7results about How to "Reduce nursing workload" patented technology

This invention relates to the field of medical device technology, specifically to a fixation brace for postoperative repair of lateral collateral ligament injury of the ankle joint. It includes a bionic support shell conforming to the dorsum of the foot, ankle, and heel. The bionic support shell comprises a dorsum segment, an ankle segment, and a heel segment conforming to the dorsum of the foot, ankle, and heel. The bionic support shell is equipped with a multi-dimensional fit and fixation mechanism and an adaptive rehabilitation adjustment mechanism. The multi-dimensional fit and fixation mechanism is electrically connected to a control module, which is also electrically connected to the adaptive rehabilitation adjustment mechanism. The multi-dimensional fit and fixation mechanism includes an arch support component, a circumferential tightening component, and a heel limiting component. The control module is used to adjust the fixation force of the multi-dimensional fit and fixation mechanism, simultaneously and in conjunction with adjusting the range of motion limits of the adaptive rehabilitation adjustment mechanism. This invention achieves precise multi-point fit and fixation of the ankle joint, with precisely adjustable fixation force.

The invention discloses a venous transfusion intelligent speed regulation anti-leakage device and a working control method thereof, and the device comprises a speed regulation module, an anti-leakage monitoring module, a pressure protection module, a control module and an interaction module. Accurate adjustment of infusion flow speed, real-time monitoring and early warning of leakage and dynamic control of infusion pressure are achieved. The speed regulation module covers mechanical precise speed regulation and intelligent closed-loop speed control and adapts to multi-scene infusion requirements; the anti-leakage monitoring module realizes rapid identification and alarm of leakage through a conductivity sensing, pressure sensing or infrared imaging technology; and the pressure protection module avoids the risk of high-pressure leakage through a pressure release valve or pressure self-adaptive adjustment. The device is adaptive to traditional infusion equipment, is simple and convenient to operate, is controllable in cost, can remarkably improve the infusion safety and accuracy, reduces the nursing workload, and is suitable for the scenes of conventional infusion, special precise infusion and the like of medical institutions at all levels.

The invention discloses an intensive care restraint device and a use method. The device comprises a sleeve; the lantern ring is fixed outside the sleeve; the annular air bag is fixed in the sleeve; the bandage penetrates through a gap between the inner side of the lantern ring and the outer side of the sleeve; the connecting pipe is fixed on the surface of the sleeve; the air leakage assembly communicates with the surface of the connecting pipe. Through the arrangement of the built-in annular air bag, the annular air bag can uniformly wrap and be attached to the limbs of a patient after being inflated, concentrated binding force of a traditional binding band or a rigid structure is converted into uniform surface pressure provided by the annular air bag, the risk of skin bruise and nerve and blood vessel injury is reduced, the comfort of the patient is improved, the air bag can be conveniently inflated through the inflating assembly, and the air bag is convenient to use. The restraint tightness is accurately adjusted, the restraint effect is ensured to be reliable, quick deflation can be achieved through the deflation assembly, restraint loosening or adjustment can be conveniently and emergently achieved, the overall structural design is reasonable, operation is easy and convenient, and restraint effectiveness, patient safety and clinical nursing convenience are all considered.

The invention relates to the technical field of medical instruments, in particular to a cardiovascular medicine nursing monitor which comprises a monitor body and a box body, the box body is fixedly connected to the bottom of the monitor body, and a pushing assembly is arranged at the bottom of the box body. An arranging assembly, a driving assembly, an adjusting assembly, a moving assembly and a carding assembly are arranged in the box body. The adjusting assembly comprises an adjusting frame. A fixing block is fixedly connected to the inner side wall of the box, the adjusting frame is rotationally matched with the fixing block, and the end, away from the fixing block, of the adjusting frame is in sliding fit with the arranging assembly. Connecting pieces are symmetrically and rotationally matched with the adjusting frame, and the ends, away from the adjusting frame, of the connecting pieces are rotationally matched with the moving assembly. Data lines of different sensors are wound on the winding rod through rotation of the winding rod, the winding rod is driven to move up and down through rotation of the rotating disc, and the data lines can be uniformly wound on the winding rod through up-down movement of the winding rod, so that the data lines are effectively wound and arranged, and the nursing efficiency of medical staff is improved.

The invention belongs to the technical field of postoperative cooling patches in clinical medicine, and particularly relates to a postoperative stepped continuous cooling patch which sequentially comprises a base layer, a quick-release cooling layer, a slow-release temperature stabilizing layer, a long-acting temperature slowing layer and an adhesive layer from outside to inside. The quick-release cooling layer comprises a double-layer wall material microcapsule, the core material of the double-layer wall material microcapsule is tetrafluoroethane, and the wall material of the double-layer wall material microcapsule is a polylactic acid-sodium alginate composite wall; the slow-release temperature stabilizing layer comprises menthol glyceryl ether and paraffin microspheres with the melting point of 18-20 DEG C; the long-acting temperature slowing layer is high-water-retention gel containing hyaluronic acid; the continuous cooling duration of the cooling patch is larger than or equal to 8 hours, and the cooling curve meets the conditions that the temperature is 15-20 DEG C within 0-2 hours, the temperature is 18-22 DEG C within 2-6 hours, and the temperature is 22-25 DEG C within 6-8 hours. According to the invention, the local temperature is controlled in a safe and effective interval of 15-25 DEG C, and the swelling control effect and the skin safety are both considered; meanwhile, through the design of the high-elasticity and high-fitness base material, the two hands of the patient are liberated, and cutting can be conducted to meet the movement requirements of different parts after an operation.

The invention discloses a drainage device for thoracic surgery nursing, and belongs to the technical field of medical instruments, the drainage device comprises a drainage fixing assembly, a multi-channel drainage assembly, a negative pressure regulation and control assembly and an effusion collection assembly, the two ends of the multi-channel drainage assembly are connected with the drainage fixing assembly and the negative pressure regulation and control assembly respectively, and the effusion collection assembly is assembled on the negative pressure regulation and control assembly. The drainage fixing assembly realizes stable fixation and angle adaptation of a drainage tube through a breathable application and a rotatable anti-skid locking structure, so that the comfort of a patient is improved; the multi-channel drainage assembly realizes multi-part synchronous drainage and avoids cross infection by virtue of a shunting cavity, an anti-reflux valve and a flow regulating valve; the negative pressure regulation and control assembly is matched with a vibration cleaning structure through a micro negative pressure pump capable of being precisely adjusted, so that thorough drainage is guaranteed, and pipeline blockage is prevented; the accumulated liquid collecting assembly is additionally provided with a filtering device, so that accumulated liquid observation and assembly disassembly and cleaning are facilitated.

This invention relates to the field of medical device technology, specifically to a tumor care fluid drainage device, comprising a main body with a fluid collection chamber, a drainage catheter, and a fixing component. The main body also includes a flow rate regulating component, a monitoring component, and an emergency flow-stopping component. The monitoring component is installed within the fluid collection chamber and is signal-connected to a control module. When the control module determines that the monitoring component detects that the fluid volume in the collection chamber has reached a preset full-capacity threshold, the control module controls the flow rate regulating component to lock the flow rate and simultaneously triggers an early warning from the monitoring component. When the control module determines that the emergency flow-stopping component detects that the device's shaking amplitude exceeds a preset threshold or that the drainage catheter has accidentally dislodged, the control module controls the emergency flow-stopping component to quickly close the drainage catheter and simultaneously triggers an early warning from the monitoring component. This invention improves the safety and comfort of tumor patients during fluid drainage.