JP7724891B2 - 針位置インジケータ - Google Patents
針位置インジケータInfo
- Publication number
- JP7724891B2 JP7724891B2 JP2024040063A JP2024040063A JP7724891B2 JP 7724891 B2 JP7724891 B2 JP 7724891B2 JP 2024040063 A JP2024040063 A JP 2024040063A JP 2024040063 A JP2024040063 A JP 2024040063A JP 7724891 B2 JP7724891 B2 JP 7724891B2
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- needle
- indicator
- introducer needle
- proximal end
- 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
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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0693—Flashback chambers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0801—Prevention of accidental cutting or pricking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0807—Indication means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0807—Indication means
- A61B2090/0811—Indication means for the position of a particular part of an instrument with respect to the rest of the instrument, e.g. position of the anvil of a stapling instrument
-
- 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
- A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
-
- 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
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
- A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
Claims (3)
- カテーテルシステムあって、
近位端、遠位端、およびそれらの間に延びる内部を有するカテーテルアダプタ;
前記カテーテルアダプタに結合され、内腔を含む静脈内カテーテル;
前記カテーテルアダプタの内部および静脈内カテーテルの前記内腔との流体連通における中央経路;
前記中央経路の一部を含むインターフェース表面;
前記中央経路内に配置され、鋭利な遠位先端およびノッチを含む遠位端、近位端、前記遠位端および前記近位端の間に延びる本体を有する導入針;および
前記静脈内カテーテル上に提供され、前記インターフェース表面から離間している近位端をさらに有するインジケータであって、前記インジケータの前記近位端と前記インターフェース表面との間の距離は、前記導入針の前記ノッチの近位端と前記鋭利な遠位先端の間の距離よりも大きい、インジケータ;
を有し、
前記ノッチは、前記本体の側壁を通して形成され、前記導入針の内腔と流体連通し、前記鋭利な遠位先端は、前記導入針の内腔と流体連通しており、
前記インターフェース表面の位置では、前記導入針の外周とウェッジの内周との間が封止され、
前記インジケータは、前記静脈内カテーテルの内面に提供され、前記静脈内カテーテルは、前記インジケータがカテーテル材料を通して見えるように、透明または半透明であることを特徴とする、カテーテルシステム。 - 前記インジケータが、色、線、一連の線、目盛り、物理的特徴、およびハッチングのうちの少なくとも1つを含む、請求項1に記載のシステム。
- 前記色が半透明である、請求項2に記載のシステム。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/002,699 US11338113B2 (en) | 2018-06-07 | 2018-06-07 | Needle position indicator |
| US16/002,699 | 2018-06-07 | ||
| PCT/US2019/032025 WO2019236248A1 (en) | 2018-06-07 | 2019-05-13 | Needle position indicator |
| JP2020568223A JP7496780B2 (ja) | 2018-06-07 | 2019-05-13 | 針位置インジケータ |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020568223A Division JP7496780B2 (ja) | 2018-06-07 | 2019-05-13 | 針位置インジケータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024060069A JP2024060069A (ja) | 2024-05-01 |
| JP7724891B2 true JP7724891B2 (ja) | 2025-08-18 |
Family
ID=67003609
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020568223A Active JP7496780B2 (ja) | 2018-06-07 | 2019-05-13 | 針位置インジケータ |
| JP2024040063A Active JP7724891B2 (ja) | 2018-06-07 | 2024-03-14 | 針位置インジケータ |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020568223A Active JP7496780B2 (ja) | 2018-06-07 | 2019-05-13 | 針位置インジケータ |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US11338113B2 (ja) |
| EP (1) | EP3801728A1 (ja) |
| JP (2) | JP7496780B2 (ja) |
| KR (1) | KR102757753B1 (ja) |
| CN (2) | CN117224777A (ja) |
| AU (1) | AU2019281727B2 (ja) |
| MX (1) | MX2020012516A (ja) |
| MY (1) | MY205154A (ja) |
| NZ (1) | NZ770668A (ja) |
| SG (1) | SG11202011463XA (ja) |
| WO (1) | WO2019236248A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7264819B2 (ja) | 2017-09-29 | 2023-04-25 | テルモ株式会社 | カテーテル組立体 |
| US11338113B2 (en) | 2018-06-07 | 2022-05-24 | Becton, Dickinson And Company | Needle position indicator |
| US11406810B2 (en) * | 2018-09-10 | 2022-08-09 | Beeton, Dickinson and Company | Systems and methods of facilitating instrument delivery to a catheter assembly |
| JP7387717B2 (ja) | 2019-03-28 | 2023-11-28 | テルモ株式会社 | カテーテル組立体 |
| US12409302B2 (en) * | 2020-07-22 | 2025-09-09 | Becton, Dickinson And Company | Catheter position indicator and related systems and method |
| WO2022069966A1 (en) * | 2020-09-30 | 2022-04-07 | Baylis Medical Company Inc. | Elongated conveyance assembly has tactile feature |
| CN114533055A (zh) * | 2020-11-18 | 2022-05-27 | 贝克顿·迪金森公司 | 血液采集装置、系统以及血液采集方法 |
| KR102674914B1 (ko) * | 2021-09-14 | 2024-06-12 | 박현수 | 정맥용 카테터 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080097330A1 (en) | 2006-07-18 | 2008-04-24 | Smiths Medical Asd, Inc. | Catheter insertion device with fluid leakage control |
| JP2009527286A (ja) | 2006-02-16 | 2009-07-30 | スミス・メディカル・エイエスディ・インコーポレーテッド | シーリングカテーテルハブアタッチメント |
| US20120232499A1 (en) | 2011-03-07 | 2012-09-13 | Becton, Dickinson And Company | Systems and methods for preventing septum damage in an intravascular device |
| JP2015181671A (ja) | 2014-03-24 | 2015-10-22 | 株式会社ジェイ・エム・エス | 留置針装置 |
| US20160089180A1 (en) | 2014-09-30 | 2016-03-31 | Fateh Entabi | Surgical tools and system for safely accessing body cavities and methods of using the same |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246426A (en) * | 1992-06-17 | 1993-09-21 | Arrow International Investment Corp. | Catheterization system |
| US6740277B2 (en) * | 2002-04-24 | 2004-05-25 | Becton Dickinson And Company | Process of making a catheter |
| US20070179575A1 (en) * | 2005-07-21 | 2007-08-02 | Esch Brady D | Thermal therapeutic catheter with location detection enhancement |
| US7806869B2 (en) * | 2007-03-29 | 2010-10-05 | Anders Bengt Erik Nilsson | Blood exposure prevention in vascular access devices |
| US8277437B2 (en) * | 2008-04-02 | 2012-10-02 | Laurimed, Llc | Method of accessing two lateral recesses |
| ES2723792T3 (es) | 2011-05-16 | 2019-09-02 | Vivasure Medical Ltd | Sistema dilatador de vaina |
| WO2013137348A1 (ja) * | 2012-03-16 | 2013-09-19 | テルモ株式会社 | カテーテル組立体 |
| BR112016018570B1 (pt) * | 2014-02-12 | 2022-08-30 | Gyroscope Therapeutics Limited | Aparelho para a liberação de agente terapêutico em um olho |
| US11027104B2 (en) | 2014-09-04 | 2021-06-08 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
| US20190008551A1 (en) | 2014-09-30 | 2019-01-10 | Fateh Entabi | Surgical tools and system for safely accessing body cavities and methods of using the same |
| DE102016112598A1 (de) | 2016-07-08 | 2018-01-11 | Pajunk GmbH Medizintechnologie | Katheterset für einen Gefäßzugang |
| CA3053800C (en) * | 2017-03-06 | 2020-05-05 | Smiths Medical Asd, Inc. | Blood containment for iv catheter |
| US11338113B2 (en) | 2018-06-07 | 2022-05-24 | Becton, Dickinson And Company | Needle position indicator |
-
2018
- 2018-06-07 US US16/002,699 patent/US11338113B2/en active Active
-
2019
- 2019-05-13 CN CN202311458461.9A patent/CN117224777A/zh active Pending
- 2019-05-13 MY MYPI2020006306A patent/MY205154A/en unknown
- 2019-05-13 EP EP19733192.9A patent/EP3801728A1/en active Pending
- 2019-05-13 NZ NZ770668A patent/NZ770668A/en unknown
- 2019-05-13 CN CN201980038431.8A patent/CN112272572B/zh active Active
- 2019-05-13 WO PCT/US2019/032025 patent/WO2019236248A1/en not_active Ceased
- 2019-05-13 AU AU2019281727A patent/AU2019281727B2/en active Active
- 2019-05-13 JP JP2020568223A patent/JP7496780B2/ja active Active
- 2019-05-13 MX MX2020012516A patent/MX2020012516A/es unknown
- 2019-05-13 SG SG11202011463XA patent/SG11202011463XA/en unknown
- 2019-05-13 KR KR1020217000029A patent/KR102757753B1/ko active Active
-
2022
- 2022-04-27 US US17/730,302 patent/US11964118B2/en active Active
-
2024
- 2024-03-14 JP JP2024040063A patent/JP7724891B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009527286A (ja) | 2006-02-16 | 2009-07-30 | スミス・メディカル・エイエスディ・インコーポレーテッド | シーリングカテーテルハブアタッチメント |
| US20080097330A1 (en) | 2006-07-18 | 2008-04-24 | Smiths Medical Asd, Inc. | Catheter insertion device with fluid leakage control |
| US20120232499A1 (en) | 2011-03-07 | 2012-09-13 | Becton, Dickinson And Company | Systems and methods for preventing septum damage in an intravascular device |
| JP2015181671A (ja) | 2014-03-24 | 2015-10-22 | 株式会社ジェイ・エム・エス | 留置針装置 |
| US20160089180A1 (en) | 2014-09-30 | 2016-03-31 | Fateh Entabi | Surgical tools and system for safely accessing body cavities and methods of using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220249809A1 (en) | 2022-08-11 |
| NZ770668A (en) | 2025-12-19 |
| CN112272572A (zh) | 2021-01-26 |
| US20190374748A1 (en) | 2019-12-12 |
| MX2020012516A (es) | 2021-02-16 |
| AU2019281727B2 (en) | 2025-04-03 |
| JP7496780B2 (ja) | 2024-06-07 |
| BR112020024567A2 (pt) | 2021-03-09 |
| AU2019281727A1 (en) | 2021-01-07 |
| KR102757753B1 (ko) | 2025-01-22 |
| JP2021526893A (ja) | 2021-10-11 |
| EP3801728A1 (en) | 2021-04-14 |
| CA3101744A1 (en) | 2019-12-12 |
| US11964118B2 (en) | 2024-04-23 |
| JP2024060069A (ja) | 2024-05-01 |
| KR20210018410A (ko) | 2021-02-17 |
| CN117224777A (zh) | 2023-12-15 |
| US11338113B2 (en) | 2022-05-24 |
| WO2019236248A1 (en) | 2019-12-12 |
| MY205154A (en) | 2024-10-04 |
| CN112272572B (zh) | 2023-11-14 |
| SG11202011463XA (en) | 2020-12-30 |
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