Abstract: A cartridge assembly for an aerosol-generating system including a housing having an air outlet and an air inlet upstream of the housing air outlet; and a cartridge disposed within the housing. The cartridge includes a fluid-permeable heating element within a cartridge body; a cartridge air inlet; a cartridge air outlet; and an airflow path extending from the cartridge air inlet to the cartridge air outlet, via the fluid-permeable heating element. At least a portion of the cartridge may move between a first position, in which air from the housing air inlet is blocked from flowing to the housing air outlet, via the cartridge air inlet, the fluid-permeable heating element, and the cartridge air outlet; and a second position, in which an unrestricted airflow path exists from the housing air inlet to the housing air outlet, via the cartridge air inlet, the fluid-permeable heating element, and the cartridge air outlet.

Abstract: A cartridge assembly for an aerosol-generating system including a housing having an air outlet and an air inlet upstream of the housing air outlet; and a cartridge disposed within the housing. The cartridge includes a fluid-permeable heating element within a cartridge body; a cartridge air inlet; a cartridge air outlet; and an airflow path extending from the cartridge air inlet to the cartridge air outlet, via the fluid-permeable heating element. At least a portion of the cartridge may move between a first position, in which air from the housing air inlet is blocked from flowing to the housing air outlet, via the cartridge air inlet, the fluid-permeable heating element, and the cartridge air outlet; and a second position, in which an unrestricted airflow path exists from the housing air inlet to the housing air outlet, via the cartridge air inlet, the fluid-permeable heating element, and the cartridge air outlet.

Abstract: An examination apparatus for medical examination, in particular determination of a blood pressure, of an animal, in particular an animal having a paw, particularly preferably an animal from the subfamily of the Felinae. The examination apparatus has a sensor device for the optical examination of an arterial blood flow of the animal, in particular for performing a photoplethysmography. For this purpose, the sensor device has at least one emitter for the emission of electromagnetic radiation and at least one detector for the detection of the radiation emitted by the emitter. The sensor device preferably has several emitters and several detectors that are arranged in a periodic structure. Alternatively or additionally, the sensor device has a limiting device which defines a border of a detection region of the sensor device so that a distance of the border from the sensor device is more than 0.5 mm and/or less than 5 mm.