Samfuran alaƙar da ke tsakanin canjin mahaifa da canal na haihuwa

Siffofin samfur

① Saitin samfurin ya ƙunshi kayayyaki don canje-canje na mahaifa guda shida daban-daban dangane da canal na haihuwa.

② Samfuran da aka saita girman girman buɗaɗɗen buɗewar mahaifa, ƙimar canji a cikin canal na mahaifa, da matsayin kan tayin dangane da

jirgin saman sciatic kashin baya don jarrabawar mahaifa.

③ Canje-canje a kowane bangare na lokacin dilatation na matakin farko na aiki:

-Mataki l: Babu dilatation na buɗewar mahaifa, babu ɓacewar canal na mahaifa,

kuma matsayin kan tayi dangane da jirgin saman kashin sciatic shine-5.

- Mataki na 2: An buɗe buɗewar mahaifa ta hanyar 2 cm, canal na mahaifa ya ɓace da 50%,

kuma matsayin kan tayin dangane da jirgin saman kashin sciatic shine -4.

- Mataki na 3: An buɗe buɗe mahaifa ta hanyar 4 cm, canal na mahaifa yana da gaba ɗaya.

ya bace, kuma matsayin kan tayi dangane da jirgin saman kashin sciatic shine -3.

- Mataki na 4: An buɗe buɗewar mahaifa ta hanyar 5 cm, canal na mahaifa yana da gaba ɗaya.

ya ɓace, kuma matsayin kan tayi dangane da jirgin saman kashin sciatic ba kome ba ne.

- Mataki na 5: An buɗe buɗewar mahaifa ta hanyar 7 cm, canal na mahaifa yana da gaba ɗaya.

ya bace, kuma matsayin kan tayi dangane da jirgin saman kashin sciatic shine +2.

- Mataki na 6: Faɗawar mahaifa na 10cm, cikakken bacewar canal na mahaifa, da

Matsayin kan tayi dangane da jirgin saman kashin sciatic shine +5.

Kunshin samfur: 43cm*34cm*16cm 5kgs