CN100335003C - 检测人体中异常的装置 - Google Patents
检测人体中异常的装置 Download PDFInfo
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- CN100335003C CN100335003C CNB988142570A CN98814257A CN100335003C CN 100335003 C CN100335003 C CN 100335003C CN B988142570 A CNB988142570 A CN B988142570A CN 98814257 A CN98814257 A CN 98814257A CN 100335003 C CN100335003 C CN 100335003C
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Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
- A61B5/415—Evaluating particular organs or parts of the immune or lymphatic systems the glands, e.g. tonsils, adenoids or thymus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0536—Impedance imaging, e.g. by tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
- A61B5/418—Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Endocrinology (AREA)
- Radiology & Medical Imaging (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
分类 | 原发肿块(T) |
TXT0TisT1T1aT1bT1cT2T3T4T4aT4bT4cT4d | 不能确定原发肿块没有原发肿块证据原位置癌(不带肿块的导管或小叶或Paget氏病)肿块最大尺寸等于小于2cm肿块最大尺寸等于小于0.5cm最大尺寸大于0.5cm但不大于1cm最大尺寸大于1cm但不大于2cm肿块最大尺寸大于2cm但不大于5cm肿块最大尺寸大于5cm直接扩散到胸壁或皮肤的任何大小的肿块扩散到胸壁局限于同一乳房的水肿(包含桔皮)或皮肤乳房溃疡或卫星样皮肤小结节(T4a-T4b)两者发炎恶性肿瘤局部淋巴结(病理上的pN) |
pNXpN0pN1pN1apN1bpN1bipN1biiPNbiiiPNbivPN2PN3MXM0M1 | 不能确定局部结节没有局部结节转移转移到可移动的同侧腋下结节只有微小转移(不大于0.2cm)转移到结节,任何大于0.2cm转移到1至3个结节,最大尺寸任何大于0.2cm并全部小于2cm转移到4或更多结节,最大尺寸任何大于0.2cm并全部小于2cm肿块扩展超出结节囊;最大尺寸转移小于2cm一个结节的最大尺寸转移大于2cm转移到互相固定的同侧腋下结节上或其它结构上转移到同侧乳房内结节远距离转移(M)不能确定存在远距离转移没有远距离转移远距离转移(包括转移到同侧锁骨上结节) |
0期 | Tis | N0 | M0 |
1期 | T1 | N0 | M0 |
IIA期 | T0T1T2 | N1N1N0 | M0M0M0 |
IIB期 | T2T3 | N1N0 | M0M0 |
IIIA期 | T0T1T2T3T3 | N2N2N2N1N2 | M0M0M0M0M0 |
IIIB期 | T4任何T | 任何NN3 | M0M0 |
IV期 | 任何T | 任何N | M1 |
癌细胞的病理特性 | 癌细胞的电特性(非限制性) |
1.核异常2.异常核对细胞质比(NCR)3.异常细胞间粘合4.异常膜组织 | 细胞内阻抗Zicom的改变与/或大变动异常Zicom、Zxcom对Zicom比异常Zxcom异常Zmcom、Cmcom、Zxcom/Zmcom、Zxcom/Cmcom、Zxcom.Zicom |
癌细胞的病理特性 | 癌细胞的电特性(非限制性) |
早期管/叶癌的病理特性 | 早期管/叶癌的电特性 |
1.管内/叶内结构的改变与/或变动2.管外/叶外结构的改变与/或变动3.管/叶结构的“基底膜”的改变与/或变动4.管/叶结构外对内关系的异常组织 | 管内/叶内阻抗Zicom的改变Zicom的变动(取决于癌类型)改变管外/叶外阻抗Zxcom改变“基底膜”阻抗Zmcom、Cmcom(附加扩散明显)异常外对内管/叶阻抗比Zxcom/Zicom;Zxcom/Zmcom;Zxcom/Cmcom |
晚期癌的病理特性 | 晚期管/叶癌的电特性 |
1.管内/叶内组织的改变与/或变动2.管外/叶外结构的改变与/或变动3.管/叶结构的“基底膜”的穿透 | 管内/叶内阻抗Zicom的改变Zicom的变动(取决于癌类型)管外/叶外阻抗Zxcom的改变明显改变“基底膜”阻抗与电容 |
与/或较大变动4.管/叶结构的外对内关系的异常组织 | Zmcom、Cmcom(附加扩散明显)异常外对内管/叶阻抗比Zxcom/Zicom;Zxcom/Zmcom;Zxcom/Cmcom |
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9818790.9A GB9818790D0 (en) | 1998-08-28 | 1998-08-28 | Apparatus and method for detecting abnormalities in bodily matter |
GB9818790.9 | 1998-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1310594A CN1310594A (zh) | 2001-08-29 |
CN100335003C true CN100335003C (zh) | 2007-09-05 |
Family
ID=10837983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988142570A Expired - Lifetime CN100335003C (zh) | 1998-08-28 | 1998-10-01 | 检测人体中异常的装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6856824B1 (zh) |
EP (1) | EP1107694A1 (zh) |
JP (1) | JP4388231B2 (zh) |
CN (1) | CN100335003C (zh) |
AU (1) | AU9274698A (zh) |
GB (1) | GB9818790D0 (zh) |
HK (1) | HK1040044B (zh) |
WO (1) | WO2000012005A1 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6865494B2 (en) | 2001-12-18 | 2005-03-08 | Mri Devices Corp. | Method and apparatus for noise tomography |
US7169107B2 (en) * | 2002-01-25 | 2007-01-30 | Karen Jersey-Willuhn | Conductivity reconstruction based on inverse finite element measurements in a tissue monitoring system |
US7630759B2 (en) * | 2002-05-20 | 2009-12-08 | Epi-Sci, Llc | Method and system for detecting electrophysiological changes in pre-cancerous and cancerous breast tissue and epithelium |
US7627362B2 (en) * | 2002-11-07 | 2009-12-01 | Wisys Technology Foundation | Method and apparatus for producing an electrical property image of substantially homogeneous objects containing inhomogeneities |
GB0516158D0 (en) * | 2005-08-05 | 2005-09-14 | Univ Montfort | An apparatus and method for `non-contact' electrical impedance imaging |
GB2449904A (en) * | 2007-06-07 | 2008-12-10 | Univ Montfort | A high-frequency current source for Electrical impedance Tomography (EIT), with compensation for amplifier gain error |
GB0710949D0 (en) * | 2007-06-07 | 2007-07-18 | Univ Montfort | A method for analysing the structure of an electrically conductive object |
US20110208084A1 (en) * | 2008-09-09 | 2011-08-25 | Fernando Seoane Martinez | Method and apparatus for brain damage detection |
GB0920388D0 (en) | 2009-11-20 | 2010-01-06 | Wzvi Ltd | Electrical impedance detection and ultrasound scanning of body tissue |
WO2012054573A2 (en) * | 2010-10-21 | 2012-04-26 | Highland Instruments | Systems for detecting a condition |
GB201020729D0 (en) | 2010-12-07 | 2011-01-19 | Univ Sussex The | Electrical impedance detection and ultrasound scanning of body tissue |
US8761438B2 (en) | 2011-04-21 | 2014-06-24 | Morpho Detection, Inc. | Systems and methods for object imaging |
US20120268272A1 (en) * | 2011-04-21 | 2012-10-25 | Morpho Detection, Inc. | Systems and Methods for Detecting Contraband |
CN103323670B (zh) * | 2013-06-07 | 2015-11-18 | 中国人民解放军第四军医大学 | 一种离体乳腺腺体的介电特性分析方法 |
GB2524470B (en) | 2014-02-16 | 2019-04-17 | Wang Wei | An apparatus and method for "high-resolution" electrical impedance imaging |
CN105395169A (zh) * | 2014-10-28 | 2016-03-16 | 北京至感传感器技术研究院有限公司 | 用于连接人体的电极组件和包括其的检测胸罩 |
CN105476081A (zh) * | 2015-02-12 | 2016-04-13 | 北京至感传感器技术研究院有限公司 | 胸罩组件 |
DE102015006902B3 (de) * | 2015-06-04 | 2016-06-30 | Drägerwerk AG & Co. KGaA | Vorrichtung zur Verarbeitung und Visualisierung von Daten eines Elektro-lmpedanz-Tomographie-Gerätes zu einer Ermittlung und Visualisierung von regionalen Verzögerungen der Ventilation in der Lunge |
CN105212927A (zh) * | 2015-07-23 | 2016-01-06 | 杭州电子科技大学 | 用于乳腺癌早期风险检测评估的智能胸衣 |
GB2553261B (en) * | 2016-05-31 | 2022-05-04 | Wang Wei | Electrical impedance measurement and EIT image for location of a micro bio-channel under skin |
JP6712965B2 (ja) * | 2017-04-25 | 2020-06-24 | 京セラ株式会社 | 電子機器、生成方法及び生成システム |
GB2621542A (en) | 2022-06-23 | 2024-02-21 | Wang Wei | Electrical impedance mammography |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5704355A (en) * | 1994-07-01 | 1998-01-06 | Bridges; Jack E. | Non-invasive system for breast cancer detection |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5772627A (en) * | 1980-10-21 | 1982-05-07 | Tokyo Shibaura Electric Co | Apparatus for detecting abnormal cell |
US6494832B1 (en) * | 1999-03-09 | 2002-12-17 | Conductance Technologies, Inc. | Multifrequency conductance catheter-based system and method to determine LV function in a patient |
US6681132B1 (en) * | 1999-05-13 | 2004-01-20 | The Trustees Of Columbia University In The City Of New York | Sodium magnetic reasonance imaging used in diagnosing tumors and assessing response to treatment |
US6535754B2 (en) * | 2001-03-30 | 2003-03-18 | The United States Of America As Represented By The Department Of Health And Human Services | Lever coil sensor for respiratory and cardiac motion |
-
1998
- 1998-08-28 GB GBGB9818790.9A patent/GB9818790D0/en not_active Ceased
- 1998-10-01 CN CNB988142570A patent/CN100335003C/zh not_active Expired - Lifetime
- 1998-10-01 AU AU92746/98A patent/AU9274698A/en not_active Abandoned
- 1998-10-01 WO PCT/GB1998/002952 patent/WO2000012005A1/en not_active Application Discontinuation
- 1998-10-01 JP JP2000567132A patent/JP4388231B2/ja not_active Expired - Lifetime
- 1998-10-01 US US09/763,908 patent/US6856824B1/en not_active Expired - Lifetime
- 1998-10-01 EP EP98945417A patent/EP1107694A1/en not_active Ceased
-
2002
- 2002-02-25 HK HK02101416.2A patent/HK1040044B/zh not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5704355A (en) * | 1994-07-01 | 1998-01-06 | Bridges; Jack E. | Non-invasive system for breast cancer detection |
Also Published As
Publication number | Publication date |
---|---|
WO2000012005A1 (en) | 2000-03-09 |
AU9274698A (en) | 2000-03-21 |
HK1040044B (zh) | 2008-01-25 |
EP1107694A1 (en) | 2001-06-20 |
HK1040044A1 (en) | 2002-05-24 |
US6856824B1 (en) | 2005-02-15 |
CN1310594A (zh) | 2001-08-29 |
GB9818790D0 (en) | 1998-10-21 |
JP2002523169A (ja) | 2002-07-30 |
JP4388231B2 (ja) | 2009-12-24 |
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