Waarom zijn de gemeten waarden van saturatie op de Xiaomi Smart Band 10 Ceramic Edition te laag?

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.lf-preview { height: 60px; width: 60px }
.lf-popover-snapshot { width: 150px }
.lf-popover-snapshot h5 { margin: 5px 0 10px; font-size: 0.75rem }
.lf-popover-snapshot a { display: block; text-decoration: none }
.lf-popover-snapshot a:before { content: "⥼"; margin-right: 5px }
.lf-popover-snapshot .lf-note { display: block; margin-top: 10px; color: rgba(153, 153, 153, 1) }
div { margin-right: 5px; margin-left: 5px }
div:first-child { margin-left: 0 }
div:last-child { margin-right: 0 }.lf-progress { width: 100%; height: 4px; border-radius: 3px; cursor: pointer }
.lf-progress:focus { outline: none; border: none }
.lf-progress::-moz-range-track { cursor: pointer; background: none; border: none; outline: none }
.lf-progress::-webkit-slider-thumb { height: 13px; width: 13px; border: 0; border-radius: 50%; background: rgba(15, 204, 206, 1); cursor: pointer }
.lf-progress::-moz-range-thumb { height: 13px; width: 13px; border: 0; border-radius: 50%; background: rgba(15, 204, 206, 1); cursor: pointer }
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.lf-progress::-ms-fill-lower { background: rgba(204, 204, 204, 1); border-radius: 3px }
.lf-progress::-ms-fill-upper { background: rgba(204, 204, 204, 1); border-radius: 3px }
.lf-progress::-ms-thumb { border: 0; height: 15px; width: 15px; border-radius: 50%; background: rgba(15, 204, 206, 1); cursor: pointer }
.lf-progress:focus::-ms-fill-lower { background: rgba(204, 204, 204, 1) }
.lf-progress:focus::-ms-fill-upper { background: rgba(204, 204, 204, 1) }
.lf-player-container :focus { outline: 0 }
.lf-popover { position: relative }
.lf-popover-content { display: inline-block; position: absolute; opacity: 1; visibility: visible; transform: translate(0, -10px); box-shadow: 0 2px 5px rgba(0, 0, 0, 0.26); transition: all 0.3s cubic-bezier(0.75, -0.02, 0.2, 0.97) }
.lf-popover-content.hidden { opacity: 0; visibility: hidden; transform: translate(0, 0) }
.lf-player-btn-container { display: flex; align-items: center }
.lf-player-btn { cursor: pointer; width: 14px }
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.lf-right-align, .lf-right-align .lf-arrow { right: 0; left: unset }
.lf-text-input { border: 1px solid rgba(204, 204, 204, 1); border-radius: 5px; padding: 3px; width: 60px; margin: 0 }
.lf-color-picker { display: flex; flex-direction: row; justify-content: space-between; height: 90px }
.lf-color-selectors { display: flex; flex-direction: column; justify-content: space-between }
.lf-color-component { display: flex; flex-direction: row; font-size: 12px; align-items: center; justify-content: center }
.lf-color-component strong { width: 40px }
.lf-color-component input[type="range"] { margin: 0 0 0 10px }
.lf-color-component input[type="number"] { width: 50px; margin: 0 0 0 10px }
.lf-color-preview { font-size: 12px; display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding-left: 5px }
.lf-preview { height: 60px; width: 60px }
.lf-popover-snapshot { width: 150px }
.lf-popover-snapshot h5 { margin: 5px 0 10px; font-size: 0.75rem }
.lf-popover-snapshot a { display: block; text-decoration: none }
.lf-popover-snapshot a:before { content: "⥼"; margin-right: 5px }
.lf-popover-snapshot .lf-note { display: block; margin-top: 10px; color: rgba(153, 153, 153, 1) }
div { margin-right: 5px; margin-left: 5px }
div:first-child { margin-left: 0 }
div:last-child { margin-right: 0 }Als de gemeten waarden van het zuurstofgehalte in het bloed op de Xiaomi Smart Band 10 Ceramic Edition te laag zijn, raadpleeg dan de volgende gegevens:
Controleer of de band niet in de juiste positie wordt gedragen. Omdat er minder bloedvaten in de pols zijn, is de zuurstofwaarde in het bloed niet gemakkelijk te meten. Draag de band op een afstand van één vinger van het polsbeen (ulnaire uitsteeksel);Controleer of de band te los zit. Draag de band strak, met een licht gevoel van strakheid, en de band zal niet bewegen bij het schudden van de pols;Strek uw onderarm en open uw ellebooggewricht om te voorkomen dat u in de bloedvaten knijpt, waardoor het bloed slecht kan stromen en de meetwaarde onnauwkeurig wordt;Leg uw arm op een stabiele plaats, zoals een bureaublad om te meten, met het bandscherm naar boven gericht, om schudden en onstabiele signalen te voorkomen;Het wordt aanbevolen om de draagpositie van de band te verplaatsen, ervoor te zorgen dat de achterkant van de band om de pols past en deze stil te houden voordat u opnieuw meet;De nieuwste versie is dienovereenkomstig geoptimaliseerd, upgrade naar de nieuwste versie voor meer ervaring.