ NZ539120A patent/NZ539120A/en unknown
- 2003-09-18 AU AU2003275234A patent/AU2003275234B2/en not_active Ceased
- 2003-09-18 CA CA 2498899 patent/CA2498899C/en not_active Expired - Fee Related
- 2003-09-18 BR BRPI0314599-9A patent/BRPI0314599B1/pt not_active IP Right Cessation
- 2003-09-18 US US10/527,782 patent/US7455072B2/en active Active
- 2003-09-18 RU RU2005107310A patent/RU2344840C2/ru not_active IP Right Cessation
-
2005
- 2005-03-15 ZA ZA200502173A patent/ZA200502173B/en unknown
- 2005-03-18 EC ECSP055691 patent/ECSP055691A/es unknown
- 2005-03-18 CO CO05025531A patent/CO5640154A2/es not_active Application Discontinuation
- 2005-03-18 CR CR7767A patent/CR7767A/es not_active Application Discontinuation
- 2005-03-29 NO NO20051586A patent/NO20051586L/no not_active Application Discontinuation
-
2006
- 2006-02-07 HK HK06101625A patent/HK1078814A1/xx not_active IP Right Cessation
-
2008
- 2008-10-24 US US12/258,187 patent/US7661440B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
RU2005107310A (ru) | 2005-12-10 |
EP1551479B1 (en) | 2016-11-02 |
US7455072B2 (en) | 2008-11-25 |
US20060070669A1 (en) | 2006-04-06 |
JP4509785B2 (ja) | 2010-07-21 |
KR20050057507A (ko) | 2005-06-16 |
AU2003275234B2 (en) | 2008-06-12 |
CN100512892C (zh) | 2009-07-15 |
HK1078814A1 (en) | 2006-03-24 |
RU2344840C2 (ru) | 2009-01-27 |
US7661440B2 (en) | 2010-02-16 |
CO5640154A2 (es) | 2006-05-31 |
JP2006500123A (ja) | 2006-01-05 |
CR7767A (es) | 2005-07-08 |
CN1681543A (zh) | 2005-10-12 |
BR0314599A (pt) | 2005-08-09 |
US20090099504A1 (en) | 2009-04-16 |
KR100790433B1 (ko) | 2008-01-02 |
CA2498899C (en) | 2011-04-19 |
MXPA05003066A (es) | 2005-10-05 |
NO20051586L (no) | 2005-05-26 |
WO2004026373A1 (en) | 2004-04-01 |
ZA200502173B (en) | 2006-05-31 |
BRPI0314599B1 (pt) | 2015-03-17 |
NZ539120A (en) | 2006-09-29 |
EP1551479A1 (en) | 2005-07-13 |
AU2003275234A1 (en) | 2004-04-08 |
CA2498899A1 (en) | 2004-04-01 |
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