57 results about "Foreign Body Removal" patented technology

A foreign matter removal device may include a chamber comprising a fluid, and a magnet assembly under the chamber. The chamber may include a loading section configured to load a first object, a second object, and a third object into the fluid, a first trap region configured to trap the first object, a second trap region configured to trap the second object and to be adjacent to the first trap region, and a third trap region configured to trap the third object and to be adjacent to the second trap region. The first object is a first foreign matter, the second object is a semiconductor light-emitting element, and the third object is a second foreign matter.

The invention discloses a cornea foreign body removal training device. The cornea foreign body removal training device mainly comprises an operation table, the device is characterized in that a head model, an auxiliary supporting mechanism and an auxiliary removing mechanism are arranged on the operation table; the human head model is provided with a simulated cornea module, and a foreign body block is embedded in the simulated cornea module and used for simulating the embedding of a foreign body in a human eyeball cornea; the auxiliary supporting mechanism comprises a reset elastic piece and an auxiliary supporting plate used for supporting the arm of the human body. One end of the reset elastic piece is connected with the operation table, and the other end of the reset elastic piece is connected with the auxiliary supporting plate. The auxiliary supporting plate, the reset elastic piece and the operation table are sequentially arranged in the gravity direction. The auxiliary removing mechanism comprises a wrist supporting part, a suspension arm, a removing needle and a distance measuring alarm device. The wrist supporting part is connected with the auxiliary supporting plate; the distance measuring alarm device comprises a distance measuring device, an alarm and a control device. The device has the advantages of simple structure, good training effect and the like.

The invention discloses a child emergency treatment respiratory tract foreign matter rapid removing device, relates to the technical field of respiratory tract foreign matter removing, and aims to solve the technical problem that existing negative pressure suction equipment is too large in negative pressure and prone to directly adsorbing laryngeal mucosa to cause injury. Comprising a hose adaptively communicated with the input end of a negative pressure suction tube, a leakage connector, an annular groove, a removing mechanism, a collecting assembly and an angle adjusting assembly. By means of meshing or non-meshing switching of the transmission rod and the conveying cylinder, the two working states of lower cone rotating collection and upper cone sealing extraction of the guide sealing module can be flexibly adjusted and controlled, in the non-meshing state, the guide sealing module is in a lower cone shape and rotates with a gap reserved, throat mucus can be actively drawn in, and hard extrusion to the delicate throat is avoided; during meshing, the module moves upwards to be in a sealed upper cone shape, negative pressure extraction and spiral groove path optimization are matched, discomfort of the throat of a child caused by too high local negative pressure is prevented, high-viscosity mucus fracture can be avoided, and it is guaranteed that mucus is rapidly and thoroughly discharged.

The invention discloses a foreign matter removing device for a track contact network, and relates to the technical field of track contact networks, the foreign matter removing device comprises a box type walking vehicle, two rhombic telescopic frames are arranged in the box type walking vehicle, a base is horizontally connected between the upper ends of the two rhombic telescopic frames, and a mechanical arm is installed on the upper portion of the base. According to the foreign matter removing device for the track overhead line system, by integrating three removing mechanisms of flame jetting, water flow flushing and mechanical clamping, flexible switching and collaborative operation of foreign matter removing modes are achieved. Under the transmission action of a servo motor and a gear rack, a flame injection pipe and a water flow injection pipe can move reversely to complete stretching and storage, precise positioning is matched with a mechanical arm, the structure of foreign matter is damaged through flame combustion, then residual chippings are flushed through high-pressure water flow, and if stubborn foreign matter still exists, a claw driven by an electric push rod can further clamp and remove the stubborn foreign matter; and due to the stepped action of the triple means, the cleaning efficiency and thoroughness of complex foreign matters are remarkably improved.

The utility model provides a kind of canning line foreign matter detection tank turning mechanism, it is related to canning production line technical field, including workbench one and workbench two, workbench two is equipped with mounting pedestal, a pair of installation side frames is installed on mounting pedestal, installation top plate is installed on the pair of installation side frames, link is movably installed in the bottom of installation top plate, the bottom of link is equipped with several knock balls, collection groove is equipped with suction air inlet in the bottom end in the pair of installation side frames between on mounting pedestal, workbench one and workbench two are all equipped with a pair of side plates, conveyor is installed between the pair of side plates, workbench one is installed with turnover machine in the one end of mounting pedestal, the bottom end of turnover machine is connected with the pair of installation side frames.This device is knocked to the top of the tank body by knock ball, is favorable to the granular matter inside tank body drop, is convenient for tank body foreign matter removal, improves tank body production efficiency and quality.

To remove a foreign substance which is generated when inserting an expansion blade part between segment coils.SOLUTION: A foreign substance removal system comprises: a processing station which molds a front end of a segment coil; and a foreign substance removal station including a blade table on which an expansion blade part transferred from the processing station by a transfer section is mounted, a table rotation section for rotating the blade table around an axis of the expansion blade part, an air blow section which is provided on a lateral of the blade table and blows air to a rear end of the expansion blade part on the blade table, an air blow suction section which is provided at a position opposite to the air blow section and sucks air from the air blow section, a rotary brush section which rotates a brush part while pressing the brush part to the front end of the expansion blade part on the blade table, and a brush suction section which is provided in the rotary brush section and sucks a foreign substance deposited to the brush part.SELECTED DRAWING: Figure 1

The invention relates to a surgical instrument for rapidly taking out large foreign matters on the pharynx and rapidly relieving airway obstruction. The foreign body forceps are generally made of cold steel or high-speed tool steel, and mainly comprise two parts, namely a forceps head and forceps handles. The forceps head and the neck portion are bent downwards in an arc shape by 60 degrees, the head portion is a long oval ring, and teeth are arranged on the inner face. The forceps handle parts are respectively provided with a ring, and fingers can be sleeved in the rings when the forceps are used. The device can help to quickly take out large foreign matters in the pharyngeal cavity, quickly relieve airway obstruction, is convenient to disinfect, can be repeatedly used, and can be widely used for taking out large blocked foreign matters in the pharyngeal cavity in the otolaryngology department, the pediatric department, the emergency department and the like.

This invention relates to the field of power grid operation and maintenance technology, and discloses a foreign object removal device for a multi-functional assembly of overhead distribution lines. The device includes an insulating rod with a mounting frame at its top. A motor and a battery supplying power to the motor are mounted on the mounting frame. A cutting saw blade is connected to the motor's shaft. A protective plate is elastically mounted on the mounting frame, with a clearance groove at the top of the protective plate corresponding to the cutting saw blade. Initially, the top of the cutting saw blade does not protrude from the clearance groove. A pulling rope is mounted on the protective plate, extending to the lower part of the insulating rod. This invention has a simple structure, low cost, convenient operation, and controllable precision, effectively reducing the probability of cable damage during obstacle removal and ensuring operational safety.

The utility model provides an airway foreign matter taking-out device and equipment, and belongs to the technical field of foreign matter taking-out equipment. The device comprises a conveying catheter and an object taking part, the object taking part is arranged on the conveying catheter, and the object taking part is located at the end, stretching into the trachea, of the conveying catheter; an object taking net is arranged in the object taking part, the object taking net can expand to open a mesh net to take foreign matters, and meshes can be contracted to lock the foreign matters. Through the arrangement of the conveying catheter and the fetching net in the fetching part, foreign matters in the trachea can be conveniently and effectively captured, and through the special design of the fetching net and the cooperation of an endoscope, an annular sliding block, an auxiliary block, a silk thread and other components, the purpose of fine adjustment of the position of the conveying catheter in the auxiliary components such as an artificial airway component is achieved.

The invention relates to an extractor, in particular to a foreign matter extractor for the digestive system department. The invention aims to provide the foreign body extractor for the gastroenterology department, which can prevent foreign bodies from injuring the digestive tract. A foreign matter extractor for the digestive system department comprises a handle, a flexible shaft, a round block, clamping jaws, a first elastic piece and the like, the left end of the handle is connected with the flexible shaft, the left end of the flexible shaft is connected with the round block, the three clamping jaws used for clamping foreign matter are rotatably connected to the left side of the round block in the circumferential direction at equal intervals, and the first elastic piece is connected between the clamping jaws and the round block. An output shaft of a motor can drive a rotating block to rotate anticlockwise, clamping jaws are pulled through a pull block to be closed, and a foreign matter is clamped; a telescopic rod of an electric push rod can drive a hose to move leftwards, so that the hose wraps the foreign matter, the hose pushes a sliding block to move leftwards, and a push wheel pushes the foreign matter rightwards, so that the foreign matter is completely located in the hose; the injury of foreign matters to the digestive tract of the patient is avoided.

The application discloses a kind of children emergency respiratory tract foreign matter quick removal device, it is related to respiratory tract foreign matter removal technical field, to solve the technical problem that existing negative pressure suction equipment negative pressure is too large, easy to directly absorb throat mucosa and cause damage, including the hose of adaptation and communication in negative pressure suction pipe input end, leakage connector, annular groove, removal mechanism, collection assembly and angle adjusting assembly.The engagement or non-engagement of transmission rod and conveying cylinder is switched, the rotation of the lower cone of the guide sealing module can be flexibly controlled to collect and the upper cone is sealed to separate two working states: when not engaging, the guide sealing module is in the form of a lower cone and leaves a gap to rotate, which can actively roll into the mucus of the throat, avoiding hard extrusion on the delicate throat;when engaging, the module moves up to the form of a sealed upper cone, which, combined with the path optimization of negative pressure separation and spiral groove, can prevent local negative pressure from being too high to cause discomfort in the throat of children, and can also avoid high-viscosity mucus fault, ensuring that the mucus is quickly and completely discharged.

The invention discloses an extra-high voltage eight-bundle conductor foreign matter removing robot, which relates to a high-voltage transmission line maintenance technology, is used for removing floating and hanging objects on an extra-high voltage eight-bundle conductor in an electrified manner, and adopts the technical scheme that the robot comprises a robot body, and a walking part, a mechanical arm part and a foreign matter storage bin which are mounted on the robot body; the walking part runs along a wire, and the mechanical arm part comprises a mechanical arm rotating shaft which is vertically arranged, a mechanical arm rotating motor which drives the mechanical arm rotating shaft to rotate horizontally, at least two mechanical arms which are connected with the mechanical arm rotating shaft, and foreign matter removing tools which are installed at the tail ends of the mechanical arms. The foreign matter removing tool is controlled by the mechanical arm rotating shaft and the mechanical arm to move, and the floating and hanging objects on the wire are taken down and put into the foreign matter storage bin.

Disclosed is a foreign body removal device, relating to the field of medical instruments. The foreign body removal device comprises a foreign body removal part (100), an adjustment part (200), and an operation part (500). One end of the foreign body removal part (100) is weaved and gathered to form a gathered part (120), the operation part (500) is fixedly connected to the tail end of the gathered part (120), the adjustment part (200) is annularly arranged on the outer side of the gathered part (120), and one end of the adjustment part (200) is fixedly connected to the operation part (500). The overall diameter of the foreign body removal device is extremely small, which is reduced by 50% or more compared with the overall diameter of a traditional stone removal basket product, and the foreign body removal device can be directly fed into a smaller cavity. The positions such as the biliary tract and the intestine can be easily reached, and meanwhile, the effective rotation of the foreign body removal part (100) can be ensured under various bends, thereby greatly expanding the application range of stone removal and foreign body treatment.

This utility model discloses a foreign object removal device for power transmission line inspection, including a mounting base plate, a fixing plate fixedly mounted at the bottom of the mounting base plate, a flamethrower fixedly mounted on the left side of the fixing plate, a flipping component mounted at the top of the mounting base plate, a connecting shell mounted on the top of the mounting base plate via the flipping component, a moving component mounted inside the connecting shell, a mounting plate mounted on the top of the connecting shell via the moving component, a driving component mounted inside the mounting plate, and a rotating component mounted on the rear side of the connecting shell. When moving to a node of the power transmission line, the driving component and the rotating component move away from the side of the power transmission line node, reset, and make contact with the power transmission line, allowing the device to be removed from the power transmission line node. This avoids the need to reposition the climbing robot if it cannot pass through the power transmission line node, thus reducing the time required for foreign object removal.

1. The name of the design product: animal laryngoscope. 2. The use of the design product: belongs to the field of animal medical devices, used in laryngoscopy, tracheal intubation, throat examination and foreign body removal in medical processes. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. Other circumstances that need to be explained: the state of the laryngoscope after installing the high-definition screen is shown as the use state reference figure.

To provide an imaging apparatus equipped with a panning or tilting mechanism, which easily performs a foreign matter removing operation.SOLUTION: An imaging apparatus includes a lens unit, an image sensor, an imaging unit including the lens unit and the image sensor, a pan or tilt mechanism configured to rotationally drive the imaging unit in a pan or tilt direction, and a foreign substance removal mechanism configured to remove a foreign substance on the image sensor.SELECTED DRAWING: Figure 3

The invention relates to the technical field of nuclear power station equipment maintenance and foreign matter removal, and discloses a nuclear power station visual foreign matter grabbing device which comprises a driving chassis, a disassembly and assembly grabbing mechanism is arranged above the driving chassis, and visual moving mechanisms are jointly arranged above the driving chassis and on the two sides of the driving chassis; the dismounting grabbing mechanism comprises a rotating motor, the bottom face of the rotating motor is fixedly connected with the upper surface of the driving chassis, and the output end of the rotating motor is fixedly connected with a rotating disc. According to the visual foreign matter grabbing device for the nuclear power station, the horizontal angle and height of the grabbing device are conveniently adjusted by arranging the dismounting and mounting grabbing mechanism, a main body of the foreign matter grabbing device is conveniently dismounted and mounted by arranging the mounting and fixing plate on the lifting frame, and power supplies of the multi-dimensional extension mechanical arm and the electric mechanical clamping jaw are conveniently and manually controlled; and foreign matters in the nuclear power station are grabbed, so that the operation convenience of the device is improved, and the nuclear pollution to workers is reduced.

The invention relates to a foreign matter removing device and method for distribution line operation and inspection operation, a movable cleaning assembly is composed of a base and a top plate, an iron plate is arranged at the lower end of the base, a groove is formed in the upper surface of the base, and a plurality of driving wheels are arranged in the groove; the top plate is fixedly arranged above the base through a supporting plate, and the lower end of the top plate is connected with a limiting block through an electric push rod a; the sundry removing device is located on the right side of the base and composed of a supporting roller and installation supports arranged on the two sides of the supporting roller, a cleaning roller cutter is arranged outside the supporting roller, the side end of the supporting roller is externally connected with a rotating motor, the vibration deicing device is located above the sundry removing device and composed of a fixing plate and a pressing plate, and the fixing plate is fixedly arranged on the right side of a top plate. A middle plate is connected below the pressing plate through a vertical electric push rod c, a vibrator is arranged in the middle of the upper surface of the pressing plate, and elastic pieces connected with the fixing plate are arranged on the two sides of the upper surface of the pressing plate. The carrying unmanned aerial vehicle is located below the movable cleaning assembly. The device has the advantages of being reasonable in structural design and safe and efficient to use.

The invention relates to the technical field of power system line foreign matter removal, and discloses a power distribution network overhead line foreign matter removal device which comprises an insulation operating rod, a mounting frame is arranged on the insulation operating rod, and a cutting saw blade driven by a motor is arranged at the bottom of the mounting frame. A barrier removing plate movably connected with the mounting frame is arranged below the cutting saw blade; during working, the barrier removing plate is arranged on a cable and penetrates below a foreign matter along with movement of the insulating operating rod, the insulating operating rod is pulled downwards to drive the mounting frame to move downwards relative to the barrier removing plate, and the cutting saw blade makes contact with the foreign matter. When the motor is started, the cutting saw blade can cut and cut off the foreign matter wrapping the outside of the cable. The device is simple in structure, convenient to carry, safe to operate and controllable in cost, cables can be effectively prevented from being damaged, and operation safety is guaranteed.

A foreign matter removing apparatus according to an embodiment of the present application is for removing foreign matter on a surface of an electrode continuously conveyed in a conveying direction, and includes a blowing unit that blows air toward the surface of the electrode, a suction unit that sucks out the foreign matter separated from the surface of the electrode, and an extension unit that extends between the blowing unit and the suction unit, wherein the extension unit is formed with an adjustment unit that is concave in a direction away from the surface of the electrode.

The utility model is suitable for the technical field of wireless charging, and provides a foreign matter removal system, which comprises a first robot used for sending a removal control instruction to a second robot after driving to a target parking space according to a foreign matter removal instruction, the target parking space being a parking space which is currently providing a wireless charging function for a target vehicle, and the second robot being a parking space which is currently providing a wireless charging function for the target vehicle; the target parking space at least comprises a target area used for providing a wireless charging function, and the clearing control instruction carries coordinate information of the target area; and the second robot is arranged on the first robot, establishes communication connection with the first robot, and is used for receiving the clearing control instruction and clearing foreign matters in the target area. According to the foreign matter removing system, the first robot and the second robot cooperatively remove the foreign matter, the foreign matter removing means can be enriched on the basis of reducing the removing cost, and the foreign matter removing effect is improved.

The utility model relates to the field of steel bar straightening machines, and discloses a steel bar straightening machine convenient for removing foreign matters, which comprises a bottom plate and a fixing plate, the left side of the top end of the bottom plate is fixedly connected with the fixing plate, and the left side of the fixing plate is provided with a foreign matter removing mechanism. According to the steel bar straightening machine facilitating foreign matter removal, the driving motor, the gear, the gear ring and the brush roller are arranged, the driving motor drives the gear to rotate, the gear drives the brush roller to rotate at a high speed by being meshed with the gear ring, after a steel bar enters the guide base, the brush roller makes contact with the surface of the steel bar, and foreign matter such as oil stains, dirt and oxide skin attached to the surface is removed through friction force of the brush roller; cleared foreign matters are collected in the collecting tank, so that the foreign matters are prevented from entering straightening areas of the upper frame and the lower frame to cause equipment abrasion or secondary pollution to the surfaces of the steel bars, the cleanliness of the surfaces of the steel bars is improved, the straightening precision is improved, the service life of the equipment is prolonged, and the problem that the residual foreign matters on the surfaces of the steel bars enter the straightening areas to influence straightening is solved.

1. Name of the product in this design: Ophthalmic Foreign Body Removal Instrument (Series). 2. Purpose of this design: For removing foreign objects from the eye. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: The enlarged view of part A is the enlarged view of part A in the 3D drawing of Design 1, and the enlarged view of part B is the enlarged view of part B in the 3D drawing of Design 2.

This invention discloses a foreign body removal device, belonging to the field of medical auxiliary device technology. The device includes a malleable support, a connecting rod, and a flexible wrapping band. One end of the connecting rod is connected to the malleable support, and the other end has a handle ring. The malleable support is made of medical-grade stainless steel or titanium alloy closed elastic metal ring, which can be bent and shaped while maintaining its form. Its surface is smooth and polished, the ends are rounded, and it is coated with a hydrophilic coating. The flexible wrapping band is made of medical-grade sterile degreased cotton cloth or non-woven fabric, fixed to the outer periphery of the support and featuring anti-slip texture. In use, the support adapts to the physiological curvature of the rectum to bypass the foreign body, guiding the flexible wrapping band to completely wrap the foreign body. It can then be safely expelled by pulling with the handle. This invention has advantages such as strong adaptability, stable clamping, minimal mucosal damage, and simple operation. It is suitable for minimally invasive removal of various rectal foreign bodies such as plastic, glass, silicone, and fruit pits, reducing surgical trauma and the risk of complications.

The utility model discloses a brush for cleaning an endoscope, which comprises a rod body and a brush body, the brush body is provided with a plurality of brush heads, the root of bristles of each brush head is fixedly connected with an elastic film, and small holes are uniformly distributed on the film. The portions, close to the brush heads, of the bristles are forked and incline in the cleaning pushing direction, and the two to five brush heads are arranged in the axial direction of the rod body at intervals. Anti-skid lines are arranged on the surface of the rod body and detachably connected with the brush body. The elastic film can effectively push foreign matters in a lumen of an endoscope, the design of the small holes ensures that liquid flows and prevents blockage, the attachment to the inner wall of the lumen and the stain scraping force are enhanced through the branched and inclined bristles, and multi-time segmented cleaning is achieved through the multiple brush heads. The operation stability is improved through anti-skid lines, and the brush head is convenient to replace through a detachable structure. The endoscope cleaning brush solves the problems that a traditional brush cannot thoroughly remove foreign matter, liquid is prone to blockage, and cleaning efficiency is low, is suitable for efficient cleaning of endoscopes of different specifications, remarkably improves the cleaning effect and operation convenience, and has the advantages of being simple in structure and high in practicability.

The embodiment of the invention provides a cable diagnosis processing device, the cable diagnosis processing device comprises a moving frame, a detection assembly, a moving device and a foreign matter removing device, the moving frame comprises two frame assemblies arranged in the axial direction of a cable, each frame assembly comprises a cable sleeving part, and the cable sleeving part is suitable for sleeving the cable; the frame body connecting part is used for being movably connected with the frame body connecting part of the other frame body assembly, the detection assembly is arranged on the cable sleeving part, the moving device is arranged on the cable sleeving part and used for driving the moving frame to move in the axial direction of the cable, and the foreign matter removing device is arranged on the cable sleeving part and used for removing foreign matter on the cable. According to the cable diagnosis processing device, the distance between the detection assembly and the detected cable can be prevented from being too large, and foreign matters on the cable can be cleaned while the cable is inspected.

A foreign matter removing device according to the present disclosure comprises: a collecting unit that uses a collecting member to collect foreign matter contained in conveyed objects being conveyed in a conveying direction by a conveying device; a discharge conveying unit that is disposed above the conveying device in a position at least partially overlapping the conveying device, and conveys the foreign matter collected by the collecting unit in an intersecting direction that intersects the conveying direction; and a control unit that controls the collecting unit to collect the foreign matter by moving the collecting member toward the conveying device in a direction perpendicular to the horizontal direction, with respect to the foreign matter being conveyed in the conveying direction, and to release the foreign matter onto the discharge conveying unit.

To more surely remove foreign matter from a conveyed object.SOLUTION: The foreign matter removal device includes a picking unit that grips and picks up foreign matter contained in a transport object transported in a transport direction by a transport device with a picking member, a gripping detection unit that moves between a standby position and a measurement position, has a plate to which a strain gauge is attached, and detects a gripping state of the picking member, and a control unit that acquires a gripping time from output of a picking command to the picking unit to detection of the gripping state and controls the picking unit to pick up foreign matter based on the acquired gripping time.SELECTED DRAWING: Figure 1

The probe-type heat exchanger tube foreign matter removal device of the present invention comprises a flexible cable corresponding to a non-rotating part, a rotating part for removing foreign matter, a water supply device, and a transfer device for transporting and retrieving the heat exchanger tube foreign matter removal device. Water supplied through four water supply tubes of the water supply device, which includes a pump, is sprayed obliquely at an angle of inclination by a water spray nozzle capable of rotating 0° and 180° to remove foreign matter inside the heat exchanger tube. A tool wire for controlling the rotating part, which is controlled by a tension control motor and a tension force limiting switch of the transfer device, is installed within the flexible cable. The transfer device is provided with a separate transfer wire to transport the probe-type heat exchanger tube foreign matter removal device, which consists of the flexible cable and the rotating part for removing foreign matter. A tool wire for transporting the tool is arranged at the center of the flexible cable, and four water supply tubes are arranged around the circumference of the tool wire. The rotating part is characterized by being configured to include a first gripper, first and second cylindrical sheet metal fixing parts, a second gripper, a sheet metal fixing head part, and a flexible metal sheet metal outer shell.

The present invention provides a foreign matter removal device, a coolant system, and a machine tool system capable of efficiently removing foreign matter contained in a fluid. [Solution] The foreign matter removal device comprises a storage tank to which a first fluid containing liquid and foreign matter is supplied, causing the foreign matter to float on the surface of the liquid; an outlet from which the second fluid containing the foreign matter that has floated to the surface flows out of the storage tank; a rotating body having an outer surface to which the foreign matter moving from the outlet adheres; and a scraper that scrapes off the foreign matter attached to the outer surface by the rotation of the rotating body.