Wothandizira Zamankhwala Othandizira

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ECG kutsogolera vuto kulephera kwa waya, yankho?

1. Kuyeza kwa NIBP sikulondola

Chochitika cholakwika: Kupatuka kwa kuchuluka kwa kuthamanga kwa magazi ndikokulirapo.

Njira yoyendera: Onani ngati khafu la kuthamanga kwa magazi likutuluka, ngati mawonekedwe a mapaipi olumikizidwa ndi kuthamanga kwa magazi akutuluka, kapena amayambitsidwa ndi kusiyana kwa kuweruza kokhazikika ndi njira ya auscultation?

Njira: Gwiritsani ntchito NIBP calibration ntchito.Uwu ndiye muyeso wokhawo womwe ukupezeka wotsimikizira kusanjidwa koyenera kwa module ya NIBP patsamba la ogwiritsa ntchito.Kupatuka koyenera kwa kukakamizidwa koyesedwa ndi NIBP ikachoka kufakitale kuli mkati mwa 8mmHg.Ngati yapyola, gawo la kuthamanga kwa magazi liyenera kusinthidwa.

ECG mawaya otsogolera

2. White chophimba, Huaping

Zizindikiro: Pali chowonetsera pa boot, koma chophimba choyera ndi chowonekera chowoneka bwino.

Njira yoyang'anira: Chophimba choyera ndi chophimba chowoneka bwino chikuwonetsa kuti chinsalu chowonetsera chimayendetsedwa ndi inverter, koma palibe chizindikiro chowonetsera kuchokera pa bolodi lalikulu lolamulira.Chowunikira chakunja chikhoza kulumikizidwa ku doko la VGA lomwe lili kumbuyo kwa makina.Ngati zotulukazo ndi zachilendo, chinsalucho chikhoza kuwonongeka kapena kugwirizana pakati pa chinsalu ndi bolodi lalikulu lolamulira kungakhale kosauka;ngati palibe kutulutsa kwa VGA, bolodi yayikulu yowongolera ikhoza kukhala yolakwika.

Chothandizira: sinthani chowunikira, kapena onani ngati waya wowongolera ali wolimba.Ngati palibe kutulutsa kwa VGA, bolodi yayikulu yowongolera iyenera kusinthidwa.

3. ECG yopanda mawonekedwe

Chochitika cholakwika: Lumikizani waya wotsogolera koma osapanga mawonekedwe a ECG, chiwonetserochi chikuwonetsa "electrode off" kapena "palibe chizindikiro cholandirira".

Njira yoyendera: Choyamba yang'anani njira yotsogolera.Ngati ndi njira zotsogola zisanu koma njira yolumikizira mitsogozo itatu yokha ndiyomwe ikugwiritsidwa ntchito, sikuyenera kukhala mawonekedwe ozungulira.

Kachiwiri, potsimikizira kuyika kwa ma elekitirodi amtima komanso mtundu wa ma elekitirodi amtima, sinthanitsani chingwe cha ECG ndi makina ena kuti mutsimikizire ngati chingwe cha ECG ndi cholakwika, chingwecho ndi chokalamba, kapena pini. wosweka..Chachitatu, ngati cholakwika cha chingwe cha ECG sichinatsimikizidwe, chomwe chingakhale chifukwa chake ndikuti "chingwe cha chizindikiro cha ECG" pa bolodi la socket sichilumikizana bwino, kapena bolodi la ECG, chingwe cholumikizira cha bolodi yayikulu yolamulira. ECG board, ndi gulu lalikulu lowongolera ndilolakwika.

Njira yochotsera:

(1) Ngati mawonekedwe a mawonekedwe a mawonekedwe a ECG akuwonetsa "palibe chizindikiro cholandirira", zikutanthauza kuti pali vuto ndi kulumikizana pakati pa gawo la kuyeza kwa ECG ndi wolandila, ndipo kufulumira kumakhalapobe makinawo atazimitsidwa ndikuyatsa. , kotero muyenera kulumikizana ndi ogulitsa.(2) Onetsetsani kuti mawaya atatu ndi asanu owonjezera a ECG onse amatsogolera mbali zakunja zomwe zimagwirizana ndi thupi la munthu ziyenera kulumikizidwa ndi zikhomo zitatu ndi zisanu zomwe zimagwirizana pa pulagi ya ECG.Ngati kukana kuli kopanda malire, zikutanthauza kuti waya wotsogolera ndi dera lotseguka.Waya wotsogolera uyenera kusinthidwa.

4. ECG waveform ndi yosokoneza

Chochitika cholakwika: kusokoneza kwa mawonekedwe a ECG ndikokulirapo, mawonekedwe ake sali okhazikika, ndipo siwofanana.

Njira Yoyendera:

(1) Ngati mawonekedwe a waveform sali bwino pansi pa opareshoni, chonde onani voteji ya zero-to-ground.Nthawi zambiri, imafunika kukhala mkati mwa 5V, ndipo waya wosiyana wapansi amatha kukokedwa kuti akwaniritse cholinga chokhazikika bwino.

(2) Ngati kukhazikika sikukwanira, kungakhale chifukwa cha kusokoneza kuchokera mkati mwa makina, monga kutetezedwa kosauka kwa bolodi la ECG.Panthawi imeneyi, muyenera kuyesa kusintha zowonjezera.

(3) Choyamba, kusokonezedwa kwa malo olowera chizindikiro kuyenera kuchotsedwa, monga kuyenda kwa odwala, kulephera kwa ma electrodes a mtima, ukalamba wa ECG ukutsogolera, ndi kukhudzana kosauka.

(4) Khazikitsani mawonekedwe a fyuluta ku "Monitoring" kapena "Opaleshoni", zotsatira zake zidzakhala bwino, chifukwa bandwidth fyuluta ndi yotakata m'njira ziwirizi.

Njira yochotsera: sinthani kukula kwa ECG kukhala mtengo woyenerera, ndipo mawonekedwe onse ozungulira amatha kuwonedwa.

5. Palibe chiwonetsero poyambira

Chochitika cholakwika: chida chikatsegulidwa, chinsalu sichimawonetsa, ndipo kuwala kowonetsa sikuwunikira;pamene magetsi akunja akugwirizanitsidwa, mphamvu ya batri imakhala yochepa, ndipo makinawo amazimitsa;zopanda ntchito.

Njira Yoyendera:

1. Pamene batire yaikidwa, chodabwitsa ichi chimasonyeza kuti polojekiti ikugwira ntchito pamagetsi a batri ndipo mphamvu ya batri imagwiritsidwa ntchito, ndipo kulowetsa kwa AC sikugwira ntchito bwino.Zifukwa zomwe zingatheke ndi izi: soketi yamagetsi ya 220V yokha ilibe mphamvu, kapena fusesi imawombedwa.

2. Pamene chidacho sichinagwirizane ndi mphamvu ya AC, fufuzani ngati magetsi a 12V ndi otsika.Alamu yolakwika iyi ikuwonetsa kuti gawo lamagetsi otulutsa magetsi limazindikira kuti voteji ndiyotsika, zomwe zitha chifukwa cha kulephera kwa gawo lodziwira gulu lamagetsi kapena kulephera kwa board yamagetsi, kapena mwina chifukwa cha kulephera kwa dera lakumbuyo lakumbuyo.

3. Pamene palibe batire yakunja yolumikizidwa, ikhoza kuweruzidwa kuti batire yowonjezereka yathyoledwa, kapena batire silingatengedwe chifukwa cha kulephera kwa board board / charger board.

Chothandizira: Lumikizani magawo onse olumikizirana modalirika, ndikulumikiza mphamvu ya AC kuti muyike chidacho.

6. ECG imasokonezedwa ndi electrosurgery

Chochitika cholakwa: Mpeni wa electrosurgical ukagwiritsidwa ntchito pochita opaleshoni, electrocardiogram imasokonezeka pamene mbale yolakwika ya mpeni wa electrosurgical ikhudza thupi la munthu.

Njira yoyang'anira: Kaya chowunikiracho chokha ndi chotengera cha electrosurgical chokhazikika bwino.


Nthawi yotumiza: Nov-07-2022