Surgery – Body protecting or restraining devices for patients or infants – Head or face protector
Reexamination Certificate
2008-06-03
2011-10-04
Bianco, Patricia (Department: 3772)
Surgery
Body protecting or restraining devices for patients or infants
Head or face protector
Reexamination Certificate
active
08028704
ABSTRACT:
A bite block that is inserted into a patient's mouth during an endoscopic diagnostic or surgical procedure that has a channel for receiving an endoscope or other surgical instrument through the patient's mouth and additional channels transmitting a gas to the patient and transmitting expired gas from the patient.
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Oxyguard D® Bite Block With Oxygen, http/www.usendoscopy.com/oxy.htm, pp. 1-2, May 2, 2002.
International Search Report dated Oct. 6, 2008 for the corresponding PCT application PCT/US2008/065630.
Flaker Richard W.
Reynolds, II Donald L.
Stephens Randy R.
Bianco Patricia
Ethicon Endo-Surgery Inc.
Kreger, Jr. Verne E.
Nguyen Camtu
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