MA37607B1 - Seringue jetable et tige poussoir pour celle-ci - Google Patents
Seringue jetable et tige poussoir pour celle-ciInfo
- Publication number
- MA37607B1 MA37607B1 MA37607A MA37607A MA37607B1 MA 37607 B1 MA37607 B1 MA 37607B1 MA 37607 A MA37607 A MA 37607A MA 37607 A MA37607 A MA 37607A MA 37607 B1 MA37607 B1 MA 37607B1
- Authority
- MA
- Morocco
- Prior art keywords
- push rod
- distal end
- disposable syringe
- axis
- body portion
- Prior art date
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
- A61M5/31501—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
- A61M5/178—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
- A61M5/42—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)
Abstract
L'invention concerne une seringue jetable et une tige poussoir (3) destinée à être utilisée dans la seringue jetable. La tige poussoir (3) comprend une extrémité proximale (11), une extrémité distale (10) et un axe (12) s'étendant à travers l'extrémité proximale (11) et l'extrémité distale (10). L'extrémité distale (10) de la tige poussoir (3) est munie d'un mécanisme d'encliquetage (14) et d'une collerette de butée (13) située du côté proximal de mécanisme d'encliquetage (14). La collerette de butée (13) comprend une partie de corps principal (15) formée autour de l'axe (12) de la tige poussoir (3) et une pluralité de parties de doigts s'étendant à partir de la partie de corps principal (15) dans une direction partant de l'axe (12) de la tige poussoir (3). Une force de poussée plus petite continue à être appliquée sur la tige poussoir (3) lors de l'achèvement d'une injection, ce qui permet d'obtenir un coup supplémentaire nécessaire lorsque l'extrémité distale (10) de la tige poussoir (3) s'encliquette sur un siège d'aiguille (2) et atténue la douleur du patient.
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 (fr) | 2012-06-06 | 2012-12-28 | Seringue jetable et tige poussoir pour celle-ci |
Publications (2)
Publication Number | Publication Date |
---|---|
MA37607A1 MA37607A1 (fr) | 2016-10-31 |
MA37607B1 true MA37607B1 (fr) | 2017-05-31 |
Family
ID=49711326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA37607A MA37607B1 (fr) | 2012-06-06 | 2012-12-28 | Seringue jetable et tige poussoir pour celle-ci |
Country Status (21)
Country | Link |
---|---|
US (1) | US9669166B2 (fr) |
EP (1) | EP2858700B1 (fr) |
JP (1) | JP6181165B2 (fr) |
CN (1) | CN103463713B (fr) |
AR (1) | AR091366A1 (fr) |
AU (1) | AU2012381870B2 (fr) |
BR (1) | BR112014030228B1 (fr) |
CA (1) | CA2875896A1 (fr) |
CL (1) | CL2014003313A1 (fr) |
DK (1) | DK2858700T3 (fr) |
ES (1) | ES2795805T3 (fr) |
IN (1) | IN2014DN10169A (fr) |
MA (1) | MA37607B1 (fr) |
MX (1) | MX348695B (fr) |
PT (1) | PT2858700T (fr) |
RU (1) | RU2623125C2 (fr) |
SA (1) | SA113340608B1 (fr) |
TN (1) | TN2014000494A1 (fr) |
TW (1) | TW201350159A (fr) |
WO (1) | WO2013181919A1 (fr) |
ZA (1) | ZA201408946B (fr) |
Families Citing this family (5)
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 |
JP7203189B2 (ja) * | 2019-02-18 | 2023-01-12 | 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)
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 |
EP0758255B1 (fr) | 1994-05-06 | 2002-08-14 | Amersham Health AS | Seringues a faible trainee |
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 |
CA2501933C (fr) * | 2002-10-11 | 2013-06-18 | Becton, Dickinson And Company | Seringue de rincage pourvue d'un piston compressible |
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 |
CA2625827C (fr) * | 2006-11-22 | 2011-07-12 | Mallinckrodt Inc. | Adaptateur universel pour piston de seringue |
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 |
JP5767208B2 (ja) * | 2010-03-29 | 2015-08-19 | テルモ株式会社 | プレフィルドシリンジ |
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 |
EP2593162B1 (fr) * | 2010-07-13 | 2015-06-03 | Novo Nordisk A/S | Pied de tige de piston |
WO2013153121A2 (fr) * | 2012-04-10 | 2013-10-17 | Novo Nordisk A/S | Dispositif d'injection médicale avec indicateur à temporisation |
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 |
-
2012
- 2012-06-06 CN CN201210188526.8A patent/CN103463713B/zh active Active
- 2012-12-28 PT PT128785862T patent/PT2858700T/pt unknown
- 2012-12-28 CA CA2875896A patent/CA2875896A1/fr not_active Abandoned
- 2012-12-28 BR BR112014030228-6A patent/BR112014030228B1/pt active IP Right Grant
- 2012-12-28 DK DK12878586.2T patent/DK2858700T3/da active
- 2012-12-28 MX MX2014014787A patent/MX348695B/es active IP Right Grant
- 2012-12-28 US US14/405,627 patent/US9669166B2/en active Active
- 2012-12-28 ES ES12878586T patent/ES2795805T3/es active Active
- 2012-12-28 RU RU2014152481A patent/RU2623125C2/ru not_active IP Right Cessation
- 2012-12-28 JP JP2015515369A patent/JP6181165B2/ja active Active
- 2012-12-28 EP EP12878586.2A patent/EP2858700B1/fr active Active
- 2012-12-28 WO PCT/CN2012/087908 patent/WO2013181919A1/fr active Application Filing
- 2012-12-28 MA MA37607A patent/MA37607B1/fr unknown
- 2012-12-28 AU AU2012381870A patent/AU2012381870B2/en not_active Ceased
-
2013
- 2013-06-01 SA SA113340608A patent/SA113340608B1/ar unknown
- 2013-06-03 AR ARP130101949 patent/AR091366A1/es unknown
- 2013-06-04 TW TW102119797A patent/TW201350159A/zh unknown
-
2014
- 2014-11-27 TN TN2014000494A patent/TN2014000494A1/fr unknown
- 2014-11-28 IN IN10169DEN2014 patent/IN2014DN10169A/en unknown
- 2014-12-04 CL CL2014003313A patent/CL2014003313A1/es unknown
- 2014-12-05 ZA ZA2014/08946A patent/ZA201408946B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2795805T3 (es) | 2020-11-24 |
EP2858700B1 (fr) | 2020-03-04 |
JP6181165B2 (ja) | 2017-08-16 |
CA2875896A1 (fr) | 2013-12-12 |
MX348695B (es) | 2017-06-26 |
CL2014003313A1 (es) | 2015-06-12 |
TN2014000494A1 (en) | 2016-03-30 |
MX2014014787A (es) | 2015-04-10 |
EP2858700A4 (fr) | 2016-02-24 |
US20150148743A1 (en) | 2015-05-28 |
IN2014DN10169A (fr) | 2015-08-21 |
US9669166B2 (en) | 2017-06-06 |
EP2858700A1 (fr) | 2015-04-15 |
DK2858700T3 (da) | 2020-06-08 |
TW201350159A (zh) | 2013-12-16 |
MA37607A1 (fr) | 2016-10-31 |
CN103463713A (zh) | 2013-12-25 |
JP2015518758A (ja) | 2015-07-06 |
WO2013181919A1 (fr) | 2013-12-12 |
SA113340608B1 (ar) | 2016-02-16 |
BR112014030228B1 (pt) | 2021-06-01 |
CN103463713B (zh) | 2019-09-13 |
AR091366A1 (es) | 2015-01-28 |
ZA201408946B (en) | 2015-10-28 |
PT2858700T (pt) | 2020-06-17 |
AU2012381870A1 (en) | 2015-01-15 |
AU2012381870B2 (en) | 2018-07-05 |
RU2014152481A (ru) | 2016-08-10 |
BR112014030228A2 (pt) | 2017-06-27 |
RU2623125C2 (ru) | 2017-06-22 |
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