81 results about "Tooth disease" patented technology

The invention discloses a tooth disease diagnosing method and device and an intelligent image collecting device, and belongs to the technical field of image processing. The tooth disease diagnosing method comprises the steps of obtaining a tooth region image to be detected; inputting the tooth region image to be detected to a tooth disease recognition model for tooth disease recognition, and outputting a tooth disease recognition result, wherein the tooth disease recognition result includes a tooth disease position and a tooth disease type. According to the tooth disease diagnosing method anddevice and the intelligent image collecting device, by adopting the image tooth diagnosing method based o deep learning, the diagnosing distinguishing method needing to be accumulated by longtime experience in a traditional dental department is converted into an automatic recognition classification method based on machine learning, the auxiliary diagnosing efficiency is effectively improved, and automation of tooth disease diagnosis is achieved.

A toothbrush is disclosed, in which wing hairs are arranged in a V-shape in left and right sides with respect to the center hairs which are the center toothbrush hairs planted in forward and backward directions in a toothbrush head, and the V-shaped wing hairs of the left and right sides are arranged in a X-shape, and auxiliary hairs are arranged between the forward and backward wing hairs in part of the X-shaped toothbrush hairs. With the above arrangements, a contact surface area of each tooth is widened, and a more effective tooth brushing can be performed in three fossas (mesial fossa (mesial pit), a central fossa (central pit) and a distal fossa (distal pit)), a buccal developmental groove, a lingual developmental groove, an accessory groove, a triangular groove and a buccal groove of a buccal aspect, which correspond to a dental caries portion, an interproximal space in which a food debris might be accumulated, and a contact area peripherals of a buccal aspect in which a food debris might be impacted, so dental caries and tooth diseases (periodontitis) can be advantageously prevented, and a pain due to a temporomandibular disorder and a facial muscle fatigue might be reduced and recovered by protruding a cushion layer from an upper side of a toothbrush.

The invention discloses compound benzocaine externally-applied medicinal liquid, gel or ointment. The medicine liquid, gel or ointment, which contains a compound medicine, is filled into an applicator to be applied on oral wound surfaces, ulcer surfaces and mucosa surfaces, treat tooth diseases, narcotize and relieve itching caused by haemorrhoids, treat itch and lubricate a nasopharyngeal catheter, inner root sight glass and the like for relieving pain.

The invention discloses toothpaste for treating tooth shake and toothache, firming teeth and blacking hairs, comprising twelve Chinese herbal medicines and auxiliary materials such as cassia nomame, edible salt, rhizome of nutgrass flatsedge and the like. Effective components can be extracted by using a scientific method. The toothpaste disclosed by the invention can be used for effectively cleaning oral cavities and teeth, preventing and treating various tooth diseases and fully activating the regeneration function of dental pulp, thereby fundamentally solving the recurring illness of tooth shake, toothache and weak teeth; moreover, the toothpaste has the function of blacking hairs. Therefore, the toothpaste achieves the aims of re-stabilizing loosened teeth, re-solidifying weak teeth, preventing tooth falling, avoiding the tooth diseases forever, treating the teeth and protecting the teeth, has no toxic or side effects after being used for a long term and is convenient to carry and use.

A Lactobacillus paracasei-containing product used for inhibiting dental diseases caused by bacteria is provided, which comprises a plurality of Lactobacillus paracasei for inhibiting the growth of bacteria of dental diseases. Particularly, foods, oral hygiene products or oral treatment medicine containing the Lactobacillus paracasei when being administered or applied to a user can inhibit or reduce the number of pathogens of dental caries and periodontal diseases in oral cavity of the user, thereby achieving the efficacy of preventing dental diseases, such as dental caries and periodontal diseases.

The present invention relates to methods and compositions for inhibiting, treating, and preventing dental diseases in human and non-human animals, particularly domesticated companion animals. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and a topical bisphosphonate yields a composition that is capable of treating and / or preventing dental problems such as periodontal disease, tooth decay and tooth resorption in animals, particularly small mammals such as cats.

This invention defines novel research and clinical laboratory methodology and compositions related thereto appropriate for use in (a) determining the presence of a neurodegenerative disease selected from the group limited solely to Charcot-Marie-Tooth disease, familial Alzheimer's disease, familial Parkinson's disease, Huntington's disease, spinal muscular atrophy, Friedreich'a ataxia, giant axon neuropathy, juvenile ceroid-lipofuscinosis, familial motor neuron diseases, juvenile diabetic polyneuropathy and Down's syndrome, (b) monitoring the ongoing status of the physiological expression of said disease and (c) screening candidate therapeutic drug agents for possible effectiveness. The invention is based on the new and novel observation that the presence of a neurodegenerative disease can be characterized in part by the expression in cultured fibroblasts obtained from the patient of one or more proteins which are not the product of a defective disease-inducing gene, but which are stress proteins, one or more other proteins modified by conditions of oxidative stress or one or more other disease-related proteins. The invention depends on living cell material, namely fibroblasts, which are readily and, if necessary, repeatedly available from a patient. When adapted as a method and composition useful for the screening candidate therapeutic drug agents for possible effectiveness, this technology offers advantages in terms of (a) providing research opportunities which, in some cases, never existed before, (b) cost effectiveness when compared to alternative technologies, (c) ability to be used readily on a large scale, (d) ability to generate meaningful data in a comparatively short period of time, and (e) providing an early stage opportunity to obtain information based on direct interaction of a candidate drug and a living tissue disease model. Various aspects of diagnostic methods and compositions are also disclosed.

The invention discloses an intelligent tooth disease hospitalizing system which comprises an oral image acquisition device, a user terminal, a service platform and a medical terminal, wherein the oralimage acquisition device is connected with the user terminal and is used for acquiring oral image data of a user; the user terminal is used for uploading the oral image data of the user to the service platform and receiving tooth disease detection results and hospitalizing order information fed back by the service platform; the service platform is used for detecting the tooth disease detection results obtained from the oral image data of the user according to a tooth disease recognition algorithm model and generating the hospitalizing order information; the medical terminal is used for uploading medical resource information to the service platform and receiving the hospitalizing order information. The intelligent tooth disease hospitalizing system disclosed by the invention realizes automatic detection and remote diagnosis of tooth diseases, and medical resources are integrated for performing doctor's appointment, so that accurate docking of patients and the medical resources is realized, and the auxiliary diagnosis efficiency and the service level are effectively improved.

The invention relates to a gel material which comprises 3-80 wt% of sucrose acetate isobutyrate colloidal particle, 0.1-30 wt% of pharmaceutical active component, 0-60 wt% of assistant and the balance of water. The gel material is applicable to promoting bone healing and new bone formation in tooth cavities after implementation of tooth extraction. The bone healing is wound healing after implementation of tooth extraction; and the new bone formation is new bone formation in a tooth implantation process. The gel material can also be used for temporary sealing after cavity preparation and during dental pulp disease treatment in the tooth disease treatment process.

The oral cavity cleaning toothbrush consists of brush head with bristles and brush handle connected to the brush head, and features that the surface of the brush head has planted bristles and increased scrubbing head of porous foamed material for cleaning oral cavity. The porous foamed material is non-toxic, smooth, soft and with or without elasticity, and has chloroethynyl glucolate as antiseptic and fruity essence added. The oral cavity cleaning toothbrush may be used in cleaning oral cavity, including tongue, effectively to prevent oral cavity and tooth diseases, and it has slowly released antiseptic to clean the toothbrush itself. It emits special scent is attractive to people and this is favorable for teenage to form regularly tooth brushing habit.

The present invention discloses a fragrant curative toothpaste and a manufacturing method thereof. Essential oil applied to the fragrant curative toothpaste essentially consists of the following raw materials according to the weight portions: 30 portions of sweet osmanthus essential oil, 30 portions of turmeric root essential oil, 25 portions of notoginseng essential oil, 20 portions of pricklyash root essential oil, 10 portions of dutchmanspipe and 10 portions of mint essence. The fragrant curative toothpaste of the present invention has the efficacies of fragrant flavor, relieving heart, refreshing, dredging collaterals, dispelling wind, diminishing inflammation, inhibiting bacterium, promoting the blood circulation and acesodyne, is used for refreshing and the auxiliary treatment towards toothache, gum bleeding, gingivitis, periodontitis, oral ulcer and throat edema pain and has obvious curative effect towards tooth disease, the toothache, cough, asthma, excessive phlegm and pharyngitis. The present invention has simple prescription, simple and convenient production and obvious curative effect, is nontoxic and convenient for using and has wide application value.

The present invention relates in particular to methods of detecting predisposition to or diagnosis and / or prognosis of Charcot-Marie-Tooth (CMT) and related disorders. More specifically, the invention relates to development, validation and application of new biomarkers, which can be used for detecting the presence or risk of CMT disease and related disorders. In particular, the present invention relates to metabolite, lipid, carbohydrate and proteinaceous biomarkers that can be measured in biological body fluids and easily available extracts of biopsies, which can be used to aid in the detection, prediction of drug treatment and follow up of this treatment of neurodegenerative disorders, including CMT disease. The present invention also relates to methods for identification of CMT disease subtypes, assessing the responsiveness to the treatments and the efficacy of treatments in subjects having CMT or a related disorder.

The invention relates to an oral cavity caring toothpaste composition for children. The composition comprises the following raw materials in percentage by weight: 0.01 to 15 percent of nutritional materials, 8 to 30 percent of silicon dioxide hydrate, 40 to 85 percent of humectant, 0.8 to 2 percent of thickening agent, 1 to 3 percent of surfactant, 0.01 to 1 percent of preservative, 0.3 to 3 percent of essences and the balance being deionized water. The toothpaste composition can effectively nourish gum and prevent tooth diseases. Various nutritional components are contained in the toothpaste composition and have the effects of nourishing teeth and gum, caring oral cavity, strengthening gum and firming teeth.

The invention relates to an aquagel material which comprises 3-80 wt% of colloidal particle containing lactic acid polymer, 0.1-40 wt% of pharmaceutical active component, 0-80 wt% of assistant and the balance of water. The aquagel material is applicable to promoting bone healing and new bone formation in tooth cavities after implementation of tooth extraction. The bone healing is wound healing after implementation of tooth extraction; and the new bone formation is new bone formation in a tooth implantation process. The aquagel material can also be used for temporary sealing after cavity preparation and during dental pulp disease treatment in the tooth disease treatment process.

Disclosed is a Chinese medicinal tooth powder for treating tooth diseases and its preparing process, wherein the powder comprises the raw materials of (by weight percent): dried alum 10-15%, asarum herb 3-6%, drynaria 10-15%, dahurian angelica root 10-15%, calcined gypsum 10-15%, and balancing plaster stone.

Dental caries is a polymicrobial infectious disease. Of the hundreds of bacteria present in the biofilms coating teeth, the Streptococcus mutans (S. mutans) remain strongly linked to caries and dental disease. Streptococcus sanguinis (S. sanguinis) may serve a protective or antagonistic role against the cariogenic bacterium S. mutans. In the present invention, exemplary sets of species-specific PCR primers are provided for the identification and quantification of S. mutans and of S. sanguinis in clinical samples, including the simultaneous and sensitive analysis of both bacterial species. Assays, kits and methods for determining the presence and amount of S. mutans and / or S. sanguinis are provided. Oligonucleotide probes and primers for use in the assays, kits and methods are described. Assays and methods for determining and evaluating an individual's oral bacteria, risk for caries, and effects of prevention and treatment modalities, are provided.

The invention relates to application of human milk oligosaccharide and / or a precursor thereof to preparation of a composition for preventing child decayed tooth disease. The invention further providesa nutrient composition for preventing the child decayed tooth disease. The nutrient composition is prepared from, in parts by weight: 5-40 parts of human milk oligosaccharide and / or the precursor ofhuman milk oligosaccharide, 105-1013 CFU(colony forming unit) / g of probiotics and 55-94 parts of whey protein. The nutrient composition is applicable to lowering the risk of occurrence of child decayed tooth. Human milk oligosaccharide and a plurality of nutrient components are scientifically matched to prepare the corresponding nutrient composition, when being used by being matched with vitamin D, the nutrient composition can synergistically promote and prevent occurrence of child decayed tooth.

The invention relates to a pasting plaster for tooth diseases, discloses a composite medicine and a medicine application mode, and mainly aims at the tooth diseases such as decayed teeth, pulpitis, periodontitis, periapical periodontitis and gingivitis. The tooth diseases are generally treated by drugs for external use, medicines for oral administration and a dentist; particularly, when a patient applies a drug for external use, as much saliva is generated in an oral cavity, the drug is flushed away very soon, and an infected portion is exposed in germs and is not liable to recover. The pasting plaster for the tooth diseases is a drug for external use, and has the effects that a disinfection medicine can stay at the diseased portion and permeate into the nidus gradually; the plaster can be easily pasted at the diseased portion, is not liable to dissolve and fall off, and can be retained for more than ten hours; and therefore, the diseased inflammatory portion can get better soon.

The invention discloses a toothache-relieving and inflammation-diminishing tablet. The tablet is prepared from the following components by mass: 20 to 40% of a traditional Chinese medicine concentrate I, 10 to 20% of a traditional Chinese medicine concentrate II, 2 to 8% of ibuprofen, 2 to 8% of erythromycin, 5 to 10% of metronidazole, 5 to 10% of chlorpheniramine, 1 to 5% of borneol, 20 to 40% of glucose powder and 0.2 to 0.6% of magnesium stearate. The traditional Chinese medicine concentrate I is prepared from gartersnake, common monkshood mother root, kusnezoff monkshood root, giant typhonium rhizome, Alpinia chinensis, doubleteeth pubescent angelica root, dandelion, Chinese actinidia root, myrrh, cow-bezoar, bushy sophora, lightyellow sophora root, scorpion and water through extraction and concentration. The traditional Chinese medicine concentrate II is prepared from Veronicastrum sibiricum, safflower, catechu, pseudo-ginseng and water through extraction and concentration. The tablet exerts a substantial effect on toothache caused by gingivitis, periodontitis, carious teeth and other tooth diseases, can rapidly relieve pain and realizes antibiosis and antiphlogosis.

The invention relates to the technical field of daily necessities, and in particular relates to tooth powder capable of cleaning the oral cavity and supplementing micro-elements and calcium. The tooth powder comprises the following raw materials in parts by weight: 26-36 parts of calcium carbonate, 6-12 parts of mineral substance powder, 3-7 parts of a foaming agent, 3-7 parts of sodium benzoate, 1-3 parts of Chinese gall, 2-6 parts of white water smoke, 1.5-2.5 parts of an aromatic agent, 1.5-2.4 parts of wintergreen oil, 17-22 parts of sodium monofluorophosphate and 17-24 parts of a calcium ion supplementing agent. By adopting the tooth powder disclosed by the invention, calcium and micro mineral groups of the teeth and human bodies can be supplemented; the gums can be moistened, the micro-circulation of the gums can be promoted, and tooth diseases such as periodontal swelling and pain, gingival atrophy, gomphiasis, bleeding gums, hot-cold allergy and tooth decay can be relieved or eliminated; the breeding of oral bacteria can be inhibited, and the inflammation and blistering of the oral cavity can be prevented; and the oral malodor can be removed, smoke spots and tea stains on the teeth can be removed, and black front teeth and yellow front teeth can be eliminated.

The invention relates to a formula of a traditional Chinese medicine for strengthening and whitening teeth. The traditional Chinese medicine for strengthening and whitening teeth is characterized by comprising the following effective constituent materials: 2 g of agilawood, 1 g of musk, 4 g of asarum, 4 g of cimicifugae foetidae, 4 g of ligusticum sinense oliver, 4 g of agastache rugosus, 4 g of rhizoma nardostachyos, 4 g of radix angelicae, 30 g of gypsum, and 30 g of gypsum rubrum. The traditional Chinese medicine for strengthening and whitening teeth has the characteristics of enabling yellow teeth and black teeth to be pure white, capable of treating tooth diseases, achieving a tooth-strengthening effect, and avoiding tooth falling-off in case of oldness.

The invention provides an OLED illuminating lamp for a dental operation and belongs to a medical treatment illuminating lamp. By means of the OLED illuminating lamp for the dental operation, the problems that existing dental operation lamps are dazzling, glaring and high in illumination temperature, harmful ultraviolet and infrared radiation is caused, and power sources are complex in structure, large in energy consumption and high in weight are solved. The illuminating lamp comprises a shell, an OLED light source, a connecting device, a supporting device, a power source and a power source switch, the OLED light source is arranged on the shell and electrically connected with the power source through the connecting device, and the power source and the power source switch are arranged on the supporting device. The illuminating lamp has the advantages of being shadowless, high in colour rendering, soft in light, free of heat and harmful ultraviolet and blue light radiation, low in weight, thin, low in energy consumption, high in efficiency, long in service life and the like, tooth diseases can be effectively treated, the situations that a doctor makes treatment errors due to a poor light source and a patient is harmed by harmful radiation of the light source are avoided, and the illuminating lamp is an ideal dental operation illuminating lamp and meets the application requirements of the international medical treatment specification level.

The invention discloses a mouthwash capable of alleviating toothache. The mouthwash is prepared from the following components by mass: 20 to 30% of a traditional Chinese medicine concentrate I, 10 to 20% of a traditional Chinese medicine concentrate II, 3 to 10% of pepper liquid, 2 to 8% of ibuprofen, 2 to 8% of acetylsalicylic acid, 5 to 10% of metronidazole, 2 to 5% of chlorpheniramine, 1 to 5% of borneol and 20 to 40% of water. The traditional Chinese medicine concentrate I is prepared from gartersnake, giant typhonium rhizome, Alpinia chinensis, doubleteeth pubescent angelica root, dandelion, Chinese actinidia root, myrrh, cow-bezoar, bushy sophora, lightyellow sophora root, scorpion, shrub chastetree fruit, largeleaf Japanese ginseng rhizome and water through extraction and concentration. The traditional Chinese medicine concentrate II is prepared from Veronicastrum sibiricum, safflower powder, catechu, pseudo-ginseng and water through extraction and concentration. The pepper liquid is prepared by adding water into a pepper raw material and carrying out extraction and concentration. The mouthwash exerts a substantial effect on severe pain of teeth caused by gingivitis, periodontitis, carious teeth and other tooth diseases, can rapidly relieve pain and realizes antibiosis and antiphlogosis.

The invention discloses a medicine used for treating odontopathy, which can be made from the following materials in definite proportion: :8-12 shares of cortex kadsurae radicis, 3-5 shares of barberry root bark, 3-5 shares of dragon bone, 3-5 shares of dahurian angelica root, 3-5 shares of acacia catechu, 3-4 shares of frankincense, 3-4 shares of myrrh, 2-3 shares of dragons blood, 1 share of asarum, Chinese wild ginger, 3-5 shares of amber, 3-5 shares of dahurian angelica root, 3-5 shares of halite, 3-5 shares of figwortflower picrorhiza rhizome. The invention has the effects of treating anti-inflammation, alleviating pain, detumescence and hemostasia and has good effect to peridentitis, gingivitis, teeth loosening and broken tooth owing to tumbling. The invention can be applied to preventing the tooth disease and achieving the effect of not losing teeth for the old people.

The invention relates to an oral wet insulation cotton clip for children. The oral wet insulation cotton clip comprises a clip and a sponge roller, wherein the tail end of the clip is connected with the sponge roller in a sleeve manner; and the sponge roller is detachably connected with the tail end of the clip. The saliva around the teeth is adsorbed through sponge; the dental faces are kept clean; and the oral wet insulation cotton clip can play roles in protecting gingiva and improving the recovery rate of tooth diseases of the children, is good in immobility and relatively conforms to use by the children.

As with many human physiological systems, issues within the central nervous system can arise for individuals leading to a variety of neurological disorders including, but not limited to, Charcot-Marie-Tooth disease, Alzheimer' disease, Parkinson's disease, multiple sclerosis, myasthenia gravis, demyelination, and axonal degeneration. However, culture devices presently provide researchers with limitations in their research. Embodiments of the invention aims to address these various limitations and allow studies, methods and screenings which cannot be performed with prior art culture devices. These include reducing manufacturing complexity, volumes of pharmaceuticals and cells required, allowing use in fields other than neurobiology, improved adhesion within the desired micro-channel regions of the devices, and increasing cell survival in cultures. Accordingly, microfluidic devices comprising a connecting chamber and micro-channel having the same depth which prevents hydrostatic pressure, end walls of the connecting chamber and micro-channel arrays having a high angle relative to the fluid flow direction for supporting culturing and topside of the connecting chamber that has been profiled in order to improve the adhesion of cells is provided.

The invention provides a simulated forefinger tooth cleaner that utilizes solid tooth rubbing gum, and is made into forefinger shape on the basis of bionic principle. The simulated forefinger tooth cleaner comprises a rubber fingertip substrate (1), a nail (2) made of solid tooth rubbing gum (2), finger surface bulges (31-36) made of solid tooth rubbing gum, and a securing rubber ring (4). The product is simple in structure, and can be used to rub off attachments inside and outside of waffle tooth surface and in tooth slits in mouth, with the flexible rubber fingertip and simulated forefinger and the solid tooth rubbing gum on the nail and finger surface bulges. The tooth cleaner can clean mouth and teeth efficiently, rub tooth adamantine layer, and prevent tooth diseases, so as to attain the tooth cleaning, whitening, and health care effects.

The invention provides a ready-to-eat food capable of preventing tooth decay. The ready-to-eat food is prepared from the following components in percentage by weight of raw materials including 2.5%-10% of shiitake mushroom powder, 0.25%-1.5% of cortex magnoliae officinalis, 0.3%-1.5% of endothelium corneum gigeriae galli and 6%-15% of cheese powder, 20%-50% of auxiliary materials, and the balanceof water. The ready-to-eat food capable of preventing tooth decay can have the functions of cleaning oral cavity, regulating the pH value of the oral cavity, regulating ecological balance of microbialpopulations of the oral cavity, preventing and treating decayed tooth diseases and the like, is rich in nutrients, portable and convenient to eat, and is broad-spectrum natural ready-to-eat nutritivefood capable of preventing tooth decay.