CN114305759A - Oral cavity is planted and is measured positioning tool - Google Patents
Oral cavity is planted and is measured positioning tool Download PDFInfo
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- CN114305759A CN114305759A CN202210006560.2A CN202210006560A CN114305759A CN 114305759 A CN114305759 A CN 114305759A CN 202210006560 A CN202210006560 A CN 202210006560A CN 114305759 A CN114305759 A CN 114305759A
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000005259 measurement Methods 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 17
- 239000007943 implant Substances 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- 230000007480 spreading Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000002513 implantation Methods 0.000 abstract description 6
- 230000000295 complement effect Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 210000002455 dental arch Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 210000005179 oral vestibule Anatomy 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000003254 palate Anatomy 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000004357 third molar Anatomy 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
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Abstract
The invention relates to the technical field of oral cavities and discloses an oral cavity implantation measuring and positioning tool which comprises a handle, wherein a first side plate and a second side plate are respectively and movably arranged on the upper surface of the handle through pin shafts, the surfaces of the first side plate and the second side plate are respectively provided with an opening mechanism, and the opposite sides of the first side plate and the second side plate are respectively and fixedly connected with a fixed seat. This oral cavity is planted and is measured positioning tool, cooperation through complementary unit and measuring mechanism is used, place the guide board in the both sides that need plant adjacent tooth with measuring the board, it rotates to rotate the pinion that the master gear made it drive on it and rotates, structural design through master gear and pinion proportion formula, make to measure the board when moving, the locating plate only moves in the half of measuring board displacement, thereby demonstration that can be constantly guide board and the mid point between the measuring board, and then can fix a position planting point more audio-visually, the cost has been practiced thrift again simultaneously, and convenient to popularize and use.
Description
Technical Field
The invention relates to the technical field of oral cavities, in particular to an oral implantation measurement positioning tool.
Background
The oral cavity is the initial part of the alimentary canal, the front part is communicated with the outside through a cleft mouth, the back part is communicated with the pharynx through the angina, the oral cavity is provided with organs such as teeth, tongue and the like, the front wall of the oral cavity is provided with structures such as lips, side walls, cheeks, tops, palates, the bottom of the oral cavity is provided with structures such as mucous membranes, muscles and the like, the oral cavity is divided into an oral vestibule at the front outer side part and a natural oral cavity at the back inner side part through an upper dental arch and a lower dental arch, when the upper dental arch and the lower dental arch are occluded, the oral vestibule is communicated with the natural oral cavity through a gap behind a third molar, and when the teeth of a patient are closed clinically, an opener or an intubation tube can be arranged through the oral cavity, medicines or nutrient substances are injected, and the bite of the tongue is prevented at the same time.
When the teeth of a patient are planted, the planting points need to be determined in advance, most of the traditional planting point acquisition methods adopt a planting positioning ruler to position the planting position of an implant, the planting positioning ruler inserts a region to be planted into the space between two adjacent teeth of the region to be planted, then the distance between two adjacent teeth is read out according to the scale on the planting positioning ruler, the middle position between the two adjacent teeth is calculated according to the distance and is used as the positioning position, but because the device needs the support among a plurality of data for calculation, the operation is inconvenient, the planting position in the oral cavity can not be visually displayed, the positioning precision is not favorable, and the 3D modeling, acquisition and positioning are partially carried out by adopting intelligent equipment, although the method has high precision, the cost is high, and the method is not convenient to be widely used, so that an oral implantation measurement positioning tool is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an oral implantation measurement positioning tool, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an oral cavity planting measuring and positioning tool comprises a handle, wherein a first side plate and a second side plate are respectively and movably mounted on the upper surface of the handle through pin shafts, opening mechanisms are respectively arranged on the surfaces of the first side plate and the second side plate, fixing seats are fixedly connected to the opposite sides of the first side plate and the second side plate, a sliding rod is fixedly connected to the inside of each fixing seat, a first movable seat is movably connected to the surface of the sliding rod, a movable plate is movably mounted on the surface of the first movable seat, a second movable seat is movably connected to the surface of the movable plate, a movable plate is fixedly connected to the surface of the second movable seat, a supporting mechanism is movably connected to the surface of the movable plate, an auxiliary mechanism is fixedly connected to the surface of the supporting mechanism, and a measuring mechanism is mounted on the surface of the auxiliary mechanism;
the auxiliary mechanism comprises a first shell fixedly connected to the surface of the supporting mechanism, the back of the first shell is fixedly connected with a connecting seat, two sides inside the connecting seat are both connected with a T-shaped seat in a sliding mode, one side of the T-shaped seat penetrates through the connecting seat and is fixedly connected with a cover plate, the other side of the T-shaped seat is fixedly connected with a spring, the inner side wall of the first shell is movably connected with a first transmission rod through a damping rotating shaft, the surface of the first transmission rod is fixedly connected with an auxiliary push wheel, and two sides, close to the auxiliary push wheel, of the surface of the first transmission rod are both fixedly connected with auxiliary winding wheels;
the measuring mechanism includes the arc piece through round pin axle and apron swing joint, the fixed surface of arc piece is connected with the second casing, the inside wall of second casing has the second transfer line through damping pivot swing joint, the fixed surface of second transfer line is connected with the master gear, the equal fixedly connected with main winding wheel in both sides that the surface of second transfer line is close to the master gear, the equal fixedly connected with pinion in both ends of second transfer line, the number of teeth and the diameter of pinion are half of the master gear, the quantity of main winding wheel is two, two the surface of main winding wheel all twines there is the transmission rope, the one end fixed connection of transmission rope is in the surface of auxiliary winding wheel.
Optionally, the spreading mechanism includes a threaded cylinder fixedly connected to the surfaces of the first side plate and the second side plate, respectively, and a connecting rod fixedly connected to one side of the first side plate and one side of the second side plate, respectively.
Optionally, the upper surface and the lower surface of the threaded cylinder are in threaded connection with threaded rods, one end of the connecting rod is fixedly connected with a side expanding plate, and the upper surface and the lower surface of the side expanding plate are respectively provided with a main expanding plate through pin shafts.
Optionally, the supporting mechanism includes a sliding block slidably connected to the surface of the moving plate, and a vertical plate is fixedly connected to the upper surface of the sliding block.
Optionally, the upper surface of the vertical plate is fixedly connected with a top frame, two ends of the top frame are fixedly connected with adjusting rods, one end of each adjusting rod is slidably sleeved with an adjusting cylinder, and the surface of each adjusting cylinder is in threaded connection with a limiting bolt.
Optionally, the surface of the second side plate is fixedly connected with an adjusting ring, the surface of the first side plate is provided with a through groove matched with the adjusting ring, and the upper surface of the first side plate is in threaded connection with an adjusting bolt.
Optionally, one end of the spring is fixedly connected inside the connecting seat, a plurality of limiting grooves matched with the cover plate are formed in the surface of the arc-shaped block, and the number of the limiting grooves is multiple.
Optionally, the inner parts of the first shell and the second shell are movably provided with guide wheels close to the transmission rope, and the transmission rope is lapped on the surfaces of the guide wheels.
Optionally, the measuring mechanism further includes a measuring plate engaged with the main gear, a positioning plate engaged with the pinion, and a guide plate fixedly connected to an outer surface of the second housing.
Optionally, a movable groove convenient for movement of the measuring plate and the positioning plate is formed in the surface of the second housing, stabilizing plates are connected to the inside of the measuring plate and the inside of the positioning plate in a sliding manner, and the stabilizing plates are fixedly connected to the inside of the second housing.
(III) advantageous effects
The invention provides an oral implantation measurement positioning tool, which has the following beneficial effects:
1. this oral cavity is planted and is measured positioning tool, cooperation through complementary unit and measuring mechanism is used, place the guide board in the both sides that need plant adjacent tooth with measuring the board, it rotates to rotate the pinion that the master gear made it drive on it and rotates, structural design through master gear and pinion proportion formula, make to measure the board when moving, the locating plate only moves in the half of measuring board displacement, thereby demonstration that can be constantly guide board and the mid point between the measuring board, and then can fix a position planting point more audio-visually, the cost has been practiced thrift again simultaneously, and convenient to popularize and use.
2. This oral cavity is planted and is measured positioning tool, first casing through on the complementary unit, the connecting seat, T type seat, the apron, the setting of spring and first drive lever isotructure, make two T type seats keep away from each other, rotate the second casing behind suitable angle, loosen the spring action that T type seat passes through the spring, make the apron joint in the spacing inslot that corresponds, the supplementary push pulley of rotation this moment, the supplementary reel that synchronous drive is on it rotates, rotation through supplementary reel can carry out the rolling to the driving rope, drive main gear and pinion rotate through main reel drive when the driving rope carries out the rolling, thereby can be according to the planting condition that the patient is actual, the measuring angle of this instrument of reasonable adjustment, when being convenient for medical personnel to operate, the drive measurement of measuring the board has been made things convenient for again, medical personnel's measurement of efficiency has been improved.
3. This oral cavity is planted and is measured positioning tool, through the setting of a screw section of thick bamboo, threaded rod, connecting rod, side distraction board, post distraction originally and first curb plate isotructure, rotate the threaded rod and make it expose different length to can make the main distraction board hug closely in patient's oral cavity, and then can strut patient's oral cavity, subsequent detection operation of being convenient for, and use through the cooperation of first curb plate and second curb plate, can adjust the scope of strutting of this instrument again, the people that is fit for different types of mouth uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic view of the disassembled structure of the present invention;
FIG. 5 is a schematic structural view of a measuring mechanism according to the present invention;
FIG. 6 is a schematic cross-sectional view of the auxiliary mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of a measuring mechanism according to the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 7 according to the present invention.
In the figure: 1. a grip; 2. a first side plate; 3. a second side plate; 4. a fixed seat; 5. a slide bar; 6. a first movable seat; 7. a movable plate; 8. a second movable seat; 9. moving the plate; 10. a first housing; 11. a connecting seat; 12. a T-shaped seat; 13. a cover plate; 14. a spring; 15. a first drive lever; 16. auxiliary push wheels; 17. an auxiliary reel; 18. an arc-shaped block; 19. a second housing; 20. a second transmission rod; 21. a main gear; 22. a main winding wheel; 23. a drive rope; 24. a threaded barrel; 25. a threaded rod; 26. a connecting rod; 27. a side spreader plate; 28. a main spreader plate; 29. a slider; 30. a vertical plate; 31. a top frame; 32. adjusting a rod; 33. an adjusting cylinder; 34. an adjusting ring; 35. a limiting groove; 36. measuring a plate; 37. positioning a plate; 38. a guide plate; 39. a stabilizing plate; 40. a pinion gear.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: an oral cavity implantation measuring and positioning tool comprises a handle 1, wherein the handle 1 is convenient for holding and using the tool, and a first side plate 2 and a second side plate 3 are respectively and movably arranged on the upper surface of the handle 1 through pin shafts;
the adjusting ring 34 is fixedly connected to the surface of the second side plate 3, the surface of the first side plate 2 is provided with a through groove matched with the adjusting ring 34, the upper surface of the first side plate 2 is in threaded connection with an adjusting bolt, and the adjusting bolt is rotated to enable one end of the adjusting bolt to be in threaded connection with the surface of the adjusting ring 34, so that the first side plate 2 and the second side plate 3 after the opening and closing angle is adjusted can be limited and fixed, and the relative displacement is not easy to occur in the using process;
the surfaces of the first side plate 2 and the second side plate 3 are both provided with a spreading mechanism, the spreading mechanism comprises a threaded cylinder 24 fixedly connected to the surfaces of the first side plate 2 and the second side plate 3 respectively and a connecting rod 26 fixedly connected to one side of the first side plate 2 and one side of the second side plate 3 respectively, the upper surface and the lower surface of the threaded cylinder 24 are both in threaded connection with a threaded rod 25, one end of the connecting rod 26 is fixedly connected with a side spreading plate 27, and the upper surface and the lower surface of the side spreading plate 27 are both movably provided with a main spreading plate 28 through a pin shaft;
the threaded rod 25 is rotated to adjust the leaking length, so that the upper main expansion plate 28 and the lower main expansion plate 28 can expand the oral cavity of the patient through the collision of one end of the threaded rod against the main expansion plate 28, the condition of the oral cavity of the patient can be observed conveniently, and the subsequent operation and use are facilitated;
the opposite sides of the first side plate 2 and the second side plate 3 are fixedly connected with a fixed seat 4, a sliding rod 5 is fixedly connected inside the fixed seat 4, the sliding rod 5 improves the stability of the first movable seat 6 during sliding, the surface of the sliding rod 5 is movably connected with a first movable seat 6, the first movable seat 6 is slidably connected with the fixed seat 4, a movable plate 7 is movably mounted on the surface of the first movable seat 6, the surface of the movable plate 7 is movably connected with a second movable seat 8, the surface of the second movable seat 8 is fixedly connected with a movable plate 9, and the surface of the movable plate 9 is movably connected with a supporting mechanism;
the supporting mechanism comprises a sliding block 29 which is connected to the surface of the moving plate 9 in a sliding manner, and the upper surface of the sliding block 29 is fixedly connected with a vertical plate 30; the upper surface of the vertical plate 30 is fixedly connected with a top frame 31, two ends of the top frame 31 are fixedly connected with adjusting rods 32, one end of each adjusting rod 32 is slidably sleeved with an adjusting cylinder 33, and the surface of each adjusting cylinder 33 is in threaded connection with a limiting bolt;
the adjusting rod 32 can be fixed by rotating the limiting bolt, so that the leaking length of the adjusting rod 32 can be adjusted according to the actual use condition, and the upper and lower positions of the measuring mechanism in the oral cavity of the patient can be adjusted;
the surface of the supporting mechanism is fixedly connected with an auxiliary mechanism, the surface of the auxiliary mechanism is provided with a measuring mechanism, the auxiliary mechanism comprises a first shell 10 fixedly connected with the surface of the supporting mechanism, the back surface of the first shell 10 is fixedly connected with a connecting seat 11, two sides inside the connecting seat 11 are both connected with T-shaped seats 12 in a sliding manner, one side of each T-shaped seat 12 penetrates through the connecting seat 11 and is fixedly connected with a cover plate 13, the other side of each T-shaped seat 12 is fixedly connected with a spring 14, one end of each spring 14 is fixedly connected inside the connecting seat 11, the surface of each arc-shaped block 18 is provided with a limiting groove 35 matched with the cover plate 13, the limiting grooves 35 are a plurality of in number, the inner side wall of the first shell 10 is movably connected with a first transmission rod 15 through a damping rotating shaft, the surface of the first transmission rod 15 is fixedly connected with an auxiliary push wheel 16, and the first driven rod 15 has certain resistance when rotating through the arrangement of the damping rotating shaft, the tool is not easy to rotate by itself under the action of no external force, so that the measuring precision of the tool is ensured, and the auxiliary winding wheels 17 are fixedly connected to the two sides of the surface of the first transmission rod 15, which are close to the auxiliary push wheels 16;
the measuring mechanism comprises an arc block 18 movably connected with a cover plate 13 through a pin shaft, the surface of the arc block 18 is fixedly connected with a second shell 19, the inner side wall of the second shell 19 is movably connected with a second transmission rod 20 through a damping rotating shaft, the surface of the second transmission rod 20 is fixedly connected with a main gear 21, the surface of the second transmission rod 20 close to the two sides of the main gear 21 is fixedly connected with main winding wheels 22, the two ends of the second transmission rod 20 are fixedly connected with auxiliary gears 40, the number of teeth and the diameter of the auxiliary gears 40 are half of those of the main gear 21, the number of the main winding wheels 22 is two, the surfaces of the two main winding wheels 22 are respectively wound with transmission ropes 23, one end of each transmission rope 23 is fixedly connected with the surface of the auxiliary winding wheel 17, guide wheels are respectively and movably installed in the first shell 10 and the second shell 19 close to the transmission ropes 23, the transmission ropes 23 are lapped on the surfaces of the guide wheels, and the guide wheels can effectively guide the transmission ropes 23, thereby being beneficial to the use of the transmission;
the measuring mechanism further comprises a measuring plate 36 meshed with the main gear 21, a positioning plate 37 meshed with the auxiliary gear 40 and a guide plate 38 fixedly connected to the outer surface of the second shell 19, a movable groove convenient for the movement of the measuring plate 36 and the positioning plate 37 is formed in the surface of the second shell 19, stabilizing plates 39 are connected to the inner parts of the measuring plate 36 and the positioning plate 37 in a sliding mode, the stabilizing plates 39 are fixedly connected to the inner part of the second shell 19, and the stabilizing seats 39 improve the stability of the measuring plate 36 and the positioning plate 37 in the sliding mode, so that the measuring precision of the tool is improved.
The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.
In summary, the using steps of the oral implant measuring and positioning tool are as follows;
1. when the device is used, a user rotates the first side plate 2 and the second side plate 3 to adjust the relative included angles of the first side plate and the second side plate, fixes the first side plate and the second side plate through the fixing screws on the first side plate and the second side plate, then rotates the threaded rod 25 to expose the threaded rod to different lengths, and enables the main distraction plate 28 to be tightly attached to the oral cavity of a patient through the collision of one end of the threaded rod 25, so that the oral cavity of the patient can be distracted, and the subsequent detection operation is facilitated;
2. then, according to the actual position of the implanted teeth, the two T-shaped seats 12 are pushed to be away from each other, after the second shell 19 is rotated to a proper angle, the T-shaped seats 12 are loosened, the cover plate 13 is clamped in the corresponding limiting groove 35 through the elastic force of the spring 14, and the angle adjustment of the adjustment measuring plate 36 is completed;
3. if the main gear 21 is convenient to drive, the main gear 21 is directly rotated, the secondary gear 40 on the main gear 21 is driven to rotate through the second transmission rod 20, and through the proportional structural design of the main gear 21 and the secondary gear 40, the moving distance of the measuring plate 36 meshed with the main gear 21 in one rotation circle is twice of the moving distance of the positioning plate 37 on the secondary gear 40 in one rotation circle, until the measuring plate 36 and the guide plate 38 are tightly attached to the surfaces of adjacent teeth, at the moment, the middle points between the adjacent teeth can be obtained by marking the positions of the positioning plate 37, and the measuring operation is completed;
4. if it is inconvenient to drive the main gear 21 because of the angle, the auxiliary push wheel 16 is rotated to synchronously drive the auxiliary winding wheel 17 thereon to rotate, the transmission rope 23 can be wound through the rotation of the auxiliary winding wheel 17, the main gear 21 and the auxiliary gear 40 are driven to rotate through the main winding wheel 22 while the transmission rope 23 is wound, so that the measurement and use of medical personnel are facilitated, and after the measurement is completed, the measurement plate 36 and the positioning plate 37 are moved and reset by rotating the main gear 21 and the auxiliary push wheel 16, so that the next measurement operation and use are facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an oral cavity is planted and is measured positioning tool, includes handle (1), its characterized in that: the upper surface of the handle (1) is respectively and movably provided with a first side plate (2) and a second side plate (3) through pin shafts, the surfaces of the first side plate (2) and the second side plate (3) are respectively provided with a spreading mechanism, opposite sides of the first side plate (2) and the second side plate (3) are respectively and fixedly connected with a fixed seat (4), the inside of the fixed seat (4) is fixedly connected with a slide bar (5), the surface of the slide bar (5) is movably connected with a first movable seat (6), the surface of the first movable seat (6) is movably provided with a movable plate (7), the surface of the movable plate (7) is movably connected with a second movable seat (8), the surface of the second movable seat (8) is fixedly connected with a movable plate (9), the surface of the movable plate (9) is movably connected with a supporting mechanism, and the surface of the supporting mechanism is fixedly connected with an auxiliary mechanism, the surface of the auxiliary mechanism is provided with a measuring mechanism;
the auxiliary mechanism comprises a first shell (10) fixedly connected to the surface of the supporting mechanism, a connecting seat (11) is fixedly connected to the back of the first shell (10), T-shaped seats (12) are slidably connected to two sides of the interior of the connecting seat (11), a cover plate (13) is fixedly connected to one side of each T-shaped seat (12) through the connecting seat (11), a spring (14) is fixedly connected to the other side of each T-shaped seat (12), a first transmission rod (15) is movably connected to the inner side wall of the first shell (10) through a damping rotating shaft, an auxiliary push wheel (16) is fixedly connected to the surface of each first transmission rod (15), and auxiliary rolling wheels (17) are fixedly connected to two sides, close to the auxiliary push wheels (16), of the surface of each first transmission rod (15);
the measuring mechanism comprises an arc-shaped block (18) movably connected with the cover plate (13) through a pin shaft, the surface of the arc-shaped block (18) is fixedly connected with a second shell (19), the inner side wall of the second shell (19) is movably connected with a second transmission rod (20) through a damping rotating shaft, a main gear (21) is fixedly connected to the surface of the second transmission rod (20), main winding wheels (22) are fixedly connected to both sides of the surface of the second transmission rod (20) close to the main gear (21), two ends of the second transmission rod (20) are fixedly connected with auxiliary gears (40), the number of teeth and the diameter of the pinion (40) are both half of the main gear (21), the number of the main winding wheels (22) is two, the surfaces of the two main winding wheels (22) are wound with transmission ropes (23), one end of the transmission rope (23) is fixedly connected to the surface of the auxiliary rolling wheel (17).
2. The oral implant measurement positioning tool of claim 1, wherein: the opening mechanism comprises a threaded cylinder (24) and a connecting rod (26), the threaded cylinder is fixedly connected to the surfaces of the first side plate (2) and the second side plate (3) respectively, and the connecting rod is fixedly connected to one side of the first side plate (2) and one side of the second side plate (3) respectively.
3. The oral implant measurement positioning tool of claim 2, wherein: the equal threaded connection of upper surface and the lower surface of screw thread section of thick bamboo (24) has threaded rod (25), the one end fixedly connected with side of connecting rod (26) props board (27), the upper surface and the lower surface of side prop board (27) all have main board (28) of propping through round pin axle movable mounting.
4. The oral implant measurement positioning tool of claim 1, wherein: the supporting mechanism comprises a sliding block (29) which is connected to the surface of the moving plate (9) in a sliding mode, and a vertical plate (30) is fixedly connected to the upper surface of the sliding block (29).
5. The oral implant measurement positioning tool of claim 4, wherein: the upper surface of the vertical plate (30) is fixedly connected with a top frame (31), two ends of the top frame (31) are fixedly connected with adjusting rods (32), one end of each adjusting rod (32) is sleeved with an adjusting cylinder (33) in a sliding mode, and the surface of each adjusting cylinder (33) is connected with a limiting bolt in a threaded mode.
6. The oral implant measurement positioning tool of claim 1, wherein: the surface fixed connection of second curb plate (3) has adjustable ring (34), the logical groove of with adjustable ring (34) looks adaptation is seted up on the surface of first curb plate (2), the upper surface threaded connection of first curb plate (2) has adjusting bolt.
7. The oral implant measurement positioning tool of claim 1, wherein: one end of the spring (14) is fixedly connected to the inside of the connecting seat (11), limiting grooves (35) matched with the cover plate (13) are formed in the surface of the arc-shaped block (18), and the number of the limiting grooves (35) is a plurality.
8. The oral implant measurement positioning tool of claim 1, wherein: the inner parts of the first shell (10) and the second shell (19) close to the transmission rope (23) are movably provided with guide wheels, and the transmission rope (23) is lapped on the surfaces of the guide wheels.
9. The oral implant measurement positioning tool of claim 1, wherein: the measuring mechanism further comprises a measuring plate (36) engaged with the main gear (21), a positioning plate (37) engaged with the pinion (40), and a guide plate (38) fixedly connected to the outer surface of the second housing (19).
10. The oral implant measurement positioning tool of claim 9, wherein: the surface of the second shell (19) is provided with a movable groove convenient for movement of the measuring plate (36) and the positioning plate (37), the measuring plate (36) and the positioning plate (37) are both connected with a stabilizing plate (39) in a sliding manner, and the stabilizing plate (39) is fixedly connected to the inside of the second shell (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210006560.2A CN114305759A (en) | 2022-01-05 | 2022-01-05 | Oral cavity is planted and is measured positioning tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210006560.2A CN114305759A (en) | 2022-01-05 | 2022-01-05 | Oral cavity is planted and is measured positioning tool |
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| CN114305759A true CN114305759A (en) | 2022-04-12 |
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| CN202210006560.2A Pending CN114305759A (en) | 2022-01-05 | 2022-01-05 | Oral cavity is planted and is measured positioning tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116602779A (en) * | 2023-06-14 | 2023-08-18 | 西安存济口腔医院有限公司 | Measuring and positioning tool for oral implantation |
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| CN116602779A (en) * | 2023-06-14 | 2023-08-18 | 西安存济口腔医院有限公司 | Measuring and positioning tool for oral implantation |
| CN116602779B (en) * | 2023-06-14 | 2024-03-19 | 西安存济口腔医院有限公司 | Measuring and positioning tool for oral implantation |
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