Momwe ma Smartwatches angayang'anire Thanzi Lanu Lamtima ndi ECG ndi PPG

Mawotchi anzeru sizinthu zamakono zokha, komanso zida zamphamvu zomwe zingakuthandizeni kuyang'anira kulimba kwanu, thanzi lanu komanso thanzi lanu.Chimodzi mwazinthu zofunika kwambiri paumoyo zomwe ma smartwatches amatha kuwunika ndi thanzi la mtima wanu.M'nkhaniyi, tifotokoza momwe mawotchi anzeru amagwiritsira ntchito matekinoloje awiri, electrocardiography (ECG) ndi photoplethysmography (PPG), kuti ayese kugunda kwa mtima wanu, rhythm, ndi ntchito, ndi momwe chidziwitsochi chingakuthandizireni kupewa kapena kuzindikira mavuto a mtima.

 

Kodi ECG ndi chiyani ndipo imagwira ntchito bwanji?

Electrocardiography (ECG kapena EKG) ndi njira yojambulira ntchito yamagetsi yamtima.Mtima umapanga mphamvu zamagetsi zomwe zimapangitsa kuti maselo a minofu ya mtima agwirizane ndi kumasuka, kupanga kugunda kwa mtima.Izi zitha kuzindikirika ndi ma elekitirodi omwe amalumikizidwa pakhungu, omwe amapanga chithunzi chamagetsi motsutsana ndi nthawi yotchedwa electrocardiogram.

 

ECG ikhoza kupereka chidziwitso chamtengo wapatali chokhudza kuthamanga ndi kuthamanga kwa kugunda kwa mtima, kukula ndi malo a zipinda za mtima, kukhalapo kwa kuwonongeka kulikonse kwa minofu ya mtima kapena dongosolo la conduction, zotsatira za mankhwala a mtima, ndi ntchito ya pacemakers yoikidwa.

 

ECG ingathandizenso kuzindikira matenda osiyanasiyana a mtima, monga arrhythmias (kugunda kwa mtima kosasinthasintha), ischemia (kuchepa kwa magazi kumtima), infarction (kugunda kwa mtima), ndi kusalinganika kwa electrolyte.

 

Kodi PPG ndi chiyani ndipo imagwira ntchito bwanji?

Photoplethysmography (PPG) ndi njira ina yoyezera magazi m'mitsempha yomwe ili pafupi ndi khungu.Sensa ya PPG imagwiritsa ntchito kuwala kotulutsa diode (LED) kuti iwunikire khungu ndi photodiode kuyesa kusintha kwa kuyamwa kwa kuwala.

Pamene mtima umapopa magazi m'thupi, kuchuluka kwa magazi m'mitsempha kumasintha ndi mtima uliwonse.Izi zimapangitsa kusiyana kwa kuchuluka kwa kuwala komwe kumawonetsedwa kapena kufalitsidwa ndi khungu, komwe kumatengedwa ndi sensa ya PPG ngati mawonekedwe ozungulira otchedwa photoplethysmogram.

Sensa ya PPG ingagwiritsidwe ntchito kuyerekezera kugunda kwa mtima powerengera nsonga za mawonekedwe a mafunde omwe amagwirizana ndi kugunda kwa mtima kulikonse.Itha kugwiritsidwanso ntchito kuyang'anira magawo ena amthupi, monga kuthamanga kwa magazi, kuchuluka kwa okosijeni, kupuma, komanso kutulutsa mtima.

Komabe, ma sign a PPG amatha kutengeka ndi phokoso ndi zinthu zakale zomwe zimachitika chifukwa cha kusuntha, kuwala kozungulira, mtundu wa khungu, kutentha, ndi zina.Chifukwa chake, masensa a PPG amayenera kuyesedwa ndikutsimikiziridwa motsutsana ndi njira zolondola zisanagwiritsidwe ntchito pazachipatala.

Mawotchi ambiri anzeru amakhala ndi masensa a PPG kumbuyo kwawo omwe amayesa kuthamanga kwa magazi m'manja.Mawotchi ena anzeru alinso ndi masensa a PPG kumbali yawo yakutsogolo omwe amayezera kuthamanga kwa magazi pa chala akakhudzidwa ndi wogwiritsa ntchito.Masensa amenewa amathandiza mawotchi anzeru kuwunika mosalekeza kugunda kwa mtima wa wogwiritsa ntchito panthawi yopuma komanso kuchita masewera olimbitsa thupi, komanso zizindikiro zina zathanzi monga kupsinjika, kugona bwino, komanso kugwiritsa ntchito mphamvu.Mawotchi ena anzeru amagwiritsanso ntchito masensa a PPG kuti azindikire zizindikiro za matenda obanika kutulo (vuto lomwe limayambitsa kupuma panthawi yogona) kapena kulephera kwa mtima (mkhalidwe womwe umachepetsa kupopa kwa mtima)

 

Kodi ma smartwatches angakuthandizeni bwanji kukhala ndi thanzi la mtima wanu?

Mawotchi anzeru atha kukuthandizani kuti mukhale ndi thanzi labwino la mtima wanu pokupatsani mayankho munthawi yeniyeni, zidziwitso zanu, ndi malingaliro omwe mungathe kuchita malinga ndi data yanu ya ECG ndi PPG.Mwachitsanzo:

1. Mawotchi anzeru amatha kukuthandizani kuyang'anira kugunda kwa mtima wanu pakupuma, chomwe ndi chizindikiro cha kulimba mtima kwanu konse.Kutsika kwa mtima wopumula nthawi zambiri kumatanthauza kugwira ntchito bwino kwa mtima komanso thanzi labwino.Kugunda kwamtima kwabwinobwino kwa akulu kumachokera ku 60 mpaka 100 kugunda pamphindi (bpm), koma kumatha kusiyanasiyana malinga ndi msinkhu wanu, kuchuluka kwa zochita, kugwiritsa ntchito mankhwala, ndi zina.Ngati kugunda kwa mtima wanu wopumula kumakhala kokwera kwambiri kapena kocheperapo kuposa nthawi zonse, muyenera kuonana ndi dokotala kuti akuwunikeni.
2. Mawotchi anzeru amatha kukuthandizani kuyang'anira kuchuluka kwa masewera olimbitsa thupi komanso kutalika kwa nthawi yanu, zomwe ndizofunikira pakuwongolera thanzi lanu lamtima.American Heart Association imalimbikitsa osachepera mphindi 150 zolimbitsa thupi zolimbitsa thupi kapena mphindi 75 zolimbitsa thupi mwamphamvu pa sabata, kapena kuphatikiza zonse ziwiri, kwa akulu.Mawotchi anzeru amatha kukuthandizani kuyeza kugunda kwa mtima wanu panthawi yochita masewera olimbitsa thupi ndikukuwongolerani kuti mukhale mkati mwa malo omwe mukufuna kugunda kwamtima, womwe ndi gawo lalikulu la kugunda kwa mtima wanu (220 kuchotsera zaka zanu).Mwachitsanzo, malo ochita masewera olimbitsa thupi ndi 50 mpaka 70 peresenti ya kuchuluka kwa mtima wanu, pamene malo ochita masewera olimbitsa thupi ndi 70 mpaka 85 peresenti ya kuchuluka kwa mtima wanu.
3. Mawotchi anzeru amatha kukuthandizani kuzindikira ndikuwongolera zovuta zamtima, monga AFib, kugona tulo, kapena kulephera kwamtima.Ngati wotchi yanu yanzeru ikukudziwitsani za kugunda kwamtima kwachilendo kapena kugunda kwamtima kotsika kapena kutsika kwambiri, muyenera kupita kuchipatala mwachangu momwe mungathere.Wotchi yanu yanzeru imathanso kukuthandizani kugawana deta yanu ya ECG ndi PPG ndi dokotala wanu, yemwe angayigwiritse ntchito kuti adziwe matenda anu ndikukupatsani chithandizo choyenera.
4. Mawotchi anzeru amatha kukuthandizani kuti mukhale ndi moyo wabwino, monga zakudya, kuwongolera kupsinjika, komanso ukhondo, zomwe zingakhudze thanzi la mtima wanu.Mawotchi anzeru amatha kukuthandizani kuyang'anira ma calorie anu omwe mumadya ndi zomwe mumawononga, kupsinjika kwanu ndi njira zopumula, komanso kugona kwanu komanso nthawi yomwe mumagona.Athanso kukupatsirani malangizo ndi zikumbutso zokuthandizani kuti mukhale ndi thanzi labwino komanso kukwaniritsa zolinga zanu zaumoyo

 

Mapeto

Mawotchi anzeru sali zida zokha;ndi zida zamphamvu zomwe zingakuthandizeni kuyang'anira ndikuwongolera thanzi la mtima wanu.Pogwiritsa ntchito masensa a ECG ndi PPG, mawotchi anzeru amatha kuyeza kugunda kwa mtima wanu, kamvekedwe kanu, ndi magwiridwe antchito, ndikukupatsirani chidziwitso chofunikira komanso mayankho.Komabe, mawotchi anzeru sanapangidwe kuti alowe m'malo mwa upangiri wachipatala kapena matenda;iwo amangoyenera kuwaonjezera iwo.Chifukwa chake, muyenera kukaonana ndi dokotala nthawi zonse musanasinthe dongosolo lanu lazaumoyo malinga ndi data yanu ya smartwatch.