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WBP实验动物无创肺功能检测系统

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  • 塔望科技
  • WBPX
  • 上海
  • 2026年04月17日
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    产品细节图片1
    WBP
    全身体积描记系统


    产品细节图片2   



     

     


           无约束全身体积描记法(whole-body plethysmograph ,WBP)可以对清醒自由活动的小动物进行肺功能及气道反应相关的测试,避免了创伤性气管切开术及麻醉的影响,使实验过程简便快捷,并适合长期跟踪研究。
        实验时,将动物置于密闭体描箱内,体描箱与通向体描箱外的感应器连接。动物呼吸时,其胸廓的起伏使体描箱内容积发生改变,此容积变化通过压力换能器和放大器转换为电信号,经计算机处理后,其呼吸曲线显示于 电脑屏幕上,图形经软件处理, 可计算出潮气量(TV)、呼气峰流速(PEF)、呼吸频率等呼吸参数。
        系统可扩展连接雾化给药器 ,对体描箱内动物进行雾化给药, 过程中呼吸常规指标和气道高反应的变化,用以评价,支气管收缩等。

    产品特点
    产品细节图片3

    • 不需要做手术, 操作简单
    • 操作简单 ,可在动物在最自然状态下呼吸的研究以及长期 跟踪实验 ,适合进行药物初筛
    • 具有气溶胶雾化模块
    • 最多同时监测64只动物
    •  具有自动标定功能
    • 具有饮水瓶和食物口, 可进行长期连续监测
    • 适用于小 鼠、大 鼠或其它动物
    • 具有多种功能升级选项 ,适用不同研究, 如低氧干预、脑 电监测、呼吸代谢监控等




    检测参数   

    产品细节图片4
    呼吸频率 吸气时间 松弛时间 
    潮气量  吸气流量峰值  Penh
    呼吸流量 呼气流量峰值 累积体积
    每分通气量  吸气末暂停 其它参数
    呼气时间 呼气末暂停  



    雾化给药:精确 、定量
    产品细节图片5 产品细节图片6
    相关扩展应用
    ·吸入式毒理                                                           ·低氧研究 
    产品细节图片7 产品细节图片8

    将染毒物质 引入动物体积描记器,用于毒理研究                                                        可用于低氧或高氧实验

     

    · 呼吸代谢监控 、嗅觉行为学                                                  ·光遗传/EEG/电生理集成

    产品细节图片9 产品细节图片10
    Ÿ     监测吸氧浓度、 CO2浓度、呼吸代谢率                                     可以和光遗传技术 EEGEMG、电生理等技术联用
    Ÿ      以用于嗅觉刺激相关 的行为学实验
    ·活动跑轮监测联用                                                                         ·持续注射给药微透析联用
    产品细节图片11 产品细节图片12
    同步监测动物活动量                                                    可实现清醒状态下连续给药、采血、 微透析实验
    可增加呼吸代谢监控功能

    ·
    同步视频监测                                                                                 ·咳嗽检测
    产品细节图片13 产品细节图片14
    同步的视频录像文件                                                                                                 通过软件自动监测咳嗽事件

    ·
    各种动物呼吸检测                                                            
    产品细节图片15 
    可定制各种大动物体积描记器, 如兔、 犬、 猴等

    ·其它生理指标测量
    可在麻醉或清醒状态下测量心电、血压、体温、心率等指标 ,可与植入式遥测设备联合使用;

    如果您有特殊的实验需求 ,请联系我们具体商谈。

     

    WBP与脑电肌电监测联用
    同步监测EEG和EMG波形图、 呼吸信号等,可用于监测动物睡眠状态
    产品细节图片16

    型号说明

           名称      型号     说明    单位
    全身体积描记系统  WBP-4M 四通道,小 鼠    套
    全身体积描记系统   WBP-4R 四通道,大 鼠   套
    全身体积描记系统   WBP-4MR 四通道,小鼠+大鼠   套
    全身体积描记系统   WBP-8M  八通道,小鼠    套
    全身体积描记系统    WBP-8R 八通道,大鼠   套
    全身体积描记系统   WBP-8MR 八通道,小鼠+大鼠  套

     
    *我公司可以根据客户的特殊应用、特殊需求提供功能定制服务,也可以提供相关的实验服务,详情请来电咨询。
    产品细节图片17产品细节图片18产品细节图片19产品细节图片20

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