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簡(jiǎn)要描述:無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)可以對(duì)清醒自由活動(dòng)的動(dòng)物進(jìn)行肺功能及氣道反應(yīng)相關(guān)的測(cè)試,避免了創(chuàng)傷性氣管切開術(shù)及麻醉的影響,在動(dòng)物處于自然狀態(tài)下就可以直接測(cè)定其氣道反應(yīng)性。整個(gè)實(shí)驗(yàn)過(guò)程簡(jiǎn)便快捷,并適合長(zhǎng)期跟蹤研究。
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品牌 | 其他品牌 | 產(chǎn)地類別 | 國(guó)產(chǎn) |
---|---|---|---|
應(yīng)用領(lǐng)域 | 化工 |
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)產(chǎn)品描述
塔望科技研發(fā)的無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)(whole-body plethysmograph,WBP)可對(duì)清醒自由活動(dòng)動(dòng)物呼吸參數(shù)進(jìn)行測(cè)量,如呼吸頻率,潮氣量,氣道高反應(yīng)性測(cè)試(Airway hyperresponsiveness,AHR)等。測(cè)試過(guò)程中,動(dòng)物可以處于清醒自由狀態(tài),避免了創(chuàng)傷性氣管切開及麻醉的影響,使實(shí)驗(yàn)過(guò)程更加簡(jiǎn)便,用于呼吸系統(tǒng)模型動(dòng)物對(duì)藥物等反應(yīng)性研究,呼吸性藥物的藥理和毒理學(xué)研究,特別適合于大批量動(dòng)物快速初篩試驗(yàn),適合長(zhǎng)期跟蹤研究和重復(fù)性篩查。
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)產(chǎn)品特點(diǎn)
· 不需要做手術(shù),操作簡(jiǎn)單
· 可多通道同時(shí)監(jiān)測(cè)
· 可在動(dòng)物在自然狀態(tài)下呼吸的研究以及長(zhǎng)期跟蹤實(shí)驗(yàn),適合進(jìn)行藥物初篩
· 具有藥物氣溶膠霧化模塊
· 具有自動(dòng)標(biāo)定功能
· 具有飲水口和食物口,可進(jìn)行長(zhǎng)期連續(xù)監(jiān)測(cè)
· 可選配測(cè)量心電、血壓、體溫、心率等指標(biāo),可與植入式遙測(cè)設(shè)備聯(lián)合使用
· 具有分析軟件,數(shù)據(jù)可保存至excel或txt格式
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)可選配的功能模塊:
· 同步視頻監(jiān)測(cè):同步的視頻錄像文件
· 咳嗽檢測(cè):通過(guò)軟件自動(dòng)監(jiān)測(cè)咳嗽事件
· 其它生理指標(biāo)測(cè)量:可在麻醉或清醒狀態(tài)下測(cè)量心電、血壓、體溫、心率等指標(biāo),可與植入式遙測(cè)設(shè)備聯(lián)合使用
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)檢測(cè)參數(shù)
Ti:吸氣時(shí)間(s)
Te:呼氣時(shí)間(s)
PIF:最大吸氣流速(ml/s)
PEF:最大呼氣流速(ml/s)
Volbal:吸氣時(shí)間/呼氣時(shí)間
F:呼吸頻率(次/min)
Vt:潮氣量(ml)
Mv:分鐘通氣量(ml)
AV:累積體積(ml)
EF50:呼出50%氣量時(shí)對(duì)應(yīng)的呼氣流速(ml/s)
EIP:吸氣峰值壓力(僅在侵入式法測(cè)量時(shí)有效)
EEP:呼氣峰值壓力(僅在侵入式法測(cè)量時(shí)有效)
TR:松弛時(shí)間
PenH:增強(qiáng)呼氣間歇(enhanced pause)
Rpef:相對(duì)時(shí)間
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)適用領(lǐng)域
各種呼吸疾病研究,如:哮喘、肺纖維化、肺損傷、ARDS、肺癌等
安全藥理:藥物對(duì)呼吸系統(tǒng)的影響
睡眠呼吸:監(jiān)測(cè)動(dòng)物低通氣、阻塞性呼吸暫停等
環(huán)境毒理:環(huán)境污染物對(duì)動(dòng)物呼吸的影響
吸入式毒理:染毒物質(zhì)對(duì)呼吸系統(tǒng)的毒性影響
高原醫(yī)學(xué):高原環(huán)境對(duì)呼吸系統(tǒng)的影響
其它需要對(duì)呼吸參數(shù)評(píng)價(jià)的場(chǎng)合
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)型號(hào)說(shuō)明
名稱 | 型號(hào) | 說(shuō)明 | 單位 |
全身體積描記系統(tǒng) | WBP-4M | 四通道,小鼠 | 套 |
全身體積描記系統(tǒng) | WBP-4R | 四通道,大鼠 | 套 |
全身體積描記系統(tǒng) | WBP-4MR | 四通道,大小鼠 | 套 |
全身體積描記系統(tǒng) | WBP-8M | 八通道,小鼠 | 套 |
全身體積描記系統(tǒng) | WBP-8R | 八通道,大鼠 | 套 |
全身體積描記系統(tǒng) | WBP-8MR | 八通道,大小鼠 | 套 |
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)用戶名單
上海市中心醫(yī)院 | 瑞金醫(yī)院 | 復(fù)旦大學(xué)附屬華山醫(yī)院 | 上海藥物所 |
中國(guó)藥科大學(xué) | 廣東藥科大學(xué) | 重慶醫(yī)科大學(xué) | 成都市第三人民醫(yī)院 |
北京中醫(yī)藥大學(xué) | 中科院城市環(huán)境研究所 | 南京大學(xué) | 四川大學(xué)華西醫(yī)院 |
蘇州大學(xué) | 中醫(yī)藥大學(xué) | 安徽醫(yī)科大學(xué)第一附屬醫(yī)院 | 青島市市立醫(yī)院 |
蘭州大學(xué) | 南華大學(xué) | 寧夏醫(yī)科大學(xué) | ...... |
無(wú)創(chuàng)無(wú)束縛鼠肺功能WBP全身體積描記系統(tǒng)
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