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Skin permeable gas collector and skin permeable gas measuring apparatus 実績あり

外国特許コード F110005686
整理番号 Y0138US
掲載日 2011年9月9日
出願国 アメリカ合衆国
出願番号 45084001
公報番号 20040147885
公報番号 7261692
出願日 平成13年12月26日(2001.12.26)
公報発行日 平成16年7月29日(2004.7.29)
公報発行日 平成19年8月28日(2007.8.28)
国際出願番号 JP2001011435
国際公開番号 WO2002054041
国際出願日 平成13年12月26日(2001.12.26)
国際公開日 平成14年7月11日(2002.7.11)
優先権データ
  • 特願2000-396949 (2000.12.27) JP
  • 2001WO-JP11435 (2001.12.26) WO
発明の名称 (英語) Skin permeable gas collector and skin permeable gas measuring apparatus 実績あり
発明の概要(英語) (US7261692)
An apparatus for measuring skin permeable gas, which can be used to obtain clinical information by noninvasive and bloodless operations and is useful for in-home medical care and health management.
The apparatus includes a device for collecting skin permeable gas including a container for storing skin permeable gas; a partition, disposed at a lower section inside the container, having an opening at the center thereof; and an operating member for opening and closing the opening of the partition.
特許請求の範囲(英語) [claim1]
1. A device for collecting skin permeable gas, comprising: a container having an opening section, the opening section configured to be brought into intimate contact with skin to collect emitted skin permeable gas, the collected skin permeable gas being delivered and then measured,wherein the container includes: an upper chamber, for storing skin permeable gas and including a ventilation port and delivery port for removing the stored skin permeable gas;
a lower chamber configured to be brought into intimate contact with the skin;a partition, having an opening at the center thereof, for separating the upper chamber from the lower chamber;
and
a push-pull operating member for controlling the flow of the skin permeable gas flowing between the lower chamber and the upper chamber,wherein the lower chamber is configured to be pressed against the skin and then fixed thereto in such a state that the operating member is pressed down to close the opening of the partition using a valve member disposed at the lower end of the operating member, the skin permeable gas emanating from the skin is collected in the lower chamber, the valve member of the operating member is drawn up after the collection to open the opening of the partition to allow the skin permeable gas collected in the lower chamber to flow into the upper chamber, and the valve member of the operating member is then pressed down after a predetermined time to close the opening of the partition to store the skin permeable gas.
  • 発明者/出願人(英語)
  • TSUDA TAKAO
  • NAITOH KEN
  • NOSE KAZUTOSHI
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
国際特許分類(IPC)
米国特許分類/主・副
  • 600/306
  • 600/573
  • 604/313
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