Ngokuqhelekileyo imbangela yempilweni ephosakeleyo yomntu onempilo ukuguqulwa okubukhali kumxinzelelo wegazi, ukunyuka okanye ukunciphisa amaxabiso. Unokukubona oko kuphela ngokulinganisa ukusebenza kwayo. Ukuhamba ixesha elide yimihla xa oogqirha kuphela abanakho ukufumana isicatshulwa somlingo esilinganisa uxinzelelo lwakho. Namhlanje, ithinometer ibalulekile kuyo yonke intsapho. Kubalulekile ukwazi ukuba yiyiphi iitomitha yokukhetha kule nto okanye kwimeko. Masiqale siqwalasele umgaqo wokusebenza kwe tonometer.
Umgaqo wokusebenza kweetonometer
Ingxobo ye tonometer, yifake ingalo, iqhutywe ngomoya ukuze ifake umzobo kwaye imise ukuhamba kwegazi. Emva kwangoko umoya uhla kunyekanye kunye nezibonda zokugqibela ze-pulse zihleli. Uxinzelelo kwi-cuff ehambelana nesithintelo sokuqala ubizwa ngokuba "phezulu", ekugqibeleni - "ngaphantsi".
Iintlobo zeetonometers
Kukho iintlobo ezimbini eziphambili zeetonometers: i-tonometer okanye i-tonometer yomnxeba kunye ne-tonometer ye-elektroniki (zikhona ngokuzenzekelayo kwaye zizenzekelayo).
- Umzekelo weklasi we-tonometer yomatshini: inkompo esetyenziswe phezu kwefayili ifakwe ngumoya ngokwawo usebenzisa ipayipi yerabha edibeneyo kwi-tube kwi-cuff. Kulapho, kwelinye ityhubhu, udibaniso lufakwe, apho ixabiso lijongwa khona. Ukumisela i-pulse, i-phonendoscope eyongezelelweyo iyadingeka. Kukho nento ebizwa ngokuthi i-mercury tonometer, apho ukufundwa kuthathwa njengechanekileyo ngakumbi kwaye kunikwa isixa esifana ne-thermometer. Isalathisi sedatha yikholamu ye-mercury. Ngenxa yobuthi be-mercury kunye nobunzima bemilinganiselo, iitonometers ezinjalo aziqhelekanga ekusebenziseni imihla ngemihla. Namhlanje azinqabile nakwiiofisi zonyango.
- Iitomometer ezinemizuzu engama-othomathi ngoku zixhaphake kakhulu ngenxa yamanani aphantsi kunye nomgangatho omhle. Kubo, i-phonendoscope ayifuni, kufuneka kuphela ukuba ufake injini emoyeni, kwaye umphumo ungabonwa kwibhodi ye-electronic.
- Iimonomitha ezizenzekelayo zenza konke ngokwabo: umoya uphephelwa kwaye idatha inikwe. Ufuna nje ukubeka ityhuphe kwisihenqo sakho, umunwe okanye ihlombe. I-Tonometers nekhuphe ehlombe ibhekwe njengona echanekileyo. Iimonomitha ezizenzekelayo zihambelana, zilungele kwaye zilula ukuyisebenzisa.
Khetha ngokuhlakanipha
Ukuze ukwazi indlela yokukhetha i tonometer efanelekileyo, kufuneka uqikelele le migaqo elandelayo:
- Ubudala bomntu . Kubantu abadala, ukunyanzeliswa kweengcambu zengxowanxu yee-tonometers zinconywa - kulula ukuyisebenzisa nokubonisa idatha echanekileyo.
- Umsebenzi . Kwabadlali, ukuba bahlale bekulungele ukujonga imeko yabo, baqulunqa i-tonometers yesandla ngokuzenzekelayo.
- Ukufumaneka kwezifo zesimo senhliziyo . Kubantu abanjalo, i-pulse ingenakulinganiswa okanye ilukhuni ukuphulaphula, echaphazela ukuchaneka kwedatha yamathonometers ngokuzenzekelayo esandleni okanye ngomunwe. Ziyanconywa ukuba zithengise i-tonometer yomnxeba kunye neeponendoscope kwaye ulinganise uxinzelelo kwiphepha, kunye ne-pulse kwi-bbow bow, okanye ixabiso elibi kakhulu le-tonometers ngokuzenzekelayo kunye ne-"rhythmia".
- Amandla akho emali . Iitonometers ezizenzekelayo kunye nezona zizenzekelayo zibiza kakhulu kunezithethe zendabuko. Kodwa zixhotyiswe ngemisebenzi eninzi enomsebenzi (imemori yezibonakaliso zangaphambili, ukunciphisa umyinge wexesha, ngokuqwalasela iimpawu zesimo sabasetyhini, "ukulinganisa kwengqondo", "isalathisi se-arrhythmia" nabanye).
Siyathemba ukuba iingcebiso zethu malunga nendlela yokukhetha i tonometer zancediswa ukuqonda iingongoma eziphambili. Ngoko ke, kubantu abadala kunye nezigulane ezinegazi legazi, kukulungele ukuthenga i-tonometers ngokuzenzekelayo ngentsimbi. Kubantu abaneminyaka ephakathi-ncinane kunye nemilinganiselo engagqibekanga yomsindo ochaphazelekayo amacebo angenasisitye-othomathiki, kunye nabadlali kufuneka banake ingqalelo kwi-tonometer yesandla esisebenzayo esisebenzayo.