Composite oral appliances and methods for manufacture
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61C-005/14
A61C-003/00
출원번호
US-0484216
(2009-08-26)
등록번호
US-8567408
(2013-10-29)
발명자
/ 주소
Roettger, Mark
Molhoek, Robert C.
Kittlesen, Jon D.
Cross, III, Henry D.
Broadbent, Paul A.
Bradshaw, Paul L.
Belvedere, Paul C.
Ballanoff, William L.
출원인 / 주소
Bite Tech, Inc.
대리인 / 주소
Billion & Armitage
인용정보
피인용 횟수 :
14인용 특허 :
142
초록▼
Oral appliances adapted to for spacing the occlusal surfaces of the teeth of a user are disclosed. The oral appliances have an integral retention band interconnecting a first bite pad and a second bite pad. The first bite pad can include a first spacer and the second bite pad can include a second sp
Oral appliances adapted to for spacing the occlusal surfaces of the teeth of a user are disclosed. The oral appliances have an integral retention band interconnecting a first bite pad and a second bite pad. The first bite pad can include a first spacer and the second bite pad can include a second spacer that are configured to maintain the spacing of the occlusal surfaces of opposing teeth of a user during clenching or upon an impact to the jaw. Methods for the manufacture of composite oral appliances are also disclosed. The methods include forming a composite oral appliance over a model of a user's mouth.
대표청구항▼
1. A composite oral appliance, comprising: a body defining at least a first teeth fitment portion and a second teeth fitment portion including an integral retention band securing the first teeth fitment portion to the second teeth fitment portion, each of the first teeth fitment portion and the seco
1. A composite oral appliance, comprising: a body defining at least a first teeth fitment portion and a second teeth fitment portion including an integral retention band securing the first teeth fitment portion to the second teeth fitment portion, each of the first teeth fitment portion and the second teeth fitment portion configured to be secured over at least some teeth of a user, each of the first teeth fitment portion and the second teeth fitment portion comprising a composite structure, the composite structure comprising at least an outer layer secured over an inner layer, the first teeth fitment portion further defining at least a first bite pad and the second teeth fitment portion defining at least a second bite pad, the composite structure at each of the first bite pad and the second bite pad comprising two or more spacers secured between an outer layer and an inner layer, the first bite pad and the second bite pad in positions to contact at least one of a molar and a premolar when worn by the user, an inner surface of the inner layer defining the shape of the teeth of a user; and wherein the two or more spacers increase in thickness from a first end to a second end to reduce pressure or transfer force during clenching of teeth. 2. A composite mouthpiece comprising: a first bite pad and a second bite pad for opposite sides of the mouth, respectively, the first bite pad including a first fitment portion, the second bite pad including a second teeth fitment portion;an integral retention band securing the first teeth fitment portion to the second teeth fitment portion, the integral retention band being configured to extend as an arch around a lingual side, a palatal side, or both of at least front teeth of a user;each of the first and second teeth fitment portions being configured to be secured over the occlusal surfaces of at least one of the premolars and at least one of the molars or over the occlusal surfaces of one or more molars, being formed with a teeth engaging channel, and being of a composite structure comprising an inner layer, an outer layer and two or more spacers embedded or encapsulated between said layers, to maintain separation of the occlusal surfaces of the premolars and molars during stress-related clenching or upon impact on a jaw;the inner layer conforming to a model of one of an upper set of teeth and a lower set of teeth,the outer layer also conforming to the model so that outer surfaces of the buccal wall and of the lingual wall of the outer layer are shaped to conform to the teeth of the model,the retention band including recesses conforming to the front teeth of the model, andthe outer and inner layers being secured together;wherein the two or more spacers increase in thickness from a first end to a second end to reduce pressure or transfer force during clenching of teeth. 3. The mouthpiece of claim 2, wherein the teeth engaging channel is also defined in the retention band, which conforms to the lingual/palatal and buccal/labial sides of the teeth of the model and wraps around and covers the incisal edge of the teeth. 4. The mouthpiece of claim 2, wherein the retention band extends along the palatal surface of the front teeth only and defines a plurality of recesses conforming to the palatal surface of the front teeth of the model. 5. The mouthpiece of claim 2, wherein the retention band extends along the labial surface of the front teeth only and has a plurality of recesses conforming to the labial surface of the front teeth of the model. 6. The mouthpiece of claim 5, wherein each tooth fitment portion includes a single spacer. 7. The mouthpiece of claim 6, wherein the spacers are of a material of greater hardness than the material of the inner and outer layers. 8. The mouthpiece of claim 7, wherein the spacers are of high density polyethylene or polypropylene. 9. The mouthpiece of claim 8, wherein the first tooth fitment portion includes a first buccal body edge, and the second tooth fitment portion includes a second buccal body edge, and the first buccal body edge and the second buccal body edge extend below a lower gum-line of the user so that the mouthpiece fits over lower teeth of the user. 10. The mouthpiece of claim 8, wherein the first tooth fitment portion includes a first buccal body edge, and the second tooth fitment portion includes a second buccal body edge, and the first buccal body edge and the second buccal body edge extend above an upper gum-line of the user so that the mouthpiece fits over upper teeth of the user. 11. The mouthpiece of claim 2, wherein each tooth fitment portion includes a single spacer. 12. The mouthpiece of claim 11, wherein each spacer is configured as a wedge. 13. The mouthpiece of claim 2, wherein each spacer is formed as two separate components that cooperate to form a wedge. 14. The mouthpiece of claim 2, wherein the spacers are of a material of greater hardness than the material of the inner and outer layer. 15. The mouthpiece of 2, wherein the spacers are of high density polyethylene or polypropylene. 16. The mouthpiece of claim 2, wherein the first tooth fitment portion includes a first buccal body edge, and the second tooth fitment portion includes a second buccal body edge, and the first buccal body edge and the second buccal body edge extend below a lower gum-line of the user so that the mouthpiece fits over lower teeth of the user. 17. The mouthpiece of claim 2, wherein the first tooth fitment portion includes a first buccal body edge, and the second tooth fitment portion includes a second buccal body edge, and the first buccal body edge and the second buccal body edge extend above an upper gum-line of the user so that the mouthpiece fits over upper teeth of the user. 18. The mouthpiece of claim 2, wherein the integral retention band is integral with the outer layer.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (142)
Kittelsen Jon D., Adjustable customizable dental appliance with triple composite structure.
Shapiro Norman A. (6319 DeSoto Ave. #401 Woodland Hills CA 91367) Feldman Scott E. (6325 Topanga Canyon Blvd. ; Suite 424 Woodland Hills CA 91367), Anti-snore device.
Schaefer ; deceased Donald W. (late of Madison WI by Katherine M. Bach ; personal representative) Siedband Melvin P. (Madison WI), Dental applicance for treating bruxism.
Watson Sherman L. (14447 E. Burnside #202 Portland OR 97233) Jones Jimmie J. (4416 SE. 34th St. Portland OR 97202) Moore Richard W. (2103 NW. 272nd Ave. Camas WA 98607), Injectable curable composition for making soft resilient interocclusal dental appliance.
Guarlotti Clement A. (R.D. #2 ; Caldwell Dr. Jeannette PA 15644) Rinchuse Daniel J. (13 Forest Ave. Greensburg PA 15601) Rinchuse Donald J. (944 Harvey Ave. Greensburg PA 15601), Method of in-situ custom fitting a protective mouthguard.
Abbatte Gerard P. (Buffalo NY) Cunat John J. (Snyder NY), Orthodontic anchor appliance and method for teeth positioning and method of constructing the appliance.
Kittelsen Jon D. (1221 W. County Rd. B Roseville MN 55113) Thomas Timothy J. (4347 45th Ave. South Minneapolis MN 55406), Protective mouthguard assembly.
Watson Sherman L. (12716 NE. 7th Pl. Vancouver WA 98684) Jones Jimmie J. (4416 SE. 34th St. Portland OR 97202) Moore Richard W. (2103 NW. 272nd Ave. Camas WA 98607), Soft resilient interocclusal dental appliance, method of forming same and composition for same.
Going Robert E. (J. Hillis Miller Health Center ; College of Dentistry University of Florida Gainesville FL 32610) Loehman Ronald E. (964 N. California Ave. Palo Alto CA 44303) Chan Ming Sam (Dept. o, User formed mouthguard.
Roettger, Mark; Molhoek, Robert C.; Kittelsen, Jon D.; Cross, III, Henry D.; Broadbent, Paul A.; Bradshaw, Paul L.; Belvedere, Paul C.; Ballanoff, William L., Composite oral appliances and methods for manufacture.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.