were applied to dental filling and restoration treatment as early as the early 1960s in Europe. Cymhwyso

. The dental surgical microscope can magnify the local area, observe finer structures, and provide sufficient light source, allowing dentists to clearly see the structure of the root canal and periapical tissues, and confirm the surgical position. It no longer relies solely on feelings and experience for treatment, thereby reducing the uncertainty of treatment and greatly improving the quality of treatment for pulpal and periapical diseases, enabling some teeth that cannot be preserved by traditional methods to receive comprehensive treatment and preservation.

A yn cynnwys system oleuo, system chwyddo, system ddelweddu, a'u ategolion. The magnification system is composed of an eyepiece, a tube, an objective lens, a magnification adjuster, etc., which collectively adjust the magnification.

microsgop llawfeddygol

Compared with traditional surgery, the advantages of microsurgery include: precise positioning of the root apex; Traditional surgical resection of bone has a larger range, often greater than or equal to 10mm, while microsurgical bone destruction has a smaller range, less than or equal to 5mm; After using a microscope, the surface morphology of the tooth root can be observed correctly, and the angle of the root cutting slope is less than 10 °, while the angle of the traditional root cutting slope is larger (45 °); Y gallu i arsylwi ar yr isthmws rhwng camlesi gwreiddiau ar flaen y gwreiddyn; Gallu paratoi a llenwi awgrymiadau gwreiddiau yn gywir. Yn ogystal, gall ddod o hyd i dirnodau anatomegol arferol y safle torri gwreiddiau a'r system gamlas wreiddiau. Gellir tynnu neu gofnodi'r broses lawfeddygol i gasglu data at ddibenion ymchwil clinigol, addysgu neu wyddonol. Gellir ystyried hynny