CN114939207B

CN114939207B - Disposable solid medical instrument processing apparatus

Info

Publication number: CN114939207B
Application number: CN202210855709.4A
Authority: CN
Inventors: 杨全利; 孙国栋
Original assignee: Zhuhai Peoples Hospital
Current assignee: Zhuhai Peoples Hospital
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-09-27
Anticipated expiration: 2042-07-21
Also published as: CN114939207A

Abstract

The invention discloses a disposal solid medical apparatus processing device which comprises a frame body I, a lever type elastic lifting pressing assembly, a clamping type needle head pulling assembly, a clamping type needle tube fixing assembly, a pulling type piston drawing-out assembly, a lifting type material taking assembly, an extrusion type needle tube crushing assembly and a magnetic type metal tube collecting assembly. According to the invention, the needle head, the needle cylinder and the piston core rod can be separately classified only by pressing, so that the program is greatly saved, the circular use is convenient, and the labor is saved.

Description

Disposable solid medical instrument processing apparatus

Technical Field

The invention relates to the field of solid medical instrument treatment, in particular to a disposable solid medical instrument treatment device.

Background

The solid medical apparatus is capable of adhering bacteria, viruses and the like when being used, and further needs to be treated independently, the disposable syringe is one of the solid medical apparatuses, and a large number of disposable syringes are often generated in hospitals and need to be treated.

After the disposable syringe is used, the disposable syringe needs to be recycled, and the needle head, the needle cylinder and the piston core rod of the disposable syringe need to be separated and recycled.

1. Most of the disposable syringes are manually separated by hands, the hands of people need to continuously move to separate the needle head, the needle cylinder and the piston core rod, the steps are very complicated, and the needle head and the needle tube are mostly in interference fit, so that the time for pulling out the needle head is long, and the operation is laborious.

2. When the needle head is recovered, the plastic fixing seat still remains on the needle head, so that when the metal needle head is separated, the plastic fixing seat on the metal needle head is not conveniently separated.

3. When the needle head is pulled out, the residual injection in the needle head is easy to splash on the body of a worker, so that the worker is easy to be stained with bacteria in the injection.

Disclosure of Invention

The invention aims to solve the technical problems and provides a disposable solid medical device processing device which can realize more labor saving and convenience when classifying a needle head, a needle cylinder and a piston core bar and can separate a plastic fixing seat on the needle head from a metal needle tube, creatively adopts an ingenious mechanical structure, when a disposable injector needing to be classified is placed on a clamping type needle tube fixing component, the needle head and the piston core bar can be automatically pulled out only by pressing a rotating rod III, and after the needle head and the piston core bar are pulled out, the needle head, the needle cylinder and the piston core bar can be automatically dropped and collected, the automation degree is higher, more steps and labor are saved, an extrusion type needle head crushing component and a magnetic type metal needle tube collecting component are creatively provided to crush the plastic fixing seat on the metal needle head, and is separated from the metallic needle cannula.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a disposable solid medical instrument processing apparatus, includes framework one, lever elasticity goes up and down to press down subassembly, clamping type syringe needle pulling subassembly, the fixed subassembly of clamping type needle tubing, pull type piston take out the subassembly, the over-and-under type gets the material subassembly, the broken subassembly of extrusion formula syringe needle and magnetism inhale formula metal needle tubing and collect the subassembly, lever elasticity goes up and down to press down the subassembly and sets up the upper end at framework one, clamping type syringe needle pulling subassembly, the fixed subassembly of clamping type needle tubing and pull type piston take out the upside that the subassembly set up in framework one, the broken subassembly of extrusion formula syringe needle and magnetism inhale formula metal needle tubing and collect the subassembly setting and use at the cooperation of framework one inside wall.

The lever-type elastic lifting pressing assembly comprises a first sliding column, a lifting plate, a third rotating rod and a push-pull rod, wherein the first sliding columns are arranged in a plurality of numbers and are respectively arranged on two sides of the upper end of the first frame body, the upper end of the first sliding column on one side is connected with the first fixed plate, the lower end of the third rotating rod is hinged with the upper side wall of the first fixed plate, the lower side wall of the third rotating rod is hinged with the push-pull rod, the lower end of the push-pull rod is hinged with the first sliding block, the upper side wall of the lifting plate is provided with a first sliding groove matched with the first sliding block, the lifting plate is sleeved on the outer sides of the first sliding columns in a sliding mode, and a plurality of first springs respectively connected with the lifting plate and the first frame body are sleeved on the outer sides of the first sliding columns.

Further, the clamping type needle pulling assembly comprises a box body, a first supporting plate, two sliding columns and two sliding grooves, the box body is fixed on the inner wall of the first frame body through a supporting rod, one side and the lower side of the box body are both provided with openings, the first supporting plate is symmetrically arranged on the two side walls in the box body, the two supporting plates on the same side wall are symmetrically arranged, the two sliding grooves are arranged on the opposite side wall of the first supporting plate on the same side, a second sliding block is arranged in the two sliding grooves in a matched mode, a third sliding column penetrating through the second sliding block is arranged in the second sliding groove, springs second respectively connected with one side of the second sliding groove and the second sliding block are sleeved on the outer side of the third sliding column, the second sliding blocks on the two supporting plates on the same side are connected through the plurality of second sliding columns, and sliding plates are respectively sleeved on the third sliding columns on the two sides, the inner sides of the two sliding plates are respectively provided with a first extrusion plate in a connected mode, the outer sides of the two sliding columns are respectively provided with a third spring in a sleeved mode and are respectively connected with the sliding plates and the sliding blocks, the ends, away from each other, of the sliding plates are respectively provided with a roller in a rotating mode, the two inner walls of the box body are respectively provided with inclined plates which abut against the rollers in a connected mode, and one ends of the two inclined plates are respectively provided with an inclined groove.

Preferably, the upper end of the sliding plate is connected with a sliding column II, the outer side of the sliding column II is sleeved with a frame II, the upper end of the frame II is connected with a sliding column II which is provided with a sliding through box body, the other end of the sliding column II is hinged with a rotating rod I, the other end of the rotating rod I is hinged with a lifting rod I, the inner wall of the frame I is connected with a fixing seat I which is provided with a sliding sleeve, the fixing seat I is arranged on the outer side of the lifting rod I, the outer side wall of the box body is connected with a fixing sleeve, the fixing sleeve is arranged on the outer side of the sliding column I in a sleeved mode, and the upper end of the lifting rod I is fixedly connected with the lifting plate.

The clamping type needle tube fixing assembly comprises a second fixing plate, a sleeve, a first sliding column and a clamp plate, the second fixing plate is arranged into two parts, two inner walls of the first frame are fixedly arranged on the two inner walls of the first frame through supporting rods respectively, the sleeve is arranged into two parts and is connected with the two fixing plates respectively, the six sliding columns are arranged into two parts and slide in the two sleeves respectively, the six inner sides of the six sliding columns are connected with the clamp plate respectively, a second supporting plate is sleeved on the six outer sides of the sliding columns in a sliding mode, a fourth spring connected with the second fixing plate and the six sliding columns respectively is sleeved on the outer sides of the sliding columns, a fifth spring connected with the second supporting plate and the clamp plate respectively is sleeved on the six outer sides of the sliding columns, the fifth spring is connected with the second supporting plate and the clamp plate respectively, the two inner sides of the clamp plate are arc-shaped structures, and the two gaps are formed in the inner sides of the upper ends of the clamp plate.

Furthermore, the upper ends of the two supporting plates are hinged to extrusion rods, the inner sides of the two fixing plates are provided with three sliding grooves, the upper ends of the extrusion rods are hinged to third sliding blocks matched with the three sliding grooves, and the upper ends of the third sliding blocks are fixedly connected with the lifting plate through the second lifting rods.

Preferably, the assembly is taken out to the pull type piston includes dwang two, lifter three, fixing base two, pull board and traction plate, fixing base two sets up the inner wall at framework one, the gliding fixing base two that runs through of lifter three, the upper end and the lifter board fixed connection of lifter three, the lower extreme of lifter three is articulated with the one end of dwang two, the other end and the traction plate of dwang two are articulated, the other end and the pull board of traction plate are connected, two outsides of traction plate all connect and are equipped with slider four, the inner wall of framework one is equipped with four complex spouts four with the slider.

Specifically, the extrusion type needle head crushing assembly comprises a pipe body, a rotary table, a supporting column, a second extrusion plate and an extrusion column, wherein the pipe body is fixed on the inner wall of a first frame body, the supporting column is fixedly arranged on the inner side wall of the first frame body, one side of the other end of the supporting column is rotatably connected with the rotary table, a seventh sliding column is connected at the edge position of the other side of the rotary table, a third frame body is sleeved on the seventh sliding outer side of the seventh sliding column, one side of the third frame body is connected with the extrusion column, the other end of the extrusion column is connected with the second extrusion plate, the second extrusion plate slides in the pipe body, a guide plate which is obliquely arranged is connected at the upper end of the second extrusion plate, a discharge plate which is slidably abutted against the lower side wall of the second extrusion plate is arranged in a penetrating manner in a sliding manner in one side of the pipe body, a push-pull plate is connected through an electric push rod in the outer side wall of the pipe body, and the inner side of the push-pull plate is connected with the discharge plate through a traction rod, the area of the interior bin outlet upside of body is the cell type structure of cuboid shape, the inboard connection of framework one is equipped with driving motor, driving motor's output is connected and is equipped with pivot one, the outside cover of pivot one is equipped with belt pulley one, the central point of carousel one side connects and is equipped with belt pulley two, belt pulley one and belt pulley two pass through the belt and drive the connection.

Further, the magnetic metal needle tube collecting assembly comprises a magnetic plate, a second rotating shaft, a first rotating plate and a second electric push rod, a bearing is connected and arranged on the inner wall of the tube body through a plurality of support rods, the inner side of the bearing is fixed with the second rotating shaft, the upper end of the second rotating shaft is connected and provided with a first bevel gear, one end of the first rotating shaft is connected and provided with a second bevel gear meshed with the first bevel gear, two outer side walls of the second rotating shaft are respectively hinged with the rotating plate, two outer side walls of the second rotating shaft are respectively hinged with one end of the second electric push rod, the upper ends of the two second electric push rods are respectively hinged with the rotating plate, one side wall of the tube body is provided with a rotating hole, a third rotating shaft is rotatably arranged at the upper end and the lower end of the rotating hole, a through hole is arranged in the middle of the magnetic plate, the inner wall of the through hole is connected with the three phases of the rotating shaft through a plurality of support rods, and a third bevel gear is connected and arranged outside the upper end of the rotating shaft, the outer side of the first rotating shaft is connected with a fourth bevel gear which is meshed with the third bevel gear, the area of the lower side of the material discharging plate in the pipe body is of a cylindrical groove structure, and the inner wall of the first frame body is connected with a scraper which is abutted against the magnetic plate.

The lifting type material taking assembly comprises a plurality of electric push rods III, storage boxes and a bottom plate, supporting legs are connected to the lower side wall of the bottom plate, the electric push rods III are all fixed to the lower side wall of the bottom plate, the output ends of the electric push rods III penetrate through the bottom plate and are connected with the frame body in two modes, the storage boxes are arranged to be multiple, and the storage boxes can be taken and placed on the upper side of the bottom plate.

Preferably, the outer side of the third rotating rod is connected with an anti-skid rubber sleeve.

Compared with the prior art, the invention has the advantages that:

1. through the subassembly is pressed in the lift of lever elasticity, can be more laborsaving when pressing according to lever principle dwang three, the reciprocating cycle of being convenient for goes on to the syringe on syringe, cylinder and the part of piston core bar, the staff of being convenient for uses for a long time and reduces the tired sense.

2. Only through the operation of pressing, the fixed subassembly of cooperation clamp type needle tubing, pull formula piston take out subassembly and over-and-under type get the effect of material subassembly, just can realize carrying out solitary separately classification to syringe needle, cylinder and piston core bar through exquisite mechanical structure, very big saving the procedure, the use of being convenient for the endless, and more laborsaving.

3. After syringe needle, cylinder and piston core bar are separated, can be automatic drop syringe needle, cylinder and piston core bar and collect in the storage box, degree of automation has improved categorised efficiency more.

4. Can extrude crushing to the plastics fixing base on the syringe needle through the broken subassembly of extrusion formula syringe needle, and then carry out the preliminary treatment to the plastics fixing base on the syringe needle and smash, be convenient for carry out recovery processing afterwards.

5. Through magnetism inhale formula metal needle tubing collection subassembly and can make the plastics fixing base on the syringe needle carry out solitary separation with metal material's needle tubing after smashing, be convenient for classify, separate metal material's needle tubing and the plastics fixing base on the needle tubing.

6. Get the material subassembly through the over-and-under type and can be with a holistic rise of framework, and then expose framework one with a plurality of storage boxes that the collection was accomplished, and then carry out solitary processing to the categorised taking out of plastics fixing base, cylinder and the piston core bar on syringe needle and the syringe needle, it is more convenient to plastics fixing base, cylinder and the clearance of piston core bar on syringe needle and the syringe needle that classify well.

7. One side and the downside of box body set up for the opening, play the effect of sheltering from when extracting the syringe needle, and effectual remaining liquid of avoiding in the syringe needle jumps to spatter on staff's one's body.

8. The extrusion type needle head crushing assembly and the magnetic type metal needle tube collecting assembly can be driven only by rotation of the driving motor, driving parts are saved, and cost is saved.

Drawings

FIG. 1 is a schematic structural view of the frame body of the present invention in a non-jacked state.

Fig. 2 is a schematic structural view of the frame body of the present invention in a jacking state.

FIG. 3 is a schematic top view of the interior of a housing of the present invention in the position of the clamping needle pull assembly.

Fig. 4 is an enlarged view of the structure at the position a in fig. 3 according to the present invention.

Fig. 5 is an enlarged schematic view of the structure at position B in fig. 2 according to the present invention.

Fig. 6 is an enlarged view of the structure at the position C in fig. 2 according to the present invention.

Fig. 7 is an enlarged view of the structure at position D in fig. 6 according to the present invention.

FIG. 8 is a schematic view of the clamp-on needle pulling assembly of the present invention.

FIG. 9 is a schematic right side view of the clamping needle cannula mount assembly of the present invention.

Fig. 10 is a schematic perspective view of the magnetic plate of the present invention.

Fig. 11 is a schematic perspective view of the turntable of the present invention.

Fig. 12 is a schematic perspective view of a second frame body according to the present invention.

FIG. 13 is a perspective view of the cassette of the present invention.

Fig. 14 is a perspective reference view illustrating a disposable syringe for disposal according to the present invention.

As shown in the figure: 1. a first frame body; 2. a lever-type elastic lifting pressing component; 3. a clamp-on needle pull assembly; 4. a clamping type needle tube fixing component; 5. a pull-type piston extraction assembly; 6. a lifting material taking assembly; 7. an extrusion type needle crushing component; 8. a magnetic suction type metal needle tube collecting component; 9. a first sliding column; 10. a lifting plate; 11. rotating the rod III; 12. a push-pull rod; 13. a first fixing plate; 14. a first spring; 15. a box body; 16. a first support plate; 17. a second sliding column; 18. a second chute; 19. a third sliding column; 20. a second sliding block; 21. a first extrusion plate; 22. a roller; 23. a sloping plate; 24. a sliding plate; 25. a fourth sliding column; 26. a second frame body; 27. a fifth sliding column; 28. rotating the first rod; 29. a first lifting rod; 30. stabilizing the sleeve; 31. a second fixing plate; 32. a sleeve; 33. a sliding column six; 34. a splint; 35. a second support plate; 36. a notch; 37. an extrusion stem; 38. a second lifting rod; 39. rotating the second rod; 40. a third lifting rod; 41. a second fixed seat; 42. pulling the movable plate; 43. a traction plate; 44. a pipe body; 45. a turntable; 46. a support pillar; 47. a second extrusion plate; 48. extruding the column; 49. a sliding column seven; 50. a frame body III; 51. a material guide plate; 52. a discharge plate; 53. an electric push rod I; 54. a push-pull plate; 55. a drive motor; 56. a first rotating shaft; 57. a magnetic plate; 58. a second rotating shaft; 59. a rotating plate; 60. a second electric push rod; 61. rotating the hole; 62. a rotating shaft III; 63. an electric push rod III; 64. a storage box; 65. a base plate; 66. a scraper.

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

Referring to the attached drawings 1 and 2, the disposable solid medical instrument processing device comprises a frame body 1, a lever type elastic lifting pressing component 2, a clamping type needle head pulling component 3, a clamping type needle tube fixing component 4, a pulling type piston pulling component 5, a lifting type material taking component 6, an extrusion type needle head crushing component 7 and a magnetic type metal needle tube collecting component 8, wherein the lever type elastic lifting pressing component 2 is arranged at the upper end of the frame body 1, the clamping type needle head pulling component 3, the clamping type needle tube fixing component 4 and the pulling type piston pulling component 5 are arranged on the upper side in the frame body 1, the extrusion type needle head crushing component 7 and the magnetic type metal needle tube collecting component 8 are arranged on the inner side wall of the frame body 1 to be matched for use, and the clamping type needle head pulling component 3, the clamping type needle tube fixing component 4 and the pulling type piston pulling component 5 are powered by the action of the lever type elastic lifting pressing component 2, extrusion formula syringe needle broken subassembly 7 is carried out smashing the plastics fixing base on the syringe needle, separates alone the needle tubing of metal material through magnetism formula metal needle tubing collection subassembly 8, gets material subassembly 6 through the over-and-under type and exposes storage box 64 and be convenient for get the material in framework 1.

Referring to fig. 1 and 2, the lever-type elastic lifting pressing assembly 2 includes a plurality of sliding columns 9, a plurality of lifting plates 10, a plurality of rotating rods 11 and a push-pull rod 12, the sliding columns 9 are respectively disposed on two sides of an upper end of a frame body 1, an upper end of one sliding column 9 is connected with a fixed plate 13, a lower end of the rotating rod 11 is hinged with an upper side wall of the fixed plate 13, a lower side wall of the rotating rod 11 is hinged with the push-pull rod 12, a lower end of the push-pull rod 12 is hinged with a first sliding block, an upper side wall of the lifting plate 10 is provided with a first sliding slot matched with the first sliding block, the lifting plate 10 is slidably sleeved on outer sides of the sliding columns 9, a plurality of springs 14 respectively connected with the lifting plates 10 and the frame body 1 are sleeved on outer sides of the sliding columns 9, the push-pull rod 12 is pressed by pressing the rotating rod 11, and the first extrusion sliding block slides in the first sliding groove to drive the lifting plate 10 to descend, the first lifting rod 29, the second lifting rod 38 and the third lifting rod 40 can be simultaneously driven to descend, when a hand loosens the third rotating rod 11, the lifting plate 10 can be jacked to ascend through the action of the first spring 14, and then the first lifting rod 29, the second lifting rod 38 and the third lifting rod 40 can be jacked to ascend through the elastic force of the first spring 14.

Referring to fig. 1, 2, 4 and 8, the clamping type needle pulling assembly 3 includes a box body 15, a first supporting plate 16, a second sliding column 17 and a second sliding slot 18, the box body 15 is fixed on the inner wall of the first frame 1 through a supporting rod, both one side and the lower side of the box body 15 are provided with openings, the first supporting plate 16 is symmetrically arranged on two side walls in the box body 15, the first supporting plates 16 on the same side wall are provided with two symmetrical supporting plates and are symmetrically arranged, the second sliding slot 18 is arranged on the opposite side wall of the first supporting plate 16 on the same side, a second sliding block 20 is arranged in the second sliding slot 18 in a matching manner, a third sliding column 19 penetrating the second sliding block 20 is arranged in the second sliding slot 18, a second spring respectively connected with one side of the second sliding slot 18 and the second sliding block 20 is sleeved on the outer side of the third sliding column 19, the second sliding blocks 20 on the two first supporting plates 16 on the same side are connected through the second sliding columns 17, sliding plates 24 are respectively sleeved on the sliding columns 19 on the two sides in a sliding manner, the inner sides of the two sliding plates 24 are respectively connected with a first extrusion plate 21, springs respectively connected with the sliding plates 24 and a second sliding block 20 are respectively sleeved on the outer sides of the two sliding columns 17, the sliding plates 24 are respectively rotatably provided with a roller 22 at the separated end, inclined plates 23 abutting against the roller 22 are respectively connected with the two inner walls of the box body 15, inclined grooves are respectively arranged at one ends of the two inclined plates 23, sliding columns four 25 are respectively connected with the upper ends of the two sliding plates 24, frame bodies 26 are respectively sleeved on the outer sides of the two sliding columns four 25, a sliding column five 27 penetrating through the box body 15 in a sliding manner is connected with the upper end of the frame body two 26, a rotating rod 28 is hinged to the other end of the sliding column five 27, and a lifting rod 29 is hinged to the other end of the rotating rod 28, the inner wall of the frame body I1 is connected with a first fixed seat which is sleeved outside the first lifting rod 29 in a sliding manner, the outer side wall of the box body 15 is connected with a stable sleeve 30 which is sleeved outside the fifth sliding column 27, the upper end of the first lifting rod 29 is fixedly connected with the lifting plate 10, one end of the first rotating rod 28 is pushed in the downward moving process of the first lifting rod 29, the fifth sliding column 27 is further pulled to slide stably in the stable sleeve 30, the fifth sliding column 27 is pulled to slide horizontally in the frame body II 26, the fifth sliding column 27 can slide in the frame body II 26, the sliding plate 24 is driven to slide towards the stable sleeve 30 from the outer side of the second sliding column 17 in the sliding process of the fifth sliding column 27, the roller 22 slides on the inclined plate 23 to be extruded, and the roller 22, the sliding block II 20, the sliding plate 24 and the first extrusion plate 21 on the two sides all move oppositely, and then squeeze the syringe needle through the first stripper plate 21, the sliding plate 24 drives the first stripper plate 21 to slide horizontally at the same time, and then extract the syringe needle on the needle tubing, when the gyro wheel 22 slides in the chute, push against and move the second slide block 20 and slide in the second chute 18 through the effect of the second spring, make the sliding post two 17, sliding plate 24 and first stripper plate 21 of both sides slide in the direction that leaves mutually, and then do not squeeze the syringe needle, the syringe needle can be through the automatic dropping of effect of gravity.

Referring to fig. 1, 2, 3 and 9, the clamping type needle tube fixing assembly 4 includes two fixing plates 31, two sleeves 32, two sliding columns six 33 and two clamping plates 34, the two fixing plates 31 are respectively fixedly disposed on two inner walls of the frame body 1 through support rods, the two sleeves 32 are respectively connected to the two fixing plates 31, the two sliding columns six 33 are respectively slidably disposed in the two sleeves 32, inner sides of the two sliding columns six 33 are respectively connected to the clamping plates 34, an outer side of the sliding column six 33 is slidably sleeved with a supporting plate two 35, an outer side of the sleeve 32 is sleeved with a spring four respectively connected to the fixing plates two 31 and the sliding columns six 33, an outer side of the sliding column six 33 is sleeved with a spring five respectively connected to the supporting plate two 35 and the clamping plates 34, inner sides of the two clamping plates 34 are both arranged in an arc structure, and two the inboard of the upper end of splint 34 all is equipped with breach 36, two the upper end of backup pad two 35 all articulates and is equipped with extrusion ram 37, two the inboard of fixed plate two 31 all is equipped with spout three, the articulated slider three that is equipped with three complex in spout of upper end of extrusion ram 37, the upper end of slider three is through lifter two 38 and lifter plate 10 looks fixed connection, when laying the disposable syringe that needs to separate plastics fixing base, cylinder and the piston core pole on syringe needle and the syringe needle, manual downside extrusion breach 36 with the cylinder removes and carries out preliminary support fixed in the inboard of two splint 34, in the in-process that lifter two 38 pushed down, can push down extrusion ram 37 through the firm slip in spout three of promotion slider three, push backup pad two 35 inwards through extrusion ram 37, and then cooperate spring five (the purpose that spring five set up is for two backup pads two 35 extrude splint 34 through spring five If the clamping plate is directly extruded through the second supporting plate 35 to extrude the needle tube, the needle tube is possibly extruded and damaged, and the fixing effect is further influenced), the two clamping plates 34 are extruded to move towards the opposite direction, the needle tube is gradually and stably extruded and pressed, in the specific implementation, the inner sides of the clamping plates 34 are arranged into an arc shape, and an anti-skid rubber pad is fixed, so that the needle tube is more firmly extruded and fixed, after the needle head and the piston core rod are separated from the needle tube, when a hand loosens on the third rotating rod 11, the lifting plate 10 can be jacked to ascend through the action of the first spring 14, and then the second lifting rod 38 is jacked up, the third sliding block and the third pressing rod 37 are matched to drive the two second supporting plates 35 to slide away from each other, the fourth spring can also be matched to pull the two sliding columns six 33 to slide away from each other, in the specific implementation, the fourth spring and the fifth spring rebound, the distance between the clamp plates 34 when the clamp plates 34 slide in the separating direction is longer than the width between the two clamp plates 34 in the initial state (the rotating rod three 11 is not extruded in the initial state, the distance between the two clamp plates 34 can just support the needle cylinder), and is also longer than the width of the needle cylinder, and then the needle cylinder can fall between the clamp plates 34.

Referring to fig. 1, 3 and 5, the pull-type piston withdrawing assembly 5 includes a second rotating rod 39, a third lifting rod 40, a second fixed seat 41, a pull plate 42 and a traction plate 43, the second fixed seat 41 is disposed on the inner wall of the first frame 1, the third lifting rod 40 slidably penetrates through the second fixed seat 41, the upper end of the third lifting rod 40 is fixedly connected with the lifting plate 10, the lower end of the third lifting rod 40 is hinged to one end of the second rotating rod 39, the other end of the second rotating rod 39 is hinged to the traction plate 43, the other end of the traction plate 43 is connected to the pull plate 42, two outer sides of the traction plate 43 are both connected to a fourth sliding block, the inner wall of the first frame 1 is provided with a fourth sliding groove matched with the fourth sliding block, and after the needle tube is placed, the pressing plate on the piston core rod (the pressing plate on the piston core rod is conventional) is placed on the inner side of the push-pull plate 54, in the process of pressing down the third lifting rod 40, the lower end of the third lifting rod 40 pushes the second rotating rod 39 to move downwards, the traction plate 43 is pulled to slide horizontally, meanwhile, the fourth sliding block slides stably in the fourth sliding groove, the pressing plate on the piston core rod is pulled through the pulling plate 42, and then the piston core rod is pulled out of the needle cylinder and can fall off under the action of gravity.

Referring to fig. 1 and 6, the extrusion type needle crushing assembly 7 includes a tube 44, a rotating disc 45, a supporting column 46, a second extrusion plate 47 and an extrusion column 48, the tube 44 is fixed on an inner wall of the first frame 1, the supporting column 46 is fixedly disposed on an inner side wall of the first frame 1, one side of the other end of the supporting column 46 is rotatably connected to the rotating disc 45, a seventh sliding column 49 is connected to an edge of the other side of the rotating disc 45, a third frame 50 is slidably sleeved outside the seventh sliding column 49, one side of the third frame 50 is connected to the extrusion column 48, the other end of the extrusion column 48 is connected to the second extrusion plate 47, the second extrusion plate 47 slides in the tube 44, a guide plate 51 obliquely disposed is connected to an upper end of the second extrusion plate 47, a discharge plate 52 slidably abutting against a lower side wall of the second extrusion plate 47 is slidably disposed on one side of the tube 44 in a penetrating manner, the outer side wall of the pipe body 44 is connected and provided with a push-pull plate 54 through an electric push rod 53, the inner side of the push-pull plate 54 is connected with a material discharging plate 52 through a traction rod, the area of the upper side of the material discharging plate 52 in the pipe body 44 is of a rectangular groove structure, the inner side of the frame body 1 is connected and provided with a driving motor 55, the output end of the driving motor 55 is connected and provided with a first rotating shaft 56, the outer side of the first rotating shaft 56 is sleeved with a first belt pulley, the central position of one side of the rotating disc 45 is connected and provided with a second belt pulley, the first belt pulley and the second belt pulley are driven and connected through a belt, a dropped needle head slides along the material guiding plate 51 and drops in the pipe body 44 and on the upper side of the material discharging plate 52, and due to the small volume of the needle head, when the needle head is accumulated to a certain degree, the first belt pulley, the second belt pulley and the belt are driven to rotate the rotating disc 45, and then drive the seven 49 rotations that encircle of sliding column, sliding column seven 49 slides in framework three 50 simultaneously, and then drive extrusion post 48 and carry out horizontal slip, drive the horizontal slip of stripper plate two 47, carry out reciprocal extrusion syringe needle through stripper plate two 47, and then extrude and smash the plastics fixing base on the syringe needle, after carrying out extrusion and smashing and accomplish, promote push-and-pull plate 54 through opening electric putter one 53, cooperate the traction rod to pull discharge plate 52, scrape discharge plate 52 through stripper plate two 47 and discharge the downside that the plastics fixing base and the metal syringe needle on the syringe needle that smash discharge plate 52 was put to.

Referring to fig. 1, 6 and 7, the magnetic metal needle tube collecting assembly 8 includes a magnetic plate 57, a second rotating shaft 58, a second rotating plate 59 and a second electric push rod 60, the inner wall of the tube 44 is connected to a bearing through a plurality of support rods, the inner side of the bearing is fixed to the second rotating shaft 58, the upper end of the second rotating shaft 58 is connected to a first bevel gear, one end of the first rotating shaft 56 is connected to a second bevel gear engaged with the first bevel gear, two outer side walls of the second rotating shaft 58 are hinged to the rotating plate 59, two outer side walls of the second rotating shaft 58 are hinged to one end of the second electric push rod 60, the upper ends of the two second electric push rods 60 are hinged to the rotating plate 59, one side wall of the tube 44 is provided with a rotating hole 61, the upper end and the lower end of the rotating hole 61 are rotatably provided with a third rotating shaft 62, a through hole is formed in the middle of the magnetic plate 57, and the inner wall of the through hole is connected to the third rotating shaft 62 through a plurality of support rods, the upper end of the third rotating shaft 62 is connected with the third bevel gear, the outer side of the first rotating shaft 56 is connected with the fourth bevel gear meshed with the third bevel gear, the lower area of the material discharging plate 52 in the tube body 44 is of a cylindrical groove structure, the inner wall of the first frame body 1 is connected with the scraper 66 abutted against the magnetic plate 57, the plastic fixing seat and the metal needle on the crushed needle drop on the upper side of the rotating plate, when the first rotating shaft 56 rotates, the first bevel gear and the second bevel gear drive the second rotating shaft 58 to rotate, the rotating plate 59 can be driven to rotate, the plastic fixing seat and the metal needle on the crushed needle can be spread out and rotated to a certain extent, when the first rotating shaft 56 rotates, the third bevel gear and the fourth bevel gear drive the third rotating shaft 62 to rotate, the supporting rod drives the magnetic plate 57 to rotate, and the magnetic plate 57 is provided with magnetic force, the metal needle on the rotating plate 59 can be attracted on the magnetic plate 57, when the magnetic plate 57 rotates, the metal needle can be blocked through the scraping plate 66, and then the metal needle is accumulated on one side of the scraping plate 66, when the method is specifically implemented, the magnetic plate 57 is divided into two parts, one part has magnetism, the other part does not have magnetism, when the part without magnetism on the magnetic plate 57 rotates on the lower side of the scraping plate 66, namely, no magnetic force attracts the metal needle, the metal needle can fall under the action of gravity, and then the purpose of screening the metal needle is achieved, after the screening of the metal needle is completed, plastic fixing seats on the remaining needle remain on the upper side of the rotating plate 59, and the plastic fixing seats are retracted by controlling the electric push rod two 60, so that the rotating plate 59 is driven to rotate downwards to incline to discharge the plastic fixing seats from the tube body 44.

Referring to fig. 1 and 2, the lifting type material taking assembly 6 comprises a plurality of electric push rods 63, a material storage box 64 and a bottom plate 65, the lower side wall of the bottom plate 65 is connected with supporting legs, a plurality of electric push rods 63 are all fixed on the lower side wall of the bottom plate 65, the output ends of the third electric push rods 63 penetrate through the bottom plate 65 to be connected with the first frame body 1, the plurality of storage boxes 64 are arranged, the plurality of storage boxes 64 can be taken and placed on the upper side of the bottom plate 65, the needle head and the plastic fixing seat on the needle head, the syringe and the piston core rod respectively drop into different storage boxes 64 for collection after dropping, after the collection is completed, the frame body 1 is jacked up by opening the electric push rod three 63, and then the storage box 64 is exposed out of the frame body 1, so that the needle head in the storage box 64 and the plastic fixing seat, the needle cylinder and the piston core rod on the needle head can be conveniently taken out of the storage box 64 and then taken out after being separated.

Referring to fig. 2, an anti-slip rubber sleeve is connected to the outer side of the rotating rod three 11, so that the friction force between the hand and the rotating rod three 11 can be increased when the hand grips the rotating rod three.

The working principle and the using process of the invention are as follows:

in the initial state, the electric push rod III 63 is opened to jack the frame body I1, the plurality of storage boxes 64 are respectively arranged at the lower sides of the rotating rod, the clamping plate 34, the tube body 44 and the cover plate, the frame body I1 is descended to be abutted against the bottom plate 65 by retracting the electric push rod, and then the plurality of storage boxes 64 are arranged in the frame body I1 to collect the needle head and the plastic fixing seat, the needle cylinder and the piston core rod on the needle head,

the disposable injector which needs to separate the needle head, the plastic fixing seat on the needle head, the needle cylinder and the piston core rod manually moves the lower side extrusion gap 36 of the needle cylinder to move and preliminarily support and fix the inner sides of the two clamping plates 34, the position of the needle head is placed on the inner sides of the two extrusion plates I21, the pressing plate on the piston core rod is placed on the inner side of the push-pull plate 54, the push-pull rod 12 is pressed and driven through the action of pressing the rotating rod III 11, the first extrusion sliding block I slides in the first sliding groove I to drive the lifting plate 10 to descend, and the first lifting rod 29, the second lifting rod 38 and the third lifting rod 40 can be simultaneously driven to descend,

in the process of pressing down the lifting rod II 38, the pressing rod 37 can be pressed downwards by pushing the sliding block III to stably slide in the sliding groove III, the supporting plate II 35 is pushed inwards by the pressing rod 37, and then the clamping plates 34 are pressed gradually and stably by matching with a spring V (the purpose of setting the spring V is that the two supporting plates II 35 press the clamping plates 34 by the spring V, if the clamping plates are directly pressed by the supporting plates II 35, the needle tubes are pressed, the needle tubes are likely to be damaged by pressing, and the fixing effect is further influenced), the two clamping plates 34 are moved in opposite directions, in the specific implementation, the inner sides of the clamping plates 34 are set to be arc-shaped, and anti-skid rubber pads are fixed, so that the needle tubes are more firmly pressed and fixed,

in the process of pressing down the lifting rod I29, one end of the rotating rod I28 is jacked, so that the sliding column five 27 is pulled to slide stably in the stable sleeve 30, the sliding column five 27 is pulled to slide horizontally in the frame II 26, the sliding column five 27 can slide in the frame II 26, the sliding plate 24 is driven to slide towards the stable sleeve 30 on the outer side of the sliding column II 17 in the sliding process of the sliding column five 27, the roller 22 slides on the inclined plate 23 to be extruded, the roller 22, the sliding block II 20, the sliding plate 24 and the extrusion plate I21 on the two sides move oppositely, so that the needle head is extruded through the extrusion plate I21, the sliding plate 24 drives the extrusion plate I21 to slide horizontally, the needle head is pulled out of the needle tube, when the roller 22 slides in the chute, the sliding block II 20 is jacked to slide in the chute II 18 through the action of the spring II, the second sliding column 17, the sliding plate 24 and the first extrusion plate 21 on the two sides slide in the direction away from each other, so that the needle is not extruded, the needle can automatically fall into the tube body 44 under the action of gravity,

after the needle tube is placed, the pressing plate on the piston core bar (the pressing plate on the piston core bar is existing) is placed on the inner side of the push-pull plate 54, in the process that the lifting rod III 40 is pressed down, the lower end of the lifting rod III 40 pushes the rotating rod II 39 to move downwards to pull the traction plate 43 to horizontally slide, meanwhile, the sliding block IV slides stably in the sliding groove IV, the pressing plate on the piston core bar is pulled through the pulling plate 42, and then the piston core bar is pulled out of the needle tube and can fall into a corresponding discharging box according to the action of gravity,

after the needle head and the piston core rod are separated from the needle tube, when a hand loosens the rotating rod three 11, the lifting plate 10 can be jacked up through the action of the spring one 14, and then the lifting rod one 29, the lifting rod two 38 and the lifting rod three 40 are jacked up, the matching slide block three and the extrusion rod 37 drive the two support plates two 35 to slide in the direction away from each other, the elastic force of the matching spring four can also pull the two sliding columns six 33 to slide in the direction away from each other, in the concrete implementation, the springback is carried out through the spring four and the spring five, the distance between the clamping plates 34 when the clamping plates 34 slide in the direction away from each other is longer than the width between the two clamping plates 34 in the initial state (the rotating rod three 11 is not extruded in the initial state, the distance between the two clamping plates 34 just can support the needle tube), and the needle tube can fall into the storage box 64 to be collected, one end of the storage rod one 28 is pulled through the lifting rod one 29 when the rotating rod is lifted, further, the fifth pushing sliding column 27 slides in the stable sleeve 30, the second pushing frame 26 slides horizontally in the direction away from the stable sleeve 30, the fourth pushing sliding column 25 slides horizontally, the third pushing sliding plate 24 slides in the direction away from the stable sleeve 30 in cooperation with the third spring, the roller 22 slides out in the chute and moves to one end away from the stable sleeve 30, the second sliding block 20 slides in the second sliding slot 18 under the action of the second spring, so that the second sliding columns 17, the sliding plates 24 and the first extrusion plates 21 on the two sides slide in the opposite direction, the distance between the first extrusion plates 21 is increased, the needle tube can be conveniently placed when the needle is separated again, when the third lifting rod 40 is lifted, one end of the second rotating rod 39 is pulled to push the horizontal sliding of the traction plate 43, and the fourth sliding block slides in the chute, so that the traction plate 43 can slide stably, the push-pull plate 54 is pushed to slide towards the second fixed plate 31 to the initial position, so that the operation of pulling out the piston core rod of the next injector is facilitated,

the dropped needles slide along the guide plate 51 and fall into the tube 44 and on the upper side of the discharge plate 52, because the needles have small volume, when the needles are accumulated to a certain degree, the drive motor 55 is turned on to drive the first rotating shaft 56 to rotate, and then the first belt pulley, the second belt pulley and the belt are matched to drive the rotating disc 45 to rotate, and further the seventh sliding column 49 is driven to rotate in a surrounding manner, and meanwhile, the seventh sliding column 49 slides in the third frame 50 to drive the extrusion column 48 to horizontally slide, and further the second extrusion plate 47 is driven to horizontally slide, and the needles are extruded and crushed through the second extrusion plate 47 in a reciprocating manner, and after the extrusion and crushing are completed, the push-pull plate 54 is pushed by opening the first electric push rod 53, the discharge plate 52 is pulled by matching with the draw bar, and the second extrusion plate 47 is used to scrape the crushed needle 52 to discharge the crushed plastic holders and metal needles on the needles to the lower side of the discharge plate 52, the plastic fixing seat and the metal needle on the crushed needle drop on the upper side of the rotating plate 59, when the rotating shaft I56 rotates, the bevel gear I and the bevel gear II are matched to drive the rotating shaft II 58 to rotate, the rotating plate 59 can be driven to rotate, the plastic fixing seat and the metal needle on the crushed needle can be spread and rotated to a certain extent, when the rotating shaft I56 rotates, the bevel gear III and the bevel gear IV drive the rotating shaft III 62 to rotate, the supporting rod is matched to drive the magnetic plate 57 to rotate, magnetic force is arranged on the magnetic plate 57, the metal needle on the rotating plate 59 can be attracted on the magnetic plate 57, when the magnetic plate 57 rotates, the metal needle can be blocked through the scraping plate 66, and then the metal needle is accumulated on one side of the scraping plate 66, in the specific implementation, the magnetic plate 57 has two parts, one part has magnetism, the other part has no magnetism, when the part without magnetism on the magnetic plate 57 rotates on the lower side of the scraping plate 66, namely, no magnetic force is used for attracting the metal needle, the metal needle can fall into the storage box 64 under the action of gravity, and then the purpose of screening the metal needle is achieved, after the metal needle is screened, the plastic fixing seats on the residual needle are remained on the upper side of the rotating plate 59, the rotating plate 59 is controlled to shrink by controlling the electric push rod two 60, and then the rotating plate 59 is driven to rotate downwards to discharge the plastic fixing seats from the tube body 44 into the storage box 64,

after the collection is completed, the frame body 1 is jacked up by opening the electric push rod three 63, and then the storage box 64 is exposed out of the frame body 1, so that the needle head in the storage box 64 and the plastic fixing seat, the needle cylinder and the piston core rod on the needle head can be conveniently taken out of the storage box 64 and then taken out after being separated.

The process of the invention is as above, and repeated operation can repeatedly separate the needle head and the plastic fixing seat, the needle cylinder and the piston core rod on the needle head.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A disposable solid medical device treatment apparatus, characterized in that: the novel needle tube drawing device comprises a frame body I (1), a lever type elastic lifting pressing component (2), a clamping type needle tube pulling component (3), a clamping type needle tube fixing component (4), a pulling type piston drawing-out component (5), a lifting type material taking component (6), an extrusion type needle tube crushing component (7) and a magnetic type metal needle tube collecting component (8), wherein the lever type elastic lifting pressing component (2) is arranged at the upper end of the frame body I (1), the clamping type needle tube pulling component (3), the clamping type needle tube fixing component (4) and the pulling type piston drawing-out component (5) are arranged on the upper side in the frame body I (1), and the extrusion type needle tube crushing component (7) and the magnetic type metal needle tube collecting component (8) are arranged on the inner side wall of the frame body I (1) to be matched for use; the lever-type elastic lifting pressing assembly (2) comprises a plurality of sliding columns I (9), a lifting plate (10), a rotating rod III (11) and a push-pull rod (12), the sliding columns I (9) are arranged on two sides of the upper end of the frame I (1) respectively, the upper end of the sliding column I (9) on one side is connected with a fixed plate I (13), the lower end of the rotating rod III (11) is hinged with the upper side wall of the fixed plate I (13), the lower side wall of the rotating rod III (11) is hinged with the push-pull rod (12), the lower end of the push-pull rod (12) is hinged with a sliding block I, the upper side wall of the lifting plate (10) is provided with a sliding groove I matched with the sliding block I, the lifting plate (10) is sleeved on the outer sides of the sliding columns I (9), and springs I (14) respectively connected with the lifting plate (10) and the frame I (1) are sleeved on the outer sides of the sliding columns I (9), the clamping type needle pulling assembly (3) comprises a box body (15), a first support plate (16), a second sliding column (17) and a second sliding groove (18), wherein the box body (15) is fixed on the inner wall of the first frame body (1) through a support rod, one side and the lower side of the box body (15) are both provided with openings, the first support plate (16) is symmetrically arranged on two inner side walls of the box body (15), the first support plate (16) on the same side wall is provided with two symmetrical support plates, the second sliding groove (18) is arranged on the same side wall, which is opposite to the first support plate (16), the second sliding groove (18) is internally provided with a second sliding block (20) in a matching manner, a third sliding column (19) penetrating through the second sliding block (20) is arranged in the second sliding groove (18), and a second spring respectively connected with one side of the second sliding groove (18) and the second sliding block (20) is sleeved on the outer side of the third sliding column (19), the two sliding blocks (20) on the two supporting plates (16) on the same side are connected through a plurality of sliding columns II (17), the sliding columns III (19) on the two sides are respectively sleeved with a sliding plate (24) in a sliding manner, the inner sides of the two sliding plates (24) are respectively connected with a first extrusion plate (21), springs III which are respectively connected with the sliding plate (24) and the sliding blocks II (20) are respectively sleeved on the outer sides of the two sliding columns II (17), the sliding plates (24) are respectively provided with a roller (22) at the separated ends in a rotating manner, inclined plates (23) which are abutted against the roller (22) are respectively connected with the two inner walls of the box body (15), inclined grooves are respectively arranged at one ends of the two inclined plates (23), a sliding column IV (25) is respectively connected with the upper ends of the two sliding plates (24), and a frame body II (26) is respectively sleeved on the outer sides of the two sliding column IV (25), the upper end of framework two (26) is connected and is equipped with the five (27) of slip post that slides and run through box body (15), the articulated dwang (28) that is equipped with of the other end of slip post five (27), the articulated lifter (29) that is equipped with of the other end of dwang (28), the interior wall connection of framework one (1) is equipped with the fixing base one that the slip cover was established in lifter (29) outside, the lateral wall connection of box body (15) is equipped with the firm sleeve pipe (30) of cover establishing in the five (27) outside of slip post, the upper end and lifter plate (10) fixed connection of lifter (29), clamping type needle tubing fixed subassembly (4) includes fixed plate two (31), sleeve (32), slip post six (33) and splint (34), fixed plate two (31) set up to two, and set up two inner walls in framework one (1) through the bracing piece is fixed respectively, the sleeve (32) is arranged to be two, and is respectively connected with two fixed plates (31), the sliding column six (33) is arranged to be two, and slides in the two sleeves (32) respectively, the inner side of the sliding column six (33) is connected with the clamping plate (34) respectively, the outer side of the sliding column six (33) is sleeved with a supporting plate two (35) in a sliding mode, the outer side of the sleeve (32) is sleeved with a spring four which is connected with the fixed plate two (31) and the sliding column six (33) respectively, the outer side of the sliding column six (33) is sleeved with a spring five which is connected with the supporting plate two (35) and the clamping plate (34) respectively, the inner sides of the clamping plate (34) are arranged in an arc-shaped structure, the inner sides of the upper ends of the clamping plate (34) are both provided with notches (36), and the upper ends of the supporting plate two (35) are both hinged with extrusion rods (37), the inner sides of the two fixing plates (31) are provided with a third sliding groove, the upper end of the extrusion rod (37) is hinged with a third sliding block matched with the third sliding groove, the upper end of the third sliding block is fixedly connected with the lifting plate (10) through a second lifting rod (38), the pull-type piston extraction assembly (5) comprises a second rotating rod (39), a third lifting rod (40), a second fixing seat (41), a pull plate (42) and a traction plate (43), the second fixing seat (41) is arranged on the inner wall of the frame body I (1), the third lifting rod (40) slidably penetrates through the second fixing seat (41), the upper end of the third lifting rod (40) is fixedly connected with the lifting plate (10), the lower end of the third lifting rod (40) is hinged with one end of the second rotating rod (39), the other end of the second rotating rod (39) is hinged with the traction plate (43), and the other end of the traction plate (43) is connected with the pull plate (42), the two outer sides of the traction plate (43) are respectively provided with a fourth sliding block in a connecting manner, the inner wall of the frame body I (1) is provided with a fourth sliding groove matched with the fourth sliding block, the extrusion type needle crushing component (7) comprises a pipe body (44), a rotary table (45), a supporting column (46), a second extrusion plate (47) and an extrusion column (48), the pipe body (44) is fixed on the inner wall of the frame body I (1), the supporting column (46) is fixedly arranged on the inner side wall of the frame body I (1), one side of the other end of the supporting column (46) is rotatably connected with the rotary table (45), the edge position of the other side of the rotary table (45) is connected with a seventh sliding column (49), the frame body III (50) is sleeved on the outer side of the seventh sliding column (49) in a sliding manner, one side of the frame body III (50) is connected with the extrusion column (48), and the other end of the extrusion column (48) is connected with the second extrusion plate (47), the two extrusion plates (47) slide in the pipe body (44), the upper end of the two extrusion plates (47) is connected with a guide plate (51) which is obliquely arranged, one side of the pipe body (44) is slidably penetrated with a discharge plate (52) which is slidably abutted against the lower side wall of the two extrusion plates (47), the outer side wall of the pipe body (44) is connected with a push-pull plate (54) through a first electric push rod (53), the inner side of the push-pull plate (54) is connected with the discharge plate (52) through a draw bar, the area of the upper side of the discharge plate (52) in the pipe body (44) is of a rectangular groove structure, the inner side of the first frame body (1) is connected with a driving motor (55), the output end of the driving motor (55) is connected with a first rotating shaft (56), the outer side of the first rotating shaft (56) is sleeved with a first belt pulley, and the central position of one side of the rotating disc (45) is connected with a second belt pulley, the belt pulley I and the belt pulley II are driven to be connected through a belt, the magnetic metal needle tube collecting assembly (8) comprises a magnetic plate (57), a rotating shaft II (58), a rotating plate (59) and an electric push rod II (60), the inner wall of the tube body (44) is provided with a bearing through a plurality of support rods in a connected mode, the inner side of the bearing is fixed with the rotating shaft II (58), the upper end of the rotating shaft II (58) is provided with a bevel gear I in a connected mode, one end of the rotating shaft I (56) is provided with a bevel gear II meshed with the bevel gear I in a connected mode, two outer side walls of the rotating shaft II (58) are hinged to the rotating plate (59) respectively, two outer side walls of the rotating shaft II (58) are hinged to one end of the electric push rod II (60) respectively, the upper ends of the two electric push rods II (60) are hinged to the rotating plate (59) respectively, one side wall of the tube body (44) is provided with a rotating hole (61), the upper end and the lower end of the rotating hole (61) are provided with a third rotating shaft (62) in a rotating mode, the middle position of the magnetic plate (57) is provided with a through hole, the inner wall of the through hole is connected with the third rotating shaft (62) through a plurality of supporting rods, the outer side of the upper end of the third rotating shaft (62) is provided with a third bevel gear in a connecting mode, the outer side of the first rotating shaft (56) is provided with a fourth bevel gear in a meshing mode with the third bevel gear in a connecting mode, the lower area of the lower side of the discharging plate (52) in the pipe body (44) is of a cylindrical groove structure, the inner wall of the first frame body (1) is provided with a scraper (66) which is abutted to the magnetic plate (57), the lifting type material taking assembly (6) comprises a plurality of electric push rods (63), a material storage box (64) and a bottom plate (65), supporting legs are arranged on the lower side wall of the bottom plate (65) in a connecting mode, and the plurality of electric push rods (63) are all fixed on the lower side wall of the bottom plate (65), the output end of the electric push rod III (63) penetrates through the bottom plate (65) to be connected with the frame body I (1), the storage boxes (64) are arranged to be multiple, and the storage boxes (64) can be taken and placed on the upper side of the bottom plate (65).

2. The disposable solid medical device treatment apparatus of claim 1, wherein: and the outer side of the third rotating rod (11) is connected with an anti-skid rubber sleeve.