CN2707215Y - 一种局部放疗用胆道支架 - Google Patents
一种局部放疗用胆道支架 Download PDFInfo
- Publication number
- CN2707215Y CN2707215Y CNU2004200421924U CN200420042192U CN2707215Y CN 2707215 Y CN2707215 Y CN 2707215Y CN U2004200421924 U CNU2004200421924 U CN U2004200421924U CN 200420042192 U CN200420042192 U CN 200420042192U CN 2707215 Y CN2707215 Y CN 2707215Y
- Authority
- CN
- China
- Prior art keywords
- biliary tract
- stand
- new
- regional chemotherapy
- chemotherapy
- 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
- 210000003445 biliary tract Anatomy 0.000 title claims abstract description 33
- 238000002512 chemotherapy Methods 0.000 title abstract description 10
- 238000001959 radiotherapy Methods 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 5
- 241000186216 Corynebacterium Species 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 206010028980 Neoplasm Diseases 0.000 abstract description 21
- 239000002184 metal Substances 0.000 abstract description 9
- 208000037803 restenosis Diseases 0.000 abstract description 3
- 230000004614 tumor growth Effects 0.000 abstract description 3
- 210000004881 tumor cell Anatomy 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000008034 disappearance Effects 0.000 abstract 1
- 201000006828 endometrial hyperplasia Diseases 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 201000011510 cancer Diseases 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 208000031481 Pathologic Constriction Diseases 0.000 description 3
- 208000037804 stenosis Diseases 0.000 description 3
- 230000036262 stenosis Effects 0.000 description 3
- 206010061695 Biliary tract infection Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 208000003167 cholangitis Diseases 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 238000002638 palliative care Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000718430 Comocladia glabra Species 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 206010033645 Pancreatitis Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000001953 common bile duct Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002697 interventional radiology Methods 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000006996 mental state Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000009116 palliative therapy Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 238000011477 surgical intervention Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
Images
Landscapes
- Radiation-Therapy Devices (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2004200421924U CN2707215Y (zh) | 2004-07-15 | 2004-07-15 | 一种局部放疗用胆道支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2004200421924U CN2707215Y (zh) | 2004-07-15 | 2004-07-15 | 一种局部放疗用胆道支架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2707215Y true CN2707215Y (zh) | 2005-07-06 |
Family
ID=34850807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2004200421924U Expired - Fee Related CN2707215Y (zh) | 2004-07-15 | 2004-07-15 | 一种局部放疗用胆道支架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2707215Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008034341A1 (fr) * | 2006-09-21 | 2008-03-27 | The Second Military Medical University | Stent creux pouvant transporter une source ultra-miniaturisée de particules radioactives |
CN103933654A (zh) * | 2014-04-16 | 2014-07-23 | 南京微创医学科技有限公司 | 一种自膨式塑料支架以及置入器 |
CN104353189A (zh) * | 2014-11-07 | 2015-02-18 | 滕皋军 | 用于治疗肿瘤的三维立体精确腔内放疗方法及其系统 |
CN106974752A (zh) * | 2017-04-06 | 2017-07-25 | 张西坤 | 螺旋式粒子支架 |
CN107212953A (zh) * | 2017-05-04 | 2017-09-29 | 郑州大学第附属医院 | 一种胆道放疗支架 |
-
2004
- 2004-07-15 CN CNU2004200421924U patent/CN2707215Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008034341A1 (fr) * | 2006-09-21 | 2008-03-27 | The Second Military Medical University | Stent creux pouvant transporter une source ultra-miniaturisée de particules radioactives |
CN1927421B (zh) * | 2006-09-21 | 2011-08-31 | 中国人民解放军第二军医大学 | 一种可承载微型放射性粒子源的管道支架 |
CN103933654A (zh) * | 2014-04-16 | 2014-07-23 | 南京微创医学科技有限公司 | 一种自膨式塑料支架以及置入器 |
CN104353189A (zh) * | 2014-11-07 | 2015-02-18 | 滕皋军 | 用于治疗肿瘤的三维立体精确腔内放疗方法及其系统 |
CN106974752A (zh) * | 2017-04-06 | 2017-07-25 | 张西坤 | 螺旋式粒子支架 |
CN106974752B (zh) * | 2017-04-06 | 2018-11-23 | 张西坤 | 螺旋式粒子支架 |
CN107212953A (zh) * | 2017-05-04 | 2017-09-29 | 郑州大学第附属医院 | 一种胆道放疗支架 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6695787B2 (en) | Prostate visualization device and methods of use | |
Ghazal et al. | Colonic endolumenal stenting devices and elective surgery versus emergency subtotal/total colectomy in the management of malignant obstructed left colon carcinoma | |
US9468519B2 (en) | Methods and systems for breast reconstruction | |
EP2070493A1 (en) | Duct stent being capable of carrying the subminiature radioactive particle source | |
CN203677329U (zh) | 一种新型支架释放装置 | |
CN101695458A (zh) | 胆道放疗支架 | |
CN201798827U (zh) | 胆道内照射支架 | |
Ferrucci Jr et al. | Advances in the radiology of jaundice: a symposium and review | |
CN2707215Y (zh) | 一种局部放疗用胆道支架 | |
Conio et al. | Endoscopic treatment of pancreatico-biliary malignancies | |
CN201006055Y (zh) | 胆道支撑内外引流及持续腔内近距离放疗组合套件 | |
CN212466256U (zh) | 可回收胆道支架 | |
CN106974752B (zh) | 螺旋式粒子支架 | |
CN110613891A (zh) | 一种内置放射性粒子载体的腔道引流管 | |
CN207384587U (zh) | 一种导尿管 | |
Dick et al. | The Carey-Coons percutaneous biliary endoprosthesis: a three-centre experience in 87 patients | |
Bochner et al. | Use of an ureteroileocecal appendicostomy urinary reservoir in patients with recurrent pelvic malignancies treated with radiation | |
CN208989276U (zh) | 一种组合套接式肝脏y型支架输送安装装置 | |
CN203001679U (zh) | 输尿管内照射支架 | |
CN110755758A (zh) | 一种可携带放射性粒子的引流管 | |
CN206007666U (zh) | 一种新型植入复合粒子条的胆道引流装置 | |
CN204582289U (zh) | 一种胆道持续放射治疗装置 | |
Ji et al. | Minimally invasive intervention of obstructive jaundice in pancreatic cancer | |
CN111658227A (zh) | 可回收胆道支架 | |
CN220513266U (zh) | 一种改良型碘-125粒子条 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: THE FOURTH MILITARY MEDICAL UNIVERSITY OF P.L.A. Free format text: FORMER OWNER: WANG DESHENG Effective date: 20060929 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060929 Address after: 710032 No. 17 West Changle Road, Shaanxi, Xi'an Patentee after: The Fourth Military Medical University of the Chinese People's Liberation Army Address before: 710032 Department of hepatobiliary surgery, Xijing Hospital, The Fourth Military Medical University, 15 West Changle Road, Xi'an, Shaanxi, China Patentee before: Wang Desheng |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |