CN114132612A - Medical image classification device and method - Google Patents
Medical image classification device and method Download PDFInfo
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- CN114132612A CN114132612A CN202111470997.3A CN202111470997A CN114132612A CN 114132612 A CN114132612 A CN 114132612A CN 202111470997 A CN202111470997 A CN 202111470997A CN 114132612 A CN114132612 A CN 114132612A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/04—Endless-belt separators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The invention discloses a classification device and a classification method for medical images, which comprise a conveying belt and clamping mechanisms arranged on the conveying belt, wherein two adjacent clamping mechanisms are arranged into a group, and a film is clamped between the two clamping mechanisms in the same group; the film replacing device comprises a replacing station S, a conveying belt and an ash blocking plate, wherein the conveying belt is provided with the ash blocking plate, the ash blocking plate is provided with an output port, and when the conveying belt drives a film on the conveying belt to rotate to the replacing station S, the film positioned at the replacing station S is taken out through the output port on the ash blocking plate; through set up clamping machine on the conveyer belt, make certain clearance between two adjacent films on the one hand to keep the flow of air, be favorable to the save of film, avoid the film to stack together and bond each other, and through the structure of this conveyer belt, can increase the space of storage, through the length or the number of piles of control conveyer belt, can improve the space of storing the film, store more film materials.
Description
Technical Field
The invention relates to the technical field of medical image data classification equipment, in particular to a classification device and method for medical images.
Background
In the prior art, with the continuous improvement of diagnostic technology, the radioscopy has gradually become the main means of clinical treatment of diseases, and the pathological changes are mainly displayed through the light transmission density by the ray technology and projected on an image sheet.
Chinese invention patent CN104787446A discloses a medical image film storage device, which belongs to the technical field of medical instruments. The medical image film storage device comprises a box body and a folding support frame, wherein a folding handle is arranged on the upper side of the box body, a power supply box is arranged on the lower side of the box body, a storage box is arranged on the rear side of the box body, an outward-opening type storage box door is arranged on the outer side of the storage box, a film fixing upper chute is arranged on the upper portion of the storage box, a film fixing upper hanger is arranged on the lower side of the film fixing upper chute, a film viewing box is arranged on the front side of the storage box, a main lamp box is arranged in the film viewing box, an auxiliary lamp box is arranged on the inner side of the outward-opening type film viewing box door, a lifting movable support frame is arranged on the upper side of the folding support frame, a fixed support frame is arranged on the lower side of the lifting movable support frame, and an auxiliary support frame is arranged on the rear side of the fixed support frame. The film storage rack is simple in structure and convenient to use, films can be stored in a classified mode, aging and mutual adhesion are prevented, the films can be observed conveniently, the film storage rack is convenient to carry, and the working difficulty of medical staff is reduced.
But mainly adopt boxed structure to store the film among the above-mentioned scheme, the storage capacity is limited, and when needs stored more film, the volume of the box that needs is great, can occupy more space to it can be very inconvenient to take of film this moment, thereby brings the trouble in using for daily.
Therefore, it is necessary to provide a classification apparatus and method for medical images to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a sorting device and a sorting method for medical images, which aim to solve the problems that in the prior art, a box-type structure is adopted to store films, the storage capacity is limited, when more films need to be stored, the required box body has larger volume and occupies more space, and the films are inconvenient to take at the moment, so that troubles are brought to daily use.
Based on the above thought, the invention provides the following technical scheme: the clamping device comprises a conveying belt and clamping mechanisms arranged on the conveying belt, wherein two adjacent clamping mechanisms are arranged into a group;
the film taking device is characterized in that an ash blocking plate is arranged on the conveying belt, an output port is formed in the ash blocking plate, and when the conveying belt drives films on the conveying belt to rotate to the position of the replacing station S, the films located at the position of the replacing station S are taken out through the output port in the ash blocking plate.
As a further scheme of the invention: the inboard department of buckling of conveyer belt is provided with the backing roll, the both sides of conveyer belt are provided with the baffle, the both ends of backing roll all are provided with the pivot, the pivot runs through the baffle and its rotation is connected, the bottom of conveyer belt is provided with the motor, is connected with the transmission shaft on the motor output shaft, and the outside cover of transmission shaft and one of them pivot is equipped with the belt.
As a further scheme of the invention: the clamping mechanism comprises a clamping plate fixedly arranged on the outer side surface of the conveying belt, a plurality of grooves are formed in the inner side of the clamping plate, two clamping belts are symmetrically arranged in the grooves, and a gap is formed between every two adjacent clamping belts.
As a further scheme of the invention: the inside both ends of pressing from both sides tight area all are provided with the drive shaft, the fixed round axle that sets up of drive shaft one end runs through splint and extends to the splint outside to the outside cover of round axle is equipped with the driving gear, intermeshing between two adjacent driving gears from top to bottom.
As a further scheme of the invention: one end of the round shaft is provided with a first bevel gear, one side of the clamping plate close to the first bevel gear is provided with a limiting shaft, and two ends of the limiting shaft are both sleeved with second bevel gears meshed with the first bevel gears.
As a further scheme of the invention: the one end of spacing axle is provided with the connecting axle, the spacing groove has been seted up on the inner wall of spacing axle, and the outside of connecting axle is fixed be provided with spacing groove looks sliding fit's stopper, the stopper slides in spacing inslot portion, and the one end of keeping away from spacing axle at the connecting axle is provided with driven gear, the outside fixedly connected with limiting plate of splint, and the connecting axle runs through limiting plate and limiting plate threaded connection.
As a further scheme of the invention: the side surface of the dust baffle is provided with a plurality of groups of racks matched with the driven gears, the racks and the driven gears corresponding to the same side are on the same horizontal plane, and the driven gears are meshed with the racks when passing through the racks.
A method for classifying medical images includes the following steps,
s1, scanning the film materials on the conveyer belt by the camera, and transmitting the image data to the display terminal by the controller;
and S2, driving the conveyer belt to rotate through the motor, conveying the film to be taken to a replacing station S, and taking out the film through an output port.
Compared with the prior art, the invention has the beneficial effects that:
1. through set up clamping machine structure on the conveyer belt, make certain clearance between two adjacent films on the one hand, thereby keep the flow of air, be favorable to the save of film, avoid the film to stack together and bond each other, and through the structure of this conveyer belt, can increase the space of storing, length or the number of piles through the control conveyer belt, can improve the space of storing the film, set up the conveyer belt into multilayer and end to end's structure, can increase the space of storing on vertical height, store more film materials.
2. Offer the delivery outlet on the side of ash baffle, be favorable to taking the film, and simultaneously, utilize rack and driven gear's cooperation, can withdraw the film that has been looked over at conveyer belt pivoted in-process, thereby avoid the film in disorder when depositing, consequently when the in-service use, this device can carry out good arrangement to the film, and it is all comparatively convenient to take and deposit, and simultaneously, can confirm the length number of piles of conveyer belt according to the size in place, thereby reach the maximum utilization in space, the in-process that increases the height of conveyer belt and length simultaneously does not influence the position of delivery outlet, therefore, be convenient for daily taking.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position structure of the replacing station S of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the chuck arrangement of the present invention;
FIG. 5 is a schematic view of the rack arrangement of the present invention;
FIG. 6 is a schematic view of the fastener strip construction of the present invention;
FIG. 7 is a schematic view of the construction of the connecting shaft of the present invention;
FIG. 8 is a schematic view of the splint construction of the present invention;
FIG. 9 is an enlarged view of the portion B of FIG. 8 according to the present invention;
FIG. 10 is an enlarged view of the structure of portion C of FIG. 9 according to the present invention;
FIG. 11 is an enlarged view of portion A of FIG. 5 in accordance with the present invention;
fig. 12 is a schematic view of a conveyor belt according to a second embodiment of the invention.
In the figure: 1. a clamping mechanism; 2. a controller; 3. a camera; 4. a conveyor belt; 5. a baffle plate; 6. a dust blocking plate; 7. an output port; 8. a motor; 9. a drive shaft; 10. a belt; 11. a rotating shaft; 12. a rack; 13. a drive shaft; 14. a splint; 15. a fastener strip; 16. a support plate; 17. a limiting shaft; 18. a driving gear; 19. a second bevel gear; 20. a connecting shaft; 21. a driven gear; 22. a first bevel gear; 23. a limiting plate; 24. a limiting groove; 25. a circular shaft.
Detailed Description
As shown in fig. 1-2, a sorting apparatus and method for medical images includes a conveyor belt 4 and two clamping mechanisms 1 disposed on the conveyor belt 4, two adjacent clamping mechanisms 1 are set as a group, and an image film is clamped between the two clamping mechanisms 1 in the same group, when the film needs to be taken, the required film can be rotated to a replacement station S by rotating the conveyor belt 4, and the position S shown in fig. 2 is the replacement station; and in order to avoid the dust to fall on the surface of film, all be provided with ash blocking plate 6 at the top and the bottom of conveyer belt 4, be located one side of top ash blocking plate 6 and seted up delivery outlet 7, and replace station S and then place in one side of this delivery outlet 7, the film that will take through conveyer belt 4 rotates to this delivery outlet 7 department, and the station personnel will replace the film that takes out from replacing station S through delivery outlet 7.
Furthermore, a support roller is arranged at the bending position of the inner side of the conveyer belt 4, the conveyer belt 4 is tightly supported by the support roller, baffle plates 5 are arranged at two sides of the conveyer belt 4, rotating shafts 11 are arranged at two ends of the support roller, the rotating shafts 11 penetrate through the baffle plates 5 and are rotatably connected with the baffle plates, a support leg is arranged at one end of each rotating shaft 11 extending to the outer side of each baffle plate 5, the support roller can be supported by the support legs, so that the conveyer belt 4 is supported, in order to drive the conveyer belt 4 to rotate, a motor 8 is arranged at the bottom of the conveyer belt 4, a transmission shaft 9 is connected to an output shaft of the motor 8, a belt wheel is sleeved on the outer side of each transmission shaft 9 and one of the rotating shafts 11, a belt 10 is sleeved on the outer side of each belt wheel, the transmission shaft 9 is driven to rotate by an output end of the motor 8, one of the rotating shafts 11 can be driven to rotate by the transmission of the belt 10, and then the support roller is driven to rotate by the rotating shafts 11, the conveyor belt 4 can be driven to rotate the replaced film to the replacing station S.
As shown in fig. 2-11, the clamping mechanism 1 includes a clamping plate 14 fixedly disposed on the outer side surface of the conveying belt 4, a plurality of grooves are disposed on the inner side of the clamping plate 14, in this embodiment, three layers of grooves are provided, but the number of layers of the grooves can be specifically customized according to the number of films in actual use, two clamping belts 15 are symmetrically disposed inside the grooves, a gap is disposed between two adjacent clamping belts 15, two side surfaces of a film are disposed in the gap, the film is driven to move along the rotation direction of the clamping belts 15 by the friction force of the clamping belts 15 on the film, a supporting plate 16 is disposed inside the clamping belts 15, the supporting plate 16 and the clamping belt 14 are integrally formed, the clamping belts 15 can be supported by the supporting plate 16, so that the clamping belts 15 have enough friction force to drive the film to move, and driving shafts 13 are disposed at both ends inside the clamping belts 15, can prop tight and rotate it to the drive with pressing from both sides tight area 15 through drive shaft 13, and the fixed round axle 25 that sets up of drive shaft 13 one end runs through splint 14 and extends to the splint 14 outside to the outside cover of round axle 25 is equipped with driving gear 18, and intermeshing between two adjacent driving gear 18 from top to bottom can drive the inside tight area 15 of pressing from both sides of recess and remove with the direction through the meshing of two driving gear 18, thereby can drive the film and remove on the horizontal direction.
Further, a first bevel gear 22 is disposed at one end of the circular shaft 25, a limiting shaft 17 is disposed at one side of the clamping plate 14 close to the first bevel gear 22, in order to keep the limiting shaft 17 rotating stably, a base is fixedly connected to the side of the clamping plate 14, the limiting shaft 17 penetrates through the base and is rotatably connected with the base, a second bevel gear 19 is sleeved at both ends of the limiting shaft 17, the first bevel gear 22 is meshed with the second bevel gear 19, a connecting shaft 20 is disposed at one end of the limiting shaft 17, the connecting shaft 20 is slidably connected with the limiting shaft 17, the structure is that a limiting groove 24 is disposed on the inner wall of the limiting shaft 17, a limiting block slidably matched with the limiting groove 24 is fixedly disposed at the outer side of the connecting shaft 20, the limiting block slides in the limiting groove 24, a driven gear 21 is disposed at one end of the connecting shaft 20 far from the limiting shaft 17, and a limiting plate 23 is fixedly connected to the outer side of the clamping plate 14, the connecting shaft 20 penetrates the limit plate 23 and the limit plate 23 is screwed.
Furthermore, a plurality of sets of racks 12 matched with the driven gears 21 are arranged on the side surface of the dust baffle 6, in order to match the number of the driven gears 21, the number of the racks 12 is also three, and is divided into three layers, and on the same horizontal plane, the driven gears 21 are meshed with the racks 12 when passing through the racks 12; in order to enable the driven gears 21 of the two clamping mechanisms 1 in the same group to be meshed with the racks 12 at the same time, the racks 12 are arranged at the replacing station S, as shown in fig. 2, the clamping mechanisms 1 at the replacing station S are arranged on the same side of the racks 12 in the same group, and therefore when the conveying belt 4 drives the two clamping mechanisms 1 at the replacing station S to move, the driven gears 21 in the clamping mechanisms 1 can be meshed with the two racks 12 on the same horizontal plane at the same time, the clamping belts 15 inside the two clamping mechanisms 1 are enabled to rotate synchronously, and films can be driven to move.
When the film taking device is used specifically, the conveying belt 4 is driven to rotate by the motor 8, a film to be taken is moved to the position of the taking-out station S, the film to be checked can be taken out through the output port 7, the film can drive the clamping belt 15 to rotate in the taking-out process through the friction force between the film and the clamping belt 15, so that the driving shafts 13 at the two ends inside the clamping belt 15 are driven to rotate, the driving shafts 13 can drive the first bevel gears 22 at one ends of the driving shafts to rotate, the limiting shafts 17 can be driven to rotate by the meshing of the first bevel gears 22 and the second bevel gears 19, the limiting shafts 17 can drive the connecting shafts 20 to rotate by the matching of the limiting blocks and the limiting grooves 24, the connecting shafts 20 are in threaded connection with the limiting plates 23, therefore, when the connecting shafts 20 rotate and are in threaded connection with the limiting plates 23, the connecting shafts can move along the axial direction of the limiting shafts 17, so that the driven gears 21 gradually retract towards the direction of the limiting shafts 17, when the driven gear 21 gradually retracts, the driven gear and the rack 12 on the same horizontal plane are gradually positioned on the same straight line, after a film is viewed, the film can be inserted into a gap between the upper clamping belt 15 and the lower clamping belt 15 through the output port 7 again, at the moment, the motor 8 continuously drives the conveying belt 4 to rotate, the clamping mechanism 1 at the position of the replacing station S can be driven to rotate, the driven gears 21 on the two clamping mechanisms 1 can synchronously rotate along with the conveying belt 4, and in the process of extracting the film, the driven gear 21 retracts to one end of the limiting shaft 17, so that the retracted driven gear 21 is meshed with the rack 12 in the moving process, the connecting shaft 20 is driven to rotate through the rack 12, the connecting shaft 20 can drive the limiting shaft 17 to rotate, the second bevel gear 19 is driven to rotate, and the driving shaft 13 can be driven to rotate through the meshing of the first bevel gear 22 and the second bevel gear 19, the driving gear 18 sleeved outside the film clamping device is driven to rotate, the upper driving shaft 13 and the lower driving shaft 13 can be driven to rotate relatively through the meshing of the two driving gears 18, the clamping belt 15 is driven to rotate relatively, the film can be driven to move through the friction force between the clamping belt 15 and the film, so that the film is moved to the inside of the clamping mechanism 1 again, the length of the output port 7 is set to be two to three times of the length of the station S, the film can be conveniently retracted to the inside of the clamping mechanism 1 again, the film is stored, the driven gear 21 arranged at the initial position passes through the outer side of the rack 12 due to the long distance from the limiting shaft 17 and cannot be meshed with the rack 12, when the film is completely retracted between the upper clamping belt 15 and the lower clamping belt 15, the rack 12 drives the driven gear 21 to rotate and is connected with the limiting plate 23 through the threads of the connecting shaft 20, so that the gear gradually moves away from the limit shaft 17 during the rotation, and therefore, when the film is retracted between the upper and lower clamping belts 15, the driven gear 21 is engaged with the rack 12 and returns to the initial position again, which is favorable for the next use.
Stagger through the rack 12 that sets up and driven gear 21's alternation, stagger with rack 12 when driven gear 21 stretches out, both do not mesh to do not influence the storage of film, and when driven gear 21 retrieves, with rack 12 meshing, can pack up the film to be convenient for store it.
In conclusion, this device is through setting up clamping machine 1 on conveyer belt 4, makes certain clearance between two adjacent movies on the one hand to keep the flow of air, be favorable to the save of movie, avoid the movie to pile up and bond each other together, and through the structure of this conveyer belt 4, can increase the space of storing, through the length or the number of piles of control conveyer belt 4, can improve the space of storing the movie.
As shown in fig. 12, in the structure in which the conveyor belts 4 are arranged in multiple stages and are connected end to end, the storage space can be increased in the vertical height, more movie materials can be stored, and the side surface of the dust baffle 6 is also provided with an output port 7, which is beneficial to taking the film, and simultaneously, by means of the cooperation of the rack 12 and the driven gear 21, the film viewed can be retracted during the rotation of the conveyor belt 4, thereby avoiding the disorder of the films during storage, so that the device can well arrange the films during actual use, the taking and the storage are convenient, meanwhile, the length layer number of the conveying belt 4 can be determined according to the size of the field, thereby achieving the maximum utilization of space, and simultaneously not influencing the position of the output port 7 in the process of increasing the height and the length of the conveying belt 4, thereby being convenient for daily taking.
As shown in fig. 2, a camera 3 and a controller 2 are disposed on the inner side of the dust baffle 6, the controller 2 is electrically connected to a motor 8, the motor 8 can drive the conveyer belt 4 to rotate, the camera 3 is electrically connected to the controller 2, the controller 2 can be configured as a single chip or a PLC, when in use, when the conveyer belt 4 rotates, the camera 3 can drive a film to rotate synchronously, and the camera 3 can pick up relevant information such as date, place and content of the film, and further convey the film to the controller 2, the connecting end of the controller 2 is connected to a display end by a wire or a wireless transmission manner, the display end can be a display device such as a display screen, the information of the film on the conveyer belt 4 is displayed on the display screen, when the relevant film is required to be taken, the position of the film on the conveyer belt 4 can be checked, then the motor 8 is controlled to drive the conveyer belt 4 to rotate the target to a station S for taking, in actual use, the taking efficiency can be obviously improved, and the storage condition of the films on the conveying belt 4 can be monitored in real time.
The working principle is as follows: the conveying belt 4 is driven to rotate by the motor 8, the film to be replaced is moved to the replacing station S, the film to be checked can be drawn out through the output port 7, the film can drive the clamping belt 15 to rotate in the drawing process through the friction force between the film and the clamping belt 15, so as to drive the driving shafts 13 at the two ends inside the clamping belt 15 to rotate, the driving shafts 13 can drive the first bevel gears 22 at one ends of the driving shafts to rotate, the limiting shafts 17 can be driven to rotate through the meshing of the first bevel gears 22 and the second bevel gears 19, the limiting shafts 17 can drive the connecting shafts 20 to rotate through the matching of the limiting blocks and the limiting grooves 24, the connecting shafts 20 and the limiting plates 23 are in threaded connection, therefore, when the connecting shafts 20 rotate and are in threaded connection with the limiting plates 23, the connecting shafts can move along the axial direction of the limiting shafts 17, so as to enable the driven gears 21 to gradually retract towards the direction of the limiting shafts 17, when the driven gear 21 gradually retracts, the driven gear and the rack 12 on the same horizontal plane are gradually positioned on the same straight line, after a film is viewed, the film can be inserted into a gap between the upper clamping belt 15 and the lower clamping belt 15 through the output port 7 again, at the moment, the motor 8 continuously drives the conveying belt 4 to rotate, the clamping mechanism 1 at the position of the replacing station S can be driven to rotate, the driven gears 21 on the two clamping mechanisms 1 can synchronously rotate along with the conveying belt 4, and in the process of extracting the film, the driven gear 21 retracts to one end of the limiting shaft 17, so that the retracted driven gear 21 is meshed with the rack 12 in the moving process, the connecting shaft 20 is driven to rotate through the rack 12, the connecting shaft 20 can drive the limiting shaft 17 to rotate, the second bevel gear 19 is driven to rotate, and the driving shaft 13 can be driven to rotate through the meshing of the first bevel gear 22 and the second bevel gear 19, the driving gear 18 sleeved outside the film clamping mechanism is driven to rotate, the upper driving shaft 13 and the lower driving shaft 13 can be driven to rotate relatively through the meshing of the two driving gears 18, the clamping belt 15 is driven to rotate relatively, the film clamping mechanism can be driven to move through the friction force between the clamping belt 15 and the film, and therefore the film is moved to the inside of the clamping mechanism 1 again.
Claims (8)
1. A classification apparatus for medical images, characterized by: the clamping device comprises a conveying belt and clamping mechanisms arranged on the conveying belt, wherein two adjacent clamping mechanisms are arranged into a group;
the film clamping device is characterized in that an ash blocking plate is arranged on the conveying belt, an output port is formed in the ash blocking plate, a replacing station S is arranged at a position on the conveying belt opposite to the output port, and when the conveying belt drives a film clamped by the clamping mechanism on the conveying belt to rotate to the replacing station S, the film located at the replacing station S is taken out through the output port in the ash blocking plate.
2. The classification device for medical images according to claim 1, wherein: the inboard department of buckling of conveyer belt is provided with the backing roll, the both sides of conveyer belt are provided with the baffle, the both ends of backing roll all are provided with the pivot, the pivot runs through the baffle and its rotation is connected, the bottom of conveyer belt is provided with the motor, is connected with the transmission shaft on the motor output shaft, and the outside cover of transmission shaft and one of them pivot is equipped with the belt.
3. The classification device for medical images according to claim 1, wherein: the clamping mechanism comprises a clamping plate fixedly arranged on the outer side surface of the conveying belt, a plurality of grooves are formed in the inner side of the clamping plate, two clamping belts are symmetrically arranged in the grooves, and a gap is formed between every two adjacent clamping belts.
4. A classification apparatus for medical images as claimed in claim 3, wherein: the inside both ends of pressing from both sides tight area all are provided with the drive shaft, the fixed round axle that sets up of drive shaft one end runs through splint and extends to the splint outside to the outside cover of round axle is equipped with the driving gear, intermeshing between two adjacent driving gears from top to bottom.
5. The classification device for medical images according to claim 4, wherein: one end of the round shaft is provided with a first bevel gear, one side of the clamping plate close to the first bevel gear is provided with a limiting shaft, and two ends of the limiting shaft are both sleeved with second bevel gears meshed with the first bevel gears.
6. The classification device for medical images according to claim 5, wherein: the one end of spacing axle is provided with the connecting axle, the spacing groove has been seted up on the inner wall of spacing axle, and the outside of connecting axle is fixed be provided with spacing groove looks sliding fit's stopper, the stopper slides in spacing inslot portion, and the one end of keeping away from spacing axle at the connecting axle is provided with driven gear, the outside fixedly connected with limiting plate of splint, and the connecting axle runs through limiting plate and limiting plate threaded connection.
7. The classification device for medical images according to claim 6, wherein: the side surface of the dust baffle is provided with a plurality of groups of racks matched with the driven gears, the racks and the driven gears corresponding to the same side are on the same horizontal plane, and the driven gears are meshed with the racks when passing through the racks.
8. A classification method using the classification apparatus for medical images according to any one of claims 1 to 7, characterized in that: comprises the following steps of (a) carrying out,
s1, scanning the film materials on the conveyer belt by the camera, and transmitting the image data to the display terminal by the controller;
and S2, driving the conveyer belt to rotate through the motor, conveying the film to be taken to a replacing station S, and taking out the film through an output port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111470997.3A CN114132612B (en) | 2021-12-03 | 2021-12-03 | Classification device and method for medical images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111470997.3A CN114132612B (en) | 2021-12-03 | 2021-12-03 | Classification device and method for medical images |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114132612A true CN114132612A (en) | 2022-03-04 |
| CN114132612B CN114132612B (en) | 2024-08-20 |
Family
ID=80387797
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114955193A (en) * | 2022-06-22 | 2022-08-30 | 贵州省人民医院 | Medical image classification device and method |
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