19results about How to "Postural stability" patented technology

The utility model relates to the technical field of waste gas purification treatment, and discloses spraying organic waste gas heat accumulating type RTO treatment equipment which comprises a base, a furnace body is fixedly connected to the interior of the base, a first motor is fixedly connected to the upper portion of the furnace body, and the output end of the first motor is fixedly connected with a rotating shaft. Fixed rods are fixedly connected to the exteriors of the rotating shafts, movable rods are slidably connected to the interiors of the multiple fixed rods, rollers are fixedly connected to the other ends of the movable rods, cleaning brushes are arranged on one sides of the rollers, reset springs are arranged in the fixed rods, and movable rods are fixedly connected to one ends of the reset springs. According to the utility model, the inner wall of the furnace body can be effectively cleaned, dirt, deposited carbon and residues attached to the surface of the furnace body can be removed, and the height of the foot support can be conveniently adjusted, so that the contact between the bottom of equipment and the ground is more stable, and the safety of a working place is improved.

The invention relates to the technical field of medical treatment, and particularly discloses a traditional Chinese medicine acupoint stimulation sleep improving device which comprises a placing frame, a first power assembly is arranged on one side of the placing frame, a moving block is slidably connected to the placing frame through the first power assembly, a clamping plate is fixedly connected to the top end of the moving block, and a second motor drives a disc to rotate. A disc drives a plurality of stress columns to rotate around the circle center, so that meshing teeth in a kidney-shaped frame are intermittently pushed, the kidney-shaped frame reciprocates back and forth, a plurality of massage blocks are driven to move back and forth on the head of a patient for massage, a third motor drives a convex plate to rotate, and a transmission block drives a mounting plate to move. Therefore, it can be ensured that massage acts on the target acupuncture point more accurately, the treatment effect is improved, meanwhile, continuous pressure and stimulation generated by long-time massage on the same acupuncture point are avoided, the discomfort of the patient is reduced, and the overall comfort degree is improved.

The utility model discloses a full-automatic hawthorn pitting machine, and relates to the technical field of hawthorn processing. The full-automatic hawthorn pitting machine comprises a frame, a discharging assembly and a centralizing assembly, a pitting air cylinder is arranged on the frame, the discharging assembly is located on the frame, the centralizing assembly is located below the pitting air cylinder, the centralizing assembly comprises a transmission chain, a containing groove and a centralizing water tank, the containing groove is formed in the transmission chain, and the centralizing water tank is fixedly connected to the inner wall of the front side and the inner wall of the rear side of the frame. And the righting water tank is positioned below the coring cylinder. According to the utility model, by centralizing haws, the haws can be kept in a stable posture and direction in the conveying process, and swing or inclination in the conveying process is reduced, so that the conveying stability and efficiency are improved, and the stable conveying process can ensure that the positions and the directions of the haws in the pitting machine are correct, so that the pitting accuracy and consistency are ensured; the loss rate of the hawthorn pulp is reduced.

The limb measuring assembly comprises a standing plate, the left end and the right end of the bottom of the standing plate are each fixedly provided with an anti-skid pad, the anti-skid pads are symmetrically arranged front and back relative to the vertical central axis of the standing plate, the standing plate is arranged in an L-shaped structure state, and a first measuring plate is rotationally connected to the rear end of the standing plate; the rear end of the first measuring plate is rotatably connected with a first fixing bolt, the first fixing bolt penetrates through the first measuring plate and is fixedly connected with the standing plate, the interior of the first measuring plate is rotatably connected with a threaded rod, a rod body of the threaded rod is slidably connected with a connecting block, and the left end of the front of the first measuring plate is provided with a second measuring plate. According to the limb measurement assembly, measurement can be independently completed through standing of a measured person without assistance of other people, meanwhile, a more stable posture can be provided through standing, more accurate limb data can be obtained, and therefore autonomy and convenience of measurement are enhanced.

The invention discloses a robot layered polishing trajectory autonomous planning method for an aircraft radome component. The method comprises the steps that radome component surface multi-dimensional data are collected, and layered feature vectors are constructed; performing hierarchical clustering on the surface defects based on a weighted similarity criterion to form homogeneous defect region clusters; a self-adaptive polishing track is dynamically generated for each defect cluster, and the polishing amount is predicted in combination with an improved material removal model; the configuration and motion parameters of the robot are optimized through a lightweight solver; and constructing a hybrid spatio-temporal topological graph, scheduling global tasks by adopting a hybrid strategy, and outputting an optimal polishing track sequence of each coating layer level. According to the method, through a core mechanism of defect intelligent layered clustering, track self-adaptive generation and global collaborative scheduling, the problems of radar cover complex curved surface adaptation, random damage precise processing and multi-layer coating efficient repairing are systematically solved, and collaborative optimization of repairing precision, process efficiency and resource consumption is achieved.

The utility model provides an external genital organ lifting frame for male genital organ plastic surgery, which comprises a lifting mechanism arranged on a base, and the base is generally designed to be wide and moderate in weight and does not occupy the space of an operating bed, so that more working space can be provided for doctors and operation teams, and the working efficiency is improved. And the stability of the lifting frame is kept, and surgical operation is facilitated. An adjusting mechanism capable of adjusting the angle is clamped to the top of the lifting mechanism, an extension rod is fixed to the side edge of the adjusting mechanism, the lifting mechanism and the extension rod are rotationally connected through the adjusting mechanism, the adjusting mechanism can adjust the angle of the lifting frame according to operation requirements, a better operation view and convenience are provided for doctors, the operation process is smoother, and the operation efficiency is improved. A doctor can adjust the angle of the lifting frame according to the habitual operation mode of the doctor and the specific condition of a patient, so that the operation better conforms to the operation habit of the doctor, and the operation efficiency is improved.

The invention relates to the technical field of connecting device production, and discloses a connector production line which comprises a machining table, a feeding assembly is fixedly installed at the upper end of the machining table, and a stamping frame is fixedly installed at the upper end of the machining table. Flexible force is achieved during correction, deformation of a copper sheet roll is avoided, the production quality of the metal elastic sheet is improved, the outer surface of the metal elastic sheet can be cleaned through the electroplating assembly before electroplating, electroplating liquid attached to the outer surface can be collected when the metal elastic sheet is electroplated and taken out, meanwhile, the attached electroplating liquid rapidly falls down in a knocking mode, and the production efficiency is improved. The collected electroplating liquid can be reutilized, the supporting table top can be continuously changed when the metal elastic sheet is cut through the cutting assembly, cracks are prevented from being easily generated when the metal elastic sheet is cut at the same position, therefore, deformation of a cutting port is avoided, and the service life of the equipment is prolonged.

The utility model relates to the technical field of clinical fixing devices, and discloses a clinical fixing device for severe illness medicine, which comprises a medical bed, supporting plates are fixedly mounted at the bottom of the medical bed, first fixing blocks are fixedly mounted on the outer sides of the supporting plates, second fixing blocks are movably mounted in the first fixing blocks, and the second fixing blocks are fixedly mounted on the outer sides of the supporting plates. A fixed cylinder is fixedly mounted at the top of the fixed block II; a supporting rod is movably installed in the fixing cylinder, and a limiting groove is formed in the supporting rod. Compared with a traditional device, through the cooperation of a limiting groove, a limiting block and a second spring, the height of the arc-shaped bracket can be conveniently adjusted, it is guaranteed that the body of a patient is located at the most comfortable position through accurate adjustment of the arc-shaped bracket, discomfort and pain caused by long-time posture fixing are relieved, and the patient is more comfortable. The height adjustment also helps to ensure a correct posture during treatment.

The invention relates to the technical field of medical equipment, and particularly discloses bone marrow puncture auxiliary equipment for the hematology department and an auxiliary method thereof.The bone marrow puncture auxiliary equipment comprises a workbench, supporting legs are arranged at the bottom of the workbench, a transverse displacement mechanism is arranged at the top of the workbench, and an extension frame is arranged on the transverse displacement mechanism in a follow-up mode; a frame-shaped frame is fixedly connected to the bottom of the extension frame, a lifting displacement mechanism is arranged on the frame-shaped frame, a protective shell is arranged on the lifting displacement mechanism in a follow-up mode, an angle adjusting mechanism is arranged on the protective shell, a linkage frame is arranged on the lower side of the protective shell, and an auxiliary positioning mechanism is connected to the bottom of the linkage frame through a first spring telescopic rod; an auxiliary rotating mechanism is arranged on the linkage frame, and a puncture needle is fixedly mounted on the auxiliary rotating mechanism; a high-precision puncture position is achieved, the situation that the puncture result is affected by position errors is avoided, the puncture needle can be inserted into the marrow cavity more quickly, and the operation time is shortened.

The invention provides an auxiliary resuscitation body position airway opening device, relates to the technical field of medical equipment, and solves the technical problem that the head hypsokinesis angle is possibly inaccurate or unstable when the head hypsokinesis angle of a patient is adjusted in the prior art. The auxiliary resuscitation body position airway opening device comprises a body supporting plate used for supporting and bearing the upper limb body of a patient; the turning plate is rotationally arranged at the top of the body supporting plate to support the head of the patient so that the neck can lean backwards, and the airway of the patient can be opened; the driving assembly is used for driving the turning plate to turn backwards from the top of the body supporting plate; the fixing assembly is used for fixing and limiting the head of the patient on the turning plate; the ultrasonic imager is used for detecting the airway opening state of the patient. The turning plate is driven by the driving assembly to turn backwards from the top of the body supporting plate, the hypsokinesis angle of the head of the patient can be accurately controlled, and the problems of difficult intubation or cervical vertebra injury and the like caused by the inaccurate angle are solved.

The invention relates to the technical field of operation assistance, in particular to an auxiliary device for urinary surgery. The invention relates to a urinary surgery auxiliary device which is more efficient, comfortable and safe. Comprising leg supporting pieces, an angle adjusting piece, a distraction limiting piece and the like, the right side of a seat cushion is provided with a set of leg supporting pieces used for assisting the legs of a patient to be placed, and an adjusting arm of each leg supporting piece is provided with the angle adjusting piece; the lower portion of an adjusting arm of the leg supporting piece is provided with a distraction limiting piece used for conducting auxiliary supporting on the inner side of the leg of the patient. The angle of the backrest and the angle of the leg supporting piece are accurately controlled, it can be guaranteed that a patient keeps a stable posture in the operation process, the operation risk caused by improper posture is reduced, and the safety in the operation process is improved; through auxiliary cooperation of the distraction limiting piece and the leg lifting piece, the placing positions of the legs of the patient can be independently and conveniently adjusted in the horizontal direction and the vertical direction, so that the requirements of the patients with different body types in the operation process are met.

The utility model discloses a body limiting structure for infant magnetic resonance, which comprises a body supporting rod, limiting supports are fixed on the outer side of the body supporting rod, the body supporting rod and the limiting supports are symmetrically arranged, the two symmetrical limiting supports are connected, a limiting concave part is arranged at the joint, a connecting rod is fixed at one end of the body supporting rod, and the other end of the body supporting rod is connected with the limiting concave part. One end of the connecting rod is connected with the body supporting rod, the other end of the connecting rod is internally and rotatably connected with the arm supporting rod in an inserted mode, a fixing structure is arranged between the body supporting rod and the arm supporting rod, arm soft cushions are fixed to the outer sides of rod bodies of the arm supporting rod, and adjustable binding bands are sewn to the surfaces of the arm soft cushions. By adding the structural design of the arms, the difficulty that an adult assists an infant in keeping a specific posture of raising the arms is reduced, the operation complexity of medical staff is reduced, and the working efficiency is improved. Due to the design of the arm cushions and the adjustable bandages, the arms of the infants can be placed more comfortably, and the discomfort of the infants in the examination process is reduced.

The invention discloses a gynecological vaginal dilation support, and relates to the technical field of medical instruments, the gynecological vaginal dilation support comprises a vaginal dilator, a spraying support assembly is arranged outside the vaginal dilator, the spraying support assembly comprises a support frame, the support frame is slidably connected to the bottom end of the vaginal dilator, and two triangular prisms are symmetrically and fixedly connected to the outer side wall of the support frame; two guide sliding columns are fixedly connected to the surfaces of the two triangular columns in an up-down symmetrical mode, a supporting plate is jointly connected to the surfaces of the two guide sliding columns on the same side in a sliding mode, and the surfaces of the four guide sliding columns are each sleeved with a first spring; the surface of the vaginal dilator is automatically and uniformly coated with the lubricating oil, medical staff do not need to manually coat the lubricating oil, additional tools and operation steps are not needed, the continuity of examination and treatment operation on a patient is ensured, the time for manually coating the lubricating oil can be effectively shortened, and the timeliness of diagnosis and treatment of the medical staff on the condition of the patient is improved.

The aircraft (100) comprises: a plurality of propellers (2); a plurality of motors (3) for driving the plurality of propellers (2); a device body (20) comprising a control device (21) for controlling the plurality of motors (3) and a wireless device (23) for performing at least one of signal transmission and signal reception; a cargo container (40) for storing cargo; and a pontoon (11). When the aircraft (100) is placed on water, the water surface will not at least reach the height of the wireless device (23) due to the buoyancy of the pontoon (11) and the buoyancy corresponding to the volume of the cargo container (40).

Medical imaging X-ray radiography body position auxiliary equipment comprises an external fixing frame and a supporting structure, the supporting structure is connected with the external fixing frame through a rotating assembly, and the supporting structure comprises an angle adjusting assembly, a matched sliding assembly, a body position assembly and a support. According to the medical iconography X-ray radiography body position auxiliary equipment, through the flexible adjusting mechanism and the stable supporting design, the shooting efficiency and the image quality are remarkably improved. The automatic angle adjusting function simplifies the operation process and improves the working efficiency. Meanwhile, the device ensures that the body position of the patient is stable, movement in the shooting process is reduced, and the image definition is improved. In addition, the demagnetization treatment of the equipment ensures the safety of the patient and does not interfere with imaging. The X-ray radiography support is high in design adaptability, suitable for X-ray radiography, capable of providing good auxiliary support for other medical imaging examinations and high in practicability and popularization value.

The utility model discloses a multi-station quantitative filling mechanism for edible vegetable oil. The multi-station quantitative filling mechanism comprises a conveying device, a limiting bottle blocking assembly, a filling frame, a bottle clamping assembly, an oil storage tank, a lifting assembly and a plurality of quantitative filling assemblies, the multiple quantitative filling assemblies are connected with the lifting assembly. The quantitative filling assembly is connected with the oil storage tank; the quantitative filling assembly comprises a first air cylinder, an oil filling barrel, a piston body, a second air cylinder and a rotary valve. The conveying device can convey oil bottles to be filled along the line, when the oil bottles are conveyed to the position below the filling frame, the lifting assembly can drive the quantitative filling assembly to descend so as to achieve vegetable oil filling of the oil bottles, and during filling, the first air cylinder can drive the piston body to slide in the oil filling barrel so that the oil bottles can be filled with vegetable oil. The amount of filled oil is controlled through the stroke amount of the piston body, meanwhile, the second air cylinder can adjust the opening and closing degree of the rotary valve so as to control the flow of vegetable oil filled every time, and therefore the precision of quantitative filling is improved.

The utility model discloses a steel wire guiding device for the orthopedics department, relates to the technical field of medical instruments, and solves the technical problems that a handle and a steel wire guiding part of an existing device are located on the same plane, surgical operation is affected, the curvature of the steel wire guiding part is consistent, the steel wire guiding part cannot be well attached to a fracture part, and the tissue damage risk is increased. The device comprises a clamping assembly and two adjusting handles, the clamping assembly comprises a first clamping semi-ring and a second clamping semi-ring, steel wire guide cavities are formed in the first clamping semi-ring and the second clamping semi-ring, one end of the first clamping semi-ring is hinged to one end of the second clamping semi-ring, and the other end of the first clamping semi-ring is hinged to the other end of the second clamping semi-ring. One ends of the two adjusting handles are connected with the hinged ends of the first clamping semi-ring and the second clamping semi-ring respectively, an obtuse angle is formed between the plane where the first clamping semi-ring and the second clamping semi-ring are located and the plane where the two adjusting handles are located, and the curvature of the first clamping semi-ring is larger than that of the second clamping semi-ring. The utility model has the advantages that the damage to surrounding tissues is reduced, the surgical operation is convenient, and the like.

The device comprises a lead alloy shielding box, the top end and the front side of the lead alloy shielding box are both provided with openings, a body position fixing mechanism is placed in the lead alloy shielding box, and a local radiotherapy collimation mechanism is installed at the top end of the lead alloy shielding box. The fixing mechanism comprises a plug board, a head fixing module, a limb fixing module and a trunk fixing module, the local radiotherapy collimation mechanism comprises four vertical rods, a cross rod, a first multi-page lead alloy collimator and a second multi-page lead alloy collimator, and the first multi-page lead alloy collimator and the second multi-page lead alloy collimator are vertically staggered in a horizontal-vertical mode. The body position fixing mechanism adopts a fixed design of a plurality of modules such as a head, four limbs and a trunk, ensures that a mouse keeps a stable body position in the radiotherapy process, avoids errors possibly caused by slight movement in an anesthesia state, not only improves the experiment precision, but also reduces the burden of repeated operation of researchers.

The utility model discloses an underground pipeline diving operation protection device, and belongs to the technical field of engineering. The protection device comprises a fixing block, connecting rings symmetrically hinged to the two sides of the fixing block, a buffering assembly arranged at the bottom of the fixing block and used for protection and buffering and a hip protection plate arranged on the side, away from the fixing block, of the buffering assembly and used for hip protection. The ends, away from the fixing block, of the two connecting rings are provided with locking assemblies used for connecting the two connecting rings. According to the protection device, the fixing block, the connecting ring, the buffering assembly and the hip protection plate are arranged, so that when an operator dives into an underground pipeline for operation, the waist and the hip of the operator can be protected, meanwhile, the weight of the operator can be increased without additionally wearing a lead belt, the buoyancy of the operator can be adjusted underwater, and the safety of the operator is improved. Therefore, the stable posture and position are kept, and the operation safety is improved.