Body position adjusting device for pregnant woman with premature rupture of fetal membranes

Abstract

The invention discloses a body position adjusting device for a pregnant woman with premature rupture of fetal membranes, and effectively solves the problem of excessive amniotic fluid loss during transfer and body position adjustment of the pregnant woman with premature rupture of fetal membranes. The body position adjusting device comprises a bed plate; a back plate is hinged to the right side ofthe bed plate through a supporting shaft; a hip plate is rotationally connected to the supporting shaft; a rotating shaft is rotationally connected to the left side of the hip plate; a connecting plate is fixed to the rotating shaft; leg plates are rotationally connected to the front side and the rear side of the connecting plate; supporting plates are arranged on the front side and the rear sideof the bed plate; arc-shaped grooves are formed in the supporting plates; kidney-shaped grooves communicating with the upper side of the arc-shaped grooves are formed in the supporting plates; guidecolumns are arranged on the opposite sides of the two leg plates; the free ends of the guide columns are inserted into the corresponding kidney-shaped grooves; a first rack is slidably connected to the interior of the bed plate; a connecting rod is hinged to the right end of the first rack; the upper end of the connecting rod is hinged to the back plate; chutes are formed in the front and rear sides of the bed board; insertion columns are arranged at the lower ends of the leg plates; and the lower ends of the insertion columns are inserted in the corresponding chutes. The device is novel in concept, ingenious in structure, convenient to operate and high in practicability.

Description

technical field [0001] The invention relates to the technical field of obstetric instruments, in particular to a body position adjustment device for pregnant women with premature rupture of membranes. Background technique [0002] Rupture of membranes before labor is called premature rupture of membranes. The incidence rate is 5% to 15% in foreign reports, and 2.7% to 7% in China. Accounting for 2.7% to 17% of the total number of deliveries, it is one of the common complications of obstetrics. Pregnant women with premature rupture of membranes should absolutely rest in bed. For those with unconnected presentation or abnormal fetal position, the buttocks of pregnant women should be raised to reduce amniotic fluid outflow and prevent umbilical cord prolapse. [0003] At present, the commonly used methods of raising the buttocks of pregnant women in clinical practice are to directly place supports (such as pillows) under the buttocks, etc. The height of the pads cannot be gua...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a body position adjustment device for pregnant women with premature rupture of membranes, which effectively solves the problem of excessive amniotic fluid loss during the transfer and position adjustment of pregnant women with premature rupture of membranes.

Images