宅男在线永久免费观看网,黄色a级国产免费大片,强开小婷嫩苞又嫩又紧视频韩国,亚洲综合无码精品一区二区三区

玉研儀器公司——專注于動(dòng)物實(shí)驗(yàn)設(shè)備的技術(shù)產(chǎn)品和服務(wù)

取消

清空記錄

歷史記錄

清空記錄

歷史記錄

清空記錄

歷史記錄

上海玉研科學(xué)儀器有限公司
產(chǎn)品
聯(lián)系
QQ: 2881513766
Von Frey纖毛刺激針

分享到微信

×
Von Frey纖毛機(jī)械刺激針遵循Semmes-Weinstein(賽姆斯-韋恩斯坦)測(cè)試?yán)碚撨M(jìn)行設(shè)計(jì),可進(jìn)行精細(xì)的觸覺檢查,可以測(cè)定從輕觸覺到深壓的感覺。
公眾號(hào)
產(chǎn)品詳情

Von Frey纖毛機(jī)械刺激針遵循Semmes-Weinstein(賽姆斯-韋恩斯坦)測(cè)試?yán)碚撨M(jìn)行設(shè)計(jì),可進(jìn)行精細(xì)的觸覺檢查,可以測(cè)定從輕觸覺到深壓的感覺。




Von Frey纖毛機(jī)械刺激針也可叫做Touch-Test單絲測(cè)試盒、Semmes-Weinstein觸覺測(cè)量尼龍絲,能測(cè)試和評(píng)估感覺水平,Touch-Test?單絲的力量值在5%的標(biāo)準(zhǔn)偏差范圍內(nèi),測(cè)試感覺水平。



利用Touch-Test?單絲感覺測(cè)試套裝來測(cè)試感覺水平,可以準(zhǔn)確報(bào)告正在減少或恢復(fù)的感覺;
測(cè)試根據(jù)預(yù)先設(shè)定力的5%的標(biāo)準(zhǔn)偏差進(jìn)行;

當(dāng)達(dá)到峰值力閾值時(shí),測(cè)試筆的單絲呈彎曲形狀;
獨(dú)特的手柄設(shè)計(jì),Touch-Test?單絲可以打開和回收90°角,方便測(cè)試和收納;
手指凹痕設(shè)計(jì),具有牢固和舒適的手感;
單絲測(cè)試筆手柄上標(biāo)有相應(yīng)的壓力水平的顏色和編碼;
測(cè)試結(jié)果可以記錄在單獨(dú)出售的手部或腳部篩查表格上;
有5件套手部套件裝,6件套足部套件裝和20件套裝可供選擇;


20種單絲規(guī)格的力度值:

1.65(0.008g)、2.36(0.02g)、2.44(0.04g)、2.83(0.07g)、3.22(0.16g)、3.61(0.4g)、3.84(0.6g)、4.08(1.0g)、4.17(1.4g)、4.31(2.0g)、4.56(4.0g)、4.74(6.0g)、4.93(8.0g)、5.07(10.0g)、5.18(15.0g)、5.46(26.0g)、5.88(60.0g)、6.10(100.0g)、6.45(180.0g)、6.65(300.0g)。

不同顏色代碼表示不同的壓力級(jí)別:

1.65-2.83對(duì)應(yīng)正常 Normal
3.22-3.61對(duì)應(yīng)輕觸覺減退 Diminished Light Touch
3.84-4.31對(duì)應(yīng)保護(hù)性感覺減退 Diminished Protective Sensation
4.56-6.45對(duì)應(yīng)保護(hù)性感覺喪失Diminished Protective Sensation
6.65用于深層感覺檢測(cè)Deep Pressure Sensation Only
 
有手部感覺測(cè)試型、足部感覺測(cè)試型和全規(guī)格測(cè)試型可供選擇:
手部套件包含:2.83, 3.61, 4.31, 4.56 ,6.65 五種測(cè)試單絲,型號(hào):NC12772
足部套件包含:2.83, 3.61, 4.31, 4.56, 5.07, 6.65六種測(cè)試單絲,型號(hào):NC12773
全規(guī)格套件包含:所有二十種單絲測(cè)試---推薦配置,型號(hào)NC12775-99



Touch Test


The Semmes-Weinstein monofilaments provide an approximate logarithmic scale of actual force, and a linear scale of perceived intensity. They have a long history of effective use in clinical settings, and can be used to diagnose pathologies of hyper- or hypo-aesthesia. Subsets within the set of 20 probes distinguish pathologies on different parts of the body (foot, hand, lip, cheek,etc.).

Semmes-Weinstein Von Frey Aesthesiometer for touch assessment



Features


Set of 20 monofilaments based on the Semmes-Weinstein monofilament set

Features retractable filaments to protect the filament

Allows the researcher to carry a few in a pocket

The Semmes-Weinstein monofilaments provide an approximate logarithmic scale of actual force, and a linear scale of perceived intensity. They have a long history of effective use in clinical settings, and can be used to diagnose pathologies of hyper- or hypo-aesthesia. Subsets within the set of 20 probes distinguish pathologies on different parts of the body (foot, hand, lip, cheek,etc.).


Operating Principle When the tip of a fiber of given length and diameter is pressed against the skin at right angles, the force of application increases as long as the researcher continues to advance the probe, until the fiber bends. After the fiber bends, continued advance creates more bend, but not more force of application. This makes it possible for the researcher using a hand-held probe to apply a reproducible force, within a wide tolerance, to the skin surface.


Pre-Clinical Use Rodents exhibit a paw withdrawal reflex when the paw is unexpectedly touched. The Touch Test? Sensory Evaluator can be used on the Plantar surfaces of the foot of a rat or mouse. The animal indicates sensation by pulling back its paw. Individual filaments available.


Von Frey纖毛刺激針
Von Frey纖毛刺激針
Von Frey纖毛刺激針

Von Frey纖毛刺激針

分享到微信

×
Von Frey纖毛機(jī)械刺激針遵循Semmes-Weinstein(賽姆斯-韋恩斯坦)測(cè)試?yán)碚撨M(jìn)行設(shè)計(jì),可進(jìn)行精細(xì)的觸覺檢查,可以測(cè)定從輕觸覺到深壓的感覺。
021-35183767
公眾號(hào)
產(chǎn)品詳情

Von Frey纖毛機(jī)械刺激針遵循Semmes-Weinstein(賽姆斯-韋恩斯坦)測(cè)試?yán)碚撨M(jìn)行設(shè)計(jì),可進(jìn)行精細(xì)的觸覺檢查,可以測(cè)定從輕觸覺到深壓的感覺。




Von Frey纖毛機(jī)械刺激針也可叫做Touch-Test單絲測(cè)試盒、Semmes-Weinstein觸覺測(cè)量尼龍絲,能測(cè)試和評(píng)估感覺水平,Touch-Test?單絲的力量值在5%的標(biāo)準(zhǔn)偏差范圍內(nèi),測(cè)試感覺水平。



利用Touch-Test?單絲感覺測(cè)試套裝來測(cè)試感覺水平,可以準(zhǔn)確報(bào)告正在減少或恢復(fù)的感覺;
測(cè)試根據(jù)預(yù)先設(shè)定力的5%的標(biāo)準(zhǔn)偏差進(jìn)行;

當(dāng)達(dá)到峰值力閾值時(shí),測(cè)試筆的單絲呈彎曲形狀;
獨(dú)特的手柄設(shè)計(jì),Touch-Test?單絲可以打開和回收90°角,方便測(cè)試和收納;
手指凹痕設(shè)計(jì),具有牢固和舒適的手感;
單絲測(cè)試筆手柄上標(biāo)有相應(yīng)的壓力水平的顏色和編碼;
測(cè)試結(jié)果可以記錄在單獨(dú)出售的手部或腳部篩查表格上;
有5件套手部套件裝,6件套足部套件裝和20件套裝可供選擇;


20種單絲規(guī)格的力度值:

1.65(0.008g)、2.36(0.02g)、2.44(0.04g)、2.83(0.07g)、3.22(0.16g)、3.61(0.4g)、3.84(0.6g)、4.08(1.0g)、4.17(1.4g)、4.31(2.0g)、4.56(4.0g)、4.74(6.0g)、4.93(8.0g)、5.07(10.0g)、5.18(15.0g)、5.46(26.0g)、5.88(60.0g)、6.10(100.0g)、6.45(180.0g)、6.65(300.0g)。

不同顏色代碼表示不同的壓力級(jí)別:

1.65-2.83對(duì)應(yīng)正常 Normal
3.22-3.61對(duì)應(yīng)輕觸覺減退 Diminished Light Touch
3.84-4.31對(duì)應(yīng)保護(hù)性感覺減退 Diminished Protective Sensation
4.56-6.45對(duì)應(yīng)保護(hù)性感覺喪失Diminished Protective Sensation
6.65用于深層感覺檢測(cè)Deep Pressure Sensation Only
 
有手部感覺測(cè)試型、足部感覺測(cè)試型和全規(guī)格測(cè)試型可供選擇:
手部套件包含:2.83, 3.61, 4.31, 4.56 ,6.65 五種測(cè)試單絲,型號(hào):NC12772
足部套件包含:2.83, 3.61, 4.31, 4.56, 5.07, 6.65六種測(cè)試單絲,型號(hào):NC12773
全規(guī)格套件包含:所有二十種單絲測(cè)試---推薦配置,型號(hào)NC12775-99



Touch Test


The Semmes-Weinstein monofilaments provide an approximate logarithmic scale of actual force, and a linear scale of perceived intensity. They have a long history of effective use in clinical settings, and can be used to diagnose pathologies of hyper- or hypo-aesthesia. Subsets within the set of 20 probes distinguish pathologies on different parts of the body (foot, hand, lip, cheek,etc.).

Semmes-Weinstein Von Frey Aesthesiometer for touch assessment



Features


Set of 20 monofilaments based on the Semmes-Weinstein monofilament set

Features retractable filaments to protect the filament

Allows the researcher to carry a few in a pocket

The Semmes-Weinstein monofilaments provide an approximate logarithmic scale of actual force, and a linear scale of perceived intensity. They have a long history of effective use in clinical settings, and can be used to diagnose pathologies of hyper- or hypo-aesthesia. Subsets within the set of 20 probes distinguish pathologies on different parts of the body (foot, hand, lip, cheek,etc.).


Operating Principle When the tip of a fiber of given length and diameter is pressed against the skin at right angles, the force of application increases as long as the researcher continues to advance the probe, until the fiber bends. After the fiber bends, continued advance creates more bend, but not more force of application. This makes it possible for the researcher using a hand-held probe to apply a reproducible force, within a wide tolerance, to the skin surface.


Pre-Clinical Use Rodents exhibit a paw withdrawal reflex when the paw is unexpectedly touched. The Touch Test? Sensory Evaluator can be used on the Plantar surfaces of the foot of a rat or mouse. The animal indicates sensation by pulling back its paw. Individual filaments available.


更多推薦
選擇區(qū)號(hào)
日本不卡三区| 乱码视频午夜在线观看| 少妇人妻偷人精品视频| 免费人成在线观看视频播放| 夜夜躁狠狠躁日日躁视频| 精品国产性色无码av网站| 国产精品国产三级国产av主播| 亚洲综合国产成人丁香五月激情 | 无遮挡色视频真人免费| 少妇与子乱在线观看| 国产二区交换配乱婬| 精品无码一区二区三区亚洲桃色| 粗大黑人巨精大战欧美成人| 中文精品一区二区三区四区| 亚洲国产精品久久久久爰色欲| 国产v亚洲v天堂a无码| 另类 专区 欧美 制服丝袜| 久久夜色精品国产嚕嚕亚洲av| 亚洲美女图片| 国产av日韩a∨亚洲av电影| 亚洲男同gay片| av人摸人人人澡人人超碰下载| 97成人碰碰久久人人超级碰oo| 激情内射亚洲一区二区三区| 色综合色狠狠天天综合色| 亚无码乱人伦一区二区| 国产激情视频一区二区三区| 天堂а√在线中文在线新版| 男ji大巴进入女人的视频小说| 噜噜综合亚洲av中文无码 | 国产强伦姧在线观看| 97久久超碰国产精品2021| 色偷偷888欧美精品久久久| 亚洲国产精彩中文乱码av| 国产成人综合亚洲av第一页| 日韩亚洲av人人夜夜澡人人爽| 永久免费av无码网站在线观看 | 亚洲精品成a人在线观看| 狠狠色噜噜狠狠狠8888米奇| 人人爽人人澡人人人妻| 日本熟妇浓毛|