Christensen, Fonder, Dardi & Herbert PLLC
Method for creating an animal model having traumatic optical nerve injury
A method for creating an animal model of traumatic optic nerve injury, including fully exposing an internal segment of an optic canal as well as adjacent anterior skull base, posterior ethmoid sinus and lateral sphenoid sinus walls through an ethmoid sinus-sphenoid sinus operation pathway under an endoscope, and impacting different sites of the internal segment of the optic canal with controllable impact force to cause optic nerve injury so as to prepare a controllable and quantifiable TONI bionic elastic injury animal model reflecting contusion to an internal segment of an optic canal in a human TONI clinical injury state. With less intracranial combined injury to the animal, the survival rate is high. Different sites of the optic canal are impacted with quantifiable elastic force for the quantitative and qualitative purposes with respect to the injured parts and the injury degree.
The Eye Hospital of Wenzhou Medical University
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inventional inventional additional inventional inventional additional additional inventional inventional
Yuanyuan Wencan Ende Jing Kaihui
Chen Wu Wu Zhou Nan