Non-heating detection method for dermatophyte

US8962264B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8962264-B2
Application numberUS-22538807-A
CountryUS
Kind codeB2
Filing dateMar 19, 2007
Priority dateMar 20, 2006
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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Abstract

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The present invention provides a method of detecting dermatophyte, which does not require a complicated operation such as an enzyme treatment and a heat treatment. The present invention provides a method of detecting dermatophyte, including a step of extracting a dermatophyte component from a sample with a treatment liquid containing a non-ionic surfactant or a zwitterionic surfactant, and a kit for diagnosing dermatophyte infection, containing a treatment liquid comprising the above surfactant, and an antibody specifically recognizing a dermatophyte component, which are housed in separate containers.

First claim

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The invention claimed is: 1. A method of detecting a dermatophyte, consisting of the following steps: (a) a step of extracting a dermatophyte component from a sample selected from the group consisting of skin, nail, scale, hair and pelage with a treatment liquid comprising a surfactant selected from the group consisting of polyoxyethylene nonylphenyl ether, n-octyl-β-D-glucoside and 3-[(3-cholamidopropyl)dimethyl-ammonio]propanesulfonate at a temperature of 4° C.-45° C., (b) a s…

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What does patent US8962264B2 cover?
The present invention provides a method of detecting dermatophyte, which does not require a complicated operation such as an enzyme treatment and a heat treatment. The present invention provides a method of detecting dermatophyte, including a step of extracting a dermatophyte component from a sample with a treatment liquid containing a non-ionic surfactant or a zwitterionic surfactant, an…
Who is the assignee on this patent?
Noriki Sakon, Nat University Corp University Of Fukui, Jnc Corp
What technology area does this patent fall under?
Primary CPC classification G01N33/56961. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).