Nrhiav qhov puncture point ntawm epidural anesthesia rau txhua lub plab ua haujlwm

Lub puncture point yuav tsum raug xaiv raws li qhov chaw phais, feem ntau yog siv cov txheej txheem spinous nyob hauv nruab nrab ntawm qhov kev phais. Feem ntau cov ceg tawv nqaij ntuag yog nyob rau hauv lub thoracic 3 ~ 4 spinous txheej txheem chaw, lub plab mog sab sauv phais yog nyob rau hauv lub hauv siab 8 ~ 10 spinous txheej txheem chaw, lub mid-abdominal phais yog nyob rau hauv lub hauv siab 9 ~ 11 spinous txheej txheem chaw, thiab cov Kev phais plab plab yog nyob rau hauv lub hauv siab 12 mus rau lub duav 2 spinous txheej txheem chaw. Kev phais qis qis yog ua nyob rau hauv lub lumbar 3-4 spinous txheej txheem chaw, thiab perineal phais nyob rau hauv lub lumbar 4-5 qhov chaw. Sacral canal anesthesia kuj tseem siv tau. Txhawm rau txiav txim siab qhov chaw ua haujlwm spinous, feem ntau xa mus rau lub anatomical landmarks ntawm lub cev nto. Piv txwv li, cov txheej txheem tseem ceeb spinous ntawm lub caj dab yog cov txheej txheem ntawm lub ncauj tsev menyuam tsis zoo; cov kab txha nqaj qaum ntawm ob sab hla lub thorax 3 spinous txheej txheem; ob lub subscapular horns cuam tshuam lub thorax 7 spinous txheej txheem; cov ntsiab lus siab tshaj plaws ntawm iliac crests ntawm ob sab sib tshuam. Nyob rau hauv lub lumbar 4 spinous txheej txheem los yog lub lumbar 3 ~ 4 spinous txheej txheem sib txawv.

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob txhaj tshuaj, koob tshuaj tiv thaiv kab mob, koob txhaj tshuaj, koob txhaj tshuaj, koob tshuaj tua tsiaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho. koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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