厂家睿医智能眼动分析系统EyeKnow-1-S
企业档案
会员类型:旗舰版
已获得阿仪网信誉 等级评定
(0 -40)基础信誉积累,可浏览访问
(41-90)良好信誉积累,可接洽商谈
(91+ )优质信誉积累,可持续信赖
阿仪网旗舰版会员:1年
最后认证时间:
注册号: 【已认证】
法人代表: 【已认证】
参观次数:138007
手机网站:http://wap.app17.com/c174616/
旗舰版网址:http://ksdy.app17.com
详细内容
厂家睿医智能眼动分析系统EyeKnow-1-S
桂经理19117326863微xin同号
将步态和眼动行为定量参数进行融合分析,构建人工智能辅助诊断模型,并验证了该方法对于高效识别MCI患者的作用。这一创新性发现意味着MCI早筛将迎来新一代、简便且客观精确的方法。
结构及组成/主要组成成分 眼动数据处理软件以U盘的形式交付,包含医生端和患者端,医生端包括访问控制模块、患者信息管理模块、眼动记录模块、眼动轨迹查看模块和系统设置模块,患者端为眼动引导模块,发布版本为V01。|
适用范围/预期用途 供医疗机构记录、传输、处理和显示眼球活动轨迹。
01 高效的采集处理方式
100%的可追踪性,还原每一帧的眼球运动
小于0.8°的精确性误差,保证数据采集的质量和可复现性
02 简单便捷的操作流程
校准快捷,测试流程简便,满足多场景使用
操作简洁,一分钟上手,减轻医务人员负担
03 沉浸式测试体验
98°的视场角更强烈地引发眼动反射,客观准确地反映受试者的功能
避免外界影响与环境干扰,规避头部代偿,保证检测的客观准确
04 丰富严谨的测试内容
测试内容严格依循文献支持和临床证据
内容丰富可定制,满足科研需求
Received: 6 August 2023Revksed:26 September 2023Accepted: 28September 2023
D01:10.10026lz.13517
RESEARCH ARTICLE
AlzheimersoDementiaTHE JOUANAL OF THE ALZHEIMER'SASSOCLTION
A detection model of cognitive impairment via the integratedgait and eye movement analysis from a large Chinesecommunity cohort
JingyiLin',2 lTianyanXu:lXuan Yang*l Qijie Yangl Yuan Zhu³Meidan Wan’|XuewenXiao',,4,slSizheZhang’l ZiyuOuyang’l Xiangmin FanWeiSuns l Fan Yang'? l LiYuans lYuzhangBei l Junling Wang'.3.4slJifengGuo'3,45 |BeishaTang',345 | LuShen'3,4,5 | Bin Jiao1,3,4,5
lHunan international$cientiftc and TechnologicalCooperatilon Base of tieurodegeneratiwe and hieurogenetik Diseases,Xlangya Hospita, CentralttUniversltyChangsha, chlnaiDopartment of Biology, Emory Uniwersity, Atlanta, Georgia, UsA' Department of Neurology, Xiangya Hospital, Cantral South Unwersity, Changshe, China'Nationel Clinical Research Center for Geriatric Disorders, Xlangya Hospital, Central South University, Changsha, China$Engineering Research Center of Hunan Province in Cognitive lmpaiment Disorders, Centrl South University, Chanasha, Chinasnstitute of$oftware, Chinese Academy of Sciences, Belling, Chinae and Technology, University of Chinese AcademyofSclences, Beljlng, China7Schcolof comoutersciencesDepartment of iuyang jillHospital, changsha, china
CorresрondenceBin Jlao, Departmentof Neurolog% XlangyaHospital Central South University, 87 xiangyeRoad,changshe,410008.china.Emall llsobinecsu.edu.cn
Funding infommation
National Key R&D Proaram of china.
GrantAward Number 2020YFC2008500:
NationslNatumlScience Foundation ofchina.
GmnVAward Number82071216: chino
PoscoctomlscenceFoundatn.
GrantAward Number2022M723554:
Sclonce and Technoloay Malor Prolect ol
Hunen Province, Grnt/Awerd Number20215K1020:Nationalclinical Research
Centerfor Geriatrikc Dlsorders, Xiangya
Hospital,Contral south UnlvarsltyGrenVAward Number 2022LNJJ16
Abstract
INTRODUCTioN:Whether the intearatlon of eye-tracking, galt, and correspondingdualtask analysls can distingulsh cognitive impalrment
MCI筛查已成热点,
筛查手段各有优劣亟需补足
近年来,随着全球老龄化进程的加速,与其密切相关的神经退行性疾病导致的危害也日益加剧。以我国为例,目前60岁及以上的阿尔茨海默病(AD)患者数量约有1500万,位居世界首位,由此导致了高昂的社会、经济成本——预计到2030年,我国阿尔茨海默病的社会年度总成本将超过3万亿元。
但是,以AD为代表的神经退行性疾病的防治一直未能取得明显的效果。这主要有两方面原因。
首先,神经退行性疾病的病程通常较长,且与年龄高度相关,其早期表现往往被误认为是衰老的正常现象而被忽略。根据统计,85%以上的阿尔茨海默病患者初次就诊时就直接被确诊为中重度阿尔茨海默病,跳过了认知衰退的早期阶段,无力回天。
其次,由于大脑这个由上千亿神经细胞组成的复杂器官与人体的关系尚未被研究透彻,多数神经系统疾病至今缺乏有效的治疗手段。近二十年来,全球先后有大约百余种针对阿尔茨海默病的药物进入测试阶段,但获批可用的药物寥寥无几,且它们的适用范围和症状改善效果比较有限,无法逆转认知损害或显著缓解疾病进展。只有在早期的轻度认知障碍(MCI)阶段加以干预,才可能有效地延缓疾病病程进展。
因此,尽早发现MCI对于防治的意义十分重大,我国近年来也开始加强相关的防治工作。
尤其是2016年发布的“健康中国2030”规划纲要,提出了“加强老年痴呆症等的有效干预”的要求。2020年,国家卫健委据此发布了《探索老年痴呆防治特色服务工作方案》,2022年,国家卫健委等15部门联合印发《“十四五”健康老龄化规划》,并在今年5月发布了《国家卫生健康委办公厅关于开展老年痴呆防治促进行动(2023-2025年)的通知》。
在政策的强力推动下,全国范围的大规模认知障碍筛查工作正迅速拉开帷幕。
目前,认知障碍筛查主要有几种手段,首先是传统的神经心理量表和主观观察,其次是使用核磁共振等影像技术识别脑结构的改变,则是外周血、脑脊液等生物标志物检查。不过,这些方法目前在大规模认知障碍筛查工作中都存在一些明显的局限性。
神经心理量表是临床普遍使用的认知障碍筛查的手段,但其存在几个难点。一方面,量表包含了几百个问题,正常完成需要半个多小时,在筛查阶段几乎没有患者愿意填写。另一方面,量表对于受试者个人文化水平有所要求,若文化水平不足,难以理解问题则会使得量表的客观性受到挑战。
核磁共振等影像技术虽然能够精确地反映脑结构的变化,但到目前为止,依靠影像仍然无法提前识别脑结构没有变化时的认知状况,而且也很难通过细微的结构变化来判断风险。此外,核磁共振的可及性较差,无论设备成本还是检查费用对于基层筛查来说都无法承受。
如脑脊液及外周血这样的生物标志物检测因为可以较早检测出脑功能的变化,近年来快速崛起,但在临床实践中对实施场所有所要求,且存在标本采集困难、价格昂贵等现实问题。
基于这种现状,对于神经功能的表观识别方法以其固有的客观性与便利性,一直被认为是有前景的筛查手段。其中,最受关注的方向就是针对步态和眼动行为的定量分析评价。不过,此前的步态和眼动评价设备在技术上存在一些限制,如繁琐的穿戴过程和复杂的校准流程,因此,在大规模筛查中的有效性和广泛适用性尚未得到充分验证。中南大学湘雅医院神经内科沈璐教授团队此次的研究则证明了这一分析评价方法在早期筛查中的可行性与潜力,是一次巨大的突破。
Shanghai
Kangshida Medical Devices Co., Ltd. is a professional company engaged in
the sales of medical devices, focusing on the agency and distribution
of renowned medical equipment brands from both domestic and
international markets. Its core product range covers full-scenario
medical devices for physical examination, diagnosis, emergency
treatment, laboratory testing, ultrasound, medical analysis, life
sciences, disinfection and sterilization, rehabilitation therapy,
operating rooms, emergency rooms, consulting rooms and other fields.
Relying on its strong product sales capacity, excellent commercial
reputation and integrity-based operation philosophy, the company has won
unanimous recognition and trust from medical institutions and partners.
The
steady and rapid development of the company is attributed to its
carefully selected high-quality product portfolio. It always takes
customer needs as the core orientation and is committed to creating
long-term value and practical benefits for customers. As an authorized
and exclusive agent for many well-known domestic and international
manufacturers, the company has established a complete supply system of
medical devices with reliable quality, fully meeting the needs of
clinical diagnosis and treatment.
The company always takes improving
customer satisfaction as its core goal. To strictly adhere to product
standards and exceed the expectations of customers and manufacturers, it
regularly provides training on professional ethics and professional
business skills, forging a highly competent, efficient and executive
team covering business, technology and management. The team implements a
7×24-hour all-weather response mechanism to provide professional and
high-quality after-sales service and technical support, efficiently
solving various equipment operation and maintenance problems. At the
same time, the company offers exclusive services including same-day
delivery and free distribution, forming a closed loop covering supply,
distribution and after-sales service to fully ensure the stable supply
and worry-free use of medical equipment for medical institutions.
Upholding
integrity as the foundation of its business, the company selects
high-quality medical devices and provides professional services for
customers, helping to upgrade the quality of medical services and
contributing to the high-quality development of China's medical
industry.
Intellectual Property Infringement Complaint: Kangshida
Medical does not manufacture medical products; all products are sourced
from original manufacturers. We will promptly address any intellectual
property infringement issues.
热门标签:厂家睿医智能眼动分析系统EyeKnow-1-S,睿医眼动分析,睿医眼动分析仪














