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Category: Medical devices

Explore our medication guides and pharmacology articles within this category.

What is the difference between a filter needle and a regular needle?

4 min read
According to healthcare guidelines, a filter needle features a specialized 5-micron filter in its hub to trap contaminants, while a regular needle lacks this filtration mechanism entirely. This fundamental distinction dictates their different roles in safe medication preparation and administration, a critical process in pharmacology.

How Does a Smart Pump Work to Enhance Medication Safety?

4 min read
Studies have shown that intravenous medication administration is associated with a significant percentage of medication errors, with some reports indicating IV medications are linked to 56% of such errors [1.6.5]. So, how does a smart pump work to mitigate these critical risks?

Is Lenire over the counter? Understanding its prescription requirements

3 min read
Affecting at least 25 million Americans, tinnitus is a common condition. When considering treatment options, many people wonder, "Is Lenire over the counter?" The answer is no; Lenire is a prescription-only medical device that requires an initial assessment and supervision from a qualified healthcare professional, such as an audiologist or ENT surgeon.

What Does an Empty Q Pump Look Like? A Guide for Patients

4 min read
For many patients recovering from surgery, the ON-Q elastomeric pain pump provides targeted pain relief, and understanding its operational state is crucial. The device is designed to slowly empty over several days, but many patients wonder how to tell when it is completely finished. So, *what does an empty Q pump look like* exactly?

How Do You Get Prescribed Crutches? A Step-by-Step Guide

4 min read
Crutches are a common medical device used to aid mobility during recovery from various injuries [1.4.3]. If you're wondering how do you get prescribed crutches, the process starts with a professional medical evaluation to determine if they are a medical necessity for your condition [1.2.3].

Understanding the Role: Is cobalt used in medical implants?

4 min read
For over seven decades, cobalt-based alloys have been extensively used in medical devices due to their exceptional strength and corrosion resistance. The question, 'Is cobalt used in medical implants?' has become more prominent as discussions about materials and long-term patient safety have evolved, prompting a closer look at these critical biomedical components.

Do Anti Motion Sickness Glasses Really Work?

4 min read
Motion sickness is a common condition, with about 1 in 3 people considered highly susceptible [1.6.1]. As a drug-free alternative to medication, many travelers wonder: do anti motion sickness glasses really work by resolving the sensory conflict that causes these symptoms? [1.5.2, 1.2.1]