FR3027231B1 - NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE. - Google Patents

NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE. Download PDF

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Publication number
FR3027231B1
FR3027231B1 FR1459911A FR1459911A FR3027231B1 FR 3027231 B1 FR3027231 B1 FR 3027231B1 FR 1459911 A FR1459911 A FR 1459911A FR 1459911 A FR1459911 A FR 1459911A FR 3027231 B1 FR3027231 B1 FR 3027231B1
Authority
FR
France
Prior art keywords
ring
cap
outer shell
end piece
syringe
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.)
Active
Application number
FR1459911A
Other languages
French (fr)
Other versions
FR3027231A1 (en
Inventor
Francois Swal
Ghislain FOURNIER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar Stelmi SAS
Original Assignee
Aptar Stelmi SAS
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 Aptar Stelmi SAS filed Critical Aptar Stelmi SAS
Priority to FR1459911A priority Critical patent/FR3027231B1/en
Priority to PCT/FR2015/052744 priority patent/WO2016059336A1/en
Priority to TW104133967A priority patent/TW201615234A/en
Publication of FR3027231A1 publication Critical patent/FR3027231A1/en
Application granted granted Critical
Publication of FR3027231B1 publication Critical patent/FR3027231B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • A61M5/001—Apparatus specially adapted for cleaning or sterilising syringes or needles

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)

Abstract

Dispositif de capuchon d'embout destiné à être utilisé avec une seringue (10) ayant un corps cylindrique (11) formant réservoir (12) de produit fluide et un embout (13) faisant saillie axialement dudit corps cylindrique (11), ledit dispositif de capuchon d'embout comportant: - une bague (20) rigide en prise sur ledit embout (13), - un capuchon intérieur (30) pouvant coopérer de manière étanche avec ledit embout (13), ledit capuchon intérieur étant formé en un matériau d'étanchéité déformable, tel qu'un élastomère, - une coque externe (40) rigide fixée autour dudit capuchon intérieur (30) et pouvant venir en prise avec ladite bague (20), ledit dispositif étant configuré de telle sorte que ledit capuchon intérieur (30) vient en contact étanche avec ledit embout (13) lorsque ladite coque externe (40) est en prise avec ladite bague (20), ledit capuchon intérieur (30) se libérant dudit embout (13) en réponse à la libération de ladite coque externe (40) à partir de ladite bague (20), ladite coque externe (40) formant un manchon creux comportant une ouverture axiale inférieure coopérant avec ladite bague (20) et une ouverture axiale supérieur (44), et en ce que ladite coque externe (40) comporte au moins une fenêtre latérale (45) dans sa surface périphérique.A tip cap device for use with a syringe (10) having a cylindrical body (11) forming a reservoir (12) of fluid and a tip (13) projecting axially from said cylindrical body (11) end cap comprising: - a rigid ring (20) engaged on said end piece (13), - an internal cap (30) capable of sealingly cooperating with said end piece (13), said internal end cap being formed of a material deformable seal, such as an elastomer, - a rigid outer shell (40) fixed around said inner cap (30) and capable of engaging with said ring (20), said device being configured so that said inner cap ( 30) comes into tight contact with said end piece (13) when said outer shell (40) is in engagement with said ring (20), said inner cap (30) being released from said end piece (13) in response to the release of said shell external (40) away r of said ring (20), said outer shell (40) forming a hollow sleeve having a lower axial opening cooperating with said ring (20) and an upper axial opening (44), and in that said outer shell (40) comprises at least one side window (45) in its peripheral surface.

FR1459911A 2014-10-16 2014-10-16 NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE. Active FR3027231B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1459911A FR3027231B1 (en) 2014-10-16 2014-10-16 NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE.
PCT/FR2015/052744 WO2016059336A1 (en) 2014-10-16 2015-10-12 Tip capping device and syringe comprising such a device
TW104133967A TW201615234A (en) 2014-10-16 2015-10-16 An end-cap device and a syringe including such a device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1459911A FR3027231B1 (en) 2014-10-16 2014-10-16 NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE.
FR1459911 2014-10-16

Publications (2)

Publication Number Publication Date
FR3027231A1 FR3027231A1 (en) 2016-04-22
FR3027231B1 true FR3027231B1 (en) 2020-01-10

Family

ID=52345303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1459911A Active FR3027231B1 (en) 2014-10-16 2014-10-16 NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE.

Country Status (3)

Country Link
FR (1) FR3027231B1 (en)
TW (1) TW201615234A (en)
WO (1) WO2016059336A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190231985A1 (en) * 2018-01-26 2019-08-01 Becton, Dickinson And Company Flush Syringe With Shielded Tip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624402A (en) 1994-12-12 1997-04-29 Becton, Dickinson And Company Syringe tip cap
US6196998B1 (en) * 1994-12-12 2001-03-06 Becton Dickinson And Company Syringe and tip cap assembly
DE19547431A1 (en) * 1995-12-05 1997-06-12 Schering Ag Closure system for a sterile syringe
DE19909824A1 (en) * 1999-03-05 2000-09-07 Vetter & Co Apotheker Syringe for medical purposes and assembly method
WO2013047042A1 (en) * 2011-09-26 2013-04-04 テルモ株式会社 Syringe
MX2015003900A (en) * 2012-09-26 2015-07-17 Bayer Pharma AG Prefilled syringe.
FR3002739B1 (en) * 2013-03-01 2016-01-08 Transformation Des Elastomeres A Usages Medicaux Et Ind Soc D NEEDLE PROTECTION DEVICE.

Also Published As

Publication number Publication date
FR3027231A1 (en) 2016-04-22
TW201615234A (en) 2016-05-01
WO2016059336A1 (en) 2016-04-21

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