Back to results
US 2014/0227195 A1Published application
Complex and contrast agent for photoimaging using the same
AssigneeCanon Kabushiki Kaisha
InventorsYasuhiko Tabata, Masato Minami, Yoshinori Tomida, Satoshi Yuasa, Tetsuya Yano, Jun-ichiro Jo, Mie Morita
Life of this patent
Estimating the term…
Abstract
There is provided a gelatin-ICG complex that can suppress leakage of ICG included therein. The complex has a gelatin derivative including at least one of a phospholipid covalently bonded to a gelatin or a cholesterol covalently bonded to a gelatin, and indocyanine green.
Claims7
A complex comprising:
- indocyanine green;
- and
- a gelatin derivative comprising a phospholipid covalently bonded to a gelatin,
- wherein the indocyanine green and the phospholipid are noncovalently bonded.
1 more element
6-8. (canceled)
Dependencies are inferred from the claim text.