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Medical device automation

Automatic construction is not just for your car anymore. With significant debate through out the years, Medical Device Automation has been taking a greater hold in the manufacturing industry. With the precision and accuracy that has become known in so many other industries, machines are being designed to put the medical devices, which are so desperately needed by many, together. This course of action has had an impact on the industry as a whole, however the medical device automation has taken its time getting a complete foothold in the industry, particularly with the medical device companies who provide the highest quality products.

You may wonder why it took so long for the medical device industry to seek complete automation, and automation improvements. The concerns in the manufacturing side have been for patients who received the devices. Many of those who put together the products often do so with great care and quality assurance expectations. There has often been great debate about the ability of the mechanical employee to assure as beneficial quality as the human employee. Machines have been a significant aid in the industry for many years, just recently however have they been converted into the primary tool for putting the devices together.

In the past automation was not as popular as many companies felt that they had to focus on keeping man power around to perform the maintenance and repairs on the automation machinery. Many times the cost of getting something automated was out of the question and it was much cheaper to keep the man power to do the work.

Today it is more cost effective to go through automation and in some cases it is actually more accurate then having something done by man power. For example car companies used to have people put in the pistons in cars and trucks but today this job is being done by machines as the rate of error is 0.00001% where as when it was being installed by people the rate of error was around 1-1.5%. Some of the companies to jump on the band wagon for automation were oil refining, metal working and all types of manufactures that were handling industrial chemicals.

An Advisory Group known as ARC, which is a group of analysts has received credit for naming and popularizing the programmable automation controller's acronym - PAC. 2001 was the year when it was first coined and also to assist users who control hardware to better describe their needs; and also to give leading hardware vendors the term to communicate more clearly what their products are worth.

In general, programmable logic controllers and programmable automation controllers have the same thing in common. Both of these controllers are used to process control, perform automation, data acquisition features such as analog and digital control, PID, motion control serial-string handling and also machine vision. A programmable automation controller operates in reverse to achieve these functions, where the programmable logic controller runs the other way.

Unlike programmable logic controllers, programmable automation controllers offer modular, open architectures and the reason for this is that most of the applications in the industries are customized. The hardware that is used for these controllers need to allow the engineers to choose and to pick components that are in the system's architecture without the thought of whether the components are compatible.

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