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US 2016/0249796 A1Published application
Treatment method
AssigneeOlympus Corporation
InventorKen FUJISAKI
Life of this patent
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Abstract
A treatment method includes: inserting a treatment member into a maxillary sinus through a first opening in a nasal cavity leading to the maxillary sinus; inserting an endoscope into the maxillary sinus through a second opening leading to the maxillary sinus and different from the first opening; and performing a treatment on a treatment target site in the maxillary sinus while the treatment member and the treatment target site exist within a visual field of the endoscope.
Claims10
A treatment method comprising:
- inserting a treatment member into a maxillary sinus through a first opening in a nasal cavity leading to the maxillary sinus;
- inserting an endoscope into the maxillary sinus through a second opening leading to the maxillary sinus and different from the first opening;
- and
- performing a treatment on a treatment target site in the maxillary sinus while the treatment member and the treatment target site exist within a visual field of the endoscope.
1 more element
Dependencies are inferred from the claim text.