Petrus Henricus Le Leeuw

Title: Innovations of Petrus Henricus Le Leeuw

Introduction

Petrus Henricus Le Leeuw is a notable inventor based in Someren, Netherlands. He has made significant contributions to the field of dental hygiene through his innovative designs. His work focuses on creating effective solutions for maintaining oral health.

Latest Patents

Petrus holds a patent for a liquid interdental cleaner. This invention includes a source of liquid and a control system featuring a manual pump. The system is designed to move a selected amount of liquid, suitable for a single use, into a liquid pathway and subsequently to a mixing chamber. A source of pressurized gas, such as a CO2 cartridge, is utilized to preload a selected amount of gas into a gas chamber. The control system incorporates a spring-loaded button, which, when operated, activates the manual pump, forcing the selected amount of liquid into the mixing chamber. Upon release, the pressurized gas enters the mixing chamber, breaking up the liquid into droplets and a liquid stream. This results in the propelled liquid being ejected from a nozzle portion of the cleaner into the interproximal area of the teeth.

Career Highlights

Petrus is associated with Koninklijke Philips Corporation N.V., a leading company in health technology. His work at Philips has allowed him to focus on innovations that enhance dental care and hygiene. He has been instrumental in developing products that improve user experience and effectiveness in oral health.

Collaborations

Petrus has collaborated with notable colleagues, including Jozef Johannes Maria Janssen and Bart Gottenbos. These partnerships have contributed to the advancement of his projects and the successful development of innovative dental solutions.

Conclusion

Petrus Henricus Le Leeuw's contributions to dental hygiene through his patented liquid interdental cleaner exemplify his commitment to innovation. His work continues to impact the field positively, promoting better oral health practices.