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Eye drops and preparation method thereof

A technology of eye drops and taurine, applied in the field of medicine, can solve problems such as difficulty in adequately preventing dry eye, and achieve the effects of being suitable for clinical application and promotion, relieving nursing pressure, and being convenient to use

Pending Publication Date: 2022-08-02
MUDANJIANG MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] From the reports of the above-mentioned prior art, it is difficult to adequately prevent dry eye after cataract surgery by using a kind of eye drops alone.

Method used

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  • Eye drops and preparation method thereof
  • Eye drops and preparation method thereof

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Embodiment 1

[0024] 1 Materials and methods

[0025] 1.1 General data 120 patients with dry eye syndrome after cataract surgery from July 2020 to January 2022 in Hongqi Hospital Affiliated to Mudanjiang Medical College were selected as the research subjects. cataract; (2) received phacoemulsification and intraocular lens implantation; (3) possessed basic self-care ability; (4) the patient himself or the client agreed to participate in this study, and had signed the informed consent. Exclusion criteria: (1) Cataracts caused by other causes; (2) Hematological diseases with abnormal coagulation; (3) Those with neuropsychiatric diseases who cannot cooperate; (4) Those with poor control of diabetes mellitus or retinopathy ; (5) Combined with other ophthalmic diseases such as glaucoma. This study was approved by the ethics committee of our hospital.

[0026] 1.2 Postoperative care and medication: (1) Routine postoperative care, the patient does not restrict diet, but should avoid actions that ...

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Abstract

The invention discloses eye drops and a preparation method thereof, the eye drops comprise an agent A and an agent B which are independently packaged, the agent A takes taurine or pharmaceutically acceptable salt thereof as an active ingredient, and the agent B takes atropine or pharmaceutically acceptable salt thereof as an active ingredient. Based on clinical nursing practice, the taurine eye drops and the atropine sulfate eye drops are used in a matched mode for patients suffering from the dry eye syndrome after the cataract operation, uncomfortable symptoms such as eye dryness and eye acerbity of the patients suffering from the dry eye syndrome after the cataract operation are obviously relieved, the eye drops are convenient to use, nursing pressure on the patients can be fully relieved, and the eye drops are suitable for clinical application. The method is suitable for clinical application and popularization.

Description

technical field [0001] The invention belongs to the technical field of medicine, and particularly relates to an eye drop for preventing dry eye after cataract surgery and a preparation method thereof. Background technique [0002] Cataract is the first cause of blindness in the world. However, with the development of phacoemulsification and intraocular lens implantation technology, the rate of sight recovery has increased significantly. However, due to the damage to the corneal tissue caused by surgery, irregular medication, and lack of attention to eye hygiene, the incidence of postoperative dry eye can be as high as 70%, which seriously affects the quality of life of patients and thus affects the doctor-patient relationship. [0003] Dry eye syndrome, also known as xerophthalmia, is an eye disease caused by a variety of factors that reduce the stability of the tear film. There are many reasons for dry eye after cataract surgery. According to relevant literature reports, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/46A61K9/08A61P27/02A61P27/12A61K31/185
CPCA61K31/185A61K31/46A61K9/0048A61K9/08A61P27/02A61P27/12A61K2300/00
Inventor 梁宏春孙涛于文婷杨文萍张佳楠李宏海宋先旭宋先东
Owner MUDANJIANG MEDICAL UNIV
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