IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2019-02-22 16:00
Development of reocclusion prevention with noninvasive ultrasound
Yoshikazu Sawaguchi (Toin univ.), Souma Ito, Hiroyuki Yamamoto (Nihon Pharmaceutical Univ.) US2018-117
Abstract (in Japanese) (See Japanese page) 
(in English) Reocclusion was frequently observed immediately after rt-PA treatment in acute cerebral infarction .This is a fatal problem, because anticoagulant therapy is prohibited within 24 hours after rt-PA (recombinant tissue-type plasminogen activator) treatment. We report the anti-clot growth effect of non-invasive ultrasound (US) in an in vitro clot growth model. The increase of clots’ weight was significantly suppressed in US group compared with Non-US group, the anti-clot growth effect was related with acoustic intensity. In this study, we showed that the non-invasive US would control the growth of thrombus. This safety and simplify US method may prevention of the stroke reocclusion.
Keyword (in Japanese) (See Japanese page) 
(in English) acute cerebral infarction / rt-PA / non-invasive ultrasound / Reocclusion / / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 452, US2018-117, pp. 49-52, Feb. 2019.
Paper # US2018-117 
Date of Issue 2019-02-15 (US) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF US2018-117

Conference Information
Committee US  
Conference Date 2019-02-22 - 2019-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To US 
Conference Code 2019-02-US 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of reocclusion prevention with noninvasive ultrasound 
Sub Title (in English)  
Keyword(1) acute cerebral infarction  
Keyword(2) rt-PA  
Keyword(3) non-invasive ultrasound  
Keyword(4) Reocclusion  
1st Author's Name Yoshikazu Sawaguchi  
1st Author's Affiliation Toin University of Yokohama (Toin univ.)
2nd Author's Name Souma Ito  
2nd Author's Affiliation Nihon Pharmaceutical University (Nihon Pharmaceutical Univ.)
3rd Author's Name Hiroyuki Yamamoto  
3rd Author's Affiliation Nihon Pharmaceutical University (Nihon Pharmaceutical Univ.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2019-02-22 16:00:00 
Presentation Time 25 minutes 
Registration for US 
Paper # US2018-117 
Volume (vol) vol.118 
Number (no) no.452 
Page pp.49-52 
Date of Issue 2019-02-15 (US) 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan