詳細介紹
面部疼痛測試儀(用于測量三叉神經(jīng)區(qū)域的熱敏痛和機械刺激痛,設(shè)計科學,配置齊全.
面部疼痛測試儀,由Hargreaves博士及他的團隊成員發(fā)明,設(shè)計用于測量三叉神經(jīng)區(qū)域的熱敏痛和機械刺激痛。大鼠為了食物,主動接受熱和機械刺激。儀器度量參數(shù)為動物攝食持續(xù)時間,嘗試攝食次數(shù)(紅外原理測量)。
面部疼痛問題普遍存在,涉及三叉神經(jīng)的*結(jié)構(gòu)和機制。目前,三叉神經(jīng)痛研究的一些常用方法無一同時包含熱痛和機械刺痛,且這些方法大多不涉及動物退縮或撤回反射等行為。
面部疼痛測試儀的主要功能特點:
Ø Thermal stimulator: the temperature can be adjusted from ambient to 70°C
Ø Mechanical stimulator: a set of 5 mechanical stimulators of increasing force is included standard with the system
Ø Animal Box: works with most Tecniplast or Allentown rat home cages (included)
Ø Oro Software: collects and records beam-break number and duration from up to 16 cages simultaneously.