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簡要描述:37215壓力測試儀是經(jīng)典的7200paw壓力測試儀的升級產(chǎn)品,自1965年使用以來,該測試儀在多個學術(shù)和工業(yè)實驗室為鎮(zhèn)痛藥物的開發(fā)和研究做出了貢獻
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37215壓力測試儀是經(jīng)典的7200 paw壓力測試儀的升級產(chǎn)品,自1965年使用以來,該測試儀在多個學術(shù)和工業(yè)實驗室為鎮(zhèn)痛藥物的開發(fā)和研究做出了貢獻。
壓痛儀的主要特點:
· 提供三種測試量程:250g,500g,750g
· 簡單可靠:無需校準!
· 標準為砝碼測試型號,可根據(jù)需要選擇數(shù)字顯示型號;
· 提供小鼠專用型號,測量更準確;
· 1960年代以來的經(jīng)典方法:發(fā)表論文數(shù)百篇!
型號:37215型
· 爪子放置在帶有圓形的錐形推動器下方的小底座上;
· 操作人員按下踏板開關(guān),壓力由小到大施加到動物的爪子上;
· 力以恒定速率增加,使得測試具備很好的可重復性;
· 動物感受到疼痛時會產(chǎn)生躲避反應;
· 松開踏板開關(guān),壓力立即停止;
· 在以10g為步進單位施加力;
· 采用低壓同步電機,符合CE規(guī)則;
· 根據(jù)需要,可選擇小鼠專用的型號;
· 數(shù)顯型號更容易記錄數(shù)據(jù)和讀取數(shù)據(jù);
· 傳統(tǒng)款式和數(shù)顯款式采用箱體的測試結(jié)構(gòu),測量數(shù)據(jù)一致;
· 數(shù)字顯示器采用模塊化設(shè)計,可以對傳統(tǒng)款式進行升級;
37215型壓痛儀的主要規(guī)格
· 電源:115或230V,50/60Hz
· 功率:15W
· 操控方式:踏板開關(guān)
· 尺寸:40 x 16 x 14cm
· 重量:2.1Kg
型號和測試量程
· 37215,大鼠小鼠通用型:250g,500g,750g
· 37216,小鼠型號:125g,250g,375g
壓力模塊
參考文獻:
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(2018): 1028-1039. doi:10.1093/brain/awy009
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safety profile compared to strong opioids." Acta pharmaceutica Sinica. B vol. 13,1 (2023): 82-99. doi:10.1016/j.apsb.2022.09.018
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areas." Journal of neuroinflammation vol. 19,1 148. 15 Jun. 2022, doi:10.1186/s12974-022-02498-8
8.Zhou, Danli et al. “Inhibition of apoptosis signal-regulating kinase by paeoniflorin attenuates neuroinflammation and ameliorates neuropathic pain." Journal of
neuroinflammation vol. 16,1 83. 11 Apr. 2019, doi:10.1186/s12974-019-1476-6
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dorsal root ganglia." British journal of pharmacology vol. 175,10 (2018): 1760-1769. doi:10.1111/bph.14191
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