CN111467024A - Portable orthopedics nail taking device - Google Patents
Portable orthopedics nail taking device Download PDFInfo
- Publication number
- CN111467024A CN111467024A CN202010297964.2A CN202010297964A CN111467024A CN 111467024 A CN111467024 A CN 111467024A CN 202010297964 A CN202010297964 A CN 202010297964A CN 111467024 A CN111467024 A CN 111467024A
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- plate
- nail
- block
- protection
- middle position
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
Abstract
The invention provides a portable orthopedic nail taking device which comprises a fixing plate, an installation block, a buffering, adjusting and protecting nail taking frame structure, a folding and protecting nail adsorption plate structure, a nail taking, disinfecting and protecting drilling needle structure, a protecting frame, an installation rod, a fixing block, a protection plate, a fastening block, a protection plate, a support plate, an installation plate, a blocking plate, a fastening plate and a support plate, wherein the installation block is connected to the middle position of the left side of the fixing plate through a bolt; the buffering adjustment protection nail taking frame structure is arranged on the right side of the fastening block; folding protection nail adsorption plate structure set up the left side at the installation pole. The fastening plate, the fixing plate, the nail taking plate, the rotating shaft, the connecting block, the protection spring and the supporting block are arranged, so that the connecting block is matched with the protection spring and the supporting block to play a role in resetting and protecting the nail taking device; the handle, the dismantlement board, the standing groove, the setting of regulating plate and adsorption plate is favorable to adsorbing fixedly to the nail.
Description
Technical Field
The invention belongs to the technical field of medical appliances, and particularly relates to a portable orthopedic nail removing device.
Background
At present, in the clinical operation of orthopedics, need pull out the bone nail, some bone nails do not rust, only need loosen with the bottle opener alright, some bone nails rust, are difficult to pull out, need use hand clamp to slowly loosen and unload usually.
But present orthopedics nail device of getting still has to get the nail device effect of resetting poor, and inconvenient adsorb the nail fixed with inconvenient patient's wound problem of disinfecting.
Therefore, the invention is very necessary to invent a portable orthopedic nail-removing device.
Disclosure of Invention
In order to solve the technical problems, the invention provides a portable orthopedic nail taking device, which aims to solve the problems that the conventional orthopedic nail taking device is poor in resetting effect, inconvenient in nail adsorption and fixation and inconvenient in wound disinfection of a patient. A portable orthopedic nail taking device comprises a fixing plate, an installation block, a buffering adjustment protection nail taking frame structure, a folding protection nail adsorption plate structure, a nail taking disinfection protection drilling needle structure, a protection frame, an installation rod, a fixing block, a protection plate, a fastening block, a protection plate, a support plate, an installation plate, a stop plate, a fastening plate and a support plate, wherein the installation block is connected to the middle position of the left side of the fixing plate through a bolt; the buffering adjustment protection nail taking frame structure is arranged on the right side of the fastening block; the folding protection nail adsorption plate structure is arranged on the left side of the mounting rod; the nail taking, disinfecting and protecting drilling needle structure is arranged in the middle of the front surface of the fixing plate; the protective frame is connected to the middle position of the right side of the fixed plate through a bolt; the mounting rod is inserted in the middle of the right side of the fixing plate; the fixed block is connected to the right side of the mounting rod through a bolt; the protection plate is connected to the right side of the fixing block through bolts; the fastening block is connected to the middle position of the right side of the protection plate through a bolt; the protective sheet is arranged on the right side of the buffering, adjusting and protecting nail taking frame structure; the support plate is connected to the right side of the protection sheet through bolts; the mounting piece is connected to the middle position of the right side of the support plate through a bolt; the stop plate is connected to the middle position of the right side of the mounting piece through a bolt; the fastening piece is connected to the middle position of the right side of the blocking plate through a bolt; the supporting plate is connected to the middle position of the right side of the fastening piece through a bolt; the buffering adjustment protection nail taking frame structure comprises a fastening plate, a fixing piece, a nail taking plate, a rotating shaft, a connecting block, a protection spring and a supporting block, wherein the fixing piece is respectively bolted on the left side of the upper surface of the fastening plate and the left side of the bottom of the fastening plate; the nail taking plate is connected to the outer side of the rear surface of the fixing sheet through a rotating shaft; the connecting block is welded on the left side outside the nail taking plate; the protection spring is welded on the outer side of the connecting block; the supporting block is welded on the outer side of the protection spring.
Preferably, the fixing plate is a stainless steel plate; the middle position of the inner side of the fixing plate is provided with a through hole.
Preferably, the protection frame is a U-shaped stainless steel frame; the outer surface of the protection frame is wrapped with a sponge layer.
Preferably, the nail taking plate is a stainless steel plate, the outer side of the inner surface of the nail taking plate is provided with a clamping groove; the protection spring is a stainless steel spring.
Preferably, a rubber ring is arranged at the joint of the fixing piece and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft.
Preferably, the structure of the folding protection nail adsorption plate comprises a handle, a disassembly plate, a placement groove, an adjustment plate and an adsorption plate, wherein the disassembly plate is connected to the middle position of the right side of the handle through a bolt; the placing groove is formed in the middle of the front surface of the handle; the adjusting plate is connected to the middle position of the bottom of the placing groove through a screw; the adsorption plate is glued on the lower part of the adjusting plate.
Preferably, the disassembling plate is a flexible aluminum alloy plate.
Preferably, the adsorption plate is a magnet plate.
Preferably, the nail taking, disinfecting and protecting drilling needle structure comprises a liquid storage box, a liquid inlet pipe, a sealing plate, a drilling needle, a mounting frame, a liquid outlet pipe and a disinfecting shaft, wherein the liquid inlet pipe penetrates through the upper part of the right side of the liquid storage box and is in threaded connection with the liquid storage box; the sealing plate is buckled on the right side of the liquid inlet pipe; the drilling needle screw is connected to the middle position of the bottom of the liquid storage box; the mounting frame is connected to the upper part of the liquid storage box through a bolt; the liquid outlet pipe penetrates through the middle position of the upper surface of the liquid storage box and is in threaded connection with the liquid storage box; the disinfection shaft is coupled at the middle position of the inner side of the mounting frame.
Preferably, the drilling needle is a stainless steel needle with a conical bottom.
Preferably, the disinfection shaft is a PVC plastic shaft; the outer surface of the disinfection shaft is wrapped with a sponge layer.
Preferably, the fastening plate is connected with the fastening block through a bolt; the handle penetrates through the fixing plate and the mounting block and is connected with the mounting rod through a bolt; the liquid storage box is connected with the fixing plate through a bolt; the protection sheet is connected with the fastening plate through bolts.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the fastening plate, the fixing plate, the nail taking plate, the rotating shaft, the connecting block, the protection spring and the supporting block are arranged, so that the effect of resetting and protecting the nail taking device can be realized by matching the connecting block with the protection spring and the supporting block.
2. According to the nail fixing device, the handle, the disassembling plate, the placing groove, the adjusting plate and the adsorption plate are arranged, so that nails can be favorably adsorbed and fixed.
3. According to the invention, the arrangement of the liquid storage box, the liquid inlet pipe, the sealing plate, the drilling needle, the mounting frame, the liquid outlet pipe and the disinfection shaft is beneficial to disinfection of the wound of the patient by using the mounting frame and the disinfection shaft.
4. In the invention, the fixed plate is a stainless steel plate; the middle position of the inner side of the fixing plate is provided with a through hole, so that the installation rod can be adjusted in a telescopic mode.
5. In the invention, the protection frame specifically adopts a U-shaped stainless steel frame; the outer surface of the protection frame is wrapped with a sponge layer, so that the comfort between the skin of the patient and the protection frame is favorably improved.
6. In the invention, the nail taking plate is a stainless steel plate with a clamping groove arranged on the outer side of the inner surface; the protection spring specifically adopts the stainless steel spring, is favorable to utilizing and gets the nail board and carry out the joint to the nail fixed.
7. In the invention, a rubber ring is arranged at the joint of the fixing sheet and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft, and abrasion of the rotating shaft is prevented.
8. In the invention, the adsorption plate is a magnet plate, which is beneficial to adsorbing the nail.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a structural schematic diagram of the buffering adjustment protection nail-taking frame structure of the invention.
Fig. 3 is a structural schematic view of the adsorption plate structure of the folding guard nail of the present invention.
FIG. 4 is a schematic structural view of the nail-taking sterilizing protective drilling needle structure of the invention.
In the figure:
1. a fixing plate; 2. mounting blocks; 3. the buffering adjustment protection nail taking frame structure; 31. a fastening plate; 32. a fixing sheet; 33. taking a nail plate; 34. a rotating shaft; 35. connecting blocks; 36. a protection spring; 37. a support block; 4. the structure of the protective nail adsorption plate is folded; 41. a grip; 42. disassembling the plate; 43. a placement groove; 44. an adjusting plate; 45. an adsorption plate; 5. a drilling needle structure for taking a nail, disinfecting and protecting; 51. a liquid storage box; 52. a liquid inlet pipe; 53. a sealing plate; 54. drilling a hole needle; 55. a mounting frame; 56. a liquid outlet pipe; 57. sterilizing the shaft; 6. a protective frame; 7. mounting a rod; 8. a fixed block; 9. a protection plate; 10. a fastening block; 11. a protective sheet; 12. a support plate; 13. mounting a sheet; 14. a blocking plate; 15. a fastening tab; 16. and (7) a supporting plate.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a portable orthopedic nail taking device comprises a fixing plate 1, a mounting block 2, a buffering adjustment protection nail taking frame structure 3, a folding protection nail adsorption plate structure 4, a nail taking disinfection protection drilling needle structure 5, a protection frame 6, a mounting rod 7, a fixing block 8, a protection plate 9, a fastening block 10, a protection sheet 11, a support plate 12, a mounting sheet 13, a blocking plate 14, a fastening sheet 15 and a support plate 16, wherein the mounting block 2 is connected to the middle position of the left side of the fixing plate 1 through a bolt; the buffering adjustment protection nail taking frame structure 3 is arranged on the right side of the fastening block 10; the folding protection nail adsorption plate structure 4 is arranged on the left side of the mounting rod 7; the nail taking, disinfecting and protecting drilling needle structure 5 is arranged in the middle of the front surface of the fixing plate 1; the protective frame 6 is connected with the middle position on the right side of the fixed plate 1 through a bolt; the mounting rod 7 is inserted in the middle position of the right side of the fixing plate 1; the fixed block 8 is connected to the right side of the mounting rod 7 through a bolt; the protection plate 9 is connected to the right side of the fixing block 8 through bolts; the fastening block 10 is connected to the middle position of the right side of the protection plate 9 through a bolt; the protection sheet 11 is arranged on the right side of the buffering, adjusting and protecting nail taking frame structure 3; the support plate 12 is connected to the right side of the protection sheet 11 through bolts; the mounting piece 13 is in bolted connection with the middle position on the right side of the support plate 12; the stop plate 14 is bolted at the middle position on the right side of the mounting piece 13; the fastening piece 15 is connected to the middle position of the right side of the blocking plate 14 through a bolt; the supporting plate 16 is connected to the middle position of the right side of the fastening piece 15 through a bolt; the buffering adjustment protection nail taking frame structure 3 comprises a fastening plate 31, a fixing plate 32, a nail taking plate 33, a rotating shaft 34, a connecting block 35, a protection spring 36 and a supporting block 37, wherein the fixing plate 32 is respectively bolted on the left side of the upper surface of the fastening plate 31 and the left side of the bottom of the fastening plate 31; the nail taking plate 33 is connected to the outer side of the rear surface of the fixing plate 32 through a rotating shaft 34; the connecting block 35 is welded on the left side outside the nail taking plate 33; the protection spring 36 is welded on the outer side of the connecting block 35; the supporting block 37 is welded to the outside of the guard spring 36.
In this embodiment, specifically, the nail removing device is firstly moved to the position where the patient needs to remove the nail in the orthopedics department, then the nail in the patient's bone can be removed by using the rotating shaft 34 to cooperate with the nail removing plate 33, then the protection frame 6 can fix the supporting block 37, and meanwhile the protection spring 36 can be used for buffering and resetting the nail removing plate 33.
In this embodiment, specifically, the fixing plate 1 is specifically made of a stainless steel plate; the middle position of the inner side of the fixing plate 1 is provided with a through hole.
In this embodiment, specifically, the protection frame 6 specifically adopts a U-shaped stainless steel frame; the outer surface of the protective frame 6 is wrapped with a sponge layer.
In this embodiment, specifically, the nail taking plate 33 specifically adopts a stainless steel plate with a clamping groove formed on the outer side of the inner surface; the protection spring 36 is a stainless steel spring.
In this embodiment, specifically, a rubber ring is disposed at the joint of the fixing plate 32 and the rotating shaft 34; the rubber ring is embedded on the outer wall of the rotating shaft 34.
In this embodiment, referring to fig. 3, the folding protection nail absorption plate structure 4 includes a handle 41, a detachable plate 42, a placement groove 43, an adjustment plate 44 and an absorption plate 45, wherein the detachable plate 42 is bolted to the middle position of the right side of the handle 41; the placing groove 43 is arranged in the middle of the front surface of the handle 41; the adjusting plate 44 is screwed at the middle position of the bottom of the placing groove 43; the adsorption plate 45 is glued to the lower part of the adjusting plate 44.
In this embodiment, specifically, the in-process of using the nail extractor, utilize regulating plate 44 can adjust the angle of adsorption plate 45 and then utilize adsorption plate 45 can adsorb fixedly the nail.
In this embodiment, the detaching plate 42 is specifically made of a flexible aluminum alloy plate.
In the present embodiment, the adsorption plate 45 is a magnet plate.
In this embodiment, as shown in fig. 4, the nail taking, disinfecting and protecting drilling needle structure 5 includes a liquid storage box 51, a liquid inlet pipe 52, a sealing plate 53, a drilling needle 54, a mounting frame 55, a liquid outlet pipe 56 and a disinfecting shaft 57, wherein the liquid inlet pipe 52 penetrates through the upper part of the right side of the liquid storage box 51 and is in threaded connection with the liquid storage box 51; the sealing plate 53 is buckled on the right side of the liquid inlet pipe 52; the drilling needle 54 is connected with the middle position of the bottom of the liquid storage box 51 through a screw; the mounting frame 55 is connected to the upper part of the liquid storage box 51 through bolts; the liquid outlet pipe 56 penetrates through the middle position of the upper surface of the liquid storage box 51 and is in threaded connection with the liquid storage box 51; the sterilizing shaft 57 is coupled to an intermediate position inside the mounting frame 55.
In this embodiment, it is concrete, the patient get the needle and finish the back, utilize mounting bracket 55 and disinfection axle 57 cooperation stock solution box 51 and drain pipe 56 can disinfect to patient's wound.
In this embodiment, the drilling needle 54 is specifically a stainless steel needle with a conical bottom.
In this embodiment, specifically, the disinfection shaft 57 is specifically a PVC plastic shaft; the outer surface of the disinfection shaft 57 is wrapped with a sponge layer.
In this embodiment, specifically, the fastening plate 31 is disposed in bolted connection with the fastening block 10; the handle 41 penetrates through the fixing plate 1 and the mounting block 2 and is connected with the mounting rod 7 through bolts; the liquid storage box 51 is connected with the fixing plate 1 through bolts; the protection plate 11 is connected with the fastening plate 31 through bolts.
Principle of operation
When the nail taking device is used, the nail taking device is firstly moved to a position needing to take nails of a patient in orthopaedics, then the rotating shaft 34 is matched with the nail taking plate 33 to take out the nails in the bone of the patient, then the protection frame 6 can fix the supporting block 37, meanwhile the protection spring 36 can be used to play a role in buffering and resetting the nail taking plate 33, then the adjusting plate 44 can be used to adjust the angle of the adsorption plate 45 in the process of using the nail taking device, then the adsorption plate 45 can be used to adsorb and fix the nails, and then after the patient finishes taking the needle, the mounting frame 55 and the disinfection shaft 57 are matched with the liquid storage box 51 and the liquid outlet pipe 56 to disinfect the wound of the patient.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (10)
1. The portable orthopedic nail taking device is characterized by comprising a fixing plate (1), a mounting block (2), a buffering, adjusting and protecting nail taking frame structure (3), a folding protecting nail adsorption plate structure (4), a nail taking, disinfecting and protecting drilling needle structure (5), a protecting frame (6), a mounting rod (7), a fixing block (8), a protecting plate (9), a fastening block (10), a protecting sheet (11), a supporting plate (12), a mounting sheet (13), a blocking plate (14), a fastening sheet (15) and a supporting plate (16), wherein the mounting block (2) is in bolted connection with the middle position of the left side of the fixing plate (1); the buffering adjusting and protecting nail taking frame structure (3) is arranged on the right side of the fastening block (10); the folding protection nail adsorption plate structure (4) is arranged on the left side of the mounting rod (7); the nail taking, disinfecting and protecting drilling needle structure (5) is arranged in the middle of the front surface of the fixing plate (1); the protective frame (6) is connected to the middle position of the right side of the fixed plate (1) through a bolt; the mounting rod (7) is inserted in the middle position of the right side of the fixing plate (1); the fixed block (8) is connected to the right side of the mounting rod (7) through a bolt; the protection plate (9) is connected to the right side of the fixing block (8) through bolts; the fastening block (10) is connected to the middle position of the right side of the protection plate (9) through bolts; the protective sheet (11) is arranged on the right side of the buffering, adjusting and protecting nail taking frame structure (3); the support plate (12) is connected to the right side of the protection sheet (11) through bolts; the mounting piece (13) is connected to the middle position of the right side of the support plate (12) through a bolt; the stop plate (14) is connected to the middle position of the right side of the mounting piece (13) through a bolt; the fastening piece (15) is connected to the middle position of the right side of the blocking plate (14) through a bolt; the supporting plate (16) is connected to the middle position of the right side of the fastening piece (15) through a bolt; the buffering adjustment protection nail taking frame structure (3) comprises a fastening plate (31), a fixing piece (32), a nail taking plate (33), a rotating shaft (34), a connecting block (35), a protection spring (36) and a supporting block (37), wherein the fixing piece (32) is respectively connected to the left side of the upper surface of the fastening plate (31) and the left side of the bottom of the fastening plate (31) through bolts; the nail taking plate (33) is connected to the outer side of the rear surface of the fixing sheet (32) through a rotating shaft (34); the connecting block (35) is welded on the left side outside the nail taking plate (33); the protection spring (36) is welded on the outer side of the connecting block (35); the supporting block (37) is welded on the outer side of the protection spring (36).
2. The portable orthopedic nail removal device according to claim 1, characterized in that the fixing plate (1) is made of stainless steel plate; the middle position of the inner side of the fixing plate (1) is provided with a through hole.
3. The portable orthopedic nail removal device according to claim 1, characterized in that the protective frame (6) is a U-shaped stainless steel frame; the outer surface of the protective frame (6) is wrapped with a sponge layer.
4. The portable orthopedic nail removal device according to claim 1, characterized in that the nail removal plate (33) is a stainless steel plate with a slot on the outer side of the inner surface; the protection spring (36) is a stainless steel spring.
5. The portable orthopedic nail-removing device according to claim 1, characterized in that a rubber ring is arranged at the joint of the fixing plate (32) and the rotating shaft (34); the rubber ring is embedded on the outer wall of the rotating shaft (34).
6. The portable orthopaedics nail-taking device according to claim 1, characterized in that the folding protection nail adsorption plate structure (4) comprises a handle (41), a disassembly plate (42), a placement groove (43), an adjustment plate (44) and an adsorption plate (45), wherein the disassembly plate (42) is bolted at the middle position of the right side of the handle (41); the placing groove (43) is arranged in the middle of the front surface of the handle (41); the adjusting plate (44) is in screw connection with the middle position of the bottom of the placing groove (43); the adsorption plate (45) is glued on the lower part of the adjusting plate (44).
7. Portable orthopaedic nail-removing device according to claim 6, characterized in that said extractor plate (42) is in particular a flexible aluminium alloy plate.
8. The portable orthopedic nail removal device according to claim 6, wherein the adsorption plate (45) is a magnet plate.
9. The portable orthopedic nail-removing device according to claim 1, characterized in that the nail-removing sterilizing protective drilling needle structure (5) comprises a liquid storage box (51), a liquid inlet pipe (52), a sealing plate (53), a drilling needle (54), a mounting frame (55), a liquid outlet pipe (56) and a sterilizing shaft (57), wherein the liquid inlet pipe (52) penetrates through the upper part of the right side of the liquid storage box (51) and is in threaded connection with the liquid storage box (51); the sealing plate (53) is buckled on the right side of the liquid inlet pipe (52); the drilling needle (54) is connected to the middle position of the bottom of the liquid storage box (51) through a screw; the mounting rack (55) is connected to the upper part of the liquid storage box (51) through bolts; the liquid outlet pipe (56) penetrates through the middle position of the upper surface of the liquid storage box (51) and is in threaded connection with the liquid storage box (51); the disinfection shaft (57) is coupled at the middle position of the inner side of the mounting frame (55).
10. Portable orthopaedic nail-removing device according to claim 1, characterized in that said drilling needle (54) is in particular a stainless steel needle with a conical bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297964.2A CN111467024A (en) | 2020-04-16 | 2020-04-16 | Portable orthopedics nail taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010297964.2A CN111467024A (en) | 2020-04-16 | 2020-04-16 | Portable orthopedics nail taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111467024A true CN111467024A (en) | 2020-07-31 |
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ID=71753898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010297964.2A Pending CN111467024A (en) | 2020-04-16 | 2020-04-16 | Portable orthopedics nail taking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111467024A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203861337U (en) * | 2014-05-27 | 2014-10-08 | 赵全明 | Nail taking device for orthopedics department |
| CN105012006A (en) * | 2015-07-19 | 2015-11-04 | 孟媛 | Nail-removing apparatus for orthopedics department |
| CN205007029U (en) * | 2015-08-31 | 2016-02-03 | 李和良 | Sleeve type orthopedic nail taking device |
| CN205286517U (en) * | 2016-01-28 | 2016-06-08 | 刘英魁 | Nail ware is got with spacing formula of guide to orthopedics |
| CN206198034U (en) * | 2016-07-12 | 2017-05-31 | 南京卓策知识产权服务有限公司 | A kind of nail taking out apparatus in orthopaedics |
| CN206333960U (en) * | 2016-10-13 | 2017-07-18 | 赵福亭 | A kind of extractor for bone-pin |
| CN106983555A (en) * | 2017-05-24 | 2017-07-28 | 王海军 | A kind of Orthopeadic Surgery device for fetching nail |
| CN207125785U (en) * | 2017-02-25 | 2018-03-23 | 郭宁 | A kind of nail taking out apparatus in orthopaedics of convenient regulation |
| CN208822949U (en) * | 2017-07-15 | 2019-05-07 | 田维建 | A kind of nail taking out apparatus in orthopaedics |
| CN209574857U (en) * | 2018-10-31 | 2019-11-05 | 陈鹏 | A kind of adjustable device for fetching nail for orthopaedics |
| CN209611292U (en) * | 2019-02-15 | 2019-11-12 | 齐云峰 | A kind of Orthopeadic Surgery device for fetching nail |
-
2020
- 2020-04-16 CN CN202010297964.2A patent/CN111467024A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203861337U (en) * | 2014-05-27 | 2014-10-08 | 赵全明 | Nail taking device for orthopedics department |
| CN105012006A (en) * | 2015-07-19 | 2015-11-04 | 孟媛 | Nail-removing apparatus for orthopedics department |
| CN205007029U (en) * | 2015-08-31 | 2016-02-03 | 李和良 | Sleeve type orthopedic nail taking device |
| CN205286517U (en) * | 2016-01-28 | 2016-06-08 | 刘英魁 | Nail ware is got with spacing formula of guide to orthopedics |
| CN206198034U (en) * | 2016-07-12 | 2017-05-31 | 南京卓策知识产权服务有限公司 | A kind of nail taking out apparatus in orthopaedics |
| CN206333960U (en) * | 2016-10-13 | 2017-07-18 | 赵福亭 | A kind of extractor for bone-pin |
| CN207125785U (en) * | 2017-02-25 | 2018-03-23 | 郭宁 | A kind of nail taking out apparatus in orthopaedics of convenient regulation |
| CN106983555A (en) * | 2017-05-24 | 2017-07-28 | 王海军 | A kind of Orthopeadic Surgery device for fetching nail |
| CN208822949U (en) * | 2017-07-15 | 2019-05-07 | 田维建 | A kind of nail taking out apparatus in orthopaedics |
| CN209574857U (en) * | 2018-10-31 | 2019-11-05 | 陈鹏 | A kind of adjustable device for fetching nail for orthopaedics |
| CN209611292U (en) * | 2019-02-15 | 2019-11-12 | 齐云峰 | A kind of Orthopeadic Surgery device for fetching nail |
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Application publication date: 20200731 |
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| RJ01 | Rejection of invention patent application after publication |