Indlela yokusebenzisa i-Mercury Sphygmomanometer

I-I-Baili Medical Suppliers(Xiamen) Co.,ungumhlinzeki wemishini yezokwelapha ochwepheshe ozinze e-Xiamen, e-China. Imikhiqizo yethu eyinhloko: Izimpahla Zokuzivikela, Izimpahla Zasesibhedlela, Izinsiza Zosizo Lokuqala, Izinsiza Zesibhedlela Nezigceme.
II-I-I-I-mercury sphygmomanometeriwuhlobo lwe-sphygmomanometer, futhi iyi-sphygmomanometer isakhiwo sayo esiyinhloko siyi-mercury. Yazalelwa eNgilandi ngo-1928. I-sphygmomanometer yokuqala yasetshenziswa ukukala umfutho wegazi wamahhashi, futhi kamuva yasetshenziswa ukukala umfutho wegazi womzimba womuntu.
Ukusetshenziswa
1. Yehlisa izinguquko zomzimba ngesikhathi sokukala umfutho wegazi. Isilinganiso somfutho wegazi kufanele senziwe ekamelweni elithule nelifudumele ukuze kuqinisekiswe ukuthi isiguli asidli, asibhemi, asiphuzi ikhofi noma sigcwalise esinyeni ngesikhathi esifushane, futhi sichaze indlela yokulinganisa umfutho wegazi ukuze kuncishiswe ukukhathazeka kwesiguli. ukuzwa.
2. Lapho isiguli sithatha indawo yokuhlala, ingemuva kufanele incike ngemuva kwesihlalo, imilenze akufanele inqanyulwe, futhi izinyawo kufanele zibe flat. Kungakhathaliseki ukuthi isiguli sihlezi noma sihlezi phansi, i-midpoint yezitho ezingenhla kufanele ibe sezingeni lenhliziyo, futhi iphumule imizuzu engu-5 ngemva kokuma.
3. Sebenzisa aI-I-I-I-mercury sphygmomanometerngangokunokwenzeka. Uma usebenzisa i-surface-free sphygmomanometer, hlola ukuthi iphoyinti lisendaweni engu-0 ekuqaleni nangemuva kokuphela kwesilinganiso somfutho wegazi, futhi ugweme udoti omncane ekunamatheleni isikhombisi endaweni engu-0, futhi njalo ezinyangeni eziyisi-6 Linganisa. i-sphygmomanometer engenazinga kanye; qondanisa phakathi kwe-mercury sphygmomanometer kanye nokudayela kwe-sphygmomanometer engenazinga emehlweni akho.
4. Isikhwama somoya se-cuff kufanele sikwazi ukuzungeza u-80% wengalo engenhla kanye no-100% wengalo engaphezulu yengane, futhi ububanzi kufanele bumboze u-40% wengalo engenhla.
5. I-cuff kufanele iboshwe ngokunethezeka endololwaneni engaphezulu engenalutho ye-intshi eyodwa, futhi ibhaluni kufanele libekwe ngaphezu komthambo we-brachial. Uma ukhuphukile, umfutho wegazi we-systolic ungalinganiswa ngokuthinta ukushintshashintsha komthambo we-brachial, nokushaya lapho umfutho we-systolic ukalwa. Izonyamalala.
6. Beka ikhanda le-auscultation emthanjeni onqenqemeni olungezansi lwekhafu, bese uvuthela ngokushesha i-cuff ukuze ifinyelele ku-2.67 ~ 4.00kpa ngaphezu komfutho wegazi olinganiselwa ukushaya kwenhliziyo, bese uvula i-valve yokunciphisa umoya ukuze i-airbag igeleze ku-0.267 ~0.400kpa ngesekhondi Deflate ngesivinini.
7. Qaphela ukubukeka komsindo wokuqala (Isigaba I se-korotkoff), lapho izwi lishintsha (Isigaba IV) nalapho umsindo uphela. Uma uzwa umsindo we-korotkoff, kufanele wehlise umoya ngesilinganiso esingu-0.267kpa ngesigqi ngasinye.
8. Uma uzwa umsindo wokugcina we-korotkoff, kufanele uqhubeke uphehla kancane kancane uye ku-1.33kpa ukuze uthole ukuthi ingabe likhona yini igebe le-auscultation, bese unciphisa ngesivinini esifanele.
Izinyathelo zokuzivikela
1. Ngenxa yesiqondiso sokugeleza kwegazi, umfutho wegazi okalwa kwesokunxele nesandla sokudla ngokuvamile uyohluka; ngokuvamile inani lomfutho wegazi wesandla sokudla lizoba phezulu kancane kunesandla sobunxele, kodwa umehluko phakathi kuka-10 no-20 mmHg uvamile, kodwa irekhodi kufanele libe phezulu. Idatha elinganisiwe izoba namandla. Uma umehluko phakathi kwezandla ungaphezu kuka-40-50mmHg, kungenzeka ukuthi umthambo wegazi uvalekile. Kungcono ukubonana nodokotela ukuze uthole imbangela.
2. Akukhuthazwa ukukala umfutho wegazi kanye kuphela. Kufanele ulinganise umfutho wegazi lakho izikhathi eziningana ngosuku bese uwubhala ukuze uqonde izinguquko kumfutho wegazi lakho phakathi nosuku.
3. Kungcono ukukala umfutho wegazi esimweni esikhululekile ekhaya lakho, ngoba lapho abanye abantu bekala umfutho wegazi esikhungweni sezokwelapha, bazozizwa benovalo lapho bebhekene nabasebenzi bezokwelapha ngezingubo ezimhlophe, okuzokwandisa umfutho wegazi. Hypertension", ukukala umfutho wegazi ekhaya kungasinqoba lesi simo.
4. YendabukoI-I-I-I-mercury sphygmomanometerizothinteka ngokunwetshwa nokufinyela okushisayo, futhi kufanele ilinganiswe ibe yiqanda ngokwesilinganiso njalo ezinyangeni eziyisithupha.