PL398051A1 - Urzadzenie wstrzykujace z mechanizmem resetu dawki - Google Patents

Urzadzenie wstrzykujace z mechanizmem resetu dawki

Info

Publication number
PL398051A1
PL398051A1 PL398051A PL39805112A PL398051A1 PL 398051 A1 PL398051 A1 PL 398051A1 PL 398051 A PL398051 A PL 398051A PL 39805112 A PL39805112 A PL 39805112A PL 398051 A1 PL398051 A1 PL 398051A1
Authority
PL
Poland
Prior art keywords
dose
elastic means
reset
injection device
actuator
Prior art date
Application number
PL398051A
Other languages
English (en)
Other versions
PL220720B1 (pl
Inventor
Adam Stefanski
Original Assignee
Copernicus Spólka Z Ograniczona Odpowiedzialnoscia
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 Copernicus Spólka Z Ograniczona Odpowiedzialnoscia filed Critical Copernicus Spólka Z Ograniczona Odpowiedzialnoscia
Priority to PL398051A priority Critical patent/PL220720B1/pl
Priority to CN201380008580.2A priority patent/CN104159628A/zh
Priority to JP2014556507A priority patent/JP2015506779A/ja
Priority to EA201491503A priority patent/EA201491503A1/ru
Priority to US14/377,479 priority patent/US20150133871A1/en
Priority to CN201710166726.6A priority patent/CN107019829A/zh
Priority to AU2013217824A priority patent/AU2013217824A1/en
Priority to BR112014019641A priority patent/BR112014019641A8/pt
Priority to CA2863394A priority patent/CA2863394A1/en
Priority to EP13710631.6A priority patent/EP2812056A1/en
Priority to KR1020147024392A priority patent/KR20140124809A/ko
Priority to PCT/PL2013/050003 priority patent/WO2013119132A1/en
Publication of PL398051A1 publication Critical patent/PL398051A1/pl
Priority to IN6794DEN2014 priority patent/IN2014DN06794A/en
Priority to ZA2014/06530A priority patent/ZA201406530B/en
Publication of PL220720B1 publication Critical patent/PL220720B1/pl
Priority to US15/489,697 priority patent/US20170216532A1/en
Priority to AU2017248510A priority patent/AU2017248510A1/en

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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • 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
    • 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
    • A61M5/31543—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose piston rod reset means, i.e. means for causing or facilitating retraction of piston rod to its starting position during cartridge change
    • 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
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy

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

Urządzenie wstrzykujące z mechanizmem resetu dawki umożliwia zwolnienie energii, zgromadzonej w środku sprężystym (17) z automatycznym wycofaniem elementu wskaźnikowego (16) do zerowego położenia początkowego, bez powodowania ruchu osiowego gwintowanego tłoczyska (10), przy jednorazowym ruchu elementu nastawiania dawki w kierunku przeciwnym do kierunku nastawiania dawki. Sprzęgło resetu (13) ma postać przesuwnego osiowo, kształtowego elementu sprzęgowego, przemieszczanego za pomocą elementu nastawiania dawki (4), ponadto sprzęgło resetu (13) jest połączone funkcjonalnie z zespołem wykonawczym, zawierającym zapadkę (6), nakrętkę (8) i gwintowane tłoczysko (10), przystosowanym do współpracy ze środkiem sprężystym (17) w taki sposób, że przy zwolnieniu sprzęgła resetu (13) zespół wykonawczy jest rozłączany od środka sprężystego (17) z zachowaniem połączenia tego środka sprężystego (17) z elementem wskaźnikowym (16).
PL398051A 2012-02-08 2012-02-08 Urządzenie wstrzykujące z mechanizmem resetu dawki PL220720B1 (pl)

Priority Applications (16)

Application Number Priority Date Filing Date Title
PL398051A PL220720B1 (pl) 2012-02-08 2012-02-08 Urządzenie wstrzykujące z mechanizmem resetu dawki
BR112014019641A BR112014019641A8 (pt) 2012-02-08 2013-02-07 Dispositivo de injeção
KR1020147024392A KR20140124809A (ko) 2012-02-08 2013-02-07 복용량 재설정 기구를 구비한 주사 장치
EA201491503A EA201491503A1 (ru) 2012-02-08 2013-02-07 Устройство для инъекций с механизмом сброса дозы
US14/377,479 US20150133871A1 (en) 2012-02-08 2013-02-07 Injecting device with dose resetting mechanism
CN201710166726.6A CN107019829A (zh) 2012-02-08 2013-02-07 具有剂量重置机构的注射装置
AU2013217824A AU2013217824A1 (en) 2012-02-08 2013-02-07 Injecting device with dose resetting mechanism
CN201380008580.2A CN104159628A (zh) 2012-02-08 2013-02-07 具有剂量重置机构的注射装置
CA2863394A CA2863394A1 (en) 2012-02-08 2013-02-07 Injecting device with dose resetting mechanism
EP13710631.6A EP2812056A1 (en) 2012-02-08 2013-02-07 Injecting device with dose resetting mechanism
JP2014556507A JP2015506779A (ja) 2012-02-08 2013-02-07 投与量リセット機構を有する注入装置
PCT/PL2013/050003 WO2013119132A1 (en) 2012-02-08 2013-02-07 Injecting device with dose resetting mechanism
IN6794DEN2014 IN2014DN06794A (pl) 2012-02-08 2014-08-13
ZA2014/06530A ZA201406530B (en) 2012-02-08 2014-09-05 Injecting device with dose resetting mechanism
US15/489,697 US20170216532A1 (en) 2012-02-08 2017-04-17 Injecting device with dose resetting mechanism
AU2017248510A AU2017248510A1 (en) 2012-02-08 2017-10-19 Injecting device with dose resetting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL398051A PL220720B1 (pl) 2012-02-08 2012-02-08 Urządzenie wstrzykujące z mechanizmem resetu dawki

Publications (2)

Publication Number Publication Date
PL398051A1 true PL398051A1 (pl) 2013-08-19
PL220720B1 PL220720B1 (pl) 2015-12-31

Family

ID=47901306

Family Applications (1)

Application Number Title Priority Date Filing Date
PL398051A PL220720B1 (pl) 2012-02-08 2012-02-08 Urządzenie wstrzykujące z mechanizmem resetu dawki

Country Status (13)

Country Link
US (2) US20150133871A1 (pl)
EP (1) EP2812056A1 (pl)
JP (1) JP2015506779A (pl)
KR (1) KR20140124809A (pl)
CN (2) CN107019829A (pl)
AU (2) AU2013217824A1 (pl)
BR (1) BR112014019641A8 (pl)
CA (1) CA2863394A1 (pl)
EA (1) EA201491503A1 (pl)
IN (1) IN2014DN06794A (pl)
PL (1) PL220720B1 (pl)
WO (1) WO2013119132A1 (pl)
ZA (1) ZA201406530B (pl)

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CN105517601B (zh) * 2013-09-10 2020-07-10 赛诺菲 用于药物输送装置的驱动机构
CN105764554B (zh) * 2013-11-22 2019-07-05 赛诺菲-安万特德国有限公司 具有单向联接部的药物输送装置
DK3071268T3 (da) * 2013-11-22 2019-06-24 Sanofi Aventis Deutschland Indretning til en lægemiddeladministrationsanordning
EP2881131B1 (de) * 2013-12-05 2019-04-24 TecPharma Licensing AG Antriebs- und Dosiervorrichtung für eine Injektionsvorrichtung mit einer vorgespannten Antriebsfeder
TW201611853A (en) 2014-07-01 2016-04-01 Sanofi Sa Injection device
TW201603847A (zh) * 2014-07-01 2016-02-01 賽諾菲公司 注射裝置及組裝方法
TW201622762A (zh) * 2014-10-09 2016-07-01 賽諾菲公司 插件及具有該插件的藥物輸送裝置
JP6632616B2 (ja) * 2014-10-09 2020-01-22 サノフイＳａｎｏｆｉ 注射デバイスの駆動機構
DK3204077T3 (da) * 2014-10-09 2023-08-07 Sanofi Sa Lægemiddelinjektionsanordning med nulstillingsmekanisme, der muliggør tilbagetrækning af stempelstang ved skift af lægemiddelpatron
WO2016055635A1 (en) * 2014-10-09 2016-04-14 Sanofi Drug injection device with resettable mechanism allowing piston rod retraction upon drug cartridge change
PL414383A1 (pl) 2015-10-15 2017-04-24 Copernicus Spółka Z Ograniczoną Odpowiedzialnością Mechanizm nastawczy, w szczególności do dozowania substancji farmaceutycznych
PL414382A1 (pl) * 2015-10-15 2017-04-24 Copernicus Spółka Z Ograniczoną Odpowiedzialnością Mechanizm nastawczy, w szczególności do dozowania
AR106692A1 (es) * 2015-11-16 2018-02-07 Sanofi Sa Dispositivo de administración de fármaco
PL229073B1 (pl) * 2016-02-19 2018-06-29 Copernicus Spolka Z Ograniczona Odpowiedzialnoscia Mechanizm wskaźnikowy urządzenia do wstrzykiwania substancji farmaceutycznej i urządzenie do wstrzykiwania zawierające taki mechanizm wskaźnikowy
CN106039475B (zh) * 2016-05-18 2019-08-02 苏州鹏烨医疗科技有限公司 一种注射笔
CN105944186B (zh) * 2016-05-18 2019-08-02 苏州鹏烨医疗科技有限公司 一种注射笔
PL232651B1 (pl) 2017-07-18 2019-07-31 Copernicus Spolka Z Ograniczona Odpowiedzialnoscia Sprzęgło z systemem blokowania dla medycznego urządzenia wstrzykującego
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Also Published As

Publication number Publication date
CN104159628A (zh) 2014-11-19
BR112014019641A2 (pl) 2017-06-20
US20170216532A1 (en) 2017-08-03
EP2812056A1 (en) 2014-12-17
ZA201406530B (en) 2015-12-23
JP2015506779A (ja) 2015-03-05
CN107019829A (zh) 2017-08-08
IN2014DN06794A (pl) 2015-05-22
EA201491503A1 (ru) 2014-12-30
CA2863394A1 (en) 2013-08-15
AU2013217824A1 (en) 2014-08-21
US20150133871A1 (en) 2015-05-14
PL220720B1 (pl) 2015-12-31
WO2013119132A1 (en) 2013-08-15
BR112014019641A8 (pt) 2017-07-11
AU2017248510A1 (en) 2017-11-09
KR20140124809A (ko) 2014-10-27

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