CN105962999A - 用于前纵隔微创手术的花瓣形阻尼穿刺器及其使用方法 - Google Patents
用于前纵隔微创手术的花瓣形阻尼穿刺器及其使用方法 Download PDFInfo
- Publication number
- CN105962999A CN105962999A CN201610247640.1A CN201610247640A CN105962999A CN 105962999 A CN105962999 A CN 105962999A CN 201610247640 A CN201610247640 A CN 201610247640A CN 105962999 A CN105962999 A CN 105962999A
- Authority
- CN
- China
- Prior art keywords
- damping
- stretching structure
- trocar sheath
- minimally invasive
- invasive surgery
- 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
- 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
- A61B17/3421—Cannulas
-
- 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
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
-
- 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
- A61B17/3421—Cannulas
- A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
- A61B2017/3425—Access ports, e.g. toroid shape introducers for instruments or hands for internal organs, e.g. heart ports
-
- 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
- A61B17/3421—Cannulas
- A61B2017/3435—Cannulas using everted sleeves
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610247640.1A CN105962999A (zh) | 2016-04-20 | 2016-04-20 | 用于前纵隔微创手术的花瓣形阻尼穿刺器及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610247640.1A CN105962999A (zh) | 2016-04-20 | 2016-04-20 | 用于前纵隔微创手术的花瓣形阻尼穿刺器及其使用方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105962999A true CN105962999A (zh) | 2016-09-28 |
Family
ID=56993932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610247640.1A Pending CN105962999A (zh) | 2016-04-20 | 2016-04-20 | 用于前纵隔微创手术的花瓣形阻尼穿刺器及其使用方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105962999A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725761A (zh) * | 2016-12-30 | 2017-05-31 | 高琴 | 一种自适应穿刺器 |
CN108938056A (zh) * | 2018-08-01 | 2018-12-07 | 张云峰 | 一种可伸缩固定式腔镜穿刺器 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2266476A1 (en) * | 2005-10-13 | 2010-12-29 | Tyco Healthcare Group LP | Trocar anchor |
US20120318275A1 (en) * | 2009-12-15 | 2012-12-20 | Danmarks Tekniske Universitet | Perforator and assembly for perforating and providing an opening |
US20130053782A1 (en) * | 2011-08-25 | 2013-02-28 | Frederick E. Shelton, IV | Surgical Access Device with Adjustable Cannula |
DE202012012578U1 (de) * | 2012-11-20 | 2013-09-16 | Trokasure Gbr (Vertretungsberechtigter Gesellschafter: Dr. Med. Gerold Kreuz, 02997 Wittichenau) | Trokar |
CN203208093U (zh) * | 2013-03-06 | 2013-09-25 | 天津市塑料研究所有限公司 | 加强型灌注针 |
CN204072255U (zh) * | 2014-07-21 | 2015-01-07 | 中国人民解放军第四军医大学 | 一种用于前纵隔微创手术的穿刺器 |
US20150297260A1 (en) * | 2012-11-20 | 2015-10-22 | Trokasure Gbr | Trocar device and use thereof |
CN205697956U (zh) * | 2016-04-20 | 2016-11-23 | 中国人民解放军第四军医大学 | 用于前纵隔微创手术的可伸缩阻尼穿刺器 |
-
2016
- 2016-04-20 CN CN201610247640.1A patent/CN105962999A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2266476A1 (en) * | 2005-10-13 | 2010-12-29 | Tyco Healthcare Group LP | Trocar anchor |
EP2266476B1 (en) * | 2005-10-13 | 2016-01-06 | Covidien LP | Trocar anchor |
US20120318275A1 (en) * | 2009-12-15 | 2012-12-20 | Danmarks Tekniske Universitet | Perforator and assembly for perforating and providing an opening |
US20130053782A1 (en) * | 2011-08-25 | 2013-02-28 | Frederick E. Shelton, IV | Surgical Access Device with Adjustable Cannula |
DE202012012578U1 (de) * | 2012-11-20 | 2013-09-16 | Trokasure Gbr (Vertretungsberechtigter Gesellschafter: Dr. Med. Gerold Kreuz, 02997 Wittichenau) | Trokar |
US20150297260A1 (en) * | 2012-11-20 | 2015-10-22 | Trokasure Gbr | Trocar device and use thereof |
CN203208093U (zh) * | 2013-03-06 | 2013-09-25 | 天津市塑料研究所有限公司 | 加强型灌注针 |
CN204072255U (zh) * | 2014-07-21 | 2015-01-07 | 中国人民解放军第四军医大学 | 一种用于前纵隔微创手术的穿刺器 |
CN205697956U (zh) * | 2016-04-20 | 2016-11-23 | 中国人民解放军第四军医大学 | 用于前纵隔微创手术的可伸缩阻尼穿刺器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725761A (zh) * | 2016-12-30 | 2017-05-31 | 高琴 | 一种自适应穿刺器 |
CN106725761B (zh) * | 2016-12-30 | 2023-02-28 | 高琴 | 一种自适应穿刺器 |
CN108938056A (zh) * | 2018-08-01 | 2018-12-07 | 张云峰 | 一种可伸缩固定式腔镜穿刺器 |
CN108938056B (zh) * | 2018-08-01 | 2024-04-09 | 四川省医学科学院·四川省人民医院 | 一种可伸缩固定式腔镜穿刺器 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Qiang Inventor after: Li Xiaofei Inventor after: Zhou Yongan Inventor after: Wang Juzheng Inventor after: Wang Wuping Inventor after: Zhang Xinyu Inventor before: Lu Qiang Inventor before: Li Xiaofei Inventor before: Zhou Yongan Inventor before: Wang Juzheng Inventor before: Wang Wuping |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
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RJ01 | Rejection of invention patent application after publication |