An interventional study of video laryngoscope and chest CT iminge and Conventional intubation of uniblocker in Therapeutic Procedural Complication, sponsored by The First Hospital of Qinhuangdao. Completed at 1 site in China. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2018-02-23.
Sponsored by The First Hospital of Qinhuangdao · Not applicable, Interventional, and Treatment
Video laryngoscope and chest CT iminge for the placement of the Uniblocker
Comparing the traditional method of Uniblocker intubation and video laryngoscope combined with chest CT iminge guide the precise localization of Uniblocker
The First Hospital of Qinhuangdao is the lead sponsor of 22 studies on the registry; 1 is open to participants now.
Counted across the registry records on this site, refreshed daily.
BMI less than 35 kg/m2 ASA classifications of I-III, Modified Mallampati classification 1 or 2 Under general anesthesia
Exclusion Criteria:
First,the operator calculate the distance between the carina and the glottis by CT image and make a marker on the Uniblocker. Then the operator inserted the Uniblocker into the trachea and advanced toward the left main-stem bronchus via the video laryngoscope untill see marker just at the glottis then stopped the insertion .Second, a single lumen tube with appropriate size was intubated via video laryngoscope into the appropriate depth.Third,the Fiberoptic bronchoscopy(FOB) was inserted into single lumen tube to assess the position of the Uniblocker and the injuries of bronchi and carina
Device: video laryngoscope and chest CT iminge
First, a conventional single lumen tube (SLT) was inserted into trachea at optimal depth via video laryngoscope. Second, a Uniblocker was inserted through SLT and directed to the left main-stem bronchus. Third, an FOB was inserted into the SLT to adjust the Uniblocker to optimal position and assessed the injuries of bronchi and carina.
Device: Conventional intubation of uniblocker
Intubation Time
Time frame: 5min
Plan to share: Yes
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The First Hospital of Qinhuangdao