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 Title: |
US5018533:
Apparatus for the reduction of apnaa in the edentulous
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Hawkins, Richard H.; Gulfport, MS 39501
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| Assignee: |
None
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| Published / Filed: |
1991-05-28
/ 1989-05-25
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| Application Number: |
US1989000357553
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| IPC Code: |
Advanced:
A61F 5/56;
Core:
more...
IPC-7:
A61C 7/08;
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| U.S. Class: |
Current:
128/848;
128/859;
128/861;
Original:
128/848;
128/859;
128/861;
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| Field of Search: |
128/848,859-863
433/006,7,140,171
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| Priority Number: |
| 1989-05-25 |
US1989000357553 |
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| Abstract: |
A process for reducing the occurrence of apneic episodes in an edentulous person including the steps of determining a neuromuscularly balanced position of the temporal mandibular joint of the edentulous person and shaping an oral appliance to maintain the neuromuscularly balanced position during sleep. The oral appliance has upper and lower plates with opposing planar rest surfaces which maintain the jaw position and angle corresponding to the neuromuscularly balanced position.
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| Attorney, Agent or Firm: |
Norcross, Alexander ;
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| Primary / Asst. Examiners: |
Hafer, Robert A.; Rooney, Kevin G.
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
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| Family: |
None
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| Claim |
I claim:
1. A process for reducing the occurrence of apneic episodes in an edentulous person comprising:
- determining a neuromuscularly balanced position of the temporal mandibular joint of the edentulous person;
- determining a jaw position and angle of the edentulous person corresponding to said neuromuscularly balanced position, said jaw position and angle being determined relative to the closed mouth position;
- shaping an internal two piece oral appliance means to maintain said determined jaw position and angle relative to said closed mouth position; and
- said person wearing said oral appliance during sleep,
- the step of shaping said internal appliance further comprising:
- shaping an upper and a lower oral plate appliance, said upper appliance and said lower appliance corresponding to said closed mouth position;
- facing said upper and said lower appliances with opposing planar rest surfaces;
- shaping said opposing planar rest surfaces to maintain, in an opposed juxtaposition, said jaw position and angle relative to said closed mouth position.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 43 U.S. patent(s) that reference this one
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