发明名称 |
SLIDE DEVICE, MECHANICAL SEAL, ROTARY DEVICE, PUMP AND AUXILIARY ARTIFICIAL HEART SYSTEM |
摘要 |
Provided is a slide device which can reduce a frictional force more than a conventional slide device when used in an aqueous liquid containing a blood component. In a slide device which includes: a fixed-side slide member having a slide surface; and a rotary-side slide member having a slide surface, the slide device being used in an aqueous liquid containing a blood component in a state where the slide surface of the fixed-side slide member and the slide surface of the rotary-side slide member face each other in an opposed manner, at least one of the fixed-side slide member and the rotary-side slide member is formed of a member which is made of a material which contains silicon and has hydrate of silicon oxide on the slide surface thereof.
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申请公布号 |
US2013102834(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201213449453 |
申请日期 |
2012.04.18 |
申请人 |
KANESHIMA KEIICHIRO;MIYAKOSHI TAKAYUKI;KITANO TOMOYA;KANEBAKO HIDEKI;KOBAYASHI SHINJI;ADACHI KOSHI;KANDA KOKI;SUZUKI DAISUKE;TOHOKU UNIVERSITY;SUN MEDICAL TECHNOLOGY RESEARCH CORPORATION |
发明人 |
KANESHIMA KEIICHIRO;MIYAKOSHI TAKAYUKI;KITANO TOMOYA;KANEBAKO HIDEKI;KOBAYASHI SHINJI;ADACHI KOSHI;KANDA KOKI;SUZUKI DAISUKE |
分类号 |
A61M1/10;F04D29/08;F16C33/04;F16J15/34 |
主分类号 |
A61M1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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