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Class Information
Number: 600/128
Name: Surgery > Endoscope > With particular shaft cross-section
Description: Subject matter wherein a plane perpendicularly intersecting the longitudinal axis of the endoscope has a non-circular perimeter.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7615005 Medical apparatus for use with an endoscope Nov. 10, 2009
7537583 Fluid seal for endoscope May. 26, 2009
7530945 Endoscope and method for assembling components of an optical system May. 12, 2009
7500947 Atraumatic arthroscopic instrument sheath Mar. 10, 2009
7445596 Atraumatic arthroscopic instrument sheath Nov. 4, 2008
7374533 Tip structure for variable direction of view endoscope May. 20, 2008
7326175 Endoscope hood Feb. 5, 2008
7238153 Endoscope hood Jul. 3, 2007
7150713 Endoscopic device Dec. 19, 2006
6951536 Capsule-type medical device and medical system Oct. 4, 2005
6878106 Deformable fiberscope with a displaceable supplementary device Apr. 12, 2005
6852078 Outer sheathed endoscope Feb. 8, 2005
6840909 Apparatus and method for intraductal cytology Jan. 11, 2005
6790175 Endoscope system Sep. 14, 2004
6645140 Continuously rinsing double-sheath endoscope Nov. 11, 2003
6629924 Enhanced endotracheal tube Oct. 7, 2003
6616600 Endoscope shaft Sep. 9, 2003
6533733 Implantable device for in-vivo intracranial and cerebrospinal fluid pressure monitoring Mar. 18, 2003
6524253 Volumetric ultrasound imaging with a thinned array Feb. 25, 2003
6506150 Self-retaining endoscope Jan. 14, 2003
6503192 Insertion facilitating device for intestinal endoscope Jan. 7, 2003
6471639 Endoscope Oct. 29, 2002
6458076 Multi-lumen medical device Oct. 1, 2002
6358200 Continuous flow resectoscope with single tube sheath assembly and rotatable connection Mar. 19, 2002
6340344 Endoscope with a removable suction tube Jan. 22, 2002
6217510 Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment tools Apr. 17, 2001
5944654 Endoscope with replaceable irrigation tube Aug. 31, 1999
5667475 Endoscopic device Sep. 16, 1997
5651759 Method of making arthroscope having a shim for angularly orienting illumination fibers Jul. 29, 1997
5575751 Device for measuring incident light in a body cavity Nov. 19, 1996
5538497 Endoscope having parasitic light elements Jul. 23, 1996
5538497 Endoscope having parasitic light elements Jul. 23, 1996
5505687 Device for measuring incident light in a body cavity Apr. 9, 1996
5454366 Endoscope distal end with folded circuit board Oct. 3, 1995
5427087 Structure of the distal end portion of an endoscope Jun. 27, 1995
5396880 Endoscope for direct visualization of the spine and epidural space Mar. 14, 1995
5279280 Endoscope with grooved outer surface Jan. 18, 1994
5271381 Vertebrae for a bending section of an endoscope Dec. 21, 1993
5257617 Sheathed endoscope and sheath therefor Nov. 2, 1993
5199417 Endoscope having a deflectable distal section and a semi-rigid proximal section Apr. 6, 1993
5170774 Endoscope with viewable and targetable irrigation and aspiration system Dec. 15, 1992
5169568 Method for casting a housing around an endoscope frame Dec. 8, 1992
RE34110 Endoscope for use with a disposable sheath Oct. 27, 1992
5154164 Anchoring structure for endoscope cover Oct. 13, 1992
4991565 Sheath device for endoscope and fluid conduit connecting structure therefor Feb. 12, 1991
4877016 Video endoscopic microscope Oct. 31, 1989
4838246 Application part for an endoscope Jun. 13, 1989
4834518 Instrument for visual observation utilizing fiber optics May. 30, 1989
4759348 Endoscope assembly and surgical instrument for use therewith Jul. 26, 1988
4742817 Endoscopic apparatus having a bendable insertion section May. 10, 1988

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