Patent ID: 9623197
Date: 2017-04-18
CPC Classifications: A61M

Claim:
1. A pressurized medical instrument, comprising: a piston handle system at a first end of the pressurized medical instrument, wherein the piston handle system comprises a handle; a locking release system mated with the piston handle system such that turning the handle of the piston handle system pressure charges the medical instrument, the locking release system comprising: a pressure display system at a second end of the pressurized medical instrument, opposite the first end, the pressure display system comprising: wherein the handle, the push button, the slide block, the first spring, the locking block, and the coating are mated together via the fixed support of the locking release system, wherein the locking block of the locking release system comprises a through-hole, wherein the locking release system includes two slide blocks, each of which comprises an inclined surface, and each of which is separately fitted into one of two opposite ends of the through-hole of the locking block, and wherein the second spring is located between and compressed by the two slide blocks.