32 results about "Drug classification" patented technology

The invention relates to the technical field of microfluidic drug delivery, and discloses an oral drug precise delivery and curative effect evaluation system based on microfluidics. The system comprises a signal acquisition and processing module, an instance identification and feature extraction module, and a path generation and curative effect evaluation module. The signal acquisition and processing module continuously acquires multi-dimensional signals of oral drug delivery through the microfluidic sensing array, and the multi-dimensional signals are integrated into a unified data stream after real-time correction and structure standardization. An instance identification module identifies a delivery instance therefrom, extracts a temporal identity, a spatial location descriptor, and a drug classification identifier. The path generation module divides intervals in combination with the time identifiers, aligns the spatial information to the standard oral cavity model, and generates a drug delivery path time sequence record. And the curative effect evaluation module calculates the drug distribution density of the target area according to drug classification aggregation examples, generates a curative effect evaluation data set, and realizes the precision of drug delivery monitoring and curative effect evaluation.

An example system for detecting and quantifying drug and / or chemical interactions with a biological sample is provided. The system includes a detection instrument with computing capability. The system includes an assay device capable of receiving a biological sample. Introduction of the biological sample into the assay device results in a biological process by which fibrin and platelets may accumulate at a reaction zone of the assay device. The assay device is capable of receiving one or more chemical reagents and one or more drug reagents. The fibrin and platelets, and their associated signals, accumulated at the reaction zone of the assay device are usable to determine at least one of a drug presence, a drug class, a drug level in relation to a threshold, or a drug concentration, within the biological sample.

The embodiment of the invention discloses a medicine identification method and device, equipment and a storage medium, and relates to the technical field of image identification, and the method comprises the steps: obtaining a two-dimensional surface image and three-dimensional contour data of a medicine; and analyzing the two-dimensional surface image based on a feature extraction rule to extract surface structure features of the medicine. And converting the three-dimensional contour data into spatial structure characteristics. And fusing the surface structure features, the spatial structure features and the obtained physical features and text features of the medicine to obtain joint features. And performing multi-label classification on the joint features by using a drug classification model to determine category information corresponding to the drugs. By performing feature extraction on the two-dimensional surface image and the three-dimensional contour data, the structural features of the medicine can be obtained more comprehensively and meticulously. By combining the physical characteristics and the text characteristics of the medicine, the combined characteristics covering the information of multiple dimensions can be obtained. And the accuracy of medicine identification is effectively improved.

The utility model relates to the related technical field of transportation devices, in particular to a medicine classifying and transferring device. Comprising a base, universal wheels are installed at the lower end of the base, a protection structure is installed at the upper end of the base, a protection mechanism is arranged, and a push rod is installed at the upper end of the base; the protection mechanism comprises a protection box, an installation frame, a limiting ring, a connecting rod, a fixing bolt, a connecting groove, a connecting plate, a storage box, a sealing cover, a box door, a blocking frame, an air inlet fan, a support and a refrigeration piece, the installation frame is installed in the protection box through the limiting ring, the connecting rod and the fixing bolt, the installation frame passes through the interior of the protection box, the connecting rod penetrates through the limiting ring, and then the fixing bolt is fixed to the interior of the protection box. The connecting rod is fixed on the outer side of the protection box, the mounting frame can be mounted, and the fixing mode of the mounting frame mainly depends on the connecting rod, the limiting ring and the bolt, so that the connecting rod and the mounting frame can be easily dismounted only by loosening the fixing bolt during dismounting. By means of the design, a complex connection mode is avoided.

The veterinary treatment medicine classified storage device comprises a box body and a handle, a plurality of partition plates are evenly distributed in an inner cavity of the box body, a storage box is arranged at the tops of the partition plates, a fixing block is arranged on the front side of the storage box, a containing groove is formed in the front side of the fixing block, and the handle is arranged in the containing groove. Supporting plates are arranged on the left side and the right side of an inner cavity of the containing groove, fixing devices are arranged on the opposite sides of the two supporting plates, and control devices used in cooperation with the fixing devices are arranged on the opposite sides of the two supporting plates. The partition plate, the storage box, the containing groove, the supporting plate, a fixing device, a control device, a fixing groove and a protection plate are used in cooperation, and the problems that when an existing medicine box for veterinary treatment is used, a plurality of trays are usually arranged in an inner cavity of the box body, when medicine placed on the lower layer needs to be taken out, the tray on the upper layer needs to be taken out, and the medicine box is inconvenient to use are solved. And the medicine on the lower layer can be taken only when the medicine is taken, so that the taking process is relatively inconvenient.

The drug classification device (1) is equipped with a determination unit (64) that determines the type of drug based on an image captured by a first camera (131), and a return / classification unit (12) that classifies multiple types of drugs received in a mixed state in a first receiving unit (11) by type and stores them in a second receiving unit (14) based on the determination result by the determination unit.

The present application relates to the technical field of microfluidic drug delivery, and discloses a microfluidic-based oral drug precise delivery and efficacy evaluation system.The system comprises four modules of signal acquisition and processing, instance recognition and feature extraction, path generation and efficacy evaluation.The signal acquisition and processing module continuously acquires multi-dimensional signals of oral drug delivery through a microfluidic sensing array, and integrates the signals into a unified data stream after real-time correction and structural standardization.The instance recognition module identifies the delivery instance, extracts the time identifier, spatial position descriptor and drug classification identifier.The path generation module divides intervals in combination with the time identifier, aligns the spatial information to a standard oral model, and generates a drug delivery path time sequence record.The efficacy evaluation module aggregates instances according to drug classification, calculates the target area drug distribution density, generates an efficacy evaluation data set, and realizes the precision of drug delivery monitoring and efficacy evaluation.

The invention discloses a multi-mode intelligent child-mother medicine box which comprises a mother box body, a first child box and a second child box, an intelligent module used for displaying various data is arranged at the top of the mother box body, a dry storage area and a refrigerated storage area are arranged in the mother box body, and the dry storage area and the refrigerated storage area are filled with the first child box and the second child box respectively. Openings used for pushing the first sub-box and the second sub-box outwards are formed in one side of the dry storage area and one side of the cold storage area correspondingly, and opening mechanisms are arranged in the dry storage area and the cold storage area correspondingly and electrically connected with the intelligent module. A medicine classification mechanism is arranged above the dry storage area, a medicine conveying hole is formed in one side of the mother box body, a sealing mechanism is arranged on one side of the medicine conveying hole, the medicine conveying hole communicates with the medicine classification mechanism, and the medicine classification mechanism and the sealing mechanism are both electrically connected with the intelligent module. The design of the child box and the mother box is integrally utilized, the child box is convenient to carry, separated independent reminding is supported, the multi-mode recognition technology is integrated, the types and the number of medicines are automatically recognized, and intelligent medicine taking reminding is integrally achieved.

The application belongs to the field of drug classification management, in particular to a hospital pharmacy drug classification management device, which comprises multiple classification storage cabinets, transport vehicles and magnetic strips, the magnetic strips are attached to the ground, the bottom ends of the transport vehicles and the classification storage cabinets are provided with electric wheels and AGV navigation equipment, the front end of the classification storage cabinet is provided with a storage groove, the inner side of the storage groove is provided with multiple arrangement boxes, the inner side of the arrangement box is fixedly installed with a scissor type driving module one at one end, through the setting, the effects of mechanical medicine taking, medicine storage and classification storage cabinet directional movement are realized, the manual labor is greatly reduced, meanwhile, the pure mechanical operation and the final manual checking also reduce the occurrence of mistakes, the scissor type driving module one comprises two folding frames and an electric pull rod, by pulling the bottom end of the folding frame to make it merge, the folding frame is unfolded and lengthened, thereby completing the ejection work.

The invention discloses an AI-assisted hospital taboo and conflict drug warning system, which relates to the technical field of medical equipment, and comprises a data layer, a data processing layer, an AI monitoring and early warning layer and an interaction layer, and is characterized in that the data layer provides basic data and transmits the basic data to the data processing layer; the data processing layer trains a drug classification model based on the basic data and performs drug classification; the AI monitoring and early warning layer monitors the medicine preparation condition of a doctor in real time, carries out early warning if medicine conflicts exist in a medicine classification result, and continuously optimizes a medicine classification model at the same time; and the interaction layer presents the early warning as a warning to a doctor, and stores a warning record at the same time. The invention provides an auxiliary decision-making system based on artificial intelligence, which is used for automatically identifying drug conflicts and taboo and improving the safety of clinical medication.

A method and system for generating procurement plans for chain pharmacies based on big data, relating to the field of procurement management, is disclosed. The method includes: first, collecting historical sales data, real-time inventory data, and external environmental data to construct a multidimensional database; then, standardizing the data and constructing a drug classification matrix using a data mining model; next, using causal analysis to identify key factors influencing drug demand and establishing a weight matrix of demand influencing factors; calculating procurement parameters such as safety stock levels, economic order quantities, procurement trigger points, and procurement cycles based on this weight matrix; and finally, combining a supplier evaluation system to generate a procurement plan including a list of drugs to be procured, procurement quantities, procurement time, and supplier selection. This method, through multidimensional data analysis and causal relationship mining, achieves scientific and precise procurement decisions, improves procurement efficiency, and reduces inventory costs.

The invention relates to the technical field of respiratory drug delivery, in particular to an inhalation drug delivery device for the respiratory and critical disease medicine department, which comprises a box body and a suction nozzle arranged on the front side of the box body through a drug delivery pipe, and further comprises a drug classification treatment mechanism arranged in the box body, and the top of the drug classification treatment mechanism is connected to a drug adding pipe arranged on the top of the box body; the medicine classifying and processing mechanism is installed at the bottom of the machine body and used for classifying and processing different types of medicine, the conveying box is installed at the bottom of the medicine classifying and processing mechanism, connected with the medicine feeding pipe and used for conveying various kinds of medicine, and the problems that in the prior art, an inhalation medicine feeding device can only conduct inhalation medicine feeding on single vaporous or powdery medicine, and certain limitation exists are solved; the problems that medicine inhaled by a patient is not uniform and medicine attached and accumulated at a suction nozzle cannot be cleaned in time due to the fact that the medicine inhaled by the patient is not uniform and particle or block-shaped medicine contained in powdery medicine cannot be effectively treated in time and meanwhile the function of stirring the medicine is lacked are solved.

This invention discloses an intelligent drug scheduling method and system based on drug classification and joint constraint solving, belonging to the field of pharmaceutical information technology. The method includes: 1. Classifying drugs into four categories according to dosing strictness: blood concentration-dependent, local-acting, on-demand, and circadian rhythm-dependent, with each category corresponding to a different drug scheduling strictness strategy; 2. Extracting the independent constraints and inter-drug constraints for each drug, and performing multi-source verification and confidence labeling on the interval requirements; 3. Jointly solving the drug scheduling time for all drugs using the user's lifestyle as an anchor point; 4. Performing four-dimensional verification of the drug scheduling scheme based on interval rationality, dosing conditions, drug compatibility, and executability; 5. Supporting dynamic adjustments such as missed doses, adding medication, and changing medications. This invention solves the problems of existing medication reminder products that independently schedule each drug, cannot detect interval conflicts, do not consider differences in drug classification strictness, and do not anchor to lifestyle, significantly improving the safety and executability of drug scheduling in multi-drug use scenarios.

(Task) Drugs can be classified regardless of whether drug data is registered. (Solution) The drug classification device (1) is equipped with a transport / classification unit (12) that receives drugs determined to have drug data corresponding to image data in the confirmed area (Ar11) of the second receiving section (14) for each type, and receives drugs determined not to have drug data corresponding to image data in the temporary determination area (Ar12).

This invention discloses a pharmaceutical sales forecasting system and method based on the IPSO-LSTM model. It includes a data acquisition and processing module, a drug classification module, a drug demand forecasting module, and a data visualization module. The data acquisition and processing module collects historical drug data and preprocesses it. The drug classification module provides drug classification services. The drug demand forecasting module uses the IPSO-LSTM algorithm to predict hospital drug demand, predict epidemic spread, and combine regional environmental conditions and past pharmaceutical sales data of various hospitals to make predictions. The predicted data is provided to sales personnel for sales coordination with hospitals. The data visualization module provides a visual interface to display various data. This invention, through IPSO-LSTM model prediction and analysis, can effectively predict hospital demand for drugs during normal times and emergencies, optimize pharmaceutical supply chain logistics decisions, and help improve the quality of pharmaceutical services.

The classified medicine supply device comprises a machine body integrated with an intelligent module of an intelligent diagnosis and treatment ecological system, the front side of the machine body is rotationally connected with a hatch cover, the front side of the hatch cover is slidably connected with a pull ring, one end of the pull ring is fixedly connected with a plurality of baffles sliding on the inner wall of the hatch cover, and the tops of the baffles are fixedly connected with outer columns; two sliding blocks are fixedly connected to the inner wall of the outer column, an inner column is slidably connected to the outer portions of the two sliding blocks, a plurality of plastic balls are fixedly connected to the surface of the inner column, a first bevel gear is fixedly connected to the top of the inner column, and a plurality of counting wheels are rotatably connected to the inner wall of the hatch cover. According to the device, through rotation of the counting wheel, medicine quantity marks on the surface of the counting wheel are synchronously changed, medical staff can directly observe the medicine remaining amount through the window corresponding to the hatch cover, the medical staff can conveniently find the medicine shortage situation in time and supplement the medicine, and the situation that normal development of nursing work of the obstetrics and gynecology department is affected due to the insufficient medicine is effectively avoided.

The utility model provides a medical medicine classified storage and quick medicine taking device, and relates to the technical field of medical auxiliary tools, the medical medicine classified storage and quick medicine taking device comprises a device body and a base, the middle position of the top surface of the device body is provided with an air hole in a penetrating mode, and the middle position of the top surface of the base is vertically provided with a supporting sleeve; an adjusting rod is slidably inserted into the supporting sleeve, a sealing bearing is movably installed on the outer side surface of the adjusting rod, a connecting rod is arranged on the peripheral side face of the sealing bearing, the other end of the connecting rod is fixed to the inner wall of the air hole, a containing cavity is formed in the peripheral side face of the device body, and a containing frame is slidably inserted into the containing cavity; through cooperative use of the device body, the placing cavity, the placing frame, the pushing plate, a sealing bearing, an adjusting rod and a connecting rod, medical medicinal materials are convenient to store and take, the mode is simple to operate, a medical worker does not need to walk circularly to find the medical medicinal materials, the working efficiency is improved, and the physical strength of the medical worker is also saved.

The application provides a kind of anesthetic information visual management method and system, it is related to medical information technology field, including response to the input instruction of user, current anesthetic information is collected;The current anesthetic information includes: the current anesthetic drug used to current patient;In combination with the original drug information corresponding to the current anesthetic drug and / or the operation instruction of the user, current drug information is generated;In response to the confirmation instruction of user, current drug information is visually displayed on target page;Specifically, the current display information corresponding to the current anesthetic drug is constructed;The drug display area in current display information is updated in combination with current anesthetic drug and drug classification characteristics;The time period display area in current display information is updated based on time characteristics;The dose display area in current display information is updated based on operation characteristics, through the visual dynamic update of drug data, improve management efficiency and accuracy, optimize medical operation experience.

The invention relates to the technical field of medicine sorting, in particular to a hospital pharmacy medicine sorting device which comprises medicine placing frames and a sorting frame, the sorting frame is arranged between the two sets of medicine placing frames, partition plates are fixedly connected to the interiors of the medicine placing frames at equal intervals, and communicating grooves corresponding to the gap positions of the partition plates are formed in the sorting frame. A positioning conveying mechanism is arranged in the sorting frame, a medicine classifying mechanism is arranged on the outer side of the positioning conveying mechanism, and a fixed-point medicine taking mechanism is arranged in the medicine placing frame. Through the arrangement of the medicine classification mechanism, automatic and accurate classification of medicines is achieved, physical isolation of the medicines is achieved through a division bar structure, classification orderliness is ensured through cooperation with intermittent conveying of a conveying belt, the medicines of patients with odd numbers and even numbers are distinguished, the classified medicines directly correspond to patient numbering intervals, secondary screening is not needed when pharmacists take the medicines, and the efficiency is improved. The queuing pressure in the medicine taking peak period is effectively relieved, and the problem of rapid medicine taking of the patient is fundamentally solved.

The application relates to the technical field of pharmaceutical management, in particular to a pharmaceutical classification management device and system, which device comprises a management box, the top of the management box is communicated with a medicine adding hopper; a treatment box is fixed to the inner side wall of the management box, the bottom of the treatment box is communicated with a plurality of classification pipes; a classification frame is fixedly connected to the inner side wall of the treatment box, a feeding hole is formed in the bottom of the classification frame, a placing plate is vertically and slidingly matched with the inner side wall of the classification frame, and the placing plate is located below the medicine adding pipe; an adjusting assembly for adjusting the height and angle of the placing plate is arranged below the placing plate; a conveying assembly for separately conveying the medicine at the placing plate is arranged in the classification frame; and a guiding assembly for directionally guiding the medicine according to the medicine type is arranged in the treatment box. Through the design of the treatment box and the classification frame, the independent conveying and targeted guiding of a large quantity of medicines can be realized, the classification storage work can be continuously and automatically carried out, and the work efficiency of the medicine classification management is effectively improved.

The invention provides a visual management method and system for anesthesia information, and relates to the technical field of medical information, and the method comprises the steps: responding to an input instruction of a user, and collecting current anesthesia information; the current anesthesia information comprises a current anesthetic used by a current patient; generating current medication information in combination with the original medication information corresponding to the current anesthetic and / or the operation instruction of the user; in response to a confirmation instruction of the user, visually displaying the current medication information on a target page; specifically, the method comprises the following steps: constructing current display information corresponding to a current anesthetic; updating a medicine display area in the current display information in combination with the current anesthetic medicine and the medicine classification features; updating a time period display area in the current display information based on the time feature; the dose display area in the current display information is updated based on the operation characteristics, and the medication data is dynamically updated in a visualized manner, so that the management efficiency and accuracy are improved, and the medical care operation experience is optimized.

The invention relates to the technical field of biological medicine, and discloses a multi-modal data analysis method for drug screening safety evaluation. By setting experiment duration and sampling intervals, multi-modal data such as genes and metabolites are collected from a drug treatment group and a control group at multiple time points, dimension standardization is performed on the two groups of data based on statistical characteristics of the control group, a comprehensive state vector is constructed, state changes of adjacent time points are utilized to form a discrete time differential component and a state evolution function, and a state evolution function is established. The method comprises the following steps: generating two groups of theoretical trajectories through initial state iteration, comparing the theoretical trajectories with actual observation at each time point to evaluate a multi-dimensional error, performing double accumulation in time and state dimensions to obtain a toxicity index of a drug treatment group and a baseline toxicity index of a control group, and calculating a dimensionless safety score for drug grading according to the relationship between the toxicity index and the baseline toxicity index. Therefore, the limitation of dependence on a single index or a single time point is overcome, and the multi-modal data fusion and full-cycle toxicity quantification capabilities are improved.

An exemplary system for detecting and quantifying drug and / or chemical interactions with a biological sample is provided. The system includes a detection instrument having computing capabilities. The system includes an assay device capable of receiving the biological sample. Introduction of the biological sample into the assay device results in a biological process that may result in the accumulation of fibrin and platelets in a reaction zone of the assay device. The assay device is capable of receiving one or more chemical reagents and one or more drug reagents. The fibrin and platelets accumulated in the reaction zone of the assay device and their associated signals can be used to determine at least one of the presence of a drug, a drug class, a drug level relative to a threshold, or a drug concentration in the biological sample.

The application discloses a breast cancer candidate drug classification prediction method based on AFNN and ADE, and comprises the following steps: performing feature selection on known experimental data by using a random forest RF algorithm, and selecting molecular descriptors with influence; constructing a compound biological activity pIC 50 prediction model based on AFNN; performing parameter optimization on the compound biological activity pIC 50 prediction model based on AFNN by using an adaptive gradient descent algorithm; establishing an ADME / T property classification model based on a probability neural network; and processing a constraint optimization problem by using an adaptive differential evolution algorithm ADE to find the optimal value corresponding to the compound molecular descriptor. The application can find the optimal value corresponding to the compound molecular descriptor, so that the compound has better antagonistic effect on ER alpha activity and has ADME / T properties.

The utility model relates to the technical field of medicine storage, and particularly discloses medicine storage equipment for clinical pharmacy. The storage box comprises a box body, the top of the box body is provided with a plurality of storage cells separated by transverse partition plates and longitudinal partition plates, the bottom sides of the transverse partition plates are in sliding connection with the bottom side of the box body, and the longitudinal partition plates are in sliding connection with the two vertical sides, close to each other, of every two adjacent transverse partition plates and the two vertical sides, close to each other, of the front side wall and the rear side wall of the box body. Openings of the storage grids are formed upwards, the openings of the multiple storage grids are arranged in a step shape in the front-back direction of the box body, the heights of the storage grids are sequentially increased from front to back, and a cover plate is arranged at the top of the storage grid on the rear side of the box body; the box body is divided into the step-shaped storage lattices, medicine classification is facilitated, workers can clearly see the medicine placed in the storage lattices conveniently, the phenomenon that the medicine in the high-position storage lattices falls off is reduced through the cover plate, and the medicine taking efficiency of the workers is improved.

The invention provides a traditional Chinese medicine prescription intelligent recommendation method, which comprises the following steps: analyzing decoction compatibility among medicines according to medicine classification to obtain a compatibility relationship among the medicines, and if the compatibility relationship shows an inhibition effect, adjusting classification priorities of hard medicines and aromatic medicines according to component release priorities to determine decoction groups; the medicinal material dissolution difficulty of the decoction groups is analyzed, the dissolution rule is obtained by recognizing the effective component content and the dissolution speed of each decoction group, and the hardness and volatility of the medicinal materials are evaluated to determine the heating intensity and the decoction time; and identifying the efficacy of the conflicting medicines, matching similar alternative medicines according to the efficacy of the conflicting medicines, and readjusting the feeding sequence of the medicinal materials and the fire switching opportunity according to the texture characteristics and chemical components of the alternative medicines to obtain a conflict-free link decoction process.

This invention relates to the field of intelligent drug classification and sorting technology, specifically disclosing a multi-specification drug classification and sorting method and computing device based on AI visual recognition. The method includes: in response to a trigger signal indicating that a drug has entered the sorting area, acquiring the current multimodal technical feature data of the drug; comparing the current multimodal technical feature data with a pre-set drug packaging benchmark feature library to determine whether the drug has undergone packaging changes. This invention introduces a dynamic elastic registration mechanism based on edge anchor points and utilizes a thin-plate spline interpolation model to perform non-rigid mesh deformation on the multimodal data. Without requiring re-physical calibration, the algorithm adaptively eliminates data alignment errors caused by soft packaging deformation during high-speed transmission, ensuring the purity of feature extraction.

The utility model provides a medicine classified storage rack for the pharmacy department, and belongs to the technical field of medicine storage. The medicine classified storage rack for the pharmacy department comprises a storage rack body. The storage rack comprises a bottom plate, a limiting rod, a threaded rod, a top plate, a placement plate and a telescopic separator, during use, the medicine is separated through the telescopic separator, so that the risk that the medicine with the same height and similar appearance is mixed is avoided, and the telescopic separator can move along the placement plate; the distance between every two adjacent telescopic partition pieces can be adjusted according to the number of medicine, when the position of a containing plate needs to be adjusted, a rotating hand wheel and a threaded sleeve are rotated, then the containing plate can be driven to move downwards or upwards, the telescopic partition pieces can stretch out and draw back along with the containing plate, and then the position of the containing plate can be adjusted; furthermore, the height between the two placing plates can be adjusted according to the height of the medicine, so that the reasonable utilization rate of the storage space is relatively high, and the practicability is relatively high.