Safofin hannu na likita safofin hannu ne da za a iya zubar da su da ake amfani da su a cikin gwaje-gwajen likita da hanyoyin don taimakawa hana kamuwa da cuta tsakanin ma'aikatan jinya da marasa lafiya.An yi safofin hannu na likitanci na polymers daban-daban, ciki har da latex, robar nitrile, PVC da neoprene;Ba sa amfani da fulawa ko sitaci na masara don shafa wa safar hannu, yana sauƙaƙa sawa a hannu.
Sitaci na masara yana maye gurbin foda mai rufaffiyar sukari da talc wanda ke motsa nama, amma ko da sitacin masara ya shiga cikin nama, zai iya hana waraka (kamar lokacin tiyata).Sabili da haka, ana amfani da safofin hannu kyauta na foda sau da yawa a lokacin tiyata da sauran hanyoyin da suka dace.Ana ɗaukar tsarin masana'antu na musamman don gyara ƙarancin foda.
Safofin hannu na likita
Akwai manyan safofin hannu guda biyu na likita: safar hannu na gwaji da safar hannu na tiyata.Safofin hannu na tiyata sun fi daidai a girman, mafi girma cikin daidaito da azanci, kuma sun kai matsayi mafi girma.Safofin hannu na jarrabawa na iya zama bakararre ko ba na haihuwa ba, yayin da safofin hannu na fiɗa yawanci ba su da lafiya.
Bayan magani, ana kuma amfani da safar hannu na likitanci sosai a dakunan gwaje-gwajen sinadarai da sinadarai.Safofin hannu na likita suna ba da wasu kariya ta asali daga lalata da gurɓataccen ƙasa.Duk da haka, ana samun sauƙin shiga su ta hanyar kaushi da wasu sinadarai masu haɗari daban-daban.Don haka, lokacin da aikin ya ƙunshi tsoma hannun safofin hannu a cikin abubuwan narkewa, kar a yi amfani da su don wanke-wanke ko wasu hanyoyi.
Girman gyaran safofin hannu na likita
Gabaɗaya, safofin hannu na dubawa sune XS, s, m da L. Wasu samfuran suna iya ba da girman XL.Safofin hannu na tiyata yawanci sun fi daidai a girman saboda suna buƙatar tsawon lokacin lalacewa da kyakkyawan sassauci.Girman safofin hannu na tiyata ya dogara ne akan ma'aunin da aka auna (a cikin inci) a kusa da tafin hannun kuma ya ɗan yi sama da matakin ɗinkin babban yatsan hannu.Matsakaicin girman jeri daga 5.5 zuwa 9.0 a cikin 0.5 increments.Wasu samfuran ƙila kuma suna iya ba da girman 5.0 waɗanda suka dace musamman ga masu aikin mata.Masu amfani da safofin hannu na tiyata a karon farko na iya buƙatar ɗan lokaci don nemo mafi dacewa girman da alama don lissafin hannayensu.Mutanen da ke da kaurin dabino na iya buƙatar girma fiye da aunawa, kuma akasin haka.
Wani bincike na kungiyar likitocin Amurkawa ya gano cewa mafi yawan girman safofin hannu na tiyata na maza shine 7.0, sannan 6.5;6.0 na mata, sai 5.5.
Editan safofin hannu na foda
An yi amfani da foda azaman mai mai don sauƙaƙe safofin hannu.An gano foda na farko da aka samo daga pine ko gansakuka na kulab suna da guba.An yi amfani da foda Talc shekaru da yawa, amma yana da alaƙa da granuloma na baya da kuma samuwar tabo.An kuma gano wani sitaci na masara da aka yi amfani da shi azaman mai mai yana da tasirin illa, kamar kumburi, granuloma da samuwar tabo.
Kawar da safofin hannu na likita
Tare da zuwan safofin hannu marasa foda mai sauƙin amfani, muryar kawar da safofin hannu na foda yana girma.A shekara ta 2016, ba za a ƙara amfani da su a cikin tsarin kiwon lafiya na Jamus da Birtaniya ba.A cikin Maris 2016, Hukumar Kula da Abinci da Magunguna ta Amurka (FDA) ta ba da shawara don hana amfani da magani, kuma ta zartar da wata doka a ranar 19 ga Disamba, 2016 don hana duk safar hannu mai foda don amfani da lafiya.Dokokin sun fara aiki ne a ranar 18 ga Janairu, 2017.
Ana amfani da safar hannu na kyauta na foda a cikin wuraren daki mai tsabta na likita inda buƙatar tsaftacewa yawanci yayi kama da tsabta a cikin wuraren kiwon lafiya masu mahimmanci.
chlorination
Domin samun sauƙin sawa ba tare da foda ba, ana iya ɗaukar safar hannu da sinadarin chlorine.Chlorination na iya shafar wasu kaddarorin masu amfani na latex, amma kuma yana rage adadin sunadaran latex masu hankali.
Mai gyara safofin hannu na likitanci biyu
Sa safar hannu hanya ce ta sanya safar hannu na likita mai Layer biyu don rage haɗarin kamuwa da cuta ta hanyar gazawar safar hannu ko abubuwa masu kaifi da ke shiga safofin hannu a cikin hanyoyin likita.Lokacin da ake kula da masu kamuwa da cututtuka irin su HIV da hanta, ya kamata likitocin su sanya safar hannu guda biyu don kare marasa lafiya daga kamuwa da cututtukan da likitocin tiyata ke yadawa.Binciken da aka yi na wallafe-wallafen ya nuna cewa ɗaurin hannu biyu yana ba da kariya mafi girma a lokacin tiyata fiye da yin amfani da safofin hannu guda ɗaya don hana ɓarna a cikin safar hannu.Duk da haka, ba a bayyana ko akwai ingantattun matakan kariya don hana kamuwa da cuta tsakanin likitocin tiyata ba.Wani bita na tsari ya bincika ko ɗaurin hannu zai iya kare likitocin fiɗa daga kamuwa da cututtuka.Sakamakon da aka tattara na mahalarta 3437 a cikin nazarin 12 (RCTs) sun nuna cewa saka safofin hannu tare da safofin hannu guda biyu sun rage yawan adadin perforations a cikin safofin hannu na ciki da kashi 71% idan aka kwatanta da safofin hannu tare da daya.A matsakaita, likitocin fiɗa / ma’aikatan jinya 10 waɗanda suka shiga cikin ayyuka 100 za su kula da huɗaɗɗen safar hannu guda 172, amma safofin hannu 50 kawai za su buƙaci a huda idan sun sanya murfin hannu biyu.Wannan yana rage haɗarin.
Bugu da kari, ana iya sanya safar hannu auduga a karkashin safofin hannu da za a iya zubar da su don rage gumi yayin da ake sanya wadannan safofin hannu na dogon lokaci.Waɗannan safofin hannu masu ɗauke da safofin hannu za a iya kashe su kuma a sake amfani da su.
Lokacin aikawa: Juni-30-2022