发明名称 |
ELECTROHYDRODYNAMIC PLOTTING DEVICE, METHOD AND 3 DIMENSIONAL LAYERED SCAFFOLD PREPARED FROM THE METHOD |
摘要 |
PURPOSE: An electrohydrodynamic plotting apparatus, a method for the same, and a three dimensional laminated structure are provided to form a stable laminated structure and smoothly move the nutrient substances and cells based on a superior porosity. CONSTITUTION: An electrohydrodynamic plotting apparatus includes: a liquid supporting unit with a nozzle for jetting conductive fluid based on electrohydrodynamic pressures; a stage which is positioned on the spaced part from the nozzle and on which the conductive fluid is stacked; a target solution bath containing a viscose solution for immerging the stage; upper and lower electrodes for generating electric fields between the nozzle and the stage; a power supplying device for applying voltages to the nozzle and the electrodes; and a control unit for controlling the voltages. |
申请公布号 |
KR20130064952(A) |
申请公布日期 |
2013.06.19 |
申请号 |
KR20110131592 |
申请日期 |
2011.12.09 |
申请人 |
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, CHOSUN UNIVERSITY |
发明人 |
KIM, KUN HYUNG;AHN, SEUNG HYUN;LEE, HYEONG JIN |
分类号 |
A61L27/40;A61L27/24;A61L27/26;B05B5/025 |
主分类号 |
A61L27/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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