CN1247164C - Ball catheter for non-continuously heating to remake tissue of human body - Google Patents
Ball catheter for non-continuously heating to remake tissue of human body Download PDFInfo
- Publication number
- CN1247164C CN1247164C CN 03158562 CN03158562A CN1247164C CN 1247164 C CN1247164 C CN 1247164C CN 03158562 CN03158562 CN 03158562 CN 03158562 A CN03158562 A CN 03158562A CN 1247164 C CN1247164 C CN 1247164C
- Authority
- CN
- China
- Prior art keywords
- ball
- tissue
- conduit
- projection
- heating element
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 46
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000002604 ultrasonography Methods 0.000 claims abstract description 6
- 230000009466 transformation Effects 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 6
- 210000005070 sphincter Anatomy 0.000 claims description 6
- 210000001635 urinary tract Anatomy 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims description 4
- 210000000436 anus Anatomy 0.000 claims description 3
- 210000002318 cardia Anatomy 0.000 claims description 3
- 210000003238 esophagus Anatomy 0.000 claims description 3
- 230000000968 intestinal effect Effects 0.000 claims description 3
- 210000002784 stomach Anatomy 0.000 claims description 3
- 210000001331 nose Anatomy 0.000 claims description 2
- 238000002679 ablation Methods 0.000 abstract 2
- 230000003902 lesion Effects 0.000 abstract 1
- 210000001519 tissue Anatomy 0.000 description 43
- 230000001131 transforming effect Effects 0.000 description 6
- 206010021639 Incontinence Diseases 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 230000006032 tissue transformation Effects 0.000 description 3
- 206010067171 Regurgitation Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000008828 contractile function Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000002495 Uterine Neoplasms Diseases 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 206010046766 uterine cancer Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/252,231 US6814730B2 (en) | 2001-10-09 | 2002-09-23 | Balloon catheters for non-continuous lesions |
US10/252,231 | 2002-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1494878A CN1494878A (en) | 2004-05-12 |
CN1247164C true CN1247164C (en) | 2006-03-29 |
Family
ID=34272179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03158562 Expired - Fee Related CN1247164C (en) | 2002-09-23 | 2003-09-18 | Ball catheter for non-continuously heating to remake tissue of human body |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1247164C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102397099A (en) * | 2011-08-30 | 2012-04-04 | 北京工业大学 | Aneurysm interventional thermotherapy device |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2378956T5 (en) * | 2006-06-28 | 2019-10-09 | Medtronic Ardian Luxembourg | Systems for thermally induced renal neuromodulation |
JP2017502715A (en) * | 2013-11-18 | 2017-01-26 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | Thrombus dispersion method and apparatus |
CN107456269B (en) * | 2017-09-05 | 2019-08-20 | 康沣生物科技(上海)有限公司 | A kind of cryoablation conduit |
CN107440781B (en) * | 2017-09-12 | 2020-04-28 | 康沣生物科技(上海)有限公司 | Cryoablation catheter with heat insulation protection at head end |
CN109529176B (en) * | 2018-11-06 | 2021-08-17 | 卫飞 | Supporting component and urethral catheterization device |
-
2003
- 2003-09-18 CN CN 03158562 patent/CN1247164C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102397099A (en) * | 2011-08-30 | 2012-04-04 | 北京工业大学 | Aneurysm interventional thermotherapy device |
Also Published As
Publication number | Publication date |
---|---|
CN1494878A (en) | 2004-05-12 |
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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: JILIN CORONADO MEDICAL DEVICES CO., LTD. Free format text: FORMER OWNER: LI HONG Effective date: 20061222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061222 Address after: 132000, No. 9, southwest loop road, Fengman Economic Development Zone, Jilin Patentee after: Jilin Coronado Medical Apparatus Co., Ltd. Address before: American California Patentee before: Li Hong |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060329 Termination date: 20170918 |
|
CF01 | Termination of patent right due to non-payment of annual fee |