數(shù)顯型腦立體定位儀是我司根據(jù)國(guó)內(nèi)多位神經(jīng)科學(xué)研究領(lǐng)域?qū)＜业慕ㄗh并在國(guó)外多種同類產(chǎn)品的基礎(chǔ)上研發(fā)而成的在原有標(biāo)準(zhǔn)型定位儀的三維操作臂上增加了位移傳感器和 LCD 數(shù)字顯示屏使X、Y、Z 軸坐標(biāo)可在顯示屏上實(shí)時(shí)顯示一鍵清零用戶無(wú)需前后查看數(shù)據(jù)直接讀取 X、Y、Z軸移動(dòng)距離大大簡(jiǎn)化實(shí)驗(yàn)操作的同時(shí)提高數(shù)據(jù)精度。

腦立體定位儀又稱腦固定裝置（Stereotaxic Apparatus）它是利用動(dòng)物顱骨外面的標(biāo)志或其它參考點(diǎn)所規(guī)定的三度坐標(biāo)系統(tǒng)來(lái)確定皮層下某些神經(jīng)結(jié)構(gòu)的位置是神經(jīng)解剖、神經(jīng)生理、神經(jīng)藥理和神經(jīng)外科等領(lǐng)域內(nèi)的重要研究設(shè)備可用于對(duì)神經(jīng)結(jié)構(gòu)進(jìn)行定向的注射、刺激、破壞、引導(dǎo)電位等操作可用于帕金森氏病、癲癇紅外腦內(nèi)腫瘤等動(dòng)物模型的建立也可用于學(xué)習(xí)記憶腦內(nèi)神經(jīng)干細(xì)胞移植腦缺血等方面的研究。

功能特點(diǎn)

1)開(kāi)放式的底盤結(jié)構(gòu)產(chǎn)品采取通用的U形底座開(kāi)放式結(jié)構(gòu)方便進(jìn)行多角度的操作；也可自由配置單臂、雙臂、單臂數(shù)顯、雙臂數(shù)顯等用于同時(shí)刺激和記錄。
2)廣域精準(zhǔn)的調(diào)節(jié)性可垂直方向180 度旋轉(zhuǎn)、水平方向360 度旋轉(zhuǎn)的操作臂為研究人員提供靈活、精確的定位；
3)讀數(shù)簡(jiǎn)約性X、Y、Z 三軸移動(dòng)距離于 LCD 顯示屏實(shí)時(shí)顯示用戶無(wú)需前后查看數(shù)據(jù)直接讀取數(shù)值可在任意位置點(diǎn)一鍵清零根據(jù)腦圖譜直接定位避免二次讀數(shù)及計(jì)算大大簡(jiǎn)化實(shí)驗(yàn)操作；
4)外接設(shè)備的多樣性夾持器部件可外接各種規(guī)格的探針、電極固定夾持器執(zhí)行單元等也可以根據(jù)用戶的不同實(shí)驗(yàn)要求提供定制的固定夾持器以滿足多種實(shí)驗(yàn)要求；
5)高精度性進(jìn)口位移傳感器和顯示屏質(zhì)量穩(wěn)定可靠讀數(shù)精度10um遠(yuǎn)高于標(biāo)準(zhǔn)型定位儀；
抗干擾性數(shù)字顯示屏采用直流電池供電避免了交流電帶來(lái)的電子噪聲干擾適用于電生理實(shí)驗(yàn)；

“歸零”功能

可以使用戶快速的在實(shí)驗(yàn)動(dòng)物顱骨上設(shè)定一個(gè)參考點(diǎn)。因此可節(jié)省了用戶的寶貴時(shí)間并提高了精確度。歸零功能的設(shè)置很簡(jiǎn)單在每個(gè)軸的任何位置都可以設(shè)置為“零”這樣使實(shí)驗(yàn)變得簡(jiǎn)單和直接。1。需找參考點(diǎn)“Bregma”。2.將所有的坐標(biāo)值設(shè)為“零”。3.移動(dòng)操縱臂到目標(biāo)位置點(diǎn)。

存儲(chǔ)功能

目標(biāo)的坐標(biāo)值可以被保存到51900和51903等數(shù)字腦立體定位儀的顯示盒中。

標(biāo)準(zhǔn)配置包括的組件
51900（單臂）和51903（雙臂）數(shù)字腦立體定位系統(tǒng)帶有一個(gè)探針固定器（51631）大鼠類適配器（51621）（包含鼻夾和18°耳棒）。

SA-150型數(shù)顯小鼠腦定位儀

SA-150型數(shù)顯大鼠腦定位儀

SA-151型數(shù)顯型雙臂腦定位儀

應(yīng)用領(lǐng)域

腦立體定位儀是神經(jīng)解剖、神經(jīng)生理、神經(jīng)藥理和神經(jīng)外科等領(lǐng)域內(nèi)的重要研究設(shè)備可用于對(duì)神經(jīng)結(jié)構(gòu)進(jìn)行定向的注射、刺激、破壞、引導(dǎo)電位等操作可用于帕金森氏病、癲癇紅外腦內(nèi)腫瘤等動(dòng)物模型的建立也可用于學(xué)習(xí)記憶腦內(nèi)神經(jīng)干細(xì)胞移植腦缺血等方面的研究。

相關(guān)配件及可選配件

型號(hào)規(guī)格

部分參考文獻(xiàn)
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