Ola kinoLapaau

Ana o ke koko, - u algorithm. arterial puʻe

E hoʻoholo i ka ha awina o ka naau, circulatory'ōnaehana a me ke konāhua mea pono e ana ai i ke koko,. Ke algorithm o ka hana no kona wehewehena pono e halawai, e kiʻi i ka loa pololei helu. Mai ka 'inikua mea ike i ka' eleu 'ike o ka puʻe i kōkua i ka nui helu o nā mea maʻi i ka polokalamu JavaScript, a ua ola na ola.

Mōʻaukala o ka mea ana i na mea maalea

puʻe Ua ana mua i loko o na holoholona ka Hale i ka 1728. No keia hopena, ka mea, ua wahahee he aniani şarkı 'ana i loko o ka artery o ka lio. Ma hope iho o ia Poiseuille hou i ke aniani şarkı me ka Hereme manometer pālākiō, a ma hope Ludwig invented kymograph me ka lana, a i mea e hiki ai i ka palapala noke i ke koko,. Mau apparatuses i hoʻolako pono me ke kanana nei hoʻokolo a me ka uila nenoai. Direct ano o ke ana ana i ke koko, ma ka mea o ka catheterization o ka moku i hoʻohana no ka noiʻi manao ma PalekanaEND_LINK keʻena hoʻokolohua.

Pehea ka ke koko?

Rhythmic contractions o ka naau nā mau kūlana: systole a me ka diastole. Ka mua pae - systole - he contraction o ka naau Muscle, oiai i ka naau EII ni koko i loko o ka aorta a me pulmonary artery. Diastole - ka wā manawa a ka naau cavities hoʻonui, a hoʻopiha i ke koko. A laila, hou hele mai i ka systole a me ka diastole i loko o ka wā e hiki mai. I ke koko o na moku nui: ka aorta, a me ka pulmonary artery a hele i ke ala a hiki i ka mea liilii loa - arterioles a me capillaries, a waiwai a pau na nā loko, a nā'aʻaʻa me ka o oxygen, a kaʻohiʻana o carbon dioxide. Capillaries hele aku i loko o venules, laila, - ma aa koko ka poe liilii, a me ka nui o na moku, a me ka hope - ma na aa koko i ka mea pono no i ka naau.

Ka puʻe i loko o ka ipu koko a me ka naau

I ka ejection o ke koko, mai ka naau keʻena puʻe mea 140-150 mm o Hg. Art. Ua hoemiia ke aorta i 130-140 mm o Hg. Art. A me ka mamao mai o ka naau, i ka lalo o ka puʻe i loko o nā venules ia mea 10-20 mm o Hg. Art, a me ke koko ma na aa koko nui -, lalo ka lewa.

Ka wā kahe ke koko mai o ka naau, i ka lāʻau ikiʻai wale nalu ua palapala, a i nā mae aku me oe holomua ma nā ipu a pau. Kona propagation mämä holo hilinaʻi nui ma luna o ke koko, a me ka elasticity a elasticity o vascular pā.

Me ka elemakule, ke koko, piʻi pū. People mai 16 a hiki i 50 makahiki, ia mea 110-130 mm o Hg. Paukū, a ma hope o 60 makahiki -. 140 mm o Hg. Art. a ma luna.

Nā Papahana no ke ana ana i ke koko,

Aia i kauoha (invasive) a me kaʻauhau'ēʻaʻe aoao. Ma ka hana mua, he moku me ka catheter transducer a me ke koko, ua anaia mai ka manawa. Algorithm kapuwai o keia ao mea i hoʻohana 'ana i ke kamepiula ua lawe mai hana nona iho o ke kaʻina ana neaiaea.

ʻauhau'ēʻaʻe ala

BP huaheluʻano hana hiki e kahiko o ka'āina ma kekahi mau ano: palpatory, auscultatory a me ka ostsilometricheskim. Ka papa hana mua komo ai i ka gradual mīkini'opihia a me ka hoʻomaha ana o na lala o ka arteries a me ka manao paa o ka manamana lima ka lāʻau ikiʻai mīkini'opihia lalo kona wahi. Rivva-Rocci ma ka hopena o ke kenekulia 19th,? Aaeaaaaony i ka pono o ka 4-5 knm cuff a me ka Hereme manometer pālākiō. Eia naʻe, e like me ka puali ololi e cuff overstated oiaio ikepili, ka mea, i? Aaei e hoomahuahua ia i 12 knm i loko o ka laula. A e komo ai i ka manawa o ke koko, anaʻano hana i ka hana o keia mau cuff.

Puʻe i loko o ka mea, ua EII ni i ka wahi, kahi a ka lāʻau ikiʻai wale ua 'ōlelo, a laila, lohi emi. Systolic puʻe - keia mea i ka manawa ia he mea pulsation, diastolic - ka wā i ka lāʻau ikiʻai wale ua attenuated, a me ka nui loa hōʻeleu i.

I ka 1905, NS Korotkov i manaoia hana o ke ana ana i ke koko, e auscultation. A typical lima kūlana kiʻekiʻe no ke ana ana i ke koko, ma Korotkoff - tonometer. Ua ninoieo o ka cuff, ka Mercury me ka unahiʻole. Ke ea i loko o ka cuff ua inflated me ka wau, a laila, ke kiʻekiʻe o hookuu i ka lewa ma ke kupaianaha kiwikā.

'O kēia ka hae auscultatory iaoia e ana ai i ke koko, no ka oi ma mua o 50 makahiki, akā, e like me ka anamanaʻo, kauka kākaʻikahi like me na koi a me ke koko, e kaha enehana pilikia.

Ke oscillometric iaoiaeii Ua hoʻohana 'ia ma ka hana nona iho i na mea maalea, a poluavtomaticheskh i ka mālama nui mālama' iniha, no ka mea, i ka hoʻohana ana i kēia mau mea, aole ia e koi ana ka pahu kui o ka lewa i loko o ka cuff. i ke koko, i hoʻopaʻa 'ia ua hana i kekahi mau kahua o ka hoʻonaʻauao o ka ho'ēmiʻana i ka lewa buke. Ana o ke koko, me ke kūʻokoʻa a me ka hoʻolako 'ole' auscultatory a me ka nawaliwali Korotkoff kani. Kēia iaoia He emi kalele iho ma luna o ka elasticity o ka moku pa a me kā lākou prevalence atherosclerosis. Oscillometric hana 'ae' ia e hana i na mea maalea no ka hoʻoholo 'ana i kekahi mau arteries o ka luna, a malaloʻaoʻao. Ua apono 'ia e ke kaʻina hana hou pololei ma ka hoemi i ka kanaka ololi

Rula BP huahelu

KaʻAnuʻu Hana 1 - koho i ka lako a pan pono.

He aha oe e pono ai:

1. High-e like ai stethoscope

2. ka pololei cuff nui.

3. barometer a aneroid sphygmomanometer hana nona iho - i ka mea a me ka manuale hana o ke kauoha aku la i.

Kai 2 - E hoomakaukau oukou i ke hoʻomanawanui: e hōʻoia i ia mea nanea wale, haawi aku la ia ia 5 minuke o ke koena. No ka hapalua o ka hora, e hooholo i ke koko, ua i paipai i ka momoku a me ka inu kanakaʻona mau a me ka caffeinated nā mea inu. Ke hoomanawanui E noho pololei, wehe i ka luna lima, E hoʻonoho ia mea kūpono no ka hoʻomanawanui (hiki ke kau ma luna o ka papa 'ole' ē aʻe kākoʻo), na wawae e ia ma luna o ka papahele. Wehe i oi lole i ke ālai ia 'ana me ka lewa EII ni i loko o ka cuff a koko ma ka lima. Oe, a me ka hoʻomanawanui e mea iki aku oukou e kamailio pu ana i ana. Inā i ka hoʻomanawanui i loko o ka supine kulana, ia mea pono, e hoʻonoho i nā luna lima ma ka naʻau kiʻekiʻe.

KaʻAnuʻu Hana 3 - koho i ka pololei nui cuff, ke kaumaha ma muli o ka nui o nā lima i pinepine hewa i hoʻomaka ai ma muli o ke kūpono koho ana ia ia. E kau i ka cuff ma ka hoʻomanawanui ka lima.

KaʻAnuʻu Hana 4 - Place ka stethoscope ma ka hookahi lima, i kahi au i hoonoho iho i ka cuff, e hähä i kona lima ma luna o ke kuʻekuʻe aku, e imi i ka wahi o ka pana ikaika kani, a hoʻonoho i ka stethoscope ma luna o ka brachial artery i loko o kēia wahi.

Kai 5 - inflate ka cuff: E hoʻomaka EII ni, oiai hoʻolohe i ka lāʻau ikiʻai wale. nalo I ka lāʻau ikiʻai wale hawewe, oe e i lohe i kekahi leo ma ka stethoscope. Inā i ka lāʻau ikiʻai wale mea ole audible, ia mea pono e inflate ai i ka manaʻo koikoi moʻokūʻikena kui kele ma ua ma luna o nā kiʻi ma luna o 20 i ka 40 mm o Hg. v. ma mua no ka Manao iho la ia puʻe. Inā keia kumukuai mea ike ole ia, inflate ka cuff i 160 - 180 mm o Hg. Art.

KaʻAnuʻu Hana 6 - lohi deflate ka cuff: deflation huli no. Cardiologists Paipai 'lohi wehe i ka nohona kiwikā no laila, i ka puʻe i loko o ka cuff ua hoʻemi i 2 - 3 mm o Hg. Art. no lua, a oi kokololio hoole mai oia e alakai i paʻewa ai ana.

KaʻAnuʻu Hana 7 - Listen i ka systolic ke koko, - ka mua naau kani. He i ke koko hoʻomaka e kahe ana ma ka hoʻomanawanui ka arteries.

KaʻAnuʻu Hana 8 - e hoolohe mai i ka lāʻau ikiʻai wale. Over manawa, i ka wa a ka cuff puʻe ua hoemiia, na kani nalo. 'O kēia ka diastolic, a emi puʻe.

Check holo 'awelika

He mea pono e hōʻoia i ka pololei o ka huahelu. E hana i kēia, e ana i ka puʻe ma luna o nā lima no kaʻikepili averaging. E kaha i ka'aloʻahiʻa hookahi hou no ka pololei, e kali oe ma kahi o elima minuke ma waena o ana. Nō kāu, i ke koko, o ke kiekie ma ka kakahiaka, a malalo ma ka po. I kekahi manawa, ke koko, helu mea i ike loea no i ka hoʻomanawanui i ka mea e hopohopo nei e pili ana i kanaka ma keʻokeʻo kapa. Ma ia he hihia, he kela la ana o ke koko,. Ke algorithm u kahi - i maopopo ai i ka puʻe i loko o ka lā.

hoʻokau '

Currently, ka auscultatory hana i loko o kekahi haukapila a? Aaieou BP ana ua lawe mai. Algorithm hana i keakea:

• lalo oeeo? SBP a me DBP nui ma luna ma mua o ka poe i loaa i ka invasive kaʻina hana;

• susceptibility e walaʻau ma ka lumi, kekahi kani ka wā e hoohauhee ana;

• ka pono e paʻipaʻi i ka wahi o ka stethoscope;

• listenability hewa nanahe o haʻahaʻa pinepine ';

• hewa i loko o ka manao paa - 7-10 huahelu.

Kēia ke koko, e kaha 'ana i kūpono mea e pono ai ka mālamaʻana kaʻina hana ma ka lā. E kanaka hoʻoponopono i ke kūlana o nā mea maʻi i mālama nui mālama huahelu i hiki mau inflate i ka cuff, a nāna hoʻi i hana leo. Kēia ke kūlana maikaʻiʻole i ka mau ana o ke ahonui a me ka i aku ia ia, ae hoʻomaopopoʻia. Puʻe PTsifry e unreliable. I ka wā o ka unconscious ahonui, a mahuahua physical aayoaeuiinoe mea hiki ole, e kau i kona lima ma luna o ka naʻau kiʻekiʻe. , Pili neaiae 'ākeʻakeʻa ke hana, a kipi hana o ka hoomanawanui, no laila, ke kamepiula makemake e i ka nele, mea e hōʻole i ke ana ana o ke koko,, lāʻau ikiʻai wale.

No ia mea, bezmanzhetnye ki ina hana like i hoʻohana i ka mālama nui malama e kū pono, a, eia nae wahi emi mahope ma ka pololei, akā, ka mea e oi ike loea, hoʻokēʻai a me ka pono no ke ana ka mālamaʻana o ka manaʻo koikoi.

Pehea e ana ai i ke koko, i loko o pediatric hoʻomanawanui iki mai?

Ana o ke koko, i loko o na keiki mea i okoa mai o ka ipu, e hooholo kona i loko o nā mākua. Wale makua cuff mea i pono. Ma keia manawa i ka lole, i ka laula o ka a e e ekolu hapaha o ka mamao mai ke kuʻekuʻe aku a hiki i ka axillary fossa. Currently, aia no he nui koho o ka 'akomi a me ka kalaka nui-akomi manao maalea no ke ana ana i ke koko, i loko o nā keiki.

maʻamau puʻe helu hilinaʻi ma luna o kona mau makahiki. No ka ho omaulia i ka systolic puʻe o ka nui 'oe pono e pohihihi na makahiki o ke keiki o ka makahiki hoonuiia ka 2, a mahuahua i 80 diastolic mea 1/2 - 2/3 o ka mua huahelu.

Apparatuses no ke ana ana i ke koko,

i kapaʻia mika AD tonometers. Aia mau mechanical e, a kikohoʻe sphygmomanometers. Mechanical i Hereme, a aneroid. Digital - 'akomi a me kalaka nui-ʻia nōna iho. Ka loa pololei a me ka lōʻihi-kau mea hana o ka Mercury sphygmomanometer paha sphygmomanometer. Akā, kikohoʻe Ua oi pono a me ka oluolu i ka hana, hiki ia lakou e hana i ka hale.

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