Hydrocolloid cutting mold for preventing nasal obstruction and pressure sores in neonatology department

Abstract

The hydrocolloid cutting mold comprises a lower mold plate and an upper mold plate, first grooves are symmetrically formed in the upper ends of the two sides of the lower mold, threaded rods are fixedly connected to the inner walls of the two first grooves, and the two threaded rods penetrate through the side wall of the upper mold plate; the two threaded rods are slidably connected with the penetrating positions of the side walls of the upper die plate, the two threaded rods are provided with matched nuts, the side walls of the two threaded rods are sleeved with third springs, a second groove is formed in the side wall of the upper end of the lower die plate, and a lower die is arranged in the middle of the side wall of the upper end of the second groove. A third groove is formed in the side wall of the lower end of the upper die plate. According to the hydrocolloid cutting device, the handle is pressed downwards, the handle drives the vertical shaft to descend, the vertical shaft presses the upper die downwards, the upper die and the lower die are matched with the two first inclined rods and the second inclined rods, the upper die and the lower die move in a centering mode at the same time, the hydrocolloid cutting time is shortened, and the hydrocolloid cutting work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of hydrocolloids for preventing nasal congestion and pressure ulcers, in particular to a hydrocolloid cutting mold for preventing nasal congestion and pressure ulcers for neonatology. Background technique [0002] In neonatology, in order to prevent the occurrence of pressure ulcers, hydrocolloid is generally cut into strips, then cut into ends, and then punched on top to form a protective pad, so that it can be put on the nasal plug to avoid crushing the skin. Hydrocolloid is relatively soft , plays a very good protective role; however, there is no special equipment for the punching here, and it is usually cut by nurses directly. In this case, the size is uneven and the efficiency is low. For this reason, a special punching is required. Die, improve punching efficiency. [0003] , To this end, we propose a hydrocolloid cutting mold for preventing nasal congestion and pressure ulcers in neonatology to solve...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that there is no special equipment for punching holes in the prior art, and it is usually hand-cut by nurses. In t

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