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产匙产匙,是采用家庭生活用的一种饭匙改装而成,用在头先露剖宫产时代替产钳及手帮助胎头娩出的一种产科器械。制作:在商店购买一只较宽且凹度较浅并有一定强度的饭匙,其四周用细砂纸打光,在柄的下端即匙部较宽广的二上侧,用砂轮磨去1厘米左右,使略凹入,便于挖出胎头时能看清局部情况。制成的产匙全长25厘米,柄长15厘米,上端宽3厘米,逐渐加宽到匙部为5厘米,匙本身略呈圆形,横、直径各10厘米,匙凹面中央最低部深1.8厘米,匙柄与匙间弯曲度为135°左右(图1)。
Spoon key spoon, is the use of a family life converted with a spoon, used in the first cesarean section of the forceps and hands to help the birth of a fetal birth obstetrical equipment. Production: In the store to buy a relatively wide and less concavity and have a certain degree of intensity spoon, surrounded by fine sandpaper light, at the bottom of the handle that is the wider spoon on the upper side, with a grinding wheel to 1 cm So slightly concave, easy to dig out the fetal head when you can see the local situation. Spoon made of full length 25 cm, 15 cm long handle, 3 cm wide at the top, gradually widened to the spoon for 5 cm, the spoon itself is slightly circular, horizontal and 10 cm in diameter, the lowest central spoon concave deep 1.8 cm, spoon handle and the spoon between the degree of curvature of about 135 ° (Figure 1).