Abstract: The present application relates to a method for treating myopia with vipocetine, which can effectively prevent myopia and/or control the progression of myopia while being safe and free of obvious side effects, having good prospects for clinical application.
Type:
Application
Filed:
January 19, 2024
Publication date:
May 23, 2024
Applicant:
EYE HOSPITAL, WENZHOU MEDICAL UNIVERSITY
Inventors:
Xiangtian Zhou, Sen Zhang, Jia Qu, Qinyuan Zheng
Abstract: A glaucoma aqueous humor drainage device and a glaucoma aqueous humor drainage method, wherein the opening and closing of a pressure valve is controlled by the change in the pressure in a cavity of the valve. When the pressure in the intraocular pressure exceeds 12 mmHg, the valve is opened, and a drainage tube connected behind the valve drains the aqueous humor to the ocular surface, reducing the patient's discomfort and dry eyes, effectively draining the aqueous humor and avoiding scarring caused by embedding the device via a conjunctival flap and operation failure caused by increase of intraocular pressure caused by generation of filtering blebs.
Type:
Grant
Filed:
July 22, 2020
Date of Patent:
August 23, 2022
Assignee:
THE EYE HOSPITAL OF WENZHOU MEDICAL UNIVERSITY
Abstract: 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.
Type:
Grant
Filed:
July 24, 2017
Date of Patent:
March 30, 2021
Assignee:
The Eye Hospital of Wenzhou Medical University
Abstract: A method of sutureless intrascleral haptic-hook lens implantation which improves the fixation process of the lens haptics, allowing the lens haptics to be bent and folded back into the vitreous cavity to generate a better stability, avoiding the complication of intrascleral fixation haptic slippage, meanwhile forming a sclera lamellar groove between two adjacent scleral incisions to bury the lens haptics. The method may be adapted to patients in need of intraocular lens implantation without sufficient capsular support, such as aphakia, intraocular lens, lens dislocation, etc. This method enhances the stability and centrality of the lens, the surgical procedures are simple and easy to master, which reduces the operation time.
Type:
Grant
Filed:
April 26, 2019
Date of Patent:
March 2, 2021
Assignee:
THE EYE HOSPITAL OF WENZHOU MEDICAL UNIVERSITY