The present invention pertains to a Biodegradable Multi-Layered Biosensing Patch with Tactile Sensory Response for Visually Impaired Users, designed to provide an autonomous and hygienic solution for detecting menstrual periods in visually impaired women. This innovative patch features a multi-layered structure comp...

The present invention discloses a portable, pocket size detector to detect food borne allergens and to generate the data therein. The detector (1) comprises of a housing containing an absorbent pad (10) at its bottom; a processor (20); a display (30); and plurality of indicators (41,42). The present invention furthe...