David N Lasiter

Title: David N Lasiter: Innovator in Hospital Waste Disposal Systems

Introduction

David N Lasiter is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of hospital waste management, holding a total of 3 patents. His innovative designs focus on improving the safety and efficiency of waste disposal systems in healthcare settings.

Latest Patents

One of his latest patents is a hospital waste disposal system designed to handle large amounts of infectious hospital waste. This system features a generally sealed enclosure that contains an apparatus for delivery, disintegration, and decontamination of waste materials. A dual conveyor arrangement ensures the positive delivery of large waste containers to a disintegrator while preventing material from being ejected from the disintegrator. The disintegrator consists of two large, counter-rotating hammermills capable of effectively breaking down substantial articles. The system is maintained at a negative pressure to prevent airborne contamination from escaping. Additionally, it incorporates various protective features to manage overloads, power surges, and orderly shutdowns.

Another patent by Lasiter involves a sealed cabinet and separator system. This design includes a blower that creates negative pressure within the cabinet. A sealed, rotatable input allows for the introduction of hospital waste into the system. Upon operation, the input directs solid waste to a disintegrator, such as a hammermill, along with a flow of disinfectant fluid. After disintegration, the waste particles and disinfectant are separated, with the decontaminated fluid directed to a public sewer.

Career Highlights

Throughout his career, David N Lasiter has worked with various companies, including Medical Safetec, Inc. His work has focused on developing innovative solutions for waste management in healthcare environments, showcasing his commitment to improving public health and safety.

Collaborations

Lasiter has collaborated with notable individuals in his field, including Joseph H Wilson and Randall G McKee. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

David N Lasiter is a distinguished inventor whose work in hospital waste disposal systems has made a significant impact on healthcare safety. His innovative patents reflect his dedication to improving waste management practices in hospitals.