TOOLS FOR MODELLING experimental renal hypertension

摘要

The invention relates to the field of biomedicine, namely the experimental physiology, and may be used for simulating renal hypertension in small animals (rats, mice). The object of the invention is to provide a device for modeling experimental renal hypertension small animals with individual approach. This is achieved by a qualitative change of clips to the construction described in the prototype and analogues. The technical result is to simplify the design while providing the possibility of taking into account the age factor (animal weight) and technical and methodological procedure of the operation for developing an experimental renal hypertension. The stated object is achieved in that the device for modeling experimental renal hypertension small animals, comprising a clip for clamping the renal arteries, according to the decision, a clip made of a metal strip having a bend that separates it into unequal parts, a large part has a bend for securing to a lesser part in the compressed state, the device is provided with a measuring probe in the form of a flat plate for installing the clip with a gap between the parts selected depending on the weight of dormancy ence of animals in the range of from 0.16 to 0.3 mm, and the length of the smaller part is selected from the conditions of simultaneous placement thereon of a flat plate and renal arteries. The clip is made of aluminum coated with a layer of inert material. The width of the clip is 1/5 the length of the renal artery. PF 3, 2 FIG.