72 results about "Medical intensive care unit" patented technology

The invention provides an early death risk assessment model establishing method and device based on ensemble learning. The method and device are used for assessing the death risk of an old multi-organfailure patient during hospitalization based on diagnosis and treatment data of the first day when the old multi-organ failure patient enters an intensive care unit. The method comprises the steps ofdata set construction, data processing and model construction and evaluation. The method comprises the following steps: acquiring three pieces of demographic information, five pieces of vital sign information, five laboratory examination indexes and two clinical indexes of a patient on the first day during living in an intensive care unit; inputting the data into a risk assessment device, and carrying out internal data preprocessing, feature calculation and model operation. Finally, the risk of adverse outcomes in the hospital of the patient can be predicted early, and doctors are helped to treat the patient as soon as possible.

An examination unit, which can be used especially in the area of acute and intensive diagnostics in hospitals (e.g. in emergency rooms, intensive care units, operating theaters etc.) or in ambulances is provided. The examination unit which at least has an ultrasonic device, patient monitor, ECG, ventilator and/or resuscitation device for monitoring the vital functions and/or for the immediate medical treatment of emergency patients with symptoms of acute cardiovascular disease, myocardial infarction, angina, apoplectic stroke, etc. The device furthermore according to the invention includes an integrated mini-laboratory analysis unit for the biochemical and/or cell-biology investigation of blood samples or tissue biopsies.

The invention discloses a biomechanical mattress system which comprises a biomechanical mattress, control terminals and an air compressor. Input ends of air cavities are connected with the air compressor by air inlet electromagnetic valves and air inlet guide pipes, output ends of the air cavities are connected with air outlet guide pipes by air outlet electromagnetic valves, the control terminals are connected with the air compressor, pressure sensors, the air inlet electromagnetic valves and the air outlet electromagnetic valves, and the air compressor, the air inlet electromagnetic valves and the air outlet electromagnetic valves can be switched on and off under the control of the control terminals according to acquired data of the pressure sensors. The biomechanical mattress system has the advantages that the pressures of the air cavities can be adjusted according to the pressure sensors, accordingly, muscles can be moderately relaxed and can be guaranteed against being excessively compressed, and users at prone positions are in straightly stretching and equal body pressure states; physiological parameters of the sleep quality, the heart rates, the turnover frequencies, the respiration and the like are monitored by the aid of prone position body pressures, and the biomechanical mattress system can be widely applied to clinical departments such as ICU (intensive care units), departments of cardiac and cerebral surgery and departments of rehabilitation medicine.

The invention discloses a system for coordinate motor rehabilitation of both lower limbs of cerebral palsy patient in an intensive care room. The system comprises a lower limb rehabilitation trainingmachine, a motion control module, an interactive control module, a data acquisition module and a cloud platform. The data acquisition module collects the physical sign data of ICU patients with cerebral palsy, and transmits them to the interactive control module through serial communication, so as to realize the evaluation and safety control of the coordinated movement of both lower limbs of ICU patients with cerebral palsy. According to the evaluation results, the rehabilitation training program can be generated automatically, and the doctors and nurses can also set the rehabilitation training mode and parameters through the interactive control module to generate control instructions, which are sent to the motion control module to control the lower limb rehabilitation training machine toassist the patient to complete the multi-mode rehabilitation training, and the lower limb rehabilitation training machine can help the patient complete the multi-mode rehabilitation training. Cloud platform is connected with hospital medical record management system through Internet, and ICU patients' medical record information and physical sign data are imported. Cluster analysis is used to generate personalized rehabilitation treatment scheme automatically. The system can also move freely and adjust the position according to the patients' needs. The system is easy to operate, safe and reliable, and has a broad application prospect.

Systems, devices, and methods for monitoring and treating a patient on route to a medical facility are disclosed. The system comprises a critical care unit; at least one patient monitoring device coupled to the critical care unit, wherein the critical care unit obtains physiological data about the patient from each patient monitoring device; at least one patient treatment device coupled to the critical care unit, wherein the critical care unit provides treatment instructions to each patient treatment device; a two way communications device coupled to the critical care unit; and a remote communications terminal in communication with the two way communications device. The critical care unit preferably sends the physiological data to the remote communications terminal and receives the treatment instructions from the remote communications terminal via the two way communications device.

The invention discloses an ICD automatic coding method for electronic medical records based on deep learning. The method comprises the following steps: S1, carrying out vectorization on electronic medical records and medical codes respectively, and acquiring medical record feature vectors and medical code feature vectors; S2, learning information of the electronic medical records to obtain text vectors, and learning the information of the medical codes to obtain medical code vectors; S3, calculating a target function; and S4, reducing differences between the electronic medical records and themedical codes according to the target function so as to complete the ICD automatic coding of the electronic medical records. According to the coding method of the invention, coding candidates are provided for encoders, manual intervention is reduced, and coding efficiency is improved. Through coding, the electronic medical records are well applied secondarily, and statistics and analysis of medical data are better facilitated. Compared with the prior art, the method of the invention has the following advantages: all the electronic medical records come from real ward records of intensive care units and have the characteristics of high authenticity and feasibility, and the method has the advantages of high accuracy and universality.

The invention discloses a medicament used for intensive care unit sterilization and directed at a variety of pathogenic bacteria. The medicament is composed of the following raw materials by weight: 1-5 parts of alcohol, 4-8 parts of ethanol, 3-7 parts of coptis chinensis, 2-6 parts of phellodendron, 3-7 parts of Scutellaria baicalensis, 3-14 parts of Lonicera japonica, 1-6 parts of isatis root, 4-9 parts of forsythia, 2-9 parts of andrographis paniculata, 3-9 parts of houttuynia cordata, 2-8 parts of dandelion, 2-7 parts of Viola philippica, 2-7 parts of purslane, 3-8 parts of climbing groundsel herb, 2-10 parts of wild chrysanthemum, 2-7 parts of Eucalyptus robusta, 3-12 parts of radix bupleuri, 1-5 parts of Fructus Cnidii, 6-14 parts of folium artemisiae argyi, 7-12 parts of Sansevieria trifasciata, 6-10 parts of Indigofera bungeana herb and root, 1-3 parts of atractylodes lancea, 1-4 parts of Tricyrtis pilosa Wall, 5-11 parts of Acorus calamus, and 2-8 parts of mint leaf. According to the medicament used for intensive care unit sterilization and directed at a variety of pathogenic bacteria and the preparation method thereof, along with people's increasing pursuit for green, the medicament can kill pathogenic bacteria entrained in crowds and air, also has the advantages of fresh smell, refreshing effect, low cost, good safety, and obvious disinfection effect, and is suitable for large-scale popularization.

An intrahospital vehicle for transport and transfer of obese patients designed to take a bedridden obese patient, lift the patient up and then lay the patient down onto a receiving stretcher to transfer the patient within a hospital, so that, once the target location has been reached, the patient may be transferred to an operating table, X-ray table, intensive care unit table or the like, and then transferred back to the receiving stretcher to return to the hospital bed. The vehicle includes a robust main rectangular base structure, mounted on wheels, a lower chassis formed by a rear crossbar and two side rails, from which four corner columns are projected. The columns forming respective guides for sliding a vertically movable lift, defined by a quadrangular base frame that is moved by pushing linear actuators while, on the rear face of the same main structure, a stretcher receiving the patient to be transferred and transported is arranged.

The invention discloses a wall-mounted automatic infusion device for an inpatient department ward or an intensive care unit. The wall-mounted automatic infusion device comprises a base assembly fixedto a wall in a hung mode, two or more infusion bottle containing assemblies arranged on the base assembly, a first transmission mechanism, and a syringe needle assembly fixedly connected to the base assembly; and the infusion bottle containing assemblies comprise second transmission mechanisms and containing box assemblies. During using, through first transmission connection, the first transmission mechanism enables the infusion bottle containing assemblies to make first transverse-moving motion to reach the infusion position, then through second transmission connection, the second transmission mechanisms enable the containing box assemblies to make second lifting motion in the vertical direction, then syringe needles are inserted into or pulled out of infusion bottles in the containing box assemblies, and thus continuous infusion and automatic medicine change of the infusion bottles are achieved. Through arrangement of the transmission mechanisms and corresponding automatic control, automatic medicine change is achieved, tedious manual medicine change is avoided, thus the labor intensity of medical workers is greatly lowered, and good promotion value is achieved.

The invention discloses a disinfection device for an intensive care unit in the technical field of a medical disinfection appliance. The disinfection device comprises a bottom plate; rollers are arranged on four corners of the bottom end of the bottom plate; a disinfectant box, an air disinfection box and a waste water box are arranged at the top end of the bottom plate; a transverse wall is arranged between the upper part of the right side wall of the disinfectant box and the air disinfection box; a lifting type mopping disc is arranged at the bottom end of the transverse wall; the bottom of the lifting type mopping disc movably penetrates through the bottom end of the bottom plate; a cleaning pool is arranged on the top of the disinfectant box and the top of the transverse wall; and a waste water pipe is connected between the bottom of the cleaning pool and the waste water box. The disinfection device can carry out combined treatment of disinfectant spraying, mopping disc brushing and sweeping and hot air drying on the indoor floor, and is efficient, convenient and rapid to clean the floor; the arranged air disinfection box can filter, disinfect and sterilize the indoor air; the device further has the disinfecting and washing functions through the arranged cleaning pool; and the disinfection device is diversified in function, meets various use requirements of the intensive care unit, and has inventiveness.

The invention discloses a novel portable liquid food feeding device for nursing in an intensive care unit. The device comprises a first box body and a second box body, two first supporting plates areslidably connected to upper ends and the middles of inner walls of a left side and a right side of the first box body correspondingly, and through holes are formed in centers of upper surfaces of twofirst supporting plates; the inner walls of the through holes are in sliding connection with a smashing device, and a bottom face of each first supporting plate in sliding connection with the middle of the first box body is fixedly connected with a supporting ring used for supporting the smashing device. By arranging the first box body and the second box body, the smashing device and the extrudingdevice are arranged in the first box body, so that the functionality of the device is improved; the storage space of the device is increased by arranging a storage cabinet and a drawer, the first boxbody and the second box body can be opened and closed, and the device is convenient to carry; through the arrangement of the smashing device, the food can be mixed and smashed; and through the arrangement of the extrusion device, the efficiency of medical staff is improved, and the purpose of single-person operation is achieved.

The invention provides a pupil diameter measuring device and belongs to the technical field of measurement. The pupil diameter measuring device includes a pupil measuring part and a hand holding part.The pupil measuring part includes an annular alignment device; an inner ring of the annular alignment device is variable in diameter and used for aligning a pupil of a to-be-measured person, and thediameter of the pupil of the to-be-measured person is determined by the diameter of the inner ring. The hand holding part is connected to the pupil measuring part and used for allowing a user to holda pupil diameter measuring device body. The pupil diameter measuring device is a simple device capable of continuously and accurately measuring the pupil diameter and capable of detecting light reflection; the operation is simple, the learning cost is extremely low, and the device is very suitable for being used by front-line clinical workers in the emergency department, the neurology department,the neurosurgery department, the ophthalmology department, intensive care units and the like.

The invention discloses a bacterial infection prevention device for an intensive care unit. The device comprises a bottom plate, an air purification mechanism is installed at the top of the bottom plate, an air outlet pipe is connected to an output end of the air purification mechanism, an air outlet box is connected to one end of the air outlet pipe, and a supporting shelf is welded to one side of the top of the bottom plate; the horizontal air outlet box is installed at one end of the supporting shelf, multiple air outlet holes are formed in the side wall of the bottom of the air outlet box,an annular transparent plastic cylinder is connected to the side wall of the bottom of the air outlet box, a fixation ring is connected to the bottom of the transparent plastic cylinder, a fixation shelf is installed in the middle of the top of the air outlet box, a rotary rod is rotatably connected to the fixation shelf, and a driving mechanism for driving the rotary rod to rotate is installed on the rotary rod. According to the bacterial infection prevention device, one protection hood can be additionally arranged outside a sickbed of a patient, and bacteria are further isolated; meanwhile,air inside the protection hood can be purified again, and the patient is further prevented from being infected by the bacteria.

The invention belongs to the technical field of storage and transportation supplies of medical instruments and medical consumables, and provides a medical storage and transportation box. The medical storage and transportation box comprises a movable box body, wherein the box body comprises an upper cover and a lower cover which can be mutually covered or opened; a containing space is formed in thelower cover; a plurality of first partition plates are detachably installed in the containing space, and the containing space is divided into a plurality of storage spaces which can be freely arranged and used for containing matched medical supplies through the first partition plates. According to the invention, the arrangement, storage and transportation of matched medical supplies such as extracorporeal membrane oxygenation matched supplies, emergency department matched supplies, intensive care unit matched supplies, operating room matched supplies and the like can be realized, and the highefficiency and good treatment effect of outpatient service work in hospitals and outside hospitals are ensured.

The invention relates to the technical field of medical monitoring systems, in particular to a central monitoring system for intensive care medicine. According to the concrete technical scheme, the central monitoring system for intensive care medicine comprises a patient data collecting unit; the patient data collecting unit is electrically connected with a data processing unit; analysis and comparison are performed on collected sign parameters of patients and reference values corresponding to the sign parameters by the data processing unit to screen out non-conformance terms of the sign parameters of the patients; then, the sign parameters of the patients and the non-conformance terms are transmitted to a central processing system through a wireless communication module; and the central processing system transmits the non-conformance terms of the sign parameters of the patients to a hand-held mobile terminal of a medical worker through the wireless communication module. The central monitoring system solves the problems that a facility screeches due to the fact that the facility in an existing intensive care unit breaks down or the sign parameters of a patient are abnormal to disturb rest of other patients and the medical worker needs to periodically go to the intensive care unit where the patients locate and collect the sign parameters of the patients.

The invention belongs to the technical field of medical assistance and particularly relates to a wire rod fixing device for an intensive care unit. The wire rod fixing device comprises a clamping device, wherein the clamping device is connected with a wire rod fixing device, the wire rod fixing device comprises an adjusting structure and a fixing structure, the adjusting structure comprises an angle adjusting mechanism and a height adjusting mechanism, the height adjusting mechanism comprises a lifting column arranged on the clamping device, the lifting column is connected with the clamping device in a sliding mode, the angle adjusting mechanism comprises a rotating column rotationally connected with the lifting column, a supporting body is fixedly connected with the rotating column, a fixing structure is arranged on the supporting body, a pressing body is connected with the supporting body in a sliding mode, and a pressing power structure matched with the fixing structure is arrangedon the pressing body. The wire rod clamping device is advantaged in that the wire rod clamping device is novel in structure, the position of the supporting body can be adjusted in multiple aspects, wires at different positions can be conveniently clamped and locked after being clamped, and convenience and practicability of the wire clamping device are improved.

The invention belongs to the technical field of medical equipment, and discloses a negative-pressure mask device, which is used for assisting in treating and sampling respiratory tracts such as the mouth and the throat and comprises a negative-pressure mask unit and a negative-pressure driving unit. Wherein the negative-pressure mask unit comprises a mask and a trachea connector, the negative-pressure driving unit comprises a variable-frequency exhaust motor and an exhaust pipe, the variable-frequency exhaust motor is driven by motor wind power, local negative pressure is formed around the area, corresponding to the mouth and nose, of the mask, and gas is pumped out through the exhaust pipe. By means of the device, correspondingly, when medical staff operates the device, the medical staffcan be prevented from inhaling droplets and aerosol exhaled by a patient, the possible infection risk is reduced, and the device has the advantages of being compact in structure, convenient to operate, high in environmental adaptability and the like. The device has wide applicability, can be used for otolaryngology, pneumology, intensive care units, stomatology and the like, can be used for infectious disease control and the like, and can also provide basic equipment for intelligent medical services.

The invention discloses an intensive care unit nursing medicine feeding device based on cloud computing, the device comprises a box body, the box body is provided with a lifting mechanism, a video monitoring assembly, an intragastric pressure monitoring assembly and an intelligent controller, and the lifting mechanism is provided with a precise medicine feeding mechanism; the intelligent controller is matched with the precise medicine feeding mechanism, automatic medicine feeding to a critical patient is achieved, manual medicine feeding by medical staff is not needed, precise control over the medicine feeding amount is achieved, the treatment effect on the patient is facilitated, meanwhile, the heart rate of the patient can be monitored in real time, potential safety hazards can be found and eradicated in time when the heart rate of the patient is abnormal; by means of the video monitoring assembly, the medicine feeding process can be recorded, doctor-patient contradiction is reduced; by means of the intragastric pressure monitoring assembly, intragastric pressure monitoring can be conducted on a patient before medicine feeding, and medical staff can visually know the current intragastric pressure of the patient so as to judge whether medicine feeding operation can be conducted or not at present.