- 科展類別
- 臺灣國際科展作品
- 屆次
- 2021年
- 科別
- 醫學與健康科學
- 學校名稱
- IZMIR PRIVATE CAKABEY SCHOOLS
- 指導老師
- HILAL SENAY TEKESIN
- 作者
- SILA KARAKUSOGLU;LARA YUCEBAS
- 關鍵字
- Micro Fluid Pump、PDMS、3D Printer
摘要或動機
The ability of microfluidic (MF) device technologies to provide a lot of information with a small amount of sample, the opportunities it offers increases their use in the medical field in the bedside monitoring in drug delivery systems. Three-dimensional (3D) printer technologies provide advantages such as cost-effectiveness in the production of MF devices and quick and easy production in intricate designs.
In our project, it is aimed to design microfluidic pumps (MFP) to be used in the medical field and conduct its production with 3D printer technologies. The developed MFP is intended to be at low cost, bio-compatible, adaptable, and portable to the drug, suitable flow properties as a pharmaceutical pump. First of all, MFP air channel, flow channel, etc. parts were designed and printed with the help of a 3D printer and on AutoCAD, one of the professional drawing programs. The poly(dimethylsiloxane) (PDMS) membrane that will enable MFP activation is produced in different thicknesses and glued to the air channel of MFP. The resistance to the applied pressure is observed, and the appropriate membrane thickness is determined as ~ 235µm. Liquid PDMS was applied to the inner surfaces of MFP's air and flow channel, PDMS membrane was placed between them, and the parts were assembled in the oven at 60ºC. MFP has been connected to the pneumatic valve system, where operation codes have been prepared with Arduino Uno, and flow properties have been examined. The flow rate of MFP is ~ 50 µL/min at a maximum of 15 Hz, and the backpressure is ~ 0.085 Pa under a maximum pressure of 3 bar. Also, values such as size, membrane thickness, and applied pressure for the possible models of MFP were supported by theoretical calculations.
As a result, MFP, which is biocompatible, drug adaptable, portable, wearable technology application potential, and has suitable flow characteristics as a pharmaceutical pump, has been developed. MFP introduced a microfluidic pump system that can make life easier for the patient and contribute to the national economy through domestic production and can be used as a drug pump in the treatment of diseases such as diabetes and cancer.
「為配合國家發展委員會「推動ODF-CNS15251為政府為文件標準格式實施計畫」，以及
提供使用者有文書軟體選擇的權利，本館檔案下載部分文件將公布ODF開放文件格式，
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下載安裝使用，或依貴慣用的軟體開啟文件。」
| 檔案名稱 |
檔案大小 |
格式 |
| TISF2021-090026.pdf |
320 KB |
|