Frankfort Horizontal Plane

Frankfort Horizontal Plane. Description Horizontal plane passing between the lowest point on the margin of the orbita to the highest point on the margin of the auditory meatus Adopted in the “Frankfort Agreement” FrankfurtamMain Germany 1882 English focus texts.

Frankfurt Horizontal Plane A horizontal plane extending through the lateral facial profile with the head in a normal relaxed position If an imaginary line were drawn from the ear canal to the area just under the eye (infraorbital rim) this should be parallel to the ground This is a neural natural horizontal facial plane.

ThreeDimensional Cephalometric Landmarking and Frankfort

Keeping this in view what is the Frankfort plane? a plane used in craniometry that is determined the highest point on the upper margin of the opening of each external auditory canal and the low point on the lower margin of the left orbit and that is used to orient a human skull or head usually so that the plane is horizontal Subsequently question is what is meant by.

Standard anatomical position Wikipedia

Introduction The Frankfort horizontal (FH) is a plane that intersects both porions and the left orbitale However other combinations of points have also been used to define this plane in 3dimensional cephalometry These variations are based on the hypothesis that they do not affect the cephalometric analysis.

Frankfort Horizontal Plane SpringerLink

In humans the anatomical position of the skull has been agreed by international convention to be the Frankfurt plane or Frankfort plane a position in which the lower margins of the orbits the orbitales and the upper margins of the ear canals the poria all lie in the same horizontal plane This is a good approximation to the position in which the skull would be if the subject were.