NO20061775L - Flushsproyte med antitilbakestromningstrekk - Google Patents

Flushsproyte med antitilbakestromningstrekk

Info

Publication number
NO20061775L
NO20061775L NO20061775A NO20061775A NO20061775L NO 20061775 L NO20061775 L NO 20061775L NO 20061775 A NO20061775 A NO 20061775A NO 20061775 A NO20061775 A NO 20061775A NO 20061775 L NO20061775 L NO 20061775L
Authority
NO
Norway
Prior art keywords
chamber
cylinder
fluid
stop element
distal wall
Prior art date
Application number
NO20061775A
Other languages
English (en)
Other versions
NO337965B1 (no
Inventor
Tracy Ray Hottovy
Thomas Alheidt
Eric Schiller
Mitali Dutt
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of NO20061775L publication Critical patent/NO20061775L/no
Publication of NO337965B1 publication Critical patent/NO337965B1/no

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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1403—Flushing or purging
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3104—Caps for syringes without 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/3129—Syringe barrels
    • A61M2005/3132—Syringe barrels having flow passages for injection agents at the distal end of the barrel to bypass a sealing stopper after its displacement to this end due to internal pressure increase
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31523—Piston or piston-rod constructions, e.g. connection of piston with piston-rod for reducing reflux

Landscapes

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

Abstract

En IN flushsprøytesammenstilling innbefattende en sylinder som har en innvendig overflate som avgrenser et kammer for romming av væske, en åpen proksimal ende og en distal ende innbefattende en distal vegg med en avlang tupp som strekker seg distalt fra denne og har en passasjevei derigjennom i fluidforbindelse med kammeret. Det er tilveiebrakt et stempel (24) som har en avlang hoveddel og et stoppelement (54) glidbart posisjonert i fluidtett inngrep med den innvendige overflaten av sylinderen. Antitilbakestrømningsstruktur (35) i nevnte sylinder er tilveiebrakt for kontroll av stoppelementdefleksjon når fluid er blitt levert fra kammeret og stoppelementet er i kontakt med strukturen på den distale veggen.
NO20061775A 2003-09-23 2006-04-21 Flushsprøyte med antitilbakestrømningstrekk NO337965B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/668,863 US7534233B2 (en) 2003-09-23 2003-09-23 Flush syringe having anti-reflux features
PCT/US2004/029280 WO2005032626A1 (en) 2003-09-23 2004-09-03 Flush syringe having anti-reflux features

Publications (2)

Publication Number Publication Date
NO20061775L true NO20061775L (no) 2006-06-21
NO337965B1 NO337965B1 (no) 2016-07-18

Family

ID=34313598

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061775A NO337965B1 (no) 2003-09-23 2006-04-21 Flushsprøyte med antitilbakestrømningstrekk

Country Status (14)

Country Link
US (1) US7534233B2 (no)
EP (1) EP1673120B1 (no)
JP (1) JP4672665B2 (no)
KR (1) KR101124390B1 (no)
CN (1) CN100540076C (no)
AU (1) AU2004277895B2 (no)
BR (1) BRPI0414639B8 (no)
CA (1) CA2539813C (no)
DE (1) DE602004022184D1 (no)
DK (1) DK1673120T3 (no)
ES (1) ES2330114T3 (no)
MX (1) MXPA06003235A (no)
NO (1) NO337965B1 (no)
WO (1) WO2005032626A1 (no)

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WO2007019164A1 (en) 2005-08-03 2007-02-15 Becton Dickinson And Company Splatter prevention mechanism for a syringe
BR122017025057B8 (pt) * 2005-08-03 2021-06-22 Becton Dickinson Co mecanismo de prevenção de interferência para uma seringa
US8167847B2 (en) 2006-06-22 2012-05-01 Excelsior Medical Corporation Antiseptic cap and antiseptic cap equipped plunger and syringe barrel assembly
US9700710B2 (en) 2006-06-22 2017-07-11 Excelsior Medical Corporation Antiseptic cap equipped syringe
US9259535B2 (en) 2006-06-22 2016-02-16 Excelsior Medical Corporation Antiseptic cap equipped syringe
US11229746B2 (en) 2006-06-22 2022-01-25 Excelsior Medical Corporation Antiseptic cap
US8038656B2 (en) * 2006-09-29 2011-10-18 Tyco Healthcare Group Lp Detachable plunger rod syringe
US8226770B2 (en) 2007-05-04 2012-07-24 Applied Materials, Inc. Susceptor with backside area of constant emissivity
CA2830554C (en) 2007-06-04 2016-05-31 Becton, Dickinson And Company Positive displacement stopper for a pre-filled syringe
US8740856B2 (en) 2007-06-04 2014-06-03 Becton, Dickinson And Company Stoppers used in pre-filled syringes
US9078992B2 (en) 2008-10-27 2015-07-14 Pursuit Vascular, Inc. Medical device for applying antimicrobial to proximal end of catheter
US10682507B2 (en) 2009-10-29 2020-06-16 One Iv Solutions, Llc Catheter extension with integrated circumferentially sealing securement dressing
CA2779137C (en) * 2009-10-29 2019-05-14 Robert E. Helm, Jr. Sealed sterile catheter dressings
WO2012106088A2 (en) 2011-01-31 2012-08-09 Helm Robert E Jr Snap-seal sterile intravascular catheter-dressing system
US9295788B2 (en) 2011-03-04 2016-03-29 Anestaweb, Inc. Syringe with integrated cannula
WO2012145760A1 (en) * 2011-04-21 2012-10-26 Lcaip, Llc Malleable stopper for a syringe
WO2012162259A2 (en) 2011-05-20 2012-11-29 Excelsior Medical Corporation Caps for cannula access devices
US9867975B2 (en) 2011-05-23 2018-01-16 Excelsior Medical Corporation Antiseptic line cap
US10166381B2 (en) 2011-05-23 2019-01-01 Excelsior Medical Corporation Antiseptic cap
EP2731658B1 (en) 2011-07-12 2020-04-01 Pursuit Vascular, Inc. Device for delivery of antimicrobial agent into trans-dermal catheter
WO2013040154A1 (en) * 2011-09-15 2013-03-21 Helm Robert E Jr Catheter-dressing systems with integrated flushing mechanisms
US9302049B2 (en) * 2012-08-20 2016-04-05 Becton, Dickinson And Company Medical devices for blood reflux prevention and methods of use
WO2015150646A1 (fr) * 2014-04-02 2015-10-08 Aptar Stelmi Sas Ensemble de seringue anti-reflux
ES2755352T3 (es) 2014-05-02 2020-04-22 Excelsior Medical Corp Paquete en tira para tapón antiséptico
CA2982456A1 (en) 2015-05-08 2016-11-17 Icu Medical, Inc. Medical connectors configured to receive emitters of therapeutic agents
SI3525865T1 (sl) 2016-10-14 2023-01-31 Icu Medical, Inc. Razkuževalni pokrovčki za medicinske konektorje
WO2018204206A2 (en) 2017-05-01 2018-11-08 Icu Medical, Inc. Medical fluid connectors and methods for providing additives in medical fluid lines
KR102051207B1 (ko) 2018-01-30 2019-12-03 이준석 원심분리용 피스톤
US11406327B2 (en) 2018-04-17 2022-08-09 Canon U.S.A., Inc. Imaging catheter assembly
US11541221B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Tubing set with antimicrobial properties
US11534595B2 (en) 2018-11-07 2022-12-27 Icu Medical, Inc. Device for delivering an antimicrobial composition into an infusion device
US11517732B2 (en) 2018-11-07 2022-12-06 Icu Medical, Inc. Syringe with antimicrobial properties
US11541220B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Needleless connector with antimicrobial properties
US11400195B2 (en) 2018-11-07 2022-08-02 Icu Medical, Inc. Peritoneal dialysis transfer set with antimicrobial properties
CA3118905A1 (en) 2018-11-21 2020-05-28 Icu Medical, Inc. Antimicrobial device comprising a cap with ring and insert
CA3204371A1 (en) 2020-12-07 2022-06-16 Icu Medical, Inc. Peritoneal dialysis caps, systems and methods
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Also Published As

Publication number Publication date
EP1673120A1 (en) 2006-06-28
KR20060113670A (ko) 2006-11-02
US20050065479A1 (en) 2005-03-24
AU2004277895A1 (en) 2005-04-14
US7534233B2 (en) 2009-05-19
WO2005032626A1 (en) 2005-04-14
EP1673120B1 (en) 2009-07-22
AU2004277895B2 (en) 2010-04-01
BRPI0414639B1 (pt) 2016-01-12
CA2539813C (en) 2012-04-03
KR101124390B1 (ko) 2012-03-22
NO337965B1 (no) 2016-07-18
ES2330114T3 (es) 2009-12-04
JP4672665B2 (ja) 2011-04-20
BRPI0414639A (pt) 2006-11-21
MXPA06003235A (es) 2006-06-08
CN1874814A (zh) 2006-12-06
JP2007506511A (ja) 2007-03-22
DK1673120T3 (da) 2009-09-21
CA2539813A1 (en) 2005-04-14
DE602004022184D1 (de) 2009-09-03
CN100540076C (zh) 2009-09-16
BRPI0414639B8 (pt) 2021-06-22

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