30 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 utility model belongs to the field of appliances for helping patients or the disabled to walk, particularly relates to an adjustable protector for rehabilitation training of senile sarcopenia, and aims to solve the problem that an existing rehabilitation training mode is often lack of pertinence and is difficult to meet individual requirements of different patients. In order to solve the problem that in the prior art, in order to solve the problem that in the rehabilitation training process, the elderly patients are prone to being injured due to non-standard actions or too large amplitude, the following scheme is provided that the rehabilitation training device comprises two first fixing plates and two second fixing plates, and the two second fixing plates are located between the two first fixing plates. Through the design of a fixing assembly and an auxiliary assembly, flexible adjustment can be conducted according to the specific situation of a patient, it is ensured that the device can be tightly attached to the knee portion of the patient, personalized rehabilitation training support is provided, through the design of a sliding plate and a second spring, a user is allowed to easily adjust the position of a second rectangular plate according to needs, and the rehabilitation training efficiency is improved. Therefore, the limitation on the rotation angle of the outer protection plate is changed.

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 invention discloses a middle-aged and elderly patient balance ability testing and exercising device which is characterized in that the device comprises a supporting mechanism and an auxiliary mechanism, the supporting mechanism comprises a base, an adjusting cavity is formed in the base, a first motor is arranged in the adjusting cavity, and the output end of the first motor is fixedly connected with a worm; sliding grooves are symmetrically formed in the outer side of the base. The auxiliary mechanism comprises an adjusting seat slidably mounted in the sliding groove, a turbine meshed with the worm is arranged at the bottom of the adjusting seat, a supporting cylinder is arranged at the top of the adjusting seat, a second motor is arranged at the bottom of the supporting cylinder, a sun gear is arranged at the output end of the second motor, and a rotating disc is rotatably mounted at the top of the supporting cylinder. A plurality of planet wheels are rotationally mounted at the bottom of the rotating disc, and a gear ring is arranged on the inner wall of the supporting cylinder; the adjusting base is driven to rotate through cooperation of the worm gear and the worm, the old stand on the slope to exercise balance force through inclination of the adjusting base, and the rotating disc rotates to change the state of the old on the slope.

The utility model discloses a detection device for predicting fall risk assessment of senile sarcopenia patients, which comprises a track action plate, the top of the track action plate is fixedly connected with two support plates, and a connecting plate is fixedly connected between the two support plates. Compared with a traditional device, by arranging the supporting plate, the track groove, the sliding plate, the connecting belt and the protection plate, corresponding protection measures can be conveniently provided according to the action of a patient; by arranging a semicircular plate, a first empty groove, a rack, a gear, a rotating shaft, an adjusting plate, a square groove, a square block, a threaded rod, a worm and a bracket, the angle and height of the bracket can be conveniently changed and adjusted according to armpit heights of different elderly patients, so that protection is provided when the elderly patients are detected, and the phenomenon of falling down is avoided; therefore, the safety is improved.

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 relates to the technical field of auxiliary feeding devices, in particular to an old patient clinical feeding auxiliary device which comprises a grain storage barrel, a piston, a connecting sleeve, a push rod, a clamping piece, a heat preservation barrel, a liquid food output port, an elastic buckle clamp and the like. The stroke can be adjusted through screw-thread fit of the clamping piece and the push rod, and quantitative feeding is achieved; the connecting sleeve and the push rod are detachable, and the elastic buckle clamp can accommodate the push rod; the heat preservation barrel can preserve heat, the fixed limiting piece guarantees stable pushing, and food leakage caused by mistaken touch can be prevented. According to the device, the feeding safety and convenience are improved, and the clinical feeding requirements of old patients are met.

The leg protection device comprises a mounting base and a placement plate arranged at the top of the mounting base, two rotating shafts are rotationally connected to the interior of the mounting base, supporting rods are fixedly connected to the outer sides of the rotating shafts, the tops of the supporting rods are rotationally connected with the bottom of the placement plate, and the placement plate is fixedly connected with the mounting base. Gears are fixedly connected to the outer sides of the rotating shafts and located on one sides of the supporting rods, and a control assembly used for driving the gears to rotate synchronously is arranged in the mounting base. A plurality of binding bands are uniformly and fixedly connected to the top of the placing plate, and every two opposite binding bands are bonded through a hook-and-loop fastener. By means of the structure, the leg rehabilitation nursing device is simple in overall structure, light and handy, convenient to use, convenient to store, place and move for use, capable of being used for supporting and protecting legs of old patients by arranging the rotatable supporting rods and the placing plates, and more suitable for leg rehabilitation nursing work of old people.

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 invention relates to the technical field of medical instruments, and discloses an adjustable old ICU patient restraint nursing suite which comprises a bed body, a bed sheet is arranged on the upper side of the bed body, a restraint frame is arranged above the bed sheet, and a plurality of restraint air bags are sequentially fixed to the inner wall of the restraint frame from top to bottom; a plurality of pressure sensors are arranged on the side, away from the bed body, of the restraint air bag, first electric push rods are arranged on the two sides of the bed body correspondingly, the output ends of the two first electric push rods are rotationally connected to the two sides of the restraint frame correspondingly, and a controller is arranged on one side of one first electric push rod; and the controller is electrically connected with the pressure sensor. Through the first electric push rod, the restraint frame, the controller and the pressure sensor, the pressure between the restraint air bag and the patient is maintained in a proper range, and therefore the problem that under the condition that the elderly patient suffers from severe pain, the body turns around and moves, and the pain of the patient is increased due to interference of the four limbs and the restraint device is solved.

The application relates to an old-age hidden emergency early warning method based on circadian physiological rhythm deviation, relates to the technical field of medical early warning, and comprises the following steps: acquiring multi-modal physiological data and behavior activity data of an old patient and carrying out pretreatment; based on the multi-modal physiological data, a virtual digital twin corresponding to the old patient is constructed and initialized; real-time parallel processing: physiological data is analyzed to obtain a first evaluation result; behavior activity data and time axis information are input into the virtual digital twin to deduce a physiological state change track; the first evaluation result is subjected to consistency checking with a simulation state, and model parameters of the virtual digital twin are dynamically adjusted according to the result; a current health risk level and a future risk prediction report are generated; and the current health risk level and the future risk prediction report are synchronously pushed to a remote monitoring terminal for display and early warning; the application is used to solve the problems that a traditional method cannot find future disease risk of a patient and is inaccurate in judging disease of the patient.

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 elderly patient squatting and standing training device which comprises a transverse plate, a vertical plate, a seat and a supporting plate, the two ends of the transverse plate are the head end and the tail end respectively, the seat is arranged on the tail end of the transverse plate, the vertical plate is vertically fixed on the head end of the transverse plate, a sliding groove is formed in the face, close to the seat, of the vertical plate, the supporting plate is parallel to the transverse plate, and a sliding block is arranged on the face, connected with the vertical plate, of the supporting plate. The sliding block vertically moves in the sliding groove, a spring is arranged below the sliding block, the spring is compressed when the sliding block moves downwards, the spring is reset when the sliding block moves upwards, a patient stands on the transverse plate and is located between the supporting plate and the seat, the two arms of the patient are horizontally placed on the two sides of the supporting plate respectively, and the patient sits on the seat after squatting. The training device is used for assisting old patients in squatting and standing training, the patients get up easily and squat safely, squatting and standing actions are easy to complete, and the training effect is good.

The invention discloses an old patient postoperative delirium early warning method and system based on behavior pattern recognition. According to the method, a patient video is collected through ward monitoring equipment, a target area image is extracted through deep learning, behavior restlessness is quantified in combination with a Harris angular point and an optical flow method, facial expressions, fine limb jitter and other detail action changes are captured by analyzing matching failure key points, and the real-time delirium expression degree is obtained through fusion of the two. And fitting the performance degrees of all moments into a time sequence curve, extracting delirium attack curve segments exceeding a threshold value, calculating the product of skewness and an accumulated value of each curve segment as severity, analyzing based on severity trend and attack duration change to obtain an aggravation factor, and finally comprehensively generating the comprehensive severity of postoperative delirium. The system carries out automatic risk grading and early warning according to a preset threshold value, differentiated intervention guidance is provided for medical staff, early, dynamic and accurate early warning of postoperative delirium is achieved, and the early warning accuracy and clinical practicability are remarkably improved.

The invention relates to the technical field of knowledge maps, and discloses a knowledge map construction method for old multi-disease coexisting patients, which comprises the following steps: identifying entities in clinical data and binding timestamps and source tags to form knowledge elements; determining knowledge element conflicts according to the rule base, and for conflicting knowledge elements, creating soft conflict edges and setting active states without deleting old knowledge elements; when the rule base cannot sort, monitoring the diagnosis and treatment operation flow of the user and inverting the decision-making intention of the user to generate user information collection element knowledge, and further updating the rule base; meanwhile, an initial confidence score is configured for user information collection element knowledge, dynamic calibration is carried out on the initial confidence score according to later objective clinical result data, knowledge conflicts are converted into traceable structural data, the structure of the knowledge graph bears a complete evolution path of diagnosis and treatment information, and the reliability of the knowledge graph is improved. Diagnosis and treatment contradictions are converted into structured data which can be traced and understood from trigger factors of failure in knowledge base construction in the past.

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 application discloses a device for instant shaking of bottled medicine liquid, which is provided with a clamping body including a spring, a base plate and a sleeve shell for clamping an inner medicine bottle, one end of the spring is fixedly connected with the base plate, and the other end of the spring is fixedly connected with the bottom surface of the clamping body. The application can automatically shake the medicine liquid sufficiently, ensure the delivery dose, especially for the old patients, prevent them from forgetting to shake the medicine liquid before use, ensure the medicine dose used by the patients through the device, and has the characteristics of improving the operation efficiency of medical staff and patients.

The application discloses an intervention mode construction method and system for a medical care plan of an old patient, relates to the technical field of medical assistance, and comprises the following steps: acquiring ACP information of a target patient, extracting key information of the ACP information, and mapping each key information into a will preference vector according to a value preference dimension; acquiring a candidate medical scheme of the target patient, extracting a medical entity of the candidate medical scheme, and mapping each medical entity into a scheme preference vector according to the value preference dimension; generating a consistency comparison result of the will preference vector and the scheme preference vector; and generating a recommended value of the candidate medical scheme according to the consistency comparison result, so as to establish an association between the ACP information and the medical scheme, improve the efficiency and transparency of the doctor-patient joint decision, and effectively solve the problem of ACP execution difficulty in the care of the old patient.

The invention relates to the technical field of ultrasonic thyroid nodule detection, and discloses an ultrasonic thyroid nodule intelligent detection method based on historical data guidance. Historical doctor seeing information of the patient is obtained to judge whether the patient is an old patient or not, so that different detection schemes are implemented. New patients adopt new detection strategies, and old patients adopt an intelligent detection method. The detection result and the angle of the detection instrument are stored in a data set through a data arrangement program. Patient examination results and angles are classified according to the sizes of thyroid nodules to form a detection data set, and an intelligent detection model is constructed by using a deep learning algorithm and trained. Establishing an in-situ detection angle set, wherein the in-situ detection angle set comprises all angles of the ultrasonic detection instrument at the same coordinate point; a detection result is presented on a user interface and a diagnosis report is generated. Patients are distinguished by using historical doctor seeing information, a data set is established to save program running time, review multi-angle detection is facilitated by classification according to the size of nodules, reference is provided for new patient detection by an in-situ detection angle set, and the detection comprehensiveness is improved.

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 utility model discloses an elderly disease civil air defense fall-down auxiliary walking aid device which comprises a supporting device, the supporting device comprises four sleeve columns and symmetrically distributed side plates, a conversion assembly is arranged in a base, a seat mechanism is arranged between the side plates, the conversion assembly comprises inner cavities symmetrically formed in the base, and the inner cavities are communicated with the sleeve columns. The conversion assembly further comprises a double-thread screw. Threaded sleeves are symmetrically and slidably connected to the double-thread screw in a threaded mode, suspension shafts are fixedly installed below the threaded sleeves, lifting blocks are slidably installed on the lower portion of the interior of the inner cavity, guide grooves are formed in the lifting blocks, the suspension shafts are slidably connected with the inner side wall of the inner cavity, and rolling wheels are symmetrically and fixedly connected to the bottom ends of the lifting blocks. And the situation that when the rolling wheels are collided by sundries from the ground, internal components are abraded, and the stability of the rolling wheels is affected is avoided, the situation that collision between the device and the ground is directly conducted to the components can be avoided, and the stability of the device is improved.

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 belongs to the technical field of medical instruments, in particular to an anti-falling protection device for nursing old patients, which comprises a strait jacket body and a receding notch, a restraint mechanism is arranged on the strait jacket body and comprises two upper limb bandages and two lower limb bandages, and the two upper limb bandages and the two lower limb bandages are arranged on the strait jacket body. One end of the upper limb binding band and one end of the lower limb binding band are both installed at the bottom end of the strait-jacket body, one end of the upper limb binding band and one end of the lower limb binding band both penetrate through the top end of the strait-jacket body, tightening mechanisms are arranged on the two sides of the strait-jacket body, and each tightening mechanism comprises a rolling main pipe and a connecting plate; a winding rod is rotationally connected between every two winding main pipes; through the use of the restraint mechanism matched with the restraint garment body, medical staff or family members can quickly and easily wear the anti-falling-off-bed device for the elderly patient, the upper limb bandages and the lower limb bandages bypass the corresponding limbs and are fixed through simple hook-and-loop fasteners, the wearing time is greatly shortened, and the nursing efficiency is improved.

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.