224results about How to "Avoid pressure sores" patented technology

The invention relates to a body position alarming combination system for preventing a pressure sore. An air cushion is provided with a plurality of airbags, each airbag is provided with a pressure detection device and a timer, the pressure detection device and the timer are connected with a computer by virtue of a signal wire, the computer is connected with an alarming device, an air inlet valve and an air outlet valve by virtue of a control wire, each airbag is communicated with an air outlet of an air pump by virtue of an air inlet pipe, the air inlet pipe is provided with an air inlet valve, each airbag is communicated with an air inlet of the air pump by virtue of an air outlet pipe, and the air outlet pipe is provided with an air outlet valve. After a patient lies on the air cushion, the computer carries out the timing according to the pressure information transmitted by the pressure sensor, after the pressure and timing information exceed a set value, the computer controls the alarming device to issue an alarm, the medical personnel is reminded of adjusting the body position of the patient, the computer also can control an inflating and deflating system by virtue of an air duct, the inflating and deflating system is used for carrying out the inflation and deflation, the stress situation of the patient body can be changed, local tissues of the patient can be prevented from being pressed for a long time, and the pressure sore can be effectively avoided.

A flexible support structure of a seat cushion, such as a wheelchair cushion, has an upper surface with a support contour having relief areas for establishing relatively less pressure on skin adjacent to bony prominences of a user's pelvis and having a support area for establishing relatively more pressure on skin covering a tissue mass spaced from the bony prominences. A slit is formed in the rear corner of the support structure and an insertion member is inserted into the slit to change a position of the support area to thereby adjust the support contour for better support of the pelvic area. A cover encases the support structure to resist outward deformation of the support structure. The cover has an extension portion that expands the cover at the rear corner to increase a dimension of the cover to encase an increase dimension of the corner caused by the insertion of the insertion member.

The invention relates to the field of intelligent nursing, in particular to an intelligent wheelchair vehicle with a nursing function. The intelligent wheelchair vehicle includes a movable vehicle body, a movable vehicle frame, an electric device, a traveling device, a control device, a toilet device, a power supply, an air supply device and a sun shading device. The movable vehicle body is installed on the movable vehicle frame, the movable vehicle frame is equipped with the electric device, the traveling device, the control device, the toilet device, the power supply and the air supply device, the movable vehicle frame can be transformed into sitting, lying down and turning over states, the toilet device is provided with a toilet, the toilet is connected with a cleaning device and a drying device, the air supply device separately communicates with air bags in the movable vehicle body, and the sun shading device is installed at the upper part of the movable vehicle frame. Compared with the prior art, the intelligent wheelchair vehicle with the nursing function of the invention is used as a vehicle and a bed, has the functions of transferring and turning over, and at the same time,the intelligent toilet is arranged to facilitate users to go to the toilet by themselves, the functions of cleaning, drying and odor prevention also be provided, and the work of nurses is greatly alleviated.

The invention relates to a hydrogel functional dressing for preventing pressure sores. The hydrogel functional dressing comprises a support material layer and a hydrogel functional layer, wherein the support material layer is arranged at the bottom layer of the hydrogel functional layer; the hydrogel functional layer is stuck on the support material layer; and the hydrogel functional layer is prepared by 5-70% of hydrophilic polymer material and 30-95% of water by mass percent through one or combination of more in a physical method, a chemical method or a radiation method. The hydrogel functional dressing for preventing pressure sores is soft and elastic in properties, has good biocompatibility, is free from stimulation and sensitization, can disperse and buffer the pressure, and reduces the friction force and the shear force.

The invention discloses an intelligent wearable device for a urine and feces care machine, comprising: a urine and feces collector body, wherein the collector body comprises a urinal and a urinal, and the urinal and the urinal are integrally connected by an elastic body, The urinal is connected with a wearing back piece, and the urinal is connected with a wearing front piece, wherein, the wearing front piece is also provided with an automatically retractable belt assembly, the wearing front piece and the wearing rear piece are connected. A pair of shorts is wrapped around the buttocks of the human body through the connection of the hook and loop fasteners, and the body of the urine collector is placed on the defecation site. The wearing device of the present invention has an intelligent elastic waistband, which can prevent the bedridden from tightening the waistband for a long time and cause poor blood circulation; automatic buttocks in-position detection, elastic large and urinal, balance and tightness, prevent side leakage, will not compress the buttocks for a long time, avoid Pressure ulcers; at the same time, it senses the tilt to ensure no side leakage when tilted, and also has the function of pulling the buttocks, which is convenient for flushing the defecation site, and responds quickly to prevent leakage.

The invention discloses a clinical limb rehabilitation device in neurology department and a use method thereof, which comprises a seat assembly, a legs exercising assembly and an arms exercising assembly, a back plate is installed on the upper left corner of the seat assembly, a micro air pump is fixed to the outer wall of the back plate, a lifting assembly is installed under the seat assembly, atranslation assembly is connected to the lower portion of the lifting assembly, a bottom plate is installed under the translation assembly, a controller is installed on the right side of the translation assembly, the legs exercising assembly is arranged on the right side of the controller, and connecting rods are connected with the front side and the rear side of the middle position of the legs exercising assembly, the arms exercising assembly is installed on the other end of an exhaust tube, and a hinge is installed at the joint of the upper end of the arms exercising assembly and a second support. The seat provided with the whole rehabilitation device can be used for alternate support, so that the user is not prone to the problem of pressure sores when sitting for a long time and exercise, and the appropriate training intensity can be selected according to the user's hand and foot strength.

The invention relates to a simple auxiliary turnover device for medical nursing. The simple auxiliary turnover device for medical nursing comprises a first air pressure sensor, a second air pressure sensor, an infrared temperature sensor, a humidity sensor, a pulse sensor, an external controller and external equipment, wherein the first air pressure sensor is used for acquiring air pressure in a first air gap; the second air pressure sensor is used for acquiring air pressure in a second air bag; the infrared temperature sensor is used for acquiring the temperature of a user; the humidity sensor is used for acquiring humidity of a part, which is in contact with equipment, of the user; the pulse sensor is used for acquiring pulses of the user; the external controller is used for manually controlling a system; the heating device is used for heating air; and the external equipment is used for remote control. The air pressure in the equipment and vital signs of the user can be detected effectively by the sensors, turnover actions of the user can be controlled by himself through the external controller, medical workers can also control the equipment remotely through the external equipment, disadvantages of the traditional turnover device are avoided, convenience in operation is improved, and physical power and time of the medical worker are saved.

The invention discloses an intelligent nursing bed, comprising a control device, a lifting device, a bed board, a bed frame for supporting the bed board, and a fixed frame; the bed board is arranged on the fixed frame, including a first back board, a first leg board, a first side plate and the second side plate, the first back plate is hinged with the first leg plate; the first side plate is symmetrically arranged on both sides of the first back plate, and is hinged with the first back plate; the second side plate is symmetrically arranged on the first The two sides of the leg plate are hinged with the first leg plate; the lifting device includes a lifting mechanism, a first driving cylinder and a second driving cylinder, the lifting mechanism connects the first back plate and the first leg plate, and the first driving cylinder passes through the control device The control drives the lifting of the lifting mechanism, thereby driving the lifting of the first back plate and the first leg plate; the push rod of the second driving cylinder is connected to the fixed frame, and the control device is used to control the expansion and contraction of the push rod of the second driving cylinder, thereby driving the fixed frame. The frame rotates around the rotating shaft, and then drives the bed board to rotate around the rotating shaft.

The system and method disclosed herein provides an integrated and automated workflow, sensor, and reasoning system that automatically detects breaches in protocols, appropriately alarms and records these breaches, facilitates staff adoption of protocol adherence, and ultimately enables the study of protocols for care comparative effectiveness. The system provides real-time alerts to medical personnel in the actual processes of care, thereby reducing the number of negative patient events and ultimately improving staff behavior with respect to protocol adherence.

Provided is an adjustable sock exposing toes and preventing foot drop. The adjustable sock exposing the toes and preventing the foot drop is characterized in that five toe holes (9) are reserved in the toe positions of an elastic sock body (2), a foot support (8) is arranged at the bottom of the adjustable sock, four connecting bands (7) are arranged on the two sides of the foot support, the connecting bands are arranged on the adjusting plugs (6) arranged in the middle of the connecting bands in a return tying mode through a connecting ring (11) below a moving shaft (5), a cotton pad (1) is arranged on the rear half portion of the foot support, air holes (14) are formed in the front half portion of the foot support, an adjusting hanging button (4) is arranged at one end of a fixing band (3), a magic tape (12) is arranged at the other end of the fixing band, a rotary shaft moving groove (10) is formed in the middle of the fixing band, a moving shaft which can move in a left-and-right mode is arranged in the rotary shaft moving groove, and 4-12 protruding pads (13) are arranged on the inward face of the fixing band. The adjustable sock exposing the toes and preventing the foot drop has the advantages of being simple in operation, convenient to use, practical, multiple in function and easy to unpick and wash, effectively reducing labor intensity, and promoting recovery of a patient.

The invention discloses an anti-pressure-sore pillow and belongs to the technical field of medical instruments. The anti-pressure-sore pillow includes a pillow inner. The part of the pillow inner close to the bottom is provided with a plurality of balloons arranged side by side along the width of the pillow inner; each balloon is connected with an air pump via an intake electromagnetic valve on acorresponding intake tube; an exhaust tube of each balloon is provided with an exhaust electromagnetic valve; the control end of each intake electromagnetic valve and the control end of each exhaust electromagnetic valve are correspondingly connected with controllers. The problem can be solved that a patient easily suffers from pressure sore since the head is unable to move.

The invention relates to the technical field of wheelchairs, in particular to a rehabilitation wheelchair with a lower limb massage function, which comprises a backrest, a base plate, a leg supporting plate and two pedals symmetrically and fixedly mounted on the leg supporting plate, one end of the backrest is hinged to the base plate, one end of the leg supporting plate is also hinged to the base plate, and the other end of the leg supporting plate is hinged to the base plate. Two sets of moving wheels are symmetrically arranged on the two sides of the base plate, two hip supports are symmetrically and fixedly installed on the base plate, the number of the moving wheels in one set is two, a wheel seat is fixedly installed between the opposite faces of the moving wheels, the wheel seat is rotatably installed on the base plate through a rotating shaft, and a massage assembly is arranged between the base plate and the wheel seat. The massage assembly comprises a hip massage mechanism arranged in the base plate, a leg massage mechanism arranged on the leg supporting plate, a pneumatic mechanism and a reversing mechanism. According to the invention, the hip of the human body is massaged, the bedsore phenomenon is avoided, the legs of the human body are massaged, and the blood circulation of the human body is accelerated.

The invention relates to the technical field of breathing masks, and discloses a noninvasive breathing mask. The noninvasive breathing mask comprises a mask body matched with the face of an ordinary person and an inflation and deflation device, wherein the front end of the mask body is fixedly connected with a connecting pipe, and the rear end of the mask body is fixedly connected with a face attaching plate. The face attaching plate is fixedly connected to the rear end of the mask body, so that the stress area of the skin of a user is increased. Through the design of a first air bag, a secondair bag and a silica gel pad, the elasticity, the sealing performance and the comfort of the mask are improved, and the first air bag and the second air bag are alternately inflated or deflated through the inflation and deflation device, so that the compression area and the single-position skin long-term compression are adjusted, and the occurrence of pressure sores is effectively avoided.

The invention discloses a nursing device for hematology department. The nursing device comprises a base, an adjustment supporting rod is fixedly mounted on one side of the upper portion of the base, asupporting plate is fixedly mounted at the upper end of the adjustment supporting rod, and an arm fixing portion is arranged on the upper portion of the supporting plate. The nursing device is wide in application range, can cooperate with sickbeds different in height for use, can bring convenience to fixing arms of a dialysis patient and is good in fixing effect and high in fixing comfort, the circumstance that a puncture needle head or a needle tube is collided caused by the fact that the patient adjusts posture and position of the arms unconsciously during dialysis can be prevented, and death caused by shock due to massive hemorrhage of the patient can be avoided effectively; the nursing device is convenient for being matched with a hemodialysis instrument for use, a pipeline connectedwith the hemodialysis instrument can be fixed, shedding of a puncture needle of the hemodialysis instrument from the arms of the dialysis patient due to loosening of the pipeline of the hemodialysis instrument can be prevented effectively, and safe dialysis treatment of the patient is ensured effectively.

The invention discloses a sickbed for preventing pressure sores. The sickbed comprises a bed body, an infusion support and a control mechanism; the bed body comprises a square bed frame, two bed headarmrests, four supporting legs and a bed board; the bed board is composed of several sets of supporting modules; the square bed frame is horizontally arranged; the two bed head armrests are fixedly installed on the upper portion of the square bed frame; furthermore, the two bed head armrests are respectively aligned with two ends of the square bed frame; the four supporting legs are symmetricallyand fixedly installed at the bottom of the square bed frame; the bed board is installed on the inner side of the square bed frame, wherein the several sets of supporting modules are used for supporting the body of a patient; and the supporting force of the several sets of supporting modules on the body of the patient is in a real-time changing state. According to the invention, the supporting force on the body of the patient is in the real-time changing state; therefore, pressure sores can be prevented from appearing on the body of the patient; the massage function can be achieved; blood circulation of the patient can be promoted; the heating function is achieved; particularly, the patient can be heated in winter; and the comfort is relatively high.