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초록
A magnetic navigation system (MNS) for the wireless manipulation of micro-robots in human blood vessels is a possible surgical tool for coronary artery disease. This paper proposes a novel MNS composed of one conventional pair of Maxwell and Helmholtz coils and one newly developed pair of gradient and uniform saddle coils. The proposed system was theoretically developed using the Biot-Savart law, and it was verified experimentally after constructing the proposed MNS. The proposed MNS is geometrically compact to allow a patient to lie down, and magnetically efficient compared with the conventional MNS which has two pairs of Maxwell and Helmholtz coils.
키워드
Gradient saddle coil; magnetic navigation system; micro-robot; uniform saddle coil; Blood; Blood vessels; Diseases; Magnetism; Microrobots; Navigation systems; Surgical equipment; Biot-Savart law; Coronary artery disease; Helmholtz coil; Human blood vessels; Magnetic navigation systems; Saddle coils; Surgical tools; Social robots
- 제목
- Magnetic Navigation System With Gradient and Uniform Saddle Coils for the Wireless Manipulation of Micro-Robots in Human Blood Vessels
- 저자
- Jeon, Seungmun; Jang, Gunhee; Choi, Hyunchul; Park, Sukho
- 발행일
- 2010-06
- 유형
- Article
- 권
- 46
- 호
- 6
- 페이지
- 1943 ~ 1946