14 results about "Older patients" patented technology

The invention discloses a raised backrest chair capable of preventing mistaken suction during feeding of old patients, and relates to the technical field of medical auxiliary instruments, the raised backrest chair comprises a backrest chair mechanism, an angle adjusting mechanism is arranged on one side of the bottom of the backrest chair mechanism, a cushion supporting mechanism is arranged at the bottom of the angle adjusting mechanism, and a bottom supporting mechanism is arranged at the bottom of the cushion supporting mechanism; the back-rest chair mechanism comprises a high back-rest chair back, and the bottom of the high back-rest chair back is connected with a seat cushion. The rotating piece is matched with the bottom supporting strip plate to be installed at the bottom of the high backrest, the two ends of the rotating piece are rotationally connected with the installation bases and fixedly installed on the side face of the seat cushion through the side supporting plates, the angle adjusting motor is arranged at one end of the rotating piece to drive the rotating piece to rotate, and then the high backrest is conveniently controlled to conduct angle adjustment; the high backrest chair back can be adjusted to a lying and sitting mode at ordinary times, and the high backrest chair back can be adjusted to be in a vertical state during feeding, so that a patient can conveniently keep a straight sitting state, and the feeding effect can be improved.

The application relates to the technical field of artificial intelligence, and discloses a noisy environment adaptive multi-agent medical accompanying diagnosis system and method for old patients, which aims to solve the problems of poor adaptability of the medical accompanying diagnosis technology environment, insufficient information conversion capability and limited system collaboration. The method comprises the following steps: a dual-encoder architecture is fused with voice features and waveform language models, cross attention and knowledge distillation are combined to construct a robust speech recognition module; a plurality of heterogeneous medical knowledge graphs are integrated, and a rule and large model hybrid architecture is used to realize deep analysis and popularization of information; a collaboration framework comprising a routing decision maker and a plurality of special intelligent agents is constructed, a memory and retrieval enhancement generation mechanism is integrated to realize whole-process active assistance; and service interaction is performed through a digital human interface. The system comprises corresponding recognition, fusion and collaboration modules. The application can improve the recognition accuracy in a noisy environment, reduce the cognitive load of old patients, and realize whole-process intelligent guidance and old-age care.

The utility model provides a prevent falling heightening baffle for sickbed, including baffle main part and detachable installation structure, wherein, baffle main part is provided with first lug and second lug, and first lug and second lug can be inserted to the first hollowing and second hollowing position of sickbed bed baffle, detachable installation structure can fix and install baffle main part on sickbed bed baffle, use, and the lug is respectively aligned with hollowing installation into, and the interference fit of lug and hollowing installs baffle main part on sickbed bed baffle, after installation, baffle main part is firmly fixed on sickbed bed baffle through detachable installation structure, the utility model discloses a prevent falling heightening baffle for sickbed, installs baffle main part on sickbed bed baffle, and the height of sickbed bed baffle is increased, like this, even if not using the restraint of belt to the old patient, when they turn over on the bed or other activities, the falling of bed also does not occur, this not only avoids the physical discomfort of the old patient who is brought by belt, also reduces their psychological resistance.

The invention relates to the technical field of image monitoring, in particular to an elderly patient behavior image monitoring and falling risk analysis system and method, and the method comprises the steps: a front-end collection module collects a time sequence image of an activity area of an elderly patient; the posture detection module analyzes and extracts three-dimensional posture information of the elderly patient based on a differential geometry theory, and comprises a key point detection unit, a manifold mapping unit and a constraint optimization unit; the gait analysis module processes attitude parameters through a parameter extraction unit, a time sequence track unit and a curvature analysis unit; the risk assessment module calculates a fall risk level based on the gait feature data; according to the invention, an APMK-HCW algorithm is innovatively applied to realize high-precision 3D attitude estimation under a monocular camera, geodesic curvature analysis is introduced to quantify gait stability, and a personalized baseline assessment and adaptive optimization mechanism is adopted to realize early precise early warning of the falling risk of the elderly patient.

The utility model discloses a defecation assisting device for old patients lying in bed. The device comprises a pedestal pan used for receiving excrement and urine, a floating mechanism used for positioning the pedestal pan and enabling the pedestal pan to float, a lifting platform used for driving the pedestal pan to ascend and descend, a lifting mechanism used for driving the lifting platform to ascend and descend, and a moving frame used for installing the lifting mechanism. The handle is used for pushing the moving frame, the supporting mechanism is used for supporting the handle, the pedestal pan is arranged on the floating mechanism, the floating mechanism is arranged on the lifting platform, the handle is installed on the moving frame, and the supporting mechanism can be stretched and shortened. When the supporting mechanism extends, the supporting mechanism supports the handle so that the end, close to the handle, of the movable frame can be suspended, and when the supporting mechanism shortens, the movable frame makes direct contact with the ground.

The invention belongs to the technical field of medical instruments, and particularly discloses a CT scanning bed patient body position self-adaptive calibration device which comprises a CT machine, and a scanning bed is arranged on one side of the CT machine and used for scanning a patient; the head support and the leg support are arranged at the two ends of the CT machine respectively and used for fixing the head and the feet of the patient. The second waist support is moved to the outer side of the second waist support through the adjusting structure, and the angle and height of the first waist support and the second waist support can be adjusted, so that the first waist support and the second waist support can be attached to the upper waist section, the middle waist section and the lower waist section of the elderly patient; compression of overall adjustment on the focus is avoided, meanwhile, the natural posture of the spine is maintained, the pain feeling of a patient during lying is relieved, and through separate use of the first waist support and the second waist support, the device can adapt to different crowds and meet diversified clinical requirements.

The application relates to the technical field of medical auxiliary devices, in particular to an intelligent medicine taking reminding and swallowing auxiliary cup for old patients, which comprises a cup body, a cup cover detachably connected to the top of the cup body, a manual water passing valve arranged on the side wall of the cup body, a medicine storage cabin detachably and fixedly connected to the cup cover on the cup body, a plurality of medicine control units evenly arranged in the medicine storage cabin along the circumference of the cup body, the medicine control units all sending medicines to the top surface of the cup cover for the patient to drink and take the medicines, a medicine taking auxiliary system integrated in the medicine storage cabin, the medicine taking auxiliary system comprising a time sequence medicine sending module, a medicine taking reminding module and a medicine taking recording module, the medicine directly sent to the top surface of the cup cover is realized by integrating the medicine storage cabin and the plurality of medicine control units, the manual water passing valve and the medicine taking auxiliary system are combined to construct the prompting, monitoring and control from the medicine sending to the old patient's water drinking and swallowing, and the supervision blind area of the existing product in the stage of the old patient taking the medicines and sending the medicine entrance is made up.

The utility model discloses an old patient's device for helping defecation, including seat and setting up on the seat's toilet hole, still include the chamber pot for receiving excrement, the chamber pot is detachably installed on the seat at the position corresponding to the below of toilet hole through a set of connecting mechanism, through the connecting mechanism, the chamber pot is installed on the seat from the transverse side of the seat or separates from the seat, the chamber pot can be inclined forward and downward in the state of being connected with the seat, makes the inside excrement flow along the chamber pot wall to the oblique below, and it is convenient to pour, the utility model discloses the chamber pot realizes the installation and removal through the transverse sliding, effectively solved the problem of insufficient operation space when the seat is placed against the wall, and need not completely dismounts, and can be inclined forward and downward in the connected state to pour excrement, greatly reduces the operation step and physical consumption, reduces the frequency of chamber pot handling and direct contact of hand, reduces the pollution risk, and optimizes the health.

The rehabilitation training device comprises a supporting plate, supporting columns are arranged at the four ends of the bottom of the supporting plate respectively, a transmission assembly and a training plate are arranged at the top of the supporting plate respectively, the transmission assembly comprises a fixing base arranged at the top of the supporting plate, a motor is arranged on the inner wall of the fixing base, and the training plate is arranged on the inner wall of the fixing base. By means of the stable supporting mechanism, it is ensured that the training process is stable, the falling risk of old people is reduced, the multi-joint and multi-dimensional rehabilitation requirements can be met through rich training functions, comprehensive limb function recovery is assisted, the height adaptability is high, and the training effect is good. Training parameters can be flexibly adjusted according to fracture conditions of different patients, the rehabilitation training effect is remarkably improved, elderly patients are practically helped to better recover life self-care ability, and through the design that the training plate is convenient to disassemble and replace, time and energy of medical staff are saved, and normal training is guaranteed.

The invention discloses a sputum excretion nursing device for pulmonary infection of old people and a use method of the sputum excretion nursing device. The sputum excretion nursing device comprises a main control unit, a wearable vest, a multi-mode vibration excretion promoting module, a bionic cough stimulation module, a respiration monitoring and evaluating module and a man-machine interaction unit. The vibration discharge promoting module is integrated in the vest and comprises a miniature unit which can be independently controlled and has high-frequency release and low-frequency clearance functions. The bionic cough stimulation module conducts instantaneous stimulation on the throat through the air bag to induce cough reflex. The respiration monitoring module evaluates the sputum condition in real time. The main control unit intelligently formulates and adjusts a personalized sputum excretion scheme according to the evaluation result, controls the modules to work cooperatively, and quantifies the evaluation result. According to the intelligent sputum excretion device, through the cooperation mechanism of physical release, clearance and nerve stimulation, intelligence, precision, safety and comfort of the sputum excretion process are achieved, and the intelligent sputum excretion device is particularly suitable for sputum excretion nursing of old patients in hospitals or family environments.

The utility model discloses a turning-over device for nursing old patients, which comprises a turning-over device, a positioning block and a fixing structure, is used for assisting nursing personnel to turn over the patients, and belongs to the technical field of medical nursing instruments. When the turning-over device is used, the positioning blocks are detached from the turning-over device, then the turning-over device is placed on the two legs of a patient, the two legs of the patient are placed in the turning-over device, and medical workers are assisted in rapidly turning over the patient; when a patient turns over, the fixing structure can be pressed, then the positioning block is inserted into the lower portion of the semicircular base of the turning-over device, the fixing structure is loosened, the fixing structure is buckled in the turning-over device, and therefore the turning-over device and the positioning block are fixedly connected. At the moment, the positioning block can support and position the arc-shaped side of the turning-over device, so that the turning-over device cannot be reset and turned over, the situation that the patient is reset again after turning over can be effectively avoided, and the turning-over device is convenient and fast to use.

The invention belongs to the technical field of intelligent medicine boxes, and discloses an intelligent medicine box for reminding an elderly patient to take medicine in time, the intelligent medicine box comprises a main body, placing grooves are formed in the surface of the main body at equal intervals, the bottoms of the inner walls of the placing grooves are obliquely arranged, and a cylindrical transmission groove is formed in the main body; the device is provided with the placement grooves, the flow guide grooves, a push rod and the like, during use, due to the fact that various medicaments are placed in the placement grooves, under the action of gravity, the medicaments slide into the flow guide grooves and move into the cylinder, and the medicaments are separated from the placement grooves, so that the medicaments are separated from the placement grooves, and the medicaments are separated from the placement grooves. And then the distance between a sliding block and a cylinder is adjusted and controlled through embedded connection of an electric gear and a toothed plate, an installed rotating motor is used for driving a push rod to rotate, after the push rod extrudes a rubber strip, the medicine is pushed to slide out of the side face of the cylinder and finally falls into a storage groove in a disc, and automatic medicine screening is completed.

The invention relates to the technical field of medical instruments, in particular to an automatic high-pressure injection device which comprises a rack and a plurality of driving mechanisms, the driving mechanisms are all located in the rack, the automatic high-pressure injection device is characterized in that the rack is divided into a needle cylinder layer, a high-pressure driving layer, a first storage layer and a second storage layer from top to bottom, and a recycling assembly is arranged on one side of the rack; a plurality of placing assemblies are arranged on the bottom wall of the needle cylinder layer and are used for placing needle cylinders for sucking liquid medicine through a driving mechanism; each placing assembly comprises a concave fixing seat, a plurality of bases are arranged on each fixing seat, and fixing assemblies used for fixing needle cylinders and liquid medicine bottles are symmetrically arranged on the bases; connecting rods are arranged on the base close to the recycling assembly, and an overturning assembly is arranged at the end, located on the recycling assembly, of the adjusting assembly and used for adsorbing the connecting rods and overturning the base. The system is used for realizing parallel processing of injection processes of new and old patients and intelligent management of needle cylinder resources.

The utility model relates to the field of turning over of old patients, in particular to an auxiliary tool for turning over of the old patients, which can improve wrapping performance of the old patients, can assist workers in pushing operation and is beneficial to turning over of the old patients. Comprising a fixing block, the fixing block is integrally in an inverted triangular prism shape, a part of the top of the fixing block is cut to form a planar platform, the left slope of the fixing block is of an inwards-concave cambered surface structure, and an arc-shaped pillow is detachably arranged on the outer side of the cambered surface structure; a fixing rod is fixedly arranged at the top of the pillow, a ball sleeve with a right opening is fixedly arranged on the upper surface of the center of the fixing rod, and a pushing structure matched with the ball sleeve is fixedly arranged on the platform on the right side of the ball sleeve. The pushing structure comprises a fixing seat, the fixing seat is fixed to the center of the top face of the platform, a screw is screwed on the fixing seat from right to left in a penetrating mode, the left end of the screw is aligned to the right opening of the ball sleeve, and a transverse screwing handle is fixedly arranged at the right end of the screw. The device is easy to operate, convenient to use and suitable for various patients.