DK2858700T3 - Engangssprøjte og stødstang dertil - Google Patents

Engangssprøjte og stødstang dertil Download PDF

Info

Publication number
DK2858700T3
DK2858700T3 DK12878586.2T DK12878586T DK2858700T3 DK 2858700 T3 DK2858700 T3 DK 2858700T3 DK 12878586 T DK12878586 T DK 12878586T DK 2858700 T3 DK2858700 T3 DK 2858700T3
Authority
DK
Denmark
Prior art keywords
support bar
disposable syringe
syringe
disposable
bar
Prior art date
Application number
DK12878586.2T
Other languages
English (en)
Inventor
Zuoqian Lin
Original Assignee
Sol Millennium Medical Hk Ltd
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 Sol Millennium Medical Hk Ltd filed Critical Sol Millennium Medical Hk Ltd
Application granted granted Critical
Publication of DK2858700T3 publication Critical patent/DK2858700T3/da

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
    • A61M5/31—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
    • A61M5/315—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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • 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
    • A61M5/42—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 having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/422—Desensitising skin
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/504—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the fluid passageway
    • 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
    • A61M2005/3143—Damping means for syringe components executing relative movements, e.g. retarders or attenuators slowing down or timing syringe 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on 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
    • A61M5/31—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
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DK12878586.2T 2012-06-06 2012-12-28 Engangssprøjte og stødstang dertil DK2858700T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210188526.8A CN103463713B (zh) 2012-06-06 2012-06-06 一次性注射器和用于一次性注射器的推杆
PCT/CN2012/087908 WO2013181919A1 (en) 2012-06-06 2012-12-28 Disposable syringe and push rod for the same

Publications (1)

Publication Number Publication Date
DK2858700T3 true DK2858700T3 (da) 2020-06-08

Family

ID=49711326

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12878586.2T DK2858700T3 (da) 2012-06-06 2012-12-28 Engangssprøjte og stødstang dertil

Country Status (21)

Country Link
US (1) US9669166B2 (da)
EP (1) EP2858700B1 (da)
JP (1) JP6181165B2 (da)
CN (1) CN103463713B (da)
AR (1) AR091366A1 (da)
AU (1) AU2012381870B2 (da)
BR (1) BR112014030228B1 (da)
CA (1) CA2875896A1 (da)
CL (1) CL2014003313A1 (da)
DK (1) DK2858700T3 (da)
ES (1) ES2795805T3 (da)
IN (1) IN2014DN10169A (da)
MA (1) MA37607B1 (da)
MX (1) MX348695B (da)
PT (1) PT2858700T (da)
RU (1) RU2623125C2 (da)
SA (1) SA113340608B1 (da)
TN (1) TN2014000494A1 (da)
TW (1) TW201350159A (da)
WO (1) WO2013181919A1 (da)
ZA (1) ZA201408946B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103830807B (zh) * 2014-01-21 2016-05-25 玉环县正日塑机有限公司 一种安全式注射器中的安全激发装置
CN104759003A (zh) * 2015-04-21 2015-07-08 上海康德莱企业发展集团医疗器械有限公司 一种安全注射器
WO2020170478A1 (ja) * 2019-02-18 2020-08-27 テルモ株式会社 薬液投与装置
CN110916771A (zh) * 2019-12-11 2020-03-27 房保军 一种定位式椎管内麻醉用麻醉针
CN111658895A (zh) * 2020-06-16 2020-09-15 徐立 回缩式安全注射器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669111A (en) * 1970-05-20 1972-06-13 Ben B Dubner Automatic retracting hypodermic syringe
US4346708A (en) * 1981-04-20 1982-08-31 Leveen Harry H Syringe
RU2065757C1 (ru) * 1991-02-20 1996-08-27 Шейко Петр Андреевич Одноразовый шприц
US5352200A (en) * 1991-12-05 1994-10-04 Roy Hammett Non-reusable syringe with needle guard
BR9507625A (pt) * 1994-05-06 1997-09-23 Nycomed Imaging As Seringa e processo de injeção de um veiculo liquido em um paciente a partir de uma seringa
US6053894A (en) * 1997-08-04 2000-04-25 Shadd, Jr.; Daniel L. Hypodermic syringe
US7798993B2 (en) * 1998-07-29 2010-09-21 Becton, Dickinson And Company Single use syringe
EP1549367B1 (en) * 2002-10-11 2016-04-06 Becton Dickinson and Company Flush syringe having compressible plunger
TW571750U (en) * 2002-10-16 2004-01-11 Life Shield Products Inc Retractable safety syringe with a soft piston
US7364569B2 (en) * 2002-11-22 2008-04-29 Life Shield Products Inc Retractable safe syringe
US6976975B2 (en) * 2003-10-14 2005-12-20 Syriteck Medical Devices Co., Ltd. Safety syringe
US9522237B2 (en) * 2005-01-07 2016-12-20 Becton, Dickinson And Company Positive displacement flush syringe
US20070073223A1 (en) * 2005-07-06 2007-03-29 Hung-Chi Huang Push rod of a syringe
TWI270386B (en) * 2005-10-31 2007-01-11 Fen-Fang Jang Syringe
WO2008063529A1 (en) * 2006-11-22 2008-05-29 Mallinckrodt Inc. Universal adapter for a syringe plunger
CN1961982A (zh) * 2006-12-12 2007-05-16 李英日 一次性注射器
DE202007005394U1 (de) * 2007-04-13 2007-08-09 B. Braun Melsungen Ag Sicherheitsspritze
EP2554204B1 (en) * 2010-03-29 2017-11-08 Terumo Kabushiki Kaisha Prefilled syringe
CN101862490B (zh) * 2010-06-21 2012-07-11 温岭市千禧光医疗器械有限公司 一种可换针自毁式胰岛素注射器
JP2013530778A (ja) * 2010-07-13 2013-08-01 ノボ・ノルデイスク・エー／エス ピストンロッドフット
WO2013153121A2 (en) * 2012-04-10 2013-10-17 Novo Nordisk A/S Medical injection device with time delay indicator
CN202569095U (zh) * 2012-06-06 2012-12-05 上海萌黎国际贸易有限公司 一次性注射器和用于一次性注射器的推杆

Also Published As

Publication number Publication date
MA37607A1 (fr) 2016-10-31
ES2795805T3 (es) 2020-11-24
SA113340608B1 (ar) 2016-02-16
CL2014003313A1 (es) 2015-06-12
CN103463713B (zh) 2019-09-13
RU2014152481A (ru) 2016-08-10
IN2014DN10169A (da) 2015-08-21
AU2012381870B2 (en) 2018-07-05
MX348695B (es) 2017-06-26
TW201350159A (zh) 2013-12-16
EP2858700B1 (en) 2020-03-04
ZA201408946B (en) 2015-10-28
CN103463713A (zh) 2013-12-25
RU2623125C2 (ru) 2017-06-22
BR112014030228A2 (pt) 2017-06-27
AU2012381870A1 (en) 2015-01-15
EP2858700A1 (en) 2015-04-15
JP2015518758A (ja) 2015-07-06
MA37607B1 (fr) 2017-05-31
US9669166B2 (en) 2017-06-06
MX2014014787A (es) 2015-04-10
AR091366A1 (es) 2015-01-28
US20150148743A1 (en) 2015-05-28
TN2014000494A1 (en) 2016-03-30
PT2858700T (pt) 2020-06-17
EP2858700A4 (en) 2016-02-24
JP6181165B2 (ja) 2017-08-16
WO2013181919A1 (en) 2013-12-12
CA2875896A1 (en) 2013-12-12
BR112014030228B1 (pt) 2021-06-01

Similar Documents

Publication Publication Date Title
DK3608325T3 (da) Polycykliske-carbamoylpyridonforbindelser og deres farmaceutiske anvendelse
DK3536310T3 (da) Sprøjte
DK2903600T3 (da) Virusholdig formulering og anvendelse deraf
DK3381444T3 (da) Sprøjte
DK2900301T3 (da) På forhånd fyldt sprøjte
DK2920313T3 (da) Rekombinante adenovira og anvendelse deraf
DK2906684T3 (da) T-celle-modificerende forbindelser og anvendelser deraf
DK2920167T3 (da) Hydrazinyl-indol-forbindelser og konjugater
DK2854883T3 (da) Biomatrix-hydrogeler og fremgangsmåder til anvendelse deraf
BR302012004096S1 (pt) Configuração aplicada em seringa
DK2863990T3 (da) Medicinsk mikroelektrode
DK3196022T3 (da) Trykningssystem og fremgangsmåde
DK2850202T3 (da) Fremgangsmåder og grupper
BR112015003789A2 (pt) estrutura de encaixe remodelável e produto médico
BR302013000588S1 (pt) Configuração aplicada em instrumento médico
DK3335652T3 (da) Medicinsk fastgørelseselement
BR112014020761A2 (pt) Aparelho médico e método
DK2674177T3 (da) Medikamentinfusionsindretning
DK3326642T3 (da) Langtidsvirkende koagulationsfaktorer og brugen deraf
DK2917181T3 (da) Heteroarylderivater og anvendelser deraf
BR112014000514A2 (pt) dispositivo médico expansível
BR302012005886S1 (pt) Configuração aplicada em adesivo médico
BR302013001848S1 (pt) Configuração aplicada em instrumento médico
BR302013000213S1 (pt) Configuração aplicada em instrumento médico
BR302012006078S1 (pt) Configuração aplicada em instrumento médico