Bayani na lantarki mai amfani da na'urar awo
Motocin sphygmomanometer na lantarki kayan aikin likitanci ne wanda ke amfani da fasahar lantarki ta zamani da kuma ka'idar auna karfin jini kai tsaye don auna karfin jini. Tsarin ya kunshi mafi yawan firikwensin matsa lamba, fanfunan iska, da'irorin aunawa, marubuci da sauran kayan aikin; gwargwadon matsayi na ma'auni daban-daban, galibi akwai nau'in hannu, Akwai nau'ikan wuyan hannu da yawa, nau'in tebur da nau'in agogo.
Hanyar auna hanyar auna karfin jini kai tsaye ya kasu kashi biyu (Korotkoff-Sound) da kuma tsarin oscillometric.
a. Tunda hanyar kammalawa ta kammala ta aiki da taimakon likitan, ƙimar da aka auna yana da sauƙin shafar waɗannan abubuwan:
Likita yakamata ya lura da canje-canje na ma'aunin karfin merkuri lokacin sauraron sautin. Saboda halayen mutane sun banbanta, akwai wani gibi wajen karanta darajar hawan jini;
Likitoci daban-daban suna da ji da ƙuduri daban-daban, kuma akwai bambance-bambance a cikin wariyar sautunan Korotkoff;
Saurin karewa yana da tasiri kai tsaye kan karatun. Saurin saurin kare kasa da kasa shine 3 ～ 5mmHg a sakan daya, amma wasu likitoci galibi suna rage gas din da sauri, wanda yake shafar daidaiton ma'aunin;
Dogaro da ƙwarewar aikin likitan, manyan abubuwan ƙuduri na mutum na matakin mercury, ƙimar rashin daidaituwa, yadda za a ƙayyade ƙimar sihiri da dilatational (ana amfani da sauti na huɗu ko na biyar na muryar Korotkoff azaman ma'auni, A halin yanzu rikice-rikicen asibiti har yanzu yana da girma, kuma babu ƙarshe na ƙarshe), da sauran abubuwan kuskuren ra'ayi waɗanda ke tattare da jerin abubuwa kamar yanayi, ji, ƙarar muhalli, da tashin hankali na batun, wanda ke haifar da bayanan karfin jini da aka auna ta hanyar hanyoyin tallatawa ana shafa. ta dalilai masu mahimmanci Ya fi girma, akwai gazawar da ke tattare da babban kuskuren nuna bambanci da rashin maimaitawa.
b. Kodayake na'urar awo ta lantarki wacce aka kirkira bisa ka'idar auscultation ta gano ganowa ta atomatik, bata gama warware gazawarta ba.
c. Don rage matsalar manyan kurakurai da abubuwa masu asali suka haifar sakamakon auscultation sphygmomanometer, kuma don rage tasirin aiki na ma'aikata, masu amfani da na'urar adreshin lantarki ta atomatik da masu lura da hawan jini wadanda a kaikaice suke auna karfin jini na mutum ta amfani da tsarin oscillometric sun bayyana. Babban ƙa'idar ita ce: sanya kuff ɗin ta atomatik, kuma fara raguwa a wani matsin lamba. Lokacin da karfin iska ya kai wani matakin, jinin zai iya wucewa ta jijiyar jini, kuma akwai wani kaikayi na kaikayi, wanda ke yaduwa ta hanyar bututun iska zuwa naurar matsa lamba a cikin inji. Firikwensin matsa lamba na iya gano matsa lamba da hawa da sauka a cikin ma'aunin da aka auna a ainihin lokacin. A hankali a hankali yake rarrabewa, raƙuman oscillation yana ƙaruwa da girma. Sake sakewa Yayin da hulɗa tsakanin maballin da hannu ya zama sako-sako, matsa lamba da canje-canje da aka gano ta firikwensin matsa lamba ya zama ƙarami kuma karami. Zaɓi lokacin mafi girman juzu'i a matsayin ma'anar ma'ana (matsakaicin matsin lamba), bisa ga wannan ma'anar, sa ido ga ƙarshen hawa hawa hawa 0.45, wanda shine hawan jini na hawan jini (matsin lamba mai ƙarfi), kuma duba baya don nemo ƙarshen hawa hawa hawa 0.75 , wannan ma'anar Matsalar da ta dace ita ce matsawar diastolic (matsin lamba), kuma matsin da ya dace da ma'anar tare da canji mafi girma shine matsakaicin matsakaici.
Babban fa'idojin sa sune: kawar da kurakurai da jerin ma'aikata suka haifar kamar su aikin hannu da hannu, karanta idanun mutum, yanke hukunci, saurin kauda kai, da sauransu; maimaitawa da daidaito sun fi kyau; hankali yana da girma, kuma ana iya ƙaddara shi daidai zuwa ± 1mmHg; sigogi Saitin yana samo asali ne daga sakamakon asibiti, wanda yake da maƙasudin maƙasudin maƙasudin. Amma akwai bukatar a nuna cewa daga ka'idar auna, hanyoyin auna kai tsaye guda biyu ba su da matsalar wacce ta fi daidai.
Bambanci tsakanin sphygmomanometer na likita da na sphygmomanometer na gida
Dangane da ƙa'idodin masana'antu da ƙa'idodin tabbatar da ƙasa na ƙasa, babu mahimmancin ra'ayi game da magani da amfanin gida. Koyaya, bisa ga halayen ƙarancin lokutan gida fiye da lokutan likita, kuma daga ƙididdigar farashi, zaɓin “matsoshin matsa lamba” don maɓallin keɓaɓɓu don auna ƙarfin jini yana Akwai Akwai bambance-bambance, amma akwai mafi mahimman buƙatu don “dubu goma lokatai ”maimaita gwaji. Muddin dai daidaitattun ma'aunin ma'aunin ma'aunin lantarki ya cika abubuwan da aka buƙata bayan maimaita gwajin "sau dubu goma", yana da kyau.
Auki matsakaiciyar gidan sarauta a matsayin misali don bincike. Daga cikin su, ana auna shi sau uku a rana safe da yamma, sau shida a rana, kuma jimlar awo 10,950 ana yin kwanaki 365 a shekara. Dangane da abubuwan da aka ambata a sama "lokutan 10,000" maimaita bukatun gwaji, yana da kusan kusan shekaru 5 na lokacin amfani da abin kirkira. Gwajin ingancin samfur.
Abubuwan da suka shafi daidaito na sakamakon aunawa na na'urar saka jini ta lantarki
Wurin lantarki ne na masu kera abubuwa daban-daban, kuma kayan aikin sa ya sha bamban, kuma kwanciyar hankali da daidaito na sakamakon auna suma sun sha bamban;
Na'urar auna firikwensin da aka yi amfani da ita a masana'antu daban-daban, kuma masu nuna alamun aiki za su zama daban, wanda ke haifar da daidaito daban-daban, kwanciyar hankali da tsawon rai;
Hanyar amfani mara kyau. Hanya madaidaiciya wacce ake amfani da ita ita ce adana (ko wuyan hannu, zobe) a dai-dai matakin zuciya yayin gwajin, kuma a kula da abubuwa kamar su tunani da kwanciyar hankali;
Lokacin tsayayyar auna karfin jini a kowace rana daban ne, kuma darajar auna karfin jini shima daban. Darajar lokacin auna yamma, lokacin auna yamma da lokacin awo na safe zasu sha bamban. Masana’antu sun ba da shawarar cewa auna karfin jini a kayyadadden lokaci kowace safiya.
Abubuwan da suka shafi rayuwar sabis na masu lura da cutar hawan jini
Abubuwan da suka shafi tsawaita rayuwar sabis na sphygmomanometer na lantarki da inganta ingancin samfura galibi ana dauke su ne daga bangarorin masu zuwa:
Rayuwar ƙirar babban sphygmomanometer na lantarki shekaru 5 ne, wanda za'a iya tsawaita zuwa shekaru 8-10 dangane da amfanin.
Don fadada rayuwar sabis, ana iya zaɓar firikwensin matsa lamba tare da sifofin aiki mafi girma;
Hakanan hanyar amfani da kuma matakin kulawa zai shafi rayuwar sabis. Misali, kada a sanya sphygmomanometer a ƙarƙashin babban zazzabi, zafi ko saukar rana; kar a wanke kufffin da ruwa ko jike damtsen hannu ko a jiki; guji amfani da shi. Abubuwa masu wuya suna huda cuff; kar a rarraba na'urar ba tare da izini ba; kar a goge jiki da abubuwa masu canzawa;
Har ila yau, ingancin na'urori masu auna sigina, hanyoyin mu'amala da juna, da kuma tsarin samar da wuta kai tsaye a fakaice yana tantance rayuwar mai kula da cutar karfin jini.
Post lokaci: Jul-05-2021