NCT06866860

Internally Irrigated and Externally Irrigated Surgical Guide Design for Placement of Dental Endosseous Implants

Evaluation of Internally Irrigated and Externally Irrigated Surgical Guide Design for Placement of Dental Endosseous Implants in Mandibular Posterior Region (Randomized Controlled Clinical Trial)

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 14 (actual)
• Sponsor: Hams Hamed Abdelrahman · Academic / Other
• Sex: All
• Age: 20 Years – 50 Years
• Healthy volunteers: Not accepted

Summary

Background: Patient specific surgical guides (PSG) have been widely used to achieve a precise 3D implant position. However, they prevent external cooling systems from reaching the osteotomy site sufficiently. So, heat generated during guided implant surgery is greater than free hand technique. Adding internal irrigation channel to the conventional surgical guides allows better diffusion of irrigation to the osteotomy site and reduces heat generation. Aim of the study: Is to introduce a patient specific surgical guide design with internal irrigation system and compare it to the conventional surgical guide with external irrigation clinically through bone temperature, implant stability and radiographically by CBCT through crestal bone loss and bone density.

Conditions

• Dental Implant

Interventions

Type	Name	Description
OTHER	Implant surgical guide with internal irrigation	* Virtual surgical plan will be completed in the implant planning software (BlueSky plan, BlueSky Bio, USA), and the implant type, position, and sleeve height will be adjusted. * The entry point of the surgical drill into the alveolar bone will be identified. * An irrigation channel will be added, directed toward the entry point of the drill and adjusted to have the same diameter as the irrigation system tube.
OTHER	Conventional implant surgical guide with external irrigation	Virtual surgical plan will be completed in the implant planning software (BlueSky plan, BlueSky Bio, USA), and the implant type, position, and sleeve height will be adjusted. Conventional guide will be printed

Timeline

• Start date: 2024-04-04
• Primary completion: 2024-10-17
• Completion: 2024-10-17
• First posted: 2025-03-10
• Last updated: 2025-03-10

Locations

1 site across 1 country: Egypt