16 results about "Gynecological surgery" patented technology

The invention relates to a medical instrument for gynecologic operation, in particular to a uterus traction device capable of avoiding tumor cell diffusion and a using method thereof.The traction device comprises a bag, the bag is provided with a closed end used for wrapping the bottom of the uterus and an open end used for facing the cervix uteri opening, and the bag is provided with an opening. The open end is provided with an adjusting and tightening mechanism, the cervix uteri, the uterus body and the double accessories of the cervix uteri and the uterus body can be wrapped in the bag by pulling the open end, and then the open end is tightened through the adjusting and tightening mechanism. A wrapping path in the direction from the bottom of the uterus to the cervix uteri opening is adopted, it is ensured that the uterus and contents of the uterus are completely wrapped and isolated in the bag by tightening the opening end, the operation concept that isolation is carried out in advance is achieved, the operation view is protected in the whole process, and tumor-free traction in the operation process is facilitated; in addition, the risks of incision planting and abdominal cavity spreading in malignant tumor surgery can be greatly reduced, the possibility of tumor cell spreading is avoided, and iatrogenic injury is reduced.

This application discloses a nutritional meal recommendation system, method, equipment, and medium for post-gynecological surgery, relating to the field of digital health management technology and applied to a computer device. It includes: an association matrix acquisition module, used to construct dynamic physiological signs by combining the patient's hormone levels and blood loss after gynecological surgery, and splicing them according to time sequence and the nutritional ratio of candidate ingredients to generate a nutritional metabolism association matrix; an evolution matrix acquisition module, used to perform first-order differentiation and normalization of the matrix in the time dimension to construct a metabolic nutritional evolution feature matrix; a node sequence construction module, used to split feature vectors, construct a heterogeneous graph using gastrointestinal dynamic impedance, and use a graph attention network to screen ingredient nodes to form a sequence of nodes with absorption potential; and a meal plan generation module, used to calculate the nutritional difference in the sequence, extract decreasing topological fragments, and generate an individualized nutritional meal plan adapted to the patient's dynamic physiology and gastrointestinal capacity.

The invention relates to the field of gynecologic examination, and provides an embedded examination device for gynecologic surgery, which is characterized by comprising a position fixing mechanism and an embedded examination mechanism, the embedded examination mechanism comprises a main cylinder and a sliding column, the position fixing mechanism is connected with the main cylinder, the sliding column is slidably connected to the inner wall of the main cylinder, the sliding column is connected with the inside of the main cylinder through an elastic piece I, and the elastic piece II is connected with the inside of the main cylinder; the sliding column is rotationally connected with an expansion mechanism, and the main cylinder is connected with an inflation mechanism. Automatic gradual expansion and relaxation of the vagina are achieved, the vagina is automatically and gently kneaded, the psychological tension of a patient is reduced, meanwhile, the workload of a doctor is relieved, stable fixing and comfortable supporting are achieved, a safe and controllable exit mechanism is achieved, and damage to the inner wall of the vagina is avoided.

The utility model relates to surgical instrument technical field, concretely is a new -type vagina retractor for carbon dioxide laser gynecological operation, including retractor shell, the mirror surface observation mechanism is fixedly installed in retractor shell inside, the retractor shell includes the bottom mounting seat and the tubular body, the tubular body one side is provided with the light -transmitting port in the end, the light -transmitting port is closed window with the open -and -close type buckle, the bottom mounting seat both sides are provided with fixed screw hole, the mirror surface observation mechanism includes mirror surface, fixed block, mounting block, tubular positioning member and light -reflecting area. The light -transmitting port of this retractor is equipped with the closed window, can effectively isolate the body fluid with external environment, avoid cross infection, improve medical security. Through the retractor shell of tubular design, and the retractor shell variable cross section angle region is all round angle design, more accord with the ergonomics principle, the doctor operation is convenient, make the retractor in the use process, can effectively avoid the tissue damage, reduce the patient's uncomfortable feeling.

The utility model relates to the field of medical instruments, and discloses a gynecological surgery auxiliary tool rack which comprises a base, the top end of the outer wall of the base is fixedly connected with a positioning column, the inner wall of the positioning column is connected with a sliding column in an up-down sliding mode through a lifting mechanism, and the outer wall of the sliding column is detachably provided with a supporting plate a through a limiting assembly. The inner wall of the supporting plate a penetrates through and is rotationally connected with a fixing column, the bottom end of the outer wall of the fixing column is fixedly connected with a supporting plate b, the side wall of the fixing plate is elastically connected with a limiting block through a limiting spring, and the bottom end of the outer wall of the limiting block is fixedly connected with a treading plate. The height of the device can be flexibly adjusted through the lifting mechanism, when the device is used, through treading of the telescopic pedal, the sliding column can drive the supporting plate a to ascend and adjust, a doctor can accurately adjust the height of the supporting plate according to the height of the doctor and operation habits, and the situation that the operation efficiency and accuracy are affected due to improper instrument taking and placing postures is avoided.

The present application relates to a kind of gynecological suture operation based on high-performance biomedical polymer material suture needle and thread kit and matching method, manufacturing method, to solve the problem such as insufficient suture line supporting force, easy to cut tissue and needle hole leakage in gynecological operation, manufacturing method uses specific specification polyester fiber, by the independent tension control of warp yarn, and using flat-end shuttleless loom weaving and high-temperature long-time heat setting, it is made into flat suture line with low elongation and high form stability.The tail end of suture needle in kit is provided with radially compressed closure lateral open, for from side and clamp the flat suture line.The needle body diameter of suture needle and the effective filling diameter of flat suture line under stress match, realize the close closure of needle hole.The scheme of the present application can provide reliable long-acting tissue support, reduce tissue damage, prevent leakage, improve the safety and convenience of overall operation, improve the clinical effect of gynecological operation, especially cervical cerclage.

This invention discloses a postoperative pain intelligent management system based on multimodal data. The system includes: a data acquisition device for collecting sensor data from multiple modalities of a target patient after gynecological surgery; a data analysis device for analyzing the sensor data according to a preset neural network algorithm to determine the target patient's pain information, pelvic floor exercise information, and current rehabilitation stage, and outputting a corresponding postoperative rehabilitation guidance plan; and a data interaction device connected to the data analysis device and the target patient's mobile device for receiving input data from the target patient or sending the postoperative guidance information to the mobile device for display. Therefore, this invention achieves more automated and efficient postoperative pain monitoring and rehabilitation management, effectively improving the efficiency and effectiveness of postoperative rehabilitation and providing users with more intelligent and comprehensive postoperative rehabilitation services.

The invention relates to gynecological surgical instrument integrated disinfection treatment equipment which comprises an equipment cabinet body, a plurality of cabinet body units of the equipment cabinet body comprise an upper taking cabinet body and a lower recovery treatment cabinet body, the taking cabinet body is used for supplying surgical instruments, and the recovery treatment cabinet body is used for disinfecting the surgical instruments. A taking supply mechanism and an ultraviolet disinfection lamp are arranged in taking unit channels of a plurality of taking unit layers of the taking cabinet body, the recycling treatment cabinet body comprises a conveying channel, a cleaning unit, a drying unit and a returning unit which are sequentially connected in a conveying mode, a conveying mechanism is arranged in the conveying channel, the cleaning unit comprises a cleaning device, the drying unit comprises a drying device, and the returning unit is arranged in the conveying channel. The returning unit comprises a returning mechanism and is in conveying connection with the taking unit layer. The disinfection treatment equipment integrating cleaning, drying, disinfection, storage and standby functions is adopted, standby and to-be-disinfected surgical instruments are stored in the taking cabinet body and the recycling treatment cabinet body respectively, and the disinfection equipment has the advantages of being integrated, good in disinfection effect and the like.

The utility model discloses a gynecological operation patient body position fixing device, including placing board and support plate, and support plate is fixed in the bottom both sides of placing board, and the inside of placing board is provided with restraint subassembly. The utility model discloses through the design of mechanical linkage, can control the angle of the spread of patient's both legs in the range required by medical staff, in addition, the device can be in the state of synchronous spread of patient's both legs, and further make the angle of the spread of patient's both legs keep consistent, ensure the effect of operation follow -up progress. Through the design of collection function, the liquid produced in the part of the patient's normal delivery can be collected through the guide groove, the collection groove and the connecting pipe, and then the liquid is collected and treated separately. In addition, medical staff can adjust the angle range of the upper torso of the patient by using the electric push rod, ensuring that the body position of the patient during the operation is controlled within the range required by medical staff.

This utility model discloses a uterine lifter for gynecological surgery, comprising an adjusting rod, a uterine support component, a uterine lift assembly, and an adjusting part. The uterine support component is disposed on the outer wall of the adjusting rod, the uterine lift assembly is disposed at the end of the adjusting rod near the uterine support component, and the adjusting part is disposed at the end of the adjusting rod away from the uterine lift assembly. This utility model utilizes the adjusting part and the uterine lift assembly located on one side of the adjusting rod. When the operator adjusts the uterine lift position by pressing the adjusting handle, a sliding bolt on one side of the adjusting handle slides on the inner wall of the adjusting scale. The operator can observe the height of the uterine lift by the adjusting rod based on the angle drawn by the sliding bolt along the arc of the adjusting scale. When the uterine lift position is suitable for surgery, the operator can fix one side of the sliding bolt using a fixing nut. When the fixing nut is connected to the sliding bolt, it clamps the adjusting scale, thereby fixing the position of the adjusting handle and simultaneously fixing the uterine lift position.

The utility model relates to medical instrument technical field especially relates to a gynecological operation is with horizontal pull formula operation scissors, including cutting edge, handle, hinged bolt and handle ring, two top rear sides of cutting edge are hinged through hinged bolt, two handle's front end is linked with two cutting edge's rear end respectively, two handle ring that can move along its length direction is equipped on two handle, two cutting edge's front end portion is curved upwards. The utility model discloses through handle ring can move along the length direction of handle, make the two fingers of handle ring in the operation process through not produce contact obstruction when shearing, thereby improved the fluency of using operation scissors to shear, and also can adjust handle ring to its habitual position according to the use habit of different medical staff, two cutting edge's front end portion is curved upwards, through the front end portion of cutting edge is curved upwards, when using cutting edge end portion to shear, reduce the situation that the hand that holds handle obstructs operation field.

The utility model discloses a laparoscopic gynecological operation rotary cutter, which relates to the technical field of medical instruments and comprises an inner rod mechanism, a rotary cutting mechanism is arranged on the outer wall of the inner rod mechanism, and a pressure suction mechanism is arranged on the top surface of the rotary cutting mechanism. By arranging the rotary cutting mechanism and the inner rod mechanism, rotary cutting can be conducted on diseased tissue, when the rotary cutting device needs to be used, the device only needs to be inserted into the abdominal cavity of a patient under a laparoscope, then the rotary cutting motor is started, the rotary cutting motor drives the rotary connecting rod to rotate, then the inner rod fixedly connected with the rotary connecting rod rotates, and the inner rod is driven to rotate. According to the rotary cutting device, the threaded sleeve is driven to rotate, the rotary cutting barrel in threaded connection with the threaded sleeve can move downwards, the rotary cutting tool bit fixedly connected with the rotary cutting barrel is made to cut tissue of a patient, and meanwhile the cut tissue can be conducted into the rotary cutting barrel through rotation of the transmission blade so that the tissue can be conveniently taken out.

The present invention relates to a device for capturing, fragmenting, and safely removing tissue from a mammalian body. The device comprises a double-layered bag (80) for receiving a tissue sample (110), a tissue capturer (70) configured to facilitate placement of the tissue sample (110) into the bag (80) and to temporarily hold the bag (80), a cutting tool (20) configured to cut at least a portion of the tissue sample (110) within the bag (80), and a vaginal plug (100) configured to prevent gas leakage during laparoscopic procedures. The tissue capturer (70) is removably attached to the bag (80), and the cutting tool (20) is configured to cut the tissue sample (110) into spiral pieces (112). The device is particularly useful in the context of gynecological procedures, allowing for the safe and efficient removal of tissue samples (110) through a natural vaginal opening.

This invention relates to the field of traditional Chinese medicine chewing gum technology, and in particular to a traditional Chinese medicine chewing gum based on the brain-gut axis synergy and its preparation method. A traditional Chinese medicine chewing gum based on the brain-gut axis synergy comprises the following components by weight: 30-40 parts chewing gum base; 15-25 parts excipient matrix; and 40-50 parts traditional Chinese medicine matrix. The traditional Chinese medicine matrix comprises the following components by weight: 1.0-1.2 parts of Citrus aurantium; 1.0-1.2 parts of Magnolia officinalis; 1.5-2.0 parts of Poria cocos; 1.5-2.0 parts of Atractylodes macrocephala; 1.0-1.2 parts of Citrus reticulata peel; 1.5-2.0 parts of malt; 1.0-1.5 parts of Dioscorea opposita; and 0.5-0.8 parts of Aucklandia lappa. This application constructs the core dosage form architecture of traditional Chinese medicine chewable gum, which is designed to target the core pathogenesis of spleen and stomach weakness and qi stagnation and dampness obstruction after gynecological surgery. It follows the principle of combining attack and tonification, which can not only promote qi and clear the bowels to solve the core symptoms after surgery, but also strengthen the spleen and consolidate the foundation to meet the physical condition of patients with deficiency after surgery. The three work together to construct a complete material system for brain-gut axis synergistic treatment, realizing the synchronous initiation of physiological stimulation and pharmacological treatment in the same behavior and in the same space.

The special underpants used after the gynecological operation comprise a waist and a blocking strip, the two ends of the blocking strip are installed on the front portion and the rear portion of the waist respectively, and a first pocket and a second pocket are arranged on the front side face of the waist respectively and used for containing a first anti-leakage bag and a second anti-leakage bag respectively; the blocking strip comprises a front blocking piece, a middle blocking piece and a rear blocking piece which are sequentially connected end to end. A catheter hole is formed in the middle of the middle baffle; a first water-absorbent resin layer is arranged on the inner side of the middle blocking piece, a second water-absorbent resin layer is arranged on the inner side of the rear blocking piece, the cross section of the second water-absorbent resin layer is of an inverted trapezoidal structure, and the longitudinal section of the second water-absorbent resin layer is of a semicircular protruding structure. According to the utility model, the defects in the prior art are overcome, and the blood flowing out of the vagina can be absorbed at the first time, so that the skin of the perineum is effectively prevented from being polluted by blood secretions in a large area, and the discomfort caused by moisture stimulation is avoided.

The utility model provides a gynecological operation uterus manipulator. The gynecological operation uterus manipulator comprises a sheath rod, a cervical support, a hollow lifting rod and an opening and closing mechanism. A guide hole suitable for penetrating the guide rod is axially formed in the center of the sheath rod in a penetrating manner, one end of the guide hole is in threaded fit with the cervical support, the cervical support is provided with a central hole axially penetrating, and one end, far away from the sheath rod, of the cervical support is provided with an external thread section; one end of the hollow lifting rod is screwed and matched with the external thread section, and the other end is connected with the opening-closing mechanism; wherein the opening and closing mechanism has a closing state that the opening and closing mechanism abuts against the periphery of the hollow lifting rod and an opening state that the opening and closing mechanism is opened in the radial direction of the hollow lifting rod to form an umbrella-shaped supporting face, and the umbrella-shaped supporting face is used for abutting against and supporting the back wall of the uterus. According to the gynecological operation uterus lifting device, the hidden danger that the uterus lifting head punctures the back wall of the uterus can be avoided, and the operation safety and the accuracy of the uterus placing position are improved.