| pursed lip breathing |
A breathing technique used to maintain resistance in the airway during exhalation to enhance oxygenation.
출처: www.iacpr.net/services/glossary_terms.php
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| purse-string m. |
fissures or scarring caused by syphilitic lesions around the mouth in neonates with congenital syphilis.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| purse-string s. |
a continuous suture placed around a circular opening that is to be inverted; commonly used for the stump of the appendix or a hernia sac. See Plate 47.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pursed lip b. |
an abnormal breathing style in which the lips are pursed during exhalation, usually due to dyspnea in an effort to reduce respiratory muscle effort.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pursed-lip breathing |
An expiratory maneuver in which the patient exhales through puckered lips to slow expiratory flow and to create slight back pressure. This action may prevent premature closure of intrapulmonary airways, esp. in the patient w
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