Can stainless steel lice comb needles be cleaned in a dishwasher or sterilizer?

Temperature resistance and corrosion resistance of stainless steel comb pins
Stainless steel, as a material commonly used in medical devices and kitchen tools, has strong corrosion resistance and certain high temperature resistance. Most stainless steel lice comb needles are made of metal with certain toughness, which is not easy to deform or break in high temperature environment. Therefore, from the material itself, it has the conditions to maintain a stable structure at high temperature. Compared with other plastic care products, stainless steel needles have more reliable structural stability when facing factors such as hot water, steam, and detergents.
Different types of stainless steel and different process treatment methods will affect its corrosion resistance. If the surface is brushed or electroplated, long-term high temperature and high humidity environment may cause surface changes, thereby affecting the service life. Therefore, before deciding whether to use high-temperature equipment for cleaning, you should understand the specific material description and usage recommendations of the product.

Analysis of the suitability of dishwasher cleaning
The main function of the dishwasher is to remove grease and impurities through high-temperature water flow and detergent, which is very suitable for daily tableware. stainless steel lice comb needles are small in size and compact in structure. Their fine comb teeth may hide dirt during the cleaning process, and the large water flow of the dishwasher may not be able to thoroughly rinse the residue between the comb teeth. In addition, dishwashers involve more rotation, impact, and shaking during operation. If the comb pins are not fixed properly, they may cause scratches, bumps, or even damage the comb body.
If you really need to use a dishwasher for cleaning, it is recommended to place it in a more stable compartment and separate it from other hard objects to reduce bumps. At the same time, avoid using highly corrosive detergents to avoid accelerating the aging of the metal surface.

Feasibility analysis of the use of disinfection cabinets
Disinfection cabinets sterilize by high temperature or ultraviolet light and are a common household disinfection tool. Stainless steel lice comb needles can maintain structural integrity in a high temperature environment and can generally withstand steam or high-temperature drying processes, so in theory they can be placed in a disinfection cabinet for processing. However, some comb pins come with plastic handles or soft rubber structures, which may be sensitive to high temperatures and soften, discolor, or age.
Ultraviolet disinfection is relatively mild and suitable for short-term sterilization, but it cannot achieve a comprehensive disinfection effect on the shielded part. Therefore, if you choose ultraviolet light, it is recommended to cooperate with manual cleaning to improve the overall hygiene level.

Recommendations for reasonable cleaning methods
After daily use, it is recommended to wash by hand with warm water and neutral detergent to thoroughly remove the residue between the teeth, then rinse with clean water and wipe dry with a dry cloth to prevent rust caused by residual water stains. If deep disinfection is required, it can be placed in a disinfection cabinet for a short time and avoid direct contact with high-temperature sensitive parts. For stainless steel all-metal combs without additional plastic or rubber parts, it is generally safer to use a disinfection cabinet. However, the risks of dishwasher cleaning need to be carefully judged in combination with the structural morphology.