| VitalView植入式生理信号无线遥测系统4000 |
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| [ 作者：佚名 | 来源：本站原创 | 点击数：728 | 更新时间：2009-6-20 ] |
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 无线遥测实验动物: 活动量、体温、心率
VitalView植入式生理信号无线遥测系统4000
用于长时间测量清醒无束缚的鼠兔猫狗猴鱼等动物的心率,体温和活动量等生理参数。使用此系统可以保证动物在笼内自由活动，不需要麻醉或束缚，这样测量到的生理信号更能反映自然状态下的动物生理状况, 满足GLP 实验室要求.
系统由植入体(E-Mitter)、接收 数据转换器(Receiver)、电缆和记录分析计算机(VitalView )构成。1-厘米大小的植入体E-Mitter集成了传感器、放大器和无线信号发射器，根据测量信号不同有多种规格。植入式E-Mitter转发器不需电池, 由接收数据转换器(Receiver) 输出电力。 操作者将植入体埋入动物皮下，生理信号被植入体采集到并转换成相应的电信号后用无线电发射出来，由饲养笼下方的接收器接收到并传递给数据转换器，完成数据转换后送入中央处理器进行数据处理。系统最多可同时连接32个接收器，完成大规模的试 验。
植入体(E-Mitter)是植入在动物体内的微型设备,它集成了传感器, 放大器, 数字转换, 无线发射的功能并解决了生物体的抗排异反应. 入体有用于测量生物心率,体温和活动量等多种参数的规格,具体说明如下:
特征:
- 无线遥测
- 植入式E-Mitter转发器没有电池
- 长期监测-植入装置后允许连续、遥测实验动物一生
- 准确、可靠, 报告清醒无束缚动物的生理和行为数据.
E-Mitter Specifications 技术参数:
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E-Mitter temperature range温度范围
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33° C - 41° C
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E-Mitter accuracy精度
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± 0.1° C
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G2 E-Mitter size / weight大小/重量
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15.5 mm x 6.5 mm 毫米/ 1.1 gm克
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G2 HR E-mitter size / weight大小/重量
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19.5 mm x 3.5mm毫米/ 1.5 gm克
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TA E-Mitter size / weight大小/重量
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23 mm x 8 mm毫米/ 1.6 gm克
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HR E-Mitter size / weight 大小/重量
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26 mm x 8 mm毫米/ 2.2 gm克
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HR measuring range心率测量范围
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120 - 780 BPM
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Activity活动量
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Gross motor activity only粗大活动
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接收数据转换器为ER-4000 Energizer Receiver型, 用于塑料盒中的小动物和金属笼中的大动物生理信号测量. 每个接收数据转换器（Receiver）可以连接32个E-mitter, 供给4个E-mitter电力, VitalView软件可以进行生理信号自动分析.
ER4000 ENERGIZER/RECEIVER激发接收器
The ER4000 Receiver powers E-Mitters and receives measurement data back. It conveniently fits under most standard lab animal cages.
ER4000激发接收器: 输出电力给E-Mitters和接收E-Mitters传回来的测量数据。
接收器（Receivers）与植入体一一对应，内置十字形天线，可接收塑料笼或铁制笼内的信号。同一接收器也可在不同时间接收不同植入体的信号。
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ER-4000 Energizer/Receiver size规格
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56 cm x 29 cm x 7 cm
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Communication type通讯设定
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RS 232 serial
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Number of receivers possible接收数据通道
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32
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Number of receivers per power supply
输出电力通道
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4
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Receiver spacing required
激发接收器需要空间
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30 cm (horizontal); 20 cm (vertical)
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E-Mitter transmission range E-Mitter 传输距离
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12 cm above ER-4000
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VitalView软件
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VitalView植入式生理信号无线遥测系统4000
VitalView Data Acquisition System Series 4000 – – Heart Rate, Temperature and Activity – 1 Subjects – using no-battery G2 E-Mitter transponders
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1)
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855-0035-00 VITALVIEW Software & Hardware Card软件和硬件卡
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1
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2)
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060-0052-05 C-9 Y-Cable and Connector Set – 5 m. Y线和连结器
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1
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3)
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060-0052-01 C-9 Y-Cable and Connector Set – 1 m. Y线和连结器
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1
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4)
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880-0001-00 ER-4 Power Supply 电源
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1
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5)
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800-000x-00 Power Cord – China电源线
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1
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6)
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874-0001-00 ER-4000 Energizer Receiver 激发器接收器
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1
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7)
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870-0020-00 G2 E-Mitter HR, Heart Rate, Temperature & Activity Transponder心率温度和活动转发器
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1
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8)
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040-0002-00 Implantation Kit & Instructional DVD植入转发器工具及教学DVD
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1
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Telemetry – used to monitor temperature, gross motor activity and heart rate data.
Physiological and behavioral monitoring oftransgenic mice and other laboratory animals has never been simpler. Through the use of biotelemetry and a variety of available sensors, it is possible for VitalView to monitor up to seven different physiological or behavioral parameters from a single laboratory subject
Combinations of the following parameters may be monitored for multiple laboratory subjects using VitalView:
- Body Core Temperature
- Heart Rate
- Gross Motor Activity
- Running Wheel Turns
- Drinking/Licking Frequency
- Feeding Behavior
- Ambient Temperature
- Ambient Light
E-Mitter Battery-Free Implantable Transponders
Using telemetry to provide temperature, gross motor activity and heart rate data. An E-Mitter is a small implantable transponder that is powered by capturing energy from electrical fields generated by the ER-4000 Energizer/Receiver. This allows the E-Mitter to operate without batteries and remain implanted indefinitely to monitor the subject''s temperature, activity or heart rate. As a result, high costs and downtime of explantation, refurbishment and reimplantation are avoided.
