JP2023026682A5 - - Google Patents
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- Publication number
- JP2023026682A5 JP2023026682A5 JP2023001335A JP2023001335A JP2023026682A5 JP 2023026682 A5 JP2023026682 A5 JP 2023026682A5 JP 2023001335 A JP2023001335 A JP 2023001335A JP 2023001335 A JP2023001335 A JP 2023001335A JP 2023026682 A5 JP2023026682 A5 JP 2023026682A5
- Authority
- JP
- Japan
- Prior art keywords
- connector
- cover
- hemostatic valve
- guide
- passage
- 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
- 230000002439 hemostatic effect Effects 0.000 claims description 80
- 230000002093 peripheral effect Effects 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 13
- 210000004204 blood vessel Anatomy 0.000 claims description 12
- 230000023597 hemostasis Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017150204 | 2017-08-02 | ||
| JP2017150204 | 2017-08-02 | ||
| JP2017216744 | 2017-11-09 | ||
| JP2017216744 | 2017-11-09 | ||
| JP2019534593A JP7209948B2 (ja) | 2017-08-02 | 2018-08-02 | 止血弁付留置針および留置針組立体 |
| PCT/JP2018/029139 WO2019027024A1 (ja) | 2017-08-02 | 2018-08-02 | 止血弁付留置針および留置針組立体 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019534593A Division JP7209948B2 (ja) | 2017-08-02 | 2018-08-02 | 止血弁付留置針および留置針組立体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023026682A JP2023026682A (ja) | 2023-02-24 |
| JP2023026682A5 true JP2023026682A5 (https=) | 2023-03-16 |
| JP7482382B2 JP7482382B2 (ja) | 2024-05-14 |
Family
ID=65232883
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019534593A Active JP7209948B2 (ja) | 2017-08-02 | 2018-08-02 | 止血弁付留置針および留置針組立体 |
| JP2023001335A Active JP7482382B2 (ja) | 2017-08-02 | 2023-01-06 | 止血弁付留置針および留置針組立体 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019534593A Active JP7209948B2 (ja) | 2017-08-02 | 2018-08-02 | 止血弁付留置針および留置針組立体 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11839752B2 (https=) |
| EP (2) | EP4725536A2 (https=) |
| JP (2) | JP7209948B2 (https=) |
| CN (1) | CN111356496B (https=) |
| CA (1) | CA3071818A1 (https=) |
| WO (1) | WO2019027024A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12478730B2 (en) * | 2012-12-31 | 2025-11-25 | Medtg, Llc | Simultaneous infusion and blood collection devices |
| JP7550508B2 (ja) * | 2019-03-08 | 2024-09-13 | ニプロ株式会社 | 弁付き針組立体 |
| JP7387717B2 (ja) * | 2019-03-28 | 2023-11-28 | テルモ株式会社 | カテーテル組立体 |
| US11338114B2 (en) * | 2019-07-09 | 2022-05-24 | Becton, Dickinson And Company | Magnetic catheter system and methods |
| WO2021108624A1 (en) * | 2019-11-26 | 2021-06-03 | Medtg, Llc | Infusion and blood collection devices and methods |
| JP7410453B2 (ja) * | 2019-12-24 | 2024-01-10 | ニプロ株式会社 | 弁付き針組立体 |
| WO2021201014A1 (ja) * | 2020-03-30 | 2021-10-07 | ニプロ株式会社 | 留置針 |
| JP7658364B2 (ja) * | 2020-04-17 | 2025-04-08 | ニプロ株式会社 | 針組立体 |
| JP7804255B2 (ja) * | 2020-06-22 | 2026-01-22 | ニプロ株式会社 | 外針組立体 |
| JP2024513110A (ja) * | 2021-04-06 | 2024-03-21 | ベー・ブラウン・メルズンゲン・アクチエンゲゼルシャフト | ベント装置、ポストアセンブリ、および血管アクセスアセンブリ |
| WO2023220845A1 (zh) * | 2022-05-16 | 2023-11-23 | 百仕韦(长汀)医疗器械有限公司 | 带有摆动闸片的血液透析针 |
| JP2024020810A (ja) * | 2022-08-02 | 2024-02-15 | ニプロ株式会社 | 針組立体 |
| US12357808B1 (en) * | 2023-12-27 | 2025-07-15 | Asset Medical, Inc. | Connector assembly for communication of medical liquids |
| WO2025216263A1 (ja) * | 2024-04-09 | 2025-10-16 | ニプロ株式会社 | 止血弁付きコネクタ |
| CN119792764B (zh) * | 2025-03-11 | 2025-06-13 | 广州保瑞医疗技术有限公司 | 一种改进型防逆流经外周置入中心静脉导管 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290246A (en) * | 1991-01-18 | 1994-03-01 | Terumo Kabushiki Kaisha | Piercing needle |
| US5911710A (en) | 1997-05-02 | 1999-06-15 | Schneider/Namic | Medical insertion device with hemostatic valve |
| US6749588B1 (en) * | 1998-04-09 | 2004-06-15 | Becton Dickinson And Company | Catheter and introducer needle assembly with needle shield |
| JP3892168B2 (ja) * | 1999-03-30 | 2007-03-14 | テルモ株式会社 | 留置針組立体 |
| JP4344433B2 (ja) * | 1999-08-04 | 2009-10-14 | メディキット株式会社 | 留置針 |
| JP4996015B2 (ja) * | 2001-03-12 | 2012-08-08 | メディキット株式会社 | 留置用カテーテル |
| DE10307722A1 (de) * | 2002-03-07 | 2003-11-13 | Enomoto Co Ltd | Medizinische Vorrichtung |
| US8066669B2 (en) * | 2006-11-06 | 2011-11-29 | Becton, Dickinson And Company | Vascular access device housing venting |
| US7947018B2 (en) * | 2008-05-05 | 2011-05-24 | Becton, Dickinson And Company | Rotationally activated blood control |
| US8469928B2 (en) | 2009-02-11 | 2013-06-25 | Becton, Dickinson And Company | Systems and methods for providing a flushable catheter assembly |
| JP5578488B2 (ja) * | 2010-12-22 | 2014-08-27 | ニプロ株式会社 | 留置針組立体 |
| CA2831748C (en) | 2011-03-28 | 2016-07-19 | Terumo Kabushiki Kaisha | Catheter assembly |
| JP6050750B2 (ja) * | 2011-07-04 | 2016-12-21 | テルモ株式会社 | イントロデューサ用シース |
| EP2762193B1 (en) * | 2011-09-28 | 2016-10-26 | Terumo Kabushiki Kaisha | Catheter assembly |
| US8758307B2 (en) * | 2012-06-15 | 2014-06-24 | B. Braun Medical Inc. | Self-priming, anti-free flow valve for infusion pumps |
| US9717887B2 (en) * | 2013-12-04 | 2017-08-01 | B. Braun Melsungen Ag | Catheter assembly blood control device and related methods |
| JPWO2015141366A1 (ja) * | 2014-03-20 | 2017-04-06 | テルモ株式会社 | カテーテル組立体 |
| JP6617397B2 (ja) * | 2014-07-03 | 2019-12-11 | ニプロ株式会社 | 隔壁部材付きハブ組立体 |
| JP6834120B2 (ja) * | 2015-09-11 | 2021-02-24 | ニプロ株式会社 | 医療用コネクタ |
| US20170119977A1 (en) * | 2015-10-30 | 2017-05-04 | B. Braun Melsungen Ag | Valved catheters and related methods |
-
2018
- 2018-08-02 US US16/635,219 patent/US11839752B2/en active Active
- 2018-08-02 WO PCT/JP2018/029139 patent/WO2019027024A1/ja not_active Ceased
- 2018-08-02 CN CN201880050192.3A patent/CN111356496B/zh active Active
- 2018-08-02 CA CA3071818A patent/CA3071818A1/en active Pending
- 2018-08-02 JP JP2019534593A patent/JP7209948B2/ja active Active
- 2018-08-02 EP EP26159825.4A patent/EP4725536A2/en active Pending
- 2018-08-02 EP EP18841085.6A patent/EP3662959B1/en active Active
-
2023
- 2023-01-06 JP JP2023001335A patent/JP7482382B2/ja active Active
- 2023-09-26 US US18/372,770 patent/US12377227B2/en active Active
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