JP7645907B2 - Prnアダプタ - Google Patents
Prnアダプタ Download PDFInfo
- Publication number
- JP7645907B2 JP7645907B2 JP2022564498A JP2022564498A JP7645907B2 JP 7645907 B2 JP7645907 B2 JP 7645907B2 JP 2022564498 A JP2022564498 A JP 2022564498A JP 2022564498 A JP2022564498 A JP 2022564498A JP 7645907 B2 JP7645907 B2 JP 7645907B2
- Authority
- JP
- Japan
- Prior art keywords
- septum
- adapter
- prn
- elastomeric member
- hollow interior
- 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
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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
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0097—Catheters; Hollow probes characterised by the 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1072—Tube connectors; Tube couplings with a septum present in the connector
-
- 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
- A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
Claims (10)
- ケーシングと、
前記ケーシングに結合されたエラストマ部材であって、隔壁および雄ルアーテーパを一体的に形成する前記エラストマ部材と、
を含み、
前記隔壁は、穿孔可能である、PRNアダプタ。 - 前記ケーシングが、近位開口部および遠位開口部を有する中空内部を形成する、請求項1に記載のPRNアダプタ。
- 前記エラストマ部材の前記隔壁が、前記中空内部の前記近位開口部に配置され、前記雄ルアーテーパが、前記中空内部の前記遠位開口部に延びる、請求項2に記載のPRNアダプタ。
- 前記ケーシングが、前記近位開口部を形成するリムを含む、請求項3に記載のPRNアダプタ。
- 前記隔壁が、前記リムの近位面と重なる遠位向きのリップを形成する、請求項4に記載のPRNアダプタ。
- 前記エラストマ部材が、頚部によって前記隔壁から間隔を置かれた保持部材を含む、請求項5に記載のPRNアダプタ。
- 前記保持部材の近位面が、前記リムの遠位面に隣接する、請求項6に記載のPRNアダプタ。
- 前記中空内部がねじ山を含む、請求項2に記載のPRNアダプタ。
- 前記エラストマ部材が、前記隔壁(septum)から前記雄ルアーテーパを通って延びる管腔(lumen)を形成する、請求項1に記載のPRNアダプタ。
- 前記ケーシングが、近位開口部および遠位開口部を有する中空内部を形成し、前記近位開口部は、リムによって形成され、前記中空内部は、前記遠位開口部から延びるねじ山を含み、
前記エラストマ部材は、頚部によって前記隔壁から離間された保持部材を含み、前記エラストマ部材はまた、前記隔壁から前記雄ルアーテーパを通って延在する管腔を形成し、前記エラストマ部材の前記隔壁は、前記中空内部の前記近位開口部に配置され、前記雄ルアーテーパは、前記中空内部の前記遠位開口部に延在し、前記隔壁は、前記保持部材の近位面が前記リムの遠位面に当接するときに、前記リムの近位面と重なる遠位向きのリップを形成する、
請求項1に記載のPRNアダプタ。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020642967.0U CN214512266U (zh) | 2020-04-24 | 2020-04-24 | 一种用于静脉导管装置的适配器 |
| CN202020642967.0 | 2020-04-24 | ||
| PCT/US2021/027899 WO2021216410A1 (en) | 2020-04-24 | 2021-04-19 | Prn adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023524205A JP2023524205A (ja) | 2023-06-09 |
| JP7645907B2 true JP7645907B2 (ja) | 2025-03-14 |
Family
ID=75977800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022564498A Active JP7645907B2 (ja) | 2020-04-24 | 2021-04-19 | Prnアダプタ |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20230166094A1 (ja) |
| EP (1) | EP4138984A1 (ja) |
| JP (1) | JP7645907B2 (ja) |
| KR (1) | KR20230005831A (ja) |
| CN (2) | CN214512266U (ja) |
| AU (1) | AU2021259280A1 (ja) |
| BR (1) | BR112022021398A2 (ja) |
| CA (1) | CA3176155A1 (ja) |
| MX (1) | MX2022012607A (ja) |
| WO (1) | WO2021216410A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214512266U (zh) * | 2020-04-24 | 2021-10-29 | 贝克顿·迪金森公司 | 一种用于静脉导管装置的适配器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005523782A (ja) | 2002-05-01 | 2005-08-11 | ベクトン・ディキンソン・アンド・カンパニー | ニードルレスルアーアクセスコネクタ |
| WO2018009653A1 (en) | 2016-07-06 | 2018-01-11 | Smiths Medical Asd, Inc. | Closed system catheter vent cap |
| US20190247642A1 (en) | 2018-02-14 | 2019-08-15 | Becton, Dickinson And Company | Flow control plug securement |
| US20200046948A1 (en) | 2018-08-07 | 2020-02-13 | Becton, Dickinson And Company | Systems and methods for catheter insertion and blood flashback |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5312377A (en) * | 1993-03-29 | 1994-05-17 | Dalton Michael J | Tapered luer connector |
| US7140592B2 (en) * | 2002-12-31 | 2006-11-28 | Cardinal Health 303, Inc. | Self-sealing male Luer connector with biased valve plug |
| US7645274B2 (en) * | 2004-12-10 | 2010-01-12 | Cardinal Health 303, Inc. | Self-sealing male luer connector with multiple seats |
| US8211089B2 (en) * | 2006-03-24 | 2012-07-03 | Nexus Medical, Llc | Intravenous injection site with split septum and pressure activated flow control valve |
| US7806890B2 (en) * | 2006-07-28 | 2010-10-05 | Mckinnon Austin Jason | Vascular access device volume displacement |
| US7899528B2 (en) * | 2007-05-17 | 2011-03-01 | Vidacare Corporation | Method and apparatus to monitor patients and treat with intraosseous fluids |
| US9737686B2 (en) * | 2012-03-12 | 2017-08-22 | Becton, Dickinson And Company | Catheter adapter port valve |
| CN105916535B (zh) * | 2013-11-18 | 2020-07-31 | 霍基-罗伯茨公司 | 医用鲁尔连接器 |
| US10238852B2 (en) * | 2016-10-05 | 2019-03-26 | Becton, Dickinson And Company | Septum housing |
| CN214512266U (zh) * | 2020-04-24 | 2021-10-29 | 贝克顿·迪金森公司 | 一种用于静脉导管装置的适配器 |
| US12121692B2 (en) * | 2020-06-12 | 2024-10-22 | Becton, Dickinson And Company | Catheter vent assembly and related systems and methods |
-
2020
- 2020-04-24 CN CN202020642967.0U patent/CN214512266U/zh active Active
-
2021
- 2021-04-19 JP JP2022564498A patent/JP7645907B2/ja active Active
- 2021-04-19 US US17/920,678 patent/US20230166094A1/en active Pending
- 2021-04-19 BR BR112022021398A patent/BR112022021398A2/pt unknown
- 2021-04-19 CN CN202180029978.9A patent/CN115427104B/zh active Active
- 2021-04-19 KR KR1020227036725A patent/KR20230005831A/ko active Pending
- 2021-04-19 MX MX2022012607A patent/MX2022012607A/es unknown
- 2021-04-19 EP EP21726475.3A patent/EP4138984A1/en active Pending
- 2021-04-19 CA CA3176155A patent/CA3176155A1/en active Pending
- 2021-04-19 AU AU2021259280A patent/AU2021259280A1/en active Pending
- 2021-04-19 WO PCT/US2021/027899 patent/WO2021216410A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005523782A (ja) | 2002-05-01 | 2005-08-11 | ベクトン・ディキンソン・アンド・カンパニー | ニードルレスルアーアクセスコネクタ |
| WO2018009653A1 (en) | 2016-07-06 | 2018-01-11 | Smiths Medical Asd, Inc. | Closed system catheter vent cap |
| US20190247642A1 (en) | 2018-02-14 | 2019-08-15 | Becton, Dickinson And Company | Flow control plug securement |
| US20200046948A1 (en) | 2018-08-07 | 2020-02-13 | Becton, Dickinson And Company | Systems and methods for catheter insertion and blood flashback |
Also Published As
| Publication number | Publication date |
|---|---|
| CN214512266U (zh) | 2021-10-29 |
| MX2022012607A (es) | 2022-11-07 |
| CA3176155A1 (en) | 2021-10-28 |
| EP4138984A1 (en) | 2023-03-01 |
| AU2021259280A1 (en) | 2022-11-10 |
| WO2021216410A1 (en) | 2021-10-28 |
| US20230166094A1 (en) | 2023-06-01 |
| CN115427104B (zh) | 2026-02-17 |
| CN115427104A (zh) | 2022-12-02 |
| JP2023524205A (ja) | 2023-06-09 |
| BR112022021398A2 (pt) | 2022-12-13 |
| KR20230005831A (ko) | 2023-01-10 |
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