Cavum Conchae

2020 ◽  
Author(s):  
Keyword(s):  
Cavum Conchae

Glatt begrenzte kugelige Raumforderung im Cavum conchae

2016 ◽  
Vol 95 (07) ◽  
pp. 490-491
Author(s):  
J. Priese ◽  
B. Theis ◽  
O. Guntinas-Lichius ◽  
T. Bitter
Keyword(s):  
Cavum Conchae

Effects of auricular stimulation in the cavum conchae on glucometabolism in patients with type 2 diabetes mellitus

2014 ◽  
Vol 22 (5) ◽  
pp. 858-863 ◽  
Author(s):  
Yanli Ju ◽  
Hongwei Zhang ◽  
Miaoling Chen ◽  
Xu Chi ◽  
Wei Lan ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Cavum Conchae

scholarly journals Evaluation of a Novel Ear Pulse Oximeter: Towards Automated Oxygen Titration in Eyeglass Frames

Sensors ◽  
2020 ◽  
Vol 20 (11) ◽  
pp. 3301
Author(s):  
Fabian Braun ◽  
Christophe Verjus ◽  
Josep Solà ◽  
Marcus Marienfeld ◽  
Manuela Funke-Chambour ◽  
...  
Keyword(s):  
Pulse Oximeter ◽  
Respiratory Diseases ◽  
Blood Gas Analysis ◽  
Rejection Rate ◽  
Gas Analysis ◽  
Arterial Blood Gas ◽  
Chronic Respiratory Diseases ◽  
Arterial Blood ◽  
Cavum Conchae ◽  
High Rejection Rate

Current oxygen delivery modes lack monitoring and can be cumbersome for patients with chronic respiratory diseases. Integrating a pulse oximeter and nasal oxygen cannulas into eyeglasses would reduce the burden of current solutions. An ear pulse oximeter (OxyFrame) was evaluated on 16 healthy volunteers and 20 hypoxemic patients with chronic respiratory diseases undergoing a prespecified protocol simulating daily activities. Correlation, error, and accuracy root mean square error (ARMS) were calculated to compare SpO2 measured by OxyFrame, a standard pulse oximeter (MASIMO), and arterial blood gas analysis (aBGA). SpO2 measured by OxyFrame and MASIMO correlated strongly in volunteers, with low error and high accuracy (r = 0.85, error = 0.2 ± 2.9%, ARMS = 2.88%). Performances were similar in patients (r = 0.87, error 0 ± 2.5%, ARMS = 2.49% compared with MASIMO; and r = 0.93, error = 0.4 ± 1.9%, ARMS = 1.94% compared with aBGA). However, the percentage of rejected measurements was high (volunteers 77.2%, patients 46.9%). The OxyFrame cavum conchae pulse oximeter was successfully evaluated, and demonstrated accurate SpO2 measurements, compliant with ISO 80601-2-61:2017. Several reasons for the high rejection rate were identified, and potential solutions were proposed, which might be valuable for optimization of the sensor hardware.

Ohrmuschelplastik der Dysplasie Grad I

2017 ◽  
Vol 96 (11) ◽  
pp. 797-807
Author(s):  
Gerlind Schneider
Keyword(s):  
Cavum Conchae

ZusammenfassungDie Korrektur der Ohrmuscheldysplasie Grad I gehört zu den häufigsten ästhetischen Eingriffen im HNO-Gebiet. In den allermeisten Fällen liegt eine komplexe Pathologie von Anthelix, Cavum conchae und/oder Lobulus vor. Der Operateur muss deshalb nach einer genauen Analyse der Pathologie aus den verschiedenen Korrekturmöglichkeiten nach dem „Baukastenprinzip“ die für das spezielle Problem geeignetsten Operationstechniken auswählen können.

The Auricle's Cavum conchae Composite Graft in Nasal Reconstruction

2013 ◽  
Vol 27 (2) ◽  
pp. e53-e57 ◽  
Author(s):  
Marc O. Scheithauer ◽  
Nicole Rotter ◽  
Joerg Lindemann ◽  
Melanie Schulz ◽  
Gerhard Rettinger ◽  
...  
Keyword(s):  
Composite Graft ◽  
Nasal Reconstruction ◽  
Cavum Conchae

Das autologe Haut-Knorpel-Transplantat aus dem Cavum conchae zur Rekonstruktion mehrschichtiger nasaler Defekte

HNO ◽  
2016 ◽  
Vol 64 (5) ◽  
pp. 288-291 ◽  
Author(s):  
M. Nordmann ◽  
J. Veit ◽  
N. Rotter ◽  
T. K. Hoffmann ◽  
M. O. Scheithauer
Keyword(s):  
Cavum Conchae
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