发明名称 |
GAS-CONTAINING MICROPARTICLES, MICROPARTICLES- CONTAINING MEANS, THEIR UTILIZATION IN ULTRASONIC DIAGNOSTICS, AND METHOD FOR PREPARING THESE PARTICLES AND MEANS |
摘要 |
FIELD: diagnostic methods in medicine. SUBSTANCE: agent for ultrasonic diagnostics contains microparticles consisting of mixture of at least one saturated C<SB>12</SB>-C<SB>16</SB>-fatty acid with galactose and a component gaseous at body temperature: perfluoropropane, perfluobutane, hexafluoroethane, or their mixture. Ultrasonic contrast means contains above-indicated agent suspended in a physiologically acceptable liquid suspension medium with, if necessary, conventional additives utilized in pharmaceutical technology. Ultrasonic contrast means preparation kit and a method for preparing above ultrasonic diagnostics agent are also available. EFFECT: enabled durable contrast effect in blood visualizing blood flow conditions in left and right heart sides. 7 cl, 2 tbl, 19 ex |
申请公布号 |
RU2137502(C1) |
申请公布日期 |
1999.09.20 |
申请号 |
RU19960119318 |
申请日期 |
1995.02.10 |
申请人 |
SHERING AG |
发明人 |
DITER KHEL'DMANN;VERNER VAJTSHIS;TOMAS FRITTSSH;UL'RIKH SHPEK;PETER KHAUFF |
分类号 |
A61K49/00;A61B8/00;A61K49/04;A61K49/22;B01J13/02;C07C19/08;C07C53/00 |
主分类号 |
A61K49/00 |
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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