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鼠抓力测量仪(大小鼠抓力测量仪,鼠抓力测量,grip strength test meter for mice and rats)(可用于小鼠或大鼠系统测试的使大鼠或小鼠释放的抓力,设计科学,使用方便,更多详情敬请来电咨询)
可用于小鼠或大鼠系统测试的使大鼠或小鼠释放的抓力。常用于药物、毒物、肌肉松弛药、衰老、神经损伤对肌力的影响。将大鼠或小鼠置于有机玻璃平台上,在抓力吊架前面。啮齿动物会本能地抓取任何东西,以尝试去停止这种被动的反向运动,这将会持续抓吊台,直到牵力克服了抓力为止。动物失去其抓力后,力峰值前级放大器会自动地储存峰值的抓力,并显示在液晶板上。
传感器结构是t形或吊架形杠杆,而且高度可调。杠杆适应连接于峰值放大器上的测力传感器。小鼠用单元与大鼠用相似,只不过抓力吊架尺寸、测力传感器对抓力测量的调节度不一致。
the system is used to to assess muscle hyperalgesia. the iitc life science instrument measures the forelimb grip force using a digital force transducer.the transducer in the grip strength meter is connected to a wire mesh grid connected to an anodized base plate. the animal is held by its tail and is gently passed over the mesh until it grasps the grid with its front paws.
大小鼠抓力测量仪的主要特点:
ø 拉力传感器最大力度值≥1500g
ø 最大力可允许超过数值≥150g
ø 读数精度为0.1g
ø 配备有专用基座、金属套杆和传感器hub
ø 配大小鼠网格和t形杆
ø 阳极电镀处理的面板,并配备有固定吸盘
ø 配备36g砝码校准模块
ø 数据采集器自带电源,可供数据采集器时间≥250小时
ø 带clear清零键,使用方便
系统组成:
ø 黑纱有机玻璃底座,完全包括有直立的单臂控制头
ø 抓力杆(也可以提供一个抓力吊架)
ø 可调整高度的测力传感器, 提供连接电缆,连接到峰值放大器上的接头
ø 用于小鼠或大鼠的吊架
ø 峰值放大器
ø 用于大鼠或小鼠的t形杠杆,
ø 直径为10mm的有机玻璃盘
ø 数字显示器
ø 夹钳桌腿
ø 电源线, 2根115v或230v的保险丝
ø 安装手册
相关文献:
cl marker, - pain research, 2012 - springer
... 1. these instructions assume the use of a grip strength meter (iitc life science) that has been
adapted with a piece of plexiglass to ... the animal by the tail parallel to the mesh until both hind
paws are no longer gripping the mesh ... 9. record the grip strength from the device display ...
g huang, x lee, y bian, z shao, g sheng… - cell death & …, 2013 - nature.com
... toluidine blue staining of sciatic nerve to determine myelinated axons were described previously.
59. grip strength. grip strength was assessed using a grip strength meter (iitc life science,
woodland hills, ca, usa). ... for hindlimb strength, a t-bar grip was used. ...
b antkowiak, m paluch, m ciechanowska… - pharmacological …, 2014 - elsevier
... grip strength test. the grip strength of forelimbs in mice was assayed using a meter
with a digital force transducer connected to a wire mesh grid (iitc life science, usa).
an animal was held by the base of its tail and gently passed ...
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