Title:
AIRWAY TREATMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/227996
Kind Code:
A1
Abstract:
An airway treatment system. Under normal circumstances, an ordinary tracheal intubation matches an ordinary airway blade (20), and the ordinary airway blade (20) obtains an image in an airway, provides same to a host machine (10), and operates the ordinary tracheal intubation according to the image in the airway. In exceptional circumstances, a visible guide wire (30) extends into the ordinary tracheal intubation, obtains the image in the airway, provides same to the host machine (10), and operates the ordinary tracheal intubation according to the image in the airway. In a surgery requiring one-lung ventilation, the visible guide wire (30) extends into a double-lumen tracheal intubation, and operates the double-lumen tracheal intubation according to the image in the airway. After the visible guide wire (30) is taken out, a soft laryngoscope (40) extends into a lumen of one side of the double-lumen tracheal intubation, the visible guide wire (30), the soft laryngoscope (40) and the double-lumen tracheal intubation constitute a double-lumen tracheal intubation operation, and the soft laryngoscope (40) obtains the image in the airway, provides same to the host machine (10), and performs a position adjustment operation on the double-lumen tracheal intubation according to the image in the airway.
Inventors:
LU HAITONG (CN)
ZHANG SHEN (CN)
CAI BING (CN)
ZHANG SHEN (CN)
CAI BING (CN)
Application Number:
PCT/CN2019/076857
Publication Date:
December 05, 2019
Filing Date:
March 04, 2019
Export Citation:
Assignee:
CHUANGHUI MEDICAL TECH INC (CN)
International Classes:
A61B1/267
Foreign References:
| CN106419811A | 2017-02-22 | |||
| CN202446614U | 2012-09-26 | |||
| CN201832259U | 2011-05-18 | |||
| US20140160261A1 | 2014-06-12 | |||
| CN201832258U | 2011-05-18 |
Attorney, Agent or Firm:
SHANGHAI SAVVY INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: