Yini ukukala ingcindezi yomuntu, yiphi ithuluzi?

Ukuqapha umfutho wegazi yithuluzi elisetshenziselwa ukukala umfutho wegazi. Namuhla, amakhawuntari wokubala ekhemisi agcwele izinhlobo ezahlukene zamadivayisi. Beza ngezinhlobo ezahlukahlukene: imishini, ezenzakalelayo, eyodwa enamathele esihlakaleni, i-semi-automatic.

Okudume kakhulu futhi okujwayelekile i-tonometer yemishini. Ngiyabonga Korotkov, namuhla singasebenzisa le divayisi.

Lolu hlobo luyakwazi ukukala umfutho ngokunembile, ngoba umphumela ofanele udinga ukwazi kahle ukuthi uwusebenzisa kanjani umuthi. Ngaphandle kwalokho, umphumela uzoba ungalungile.

Imithetho embalwa eyisisekelo yokusebenzisa i-tonometer ye-mechanical:

• okokuqala, udinga ukulungisa i-cuff ngenhla komphetho;
• iphuzu elibalulekile ukuthi ngesikhathi sokulinganisa i-cuff yayilungiswe ngokuzethemba, hhayi izinyembezi;
• ngosizo lwethanga, ama-cuffs athelelwa umoya;
• ngemuva kokugcwaliswa okugcwele komoya, umlawuli kufanele ehliswe kancane kancane;
• Isikhombi sensimbi sikhombisa ukuqala nokuphela kwamathoni.

Ngesikhathi sokulinganisa udinga ukuzwa ithoni yokuqala neyokugcina. Ukuze wenze lokhu, kufanele kube nokuzwa okuhle nokuthula ehhovisi, igumbi. Imvamisa, inqubo yokulinganisa yenziwa abahlengikazi abasebasha noma abasebenzi bezokwelapha abanolwazi abakwaziyo nokuthi basebenzisa kanjani i-tonometer.

Cishe bonke odokotela basesibhedlela bazijwayeza ukusebenzisa imishini esebenza kuwo wonke ama-aphoyintimenti, ngoba lolu hlobo luyakwazi ukukhombisa umphumela wokulinganisa onembile.
Ukuze ulinganise ingcindezi ekhaya, kuzoba okusebenzayo futhi okulula kakhulu ukuthenga ithuluzi elisebenzisa i-phonendoscope eyakhelwe ngaphakathi. Amamodeli anjalo awanantengo ephezulu kakhulu uma uqhathaniswa nezinye izinhlobo zamamathani.

Lapho uthenga izinto zokulinganisa, kuyadingeka ukuthi uhlole amandla nokuqina kwecala, cela abasebenzi basekhemisi ukuthi benze isilinganiso sokuhlola. Ukuze kube lula, udinga ukukhetha isilinganiselo sokulinganisa ngezihlukaniso ezinkulu, ikakhulukazi uma udinga ukusebenzisa asebekhulile noma ebusuku. Kepha okubaluleke kakhulu ukutadisha imiyalo esetshenzisiwe ukuze wazi umgomo wokusetshenziswa.

Imodeli enjalo yamathuluzi angaba nohlobo oluhlukile lwesilawuli. Isibonelo, isikulufa, izinkinobho noma okhiye.

Isilawuli-inkinobho yokulawula siyadingeka phakathi kwabathengi, ngoba sicindezela umoya ngokulinganayo. Ukuthenga ithuluzi lekhwalithi, kungakuhle uthintane nabantu asebavele benale ndlela ngaphambi kokuthenga.

Kusetshenziswe ukuqapha kwengcindezi yegazi kagesi

Abanye abantu banombono wamanga ngamadivayisi we-elekthronikhi. Kepha kwafakazelwa kaningi ukuthi bona, njengawo wonke umuntu, bakhombisa umphumela ngqo.

Ingcindezi ilinganiswa kanjani kubantu?

Ukuze ulinganise umfutho wegazi nge-elektroniki yokuqapha umfutho wegazi, kufanele wazi imithetho elandelayo.

Uma imiyalelo ngqo ingalandelwa, noma iyiphi idivaysi ingaqamba amanga.

Uhlelo Lokusebenza:

1. Kuyadingeka ukukala umfutho wegazi esimweni esizolile, ngaphandle kokujaha, ngaphandle kwemisindo engafanele eyengeziwe. Ama-cuffs kufanele abekwe engalweni engenalutho noma engutsheni ethambile.
2. Ngaphambi kokulinganisa umfutho wegazi, isiguli besisesimweni esisebenzayo, esibandayo noma ngaphansi kwelanga elishisayo, kufanele siphumule imizuzu eyi-15. Ngalesi sikhathi, umzimba uyajwayeza, futhi ngawo ukuphefumula, umsebenzi wenhliziyo. Kungaleso sikhathi lapho kuphela lapho ingcindezi ingalinganiswa.
3. Isandla okuzogqokwa ngaso ama-cuffs kufanele kube ngaphandle kobucwebecwebe, amawashi, ukuze kungabikho lutho olwengeziwe oluthinta ukugeleza kwegazi.
4. Ngenkathi idivaysi isebenza, isimo sesiguli kufanele sibe nokuzola, ukuvuseleleka, hhayi ukwethusa. Kuyenqatshelwa ukukhuluma, kungakuhle ukuthi ungasusi isandla sakho, hhayi ukuphoqa ukuphefumula.
5. Sebenzisa ucingo olusegumbini lapho kungekho nesiqandisi, i-microwave, i-kettle kagesi, ikhompyutha noma amadivayisi afanayo. Ngenxa yokuthi amadivaysi afakwe kuhlu anamandla kazibuthe asebenzayo, i-tonometer iyakwazi ukukhombisa umphumela ongalungile womfutho wegazi.

Le mithetho isetshenziselwa ukulinganisa amahlombe namahlandla e-carpal tonometer.

Ngokuqondene nenketho yamahlombe, inezimpawu zayo. Lapho ulinganisa, udinga ukuhlala phansi ukuze isandla lapho ama-cuffs egqokwa khona etholakala kwelinye izinga ngenhliziyo. Kepha kufanele ilele ngaphezulu, ngokuba sesimweni esihlelekile. Ungalala embhedeni, embhedeni. Indima ebalulekile idlalwa ngesandla ukugqoka ama-cuffs. Isandla sokudla sibeka ngakwesobunxele, kwesobunxele - ngakwesokudla.

Gqoka ama-cuffs ehlombe ukuze i-hose itholakala maphakathi nobubanzi bengalo. Bopha ama-cuffs ngokulinganayo ngaphandle kokuhlanekezela noma ama-creases.

Akunconyelwe ukukala kabili ngokulandelana, ngoba izinombolo (amayunithi) zingahluka kwezokuqala. Kungcono ukuvala ucingo, ulinde imizuzu engama-20 uphinde ulinganise kabusha.

Sebenzisa i-carpal tonometer

Le nketho ivame ukusetshenziswa isizukulwane esisha. Isihlakala sibizwa ngoba indawo yisandla (isihlakala).

Ngemuva kweminyaka engama-45, imikhumbi etholakala esihlakaleni isivele ithole izinguquko ezihlobene nobudala ezingathinta umphumela oqondile wokucindezela kwegazi. Lesi yisizathu esiyinhloko sokungasebenzisi i-tonometer enjalo.

Njengazo zonke izindlela, i-carpal inezinzuzo zako:

• Incane ngosayizi, elula kakhulu empilweni yansuku zonke;
• idivaysi inezici zesimanje, imisebenzi;
• Ungasebenzisa idivaysi yokulinganisa ngaphansi kwanoma yiziphi izimo, ngisho nasendleleni eya esitolo noma kwenye indawo.

Ukuze usebenzise idivaysi, kufanele wazi imithetho ethile. Isihlakala kufanele sivezwe, ngaphandle kokubakhona kwamasongo, amawashi, izingubo. Ukusuka kubhulashi, i-tonometer itholakala ebangeni lesenti elilodwa lokubonisa. Isandla lapho imishini ibekwa khona idinga ukubekwa eduze kwehlombe eliseduze. Ukuze uqale ukukalwa, chofoza inkinobho yokuqala. Ngesikhathi sokusebenza kwensiza, udinga ukusekela umphini ophambene ngesandla sakho samahhala. Inqubo yokusebenza ibhekwa njengephothulwe ekugcineni kokukhishwa komoya ku-cuff.
Ilungele ukusetshenziswa kwasekhaya, ikakhulukazi kubantu abanezinkinga zokuzwa noma zokubona.

Naphezu kwezimpawu ezinjalo ezinhle, lolu hlobo lwe-tonometer lungahle lungalinganisi ngokunembile umfutho wegazi, kungcono ukunikeza okuthandayo kuzindlela zakudala ezifakazelwe zakudala.
Kuyo yonke impilo, ingcindezi ingashintsha izinkomba zayo, futhi lokhu kusho into ejwayelekile ngokuphelele. Izinga elijwayelekile lomuntu ophilile ongumuntu ngu-120/80 mm Hg. Ubuciko. Ngezansi kwezinkomba zobudala obuhlukile nobulili. Iqiniso lokuthi umfutho wegazi ukhuphuka nobudala kubhekwa njengento evamile.

Kunezindlela ezimbili zokulinganisa umfutho wegazi: unyawo noma ibhukwana. Indlela yemanyuwali yethulwe ngenhla ngezindlela eziningi.

Ngokuqondene nokuhlinzwa ezinyaweni, umuntu omdala onempilo unengcindezi yegazi ephakeme emilenzeni kunasezingalweni zakhe. Lokhu kuyinto ejwayelekile, uma umuntu eza kulokhu akufanelekile ukukhathazeka ngakho.

Kepha umphumela wesilinganiso sonyawo akufanele udlule ibhukwana ngaphezulu kwama-20 mm RT. Ubuciko. Ukucindezela okuncishisiwe emilenzeni kungavela ngenxa yemikhumbi emikhulu encishisiwe. Kulesi simo, umphumela wehluka ngo-40% kusukela engalweni. Mhlawumbe ukuba khona kwama-arrhythmias, umfutho wegazi ophakeme.

Ukuthola umphumela onembile, kufanele ulandele imiyalo elandelayo emahoreni amabili ngaphambi kwenqubo:

1. Ungadli.
2. Ungasebenzisi imikhiqizo kagwayi.
3. Ungaphuzi utshwala noma iziphuzo zamandla.
4. Kuyenqatshelwa ukuthatha umuthi.
5. Musa ukujaha, gxuma, uthole uvalo.

Ukuze ulinganise umfutho wegazi emilenzeni, lala ngomhlane wakho.

Izingalo ezingenhla nezingaphansi zitholakala ezingeni elifanayo negundane lenhliziyo, lokhu kuzokwenza ukuthi zithole imiphumela efanele.

Ama-cuffs abekwe ku-ankle yesobunxele, amasentimitha amahlanu ukuphakama kusuka ku-ankle. Musa ukuqinisa ama-cuffs kakhulu. Umunwe owodwa kufanele udlule kalula phakathi kwakhe nomlenze. Ngakho-ke ungabheka ukuthi kuqiniswa malini. Ngaphambi kokusebenzisa, qiniseka ukuthi i-cuff ikalwa ngokulingana.

Isinyathelo esilandelayo ukuzimisela kwe-dorsal artery yonyawo. Itholakala esifundeni esingaphezulu, lapho kancane kancane ingena khona okhalweni. Okulandelayo, faka ijeli ekhethekile. Beka okuthe xaxa endaweni eqinile yomhlane wesikejana. Esinyakazweni esiyindilinga yindawo lapho ukushaya kwezwakala okungcono kakhulu. Gcina umphumela wokucindezela wale ndawo. Kufanele ugcwalise ama-cuffs ngomoya kuze kube yilapho i-dopplet yomsindo inganyamalali. Khipha umoya ngokucophelela, ungaphuthelwa isikhathi lapho umsindo uqhamuka futhi - lokhu kuzoba umphumela wokucindezela kwegazi.

Ukulinganisa kanjani umfutho wegazi kuchazwe kule vidiyo kulesi sihloko.