JP2020151583A - 側部ポートの流体コネクタを持つ皮下注入セット - Google Patents
側部ポートの流体コネクタを持つ皮下注入セット Download PDFInfo
- Publication number
- JP2020151583A JP2020151583A JP2020109697A JP2020109697A JP2020151583A JP 2020151583 A JP2020151583 A JP 2020151583A JP 2020109697 A JP2020109697 A JP 2020109697A JP 2020109697 A JP2020109697 A JP 2020109697A JP 2020151583 A JP2020151583 A JP 2020151583A
- Authority
- JP
- Japan
- Prior art keywords
- cannula
- bulkhead
- blunt
- hub
- cap
- 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.)
- Granted
Links
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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1585—Needle inserters
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
-
- 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
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0258—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for vascular access, e.g. blood stream access
-
- 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
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/027—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body having a particular valve, seal or septum
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
本願は、「Subcutaneous Infusion Set Using Side Port」と題されたRalph L. Sondereggerによる2012年7月31日付けの米国仮特許出願第61/677,829号の優先権を主張し、その全体を参照により本出願に組み込む。
Claims (17)
- ベースと、上部隔壁と、下部隔壁と、前記上部隔壁および前記下部隔壁を取り囲む隔壁キャップとを具え、該隔壁キャップが少なくとも1つの半径方向ポートおよび少なくとも1つの軸方向ポートを含んでいる注入セットに対し、鈍端カニューレを具えた延在セットハブを連結する方法であって、
前記ベースをユーザの皮膚表面に貼るステップと、
前記鈍端カニューレが前記半径方向ポートを通り、前記隔壁キャップ内の前記上部隔壁および前記下部隔壁の間を通るまで、前記ベースに実質的に平行な方向に前記延在セットハブを移動させるステップと、
所望の位置に達するまで、前記延在セットハブを前記ベースの回りに回転させるステップと、
を含むことを特徴とする方法。 - 前記延在セットハブは、
実質的に円形のリングを備えるスナップリングと、
そこから張り出す複数の案内壁と、
を備えることを特徴とする請求項1に記載の方法。 - 前記複数の案内壁を、前記隔壁キャップの外周に解放可能に固定するステップをさらに含むことを特徴とする請求項2に記載の方法。
- 前記複数の案内壁を介して、前記半径方向ポートを通し、および前記上部隔壁と前記下部隔壁との間を通して、前記鈍端カニューレを案内するステップをさらに含むことを特徴とする請求項2に記載の方法。
- 前記スナップリングを曲げ、前記隔壁キャップの周りで撓んで係合するステップをさらに含むことを特徴とする請求項2に記載の方法。
- 前記スナップリングを曲げ、前記隔壁キャップの周りで拡張して取り外すステップをさらに含むことを特徴とする請求項2に記載の方法。
- 前記鈍端カニューレを前記上部隔壁と前記下部隔壁との間で回転可能に摺動させるステップを更に含むことを特徴とする請求項1に記載の方法。
- 前記隔壁キャップを前記ベースと回転可能に結合するステップを更に含む、請求項1に記載の方法。
- 前記鈍端カニューレを前記半径方向ポートから取り外すステップを更に含むことを特徴とする請求項1に記載の方法。
- 前記鈍端カニューレが取り外されたときに、前記隔壁の開口を自己閉鎖するステップを更に含むことを特徴とする請求項9に記載の方法。
- 前記鈍端カニューレが前記半径方向ポートを通過するときに、前記上部隔壁と前記下部隔壁との間の界面を貫通するステップを更に含むことを特徴とする請求項1に記載の方法。
- 前記拡張セットハブは、前記ベースの周りを360度回転することができることを特徴とする請求項1に記載の方法。
- ベースと、
その上部部分および下部部分との間の界面を有する少なくとも1つの隔壁と、
前記隔壁を取り囲み、少なくとも1つの半径方向ポートおよび少なくとも1つの軸方向ポートを有する隔壁キャップと
を備えることを特徴とする注入セット。 - 延在セットハブと、
前記軸方向ポートを貫通するように構成されたカニューレと
を更に備えることを特徴とする請求項13に記載の注入セット。 - 前記カニューレは、鈍端カニューレを含み、
前記鈍端カニューレは、前記延在セットハブが皮膚表面に実質的に平行な方向に移動されるときに、前記半径方向ポートを通して挿入され、上部隔壁および下部隔壁の間の界面を通過するように構成されることを特徴とする請求項14に記載の注入セット。 - 前記鈍端カニューレは、前記上部隔壁と前記下部隔壁との間の界面を通って360度の態様で回転可能に摺動するよう構成されていることを特徴とする請求項15に記載の注入セット。
- 前記カニューレは、尖端カニューレを含み、
前記尖端カニューレは、前記延在セットハブが前記皮膚表面に実質的に平行な方向に移動されるときに、前記半径方向ポートを通り挿入されて、前記隔壁を穿孔するように構成されることを特徴とする請求項14に記載の注入セット。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261677829P | 2012-07-31 | 2012-07-31 | |
US61/677,829 | 2012-07-31 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018036633A Division JP6725563B2 (ja) | 2012-07-31 | 2018-03-01 | 側部ポートの流体コネクタを持つ皮下注入セット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020151583A true JP2020151583A (ja) | 2020-09-24 |
JP7012784B2 JP7012784B2 (ja) | 2022-02-14 |
Family
ID=48803478
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013159313A Active JP6301604B2 (ja) | 2012-07-31 | 2013-07-31 | 側部ポートの流体コネクタを持つ皮下注入セット |
JP2018036633A Active JP6725563B2 (ja) | 2012-07-31 | 2018-03-01 | 側部ポートの流体コネクタを持つ皮下注入セット |
JP2020109697A Active JP7012784B2 (ja) | 2012-07-31 | 2020-06-25 | 側部ポートの流体コネクタを持つ皮下注入セット |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013159313A Active JP6301604B2 (ja) | 2012-07-31 | 2013-07-31 | 側部ポートの流体コネクタを持つ皮下注入セット |
JP2018036633A Active JP6725563B2 (ja) | 2012-07-31 | 2018-03-01 | 側部ポートの流体コネクタを持つ皮下注入セット |
Country Status (6)
Country | Link |
---|---|
US (2) | US10220137B2 (ja) |
EP (2) | EP3120884B1 (ja) |
JP (3) | JP6301604B2 (ja) |
CN (1) | CN203634568U (ja) |
CA (1) | CA2821552C (ja) |
ES (2) | ES2672051T3 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2858108C (en) | 2011-12-07 | 2019-09-03 | Becton, Dickinson And Company | Needle shielding assemblies and infusion devices for use therewith |
JP6193256B2 (ja) | 2011-12-07 | 2017-09-06 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | リリース可能な流体コネクタ付の点滴装置 |
USD756504S1 (en) * | 2012-12-07 | 2016-05-17 | Becton, Dickinson And Company | Infusion set base |
USD747456S1 (en) * | 2012-12-07 | 2016-01-12 | Becton, Dickinson And Company | Infusion set assembly |
USD754843S1 (en) * | 2012-12-07 | 2016-04-26 | Becton, Dickinson And Company | Infusion set assembly |
USD754842S1 (en) * | 2012-12-07 | 2016-04-26 | Becton, Dickinson And Company | Infusion set needle guard |
USD747459S1 (en) * | 2012-12-07 | 2016-01-12 | Becton, Dickinson And Company | Infusion set assembly |
USD747457S1 (en) * | 2012-12-07 | 2016-01-12 | Becton, Dickinson And Company | Infusion set needle guard |
USD747458S1 (en) * | 2012-12-07 | 2016-01-12 | Becton, Dickinson And Company | Infusion set insertion needle assembly |
US10912884B2 (en) | 2015-07-22 | 2021-02-09 | ViCentra B.V | Infusion set |
EP3448491B1 (en) | 2016-04-29 | 2024-09-11 | Smiths Medical ASD, Inc. | Subcutaneous insertion systems, devices and related methods |
IL269709B2 (en) | 2017-03-31 | 2024-03-01 | Innavasc Medical Inc | Device and method for inserting a graft tube in a vascular approach |
CN107174690A (zh) * | 2017-06-15 | 2017-09-19 | 无锡圣诺亚科技有限公司 | 免消毒逐块撕脱肝素帽 |
US10912885B2 (en) * | 2017-08-02 | 2021-02-09 | Angiodynamics, Inc. | Device and method for infusing and aspirating fluid |
US11203139B2 (en) | 2017-12-13 | 2021-12-21 | Becton, Dickinson And Company | Medical device with overmolded adhesive patch and method for making same |
US11925781B2 (en) | 2018-10-30 | 2024-03-12 | InnAVasc Medical, Inc. | Apparatus and method for cannulation of vascular access vessel |
CN110538360B (zh) * | 2019-09-25 | 2024-03-29 | 国旭天华(苏州)医疗器械科技有限公司 | 一种用于输液港的自锁安全针 |
EP4259241A1 (en) * | 2020-12-09 | 2023-10-18 | Theras Lifetech S.r.l. | An infusion device for releasing medicines |
USD1013864S1 (en) | 2021-08-26 | 2024-02-06 | Deka Products Limited Partnership | Fluid administration apparatus assembly |
USD1043976S1 (en) | 2022-08-26 | 2024-09-24 | Deka Products Limited Partnership | Fluid transfer connector |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007510498A (ja) * | 2003-11-10 | 2007-04-26 | スミス メディカル エムディー,インク | 皮下輸液装置及び方法 |
US20090069750A1 (en) * | 2007-09-07 | 2009-03-12 | Stat Medical Devices, Inc. | Infusion device and method of using and making the same |
JP2009539437A (ja) * | 2006-06-07 | 2009-11-19 | エフ.ホフマン−ラ ロシュ アーゲー | 回転式注入セット |
WO2009139857A1 (en) * | 2008-05-14 | 2009-11-19 | Becton, Dickinson & Company | Separatable infusion set with cleanable interface and straight line attachment |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755173A (en) * | 1986-02-25 | 1988-07-05 | Pacesetter Infusion, Ltd. | Soft cannula subcutaneous injection set |
CA1272423A (en) * | 1986-02-25 | 1990-08-07 | Peter C. Lord | Soft cannula subcutaneous injection set and method of making same |
US6506181B2 (en) | 2001-05-25 | 2003-01-14 | Becton, Dickinson And Company | Catheter having a low drag septum |
US7850658B2 (en) | 2003-11-10 | 2010-12-14 | Smiths Medical Asd, Inc. | Subcutaneous infusion device and method including release feature for adhesive portion |
US7731691B2 (en) | 2003-11-10 | 2010-06-08 | Smiths Medical Asd, Inc. | Subcutaneous infusion device and device for insertion of a cannula of an infusion device and method |
US7985199B2 (en) | 2005-03-17 | 2011-07-26 | Unomedical A/S | Gateway system |
US7670317B2 (en) | 2005-10-25 | 2010-03-02 | Becton, Dickinson And Company | One piece low drag septum |
US7993306B2 (en) * | 2006-10-31 | 2011-08-09 | Smiths Medical Asd, Inc. | Subcutaneous infusion device and method including tapered cannula |
JP4407734B2 (ja) | 2007-09-18 | 2010-02-03 | コニカミノルタビジネステクノロジーズ株式会社 | 定着装置及び画像形成装置 |
JP2010051702A (ja) | 2008-08-29 | 2010-03-11 | Nipro Corp | 皮下注入器 |
WO2011146769A2 (en) | 2010-05-19 | 2011-11-24 | Tangent Medical Technologies Llc | Integrated vascular delivery system |
US8814833B2 (en) | 2010-05-19 | 2014-08-26 | Tangent Medical Technologies Llc | Safety needle system operable with a medical device |
-
2013
- 2013-07-16 US US13/943,365 patent/US10220137B2/en active Active
- 2013-07-22 CA CA2821552A patent/CA2821552C/en active Active
- 2013-07-23 ES ES16188714.6T patent/ES2672051T3/es active Active
- 2013-07-23 EP EP16188714.6A patent/EP3120884B1/en active Active
- 2013-07-23 EP EP13177631.2A patent/EP2692374B1/en active Active
- 2013-07-23 ES ES13177631.2T patent/ES2635622T3/es active Active
- 2013-07-31 CN CN201320461265.2U patent/CN203634568U/zh not_active Expired - Lifetime
- 2013-07-31 JP JP2013159313A patent/JP6301604B2/ja active Active
-
2018
- 2018-03-01 JP JP2018036633A patent/JP6725563B2/ja active Active
-
2019
- 2019-01-11 US US16/245,797 patent/US10946138B2/en active Active
-
2020
- 2020-06-25 JP JP2020109697A patent/JP7012784B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007510498A (ja) * | 2003-11-10 | 2007-04-26 | スミス メディカル エムディー,インク | 皮下輸液装置及び方法 |
JP2009539437A (ja) * | 2006-06-07 | 2009-11-19 | エフ.ホフマン−ラ ロシュ アーゲー | 回転式注入セット |
US20090069750A1 (en) * | 2007-09-07 | 2009-03-12 | Stat Medical Devices, Inc. | Infusion device and method of using and making the same |
WO2009139857A1 (en) * | 2008-05-14 | 2009-11-19 | Becton, Dickinson & Company | Separatable infusion set with cleanable interface and straight line attachment |
JP2011520507A (ja) * | 2008-05-14 | 2011-07-21 | ベクトン・ディキンソン・アンド・カンパニー | クリーナブルインターフェースおよびストレイトラインアタッチメントを備える分離可能な注入セット |
Also Published As
Publication number | Publication date |
---|---|
US20190143032A1 (en) | 2019-05-16 |
ES2672051T3 (es) | 2018-06-12 |
US20140039453A1 (en) | 2014-02-06 |
EP3120884A1 (en) | 2017-01-25 |
EP2692374B1 (en) | 2017-05-03 |
JP6301604B2 (ja) | 2018-03-28 |
CA2821552A1 (en) | 2014-01-31 |
JP2014054515A (ja) | 2014-03-27 |
JP7012784B2 (ja) | 2022-02-14 |
CN203634568U (zh) | 2014-06-11 |
JP2018110883A (ja) | 2018-07-19 |
CA2821552C (en) | 2021-10-19 |
ES2635622T3 (es) | 2017-10-04 |
JP6725563B2 (ja) | 2020-07-22 |
EP2692374A1 (en) | 2014-02-05 |
EP3120884B1 (en) | 2018-05-09 |
US10946138B2 (en) | 2021-03-16 |
US10220137B2 (en) | 2019-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7012784B2 (ja) | 側部ポートの流体コネクタを持つ皮下注入セット | |
JP6592142B2 (ja) | 注入セット組立体 | |
US10773019B2 (en) | In infusion systems | |
US7455663B2 (en) | Infusion medium delivery system, device and method with needle inserter and needle inserter device and method | |
US6923791B2 (en) | Infusion device having offset flow path | |
JP2012115673A (ja) | 針の高さを調整可能な注入装置 | |
US11944775B2 (en) | Rotatable infusion device and methods thereof | |
CN101224315A (zh) | 一种多种药物多重速率输注的方法及其装置 | |
US20240173472A1 (en) | Devices for inserting transcutaneous cannulas for patch pumps |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200709 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210413 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210705 |
|
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: 20211221 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220118 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7012784 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |