Synergistic fragmented intussusception medicine pestle

Abstract

The invention relates to the technical field of a medical instrument, and particularly relates to a synergistic fragmented intussusception medicine pestle. The synergistic fragmented intussusception medicine pestle comprises a telescopic handle, an inner shell handle, a housing handle, a housing, an inner shell, a pressure block, a conical cap, reset springs, cones, a housing hole and inner shell holes, wherein the inner shell is a spherical shell; the inner shell handle is arranged at the upper end of the inner shell as a whole together with the inner shell; a plurality of inner shell holes are formed at the bottom surface of the inner shell; the inner edge of each inner shell hole and the lower end of one reset spring are welded into a whole; one cone is sleeved with each reset spring; the upper end of each reset spring is welded with the bottom surface of the conical cap above the reset spring. Multiple telescopic cones are arranged at the bottom end of the medicine pestle; a hard medicine block can be easily crushed through the cones; the efficiency of crushing the medicine block is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a synergistic crushing nested medicine pestle. Background technique [0002] The existing medicine pestle is usually composed of a cylindrical handle and a spherical end. When the medicine pestle is used to smash the medicine in the medicine mortar, the medicine is collided and squeezed by two curved surfaces. Such force mode has higher efficiency for the brittle medicine block, because the contact area between the curved surface of the end of the medicine pestle and the medicine block is larger, and each time the medicine is pounded, more area of ​​the medicine block can be crushed. But for the medicine block with higher hardness, such force method is more laborious, because the contact area between the curved surface of the end of the medicine pestle and the medicine block is larger, the pressure is smaller, and the crushing effect on the medicine block is naturally wea...

AI Technical Summary

Problems solved by technology

But for the medicine block with higher hardness, such force method is more laborious, because the contact area between the curved surface of the end of the medicine pestle and the medicine block is larger, the pressure is smaller, and the crushing effect on the medicine block is naturally weakened

[0003] In the prior art, there is no medicine pestle that can be applied to both brittle and hard medicine blocks

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