JP5189123B2 - 高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリの作製方法 - Google Patents
高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリの作製方法 Download PDFInfo
- Publication number
- JP5189123B2 JP5189123B2 JP2010058058A JP2010058058A JP5189123B2 JP 5189123 B2 JP5189123 B2 JP 5189123B2 JP 2010058058 A JP2010058058 A JP 2010058058A JP 2010058058 A JP2010058058 A JP 2010058058A JP 5189123 B2 JP5189123 B2 JP 5189123B2
- Authority
- JP
- Japan
- Prior art keywords
- assembly
- needle cannula
- adhesive material
- adhesive
- tip
- 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.)
- Expired - Lifetime
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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
- A61M5/34—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
-
- 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
- A61M2207/00—Methods of manufacture, assembly or production
-
- 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
- A61M5/349—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using adhesive bond or glues
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)
- Apparatus For Disinfection Or Sterilisation (AREA)
- External Artificial Organs (AREA)
Description
Claims (12)
- 皮下注射針と注射器外筒のアセンブリを作製する方法において、
ニードルカニューレと、内面を有する部屋を形成する細長い外筒と、を提供し、前記細長い外筒は、基端と、前記部屋に連通する通路を形成する先部をもつ末端と、を有し、
熱可塑性樹脂、重合体ベースの材料、エポキシ系、熱溶融型接着剤、熱硬化性接着剤、UV(紫外線)硬化性接着剤、およびこれらの組合せから選択されて、250℃を越える殺菌温度に耐える接着材料を提供し、
前記細長い外筒の前記先部の前記通路内に前記ニードルカニューレを挿入し、
前記ニードルカニューレと前記通路との間に形成される境界面近傍で前記アセンブリに前記接着材料を塗布し、
250℃を越える殺菌温度での前記アセンブリの殺菌時に前記接着材料を硬化させ、それによって前記ニードルカニューレを前記細長い外筒に固着する
各ステップを含むことを特徴とする方法。 - 前記アセンブリに前記接着材料を塗布する前記ステップは、前記細長い外筒の前記先部に隣接する前記ニードルカニューレに、接着剤の玉を塗布することによってさらに規定されることを特徴とする請求項1に記載の方法。
- 前記アセンブリに前記接着剤を塗布する前記ステップは、前記ニードルカニューレを前記先部内に挿入する前に、前記先部の前記通路に前記接着材料を塗布することによってさらに規定されることを特徴とする請求項1に記載の方法。
- 前記アセンブリに前記接着材料を塗布する前記ステップは、前記ニードルカニューレと前記先部の前記通路との間に形成される境界面の70%から90%を接着するのに十分な量の接着材料を塗布することによってさらに規定されることを特徴とする請求項1に記載の方法。
- 前記アセンブリに前記接着材料を塗布する前記ステップは、前記ニードルカニューレと前記先部の前記通路との間に形成される境界面の80%から85%を接着するのに十分な量の接着剤を塗布することによってさらに規定されることを特徴とする請求項1に記載の方法。
- 前記アセンブリの殺菌前に前記接着材料を予備硬化するステップを含むことを特徴とする請求項1に記載の方法。
- 前記接着材料を予備硬化する前記ステップは、325nmから375nmの間の波長のUV照射によって前記接着材料を予備硬化することによってさらに規定されることを特徴とする請求項6に記載の方法。
- 前記接着材料を硬化させる前記ステップは、乾熱殺菌によって前記アセンブリを殺菌することによってさらに規定されることを特徴とする請求項1に記載の方法。
- 少なくともニードルカニューレと前記細長い外筒の前記小室とを潤滑するための潤滑剤を提供するステップを含むことを特徴とする請求項1に記載の方法。
- 前記アセンブリを殺菌する前記ステップの時に、前記潤滑剤を硬化させるステップを含むことを特徴とする請求項9に記載の方法。
- 前記接着材料は、エポキシ系から選択されることを特徴とする請求項1に記載の方法。
- 前記接着材料は、UV硬化性エポキシ接着剤としてのビスフェノールAエポキシ接着剤のグリシジルエーテルであることを特徴とする請求項11に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/789,870 | 2001-02-21 | ||
US09/789,870 US6746428B2 (en) | 2001-02-21 | 2001-02-21 | High temperature dry heat sterilizable syringe barrel and needle cannula assembly |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002567390A Division JP2004525687A (ja) | 2001-02-21 | 2002-02-21 | 高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010131447A JP2010131447A (ja) | 2010-06-17 |
JP5189123B2 true JP5189123B2 (ja) | 2013-04-24 |
Family
ID=25148916
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002567390A Pending JP2004525687A (ja) | 2001-02-21 | 2002-02-21 | 高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリ |
JP2010058058A Expired - Lifetime JP5189123B2 (ja) | 2001-02-21 | 2010-03-15 | 高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリの作製方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002567390A Pending JP2004525687A (ja) | 2001-02-21 | 2002-02-21 | 高温乾熱殺菌可能な皮下注射器外筒とニードルカニューレのアセンブリ |
Country Status (7)
Country | Link |
---|---|
US (1) | US6746428B2 (ja) |
EP (1) | EP1370314B1 (ja) |
JP (2) | JP2004525687A (ja) |
AT (1) | ATE311911T1 (ja) |
DE (1) | DE60207834T2 (ja) |
ES (1) | ES2250629T3 (ja) |
WO (1) | WO2002068027A1 (ja) |
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ES2233734T3 (es) * | 2002-04-12 | 2005-06-16 | Bunder Glas Gmbh | Procedimiento para la fabricacion de una jeringa con canula fijada mediante pegamento. |
US20060079848A1 (en) * | 2004-06-29 | 2006-04-13 | Becton, Dickinson And Company | Non-skin penetrating reconstituting syringe |
WO2006089138A2 (en) * | 2005-02-15 | 2006-08-24 | Bio-Matrix Scientific Group Inc. | Tissue transfer cannula and connectors |
US7967796B2 (en) * | 2005-06-06 | 2011-06-28 | Takeda Pharmaceutical Company | Adhesive for injection needle, a method for bonding injection needle, a syringe front-assembly and a syringe |
US20070148326A1 (en) * | 2005-12-28 | 2007-06-28 | Hastings Mitchell R | Syringe |
US8790312B2 (en) * | 2007-04-26 | 2014-07-29 | Daikyo Seiko Ltd. | Needle-equipped syringe barrel and needle-equipped syringe |
US8690832B2 (en) * | 2007-06-13 | 2014-04-08 | Custom Medical Applications | Retrofitted neural injection system and related methods |
DE102007037565A1 (de) * | 2007-08-09 | 2009-02-12 | Mglas Ag | Spritzenkörper und Verfahren zur Herstellung eines Spritzenkörpers |
US20090182305A1 (en) * | 2008-01-16 | 2009-07-16 | Kelly Tjelmeland | Reusable Cannula |
EP2123307A1 (en) * | 2008-05-20 | 2009-11-25 | Hexal Ag | Method for reducing leachables and extractables in syringes |
EP2484400B1 (en) * | 2009-09-30 | 2015-03-11 | Terumo Kabushiki Kaisha | Syringe needle assembly and medication injection device |
DE102010045095B4 (de) * | 2010-09-13 | 2015-01-08 | Schott Ag | Spritzenkörper-Kanülen-Verbund und Verfahren zu dessen Herstellung |
GB201020005D0 (en) | 2010-11-25 | 2011-01-12 | Smith & Nephew | Composition 1-1 |
WO2012069794A1 (en) | 2010-11-25 | 2012-05-31 | Smith & Nephew Plc | Composition i-ii and products and uses thereof |
WO2012145760A1 (en) * | 2011-04-21 | 2012-10-26 | Lcaip, Llc | Malleable stopper for a syringe |
US9242071B2 (en) * | 2012-01-09 | 2016-01-26 | BiO2 Medical, Inc. | Connector hub apparatus for catheter and methods of use |
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WO2014136239A1 (ja) * | 2013-03-07 | 2014-09-12 | テルモ株式会社 | 針付き外筒の製造方法及び針付き外筒 |
US20160120706A1 (en) | 2013-03-15 | 2016-05-05 | Smith & Nephew Plc | Wound dressing sealant and use thereof |
US9467681B2 (en) * | 2013-03-25 | 2016-10-11 | Microsoft Technology Licensing, Llc | Representation and compression of depth data |
EP2992917B1 (en) * | 2013-05-02 | 2018-08-08 | Terumo Kabushiki Kaisha | Outer cylinder with needle and method for producing same |
CN105530979A (zh) * | 2013-09-11 | 2016-04-27 | 泰尔茂株式会社 | 医疗用的中空针组装体以及中空针的制造方法 |
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EP3165249A4 (en) * | 2014-07-02 | 2018-03-07 | Terumo Kabushiki Kaisha | Safety needle assembly |
JP2016163642A (ja) * | 2015-03-06 | 2016-09-08 | 大成化工株式会社 | 針付きバレル及びこれを備えたシリンジ |
US10247679B2 (en) * | 2015-10-16 | 2019-04-02 | ZebraSci, Inc | Calibration and detection of silicone oil in syringe barrels |
WO2018180566A1 (ja) * | 2017-03-31 | 2018-10-04 | テルモ株式会社 | 針付き外筒およびその製造方法 |
EP3431123B1 (de) | 2017-07-18 | 2020-09-23 | Gerresheimer Regensburg GmbH | Verfahren zur herstellung einer spritze mit einem stechmittel |
DE102017119647A1 (de) * | 2017-08-28 | 2019-02-28 | Teamtechnik Maschinen Und Anlagen Gmbh | Verfahren und Anlage zur Herstellung einer medizinischen Vorrichtung |
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2001
- 2001-02-21 US US09/789,870 patent/US6746428B2/en not_active Expired - Lifetime
-
2002
- 2002-02-21 WO PCT/US2002/005355 patent/WO2002068027A1/en active IP Right Grant
- 2002-02-21 JP JP2002567390A patent/JP2004525687A/ja active Pending
- 2002-02-21 DE DE60207834T patent/DE60207834T2/de not_active Expired - Lifetime
- 2002-02-21 AT AT02713660T patent/ATE311911T1/de not_active IP Right Cessation
- 2002-02-21 ES ES02713660T patent/ES2250629T3/es not_active Expired - Lifetime
- 2002-02-21 EP EP02713660A patent/EP1370314B1/en not_active Expired - Lifetime
-
2010
- 2010-03-15 JP JP2010058058A patent/JP5189123B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60207834D1 (de) | 2006-01-12 |
EP1370314B1 (en) | 2005-12-07 |
EP1370314A1 (en) | 2003-12-17 |
JP2010131447A (ja) | 2010-06-17 |
ATE311911T1 (de) | 2005-12-15 |
JP2004525687A (ja) | 2004-08-26 |
ES2250629T3 (es) | 2006-04-16 |
US6746428B2 (en) | 2004-06-08 |
WO2002068027A1 (en) | 2002-09-06 |
DE60207834T2 (de) | 2006-09-07 |
US20020138042A1 (en) | 2002-09-26 |
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