A filter type identification method for a photon therapy instrument filter type detection device

Abstract

The invention discloses a detection device and an identification method for the filter type of a photon therapeutic apparatus. The photon therapeutic apparatus includes a main body of a therapeutic apparatus, a therapeutic head and an optical filter insertion body, the main body of the therapeutic apparatus is connected with the therapeutic head, and the therapeutic head is provided with The insertion interface of the optical filter is equipped with a number of magnet prefabricated holes, and the induction magnet is installed in the magnet prefabricated hole; the Hall sensor assembly corresponding to the magnet prefabricated hole is installed at the insertion interface, and the signal output terminal of the Hall sensor assembly is connected to the The main controller of the photon therapy instrument is connected; when in use, insert the optical filter connector into the socket, the output signal of the Hall sensor component is sent to the main controller, and the main controller judges the filter according to the received signal. type; the present invention can ensure that the main controller of the photon therapeutic apparatus can reliably identify the type and insertion situation of the optical filter of the photon therapeutic apparatus, thereby avoiding that the optical filter is not inserted, the insertion is not in place, or the insertion type is wrong during the treatment. treatment risks.

Description

technical field [0001] The invention relates to the technical field of medical and cosmetic equipment, in particular to a method for identifying the type of a filter of a photon therapy instrument and a device for detecting it. Background technique [0002] During the use of the photon therapy instrument, it is necessary to select and install a suitable filter according to the treatment site, skin type and lesion condition to filter out the bands of strong light that are not conducive to therapeutic light. At present, the common photon therapeutic apparatus either does not detect whether the filter is inserted and the insertion type, or the detection method adopted is complicated and has low reliability. Whether or not to insert a filter and the type of filter will directly affect the effect of treatment or beauty. If no filter is inserted or the type of filter is inserted incorrectly during the treatment, it will directly lead to a decrease in the treatment effect or even p...

AI Technical Summary

Problems solved by technology

The current common photon therapy devices either do not detect whether the filter is inserted and the type of insertion, or the detection method used is complicated and has low reliability

Whether or not to insert a filter and the type of filter will directly affect the effect of treatment or beauty. If no filter is inserted or the type of filter is inserted incorrectly during the treatment, it will directly lead to a decrease in the treatment effect or even possible risk to patients

Images