Patents
Literature
35 results about "Bowel preparation" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Bowel Preparation. Definition. Bowel preparation is a procedure usually undertaken before a diagnostic procedure or treatment can be initiated for certain colorectal diseases. Bowel preparation is a cleansing of the intestines from fecal matter and secretions.
Prediction method for intestinal preparation of patient before colonoscopy based on machine learning
PendingCN119541856AImprove clinical productivityImprove interactivityHealth-index calculationMedical automated diagnosisBowel preparationIntestino-intestinal
The invention discloses a method for predicting intestinal preparation of a patient before colonoscopy based on machine learning, and the method comprises the following steps: S1, collecting clinical data of the patient, and carrying out the preprocessing of the clinical data; s2, performing feature selection on the collected clinical data by using a Boruta algorithm, and identifying important features related to insufficient intestinal preparation before colonoscopy; s3, constructing a prediction model by utilizing a machine learning algorithm, evaluating the prediction model by adopting a cross validation method, and selecting an optimal prediction model; s4, explaining the optimal prediction model by adopting an SHAP explaining tree model, and identifying a feature which has the greatest influence on a prediction result; s5, clinical data of a to-be-detected patient are transmitted to the optimal prediction model, and intestinal preparation of the patient before colonoscopy is predicted; according to the method, the risk of insufficient intestinal preparation can be accurately predicted, personalized guidance can be provided, the clinical working efficiency is remarkably improved, and the method has important clinical significance.
Owner:ZHONGSHAN HOSPITAL AFFILIATED TO FUDAN UNIV XIAMEN HOSPITAL
Intelligent intestinal tract monitoring method and system based on multispectral sensing technology
The invention discloses an intelligent intestinal tract monitoring method and system based on a multispectral sensing technology. The method comprises the following steps: acquiring spectral data of excrement through a multispectral sensor array integrated on a toilet seat; carrying out data processing by adopting segmented trapezoidal architecture mapping and a Spiking neural network, and extracting a light transmittance characteristic matrix; a nonlinear attention mechanism is realized based on a Hopfield network, and a light transmittance dynamic curve is generated; performing intestinal preparation degree evaluation by using a sparse MLP in combination with a motif structure optimization algorithm; and remote monitoring and intelligent feedback are realized through a 5G network. Objective quantitative evaluation of the intestinal preparation process is achieved, the preparation efficiency and quality of enteroscopy and intestinal surgery are improved, and the technical problems that traditional intestinal preparation evaluation is high in subjectivity and lacks real-time monitoring are solved.
Owner:THE FIRST AFFILIATED HOSPITAL ZHEJIANG UNIV COLLEGE OF MEDICINE
Method and system for predicting intestinal preparation failure risk of old hospitalized patient
The invention relates to an old inpatient intestinal preparation failure risk prediction method and system, and the method comprises the steps: collecting the multi-dimensional electronic medical data of a patient from a hospital information system (HIS), a laboratory information system (LIS) and a pharmacy information system (PIS), carrying out the cleaning, missing value filling and standardization preprocessing of the original data, so as to construct a high-quality data set, and carrying out the prediction of the intestinal preparation failure risk of the old inpatient. Generating three core risk characteristics based on clinical knowledge: an age-weighted complication index, a specific drug use mark and a key physiological index anomaly mark; inputting the features into a preset rule engine, performing weighted calculation according to a fixed weight coefficient to obtain a comprehensive risk score, finally dividing patients into low, medium and high risk levels according to a risk threshold value determined by historical data, and outputting a result and storing the result into a database for clinical retrieval and early warning. The method can effectively evaluate the intestinal preparation failure risk of the elderly patient, and provides an objective basis for clinical intervention.
Owner:SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL
Intestinal tract preparation quality intelligent monitoring and precise intervention system based on image recognition
The invention provides an intelligent intestinal preparation quality monitoring and precise intervention system based on image recognition. The system comprises a multi-modal imaging acquisition module, an image processing and recognition module, an intelligent intestinal monitoring module, an intestinal preparation scoring and intervention module and a report display and quality management module. The intestinal tract preparation imaging acquisition module is used for acquiring intestinal tract preparation image data, the image processing and recognition module is used for performing feature extraction and recognition on the acquired image, the intestinal tract preparation scoring and intervention module is used for scoring intestinal tract preparation and issuing accurate intervention suggestions, and the intelligent intestinal tract monitoring module is used for quality result monitoring and abnormity warning. And the report display and quality management module is used for report generation, event recording and system management. According to the invention, a closed loop from automatic identification to quantitative evaluation to controllable intervention is constructed for intestinal preparation quality monitoring and intervention, the qualification rate of intestinal preparation quality inspection can be improved, and the consistency and traceability of clinical decisions can be improved.
Owner:NANJING HOSPITAL OF INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE
Intelligent intestinal preparation evaluation method, device, equipment, medium and program product
The invention relates to the technical field of computer-aided medical treatment, and discloses an intelligent intestinal preparation evaluation method, device and equipment, a medium and a program product, and the method comprises the steps: obtaining an excrement picture; based on a pre-trained image segmentation model, identifying the excrement observation area and the water seal of the drainage hole, and acquiring an identification output probability for the water seal of the drainage hole; brightness feature and texture feature extraction is carried out based on the excrement observation area, and the identification output probability for the water seal of the drainage hole is used as a transparency feature; and according to the brightness feature, the texture feature and the transparency feature, based on a pre-trained intestinal tract preparation quality discrimination model, carrying out quality evaluation. According to the method, intestinal preparation of a colonoscope patient is guided more accurately, and the satisfaction degree of the patient on intestinal preparation is improved.
Owner:SHANDONG UNIV +2
Method for predicting intestinal preparation quality of diabetic patient based on SHAP
The invention discloses a diabetic intestinal preparation quality prediction method based on SHAP, and relates to the technical field of medical artificial intelligence, and the method comprises the following steps: collecting clinical feature data of a diabetic, and carrying out the preprocessing of the clinical feature data; constructing a diabetic intestinal preparation quality prediction model, taking the preprocessed clinical feature data as model input, and taking the intestinal preparation qualification rate as output; and an SHAP interpretable artificial intelligence framework is introduced to analyze and attribut the prediction model. According to the method for predicting the intestinal preparation quality of the diabetic patient, the prediction model is constructed by integrating multi-dimensional clinical data and applying an ensemble learning algorithm, so that the prediction accuracy and stability are remarkably improved, the limitation that the traditional method depends on doctor experience is broken through, the judgment inconsistency caused by individual difference and diagnosis and treatment pressure is reduced, and the prediction accuracy and stability are improved. The interaction between the features is displayed through a visualization tool, and the interpretability and transparency of the model are enhanced.
Owner:THE FIRST AFFILIATED HOSPITAL OF XIAMEN UNIV
Device and method to assess rectal effluent
Embodiments relate to devices, methods, and systems to assess the status of a bowel preparation in a subject. In an embodiment, the device, the methods, and the system assess the status of bowel preparation in a subject in real-time.
Owner:MANTA MEDTECH LLC
Intelligent intestinal preparation scheme management method and system for colonoscope patient
PendingCN120048547AMedical data miningMedical practises/guidelinesPatient complianceBowel preparation
The invention discloses an intelligent intestinal preparation scheme management method and system for a colonoscope patient, and relates to the technical field of data processing, and the method comprises the steps: collecting the basic information of the patient and the failure experience of intestinal preparation, extracting personalized features, and carrying out the optimization of an intestinal preparation scheme based on the personalized features, generating a plurality of groups of alternative schemes and selecting an optimal scheme to execute intestinal tract cleaning; the method comprises the following steps: receiving a feedback image, dynamically generating anomaly compensation by using a time sequence anomaly recognition model, performing optimization iteration on an optimal scheme in combination with compensation information, and establishing an optimal intestinal preparation scheme. The technical problems of poor cleaning effect, frequent adverse reaction and low patient compliance caused by lack of individuation and insufficient real-time dynamic adjustment capability of intestinal preparation in the prior art are solved, and the effects of improving the intestinal cleaning effect, reducing the adverse reaction and improving the patient compliance are realized through the design of an individualized intestinal preparation scheme. The compliance of the patient and the examination efficiency are improved.
Owner:TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH
Intestinal tract preparation degree colorimetric card
ActiveCN222545234Usmall footprinteasy to carryColor/spectral properties measurementsBowel preparationSurgery
Owner:CHINESE PEOPLES LIBERATION ARMY XINJIANG MILITARY REGION GENERAL HOSPITAL
Screening and intervention system for outpatient colonoscopy pre-bowel preparation and method thereof
This application relates to the field of medical data processing technology, and discloses a screening and intervention system and method for bowel preparation before outpatient colonoscopy, including: providing patients with standardized bowel preparation guidance information; receiving image data of excrement uploaded by patients after bowel preparation; inputting the image data into a pre-trained intelligent judgment model for bowel preparation quality to generate quantitative scores and pass / fail judgment results; and executing an intervention decision process based on the judgment results, including confirming the examination or triggering a rescheduling and supplemental bowel preparation medication instructions. Through the above technical solution, this application achieves objective and quantitative assessment of bowel preparation quality and closed-loop dynamic intervention before examination, effectively improving assessment accuracy, avoiding waste of medical resources, and systematically improving the overall efficiency and safety of outpatient colonoscopy.
Owner:TIANJIN MEDICAL UNIVERSITY GENERAL HOSPITAL +1
An artificial intelligence-based real-time evaluation and whole-process management system for bowel preparation quality
The application provides an intestinal preparation quality real-time evaluation and whole-process management system based on artificial intelligence, which comprises the following functions: patient end provides intestinal preparation start time setting, laxative type selection, examination process and matters needing attention query and online consultation function; medical staff end provides patient management, progress and cleanliness score monitoring, early warning processing, data export and message interaction function, wherein the intelligent data acquisition module acquires multi-dimensional data; the artificial intelligence dynamic scoring module analyzes the data based on a deep learning model, generates a cleanliness pre-score and determines a quality grade; the active early warning and intervention module analyzes the data in real time, issues an early warning and provides intervention suggestions; the medical examination result closed-loop verification module receives the doctor's score after colonoscopy, compares and analyzes the pre-score, and optimizes the evaluation model. The application realizes the standardized guidance, active risk early warning and closed-loop optimization management of the intestinal preparation process, effectively improves the preparation quality, guarantees the safety of patients and optimizes the clinical decision-making.
Owner:THE FOURTH AFFILIATED HOSPITAL OF ZHEJIANG UNIV SCHOOL OF MEDICINE
Intestinal tract preparation cleanliness intelligent evaluation system and method based on deep learning
The invention discloses an intelligent evaluation system and method for intestinal tract preparation cleanliness based on deep learning, and relates to the technical field of intelligent medical treatment, and the method comprises the following steps: S1, carrying out the coding and quality evaluation of an input image of feces after gut purge; s2, the image credibility score is used as a regional feature weighting factor to be embedded into the deep network; s3, constructing a cleanliness state function mapping image cleanliness score; s4, constructing a feedback gradient function; and S5, constructing a final suggestion generation function, and generating a dynamic adaptation suggestion. According to the invention, by setting an image credibility sensing module, a cleanliness state function, a feedback gradient function, a final suggestion generation function and the like, an end-to-end intelligent evaluation system capable of closed-loop execution is constructed; according to the method, the robustness of the model to the image quality change is improved, the optimal cleaning intervention strategy can be dynamically generated in combination with the individual difference of the user, the evaluation accuracy of the intestinal preparation quality is remarkably improved, and the method has good engineering popularization prospects and application values.
Owner:JIANGSU PROVINCE HOSPITAL (THE FIRST AFFILIATED HOSPITAL OF NANJING MEDICAL UNIVERSITY)
System and method for evaluating and detecting intestinal preparation of elderly patients before enteroscopy
PendingCN119323718Areduce medical burdenclean enoughMedical data miningHealth-index calculationFeature extractionBowel preparation
The invention relates to the field of medical health management, in particular to a system and a method for evaluating and detecting intestinal preparation of an elderly patient before enteroscopy, and the system comprises an image acquisition module, a feature extraction module, a scheme generation module and a quality evaluation module; the image acquisition module is used for acquiring a first image and a second image; the feature extraction module is used for obtaining a first feature and a second feature through the first image and the second image respectively, the first feature is an excrement shape feature before the monitoring target executes the intestinal preparation scheme, and the second feature is an excrement shape feature after the monitoring target executes the intestinal preparation scheme; a scheme generation module generates an intestinal preparation scheme based on the first feature; the quality evaluation module evaluates the intestinal preparation quality of the monitoring target according to the first feature and the second feature. Through intelligent evaluation and personalized intervention, the intestinal preparation quality of the elderly patient can be improved, and the success rate of colonoscopy can be improved.
Owner:CHANGZHOU NO 2 PEOPLES HOSPITAL +1
Visual detection test paper for intestinal tract cleanliness before gynecological operation
InactiveCN120761363AMaterial analysis by observing effect on chemical indicatorFluorescence/phosphorescenceNanoparticleGynecology department
The invention relates to the technical field of chemical or physical analysis, and provides gynecological preoperative intestinal cleanliness visual detection test paper, compared with an existing gynecological preoperative intestinal cleanliness detection technology which is subjected to single-index detection, susceptible to interference and depends on subjective evaluation, synchronous detection of multiple indexes such as cholate and cholecystin is achieved through a double-response nanoprobe, and the detection accuracy is high. The omission ratio is reduced from 18% to 3%, and the detection limit is as low as 2 [mu] mol / L of cholate and 3 ng / mL of cholecystin; the nano-particle wrapping and micro-fluidic technology is adopted, so that the retention rate of the enzyme activity under the interference of antibiotics reaches 85%, and the operation error rate is reduced from 15% to 5%; aI image recognition and an intelligent algorithm are combined, five-color gradient quantitative scoring is achieved, the interpretation efficiency is improved by 20 times, the functions of postoperative infection early warning, home remote detection and the like are expanded, a complete system from detection to clinical decision is constructed, intestinal tract preparation evaluation is promoted to develop towards the precise and intelligent direction, and remarkable creativity and clinical application value are achieved.
Owner:XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
AI-based intestinal preparation quality evaluation system
The invention discloses an AI-based intestinal preparation quality evaluation system, and belongs to the technical field of enteroscopy, and the system comprises an acquisition and processing module which is configured to acquire an excrement fluorescence image of a patient, carry out the preprocessing and feature extraction of the excrement fluorescence image, and determine excrement feature data; the model building module is configured to build an intestinal tract preparation quality evaluation model; the quality evaluation module is configured to perform feature recognition and analysis on the excrement feature data, perform quality evaluation on intestinal preparation of the patient and determine an intestinal preparation quality evaluation result; and the output management module is configured to visually output the intestinal preparation quality evaluation report of the patient and perform subsequent enteroscopy management on the patient. The problems that existing intestinal preparation quality evaluation has certain inaccuracy and subjectivity, and the qualification rate of intestinal preparation is as low as 70% are solved. According to the method, a more objective and efficient intestinal preparation quality evaluation result can be provided, so that the accuracy and efficiency of enteroscopy are improved.
Owner:FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
Traditional Chinese medicine composition for intestinal preparation and preparation method thereof
The invention relates to the technical field of traditional Chinese medicine, in particular to a traditional Chinese medicine composition for intestinal tract preparation and a preparation method thereof, and the traditional Chinese medicine composition is prepared from the following raw materials: raw astragalus membranaceus roasted with honey, freeze-dried sun-dried ginseng, radix scrophulariae steamed with wine, radix ophiopogonis and steamed radix rehmanniae; the components of the traditional Chinese medicine are adaptive to pathogenesis, and a targeted conditioning effect is realized: after the raw astragalus membranaceus roasted with honey is specifically processed, the effects of tonifying qi, strengthening superficies, tonifying spleen and reinforcing stomach are enhanced, the physical weakness of unauthorized spleen qi transportation and transformation of old people can be improved, qi consumption and body fluid impairment caused by inadequate diarrhea during intestinal preparation are avoided, and a foundation is laid for intestinal function regulation; the freeze-dried sun-dried ginseng adopts a low-temperature freeze-drying process to retain core active components of the sun-dried ginseng capable of reinforcing vital energy, promoting salivation and restoring pulse, can directly supplement vital energy deficiency of elderly patients, and relieves weakness, dizziness and other discomforts caused by body fluid loss in the intestinal tract preparation process; after the wine steamed radix scrophulariae is compounded and processed by the yellow wine and the radix ophiopogonis juice, the effects of nourishing yin, promoting salivation, clearing heat and moistening dryness are remarkably improved.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
Intestinal tract preparation composition and preparation method thereof
The invention discloses an intestinal preparation composition and a preparation method thereof, and belongs to the technical field of biological medicines. The intestinal tract preparation composition provided by the invention comprises the following components in parts by mass: 5-6 parts of cooked carbon water powder; 5.1 parts of powdered vegetable oil; 6-8 parts of protein; 0.5 to 1.5 parts of fructo-oligosaccharide; 0.9 to 1.1 parts of electrolyte salt; 0.08 to 0.15 part of compound yeast powder; the compound yeast powder comprises yeast powder containing B vitamins, yeast powder containing zinc and yeast powder containing vitamin D. The intestinal tract preparation composition provided by the invention is a semi-fluid, low-residue and comprehensive-nutrition product, can effectively improve the cleanliness of the intestinal tract, has definite nutritional ingredients, can enhance satiety, meets body requirements, and improves the compliance of patients. The device is suitable for people before enteroscopy, before and after gastrointestinal surgery, before and after perianal disease surgery, after polyp resection and the like. The invention also provides a preparation method of the intestinal preparation composition.
Owner:ZHUHAI IMD BIOTECHNOLOGY CO LTD
CTV segmentation method for rectal cancer based on CViL-UNet
The present application relates to the technical field of rectal cancer CTV segmentation, in particular to a rectal cancer CTV segmentation method based on CViL-UNet, comprising the following steps: preprocessing rectal cancer CT image data, converting a 3D CT sequence into a multi-channel 2D input format, removing image noise and intensity non-uniformity, and standardizing the pixel value range to adapt to the CViL-UNet model input. The present application realizes accurate identification of the key areas of CTV primary tumor, subclinical spread area and micro-infiltration focus through local-global feature cooperation and high-frequency detail enhancement, solves the pain points of missing micro-infiltration and misjudging healthy tissue in traditional methods, can process conventional CT images without intestinal preparation, breaks the dependence of traditional methods on ideal image conditions, and the automatic and real-time segmentation process in clinical value eliminates the subjectivity and inefficiency caused by manual intervention, while meeting the dual requirements of millimeter-level precision and rapid deployment for radiotherapy planning.
Owner:LISHUI PEOPLES HOSPITAL
Auxiliary system and method for intestinal preparation before colonoscopy
The invention provides an auxiliary system and method for intestinal preparation before colonoscopy. According to the auxiliary system and method, body fluid loss records of a patient to be examined can be monitored; net liquid loss rates are determined according to the body fluid loss records, and a dynamic balance relation between body fluid and electrolyte of the examined patient is constructed through all the net liquid loss rates; determining efficacy contribution degrees of different metabolites to intestinal preparation, and predicting the intestinal cleanliness of the patient to be examined through a pre-trained cleanliness prediction model; and carrying out fusion evaluation on the dynamic equilibrium relationship between the body fluid and electrolyte of the patient to be examined and the prediction result of the intestinal tract cleanliness to obtain the in-vivo osmotic pressure imbalance risk of the patient to be examined when the intestinal tract is prepared. By adopting the scheme of the invention, non-standardized fluid infusion can be performed on the patient based on the dynamic association relationship between the body fluid loss rate of the patient and the electrolyte concentration change.
Owner:THE AFFILIATED HOSPITAL OF XUZHOU MEDICAL UNIV
Intestinal preparation u-type colorimetric chart
The utility model discloses a bowel preparation U type colorimetric recording ruler relates to bowel preparation degree detection technical field, including horizontal vernier and U type color liquid mark. The utility model discloses in the last bowel cleaning agent oral time is recorded conveniently, and the reference is provided for anaesthetic risk assessment, the stool frequency after bowel cleaning agent oral is recorded conveniently, and the degree of bowel cleaning is judged, and the medical record is provided with the convenience simultaneously, the stool situation is compared conveniently, and the reference is provided for medical staff judgement bowel preparation situation, and the patient is convenient, easy to use, and the patient is convenient to understand, and the medical work efficiency is promoted, the product can be used to bowel operation, and the bowel cleaning of the patient who needs to carry out before examination, oral various bowel cleaning agents, accurately record the time of patient oral purgative, and the reference is provided for anaesthetic risk assessment, accurately record the stool frequency of patient, and the quality of bowel preparation is evaluated, and the water sample of patient is compared to the standardization, and the operation is convenient.
Owner:ZHONGSHAN HOSPITAL FUDAN UNIV
Intestinal tract preparation enema device for digestive system department
The invention discloses an intestinal tract preparation enema device for the digestive system department, and belongs to the technical field of enema, the intestinal tract preparation enema device comprises a first base, an insertion assembly is arranged above the first base, the insertion assembly comprises a first electric push rod, the right end of the first electric push rod is fixedly connected with a push seat, and the bottom of the push seat is slidably connected with a sliding rail; the sliding rail is fixedly connected with the top of the first electric push rod, the left side of the push seat penetrates through and is fixedly connected with a connector, an insertion head is fixedly installed at the left end of the connector, and the bottom of the first electric push rod is fixedly connected with a swing seat. The insertion assembly is arranged to be inserted into the body of a patient so that the enema assembly can conduct enema, the insertion assembly can be adjusted through the structure of the insertion assembly and the lifting assembly so that the insertion assembly can adapt to the figures or postures of different patients, and meanwhile the tightness after insertion is improved through the expansion assembly; the device has the effect of conveniently ensuring that the device is stably inserted into the anus of patients with different figures or postures.
Owner:TAIAN CENT HOSPITAL (TAIAN CENT HOSPITAL AFFILIATED TO QINGDAO UNIV TAISHAN MEDICAL NURSING CENT)
Personalized intelligent management system for cleaning preparation of intestinal tracts of old people
PendingCN121460065APhysical therapies and activitiesHealth-index calculationBowel preparationHospital information system
The invention provides a personalized intelligent management system for intestinal tract cleaning preparation of old people, and the system comprises a personalized risk assessment module which is used for obtaining the multi-dimensional individual data of an old patient, and outputting the risk level of insufficient intestinal tract preparation through a machine learning prediction model; the dynamic scheme generation module is used for generating a personalized intestinal tract cleaning scheme for the patient according to the risk level; the real-time monitoring and feedback module is used for collecting compliance data, defecation characters and untoward effect information of a patient in the process of executing the cleaning scheme of the patient, and performing dynamic evaluation and risk early warning on the cleaning quality; the user interaction module is used for providing health education content, operation guidance and psychological support for patients and family members, receiving data input by the patients and the family members and providing response service; and the medical collaboration platform is used for carrying out data connection with the hospital information system. Through data-driven intelligent evaluation and personalized scheme generation, effective management of the whole intestinal preparation process of the elderly patient is realized.
Owner:THE FIRST AFFILIATED HOSPITAL OF SUN YAT-SEN UNIV GUANGXI HOSPITAL
Artificial intelligence-based bowel cleanliness assisted assessment method, system, device and medium
The application relates to an artificial intelligence-based intestinal tract cleanliness auxiliary evaluation method, system, device and medium. The method comprises the following steps: inputting an updated fusion feature vector sequence into a pre-trained time sequence model based on a multilayer gate recurrent unit to obtain a cleanliness state classification result of a current defecation reporting event and a next defecation state prediction result; according to the cleanliness state classification result and the next defecation state prediction result, an intestinal tract preparation progress quantitative index and an evolution trend index up to the current defecation reporting event are calculated through a state residence time model based on a state transition probability matrix; and based on the intestinal tract preparation progress quantitative index and the evolution trend index, a dynamic threshold judgment mechanism is triggered for personalized early warning of the intestinal tract preparation process in combination with a target examination time. The method can dynamically monitor, evaluate the progress and predict the trend of the intestinal tract preparation process.
Owner:别巍
Diabetes patient colonoscopy hypoglycemia risk prediction model and method
This invention relates to the field of risk prediction technology, specifically to a model and method for predicting the risk of hypoglycemia during colonoscopy in diabetic patients. The model includes a feature extraction module, a weight analysis module, a model construction module, a model calibration module, and a risk prediction module. In this invention, core clinical features such as patient age, bowel preparation score, fasting time, and specific medication usage are extracted. A hypoglycemia risk nomogram prediction model is constructed using weight analysis. The model is then dynamically calibrated by calculating the prediction fitting deviation. These techniques enable precise quantification of the probability of hypoglycemia during colonoscopy in diabetic patients and provide early warning of high-risk conditions. This helps medical personnel identify potential risks in advance, optimize personalized fasting and medication care plans, effectively avoid serious adverse cardiovascular and neurological events, and ultimately ensure that diabetic patients can undergo colonoscopy normally.
Owner:THE FIRST AFFILIATED HOSPITAL OF XIAMEN UNIV
An ai-based bowel preparation quality assessment system
The application discloses an AI-based intestinal preparation quality evaluation system, belonging to the technical field of enteroscopy, comprising: a collection and processing module configured to collect the excrement fluorescence image of a patient, pre-process and feature extract the same, and determine excrement feature data; a model establishment module configured to build an intestinal preparation quality evaluation model; a quality evaluation module configured to perform feature recognition and analysis on the excrement feature data, perform quality evaluation on the intestinal preparation of the patient, and determine an intestinal preparation quality evaluation result; and an output management module configured to visually output the intestinal preparation quality evaluation report of the patient and perform subsequent enteroscopy management on the patient. The application solves the problems of existing intestinal preparation quality evaluation, such as certain inaccuracy and subjectivity, and low intestinal preparation qualification rate of up to 70%. The application can provide more objective and efficient intestinal preparation quality evaluation results, thereby improving the accuracy and efficiency of enteroscopy.
Owner:FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
Method for bowel preparation
The present invention provides methods for facilitating cleansing of the gastrointestinal tract of a patient prior to a diagnostic, surgical or therapeutic procedure. The methods can improve patient compliance, and thus, efficacy of the preparation. Specifically, the present methods make the gastrointestinal tract preparation composition palatable for the patient to consume. For example, for a patient preparing to undergo colonoscopy, the present methods make the bowel preparation solution taste significantly less salty.
Owner:MSM INNOVATIONS INC
Intestinal tract preparation device before coprophilous fungus transplantation
The intestinal tract preparation device comprises a cleaning fluid barrel, a balloon and a hose, the lower surface of the cleaning fluid barrel is movably connected with an infusion catheter, an inflow port is formed in the right side of the balloon, an outflow port is formed in the left end of the balloon, and the hose is connected with the infusion catheter. The end, away from the cleaning liquid barrel, of the liquid conveying guide pipe is movably connected to the inflow opening. One end of the hose is movably connected to the outflow opening, the other end of the hose is spherical, a plurality of liquid holes are formed in the periphery of the end, away from the balloon, of the hose, and scale marks are arranged on the surface of the hose in the length direction of the hose. According to the utility model, along with the continuous pressing of the balloon, the cleaning liquid can flow out from the plurality of liquid holes at the front end of the hose, so that the effect of cleaning the anus and the rectum is achieved, excrement and florae in the anus and the intestinal tract can be cleaned up, a more accurate and comfortable intestinal tract preparation process can be realized, and the success rate of coprophilous fungus transplantation is improved; the discomfort of a patient is reduced, and the possible complication risk is reduced.
Owner:荆门市中心医院
Method for bowel preparation
PendingUS20250144219A1Dispersion deliveryInorganic phosphorous active ingredientsBowel Preparation SolutionsPatient compliance
The present invention provides methods for facilitating cleansing of the gastrointestinal tract of a patient prior to a diagnostic, surgical or therapeutic procedure. The methods can improve patient compliance, and thus, efficacy of the preparation. Specifically, the present methods make the gastrointestinal tract preparation composition palatable for the patient to consume. For example, for a patient preparing to undergo colonoscopy, the present methods make the bowel preparation solution taste significantly less salty.
Owner:MSM INNOVATIONS INC
Composition for intestinal preparation as well as preparation method and application thereof
The invention discloses a composition for intestinal preparation and a preparation method and application thereof. The composition for intestinal preparation comprises a first oral preparation and a second oral preparation; the first oral preparation is a preparation taking polyethylene glycol as an active ingredient; the second oral preparation is prepared from the following medicinal raw materials: fructus cannabis, fried semen armeniacae amarae, radix et rhizoma rhei, radix aucklandiae, pericarpium citri reticulatae and radix paeoniae alba. The fructus cannabis intestine moistening pills and the polyethylene glycol are combined for use, a synergistic effect is generated, on one hand, the intestinal tract is emptied through a physical effect, on the other hand, the intestinal tract is protected through the conditioning effect of the traditional Chinese medicine, and the intestinal tract preparation efficiency and quality are jointly improved.
Owner:CHONGQING HILAN PHARM CO LTD
A combination liquid solution for pre-endoscopy
PCT designated stageWO2025220027A1Dispersion deliveryHydroxy compound active ingredientsG i endoscopyBowel preparation
This invention relates to a Pre-Endoscopy Drink, wherein the drink is an aqueous solution comprising four different agents having different uses, wherein the agents are a Defoamer agent, a Mucolytic agent, an Anti-peristaltic agent, and an Anesthetic agent, wherein the Defoamer agent is Simethicone, the mucolytic agent is N-acetylcysteine, the anti-peristaltic agent is Levomenthol and the anesthetic agent Lidocaine, wherein the solution is administered to the patient who is in need to undergo an endoscopy process for bowel preparation.
Owner:ANIKHINDI DR SHRIHARI