US2020315598A1PendingUtilityA1

Oral retraction devices and methods

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Assignee: MEDROBOTICS CORPPriority: Nov 27, 2013Filed: Nov 6, 2019Published: Oct 8, 2020
Est. expiryNov 27, 2033(~7.4 yrs left)· nominal 20-yr term from priority
Inventors:Michael CastroJoseph KarcsmarR. Maxwell FlahertyJ. Christopher Flaherty
A61B 2217/005A61B 2217/007A61B 17/24A61B 13/00A61B 17/0206
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Claims

Abstract

An oral retraction device comprises a tongue depressor blade, an articulation assembly constructed and arranged to articulate the tongue depressor blade with at least three degrees of freedom, and a support element constructed and arranged to provide a stabilizing force to the articulation assembly during articulation of the tongue depressor blade.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An oral retraction device, comprising:
 a tongue depressor blade;   an articulation assembly constructed and arranged to articulate the tongue depressor blade with at least three degrees of freedom; and   a support element constructed and arranged to provide a stabilizing force to the articulation assembly during articulation of the tongue depressor blade.

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