MEDICAL SOUND MUFFLER AND METHODS FOR SAME

A medical sound muffler for fluid collection includes a muffler housing configured for inclusion along a suction line. The muffler housing includes a muffler intake and a muffler exhaust. A valve operator is within the muffler housing. The valve operator is configured to move between closed and open...

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Bibliographic Details
Main Authors JOHNSON, Daniel Joseph, BROWN, Sean Robert
Format Patent
LanguageEnglish
French
Published 17.03.2022
Subjects
ACTUATING-FLOATS
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
BLASTING
COCKS
DENTISTRY
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HUMAN NECESSITIES
HYGIENE
LIGHTING
MECHANICAL ENGINEERING
MEDICAL OR VETERINARY SCIENCE
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:A medical sound muffler for fluid collection includes a muffler housing configured for inclusion along a suction line. The muffler housing includes a muffler intake and a muffler exhaust. A valve operator is within the muffler housing. The valve operator is configured to move between closed and open configurations. In the closed configuration the valve operator closes the muffler exhaust, accumulates liquid upstream of the valve operator, and the closed valve operator abates sound through the muffler intake from one or more of a suction source or liquid and gas mixture. In the open configuration the valve operator opens the muffler exhaust and the muffler exhaust drains the accumulated liquid. L'invention concerne un silencieux médical pour collecte de fluide comprenant un boîtier de silencieux conçu pour être inclus le long d'une ligne d'aspiration. Le boîtier de silencieux comprend une admission de silencieux et un échappement de silencieux. Un opérateur de soupape se trouve à l'intérieur du boîtier de silencieux. L'opérateur de soupape est conçu pour se déplacer entre des configurations fermée et ouverte. Dans la configuration fermée, l'opérateur de soupape ferme l'échappement de silencieux, accumule du liquide en amont de l'opérateur de soupape, et l'opérateur de soupape fermé atténue le son à travers l'admission de silencieux à partir d'une source d'aspiration et/ou d'un mélange de liquide et de gaz. Dans la configuration ouverte, l'opérateur de soupape ouvre l'échappement de silencieux et l'échappement de silencieux évacue le liquide accumulé.
Bibliography:Application Number: WO2021US71432