Midwifery suction disc for gynecology and obstetrics department

Abstract

The invention discloses a midwifery suction disc for the gynecology and obstetrics department. The midwifery suction disc comprises a main suction disc and is characterized in that a buffer bag is arranged on the lower side of the main suction disc, the buffer bag is provided with air holes, each air hole is provided with a rubber plug, a sealing air strip is arranged at the bottom of the buffer bag, a fixing shaft is arranged on the upper side of the middle of the main suction disc, the upper end of the fixing shaft is provided with a thread, a through hole is arranged in the middle of the thread, a sleeve is arranged on the upper side of the fixing shaft, the inner side of the sleeve is provided with a thread, a fixing pin is arranged outside the upper end of the sleeve, and the upper side of the sleeve is fixedly connected with a semi-arc-shaped handle. The midwifery suction disc has the advantages that air leakage is prevented by the sealing air strip, suction force is further increased by the two-layered buffer bag, friction force between the handle and the hand is increased by the semi-arc-shaped handle with an antiskid pad on the inner side and a rubber sponge on the outer side, and force exerting during midwifery can be guaranteed sufficiently.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a midwifery sucker for obstetrics and gynecology. Background technique [0002] Obstetrics and gynecology need to use suction cups to assist in the delivery of newborns. The current suction cups are too simple in structure and single in function, with small adsorption force and inflexible use. A single suction cup is the main one. When encountering dystocia, one hand cannot use strength. It increases the production time, brings certain unsafe factors to pregnant women, and brings great troubles to the medical field. At present, there is an urgent need for suction cups that can use both hands with strength, strong adsorption force, and flexible use. Technology reforms. Contents of the invention [0003] The object of the present invention is to provide a midwifery sucker for obstetrics and gynecology to solve the problems raised in the above-mentioned background technology. ...

AI Technical Summary

Problems solved by technology

[0002] Obstetrics and gynecology need to use suction cups to assist in the delivery of newborns. The current suction cups are too simple in structure and single in function, with small adsorption force and inflexible use. A single suction cup is the main one. When encountering dystocia, one hand cannot use strength. It increases the production time, brings certain unsafe factors to pregnant women, and brings great troubles to the medical field. At present, there is an urgent need for suction cups that can use both hands with strength, strong adsorption force, and flexible use. technology reform

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