Introduction
       DW-5 Brain Locating Instrument,  is an experimental instrument used to teaching and research experiments. It is suitable for the brain three-dimensional location of murid. With the help of the instrument, Stimulation Electrode, Recording Electrode, Injection Tube and Perfusion Tube can be placed in a certain part of brains of mice. DW-5 Brain Locating Instrument made by our company can be used in various brain experiments of mice. The operation of the instrument is convenient and the placement of electrodes or tubes is precise.
Characteristic
1.         Using for brain location of rats, mice and cavies.
2.         Suitable for various placements of electrodes and tubes
3.         Super wide regulation scope and precise regulation precision.
4.         Resolution is a high precision regulation of 0.01mm
5.         Convenient and comfortable installation and regulation method.

HONGKONG LIHUA ELECTRONIC TECHNOLOGY DEVELOPMENT CO., LIMITED is specialized in the production and sales of research experiments microcirculation， using SDF technology (sidestream darkfield imaging (SDF), sidestream dark field (SDF) imaging ), the observed changes in special parts of the animal and human blood. observe the special parts of the animal or human blood flow changes.
The condition of the blood vessels and blood of experimental animals can provide for the animal experiments, in order to cardiovascular disease in experimental animals blood poisoning、sepsis and failure early noninvasive monitoring and scientific data, and provide scientific data for the human disease.
Product: sublingual microcirculation (lingua microcirculation,tongue microcirculation, cerebral microcirculation, renal microcirculation ,visualize the microcirculation at the bedside and sidestream dark field (SDF) handheld imaging device (Microvascular (blood) image observation instrument) etc.
Its technical characteristics are as follows:
(1) Use SDF technology, can observe animal or person special parts such as the tongue, kidney and other parts of the blood flow changes.
(2)can provide the number of capillaries, vascular caliber and velocity, TVD / PVD, PPV, / MFI of experimental animals of data , and so on .
(3) equipment with convenience, can be carried out directly noninvasive observed in the laboratory experiments bedside characteristics, operation is simple.