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US 2002/0177507 A1Published application
Equipment to assist the carrying out of flexion exercises of the cervical zone of the spinal column
OwnerGiuseppe Carboneinventor
Life of this patent
Estimating the term…
Abstract
An equipment comprising a body (1) that defines a seating (2) intended to encircle the head of the user, within said body there being provided an annular channel (5) that runs around the seating (2) and accommodates at least one cursor (6) arranged in a fully mobile manner, so that to a rotatory movement of the user's head around the axis of the spinal column there corresponds a motion of said cursor (6) along said channel (5) and the user, perceiving the vibrations and/or the noise produced by said motion, receives indications regarding the symmetry and uniformity of the rotatory movement of his head.
Claims14
An equipment comprising:
- a body;
- a seating defined by said body, said seating being intended to fit onto the upper part of the head of a user;
- an annular channel formed within said body, said channel running around said seating;
- and cursor means arranged in a fully mobile manner in said channel, whereby to a rotatory movement of the user's head around the axis of the spinal column there corresponds a motion of said cursor means along said channel and the user, perceiving the vibrations and/or the noise produced by said motion, receives indications regarding the symmetry and uniformity of the rotatory movement of his head.
1 more element
Dependencies are inferred from the claim text.