JP5709049B2 - 水分蒸散量測定パッチ - Google Patents
水分蒸散量測定パッチ Download PDFInfo
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- JP5709049B2 JP5709049B2 JP2011136208A JP2011136208A JP5709049B2 JP 5709049 B2 JP5709049 B2 JP 5709049B2 JP 2011136208 A JP2011136208 A JP 2011136208A JP 2011136208 A JP2011136208 A JP 2011136208A JP 5709049 B2 JP5709049 B2 JP 5709049B2
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Description
12 透明フィルム
14 印刷部
16 表示部
18 目盛
22,32,50 粘着剤
24、39,42 変色部
26,40,44 発色剤貯蔵部
28,41,43 発色剤
29 溶解促進剤
30,46,48 水分不透過層
34,52 水分透過層
Claims (8)
- 粘着剤により測定対象表面に貼付される透明フィルムと、前記透明フィルムの前記粘着剤側の面に設けられ、前記測定対象表面から蒸散する水分を吸着する発色剤を吸着させた発色剤貯蔵部と、前記発色剤貯蔵部に連なり一方向に長く形成され、吸着された前記水分に前記発色剤が溶解することにより生じる溶解液が長手方向に浸透する変色部と、前記変色部の前記透明フィルム側と反対側の面を覆い、前記水分の前記変色部への透過を防ぐ水分不透過層と、前記透明フィルムの前記粘着剤側の面に対面し、前記発色剤貯蔵部を覆い、前記水分を前記発色剤貯蔵部に透過させる、水分透過層が設けられ、前記透明フィルムには前記変色部を視認可能にする透明な表示部と、前記表示部の周辺部に設けられ、前記変色部に浸透する前記溶解液の到達距離と比較するための、前記変色部の長手方向に沿う目盛が描かれた印刷部が設けられていることを特徴とする水分蒸散量測定パッチ。
- 前記変色部は複数設けられ、前記変色部に各々前記発色剤貯蔵部が設けられ、複数の前記変色部は互いに重ねられて前記表示部に対面し、前記重ねられた複数の変色部は、相対的に前記表示部に近い側に位置した前記変色部が前記表示部に対して遠い側に位置した前記変色部より長手方向に短く形成され、前記各変色部同士の間には水分不透過層が設けられ、複数個の前記発色剤貯蔵部には、互いに異なる色の発色剤が吸着されている請求項1記載の水分蒸散量測定パッチ。
- 前記発色剤貯蔵部には、前記発色剤の溶解・浸透速度を早める溶解促進剤として親水性高分子材料を混合した請求項1又は2記載の水分蒸散量測定パッチ。
- 前記発色剤貯蔵部には、前記発色剤の溶解・浸透速度を速める界面活性剤を混合した請求項1又は2記載の水分蒸散量測定パッチ。
- 前記界面活性剤は、非イオン系界面活性剤である請求項4記載の水分蒸散量測定パッチ。
- 前記親水性高分子材料は、ポリエチレングリコールである請求項3記載の水分蒸散量測定パッチ。
- 前記変色部と前記発色剤貯蔵部及び表示部は、各々複数設けられている請求項1乃至6のいずれかに記載の水分蒸散量測定パッチ。
- 前記変色部と前記発色剤貯蔵部は、同一のシート材により形成され、前記発色剤貯蔵部は固体の材料である請求項1乃至6のいずれかに記載の水分蒸散量測定パッチ。
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JP2011136208A JP5709049B2 (ja) | 2011-06-20 | 2011-06-20 | 水分蒸散量測定パッチ |
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JP2011136208A JP5709049B2 (ja) | 2011-06-20 | 2011-06-20 | 水分蒸散量測定パッチ |
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JP2013003040A JP2013003040A (ja) | 2013-01-07 |
JP5709049B2 true JP5709049B2 (ja) | 2015-04-30 |
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JP2011136208A Expired - Fee Related JP5709049B2 (ja) | 2011-06-20 | 2011-06-20 | 水分蒸散量測定パッチ |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6548013B2 (ja) * | 2015-07-22 | 2019-07-24 | ライフケア技研株式会社 | 発汗量測定用パッチと発汗量測定装置 |
JP6533133B2 (ja) * | 2015-09-14 | 2019-06-19 | 旭化成パックス株式会社 | 検査キット |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3019638A (en) * | 1959-11-02 | 1962-02-06 | William F Klein | Moisture indicating device |
US4098120A (en) * | 1975-06-06 | 1978-07-04 | Minnesota Mining And Manufacturing Company | Humidity indicating method and device |
US4130012A (en) * | 1977-11-25 | 1978-12-19 | Design Loft Creations, Inc. | Soil moisture indicator |
US5465713A (en) * | 1988-09-08 | 1995-11-14 | Sudor Partners | Energy-assisted transdermal collection patch for accelerated analyte collection and method of use |
JPH0984797A (ja) * | 1995-09-27 | 1997-03-31 | Hisamitsu Pharmaceut Co Inc | 検査用貼付剤および検査方法 |
JP4202780B2 (ja) * | 2003-02-05 | 2008-12-24 | ライフケア技研株式会社 | 皮膚水分保持機能試験シート |
JP4773187B2 (ja) * | 2005-11-28 | 2011-09-14 | ライフケア技研株式会社 | 試験シート |
JP5281848B2 (ja) * | 2008-08-20 | 2013-09-04 | ライフケア技研株式会社 | 発汗量測定パッチ |
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