JP6931428B2 - 細胞を収集して準備するデバイス及び方法 - Google Patents
細胞を収集して準備するデバイス及び方法 Download PDFInfo
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- JP6931428B2 JP6931428B2 JP2020542723A JP2020542723A JP6931428B2 JP 6931428 B2 JP6931428 B2 JP 6931428B2 JP 2020542723 A JP2020542723 A JP 2020542723A JP 2020542723 A JP2020542723 A JP 2020542723A JP 6931428 B2 JP6931428 B2 JP 6931428B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0291—Instruments for taking cell samples or for biopsy for uterus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/04—Endoscopic instruments, e.g. catheter-type instruments
-
- 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
- A61M25/10—Balloon catheters
- A61M25/1002—Balloon catheters characterised by balloon shape
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Reproductive Health (AREA)
- Gynecology & Obstetrics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Child & Adolescent Psychology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
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- Endoscopes (AREA)
Description
この出願は、「細胞の収集及び準備のための処理」という名称の2017年10月27日出願の米国仮特許出願第62/578,127号明細書、及び「細胞の収集及び準備のための処理」という名称の2017年12月20日出願の米国仮特許出願第62/608,027号の利益及び優先権を主張するものであり、これらの出願の開示全体は、本明細書に引用によって明示的に組み込まれている。
Claims (8)
- 細胞を患者の身体内腔から収集し分析するためのシステムであって、
診断デバイスを含み、前記診断デバイスは、遠位端部及び近位端部を有するチューブと、前記チューブ上に配置された後退マーカと、バルーンと、プッシュワイヤを含み、前記バルーンは、前記チューブの遠位端部に結合された第1の端部を有し、前記プッシュワイヤは、前記バルーンの第2の端部に結合された遠位端部を有し、前記バルーンは、反転した第1の位置において前記チューブ内に配置され、前記プッシュワイヤの作動によって、反転した第1の位置から裏返した第2の位置まで移動可能であり、前記診断デバイスは、更に、前記チューブと同軸のシースを含み、前記シースは、少なくとも部分的に裏返した位置にあり且つ前記チューブの遠位端部から外方に延びる前記バルーンの少なくとも第1の長さを覆うように、前記チューブに対して摺動自在に調節可能であり、前記後退マーカは、前記バルーンが前記シースによって保護されていることをユーザが可視化し且つ確認することを可能にするように位置決めされ、
更に、バルーンで収集した細胞サンプルを処理するための1又は2以上のレセプタクルと、
サンプル準備流体及びサンプル保存液のうちの少なくとも一方又はその両方と、を含み、
バルーンで収集した細胞サンプルは、細胞学的分析のための準備が可能である、システム。 - 前記バルーンの表面は、裏返した第2の位置において、複数の細胞を収集するために身体内腔の内面と接触可能であり、前記バルーン及び収集した細胞は、バルーンで収集した細胞サンプルの処理のために前記診断デバイスから分離可能である、請求項1に記載のシステム。
- 前記診断デバイスは、更に、前記バルーンの第1の端部の遠位側に延長可能なフィラメントを含む、請求項1又は2に記載のシステム。
- 前記バルーン、前記シース、前記フィラメント、又はその組合せは、収集した細胞の細胞学的分析のためにバルーンで収集した細胞サンプル、シースで収集した細胞サンプル、フィラメントで収集した細胞サンプル、その組合せを処理するために、前記1又は2以上のレセプタクル内に分離可能である、請求項3に記載のシステム。
- 更に、バルーンで収集した細胞サンプル、シースで収集した細胞サンプル、フィラメントで収集した細胞サンプル、又はその組合せを、前記1又は2以上のレセプタクル内で回転させる遠心分離機を含む、請求項4に記載のシステム。
- 更に、蓄積された細胞ライブラリを含み、
収集した細胞の細胞学的分析は、蓄積された細胞ライブラリを参照して分析可能である、請求項2〜5のいずれか1項に記載のシステム。 - 前記収集した細胞の細胞学的分析は、複数の患者に対して実行可能であり、前記細胞ライブラリは、前記細胞学的分析を蓄積可能である、請求項6に記載のシステム。
- 複数の患者からの細胞は、順番に並べることが可能であり、複数の患者の各々のために順番に並べられた細胞から、遺伝子コード情報が決定可能であり、
更に、遺伝子コードライブラリを含み、複数の患者のための遺伝子コード情報は、前記遺伝子コードライブラリ内に蓄積可能である、請求項7に記載のシステム。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762578127P | 2017-10-27 | 2017-10-27 | |
| US62/578,127 | 2017-10-27 | ||
| US201762608027P | 2017-12-20 | 2017-12-20 | |
| US62/608,027 | 2017-12-20 | ||
| PCT/US2018/057765 WO2019084441A1 (en) | 2017-10-27 | 2018-10-26 | DEVICES AND METHODS FOR PREPARING AND COLLECTING CELL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021500205A JP2021500205A (ja) | 2021-01-07 |
| JP6931428B2 true JP6931428B2 (ja) | 2021-09-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020542723A Expired - Fee Related JP6931428B2 (ja) | 2017-10-27 | 2018-10-26 | 細胞を収集して準備するデバイス及び方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11672515B2 (ja) |
| EP (1) | EP3661426A1 (ja) |
| JP (1) | JP6931428B2 (ja) |
| CN (1) | CN111343928B (ja) |
| AU (1) | AU2018354407A1 (ja) |
| CA (1) | CA3072819A1 (ja) |
| WO (1) | WO2019084441A1 (ja) |
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| US12263314B2 (en) * | 2019-03-20 | 2025-04-01 | Canon U.S.A., Inc. | Imaging catheter with radiopaque markers |
| US20200330082A1 (en) * | 2019-04-19 | 2020-10-22 | Cruzar Medsystems, Inc. | Endoscopic Cannula for Fallopian Tube Access |
| CN211856471U (zh) | 2019-08-22 | 2020-11-03 | 贝克顿·迪金森公司 | 回声医疗器械回声反射性量化测试系统 |
| CN211884905U (zh) | 2019-08-22 | 2020-11-10 | 贝克顿·迪金森公司 | 球囊扩张导管及其球囊 |
| CN112401971B (zh) | 2019-08-23 | 2025-09-09 | 贝克顿·迪金森公司 | 为经皮肾镜取石术外科手术设计的套件 |
| US11786360B2 (en) * | 2020-07-01 | 2023-10-17 | Mentor Worldwide Llc | Encoded cinching mechanism for use with an implant delivery sleeve |
| CN113017714B (zh) * | 2021-03-15 | 2021-11-16 | 深圳市康达安生物科技有限公司 | 一种宫颈刷及其宫颈刷的制造工艺 |
| WO2022221734A1 (en) * | 2021-04-16 | 2022-10-20 | Early Bird Medical, Inc. | Biopsy device |
| CN114209365B (zh) * | 2021-12-22 | 2023-06-23 | 湖南港湾科学仪器有限公司 | 一种胆道及胰管细胞无痛无创收集器 |
| WO2024158818A1 (en) * | 2023-01-23 | 2024-08-02 | The Medical College Of Wisconsin, Inc. | Coronary plaque sampling method for assessing coronary atherosclerosis and identifying related biomarkers |
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2018
- 2018-10-26 AU AU2018354407A patent/AU2018354407A1/en not_active Abandoned
- 2018-10-26 JP JP2020542723A patent/JP6931428B2/ja not_active Expired - Fee Related
- 2018-10-26 EP EP18801181.1A patent/EP3661426A1/en not_active Withdrawn
- 2018-10-26 WO PCT/US2018/057765 patent/WO2019084441A1/en not_active Ceased
- 2018-10-26 US US16/172,165 patent/US11672515B2/en active Active
- 2018-10-26 CN CN201880068769.3A patent/CN111343928B/zh active Active
- 2018-10-26 CA CA3072819A patent/CA3072819A1/en not_active Abandoned
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2023
- 2023-04-04 US US18/130,657 patent/US20230255608A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3661426A1 (en) | 2020-06-10 |
| US20230255608A1 (en) | 2023-08-17 |
| WO2019084441A1 (en) | 2019-05-02 |
| CN111343928A (zh) | 2020-06-26 |
| CN111343928B (zh) | 2023-12-08 |
| US20190125318A1 (en) | 2019-05-02 |
| AU2018354407A1 (en) | 2020-03-12 |
| JP2021500205A (ja) | 2021-01-07 |
| CA3072819A1 (en) | 2019-05-02 |
| US11672515B2 (en) | 2023-06-13 |
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