Full-automatic intelligent peritoneal dialysis instrument for renal failure

Abstract

The invention discloses a full-automatic intelligent peritoneal dialysis instrument for renal failure, which comprises a PIC temperature weighing signal detection regulating unit, a PLC controlling arrangement, an intelligent IC card system, a peristaltic pump and a dislysate pipe-line system through interconnection, wherein the PIC temperature weighing signal detection regulating unit are connected with temperature sensors and weighing sensors, the PLC controlling arrangement is connected with a touch screen and an intelligent IC card system.

Description

Technical field [0001] The invention relates to the technical field of medical equipment systems, in particular to a fully automatic intelligent peritoneal dialysis instrument for renal failure. Background technique [0002] According to relevant data, since the 1970s in my country, about 580 out of every 1 million people have suffered from renal failure. Many diseases such as trauma and burns can also easily cause complications of acute renal failure. The number of patients undergoing diagnosis and treatment is increasing, and the number of patients requiring dialysis treatment is increasing at a rate of 120% every year. Due to the limitation of kidney source, dialysis therapy is still the main method for treating renal failure. Dialysis therapy is expensive and is a major part of health care expenditure. With the aging of the population, changes in the environment, diet, etc., the incidence of renal failure diseases in the world (including our country) is increasing, so the im...

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Problems solved by technology

[0005] At present, although several peritoneal dialysis machines are supplied in foreign markets, there are mainly problems in the following aspects: First, the high cost of treatment

Due to the monopoly of foreign peritoneal dialysis products, the current price of peritoneal dialysis machines and supporting consumable materials is very expensive (the price of peritoneal dialysis machines ranges from more than 100,000 yuan to hundreds of thousands of yuan according to different functions, and the one-time consumption of supporting use Materials—dialysis tubes are the main means for foreign companies to seek high profits), so peritoneal dialysis treatment business is currently only available in a few large hospitals

Second, the functions are monotonous, and the technical level of software and hardware is obviously lagging behind

This aspect is an urgent problem to be solved in the current peritoneal dialysis technology: firstly, the function of the peritoneal dialysis equipment products introduced abroad is monotonous, and can only perform automatic dialysis treatment with a single dialysate, and clinically, in order to improve the treatment effect, it is necessary to timely improve the treatment effect according to the patient's condition. Adjust the type of dialysate (generally there are 1.5%, 2.5% and 4%). Therefore, manual operation by doctors or nurses is required when changing the dialysate. Therefore, the currently used peritoneal dialysis machine is still in the category of semi-automatic equipment in essence.

However, patients or primary medical departments are often limited by conditions, and it is difficult to make a reasonable judgment on the effect of dialysis treatment, let alone adjust a scientific treatment plan in a timely manner. Treatment effect, and timely feedback to experts with rich clinical experience or relying on the learning ability of the dialysis machine itself to make reliable treatment plan adjustments is a blank in the current dialysis treatment technology

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