Community Car Care Workshop

This project aims to fill a notable deficiency in fundamental automobile maintenance knowledge within the local community, a deficiency that has resulted in increased repair expenses and potential hazards to safety. The proposed approach entails the creation and execution of an interactive workshop that specifically targets fundamental car maintenance activities such as oil changes, tire rotations, and brake inspections. This workshop utilizes a service-learning approach, actively involving the community and partnering with local auto repair shops and other relevant parties. The program seeks to equip community members with essential skills in basic car maintenance through interactive learning and practical demonstrations. This initiative intends to foster safer driving habits and enable individuals to make financial savings. The workshop\u27s efficacy will be assessed by a comprehensive methodology, encompassing pre- and post-workshop assessments, comments from attendees, and indicators measuring community involvement

A new technique for mandibular osteotomy

Sagittal split osteotomy (SSO) is a surgical technique largely employed for mandibular mobilizations in orthognatic procedures. However, the traditional design of buccal osteotomy, located at the junction of mandibular ramus and body, may prevent more extensive sliding between the bone segments, particularly on the advance, laterality and verticality of the mandibular body. The author proposes a new technical and conceptual solution, in which osteotomy is performed in a more distal region, next to the mental formamen. Technically, the area of contact between medullary-cancellous bone surfaces is increased, resulting in larger sliding rates among bone segments; it also facilitates the use of rigid fixation systems, with miniplates and monocortical screws. Conceptually, it interferes with the resistance arm of the mandible, seen as an interpotent lever of the third gender