45 results about "Stroke prevention" patented technology

By using a composition for preventing onset and / or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and / or recurrence of stroke is prevented, or in particular, the onset and / or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.

By using a composition for preventing onset and / or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and / or recurrence of stroke is prevented, or in particular, the onset and / or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.

Stimulation of the facial nerve system (e.g., electrically, electromagnetically, etc.) in ischemic stroke patients will cause dilation of occluded arteries and dilation of surrounding arteries, allowing for blood flow to circumvent the obstruction and reach previously-deprived tissue. The device approaches the facial nerve and its branches in the vicinity of the ear. In use, the device can be inserted into the ear canal and / or placed in proximity to the ear in order to stimulate the facial nerve system non-invasively (e.g., using an electromagnetic field). The device can be used in the emergency treatment of acute stroke or chronically variations for long-term maintenance of blood flow to the brain and stroke prevention. Additional embodiments of the device may be adapted for use on different regions of the body.

Stimulation of the facial nerve system (e.g., electrically, electromagnetically, etc.) in stroke patients will cause dilation of occluded arteries and dilation of surrounding arteries, allowing for blood flow to circumvent the obstruction and reach previously-deprived tissue. The device approaches the facial nerve and its branches in the vicinity of the ear. In use, the device can be inserted into the ear canal or placed in proximity to the ear in order to stimulate the facial nerve system without puncturing the tympanic membrane (e.g., using an electromagnetic field). The device can also be advanced into the middle ear through a puncture created in the tympanic membrane. Branches of the facial nerve in the middle ear can then be stimulated directly (e.g., by application of electrical current). The device can be used in the emergency treatment of acute stroke or as chronically-implanted / inserted variations for long-term maintenance of blood flow to the brain and stroke prevention

The invention provides a multi-dimension cerebral stroke prevention screening method based on artificial intelligence. The method includes: S1, transmitting the collected three dimensional data of cerebral stroke to a cloud computing service platform through network to establish a cerebral stroke case database; S2, according to the established cerebral stroke case database, constructing a cerebralstroke prevention screening AI algorithm model, according to the actual incidence status of the cerebral stroke cases, verifying the cerebral stroke prevention screening AI algorithm model; S3, inputting the related data in the three dimensional data of cerebral stroke into a report output device, and according to the prevention screening AI algorithm model, outputting the cerebral stroke prevention screening report. By means of the method, risk control can be carried out on the cerebral stroke prevention screening objects and doctors, thus achieving whole-life-period management on the cerebral stroke prevention. The method has the advantages of preventing future possible risk, reducing the incidence rate of the cerebral stroke and relieving social burden.

Stimulation of the facial nerve system (e.g., electrically, electromagnetically, etc.) in ischemic stroke patients will cause dilation of occluded arteries and dilation of surrounding arteries, allowing for blood flow to circumvent the obstruction and reach previously-deprived tissue. The device approaches the facial nerve and its branches in the vicinity of the ear. In use, the device can be inserted into the ear canal and / or placed in proximity to the ear in order to stimulate the facial nerve system non-invasively (e.g., using an electromagnetic field). The device can be used in the emergency treatment of acute stroke or chronically variations for long-term maintenance of blood flow to the brain and stroke prevention. Additional embodiments of the device may be adapted for use on different regions of the body.

The invention discloses olive vinegar, which is prepared from the following components in proportion by weight: 2 parts of olives, 1 part of vinegar and 1 part of rock sugar; the vinegar is rice vinegar. A production method of olive vinegar, the steps of which are: washing the olives and drying them in a cool place; putting the dried olives into a clean container, then sprinkling rock sugar and pouring vinegar in sequence; after sealing for 45 days, taking out The juice obtained by straining the olive solids is olive vinegar. The invention has wide source of ingredients, low cost, simple process, low production cost, not only has appetizing function, but also can promote blood circulation, treat cough and pharyngitis, lower blood pressure, warm stomach and open spleen, benefit brain and nervous system, and can cure throat Pain, clear lung, protect intestines and stomach, avoid stomach cold, prevent arteriosclerosis, prevent stroke, have strong bacteriostasis, prevent colds, have the characteristics of health care and beauty effects, and can be used as olive oral liquid functional food.

The invention discloses a preparation method of a novel anti-UV textile fabric and belongs to the field of textile processing. By a magnetron sputtering technology, nano-silver, nano-zinc oxide and nanometer titania particles are respectively sputtered onto a fabric base material to form an uniform nanocomposite film so as to finally obtain the anti-UV fabric. The novel anti-UV textile fabric has advantages of simple preparation method, simple operation, low cost, no pollution, high chemical stability and thermal stability, no odor, nontoxicity, no irritating performance, using safety, especially high capability of absorbing ultraviolet rays and shielding effect on ultraviolet rays in UV-A zone and UV-B zone. Absorptivity or reflectivity of ultraviolet rays reaches more than 90%. In addition, the fabric not only has a reflection effect on ultraviolet radiation but also has special selection and absorption properties. By the fabric, ultraviolet energy can be converted to thermal energy or other harmless low-energy forms. Thus, the fabric provided by the invention has properties of heat stroke prevention, heat insulation and cool handtouch.

The invention relates to fibrinolytic enzyme separated and prepared from a marine invertebrate, wherein 7 amino acid sequences on the N-terminal are NH2-IVGGRDV-OH, the molecule weight is about 35 kDa, and experimental study results show that the fibrinolytic enzyme and drug compositions thereof provide significant effects for anti-thrombus and stroke prevention and treatment, and further provide good effects in the field of tumor treatment.

Disclosed is a health beverage which comprises (by weight ratio) licorice root 30-50 parts, coltsfoot flower 10-18 parts, adenophora root 5-10 parts, honeysuckle flower 5-15 parts, apricot seeds 5-10 parts, the drink has the functions of cough-relieving, phlegm reducing, heat clearing, detoxicating and heat stroke prevention.

The present invention discloses a system and method for stroke prevention and control and fast rescue. The system comprises a platform service system and a front-end system for various types of users.The method comprises: uploading patient's medical record information to a medical record data management system; based on the patient's medical record information, dynamically assessing risks of patients, and establishing a treatment plan; performing remote communication between patients and their families and medical staff; performing remote joint disease diagnosis; and making a treatment scheme, and performing coordinated treatment. The system and method for stroke prevention and control and fast rescue improve a traditional diagnosis and treatment mode in hospital, enable disease judgmentand treatment to be scheduled in advance, actually shorten the procedure time of disease progression and rescue treatment and improve orderliness and effectiveness of linkage connection.

The invention discloses a left atrial appendage occlusion ablation device which includes a seal connected in sequence for close that left atrial appendage, an ablation member for annularly ablating aninner wall adjacent to an opening of the left atrial appendage, an anchor member for anchoring the device in the left atrial appendage, and a sealing member for sequentially closing the left atrial appendage. The sealing member is provided with a sealing surface which is in contact with and insulated from the left atrial appendage opening or / and the left atrial appendage inner wall; The ablationpart is provided with an electrically conductive ablation surface to be adhered with the inner wall of the left atrial appendage to be ablated, and the ablation surface is electrically connected witha radio frequency source. An outer wall surface of the anchor near or in contact with an inner wall of the left atrial appendage is insulated. In the seal, ablation, and anchor, a barrier closure of the left atrial appendage is provided at least in the radial direction of the seal. The invention provides a left atrial appendage occlusion ablation device cooperating with atrial fibrillation ablation and stroke prevention.

A system and method for evaluating patient risk factors and managing the care of patients with risk factors for neurological syndromes is described. A form-based data entry device is used to retrieve medical history data of a patient, to enter updated data, and to request further medical tests and studies. A rule-based analysis engine is used to process the data so as to permit a user to interact with the system so as to determine a suitable care path for either long-term or acute situations. The rule-based engine may be modified to reflect the capabilities and diagnostic equipment suite available at a specific medical facility, and to implement a version of an approved medical protocol consistent with the local constraints. Some of all of the form-based data may be entered by emergency personnel while the patient is in transit to the treatment facility.

The invention relates to the field of medicines, and particularly relates to a folic acid sustained-release composition, a sustained-release preparation and application thereof. The invention providesthe folic acid sustained-release preparation, which adopts a gastric retention technology and can prolong the retention time of a folic acid preparation in the stomach to 6 hours or above. The sustained-release preparation has lower administration frequency than a common-release preparation, and the administration frequency is reduced from 2-3 times per day to once per day, so that the preparation has a faster 5-methyltetrahydrofolic acid level increase rate than a common folic acid common-release preparation unexpectedly, and the rat animal model shows that the dosage of the 5-methyltetrahydrofolic acid level of the same body can be reduced by about 50% compared with the common-release preparation. The sustained-release preparation can be used for patients who need to take folic acid fora long time, such as megaloblastic anemia caused by folic acid deficiency, hyperhomocysteinemia caused by folic acid deficiency, cerebral apoplexy prevention and myocardial infarction caused by hyperhomocysteinemia, depression and anxiety induced by folic acid deficiency and the like.

The invention discloses a vehicle door (1) comprising a door outer plate member (2) and a door inside plate member (3) integral arranging a frame (11) with a limiting window opening (10) and the periphery of the both plate members mutual connecting. An over stroke prevention structure comprises an elastic stopper (6) arranged on the door inside plate member for preventing the over stroke caused by a close operation of the door and an inside fixed member (4) which is upper and lower extending in the frame of the window opening side. The inside fixed member has a lower end extending down from the window opening and provides a support surface (45) contacted with the rear surface of a stopper mounting part (35) of the door inside plate member. Thus the deformation or crack in the stopper mounting part caused by the door repeated open and close can be inhibited.

The invention relates to a plaster for preventing heat stroke, which comprises chrysanthemum, mint, mulberry, burdock, kudzu root, bupleurum, cimicifuga foetida, cicada ecdysis, viter rotundifolia, semen sojae praeparatum, duckweed and plaster matrix, wherein the weight ratio is as follows: 3 to 4 parts of chrysanthemum, 2 to 3 parts of mint, 4 to 5 parts of mulberry, 1 to 2 parts of burdock, 1 to 2 parts of kudzu root, 2 to 3 parts of Bupleurum, 3 to 4 parts of cimicifuga foetida, 2 to 3 parts of cicada ecdysis, 1 to 2 parts of viter rotundifolia, 2 to 3 parts of semen sojae praeparatum, 1 to 2 parts of duckweed and an appropriate amount of plaster. When in use, first, the cicada ecdysis, the viter rotundifolia, the semen sojae praeparatum and the duckweed are ground into fine powder and filtered by a 500-mesh screen for standby use; the chrysanthemum, the mint, the mulberry, the burdock, the kudzu root, the bupleurum and the cimicifuga foetida are added with water, decocted, filtered and concentrated into extract; and the fine powder and the extract are uniformly mixed and the plaster matrix is stirred in the mixture. The plaster for preventing heat stroke has unique prescription, is a traditional Chinese medicine preparation, and is adhered to the navel, prevents headache and dizziness, flustered thirsty, nausea and vomiting and other symptoms caused by heat stroke, has significant therapic effect and no side effect, is only for adults who suffer from heat stroke or people who are easy to suffer from heat stroke, and is not applicable to the heat stroke prevention of children.

The invention relates to a heat stroke preventing composition and an application thereof. The active components of the composition comprise raw materials in parts by weight as follows: 35-45 parts ofL-glutamine, 25-35 parts of glucose, 15-25 parts of sodium citrate, 4-6 parts of sodium chloride and 1-3 parts of potassium chloride. Mouse heat stroke prevention tests, biochemical index detection and histopathological observation prove that the composition can supplement nutrients and electrolyte metabolism and induce production of heat shock protein and has good effects of preventing heat stroke and heat stress injury. The composition can be prepared into food, healthcare products or medicines with the heat stroke prevention function and used as an auxiliary product for protecting health ofworkers working in special high temperature and high humidity environments.

The invention discloses a scaffold with the high safety performance for heat stroke prevention of a building. The scaffold comprises supporting columns, a sunshading cloth and a protective guard. A supporting frame is installed on the inner side of the supporting columns, and bolts are fixed to the two ends of the supporting frame. A first platform is installed on the middle portion of the supporting columns, a second platform is arranged above the first platform, stand rods are fixed to two sides above the second platform, and a baffle is installed at the top ends of the stand rods. A rollingshaft is arranged in front of the baffle, a fixing buckle is installed above the rolling shaft, the sunshading cloth is arranged below the rolling shaft, sunshading sheds are installed on two sides of the baffle, universal pulleys are fixedly arranged at the bottoms of the supporting columns, and ladder stands are arranged on the right sides of the supporting columns. Anti-skid stripes are arranged on the outer sides of the ladder stands, the protective guard is installed on the outer side of the upper part of the second platform, and the right side of the protective guard and the stand rodsare fixed through a hinge. The sunshading sheds of the scaffold with the high safety performance for heat stroke prevention of the building has the effect of blocking out sunlight.

The invention relates to cooling clothes for hot mine, which structurally comprises three layers, including an outer layer made of a light heat-insulation solid material, a refrigerant intermediate layer made of solid substances easy to thaw and an inner layer, wherein compressed air serves as the inner layer. Refrigerant in the intermediate layer is low in temperature and can absorb the heat dissipated by a human body, wherein the heat is mainly converted into heat for thawing the refrigerant and partial sensible heat. The inner layer of the compressed air can be regulated in thickness through charging or releasing air so as to adapt to the comfortableness of a human body. The outer layer is a heat-insulation layer and used for insulating heat transferred from outside hot environment. Compared with a conventional air-conditioning system, the cooling clothes provided by the invention has reduced cooling load, does not need complex pipeline equipment and a fluid conveying system, and is free from complex mounting and dismounting operations. The cooling clothes are mainly used for heat-stroke prevention and cooling for miners in deep mines and can be also used for landscaping and grounds-keeping worker under extremely hot sun exposure.

The invention discloses a cerebral apoplexy data processing system. Wherein a blood pressure acquisition device is used for acquiring blood pressure data and providing the blood pressure data to a data processing device; a hemodynamic detection device is used for collecting hemodynamic data and providing the hemodynamic data to the data processing device; the data processing device is used for processing the brain hemodynamics data based on a preset threshold value to obtain a hemodynamics abnormal index; a brain blood flow autonomous regulation capability index is obtained by processing the blood pressure data and the brain hemodynamic data by using a transfer function; an angiosclerosis index is obtained by processing the comprehensive frequency spectrum of the brain blood component data; and cerebral apoplexy index data are obtained and output by predicting according to the hemodynamic anomaly index, the cerebral blood flow autonomous regulation capability index and the angiosclerosis index. According to the present invention, the times of preventing and screening the cerebral apoplexy are increased, and the efficiency and the user experience of the cerebral apoplexy preventing and screening process are improved.

The invention discloses a carotid artery detection system. The carotid artery detection system includes a parameter acquisition device, an image acquisition device and an information processing device; the parameter acquisition device is used for acquiring the blood flow parameters of a target carotid artery; the image acquisition device is used for acquiring an ultrasound image of the target carotid artery; the information processing device is used for generating the evaluation information of the carotid artery according to the blood flow parameters of the carotid artery and the ultrasound image, wherein the evaluation information includes stroke early-warning information and carotid artery imaging Information. According to the carotid artery detection system, the information processing device is also disclosed. According to the carotid artery detection system and the information processing device, expert judgment of stroke early-warning and the carotid artery imaging Information canbe integrated through the parameter acquisition device and the image acquisition device so as to provide a comprehensive scientific basis for accurate detection and evaluation for stroke prevention.

The invention discloses a traditional Chinese medicine composition for stroke prevention. The traditional Chinese medicine composition is mainly prepared from, by weight, 10 parts of herba dendrobii,5-25 parts of rhizoma et radix notopterygii, 10-20 parts of radix angelicae sinensis, 10-30 parts of rhizoma ligustici wallichii, 15-25 parts of scolopendra, 5-35 parts of caulis spatholobi, 10-20 parts of radix saposhnikoviae, 5-25 parts of radix salviae miltiorrhizae and 10-25 parts of cortex acanthopanacis. Compared with the prior art, the traditional Chinese medicine composition has advantagesof simple formula, precision in compatibility, accuracy in dosage, effectiveness in stroke prevention, excellent efficacies, low side effect and high patient adaptability.

The invention discloses a mung bean heat stroke prevention dehumidifying crab oil appetizing lung moistening red date fruitcake comprising the following raw materials by weight part: glutinous rice 500-550 parts, red date 300-350 parts, egg white 200-240 parts, pectase 1-2 parts, milk 400-450 parts, lactic acid bacteria 0.5-1 part, citric acid 0.8-0.9 parts, malic acid 0.5-0.6 parts, cane sugar 20-24 parts, mint juice 9-10 parts, and wine 250-260 parts. The mung bean heat stroke prevention dehumidifying crab oil appetizing lung moistening red date fruitcake is fine in taste, the red date nutrition can be fully dissolved, the glutinous rice has tea fragrance, and the cake is moderate in sour-sweet level, and rich in fragrance.

The invention provides a cerebral apoplexy risk test system and a cerebral apoplexy risk prevention method based on an evaluation system of a test cloud. The test system comprises a body information test module, a questionnaire information test module and a risk processing module. The body information testing module is used for testing body basic information of a to-be-tested user, the questionnaire information testing module is used for testing questionnaire information of the to-be-tested user, and the risk processing module comprises a risk processing unit and a prevention unit. The risk processing unit is used for processing data tested by the body information testing module and the questionnaire information testing module to obtain a cerebral apoplexy risk result of the user, the cerebral apoplexy risk of the user can be obtained by comprehensively judging the body condition of the user and the supporting condition of a mating of the user for the life of the user, and the user experience is improved. And corresponding prevention reminding can be carried out according to the type, so that the problems of single cerebral apoplexy prevention mode and relatively poor prevention effect are solved.