Document Detail


Argon Assisted CO2 Laser Laparoscopy
MedLine Citation:
PMID:  9073708     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
The use of a small amount of Argon gas to purge the operating channel of the CO2 laser laparoscope eliminates the thermal lensing (blooming) that has plagued CO2 laser laparoscopy. By eliminating the blooming, the power density and transmission of laser power is increased. Overall, the efficacy of the CO2 laser/laparoscope system is dramatically improved. This simple procedure allows even older CO2 lasers to equal the efficiency of the newer generation shifted wave length CO2 isotope lasers. This technique is superior to others which require special equipment to achieve extremely high insufflation/evacuation flow rates in order to control thermal blooming.
Authors:
MacGregor; Bronitsky; Reich
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Publication Detail:
Type:  JOURNAL ARTICLE    
Journal Detail:
Title:  The Journal of the American Association of Gynecologic Laparoscopists     Volume:  1     ISSN:  1074-3804     ISO Abbreviation:  J Am Assoc Gynecol Laparosc     Publication Date:  1994 Aug 
Date Detail:
Created Date:  1997-03-31     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9417443     Medline TA:  J Am Assoc Gynecol Laparosc     Country:  -    
Other Details:
Languages:  eng     Pagination:  S20     Citation Subset:  -    
Affiliation:
210 Division Street, Kingston, PA 18704,
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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