Invention Application
US20150374216A1 CAPSULE ENDOSCOPE FOR PHOTODYNAMIC AND SONODYNAMIC THERAPY USING MAGNETISM
审中-公开
使用磁性的光合动力学和SONODYNAMIC治疗的胶囊内窥镜
- Patent Title: CAPSULE ENDOSCOPE FOR PHOTODYNAMIC AND SONODYNAMIC THERAPY USING MAGNETISM
- Patent Title (中): 使用磁性的光合动力学和SONODYNAMIC治疗的胶囊内窥镜
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Application No.: US14769589Application Date: 2013-12-05
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Publication No.: US20150374216A1Publication Date: 2015-12-31
- Inventor: Hiun Suk CHAE
- Applicant: CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Applicant Address: KR Seocho-gu, Seoul
- Assignee: CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Current Assignee: CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Current Assignee Address: KR Seocho-gu, Seoul
- Priority: KR10-2013-0018750 20130221
- International Application: PCT/KR2013/011149 WO 20131205
- Main IPC: A61B1/04
- IPC: A61B1/04 ; A61N7/00 ; A61B1/045 ; A61N5/06

Abstract:
The present invention relates to a capsule endoscope for a photodynamic and sonodynamic therapy using magnetism. The capsule endoscope for a photodynamic and sonodynamic therapy using magnetism includes: an endoscope body; a light and ultrasonic wave irradiation part provided on an outer surface of the endoscope body, for irradiating light and ultrasonic waves having different wavelengths; and a photodynamic and sonodynamic therapy part connected to an outer surface of the endoscope body and including materials for a photodynamic and ultrasonic therapy, and the endoscope body has a positive electrode part and a negative electrode part having different polarities and is controlled such that the polarities are changed, and the photodynamic and sonodynamic therapy part is activated by photosensitizers leaked from a therapy part connected to the endoscope by light and ultrasonic waves irradiated by the light and ultrasonic wave irradiation part.
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