SMOKE EVACUATION SYSTEM

The present invention relates to a smoke exhaust system for removal of biological fine particles and aerosolized compounds produced during laser treatment of a tissue. Rapid smoke exhaust is achieved by coupling a low capacity vacuum pump to a vacuum valve and a vacuum reservoir to create a very hig...

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Bibliographic Details
Main Authors PARANJAPE AMIT, LANGLOIS CRAIG, BHAWALKAR JAYANT, SCHOMACKER KEVIN, OTTERSON HERBERT
Format Patent
LanguageEnglish
Korean
Published 24.10.2018
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
SURGERY
TRANSPORTING
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Summary:The present invention relates to a smoke exhaust system for removal of biological fine particles and aerosolized compounds produced during laser treatment of a tissue. Rapid smoke exhaust is achieved by coupling a low capacity vacuum pump to a vacuum valve and a vacuum reservoir to create a very high flow rate for a very short duration time. An opening time of the valve can be at least partially overlapped with a laser pulse duration time. The smoke exhaust system comprises: a laser handpiece; a laser; the reservoir; the valve; and a processor. 조직의 레이저 치료 동안에 생성된 생물학적 미세 입자 및 에어로졸화된 화합물의 제거를 위한 공기 배출 시스템에 관한 것이다. 낮은 용량의 진공 펌프를 진공 밸브 및 진공 저장조에 결합하여 매우 짧은 지속시간 동안 매우 높은 유량을 생성함으로써 고속 연기 배출이 달성된다. 밸브의 개방 시간은 레이저 펄스 지속시간과 적어도 부분적으로 중첩할 수도 있다.
Bibliography:Application Number: KR20170098463