Apparatus for use in medical analysis, namely, apparatus for blood analysis, medical imaging apparatus for use in the field of iridology, sclerology; pulse meters; Sprayers for medical purposes; Medical apparatus and instruments for use in endovascular, cardiovascular, endoscopy procedures; Sphygmomanometers; Thermometers for medical purposes; Breast pumps; Babies' bottles; Aerosol dispensers for medical purposes; Feeding bottle teats; Blood testing apparatus; Hearing aids for the deaf; Diagn...