43 results about "Urine sediment" patented technology

The present invention provides a method for detecting bladder cancer in a subject, comprising the following steps: (a) providing urine sediment sample from said subject; (b) determining methylation pattern of a given sequence within the promoter CpG islands of one or more genes (known as “gene” infra) in the samples; (c) comparing the methylation pattern from said subject with that from normal subject, wherein the hypermethylation of one or more of genes indicates that said subject is suffering from bladder cancer. The present invention also provides a kit for diagnosing bladder cancer.

Visual analysis of urine samples is carried out with the use of a slide consisting of three layers containing an enclosed viewing chamber which receives a urine sample deposited by pipette into an opening on the outer layer of the slide. From the inlet opening the sample enters an inlet chamber in the middle layer and passes through a capillary passageway into the viewing chamber where it is inspected for particles and sediments.

A urine comprehensive test method is provided, which is to combine three urine test methods comprising the urine dipsticks analysis, the flow cytometer urine sediment analysis and the microscopic examination on urine sediment. First, test the urine by the urine dipsticks analyzer and the flow cytometer urine sediment analyzer; second, judge if the microscopic examination under the doctor's advice is needed if the urine is tested to be the patient suffered from renal diseases; third, make a smart judgment to the test result of the flow cytometer urine sediment analysis; finally, make comprehensive analysis to the test result of the urine dipsticks analysis and the flow cytometer urine sediment analysis to see if the microscopic examination is needed on he urine sediment. The method can fast and correctly determine the partial important samples needed for manual urine sediment check by the microscopic examination, which saves the human and material resources with reliable test result, and obviously improve the efficiency of the urine test without any influence on the test accuracy.

A full-automatic urine detector includes a patient information system, a urine sample retention system, a urine storage system, a urine routine detection system, a urinary sediment detection system and an internal cleaning system. The patient information system records basic information of patients and provides a certificate for accessing and exiting the urine sample retention system; the urine sample retention system contains the urine storage system; the urine storage system is connected with the urine routine detection system, the urine sediment detection system and the internal cleaning system; the urine routine detection system and the urine sediment detection system check out results, and send the results to a central testing laboratory and a supervisor doctor through the network; the internal cleaning system cleans the whole detector. The detector solves real-time detection of urine, is safe and accurate, improves inspection conditions, has the advantages of safety and health, eliminates environmental pollution, allows the whole instrument to automatically work, eliminates human operation factors, and improves the efficiency.

The invention relates to a assay device specially to a full automatic arena analysing system, which includes a feeding equipment, a detecting equipment and a control system. The said feeding equipment includes a sample absorbing portion, a wheeling disc and tube tray. The said detecting equipment includes a micrphotofraphy and a quantitative flow counting chamber. The said control system includes a microcomputer equipment which connected with the microphotography with signal wire used in the operation of the control analytic instrument. A control module includes a data entry module, dry chemical receiving and analysis module, image function conversion module, dying system control module, sampling system control module, specimen position identification module and result output module. The structure of the arena detecting system in the invention is simple, with a inflexible operation and high reliability, simple procedure and strong maneuverability, improving the working efficiency greatly.

The invention belongs to the field of traditional Chinese medicines (TCMs) and discloses a TCM composition and application thereof. The composition comprises the following TCMs in parts by weight: 0.11-97.0 parts of musk, 10.0-50.0 parts of gypsum, 0.05-10.0 parts of borneol, 5.0-15.0 parts of pseudo-ginseng, 4.5-9.0 parts of cuttlebone, 3.0-9.0 parts of silkworm cocoons, 3.0-6.0 parts of human urine sediment, 4.0-80.0 parts of calcined gypsum, 0.5-25.0 parts of pearls, 2.0-12.0 parts of frankincense, 2.0-12.0 parts of myrrh, 1.0-10.0 parts of sanguis draconis, 1.0-10.0 parts of rhizoma coptidis, 3.0-20.0 parts of horseshoe crab shells, 0.2-2.0 parts of dragon bones, 9.0-30.0 parts of oysters and 0.5-15.0 parts of carbonized human hair. The TCM composition has the functions of clearing away heat and toxic materials, activating blood circulation to dissipate blood stasis, carrying out sterilization to diminish inflammation, relieving pains, diminishing swelling and promoting granulation, inducing astringency and stopping slippage and astringing dampness and carrying out astringency. The TCM composition can be used for preparing the medicines for treating bedsore, ecthyma, scrofula sore, hemorrhoids, burns, scalds, tympanitis or diabetic foot.

Visual analysis of urine samples is carried out with the use of a slide consisting of three layers containing an enclosed viewing chamber which receives a urine sample deposited by pipette into an opening on the outer layer of the slide. From the inlet opening the sample enters an inlet chamber in the middle layer and passes through a capillary passageway into the viewing chamber where it is inspected for particles and sediments.

The present invention relates to a model construction method for cell image classification. Aiming at the limitations of existing urine sediment recognition technology in real use scenarios, especially the problems that the accuracy is low for multiple classes and the identification speed cannot meet actual production needs, an efficient classification algorithm for urine formed element cells based on multi-model hybrid recognition is proposed. In the present invention, an efficient classification algorithm for urine formed cells based on multi-model hybrid recognition and software implementation include four parts: data preprocessing, obtaining of training model, obtaining of recognition results after threshold control judgment, and image recognition and acceleration .

The present invention relates to a Chinese medicine for effectively curing ulcerative stomatitis. It is made up by using 8 Chinese medicinal materials of indigo, borax, peppermint, urine sediment, refined mirabilite, cutch, puffball and borneol through a certain preparation process. Said invention also provides the concrete steps of its preparation process.

The present invention relates to a kind of medicine for treating stomatocase, mycotic stomatitis, viral herpes and other oral cavity diseases. The medicine consists of natural indigo 10-18 wt%, cinnabar 3-6 wt%, borneol 20-40 wt%, borax 25-50 wt% and human urine sediment 5-12 wt%. The components are ground into 100-300 mesh and mixed. When used, the mixture powder is sprayed into the affected part. The medicine of the present invention has fast and high curative effect.

The invention relates to a medicinal preparation, in particular to a Chinese medicinal herb preparation for treating gingivitis and a preparation method thereof. The Chinese medicinal herb preparationis characterized by comprising the following components in portion by weight: 30 portions of urine sediment, 30 portions of coptis root, 30 portions of mint, 5 portions of borax, 60 portions of catechu, 60 portions of phellodendron, 60 portions of natural indigo and 60 portions of borneol. The pure Chinese medicinal preparation has the advantages of no toxic or side effect, short treatment course, high healing rate, relapse prevention, simple preparation method and low treatment expense.

A urine sample testing apparatus comprises: a urine qualitative measuring section configured to acquire a measurement result for each of a plurality of urine qualitative measurement items; a urine sediment measuring section configured to acquire a measurement result for each of a plurality of urine sediment measurement items; an operation part that is operable by a user to specify a combination of one of the plurality of urine qualitative measurement items and one of the plurality of urine sediment measurement items; an information processing unit configured to determine whether or not a first measurement result of the urine sample obtained by the urine qualitative measuring section and a second measurement result of the urine sample obtained by the urine sediment measuring section have a predetermined relationship with respect to the urine qualitative measurement item and the urine sediment measurement item included in the specified combination.

The invention relates to methods and biomarkers (e.g., epigenetic biomarkers) for detection of bladder cancer in biological samples (e.g., tissue samples, urine samples, urine sediments). In some embodiments, methods and biomarkers of the present invention find use in discriminating between bladder cancer, prostate cancer and renal epithelial tumors.

The invention discloses an analgesic for traumatic injuries. The analgesic comprises a medicine for internal use and a medicine for external use, wherein the medicine for internal use comprises frankincense and myrrh, urine sediments, bezoar, hiraute shiny bugleweed herbs, dragon's blood, processed nux vomica, ground beetles, catechu, musk, trogopterus dung and tiger bones; the medicine for external use comprises cinnabar, argy wormwood leaves, native copper, musk, notoginseng roots, safflower, talc powder, amber powder, Arabic cowry shells, turmeric root tubers and Vaseline. All medicines are well compatible with one another to have effects of promoting blood circulation, removing blood stasis, stimulating tendons, activating collaterals, relieving swelling and pain and promoting granulation, the analgesic is taken orally and applied externally and can treat both manifestation and root causes, relieve swelling and pain of wounds, stop bleeding, activate blood circulation and joint bones and injuries synchronously. Clinical trials prove that the method for treating the traumatic injuries through external application is obvious in effect, free of side effects and suitable for clinical promotion and application.

The invention discloses a medicine composition for treating cyclomastopathy and a preparation method thereof. The medicine composition comprises medicinal materials of radix bupleuri, dandelion, ficus lyrata, medulla tetrapanacis, herba euphorbiae humifusae, podophyllum, sargentgloryvine stems, dindygulen peperomia herb, spica prunellae, radix semiaquilegiae, downy groundcherry, fructus forsythia, common dysosmatis rhizomes and roots, begonia roots, madder, concha arcae, lichen parmelia saxitilis, triangle neolepisorus, primrose roots, slender dutchmanspipe roots, jasminum laurifolium roxb, szechwan sida herb, spina gleditsiae, blacken saussurea herb, tribulus terrestris, human urine sediment and rhizome sparganii. The composition and the method have the advantages of being capable of coursing liver qi and resolving depression, dredging breast channels and reducing swelling and resolving mass, promoting circulation and removing stasis, regulating qi activities and eliminating sputum and softening hard mass, rapid in effect, high in effective rate, accurate in curative effect, short in treatment course, free of toxic and side effects, low in price and the like.

The invention discloses an ACF-based urine sediment detection method. Different detectors are trained for different urine sediment visible components. The method includes the following steps: (1) training: performing path calculation on a training sample, including LUV, gradient amplitude and the gradient direction histogram in six directions, then pooling ten paths, vectorizing the ten paths to obtain a feature vector, and training classifiers by using a soft cascaded adaboost algorithm, wherein each weak classifier is a decision making tree with the depth of 2; and (2) testing: extracting ten path features from a sampling window by using a sliding window detection technology, vectorizing the ten path features to form feature vectors, improving the detection speed by using a fast featurepyramid, performing test by using a trained model, and judging whether the sample belongs to the urine sediment visible components or not. The method has the advantages of good utilization of the feature information of the urine sediment visible components, effectiveness in reducing the influences of noises, high accuracy, fast calculation speed and great practical values.

The present invention relates to medicine, and is especially a sprayed medicine powder for treating laryngopharyngitis, tonsillitis, upper respiratory tract infection and other diseases. The medicine is prepared with Realgar, cinnabar, borneol, human urine sediment and borax and through grinding into 100-300 mesh powder and homogeneous mixing. It has high curative effect, low cost and use convenience.

The invention discloses telangiectasis removing mask powder and a preparation method thereof. The mask powder comprises formula components in parts by mass as follows: 20-25 parts of whole kudzuvine root powder, 10-15 parts of mung bean flour, 2-5 parts of a traditional Chinese medicine extract and 0.2-0.5 parts of chitosan; the prepared traditional Chinese medicine extract comprises raw materials in parts by weight as follows: 6-9 parts of Yongchun finger citron tea, 10-15 parts of purslane herbs, 5-8 parts of aloes, 15-20 parts of table beet, 5-8 parts of sargentg loryvine stems, 2-5 parts of India madder roots, 3-5 parts of Himalayan prinsepia roots, 7-10 parts of motherwort herbs, 2-6 parts of all-grass of Chinese brake, 6-9 parts of ginkgo leaves, 1-3 parts of rosin, 5-10 parts of pearls, 6-8 parts of myrrh, 2-4 parts of hemp flowers and 1-3 parts of urine sediment. The mask powder has a mild and irritation-free formula and can effectively improve facial blood circulation, relieve sensitivity, promote granulation, nourish and moisturize skin, effectively improve the facial telangiectasis symptom and treat and relieve induced telangiectasis.

The present invention relates to a container (1) apt to contain urine, for the determination of analytes and / or chemico-physical parameters, and of urinary sediment, via an automated analyzer, the container comprising a) a containment region (9) having an opening (3) with a tightenable and pierceable closure element (4); b) a reading region (5) with one or more colorimetric reaction pads (6) made integral with an inner wall of the container; c) an impermeable and pierceable separation septum (10) positioned between the containment region (9) and the reading region (5). The present invention also relates to a method of running a full test of urine on an automated analyzer, including physical-chemical examination and urine sediment, which comprises the steps of a) filling the above-mentioned container (1) from a primary collection container by suction regulated from pre-calibrated vacuum; b) loading the container (1) on the automatic analyzer; c) piercing the closure element (4) with a sampler and mixer needle (20); d) mixing the sample in the containment region (9) and withdrawing some urine to be transferred to the analyzer for the automatic reading of the urinary sediment e) piercing the septum (10) and retracting the sampler needle (20) such that urine flows into the reading region (5) f) waiting for a specified time for the generation of color reactions; g) performing an automatic reading of the colorimetric reactions using a sensor integrated in the analyzer.

The invention relates to a container (1) suitable for containing urine for the determination of analytes and / or chemical-physical parameters and the determination of urine sediment by an automatic analyzer, said container comprising a) a containing area (9) having an opening (3) with a tightenable and pierceable closure element (4); b) a reading area (5) with one or more proportional bars integrated into the inner wall of the container; a color reactive pad (6); c) an impermeable and pierceable separation membrane (10) located between the containment area (9) and the reading area (5). The invention also relates to a method of performing a total urine test with an automatic analyzer, including physico-chemical detection and urine sedimentation, comprising the following steps: a) extracting urine from a primary collection container by suction regulated by a pre-calibrated vacuum filling the above-mentioned container (1); b) loading said container (1) on said automatic analyzer; c) piercing said closure element (4) with a sampler and mixer needle (20); d ) mix the sample in the containment area (9), and take out a certain amount of urine and transfer it to the analyzer for automatic reading of urine sediment; e) puncture the septum (10), and retract the sampling needle (20) to allow the urine to flow into the reading area (5); f) wait for a specific time to produce a color reaction; g) perform automatic reading of the colorimetric reaction using a sensor integrated into the analyzer .

In the present invention are a method and apparatus for processing a block to be processed of a urine sediment image. The method comprises: dividing a block to be processed into a plurality of grids; calculating an n-dimensional local feature vector of each grid of the plurality of grids, where n is a positive integer; in the block to be processed, merging at least two adjacent grids of the plurality of grids into an intermediate block; calculating an intermediate block merging feature vector of the intermediate block; according to a predetermined combination rule, combining the intermediate block merging feature vectors obtained for different intermediate blocks of the block to be processed into a general combination feature vector of the block to be processed; and by way of taking the general combination feature vector as a feature in a feature set of block processing, processing the block to be processed.

The invention provides an automatic slide making workstation for urine sediment, and belongs to the technical field of medical equipment.The automatic slide making workstation comprises a bottom box, a driving assembly, a test tube rack, a top box, a centrifugal assembly, a sampling assembly and a counting assembly, the top box is fixedly installed on one side of the bottom box, and the driving assembly is arranged in the bottom box; the test tube rack is installed at the output end of the driving assembly and controlled by the driving assembly to move towards the interior of the top box, the centrifugal assembly and the sampling assembly are both arranged in the top box, and the centrifugal assembly is used for conducting centrifugal treatment on urine in test tubes placed on the test tube rack; and the sampling assembly is used for sucking the centrifuged sediment and transferring the sediment to one side of the counting assembly. Compared with the prior art, the embodiment of the invention can realize automatic flaking of urine sediment, and has the advantages of good flaking effect and high flaking efficiency.

The invention relates to a Chinese medicine for treating stomatitis by purging liver-fire. The Chinese medicine is characterized by consisting of the following medicinal materials in part by weight: 25 parts of natural indigo, 20 parts of borax, 20 parts of human urine sediment, 15 parts of catechu, 20 parts of mint, 20 parts of puffball, 10 parts of borneol and 5 parts of antelope horn. Experiments prove that the Chinese medicine can treat stomatitis of livestock safely and effectively.

The invention discloses a method for preparing a burn and scald pain killing band-aid, and relates to a band-aid. The band-aid is prepared from30 to 50g of rhubarb, 15 to 25g of garden burnet, 15 to 25g of rice hull, 15 to 30g of lithospermum, 15 to 25g of Chinese angelica, 5 to 15g of human urine sediment, 3 to 10g of bletilla, 300 to 500g of egg and butter and 5 to 15g of cattail pollen nine-ingredient medicament by a novel medicament preparation method. The method comprises the following steps of: soaking, chelating, extracting and cooling the medicaments; and manually purifying and specially refining the obtained medicament by high-tech biological extraction technology. The band-aid can quickly relieve the burning heat and the pain of a burn wound, promote seepage and absorption and quickly form a medicament film to prevent the wound from being reinfected; and a patient can get well day after day in a painless state throughout the treatment process.