Fig. 1
Experimental setup for minimally invasive pressurized intraperitoneal drug aerosol supply in a rat placed in supine position on a 37 °C heating pad; a = adjustable CO2 flow meter; b = modified ultrasonic nebulizer (USN); c = aerosol heating tube with integrated aerosol inlet tube (40 °C); d = adjustable aerosol tube heating device; e = capnoperitoneal pressure monitor; f = aerosol outlet tube; g = high efficiency particulate air (HEPA) filter capsule; h = electronic pressure regulator device; i = aerosol evacuation pump