An in-vivo evaluation of a MEMS drug delivery device using Kunming mice model

Verfasser / Beitragende:
[Yaqian Liu, Peiyi Song, Jianwei Liu, Danny Tng, Rui Hu, Hongyan Chen, Yazhuo Hu, Cher Tan, Jianhua Wang, Jing Liu, Ling Ye, Ken-Tye Yong]
Ort, Verlag, Jahr:
2015
Enthalten in:
Biomedical Microdevices, 17/1(2015-02-01), 1-12
Format:
Artikel (online)
ID: 605479305
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024 7 0 |a 10.1007/s10544-014-9917-6  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10544-014-9917-6 
245 0 3 |a An in-vivo evaluation of a MEMS drug delivery device using Kunming mice model  |h [Elektronische Daten]  |c [Yaqian Liu, Peiyi Song, Jianwei Liu, Danny Tng, Rui Hu, Hongyan Chen, Yazhuo Hu, Cher Tan, Jianhua Wang, Jing Liu, Ling Ye, Ken-Tye Yong] 
520 3 |a The use of MEMS implantable drug delivery pump device enables one to program the desired drug delivery profile in the device for individualized medicine treatment to patients. In this study, a MEMS drug delivery device is prepared and employed for in vivo applications. 12 devices are implanted subcutaneously into Kunming mice for evaluating their long term biocompatibility and drug-delivery efficiency in vivo. All the mice survived after device implantation surgery procedures. Histological analysis result reveals a normal wound healing progression within the tissues-to-device contact areas. Serum analysis shows that all measured factors are within normal ranges and do not indicate any adverse responses associated with the implanted device. Phenylephrine formulation is chosen and delivered to the abdominal cavity of the mice by using either the implanted MEMS device (experimental group) or the syringe injection method (control group). Both groups show that they are able to precisely control and manipulate the increment rate of blood pressure in the small animals. Our result strongly suggests that the developed refillable implantable MEMS devices will serve as a viable option for future individualized medicine applications such as glaucoma, HIV-dementia and diabetes therapy. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Individualized medicine  |2 nationallicence 
690 7 |a Drug delivery  |2 nationallicence 
690 7 |a Implantable Device  |2 nationallicence 
690 7 |a Biocompatibility  |2 nationallicence 
690 7 |a In Vivo  |2 nationallicence 
700 1 |a Liu  |D Yaqian  |u Laboratory Animal Center of the Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Song  |D Peiyi  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
700 1 |a Liu  |D Jianwei  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Tng  |D Danny  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
700 1 |a Hu  |D Rui  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
700 1 |a Chen  |D Hongyan  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Hu  |D Yazhuo  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Tan  |D Cher  |u Department of Diagnostic Radiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, 308433, Singapore, Singapore  |4 aut 
700 1 |a Wang  |D Jianhua  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Liu  |D Jing  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Ye  |D Ling  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
700 1 |a Yong  |D Ken-Tye  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
773 0 |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/1(2015-02-01), 1-12  |x 1387-2176  |q 17:1<1  |1 2015  |2 17  |o 10544 
856 4 0 |u https://doi.org/10.1007/s10544-014-9917-6  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10544-014-9917-6  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Yaqian  |u Laboratory Animal Center of the Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Song  |D Peiyi  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Jianwei  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tng  |D Danny  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hu  |D Rui  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chen  |D Hongyan  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hu  |D Yazhuo  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tan  |D Cher  |u Department of Diagnostic Radiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, 308433, Singapore, Singapore  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wang  |D Jianhua  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Jing  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ye  |D Ling  |u Institute of Geriatrics and Beijing Key Lab of Aging and Geriatrics, Chinese PLA General Hospital, 100853, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Yong  |D Ken-Tye  |u School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore, Singapore  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/1(2015-02-01), 1-12  |x 1387-2176  |q 17:1<1  |1 2015  |2 17  |o 10544