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Orthodontic force-measuring device using a typodont and a load cell
US8943886B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8943886-B2 |
| Application number | US-201214346491-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 26, 2012 |
| Priority date | Sep 26, 2011 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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Abstract
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The present invention relates to an orthodontic force measuring device using a typodont and a load cell, and more particularly, to an orthodontic force measuring device using a typodont and a load cell, which connects an orthodontic application wire to a typodont, employs a load cell to measure an orthodontic force, reduces measurement error which may occur in a measurement method based on an image, precisely measures an orthodontic force, and measures an orthodontic force in a three-dimensional manner.
First claim
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The invention claimed is: 1. An orthodontic force measuring device comprising: a T-shaped rail frame comprising first and second rail frames; a tooth unit comprising a support positioned on the first rail frame and a typodont positioned over the support; an orthodontic force application unit positioned over the second rail frame and comprising a digital push-pull gauge and a support module; an orthodontic force sensing unit connected to an end of the digital push-pull gauge…
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- What does patent US8943886B2 cover?
- The present invention relates to an orthodontic force measuring device using a typodont and a load cell, and more particularly, to an orthodontic force measuring device using a typodont and a load cell, which connects an orthodontic application wire to a typodont, employs a load cell to measure an orthodontic force, reduces measurement error which may occur in a measurement method based on an i…
- Who is the assignee on this patent?
- Univ Kyung Hee Univ Ind Coop Group
- What technology area does this patent fall under?
- Primary CPC classification A61C19/04. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).