JP2014500101A - 医療防疫用自動使い捨て注射器 - Google Patents
医療防疫用自動使い捨て注射器 Download PDFInfo
- Publication number
- JP2014500101A JP2014500101A JP2013543838A JP2013543838A JP2014500101A JP 2014500101 A JP2014500101 A JP 2014500101A JP 2013543838 A JP2013543838 A JP 2013543838A JP 2013543838 A JP2013543838 A JP 2013543838A JP 2014500101 A JP2014500101 A JP 2014500101A
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- JP
- Japan
- Prior art keywords
- disposable syringe
- medical
- automatic
- cylinder
- piston
- 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.)
- Pending
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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
- A61M5/3205—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
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle 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
- 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
- A61M5/3205—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
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
-
- 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
- A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (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)
Abstract
【選択図】図1
Description
医療防疫用自動使い捨て注射器
本発明は、一時的使用者、医療職員、患者、および全体の環境のために、安全な注射システムを得ること、および針をフードに導入するときの感染を阻止することを可能とする安全注射器、さらに従来技術に対抗する新規の機構を作動させるシステムから成る。
Claims (7)
- 注射剤の保管体として機能する中空シリンダー(1)、ここで、前記中空シリンダー(1)は、上部の一対の翼(11)、延長部(14)、および注射機構(3)が収納される先端(12)を有しており、前記延長部(14)において、ピストン(2)は固定されて前記シリンダー(1)内を完全に貫き、前記シリンダー(1)の前記先端はあらゆる標準針に適合するように設計されており、
前記注入剤を外側に向けて引きずり出し、密閉性を確保しながら、前記シリンダー(1)の内部を滑動するピストン(2)、
標準針(31)、ばね(32)、および膜(33)を有する注射機構(3)、を含む医療防疫用自動使い捨て注射器であって、
前記ピストン(2)は、その下部に鋸歯状冠(21)を有しており、前記鋸歯状冠(21)は前記膜(33)を押し破ることによって前記機構を作動させることが可能であり、かつ前記針(31)の内側先端部によってのみ破られるチャンバーシール(22)があり、それは前記機構の作動をもたらし、かつ前記注射剤が受入れチャンバー(23)に進入することを阻止し、前記ピストン(2)の端部は、前記注入剤を引きずり出し、前記シリンダー(1)の底に嵌め込まれる下側円板(24)、および前記シリンダー(1)の内側で前記ピストン(2)を安定させ、かつ前記延長部において固定される上側円板(25)を有することを特徴とする医療防疫用自動使い捨て注射器。 - 請求項1に記載の医療防疫用自動使い捨て注射器であって、前記シリンダー(1)の前記先端の周囲には、注射事故に備えた保護漏斗(13)があり、前記保護漏斗(13)は市販のあらゆる注射器に適合するように設計されたフード、および前記針の本体が最終的に圧力で固定される保護体から成ることを特徴とする医療防疫用自動使い捨て注射器。
- 請求項2に記載の医療防疫用自動使い捨て注射器であって、前記保護漏斗(13)は、プラスチック材料、水溶性プラスチック、ラテックス、ゴムで生産可能であり、前記材料は単体または組み合わせであることを特徴とする医療防疫用自動使い捨て注射器。
- 請求項1から請求項3のうちいずれか一項に記載の医療防疫用自動使い捨て注射器であって、前記ピストン(2)は空の前記チャンバーの気密性を確保する蓋(26)を有することを特徴とする医療防疫用自動使い捨て注射器。
- 請求項1から請求項4のうちいずれか一項に記載の医療防疫用自動使い捨て注射器であって、前記膜(33)は、任意に作動される半自動機構に対してプラスチック材料で作成されることを特徴とする医療防疫用自動使い捨て注射器。
- 請求項1から請求項4のうちいずれか一項に記載の医療防疫用自動使い捨て注射器であって、前記膜(33)は、意図せずに作動される自動機構に対して医薬用ゼラチンで作成されて、前記注入剤が使用されることを特徴とする医療防疫用自動使い捨て注射器。
- 請求項1から請求項4のうちいずれか一項に記載の医療防疫用自動使い捨て注射器であって、前記安全膜(33)は、水溶性プラスチックで作成されて、一旦前記注入剤が使用されると、意図せず自動機構が作動することを特徴とする医療防疫用自動使い捨て注射器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESU200930368 | 2009-08-13 | ||
ES200930368U ES1070842Y (es) | 2009-08-13 | 2009-08-13 | Jeringa medicinal autodesechable de bioseguridad |
PCT/ES2010/070401 WO2011018539A1 (es) | 2009-08-13 | 2010-06-16 | Jeringa medicinal autodesechable de bioseguridad |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014500101A true JP2014500101A (ja) | 2014-01-09 |
Family
ID=41226538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013543838A Pending JP2014500101A (ja) | 2009-08-13 | 2010-06-16 | 医療防疫用自動使い捨て注射器 |
Country Status (14)
Country | Link |
---|---|
US (1) | US8721602B2 (ja) |
EP (1) | EP2465559B1 (ja) |
JP (1) | JP2014500101A (ja) |
KR (1) | KR101605780B1 (ja) |
CN (1) | CN102573954B (ja) |
AP (1) | AP2012006157A0 (ja) |
AU (1) | AU2010283650A1 (ja) |
BR (1) | BR112012003220B8 (ja) |
CA (1) | CA2770939C (ja) |
CO (1) | CO6440513A2 (ja) |
ES (2) | ES1070842Y (ja) |
PE (2) | PE20121307A1 (ja) |
RU (1) | RU2012109206A (ja) |
WO (1) | WO2011018539A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2896727T3 (es) | 2010-03-25 | 2022-02-25 | New Injection Systems Ltd | Inyector |
US9535653B2 (en) * | 2012-08-31 | 2017-01-03 | Google Inc. | Adjusting audio volume of multimedia when switching between multiple multimedia content |
RU2655544C2 (ru) | 2012-11-23 | 2018-05-28 | Нью Инджекшн Системз Лтд | Узел автоматического инъектора |
EP3184074A1 (en) | 2015-12-23 | 2017-06-28 | Sulzer Mixpac AG | Discharger |
CN113347925B (zh) | 2019-03-20 | 2024-09-10 | 普和希控股公司 | 传感器插入装置 |
CN112245058B (zh) * | 2020-10-10 | 2022-09-13 | 中国人民解放军陆军特色医学中心 | 一种动物冲击伤模拟实验装置 |
Citations (6)
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US4559042A (en) * | 1982-03-26 | 1985-12-17 | Comp Equipment Corporation | Safety enclosure for disposable hypodermic syringe needle |
JPH0390157A (ja) * | 1989-06-08 | 1991-04-16 | Sumitomo Pharmaceut Co Ltd | 製剤投与器 |
JP2002524154A (ja) * | 1998-08-21 | 2002-08-06 | セーフティー メディカル マニュファクチャリング、 インコーポレイテッド | 安全注射器 |
JP2004300029A (ja) * | 2003-03-28 | 2004-10-28 | Lintec Corp | 水分感応性経皮吸収型製剤の製造方法 |
JP3107349U (ja) * | 2004-04-23 | 2005-02-03 | 林志雄 | 注射針先端部の安全キャップ |
JP2006314824A (ja) * | 1995-05-11 | 2006-11-24 | Thomas J Shaw | 不正使用不能な引込み式注射器 |
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-
2009
- 2009-08-13 ES ES200930368U patent/ES1070842Y/es not_active Expired - Fee Related
-
2010
- 2010-06-16 US US13/390,201 patent/US8721602B2/en active Active
- 2010-06-16 PE PE2012000222A patent/PE20121307A1/es not_active Application Discontinuation
- 2010-06-16 AP AP2012006157A patent/AP2012006157A0/xx unknown
- 2010-06-16 EP EP10808008.6A patent/EP2465559B1/en not_active Not-in-force
- 2010-06-16 WO PCT/ES2010/070401 patent/WO2011018539A1/es active Application Filing
- 2010-06-16 RU RU2012109206/14A patent/RU2012109206A/ru not_active Application Discontinuation
- 2010-06-16 BR BR112012003220A patent/BR112012003220B8/pt not_active IP Right Cessation
- 2010-06-16 ES ES10808008T patent/ES2873298T3/es active Active
- 2010-06-16 KR KR1020127006521A patent/KR101605780B1/ko not_active Expired - Fee Related
- 2010-06-16 CN CN201080046543.7A patent/CN102573954B/zh not_active Expired - Fee Related
- 2010-06-16 AU AU2010283650A patent/AU2010283650A1/en not_active Abandoned
- 2010-06-16 JP JP2013543838A patent/JP2014500101A/ja active Pending
- 2010-06-16 PE PE2013000175A patent/PE20131014A1/es not_active Application Discontinuation
- 2010-06-16 CA CA2770939A patent/CA2770939C/en active Active
-
2012
- 2012-03-12 CO CO12042309A patent/CO6440513A2/es active IP Right Grant
Patent Citations (6)
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US4559042A (en) * | 1982-03-26 | 1985-12-17 | Comp Equipment Corporation | Safety enclosure for disposable hypodermic syringe needle |
JPH0390157A (ja) * | 1989-06-08 | 1991-04-16 | Sumitomo Pharmaceut Co Ltd | 製剤投与器 |
JP2006314824A (ja) * | 1995-05-11 | 2006-11-24 | Thomas J Shaw | 不正使用不能な引込み式注射器 |
JP2002524154A (ja) * | 1998-08-21 | 2002-08-06 | セーフティー メディカル マニュファクチャリング、 インコーポレイテッド | 安全注射器 |
JP2004300029A (ja) * | 2003-03-28 | 2004-10-28 | Lintec Corp | 水分感応性経皮吸収型製剤の製造方法 |
JP3107349U (ja) * | 2004-04-23 | 2005-02-03 | 林志雄 | 注射針先端部の安全キャップ |
Also Published As
Publication number | Publication date |
---|---|
CN102573954B (zh) | 2014-12-03 |
CA2770939A1 (en) | 2011-02-17 |
WO2011018539A1 (es) | 2011-02-17 |
EP2465559A4 (en) | 2014-12-17 |
KR101605780B1 (ko) | 2016-03-23 |
ES1070842U (es) | 2009-11-05 |
PE20131014A1 (es) | 2013-09-13 |
AP2012006157A0 (en) | 2012-04-30 |
CN102573954A (zh) | 2012-07-11 |
EP2465559B1 (en) | 2020-08-26 |
PE20121307A1 (es) | 2012-10-07 |
KR20120062769A (ko) | 2012-06-14 |
BR112012003220B1 (pt) | 2020-09-29 |
CO6440513A2 (es) | 2012-05-15 |
CA2770939C (en) | 2020-09-15 |
BR112012003220B8 (pt) | 2021-06-22 |
ES2873298T3 (es) | 2021-11-03 |
AU2010283650A1 (en) | 2012-04-05 |
ES1070842Y (es) | 2010-02-03 |
US8721602B2 (en) | 2014-05-13 |
EP2465559A1 (en) | 2012-06-20 |
US20120179098A1 (en) | 2012-07-12 |
BR112012003220A2 (pt) | 2019-12-03 |
RU2012109206A (ru) | 2013-09-20 |
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