Medical laboratory supplies are among the most consumed products in the medical industry. Laboratory rules and state and federal laws stipulate that the treatment and disposal of biological waste must be carried out properly, and everything that comes into contact with the patient must be treated properly. That is why such consumables are consumed on such a large scale because they are only disposable items. Anything used for sampling, or anything that comes into contact with physical tissues and fluids, is used once and then disposed of properly and immediately. But how did it all not become so expensive?
Here is an example; A scalpel is used to take a tissue sample - is it then thrown away? It used to be that when a scalpel was used, it was then placed in an autoclave with other medical instruments for sterilization. Nowadays, everything is much more stringent, since although the former sterilization products kept everything that was 100% sterile, as far as physically possible, there is always a chance, no matter how insignificant or minute a cross-contamination. Now there are scalpel handles with disposable blades, and this is one of the many types of disposable medical laboratory supplies that we have today.
The hazards of cross-contamination are not always direct - some of them are indirect. For example, other disposable medical items may include vials or canisters for storing tissue samples or body fluids and excretion for testing that must be performed. Cross-contamination can have an indirect effect on patients, affecting the results of tests that will transfer incorrect data if left unchecked. This can be a very dangerous thing, depending on the result of such corrupted data.
Again, while the current state of the sterilization process can and does kill 99.99% of all microorganisms, there is always a random, albeit astronomical, chance that all reuse may still be contaminated, however insignificant. In the interests of the patient and in the interests of professional ethics (not to mention the minimization of accidents with abuse of official position and the costs associated with this), everything that concerns the patient once is invariably discarded. From tongue depressors to scalpel blades, cotton swabs to syringes, everything that comes into direct contact with tissues or bodily fluids is disposable and disposed of as biological waste. These are medical laboratory supplies that must be kept in stock so that they are always at hand.
While the medical laboratory is almost entirely in this category, laboratory equipment is slightly different. Substances such as centrifuges and the like, which may contain objects (tubes, in the case of centrifuges), which contain tissue samples, etc., themselves do not come into direct contact with the biological substance. Such equipment should still be cleaned and sterilized regularly, but should not be thrown away. Non-contact, disposable equipment and disposable direct contact accessories usually go hand in hand. The above-mentioned centrifuge is one large example, while the previous disposable blade scalpel is another, smaller example.
