What is the meaning of an aerosol filling machine?

aerosol filling machine is a kind of filling machine. The filling machine is a mechanical equipment that can handle various shapes of objects such as liquids, gas, paste, powder, etc. The products filled by aerosol filling machine are common medicines, cosmetics, air purification, mosquito control and insecticides.

• What types of aerosol filling machines are there depending on the route of administration?

• What is the role of the aerosol filling machine?

• What are the essential parts of an aerosol filling machine?

  
  

What types of aerosol filling machines are there depending on the route of administration?

(1) Inhalation aerosol: that means a solution containing a medicinal product, suspension or emulsion which is filled together with a suitable blowing agent or liquefied mixed propellant in an aerosol filling machine with a volume valve system and a certain pressure. The pressure of the propellant sprays the contents in the form of a mist, and the preparation deposited in the lungs is inhaled through the mouth, also known as a pressure-dosed dose inhaler. By pressing the valve, the active substance can be released quantitatively, and the drug is dispersed into particles or mist droplets that can be inhaled through the respiratory tract to exert local or systemic therapeutic effects.

(2) Non-inhalation aerosol filling machines: such as aerosols for skin and mucous membranes. Skin aerosols are mainly used for wound protection, cleaning and disinfection, local anesthesia and haemostasis. Nasal aerosols refer to formulations introduced into the nasal cavity by nasal inhalation. Aerosols of the nasal mucosa are used in the administration of some protein and polypeptide stimulants and can exert systemic effects. O/W foam aerosols are widely used in vaginal mucosal aerosols, which are mainly used to treat vaginitis caused by microorganisms and parasites, and can also be used for contraception.

(3) External aerosols: refers to aerosols used for skin and room disinfection.

What is the role of the aerosol filling machine?

Aerosols stored in the aerosol filling machine can be used for local or systemic therapeutic effects. Local therapeutic effects such as: Yansukang aerosol to treat pharyngitis, compound naphazoline spray to treat rhinitis, compound metronidazole aerosol to treat vaginitis, local anesthesia and analgesic lidocaine aerosol, etc.; Systemic therapeutic effects such as: glucocorticoid budesonide aerosol, anti-angina pectoris nitroglycerin aerosol, antipyretic and analgesic indomethacin aerosol, etc.

What are the essential parts of an aerosol filling machine?

1.Submersible tube: Connected to the lower part of the valve stem, it has the function of conveying the contents into the valve system. If the immersion tube is not used but the liquid filling container is used, the container must be turned upside down. Usually polyethylene or polypropylene.

2.Quantitative chamber: Also known as quantitative cup, which plays the role of quantitative spray. Its capacity determines the aerosol to deliver an exact dose (usually 0.05 to 0.2 ml). There are two small holes in the part of the lower end of the dosing chamber that protrudes into the container, which are sealed with rubber seals. When the blowing agent is canned, the blowing agent can be injected into the container through the small hole due to the high pressure of the canning machine system, and the small hole is still sealed by the seal after filling, so that the content cannot leak.

3.Push button: This is a device for opening or closing the valve system. It has different shapes and has suitable small holes connected to the nozzle to limit the direction in which the content is ejected.

Overall, the important role of lithium bacteria in our daily lives is perceived by more and more people. Yangzhou Meida Filling Machinery Co.,Ltd strives to offer high quality aerosol filling machine at reasonable prices, efficient production times and the most professional customer service.