1月26日,经纬恒润与吉利汽车共同宣布,双方联合开发的吉利3.0 ZCU(Zonal Control Unit,物理区域控制器)平台已实现规模化量产。作为吉利新一代电子电气架构的核心模块,该平台已成功搭载于吉利银河、领克等品牌旗下共计9款主力车型,标志...1月26日,经纬恒润与吉利汽车共同宣布,双方联合开发的吉利3.0 ZCU(Zonal Control Unit,物理区域控制器)平台已实现规模化量产。作为吉利新一代电子电气架构的核心模块,该平台已成功搭载于吉利银河、领克等品牌旗下共计9款主力车型,标志着双方在智能汽车核心域控制器领域的合作取得里程碑式进展,也为行业提供了高集成度电子电气架构的示范案例。展开更多
Purposes:This study aims to evaluate the clinical outcomes and rotational stability of three different toric intraocular lenses(IOLs;Tecnis ZCT,Tecnis ZCU and AcrySof IQ)used in femtosecond laser-assisted cataract sur...Purposes:This study aims to evaluate the clinical outcomes and rotational stability of three different toric intraocular lenses(IOLs;Tecnis ZCT,Tecnis ZCU and AcrySof IQ)used in femtosecond laser-assisted cataract surgery(FLACS)and investigate potential variables that may impact the rotational stability.Methods:This retrospective study involved 126 eyes from 111 patients who received FLACS with toric IOL implantation.Patients were allocated to three groups:one received the AcrySof IQ toric IOL,another the Tecnis ZCT,and the other the Tecnis ZCU.Ophthalmic parameters such as axial length(AL),anterior chamber depth(ACD),and white-to-white(WTW)distance,were determined preoperatively.Postoperative evaluations were conducted at 3 months.Results:No significant differences in BCDVA or residual astigmatism(RAS)postoperatively were observed among the groups(P>0.05).No significant differences were found among the three toric IOLs in mean absolute rotation or directional distribution(P>0.05).In eyes with axial length≥24.00 mm,the Tecnis ZCT toric IOL demonstrated significantly poorer rotational stability compared to the AcrySof IQ(Tecnis ZCT:6.41±5.23◦,AcrySof IQ:3.40±2.95◦,P=0.032).Pairwise comparisons showed significant differences in capsule-IOL overlap between the AcrySof IQ and Tecnis ZCT groups(P=0.014),as well as between the Tecnis ZCT and Tecnis ZCU groups(P<0.001),but not between the AcrySof IQ and Tecnis ZCU(P=0.187).There was no significant difference(P>0.05)in IOL decentration among the three groups.In the Tecnis ZCT group,toric IOL rotation demonstrated a statistically significant association with the WTW distance(Pearson's r=0.313,P=0.034).For Tecnis ZCU,a significant correlation was observed between toric IOL rotation and the AL(Pearson's r=0.325,P=0.041),Conclusions:The three toric IOLs showed comparable visual and refractive outcomes at 3 months.The Tecnis ZCT demonstrated inferior performance in rotational stability and postoperative alignment compared to the AcrySof IQ and Tecnis ZCU.展开更多
文摘1月26日,经纬恒润与吉利汽车共同宣布,双方联合开发的吉利3.0 ZCU(Zonal Control Unit,物理区域控制器)平台已实现规模化量产。作为吉利新一代电子电气架构的核心模块,该平台已成功搭载于吉利银河、领克等品牌旗下共计9款主力车型,标志着双方在智能汽车核心域控制器领域的合作取得里程碑式进展,也为行业提供了高集成度电子电气架构的示范案例。
基金supported by Key research and development program of Zhejiang Province(2025C02156).
文摘Purposes:This study aims to evaluate the clinical outcomes and rotational stability of three different toric intraocular lenses(IOLs;Tecnis ZCT,Tecnis ZCU and AcrySof IQ)used in femtosecond laser-assisted cataract surgery(FLACS)and investigate potential variables that may impact the rotational stability.Methods:This retrospective study involved 126 eyes from 111 patients who received FLACS with toric IOL implantation.Patients were allocated to three groups:one received the AcrySof IQ toric IOL,another the Tecnis ZCT,and the other the Tecnis ZCU.Ophthalmic parameters such as axial length(AL),anterior chamber depth(ACD),and white-to-white(WTW)distance,were determined preoperatively.Postoperative evaluations were conducted at 3 months.Results:No significant differences in BCDVA or residual astigmatism(RAS)postoperatively were observed among the groups(P>0.05).No significant differences were found among the three toric IOLs in mean absolute rotation or directional distribution(P>0.05).In eyes with axial length≥24.00 mm,the Tecnis ZCT toric IOL demonstrated significantly poorer rotational stability compared to the AcrySof IQ(Tecnis ZCT:6.41±5.23◦,AcrySof IQ:3.40±2.95◦,P=0.032).Pairwise comparisons showed significant differences in capsule-IOL overlap between the AcrySof IQ and Tecnis ZCT groups(P=0.014),as well as between the Tecnis ZCT and Tecnis ZCU groups(P<0.001),but not between the AcrySof IQ and Tecnis ZCU(P=0.187).There was no significant difference(P>0.05)in IOL decentration among the three groups.In the Tecnis ZCT group,toric IOL rotation demonstrated a statistically significant association with the WTW distance(Pearson's r=0.313,P=0.034).For Tecnis ZCU,a significant correlation was observed between toric IOL rotation and the AL(Pearson's r=0.325,P=0.041),Conclusions:The three toric IOLs showed comparable visual and refractive outcomes at 3 months.The Tecnis ZCT demonstrated inferior performance in rotational stability and postoperative alignment compared to the AcrySof IQ and Tecnis ZCU.
