Kenneth H Marshall

Title: Innovations by Kenneth H Marshall

Introduction

Kenneth H Marshall is a notable inventor based in Castlecrag, Australia. He has made significant contributions to the field of dental technology, holding a total of five patents. His work focuses on improving dental impression techniques, which are crucial for various dental procedures.

Latest Patents

One of Kenneth H Marshall's latest patents is related to the production of tubes for dental impressions. This innovative apparatus and method allow dental impressions to be formed without retracting the gingival tissue. The process involves injecting impression material from a syringe equipped with a flexible tubular member that is specifically designed to fit over the prepared tooth. The tubular member has a diameter that corresponds to the size of the tooth and a tip that is contoured to match the shape of the gingival margin. Initially, the tubular member is positioned with the contoured tip extending into the gingival sulcus. As the impression material is injected around the tooth, the tubular member is slowly withdrawn, ensuring that the tooth is fully covered with impression material that extends completely into the gingival crevice. Following this, a full arch impression tray is positioned within the patient's mouth, allowing the impression material to harden.

Career Highlights

Throughout his career, Kenneth H Marshall has demonstrated a commitment to advancing dental technology. His innovative approaches have led to improved methods for creating dental impressions, which are essential for accurate dental work. His patents reflect his dedication to enhancing patient comfort and the overall efficiency of dental procedures.

Collaborations

Kenneth H Marshall has collaborated with several companies during his career, including Premach Pty. Limited and Johnson & Johnson Dental Products Company. These partnerships have allowed him to bring his innovative ideas to a broader audience and contribute to the development of dental products.

Conclusion

Kenneth H Marshall's contributions to dental technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact dental practices, improving the experiences of both practitioners and patients.