48 results about "Intestinal polyp" patented technology

The invention discloses a deep learning intestinal polyp segmentation method based on multi-scale information and a parallel attention mechanism, and the method comprises the steps: extracting features from finer granularity in a mode of building a branch during coding, and recalibrating a feature response through an improved compression excitation module; on the basis of pooling of the cavity space pyramid, further extracting and fusing features by establishing the relation between branches, multi-scale features of the intestinal tract and the polyp can be more accurately extracted and distinguished, so the problem that wrinkles of the intestinal tract wall are often misjudged as a polyp area during segmentation is well solved; during decoding, abandoning shallow features, refining the deep features, and further establishing a boundary relationship by using an attention mechanism, so a polyp boundary can be segmented more accurately on the basis of shortening training time.

The invention discloses the novel application of clostridium butyricum to drugs, in particular to the application of the clostridium butyricum to the preparation of a drug combination used for preventing and treating intestinal cancer. The novel application comprises the prevention of chronic intestinal disease canceration such as intestinal polyp, Crohn disease, ulcerative colitis, etc., the adjuvant therapy on advanced inoperable intestinal cancer, the adjuvant therapy after the intestinal cancer operation, etc.; the clostridium butyricum is selected from (but is not limited to) clostridium butyricum, CGMCC, and storage serial number 0313.1. In the forms of live bacteria and pharmic receivable different carriers, the clostridium butyricum is made into tablets, capsules, powders, liquid preparations, suppositories, and enemas; the clostridium butyricum can be used for preventing and treating the intestinal cancer for a long time through the methods of oral administration, clysis, injection in the tumor tissue; therefore, the life of a patient suffering from the intestinal cancer is prolonged, and the life quality of the patient suffering from the intestinal cancer is increased.

A set of enhancements to further improve the performance of deep learning artificial intelligence algorithms trained to detect and localize colon polyps. The enhancements spanning training data mining efficiencies and automation, training data augmentation, early detection of polyps enable a more performant colon polyp detection solution for use on colonoscopy procedure recordings or live procedures in endoscopy centers.

The invention relates to a method for producing a pineapple bran food fiber biscuit. The pineapple bran food fiber is used as the raw material, the raw material and other primary auxiliary materials are mixed into dough, then the dough is rolled and roasted to obtain the pineapple bran food fiber biscuit. The pineapple bran food fiber biscuit is health-care food with the advantages of good taste, convenience and high nutrition as well as functions of preventing constipation and hemorrhoids, losing weight, preventing colorectal cancer and rectal cancer, decreasing blood fat, preventing coronary heart disease, curing intestinal polyps, preventing and curing gall-stone, and improving the diabetes symptom, and the like. The pineapple bran food fiber biscuit has a mixed smell of the pineapple bran and butter fat or plat fat, genuine flavor, delicateness, smoothness and good taste. The application of the invention makes the development of the pineapple bran as an abundant resource possible, thereby having obvious economic and social benefit.

A method and a composition for the treatment of an Inflammatory Bowel Disease (IBD) or intestine polyposes is described. The method includes the local administration to the colon of a therapeutically effective amount of at least one Selective Serotonin Reuptake Inhibitor (SSRI) or at least one tricyclic antidepressant (TCA).

The invention discloses a narrow-band imaging detection method in a colonoscope operation based on image recognition. The method comprises the following steps: detecting a colonoscope video through abuilt colonoscope polyp detection and recognition model, and judging whether polyps exist or not; and if the polyps are detected, judging the relationship between an R channel average value of intestinal images and a threshold value by utilizing an OpenCV image processing technology, and giving a prompt of whether NBI observation needs to be carried out or not according to the relationship betweenthe R channel average value of the intestinal images and the threshold value. The method is used for detecting colonic polyps in real time; when polyps are found, whether an operator observes the polyps through the NBI technology or not is judged through the OpenCV image processing technology; and if not, a prompt is given to standardize the operation method of the operator, so the missed diagnosis rate of polyps is reduced to the maximum extent, and therefore, the death rate of patients is reduced.

The invention discloses an automatic intestinal polyp resection device for the surgical department. The automatic intestinal polyp resection device for the surgical department comprises a base device,an opening device, a resection device and a cleaning device; the base device is a handheld device, and simultaneously, also is an installation platform of the opening device, the resection device andthe cleaning device; a doctor holds the base device to put the base device near the anus of a patient; the opening device is inserted into the anus; then, the opening device stretches, so that the opening device stretches the anus; the base device telescopically controls the resection device and the cleaning device to enter the deep part of the anus; then, the resection device performs resectionof intestinal polyp; in the resection process, the opening device can rotate along the base device to match with the resection work; in the resection process and after resection completion, the cleaning device rinses the wound; resection polyp is controlled to flow out of the anus along with the water flow; a replaceable soft sleeve is arranged outside the opening device; therefore, the anus can be prevented from being injured; and furthermore, the device is safe and sanitary.

The invention discloses an intestinal polyp excision device for the enterosurgery department, and relates to the technical field of medical instruments. The problem that polyps easily fall into intestinal tracts in an operation is solved. The device specifically comprises a connecting base, a connecting column is rotationally connected to the inner wall of the connecting base, a supporting plate is rotationally connected to one end of the connecting column, an expanding and supporting part is arranged on the outer wall of one side of the supporting plate, a connecting plate is rotationally connected to the outer wall of one side of the supporting plate, and one end of the connecting plate is connected with one end of the connecting column through a coupler; one end of the connecting plate is connected with a sleeve through a length adjusting part, the sleeve is composed of a flushing part, a cutting part and a polyp recycling part, the polyp recycling part comprises two extrusion blocks, a through hole located under the extrusion blocks, a material collecting chamber and a sealing baffle, and the outer walls of one sides of the two extrusion blocks are fixedly connected to the outer walls of the opposite sides of the tool pliers respectively; the material collecting chamber is arranged on the inner wall of the sleeve; and the through holes are formed in the circumferential inner wall of the sleeve. Operation efficiency is improved, and operation risks are reduced.

The invention discloses a novel dry grain cake and a preparation method thereof. The dry grain cake is prepared by smoking, drying and shaping raw materials in which grains are adopted, wherein the grain materials at least includes one thirds of coarse food grains or refined grains or mixture of the coarse food grains and refined grains in mass percentage terms. Compared with the prior art, the novel grain cake is made by smoking mixture of one or more kinds of coarse food grains. Various grains can be flexibly selected as the raw materials to increase the variety of food, especially the variety of deep processed food made of coarse food grains. Improved selections of coarse food grains for eating and the available multiple flavors provide consumers with more healthy choices. The dry grain cake is subjected to the smoking drying process, has characteristics of unique taste, toughness, good mouthfeel, chewy quality and little proneness to a broken state, adopts natural materials as the raw materials, is not added with any preservative, can supplement a human body with the nutrition that the human body needs, and reduces the incidence of heart diseases, strokes, diabetes, intestinal cancers, intestinal polyps, adenomas, etc, thereby enjoying very board application prospects.

The invention discloses a traditional Chinese medicine composition for preventing relapse of postoperative intestinal polyp, and relates to the technical field of traditional Chinese medicines. The traditional Chinese medicine composition comprises 12 to 18 parts of Ramulus Cinnamomi, 12 to 18 parts of poria cocos, 7 to 13 parts of cortex moutan, 7 to 13 parts of fried peach kernels, 15 to 25 parts of radix paeoniae rubra, 3 to 5 parts of rhizoma coptidis, 12 to 18 parts of spina gleditsiae, 12 to 18 parts of sargentg loryvine stem, 12 to 18 parts of radix actinidiae chinensis and 12 to 18 parts of fried semen coicis. The traditional Chinese medicine composition can prevent relapse of the polyp and adjust or reverse the overall morbidity factor of a patient, so that the healthy constitution of the patient is recovered, and the disease resistance is enhanced; and clinical observation shows that the traditional Chinese medicine composition can relieve symptoms and prevent relapse after being taken after a colorectal polyp operation, is remarkable in curative effect and free of obvious side effects, and has good clinical application value.

The invention discloses excision equipment applied to patient intestinal polyp applications. The excision equipment comprises an intubation tube, a first endoscope body is arranged at the tail end ofthe intubation tube, a first air tube is arranged on the intubation tube, the intubation tube is sleeved with the first air tube, a fixed block of a cylindrical structure is arranged at one end of thefirst air tube, and a cavity is formed in the fixed block; two conical rods are located in a cavity of the fixed block, a fixed plate is arranged between the two conical rods, and telescopic tubes are arranged on two sides of the fixed plate; inner supporting components of arc-shaped structures are arranged on the two sides of the fixed block; a cutting component is further arranged on the fixedblock, and a second endoscope body is further arranged on the cutting component; a second arc-shaped plate is further arranged between the two conical rods on the first air tube, the two ends of the second arc-shaped plate are connected with the two conical rods respectively, the center of the second arc-shaped plate is further connected with the cutting component, and when the two conical rods get close to the fixed plate, the second arc-shaped plate can push the cutting component to stretch out in the radial direction of the fixed block.

The invention relates to the technical field of medical instruments, and discloses a rectum polyp resection device for the anorectal surgery department, which comprises a sleeve, a fixing plate is fixedly connected to the top of the sleeve, fixing shafts are fixedly connected to the front side and the rear side of the sleeve, and a rotating threaded rod with one end extending to the right side of the fixing plate is movably connected to the left side of the fixing plate. According to the rectum polyp resection device for the anorectal surgery department, a rotating threaded rod is arranged, the rotating threaded rod is rotated to drive a moving plate to move rightwards, two expanding and supporting plates move oppositely through cooperation of a first connecting rod and a second connecting rod, and therefore the anorectum of a patient is effectively expanded and supported, and an operation is conveniently conducted; through arranging an electric push rod, the electric push rod is started to drive a rack plate to move rightwards, a gear and a rotating shaft are matched to drive two clamping plates to fix the intestinal polyp, it is effectively guaranteed that the intestinal polyp can fall into the sleeve net after being cut, the surgical risk is greatly reduced, and use by workers is facilitated.

The invention relates to a risk assessment model for intestinal polyp and a related system, the system is embedded with the risk assessment model for intestinal polyp developed by utilizing machine learning, and by receiving sequencing information from a subject, the disease risk of the subject is judged according to the risk assessment model, and suggestions are further provided for treatment.