Ha tlhokomelo ea bophelo e ntse e tsoela pele ho fetoha, ho joalo le ka lisebelisoa tse sebelisoang ho fana ka tlhokomelo e sireletsehileng le e nepahetseng ea bakuli. Phetoho e 'ngoe ea bohlokoa lilemong tsa morao tjena e bile ho tloha hole le lisebelisoa tsa khale tse thehiloeng ho mercury ho ea mekhoeng e meng e bolokehileng le e sireletsehileng ea mokuli. Har'a tsena, sphygmomanometer e sa sebeliseng mercury e ntse e hlahella e le tekanyetso e ncha ea tlhahlobo ea khatello ea mali ea lapeng.
Joale ke hobane'ng ha litleliniki le litsebi tsa bongaka lefatšeng ka bophara li etsa phetoho?
Tšusumetso ea Tikoloho eaLisebelisoa tsa Mercury
Mercury ke khale e tsejoa e le ntho e kotsi, ho batho le tikolohong. Esita le ho qhalana hanyenyane ho ka lebisa tšilafalong e tebileng, e hlokang mekhoa e bitsang chelete e ngata ea ho hloekisa. Ho lahloa ha thepa e thehiloeng ho mercury ho laoloe ka thata, ho eketsa ho rarahana le boikarabello taolong ea litšila tsa tlhokomelo ea bophelo.
Ho khetha sphygmomanometer e se nang mercury ho felisa kotsi ea ho pepeseha ha mercury le ho nolofatsa ho latela melao ea tikoloho. Sena ha se thuse feela ho sireletsa basebetsi le bakuli empa hape se lumellana le boiteko ba lefats'e ba ho fokotsa tšebeliso ea mercury tlhokomelong ea bophelo bo botle.
Tšireletseho e Ntlafetseng bakeng sa Bakuli le Bafani ba Tlhokomelo ea Bophelo
Libakeng tsa kliniki, ts'ireletseho ha e ka buisanoa. Traditional mercury sphygmomanometers e beha kotsi ea ho senyeha le ho pepeseha ha lik'hemik'hale, haholo-holo libakeng tse phathahaneng kapa tse nang le khatello e phahameng ea maikutlo. Mefuta e meng e se nang mercury e etselitsoe ho ba matla le ho thibela ho qhalana, ho fokotsa kotsi ea likotsi nakong ea ts'ebeliso ea letsatsi le letsatsi.
Ho fetohela ho sphygmomanometer e se nang mercury ho netefatsa tikoloho e sireletsehileng bakeng sa basebeletsi ba tsa bophelo bo botle, bakuli, esita le litho tsa malapa maemong a tlhokomelo ea lapeng. Sena se bohlokoa haholo ho tlhokomelo ea bana le tlhokomelo ea bana moo ho ba kotsing ea lintho tse chefo ho phahameng.
Ho Nepaha le Tšebetso eo U ka e Tšepang
E 'ngoe ea lintho tse atileng haholo har'a lingaka ke hore na lisebelisoa tse se nang mercury li ka ts'oana le ho nepahala ha mefuta ea setso. Ka lebaka la tsoelo-pele ea theknoloji, li-sphygmomanometer tsa sejoale-joale tse se nang mercury li nepahetse haholo 'me li fihlella kapa li feta litekanyetso tsa machaba tsa tlhahlobo ea khatello ea mali.
Ho tloha ho lipalo tsa dijithale ho isa ho meralo ea aneroid e nang le mekhoa e ntlafalitsoeng ea ho lekanya, mekhoa e meng ea kajeno e fana ka liphetho tse tšepahalang ntle le ho thella ha mercury. Mefuta e mengata e boetse e kenyelletsa likarolo tse ntlafatsang ts'ebeliso, joalo ka li-cuffs tse feto-fetohang, likhalase tse kholo le mesebetsi ea memori.
Bonolo ba Tšebeliso le Tlhokomelo
Molemo o mong o hlokomelehang oa likhetho tse se nang mercury ke boiketlo ba bona ba ho sebetsana le tsona. Ntle le tlhoko ea ho beha leihlo ho lutla, ho lekola maemo a mercury, kapa ho latela liprothokholo tse rarahaneng tsa ho lahla, litsebi tsa bophelo bo botle li boloka nako le ho fokotsa mathata a ts'ebetso.
Tlhokomelo e boetse e nolofalitsoe. Boholo ba li-sphygmomanometers tse se nang mercury li bobebe, lia nkeha, 'me li hahiloe ka likarolo tse tšoarellang, li etsa hore e be tse loketseng litleliniki tse tsitsitseng le bafani ba tlhokomelo ea bophelo bo botle ba mehala.
Ho Kopana le Maemo a Bophelo bo Botle ba Lefatše
Bohato ba lisebelisoa tse se nang mercury ha se mokhoa feela - bo tšehelitsoe ke balaoli ba lefats'e la bophelo bo botle. Mekhatlo e kang Mokhatlo oa Lefatše oa Bophelo (WHO) le Lenaneo la Tikoloho la Machaba a Kopaneng (UNEP) li khothalelitse ho tlosoa ha lisebelisoa tsa bongaka tsa mercury tlas'a likopano tse kang Minamata Convention on Mercury.
Ho sebelisa sphygmomanometer e se nang mercury ha se khetho e bohlale feela - ke boikarabello bo lumellanang le maano a hajoale a tlhokomelo ea bophelo le lipheo tsa ts'ebetso.
Qetello: Khetha e Sireletsehileng, e Bohlale, 'me e Tšireletsehile
Ho kenyelletsa theknoloji e se nang mercury ts'ebetsong ea hau ea bophelo bo botle ho fana ka melemo e mengata-ho tloha ho ts'ireletso ea tikoloho le ts'ireletso e eketsehileng ho latela melao le ts'ebetso e tšepahalang. Ha lits'ebeletso tse ngata li fetela ho li-monitor tsa sejoale-joale tsa khatello ea mali, ho hlakile hore ntle le mercury ke bokamoso ba tlhokomelo ea bophelo bo botle le e nepahetseng.
Na u ikemiselitse ho fetola? Finyella hoSinomedho hlahloba litharollo tsa boleng bo holimo, tse se nang mercury tse lumellanang le litlhoko tsa hau tsa bongaka.
Nako ea poso: May-20-2025
