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Ngaphezulu kweminyaka eli-15 yamava kuRhwebo lweSininzi lwaMazwe ngaMazwe

Umnikezeli oKhethekileyo ovela koorhulumente kumazwe amaninzi kwihlabathi liphela

Ubuchwephesha.Ukwabelana

  • Ubuchwephesha.Ukwabelana |Bude kangakanani ubomi benkonzo yelensi ye-intraocular

    Ngokwemathiriyeli yayo kunye ne-biocompatibility, ubomi belensi ye-intraocular ngokuqhelekileyo bumalunga nama-30 eminyaka.Izinto ze-lens zahlukile kwiimeko ze-intraocular zesigulana, kwaye ubude bayo bobomi bunokwahlukana komntu ngamnye.Ngokubanzi, ilensi ye-intraocular esetyenziswa kwiklinikhi yokusebenza ...
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  • Ubuchwephesha.Ukwabelana |Ziziphi iimpawu ze-intraocular lens displacement

    Ukuba isigulane sine-intraocular lens displacement, unokuba neempawu ezifana nokuncipha kombono kunye nesithunzi esibonakalayo esiphindwe kabini.Ilensi ye-Intraocular ibhekisa kumalungu abonayo achanekileyo athe afakwa ngotyando emehlweni ukuze athathe indawo yelensi esusiweyo.Ingqalelo kufuneka ihlawulwe ukuze abo...
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  • Ubuchwephesha.Ukwabelana |Indlela yokukhetha isikali esithembekileyo samafutha omzimba

    1. Khetha umlinganiselo wamafutha omzimba kunye nommandla omkhulu kunye nenani elikhulu leentsimbi zetsimbi: okwangoku, ingaba isikali samafutha omzimba wekhaya, okanye umlinganiselo wamafutha omzimba osetyenziswa kwiindawo zokuzivocavoca kunye nezibhedlele zokuhlolwa ngokomzimba, izinga lomzimba lilinganiswa indlela ye-bioelectrical impedance, oko kukuthi, "BIA...
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  • Ubuchwephesha.Ukwabelana |Umahluko phakathi kwesikali samafutha omzimba kunye nesikali sobunzima

    Ngaphambili, abantu babedla ngokusebenzisa isikali sobunzima, kodwa ngoku abantu bakhetha ukuthenga isikali samafutha omzimba.Yintoni umahluko phakathi kwezi zimbini?Kwaye isikali samafutha omzimba, sihlala sikhetha njani?Masixoxe ngoku 1. Iindlela ezahlukeneyo zokusetyenziswa Isikali samafutha omzimba kufuneka sinyathele esikalini singanxibanga zihlangu kwaye sinxibelelane ...
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  • Ubuchwephesha.Ukwabelana |Imisebenzi kunye nokusetyenziswa kweewotshi ezihlakaniphile

    Injongo 1: ukujonga imozulu, ixesha, iwotshi ye-alam, istopwotshi kunye nezinye iimfuno zemihla ngemihla xa kuthelekiswa neewotshi zemveli, ukongeza ekujongeni umhla, iwotshi, ixesha kunye neminye imisebenzi esisiseko, iiwotshi ezihlakaniphile zinokujonga uqikelelo lwemozulu, zichaze umgangatho womoya. isalathiso sosuku kunye nolunye ulwazi...
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  • Ubuchwephesha.Ukwabelana |Umahluko phakathi kwelensi ye-intraocular kunye ne-intraocular lens

    Umahluko omkhulu phakathi kwelensi ye-intraocular kunye ne-self crystal kukuba i-lens ye-intraocular ayinakulungelelaniswa, kwaye ine-diopta esisigxina kunye neqondo, ngelixa i-self crystal inoluhlu lohlengahlengiso, olunomlinganiselo othile, kwaye inokuhambelana nobukhulu bomfundi, ukuze umbono wamehlo akude nakufuphi unokuphinda...
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  • Ubuchwephesha.Ukwabelana |Ukuhlelwa kwelensi ye-intraocular

    1.Ngokwendawo emiselweyo ye-lens ye-intraocular kwiso, inokwahlulwa ibe yi-lens yangaphambili ye-intraocular lens kunye ne-posterior chamber intraocular lens.I-anterior chamber intraocular lens (IOL) idla ngokufakelwa kwigumbi elingasemva ngenxa yeengxaki ezininzi zasemva kokuhlinzwa.2.Iklasi...
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  • Ubuchwephesha.Ukwabelana |Uhlobo lwesihlahla seSphygmomanometer kunye nohlobo lwengalo ephezulu yeyiphi elungileyo?

    Uhlobo lwesihlahla seSphygmomanometer kunye nohlobo lwengalo ephezulu yeyiphi elungileyo?Ngaba unokubhideka okunjalo?Kubantu abancinci nabaphakathi, akukho mahluko mkhulu phakathi kwesandla kunye nomlinganiselo wengalo ephezulu, ngoko ke ukuchaneka kokulinganisa kwezi ndlela zimbini kuyafana.Eyona nzuzo inkulu yohlobo lwewrist sphygmo...
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