Air-isometric temporomandibular joint and vertical closure jaw relator apparatus

Claim 1

An apparatus for producing a desired vertical jaw closure while air balancing both the muscle action and temporomandibular joint function during chewing, in a human mouth, comprising: a first and a second annular, flat support member, each adapted to fit into the human mouth and be mounted upon the upper and lower jaws, respectively, of the human mouth in spaced, vertically aligned juxtaposition, each having a protrusion on its periphery and each further having pivotally mounted thereon a pair of arm members adapted to swing in an arcuate fashion outwardly therefrom for engaging the upper and lower jaws to hold its respective support member in a fixed, known relation to the jaw which it is mounted; means operatively connected between said first and second support members for providing an adjustable isometric air pressure resistance during vertical closure of the jaws; and means operatively connected between said first and second support members for selectively controlling the minimum rest-close vertical closure possible between said first and second support members mounted in spaced, vertically aligned juxtaposition in the mouth.

Claim 2

An apparatus for producing a desired vertical jaw closure while air balancing both the muscle action and temporomandibular joint function during chewing, in a human mouth, comprising: a first and a second annular, flat support member, each adapted to fit into the human mouth and be mounted upon the upper and lower jaws, respectively, of the human mouth in spaced, vertically aligned juxtaposition, each having a protrusion on its periphery and each further having pivotally mounted thereon a pair of arm members adapted to swing in an arcuate fashion outwardly therefrom for engaging the upper and lower jaws to hold its respective support member in a fixed, known relation to the jaw which it is mounted; means operatively connected between said first and second support members for providing an adjustable isometric air pressure resistance during vertical closure of the jaws; and means operatively connected between said first and second support members for selectively controlling the minimum rest-close vertical closure possible between said first and second support members mounted in spaced, vertically aligned juxtaposition in the mouth.

Claim 5

An apparatus for producing a desired vertical jaw closure while air balancing both the muscle action and temporomandibular joint function during chewing, in a human mouth, comprising: a first and a second annular, flat support member, each adapted to fit into the human mouth and be mounted upon the upper and lower jaws, respectively, of the human mouth in spaced, vertically aligned juxtaposition, each having a protrusion on its periphery and each further having pivotally mounted thereon a pair of arm members adapted to swing in an arcuate fashion outwardly therefrom for engaging the upper and lower jaws to hold its respective support member in a fixed, known relation to the jaw upon which it is mounted; means operatively connected between said first and second support members for providing an adjustable isometric air pressure resistance during vertical closure of the jaws; and means operatively connected between said first and second support members for selectively controlling the rest-close vertical closure between said first and second support members mounted in spaced, vertically aligned juxtaposition in the mouth, including; a central aperture in said first support member; a flexible, resilient spacer member fabricated from a biocompatible closed-air cell material having an aperture therethrough, said aperture in said spacer member adapted to receive and retain therein a first pin having a first enlarged head end adapted to engage and retain said flexible, resilient spacer member in an abutting relation therewith and an opposite second end adapted to be received and retained in said central aperture of said first support member in a selectively removable friction fit, said spacer member having sufficient thickness to abut both said first and second support members when said support members are in spaced, vertically aligned juxtaposition in the mouth; and, a threaded second pin member adapted to be threadably received through a threaded passageway in said first pin and having an end adapted to engage said second support member to selectively limit the maximum vertical closure between said first and second support members when said support members are in spaced, vertically aligned juxtaposition in the mouth.

Claim 6

An apparatus for producing a desired vertical jaw closure while air balancing both the muscle action and temporomandibular joint function during chewing, in a human mouth, comprising: a first and a second annular, flat support member, each adapted to fit into the human mouth and be mounted upon the upper and lower jaws, respectively, of the human mouth in spaced, vertically aligned juxtaposition, each having a protrusion on its periphery and each further having pivotally mounted thereon a pair of arm members adapted to swing in an arcuate fashion outwardly therefrom for engaging the upper and lower jaws to hold its respective support member in a fixed, known relation to the jaw upon which it is mounted; means operatively connected between said first and second support members for providing an adjustable isometric air pressure resistance during vertical closure of the jaws; and means operatively connected between said first and second support members for selectively controlling the rest-close vertical closure between said first and second support members mounted in spaced, vertically aligned juxtaposition in the mouth, including; a central aperture in said first support member; a flexible, resilient spacer member fabricated from a biocompatible closed-air cell material having an aperture therethrough, said aperture in said spacer member adapted to receive and retain therein a first pin having a first enlarged head end adapted to engage and retain said flexible, resilient spacer member in an abutting relation therewith and an opposite second end adapted to be received and retained in said central aperture of said first support member in a selectively removable friction fit, said spacer member having sufficient thickness to abut both said first and second support members when said support members are in spaced, vertically aligned juxtaposition in the mouth; and, a threaded second pin member adapted to be threadably received through a threaded passageway in said first pin and having an end adapted to engage said second support member to selectively limit the maximum vertical closure between said first and second support members when said support members are in spaced, vertically aligned juxtaposition in the mouth.

Claim 7

A method for producing a desired functional chewing vertical jaw closure while air aligning both of the temporomandibular joints in a human mouth, comprising the steps of: mounting a first adjustable support platform to the upper jaw of a human mouth in a fixed removable relation so that the occlusal surfaces of the teeth of the upper jaw are uncovered; mounting a second adjustable support platform to the lower jaw of a human mouth in a fixed removable relation so that said first and second adjustable support platforms are in vertically aligned juxtaposition with the mouth and the occlusal surfaces of the teeth of the lower jaw are uncovered; selecting a desired isometric air pressure resistance against the vertical closing of said first and second support platforms and the jaws upon which they are mounted; selecting a desired rest-close vertical relationship between said first and second support platforms; covering the occlusal surfaces of the teeth on both said upper and lower jaws with a conformable substance that can be hardened to a permanent conformed shape; urging the upper and lower jaws to chew naturally against said desired isometric air pressure resistance and to close to said desired rest-close vertical relationship; removing said first and second support platforms from the mouth after said conformable substance has hardened.

Claim 8

A method for producing a desired functional chewing vertical jaw closure while air aligning both of the temporomandibular joints in a human mouth, comprising the steps of: mounting a first adjustable support platform to the upper jaw of a human mouth in a fixed removable relation so that the occlusal surfaces of the teeth of the upper jaw are uncovered; mounting a second adjustable support platform to the lower jaw of a human mouth in a fixed removable relation so that said first and second adjustable support platforms are in vertically aligned juxtaposition with the mouth and the occlusal surfaces of the teeth of the lower jaw are uncovered; selecting a desired isometric air pressure resistance against the vertical closing of said first and second support platforms and the jaws upon which they are mounted; selecting a desired rest-close vertical relationship between said first and second support platforms; covering the occlusal surfaces of the teeth on both said upper and lower jaws with a conformable substance that can be hardened to a permanent conformed shape; urging the upper and lower jaws to chew naturally against said desired isometric air pressure resistance and to close to said desired rest-close vertical relationship; removing said first and second support platforms from the mouth after said conformable substance has hardened.