MX2018008864A - Valvula de aspiracion para camaras de goteo de infusion medica o aparatos de transfusion. - Google Patents

Valvula de aspiracion para camaras de goteo de infusion medica o aparatos de transfusion.

Info

Publication number
MX2018008864A
MX2018008864A MX2018008864A MX2018008864A MX2018008864A MX 2018008864 A MX2018008864 A MX 2018008864A MX 2018008864 A MX2018008864 A MX 2018008864A MX 2018008864 A MX2018008864 A MX 2018008864A MX 2018008864 A MX2018008864 A MX 2018008864A
Authority
MX
Mexico
Prior art keywords
foot valve
medical infusion
float
drip chambers
valve seat
Prior art date
Application number
MX2018008864A
Other languages
English (en)
Inventor
Guala Gianni
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 MX2018008864A publication Critical patent/MX2018008864A/es

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
    • A61M5/1411—Drip chambers
    • 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
    • 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
    • A61M5/16881—Regulating 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
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Una válvula de aspiración (7) para cámaras de goteo (1) de aparatos de infusión o transfusión médica, que tiene un asiento de válvula anular (15) con el cual un obturador flotador (11) es desplazable axialmente entre una posición para cierre y una posición para apertura del asiento de válvula (15) coopera. La válvula de aspiración (7) comprende un buje de caja de contención (8) que tiene una pared lateral (9) deformable elásticamente dentro de la cual el obturador flotador (11) flota de una manera guiada, y la pared lateral (9) del buje de contención (8) y el flotador (11) tienen superficies enfrentadas mutuamente respectivas (14, 18) y están configurados de manera que una deformación radial del buje de contención (8) aplica un empuje axial al obturador flotador (11) en la dirección de movimiento separándolo del asiento de válvula anular (15).
MX2018008864A 2016-02-05 2017-02-01 Valvula de aspiracion para camaras de goteo de infusion medica o aparatos de transfusion. MX2018008864A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2016A000113A ITUB20160113A1 (it) 2016-02-05 2016-02-05 Valvola di fondo per camere di gocciolamento di apparecchiature medicali di infusione o trasfusione
PCT/IB2017/050525 WO2017134564A1 (en) 2016-02-05 2017-02-01 Foot valve for drip chambers of medical infusion or transfusion apparatuses

Publications (1)

Publication Number Publication Date
MX2018008864A true MX2018008864A (es) 2019-03-01

Family

ID=55860928

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008864A MX2018008864A (es) 2016-02-05 2017-02-01 Valvula de aspiracion para camaras de goteo de infusion medica o aparatos de transfusion.

Country Status (19)

Country Link
US (1) US10888652B2 (es)
EP (1) EP3411096B1 (es)
JP (1) JP6859354B2 (es)
KR (1) KR102637871B1 (es)
CN (1) CN108601888B (es)
AU (1) AU2017215431B2 (es)
BR (1) BR112018014461B1 (es)
CA (1) CA3012084C (es)
DK (1) DK3411096T3 (es)
ES (1) ES2881890T3 (es)
HR (1) HRP20211204T1 (es)
IT (1) ITUB20160113A1 (es)
MX (1) MX2018008864A (es)
PL (1) PL3411096T3 (es)
PT (1) PT3411096T (es)
RS (1) RS62218B1 (es)
SG (1) SG11201805905QA (es)
WO (1) WO2017134564A1 (es)
ZA (1) ZA201804742B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109701154A (zh) * 2019-02-27 2019-05-03 张霞 一种防返流接头
WO2023187115A1 (en) * 2022-03-30 2023-10-05 Guerbet Medical injection device with gas evacuation
WO2023187114A1 (en) * 2022-03-30 2023-10-05 Guerbet Medical injection device with gas evacuation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078563A (en) * 1976-06-10 1978-03-14 Cutter Laboratories, Inc. Disc valve in a container for dispensing liquids
US4640306A (en) * 1986-03-19 1987-02-03 Liang-Jr Lee Fluid flow regulator for intravenous feeding device
JP3163771B2 (ja) 1992-08-20 2001-05-08 日本電気株式会社 周波数掃引回路
US5405333A (en) * 1992-12-28 1995-04-11 Richmond; Frank M. Liquid medicament bag with needleless connector fitting using boat assembly
US5730730A (en) * 1995-09-29 1998-03-24 Darling, Jr.; Phillip H. Liquid flow rate control device
IT1320846B1 (it) * 2000-11-28 2003-12-10 Borla Ind Buretta con valvola di fondo per apparecchiature medicali di infusione
US6695004B1 (en) * 2002-12-16 2004-02-24 Alaris Medical Systems, Inc. Magnetic automatic stop valve
US7722577B2 (en) * 2005-02-18 2010-05-25 Becton, Dickinson And Company Bubble free—self primed IV set
WO2007108646A1 (en) * 2006-05-24 2007-09-27 Seung-Hwan Heo Device for protecting backward flowing in infusion solution delivering set
MX2012006037A (es) * 2009-11-25 2012-06-27 Baxter Healthcare Sa Camara de goteo con control de flujo.
JP3163771U (ja) * 2010-08-20 2010-10-28 賢宗 汪 点滴装置
CN102772842B (zh) * 2012-08-06 2014-04-23 戴建达 一种安全自动液控启闭阀及具有该安全自动液控启闭阀的输液器
CN204033906U (zh) * 2014-08-08 2014-12-24 淮安市恒春医疗器材有限公司 安全输液器

Also Published As

Publication number Publication date
JP2019503781A (ja) 2019-02-14
HRP20211204T1 (hr) 2021-10-29
CN108601888B (zh) 2021-10-08
ZA201804742B (en) 2019-05-29
BR112018014461A2 (pt) 2018-12-11
PT3411096T (pt) 2021-08-20
AU2017215431B2 (en) 2021-03-11
ITUB20160113A1 (it) 2017-08-05
PL3411096T3 (pl) 2021-12-20
CA3012084A1 (en) 2017-08-10
KR102637871B1 (ko) 2024-02-16
RS62218B1 (sr) 2021-09-30
SG11201805905QA (en) 2018-08-30
AU2017215431A1 (en) 2018-08-02
BR112018014461B1 (pt) 2023-02-14
EP3411096B1 (en) 2021-07-14
DK3411096T3 (da) 2021-08-09
ES2881890T3 (es) 2021-11-30
WO2017134564A1 (en) 2017-08-10
US20190060560A1 (en) 2019-02-28
JP6859354B2 (ja) 2021-04-14
US10888652B2 (en) 2021-01-12
CN108601888A (zh) 2018-09-28
CA3012084C (en) 2023-08-29
EP3411096A1 (en) 2018-12-12
KR20180109882A (ko) 2018-10-08
NZ744277A (en) 2023-09-29

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