Lip Protector
- Technology Benefits
- Protects patient’s lip and teeth while not obstructing the view of the anesthetist during intubation
- Detailed Technology Description
- Researchers at UCLA have designed a lip and tooth protector for preventing damage during the intubation process in general anesthesia, laryngoscopy and intensive care.
- Others
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State Of Development
Device prototype is available.
Background
General anesthesia usually requires an artificial airway or breathing tube to be placed in a patient’s mouth or throat in order to help with proper breathing during medical procedure. Even with skilled anesthesiologists, insertion of these devices can cause damage to the teeth or soft tissue of the mouth or nose, especially when placement of breathing tube is difficult and requires some degree of force. Lacerations or bruising to the lips and tongue occurs in about 1 in 20 general anesthetics, and damage to the teeth, especially the upper front teeth, or dental work (i.e. crowns, bridges or veneers) occurs in 1 in 4,500 general anesthetics. These non-negligible numbers of patients suffer from lip and tooth injuries during intubation highlights the need for a protective measure in order to reduce intubation-related complications.
Tech ID/UC Case
29187/2018-171-0
Related Cases
2018-171-0
- *Abstract
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UCLA researchers in the David Geffen School of Medicine have designed a protector for lip and tooth during intubation process.
- *Principal Investigator
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Name: Negar Motayagheni
Department:
- Country/Region
- USA
