Unlike reusable tweezers which need to be thoroughly cleaned, sterilized and disinfected, disposable tweezers are used only once and then discarded. When choosing between these options, the most important consideration is the health and safety of the patient. Reusable medical devices that are not thoroughly cleaned create a risk of patient-to-patient cross-contamination.
Proper cleaning procedures for reusable products can be very time-consuming, presenting a challenge for workers in fast-paced theaters and clinics. In addition to standard disinfection, cleaning, and sterilization procedures, electrosurgical instruments require insulation failure testing. Choosing disposable tweezers will save time, pre-sterilized and ready to use and then discarded.
The sterilization process, the need for re-insulation and eventual replacement means that reusable tweezers can be more costly to the customer. Although the upfront cost of purchasing disposable tweezers may seem high, disposable options can be less expensive when you consider the special cleaning and testing equipment (i.e., insulation testers) required to effectively sterilize reusable instruments.
Tweezers with Non-Stick Tips: Eschar build-up is one of the most annoying side effects of electrosurgery, and many companies have introduced non-stick innovations to prevent this from happening. By reducing the amount of tissue that sticks to the tip, surgeons can save time during the procedure and focus on more important aspects of the procedure. Additionally, less eschar and tissue buildup reduces the amount of coagulated tissue, which in turn reduces toxic surgical fumes.
One of the main causes of eschar buildup is overheating of the tip. Many innovations in nonstick tweezers focus on drawing heat away from the tip. Some methods used include coating the tip with silver and gold alloys or more advanced ceramic-metal materials. Additionally, other innovations include built-in vacuum tubes and wicking construction, all designed to draw heat away from the tip for an easier user experience.
