1984
Aerodynamic Properties of Four Tracheoesophageal Puncture Prostheses
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1984
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Cited by 36 publications
(12 citation statements)
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“…Hence, one can draw the conclusion that without any great effort it is possible to exhale half of one's vital capacity (1.5 l in total laryngectomy patients [1]) in 1 s vs a pressure equal to one quarter of the maximum possible pressure (60 cmH 2 O); that is, 60/1.5 = 40. This value is similar to the in vitro findings from experiments performed on the first voice buttons available commercially and tested by Weinberg and Moon [23] in 1984.…”
Section: Discussionsupporting
confidence: 88%
“…Hence, one can draw the conclusion that without any great effort it is possible to exhale half of one's vital capacity (1.5 l in total laryngectomy patients [1]) in 1 s vs a pressure equal to one quarter of the maximum possible pressure (60 cmH 2 O); that is, 60/1.5 = 40. This value is similar to the in vitro findings from experiments performed on the first voice buttons available commercially and tested by Weinberg and Moon [23] in 1984.…”
Section: Discussionsupporting
confidence: 88%
“…On the second post‐operative day, the catheter is withdrawn and a voice prosthesis is inserted. Several modifications of prosthesis exist, but a Blom‐Singer (American, V Mueller) duck‐billed single‐strapped prosthesis is most commonly used 3 . This functions as a one‐way valved stent (Fig 1).…”
Section: Methods and Resultsmentioning
confidence: 99%
“…The reasons for failure in voice production are attributed to factors related to both prosthesis and patients. Factors related to prosthesis are alignment of the valve, diameter, fungal colonization in the lumen, and erroneous application 23, 24. Patient‐related factors are lack of motivation, too wide or too narrow stoma, chronic alcoholism, advanced age, and spasm in the PES 21, 25…”
Section: Discussionmentioning
confidence: 99%
