47200 - 抓力計(用于大小鼠)
Ugo Basile抓力計可自動測量大、小鼠前肢抓力(前肢的峰值力和阻力),也通過選擇測量后肢抓力??捎糜谠u估**、**、肌肉松弛劑、**、衰老及神經(jīng)損傷等對肌肉力量的影響。
將受試動物置于實驗臺上,頭前方為裝有力傳感器的抓桿(可能是T型的,也可能是網(wǎng)狀的或者是可供選擇的其他類型抓桿),抓桿高度可調(diào)。抓力工具有力傳感器連接到一個峰值力測定儀。當(dāng)實驗人員拖動動物的尾巴時,該動物會為了阻止非本意的向后運(yùn)動而本能的抓住前方的抓桿,直到實驗人員的拉力超過它的*大抓力。當(dāng)動物松開抓桿時,儀器會自動記錄*大力值,并顯示在液晶屏上。
儀器有一個具有內(nèi)存功能的控制器和新的DCA軟件,便于信號監(jiān)測、數(shù)據(jù)轉(zhuǎn)換和分析。保存的數(shù)據(jù)可以在控制器上瀏覽,也可以傳輸?shù)诫娔X上,有 Excel (.xlps)或者text (.txt) 形式,可以基本滿足大部分?jǐn)?shù)據(jù)處理的需求。
特征
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優(yōu)點
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力率控制工具(軟件及LCD屏顯示)
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每次測試作用力一致
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自動峰值識別
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自動記錄每次測試力數(shù)據(jù)
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包含抓桿,抓網(wǎng)為選配附件
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可滿足大、小鼠各種抓力實驗設(shè)計
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每次測試前,設(shè)備自動凋零
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無需校準(zhǔn),且保證精度
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產(chǎn)品規(guī)格
分辨率:0.1g
測力范圍:1500g以內(nèi)
凈重: 4.8Kg
毛重: 6.5Kg
包裝:46x38x27cm
參考文獻(xiàn)
PAPERS MENTIONING UB GRIP STRENGTH METER - MOUSE
§ G.J. Huang et alia: “Ectopic Cerebellar Cell Migration Causes Maldevelopment of Purkinje Cells and Abnormal Motor Behaviour in Cxcr4 Null Mice”. PLoS ONE 9 (2): e86471, 2014(Mouse)
§ R. Barone et alia: “Endurance Exercise and Conjugated Linoleic Acid (CLA) Supplementation Up-Regulate CYP17A1 and Stimulate Testostero-ne Biosynthesis” PLoS ONE 8 (11): e79686, 2013 (Mouse)
§ N. Lange et alia: “Behavioural and Pharmacological Examinations in a Transgenic Mouse Model of 2 early-onset torsion dystonia” Pharmacology, Biochemistry and Behavior 97 (4): 647–655, 2011 (Mouse)
§ T.J. Kornecook et alia: “Isoform-Specific Effects of Apolipoprotein E on Cognitive Performance in Targeted-Replacement Mice Overexpressing Human APP” Genes, Brain and Behavior 9: 182-192, 2010 (Mouse)
§ D. Carbajal et alia: “D-004, a Lipid Extract From Royal Palm Fruit, Exhibits Antidepressant Effects in the Forced Swim Test and the Tail Suspension Test in Mice” Pharmacology, Biochemistry and Behavior 92: 465-468, 2009 (Mouse)
§ D. Carbajal et alia: “D-004, a Lipid Extract From Royal Palm Fruit, Exhibits Antidepressant Effects in the Forced Swim Test and the Tail Suspension Test in Mice” Pharmacology, Biochemistry and Behavior 92: 465-468, 2009 (Mouse)
§ D. Lafont et alia: “A Novel Role for Receptor Like Protein Tyrosine Phosphatase Zeta in Modulation of Sensorimotor Responses to Noxious Stimuli: Evidences from Knockout Mice Studies” Behav. Brain Res. 201: 29-40, 2009 (Mouse)
PAPERS MENTIONING UB GRIP STRENGTH METER - RAT
§ M. Savic et alia: “Behavioural Characterization of Four Endemic Stachys Taxa” Phytother. Res.,2010 (Rat)
§ A. Coluccia et alia: “Developmental Omega-3 Supplementation Improves Motor Skills in Juvenile-Adult Rats” Int. J. Devl Neuroscience 27: 599-605, 2009 (Rat)
§ A. Coluccia et alia: “Late Embryonic Exposure to All-Trans Retinoic Acid Induces a Pattern of Motor” NeuroToxicology 30: 1120–1126, 2009 (Rat)
動物行為分析軟件:
VisuTrack軟件
SuperMaze軟件
FishTrack斑馬魚分析軟件
動物行為儀器:
自身給藥、條件恐懼、斯金納、震驚反射(PPI)、跑步機(jī)、各類經(jīng)典迷宮等
動物抓撓分析儀、動物震顫行為分析儀、動物捕食行為分析儀
動物主動步態(tài)分析、動物被動步態(tài)分析、動物自由步態(tài)分析(內(nèi)測中)
睡眠剝奪儀、體溫維持儀、智能熱板儀、轉(zhuǎn)棒疲勞儀、鼠尾光照測痛儀等
神經(jīng)電生理:
光遺傳、無線光遺傳
光纖記錄系統(tǒng)(單通道、多通道)
電生理信號采集系統(tǒng)(腦電、肌電等)
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