| 发明名称 |
IN-VIVO INTRAVASCULAR BLOOD REPLACING LIQUID, IN-VIVO INTRAVASCULAR BLOOD REPLACING LIQUID FORMULATION, AND PREFILLED SYRINGE |
| 摘要 |
The present invention provides an in-vivo intravascular blood replacing liquid which eliminates the need for the use of a contrast agent, is subjected to a low injection resistance, and has blood immunity to a sufficient degree and continuity to some extent. An in-vivo intravascular blood replacing liquid of the present invention is injected into a blood vessel to replace blood at an in-vivo intravascular portion to be inspected therewith in making an in-vivo intravascular inspection. The blood replacing liquid contains cationic and anionic compounds, added to an aqueous medium unharmful for the living body, which are unharmful for the living body. The blood replacing liquid also contains an ion complex formed of the cationic and anionic compounds. |
| 申请公布号 |
US2017087255(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201615281220 |
申请日期 |
2016.09.30 |
| 申请人 |
Terumo Kabushiki Kaisha |
发明人 |
Funatsu Kaori;Nakamura Koji;Abe Yoshihiko |
| 分类号 |
A61K49/00;A61B5/00;A61M5/145;A61M5/178;A61M5/00 |
主分类号 |
A61K49/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An in-vivo intravascular blood replacing liquid injected into a blood vessel to replace blood at an in-vivo intravascular portion to be inspected therewith in making an in-vivo intravascular inspection,
wherein said blood replacing liquid comprises an aqueous medium unharmful for a living body and a cationic compound and an anionic compound, added thereto, which are unharmful for said living body; and said blood replacing liquid includes an ion complex formed of said cationic compound and said anionic compound. |
| 地址 |
Tokyo JP |
