CN100586379C - 一种计算机模拟定标活检方法及装置 - Google Patents
一种计算机模拟定标活检方法及装置 Download PDFInfo
- Publication number
- CN100586379C CN100586379C CN200810062793A CN200810062793A CN100586379C CN 100586379 C CN100586379 C CN 100586379C CN 200810062793 A CN200810062793 A CN 200810062793A CN 200810062793 A CN200810062793 A CN 200810062793A CN 100586379 C CN100586379 C CN 100586379C
- Authority
- CN
- China
- Prior art keywords
- module
- surface model
- space
- gastric wall
- probe
- 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.)
- Expired - Fee Related
Links
- 238000001574 biopsy Methods 0.000 title claims abstract description 36
- 238000005094 computer simulation Methods 0.000 title claims description 17
- 238000000034 method Methods 0.000 title abstract description 33
- 239000000523 sample Substances 0.000 claims abstract description 53
- 230000002496 gastric effect Effects 0.000 claims abstract description 43
- 238000003384 imaging method Methods 0.000 claims description 16
- 244000144985 peep Species 0.000 claims description 10
- 238000004088 simulation Methods 0.000 claims description 10
- 238000002372 labelling Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 210000002784 stomach Anatomy 0.000 abstract description 32
- 230000008569 process Effects 0.000 abstract description 9
- 238000002575 gastroscopy Methods 0.000 abstract description 7
- 238000010191 image analysis Methods 0.000 abstract description 2
- 208000018556 stomach disease Diseases 0.000 abstract description 2
- 238000000338 in vitro Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 12
- 238000007689 inspection Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- 230000003902 lesion Effects 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 8
- 208000008918 voyeurism Diseases 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 206010017758 gastric cancer Diseases 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000003325 tomography Methods 0.000 description 4
- 208000005718 Stomach Neoplasms Diseases 0.000 description 3
- 230000001575 pathological effect Effects 0.000 description 3
- 201000011549 stomach cancer Diseases 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 238000012300 Sequence Analysis Methods 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001861 endoscopic biopsy Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 238000003709 image segmentation Methods 0.000 description 2
- 206010025482 malaise Diseases 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004206 stomach function Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012482 calibration solution Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000010749 gastric carcinoma Diseases 0.000 description 1
- 210000001156 gastric mucosa Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 201000011591 microinvasive gastric cancer Diseases 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 201000000498 stomach carcinoma Diseases 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- 238000007794 visualization technique Methods 0.000 description 1
Images
Landscapes
- Endoscopes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810062793A CN100586379C (zh) | 2008-07-04 | 2008-07-04 | 一种计算机模拟定标活检方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810062793A CN100586379C (zh) | 2008-07-04 | 2008-07-04 | 一种计算机模拟定标活检方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101322652A CN101322652A (zh) | 2008-12-17 |
CN100586379C true CN100586379C (zh) | 2010-02-03 |
Family
ID=40186462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810062793A Expired - Fee Related CN100586379C (zh) | 2008-07-04 | 2008-07-04 | 一种计算机模拟定标活检方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100586379C (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101836862B (zh) * | 2009-03-16 | 2014-03-26 | 上海微创医疗器械(集团)有限公司 | 人体腔室内壁三维标测方法及其设备和系统 |
WO2010140075A2 (en) | 2009-06-05 | 2010-12-09 | Koninklijke Philips Electronics, N.V. | System and method for integrated biopsy and therapy |
JP5380348B2 (ja) * | 2010-03-31 | 2014-01-08 | 富士フイルム株式会社 | 内視鏡観察を支援するシステムおよび方法、並びに、装置およびプログラム |
EP2632382B2 (de) * | 2010-10-28 | 2024-06-26 | Intersect ENT International GmbH | Navigationsaufsatz für optische geräte in der medizin und verfahren |
US9076227B2 (en) * | 2012-10-01 | 2015-07-07 | Mitsubishi Electric Research Laboratories, Inc. | 3D object tracking in multiple 2D sequences |
CN103356155B (zh) * | 2013-06-24 | 2014-12-31 | 清华大学深圳研究生院 | 虚拟内窥镜辅助的腔体病灶检查系统 |
US20160000414A1 (en) | 2014-07-02 | 2016-01-07 | Covidien Lp | Methods for marking biopsy location |
CN107689045B (zh) * | 2017-09-06 | 2021-06-29 | 艾瑞迈迪医疗科技(北京)有限公司 | 内窥镜微创手术导航的图像显示方法、装置及系统 |
CN107610109A (zh) * | 2017-09-06 | 2018-01-19 | 艾瑞迈迪医疗科技(北京)有限公司 | 内窥镜微创手术导航的图像显示方法、装置及系统 |
US11224392B2 (en) | 2018-02-01 | 2022-01-18 | Covidien Lp | Mapping disease spread |
CN108922600B (zh) * | 2018-06-29 | 2021-08-20 | 上海联影医疗科技股份有限公司 | 扫描协议比较方法及装置、图像处理装置、可读存储介质 |
CN109345503A (zh) * | 2018-08-06 | 2019-02-15 | 浙江大学 | 一种基于图像多特征融合的胶囊胃镜图像出血点识别方法 |
CN113888566B (zh) * | 2021-09-29 | 2022-05-10 | 推想医疗科技股份有限公司 | 目标轮廓曲线确定方法、装置、电子设备以及存储介质 |
CN114916898A (zh) * | 2022-07-20 | 2022-08-19 | 广州华友明康光电科技有限公司 | 一种磁控胶囊的自动控制检查方法、系统、设备及介质 |
-
2008
- 2008-07-04 CN CN200810062793A patent/CN100586379C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101322652A (zh) | 2008-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100586379C (zh) | 一种计算机模拟定标活检方法及装置 | |
US11426254B2 (en) | Method and apparatus for virtual endoscopy | |
US20220192611A1 (en) | Medical device approaches | |
CN105025799B (zh) | 用于诊断超声机器的三维映射显示系统 | |
US8248414B2 (en) | Multi-dimensional navigation of endoscopic video | |
US7824328B2 (en) | Method and apparatus for tracking a surgical instrument during surgery | |
US8248413B2 (en) | Visual navigation system for endoscopic surgery | |
US7945310B2 (en) | Surgical instrument path computation and display for endoluminal surgery | |
EP2637593B1 (en) | Visualization of anatomical data by augmented reality | |
KR101572487B1 (ko) | 환자와 3차원 의료영상의 비침습 정합 시스템 및 방법 | |
EP2429400B1 (en) | Quantitative endoscopy | |
EP1691666B1 (en) | Catheterscope 3d guidance and interface system | |
CN106108951B (zh) | 一种医用实时三维定位追踪系统及方法 | |
US20080071141A1 (en) | Method and apparatus for measuring attributes of an anatomical feature during a medical procedure | |
CN109998678A (zh) | 在医学规程期间使用增强现实辅助导航 | |
US20150313503A1 (en) | Electromagnetic sensor integration with ultrathin scanning fiber endoscope | |
US20110105895A1 (en) | Guided surgery | |
JP2021510107A (ja) | 超音波画像データの三次元撮像およびモデリング | |
JP2007531553A (ja) | 術中ターゲティングのシステムおよび方法 | |
ES2978199T3 (es) | Detección de tumor de superficie e interna sincronizada | |
FR2908628A1 (fr) | Procede et systeme de pilotage d'un instrument medical | |
CN107527379B (zh) | 医用图像诊断装置及医用图像处理装置 | |
US8348831B2 (en) | Device and method for computer simulated marking targeting biopsy | |
WO2022006586A1 (en) | Extended-reality visualization of endovascular navigation | |
RU2735068C1 (ru) | Система и способ для визуализации на дисплее изображения частично уплощенной поверхности внутренней поверхности полости, а также постоянный машиночитаемый носитель |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU MIN'AN BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU BOTONG GASTROENTEROLOGY DIAGNOSIS AND TREATMENT TECHNOLOGY CO., LTD. Effective date: 20130527 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130527 Address after: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Patentee after: Zhejiang University Patentee after: Hangzhou Min'an Biological Technology Co. Ltd. Address before: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Patentee before: Zhejiang University Patentee before: Hangzhou Botong Gastroenterology Diagnosis and Treatment Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20190704 |
|
CF01 | Termination of patent right due to non-payment of annual fee |