A "BPL suction pump" can refer to several devices, most commonly a medical suction unit for clearing airways and a manual breast pump for expressing milk. Medical suction pumps are used in hospitals and for home care to remove fluids like saliva, blood, or vomit, while breast pumps are for mothers to express milk, featuring ergonomic designs and safety features like BPA-free materials. BPL also manufactures other specialized pumps, such as infusion (syringe and volumetric) pumps for medication delivery, which are used in critical care settings.