JP7111747B2 - 皮内注射装置用キャップハブインターフェイス - Google Patents
皮内注射装置用キャップハブインターフェイス Download PDFInfo
- Publication number
- JP7111747B2 JP7111747B2 JP2019566614A JP2019566614A JP7111747B2 JP 7111747 B2 JP7111747 B2 JP 7111747B2 JP 2019566614 A JP2019566614 A JP 2019566614A JP 2019566614 A JP2019566614 A JP 2019566614A JP 7111747 B2 JP7111747 B2 JP 7111747B2
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- injection device
- opening
- luer lock
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims description 36
- 239000007924 injection Substances 0.000 title claims description 36
- 238000000034 method Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000007918 intramuscular administration Methods 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 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
- A61M5/34—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
- A61M5/31—Details
- A61M5/3129—Syringe barrels
- A61M5/3134—Syringe barrels characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula
-
- 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
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- 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
- A61M2005/2433—Ampoule fixed to ampoule holder
- A61M2005/2444—Ampoule fixed to ampoule holder by thread
-
- 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
- A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
- A61M2005/3104—Caps for syringes without needle
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1094—Tube connectors; Tube couplings at least partly incompatible with standard connectors, e.g. to prevent fatal mistakes in connection
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6036—General characteristics of the apparatus with identification means characterised by physical shape, e.g. array of activating switches
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- 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
- A61M5/3293—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 characterised by features of the needle hub
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Claims (12)
- 遠位端および近位端を有する筒部と、筒部の遠位端に設けられる先端とを含むシリンジであって、筒部は、筒部の近位端から遠位端に至る内部ボアを画定するシリンジと;
近位端および遠位端を有する本体と、本体の近位端に設けられる縮径部と、本体の外面に設けられるネジ山とを含むルアーロックアダプターであって、縮径部はシリンジの先端を摩擦ばめで受容する開口部を画定するルアーロックアダプターと;
内部キャビティを画定する本体と、本体から遠位に向かって延びるニードル受容部と、内部キャビティ中へと内方に延びるスカートとを含むニードルハブであって、本体の内面は、ルアーロックアダプターのネジ山に対応して、ニードルハブに対してルアーロックアダプターを連結するネジ山を含み、ニードル受容部はシリンジの先端を受容する内腔を画定するニードルハブと
を含むことを特徴とする注射装置。 - 前記開口部は、所定のシリンジタイプであるシリンジの先端にのみ適合するような寸法で作製されていることを特徴とする請求項1に記載の注射装置。
- 前記開口部の直径は、前記シリンジの先端の外径よりも小さいことを特徴とする請求項1に記載の注射装置。
- 前記開口部は、星形の構成を有することを特徴とする請求項1に記載の注射装置。
- 前記開口部は不連続であり、中央開口部と共に形成される複数の凹部を含んで、前記開口部を形成することを特徴とする請求項1に記載の注射装置。
- 前記開口部の端部は、面取り加工されていることを特徴とする請求項1に記載の注射装置。
- 前記先端は、その中に溝部を含み、前記開口部の端部は、面取り加工されて前記溝部と係合し、前記シリンジを前記ルアーロックアダプター内に保持していることを特徴とする請求項1に記載の注射装置。
- 前記ニードル受容部により画定される内腔は、前記ニードル受容部の遠位端から近位端に向かって次第に細くなる内面を有することを特徴とする請求項1に記載の注射装置。
- 前記内腔の遠位端の直径は、前記内腔の近位端の直径よりも大きいことを特徴とする請求項8に記載の注射装置。
- 前記内腔の近位端の直径は、前記シリンジの先端の遠位端と、前記ルアーロックアダプターの遠位端との間の距離を制限していることを特徴とする請求項9に記載の注射装置。
- 所定の距離は2mmと2.5mmとの間であることを特徴とする請求項10に記載の注射装置。
- 前記ニードルハブの本体は、本外の外面に画定され、かつルアーロックアダプターおよびニードルハブ中へのシリンジの連結の際に使用者がニードルハブを保持するのを補助する、複数の掴みリブを含むことを特徴とする請求項1に記載の注射装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762513740P | 2017-06-01 | 2017-06-01 | |
US62/513,740 | 2017-06-01 | ||
PCT/IB2018/000675 WO2018220441A1 (en) | 2017-06-01 | 2018-06-01 | Cap hub interface for intradermal injection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020521596A JP2020521596A (ja) | 2020-07-27 |
JP7111747B2 true JP7111747B2 (ja) | 2022-08-02 |
Family
ID=63077908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019566614A Active JP7111747B2 (ja) | 2017-06-01 | 2018-06-01 | 皮内注射装置用キャップハブインターフェイス |
Country Status (11)
Country | Link |
---|---|
US (1) | US11491278B2 (ja) |
EP (1) | EP3634549B1 (ja) |
JP (1) | JP7111747B2 (ja) |
KR (1) | KR102541786B1 (ja) |
CN (1) | CN110691623B (ja) |
AU (1) | AU2018277152B2 (ja) |
BR (1) | BR112019024190B1 (ja) |
CA (1) | CA3065035A1 (ja) |
ES (1) | ES2996335T3 (ja) |
MX (1) | MX2019013059A (ja) |
WO (1) | WO2018220441A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210077747A1 (en) * | 2019-09-12 | 2021-03-18 | Dionex Softron Gmbh | Needle Assembly and a Needle Receiving Assembly With Integrated Alignment, a Capillary Injection Assembly, System And Method |
US11554258B2 (en) * | 2020-02-26 | 2023-01-17 | Becton, Dickinson And Company | Syringe with snap-in enteral connection feature |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020010433A1 (en) | 2000-05-25 | 2002-01-24 | Johnson Johnnie M. | Adapter and method of attachment for "LUER LOK" receptacles |
JP2008043388A (ja) | 2006-08-11 | 2008-02-28 | Nippon Sherwood Medical Industries Ltd | ルアーコネクターの接続構造およびそれに用いられる雄側コネクター |
JP2013056009A (ja) | 2011-09-08 | 2013-03-28 | Murase Glass Kk | 注射器のルアーロックアダプター |
JP2015155020A (ja) | 2010-07-27 | 2015-08-27 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | 鈍針安全薬剤送達システム |
JP2016501061A (ja) | 2012-11-15 | 2016-01-18 | フェッター ファルマ−フェルティグング ゲーエムベーハー ウント コンパニー カーゲー | 注射器又はカープルのためのアタッチメント |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5624402A (en) | 1994-12-12 | 1997-04-29 | Becton, Dickinson And Company | Syringe tip cap |
KR100380816B1 (ko) | 2000-07-26 | 2003-04-26 | 최수환 | 신체교정용 자중 견인침대 |
GB2444278A (en) * | 2006-12-01 | 2008-06-04 | Craig Vincent Carden | Electronic weighing device |
KR101239947B1 (ko) * | 2010-06-17 | 2013-03-06 | 메디칸(주) | 주사기용 어댑터, 주사기용 어댑터 조립체, 주사기 및 주사기의 제조방법 |
DE102013204134A1 (de) | 2013-03-11 | 2014-09-11 | Vetter Pharma-Fertigung GmbH & Co. KG | Aufsatz für eine Spritze, Karpule oder dergleichen |
WO2014162585A1 (ja) | 2013-04-05 | 2014-10-09 | テルモ株式会社 | 薬液注射器 |
US20170014310A1 (en) * | 2015-07-14 | 2017-01-19 | Medela Holding Ag | Enteral feeding adapter and method of use |
-
2018
- 2018-06-01 US US16/614,467 patent/US11491278B2/en active Active
- 2018-06-01 EP EP18749103.0A patent/EP3634549B1/en active Active
- 2018-06-01 BR BR112019024190-6A patent/BR112019024190B1/pt active IP Right Grant
- 2018-06-01 AU AU2018277152A patent/AU2018277152B2/en active Active
- 2018-06-01 ES ES18749103T patent/ES2996335T3/es active Active
- 2018-06-01 MX MX2019013059A patent/MX2019013059A/es unknown
- 2018-06-01 WO PCT/IB2018/000675 patent/WO2018220441A1/en active Application Filing
- 2018-06-01 JP JP2019566614A patent/JP7111747B2/ja active Active
- 2018-06-01 CA CA3065035A patent/CA3065035A1/en active Pending
- 2018-06-01 CN CN201880035635.1A patent/CN110691623B/zh active Active
- 2018-06-01 KR KR1020197039029A patent/KR102541786B1/ko active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020010433A1 (en) | 2000-05-25 | 2002-01-24 | Johnson Johnnie M. | Adapter and method of attachment for "LUER LOK" receptacles |
JP2008043388A (ja) | 2006-08-11 | 2008-02-28 | Nippon Sherwood Medical Industries Ltd | ルアーコネクターの接続構造およびそれに用いられる雄側コネクター |
JP2015155020A (ja) | 2010-07-27 | 2015-08-27 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | 鈍針安全薬剤送達システム |
JP2013056009A (ja) | 2011-09-08 | 2013-03-28 | Murase Glass Kk | 注射器のルアーロックアダプター |
JP2016501061A (ja) | 2012-11-15 | 2016-01-18 | フェッター ファルマ−フェルティグング ゲーエムベーハー ウント コンパニー カーゲー | 注射器又はカープルのためのアタッチメント |
Also Published As
Publication number | Publication date |
---|---|
US11491278B2 (en) | 2022-11-08 |
RU2019143079A (ru) | 2021-07-09 |
EP3634549B1 (en) | 2024-11-27 |
AU2018277152B2 (en) | 2023-05-18 |
KR102541786B1 (ko) | 2023-06-09 |
AU2018277152A1 (en) | 2019-11-14 |
US20200171245A1 (en) | 2020-06-04 |
RU2019143079A3 (ja) | 2021-08-19 |
BR112019024190B1 (pt) | 2023-11-21 |
ES2996335T3 (en) | 2025-02-12 |
JP2020521596A (ja) | 2020-07-27 |
CA3065035A1 (en) | 2018-12-06 |
EP3634549C0 (en) | 2024-11-27 |
WO2018220441A1 (en) | 2018-12-06 |
MX2019013059A (es) | 2020-01-13 |
CN110691623A (zh) | 2020-01-14 |
CN110691623B (zh) | 2022-08-30 |
EP3634549A1 (en) | 2020-04-15 |
KR20200015630A (ko) | 2020-02-12 |
BR112019024190A2 (pt) | 2020-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3099354B1 (en) | Plunger assembly including a plunger rod for advancing a stopper through a syringe | |
US4351334A (en) | Safety device for securing thumb or finger to a syringe | |
KR102209807B1 (ko) | 의료용 주입기용 반구형 부분을 구비한 캡 | |
KR20180091078A (ko) | 의료용 주입기용 캡 | |
KR20160081894A (ko) | 시린지 및 시린지 세트 | |
JP6722583B2 (ja) | シリンジキャップ、針付シリンジ、及びプレフィルドシリンジ製剤 | |
JP7111747B2 (ja) | 皮内注射装置用キャップハブインターフェイス | |
JP2014511235A (ja) | 針アダプタ | |
KR20180097620A (ko) | 의료용 주입기용 t자 형상의 캡 | |
RU2775935C2 (ru) | Интерфейс между насадкой и втулкой для устройства, предназначенного для интрадермальных инъекций | |
WO2016185212A1 (en) | Disposable dental anaesthetic syringe | |
WO2019012465A1 (en) | NEEDLE POSITIONING ASSISTING DEVICE FOR INJECTION | |
US20120232481A1 (en) | Retractable Syringe Needle Assembly | |
JP2024530784A (ja) | ルアーロックとペン針取り付け機能を組み合わせた注射器 | |
US20150231381A1 (en) | Microneedle Arrangement and Adapter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210330 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20211217 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211221 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220322 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220621 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220721 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7111747 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |