JP2020509883A - ステイクドニードルを備えたプレフィルドシリンジのための注射針保護装置、およびこのような装置を備える注射器 - Google Patents
ステイクドニードルを備えたプレフィルドシリンジのための注射針保護装置、およびこのような装置を備える注射器 Download PDFInfo
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- JP2020509883A JP2020509883A JP2019550851A JP2019550851A JP2020509883A JP 2020509883 A JP2020509883 A JP 2020509883A JP 2019550851 A JP2019550851 A JP 2019550851A JP 2019550851 A JP2019550851 A JP 2019550851A JP 2020509883 A JP2020509883 A JP 2020509883A
- Authority
- JP
- Japan
- Prior art keywords
- needle
- sleeve
- inner tube
- needle shield
- tube
- Prior art date
- Legal status (The legal status 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 status listed.)
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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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
- A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding devices
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
-
- 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
- A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
- A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
- A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
Abstract
Description
2 注射針保護装置
10 閉鎖機構
12 ピン
14 遠位端部品
16 取付手段、弾力性のタブ、取り付けのための手段、留まるための手段
16.1 突出部
20 注射針遮蔽体
22 環状体
22.1 斜面、傾斜部、傾き
22.2 径方向縁、縁
24 スカート
26 肩部
30 バネ、荷重を掛けるための手段
40 スリーブ
30、40 使用後安全システム
42 外側管、管
42.1 開口、案内開口
42.2 遠位端
42.20 内側縁、斜めの縁
44 内側管、管
44.1 内側リブ、リブ、保持手段
44.2 端壁
44.3 材料射出位置
46 脆弱架橋部、架橋部
48 把持用フィン、フィン
50 注射器本体
52 端部分、端、先端
54 通路
56 首部、肩部
58 皮下注射針、注射針
60 ピストン、ピストンシール
62 有効成分
D14 遠位端部品14の直径、遠位端部品14の外径
D44 内側管44の直径、内側管44の最小外径
J 軸方向の遊び
J1 軸方向の遊び
J2 軸方向の遊び
J3 径方向の遊び
X2 中心軸
Claims (10)
- ステイクドニードルを備えたプレフィルドシリンジ(1)のための注射針保護装置(2)であって、
- 注射器本体(50)に留まるための手段(16)を備える閉鎖機構(10)と、
- 注射針(58)が内部へと駆動され得る注射針遮蔽体(20)と、
- 中心軸を定めるスリーブ(40)であって、前記スリーブは前記中心軸に沿って移動可能であるスリーブ(40)、および前記スリーブが注射針を覆うことができる前方方向において、前記スリーブに弾性的に荷重を掛けるための手段(30)、を備える使用後安全システム(30、40)と、
を備え、
前記スリーブは、射出成形によって一体品で製造される外側管(42)および同軸の内側管(44)を備え、前記外側管(42)は前記閉鎖機構(10)と協働するように配置され、一方で、前記内側管(44)は、前記外側管から取り外し可能であり、前記注射針遮蔽体(20)と共に並進において軸方向に連結されることを特徴とする、注射針保護装置(2)。 - 前記注射針遮蔽体(20)は、前記閉鎖機構(10)と前記スリーブの前記内側管(44)との間において軸方向に挿入される環状部(22)を備えることを特徴とする、請求項1に記載の装置。
- 前記外側管(42)と前記内側管(44)とは、脆弱架橋部(46)によって互いに取り付けられることを特徴とする、請求項1または2に記載の装置。
- 前記脆弱架橋部(46)は前記外側管の遠位端(42.2)に形成されることを特徴とする、請求項3に記載の装置。
- 前記内側管(44)は閉じられた端を備えることを特徴とする、請求項1から4のいずれか一項に記載の装置。
- 前記内側管(44)は、前記閉鎖機構(10)の遠位端部品(14)の外径(D14)より厳密には小さい最小外径(D44)を有することを特徴とする、請求項1から5のいずれか一項に記載の装置。
- 前記内側管(44)は不透明であり、前記外側管(42)は透明であることを特徴とする、請求項1から6のいずれか一項に記載の装置。
- 前記内側管(44)と前記外側管(42)とは異なった表面状態を有することを特徴とする、請求項1から7のいずれか一項に記載の装置。
- 前記内側管は把持用フィン(48)を備えることを特徴とする、請求項1から8のいずれか一項に記載の装置。
- 請求項1から9のいずれか一項に記載の装置(2)を備えるステイクドニードルを備えたプレフィルドシリンジ(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1752182 | 2017-03-17 | ||
FR1752182A FR3063909B1 (fr) | 2017-03-17 | 2017-03-17 | Dispositif de protection d'aiguille pour une seringue pre-remplie a aiguille collee et seringue comprenant un tel dispositif |
PCT/EP2018/056648 WO2018167262A1 (fr) | 2017-03-17 | 2018-03-16 | Dispositif de protection d'aiguille pour une seringue pré-remplie à aiguille collée et seringue comprenant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020509883A true JP2020509883A (ja) | 2020-04-02 |
JP7030835B2 JP7030835B2 (ja) | 2022-03-07 |
Family
ID=58670049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019550851A Active JP7030835B2 (ja) | 2017-03-17 | 2018-03-16 | ステイクドニードルを備えたプレフィルドシリンジのための注射針保護装置、およびこのような装置を備える注射器 |
Country Status (14)
Country | Link |
---|---|
US (1) | US11439771B2 (ja) |
EP (1) | EP3595754B1 (ja) |
JP (1) | JP7030835B2 (ja) |
CN (1) | CN110325236A (ja) |
AU (1) | AU2018235088B2 (ja) |
BR (1) | BR112019017220B1 (ja) |
CA (1) | CA3052675A1 (ja) |
DK (1) | DK3595754T3 (ja) |
ES (1) | ES2930553T3 (ja) |
FR (1) | FR3063909B1 (ja) |
PL (1) | PL3595754T3 (ja) |
PT (1) | PT3595754T (ja) |
RU (1) | RU2760622C2 (ja) |
WO (1) | WO2018167262A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD998788S1 (en) * | 2021-04-08 | 2023-09-12 | Medivena Sp. Z O.O. | Safety mechanism for hypodermic needle |
US11752276B2 (en) | 2021-06-14 | 2023-09-12 | David E. Yaeger | Syringe capping and uncapping device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20160243315A1 (en) * | 2013-09-30 | 2016-08-25 | Patrick Perche | Device for receiving an injection syringe comprising a protective cap for the needle |
WO2016158627A1 (ja) * | 2015-03-30 | 2016-10-06 | テルモ株式会社 | 穿刺針保護用組立体、注射器組立体及びその製造方法 |
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FR2734485B1 (fr) * | 1995-05-24 | 1997-10-10 | Biodome | Seringue pre-remplie de securite |
FR2799376B1 (fr) * | 1999-10-07 | 2002-01-18 | Marc Brunel | Dispositif d'injection a usage unique |
PL1660158T3 (pl) * | 2003-07-31 | 2009-07-31 | Sid Tech Llc | Strzykawka z automatycznie wyzwalaną osłoną zabezpieczającą |
US8062252B2 (en) * | 2005-02-18 | 2011-11-22 | Becton, Dickinson And Company | Safety shield system for a syringe |
GB2451666B (en) * | 2007-08-08 | 2012-08-22 | Cilag Gmbh Int | Injection device |
GB201006789D0 (en) * | 2010-04-23 | 2010-06-09 | Liversidge Barry P | Safety needle device |
GB2484490A (en) * | 2010-10-12 | 2012-04-18 | Owen Mumford Ltd | Frangible needle shield for syringe |
JP6008872B2 (ja) * | 2011-01-04 | 2016-10-19 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | プレフィルドシリンジと注射デバイス用の安全デバイス |
CA2828904A1 (en) * | 2011-03-03 | 2012-09-07 | Vetter Pharma-Fertigung GmbH & Co. KG | Closure for a syringe and method for producing same |
US9907916B2 (en) | 2012-03-07 | 2018-03-06 | West Pharmaceutical Services, Inc. | Low radial profile needle safety device |
US10004854B2 (en) | 2012-03-07 | 2018-06-26 | West Pharmaceutical Services, Inc. | Low radial profile needle safety device |
FR3002739B1 (fr) | 2013-03-01 | 2016-01-08 | Transformation Des Elastomeres A Usages Medicaux Et Ind Soc D | Dispositif de protection d'aiguille. |
EP2974761B1 (en) | 2013-03-15 | 2020-08-12 | Terumo Kabushiki Kaisha | Syringe assembly, syringe assembly packaging, seal cap for outer cylinder, and pre-filled syringe |
WO2015022787A1 (ja) | 2013-08-14 | 2015-02-19 | テルモ株式会社 | 注射器 |
FR3031904B1 (fr) * | 2015-01-26 | 2021-08-27 | Biocorp Rech Et Developpement | Dispositif de protection d'une aiguille, seringue equipee d'un tel dispositif et procede de fabrication de seringues pre-remplies a aiguille collee |
CN111150907B (zh) * | 2015-01-26 | 2022-08-19 | 生物研究与发展公司 | 制造预装填胶接针头式注射器的制造方法 |
EP3106193B1 (de) | 2015-06-15 | 2018-12-26 | Gerresheimer Regensburg GmbH | Spritzenkörper |
EP3106194B1 (de) * | 2015-06-15 | 2019-03-13 | Gerresheimer Regensburg GmbH | Sicherheitsvorrichtung für eine spritze |
EP3106188B1 (de) | 2015-06-15 | 2019-02-06 | Gerresheimer Regensburg GmbH | Verfahren zur montage einer sicherheitsvorrichtung auf einem spritzenkörper |
FR3037807B1 (fr) | 2015-06-23 | 2017-08-11 | Biocorp Prod | Seringue a aiguille collee |
DE102015110343A1 (de) | 2015-06-26 | 2016-12-29 | Gerresheimer Regensburg Gmbh | Mehrteilige Sicherheitsvorrichtung für eine Spritze |
-
2017
- 2017-03-17 FR FR1752182A patent/FR3063909B1/fr active Active
-
2018
- 2018-03-16 US US16/493,496 patent/US11439771B2/en active Active
- 2018-03-16 PT PT187100672T patent/PT3595754T/pt unknown
- 2018-03-16 DK DK18710067.2T patent/DK3595754T3/da active
- 2018-03-16 CA CA3052675A patent/CA3052675A1/fr active Pending
- 2018-03-16 ES ES18710067T patent/ES2930553T3/es active Active
- 2018-03-16 CN CN201880013146.6A patent/CN110325236A/zh active Pending
- 2018-03-16 AU AU2018235088A patent/AU2018235088B2/en active Active
- 2018-03-16 PL PL18710067.2T patent/PL3595754T3/pl unknown
- 2018-03-16 RU RU2019129132A patent/RU2760622C2/ru active
- 2018-03-16 WO PCT/EP2018/056648 patent/WO2018167262A1/fr active Application Filing
- 2018-03-16 JP JP2019550851A patent/JP7030835B2/ja active Active
- 2018-03-16 BR BR112019017220-3A patent/BR112019017220B1/pt active IP Right Grant
- 2018-03-16 EP EP18710067.2A patent/EP3595754B1/fr active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20160243315A1 (en) * | 2013-09-30 | 2016-08-25 | Patrick Perche | Device for receiving an injection syringe comprising a protective cap for the needle |
WO2016158627A1 (ja) * | 2015-03-30 | 2016-10-06 | テルモ株式会社 | 穿刺針保護用組立体、注射器組立体及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2018235088A1 (en) | 2019-08-22 |
ES2930553T3 (es) | 2022-12-16 |
PT3595754T (pt) | 2022-12-09 |
JP7030835B2 (ja) | 2022-03-07 |
FR3063909B1 (fr) | 2022-03-11 |
RU2760622C2 (ru) | 2021-11-29 |
EP3595754B1 (fr) | 2022-10-26 |
RU2019129132A3 (ja) | 2021-06-18 |
DK3595754T3 (da) | 2022-11-07 |
CA3052675A1 (fr) | 2018-09-20 |
EP3595754A1 (fr) | 2020-01-22 |
WO2018167262A1 (fr) | 2018-09-20 |
AU2018235088B2 (en) | 2023-06-08 |
US20200254190A1 (en) | 2020-08-13 |
PL3595754T3 (pl) | 2023-01-16 |
FR3063909A1 (fr) | 2018-09-21 |
BR112019017220B1 (pt) | 2023-10-31 |
BR112019017220A2 (pt) | 2020-04-14 |
RU2019129132A (ru) | 2021-03-16 |
CN110325236A (zh) | 2019-10-11 |
US11439771B2 (en) | 2022-09-13 |
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