鼠爪压力疼痛测痛�?/span>（小鼠压痛仪，压力疼痛测试仪＋�/span>Randall Selitto Paw Pressure Test Apparatus Mice and Rats（�/span>（测量并记录动物产生逃避反应时的瞬间**压力，以测定动物机械钝痛的痛觉阈陏�/span>，操作简便，更多详情敬请来电咨询（�/span>

Randall&Selitto测试，通过逐步提高作用于动物爪子上的机械压力，逼近动物的疼痛阈限，测量并记录动物产生逃避反应时的瞬间**压力，以测定动物机械钝痛的痛觉阈限、�/span>

与热痛不同，鼠爪压力疼痛测痛�?/span>用于机械压痛和钝痛的痛觉测量，常用于辨别左右爪不同的痛觉反应，多涉及脊髓神经过程，人工辨别动物缩腿反应，并用踏板控制马达的起止、�/span>

Once againithasbenndesigned a first in the pain testing research field� the very first digitally controlled paw pressure meter. The unit allows the user to attain data for analgesic drug testing via the Randall Selitto method.

This hand held instrument applies a force to the extremity of the test subjects. “Live� readings are provided of whatever force is applied at any moment with “Peak and Hold� showing the last maximum force applied during the test. Additional “Pressure Applicators� available.

鼠爪压力疼痛测试仪主要特点：

适用于大鼠和小鼠

精确度为0.1克，**压力400兊�/span>

数字显示功能

配置脚踏控制�?/span>

RS-232输出

鼠爪压力疼痛测试仪型号参�?/span>９�/span>

Part #	Description
2660	Rat and mouse slings individual
2660RXS	Rat sling suit� x-small 100-150 grams
2660RS	Rat sling suit� small 150-250 grams
2660RM	Rat sling suit� medium 250-350 grams
2660RL	Rat sling suit� large 350-500 grams
2660RXL	Rat sling suit� x-large + 500 grams
2660MS	Mouse sling suit� small up to 25 grams
2660MM	Mouse sling suit� medium 25-30 grams

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