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660results about How to "Reduce the prevalence" patented technology

Device for cardiac therapy

A multi-modal cardiotherapy device (100) includes an anti-arrhythmic unit (118) for delivering multiple types of anti-arrhythmic therapy to a heart, a cardiac contractility modulating unit (108) for delivering cardiac contractility modulating signals to the heart, and for applying anti-arrhythmic cardiac contractility modulating signal therapy to the heart, one or more sensing units (112) for sensing electrical signals related to electrical activity of the heart to provide an output signal, one or more detecting units (116) operatively connected to the sensing unit(s) (112) for detecting in the output signal cardiac events of the heart, a controller unit (106) operatively connected to the anti-arrhythmic unit (118), the cardiac contractility modulating unit (108) and the detecting unit(s) (116). The controller unit (106) processes the output of the detecting unit(s) (116) to detect a cardiac arrhythmia or indications of a possible arrhythmia in the heart and controls the application of anti-arrhythmic therapy, anti-arrhythmic cardiac contractility modulating signal therapy, and cardiac contractility modulating therapy to the heart. The device may be an implantable device or a non-implantable device. The device (100) may also include a pacing unit (102). Methods are disclosed for using the device for delivering multi-modal cardiotherapy to the heart.
Owner:IMPULSE DYNAMICS NV

Bacillus pumilus, probiotics preparation and preparation method and application thereof

The invention discloses bacillus pumilus, a probiotics preparation and a preparation method and application thereof. The Bacillus pumilus LV149 is preserved in China center for type culture collection (CCTCC) in Nov. 23th, 2011, and the preservation number is CCTCC NO: M 2011411. The bacillus pumilus LV149 has strong extracellular protease, lipase and amylase activities, has wide rejection capability to vibrio and has no hemolytic activity. The Bacillus pumilus LV149 serves as fermenting bacterial strains and is performed with solid fermentation, drying and smashing so as to prepare bacillus pumilus probiotics preparation which uses Bacillus pumilus LV149 as the active ingredients. The bacillus pumilus probiotics preparation can be added into prawn feeds for feeding prawns, so that growth of prawn intestinal pathogenic vibrio can be restrained, prawn vibriosis can be reduced, simultaneously prawn growth is promoted, fish bait coefficient is reduced, quality of commodity is improved, culture cycle is shortened, accordingly culture risk and culture cost are reduced, biological safety is high and the bacillus pumilus, the probiotics preparation and the preparation method and application thereof have wide application prospect in aquaculture.
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Formulation of dual eicosanoid system and cytokine system inhibitors for use in the prevention and treatment of oral diseases and conditions

The present invention provides a novel composition of matter comprised of a mixture of two specific classes of compounds—Free-B-Ring flavonoids and flavans—for use in the prevention and treatment of diseases and conditions associated with mouth, gums and teeth. This composition of matter simultaneously inhibits cyclooxygenase (COX) and lipoxygenase (LOX) enzymatic activity and reduces cytokine production at the mRNA level in normal, aged and damaged periodontal cells and tissues. This invention further provides a method for the prevention and treatment of diseases and conditions of the mouth, gums and teeth. The method for preventing and treating diseases and conditions of the mouth, teeth and gums is comprised of administering to a host in need thereof a therapeutically effective amount of a composition comprising a mixture of Free-B-Ring flavonoids and flavans synthesized and/or isolated from a single plant or multiple plants, preferably in the Scutellaria, Oroxylum, Acacia or Uncaria genus of plants and pharmaceutically and/or cosmetically acceptable carriers. Finally the present invention provides a method for the prevention and treatment of diseases and conditions of the mouth, teeth or gums, including but not limited to periodontal diseases, such as gingivitis, periodontitis, pulpitis, periodontal conditions caused by the physical implantation of oral dentures, trauma, injuries, bruxism, neoplastic and other degenerative processes; material alba, pellicles, dental plagues, calculus, and stains. Use of the composition described herein also affords the benefit of maintaining optimum saliva production and pH, minimizing bacterial growth, reducing the formation of pellicles and plague, inhibiting tooth decalcification and tooth caries (decay), promoting remineralization, which yields healthy gums, whitening teeth, maintaining healthy oral hygiene and reducing oral malodour (halitosis).
Owner:UNIGEN

Artificial intelligence neural network learning model construction system and construction method

The invention belongs to the technical field of computer model construction, and discloses an artificial intelligence neural network learning model construction system and method, and the method comprises the steps: obtaining effective related data of a lung cancer patient; performing feature extraction on the obtained data to obtain a feature sample set; preprocessing the obtained feature sampleset to obtain normalized sample data; dividing the obtained normalized sample data into a training data set and a verification data set; constructing an artificial intelligence algorithm model, and training the constructed artificial intelligence algorithm model by using the obtained training data set; verifying the constructed artificial intelligence algorithm model by utilizing the verificationdata set, and optimizing the artificial intelligence algorithm model based on a verification result; and obtaining an optimized artificial intelligence algorithm model. The artificial intelligence algorithm model is constructed, the lung cancer diagnosis efficiency can be effectively improved, the accuracy of disease evaluation in lung cancer treatment is improved, a corresponding treatment schemeis optimized, and the survival rate of lung cancer patients is increased.
Owner:王智
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