ECG makina (electrocardiograph): mitundu, mfundo opaleshoni

Electrocardiography - njira za kafukufuku wa minofu mtima. Ndi thandizo la ECG wagawo akubwera akukonzekera kwaiye minda magetsi ndi zotsatira zina kuswana mu mawonekedwe a zithunzi likutipatsa pa pepala matenthedwe (nthawi zambiri). Woyamba ECG deta makina olembedwa pa film, ndiye pali inki zojambulira. Ngati chipangizo ndi kwathunthu pakompyuta, deta akhoza kusungidwa mu kompyuta kukumbukira.

kugwiritsa electrocardiographs

Ndondomeko electrocardiography imagwiridwa ndi zolinga izi:

• kudziwa pafupipafupi ndi mokhazikika contractions wa minofu mtima;
• ngati mukufuna kudziwa pamaso pa matenda mtsempha wamagazi kapena vuto la mtima;
• ngati inu mukufuna kuti atsimikizire kapena kukana pamaso pa akusowa electrolyte;
• kupezeka pomwe mtima anatseka misewu;
• Kafukufuku mphamvu pa mayesero ndi katundu wina;
• ngati mukufuna kunena momveka bwino anatomical ndi thupi makhalidwe a mtima (mwachitsanzo, kumanzere yamitsempha yamagazi hypertrophy) ;
• ngati inu mukufuna kuti atsimikizire kapena kukana chitukuko cha embolism m'mapapo mwanga;
• zachipatala Kupenda njira ya anthu panthawi.

zipangizo zamakono

Ngakhale 20-30 zapitazo, chipangizo ECG anali makina chachikulu chimene chovuta kudzipereka kunyamula ndi kutenga malo kwambiri mu chipinda. zamakono walola kuchepetsa chipangizo miyeso (kwa lamya) popanda imfa ya khalidwe magwiridwe.

ECG chipangizo akhoza kulemba ndi njira limodzi kapena angapo, ndipo potengera zomwe magawano m'magulu. Komanso, ayenera akhale okonzeka ndi mapulogalamu a chindunji:

• syndromic lipoti pa zotsatira za deta;
• kuphwanya kugunda kwa mtima ayenera basi anazimitsa pa linasankhidwa;
• kupezeka kwa chipangizo kuti uyambenso ndi ntchito zake Buku;
• kuyan'anila ntchito za mtima kwa nthawi yaitali ndi zotsatira olembedwa kukumbukira chipangizo;
• mwayi kupanga electrocardiogram ndi odwala angapo nthawi imodzi logwirana deta mu chikumbukiro;
• mphamvu ya kutali.

zipangizo Single-njira

Iwo ntchito mu maofesi pafupifupi onse zaumoyo boma ndi oziyimila paokha, misonkhano ambulansi. Chotero kunyamula electrocardiograph ali ndi kulemera kwa 1 makilogalamu. chipangizo ndi Integrated mini-chosindikizira kuti zotuluka deta ECG pa pepala matenthedwe. N'zotheka kuti basi kudziwa matenda. Zoterezi ECG makina ungatithandizire kwa maukonde kapena ku batire mkati.

Palinso ang'onoang'ono mu zitsanzo kukula (za 800 g), amene ali otchuka pakati azachipatala. N'zotheka kulemba pang'ono deta mu chipangizo kukumbukira kuti ECG ndi. Price zipangizo osakwatira-njira mu osiyanasiyana 22-30 zikwi rubles.

zipangizo zitatu njira

electrocardiographs amenewa anapatsidwa zotsatira atatu njira matenthedwe chosindikizira ndi kuswana kafukufuku. Ndi makhalidwe awa:

• kuwerengetsera akutsatiridwa basi, ntchito ulamuliro chipangizo si kutero;
• Matenthedwe ali kuwonjezeka kwambiri, kulola, kuwonjezera deta chifanizo cha electrocardiogram ndi, mwachindunji zambiri zanu za wodwalayo ntchito precipitator electrostatic, mlingo wa kuwonjezeka matalikidwe a phunziro;
• Zotsatira akhoza anasamutsa kwa PC kwa vyschityvaniya zizindikiro zina;
• n'zotheka uyambenso.

Mtengo wa atatu njira ECG ndi mu osiyanasiyana rubles zikwi 50.

chipangizo zisanu ndi njira

Zoterezi ECG makina ali onse munda wa ntchito. Iwo ogwira ntchito za mabungwe a kupulumutsidwa, zipatala asilikali, misonkhano ambulansi, zipatala payekha. ECG kuli kotheka pa mitundu iwiri ya zipangizo zisanu ndi njira: kunyamula (laputopu) kompyuta.

Features:

• Kusunga zotsatira za kafukufuku wa za 1000 (litayamba zilipo molimbika 10 GB);
• kuchita kafukufuku odwala 150 popanda recharging zida;
• mkulu-liwiro kusindikiza chimene basi;
• ntchito zamitundu angapo pepala kukonza zotsatira.

Komanso, chipangizo zakuti ECG, ndilo mtengo mu osiyanasiyana 75 zikwi rubles, zikusonyeza udindo wa chipangizo: mphamvu batire, kukumbukira, kusagwirizana maelekitirodi ndi, anachenjeza za lili pafupi kutha pepala.

Dvenadtsatikanalnye electrocardiographs

Ntchito zamafupa, mankhwala mkati opaleshoni, zinthu mwadzidzidzi, pamene konzanso pambuyo popanga munthu opaleshoni, pa njira thupi mankhwala. Kuchotsa ECG zida Izi zambiri ubwino. chipangizo amalola kuti alembe deta paola kwa wodwala wina kulowa deta za mtima, komanso kusamalira electrocardiograph kwa PC.

Mfundo chidwi ndi kuti n'zotheka galimoto malamulo amenewa ndi, zinachitikira kudziŵa zolakwika pa chipangizo anayendera adzapereka mbendera Nkhanza. Pangani ECG amalola akonzedwa kuti tichipeza zinthu zotsatirazi:

• electrocardiograph;
• kompyuta kuti angathe kulankhula ndi ECG chipangizo mwa introducer kapena besprovodnikovuyu chomangira;
• chosindikizira limakupatsani kusindikiza zotsatira deta matenda;
• ergometer - chipangizo amene angagwiritsidwe ntchito kuonanso ntchito ya minofu mtima kwa katundu olumikizidwa kwa electrocardiograph kudzera Bluetooth;
• mapulogalamu.

Mtengo dvenadtsatikanalnyh zipangizo ranges ku rubles 100 mpaka 500 zikwi, malingana ndi dziko chiyambi, komanso zida.

akafufuza

Kuyeza kusiyana angathe ntchito maelekitirodi disposable ECG, amene superimposed pa ena mbali thupi. Kukondetsa dera pa gel osakaniza ndi umagwiritsidwa, amene bwino madutsidwe wa khungu. Choncho tsopano, koma kale ntchito Yendetsani chala cha gauze ankawaviika madzi amchere.

maselo mtima minofu ang'ono magudumu magetsi kuti pa zosayembekezereka wa yoweyula malemeredwe mlandu akatulutsidwa. Electrocardiogram - zotsatira muyeso wa luso zinchito za magudumu awa, kusonyeza kufala kwa zikhumbo za magetsi mu mtima.

Kodi dokotala cardiogram chiyani?

Kawirikawiri ECG akhoza chimatanthauza magawo zotsatirazi:

1. Waminga P - ndi kusonyeza depolarization wa atria lapansi.
2. QRS - zovuta, kusonyeza depolarization yamitsempha yamagazi.
3. Cha ku Switzerland ndipo T yoweyula - repolarization wa ventricles lapansi.
4. Wave U - akatswiri ndi maganizo osiyanasiyana pankhani ya maikidwe ake. Ena amakhulupirira kuti funde la repolarization ndi chifukwa Purkinje ulusi ena akulankhula za malowedwe a potaziyamu maselo mtima mu nthawi yosangalala.

Nkofunika kudziwa malo kumam'phunzitsa imene kusiyana angathe chimaonekera. The atatu oyamba zosangalatsa umagwiritsidwa ntchito pa nthambi (wofiira elekitirodi pa dzanja lamanja, wachikasu - lamanzere, wobiriwira - pa phazi la kumanzere). Pa phazi lakumanja ntchito wakuda elekitirodi, zomwe sizikugwirizana ntchito, ndipo chinakhazikika.

Precordial amatsogolera, amene superimposed pa maelekitirodi ndi ECG (disposable):

• V1 - m'mphepete lamanja la sternum mu 4 intercostal danga;
• V2 - kumanzere sternal m'mphepete mwa 4. intercostal danga;
• V3 - Midway pakati V2 ndi V4;
• V4 - m'ma clavicular pothera 5 intercostal danga;
• V5 - ndi zapambuyo axillary mzere pa mphambano mlingo yopingasa V4;
• V6 - pa mzere m'ma axillary pa mphambano mlingo yopingasa V4;
• V7 - mzere zapambuyo axillary pa mphambano ndi yopingasa mlingo V4;
• V8 - pa mzere m'ma scapular pa mphambano mlingo yopingasa wa V4;
• V9 - pa mzere paravertebral pa mphambano mlingo yopingasa wa V4.

njira zina ECG

Pali ambiri a njira. Mwachitsanzo, electrocardiography mwa kholingo. The esophageal lumen kutumikiridwa elekitirodi mu thupi lithe. Njira imeneyi imagwira nkhani pamene osiyanasiyana mtima anatseka misewu.

Vectorcardiography - ndi matenda njira kuti amalola kuti akonze vekitala magetsi wa magwiridwe a minofu mtima mu mawonekedwe a ziyerekezo wa kanjedza atatu azithunzi omwe tikunena pa lathyathyathya pamwamba.

Daily Holter polojekiti yawo - kufufuza ntchito za minofu mtima pa nthawi kwa nthawi yaitali. A mbali zabwino ndi kuthekera kukwaniritsa osati n'kupuma komanso kunyumba. Deta diagnostics imafalikira ku mapeto a kompyuta, amene kale kuphunzira dokotala awo.

Gastrokardiomonitorirovanie - pali fixation munthawi yomweyo ECG deta ndi gastrogrammy kwa maola 24. Pamodzi ndi chipangizo kwa electrocardiography wodwala kutumikiridwa chubu nasogastric, imene deta analandira pa acidity wa m'mimba kapena kum'mero.

Mankhwala ambiri ndi cardiology makamaka musaime chilili. Ndi zida zoyesera matenda ndi bwino chaka chilichonse, wodziwonetsa mu nyota za mfundo zomwe poyamba kuipa.