Shenzhen Certainn Technology Co., Ltd.
Member companies
Hangzhou Moptim Medical Equipment Co., Ltd.
Shenzhen certainn technology co., ltd. Zhengzhou branch
Shenzhen certainn technology co., ltd. Wuhan branch
Shenzhen certainn technology co., ltd. Chengdu branch
Shenzhen certainn technology co., ltd. Jinan branch
Shenzhen certainn technology co., ltd. Xian branch
  • Diabetic retinopathy

    Cystoid macular edema

  • Diabetic retinopathy

    Several hyporeflective fluid cysts and disordered structure are seen in cystoid macular edema. Hard exudates and hemorrhages are seen as high reflectivity in deep retina

  • Diabetic retinopathy

    Diffuse retinal edema and thickening and epiretinal membrane. Cystoid macular edema, a mass of hard exudates seen as moderate-to-high reflectivity, and irregular intraretinal structure are noticed

  • Diabetic retinopathy

    Laser spots are seen in red free fundus photograph

  • Macular hole

    Full-thickness macular hole. Complete posterior vitreous detachment and hyporeflective intraretinal cysts are shown

  • Polypoidal choroidal vasculopathy

    OCT shows dome-shaped PED with a polypoidal lesion inside, which appears as round mild-to-moderate reflective lumen and moderate-to-high reflective wall. Double layer sign is present in the area of macular and temporally. There is subretinal fluid with several punctate hyperreflectivity.