厂商直销尼德克验光头RT-5100
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厂商直销尼德克验光头RT-5100
桂经理19117326863微xin同号
管理类别
第二类
型号规格
RT-5100
结构及组成/主要组成成分
验光头由主机?控制箱?继电器箱和内置打印机组成?
适用范围/预期用途
验光头适用于验光用器具中的主观式屈光视力检查仪器?
一、工作原理 Working Principle
中文
RT-5100 是一款全自动电动综合验光仪。其核心原理是通过微电机驱动精密控制内置的球镜、柱镜、棱镜及辅助镜片组,在患者双眼前快速、地切换不同屈光度数。结合蓝色 LED 额头定位器确保顶点距准确,并通过40° 宽视野光学系统提供自然视场。系统由控制面板的彩色触控屏操控,内置程序引导完成主观验光、双眼视功能检查,并通过Final Fit 算法自动计算最佳配镜处方。
English
The RT-5100 is a fully automatic electronic phoropter. It operates by micro-motor driven precision control of internal spherical, cylindrical, prismatic, and auxiliary lenses, enabling rapid and accurate power changes in front of the patient's eyes. A blue LED forehead detector ensures correct vertex distance, while a 40° wide-view optical system provides a natural field of view. Controlled via a color touchscreen, it guides the user through subjective refraction and binocular vision tests, with the Final Fit algorithm calculating the optimal prescription.
二、功能 Functions
中文
屈光测量:球镜、柱镜、轴位、棱镜度、近附加(ADD)可调。
双眼视功能:交叉圆柱镜、马氏杆、偏振 / 红绿视标、隐斜视测试、集合 / 发散功能评估。
自动程序:内置标准验光流程、日夜视力对比、低视力 / 眩光模式。
智能辅助:Final Fit 最佳处方计算、屏幕引导操作、单眼 / 双眼独立瞳距调节。
数据管理:自动保存、USB 传输、内置高速热敏打印、对接电脑验光仪。
辅助镜片:内置遮盖、针孔、固定交叉柱镜、检影镜、分离棱镜等。
近用检查:自动近距集合(35⁻⁷0cm 可调)、LED 近用照明。
English
Refraction Measurement: Precise adjustment of sphere, cylinder, axis, prism, and near addition (ADD).
Binocular Vision: Cross-cylinder, Maddox rod, polarized/red-green filters, phoria, convergence/divergence tests.
Auto Programs: Standard refraction, day/night vision, low vision/glare modes.
Smart Assistance: Final Fit prescription, on-screen guide, independent R/L PD adjustment.
Data Management: Auto-save, USB transfer, built-in printer, data sync with auto-refractors.
Auxiliary Lenses: Occluder, pinhole, fixed cross-cylinder, retinoscopy, dissociation prisms.
Near Testing: Auto-convergence (35–70cm), LED near illumination.
三、产品特点 Product Features
中文
超宽视野:40° 开阔视野,优于传统设备,患者更自然,结果更准。
人体工学:紧凑设计不遮全脸;可倾斜、可翻转触控屏,近距自动翻转。
高效:单 / 双眼独立瞳距(48-80mm);电动静音切换,0.12D 超细步距。
智能操控:单指 S/C/A 模式旋钮;一键自动程序;Final Fit 智能处方。
全视功能:集成全套双眼视检查,无需外置附件。
稳定可靠:蓝色 LED 定位;长寿命 LED 照明;免维护光学系统。
English
Wide Field: 40° view (wider than standard), natural patient vision, accurate results.
Ergonomic: Compact, non-obstructive design; tiltable & flippable touchscreen (auto-flip for near).
Precise & Fast: Independent R/L PD (48–80mm); silent electronic switching, 0.12D fine steps.
Smart Control: One-finger S/C/A dial; one-touch auto programs; Final Fit optimization.
Full Vision Suite: Integrated binocular tests, no external parts needed.
Stable & Safe: Blue LED positioning; long-life LED lighting; maintenance-free optics.
四、技术参数 Technical Specifications
表格
项目 Item 中文 Chinese 英文 English
型号 Model RT-5100 (NIDEK) RT-5100 (NIDEK)
球镜 Sphere -29.00~+26.75D (0.12/0.25/0.5/3D) -29.00 to +26.75D (0.12/0.25/0.5/3D steps)
柱镜 Cylinder 0.00~±8.75D (0.25/1/2/3D) 0.00 to ±8.75D (0.25/1/2/3D steps)
轴位 Axis 0~180° (1°/5°/15°) 0–180° (1°/5°/15° steps)
棱镜 Prism 0~20△ (0.1/0.5/2△) 0–20△ (0.1/0.5/2△ steps)
瞳距 PD 远用 48~80mm;近用 50~74mm Dist: 48–80mm; Near: 50–74mm
视野 Field 40° (宽视野) 40° (Wide)
显示屏 Display 8.4 英寸彩色 TFT 触控屏(可翻转) 8.4" color TFT touchscreen (flippable)
近距 Near 350~700mm (50mm 步距) 350–700mm (50mm steps)
接口 I/O USB、RS-232、Eye Care 卡 USB, RS-232, Eye Care card
电源 Power AC 100–240V, 50/60Hz AC 100–240V, 50/60Hz
尺寸 / 重量 420×520×480mm / ~22kg 420×520×480mm / ~22kg



五、使用方法 Operating Instructions
中文
准备
开机自检;清洁额托、颌托;连接视力表 / 电脑验光仪。
患者坐正,额头靠紧(蓝 LED 灭),调整瞳距、视距。
数据导入
手动输入、USB 导入或自动接收电脑验光仪初始度数。
主观验光
选择程序(标准 / 双眼 / 近用);按屏幕引导测球镜、散光、轴位、最佳视力。
交叉圆柱镜精调;测近附加、隐斜视、集合功能。
处方确认
启用 Final Fit 计算最佳处方;双眼平衡、试戴评估。
数据输出
保存、打印报告;传输至电脑或焦度计。
结束
复位镜片;消毒;关机盖防尘罩。
English
Preparation
Power on self-test; clean forehead/chin rest; connect chart/auto-refractor.
Patient aligns forehead (blue LED off); adjust PD and working distance.
Data Input
Manual entry, USB import, or auto-receive from autorefractor.
Subjective Refraction
Select program (standard/ binocular/ near); follow on-screen guide.
Refine with cross-cylinder; test add, phoria, convergence.
Prescription
Run Final Fit for optimal Rx; balance, binocular evaluation.
Output
Save, print, transfer to PC/lensmeter.
Completion
Reset lenses; disinfect; power off and cover.
六、适应症 Indications
中文
屈光不正:近视、远视、散光、屈光参差的主观验光与配镜处方。
老视:近附加测定、远近两用 / 渐进多焦点验配。
视疲劳:双眼视功能异常(隐斜视、集合不足、调节异常)筛查诊断。
屈光手术:术前验光、术后视力矫正与评估。
低视力:助视器验配、眩光 / 对比敏感度评估。
儿童验光:配合度较好儿童的屈光与视功能检查。
眼镜 / 隐形验配:常规配镜、RGP / 软性镜处方优化。
English
Amblyopia/Refractive Error: Subjective refraction for myopia, hyperopia, astigmatism, anisometropia.
Presbyopia: Near add determination, multifocal/progressive fitting.
Asthenopia: Diagnosis of binocular dysfunction (phoria, convergence insufficiency).
Refractive Surgery: Pre-op refraction, post-op correction.
Low Vision: Aid fitting, glare/contrast assessment.
Pediatric: Refraction/vision for cooperative children.
Optical Fitting: Eyewear, RGP/soft contact lens prescription.
七、禁忌症 Contraindications
中文
无法固视、严重眼球震颤、意识障碍、完全不配合者。
急性眼部感染 / 炎症(结膜炎、角膜炎、眼内炎)活动期。
角膜 / 晶状体极混浊、严重弱视无法识别视标者。
眼睑严重畸形、无法正常暴露瞳孔者。
对设备材料 / 消毒剂过敏者。
婴幼儿(<3 岁)、精神疾病无法配合者。
English
Inability to fixate, severe nystagmus, altered consciousness, uncooperative.
Active acute ocular infection/inflammation (conjunctivitis, keratitis).
Severe media opacity, profound amblyopia (cannot see targets).
Severe eyelid deformity blocking pupil.
Hypersensitivity to materials/disinfectants.
Infants (<3yo), psychiatric conditions preventing cooperation.
八、注意事项 Cautions & Warnings
中文
专业操作:眼科 / 视光师;严格按说明书与医疗规范操作。
消毒卫生:每次使用后消毒额托 / 颌托,避免交叉感染。
患者安全:禁止机械部件接触眼球;电动调节防夹伤。
环境要求:室温 10–30℃、湿度 30–70%、无尘、无强光、无振动。
设备维护:定期校准、清洁镜头、软件更新;勿自行拆机。
结果判读:主观验光需结合客观验光;低配合者结果谨慎解读。
数据安全:及时备份患者数据,防止丢失。
禁忌暂缓:急性炎症、不配合者推迟检查。
English
Professional Use: Only by ophthalmologists/optometrists; follow manual/protocols.
Hygiene: Disinfect rests after each use to prevent cross-infection.
Safety: No eye contact with moving parts; avoid pinching during adjustment.
Environment: 10–30°C, 30–70%RH, dust/dust/light/vibration-free.
Maintenance: Regular calibration, cleaning, updates; no unauthorized disassembly.
Interpretation: Correlate with objective refraction; caution with uncooperative patients.
Data: Backup records to prevent loss.
Restrictions: Postpone for acute inflammation/uncooperative cases.
九、存储条件 Storage Conditions
中文
环境:干燥、清洁、通风;温度10℃~30℃、湿度30%~70%(无凝露)。
防护:避光、防尘、防潮、防腐蚀气体、防强电磁场。
存放:覆盖防尘罩;镜头盖闭合;复位镜片;断电、拔插头。
长期:每 3 个月通电≥30 分钟;防潮、防鼠、防虫。
English
Environment: Dry, clean, ventilated; 10–30°C, 30–70%RH (non-condensing).
Protection: Avoid light, dust, moisture, corrosive gas, strong EM fields.
Storage: Cover with dust shield; lens cap on; reset lenses; power off/unplug.
Long-term: Power on ≥30min every 3 months; protect from moisture/pests.
十、说明书核心信息 Manual Core
中文
名称:智能综合验光仪(验光头)
型号:RT-5100(尼德克 NIDEK)
注册:第二类医疗器械
核心技术:微电机驱动、40° 宽视野、S/C/A 单指操控、Final Fit 算法
核心功能:主客观验光、双眼视功能、近用检查、数据管理、自动程序
临床优势:高效、智能便捷、患者舒适、全视功能评估
标准:符合 IEC 60601-1;定期校准维护
限制:不配合 / 极混浊者禁用;结果需临床验证
English
Name: Smart Refractor (Phoropter Head)
Model: RT-5100 (NIDEK)
Class: Class II Medical Device
Core Tech: Micro-motor drive, 40° wide view, S/C/A control, Final Fit
Key Functions: Subjective/objective refraction, binocular vision, near test, data management
Advantages: Precision, efficiency, comfort, full vision assessment
Standard: IEC 60601-1 compliant; regular calibration
Limitations: Not for uncooperative/severe opacity; clinical correlation required
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