CN117597071A - 取心针活检装置 - Google Patents
取心针活检装置 Download PDFInfo
- Publication number
- CN117597071A CN117597071A CN202180093342.0A CN202180093342A CN117597071A CN 117597071 A CN117597071 A CN 117597071A CN 202180093342 A CN202180093342 A CN 202180093342A CN 117597071 A CN117597071 A CN 117597071A
- Authority
- CN
- China
- Prior art keywords
- biopsy
- stylet
- needle
- biopsy device
- housing
- 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.)
- Pending
Links
Classifications
-
- 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
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
- A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
-
- 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
- A61B10/0233—Pointed or sharp biopsy instruments
-
- 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
- A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00477—Coupling
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SG10202012400T | 2020-12-10 | ||
| SG10202012400T | 2020-12-10 | ||
| PCT/SG2021/050781 WO2022124995A1 (en) | 2020-12-10 | 2021-12-10 | Core needle biopsy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117597071A true CN117597071A (zh) | 2024-02-23 |
Family
ID=81974862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180093342.0A Pending CN117597071A (zh) | 2020-12-10 | 2021-12-10 | 取心针活检装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240023944A1 (zh) |
| EP (1) | EP4247270A4 (zh) |
| JP (1) | JP2023552801A (zh) |
| KR (1) | KR20240018405A (zh) |
| CN (1) | CN117597071A (zh) |
| AU (1) | AU2021397638A1 (zh) |
| CA (1) | CA3201982A1 (zh) |
| GB (1) | GB2616236B (zh) |
| WO (1) | WO2022124995A1 (zh) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6142955A (en) | 1997-09-19 | 2000-11-07 | United States Surgical Corporation | Biopsy apparatus and method |
| EP1133260A4 (en) * | 1998-11-25 | 2003-02-05 | United States Surgical Corp | BIOPSY SYSTEM |
| WO2005096778A2 (en) * | 2004-04-05 | 2005-10-20 | University Of Medicine And Dentistry Of New Jersey | Vascular access needle |
| US20060276772A1 (en) * | 2005-06-06 | 2006-12-07 | Sherwood Services Ag | Bayonet release of safety shield for needle tip |
| ITMO20050182A1 (it) * | 2005-07-15 | 2007-01-16 | Medax S R L | Ago per biopsia dei tessuti molli. |
| JP4749855B2 (ja) * | 2005-12-13 | 2011-08-17 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
| US20090247900A1 (en) * | 2008-03-25 | 2009-10-01 | Brian Zimmer | Push button adjustable spacer |
| JP2015205206A (ja) * | 2008-11-26 | 2015-11-19 | コヴィディエン リミテッド パートナーシップ | 統合的針保護を施した針生検装置 |
| US20120130276A1 (en) * | 2009-08-12 | 2012-05-24 | Coloplast A/S | Reusable biopsy gun and a lockable biopsy needle for use therewith |
| AU2013348103B2 (en) * | 2012-11-21 | 2018-02-22 | C.R. Bard, Inc. | Core needle biopsy device |
| WO2014100349A1 (en) * | 2012-12-19 | 2014-06-26 | Merit Medical Systems, Inc. | Biopsy device and method of use |
| CN115429337A (zh) * | 2016-05-31 | 2022-12-06 | 直观外科手术操作公司 | 顺从性活检针系统 |
| EP3565481A4 (en) * | 2017-01-06 | 2020-10-07 | Sorek Medical Systems, Ltd. | TROCART BIOPSY SYSTEM FOR THE STORAGE AND PRESERVATION OF MULTIPLE TISSUE SAMPLES |
| US11406364B2 (en) * | 2017-03-08 | 2022-08-09 | Access Health, Llc | Selectively extendable and retractable biopsy devices |
| EP3713500B1 (en) | 2017-11-24 | 2025-09-03 | National University Hospital (Singapore) Pte Ltd | Balloon-anchored biopsy device |
| EP3646797B1 (en) * | 2018-11-01 | 2021-05-19 | National University of Ireland, Galway | A biopsy device |
-
2021
- 2021-12-10 KR KR1020237023116A patent/KR20240018405A/ko active Pending
- 2021-12-10 JP JP2023534718A patent/JP2023552801A/ja active Pending
- 2021-12-10 GB GB2309529.2A patent/GB2616236B/en active Active
- 2021-12-10 CA CA3201982A patent/CA3201982A1/en active Pending
- 2021-12-10 CN CN202180093342.0A patent/CN117597071A/zh active Pending
- 2021-12-10 AU AU2021397638A patent/AU2021397638A1/en active Pending
- 2021-12-10 US US18/256,920 patent/US20240023944A1/en active Pending
- 2021-12-10 EP EP21903981.5A patent/EP4247270A4/en active Pending
- 2021-12-10 WO PCT/SG2021/050781 patent/WO2022124995A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2021397638A9 (en) | 2024-07-11 |
| GB2616236A (en) | 2023-08-30 |
| CA3201982A1 (en) | 2022-06-16 |
| GB2616236B (en) | 2025-05-07 |
| US20240023944A1 (en) | 2024-01-25 |
| WO2022124995A1 (en) | 2022-06-16 |
| EP4247270A4 (en) | 2024-10-16 |
| JP2023552801A (ja) | 2023-12-19 |
| AU2021397638A1 (en) | 2023-06-29 |
| KR20240018405A (ko) | 2024-02-13 |
| EP4247270A1 (en) | 2023-09-27 |
| GB202309529D0 (en) | 2023-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240711 Address after: Singapore City Applicant after: NATIONAL UNIVERSITY HOSPITAL (SINGAPORE) Pte. Ltd. Country or region after: Singapore Address before: Singapore City Applicant before: NATIONAL UNIVERSITY HOSPITAL (SINGAPORE) Pte. Ltd. Country or region before: Singapore Applicant before: Debao bio factory Pte. Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20241105 Address after: Singapore City Applicant after: NATIONAL UNIVERSITY HOSPITAL (SINGAPORE) Pte. Ltd. Country or region after: Singapore Applicant after: Inovit Private Ltd. Address before: Singapore City Applicant before: NATIONAL UNIVERSITY HOSPITAL (SINGAPORE) Pte. Ltd. Country or region before: Singapore |