Peristaltic pumps in common medical scenarios

Mondo Digital Updated on 2024-01-30

Infusions

Intravenous infusion is one of the most commonly used methods of administration in clinical practice. It can be said that everyone has suffered from infusion. Clinically, the speed of infusion can directly affect the best effect, and may even affect the safety of nursing.

At this time, the infusion pump stood up and said, "Let me come!".An infusion pump is an instrument that can accurately control the number of infusion drops or infusion flow rate, and ensure that the drug can be evenly velodied, the dosage is accurate and safely enters the patient's body to play a role.

Medical infusion pumps generally use peristaltic pumps as the power source. The peristaltic pump uses the rotation of the roller to squeeze a certain part of the infusion pump pipeline, resulting in peristalsis, thereby pushing the liquid forward flow. The infusion speed is not affected by the back pressure of the human body and the operator, and the infusion is accurate and reliable, which helps to reduce the intensity of clinical nursing work and improve the accuracy, safety and quality of infusion.

Sterilizer

Medical equipment must ensure a high standard of cleanliness, and the cleaning of deep holes, blind holes, and uneven grooves of medical devices requires a fully automatic ultrasonic cleaning and disinfection machine for comprehensive cleaning. The automatic ultrasonic cleaning and disinfection machine can complete the functions of ultrasonic cleaning, rinsing, boiling disinfection, drying, etc., which can greatly save the workload of cleaning and improve work efficiency. When working in a fully automatic ultrasonic cleaning and disinfection machine, it is necessary to automatically add and inject enzymes, cleaning agents and disinfectants.

The added cleaning aids have the following characteristics: small dose, high addition accuracy, and certain corrosiveness, which ordinary pumps usually cannot meet these requirements well. As a small volume peristaltic pump, the peristaltic pump has special capabilities such as high conveying accuracy, corrosion resistance, and shut-off valve, so it can well meet the characteristics and needs of cleaning aids added in the automatic ultrasonic cleaning and disinfection machine.

Endoscopy

Do you remember the feeling of having a gastroscopy?Gastroscopy is the most widely used endoscopic method in clinical practice. But it is famous for making people experience the pain of overturning the river and the sea. In the clinical application of gastroscopy, it needs to be used in conjunction with a irrigation pump to flush out mucous bubbles, blood, dirt and other substances that affect the visual field in the patient's digestive tract, which can improve the visual clarity of gastroscopy. Peristaltic pumps can easily meet the needs of ensuring that the entire transfer of the liquid is sealed and free of contamination when transferring sterile liquids or saline for rinsing. At the same time, the peristaltic pump has the characteristics of controllable flow and high precision, which can effectively improve the work efficiency of endoscopes.

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