JP2014515946A - ニードルハブ及び針 - Google Patents
ニードルハブ及び針 Download PDFInfo
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- JP2014515946A JP2014515946A JP2014508824A JP2014508824A JP2014515946A JP 2014515946 A JP2014515946 A JP 2014515946A JP 2014508824 A JP2014508824 A JP 2014508824A JP 2014508824 A JP2014508824 A JP 2014508824A JP 2014515946 A JP2014515946 A JP 2014515946A
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- needle
- interface
- drug
- needle hub
- hub
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- Ceased
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- 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
- A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
-
- 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
-
- 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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M2005/2403—Ampoule inserted into the ampoule holder
- A61M2005/2407—Ampoule inserted into the ampoule holder from the rear
-
- 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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2455—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened
- A61M5/2466—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase
- A61M2005/2474—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase with movable piercing means, e.g. ampoule remains fixed or steady
-
- 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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M2005/2485—Ampoule holder connected to rest of syringe
- A61M2005/2496—Ampoule holder connected to rest of syringe via pivot
-
- 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
- A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
-
- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons
-
- 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
-
- 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
- A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
- A61M5/345—Adaptors positioned between needle hub and syringe nozzle
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)
Abstract
【選択図】図18
Description
2.両頭針アセンブリなどの用量ディスペンサを投薬インターフェースの遠位端に取り付ける。この方法で、ニードルアセンブリの近位端は、一次化合物及び二次化合物の両方と流体連通にある。
3.例えば、グラフィカルユーザインターフェース(GUI)を介して、所望用量の一次化合物を注射デバイスからダイヤルアップ/セットする。
4.使用者が一次化合物の用量を設定した後、マイクロプロセッサ制御コントロールユニットは、二次化合物の用量を測定又は計算し得て、そして好ましくは、以前に保存された治療用量プロファイルに、基づき、この第二の用量を測定し又は計算し得る。それは、使用者により、その後、注射される薬剤のこの計算された組合せである。治療用量プロファイルは、使用者選択可能であり得る。
5.場合により、第二の用量を計算した後、デバイスは、アームド(armed)状態に置かれる。そのような任意のアームド状態において、これは、コントロールパネル上の「OK」ボタンを押圧し、及び/又は、保持することにより達成し得る。この状態は、デバイスが組合せ用量を投薬するために使用できる前に、事前に定義された期間より大きく備え得る。
6.次いで、使用者は用量ディスペンサ(例えば、両頭針アセンブリ)の遠位端を、所望の注射部位内へ挿入し、又は適用する。一次化合物及び二次化合物(そして、潜在的には、第三の薬剤)の組合せ用量は、注射使用者インターフェース(例えば、注射ボタン)を起動することにより投与される。
a.メイン外部ボディ:210;
b.第一の内部ボディ:220;
c.第二の内部ボディ:230;
d.第一の穿孔針:240;
e.第二の穿孔針:250;
f.バルブシール:260;及び
g.セプタム:270;
を含む。
Claims (5)
- −液体、特に、液状薬物成分を案内するように構成された少なくとも一つのチャンネルを含むニードルハブ(320;330)、
−並びに、液体、特に、液状薬物成分を案内するように構成されたカニューレ (302;312;323;333、335)、及びカニューレ(302;312;323;333、335)の一端に固定連結されたプレート(304、314;324;336、338)を含む針、
を含んでなる、装置であって、
−ここで、カニューレ(302;312;323;333、335)に固定されたプレート(304、314;324;336、338)は、針(300;310;322;332、334)をニードルハブ(320;330)に固定するために、ニードルハブ(320;330)と相互作用するように構成される、上記装置。 - プレート(304、314;324;336、338)は、ニードルハブ(320;330)のくぼみに取り付けられるように構成される、請求項1に記載の装置。
- ニードルハブ(330)は、互いに固定連結されるように構成された二つの半部(330a、330b)を含む、請求項1又は2に記載の装置。
- ニードルハブ(330)の少なくとも一つの半部(330a、330b)が、プレート(304、314;324;336、338)を少なくとも部分的に受けるように構成されたくぼみ(340、342)を含む、請求項3に記載の装置。
- プレート(304、314;324;336、338)が、ニードルハブ(320;330)に対して針(300;310;322;332、334)を配向させるように構成される、請求項1〜4のいずれか1項に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11165121 | 2011-05-06 | ||
EP11165121.2 | 2011-05-06 | ||
PCT/EP2012/058260 WO2012152699A1 (en) | 2011-05-06 | 2012-05-04 | Needle hub and needle |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014515946A true JP2014515946A (ja) | 2014-07-07 |
Family
ID=44860619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014508824A Ceased JP2014515946A (ja) | 2011-05-06 | 2012-05-04 | ニードルハブ及び針 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140074043A1 (ja) |
EP (1) | EP2704775A1 (ja) |
JP (1) | JP2014515946A (ja) |
CN (1) | CN103517727A (ja) |
WO (1) | WO2012152699A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4512766A (en) * | 1982-12-08 | 1985-04-23 | Whitman Medical Corporation | Catheter valve |
JPH08503874A (ja) * | 1993-04-02 | 1996-04-30 | エリ リリー アンド カンパニー | 多岐管医薬注射の装置と方法 |
JPH10511014A (ja) * | 1994-11-02 | 1998-10-27 | エリー リリー アンド カンパニー | 注入装置用マニホルド |
JP2005527249A (ja) * | 2001-09-12 | 2005-09-15 | ベクトン・ディキンソン・アンド・カンパニー | ペンデバイスに基づいた薬物投与のためのマイクロ針および該マイクロ針の使用法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844149A (en) * | 1957-07-23 | 1958-07-22 | Bishop & Co Platinum Works J | Hypodermic cannula and method for attaching an annular sleeve thereto |
DE1491743A1 (de) * | 1966-07-13 | 1969-06-26 | Georg A Henke Gmbh | Injektionsnadel und Verfahren zu ihrer Herstellung |
US4040420A (en) * | 1976-04-22 | 1977-08-09 | General Dynamics | Packaging and dispensing kit |
US5147323A (en) * | 1991-03-08 | 1992-09-15 | Habley Medical Technology Corporation | Multiple cartridge syringe |
DK68991D0 (da) * | 1991-04-17 | 1991-04-17 | Novo Nordisk As | Manifold |
US5271527A (en) * | 1992-04-02 | 1993-12-21 | Habley Medical Technology Corporation | Reusable pharmaceutical dispenser with full stroke indicator |
US5378233A (en) * | 1992-11-18 | 1995-01-03 | Habley Medical Technology Corporation | Selected dose pharmaceutical dispenser |
US5383865A (en) * | 1993-03-15 | 1995-01-24 | Eli Lilly And Company | Medication dispensing device |
US6966896B2 (en) * | 2002-09-04 | 2005-11-22 | Paul A. Kurth | Introducer and hemostatic valve combination and method of using the same |
CN201101779Y (zh) * | 2007-10-16 | 2008-08-20 | 上海顶尖堂生化科技有限公司 | 一种用于安全注射器的针头 |
-
2012
- 2012-05-04 EP EP12721457.5A patent/EP2704775A1/en not_active Withdrawn
- 2012-05-04 JP JP2014508824A patent/JP2014515946A/ja not_active Ceased
- 2012-05-04 CN CN201280022043.9A patent/CN103517727A/zh active Pending
- 2012-05-04 US US14/114,764 patent/US20140074043A1/en not_active Abandoned
- 2012-05-04 WO PCT/EP2012/058260 patent/WO2012152699A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4512766A (en) * | 1982-12-08 | 1985-04-23 | Whitman Medical Corporation | Catheter valve |
JPH08503874A (ja) * | 1993-04-02 | 1996-04-30 | エリ リリー アンド カンパニー | 多岐管医薬注射の装置と方法 |
JPH10511014A (ja) * | 1994-11-02 | 1998-10-27 | エリー リリー アンド カンパニー | 注入装置用マニホルド |
JP2005527249A (ja) * | 2001-09-12 | 2005-09-15 | ベクトン・ディキンソン・アンド・カンパニー | ペンデバイスに基づいた薬物投与のためのマイクロ針および該マイクロ針の使用法 |
Also Published As
Publication number | Publication date |
---|---|
US20140074043A1 (en) | 2014-03-13 |
WO2012152699A1 (en) | 2012-11-15 |
EP2704775A1 (en) | 2014-03-12 |
CN103517727A (zh) | 2014-01-15 |
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