Back to results
US 10,941,374 B2Granted
Medical analysis device and cell analysis method
AssigneesSumitomo Rubber Industries, Ltd., Yamagata University
InventorsYasuhisa Minagawa, Masaru Tanaka, Takashi Hoshiba, Tomokazu Shibuya
Life of this patent
Estimating the term…
Abstract
The present invention provides a medical analysis device and a cell analysis method, which can capture many types of cancer cells, including cancer cells not expressing EpCAM. The present invention relates to a medical analysis device having a well portion, the well portion having a hydrophilic polymer layer formed at least partly on the inner surface thereof, the hydrophilic polymer layer having fibronectin adsorbed thereto.
Claims5
A medical analysis device, comprising a well portion,
- the well portion having a hydrophilic polymer layer formed at least partly on an inner surface of the well portion, the hydrophilic polymer layer having fibronectin adsorbed on the hydrophilic polymer layer,
- wherein the hydrophilic polymer layer is at least one hydrophilic polymer selected from the group consisting of a homopolymer of 2-methoxyethyl acrylate, and a copolymer of 2-methoxyethyl acrylate with at least one monomer selected from the group consisting of styrene, vinyl acetate, and N-isopropylacrylamide.
Dependencies are inferred from the claim text.