Patent ID: 10449687

Abstract:
A low-cost, contamination-free cutting tool, and an operation method and a use method thereof. The cutting tool comprises a molding container (1). The molding container (1) contains a to-be-refrigerated liquid (3) which can be refrigerated to form a solid cutter (4). The cutting tool may or may not comprise a base container (6). The base container (6) comprises a seal member (2) and the to-be-refrigerated liquid (3) in the base container. The to-be-refrigerated liquid in the base container is refrigerated to form a frozen base (7). The cutting tool of the present invention uses the cutter and the frozen base that are formed by using the low-cost to-be-refrigerated liquid; one-time use prevents the cross contamination, the cutter does not need to be washed; and the cutting tool has low use cost and good universality, and is convenient for popularization and application.