Presentation 2019-03-17
On estimation of intravesical urine volume using AC impedance method
Ryosuke Sakai, shigetoshi nakatake,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this work, in order to prevent urinary incontinence caused by various functional diseases, we aim to estimate the urination condition from the body water amount in the vicinity of the bladder by applying the AC impedance method to the bladder. We prototype an AC impedance measurement system and test a simple measurement experiment. As a result, we are confirmed that the impedance value decreased according to time after drinking water. In addition, we compare the measurement results by commercially available ultrasonic measuring equipment and verify the advantage of the AC impedance measurement.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IoT device / Biological sensing / AC impedance method / Intravesical urine volume
Paper # CPSY2018-105,DC2018-87
Date of Issue 2019-03-10 (CPSY, DC)

Conference Information
Committee CPSY / DC / IPSJ-SLDM / IPSJ-EMB / IPSJ-ARC
Conference Date 2019/3/17(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Nishinoomote City Hall (Tanega-shima)
Topics (in Japanese) (See Japanese page)
Topics (in English) ETNET2019
Chair Koji Nakano(Hiroshima Univ.) / Satoshi Fukumoto(Tokyo Metropolitan Univ.) / Yutaka Tamiya(Fujitsu Lab.) / / Masahiro Goshima(NII)
Vice Chair Hidetsugu Irie(Univ. of Tokyo) / Takashi Miyoshi(Fujitsu) / Hiroshi Takahashi(Ehime Univ.)
Secretary Hidetsugu Irie(Utsunomiya Univ.) / Takashi Miyoshi(Hokkaido Univ.) / Hiroshi Takahashi(Tokyo Inst. of Tech.) / (Nihon Univ.) / (NEC) / (Kochi Univ. of Tech.)
Assistant Yasuaki Ito(Hiroshima Univ.) / Tomoaki Tsumura(Nagoya Inst. of Tech.)

Paper Information
Registration To Technical Committee on Computer Systems / Technical Committee on Dependable Computing / Special Interest Group on System and LSI Design Methodology / Special Interest Group on Embedded Systems / Special Interest Group on System Architecture
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On estimation of intravesical urine volume using AC impedance method
Sub Title (in English)
Keyword(1) IoT device
Keyword(2) Biological sensing
Keyword(3) AC impedance method
Keyword(4) Intravesical urine volume
1st Author's Name Ryosuke Sakai
1st Author's Affiliation The University of Kitakyushu(Univ. of Kitakyushu)
2nd Author's Name shigetoshi nakatake
2nd Author's Affiliation The University of Kitakyushu(Univ. of Kitakyushu)
Date 2019-03-17
Paper # CPSY2018-105,DC2018-87
Volume (vol) vol.118
Number (no) CPSY-514,DC-515
Page pp.pp.115-119(CPSY), pp.115-119(DC),
#Pages 5
Date of Issue 2019-03-10 (CPSY, DC)