DK3251712T3 - Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt - Google Patents

Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt Download PDF

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Publication number
DK3251712T3
DK3251712T3 DK17169559.6T DK17169559T DK3251712T3 DK 3251712 T3 DK3251712 T3 DK 3251712T3 DK 17169559 T DK17169559 T DK 17169559T DK 3251712 T3 DK3251712 T3 DK 3251712T3
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DK
Denmark
Prior art keywords
stop
dosing
dosage
sleeve
movement
Prior art date
Application number
DK17169559.6T
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English (en)
Inventor
Jürg Hirschel
Ulrich Moser
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Tecpharma Licensing Ag
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Publication of DK3251712T3 publication Critical patent/DK3251712T3/da

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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
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31541—Means preventing setting of a dose beyond the amount remaining in the cartridge
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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
    • A61M2005/3125—Details specific display means, e.g. to indicate dose setting
    • A61M2005/3126—Specific display means related to dosing

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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)
  • Medicinal Preparation (AREA)

Claims (6)

1. Doseringsindretning til en administrationsindretning med en dosisbegrænsningsmekanisme, og som omfatter: et første begrænsningsorgan (50), der er udformet som en omkredsfortan-ding (51) på en indervægssektion i en doseringsmanchet, og som består af tænder og tandmellemrum, der har et første stoporgan (500), et andet begrænsningsorgan (30) med et andet stoporgan (300), der er udformet som et bøsningslignende stophjul, der har en omkredsfortanding (31), som består af tænder og tandmellemrum, og som befinder sig på en ydre vægsektion af stophjulet, og hvor det andet begrænsningsorgan (30) - under en injektionsbevægelse - ikke undergår nogen som helst relativ bevægelse i forhold til det første begrænsningsorgan (50), kendetegnet ved, at det andet begrænsningsorgan (30) er aksialt anbragt på en sådan måde, at omkredsfortandingen (31) på dette andet begrænsningsorgan kan indgribe i omkredsfortandingen (51) på det første begrænsningsorgan (50) og følge drejebevægelsen af det første begrænsningsorgan (50) med et defineret transmissionsforhold under en doseringsbevægelse, og derved det første og andet stoporgan (500, 300) hver kan bevæge sig på en banekurve (U1, U2), og det første og andet stoporgan hver kan gennemløbe deres respektive banekurver flere gange, så at banekurverne (U1, U2) skærer hinanden eller kommer så tæt ind til hinanden, at stoporganerne (500, 300) slår mod hinanden og derved blokerer doseringsmanchettens doseringsbevægelse.
2. Doseringsindretning til en administrationsindretning ifølge krav 1, hvor det første stoporgan (500) er udformet som en kile (52), som kan udfylde et tandmellemrum, hvorved det afbryder den rundtgående fortanding (51) i forbindelse med det første begrænsningsorgan (50).
3. Doseringsindretning til en administrationsindretning ifølge krav 1, hvor det andet stoporgan (300) er tildannet på en ydre vægsektion på stophjulet ved hjælp af en ribbe, som strækker sig én tand (32) i den rundtgående fortanding (31) på det andet begrænsningsorgan (30).
4. Doseringsindretning til en administrationsindretning ifølge krav 1, hvor det andet begrænsningsorgan (30) kontinuerligt og proportionalt kan følge drejebe-vægelsen af det første begrænsningsorgan (50).
5. Doseringsindretning til en administrationsindretning ifølge krav 1, hvor banekurverne (U1, U2) for det første og andet stoporgan (500, 300) er lukkede.
6. Doseringsindretning til en administrationsindretning ifølge krav 5, hvor det første og andet stoporgan (500, 300) hver kan bevæge sig på en cirkulær banekurve.
DK17169559.6T 2012-05-16 2013-05-13 Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt DK3251712T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00695/12A CH706567A2 (de) 2012-05-16 2012-05-16 Verbesserte Vorrichtung zum Einstellen einer Dosis mit einem Begrenzungsmechanismus für ein Gerät zur Verabreichung eines Produkts.
EP15168684.7A EP2979715B1 (en) 2012-05-16 2013-05-13 Improved device for adjusting a dosage with a limiting mechanism for a device for administering a product

Publications (1)

Publication Number Publication Date
DK3251712T3 true DK3251712T3 (da) 2019-04-15

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ID=49582951

Family Applications (3)

Application Number Title Priority Date Filing Date
DK13724506.4T DK2814547T4 (da) 2012-05-16 2013-05-13 Forbedret apparat til indstilling af en dosis med et begrænsningsmekanisme til et apparat til indgivelse af et produkt
DK15168684.7T DK2979715T3 (da) 2012-05-16 2013-05-13 Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt
DK17169559.6T DK3251712T3 (da) 2012-05-16 2013-05-13 Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt

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Application Number Title Priority Date Filing Date
DK13724506.4T DK2814547T4 (da) 2012-05-16 2013-05-13 Forbedret apparat til indstilling af en dosis med et begrænsningsmekanisme til et apparat til indgivelse af et produkt
DK15168684.7T DK2979715T3 (da) 2012-05-16 2013-05-13 Forbedret indretning til justering af en dosis med en begrænsningsmekanisme til en indretning til administration af et produkt

Country Status (15)

Country Link
US (4) US9750887B2 (da)
EP (3) EP2979715B1 (da)
JP (2) JP5976202B2 (da)
CN (2) CN104394916B (da)
AU (1) AU2013262370B2 (da)
BR (1) BR112014028627B1 (da)
CA (1) CA2870369C (da)
CH (1) CH706567A2 (da)
DK (3) DK2814547T4 (da)
ES (1) ES2548848T5 (da)
IN (1) IN2014DN09538A (da)
MX (1) MX346637B (da)
PL (1) PL2814547T5 (da)
RU (1) RU2627622C2 (da)
WO (1) WO2013170392A1 (da)

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DK2814547T3 (da) 2015-10-12
MX2014013844A (es) 2015-05-15
BR112014028627A2 (pt) 2017-06-27
RU2627622C2 (ru) 2017-08-09
US20190321558A1 (en) 2019-10-24
US20200306454A1 (en) 2020-10-01
EP2814547A1 (en) 2014-12-24
US20150073355A1 (en) 2015-03-12
CA2870369A1 (en) 2013-11-21
CA2870369C (en) 2019-01-08
BR112014028627B1 (pt) 2021-01-26
DK2979715T3 (da) 2017-10-16
ES2548848T3 (es) 2015-10-21
US20170361024A1 (en) 2017-12-21
AU2013262370B2 (en) 2017-04-27
EP2814547B2 (en) 2018-10-03
PL2814547T3 (pl) 2015-11-30
AU2013262370A1 (en) 2014-12-18
EP2814547B1 (en) 2015-07-08
US11058822B2 (en) 2021-07-13
CN104394916A (zh) 2015-03-04
CN107029320A (zh) 2017-08-11
JP2016209619A (ja) 2016-12-15
EP2979715A1 (en) 2016-02-03
US9750887B2 (en) 2017-09-05
JP6431507B2 (ja) 2018-11-28
EP3251712A1 (en) 2017-12-06
DK2814547T4 (da) 2019-01-21
US10518035B2 (en) 2019-12-31
US11103646B2 (en) 2021-08-31
WO2013170392A1 (en) 2013-11-21
IN2014DN09538A (da) 2015-07-17
RU2014150784A (ru) 2016-07-10
CH706567A2 (de) 2013-11-29
MX346637B (es) 2017-03-27
CN104394916B (zh) 2016-12-07
JP5976202B2 (ja) 2016-08-23
EP3251712B1 (en) 2019-01-09
CN107029320B (zh) 2020-03-17
EP2979715B1 (en) 2017-07-12
JP2015516242A (ja) 2015-06-11
PL2814547T5 (pl) 2019-02-28
ES2548848T5 (es) 2019-03-15

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