XYOO 1998

Ib-nres muab kev pabcuam rau cov khoom siv kho mob phais dav dav
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Kev lag luam Trends

  • Cov txheej txheem ntawm kev sib cais gel rau cais cov ntshav thiab cov ntshav txhaws

    Cov txheej txheem ntawm kev sib cais gel rau cais cov ntshav thiab cov ntshav txhaws

    Cov txheej txheem ntawm kev sib cais gel Cov ntshav sib cais gel yog tsim los ntawm hydrophobic organic tebchaw thiab silica hmoov.Nws yog thixotropic mucus colloid.Nws cov qauv muaj ntau ntawm hydrogen bonds.Vim lub koom haum ntawm hydrogen bonds, lub network struc ...
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  • Kev faib tawm thiab kev piav qhia ntawm cov hlab ntshav - ntu 2

    Kev faib tawm thiab kev piav qhia ntawm cov hlab ntshav - ntu 2

    Kev faib tawm thiab kev piav qhia ntawm cov hlab ntim ntshav 1. Biochemical Biochemical blood collection tubes muab faib ua cov raj tsis muaj additives (liab cap), coagulation-promoting hlab (txiv kab ntxwv-liab cap), thiab sib cais roj hmab raj (daj cap).Sab hauv phab ntsa ntawm high-q...
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  • Kev faib tawm thiab kev piav qhia ntawm cov hlab ntshav - ntu 1

    Kev faib tawm thiab kev piav qhia ntawm cov hlab ntshav - ntu 1

    Kev faib tawm thiab kev piav qhia ntawm cov hlab ntshav sau cov hlab ntshav 1. Cov hlab ntshav uas muaj lub hau liab, cov hlab ntshav tsis muaj tshuaj ntxiv, siv rau cov ntshav biochemistry niaj hnub, cov txhab nyiaj hauv ntshav thiab cov kev kuaj mob serology.2. Cov txiv kab ntxwv-liab lub taub hau npog ntawm cov hlab ntsha ceev ceev muaj cov coa...
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  • Kev ceev faj rau cov hlab ntim cov ntshav

    Kev ceev faj rau cov hlab ntim cov ntshav

    Peb yuav tsum xyuam xim rau dab tsi hauv lub tshuab nqus tsev sau ntshav?1. Kev xaiv lub tshuab nqus tsev ntim cov hlab ntshav thiab kev txhaj tshuaj ib ntus Xaiv cov raj xa mus raws li cov khoom kuaj.Cov ntshav txhaj tshuaj ib ntus yog kab lis kev cai khob, lub raj tshuaj zoo tib yam, lub raj kuaj co...
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  • Kev faib cov ntshav nqus cov hlab ntshav - Ntu 2

    Kev faib cov ntshav nqus cov hlab ntshav - Ntu 2

    Kev faib cov hlab ntshav nqus cov hlab ntsha 6. Heparin anticoagulation tube nrog lub hau ntsuab Heparin tau ntxiv rau hauv cov hlab ntshav.Heparin ncaj qha muaj cov nyhuv antithrombin, uas tuaj yeem ua rau lub sijhawm coagulation ntawm cov qauv.Vim muaj xwm ceev thiab mos...
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  • Kev faib cov ntshav nqus cov hlab ntshav - Ntu 1

    Kev faib cov ntshav nqus cov hlab ntshav - Ntu 1

    Muaj 9 hom lub tshuab nqus tsev sau cov hlab ntsha, uas yog qhov txawv ntawm cov xim ntawm lub hau.1. Common Serum Tube Red Cap Lub raj xa ntshav tsis muaj tshuaj ntxiv, tsis muaj cov tshuaj tiv thaiv coagulant lossis cov tshuaj tiv thaiv kab mob, tsuas yog nqus tau.Nws yog siv rau niaj hnub serum bioc ...
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  • Taw qhia rau disposableinfusion poob lawm

    Taw qhia rau disposableinfusion poob lawm

    Disposable infusion set yog ib qho ntawm peb hom khoom siv kho mob, feem ntau yog siv rau kev txhaj tshuaj infusion hauv tsev kho mob.Rau cov cuab yeej zoo li no uas tuaj rau hauv kev sib cuag ncaj qha nrog tib neeg lub cev, txhua qhov txuas yog qhov tseem ceeb, los ntawm kev tsim khoom mus rau kev soj ntsuam kev nyab xeeb ua ntej rau kev tshaj tawm ...
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  • Cov xwm txheej tam sim no thiab kev loj hlob ntawm cov koob txhaj tshuaj pov tseg - 2

    Cov xwm txheej tam sim no thiab kev loj hlob ntawm cov koob txhaj tshuaj pov tseg - 2

    Txoj kev loj hlob ntawm ib leeg-siv cov koob txhaj tshuaj Vim tias tam sim no kev kho mob siv cov tshuaj tua kab mob pov tseg, muaj ntau qhov tsis zoo, thiab Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb tau muab cov kev cai tshiab rau kev txhaj tshuaj zoo.Tuam Tshoj pib siv thiab siv hom tshiab sy...
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  • Qhov xwm txheej tam sim no thiab kev loj hlob ntawm cov koob txhaj tshuaj pov tseg - 1

    Qhov xwm txheej tam sim no thiab kev loj hlob ntawm cov koob txhaj tshuaj pov tseg - 1

    Tam sim no, cov koob txhaj tshuaj yog feem ntau yog thib ob-tiam pov tseg cov yas txhaj tshuaj tsis muaj menyuam, uas tau siv dav vim tias lawv qhov zoo ntawm kev ua kom tsis muaj menyuam, tus nqi qis, thiab siv tau yooj yim.Txawm li cas los xij, vim muaj kev tswj xyuas tsis zoo hauv qee lub tsev kho mob, qhov rov ua dua ...
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  • Koj puas paub ntau npaum li cas txog kev pov tseg laparoscopic trocar?

    Koj puas paub ntau npaum li cas txog kev pov tseg laparoscopic trocar?

    Thaum nws los txog rau kev phais laparoscopic, tib neeg tsis paub.Feem ntau, kev phais mob yog ua nyob rau hauv tus neeg mob kab noj hniav los ntawm 2-3 me me incisions ntawm 1 cm.Lub hom phiaj tseem ceeb ntawm qhov pov tseg laparoscopic trocar hauv kev phais laparoscopic yog nkag mus.Qhov f...
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  • Kev taw qhia thiab kev tsom xam ntawm stapler - Ntu 2

    Kev taw qhia thiab kev tsom xam ntawm stapler - Ntu 2

    3. Stapler kev faib tawm Cov kab txiav stapler suav nrog lub cev tuav, lub laub riam, ntsia thawv ntawv xov xwm lub rooj thiab lub rooj zaum anvil, lub cev tuav yog muab nrog lub laub khawm rau kev tswj lub laub riam, lub cam yog rotatably txuas nrog lub cev kov. , thiab cam ...
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  • Kev taw qhia thiab kev tsom xam ntawm stapler - Ntu 1

    Kev taw qhia thiab kev tsom xam ntawm stapler - Ntu 1

    Lub stapler yog thawj stapler nyob rau hauv lub ntiaj teb no thiab tau siv rau gastrointestinal anastomosis rau ze li ntawm ib puas xyoo.Nws tsis yog txog xyoo 1978 uas cov tubular stapler tau siv dav hauv kev phais plab.Feem ntau muab faib ua ib zaug lossis ntau-siv staplers, im ...
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  • Kev tsom xam ntawm kev lag luam zeem muag ntawm kev lag luam khoom siv kho mob

    Kev tsom xam ntawm kev lag luam zeem muag ntawm kev lag luam khoom siv kho mob

    Qhov kev faib ua feem ntawm cov cuab yeej kho mob thiab kev siv tshuaj yog txawv txav.Los ntawm tag nrho cov qauv kev lag luam, kev loj hlob ntawm kev lag luam khoom siv kho mob hauv tsev tseem nyob deb ntawm kev lag luam tshuaj.Txoj kev loj hlob ntawm "cov tshuaj hnyav thiab cov khoom siv lub teeb" yog ib qho tseem ceeb ...
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  • Dab tsi yog qhov kev cia siab ntawm kev lag luam khoom siv kho mob?

    Dab tsi yog qhov kev cia siab ntawm kev lag luam khoom siv kho mob?

    Nyob rau hauv xyoo tas los no, qhov tshwm sim ntawm cov cuab yeej kho mob tshiab tau txhawb txoj kev loj hlob sai ntawm kev phais tshuab hauv Suav teb.Nrog rau kev txhim kho ntawm Suav tib neeg txoj kev ua neej nyob, qhov hnyav ntawm kev laus, kev xav tau kev kho mob, kev taw qhia txog kev rov qab ...
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  • Dab tsi yog purse hlua stapler?

    Dab tsi yog purse hlua stapler?

    Qhov sib xyaw ua ke ntawm lub hnab nyiaj stapler Lub hnab ntim khoom siv lub hnab ntim khoom suav nrog ib feem ntawm tus pas nrig thiab lub taub hau suture, uas suav nrog cov clamp ruaj khov thiab cov khoom txav txav tau teem rau ntawm qhov kawg clamping.Lub clamp ruaj ruaj thiab txav tau lub clamp yog feem ntau muab nrog lub pinhole raws li ...
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