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74 results about "Nail removal" patented technology
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Nail removal. If other treatments don’t work, or you’re in a lot of pain, your doctor may want to remove the infected nail. This allows a new healthy nail to grow in, although it could take ...
Nail taking device for orthopedics department
ActiveCN222357634UStable operating environmenteasy to moveOsteosynthesis devicesOrthopedic departmentNail removal
The utility model discloses a nail taking device for the orthopedics department, and belongs to the technical field of medical assistance. Comprising a bottom support, and a lifting frame is arranged above the bottom support in a sliding mode through two guide rods; a motor is arranged on the lifting frame, and a screwdriver head or a staple bolt head is detachably arranged at the output end of the motor. According to the steel nail extractor, the screwdriver head or the nail clamping head can be selectively arranged, so that the steel nail extractor is suitable for extracting various steel nails; the detachable form is convenient to move, maintain, store, use and the like; control parameters are preset, and the full-automatic and high-precision controlled nail taking process is achieved.
Owner:HENAN UNIV OF CHINESE MEDICINE
Nail taking device and nail taking method for orthopedics department
The invention provides a nail taking device and a nail taking method for the orthopedics department, and relates to the technical field of equipment for orthopedic surgery. The orthopedic nail taking device comprises a base, an operating bed, a second box body, a first box body, two adjusting plates and a nail taking head, the operating bed is fixedly installed at the top of the base, the two adjusting plates are fixedly installed on the two sides of the operating bed respectively, the nail taking head is arranged at the top of the operating bed, and the first box body and the second box body are fixedly installed at the top of the base. The two adjusting plates are rotatably provided with the same operation frame, the top of the operation frame is slidably provided with a cylinder body, the top of the cylinder body is rotatably provided with a limiting cylinder, and the top of the limiting cylinder is provided with a second lead screw in a penetrating manner. The nail taking device for the orthopedics department has the advantages of being convenient to use, capable of preventing a bone nail from loosening and falling off, capable of preventing the bone nail from falling into surrounding tissue due to accidental loosening in the screwing-out process, capable of cleaning the bone nail in time, and capable of preventing impurity drying and cleaning difficulty increase caused by waiting for cleaning.
Owner:QIQIHAR JIANHUA HOSPITAL CO LTD
Nail rubbing mechanism
The invention discloses a nail rubbing mechanism which comprises a mounting block, clamping pieces sliding relatively and a clamping jaw air cylinder driving the clamping pieces to move relatively, a feeding hole corresponding to a rivet nut is formed in the top face of the mounting block, and a through groove communicated with the feeding hole is formed in the side face of the feeding block. The two clamping pieces are arranged in the through groove in a sliding mode, the clamping pieces are connected to the fingers corresponding to the clamping jaw air cylinder through installation bases respectively, and the clamping pieces are hinged to the corresponding installation bases. The rivet twisting mechanism is compact in structure, the rivet nuts are adjusted and positioned through the clamping pieces sliding relatively, the consistency of the positioning angles of the rivet nuts is guaranteed, therefore, the angles of the rivet nuts are fixed during rivet taking and riveting, and automatic riveting of the hexagonal rivet nuts is achieved.
Owner:SUZHOU SIMITCH MASCH CO LTD
Nail removal apparatus for wood and method of use thereof
ActiveCN117564344BShearing machinesShearing machine accessoriesElectric machineryStructural engineering
The application provides a nail removing device for wood and a use method thereof, relates to the technical field of wood recycling, and comprises an open-toward-top frame body, a first mounting piece and a second mounting piece are mounted on the frame body, a cutting mechanism is mounted on the second mounting piece, the cutting mechanism comprises a first sliding block and a cutting piece mounted on the first sliding block, the cutting piece is rotationally connected with the first sliding block through a rotating rod, the cutting piece is driven through a driving motor, the driving motor provides driving force for the rotating rod, the cutting piece comprises a cutting blade, a fixing mechanism is mounted on the first mounting piece, a plate is mounted on the fixing mechanism, a plurality of nails are distributed on the plate, the nails comprise a nail tip part and a nail cap part, the fixing mechanism comprises a hollow placement frame, through the arrangement of the cutting mechanism and the fixing mechanism, the cutting blade in the rotating process cuts the nail tip part, and the curved part of the nail tip part is cut off, so that the subsequent nail pulling operation of the plate is facilitated.
Owner:ANHUI KOJO NEW MATERIAL TECH CO LTD
An orthopedic surgery multi-angle automatic nail extraction device
The present invention discloses a multi-angle automatic nail removal device for orthopedic surgery, comprising a robotic arm assembly, the robotic arm assembly including a mounting seat, a support body mounted on the top pivot portion of the mounting seat, and a rotating shaft assembly mounted on one side of the support body. The multi-angle automatic nail removal device for orthopedic surgery realizes forward and backward displacement of the top plate under the push of a cavity column and an electric push rod, and the arc-shaped push block provided on the upper surface thereof expands outward, and its circular expansion mechanism is inserted into the cavity of the fractured bone nail, thereby making contact with the fractured bone nail cavity and extracting the fractured bone nail from the bone body. When the roller moves toward the right side of the notch of the strip groove, the clamping hand connected to one end thereof expands outward, and the cortical part is stretched open, thereby facilitating the extraction of the fractured bone nail from the bone body.
Owner:GENERAL HOSPITAL OF THE NORTHERN WAR ZONE OF THE CHINESE PEOPLES LIBERATION ARMY
Multifunctional cable clamp
1. The name of this design product: Multifunctional cable clamp. 2. Purpose of the product of this design: used for removing nails or clamping and cutting cables. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Owner:XUZHOU ANT HARDWARE TOOLS CO LTD
Shell unloading machine (YBS-905)
1. The name of the design product: nail remover (YBS-905). 2. The use of the design product: for nail removal. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.
Owner:FOSHAN JISHENGFEI TECH CO LTD
A nail removal device for environmentally friendly wooden door production
ActiveCN224274950UGuaranteed stabilityAchieve smooth movementNail extractorsStructural engineeringNail removal
This utility model discloses a nail removal device for environmentally friendly wooden door production, including a triangular plate. A handle is fixedly connected to the top of the triangular plate, and a nail-pulling plate is provided at the bottom of the triangular plate. This utility model belongs to the technical field of nail removers, specifically a nail removal device for environmentally friendly wooden door production that solves the problem of how nail removers are sometimes used to pry up and remove nails by clamping the nail remover onto a nail cover and using the corner of the nail remover as a fulcrum. In this method, the corner presses against the wooden door, causing damage, and the nail is not pried up perpendicular to the door, resulting in further damage to the door.
Owner:SHANDONG FUGUI DOORS & WINDOWS CO LTD
Clinical nail taking equipment for orthopedics department
ActiveCN223323586UInstruments for stereotaxic surgeryOsteosynthesis devicesOrthopedic departmentNail removal
Owner:CHENZHOU NO 1 PEOPLES HOSPITAL
Manicure Vacuum Cleaner (Brushless Turbine Type SY-301)
1. Name of the design product: Nail Art Vacuum Cleaner (Brushless Turbine Type SY-301). 2. Use of the design product: Used for dust collection during nail grinding and nail removal. 3. Design key points of the design product: Lies in the three-dimensional view. 4. Picture or photo that best shows the design key points: Three-dimensional view.
Owner:DONGGUAN SHANGYI ELECTRONIC TECH CO LTD
Nail taking device for orthopedics department
The invention relates to the technical field of orthopedic instruments, and discloses an orthopedic nail taking device which comprises a bottom plate, a first supporting plate, a first motor, a first rotating shaft, a first rotating plate, a second rotating plate, a first electric push rod, a screwing piece, a clamping piece and a driving piece. In the use process, the driving piece is controlled to work, the first supporting plate can be driven to do linear motion and rotary motion, and finally the tool bit and the two clamping arms are driven to move to the nail taking position. And then the first electric push rod is controlled to work, so that the tool bit and the two clamping arms can rotate around the first rotating plate. The first motor is controlled to work, so that the tool bit and the two clamping arms can rotate around the first rotating shaft. Therefore, the directions of the tool bit and the two clamping arms are further adjusted, and the tool bit and the two clamping arms are right opposite to the steel nail. And then the driving piece is controlled again to work, so that the tool bit and the two clamping arms abut against the steel nail and reset, and the nail taking operation is completed. In the nail taking process, the tool bit can be used for screwing a steel nail in the form of a screw, and the two clamping arms can also be used for clamping a steel nail in the form of a column rod.
Owner:长春科技学院
Coil nail structure capable of stably installing metal wire
The utility model relates to a coil nail structure for stably installing a metal wire, which comprises a nail body structure and a metal wire connecting wire group, and the nail body structure comprises a nail cap, a nail body structure and a nail point. The nail body structure comprises an upper extending section connected with the nail cap, a nail body section arranged on the lower portion of the upper extending section and a nail point connecting section arranged on the lower portion of the nail body section, and the upper end and the lower end of the nail body section are each provided with a connecting wire limiting installation groove set. And the connecting wire limiting mounting groove at the inner end of each connecting wire limiting mounting groove group is larger than the connecting wire limiting mounting groove at the upper part. According to the coil nail structure, the upper end and the lower end of the nail body section at the upper part of the nail body are respectively provided with the connecting wire limiting mounting groove group, so that the problem of looseness during mounting of the nail body and a metal wire is avoided, and the phenomenon of dislocation after mounting of the nail body is avoided. Meanwhile, the upper end connecting body is arranged to ensure that the nail can be conveniently taken out during nail pulling, and a pneumatic contact point is additionally arranged at the upper end of the nail cap body to ensure that the nail body structure is smoothly nailed into an object during pneumatic operation.
Owner:WUHU DEMANTE METAL PROD CO LTD
Nursing tools
1. Name of the product in this design: Care Tool. 2. Purpose of this design: A series of care tools for ear cleaning, nail removal, and dead skin removal before use on hands and feet. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the key design points: Design 6 3D diagram. 5. Design 1 is designated as the basic design.
Owner:YANGJIANG SONGGUO NETWORK TECH CO LTD
Robotic Automatic Bolt Tightening and Removal Method and System
This invention discloses a method and system for automatically removing nails from a robot-controlled bolt tightening machine. The method includes the following steps: optimizing the nail-removing trajectory of the robot tightening gun, including the nail-removing position and posture of the nail-removing sleeve; cleaning the surface of the nail-removing sleeve; and installing a nail-removing guide device (wider at the top and narrower at the bottom) at the nail-feeding position of the nail-feeding station, so that the rotating, centrifugal nail-removing sleeve accurately enters the nail-feeding position through the guide device to remove the nail. This invention solves the problem of production line congestion and downtime caused by nail removal failures, improves the stability of automatic nail removal by the robot, and significantly increases production cycle time and capacity.
Owner:BEIJING BENZ
Ultrahigh pressure pipeline fixing device
The utility model relates to the technical field of ultrahigh-pressure pipeline fixing, in particular to an ultrahigh-pressure pipeline fixing device which comprises an arc clamp, one side of the arc clamp is integrally connected with a fixing head, a penetrating hole is formed in the fixing head, a rubber sleeve is fixedly installed at the position of the penetrating hole, nail pulling plates are symmetrically arranged at the top of the fixing head, and a fixing piece is installed at the position of the rubber sleeve in a penetrating mode. The fixing head is arranged at one end of the arc clamp and fixed through the fixing piece, so that the arc clamp can fix a pipe, the arc clamp is simple in structure and convenient to use, the use type of the fixing piece can be selected according to the material characteristics of a fixed object, the actual fixing requirement is met, and the fixing head can be conveniently pried up through a nail pulling tool.
Owner:NINGBO YISHENG HYDRAULIC TECH CO LTD
High-speed and high-efficiency sealing nail welding equipment and application method thereof
ActiveCN119368917AWelding/cutting auxillary devicesAuxillary welding devicesSlag (welding)Electrical battery
The invention provides high-speed and high-efficiency sealing nail welding equipment and an application method thereof. The high-speed and high-efficiency sealing nail welding equipment comprises a feeding return line; the feeding assembly comprises a feeding mechanism; the cleaning assembly comprises a cleaning reference table and a laser cleaning mechanism; the nail feeding assembly comprises a nail distributing mechanism, a nail feeding detection mechanism and a nail feeding mechanism; the welding assembly comprises a pre-welding mechanism and a plurality of welding mechanisms; the plurality of welding mechanisms are positioned on the rear side of the pre-welding mechanism so as to weld and process the pre-welded battery; the removing assembly comprises an NG nail removing mechanism; the detection assembly is a detection mechanism for detecting the battery; the discharging assembly comprises a discharging mechanism; the device is high in automation degree, machining precision and working efficiency, welding slag removal can be carried out on the welding position of the battery, the over-welding rate of post-welding detection is reduced, meanwhile, welding missing can be effectively prevented, the welding quality is improved, the nailing assembly can efficiently nail the battery and detect the nailing quality, and the one-time welding optimal rate is greatly improved.
Owner:UNITED WINNERS LASER CO LTD
Auxiliary dismantling device for oral cavity metal pile nail
The invention relates to the technical field of oral cavity restoration, in particular to an auxiliary dismantling device for an oral cavity metal pile nail. Existing metal pile nail dismantling equipment is prone to shaking when dismantling metal pile nails, the metal pile nails are prone to injuring the inner wall of the oral cavity of a patient, and dismantling of the metal pile nails is not efficient enough and not stable enough. An auxiliary dismantling device for oral cavity metal piles and nails comprises a supporting rod and the like. The supporting rod is composed of a grip and a guide rod, and one end of the guide rod of the supporting rod is rotationally connected with a protective shell. The two clamping plates rotate to drive the guide frame to rotate, and the two clamping plates move upwards to be guided by the guide frame, so that the two clamping plates move close to each other, the top of the metal pile nail can be fixed, shaking of the metal pile nail during dismantling is reduced, and the metal pile nail can be stably dismantled.
Owner:KUNMING STOMATOLOGICAL HOSPITAL
An easy-to-operate elastic intramedullary nail removal device
The present invention discloses an elastic intramedullary nail removal device that is easy to operate, including a first shell, a first handle, a first through groove, a first mounting groove, a second mounting groove, an elastic gasket, a nail removal assembly, a second shell, a limiting rod, a sliding groove, a second handle, a first rotating shaft, a first gear, a first spring, a second rotating shaft, a second gear, a third gear, a clamping rod, a rack, a limiting groove, a second through groove, a third mounting groove, a clamping block, a limiting block and a shift rod. The first handle is fixedly connected to the outer wall of the bottom end of the first shell, and a first through groove is provided on the outer wall of the bottom end of the first shell. Compared with the existing intramedullary nail removal device, the nail removal assembly designed in the present invention can remove the intramedullary nail through a smaller incision, which can reduce damage to surrounding soft tissues, shorten operation time, and save medical expenses; the second shell designed in the present invention can be rotated so that the nail removal assembly can adapt to the inclined incision, avoiding inconvenience caused to medical staff by inclined operation.
Owner:QILU HOSPITAL(QINGDAO) CHEELOO COLLEGE OF MEDICINE SHANDONG UNIV
Intelligent steam ungalling machine (906)
1. The name of the design product: Intelligent steam nail remover (906). 2. The use of the design product: For nail removal. 3. The design points of the design product: In shape. 4. The picture or photo that best shows the design points: Perspective view 1.
Owner:FOSHAN JISHENGFEI TECH CO LTD
Nursing nail embedding prevention applying sleeve used after paronychia nail plucking
The invention relates to a paronychia nail removal postoperative nursing nail embedding prevention dressing sleeve, which belongs to the technical field of medical instruments and comprises a personalized toe protection sleeve, an extension movable groove, a nail bed protection cover, a dressing bag net and a nail embedding prevention partition plate. According to the post-nail-pulling dressing sleeve, the post-nail-pulling dressing sleeve is provided with the personalized nail embedding prevention nail sleeve, the medicine containing type nail bed protection cover and the elastic net face shrinkage fixing sleeve at the same time, the personalized toe protection sleeve is combined with the nail embedding prevention partition plate, nail grooves are separated from nail beds and new nails, the situation that the nails grow into the nail grooves for the second time is effectively avoided, and the nail embedding prevention effect is good. The nail bed protection cover is combined with the pasting type bag net to bag the dressing so as to protect the nail bed and the operation position, the dressing is integrally wrapped and pressed to be attached to the nail bed at a time, the nail bed can be protected, dressing change is convenient, and medicine application is effective. And the whole personalized toe protecting cover is elastically pressed on the toes by combining the elastic net surface contraction net, so that the stability of the whole covering is ensured.
Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
Safe nailing structure for nailing tool
ActiveCN224129705UGuaranteed normal operationensure safetyStapling toolsNailing toolsControl engineeringNail removal
The utility model discloses a safe nailing structure for a nailing tool, which comprises a gas energy storage mechanism, a lifting mechanism, a firing pin and a pin seat, a plurality of lifting tooth sockets are uniformly arranged on the firing pin, and a plurality of driving pins are arranged on a lifting wheel in the lifting mechanism; the safety positioning mechanism is internally provided with a limiting latch, a resetting device and a driving device; a plurality of limiting tooth grooves are formed in the other side of the firing pin, the limiting clamping teeth and the limiting tooth grooves in the end of one side of the firing pin form a clamping position under the action of a reset device, and in the process that the driving pin on the lifting wheel and the lifting tooth grooves are released from abutting, the lifting mechanism drives the limiting clamping teeth and the limiting tooth grooves to release the clamping position at the same time through a driving device; and when the firing pin is clamped, the lifting wheel continues to rotate to relieve driving of the driving device to the limiting clamping teeth, so that the limiting clamping teeth and one limiting tooth groove in one side of the firing pin form a clamping position under the action of the reset device. The safety of staple bolt removal operation before firing of the firing pin is guaranteed.
Owner:ZHEJIANG RONGPENG AIR TOOLS CO LTD
Rapid screw discharging device
Owner:MATFRON IND AUTOMATIC (SHANGHAI) CO LTD
Nail removing ring for circumcision anastomat
The nail removing ring comprises an anastomat nail barrel and anastomat gaskets, the anastomat gaskets comprise two sets of first anastomat gaskets, two sets of second anastomat gaskets and two sets of third anastomat gaskets, the two sets of first anastomat gaskets are fixed in a bonding mode, the two sets of second anastomat gaskets are fixed in a bonding mode, and the third anastomat gaskets are fixed in a bonding mode. The two groups of second anastomat gaskets are bonded and fixed, a plurality of groups of third anastomat gaskets are arranged, and grooves are formed in the first anastomat gaskets, the second anastomat gaskets and the third anastomat gaskets in a penetrating manner. According to the anastomat, through bonding and fixing between the two first anastomat gaskets and the two second anastomat gaskets, the overall stability of the anastomat can be improved, the bonded and fixed gaskets can more evenly disperse pressure, when an anastomat nail barrel penetrates through prepuce for anastomosis, the dispersion effect is beneficial to reducing damage to local tissue, and the anastomosis effect is improved. Because the injury is reduced, the possibility of bleeding is correspondingly reduced.
Owner:YICHUN SHANDE TECH CO LTD
Cosmetic laminate, cover coat layer, nail production method, and nail removal method
The present disclosure provides a cosmetic laminate that can firmly adhere to a part of the living body and can be easily peeled off from the living body at any timing. The cosmetic laminate of the present disclosure includes a cosmetic layer adhering to a part of living body and a cover coat layer. The cosmetic layer and the cover coat layer are disposed, the cosmetic layer being positioned between the living body and the cover coat layer. The cosmetic layer contains a resin composition for a cosmetic including a stimulus-responsive material that undergoes a volume change by an external stimulus, and adheres to a part of the living body with a solidified matter of the resin composition for a cosmetic. A water contact angle with respect to a surface of the solidified matter of the resin composition for a cosmetic is from 30° to 110°, inclusive. The cosmetic layer reduces an adhesion strength with a part of the living body by a volume change of the solidified matter caused by application of the external stimulus to the solidified matter of the resin composition for a cosmetic. The cover coat layer has a porosity of less than or equal to 40%.
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Automatic lathe tail pin removing structure
ActiveCN224390045UReduce labor intensityAutomate operationMilling equipment detailsCouplingNail removal
The utility model discloses a kind of automatic lathe tail nail structure, including connecting plate and mounting plate, one end of the connecting plate is fixedly connected with the described upper end is equipped with chuck moving seat, one end of the chuck moving seat is equipped with first push plate, the first push plate is sleeved on first screw nut, first screw rod is arranged in the inside of the first screw nut, one end of the first screw rod is connected with first coupling, one end of the first coupling is provided with first servo motor, the upper end of the chuck moving seat is provided with adjusting structure. Realized the automation operation of tail nail removal, without manual intervention, effectively improve production efficiency, reduce the labor intensity of worker, suitable for large-scale batch production, adopt the transmission mode of servo motor cooperation screw nut, transmission precision is high, can accurately control the position of workpiece and milling tail nail electric spindle, ensure the precision of tail nail removal, improve product quality.
Owner:GUANGZHOU XINZHAO INTELLIGENT PRECISION MFG CO LTD
Nail pulling equipment
PendingCN120545487ASecondary cells charging/dischargingLi-accumulatorsManufacturing technologyElectrical battery
The invention relates to nail pulling equipment, and belongs to the technical field of battery manufacturing. The nail pulling equipment comprises a restraining tray; the nail pulling device comprises a lifting driving mechanism and a nail pulling mechanism, and the nail pulling mechanism comprises a first clamping jaw assembly and a second clamping jaw assembly; wherein the first clamping jaw assembly comprises a plurality of first clamping jaws, the second clamping jaw assembly comprises a plurality of second clamping jaws, the first clamping jaws are driven by the same driving part to move, the second clamping jaws are driven by the same driving part to move, and the first clamping jaws correspond to the second clamping jaws one to one. And the first clamping jaw and the corresponding second clamping jaw are close to each other or far away from each other. The nail pulling equipment can automatically pull out the sealing nail of the single battery, is simple in structure and has good nail pulling precision and nail pulling efficiency.
Owner:GUANGDONG LEAD INTELLIGENT LOGISTICS TECH CO LTD
Intramedullary nail removal device
The present invention provides an intramedullary nail removal device, which relates to the technical field of medical devices. The intramedullary nail removal device includes a support frame, a connecting member, a fixing member, and a power member for driving the fixing member. The power member is detachably mounted on the support frame and connected to the fixing member via the connecting member, so that the power member drives the fixing member to remove the intramedullary nail. This facilitates the removal of the intramedullary nail.
Owner:GUANGZHOU WOMEN AND CHILDRENS MEDICAL CENTER
A non-invasive topical skin-regenerating oil for treating onychomycosis, its preparation method and application
ActiveCN118416142BAntimycoticsHydroxy compound active ingredientsVegetable oilAngelica Sinensis Root
This invention relates to the field of traditional Chinese medicine preparation technology, specifically disclosing a non-invasive, nail-removing topical skin-regenerating oil for treating onychomycosis, its preparation method, and its application. The topical skin-regenerating oil is composed of the following raw materials in parts by weight: Astragalus membranaceus 10-30 parts, Angelica sinensis 10-30 parts, Panax notoginseng 10-30 parts, Scutellaria baicalensis 10-30 parts, Coptis chinensis 10-30 parts, Phellodendron chinense 10-30 parts, Rheum palmatum 10-30 parts, Boswellia carterii 10-30 parts, Borneol 3-8 parts, edible vegetable oil 800-1000 parts, and Vaseline 200-500 parts. The oil is prepared by adding the edible vegetable oil in batches and heating the mixture. This topical skin-regenerating oil, when applied in a thin layer to the affected nail, effectively exerts its effects of "invigorating qi and blood circulation, removing blood stasis, killing parasites, detoxifying, and relieving itching," achieving a short-term, effective, and non-recurring treatment of onychomycosis without nail removal.
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES
Nail extractor for orthopedics department
ActiveCN222285604Uprevent slippingavoid cloggingInstruments for stereotaxic surgeryOsteosynthesis devicesGear driveOrthopedic department
The utility model belongs to the technical field of orthopedic appliances, and particularly relates to an orthopedic nail extractor which comprises a limb supporting frame, the top end of the limb supporting frame is connected with an air storage shell in a sliding mode, the bottom end of the air storage shell is coaxially and rotationally connected with a nail extracting shell, and first sliding grooves are symmetrically formed in the lower edge of the circumferential wall of the nail extracting shell in a penetrating mode; an auxiliary mechanism is slidably arranged in the first sliding groove, a second sliding groove is formed in the interior of the top wall of the nail taking shell, a transmission mechanism in transmission fit with the transmission gear is arranged in the second sliding groove, a nail taking motor rotates in one direction to drive an air pressure ring plate, an arc-shaped clamping plate of the auxiliary mechanism clamps the side wall of a bone nail through airflow, and it is ensured that the bone nail is stable; the thread slipping phenomenon is prevented; meanwhile, airflow pushes a sliding rack of a transmission mechanism to be movably connected with a transmission gear to achieve rotation of a nail taking shell, so that the bone nails are reversely rotated, the displacement stroke amount is provided through the design of a limb supporting frame, and reverse taking of the bone nails is achieved.
Owner:SHANGHAI AIDU MEDICAL EQUIP TECH CO LTD
