Literature DB >> 17096098

In vivo robotic capsules: determination of the number of turns of its power receiving coil.

Yong Up Lee1, Jong Dae Kim, Munho Ryu, Jongwon Kim.   

Abstract

This paper introduces a strategy how to determine the number of turns of the receiving coil for in vivo robotic capsules to maximize the regulated load power. For the expected functionality additional to the endoscopic function, it is necessary to employ wireless power transmission and increase the receiving power to a maximum. The functional relation between the number of turns and the power is derived and verified by implementing a ferrite-loaded receiver coil.

Mesh：

Year:  2006        PMID： 17096098     DOI： 10.1007/s11517-006-0128-z

Source DB:  PubMed          Journal:  Med Biol Eng Comput        ISSN： 0140-0118            Impact factor:   2.602


  3 in total

1.  Wireless capsule endoscopy.

Authors:  G Iddan; G Meron; A Glukhovsky; P Swain
Journal:  Nature       Date:  2000-05-25       Impact factor: 49.962

2.  High-efficiency coupling-insensitive transcutaneous power and data transmission via an inductive link.

Authors:  C M Zierhofer; E S Hochmair
Journal:  IEEE Trans Biomed Eng       Date:  1990-07       Impact factor: 4.538

3.  RF powering of millimeter- and submillimeter-sized neural prosthetic implants.

Authors:  W J Heetderks
Journal:  IEEE Trans Biomed Eng       Date:  1988-05       Impact factor: 4.538
  3 in total
  5 in total

1.  Location estimation of an in vivo robotic capsule relative to arrayed power transmission coils.

Authors:  Jong Dae Kim; Munho Ryu; Ji Soo Hwang; Jongwon Kim
Journal:  Med Biol Eng Comput       Date:  2008-02-08       Impact factor: 2.602

2.  Three-dimensional power receiver for in vivo robotic capsules.

Authors:  Munho Ryu; Jong Dae Kim; Hyun Uk Chin; Jongwon Kim; Si Young Song
Journal:  Med Biol Eng Comput       Date:  2007-08-08       Impact factor: 2.602

3.  Stopping mechanism for capsule endoscope using electrical stimulus.

Authors:  Sang Hyo Woo; Tae Wan Kim; Jin Ho Cho
Journal:  Med Biol Eng Comput       Date:  2009-11-13       Impact factor: 2.602

4.  Improvement of wireless power transmission efficiency of implantable subcutaneous devices by closed magnetic circuit mechanism.

Authors:  Sung-Eun Jo; Sanghoon Joung; Jun-Kyo Francis Suh; Yong-Jun Kim
Journal:  Med Biol Eng Comput       Date:  2012-07-18       Impact factor: 2.602

5.  Swallowable wireless capsule endoscopy: progress and technical challenges.

Authors:  Guobing Pan; Litong Wang
Journal:  Gastroenterol Res Pract       Date:  2011-12-27       Impact factor: 2.260
  5 in total

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