The underside of the carrier (10) is arranged a positioning portion so that the carrier (10) having mechanically conducting structure can be positioned on the cortical bone of the jawbone of the human body.陳烈堂陳貞竹
crown- the part of a tooth above the gum that is covered with enamel tooth root,root- the part of a tooth that is embedded in the jaw and serves as support pulp- the soft inner part of a tooth stump- the part of a limb or tooth that remains after the rest is removed ...
crown- the part of a tooth above the gum that is covered with enamel tooth root,root- the part of a tooth that is embedded in the jaw and serves as support pulp- the soft inner part of a tooth stump- the part of a limb or tooth that remains after the rest is removed ...
But different, what we’re describing here is teeth that have emerged through the gum tissue to a greater degree. Actually, with this scenario it’s possible that the tooth isn’t impacted (its eruption pathway blocked), and in fact, in all other ways it may be fully erupted (has ...
The dental pulp at the center of the tooth is composed of dental mesenchymal cells, including putative dental stem cells (DSCs), nerves, and blood vessels that thread through the root canal and support the tooth organ. The periodontium, which supports and attaches teeth to the jaw, primarily...
Class III — Advanced or “Through and Through.”Bone loss extends from one side of the affected root all the way through to the other. Radiographs (x-ray pictures), along with tactile exploration (perception by touch) and a good deal of experience are required to detect and confirm a fur...
The crown is the functional part that is visible above the gum. The root is the unseen portion that supports and fastens the tooth in the jawbone. The root is attached to the tooth-bearing bone—the alveolar processes—of the jaws by a fibrous ligament called the periodontal ligament or ...
Static magnetic field (SMF) promoting bone tissue remodeling is a potential non-invasive therapy technique to accelerate orthodontic tooth movement (OTM). The periodontal ligament stem cells (PDLSCs), which are mechanosensitive cells, are essential for f
Cementum is light yellow in color and continuously formed throughout life to replace the aged cementum (Nanci and Bosshardt, 2006). Two types of cementum are acellular and cellular cementum, and these cover the coronal half and apical half of the tooth root, respectively; however, no clear...
Your dental professional may perform a root canal procedure to remove infected or inflamed tooth pulp in the center of the tooth where the nerves and blood vessels are. Then, they will fill and seal it. Surgical gum graft. If your gums have receded, a small amount ...