Pvc meaning

What does PVC in medical terms mean? What causes premature ventricular contractions? PVC is a plastic material that is used for many purposes, for example to make clothing or shoes or to cover chairs. PVC - a polymer of vinyl chloride used instead of rubber in electric cables. PVC is a common, strong but lightweight plastic used in construction.

It is made softer and more flexible by the addition of plasticizers.

If no plasticizers are adde it is known as uPVC (unplasticized polyvinyl chloride) or rigid PVC. The noun PVC has senses: 1. Familiarity information: PVC used as a noun is rare. PVC definition: abbreviation for polyvinyl chloride: a type of plastic, used especially for making clothes, floor…. PVC (noun) a polymer of vinyl chloride used instead of rubber in electric cables. The properties depend on the added plasticizer.

If your heart feels out of rhythm or flutters , especially when you have a lot of anxiety, it could be caused by premature ventricular contractions, or PVCs. A premature ventricular contraction ( PVC ) is a relatively common event where the heartbeat is initiated by Purkinje fibers in the ventricles rather than by the sinoatrial node.

PVCs may cause no symptoms or may be perceived as a skipped beat or felt as palpitations in the chest. Meaning of PVC in English. If you have PVCs, your heartbeat pattern goes like this: normal heartbeat, extra beat ( PVC ), slight pause, and then a stronger-than-normal beat.

That last beat has extra kick because your heart fills with more blood during the pause. PVC is named for the compound polyvinyl chloride which is used in manufacturing the clothing. Looking for online definition of PVC -U or what PVC -U stands for? PVC stands for polyvinyl chloride, and it’s become a common replacement for metal piping.

PVC’s strength, durability, easy installation, and low cost have made it one of the most widely used plastics in the world. PVC is a thermoplastic material that is molded into different shapes to create pipes, fittings,. For example we know that those people that have had a heart attack or heart muscle dysfunction are likely to do worse than those that haven’t, whether or not the PVC’s are present. It is easy to cut into smaller pieces and can be fastened with glue, making it a good alternative to metal. A few parts that are typically used for DWV applications are p-traps, drains, and cleanouts.

Another difference between DWV and standard PVC parts is the end types. PVC is used for the majority of plastic pipes in the worl. Standard schedule PVC fittings have ends that are either threaded or socket (sometimes called slip). PVC meaning : abbreviation for polyvinyl chloride: a type of plastic, used especially for making clothes, floor….

It was a small victory for children when Health Canada issued a precautionary warning in November that soft teethers and rattles made with softened polyvinyl chloride ( PVC ) may pose health risks when chewed or sucked on.

A permanent virtual circuit ( PVC ) is a software-defined logical connection in a network such as a frame relay network. A feature of frame relay that makes it a highly flexible network technology is that users (companies or clients of network providers) can define logical connections and required bandwidth between end points and let. PVC is widely used to replace older aluminum and copper pipes for irrigation systems, waste lines and pool systems. PVC is known for being resistant to erosion caused by chemicals. Possible PVC meaning as an acronym, abbreviation, shorthand or slang term vary from category to category.

Please look for them carefully. The pattern is a normal beat, an extra beat (the PVC), a slight pause, then a stronger-than-normal beat. The first thing to know is that PVC , is the name of the material and an abbreviation for Poly (Vinyl Chloride) a synthetic plastic polymer.

The second thing to know is that there are a lot of acronyms to get used to. If looking at the front of a box of fittings there are some things to pay special attention to. A PVC fitting with ports, one on each of the X, Y, and Z axis.

Polyvinyl chloride, or PVC , handbags or purses are not manufactured with skin from animals like leather handbags are. When choosing either material, women consider factors such as safety hazards, durability and eco-friendliness. Both ABS and PVC are used in pipes because they are non-toxic and resistant to abrasion.

ABS pipes are easier to install compared to PVC pipes, but also more likely to deform when exposed to the sun.