16 results about "Aged patients" patented technology

The invention relates to the technical field of elderly chronic disease medication management, and discloses an elderly chronic disease medication compliance intelligent reminding and management system. The system comprises an individualized medication modeling unit for establishing an individual pharmacodynamic model containing medication taboo and dosage rules based on an electronic health record of a patient and pharmacokinetic parameters; the multi-modal behavior sensing unit is used for collecting physiological data and movement tracks through wearable equipment, and generating a medication behavior sequence in combination with the record of the intelligent medicine box; the compliance deviation analysis unit is used for comparing an expected behavior with an actual behavior to calculate indexes such as a time matching degree and dose deviation; the risk decision engine unit is used for outputting an intervention level and a reminding strategy in combination with the deviation index, the physiological state and drug interaction; and the cross-platform collaborative execution unit triggers multi-channel reminding, medicine box locking and emergency contact notification. According to the system, the whole medication management process is intelligent, and the medication compliance and safety of the elderly patients are improved.

The lag screw comprises a titanium alloy screw body and an injection channel, the injection channel comprises a plastic pipeline, one end of the plastic pipeline is fixedly connected with a limiting block, the end portion of the limiting block is fixedly connected with a connecting pipe, the end portion of the connecting pipe is connected with a connector, and the connector is fixedly connected with the titanium alloy screw body. A plurality of discharging holes are formed in the tail section of the plastic pipeline, two positioning grooves are formed in the plastic pipeline, the titanium alloy screw comprises a screw body, and a threaded section is arranged on the screw body. According to the lag screw suitable for old patients and intra-operative pressurization failure, the titanium alloy screw is screwed into a bone block, then the injection channel is plugged into the titanium alloy screw, and then an injector is used for injecting a reinforcing agent into the injection channel, so that the periphery of the threaded section of the titanium alloy screw is filled with the reinforcing agent, and broken bones are solidified together; and the grasping force is improved, and the pressurizing effect is improved.

The utility model relates to the technical field of terminal equipment, and provides medical terminal equipment which comprises an equipment body, a mounting groove is formed in the side wall of the equipment body, a plurality of clamping plates are fixed to the inner wall of the mounting groove, and the clamping plates are symmetrically fixed to the top face and the bottom face of the inner side of the mounting groove. A first guide plate is arranged on one side of the clamping plate, a pasting groove is formed in the side wall of the first guide plate, and a guide sticker is pasted to the inner side of the pasting groove. According to the utility model, the guide sticker for guiding a patient to operate the terminal equipment is pasted on the guide plate, some pictures for operating the terminal equipment can be printed on the guide sticker, and the picture identifiers on the guide sticker can display various modes for operating the terminal equipment, such as a registration step, a recharging step and the like, so that some elderly patients can conveniently observe courses; the terminal operation can be carried out autonomously, the situation that a guide person cannot see a patient when many patients see the patient is avoided, the use convenience of the terminal equipment is improved, and the practicability is high.

The utility model provides an oral soluble film package which comprises a box body, a plurality of bag bodies connected in an S shape through tearing lines are arranged in the box body in a split mode, a rotatable pressing roller is arranged on the inner side of the box body, one end of each bag body extends through a gap between the pressing roller and the box body, and the box body is provided with an opening so that at least one bag body can be partially exposed. Through the press rollers and the S-shaped arrangement design, successive extraction of the bag bodies is achieved, and adhesion or pollution is avoided. And structures including a connecting sheet, an isolation plate, a detachable side cover and the like are further improved, so that the sealing performance and the use convenience are improved. The medicine taking device is suitable for children, elderly patients and other scenes needing convenient medicine taking.

The application provides a kind of old patient sign monitoring method and system based on multi-modal perception, it is related to intelligent health monitoring technical field, including: acquisition and fusion physiological and behavioral data, construct unified representation and modal correlation matrix.Baseline features are calculated and tensor fusion is carried out, abnormal fragments are identified and dominant influence factors are traced back by encoding reconstruction.Risk level is mapped by deducing data evolution trajectory and calculating deviation from health benchmark.Simulate the timeliness of intervention scheme, determine the target scheme and generate monitoring report.The application realizes the deep correlation analysis and early warning of abnormality of multi-modal data, can automatically determine the risk dominant factor and generate individualized intervention scheme, improves the accuracy and initiative of old health monitoring.

This invention discloses an improved geriatric nursing turning device, belonging to the field of medical device technology. It includes a support frame, with rectangular frames connected to both ends. Each rectangular frame has a support base connected to both sides of its lower end. Through the synchronous linkage design of the turning component and the side-lying support component, the turning action and cushioning support are coordinated. The turning board rotates gradually under the drive of a first drive motor, while the support plate of the side-lying support component rotates synchronously through a rotating component, forming a cushioning support angle that conforms to the patient's body. This effectively alleviates the impact of sudden changes in the center of gravity during turning, avoiding traction pain or fracture risks in elderly patients due to osteoporosis and joint degeneration. Furthermore, the cushioning pad added to the surface of the turning board further reduces skin friction and local pressure concentration. Combined with the limiting effect of the L-shaped guardrail, it prevents the patient from sliding and shifting during turning, significantly improving operational safety.

The invention provides an application of circRNA 31549 in preparation of a medicine for preventing, treating and / or relieving disorder of transformation from short-term memory to long-term memory after an operation, and belongs to the technical field of biological medicine. The invention provides an application of circRNA31549 or a preparation of over-expressed circRNA31549 in preparation of a medicine for preventing, treating and / or relieving the disorder of transformation from short-term memory to long-term memory after an operation. The hippocampus CA1 region circRNA 31549 / miR-497a-5p mediated BDNF down-regulation participates in the postoperative synaptic plasticity injury and the transformation disorder from short-term memory to long-term memory of old mice. The circRNA 31549 and the miR-497a-5p can be perfectly paired in the form of 7mer-m8, and the BDNF expression is regulated and controlled to mediate the transformation disorder of the old patient from the short-term memory to the long-term memory after the operation.

The invention relates to the field of drug utilization value analysis, and particularly discloses a data stream-based drug utilization value analysis system, which comprises a data layer, an application layer and a user layer, according to the method, the multi-source drug data stream is constructed and stored in the multi-source drug database, and based on systematic management of drug information, drug use errors caused by drug name confusion, dosage errors and dosage form confusion can be reduced, the drug use safety is improved, and the method is beneficial to quickly and accurately retrieving and querying specific types of drug information; by integrating the elderly physiological features and the drug feature information, the drug utilization value analysis model is constructed, the elderly physiological features and the drug features are comprehensively considered, the utilization value of the drug on the elderly can be comprehensively evaluated, and the influence of the drug on the elderly patient can be predicted more accurately.

The invention relates to the technical field of elderly nursing risk assessment, and discloses an elderly nursing risk assessment system based on big data, which comprises the following steps: acquiring the positions of a patient end interface point and an equipment end interface point of an elderly patient in real time, and identifying infusion wiring from the elderly patient to equipment in combination with an intermediate node of an infusion tube; acquiring the position of the hand of the elderly patient during the historical infusion period, constructing a historical hand behavior track, acquiring the current position of the hand in real time, and predicting the current hand behavior track; two-dimensional images of articles around the sickbed are collected, the positions of the articles are calculated, the predicted current hand behavior track is verified according to the positions, and the conflict risk is evaluated according to the current infusion wiring and the hand behavior track; the conflict risk descending rate of the elderly patient is calculated, the response level of the elderly patient is evaluated according to the conflict risk descending rate, different reminding strategies are matched according to the response level, and the infusion safety and nursing efficiency of the elderly patient are improved.

The invention belongs to the technical field of medical nursing equipment, and particularly relates to medical nursing hot compress equipment convenient for old patients to turn over, the medical nursing hot compress equipment comprises a positioning plate, hinge plates, fixing bolts, a leg turning hot compress mechanism, a back turning hot compress mechanism and an angle regulation and control mechanism, the hinge plates are symmetrically arranged at two ends of the positioning plate, and the hinge plates are hinged to the positioning plate; the fixing bolt is arranged at the end, away from the positioning plate, of the hinge plate in a penetrating mode and is in threaded connection with the hinge plate, the leg turning-over hot compress mechanism is arranged on the positioning plate, the back turning-over hot compress mechanism is arranged on the side wall of the positioning plate, and the angle adjusting and controlling mechanism is arranged in the leg turning-over hot compress mechanism. The leg turning-over hot compress mechanism comprises a rolling assembly, a locking assembly and a leg hot compress module. According to the medical nursing hot compress equipment facilitating turning over of the elderly patient, synchronous turning over of the legs and the back of the elderly patient can be achieved, the turning-over angle can be flexibly adjusted, meanwhile, the hot compress function is integrated, blood circulation is promoted, muscular pain is relieved, nursing intensity is reduced, secondary injury is avoided on the basis of pressure sore prevention, and the medical nursing equipment is convenient to use. And body characteristics and nursing requirements of the elderly patients are met.

The utility model relates to the technical field of medical instruments, in particular to a leg exercising device for old patients. Comprising a horizontally-arranged bottom plate, a first connecting plate with the lower end rotationally connected with the left end of the bottom plate, and a second connecting plate with the upper end rotationally connected with the upper end of the first connecting plate. The elastic assembly is arranged between the first connecting plate and the second connecting plate, the first fixing piece is arranged on the second connecting plate and used for constraining the shank of a patient and the second connecting plate, and the rotating axis of the first connecting plate rotationally connected with the bottom plate and the rotating axis of the first connecting plate rotationally connected with the second connecting plate are arranged in parallel. When the included angle between the first connecting plate and the second connecting plate is changed, the elastic assembly deforms to prevent the change of the included angle between the first connecting plate and the second connecting plate. According to the scheme, a patient can lie on the sickbed to do leg bending exercise and leg stretching exercise, standing exercise is not needed, the stress on the legs is small, and convenience and safety are achieved.

The invention discloses a critical postoperative delirium risk assessment method and system based on multi-modal data, and relates to the technical field of delirium risk assessment. According to the critical postoperative delirium risk assessment method based on the multi-modal data, individualized accurate early warning of the delirium risk is achieved through preoperative baseline calibration, pseudo feature discrimination, pathological coupling fusion, subtype classification and time sequence dynamic weighting, the physiological deviation influence of a basic disease or an elderly patient is eliminated depending on a preoperative individual baseline, and the critical postoperative delirium risk assessment method based on the multi-modal data has the advantages of being high in safety and high in reliability. Interference factors are eliminated through characteristic stability verification, evaluation pertinence is enhanced in combination with a pathological mechanism and subtype difference, and finally, an instant risk value and a trend curve which are output can be used for clinically mastering risk dynamics in real time; the problems of insufficient individual suitability, false feature interference, weak pathologic association, subtype assessment homogenization and lack of dynamic nature in the existing assessment technology are solved.

The invention discloses an elderly patient discharge standard evaluation system and method based on a standard reaching theory, and relates to the technical field of medical evaluation, the system comprises a data acquisition module, a preprocessing module, a hierarchical mapping evaluation module, a family function evaluation module and a comprehensive standard reaching judgment module; according to the invention, through the hierarchical mapping evaluation module, the basic standard reaching layer, the optimized standard reaching layer and the personalized standard reaching layer are divided based on the treatment process parameters, the refined evaluation of each link of the treatment process is realized, the standard reaching rate of each level can be quantified, and the overall standard reaching score can be calculated through a hierarchical mapping evaluation score algorithm; the standard reaching condition of the treatment process is visually reflected, and more importantly, when the standard reaching rate of any level is lower than a threshold value, the defects in the treatment link can be accurately positioned by marking short plate parameters, scientific support is provided for providing targeted improvement suggestions for medical staff, and therefore the treatment effect is improved, and it is ensured that a patient is discharged from a hospital safely.

The application belongs to the technical field of artificial intelligence, and particularly relates to a noisy environment adaptive speech recognition method for old patients, aiming to solve the technical problem that the recognition accuracy of the prior art is significantly lower than the expected level when facing the old patient group. The method comprises the following steps: collecting and preprocessing the noisy speech signal, extracting the mel spectrum feature and the semantic feature; dynamically updating the noise model based on the progressive noise estimation strategy, and performing multi-level adaptive noise reduction processing; constructing a personalized acoustic model based on the speech degradation features of the old patients, and performing feature enhancement on the noise-reduced speech signal; combining the language model trained based on the old patient corpus for decoding; and performing post-processing correction based on the user personalized word list and context information. Through the above technical scheme, the speech recognition accuracy for the old patients in the noisy environment can be significantly improved, and the beneficial effects of precise compensation for speech degradation, high real-time processing, personalized adaptation and strong robustness can be achieved.

The invention discloses a tablet containing valsartan and an SGLT-2 inhibitor and a preparation method of the tablet, and the tablet is prepared from the following components in parts by weight: 90-165 parts of valsartan, 7-24 parts of the SGLT-2 inhibitor, 115-1250 parts of microcrystalline cellulose and mannitol co-treatment substance, 1.5-5 parts of a lubricant and 11-20 parts of a disintegrating agent. According to the tablet containing the valsartan and the SGLT-2 inhibitor provided by the invention, the valsartan and the SGLT-2 inhibitor are prepared into the compound tablet, so that the medication frequency of a patient can be reduced, a treatment scheme is simplified, and the compliance of the patient can be improved, especially for elderly patients or groups with dysphagia.