Product introduction

The inhalant drug tester is used for inhalant aerosols, powder aerosols, sprays, and liquid formulations at the beginning, middle, and end of use in the tank or between the unit release measurement uniformity characteristics (DDCU) test. At the same time, the new generation of medical impactors meets the requirements of the instruments of the United States Pharmacopoeia, the European Pharmacopoeia, and the Chinese Pharmacopoeia (2020 edition) in the determination of fine particle aerodynamic characteristics of inhalation preparations.

Meet the standard

Chinese Pharmacopoeia (2020 edition) No. 4 (0111, inhaled preparations)

Chinese Pharmacopoeia (2020 edition) Part IV (0951, Determination of Fine Particle Aerodynamic Characteristics of inhalation preparations)

YY/T 1743-2021 Anesthesia and respiratory equipment atomization systems and components

Product Features

1. Meet the requirements of US pharmacopeia instruments, European pharmacopeia instruments, and Chinese pharmacopeia instruments;

2. Variable frequency vacuum pump imported from Germany, flow 0 ~ 100L/min variable frequency adjustable;

3. High-precision electronic flowmeter, accurate measurement of pumping flow;

4. High-precision differential pressure sensor accurately measures the pressure difference before and after the suction device;

5. The new generation of the pharmaceutical impactor (NGI) consists of 7 layers of the impactor and a (MOC) micropore collector;

6. The new generation of medical impactor (NGI) is equipped with a pre-separator, which can effectively intercept 10 ~ 15un large particles in the inhalation powder aerosol;

7. The new generation medical impinger (NGI) consists of 8 removable collection cups, which are located directly below the nozzle and placed on a removable tray for easy cleaning and replacement;

8. The artificial throat is made of stainless steel, and the size meets the requirements of pharmacopeia;

9. Compatible with multiple experimental modes for testing the uniformity of inhalation preparations and measuring the aerodynamic characteristics of fine particles of inhalation preparations;

10. The intelligent control system is simple to operate, with data query and printing functions, with lighting and sterilization functions.

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  Nose-only Inhalation Exposure for Small Animal