PRODUCT

首頁

產品資訊

PRODUCT

首頁

產品資訊

Ugo basile 冷熱板測試儀 Hot/Cold plate

產品型號: 35150
廠牌名稱:
產品簡介:新版的冷熱板可在-5至65°C間任意設定實驗溫度。
可以作為傳統的熱板使用,快速精確地進行麻醉鎮痛藥的藥物篩選;也可以用於冷痛測試,研究寒冷受體和冷觸誘發痛。
可另外選購輔助板來進行冷熱偏好相關研究

產品特點

  • The new Hot/Cold Plate NG offers a wide temperature range, presettable in the range -5°C to 65°C and is very quick and precise in reaching and keeping the preset temperature. 
  • The 35150 can be used as a conventional HOT PLATE, to carry out a rapid precise screening of narcotic type analgesic drugs according to the well known Hot Plate Test devised by N.B. Eddy and D. Leinbach.
  • As a COLD PLATE; the Cold Plate Test is useful in studying cold receptors and cold allodynia, a phenomenon very frequently observed in chronic pain on humans.
  • The lid reduces humidity condensation on the plate at low temperatures. Two working modes allow for testing at fixed temperature or at increasing/decreasing temperature (RAMP).
  • Brand new, user friendly software, to set up the experiment and manage the results.
  • An “auxiliary” Hot Plate, Cat. No. 35150-002, can be supplied as an optional, useful in the training and acclimation phase, for high-throughput tests. The 35160 combo-package, which includes a 35150 Hot/Cold Plate and a 35150-002 Hot Plate, can be taken into consideration.

產品規格

General

 

Commands

4”3 touch-screen (resistive)

Read-out

on the touch-screen

Power Requirement

Universal input 85-264 VAC, 50-60Hz, 40W max.

Sound Level

< 60 dB (A)

Operating Temperature

18° to 25°C see paragraph 2.1.1

Operation

 

Temperature

adjustable in the range -5.0 to 65.0°C, with 0.1°C increments

Precision

+/- 0.1°C

Mode

hot plate, cold plate, ramp (increasing or decreasing)

Counting Start

by START button or pedal switch

Counting Stop

by pedal switch

Latency Time Counter

up to 999.9 seconds, in 0.1 steps

Data Acquisition

via X-PAD software, provided

Data Portability

by USB flash drive, provided

TTL Output

for temperature and counter status

Data

exported to Text, Excel or Pdf, or saved to cloud to DropBox, OneDrive, GoogleDrive

Configurations

exported to Text, Excel or Pdf, or saved to cloud to DropBox, OneDrive, GoogleDrive

Physical

 

Total Weight

8Kg

Shipping Weight

12Kg approx.

Dimensions

25(w)x37(d)x47(h)cm – including restrainer

Packing Dimensions

68x34x28cm

Warranty

35150 is covered by a 24-month warranty

 

Optional
An “auxiliary” conventional Hot Plate 35150-002 is available as optional; this self-standing unit may be used for the habituation phase before the test, thus reducing the use of the main unit to the test proper.

應用領域

The hot plate tests the pain response in animals, used in basic pain research and in testing the effectiveness of analgesics by observing the reaction to pain caused by heat.

The method, devised by N.B. Eddy and D. Leimbach in 1953 (see paragraph 8.1-Method Papers) evaluates the reaction time of mice dropped on a heated surface and thus confronted with a heat stimulus applied to the plantar surface.

Eddy and Leimbach used a behavioral model of nociception where behavior such as jumping and hind paw-licking are elicited following a noxious thermal stimulus. Licking is a rapid response to painful thermal stimuli that is a direct indicator of nociceptive threshold. Jumping represents a more elaborated response, with a latency, and encompasses an emotional component of escaping.

When a central analgesic agent is administered to the animals, reaction time is markedly increased.

The new Hot/Cold Plate 35100 has been designed to study more recently published cold receptor systems of neurons, which are not activated by cold but rather by chemicals, as well as the traditional cold receptors. These neurons are present in the CNS as well as PNS, but they are different from the neurons which sense pain.

原廠連結

詢價表單

填寫完成

您可以繼續瀏覽或轉移至產品列表!

回產品列表