Abstract
This paper presents the fabrication and test of a thermnopneumatic micropump without membrane for transdermal drug delivery systems (I)I)S). A micropump consists of two air chambers, a Microchannel and a stop valve. The air chambers have ohmic heaters on the Pyrex glass substrate. They can be achieved by the precise control of the drug delivery amount. The micropump is fabricated by the spin-coating process, the lithograph process, the molding process and etc. The total size of micropump and the resistance of the micro heater arc 13 × 9 nun2 and 690 Ω, respectively. The meniscus motion in the microchannel is ovserved with a high speed camera and discharge volume of the micropump is calculated through the frame analysis of the recorded video data. Each discharge volumes are 0.1 μℓ/for 3 nee at 15 V and 0.1 μℓ/for 1.8 sec at 20 V.
| Original language | English |
|---|---|
| Title of host publication | 2005 3rd IEEE/EMBS Special Topic Conference on Microtechnology in Medicine and Biology |
| Pages | 143-145 |
| Number of pages | 3 |
| Volume | 2005 |
| DOIs | |
| Publication status | Published - 2005 Dec 1 |
| Event | 2005 3rd IEEE/EMBS Special Topic Conference on Microtechnology in Medicine and Biology - Oahu, HI, United States Duration: 2005 May 12 → 2005 May 15 |
Other
| Other | 2005 3rd IEEE/EMBS Special Topic Conference on Microtechnology in Medicine and Biology |
|---|---|
| Country | United States |
| City | Oahu, HI |
| Period | 05/5/12 → 05/5/15 |
Fingerprint
Keywords
- DDS
- Inject
- Micropump
- Thermopneumatic
ASJC Scopus subject areas
- Engineering(all)
Cite this
Fabrication and test of a submicroliter-level thenmopneumatic micropump for transdermal drug delivery. / Hwang, Sung Rae; Sim, Woo Young; Jeon, Do Han; Kim, Geun Young; Yang, Sang Sik; Pak, James Jungho.
2005 3rd IEEE/EMBS Special Topic Conference on Microtechnology in Medicine and Biology. Vol. 2005 2005. p. 143-145 1548407.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Fabrication and test of a submicroliter-level thenmopneumatic micropump for transdermal drug delivery
AU - Hwang, Sung Rae
AU - Sim, Woo Young
AU - Jeon, Do Han
AU - Kim, Geun Young
AU - Yang, Sang Sik
AU - Pak, James Jungho
PY - 2005/12/1
Y1 - 2005/12/1
N2 - This paper presents the fabrication and test of a thermnopneumatic micropump without membrane for transdermal drug delivery systems (I)I)S). A micropump consists of two air chambers, a Microchannel and a stop valve. The air chambers have ohmic heaters on the Pyrex glass substrate. They can be achieved by the precise control of the drug delivery amount. The micropump is fabricated by the spin-coating process, the lithograph process, the molding process and etc. The total size of micropump and the resistance of the micro heater arc 13 × 9 nun2 and 690 Ω, respectively. The meniscus motion in the microchannel is ovserved with a high speed camera and discharge volume of the micropump is calculated through the frame analysis of the recorded video data. Each discharge volumes are 0.1 μℓ/for 3 nee at 15 V and 0.1 μℓ/for 1.8 sec at 20 V.
AB - This paper presents the fabrication and test of a thermnopneumatic micropump without membrane for transdermal drug delivery systems (I)I)S). A micropump consists of two air chambers, a Microchannel and a stop valve. The air chambers have ohmic heaters on the Pyrex glass substrate. They can be achieved by the precise control of the drug delivery amount. The micropump is fabricated by the spin-coating process, the lithograph process, the molding process and etc. The total size of micropump and the resistance of the micro heater arc 13 × 9 nun2 and 690 Ω, respectively. The meniscus motion in the microchannel is ovserved with a high speed camera and discharge volume of the micropump is calculated through the frame analysis of the recorded video data. Each discharge volumes are 0.1 μℓ/for 3 nee at 15 V and 0.1 μℓ/for 1.8 sec at 20 V.
KW - DDS
KW - Inject
KW - Micropump
KW - Thermopneumatic
UR - http://www.scopus.com/inward/record.url?scp=33845294437&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33845294437&partnerID=8YFLogxK
U2 - 10.1109/MMB.2005.1548407
DO - 10.1109/MMB.2005.1548407
M3 - Conference contribution
SN - 0780387112
SN - 9780780387119
VL - 2005
SP - 143
EP - 145
BT - 2005 3rd IEEE/EMBS Special Topic Conference on Microtechnology in Medicine and Biology
ER -