The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2006
Filed:
Aug. 06, 2003
Byungkyu Kim, Seoul, KR;
Younkoo Jeong, Seoul, KR;
Hun-young Lim, Seoul, KR;
Tae-song Kim, Seoul, KR;
Jong-oh Park, Seoul, KR;
Paolo Dario, Livorno, IT;
ByungKyu Kim, Seoul, KR;
YounKoo Jeong, Seoul, KR;
Hun-Young Lim, Seoul, KR;
Tae-Song Kim, Seoul, KR;
Jong-Oh Park, Seoul, KR;
Paolo Dario, Livorno, IT;
Korea Institute of Science and Technology, Seoul, KR;
Abstract
An endoscope system with a hollow cylinder and bellows moving mechanism is provided. The system includes a cylinder having a head unit mounted by a camera devices, a front fixing unit connected to the head unit which is installed to an outer circumference of the cylinder and fixed to an inner wall of an organ, a rear fixing unit slidably installed at the outer circumference of the cylinder and fixed to the inner wall of the organ, and a moving unit between the front fixing unit and the rear fixing unit for moving the head unit in the organ by an extension and contraction when the front fixing unit or the rear fixing unit fixes the head unit to the inner wall of the organ. The moving unit includes a double bellows and forms a hermetic space with the outer circumference surface of the cylinder.