GB454711A - Dental matrices and tooth separating appliances - Google Patents
Dental matrices and tooth separating appliancesInfo
- Publication number
- GB454711A GB454711A GB10083/36A GB1008336A GB454711A GB 454711 A GB454711 A GB 454711A GB 10083/36 A GB10083/36 A GB 10083/36A GB 1008336 A GB1008336 A GB 1008336A GB 454711 A GB454711 A GB 454711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- matrices
- april
- stopping
- side portions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
- A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
454,711. Stopping and regulating teeth. SINGER, E., 5, Kolingasse, Vienna. April 6, 1936, No. 10083. Convention date, April 10, 1935. [Class 81 (ii)] A dental matrix for use in stopping teeth, suitable also for separating crowded teeth, consists of an H- shaped body of elastic material, such as india rubber, the intermediate web portion 3 of which is stretched and inserted between the teeth while the side portions 1, 2 adapt themselves to fit closely to the teeth. The side portions 1, 2 are preferably tapered, and the web portion 3 may be thinner at the centre, as shown in Fig. 3. Projections 4, 5 may be provided to facilitate manipulation. In a modification, Fig. 5, the sides of the matrix are curved. The matrices may be formed as a strip or bar of the desired cross-section from whch individual matrices may be cut.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT454711X | 1935-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB454711A true GB454711A (en) | 1936-10-06 |
Family
ID=3674463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10083/36A Expired GB454711A (en) | 1935-04-10 | 1936-04-06 | Dental matrices and tooth separating appliances |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB454711A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10751148B2 (en) | 2010-01-14 | 2020-08-25 | David J. Clark | Dental wedge |
| US11717379B2 (en) | 2014-06-04 | 2023-08-08 | David J. Clark | Dental wedge |
-
1936
- 1936-04-06 GB GB10083/36A patent/GB454711A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10751148B2 (en) | 2010-01-14 | 2020-08-25 | David J. Clark | Dental wedge |
| US11717379B2 (en) | 2014-06-04 | 2023-08-08 | David J. Clark | Dental wedge |
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