BLOOD COLLECTION NEEDLE INTRODUCTION

Ib rab koob sau cov ntshav rau kev sau cov ntshav hauv cov txheej txheem kuaj mob, suav nrog ib rab koob thiab rab koob, lub koob yog teem rau ntawm lub taub hau ntawm rab koob, thiab lub plhaub yog slidably txuas rau ntawm rab koob, thiab lub plhaub yog teem caij nruab nrab ntawm lub sheath thiab lub koob bar Muaj lub caij nplooj ntoos hlav rov qab thiab qhov chaw pib ntawm lub sheath yog nyob rau ntawm lub taub hau ntawm rab koob thiab rab koob bar.Thaum tus neeg teb xov tooj tuav rab koob los nias lub taub hau ntawm rab koob sau cov ntshav ntawm tus neeg mob caj dab, lub sheath yog retracted nyob rau hauv lub elastic quab yuam ntawm daim tawv nqaij, ua rau lub koob mus rau protrude thiab nkag mus rau ntawm daim tawv nqaij ua rau minimally invasive. sheath yog nyob rau lub caij nplooj ntoos hlav rov qab los tom qab muab cov koob sau ntshav.Rov pib dua nyob rau hauv qhov kev txiav txim kom npog lub koob kom tsis txhob kis kab mob ntawm rab koob lossis kev sib tsoo ntawm tib neeg lub cev.Thaum cov koob sau cov ntshav raug tshem tawm, cov kab noj hniav uas nyob rau hauv lub koob raj thiab daim tawv nqaij maj mam nce, ua rau lub siab tsis zoo tam sim ntawd, uas yog qhov zoo rau kev sau cov ntshav kuaj.


Post lub sij hawm: Jul-24-2018
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