The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2008
Filed:
Dec. 07, 2004
Jin-ming Chen, Hsinchu, TW;
Chien-te Hsieh, Hsinchu, TW;
Yue-hao Huang, Hsinchu, TW;
Rong-rong Kuo, Hsinchu, TW;
Yu-run Lin, Hsinchu, TW;
Chiung-wen HU, Hsinchu, TW;
Mu-rong Chao, Hsinchu, TW;
Kuen-yuh Wu, Hsinchu, TW;
Jin-Ming Chen, Hsinchu, TW;
Chien-Te Hsieh, Hsinchu, TW;
Yue-Hao Huang, Hsinchu, TW;
Rong-Rong Kuo, Hsinchu, TW;
Yu-Run Lin, Hsinchu, TW;
Chiung-Wen Hu, Hsinchu, TW;
Mu-Rong Chao, Hsinchu, TW;
Kuen-Yuh Wu, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A solid-phase nano extraction device includes an extraction tube whose inner surface has a nanostructure for a large contact area with object to be detected. The nanostructure can adsorb objects in an extremely short reaction time. A driving structure is designed for the solid-phase micro extraction device. The extraction tube is connected to the driving structure for the objects to enter the fiber under the force of concentration gradient, pressure difference, or capillary force, thereby being adsorbed onto the nanostructure.