JP2013540017A - 針シールド装置 - Google Patents
針シールド装置 Download PDFInfo
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- JP2013540017A JP2013540017A JP2013533286A JP2013533286A JP2013540017A JP 2013540017 A JP2013540017 A JP 2013540017A JP 2013533286 A JP2013533286 A JP 2013533286A JP 2013533286 A JP2013533286 A JP 2013533286A JP 2013540017 A JP2013540017 A JP 2013540017A
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- Prior art keywords
- syringe
- shield
- needle
- housing
- cap
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Images
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
- 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
- A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
-
- 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
-
- 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
- A61M2005/206—With automatic needle insertion
-
- 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
-
- 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
- A61M5/32—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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/343—Connection of needle cannula to needle hub, or directly to syringe nozzle without a needle hub
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (11)
- 針(16)を前端に備えた、概ね円筒状の本体を有するシリンジ(10)の針シールド装置であって、
前記針(16)を保護するように構成されるシールド部(20)と、
前記シリンジの本体に係合するシリンジ係合部(22)と、
前記シールド部及び前記シリンジ係合部を連結する破断可能な連結部(24)と、を有する針シールド装置。 - 前記シリンジ係合部(22)は、前記シリンジの前端部に係合するように構成される、請求項1に記載の針シールド装置。
- 前記シリンジの本体は、前方を向いた周方向の肩部(30)を前端に備えており、
前記シリンジ係合部(22)は、前記肩部に係合する相補的形状を有している、請求項2に記載の針シールド装置。 - 前記シリンジ係合部(22)は、シリンジの本体の前端をスライド可能に受容するように構成される、請求項2または3に記載の針シールド装置。
- 前記シールド部(20)及び前記シリンジ係合部(22)は、それぞれ、長軸線を中心とした回転体であり、
前記破断可能な連結部は、前記シールド部及び前記シリンジ係合部を連結する、同心の複数の破断可能なタブ(24)を有している、請求項1〜4のいずれか1つに記載の針シールド装置。 - 前記シールド部(20)及び前記シリンジ係合部(22)の少なくとも一方の外周部が非円形であり、使用時に、外部の部品との非回転の係合が可能である、請求項1〜4のいずれか1つに記載の針シールド装置。
- 細長いハウジング(32)と、
針(16)を前端に備える概ね円筒状の本体を有していて、長手方向に移動するように前記ハウジング内に装着されるシリンジ(10)と、
シールド装置と、を有する注射装置であって、
前記シールド装置は、前記針(16)を保護するように構成されるシールド部(20)と、前記シリンジの本体に係合するシリンジ係合部(22)と、前記シールド部及び前記シリンジ係合部を連結する破断可能な連結部(24)と、を有しており、
前記注射装置は、或る前方位置を越える前記シリンジの前方移動を停止する停止面(34;36)を有しており、
前記停止の荷重の少なくとも一部が前記シリンジ係合部(22)を介して前記シリンジに伝達される、注射装置。 - 前記シリンジの本体の後端にはフランジ(12)が形成されており、
前記シリンジ係合部は、前記フランジ(12)から前方に離間する位置で前記シリンジの本体に係合している、請求項7に記載の注射装置。 - 前記シリンジ係合部(22)の一部領域は、前記ハウジング(32)と非回転の係合状態にあり、前記ハウジング(32)に対する回転が防止されている、請求項7または8に記載の注射装置。
- 前記ハウジング(32)の前端に取り付けられ、前記ハウジングの前端から引き抜かれるときに前記シールド部(20)に係合しかつ前記シールド部(20)を取り外すように構成されるキャップ(38)を含んでおり、
前記シールド部の一部領域が前記キャップと非回転の係合状態にあり、前記キャップに加えられる回転運動が前記シールド部に伝達される、請求項7〜9のいずれか1つに記載の注射装置。 - 注射装置の組立方法であって、請求項1〜6のいずれか1つに記載の針シールド装置をシリンジ(10)の前端に付与することと、その後に、キャップ(38)を有する概ね管状のハウジング部(32)の後端に前記シリンジ(10)及び前記針シールド装置を前方に向かって導入することと、を含み、
前記キャップ(38)は、前記シールド部(20)が前記キャップによって捕捉されるように前記ハウジング部(32)の前端に取外し可能に取り付けられており、
前記キャップを取り外すことによって、前記シリンジ係合部(22)が前記シリンジの本体に隣接した状態のまま、前記シールド部が取り外されるようになる組立方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39220510P | 2010-10-12 | 2010-10-12 | |
US61/392,205 | 2010-10-12 | ||
GB1017180.9 | 2010-10-12 | ||
GB1017180.9A GB2484490A (en) | 2010-10-12 | 2010-10-12 | Frangible needle shield for syringe |
PCT/GB2011/051960 WO2012049493A1 (en) | 2010-10-12 | 2011-10-11 | Needle shield arrangement |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013540017A true JP2013540017A (ja) | 2013-10-31 |
JP2013540017A5 JP2013540017A5 (ja) | 2014-12-04 |
JP6023063B2 JP6023063B2 (ja) | 2016-11-09 |
Family
ID=43304422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013533286A Expired - Fee Related JP6023063B2 (ja) | 2010-10-12 | 2011-10-11 | 針シールド装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9545484B2 (ja) |
EP (1) | EP2627384B1 (ja) |
JP (1) | JP6023063B2 (ja) |
CN (1) | CN103153373B (ja) |
GB (1) | GB2484490A (ja) |
WO (1) | WO2012049493A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102664045B1 (ko) * | 2023-05-10 | 2024-05-10 | 박근 | 치료용액침투장치 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6663602B2 (en) | 2000-06-16 | 2003-12-16 | Novo Nordisk A/S | Injection device |
AU2005298944B2 (en) | 2004-10-21 | 2010-12-23 | Novo Nordisk A/S | Dial-down mechanism for wind-up pen |
BRPI0712028A2 (pt) | 2006-05-18 | 2011-12-20 | Novo Nordisk As | dispositivo de injenção com um meio de travamento de modo |
RU2506957C2 (ru) * | 2008-10-24 | 2014-02-20 | Ново Нордиск А/С | Механизм уменьшения установленной дозы для взводимого шприца-ручки |
GB2465390A (en) * | 2008-11-17 | 2010-05-19 | Owen Mumford Ltd | Syringe needle cover remover |
GB2486690B (en) * | 2010-12-22 | 2016-12-28 | Owen Mumford Ltd | Autoinjectors |
CN107812280B (zh) * | 2011-11-29 | 2021-01-01 | 赛诺菲-安万特德国有限公司 | 用于药剂递送装置的操作辅件和包括操作辅件的药剂递送装置 |
EP2797650A2 (en) | 2011-12-29 | 2014-11-05 | Novo Nordisk A/S | Torsion-spring based wind-up autoinjector pen with dial-up/dial-down dosing mechanism |
JP6101272B2 (ja) | 2012-09-21 | 2017-03-22 | テルモ株式会社 | 薬剤投与器具 |
EP3359230A1 (en) | 2015-10-09 | 2018-08-15 | Novo Nordisk A/S | Injection moulded needle assembly |
JP2019516490A (ja) * | 2016-05-18 | 2019-06-20 | 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 | シースリムーバおよびその組み立て方法 |
US20180015224A1 (en) | 2016-07-13 | 2018-01-18 | California Institute Of Technology | Dampers and Methods for Performing Measurements in an Autoinjector |
CH712753A2 (de) | 2016-07-28 | 2018-01-31 | Tecpharma Licensing Ag | Trennen einer Nadelschutzkappe von einem Produktbehälter und Verfahren zum Montieren einer Injektionsvorrichtung. |
USD938022S1 (en) | 2016-08-10 | 2021-12-07 | Owen Mumford Limited | Safety pen needle |
FR3063909B1 (fr) * | 2017-03-17 | 2022-03-11 | Biocorp Prod | Dispositif de protection d'aiguille pour une seringue pre-remplie a aiguille collee et seringue comprenant un tel dispositif |
US11077242B2 (en) * | 2018-02-07 | 2021-08-03 | Fisher Clinical Services GmbH | Blinding cap for rigid needle shield and related syringe assembly |
US11103654B2 (en) | 2018-02-08 | 2021-08-31 | Nordson Corporation | Tamper-evident closure |
TWD206925S (zh) | 2019-06-14 | 2020-09-01 | 英商歐恩.曼佛爾德股份有限公司 | 注射器 |
USD914208S1 (en) | 2019-06-14 | 2021-03-23 | Owen Mumford Limited | Syringe component |
USD959651S1 (en) | 2020-04-08 | 2022-08-02 | Owen Mumford Limited | Medical instrument |
USD972745S1 (en) | 2020-05-07 | 2022-12-13 | Owen Mumford Limited | Testing device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11505739A (ja) * | 1995-05-24 | 1999-05-25 | ビオドーム | 予充填式安全注射器 |
JP2001506508A (ja) * | 1996-06-25 | 2001-05-22 | ファルマ―コンサルト ゲゼルシャフト ミット ベシュレンクテル ハフツング | オリジナル閉鎖機構を有する注射器ヘッド |
US20020002354A1 (en) * | 2000-04-15 | 2002-01-03 | Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg | Syringe for medical purposes |
JP2003516794A (ja) * | 1999-12-14 | 2003-05-20 | デビッド, ウィリアム パーカー, | 改善された皮下注射器 |
JP2008534202A (ja) * | 2005-04-06 | 2008-08-28 | シラグ・ゲーエムベーハー・インターナショナル | 注入器具 |
Family Cites Families (10)
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BE626565A (ja) * | 1959-10-28 | |||
US6004296A (en) * | 1997-09-30 | 1999-12-21 | Becton Dickinson France, S.A. | Lockable safety shield assembly for a prefillable syringe |
FR2799375B1 (fr) * | 1999-10-07 | 2002-01-18 | Marc Brunel | Dispositif d'injection a usage unique |
AU2002332384A1 (en) * | 2001-01-24 | 2003-11-11 | North American Medical Products, Inc. | Spring-loaded needle protective assembly for multi-draw needle |
FR2871705B1 (fr) * | 2004-06-18 | 2006-09-15 | Mb Innovation Sarl | Dispositif a usage unique d'injection d'un fluide medicamenteux |
GB2425062B (en) * | 2005-04-06 | 2010-07-21 | Cilag Ag Int | Injection device |
EP1904145A2 (en) * | 2005-07-06 | 2008-04-02 | Washington Biotech Corp. | Method and apparatus for delivering epinephrine |
AT505616B1 (de) * | 2008-02-07 | 2009-03-15 | Pickhard Brigitte | Injektionsspritze |
GB2465389A (en) * | 2008-11-17 | 2010-05-19 | Owen Mumford Ltd | Syringe needle cover remover |
DK2536452T3 (da) * | 2010-02-18 | 2019-01-02 | Sanofi Aventis Deutschland | Autoinjektor |
-
2010
- 2010-10-12 GB GB1017180.9A patent/GB2484490A/en not_active Withdrawn
-
2011
- 2011-10-11 US US13/823,432 patent/US9545484B2/en not_active Expired - Fee Related
- 2011-10-11 JP JP2013533286A patent/JP6023063B2/ja not_active Expired - Fee Related
- 2011-10-11 WO PCT/GB2011/051960 patent/WO2012049493A1/en active Application Filing
- 2011-10-11 CN CN201180049230.1A patent/CN103153373B/zh not_active Expired - Fee Related
- 2011-10-11 EP EP11776827.5A patent/EP2627384B1/en not_active Not-in-force
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11505739A (ja) * | 1995-05-24 | 1999-05-25 | ビオドーム | 予充填式安全注射器 |
JP2001506508A (ja) * | 1996-06-25 | 2001-05-22 | ファルマ―コンサルト ゲゼルシャフト ミット ベシュレンクテル ハフツング | オリジナル閉鎖機構を有する注射器ヘッド |
JP2003516794A (ja) * | 1999-12-14 | 2003-05-20 | デビッド, ウィリアム パーカー, | 改善された皮下注射器 |
US20020002354A1 (en) * | 2000-04-15 | 2002-01-03 | Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg | Syringe for medical purposes |
JP2008534202A (ja) * | 2005-04-06 | 2008-08-28 | シラグ・ゲーエムベーハー・インターナショナル | 注入器具 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102664045B1 (ko) * | 2023-05-10 | 2024-05-10 | 박근 | 치료용액침투장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2012049493A1 (en) | 2012-04-19 |
EP2627384B1 (en) | 2016-12-14 |
CN103153373B (zh) | 2016-07-06 |
GB2484490A (en) | 2012-04-18 |
CN103153373A (zh) | 2013-06-12 |
US20130204197A1 (en) | 2013-08-08 |
JP6023063B2 (ja) | 2016-11-09 |
US9545484B2 (en) | 2017-01-17 |
GB201017180D0 (en) | 2010-11-24 |
EP2627384A1 (en) | 2013-08-21 |
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