18 results about "Urinary volume" patented technology

The invention discloses a high-precision real-time urodynamic monitoring method and system, and belongs to the technical field of medical monitoring. A urine flow sensor is arranged at the downstream of a catheterization assembly to collect urine flow and generate an electric signal; the electric signals are transmitted to a micro-control unit for digital processing, and the instantaneous flow velocity of urine, the accumulated urine volume per hour and the total urine volume of 24 hours are calculated in real time through an integral flow velocity algorithm; a calculation result is output to a local display screen, and real-time data viewing and historical curve graph and statistical report display are supported; meanwhile, the urine volume data are packaged according to timestamps and patient identifications and uploaded to a hospital nursing information system through a standardized interface protocol; if it is detected that the urine volume is abnormally lower than a set threshold value or is completely in a urine-free state, the system automatically triggers an alarm and pushes the alarm to the nursing terminal; by means of the method, automation, informatization and intelligentization of urine volume monitoring can be achieved, and the method is suitable for continuous nursing requirements of ICU and other critical areas.

The utility model discloses a dynamic urine volume monitor, relates to medical instrument field, including measuring box, monitoring terminal, weighing tray, urine storage bag and ureter, be equipped with the monitoring terminal above the measuring box, weighing tray is equipped inside the measuring box, the lower end of weighing tray is equipped with a plurality of weighing subassembly, the urine storage bag is placed above the weighing tray, and the ureter is placed in the measuring box. The upper portion of the urine storage bag is connected with the urinary catheter through the one-way valve, inaccurate measurement data caused by urine backflow is avoided, the urinary catheter and the urine storage bag are locked through the locking nut, the weighing assembly can measure the weight of the urine storage bag in real time, after a patient urinates every time, the weight of the urine storage bag changes, and the measurement data of the weighing assembly can be fed back to the monitoring terminal. And a monitoring report is generated and displayed on the display screen, medical staff can conveniently check, automatically measure and record data, the workload of the medical staff is reduced, universal wheels are installed below the measuring box, the monitor is convenient to move, and the monitor is suitable for various use scenes.

This invention discloses a rehabilitation management method, device, and medium for patients with urinary incontinence, relating to the field of urinary incontinence rehabilitation technology. The method includes: classifying patients based on residual urine volume after urination; initially setting up the rehabilitation device based on the classification results; positioning the rehabilitation device; and using a pelvic floor mechanical tactile activation pad to perform a three-stage tactile awakening to activate the pelvic floor tactile senses. Based on this activation, a combined rehabilitation training program combining neuromuscular stimulation and the Crede maneuver is performed using a NMES therapy device and a lower abdominal pressure-limiting board, with the training results recorded. The combined rehabilitation training is then evaluated and adjusted based on these results. This invention transforms the Crede maneuver into a controlled, rhythmic, and positional pressure process using a pressure-limiting board, reducing human variation.

The application discloses a multi-mode dynamic calibration method and device for precise measurement of urine volume of a remaining urinary catheter, and relates to the technical field of medical measurement. The pressure signal data and the urine bag weight change data are input into a preset data merging algorithm to obtain a merged data group. The application solves the technical problems of insufficient measurement accuracy of a single sensor and lack of condition correction in the prior art, adopts a technical means combining double-sensor data merging and condition updating, and achieves the technical effects of improving urine volume measurement accuracy and realizing condition correction.

The utility model relates to a catheterization device technical field, especially a kind of catheterization device of infrared scanning record urine volume.The utility model provides such a kind of catheterization device of infrared scanning record urine volume, comprising: catheterization tube, the one end of catheterization tube far from being inserted into patient's body is connected with cylindrical urine storage bag;Liquid outlet pipe, urine storage bag bottom is equipped with liquid outlet pipe;First cladding shell and second cladding shell, the protective shell formed by the mutual splicing of first cladding shell and second cladding shell is equipped on the outside of urine storage bag, and round hole is opened in the top and bottom of second cladding shell.The utility model scans liquid level by infrared light, automatically records urine flow, then data is transmitted to external processor to carry out data induction arrangement, and then when replacing urine storage bag, by controlling elastic ring to loosen first cladding shell and second cladding shell, then it is taken off from urine storage bag, and it is installed to new urine storage bag, infrared scanner is installed to disposable catheterization tube, and medical cost is saved.

The invention belongs to the technical field of medical care monitoring, and particularly relates to a urinary surgery nursing monitoring method combining the Internet of Things and image recognition. Acquiring multi-source monitoring data related to urinary surgery patient nursing; carrying out preprocessing and region segmentation on the acquired image data; calculating the real-time urine volume by adopting piecewise linear mapping; constructing a urine volume time sequence, predicting a future urine volume trend by adopting an LSTM model, and performing anomaly identification through prediction errors; a state area of the catheter is identified by adopting a convolutional neural network identification model, leakage detection is carried out, the color of urine is analyzed, and a leakage risk index is calculated; and multi-modal input is constructed, and a comprehensive risk index is output. According to the method, the Internet of Things technology and the image recognition technology are combined to be used for urinary surgery nursing monitoring, and intelligent monitoring and automatic early warning of the urine bag liquid level, catheter bending, leakage diffusion, urine color change, the urine volume trend and the patient body movement risk are achieved.

The invention relates to the technical field of data monitoring, and discloses a child bladder urine monitoring method and system, a monitor and a medium, the child bladder urine monitoring method comprises the following steps: constructing a urine volume prediction model, obtaining historical clinical data of bladders of a plurality of children, and training the urine volume prediction model according to the historical clinical data, obtaining a trained urine volume prediction model; acquiring current electrical impedance data and current pressure data of the bladder of the target child; and inputting the current electrical impedance data and the current pressure data into the trained urine volume prediction model to obtain urine volume data of the target child. The real-time urine volume of the child can be continuously and accurately determined, so that bladder overload or frequent intubation of the child is avoided, the purpose of catheterization of the child according to needs is achieved, the comfort of the child is improved, and the health of the child is guaranteed.

A pulse type urine drainage system comprises a pulse type urodynamic control device (10) and a drainage assembly matched with the pulse type urodynamic control device (10). The pulse type urine drainage system provides two working modes of pulse type negative pressure drainage and pressure control drainage according to characteristics of a patient and clinical requirements, and allows medical staff to autonomously set drainage control parameters including drainage interval time, a drainage negative pressure value or a pressure control threshold value. The pulse type urine drainage system can empty the urine left in the bladder or the drainage tube (23) and calculate the real urine volume generated by the patient in the time period.

A negative pressure controlled urine drainage system and method, the system comprising a monitoring device (10) and a matched drainage material, being capable of regularly emptying urine detained in a bladder or a drainage tube, and calculating the real urine volume produced by a patient within a predetermined period of time, improving the accuracy of urine volume metering per unit time, providing credible monitoring data for AKI, and improving the accuracy of urine volume metering per unit time. And the risks of catheter blockage and urinary tract infection are reduced.

The present application relates to a kind of liquid supplement monitoring system and method, system includes urine control module and doctor end with hospital management cloud communication connection, urine control module includes urine volume detection component, urinary tube opening and closing component and bladder pressure detection component;Urine control module is based on the bladder pressure detection component collected bladder pressure intelligent switch urinary tube opening and closing component;The urine volume detection component of urine control module detects the urine volume in urine bag in real time;Hospital management cloud can generate first threshold and second threshold in combination with the real-time urine volume of patient, and send the judgment benchmark related with first threshold and second threshold to urine control module;When the bladder pressure detected by bladder pressure detection component is in the range with first threshold and second threshold as critical point, urine control module controls the program of patient urination with patient through personal control terminal manually opening and closing the urinary tube opening and closing component of urine control module as the first priority.

A negative-pressure-controlled urine drainage system and a method. The system comprises a monitoring device (10) and a matching drainage material. Urine retained in a bladder or a drainage tube can be emptied regularly, and the real urine volume generated by a patient in a predetermined time period can be calculated, improving the accuracy of urine volume metering in unit time, providing credible monitoring data for AKI, and reducing the risks of tube obstruction and urinary tract infection.

The utility model discloses a kind of urinary catheter equipment of intelligent urological system health monitoring. The urinary catheter equipment includes urinary catheter body, monitoring unit, control unit, data processing and display unit;Monitoring unit integrates multiple sensors, including urine oxygen partial pressure sensor, urine flow rate and urine volume sensor, bladder pressure sensor and bladder temperature sensor;Each the sensor is connected with signal processing unit;Control unit is connected with external device by network and communicates;Data processing and display unit can display real-time health data;The monitoring unit integrates urine oxygen partial pressure sensor, urine flow rate and urine volume sensor, bladder temperature sensor, bladder pressure sensor and signal processing unit, so that user can simultaneously carry out bladder pressure, urine chemical composition, urine flow rate and urine volume and bladder temperature detection, and need not to replace device or interrupt detection process;Moreover, the utility model is favorable to simplify operation process, improve user experience.

The utility model provides a three-cavity catheter flushing drainage device which comprises a pipeline body, a traction head is fixed to one end of the pipeline body, a catheterization branch pipe, an inflation branch pipe and a flushing branch pipe are fixed to the other end of the pipeline body, and an air bag is fixed to the end, close to the traction head, of the outer wall of the pipeline body. A plurality of urethral catheterization openings and a flushing opening are formed in the outer wall of the portion, between the traction head and the air bag, of the pipeline body, the urethral catheterization branch pipe and the flushing branch pipe are each sleeved with a flow regulator, and a flow divider is arranged at the tail end of the flushing branch pipe. Opening and closing of the branch pipes are controlled through the flow regulator, a bladder irrigation patient can conveniently and accurately record the irrigation amount and the urine amount, and urinary tract infection treatment through bladder irrigation is facilitated.

The present invention relates to a composition for the prevention, amelioration, or treatment of urination-related disases, comprising cephalotocin. The cephalotocin according to the present invention modulates oxytocin receptors and vasopressin receptors, and has the effect of reducing urine volume by promoting water reabsorption in the kidneys. This means that cephalotocin has a significant antidiuretic effect, and thus, the cephalotocin of the present invention can be variously used in the field of prevention, amelioration, or treatment of urinary disorders or urination-related diseases.

This invention relates to the field of medical device technology, and in particular to a convenient urinary catheterization system, comprising: a urinary catheter, a siphon structure, and a monitoring component. The system uses a urine conductivity sensor to monitor changes in urine conductivity in real time. When the conductivity reaches a preset threshold, it automatically triggers a test strip structure capable of continuously detecting urine to perform a urine test. A color acquisition unit reads the test strip color and generates a urine property report. This avoids the problem of test strips becoming ineffective due to prolonged soaking and achieves complete monitoring from infection risk warning to infection indicator diagnosis, significantly improving both accuracy and timeliness. The automatically triggered test strip detection replaces nurses' manual visual observation and colorimetric analysis, greatly reducing the frequency of nurses visiting wards to check urine bags, record urine volume, and determine urine characteristics. This frees nurses from tedious, repetitive tasks, allowing them to devote more energy to clinical professional care.

The invention belongs to the technical field of traditional Chinese medicine preparation, and discloses a traditional Chinese medicine composition for cesarean section postoperative urinary retention, the traditional Chinese medicine composition comprises an oral medicine and an external application medicine, the oral medicine comprises cinnamon, rhizoma anemarrhenae, cortex phellodendri, schizonepeta, rheum officinale, immature bitter orange, rhizoma cyperi, talc, polyporus umbellatus, rhizoma alismatis, roasted rhizoma atractylodis macrocephalae, platycodon grandiflorum, poria cocos, red ginseng and mangnolia officinalis; the medicine for external application comprises cortex cinnamomi, rhizoma anemarrhenae, cortex phellodendri, herba schizonepetae, radix et rhizoma rhei, fructus aurantii immaturus, rhizoma cyperi, talc, polyporus umbellatus, rhizoma alismatis, roasted rhizoma atractylodis macrocephalae, radix platycodonis, poria cocos, radix ginseng rubra, cortex magnoliae officinalis The invention aims to achieve the effects of relaxing muscles and tendons, dredging collaterals and relieving postoperative pain, and by virtue of the stimulation of the externally applied medicine, the medicine and heat flow directly reach the bladder, the bladder gasification function is recovered, the bladder function recovery is effectively promoted, the postoperative urination time is obviously shortened, the residual urine volume of urination is reduced, and the urinary retention symptom of a puerpera is relieved; the risk of complications such as postoperative infection and postpartum hemorrhage is reduced.

The invention relates to the technical field of gastrointestinal administration, and particularly discloses a gastroenterology department gastrointestinal administration device which comprises a support, the support is fixed to the side edge of a bed body, the side edge of the bed body is provided with a catheterization bag used for receiving urine, a catheter is fixed to the top of the catheterization bag, the other end of the catheter is connected with a patient, and a pump body is fixed to the outer wall of the support. A nutrient solution bag is arranged above the pump body, and a liquid conveying pipe is fixed to the bottom of the nutrient solution bag; the first monitoring assembly is arranged at the upper end of the back face of the urinary catheterization bag, comprises a hook, a first sliding piece and a first sliding variable resistance strip and is connected with the urinary catheterization bag through the hook, and the digestive absorption capacity and the body fluid balance state of a patient are automatically judged by monitoring the two most core physiological indexes of the weight and the urine volume in real time; the infusion speed of the nutrient solution is adjusted, so that the accuracy and safety of nutrient supply are ensured, the risk of nutrient overload or insufficiency is avoided, and the monitoring and adjusting burden of medical staff is greatly relieved.

The utility model provides a male uses urine receiving bag, belongs to the medical supplies technical field, include: urine bag body, urine receiving part and fixed part, urine receiving part is used for connecting with penis, and fixed part is used for fixing urine receiving bag on patient's body, urine receiving part includes with skin contact surface, diversion layer and with urine bag contact surface, diversion layer sets up and is set up as upper sparse lower dense structure, urine one -way penetration to urine bag contact surface and lock -up through diversion layer, prevent reverse seepage. The utility model discloses through adopt soft, breathable material, improve the symptom such as skin allergy or contact dermatitis, and red, swollen, itchy of penis skin because of not breathable, improve patient's comfort, urine bag itself increase the scale, and it is convenient for medical treatment to observe patient's illness condition according to urine volume.