JP6027891B2 - 注射器アダプタ - Google Patents
注射器アダプタ Download PDFInfo
- Publication number
- JP6027891B2 JP6027891B2 JP2012515285A JP2012515285A JP6027891B2 JP 6027891 B2 JP6027891 B2 JP 6027891B2 JP 2012515285 A JP2012515285 A JP 2012515285A JP 2012515285 A JP2012515285 A JP 2012515285A JP 6027891 B2 JP6027891 B2 JP 6027891B2
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- barrel
- syringe adapter
- needle
- filter
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2079—Filtering means
- A61J1/2086—Filtering means for fluid filtration
-
- 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
- A61M2005/3114—Filling or refilling
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S604/00—Surgery
- Y10S604/905—Aseptic connectors or couplings, e.g. frangible, piercable
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (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)
Description
本発明は、注射器に対して装着できる注射器アダプタに関する。本注射器アダプタは、注射器へのフィルタの装着、及び注射器への充填用針の装着の少なくともいずれかを容易にするものである。
好適には、本注射器は、格納式の針又は針アセンブリを有する格納式注射器又は使い捨て注射器である。
一実施形態においては、少なくとも2つの部材が外側部材を含む。好適には、バレル部材及び外側部材はシール部材を注射器アダプタ内にて保持するために協働する。外側部材は装着部を含んでいてもよい。
本発明の別の実施形態は、前述の注射器アダプタが装着された注射器に関する。
本発明の別の実施形態は、前述の注射器を充填する方法に関する。この方法は、注射器に液体内容物を充填すべく注射器を操作する工程を含む。
好適には、この方法は、注射器に液体内容物を充填すべく注射器を操作した後に、注射器アダプタを注射器から取り外す工程をさらに含む。
本明細書において、「含む」、「有する」及び「備える」なる文言は限定的ではなく包括的に用いられており、記載された要素及び要素の集合体は、記載されていない要素及び要素の集合体を含む場合もある。
図3に示す実施形態においては、注射器100に対して着脱可能に装着される図1に示す注射器アダプタ130に対してフィルタ170が着脱可能に装着されている。使用時には、注射器のプランジャ(図示しない)を中実矢印の方向に引くことにより、注射液180が容器200からフィルタ170を通って注射器アダプタ130の空間155に引きこまれるため、注射液180に対してろ過が行われる。ろ過された注射液180はその後傾斜した注入孔122を通ってカニューラ121に入る。注射液180の全体的な流れ方向は中実矢印により示されている。所望の量の注射液180がバレル110内に注入された後、フィルタ170及び注射器アダプタ130が注射器100から取り外され、ろ過された注射液180が使用者により注射される。この実施形態は、図2に示す実施形態にも適用可能である。
Claims (10)
- 格納式の注射器に対して着脱可能に装着できる注射器アダプタであって、
前記注射器の針により貫通可能であるシール部材と、
前記シール部材を注射器アダプタ内にて保持するために協働する少なくとも2つの部材と、を備え、
前記部材の少なくとも1つが注射器のバレルに対して装着可能であるバレル部材であり、
前記部材の少なくとも1つが外側部材であり、
前記外側部材が、ルアーテーパーを含む装着部と、前記バレル部材を囲む本体部と、前記装着部及び前記本体部の間に位置する肩部とを含み、
前記シール部材は、前記バレル部材の先端と前記外側部材の前記肩部とにより保持される注射器アダプタ。 - 内部にフィルタ材を備える請求項1に記載の注射器アダプタ。
- 前記装着部に対して装着されるフィルタ部材を備えた請求項1又は請求項2に記載の注射器アダプタ。
- 前記フィルタ部材が装着部に対して着脱可能に装着される請求項3に記載の注射器アダプタ。
- 前記フィルタ部材が装着部と一体に形成される請求項3に記載の注射器アダプタ。
- 前記装着部が同装着部に対して着脱可能に装着される充填用針を含む請求項1乃至5のいずれか一項に記載の注射器アダプタ。
- 前記バレル部材の周方向リブが前記注射器のバレルの補完的な溝と係合することにより、前記注射器に対して着脱可能に装着できる請求項1乃至6のいずれか一項に記載の注射器アダプタ。
- 注射器であって、同注射器に対して装着される請求項1乃至7のいずれか一項に記載の注射器アダプタを備えた注射器。
- 格納式の注射器である請求項8に記載の注射器。
- 前記注射器アダプタが注射器に対して着脱可能に装着される請求項8又は請求項9に記載の注射器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2009902776A AU2009902776A0 (en) | 2009-06-17 | Syringe adapter | |
AU2009902776 | 2009-06-17 | ||
PCT/AU2010/000743 WO2010144957A1 (en) | 2009-06-17 | 2010-06-16 | Syringe adapter |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015126689A Division JP2015164654A (ja) | 2009-06-17 | 2015-06-24 | 注射器アダプタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012529932A JP2012529932A (ja) | 2012-11-29 |
JP6027891B2 true JP6027891B2 (ja) | 2016-11-16 |
Family
ID=43355600
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012515285A Expired - Fee Related JP6027891B2 (ja) | 2009-06-17 | 2010-06-16 | 注射器アダプタ |
JP2015126689A Withdrawn JP2015164654A (ja) | 2009-06-17 | 2015-06-24 | 注射器アダプタ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015126689A Withdrawn JP2015164654A (ja) | 2009-06-17 | 2015-06-24 | 注射器アダプタ |
Country Status (9)
Country | Link |
---|---|
US (1) | US8790313B2 (ja) |
EP (1) | EP2442853B1 (ja) |
JP (2) | JP6027891B2 (ja) |
CN (1) | CN102802701B (ja) |
AU (1) | AU2010262752B2 (ja) |
CA (1) | CA2762847C (ja) |
NZ (1) | NZ596905A (ja) |
WO (1) | WO2010144957A1 (ja) |
ZA (1) | ZA201108674B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015164654A (ja) * | 2009-06-17 | 2015-09-17 | ユニトラクト シリンジ プロプライエタリイ リミテッドUnitract Syringe Pty Ltd | 注射器アダプタ |
WO2019235830A1 (ko) * | 2018-06-05 | 2019-12-12 | Im Sung Ku | 주사기용 약액 필터링장치 |
KR20200121691A (ko) * | 2019-04-16 | 2020-10-26 | 임성구 | 주사기용 약액 필터링장치 |
KR20200121690A (ko) * | 2019-04-16 | 2020-10-26 | 임성구 | 주사기용 약액 필터링장치 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10709850B2 (en) | 2018-06-15 | 2020-07-14 | James T. Doubet | Syringe adapter for medication |
EP2515976B1 (en) | 2009-12-22 | 2015-07-22 | Unitract Syringe Pty Ltd | Retractable syringe with improved delivery efficiency and locking system |
US8348927B2 (en) * | 2010-07-30 | 2013-01-08 | Medtronic, Inc. | Tools and methods related to catheter delivery |
US8795231B2 (en) * | 2011-05-10 | 2014-08-05 | Medtronic Minimed, Inc. | Automated reservoir fill system |
BR112015010607A2 (pt) | 2012-11-09 | 2017-12-05 | Iinjec Tech Inc | injetor de entrega de fluido, montagem de agulha retrátil e método para injetar pelo menos uma dose de uma medicação fluida transcutaneamente no corpo. |
KR101471594B1 (ko) * | 2013-06-24 | 2014-12-10 | 주식회사 씨피엘 | 주사기용 주사약제 정제키트 |
KR101365780B1 (ko) * | 2013-06-27 | 2014-02-20 | 문정희 | 허브밀착식 주사기용 필터캡 |
KR101358936B1 (ko) * | 2013-07-23 | 2014-02-11 | 주식회사 아이엠티코리아 | 커넥터형 여과장치와 그것을 구비한 주사기 및 커넥터형 여과장치 제조방법 |
EP2862587A1 (en) | 2013-10-15 | 2015-04-22 | Becton Dickinson France | Tip cap assembly for closing an injection system |
CN106902420A (zh) * | 2015-12-23 | 2017-06-30 | 美敦力公司 | 用于对患者进行给药的流体输注装置 |
US20190388625A1 (en) | 2018-06-15 | 2019-12-26 | James T. Doubet | Syringe adapter for medication |
Family Cites Families (20)
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GB847913A (en) | 1957-03-20 | 1960-09-14 | Edgar Henry Wilburn | Sterilizable and sterilized hypodermic syringe assembly |
US3585996A (en) * | 1968-07-11 | 1971-06-22 | Levoy S Corp | Arterial catheter placement unit and method of use |
BE792131A (fr) | 1972-02-15 | 1973-03-16 | Sherwood Medical Ind Inc | Dispositifs pour l'injection de medicaments |
GB8627808D0 (en) * | 1986-11-20 | 1986-12-17 | Cox J A | Sampling liquids from human/animal body |
US4728320A (en) * | 1987-04-17 | 1988-03-01 | Chen Chang Cheng | Syringe cap with hammer |
IE62767B1 (en) * | 1989-03-17 | 1995-02-22 | Baxter Int | Pre-slit injection site and tapered cannula |
US5053014A (en) * | 1990-02-01 | 1991-10-01 | Critikon, Inc. | Catheter with controlled valve |
US5125415A (en) * | 1990-06-19 | 1992-06-30 | Smiths Industries Medical Systems, Inc. | Syringe tip cap with self-sealing filter |
US5147309A (en) * | 1991-10-22 | 1992-09-15 | Biosafety Systems, Inc. | Apparatus for priming a hypodermic needle with hazardous fluid |
CN2181945Y (zh) * | 1992-12-04 | 1994-11-09 | 玉然别克 | 注射过滤针 |
JP3585996B2 (ja) * | 1995-06-12 | 2004-11-10 | 株式会社渡辺製作所 | 電気集塵装置 |
AUPO940697A0 (en) | 1997-09-23 | 1997-10-16 | Kaal, Joseph Hermes | Retractable syringe |
US6958055B2 (en) * | 1998-09-04 | 2005-10-25 | Nmt Group Plc | Retractable needle syringe including a sheath and an intravenous adapter |
GB2359754B (en) * | 2000-03-03 | 2004-04-28 | Nmt Group Plc | Needle sheath |
WO2001080930A1 (en) | 2000-04-26 | 2001-11-01 | Unitract Pty Ltd | Single use syringe |
EP1469897A1 (en) | 2002-01-25 | 2004-10-27 | Michael Jemec | Housing for retractable needle with means for disinfecting the skin at the puncture site |
EP1608421B1 (en) | 2003-03-20 | 2013-05-15 | Unitract Syringe Pty Ltd | Syringe spring retainer |
GB0427507D0 (en) * | 2004-12-16 | 2005-01-19 | Frontier Plastics Ltd | Improvements relating to injection syringes and needles |
US7648491B2 (en) * | 2005-05-13 | 2010-01-19 | Bob Rogers | Medical substance transfer system |
NZ596905A (en) * | 2009-06-17 | 2012-12-21 | Unitract Syringe Pty Ltd | Adaptor for a retractable syringe which removably mounts to the barrel of a syringe, wherein a sealing member in the adaptor is penetrable by a needle of the syringe |
-
2010
- 2010-06-16 NZ NZ59690510A patent/NZ596905A/xx not_active IP Right Cessation
- 2010-06-16 CA CA2762847A patent/CA2762847C/en not_active Expired - Fee Related
- 2010-06-16 JP JP2012515285A patent/JP6027891B2/ja not_active Expired - Fee Related
- 2010-06-16 WO PCT/AU2010/000743 patent/WO2010144957A1/en active Application Filing
- 2010-06-16 AU AU2010262752A patent/AU2010262752B2/en not_active Ceased
- 2010-06-16 CN CN201080025669.6A patent/CN102802701B/zh not_active Expired - Fee Related
- 2010-06-16 US US13/378,030 patent/US8790313B2/en active Active
- 2010-06-16 EP EP10788502.2A patent/EP2442853B1/en not_active Not-in-force
-
2011
- 2011-11-25 ZA ZA2011/08674A patent/ZA201108674B/en unknown
-
2015
- 2015-06-24 JP JP2015126689A patent/JP2015164654A/ja not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015164654A (ja) * | 2009-06-17 | 2015-09-17 | ユニトラクト シリンジ プロプライエタリイ リミテッドUnitract Syringe Pty Ltd | 注射器アダプタ |
WO2019235830A1 (ko) * | 2018-06-05 | 2019-12-12 | Im Sung Ku | 주사기용 약액 필터링장치 |
KR20200121691A (ko) * | 2019-04-16 | 2020-10-26 | 임성구 | 주사기용 약액 필터링장치 |
KR20200121690A (ko) * | 2019-04-16 | 2020-10-26 | 임성구 | 주사기용 약액 필터링장치 |
KR102219937B1 (ko) | 2019-04-16 | 2021-02-24 | 임성구 | 주사기용 약액 필터링장치 |
KR102219938B1 (ko) | 2019-04-16 | 2021-02-24 | 임성구 | 주사기용 약액 필터링장치 |
Also Published As
Publication number | Publication date |
---|---|
US8790313B2 (en) | 2014-07-29 |
ZA201108674B (en) | 2012-08-29 |
AU2010262752B2 (en) | 2013-08-22 |
CN102802701B (zh) | 2015-06-17 |
NZ596905A (en) | 2012-12-21 |
JP2015164654A (ja) | 2015-09-17 |
AU2010262752A1 (en) | 2012-01-12 |
EP2442853A1 (en) | 2012-04-25 |
US20120130317A1 (en) | 2012-05-24 |
CA2762847C (en) | 2017-11-14 |
EP2442853B1 (en) | 2017-03-01 |
CN102802701A (zh) | 2012-11-28 |
EP2442853A4 (en) | 2014-10-29 |
CA2762847A1 (en) | 2010-12-23 |
WO2010144957A1 (en) | 2010-12-23 |
JP2012529932A (ja) | 2012-11-29 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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LAPS | Cancellation because of no payment of annual fees |