This year's medical association is no longer a new concept, and various forms of medical associations have been built everywhere. Within the medical association, it is generally dominated by large-scale top three hospitals, and a number of low-level hospitals of different levels in different regions are merged to form a similar group company structure. The formation of the medical union has many advantages, but like all other similar entities, because it is impossible to implement the unified management of human and property, the result is that the various contradictions cannot be eliminated, and ultimately the original intention of establishing the medical association is deviated.
Although the large-scale top three hospitals hang the signs of public hospitals, they are actually businessmen. Making money is their top priority. In the past, because the system gave too many high-quality resources to the top three hospitals, they formed an absolute monopoly in the medical market. Monopoly caused a serious imbalance in the distribution of medical resources, and the contradiction between doctors and patients became increasingly prominent.
In order to resolve this contradiction, the administrator has to deal with the reform of the system. At present, the most influential reform measure for the top three hospitals is the grading diagnosis and treatment. This measure requires most patients to stay in the primary hospital to complete the treatment, and can no longer rush to the top three hospitals. The top three hospitals have occupied too many medical resources for a long time, and now resources are forcibly diverted to the primary hospitals. This is undoubtedly a big bad news for the top three hospitals. In order not to be killed in the wave of medical reform, the dean of the top three hospitals had to dig a hollow way of thinking, and the medical association was produced under such a background.
Large hospitals actively form a medical association, and its most primitive motivation is to obtain more patient resources. They first made the system hospital a closed-loop whole through technical assistance, and then guided some patients to their hospitals for treatment. If more patients are available through such channels, the leading staff of the big hospital will be very happy. For grassroots hospitals, large hospitals provide technical assistance free of charge, so that more patients can complete treatment at the grassroots level. They not only learn the technology but also get economic benefits, in addition to the brand of hospitals in the big hospital system. The status has been greatly improved, all of which have made it impossible for grassroots hospitals to refuse cooperation.
1. urine analysis strip is dry chemical reaction principle, the human body in the urine of white blood cells, proteins, ph, urine specific gravity, ketone body, bilirubin, occult blood, nitrite, uric bravery, glucose, creatinine, vitamin C, calcium within ten three indexes such as qualitative and semi-quantitative detection.
2. For the use of this product, we must pay attention to several points. For example, at the beginning, we should immerse all the reagent part on the urine analysis strip into the sample, and then take it out immediately.
3. Additionally, the edge of the urine analysis strip should be gently brushed along the mouth wall of the sample container to remove excess urine. Then place the reagent block on the urinalysis strip horizontally up and compare with the color map to record the results.
Rational use of urine analysis strip has played a very good role in our timely detection of disease and timely treatment
[Test Principle]
Urobilinogen:Urobilinogen with diazonium salt produce red violet dyes in strong acid medium.
Bilirubin:The direct bilirubin with dichlorobenzene diazonium produce azo dyes in acid medium.
Ketone:The acetoacetic acid and sodium nitroprusside cause reaction in alkaline medium,which produces red violet compound.
Blood:Hemoglobin acts as peroxidase. It can cause peroxidase release neo-ecotypes oxide (O).(O) oxidizes the indicator and make the color change subsequently.
Protein:It is based on a specific pH indicator attracted by cation on protein molecule,the indicator further ionized and make the color change.This phenomenon is called protein-error-of -indicator principle.
Nitrite:Nitrite and aromatic amine are diazotized to form a diazonium compound.The diazonium compound reacts with tetrahydrobenzo(h)quinolin 3-phenol produce the red azo dye.
Leukocyte:Pyrrole amino acid ester produce free phenol under the hydrolysis of esterase in neutrophile granulocyte,the free phenol couple with phenyl diazonium salt produce purple azo dyes.
Glucose:The glucose oxidized by glucose oxidase catalyzes the formation of glucuronic acid and peroxide hydrogen.Peroxide hydrogen releases neo-ecotypes oxide(O)under the function of peroxidase.(O)oxidizes tetramethyl benzidine, which make the color change.
Specific Gravity:Methyl vinyl ether and maleic acid copolymer is weak acid (-COOH) exchanger,the M+ cation (the major is Na+) in urine reacts with the exchanger and release hydrogen ion,hydrogen ion reacts with indicator produce color change.
pH:The method of pH indicator is applied.
Ascorbic Acid:Ascorbic acid deoxidizes the 2.6-dichlorphenolindophenol dye into colorless in alkaline medium.
Microalbumin:Sulfone phthalein dye has high sensitivity to microalbumin by the method of protein error.
Creatinine:Creatinine with 3,5-Dinitrobenoic acid produce violet compound in alkaline medium.
Calcium:Calcium ion reacts with methyl bromothymol blue produce color change in alkaline medium.
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