I le televave o suiga o tekinolosi tau soifua maloloina, o le matafaioi a le lolomi laupapa matagaluega (PCBs) ua faʻateleina le taua. I totonu o ituaiga eseese o PCBs, ua avea PCBs faafomaʻi maʻaʻa-filifili vaega autu ma le tele o tulaga lelei e fesoasoani e faaleleia atili le lelei, saogalemu, ma le faatuatuaina o meafaigaluega faafomai. O lenei tusiga o loʻo tuʻuina atu ai se vaʻaiga loloto i faʻamanuiaga, talosaga, iloiloga o mamanu ma le tausisia o tulafono faʻatonutonu e fesoʻotaʻi ma PCB faʻafomaʻi faʻamalosi i le falemaʻi soifua maloloina.
1. Folasaga
O laupapa faʻasalalau lolomi (PCBs) o vaega taua ia i masini faʻafomaʻi, e maua ai se faʻavae mo le faʻapotopotoga ma fesoʻotaʻiga o mea faʻaeletoroni. Aemaise lava, PCBs faʻafomaʻi maʻaʻa-fetuunaʻi tuʻufaʻatasia le lelei o PCB maʻaʻa ma fetuutuunai, e maua ai avanoa mamanu tulaga ese mo meafaigaluega faafomai.
I le fanua o masini faafomai, PCBs faia se matafaioi autu i le mafai ai o le faagaoioiga o faiga faaeletonika eseese, e pei o meafaigaluega diagnostic, masini mataʻituina maʻi, implantable masini faafomai, ma meafaigaluega ata faafomai. O le tuʻufaʻatasia o mea faʻapipiʻi PCB maʻaʻa ma fetuutuunai i masini faʻafomaʻi ua taʻitaʻia ai le alualu i luma taua, faʻaleleia le faʻatinoga, faʻamaoni ma le faʻatinoina o nei masini.
2. Tulaga lelei oPCB fa'afoma'i ma'a'a-fa'alelei
Fuafuaga fetuutuunai ma sefe avanoa
O PCB fa'afoma'i ma'a'a e tu'uina atu e le mafaatusalia le fa'atulagaina o fetuutuuna'iga e ausia ai fa'ailoga lavelave ma fa'atusatusa e fetaui ma foliga ma le tele o mana'oga o masini fa'afoma'i. O le fetuutuuna'i o lenei mamanu e le gata ina fesoasoani i le fa'asaoina o avanoa ae fa'atupuina fo'i ni masini fa'afoma'i fou ma ergonomic e fa'amalieina mo tagata mama'i ma foma'i.
Faʻaleleia le faʻalagolago ma le tumau
O le tu'ufa'atasiga lelei o mea fa'amalo ma fetu'utu'una'i i totonu o laupapa fa'asalalau lolomi fa'afoma'i e fa'ateleina ai le fa'atuatuaina ma le tumau. O le fa'ate'aina o feso'ota'iga fa'aleaganu'u ma feso'ota'iga e fa'aitiitia ai le lamatiaga o le fa'aletonu o masini ona o feso'ota'iga soldered e fa'aitiitia ai le fa'aletonu. O lenei faʻateleina faʻatuatuaina e taua tele i talosaga faʻafomaʻi, lea o le faʻatinoina ma le saʻo lelei o meafaigaluega e taua tele i le tausiga ma le saogalemu.
Faʻaleleia le amio saʻo ma faʻaitiitia le faʻalavelave eletise
O PCB fa'afoma'i ma'a'a e maua ai le fa'amaoni sili atu ona o le mea fa'afefeteina e fa'aitiitia ai le le fetaui ma fa'ailo leiloa. E le gata i lea, o le faʻaitiitia o numera o fesoʻotaʻiga e faʻaitiitia ai le faʻalavelave eletise, faʻamautinoa le saʻo o faʻailoga faʻaeletoroni i faʻaoga faʻafomaʻi maʻaleʻale e pei o mea faʻapitoa ma mea e mataʻituina ai maʻi.
Tau-lelei ma faʻaitiitia taimi faʻapipiʻi
Faiga fa'afaigofie gaosiga mo PCBs fa'afoma'i ma'a'a e mafai ona fa'asaoina tau ma fa'aitiitia taimi fa'apotopotoga. E ala i le tuufaatasia o le tele o PCBs i se mamanu ma'a'a-fa'alelei, e mafai ona fa'aitiitia meafaitino ma fa'apotopotoga tau a'o fa'afaigofieina le fa'agasologa o le fa'apotopotoga, e mafua ai le fa'asaoina o tau e aunoa ma le fa'afefeteina o le lelei po'o le fa'atinoga.
3. Faʻaaogaina o PCB faʻafomaʻi faʻamalosi maʻaʻa
Rigid-flex fomaʻi PCB e faʻaaogaina lautele i masini faʻafomaʻi eseese, e aofia ai ae le gata i:
Totoina masini faafomai
Rigid-flex PCBs e taua i le mamanu ma le faʻaogaina o masini faʻafomaʻi faʻapipiʻiina e pei o le pacemakers, defibrillators, neurostimulators, ma faʻapipiʻiina fualaau faʻasaina. O le natura fetuutuunai o nei PCB e mafai ai ona latou faʻafetaui i le faʻasologa o le tino o le tagata, faʻatagaina le atinaʻeina o mea faʻapipiʻi faʻapipiʻiina ma sili ona faʻatuatuaina.
meafaigaluega fa'afoma'i ata
I masini faʻataʻitaʻiga faʻafomaʻi e pei o masini MRI, CT scanners ma masini ultrasound, o laupapa faʻapitoa faʻafomaʻi faʻamaʻi e taua tele i le tuʻufaʻatasia o mea faʻaeletoroni lavelave aʻo tuʻuina atu le fetuutuunai talafeagai e faʻaogaina ai faʻalavelave faʻainisinia o nei masini. O lenei tu'ufa'atasiga e mafai ai e faiga fa'ata'ita'iga ona fa'agaoioi lelei, e fesoasoani i le ausiaina o fa'ai'uga sa'o ma le tausiga o ma'i.
meafaigaluega e mataituina ai ma'i
O PCB faʻafomaʻi faʻamalosi e faʻaaogaina i masini e mataʻituina ai maʻi, e aofia ai mea e mafai ona faʻaogaina, siaki EKG, oximeters pulupulu, ma faʻaauau le mataʻituina o le kulukose. O le fetuutuunai ma le faʻamaoni o nei PCBs e taua tele i le atinaʻeina o masini mataʻituina lelei ma saʻo e mafai ona tuʻuina atu i tagata soifua maloloina faʻamatalaga faʻamatalaga moni e fesoasoani e faʻaleleia le tausiga o maʻi ma togafitiga.
meafaigaluega fa'apitoa
O meafaigāluega e fa'aaogaina mo su'esu'ega fa'afoma'i, e pei o su'esu'ega toto, su'esu'ega DNA, ma masini su'esu'e i nofoaga-o-tausiga, e fa'amanuiaina mai le tu'ufa'atasia o PCB fa'afoma'i ma'a'a e fa'afaigofie ai le atina'eina o masini fa'ata'ita'i feavea'i, fa'atuatuaina, ma sa'o. O nei PCB e fa'afaigofieina le tu'ufa'atasia o mea fa'aeletoroni fa'aeletonika, fesoasoani e fa'aleleia le sa'o ma le lelei o fa'asologa o su'esu'ega.
4. Mea e matauina pe afuafuaina ma'a'a-fetuutuunai PCB faafomai
Pe a faʻatulagaina PCB faʻafomaʻi faʻamalosi mo le tausiga o le soifua maloloina, e tele mea taua e tatau ona mafaufauina:
Filifiliga o meafaitino
Filifiliga fa'aeteete meafaitino e taua tele i le fa'amautinoaina o le fa'amaoni ma le fa'atinoga o PCB fa'afoma'i ma'a'a. O le filifilia o mea faʻapipiʻi, faʻapipiʻi, ma mea faʻapipiʻi e tatau ona faʻavae i luga o mea e pei o le faʻaogaina o masini, mea vevela, biocompatibility, ma le teteʻe i faiga faʻamaʻi, aemaise lava mo masini faʻafomaʻi faʻamoemoe mo le totoina.
Fa'atulagaina o vaega
O le tuʻuina atu o mea faʻaeletoroni i luga o PCBs faʻafomaʻi faʻamalosi e taua tele i le faʻatinoga, faʻamaoni, ma le faʻaogaina o le masini. O le tu'uina lelei o vaega e aofia ai le fa'atulagaina e fa'amalieina ai le fa'amaoni o fa'ailo, fa'aitiitia fa'afitauli vevela, ma fa'aogaina tapula'a fa'ainisinia o le masini fa'afoma'i a'o fa'amautinoa le faigofie o le fa'apotopotoga ma le tausiga.
Fa'agasologa o le gaosiga ma le su'ega
O le gaosiga ma le suʻega faʻagasologa o PCBs faʻafomaʻi faʻamalosi e manaʻomia ai tomai faʻapitoa ma meafaigaluega e faʻamautinoa ai le lelei, faʻamaoni ma le tausisia o tulafono faatonutonu o le oloa mulimuli. O suʻega maeʻaeʻa, e aofia ai suʻega eletise, uila vevela, ma suʻega faʻamaoni, e taua tele e faʻamaonia ai le faʻatinoga ma le saogalemu o PCB faʻafomaʻi aʻo leʻi tuʻufaʻatasia i masini faʻafomaʻi.
5. Tulaga Fa'atonu ma Tulaga Tulaga Lelei
Pe a atiaʻe ma gaosia PCBs faʻafomaʻi faʻamalosi mo le falemaʻi soifua maloloina, faʻafeiloaʻi manaʻoga faʻatonutonu ma tulaga lelei e taua tele. O le tausisia o tulaga faʻatulagaina e le US Food and Drug Administration (FDA) ma le International Organization for Standardization (ISO) e taua tele i le faʻamautinoaina o le faʻamaoni ma le saogalemu o PCB faʻafomaʻi. O le tausisia o nei tulaga faʻavae e fesoasoani e faʻaitiitia ai lamatiaga e fesoʻotaʻi ma le faʻaogaina o masini faʻafomaʻi ma faʻateleina le mautinoa o fomaʻi soifua maloloina, lala sooupu faʻatonutonu ma gasegase i le faʻatinoga ma le saogalemu o PCBs faafomaʻi.
Rigid-Flex PCB Circuit Board Fa'agasologa Gaosi
6 Faaiuga
O le lelei o PCB faʻafomaʻi faʻamalosi e faʻaleleia atili le faʻaogaina o masini faʻafomaʻi ma fesoasoani e tuʻuina atu fofo faʻalesoifua maloloina. O nei PCBs e mafai ai ona fetu'una'i ma fa'asao avanoa, fa'atasi ma le fa'aleleia atili o le fa'atuatuaina, fa'amaonia le fa'amaoni ma le tau-lelei, ma avea ai i latou ma mea autu e mafai ai ona fa'afouina i le alamanuia soifua maloloina. Vaʻai i luma, faʻaauauina le alualu i luma ma le faʻafouina i tekinolosi masini faʻafomaʻi, faʻamalosia i se vaega e ala i le atinaʻeina o PCBs faʻafomaʻi faʻamalosi, e faʻamoemoe e faʻaleleia atili le tausiga o maʻi, togafitiga togafitiga ma le atinaʻeina o masini faʻafomaʻi e sosoo ai. A'o fa'aauau pea ona aga'i i luma le tekonolosi tau soifua maloloina, o le matafaioi a PCB fa'afoma'i fa'amalo-malolo e mautinoa lava e tumau pea le avea o se vaega taua o le fa'aosoina o mea fou i masini fa'afoma'i ma tu'uina atu auaunaga tau soifua maloloina lelei.
Taimi meli: Ian-05-2024
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