Spreading fixator for renal transplantation operation

Abstract

The invention discloses a spreading fixator for a renal transplantation operation. The spreading fixator comprises a baseboard, leg supporting plates, a first rotary shaft, a backup plate, a second rotary shaft, hydraulic bottom pillars, connecting rods, a telescopic plate, a connecting plate, a spreading plate, a third rotary shaft, a fourth rotary shaft and an adjusting rotary button. The spreading fixator has the advantages that the spreading plate is an arc panel made from a stainless steel material, the outer surface of the spreading plate is polished, the spreading plate has a smooth outer wall accordingly, and in this way, secondary harm to the spread parts can be avoided during spreading fixation; meanwhile, disinfection and cleaning are also facilitated, connecting rods are symmetrically arranged at the two sides of the baseboard, the bottoms of the connecting rods are slidably connected with the baseboard through grooves clamped in the two side edges of the baseboard so that corresponding positions of the connecting rods can be adjusted according to different positions which need to be spread, and then medical personnel can conveniently operate and use the spreading fixator.

Description

technical field [0001] The invention relates to a spreader, in particular to a spreader for kidney transplantation, and belongs to the technical field of spreader. Background technique [0002] The kidney is an organ of vertebrates, which is part of the urinary system. It is responsible for filtering impurities in the blood, maintaining the balance of body fluids and electrolytes, and finally producing urine that is excreted through the urethra. It also has endocrine functions to regulate blood pressure. In the human body In normal adults, there are two kidneys, which are located behind the waist on both sides. The unique enzymes in the kidneys are glycerol kinase and phosphoenolpyruvate carboxykinase. These two enzymes are very important enzymes. The kidneys are located on both sides of the spine, close to the The posterior wall of the abdomen, located behind the peritoneum, the upper end of the left kidney is level with the lower edge of the 11th thoracic vertebra, the low...

AI Technical Summary

Problems solved by technology

[0003] Therefore, then need a kind of spreader that is used for kidney transplantation to meet the demand on the market at present, although have produced multiple spreader for kidney transplantation on the market at present, but in general , but there are still many common problems. First, the bottom of the existing spreader for kidney transplantation is not equipped with a hydraulic bottom column, which makes it impossible to adjust the height of the spreader for kidney transplantation. Adjustment, second, the existing spreader fixer for kidney transplantation is not provided with a support plate, resulting in the donor's posture can not be adjusted, third, the existing spreader fixer for kidney transplantation is connected The rod is only provided with one level of height adjustment plate, resulting in the height adjustment of the spreader for kidney transplant surgery is not flexible enough

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