112 results about "Patient Moving" patented technology

Disclosed are an inertial-sensor-based wearable hemiplegia rehabilitation apparatus and a strap-down attitude algorithm. The inertial-sensor-based wearable hemiplegia rehabilitation apparatus mainly comprises an upper computer and an inertia measurement system. Inertia measurement units distributed on different body parts of a patient acquire attitude angle information of the patient moving, through inertial sensors; the attitude angle information is transmitted to the upper computer through a wireless transmission module; the upper computer tracks the rehabilitation training process of the patient in real time according to the attitude angle information of different positions. The invention further provides a strap-down attitude algorithm based on plane constraint. According to the method, a restraint plane is established according to previous-moment motion attitudes of a forearm and a postbrachium during moving, the restraint plane is used to restrain acceleration information, systematic self-restrained measurement is achieved accordingly, and angle measurement is better in stability and accuracy. The inertial-sensor-based wearable hemiplegia rehabilitation apparatus and the strap-down attitude algorithm have the advantages that accurate rehabilitation motion attitudes and accurate amount of motion can be provided according to conditions of the patient with hemiplegia, degree and times of completing each set of moves are recorded for the patient, and a function of simple evaluation on hemiplegia and treatment effect for the patient with hemiplegia is provided.

A patient support apparatus (20) including a patient support surface (22) and a repositioning mechanism (24) for vertically and angularly repositioning the surface (22). The apparatus (20) including sensors (84) for automatically detecting and inhibiting attempts to vertically reposition the surface (22) when it is at a particular angular position, and attempts to angularly reposition the surface (22) when it is at a particular vertical position. The apparatus (20) also includes a tilt control system (88) for limiting the extent to which head or foot ends (36,38) of the surface (22) can be angularly repositioned, a scale (92) and a warning system (120) for communicating a warning when a change in the weight on the surface (22) is indicative of a patient moving or attempting to move off of the surface (22), a sensor (122) for detecting an increase in amperage during an operation and stopping the operation, and an ability to update microcontroller programming via a controller area network bus (102).

An external immobilizer for cancer treatment has a plurality of inflatable bladders that are independent finable depending on computer instruction based on patient position data provided from integrated or separate position determining means, such as external cameras or sensors, optionally with internal and / or external markers. In preferred embodiments, the immobilizer is fully integrated with an imaging means as well as the external beam radiation source, thus allowing both real time, independent anatomical compensation or correction for patient movement and fine control of beam shape and position to accurately target the tumor, even if the patient moves.

The invention discloses a rehabilitation training robot. The rehabilitation training robot comprises a bed body assembly and a training device; a storage cavity is formed in the bed body assembly; the training device is rotatably arranged on the bed body assembly between an open position and a storage position, is stored in the storage cavity at the storage position, and extends out of the storage cavity at the open position. According to the rehabilitation training robot disclosed by the invention, when not in use, the training device can be stored in the storage cavity of the bed body assembly, and thus, not only can the training device be protected and the potential safety hazard be avoided, but also a motion range around the rehabilitation training robot can be expanded, the rehabilitation training robot is beneficial for moving a patient to the bed body assembly, and the rehabilitation training robot also can have other purposes at the moment so as to improve utilization rate of the rehabilitation training robot.

The invention provides a combination folding chair bed, comprising a folding bed and a folding wheelchair; the folding bed includes an upper tier bed body and a lower tier bed body; the upper tier body includes a bed plate support, and a combination bed plate, a back elevator mechanism, a leg curling mechanism and a bed body clamping mechanism which are arranged on the bed plate support. The lowertier bed body includes a bed underframe, bed legs and a bed leg folding mechanism. The folding wheelchair comprises a moving chassis mechanism, a contraction-release mechanism, a lining layer, wheelchair armrests and a wheelchair clamping mechanism; the contraction-release mechanism is arranged above the moving chassis; the lining is arranged above the contraction-release mechanism; the wheelchair armrests are arranged on two sides of the moving chassis mechanism; the wheelchair clamping mechanism is arranged on longitudinal beams on two sides of the wheelchair and mates with the bed body clamping mechanism; the folding bed and the folding wheelchair are combined together. The combination of the folding wheelchair and the folding bed allows a patient to be directly transferred to a sickbed without moving the patient, nursing is greatly facilitated, and injury caused by patient moving after surgery is avoided.

A magnetic resonance imaging (MRI) device and a control method thereof reduce the preparation time for MRI photographing a patient. A patient table has a transfer unit for moving a patient inside the magnet assembly. A fixing unit includes a signal transmitting unit for transmitting a signal such as an optical signal, an ultrasound signal or an RF signal. A signal receiving unit is installed on a diagnosis area of the patient or a radio frequency (RF) coil attached to a diagnosis area of the patient, and a patient position determination system calculates position information of the diagnosis area of the patient or the RF coil if the signal receiving unit detects a signal output from the signal transmitting unit when the transfer unit transfers the patient to inside the magnet assembly and to transfer the diagnosis area of the patient to an optimum photographic area inside the magnet assembly (i.e. the isocentre of the magnet assembly) based on the position information.

A patient transfer apparatus includes a transfer arm for moving a top movable board on which the body of the patient is supported; a transfer arm housing fixed on a patient-moving bed frame so as to move the transfer arm; and a side protector laid on a patient bed so as to serve as a guide rail for enabling the transfer arm to easily move over the patient bed. The patient transfer apparatus enables the patient to simply lie on his / her side from a recumbent position such that the patient can be loaded or unloaded onto / from the patient-moving bed, thus minimizing inconveniences to the patient and easily moving the patient with fewer staff members.

The invention discloses a robot for moving a patient. The robot comprises a moving system, a transferring system and a lifting system, wherein the moving system comprises a chassis, a driving motor and first stepping motors are installed on the lower side of the chassis, rear wheels are driven by the driving motor to rotate, front wheels are driven by the first stepping motors to rotate so as to drive the whole robot to move and transfer the patient, parts of the transferring system coordinate to make transferring arms to lift the patient, then parts of the lifting system coordinate to make lifting blocks be moved under hips of the patient to lift the hips of the patient, the patient is moved more stably, manpower and material resources are saved, the time for moving the patient is also saved, and automatic moving of the patient is realized.

The invention discloses a device for assisting a patient in a full-manual mode to move. The device comprises two moving device frames, a handheld bracket and a supporting bracket are connected to form one moving device frame, a flat plate is installed between the two moving device frames through flat plate fixing devices, each moving device frame is provided with a flat plate lifting device used for adjusting the longitudinal position of the flat plate, four telescopic universal wheel devices are arranged on the bottoms of the moving device frames, universal wheels are installed on the bottoms of the telescopic universal wheel devices, and a wheel brake device used for controlling the work of the corresponding universal wheel is arranged above the corresponding universal wheel. The device for assisting the patient in the full-manual mode to move can assist the patient to move, meanwhile, the switching among a table form, a seat form and a hand supporting frame form and the moving and fixing of the whole device can be achieved through a manual button according to different requirements of the patient so as to achieve walking, rest and rehabilitation training of the patient when being ill, and the full-manual operation mode is convenient for the operation and use of the patient.

A device for transferring a postoperative patient from an operating table comprises a base, four vertical columns, a lifting mechanism, a power transmission mechanism and an inflatable cushion. By the aid of the device, the just postoperative patient can be free from pain caused by carrying back and forth, recuperation of the body of the patient is facilitated, medical staff can be free from fatigue caused by heavy carrying, and the patient is also free from torment caused by movement. Besides, the patient capable of sitting up but inconveniently moving can be quite conveniently moved onto a wheelchair or a bedpan, so that the device solves the problem of deterioration of diseases caused by wound dehiscence possibly due to movement of bed-bound and postoperative patients, is simple in structure, high in practicability and convenient for a hospital and a family to use, and is a medical device gladly accepted by patients and medical staff.

The invention discloses a patient moving vehicle for the department of orthopaedics. The patient moving vehicle comprises a shears-fork type lifting support, wherein the lower end of the shears-fork type lifting support is connected with a bottom board, universal wheels are arranged on four corners of the lower end surface of the bottom board, respectively, the upper end of the shears-fork type lifting support is connected with a support plate, two ends of the upper surface of the support plate are provided with bed board chutes, a bed board is inserted into the cavities of the bed board chutes, the lower end of the bed board is provided with slide ways, the upper end surface of the support plate is provided with pulleys corresponding to the slide ways. According to the patient moving vehicle, the shears-fork type lifting device is adopted, so that the height of the moving vehicle can be adjusted, then a patient can be conveniently moved, and a great deal of labor force is saved during movement; the structure that the bed board is inserted into the bed board chutes through the slide ways and sliders is adopted, so that when the patient is moved, the bed board slides to the surface of the sickbed, therefore, the moving distance and the moving amplitude are reduced, and the possibility of generation of secondary injury due to movement of the patient is effectively lowered.

A patient moving station provides fluid bladders connected to a fluid transfer station. Fluid, preferably air, is provided to a first compartment to lift the buttocks of a patient to provide a gap to assist in changing diapers. Second and third compartments below shoulders are useful to inflate and deflate to turn the patient.

The invention discloses a DR machine-based dual energy subtraction method. The method comprises the following steps of S1: obtaining a high-energy image and a low-energy image of an X ray with an exposure interval of 2s; S2: performing registration on the low-energy image by taking the high-energy image as a template to obtain a low-energy image which is not shifted relative to the high-energy image; and S3: performing logarithmic transformation on the high-energy image and the registered low-energy image, and performing subtraction processing and display. According to the method, the exposure interval of the ray can be prolonged to 2s; an improved registration method is adopted, so that the motion artifacts caused by patient moving, rotation, image brightness unconsistency, noises and the like are effectively corrected; and in the aspect of high and low-energy subtraction calculation, the high-energy image and the registered low-energy image are subjected to the logarithmic transformation, and the low-energy image is multiplied by an elimination factor to eliminate soft tissues or bone tissues, so that the calculation speed is greatly increased, and the calculation complexity and the computer memory demands are effectively lowered.

The invention relates to a bathtub with a disposable protective film and used for a burn patient. The bathtub comprises a bathtub body and a patient moving trolley, wherein an immersion bath is arranged in the bathtub body, a temperature sensor, an ultrasonic generator, a heater, a water level sensor and a self-control water inlet are arranged in the immersion bath, a controller is arranged on the outer wall of the immersion bath, a water outlet of the immersion bath is connected with a filter bin, the temperature sensor, the ultrasonic generator, the heater, the water level sensor and the self-control water inlet are all connected with the controller, the top end of the patient moving trolley is connected with an immersion bedding through multiple ropes, the disposable protective film is laid in the immersion bath and on the immersion bedding and is of a double-layer structure, the periphery of the disposable protective film is fastened on the periphery of the immersion bath and on the periphery of the immersion bedding through fasteners, the disposable protective film is provided with an opening at the position of the water outlet to enable the disposable protective film to be arranged on the water outlet in a sleeving mode, and a sealing device is arranged on the water outlet. The bathtub facilitates immersion bath therapy of the burn patient and is safe, hygienic and capable of avoiding cross infection.

The invention relates to a method for improving outpatient clinic efficiency via network; wherein a patient establishes an account in an account server of a hospital and stores pre-charging information in the account; and when a doctor performs diagnosis on the patient in patient home or outpatient clinic in the hospital, computer terminal or portable terminal of the doctor is communicated with the account server of the hospital, and checking cost, assay cost, and medicinal cost are paid directly via network. The method adopts computer network technology, a patient moving between the doctor and an outpatient tollhouse is prevented to reduce queuing time, and direct contact between a doctor and cash is also prevented to improve outpatient clinic management efficiency.

The invention discloses a patient moving stretcher which comprises a wheel stretcher and a stretcher body. The wheel stretcher comprises a base and a lifting mechanism, and the lower end of the lifting mechanism is connected to one side of the base; the wheel stretcher and the stretcher body are split; the wheel stretcher further comprises a stretcher frame, snapping casing pipes are arranged on the periphery of the stretcher frame, and one side of the stretcher frame is connected with the upper end of the lifting mechanism; the stretcher body is composed of a stretcher surface and locking bars, and the locking bars are inserted into casing holes on the periphery of the stretcher surface and can be snapped into the snapping casing pipes of the stretcher frame. The patient moving stretcher is simple in structure, practical, safe, rapid and capable of effectively saving labor resources when patients are moved and reducing safety hazards and pains which are brought to the patients when the patients are moved.

The invention discloses a plug-in type monitor which comprises a monitor host machine with a display screen, wherein a moving monitor interface is arranged on the monitor host machine and connected with a moving monitor which is provided with a battery and can be independently operated; and the moving monitor can independently monitor a human physiological parameter and / or control medical equipment and upload the monitoring parameter to the monitor host machine for display. The plug-in type monitor comprises the monitor host machine, the moving monitor and special parameter measuring modules. The monitor host machine used as terminal equipment with most powerful function can plug various special parameter measuring modules as required to realize various medical monitoring functions; and the moving monitor is provided with the battery, has small size, can be independently operated and move along with patients to realize continuous real-time monitoring on the patients and is flexible, convenient and quite practical. The invention used as the plug-in type monitor is widely applied to the medical process.

The invention relates to the technical field of medical beds, in particular to a severe case medical bed capable of conveniently and quickly moving a patient. The severe case medical bed comprises a base, a moving structure, a fixing structure, an extending structure, a hanging structure and a supporting structure, wherein the patient can be moved through the moving structure, the flexibility of the moving process is improved, the moving efficiency is improved accordingly, a second supporting rod can be fixed through the supporting structure, it is guaranteed that a stable supporting effect can be achieved on a bed board in the moving process, meanwhile the bed board is convenient to recycle, the fixing effect between the bed board and the base can be achieved through the fixing structure,the comfort degree of the patient in the normal use process of a sickbed is guaranteed, the widths of the two sides of the bed board in the patient moving process can be reduced through the extendingstructure, and therefore the moving flexibility is further improved, meanwhile the side faces of the patient can be blocked and protected, and medical equipment such as a liquid medicine bottle can be conveniently hung in the patient moving process through the supporting structure.

The invention belongs to the technical field of medical instruments and apparatuses and particularly relates to a patient moving trolley for the department of cardiovascular medicine. The patient moving trolley for the department of cardiovascular medicine comprises an upper support square frame, the lower end of the upper support square frame is fixedly connected with a pair of support lifting devices; each support lifting device comprises an upper support cylinder fixedly connected with the upper support square frame, a lower support cylinder slidingly connected with the upper support cylinder, and a lifting transmission structure arranged on the upper support cylinder; the upper support cylinders are fixedly connected with an upper support plate, which is provided with a horizontal movement transmission device, the horizontal movement transmission device comprises a pair of symmetric connecting rod structures and a power transmission structure matched with the connecting rod structures. According to the patient moving trolley for the department of cardiovascular medicine, the support lifting devices and the horizontal movement transmission devices are matched with each other, sothat a patient can be transferred from the patient moving trolley onto a hospital bed, medical staff can conveniently change the bed for the patient with little effort, the workload of the medical staff can be reduced, secondary injury to the patient during movement can be avoided, and stability and safety of the patient moving trolley for the department of cardiovascular medicine can be improved.

A patient moving equipment, which can move the patient without changing patient's pose by the interaction of the magic mattress and the moving body with each other; wherein the magic mattress is put on the stretcher, wheelchair or sickbed previously. Owing to the chain-type of magic mattress, the patient can sit or lie on the magic mattress, which can be bent by pulling up the magic sticks at certain locations of the magic mattress with the pulling hydraulic systems, so that, the patient's pose can be remained as the same when he or she will be moved with the present invention of the moving equipment. The banister, which is installed at the frame of the magic mattress, can be bent with the magic mattress at the same step and, the safety belt is installed at certain locations of the magic mattress so as to doubly ensure the security for the patient. The patient together with the magic mattress can be moved away right after leaving the stretcher, wheelchair or sickbed by the lifting hydraulic system. For meeting the length of the patient, who is lying on the sick bed, the extension slot can be stretched by the extension hydraulic system, which hangs with the pulling hydraulic hooks all over the length of the patient. The balance material is located at the bottom of the moving body is used to balance the moving body when it is loaded with the patient together with the magic mattress, however, the balance can be taken over if the moving body is mounted at a electric car or the wheelbarrow. If the moving body is mounted at the electric car or the wheelbarrow, it's not necessary to have an extra balance material to be carried with the moving body. The equipment for moving patient without changing patient's pose can be controlled by wire-control, remote-control or program-control systems. The equipment of which not only can move the patient without changing patient's post, but also can help the patient to take shower, change cloth, relax their legs or excise their feet on the ground, sit on the bedpan or water closet for crap, and it can help the patient to sit near by the dining table or write on the desk with their feet at the ground comfortably. From these wonderful functions said above, the present invention of The Equipment for Moving Patient without Changing Patient's Pose is really helpful to those patient's families, hospital's workers and the patients themselves.

A patient transfer apparatus includes a transfer arm for moving a top movable board on which the body of the patient is supported; a transfer arm housing fixed on a patient-moving bed frame so as to move the transfer arm; and a side protector laid on a patient bed so as to serve as a guide rail for enabling the transfer arm to easily move over the patient bed. The patient transfer apparatus enables the patient to simply lie on his / her side from a recumbent position such that the patient can be loaded or unloaded onto / from the patient-moving bed, thus minimizing inconveniences to the patient and easily moving the patient with fewer staff members.

The invention relates to an operating table, in particular to an operating table convenient for moving a patient after an operation for internal medicine department. The technical problem to be solvedby the invention is how to design an operating table convenient for moving a patient after an operation for the internal medicine department. The provided operating table convenient for moving a patient after an operation for the internal medicine department comprises supporting legs, lifting mechanisms and moving mechanisms; a supporting table is connected to the tops of the supporting legs, anda plurality of storage grooves are uniformly formed in the top of the supporting table at intervals; each lifting mechanism is arranged between one supporting leg and the supporting table; and each moving mechanism is arranged on one lifting mechanism. The lifting mechanisms, the moving mechanisms and a turnover mechanism are matched to assist in moving a patient to a moving sickbed, so that theeffect of moving the patient to the moving sickbed is achieved.

The invention discloses a method for reusing operation parameters of high-intensity focused ultrasound equipment. The method comprises the following steps: before a patient is moved, scanning the patient with magnetic resonance imaging equipment to obtain an image before moving; after the patient is moved, positioning a sickbed which bears the patient and scanning the patient with the magnetic resonance imaging equipment again according to scanning parameters used by the image before moving to obtain an image after moving; judging whether a position difference before and after the patient is moved is acceptable according to the image before moving and the image after moving; if the position difference is acceptable to the high-intensity focused ultrasound equipment, proceeding the operation by adopting the operation parameters before the patient is moved; and otherwise, performing the step of positioning the sickbed and the subsequent steps again. By adopting the method, after the patient is moved, the high-intensity focused ultrasound equipment can still adopt the operation parameters before the patient is moved.

The invention relates to a patient moving transferring device utilized in the field of medical treatment, which is made of high strength polycarbonate transparent plate. A miniature rolling bearing is installed between a small sliding plate and a main transferring plate and can relatively slide easily. The sickbed transferring plate can be conveniently inserted behind a patient, the patient can be moved lightly among a sickbed, a trolley and an operation table, the possible harm on the patient due to manual moving is reduced, and the labor intensity of medical personnel is greatly reduced.

The invention discloses a nursing sickbed capable of reducing secondary injury to a patient in the moving process. The nursing sickbed comprises a bed frame, a placement rack, a mattress and a spongemat, wherein a fixed frame is welded to the upper side of the bed frame; bed legs are fixedly connected to the outer sides of the left end and the right end of the fixed frame; a first movable plate is rotatably connected to the front side wall of the fixed frame; a limiting plate is welded to the right side of a first accompanying bed plate; telescopic legs are rotatably connected to the right end of the lower surface of the first accompanying bed plate and the right end of the upper surface of a second accompanying bed plate; a fixing belt is arranged on the outer side of the mattress; and asecond bed plate is rotatably connected to the inner side of the left end of the first bed plate. According to the nursing sickbed capable of reducing secondary injury to the patient in the moving process, a rest place is conveniently provided for accompanying personnel, meanwhile, the folding and storage of the accompanying bed are facilitated, so that the practicability is improved; and in addition, the patient can be conveniently protected, meanwhile, the transfer of the patient is facilitated, and thus the secondary injury to the patient in the moving process is avoided.

The invention relates to medicine spraying equipment, in particular to forearm medicine spraying equipment for the burn department. The forearm medicine spraying equipment for the burn department is used for constraining the arms of a patient through a machine, preventing the patient from moving to affect the treatment effect, driving medicine to be automatically sprayed out in a large range, and guaranteeing the medicine applying effect. A forearm medicine spraying device for the burn department comprises suction cups, a first installation support, a medicine feeding frame, a spray head and a medicine containing barrel, the suction cups capable of achieving the stabilizing effect are symmetrically arranged on the two sides of the bottom of the first installation support, the medicine feeding frame capable of containing arms is arranged on the top of the first installation support, and guide rails are symmetrically arranged on the top of the medicine feeding frame. Spray heads for spraying medicine to arm wounds are symmetrically arranged on the guide rails in a sliding mode, and medicine containing cylinders are arranged at the tops of the spray heads. The air pressing cylinder is extruded to move downwards to drive the medicament to be sprayed to the wound of a patient through the nozzle, and the nozzle is driven to move leftwards and rightwards to apply the medicament to the wound in a large range, so that basic functions are realized.