IT1311245B1 - Valvola anti-sifone per linee medicali di infusione e simili. - Google Patents

Valvola anti-sifone per linee medicali di infusione e simili.

Info

Publication number
IT1311245B1
IT1311245B1 IT1999TO000917A ITTO990917A IT1311245B1 IT 1311245 B1 IT1311245 B1 IT 1311245B1 IT 1999TO000917 A IT1999TO000917 A IT 1999TO000917A IT TO990917 A ITTO990917 A IT TO990917A IT 1311245 B1 IT1311245 B1 IT 1311245B1
Authority
IT
Italy
Prior art keywords
siphon valve
medical infusion
infusion lines
similar
cup
Prior art date
Application number
IT1999TO000917A
Other languages
English (en)
Inventor
Gianni Guala
Original Assignee
Borla Ind
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 Borla Ind filed Critical Borla Ind
Publication of ITTO990917A0 publication Critical patent/ITTO990917A0/it
Priority to IT1999TO000917A priority Critical patent/IT1311245B1/it
Priority to ES00830537T priority patent/ES2193044T3/es
Priority to DE60001786T priority patent/DE60001786T2/de
Priority to EP00830537A priority patent/EP1093828B1/en
Priority to AT00830537T priority patent/ATE235283T1/de
Priority to SG200004244A priority patent/SG90152A1/en
Priority to US09/635,007 priority patent/US6409707B1/en
Priority to TW089118103A priority patent/TW480184B/zh
Publication of ITTO990917A1 publication Critical patent/ITTO990917A1/it
Application granted granted Critical
Publication of IT1311245B1 publication Critical patent/IT1311245B1/it

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
    • 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
    • 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
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
IT1999TO000917A 1999-10-20 1999-10-22 Valvola anti-sifone per linee medicali di infusione e simili. IT1311245B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT1999TO000917A IT1311245B1 (it) 1999-10-22 1999-10-22 Valvola anti-sifone per linee medicali di infusione e simili.
AT00830537T ATE235283T1 (de) 1999-10-22 2000-07-28 Ventil zur verhinderung eines freien durchflusses in infusionsleitungen
DE60001786T DE60001786T2 (de) 1999-10-20 2000-07-28 Ventil zur Verhinderung eines freien Durchflusses in Infusionsleitungen
EP00830537A EP1093828B1 (en) 1999-10-20 2000-07-28 Anti-siphon valve for medical infusion lines and the like
ES00830537T ES2193044T3 (es) 1999-10-22 2000-07-28 Valvula antisifon para lineas de infusion de aplicaciones medicas y similares.
SG200004244A SG90152A1 (en) 1999-10-22 2000-07-28 Anti-siphon valve for medical infusion lines and the like
US09/635,007 US6409707B1 (en) 1999-10-22 2000-08-08 Anti-siphon valve for medical infusion lines and the like
TW089118103A TW480184B (en) 1999-10-22 2000-09-05 Anti-siphon valve for medical infusion lines and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000917A IT1311245B1 (it) 1999-10-22 1999-10-22 Valvola anti-sifone per linee medicali di infusione e simili.

Publications (3)

Publication Number Publication Date
ITTO990917A0 ITTO990917A0 (it) 1999-10-22
ITTO990917A1 ITTO990917A1 (it) 2001-04-22
IT1311245B1 true IT1311245B1 (it) 2002-03-04

Family

ID=11418164

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000917A IT1311245B1 (it) 1999-10-20 1999-10-22 Valvola anti-sifone per linee medicali di infusione e simili.

Country Status (8)

Country Link
US (1) US6409707B1 (it)
EP (1) EP1093828B1 (it)
AT (1) ATE235283T1 (it)
DE (1) DE60001786T2 (it)
ES (1) ES2193044T3 (it)
IT (1) IT1311245B1 (it)
SG (1) SG90152A1 (it)
TW (1) TW480184B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1166818A1 (en) * 2000-06-29 2002-01-02 Societe Des Produits Nestle S.A. Medium cracking pressure valve
EP1542743A1 (en) * 2002-07-09 2005-06-22 Gambro Lundia AB An infusion device for medical use
DE102004027734A1 (de) 2004-06-07 2005-12-22 Filtertek B.V., Newcastle West Vorrichtung zur Verbindung eines Beatmungsgerätes mit dem Patienten
ES2245881B1 (es) * 2004-06-09 2007-09-16 Joan Conejero Sugrañes Valvula para regular automaticamente el vaciado vesical en enfermos sondados.
US7673653B2 (en) 2004-06-17 2010-03-09 Filtertek Inc. Check valve
DE202004009831U1 (de) 2004-06-22 2004-08-26 Filtertek B.V. Rückschlagventil
US20060070667A1 (en) * 2004-10-06 2006-04-06 Gaynor Scott C Anti-siphonable inlet check valve
US7981090B2 (en) 2006-10-18 2011-07-19 Baxter International Inc. Luer activated device
US8221363B2 (en) 2006-10-18 2012-07-17 Baxter Healthcare S.A. Luer activated device with valve element under tension
US7753338B2 (en) 2006-10-23 2010-07-13 Baxter International Inc. Luer activated device with minimal fluid displacement
ES2401073T3 (es) 2006-10-30 2013-04-16 Gambro Lundia Ab Separador de aire para conjuntos de tratamiento de fluido extracorporal
ITTO20070023A1 (it) 2007-01-17 2008-07-18 Borla Ind Valvola unidirezionale per linee medicali di infusione e simili
US8057437B2 (en) * 2007-08-31 2011-11-15 Hospira, Inc. Radially sealing vavle for an infusion set
ES2376666T3 (es) 2007-10-04 2012-03-15 Gambro Lundia Ab Aparato de infusión.
US8663538B2 (en) 2009-02-12 2014-03-04 Picolife Technologies, Llc Method of making a membrane for use with a flow control system for a micropump
US8790307B2 (en) 2011-12-01 2014-07-29 Picolife Technologies, Llc Drug delivery device and methods therefor
US8771229B2 (en) 2011-12-01 2014-07-08 Picolife Technologies, Llc Cartridge system for delivery of medicament
US10130759B2 (en) 2012-03-09 2018-11-20 Picolife Technologies, Llc Multi-ported drug delivery device having multi-reservoir cartridge system
US9883834B2 (en) 2012-04-16 2018-02-06 Farid Amirouche Medication delivery device with multi-reservoir cartridge system and related methods of use
US10245420B2 (en) 2012-06-26 2019-04-02 PicoLife Technologies Medicament distribution systems and related methods of use
ITTO20120575A1 (it) 2012-06-27 2013-12-28 Borla Ind Valvola unidirezionale per linee medicali di infusione e simili
ITTO20120601A1 (it) * 2012-07-09 2014-01-10 Borla Ind Componente di flusso per linee medicali
PE20151824A1 (es) 2013-03-16 2016-01-06 Poly Medicure Ltd Valvula de dispositivo de transferencia
US20150133861A1 (en) 2013-11-11 2015-05-14 Kevin P. McLennan Thermal management system and method for medical devices
JP6437528B2 (ja) * 2014-03-28 2018-12-12 テルモ株式会社 コネクタ及び輸液セット
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
US9782525B2 (en) * 2015-01-08 2017-10-10 Gyrus Acmi, Inc. Multi-way valve for a medical instrument
AU2016267763B2 (en) 2015-05-26 2021-07-08 Icu Medical, Inc. Disposable infusion fluid delivery device for programmable large volume drug delivery
EP3359243B1 (en) * 2015-10-07 2021-10-06 Illinois Tool Works Inc. Check valve assembly
CA3074832A1 (en) 2017-09-11 2019-03-14 Carefusion 303, Inc. Umbrella check valve
USD939079S1 (en) 2019-08-22 2021-12-21 Icu Medical, Inc. Infusion pump
CN112169083B (zh) * 2020-10-16 2022-09-27 上海必趣医疗科技有限公司 一种具有中性压力的无针给药接头
WO2023152008A1 (en) 2022-02-08 2023-08-17 Fresenius Kabi Deutschland Gmbh Infusion system for administering a fluid to a patient

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601152A (en) * 1969-08-15 1971-08-24 Grant F Kenworthy Unidirectional flow valve
US3804113A (en) * 1971-06-21 1974-04-16 Alfa Romeo Spa Automatic non-return valve
US3758073A (en) * 1971-10-26 1973-09-11 R Schulte Valve for physiological drainage actuable by lateral compression
US3807445A (en) * 1972-06-19 1974-04-30 American Hospital Supply Corp Audible pressure relief valve for medical humidifier
US3889710A (en) * 1972-11-07 1975-06-17 Julien H Brost Check valve with elastomeric valve element
US4244378A (en) * 1978-05-30 1981-01-13 The West Company Pressure responsive one-way valve for medical systems
US4556086A (en) * 1984-09-26 1985-12-03 Burron Medical Inc. Dual disc low pressure back-check valve
US5289849A (en) * 1990-05-29 1994-03-01 Paradis Joseph R Control of fluid flow
US5465938A (en) * 1990-05-29 1995-11-14 Werge; Robert W. Universal fluid flow control
DE4039814A1 (de) * 1990-12-13 1992-06-17 Logica Medizintechnik Gmbh Rueckschlagventil, insbesondere fuer medizinische infusionsgeraete

Also Published As

Publication number Publication date
ITTO990917A1 (it) 2001-04-22
ITTO990917A0 (it) 1999-10-22
DE60001786D1 (de) 2003-04-30
EP1093828A3 (en) 2001-10-24
SG90152A1 (en) 2002-07-23
EP1093828A2 (en) 2001-04-25
EP1093828B1 (en) 2003-03-26
ATE235283T1 (de) 2003-04-15
DE60001786T2 (de) 2004-02-05
US6409707B1 (en) 2002-06-25
TW480184B (en) 2002-03-21
ES2193044T3 (es) 2003-11-01

Similar Documents

Publication Publication Date Title
IT1311245B1 (it) Valvola anti-sifone per linee medicali di infusione e simili.
HK1036764A1 (en) Check valve for medical infusion lines and the like
SI1099455T1 (en) Check valve for medical infusion lines and the like
SG144806A1 (en) One-way valve for medical infusion lines and the like
CA1257821A (en) Fluid flow regulator for intravenous feeding device
HK1052385A1 (en) Force sensor assembly for an infusion pump
CA2469071A1 (en) Improvements in and relating to a medicament cartridge
WO1997021414A3 (en) Animal feeding nipple
RU95110684A (ru) Гидродинамическая муфта
EP1230469A4 (en) Multi-layer pump diaphragm
EP1098182A3 (en) Semiconductive pressure sensor
EP0093546A3 (en) Displacement sensitive transducers
IE791258L (en) Parenteral infusion drip chamber
IT1258127B (it) Mezzi di tenuta per elementi di sopporto di carico.
EP1046833A3 (de) Hydrolager
EP1083363A3 (en) Isolation device and fluid connection
KR910012590A (ko) 유체용 배관 커플링
GB2003257A (en) A flow regulator
JPH0398377U (it)
SE8404623L (sv) Ventilanordning
JPS63255066A (ja) 昇降式入浴装置
GB2189008A (en) Fluid flow regulator for an intravenous feeding device
SE9000618D0 (sv) Ackumulator foer tryckfluidum
WO2001084983A3 (en) Portable seat cushion
IT1244298B (it) Valvola di flusso per impianti di riscaldamento