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Pachyn et al., 2024 - Google Patents

Investigation on the influence of the skin tone on hyperspectral imaging for free flap surgery

Pachyn et al., 2024

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Document ID
6041436425978277491
Author
Pachyn E
Aumiller M
Freymüller C
Linek M
Volgger V
Buchner A
Rühm A
Sroka R
Publication year
Publication venue
Scientific Reports

External Links

Snippet

Hyperspectral imaging (HSI) is a new emerging modality useful for the noncontact assessment of free flap perfusion. This measurement technique relies on the optical properties within the tissue. Since the optical properties of hemoglobin (Hb) and melanin …
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Classifications

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    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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