DK2531233T3 - Patronholder, lægemiddelfremføringsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder - Google Patents

Patronholder, lægemiddelfremføringsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder Download PDF

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Publication number
DK2531233T3
DK2531233T3 DK11703167.4T DK11703167T DK2531233T3 DK 2531233 T3 DK2531233 T3 DK 2531233T3 DK 11703167 T DK11703167 T DK 11703167T DK 2531233 T3 DK2531233 T3 DK 2531233T3
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DK
Denmark
Prior art keywords
cartridge
drug delivery
delivery device
coupling housing
fixing member
Prior art date
Application number
DK11703167.4T
Other languages
English (en)
Inventor
Steffen Raab
Sandra Arnhold
Original Assignee
Sanofi Aventis Deutschland
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 Sanofi Aventis Deutschland filed Critical Sanofi Aventis Deutschland
Application granted granted Critical
Publication of DK2531233T3 publication Critical patent/DK2531233T3/da

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/34Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/347Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2433Ampoule fixed to ampoule holder
    • A61M2005/2437Ampoule fixed to ampoule holder by clamping means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2485Ampoule holder connected to rest of syringe
    • A61M2005/2488Ampoule holder connected to rest of syringe via rotation, e.g. threads or bayonet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/3129Syringe barrels
    • A61M5/3134Syringe barrels characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula

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)

Claims (9)

1. Lægemiddelfremføringsanordning, der omfatter en patronholder (2), som har en distal ende og en proksimal ende, et legemeselement (1) og en kanyleenhed (15), idet patronholderen (2) omfatter et forbindelsesstykke (13), der er beliggende i den proksimale ende, til at fastgøre patronholderen (2) til legemeselementet (1), og en kanylemuffe (14) , der er beliggende i den distale ende, til at fastgøre kanyleenheden (15) til patronholderen (2) , hvor enten forbindelsesstykket (13) eller kanylemuffen (14) er udformet som en koblingshusdel (13, 14), i hvilken en patron (3) kan indføres mindst delvist, idet koblingshusdelen (13, 14) er udformet til at kobles til henholdsvis legemeselementet (1) eller kanyleenheden (15) ved at indføre koblingshusdelen (13, 14) i henholdsvis legemeselementet (1) eller kanyleenheden (15) , idet et fastgørelseselement (21) er forbundet med koblingshusdelen (13, 14), idet fastgørelsesdelen er bøjelig og dannet integreret med koblingshusdelen (13, 14) og har en inderside (42) og en yderside (41), idet fastgørelseselementet (21) endvidere er bevægeligt radialt indadtil i forhold til koblingshusdelen (13, 14) til en position, i hvilken fastgørelseselementet (21) er egnet til at fastholde patronen (3) mod distal forskydning af patronen (3), hvor fastgørelseselementet (21) kan bevæges i retning af patronholderens (2) langsgående akse (50) ind i et rum, der er tilvejebragt til patronen (3), når den indføres i patronholderen (2), således at indersiden (42) ligger an mod patronen (3), når en kraft påvirker ydersiden (41) ved, at henholdsvis legemeselementet (1) eller kanyleenheden (15) ligger an mod ydersiden (41) .
2. Lægemiddelfremføringsanordning ifølge krav 1, hvor fastgørelseselementet (21) har en side (43), der er forbundet med koblingshusdelen (13, 14), idet en kant (44) af fastgørelseselementet (21) strækker sig fra den ene ende af siden (43), der er forbundet med koblingshusdelen (13, 14), til den anden ende af denne side (43), idet kanten (44) er adskilt fra koblingshusdelen (13, 14) af en udskæring (22).
3. Lægemiddelfremføringsanordning ifølge krav 1 eller 2, hvor fastgørelseselementet (21) omfatter et første fremspring (24), der er dannet på fastgørelseselementets (21) yderside (41) .
4. Lægemiddelfremføringsanordning ifølge et hvilket som helst af kravene 1 til 3, hvor fastgørelseselementet (21) omfatter en hagedel (25), der er dannet på fastgørelseselementets (21) inderside (42).
5. Lægemiddelfremføringsanordning ifølge et hvilket som helst af kravene 1 til 4, hvor koblingshusdelen (13, 14) omfatter et gevind (17, 16) .
6. Lægemiddelfremføringsanordning ifølge et hvilket som helst af kravene 1 til 5, hvor henholdsvis lægemiddelfremføringsanordningens legemeselement (1) eller kanyleenhed (15) omfatter et andet fremspring (31), der ligger an mod fastgørelseselementet (21).
7. Lægemiddelfremføringsanordning ifølge et hvilket som helst af kravene 1 til 6, hvor fastgørelseselementet (21) er udformet til at gå mindst delvist i indgreb med et hulrum, der er tilvejebragt i patronen (3), eller en halsdel (6) af patronen.
8. Lægemiddelfremføringsanordning ifølge krav 7, hvor patronen (3) har en halsdel (6) og et skørt (29), som rager radialt ud over halsdelen (6), idet fastgørelseselementet (21) er udformet til at gå mindst delvist i indgreb med halsdelen (6) .
9. Lægemiddelfremføringsanordning ifølge et hvilket som helst af kravene 1 til 8, hvor fastgørelseselementet (21) ligger an mod patronen (3) , så der dannes en prespasningsforbindelse.
DK11703167.4T 2010-02-01 2011-01-31 Patronholder, lægemiddelfremføringsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder DK2531233T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10152219 2010-02-01
PCT/EP2011/051306 WO2011092326A1 (en) 2010-02-01 2011-01-31 Cartridge holder, drug delivery device and method for securing a cartridge in a cartridge holder

Publications (1)

Publication Number Publication Date
DK2531233T3 true DK2531233T3 (da) 2019-03-11

Family

ID=42262054

Family Applications (2)

Application Number Title Priority Date Filing Date
DK11703167.4T DK2531233T3 (da) 2010-02-01 2011-01-31 Patronholder, lægemiddelfremføringsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder
DK18193393.8T DK3427779T3 (da) 2010-02-01 2011-01-31 Patronholder, lægemiddeladministrationsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder

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DK18193393.8T DK3427779T3 (da) 2010-02-01 2011-01-31 Patronholder, lægemiddeladministrationsanordning og fremgangsmåde til fastholdelse af en patron i en patronholder

Country Status (20)

Country Link
US (1) US9775949B2 (da)
EP (3) EP3782677A1 (da)
JP (1) JP6006642B2 (da)
KR (1) KR101772855B1 (da)
CN (2) CN104474610B (da)
AU (1) AU2011209472B2 (da)
BR (1) BR112012019144A2 (da)
CA (1) CA2786861A1 (da)
DE (1) DE202011111021U1 (da)
DK (2) DK2531233T3 (da)
HK (1) HK1208636A1 (da)
IL (1) IL221092A (da)
MX (1) MX2012008836A (da)
MY (1) MY166695A (da)
NZ (1) NZ601496A (da)
RU (1) RU2557896C2 (da)
SG (1) SG183127A1 (da)
TR (1) TR201902092T4 (da)
WO (1) WO2011092326A1 (da)
ZA (1) ZA201204752B (da)

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Also Published As

Publication number Publication date
EP3427779A1 (en) 2019-01-16
MY166695A (en) 2018-07-18
TR201902092T4 (tr) 2019-03-21
AU2011209472A1 (en) 2012-08-23
JP6006642B2 (ja) 2016-10-12
HK1208636A1 (en) 2016-03-11
EP2531233B1 (en) 2018-11-21
DE202011111021U1 (de) 2018-05-02
EP2531233A1 (en) 2012-12-12
CA2786861A1 (en) 2011-08-04
MX2012008836A (es) 2012-09-07
NZ601496A (en) 2013-12-20
EP3427779B1 (en) 2020-11-25
KR20120114385A (ko) 2012-10-16
SG183127A1 (en) 2012-09-27
US9775949B2 (en) 2017-10-03
DK3427779T3 (da) 2021-02-15
CN104474610A (zh) 2015-04-01
ZA201204752B (en) 2013-02-27
CN104474610B (zh) 2018-09-14
EP3782677A1 (en) 2021-02-24
CN102740909A (zh) 2012-10-17
JP2013517870A (ja) 2013-05-20
RU2557896C2 (ru) 2015-07-27
AU2011209472B2 (en) 2014-07-24
BR112012019144A2 (pt) 2016-10-04
RU2012137269A (ru) 2014-03-10
KR101772855B1 (ko) 2017-08-31
CN102740909B (zh) 2016-05-04
US20130046245A1 (en) 2013-02-21
IL221092A (en) 2015-04-30
WO2011092326A1 (en) 2011-08-04

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