Kaneka Corporation

Naohiro Imai

Akira Kobayashi

Yoshiaki Miyamoto

Shinya Yoshida

Hideo Niwa

Hirokazu Kurata

Kazuaki Yamamoto

Hiroshi Awaji

Akio Fujii

Tatsuyoshi Tanaka

Hiroyuki Ogino

Masaya Mizutani

Mitsuji Akazawa

Ashutosh Kumar

It is an object of the present invention to provide a patch having practical adhesive force and cohesive force as a pharmaceutical product, and also exhibiting a fast-acting anesthetic action. The present invention provides a patch formed from an adhesive layer comprising 5% by weight or more and less than 20% by weight of a mixture of lidocaine and another local anesthetic, wherein the adhesive layer comprises at least a rubber-based pressure-sensitive adhesive and liquid paraffin and a content of a tackifier in the adhesive layer is 10% by weight or less.

Patch

The present invention has its object to provide a material for separating stem cell and a filter for separating stem cell, each is capable of selectively separating and recovering, in a simple and easy manner, stem cells from body fluids or biological tissue-derived treated fluids, a method for separating and recovering stem cells, and stem cells obtained by such method. The present invention is a material for separating stem cell which has a density K of 1.0&#xd7;10&#x2266;K&#x2266;1.0&#xd7;10and a fiber diameter of 3 to 40 &#x3bc;m; a filter for separating stem cell which comprises the material for separating stem cell as packed in a container having a fluid inlet port and a fluid outlet port; a method of separating and recovering stem cells which comprises using the material for separating stem cell or the filter for separating stem cell; and a method of producing a multipotent cell fraction.

Stem cell separating material and method of separation

The present invention provides a novel material useful for selectively isolating a cell such as monocyte and the like or a protein from a body fluid and a production method thereof, a physiological material using the material and an isolation material using the physiological material, as well as a method of harvesting a cell such as monocyte and the like using the isolation material, a method of harvesting a protein and a method of preparing a dendritic cell.

Separating material and method for collecting cell or the like using the same

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Takasago, Japan

Naohiro Imai