Implant surgical guide plate has become more and more popular in oral clinical application. Accurate grasp of the implant site has always been the goal of stomatologists. 3D printing implant surgical guide plate has good adaptability and accuracy, which can well solve the problems of surgical positioning and implantation direction.

Firstly, the stomatologist designed the implant restoration scheme based on CBCT technology, processed the original data through 3shape or exo special software, and made the implant operation guide model that can assist in accurate positioning.

Then, we import the model into piocreat box software for slicing.

Third, after cutting the film, we can print 3D. Here, we print with the dental special 3D printer dj89 and the photosensitive resin for the planting operation guide. The parameter settings of the planting operation guide: the bottom exposure time is set to 50s, the delay light is set to 1s, the printing exposure time is 5.5s, the lifting distance is 8mm, the motor speed is set to 3mm / s, and the number of bottom exposure layers is 2. After setting, we press OK to start printing.

Fourth, cure, prepare an appropriate amount of hot water at 80 ° C and 180ml of secondary solid liquid, put the secondary solid liquid into hot water for 10 minutes, and then put the surgical guide plate model into secondary solid liquid for cleaning. After cleaning, we use the curing machine uv01 to cure for 2 ~ 4 minutes. After curing, the surgical guide plate is relatively dry and transparent, which is probably like this (compared with the model cured with alcohol, the transparency is much higher). In this way, the treated surgical guide plate can be directly applied.

In short, the 3D printed implant surgical guide plate based on oral cone beam CT (CBCT) is an important carrier for accurate implant placement position, direction, angle and other information, which can effectively reduce surgical complications and obtain ideal implant repair effect.