RU92016571A - Способ получения диагностических средств, содержащих полые микрокапсулы и способ диагностики с их использованием - Google Patents

Способ получения диагностических средств, содержащих полые микрокапсулы и способ диагностики с их использованием

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Publication number
RU92016571A
RU92016571A RU92016571/14A RU92016571A RU92016571A RU 92016571 A RU92016571 A RU 92016571A RU 92016571/14 A RU92016571/14 A RU 92016571/14A RU 92016571 A RU92016571 A RU 92016571A RU 92016571 A RU92016571 A RU 92016571A
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RU
Russia
Prior art keywords
microcapsules
diagnostics
obtaining diagnostic
means containing
diagnostic means
Prior art date
Application number
RU92016571/14A
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English (en)
Other versions
RU2109521C1 (ru
Inventor
Дерек Саттон Эндрю
Алан Джонсон Ричард
Джеймс Синиор Питер
Хит Дэвид
Original Assignee
Дэльта Биотекнолоджи Лимитед
Priority date (The priority date 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 date listed.)
Filing date
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Priority claimed from GB919107628A external-priority patent/GB9107628D0/en
Application filed by Дэльта Биотекнолоджи Лимитед filed Critical Дэльта Биотекнолоджи Лимитед
Publication of RU92016571A publication Critical patent/RU92016571A/ru
Application granted granted Critical
Publication of RU2109521C1 publication Critical patent/RU2109521C1/ru

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Claims (1)

  1. Способ получения диагностических средств, содержащих полые микрокапсулы, и способ диагностики с их использованием относится к получению микрокапсул, включающему стадию сушки при распылении раствора или дисперсии материала, способного к образованию стенок, для получения промежуточных микрокапсул и стадию уменьшения растворимости в воде по крайней мере с внешней стороны полученных микрокапсул. В число подходящих материалов, способных к образованию стенок, входят белки, например альбумин и желатин. Микрокапсулы имеют стенки толщиной 40 - 500 нм и могут использоваться для визуализации при ультразвуковой диагностике. Регулирование среднего размера, распределения по размерам и степени перевода в нерастворимое состояние и сшивки материала, способного к образованию стенок, позволяет получать новые композиции на основе микрошариков.
RU92016571A 1991-04-10 1992-10-29 Способ получения диагностического средства, содержащего полые микрокапсулы, полые микрокапсулы (варианты) и способ диагностики с их использованием RU2109521C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919107628A GB9107628D0 (en) 1991-04-10 1991-04-10 Preparation of diagnostic agents
GB9107628.1 1991-04-10
PCT/GB1992/000643 WO1992018164A1 (en) 1991-04-10 1992-04-10 Preparation of diagnostic agents

Publications (2)

Publication Number Publication Date
RU92016571A true RU92016571A (ru) 1995-03-10
RU2109521C1 RU2109521C1 (ru) 1998-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU92016571A RU2109521C1 (ru) 1991-04-10 1992-10-29 Способ получения диагностического средства, содержащего полые микрокапсулы, полые микрокапсулы (варианты) и способ диагностики с их использованием

Country Status (24)

Country Link
US (3) US5518709A (ru)
EP (6) EP1829557A3 (ru)
JP (2) JP2865866B2 (ru)
KR (1) KR0129861B1 (ru)
CN (1) CN1066977A (ru)
AT (3) ATE194082T1 (ru)
AU (2) AU655016B2 (ru)
CA (1) CA2083260A1 (ru)
DE (3) DE69231195T2 (ru)
DK (3) DK0512693T3 (ru)
ES (3) ES2203626T3 (ru)
FI (1) FI925600A0 (ru)
GB (2) GB9107628D0 (ru)
GR (1) GR3034462T3 (ru)
HK (1) HK1006538A1 (ru)
HU (1) HUT62805A (ru)
IE (1) IE921140A1 (ru)
IL (2) IL101564A (ru)
MX (1) MX9201694A (ru)
NZ (1) NZ242328A (ru)
PT (2) PT681843E (ru)
RU (1) RU2109521C1 (ru)
WO (1) WO1992018164A1 (ru)
ZA (1) ZA922636B (ru)

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