Title:
止血組成物の製造方法
Document Type and Number:
Japanese Patent JP7204784
Kind Code:
B2
Abstract:
The present invention is directed to hemostatic compositions comprising at least partially integrated agglomerated ORC fibers, fibrinogen, and thrombin and methods of forming a powdered hemostatic composition, comprising the steps of: forming a suspension of a mixture comprising particles of fibrinogen, thrombin, ORC fibers in a non-aqueous low boiling solvent, agitating and shearing said suspension in a high shear mixing reactor, adding water to allow particles to agglomerate, allowing the non-aqueous solvent to evaporate, drying and sieving the composition; and thus forming the powdered hemostatic composition.
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Inventors:
Chen Xuan
Yoo Ibin
Yoo Chen Pyun
Lee You Who
Yoo Ibin
Yoo Chen Pyun
Lee You Who
Application Number:
JP2020564783A
Publication Date:
January 16, 2023
Filing Date:
February 06, 2019
Export Citation:
Assignee:
Ethicon, Inc.
Guangzhou Bioseal Biotech Co., Ltd.
Guangzhou Bioseal Biotech Co., Ltd.
International Classes:
A61L24/10; A61L24/00; A61L24/02; A61L24/08
Domestic Patent References:
| JP2019524348A | ||||
| JP2008516736A | ||||
| JP2016510059A | ||||
| JP2015517388A | ||||
| JP200515484A | ||||
| JP2002533164A |
Foreign References:
| RURU2235539C1 | ||||
| CN104721878A |
Attorney, Agent or Firm:
Kiminobu Kato
Takafumi Oshima
Takafumi Oshima
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