MA43731A - Piston auto-compensateur - Google Patents

Piston auto-compensateur

Info

Publication number
MA43731A
MA43731A MA043731A MA43731A MA43731A MA 43731 A MA43731 A MA 43731A MA 043731 A MA043731 A MA 043731A MA 43731 A MA43731 A MA 43731A MA 43731 A MA43731 A MA 43731A
Authority
MA
Morocco
Prior art keywords
self
compensating piston
compensating
piston
Prior art date
Application number
MA043731A
Other languages
English (en)
Inventor
Mikael Hetting
Original Assignee
Injecto Group As
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 Injecto Group As filed Critical Injecto Group As
Publication of MA43731A publication Critical patent/MA43731A/fr

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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a 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
    • 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
    • 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
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/31515—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
    • A61M5/3129—Syringe barrels
    • A61M2005/3131—Syringe barrels specially adapted for improving sealing or sliding
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0222—Materials for reducing friction

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)
  • Medicinal Preparation (AREA)
MA043731A 2016-03-13 2017-03-13 Piston auto-compensateur MA43731A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201600154 2016-03-13
DKPA201600198 2016-04-03
DKPA201670589 2016-08-08

Publications (1)

Publication Number Publication Date
MA43731A true MA43731A (fr) 2021-03-24

Family

ID=59850585

Family Applications (1)

Application Number Title Priority Date Filing Date
MA043731A MA43731A (fr) 2016-03-13 2017-03-13 Piston auto-compensateur

Country Status (18)

Country Link
US (1) US20200164152A1 (fr)
EP (1) EP3429666B1 (fr)
JP (1) JP7080490B2 (fr)
KR (1) KR102378728B1 (fr)
CN (1) CN109414550B (fr)
AU (1) AU2017233270B2 (fr)
CA (1) CA3017540A1 (fr)
DK (1) DK3429666T3 (fr)
ES (1) ES2913926T3 (fr)
MA (1) MA43731A (fr)
MX (1) MX2018010970A (fr)
MY (1) MY193892A (fr)
PH (1) PH12018501961A1 (fr)
PL (1) PL3429666T3 (fr)
RU (1) RU2737325C2 (fr)
SG (1) SG11201807835RA (fr)
WO (1) WO2017157396A1 (fr)
ZA (1) ZA201806134B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3079665A1 (fr) * 2017-11-10 2019-05-16 Amgen Inc. Pistons pour dispositifs d'administration de medicament
CN112041010B (zh) 2018-03-27 2022-11-04 因杰科托集团公司 用于在注射器中使用的低力塞子
EP4180071A1 (fr) * 2019-03-15 2023-05-17 SCHOTT Pharma AG & Co. KGaA Contenant pharmaceutique et composition liquide
EP3708137A1 (fr) * 2019-03-15 2020-09-16 SCHOTT Schweiz AG Contenant pharmaceutique et composition liquide
JP2022538612A (ja) * 2019-06-28 2022-09-05 ノボ・ノルデイスク・エー／エス 不均一なストッパインターフェースを有するプランジャーロッドを備えた薬剤送達装置
WO2021185471A1 (fr) * 2020-03-20 2021-09-23 Shl Medical Ag Composant de dispositif d'administration de médicament
CN114288180B (zh) * 2021-12-22 2024-05-17 湖北华强科技股份有限公司 一种防爆塞的笔式注射器用活塞

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961023A (en) * 1933-12-07 1934-05-29 Herman O West Plunger for hypodermic syringes
JPH056995Y2 (fr) * 1988-05-27 1993-02-23
US5007903A (en) * 1988-11-22 1991-04-16 Real World Design & Development Company Syringe adapted to prevent needle sticks
NZ247392A (en) * 1992-04-30 1995-05-26 Takeda Chemical Industries Ltd Prefilled syringe containing two substances mixed before injection
CA2099811A1 (fr) * 1992-07-21 1994-01-22 Frederic H. Jung Composes antibiotiques
DE4428467A1 (de) * 1994-08-11 1996-02-15 Dietmar Dr Med Enk Spritze mit Kolbendruckdämpfung und Verfahren zur langsamen und gleichmäßigen Injektion einer Flüssigkeit mittels dieser Spritze
JP3293122B2 (ja) * 1996-12-13 2002-06-17 ニプロ株式会社 プレフィルドシリンジ
JP2000070367A (ja) * 1998-08-27 2000-03-07 Shimadzu Corp 針無注射器
JP4558130B2 (ja) * 2000-03-17 2010-10-06 株式会社トップ 注射器
JP4370045B2 (ja) * 2000-06-21 2009-11-25 大成化工株式会社 シリンジ
US20030105433A1 (en) * 2001-11-30 2003-06-05 Ruben Philip H. Disposable syringe and cartridge with pneumatic chamber
US9522237B2 (en) * 2005-01-07 2016-12-20 Becton, Dickinson And Company Positive displacement flush syringe
DE102005038495A1 (de) * 2005-08-13 2007-02-15 Boehringer Ingelheim Pharma Gmbh & Co. Kg Doppelkammer-Behälter und Verfahren zu dessen Befüllung
GB0607401D0 (en) 2006-04-12 2006-05-24 Glaxosmithkline Biolog Sa Novel device
US8142403B2 (en) * 2008-06-30 2012-03-27 Tyco Healthcare Group Lp Syringe assembly with plunger having a secondary dispensing reservoir
EP2218473B1 (fr) * 2009-02-11 2011-08-17 Nils Leuzinger Dispositif d'injection avec atténuation de pression pour l'injection d'un fluide
US9174007B2 (en) * 2010-03-15 2015-11-03 Becton, Dickinson And Company Medical device including an air evacuation system
CA2890772A1 (fr) * 2012-11-16 2014-05-22 New Injection Systems Ltd Ensemble seringue preremplie portable
US9125995B2 (en) * 2012-12-05 2015-09-08 Glucago Llc Reconstitution devices
EP2981314B1 (fr) 2013-04-05 2019-07-03 West Pharmaceutical Services, Inc. Piston de seringue pharmaceutique
MY179593A (en) * 2013-06-05 2020-11-11 Injecto Group As Piston for use a syringe with specific dimensional ratio of a sealing structure
ES2856216T3 (es) * 2013-10-28 2021-09-27 Becton Dickinson Co Tope libre de fugas para un conjunto de jeringa que tiene fuerzas de desprendimiento y mantenimiento bajas
WO2015071352A1 (fr) * 2013-11-14 2015-05-21 Sfm Medical Devices Gmbh Seringue pour l'injection séquentielle de substances actives
AU2015315849B2 (en) * 2014-09-10 2019-11-28 Sio2 Medical Products, Inc. Three-position plungers, film coated plungers and related syringe assemblies

Also Published As

Publication number Publication date
RU2018134064A (ru) 2020-04-15
CA3017540A1 (fr) 2017-09-21
ZA201806134B (en) 2019-12-18
ES2913926T3 (es) 2022-06-06
KR102378728B1 (ko) 2022-03-24
PL3429666T3 (pl) 2022-06-13
US20200164152A1 (en) 2020-05-28
MY193892A (en) 2022-10-31
KR20190008187A (ko) 2019-01-23
CN109414550A (zh) 2019-03-01
JP7080490B2 (ja) 2022-06-06
JP2019509131A (ja) 2019-04-04
AU2017233270A1 (en) 2018-10-18
WO2017157396A1 (fr) 2017-09-21
BR112018068609A2 (pt) 2019-02-05
MX2018010970A (es) 2019-03-28
CN109414550B (zh) 2021-05-28
RU2737325C2 (ru) 2020-11-27
EP3429666B1 (fr) 2022-02-23
PH12018501961A1 (en) 2019-07-01
EP3429666A1 (fr) 2019-01-23
RU2018134064A3 (fr) 2020-06-03
SG11201807835RA (en) 2018-10-30
DK3429666T3 (da) 2022-05-23
AU2017233270B2 (en) 2022-06-16

Similar Documents

Publication Publication Date Title
DK3731771T3 (da) V462033dk00
DE202018003363U8 (de) Handgelenkssphygmomanometer
CL2018000524S1 (es) Golilla
DK3351526T3 (da) Diisopentylterephthalat
MA43731A (fr) Piston auto-compensateur
DK3568655T3 (da) Rekuperator
DK3571580T5 (da) Load-logical-and-shift-guarded-instruktion
DK3612237T3 (da) Genterapi
DK3568506T3 (da) Offeranode
DK3576686T3 (da) Brokbind
DK3676276T3 (da) Spirothietannukleosider
DK3395159T3 (da) Ballepresse
DK3576718T3 (da) Pastil
FI11704U1 (fi) Liittopuujärjestely
DK3510051T3 (da) Carboxylalkylchitosan
ES1205411Y (es) Maleta-Gaveta
ES1198359Y (es) Columbario
FI11529U1 (fi) Ontelolaatan kannake
DK3645955T3 (da) Buffertank
DK3401461T3 (da) Falsetagtegl
DK3391733T3 (da) Ballepresse
DK3391735T3 (da) Ballepresse
ES1203163Y (es) Cubitera
ES1201836Y (es) Columbario
ES1196461Y (es) Patín-calzado