Uses of Steel in the Medical Industry

Medical devices for the medical industry

Given the crucial nature of their utilization, medical devices should be designed to provide precision at all times. This is of utmost importance. Because the smallest kind of mistake in this field can lead to devastating consequences. In situations primarily governed by retribution claims and lawsuits, all tools that come into contact with the human body or are implanted in it, must be able to deliver flawless performance.

Steel has been used extensively in the medical field since time immemorial. To be specific, stainless steel is the kind of steel that is utilized in the world of medicine. Tt delivers diverse applications, superb finish, and is available in a wide variety of forms.

Medical device
Microscope for medical examinations

What Makes Stainless Steel Appealing?

A remarkably high corrosion resistance factor coupled with low carbon content makes stainless steel very appealing in the medical manufacturing industry. This metal provides the assurance that it will not react with any bodily fluid or tissue in case of a surgery or implantation etc.

The Advantages of Steel in Medical Industry

The following are the advantages of using stainless steel:

  • Diverse set of applications
  • Non-corrosive
  • Reduces risks of any type of infection
  • Recyclable
  • Antibacterial in nature as it hinders oxidation
  • Anti-staining
  • Non-magnetic and so will not cause devices such as a pacemaker to malfunction
  • Enhanced heat resistance
  • Non-malleable once hardened

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Medical Devices and Corona Treatment

People have been relying on flame treatment as the only way to print indications and calibrations on medical devices like medicine bottles, IV bags and syringe barrels. The traditional method of flame treatment includes exposing plastic devices to the flame in order to oxidize the surface of the device enough to stick labeling or print calibrations. Although flame treatment of medical devices was used on commercial scale, the issues inherent to this method of printing calibrations are countless.

This is the reason that corona treatment of medical devices has emerged as an alternative of flame treatment.

How is Corona Treatment better than Flame Treatment?

There is a high probability of surface deformation associated with flame treatment. Heat tolerance varies with the nature of the material to be treated. Although technicians know precise temperature settings for treating different kinds of materials, small variations in the flame intensity can deform the shape of the device. On the other hand, corona treatment of medical devices involves oxidization of material through high voltage therefore it has completely eliminated the risk of device deformation.

Another advantage of corona treatment is reduced health risks. Excessive exposure to high flame can cause serious skin infections and lungs diseases. Moreover, flame treatment is also dangerous to handle. Corona treatment is based on the generation of corona discharge through high voltage it allows technicians to easily handle complex geometries and delicate objects. Read more