16 results about "Orthopedic trauma" patented technology

The utility model discloses a traction nursing frame for postoperative rehabilitation of traumatic orthopedics, which relates to the technical field of traction nursing frames and comprises a first mounting frame, a second side plate is fixedly mounted at the top of a second mounting frame, a third sliding groove is formed in the second side plate, and a third sliding block is slidably connected into the third sliding groove. The traction nursing device has the advantages that four limbs to be nursed stretch into the traction bridle, the placement frame can be driven to move by means of matched use of the conveying roller and the connecting rope, the third sliding block is driven to slide in the third sliding groove when the placement frame moves, and therefore traction nursing is completed; when the patient is uncomfortable, the connection between the placing frame and the frame electromagnet is directly released by starting a switch at the top of the first mounting frame and by means of the attraction force of the frame electromagnet to the placing frame, so that the patient can unload the weight at the first time, the four limbs can be put down, then the limiting of the traction strap is released, and the functionality of the device is improved.

The invention discloses a cold compress device for orthopedic trauma nursing and a using method thereof, and belongs to the technical field of medical nursing, flexible supporting pieces in different areas are subjected to different pressures, so that the flexible supporting pieces can drive sliding rods to slide upwards at the bottom of a nursing box, and then a stop block is pushed to extrude one of top wheels in a supporting plate; when a certain area of the cold compress pad is in contact with the concave part of the wound part, the other top wheel synchronously rotates and extrudes the stop block, so that the sliding rod moves downwards and extrudes the flexible supporting sheet, and the flexible supporting sheet downwards presses the cold compress pad, deforms and is in contact with the concave part of the wound part; the cold compress pad adapts to the curved surface change of the limb in the length direction, finally, the cold compress pad is completely attached to the curved surface contour of the wound part through independent stretching and retracting of the multiple supporting assemblies and linkage of the self-adaptive deflection assembly, it is ensured that cold compress is evenly covered, the cold compress pad is fully attached to the wound part in the mode of self-adaptive linkage of the cold compress pad, and the treatment effect is improved.

The invention belongs to the technical field of orthopedic cleaning, and particularly relates to orthopedic wound cleaning and nursing equipment which comprises a cleaning sleeve, a back flushing ring and a cleaning ring are coaxially and fixedly connected to the inner circumferential wall of the cleaning sleeve, and a water inlet valve is fixedly connected to the outer circumferential wall of the cleaning sleeve. The output end of the water inlet valve is communicated with the backflushing ring and the cleaning ring, the input end of the water inlet valve is communicated with an external water pump, and the cleaning sleeve is fixedly communicated with a drainage pipe. Local isolation of a wound area is achieved through the symmetrically-arranged constraint air bags, a self-adaptive pressure switching mechanism composed of a moving plate, a blocking plate and a spring in the water inlet valve is used in cooperation with a back-flushing ring above the cleaning spray head, when the spray head is blocked, channels are automatically switched, reverse spraying is conducted, and blockages are removed; a liquid level monitoring mechanism composed of the floating plate and the touch switch is used for automatically closing the electromagnetic valve and the water pump when drainage is blocked.

The invention relates to the technical field of orthopedic trauma operation internal fixation, and discloses an orthopedic reduction nail locking device which comprises a first steel plate and a second steel plate which are symmetrically arranged. A plurality of groups of local threaded holes are formed in the first steel plate and the second steel plate, and screws are arranged on the local threaded holes; the orthopedic reduction screw locking device has the remarkable advantages that screws are accurately matched with local threaded holes, positioning is achieved through the conical bottom, screw deviation is eradicated, and pressurization failure and harmful stress are avoided; the independent pressurization moving assembly is matched with the L-shaped limiting plate, pressurization force transmission is uniform and controllable, and it is guaranteed that the fracture broken end is accurately attached and stably fixed; local threaded holes can be vertically or obliquely designed to adapt to different fracture types, the hexagonal groove design enables operation to be convenient and labor-saving, operation difficulty is greatly reduced, and a safe and efficient fixing scheme is provided for orthopedic trauma operations.

The utility model discloses a fixing device for orthopedic trauma, and relates to the technical field of fixing devices. The device comprises a main frame mechanism, the main frame mechanism comprises an upper support, a lower support is arranged at the bottom of the upper support, the upper support and the lower support comprise the same parts, a fixing assembly is arranged on the left side of the upper support, an adjusting assembly is arranged between the upper support and the lower support, and the fixing assembly comprises a rotating support. The outer surface of the rotating support is rotationally connected with the interior of the upper support. The fixing assembly is arranged, specifically, a push block is shifted to drive a fixing plate to move together and be inserted into a limiting frame, at the moment, a first rotary knob is rotated clockwise to drive a threaded rod to rotate, and while the threaded rod rotates, the threaded rod can drive a limiting rod to be inserted into a limiting hole to limit and fix the fixing plate; the push block can be shifted for adjustment according to the size of a limb, so that the universality of the equipment is greatly improved, and meanwhile, the flexible adjustability of the equipment is also greatly improved.

The invention provides a surgical robot control method, device and equipment for orthopedic trauma repair and a computer readable storage medium. The surgical robot control method is applied to an orthopedic surgery robot system, the orthopedic surgery robot system comprises at least one mechanical arm used for assisting orthopedic surgery operation, and the surgical robot control method used for orthopedic trauma repair comprises the steps that a medical image of a trauma part is obtained; performing intraoperative planning according to the medical image of the wound part, and determining an orthopedic wound fixing scheme; according to the orthopedic trauma fixing scheme, the end effector of at least one mechanical arm is moved to the operation position, and the end effector is controlled to assist in orthopedic trauma repairing operation.

The utility model relates to the technical field of medical instruments, in particular to an adjustable flushing frame for orthopedic trauma surgery, which comprises a base, a lifting rod is mounted at the top of the base, an adjusting plate is mounted at the top of the lifting rod, and a mounting plate is mounted at the front end of the adjusting plate. Two symmetrically-distributed fixing frames are fixedly connected to the front end of the mounting plate, an adjusting assembly is mounted between the lifting rod and the adjusting plate, and a moving assembly is mounted between the adjusting plate and the mounting plate; and the lifting rod comprises an outer cylinder, a first lead screw, a sleeve, a limiting block and a limiting groove, the outer cylinder is fixedly connected to the top of the base, the first lead screw is movably installed in the outer cylinder, the sleeve is movably installed in the outer cylinder, and the sleeve is arranged on the outer wall of the first lead screw in a threaded and sleeving mode. According to the utility model, the problems of inconvenience in surgical operation, poor flushing effect and increased wound infection risk caused by incapability of lifting and angle adjustment of the conventional flushing frame are solved.

The intelligent hot compress bag comprises hot compress cloth and an intelligent constant-temperature cold and hot compress machine, a rubber circulation hot compress pipe is fixedly installed on the upper surface of the hot compress cloth, one end of the rubber circulation hot compress pipe is fixedly connected with a water inlet pipe, and the other end of the rubber circulation hot compress pipe is fixedly connected with a water outlet pipe. And a throttle valve is fixedly mounted on the surface of the water outlet pipe. According to the intelligent hot compress bag for the orthopedic trauma patient, the water pressure intensity in the rubber circulating hot compress pipe can be adjusted through the throttling valve, so that the tensioning degree of the rubber circulating hot compress pipe on the hot compress part of the body of the patient can be adjusted, and a proper hot compress pressing force can be achieved; therefore, on one hand, due to the fact that the rubber circulating hot compress tube is flexible and large in expansion stress area, the body of a patient can be prevented from being pressed, use is more comfortable, on the other hand, the good fastening effect can be achieved, and falling is avoided.

The utility model provides a portable multifunctional first-aid transfer medical bed which comprises a bed body, a backrest plate, a folding coaming, a folding bed plate, a folding frame, a bottom supporting plate and moving wheels, and is characterized by further comprising a storage structure which is arranged at the bottom of the tail end of the bed body and used for storing first-aid medical instruments in a classified mode; the orthopedics traction structures are symmetrically arranged on the two sides of the tail end of the bed body and used for rapidly implementing orthopedics trauma fixation or traction in the transferring process; the orthopedic traction structure comprises a positioning column which is vertically fixed on the bed body. According to the multifunctional medical bed with'dynamic first-aid scene adaptation 'as a core, a storage structure is integrated at the bottom to optimize equipment management, and an orthopedic traction device is additionally arranged at the tail of the bed, so that rapid fixation and traction are realized, the preparation time of first-aid treatment is greatly shortened, precious gold treatment time is gained for trauma patients such as fracture, and the treatment efficiency is improved. And the efficiency and the safety of first-aid transfer are obviously improved.

The invention discloses an external fixation support for traumatic orthopedics, and relates to the technical field of medical instruments. The external fixation support for the traumatic orthopedics department comprises four groups of first transverse plates, limiting plates, locking structures, adjusting structures, pressed telescopic structures and spacing control structures, the first transverse plates are distributed in a rectangular shape, and second transverse plates are arranged on the right sides of the first transverse plates; and moving plates are arranged between the front and rear groups of first transverse plates and the front and rear groups of second transverse plates. According to the external fixation support for the traumatic orthopedics department, when the support is convenient to use, the support is spliced and arranged on the legs of a user in a sleeving mode, compared with the mode that sleeving is convenient only by lifting the legs and feet of the user, the situation that secondary injury is caused to the user is avoided, and the external fixation support can be suitable for patients of different figures; the multiple sets of elastic plates can be conveniently adjusted to stretch out and draw back respectively, multi-dimensional fine adjustment is achieved, it is ensured that the support can be fully attached to the limbs of the patient, the support is fixed more stably, and the practicability of the support is enhanced.

The invention relates to the technical field of lower limb recovery, and provides an orthopedic trauma recovery training device which comprises a height adjusting assembly, and the top of the height adjusting assembly is provided with a thigh cushion used for supporting the hip of a patient; the backrest assembly is rotationally connected to the rear end of the height adjusting assembly through a damping connector, and linkage control over the hip joint, the knee joint and the ankle joint is achieved through the arrangement of structures such as meshing transmission of a first driving gear and a second meshing gear and meshing transmission of a second driving gear and the second meshing gear; when the thigh supporting plate swings, gear transmission forcibly drives the shank supporting plate and the foot connecting rod to move cooperatively according to a preset track, the natural flexion and extension rhythm of lower limb joints when a human body walks is simulated truly, the problem of motion incoordination caused by single joint training is solved, and the problems of motion incoordination and insufficient adaptability in the prior art are solved.

The invention provides a skin soft tissue pressure injury early warning system for orthopedic trauma nursing, and relates to the technical field of orthopedic nursing. A sensing monitoring module is arranged to monitor the temperature of the contact surface of an orthopedic fixing device and skin and the tissue oxygen saturation degree at the same time; the control processing module carries out trend analysis on the temperature and the tissue oxygen saturation, the control processing module generates a pressure reduction control instruction according to a trend analysis result or a pain trigger signal sent by the pain feedback module, and the inflation pressure reduction module controls the micro air bags at the corresponding positions to execute fixed-point deflation pressure reduction. Passive monitoring and passive adjustment are achieved through the sensing monitoring module, the control processing module and the inflation pressure reduction module, and active feedback and pressure reduction adjustment are achieved through the pain feedback module, the control processing module and the inflation pressure reduction module.

This invention discloses a multi-dimensional adaptive orthopedic trauma support device, comprising a bed edge clamping mechanism, a rotating column, a horizontal suspension mechanism, and an adaptive clamping mechanism. Through the cooperation of the bed edge clamping mechanism, a rotatable lower horizontal plate, an axially rotatable rotating column, a sliding seat, and a telescopic component, this invention achieves multi-dimensional independent adjustment of the affected limb's support position, including horizontal rotation, lateral translation, and vertical lifting. This solves the problem of coupling height and angle adjustment in existing devices. It ensures the affected limb is always at the clinically required elevation angle, precisely controls the limb's force line, and avoids problems such as poor venous return and loss of fracture reduction caused by limb tilting and force line deviation, thereby fundamentally reducing the risk of secondary injury and ensuring postoperative rehabilitation.

The invention provides an intelligent planning method, device and equipment for orthopedic trauma repair and a computer readable storage medium. The intelligent planning method for orthopedic trauma repair comprises the following steps: acquiring at least two medical images of the same type of a trauma part; performing registration according to the acquired medical image of the wound part to obtain a registered medical image of the wound part; presenting an intraoperative planning interface containing the medical image of the registered wound part and a recommended screw placement path; wherein the recommended screw placement path is determined through a screw placement path planning mode matched with the wound part; and in response to an editing operation for the recommended screw placement path, collaboratively presenting a demonstration effect of the editing operation in each medical image in the intra-operative planning interface so as to determine an orthopedic trauma fixation scheme containing a screw placement plan.

The invention relates to the technical field of medical instruments, and discloses an efficient debridement and disinfection integrated device for orthopedic trauma surgery, which comprises a debridement trolley, a support frame is arranged on the debridement trolley, arc-shaped grooves are formed in the side walls of the two ends of the support frame, and an adjusting mechanism is arranged between the support frame and the debridement trolley. A splash-proof assembly is arranged on the supporting frame, and a disinfection drawer is installed on the debridement trolley in a sliding mode. The splash-proof assembly comprises telescopic rods arranged at the four corners of the supporting frame, and splash-proof films are arranged on the telescopic rods. According to the efficient debridement and disinfection integrated device for the orthopedic trauma surgery, anti-splashing films are hung at the tops of the telescopic rods at the four corners of the supporting frame, a protective barrier surrounding the limbs of a patient is built, and during flushing, splashing liquid drops can be comprehensively intercepted by the anti-splashing films, so that the situation that the liquid drops splash all around in the flushing process is effectively avoided, and the flushing efficiency is improved. Therefore, pollution to the surrounding environment is reduced, and a cleaner and more sanitary operation environment is created for the operation.

This invention discloses a walking aid device after orthopedic trauma surgery. The device includes a backplate, with control blocks and walking blocks connected to both sides. Walking wheels are located at the bottom of the walking blocks, with friction plates on the upper side of each wheel. A ratchet is coaxially connected to each walking wheel. Resistance blocks and one-way blocks are slidably placed on the control blocks. The resistance blocks are linked to the friction plates via a resistance rod, a sliding plate, and a stop rod. The one-way blocks are connected to a card for engaging with the ratchet via a one-way rod, a rotating rod, and a locking plate. The backplate also houses a retractable seat assembly; pressing down a lever flips the seat to a horizontal position. This invention allows for both downhill braking and uphill anti-rollback one-way locking functions by pressing forward or backward on the same control handle, effectively improving safety on slopes. The integrated hidden seat can be unfolded with a single button for patient rest and automatically resets after use, making operation convenient and significantly improving the safety and continuity of postoperative rehabilitation training.