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PE20100474A1 - Dispositivo de control de fluidos con canula retractable - Google Patents

Dispositivo de control de fluidos con canula retractable

Info

Publication number
PE20100474A1
PE20100474A1 PE2009000518A PE2009000518A PE20100474A1 PE 20100474 A1 PE20100474 A1 PE 20100474A1 PE 2009000518 A PE2009000518 A PE 2009000518A PE 2009000518 A PE2009000518 A PE 2009000518A PE 20100474 A1 PE20100474 A1 PE 20100474A1
Authority
PE
Peru
Prior art keywords
cannula
fluid flow
control device
fluid control
flow path
Prior art date
Application number
PE2009000518A
Other languages
English (en)
Inventor
Thomas J Shaw
Mark Small
Ni Zhu
Original Assignee
Retractable Technologies Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41400967&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20100474(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Retractable Technologies Inc filed Critical Retractable Technologies Inc
Publication of PE20100474A1 publication Critical patent/PE20100474A1/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
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin

Landscapes

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

Abstract

QUE COMPRENDE: a) UN CARTER; b) UNA CANULA QUE SE PROYECTA HACIA EL CARTER; c) UN CONECTOR QUE SE ANEXA A UNA FUENTE DE FLUIDO O RECEPTOR EXTERNO AL DISPOSITIVO; d) UNA RUTA DE FLUJO DE FLUIDO QUE PERMITE AL FLUJO VIAJAR ENTRE LA CANULA Y EL CONECTOR; e) UN MECANISMO DE RETRACCION QUE DESVIA LA CANULA DE SU POSICION DE PROYECCION; Y f) UN IMPULSADOR APOYADO POR EL CARTER Y CONFIGURADO PARA MODIFICAR LA RUTA DE FLUJO DE FLUIDO PARA TERMINAR EL FLUJO DE FLUIDO A TRAVES DEL DISPOSITIVO, SELLAR LA RUTA DE FLUJO DE FLUIDO Y LIBERAR EL MECANISMO DE TRACCION PARA RETRACTAR LA CANULA DENTRO DEL CARTER
PE2009000518A 2008-06-10 2009-04-15 Dispositivo de control de fluidos con canula retractable PE20100474A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/136,462 US20090306601A1 (en) 2008-06-10 2008-06-10 Fluid Flow Control Device with Retractable Cannula

Publications (1)

Publication Number Publication Date
PE20100474A1 true PE20100474A1 (es) 2010-08-11

Family

ID=41400967

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2009000518A PE20100474A1 (es) 2008-06-10 2009-04-15 Dispositivo de control de fluidos con canula retractable

Country Status (21)

Country Link
US (4) US20090306601A1 (es)
EP (1) EP2285437B1 (es)
JP (1) JP5508404B2 (es)
KR (1) KR101618039B1 (es)
CN (1) CN101601877B (es)
AR (1) AR072100A1 (es)
AU (1) AU2009258050B2 (es)
BR (1) BRPI0913442B8 (es)
CA (1) CA2724197C (es)
CO (1) CO6280505A2 (es)
EG (1) EG27045A (es)
ES (1) ES2663531T3 (es)
MA (1) MA32403B1 (es)
MX (1) MX2010013589A (es)
PE (1) PE20100474A1 (es)
RU (1) RU2500436C2 (es)
SA (1) SA109300245B1 (es)
TW (1) TWI401099B (es)
UA (1) UA101667C2 (es)
WO (1) WO2009151704A1 (es)
ZA (1) ZA201008099B (es)

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Also Published As

Publication number Publication date
US20120226232A1 (en) 2012-09-06
EP2285437A1 (en) 2011-02-23
EG27045A (en) 2015-04-21
UA101667C2 (ru) 2013-04-25
CA2724197A1 (en) 2009-12-17
TW200950842A (en) 2009-12-16
MX2010013589A (es) 2011-05-03
ES2663531T3 (es) 2018-04-13
US8469927B2 (en) 2013-06-25
CN101601877B (zh) 2014-10-29
WO2009151704A1 (en) 2009-12-17
AU2009258050A1 (en) 2009-12-17
EP2285437B1 (en) 2018-02-28
BRPI0913442B1 (pt) 2021-03-02
US20090306601A1 (en) 2009-12-10
CA2724197C (en) 2015-11-24
MA32403B1 (fr) 2011-06-01
US20160166778A9 (en) 2016-06-16
BRPI0913442B8 (pt) 2021-06-22
KR101618039B1 (ko) 2016-05-04
RU2010154095A (ru) 2012-07-20
US9694139B2 (en) 2017-07-04
JP2011522671A (ja) 2011-08-04
TWI401099B (zh) 2013-07-11
CN101601877A (zh) 2009-12-16
CO6280505A2 (es) 2011-05-20
JP5508404B2 (ja) 2014-05-28
RU2500436C2 (ru) 2013-12-10
KR20110015466A (ko) 2011-02-15
US9440033B2 (en) 2016-09-13
EP2285437A4 (en) 2015-01-07
AU2009258050B2 (en) 2015-06-18
US20130261551A1 (en) 2013-10-03
ZA201008099B (en) 2018-11-28
US20160331909A1 (en) 2016-11-17
BRPI0913442A2 (pt) 2015-12-01
AR072100A1 (es) 2010-08-04
SA109300245B1 (ar) 2014-06-04

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