ES2112423T3 - Conector de seguridad para terapia de infusion. - Google Patents
Conector de seguridad para terapia de infusion.Info
- Publication number
- ES2112423T3 ES2112423T3 ES93917717T ES93917717T ES2112423T3 ES 2112423 T3 ES2112423 T3 ES 2112423T3 ES 93917717 T ES93917717 T ES 93917717T ES 93917717 T ES93917717 T ES 93917717T ES 2112423 T3 ES2112423 T3 ES 2112423T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- casing
- inside wall
- cylindrical
- chamber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- 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
- A61M39/24—Check- or non-return valves
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
- A61M2039/2446—Flexible disc
- A61M2039/246—Flexible disc being fixed along all or a part of its periphery
-
- 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
- A61M39/24—Check- or non-return valves
- A61M2039/2493—Check valve with complex design, e.g. several inlets and outlets and several check valves in one body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
- F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/12—Pressure infusion
-
- 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
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87676—With flow control
- Y10T137/87684—Valve in each inlet
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
UN CONECTOR DE SEGURIDAD PARA TERAPIA DE INFUSION CON VARIAS LINEAS DE ALIMENTACION DISPONE DE UNA CARCASA (1) EN LA QUE ESTA DISPUESTA UNA CAMARA (4) DELIMITADA POR MEDIO DE UNA PARED (5) INTERNA, SUSTANCIALMENTE CILINDRICA, DE LA CARCASA, DENTRO DE LA CUAL SE ABREN VARIOS CANALES (2) DE CONEXION DE LINEAS DE INFUSION Y DISPONE DE UN CANAL (9) DE EVACUACION PARA LA CONEXION DE UNA CONDUCCION DE EVACUACION. UN CUERPO DE VALVULA ELASTICA Y DE PERFIL ANULAR DESCANSA CON SU PARED EXTERIOR CILINDRICA SOBRE LA PARED (5) INTERIOR DE LA CARCASA QUE INCLUYE LA CAMARA (4). LAS SUPERFICIES SOPORTE CILINDRICAS ENTRE EL CUERPO DE VALVULA DE PERFIL ANULAR Y LA PARED (5) INTERIOR CILINDRICA QUE INCLUYE LA CAMARA (4) ASEGURAN CON FUERZAS DE SOPORTE BAJAS UNA ALTA ESTANQUEIDAD DE LAS VALVULAS DE NO RETORNO. LAS FUERZAS DE SELLADO PUEDEN SER DETERMINADAS DE FORMA PRECISA PARA PRESIONES MUY BAJAS. SE CREA DE ESTA FORMA UN CONECTOR DE SEGURIDAD POR PRIMERA VEZ QUE ES ADECUADO PARA SISTEMAS DE INFUSION DE GRAVEDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4231276 | 1992-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2112423T3 true ES2112423T3 (es) | 1998-04-01 |
Family
ID=6468273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93917717T Expired - Lifetime ES2112423T3 (es) | 1992-09-18 | 1993-07-31 | Conector de seguridad para terapia de infusion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5695478A (es) |
EP (1) | EP0660727B1 (es) |
JP (1) | JPH08501709A (es) |
AT (1) | ATE161196T1 (es) |
DE (2) | DE59307864D1 (es) |
ES (1) | ES2112423T3 (es) |
WO (1) | WO1994006489A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5411485A (en) * | 1993-04-19 | 1995-05-02 | Hyprotek | Catheter access system and method |
US5540668A (en) * | 1995-01-20 | 1996-07-30 | Wilson, Jr.; Roland B. | Anti-cross contamination valve and fluid delivery systems using same |
DE29817718U1 (de) | 1998-10-05 | 1998-12-10 | CareMed Medical Produkte AG, 01109 Dresden | Infusionssammler |
US7175336B2 (en) * | 2001-01-26 | 2007-02-13 | Depuy Acromed, Inc. | Graft delivery system |
DE20109061U1 (de) | 2001-05-31 | 2001-08-09 | B. Braun Melsungen Ag, 34212 Melsungen | Patienten-Sicherheitskonnektor |
ATE465768T1 (de) * | 2003-12-19 | 2010-05-15 | Medical Components Inc | Verteilerkopf für katheter |
SE527528C2 (sv) * | 2004-06-22 | 2006-04-04 | Bone Support Ab | Anordning för framställning av härdbar massa samt användning av anordningen |
US8540723B2 (en) | 2009-04-14 | 2013-09-24 | Dfine, Inc. | Medical system and method of use |
US8777479B2 (en) | 2008-10-13 | 2014-07-15 | Dfine, Inc. | System for use in bone cement preparation and delivery |
ATE464091T1 (de) * | 2006-11-09 | 2010-04-15 | Bandelin Electronic Gmbh & Co | Reinigungssystem mit einem fluidkanal- wählschalter mit rollenklemmen |
WO2008137428A2 (en) | 2007-04-30 | 2008-11-13 | Dfine, Inc. | Bone treatment systems and methods |
FR2923393B1 (fr) * | 2007-11-12 | 2010-01-08 | Doran Int | Dispositif d'administration de plusieurs liquides de traitement medical a un patient |
US9180416B2 (en) * | 2008-04-21 | 2015-11-10 | Dfine, Inc. | System for use in bone cement preparation and delivery |
WO2013013081A1 (en) * | 2011-07-20 | 2013-01-24 | Stryker Corporaton | Manifold for filling plural cannulae |
CN103127576A (zh) * | 2013-02-08 | 2013-06-05 | 郑运婷 | 多瓶输液装置 |
CN104721920B (zh) * | 2015-03-26 | 2018-12-21 | 江苏阳普医疗科技有限公司 | 一种输注泵的多速调节装置及其调速方法 |
CN110478563A (zh) * | 2019-08-28 | 2019-11-22 | 户永杰 | 智能多袋连续输液*** |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7422657U (de) * | 1974-12-19 | Transcodan Husted Andersen S | T- bzw. Mehrfachverbindungsstück für medizinische Geräte | |
US3053277A (en) * | 1958-04-14 | 1962-09-11 | American Radiator & Standard | Rotary mixing valve |
US4078576A (en) * | 1976-09-17 | 1978-03-14 | American Air Filter Company, Inc. | Gas mixer |
US4163523A (en) * | 1976-12-15 | 1979-08-07 | Vincent Raymond A | Multicolor paint dispensing system having a pressure responsive color change valve |
US4604093A (en) * | 1984-06-12 | 1986-08-05 | I-Flow Corporation | Apparatus and method for administering multiple fluid infusions |
US4605396A (en) * | 1985-02-25 | 1986-08-12 | Warner-Lambert Company | Gravity flow cassette with rotary valve |
US4722731A (en) * | 1985-04-08 | 1988-02-02 | Vailancourt Vincent L | Air check valve |
SE464319B (sv) * | 1988-02-05 | 1991-04-08 | Teknovia Ab | Vaetskedriven straalpump |
US5033714A (en) * | 1988-03-14 | 1991-07-23 | Baxter International Inc. | Systems having fixed and variable flow rate control mechanisms |
US5207641A (en) * | 1989-05-15 | 1993-05-04 | Bird Medical International Inc. | Medical rotary valve having aspiration, insufflation and an intermediate flushing positions |
DE4004134A1 (de) * | 1990-02-10 | 1991-08-29 | Roland Wex | Vorrichtung zum zusammenfuehren mehrerer infusionen und/oder injektionen |
JP2706749B2 (ja) * | 1992-10-28 | 1998-01-28 | けい子 川上 | 浄水器の切換え弁装置 |
US5279330A (en) * | 1993-01-14 | 1994-01-18 | Reseal International Limited Partnership | One-way disc valve |
US5441080A (en) * | 1994-09-26 | 1995-08-15 | Baumann; Hans D. | Eccentrically rotatable sleeve type 3-way valve |
-
1993
- 1993-07-31 ES ES93917717T patent/ES2112423T3/es not_active Expired - Lifetime
- 1993-07-31 US US08/403,915 patent/US5695478A/en not_active Expired - Fee Related
- 1993-07-31 EP EP93917717A patent/EP0660727B1/de not_active Expired - Lifetime
- 1993-07-31 JP JP6507728A patent/JPH08501709A/ja active Pending
- 1993-07-31 AT AT93917717T patent/ATE161196T1/de active
- 1993-07-31 DE DE59307864T patent/DE59307864D1/de not_active Expired - Fee Related
- 1993-07-31 WO PCT/EP1993/002049 patent/WO1994006489A1/de active IP Right Grant
- 1993-07-31 DE DE4325837A patent/DE4325837C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59307864D1 (de) | 1998-01-29 |
EP0660727A1 (de) | 1995-07-05 |
US5695478A (en) | 1997-12-09 |
WO1994006489A1 (de) | 1994-03-31 |
DE4325837C2 (de) | 1995-06-14 |
DE4325837A1 (de) | 1994-03-31 |
EP0660727B1 (de) | 1997-12-17 |
JPH08501709A (ja) | 1996-02-27 |
ATE161196T1 (de) | 1998-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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