Societe Pour La Conception Des Applications Des Techniques Electroniques

Societe Pour La Conceptions Des Applications Des Techniques Electroniques (Satelec)

Societe Pour La Conception Des Application Des Technique Electroniques-Satelec

Pascal Regere

Charles Reche

Francis Dieras

Vianney Ruellan

Alain Mazuir

Sandrine Villeger

André Ricard

Marie-Agnès Benoit

Yann Gallard

Sarah Cousty

A method of sterilizing an object with atomic nitrogen from a nitrogen plasma includes the steps of placing the object in a sterilization chamber and a sterilization half-cycle for sterilizing the object present in the chamber. The sterilization half-cycle comprises an alternation between stages of injecting atomic nitrogen into the chamber and of intermediate stages, each intermediate stage including at least one suction stage during which the chamber is evacuated.

Method of sterilizing an object with atomic nitrogen from a nitrogen plasma

A dental lighting device and process for using the same comprises at least one lighting system configured to light a predetermined dental zone with, over a first spectral range which is less than a reference wavelength between 405 nm and 475 nm, a first irradiance value E1 and, over a second spectral range greater than this reference wavelength, a second irradiance value E2, which lighting system is configured to function according to at least one first lighting mode in which the ratio of the first irradiance value E1 to the second irradiance value E2 is less than 12.

Preoperative lighting device

A control device for controlling a surgical handpiece is suitable for controlling the surgical handpiece according to control parameters. The control device comprises local control means present on the control device, wireless communication means suitable for communicating with remote control means by a wireless communication link. The local control means and the wireless communication means is suitable for receiving instructions to adjust each control parameter. Selector means is provided for selecting either the local control means or the wireless communication means for adjusting each control parameter.

Device for controlling a surgical handpiece

Ultrasound apparatus for dental use

An ultrasound dental treatment appliance having a surgical handpiece () fitted with a transducer connected to an ultrasound generator (), the handpiece being designed to receive ultrasound tips () that are mechanically coupled to the transducer and that operate in different ultrasound wave power and amplitude ranges. The dental treatment appliance includes elements (), e.g. optical elements, for automatically detecting the utilization power and amplitude range of the tip () mounted on the handpiece, and a processor for automatically setting the ultrasound generator to the detected power and amplitude range.

Dental treatment appliance with automatic tip recognition

A device for producing a gas plasma by ionisation of a gas using a microwave source of determined nominal power (P), includes a magnetronreceiving its electric energy from a supply circuit. The device is characterized in that the power (P) delivered by the supply circuit to the magnetronis no more than one quarter of the nominal power (P) of the magnetron

Growing community of inventors

Blanquefort, France

Pascal Regere