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    • 4. 发明公开
    • Inkjet spotting apparatus and method for manufacturing microarrays
    • 喷墨点样装置和用于制造微阵列的方法
    • EP1627680A3
    • 2006-10-11
    • EP05017784.9
    • 2005-08-16
    • SAMSUNG ELECTRONICS CO., LTD.
    • Lim, Ji-hyukSohn, Dong-keeKim, Min-sooKuk, Keon
    • B01J19/00
    • B01L3/0268B01J19/0046B01J2219/0036B01J2219/00378B01J2219/00527B01J2219/00722B01J2219/00725B01L2200/021B01L2300/0819B01L2400/027B01L2400/0439B01L2400/0442Y10T436/2575
    • Provided are an inkjet-type spotting apparatus for manufacturing microarrays and a method of spotting using the same. The spotting apparatus includes a plurality of reservoirs (110) which are arranged in rows (161-164) and filled with a predetermined biomolecule solution; and a plurality of nozzles (112), each corresponding to one of the reservoirs (110) and through which the biomolecule solution is ejected, wherein a distance d 2 between the nozzles (112) in a first direction (x-direction) may be larger than a distance between spots in a spot array, and the biomolecule solution is ejected sequentially from the nozzles (112) in each of the rows (161-164) onto a solid support while the apparatus moves in the first direction to form the spot array. The distance d 2 between the nozzles (112) may be the same as the distance d 1 between the reservoirs (110). The distance h between the nozzles (112) in a second direction (y-direction) may be the same as the distance between the spots.
    • 本发明提供一种用于制造微阵列的喷墨式点样装置及使用该装置的点样方法。 该点样装置包括多个排列成行(161-164)并充满预定生物分子溶液的储存器(110) 和多个喷嘴(112),每个喷嘴与所述储存器(110)中的一个相对应,并且生物分子溶液通过所述喷嘴被喷射,其中喷嘴(112)之间在第一方向(x方向)上的距离d2可以更大 与点阵列中的点之间的距离相比,当装置在第一方向上移动以形成点阵列时,生物分子溶液从每行(161-164)中的喷嘴(112)顺序地喷射到固体支撑物上 。 喷嘴(112)之间的距离d2可以与储存器(110)之间的距离d1相同。 喷嘴(112)之间在第二方向(y方向)上的距离h可以与点之间的距离相同。