Tongue blade for mouth gag
OwnerRudolph E. Swensoninventor
Life of this patent
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Abstract
An improved tongue blade that may be used with frames of conventional design and forming part of a mouth gag, said blade having a handle portion that connects with a frame and a tongue-engaging portion that extends from said handle portion at an obtuse angle of between 120.degree. and 135.degree., said blade providing an improved exposure of the tonsils for surgical removal. The improved exposure is uniquely attained in the lower pole for more complete removal of the tonsil, and easier access to bleeding vessels for quicker ligation of bleeders.
Claims6
A series of tongue blades for use in combination with a frame and forming part of a mouth gag, said tongue blades being formed in various sizes, each blade having a handle portion and a tongue-engaging portion that extends from said handle portion at an obtuse angle between 120.degree. and 135.degree., said tongue-engaging portion having a curved tip that is formed with a radius of curvature less than three-fourths inch at a distance greater than 2 inches from said handle portion whereby the handle portion and tongue-engaging portion of each tongue blade define an unobstructed obtuse angular void therebetween extending from the handle portion a distance of at least 2 inches.
An improved tongue blade for use with a frame and forming part of a mouth gag, said blade having a handle portion that connects with a frame and a tongue-engaging portion that extends from said handle portion at an obtuse angle of between 120.degree. and 135.degree., said tongue-engaging portion having an essentially straight section and a curved tip, said essentially straight section being at least 2 inches in length, said curved tip having a radius of curvature less than three-fourths inch, said handle portion and tongue-engaging portion defining an unobstructed obtuse angular void therebetween that extends from the handle portion a distance of at least 2 inches.
Dependencies are inferred from the claim text.