Medical devices

How many types of cuffs do you know for the endotracheal tube About the endotracheal tube, we know what is the cuffed and uncuffed versions as well as the differences between them if you had watched my previous videos. But for the cuffed itself, do you know the how many types of cuffs on the market? Today I am going to bring up this issue from the material aspect and structural aspect. From material aspect: Generally, there are 3 kinds of materials used for the cuffs on the market, PVC, PU, Silicone. PVC is the most-frequently used material, due to its lower price, however, cuffs made of this...

What does a closed suction system structually consist of ?Closed suction catheter is a medical device used to remove secretions and other fluids from a patient's airway to maintain a patent airway and prevent respiratory complications, which has been commonly used in intensive care units, operating rooms, Structurally, it consists of several parts below. a flexible tube made from PVC with a transparent PU sleeve outside, the sleeve is to create a closed space to prevent contamination. a suction control valve, press the button down to have a suction. 2 plastic connectors, one male connector...

What are differences between 24 hours & 72 hours closed suction systemsMedical professionals know that there are 2 versions of closed suction catheters available on the market, specifically 24 hours version and 72 hours version, but do you know what are the differences between them? Today I am going to explain the differences, functionally and structurally. Functionally, 72 hours version serves as long as 72 working hours without replacements, while 24 hours version must be replaced in 24 hours. For those who require continuous suctioning over 24 hours, in conditions such as the surgery...