9 results about "Out patients" patented technology

The invention provides a control method and system for interaction between emergency simulation training and a real respirator, and the method comprises the steps: collecting control parameters of the respirator, and carrying out the preprocessing of the control parameters, and obtaining an equipment parameter vector; calculating a physiological response state based on the device parameter vector; the physiological response state comprises alveolar pressure and oxygenation estimation; based on the physiological response state, performing quantitative judgment on the disease stage of the patient to obtain a current disease stage, and executing a corresponding evolution instruction set; a medical specification operation reference table is constructed, a target interval is extracted from the current illness state stage and the evolution instruction set, the matching degree of the target interval and a reference interval is calculated, and the reference interval is extracted from the medical specification operation reference table; determining whether to continue evolution, enter relieving or mark training is completed based on the matching degree; the breathing gas of the patient is simulated and restored through the gas compressor and the gas mixing device and is conveyed to the real breathing machine.

A device (100) for positioning a patient (102) at the edge of a patient bed (106) is described, wherein the device (100) has means (108) for reversibly detachable attachment of the device (100) to a torso (110) and / or to limbs of the patient (102), wherein the device (100) extends at least partially around a torso circumference of the patient (102) and projects beyond the torso (110) of the patient (102) in a circumferential direction at least in a dorsal region of the patient (102) and / or in a dextral and / or sinistral torso region, in particular in the region of the abdominal wall muscles, in order to position the patient (102) in such a way as to prevent it from falling over.

The invention discloses an acute necrotizing pancreatitis severe prediction model construction method based on a machine learning method. The acute necrotizing pancreatitis severe prediction model construction method comprises the following steps: S1, collecting patient data based on an inclusion standard and an exclusion standard; s2, data preprocessing and feature selection; s3, obtaining an optimal differential diagnosis prediction model in combination with radiomics characteristics and a plurality of machine learning algorithms; s4, obtaining an evaluation index through prediction performance comparison; and S5, constructing a pancreas model, a pancreas surrounding model and a combination model, and producing an ROC curve interpretation result. The present invention develops and verifies a machine learning model for distinguishing between severe and moderate ANPs (i.e., ANSP and ANMSP). These models will be based on radiomics features extracted from pancreatic parenchyma portal vein phase CECT images, peripancreatic necrotic lesions, and combinations thereof. By evaluating the diagnostic performance of the models, early recognition of disease severity is realized, and support is provided for clinical decisions related to treatment.

This utility model discloses a bedridden patient position sensing device, relating to the field of medical care technology. It includes: a mattress with upward bulges on both sides near the bed edge; a frame surrounding the bottom of the mattress; sensors evenly distributed on the mattress, with the sensor located at the bed edge below the bulges and above the frame, and slidably mounted; and a rocker arm rotatably mounted on the frame, with the rotation point located between the two ends of the rocker arm. When the patient moves to the bed edge and is about to fall, the rocker arm rotates, and a pressure plate presses one end of the rocker arm, causing the other end to tilt upward. Simultaneously, the sensor moves upward, allowing the rocker arm to quickly approach the sensor. Only a small force is needed to trigger the sensor, shortening the sensing distance between the rocker arm and the sensor, enabling rapid detection of whether the patient is about to fall off the bed, thus better ensuring the patient's safety.

The utility model relates to the technical field of colonoscopy nursing, in particular to a nursing device for colonoscopy, which comprises a bottom pad sheet, an arc-shaped groove arranged on the upper surface of the bottom pad sheet close to the left side, a water absorption pad arranged in the arc-shaped groove, a body position layer arranged on the upper surface of the bottom pad sheet close to the corner of the right upper end, and an isolation screen arranged in the middle of the upper surface of the bottom pad sheet. A blind pad towel is arranged at the right end of the isolation screen, a circular groove is formed in the front end face of the isolation screen, and a collecting bag is arranged in the circular groove; according to the nursing device for colonoscopy, the isolation screen with a blind pad towel is arranged to be matched with the bottom pad sheet, the isolation screen is bonded and combined with one side of the bottom pad end through a fixing belt, double layers are used for protection matching of private parts of a patient, a water absorption pad is installed to adsorb liquid dung sprayed out during patient examination, and the pollution influence on the examination environment is reduced; under the cooperation of the collecting bag, the colonoscope penetrates through the round hole and penetrates out of the collecting opening, the collecting opening is aligned with the anus of a patient, sprayed liquid dung can be collected easily, and the influence on environmental pollution is reduced.

The invention provides a detection device and a detection method. The detection device comprises a fixing part, a detection assembly, a control module and a timing module, and the detection assembly can press a to-be-detected part of a patient according to preset pressure and preset time to form a recess; meanwhile, the control module cooperates with the timing module and the detection assembly to obtain data of the recess recovery speed of the to-be-detected part of the patient. Therefore, the detection device provided by the embodiment of the invention can execute the same pressing force and pressing time in each detection process of each patient so as to ensure the accuracy of a detection result; the detection device provided by the embodiment of the invention can also obtain the data of the recess recovery speed of the to-be-detected part of the patient, so that the medical personnel can evaluate the edema degree of the patient.

The invention relates to the field of hospital information management, in particular to a hospital information management method and device, equipment and a storage medium. The method comprises the following steps: collecting user registration information based on an online platform to obtain a structured registration label; extracting a first offline registration queue based on an offline hospital system; carrying out patient waiting time calculation on the first offline registration queue, and constructing a real-time waiting time axis; merging the structured registration tag into the first offline registration queue to generate a second offline registration queue; calculating waiting time according to the second offline registration queue, and generating predicted waiting duration of the online user; and based on the structured registration labels, performing recommendation analysis on the doctors of the same type and calculation of waiting duration of the doctors one by one, and generating waiting duration of a plurality of recommended doctors. According to the invention, the doctor-seeing experience of the user and the hospital resource utilization efficiency are improved, the waiting time of the patient is reduced, and queuing management is improved.

The application discloses a multifunctional bed nursing shifting device, and belongs to the technical field of health care assistive devices, which comprises a frame, can assist the bedridden patient in turning over, reduces the burden of nursing staff, reduces the risk of secondary injury caused by improper turning over, adjusts the position of the auxiliary straight plate to be flush with the bed edge, prevents the patient from falling off the bed, facilitates the removal of the patient from the bed, realizes semi-automatic operation through mechanical assistance, significantly reduces the physical consumption and operation difficulty of the nursing staff, helps to improve the overall nursing quality and efficiency, and through the cooperation of the supporting unit, the linkage unit and the position adjusting unit, can be flexibly converted between the wheelchair mode and the turning over assisting mode, each supporting plate can be horizontally unfolded to form a turning over assisting straight plate, or can be folded and combined into a wheelchair seat, greatly improving the applicability and space utilization efficiency of the equipment, and adapting to different use scenarios.

The invention provides a service robot inspection system for hospital night on-duty, relates to the field of safety inspection of patient wards, and aims to solve the problem that nurse resources are wasted due to the fact that nurses and nurses which are insufficient in hospital on-duty personnel, prone to fatigue and high in specialty apply time to transactional and repetitive work in the on-duty period. The hospital night on-duty service robot inspection system is specially designed according to the situation that the patient ward safety problem frequently occurs, so that medical staff can be assisted by a medical care on-duty service robot to regularly inspect the ward and patient safety, and the abnormal or emergency situation of the patient can be intelligently recognized; according to the method, the dangerous states or hidden dangers of the floors of the hospital are identified and pre-warned, and related persons in charge are timely notified to respond, so that on one hand, medical staff are liberated from conventional, simple and repetitive work, on the other hand, the human care of the hospital to patients and family members is enhanced, and the medical care quality is improved.