Surgery – Endoscope – With protective sheath
Reexamination Certificate
2004-06-03
2009-06-30
Dvorak, Linda C (Department: 3739)
Surgery
Endoscope
With protective sheath
C600S101000, C600S122000, C600S123000, C600S124000, C600S125000
Reexamination Certificate
active
07553274
ABSTRACT:
A protective body packages an exterior of a capsule endoscope body of a capsule endoscope such that a field of vision of an objective lens system is not obstructed. As a result, even if the capsule endoscope collides against a wall surface inside an object being examined, a circular cylinder portion of the protective body is elastically deformed so that the protective body itself becomes a shock absorbing portion and protects each portion inside a case as well as actual LED covers and a lens cover. As a result, the capsule endoscope body can be recovered in an undamaged condition, and unnecessary costs can be reduced by reusing the capsule endoscope body.
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patent: 2001-091860 (2001-04-01), None
Miyake Kiyoshi
Obata Mitsuo
Dvorak Linda C
Kasztejna Matthew J
Olympus Corporation
Ostrolenk Faber LLP
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