JP2021526893A - 針位置インジケータ - Google Patents
針位置インジケータ Download PDFInfo
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- JP2021526893A JP2021526893A JP2020568223A JP2020568223A JP2021526893A JP 2021526893 A JP2021526893 A JP 2021526893A JP 2020568223 A JP2020568223 A JP 2020568223A JP 2020568223 A JP2020568223 A JP 2020568223A JP 2021526893 A JP2021526893 A JP 2021526893A
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- 206010072064 Exposure to body fluid Diseases 0.000 description 1
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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
- 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, e.g. tourniquets
- 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, e.g. tourniquets
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, e.g. tourniquets
- 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
-
- 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
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)
Abstract
Description
Claims (20)
- 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の遠位端に結合され、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;
前記中央経路内に配置され、遠位開口部、前記近位端、およびそれらの間に延びる本体を含む遠位端を有する導入針および
前記導入針の外面に設けられ、前記遠位端が前記カテーテルアダプ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よりも大きい距離を前記遠位開口部から離間させたインジケータ、
を含むカテーテルシステム。 - 前記インジケータが、色および線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。
- 前記インジケータが安全機構の構成要素を含む、請求項1に記載のシステム。
- 前記線が一連の線を含む、請求項2に記載のシステム。
- 前記一連の線が目盛りである、請求項4に記載のシステム。
- 前記一連の線がクロスハッチングである、請求項4に記載のシステム。
- 前記遠位開口部が、導入針の内腔と流体連絡している鋭利な遠位先端である、請求項1に記載のシステム。
- 前記遠位開口部は、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絡しているノッチである、請求項1に記載のシステム。
- 前記インジケータが英数字である、請求項1に記載のシステム。
- 前記インジケータがテクスチャを含む、請求項1に記載のシステム。
- 前記インジケータは、前記インターフェースに接触し、触覚フィードバックを提供するように構成される、請求項1に記載のシステム。
- 静脈内カテーテル上に第2のインジケータをさらに含み、近位端をさらに有し、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、前記導入針の前記遠位開口部と前記鋭利な遠位先端との間の距離よりも大きい、請求項1に記載のシステム。
- 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;
前記中央経路内に配置され、遠位開口部、近位端、およびそれらの間に延びる本体を含む遠位端を有する導入針;および
前記静脈内カテーテル上に提供され、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、前記導入針の前記遠位開口部と前記鋭利な遠位先端との間の距離よりも大きい、インジケータ;
を有することを特徴とする、カテーテルシステム。 - 前記遠位開口部が、前記鋭利な遠位先端に配置される、請求項13に記載のシステム。
- 前記遠位開口部は、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絡しているノッチである、請求項13に記載のシステム。
- 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13に記載のシステム。
- 前記色が半透明である、請求項16に記載のシステム。
- 前記導入針の外面に設けられた第2のインジケータをさらに含み、前記遠位開口部から間隔をあけた遠位端を有し、前記遠位端は、前記カテーテルアダプタの近位端とインターフェース表面との間の距離よりも大きい距離を有することを特徴とする請求項13に記載のシステム。
- 導入針であって:
遠位開口部;
近位端;
前記遠位開口部と前記近位端との間に延びる中空体;そして
前記中空体の外面に提供され、前記遠位開口部から間隔をあけた遠位端を有し、前記近位端と、前記導入針を受け取るように構成されたカテーテルアダプタのインターフェース表面との間の第2の距離よりも大きい第1の距離を有する、インジケータ、
を備えることを特徴とする導入針。 - 前記インジケータは、安全機構の構成要素を含む、請求項19に記載の導入針。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2024040063A JP2024060069A (ja) | 2018-06-07 | 2024-03-14 | 針位置インジケータ |
Applications Claiming Priority (3)
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 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2024040063A Division JP2024060069A (ja) | 2018-06-07 | 2024-03-14 | 針位置インジケータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021526893A true JP2021526893A (ja) | 2021-10-11 |
JP7496780B2 JP7496780B2 (ja) | 2024-06-07 |
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 Pending JP2024060069A (ja) | 2018-06-07 | 2024-03-14 | 針位置インジケータ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2024040063A Pending JP2024060069A (ja) | 2018-06-07 | 2024-03-14 | 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) | KR20210018410A (ja) |
CN (2) | CN117224777A (ja) |
AU (1) | AU2019281727A1 (ja) |
BR (1) | BR112020024567A2 (ja) |
CA (1) | CA3101744A1 (ja) |
MX (1) | MX2020012516A (ja) |
SG (1) | SG11202011463XA (ja) |
WO (1) | WO2019236248A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20220023591A1 (en) * | 2020-07-22 | 2022-01-27 | Becton, Dickinson And Company | Catheter position indicator and related systems and method |
KR102674914B1 (ko) * | 2021-09-14 | 2024-06-12 | 박현수 | 정맥용 카테터 |
Citations (2)
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 |
Family Cites Families (13)
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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 |
CN102389332B (zh) * | 2005-07-21 | 2014-08-27 | 泰科医疗集团有限合伙公司 | 治疗中空解剖结构的***和方法 |
US8641675B2 (en) * | 2011-03-07 | 2014-02-04 | Becton, Dickinson And Company | Systems and methods for preventing septum damage in an intravascular device |
US20120296275A1 (en) | 2011-05-16 | 2012-11-22 | Vivasure Medical Limited | Sheath-dilator system and uses thereof |
WO2013137348A1 (ja) * | 2012-03-16 | 2013-09-19 | テルモ株式会社 | カテーテル組立体 |
CN110680606B (zh) * | 2014-02-12 | 2023-07-21 | 陀螺仪治疗学有限公司 | 用于治疗剂的脉络膜上施用的方法和设备 |
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 |
US10004533B2 (en) * | 2014-09-30 | 2018-06-26 | 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 |
WO2018165166A1 (en) * | 2017-03-06 | 2018-09-13 | 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 SG SG11202011463XA patent/SG11202011463XA/en unknown
- 2019-05-13 CA CA3101744A patent/CA3101744A1/en active Pending
- 2019-05-13 CN CN202311458461.9A patent/CN117224777A/zh active Pending
- 2019-05-13 KR KR1020217000029A patent/KR20210018410A/ko not_active Application Discontinuation
- 2019-05-13 JP JP2020568223A patent/JP7496780B2/ja active Active
- 2019-05-13 AU AU2019281727A patent/AU2019281727A1/en active Pending
- 2019-05-13 WO PCT/US2019/032025 patent/WO2019236248A1/en unknown
- 2019-05-13 EP EP19733192.9A patent/EP3801728A1/en active Pending
- 2019-05-13 BR BR112020024567-4A patent/BR112020024567A2/pt unknown
- 2019-05-13 MX MX2020012516A patent/MX2020012516A/es unknown
- 2019-05-13 CN CN201980038431.8A patent/CN112272572B/zh active Active
-
2022
- 2022-04-27 US US17/730,302 patent/US11964118B2/en active Active
-
2024
- 2024-03-14 JP JP2024040063A patent/JP2024060069A/ja active Pending
Patent Citations (2)
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 |
Also Published As
Publication number | Publication date |
---|---|
AU2019281727A1 (en) | 2021-01-07 |
EP3801728A1 (en) | 2021-04-14 |
CN112272572A (zh) | 2021-01-26 |
WO2019236248A1 (en) | 2019-12-12 |
JP7496780B2 (ja) | 2024-06-07 |
SG11202011463XA (en) | 2020-12-30 |
JP2024060069A (ja) | 2024-05-01 |
US11338113B2 (en) | 2022-05-24 |
KR20210018410A (ko) | 2021-02-17 |
US11964118B2 (en) | 2024-04-23 |
CN117224777A (zh) | 2023-12-15 |
BR112020024567A2 (pt) | 2021-03-09 |
CN112272572B (zh) | 2023-11-14 |
CA3101744A1 (en) | 2019-12-12 |
US20220249809A1 (en) | 2022-08-11 |
US20190374748A1 (en) | 2019-12-12 |
MX2020012516A (es) | 2021-02-16 |
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