Francis Xavier Creighton

Title: Innovations by Francis Xavier Creighton

Introduction

Francis Xavier Creighton is an accomplished inventor based in Baltimore, MD. He holds two patents that showcase his contributions to the fields of otolaryngology and neurosurgery. His work focuses on enhancing the safety and effectiveness of robotic-assisted surgical procedures.

Latest Patents

One of Creighton's latest patents is a safety feature for use with robotically manipulated endoscopes and other tools in otolaryngology and neurosurgery. This invention aims to improve the safety of robotically assisted minimally invasive surgery. The system includes an endoscope holder, an accelerometer, and a controller. The accelerometer tracks the motion of the patient's head and transmits that information to the controller. When the accelerometer detects patient head movement, the controller retracts the endoscope via the endoscope holder. This system can be utilized for endoscopic surgery in otolaryngology and neurosurgery, as well as other surgical situations with similar requirements.

Another significant patent by Creighton facilitates a bone conduction otoacoustic emission test. This device receives a request to initiate an audio test and generates instructions to control a bone transducer device and a microphone device. After sending the instructions to a control device, the device processes audio data to determine whether it includes an otoacoustic emission (OAE). Based on this determination, the device can perform specific actions.

Career Highlights

Creighton is affiliated with The Johns Hopkins University, where he contributes to innovative research and development in medical technology. His work has significantly impacted the field of minimally invasive surgery, enhancing patient safety and surgical outcomes.

Collaborations

Some of Creighton's notable coworkers include Russell H. Taylor and Aseem Jain, who collaborate with him on various projects aimed at advancing medical technology.

Conclusion

Francis Xavier Creighton is a notable inventor whose patents reflect his commitment to improving surgical safety and efficacy. His contributions to the medical field continue to influence advancements in robotic-assisted surgery.