Date of application:1996.01.18?
Date of publicity (announcement): 1997.07.23?
Name of invention: anesthesia laryngoscope?
Applicant (patent right): Beijing Ji Cheng Science and Technology Industry Development Company; Hada; ?
Inventor: Hada; Han Yan Ying; Li Xuewei; ?
The invention relates to an anesthesia laryngoscope, belonging to medical instruments. At present, anesthesia laryngoscope is only used to expose glottis during tracheal intubation, which does not have the function of oxygen supply and drug administration during intubation, and lacks safety and reliability. The anesthetic laryngoscope of the invention adopts the structure of two tubes for drug administration and oxygen supply respectively, and the drug administration tube and the oxygen supply tube are connected with the atomizing head on the laryngoscope lens, so that not only can the body be ventilated and supplied with oxygen, but also the anesthetic can be atomized to the glottis during tracheal intubation, so that the function of the anesthetic laryngoscope can be expanded and the best use effect can be achieved.