手持式超音波比一比

Comparison of 6 handheld ultrasound devices by point-of-care ultrasound experts: a cross-sectional study

結論先看
The overall satisfaction with image quality was rated highest with Vscan Air™, Lumify™, and Mindray TE Air™when acquiring right upper quadrant, apical 4-chamber, and superficial neck and lung views.

No single handheld was perceived to be superior in image quality for all views.

Vscan Air™ was rated highest for overall ease of use and was the most preferred handheld for purchase by POCUS experts.

6款在美國可取得的手持式超音波
(台灣目前有黑體的這四隻,
至於台灣現有的兩個無線品牌Apache / Apache Neo和華碩的沒有在此次的評比)
Butterfly iQ + ™ by Butterfly Network Inc.
Clarius™ by Clarius Mobile Health
Kosmos™ by EchoNous
TE Air™ by Mindray
Vscan Air™ SL and CL by General Electric
Lumify™ by Philips Healthcare

9位標準病人

3個標準介面 (主要分別來比curve / sector / linear 的影像)
(1)Focused Assessment with Sonography in Trauma (FAST) right upper quadrant (RUQ) view (diaphragm, liver, hepatorenal recess, and right kidney)
(2)Apical 4-chamber and 5-chamber views of the heart
(3)Superficial view of the right neck (thyroid, internal jugular vein, and common carotid artery) and lung along the anterior chest wall (ribs, pleural line with lung sliding)

35位不同領域的POCUS專家,
依上述三個介面建議的設定、探頭和掃描標的進行掃描,然後評比

右上腹的評比前三名: Vscan Air , Midray , Lumify

心臟Apical 4 chamber 的評比前三名: Mindray, Vscan Air , Lumify
雖然沒有評比PSLA,但有列出相對應的影像供參考

頸部和肋膜表面滑動在評比表淺部的表現,前三名為Lumify, Vscan Air, Clarius
Lumify和Vscan的評分沒有顯著差異,
Mindray手持的設備沒有線形探頭,所以無法列入評比

容易使用和影像品質的綜合表現,右上角的比較優喔 !!

這個圖表很明顯的呈現了專家們使用的感受 !!

66%的專家表示如果今天要買來用,首選是Vscan Air

上一次是2022年4個探頭的PK賽,有興趣的可以去看一看喔 !!

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