CN218774054U

CN218774054U - Multifunctional manual intervertebral disc reduction machine

Info

Publication number: CN218774054U
Application number: CN202221338721.XU
Authority: CN
Inventors: 杜永春
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-03-31
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a multifunctional manual intervertebral disc repositor, which belongs to the technical field of medical instruments. The bed comprises a bed board, one side of bed board is provided with horizontal migration mechanism, and horizontal migration's top is rotated and is connected with flexible arm, the vertical diverter of the flexible end fixedly connected with of flexible arm, the expansion end fixedly connected with manual lift of vertical diverter, the output end of manual lift is fixed and is provided with the electron pressure sensors, the detection end fixed mounting of electron pressure sensors has parallel steering gear, the end symmetry that turns to of parallel steering gear is provided with the diversion wheel, the fixed several pestle needle that is provided with in periphery of diversion wheel. The utility model discloses can realize the removal of the upper and lower left and right sides front and back of manual control pestle needle, make the pestle needle can reach the position that the human body will reset, the user can the manual control pestle needle carry out multi-directional rotation, can reset to the intervertebral disc of different shapes, the utility model discloses electronic component is few, and the cost is low, and simple structure is not fragile.

Description

Multifunctional manual intervertebral disc reduction machine

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional manual intervertebral disc reduction machine.

Background

The intervertebral disc reduction machine is safe, effective new-generation physical rehabilitation equipment, is equipment integrating electric control, sensing and machinery, has adjustable reduction angle, adjustable reduction force, digital display reduction time and accurate treatment positioning, ensures that the treatment pestle head targeting pestle is pressed on a reduction action point, can be reset and corrected, is not easy to relapse after being cured, and treats both symptoms and root causes. The existing intervertebral disc repositor is mostly an intelligent intervertebral disc repositor, a stepping motor is used, a hydraulic cylinder, a central control host and the like, the intelligent intervertebral disc repositor is high in manufacturing cost due to excessive use of electronic elements, the electronic elements are prone to failure, once the intelligent intervertebral disc repositor fails, doctors can only be forced to stop using, a wait professional carries out maintenance, a plurality of community clinics are difficult to purchase the intelligent intervertebral disc repositor with huge funds, the professional is difficult to engage to overhaul the intelligent intervertebral disc repositor, and therefore, the multifunctional manual intervertebral disc repositor is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional manual intervertebral disc machine that resets to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a multi-functional manual intervertebral disc machine that resets, includes the bed board, one side of bed board is provided with horizontal migration mechanism, and horizontal migration's top is rotated and is connected with flexible arm, the vertical deviator of flexible end fixedly connected with of flexible arm, the expansion end fixedly connected with manual lift of vertical deviator, the fixed electron pressure sensor that is provided with of output of manual lift, the detection end fixed mounting of electron pressure sensor has parallel steering gear, parallel steering gear's the end symmetry that turns to is provided with the diversion wheel, the fixed several pestle needle that is provided with in periphery of diversion wheel.

As a further aspect of the present invention: horizontal migration mechanism includes slide rail, slider and single armed bracing piece, and the bottom fixed mounting of bed board has the several slide rail, and equal sliding connection has the slider in the slide rail, the equal fixed connection single armed bracing piece's in the outside bottom of slider, and the top of single armed bracing piece is rotated and is connected flexible arm.

As the utility model discloses further scheme again: the telescopic arm comprises a sleeve, the sleeve is sleeved at the top of the single-arm supporting rod, the sleeve is in running fit with the single-arm supporting rod, one end of a first shell of the telescopic outer side fixedly connected with is provided with a rack, the rack runs through one side of the first shell far away from the single-arm supporting rod, the rack runs away from a vertical direction changer of one end fixedly connected with of the single-arm supporting rod, the bottom fixed mounting of the first shell is provided with a second shell, a gear is connected in the second shell in a rotating mode through a first rotating shaft, the gear and the rack are meshed, the one end of the first rotating shaft passes through a first knob of the outer wall fixedly connected with of the second shell, the top wall of the first shell runs through and is provided with a first locking bolt, the first shell is in threaded connection with a first locking bolt, the bottom of the first locking bolt is in contact fit with the top surface of the rack, the side wall of the sleeve is in threaded connection with a second locking bolt, and the threaded end of the second locking bolt is in contact fit with the single-arm supporting rod.

As the utility model discloses further scheme again: the vertical direction changer comprises a third shell, the third shell is fixedly installed at one end, far away from the single-arm supporting rod, of the rack, a worm wheel is connected into the third shell in a rotating mode through a second rotating shaft, the second rotating shaft penetrates through one side, far away from the rack, of the third shell, a manual elevator is fixedly installed at one end, far away from the third shell, of the second rotating shaft, a worm is connected into the third shell in a rotating mode, the worm is meshed with the worm wheel, and the worm penetrates through a second knob fixedly connected with the side wall of the third shell.

As a further aspect of the present invention: the parallel steering gear comprises a rotating block, the top end of the rotating block is rotatably connected to the detection end of the electronic pressure sensor, two turning wheels are symmetrically arranged at the bottom of the rotating block, and the turning wheels are in running fit with the rotating block.

As a further aspect of the present invention: the single-arm supporting rod is obliquely arranged.

As a further aspect of the present invention: the electronic pressure sensor is electrically connected with a control display panel, and the control display panel is fixedly arranged on the outer wall of the manual elevator.

As a further aspect of the present invention: the bottom surface of the bed board is fixedly provided with a stable support frame.

As a further aspect of the present invention: the top surface of the bed board is provided with a head supporting hole which penetrates through the bed board.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can realize the removal of the upper and lower left and right sides front and back of manual control pestle needle, make the pestle needle can reach the position that the human body will reset, the user can the manual control pestle needle carry out multi-directional rotation, can reset to the intervertebral disc of different shapes, the utility model discloses electronic component is few, and the cost is low, and simple structure is not fragile.

Drawings

FIG. 1 is a front view of a multi-functional manual intervertebral disc reduction machine;

FIG. 2 is a left side view of a multi-functional manual intervertebral disc reduction machine;

FIG. 3 is a top view of a multi-functional manual intervertebral disc reduction machine;

figure 4 is an enlarged view of a portion I of a multi-functional manual intervertebral disc reduction machine.

In the figure: 1. a bed board; 11. stabilizing the support frame; 12. a head support hole; 2. a horizontal movement mechanism; 21. a slide rail; 22. a slider; 23. a single-arm support bar; 3. a telescopic arm; 31. a sleeve; 32. a first housing; 33. a rack; 34. a second housing; 35. a first rotating shaft; 36. a gear; 37. a first knob; 38. a first locking bolt; 39. a second locking bolt; 4. a vertical direction changer; 41. a third housing; 42. a second rotating shaft; 43. a worm gear; 44. a worm; 45. a second knob; 5. a manual hoist; 6. an electronic pressure sensor; 61. a control display panel; 7. a parallel diverter; 71. rotating the block; 8. a turning wheel; 9. and (4) pestle needles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a multifunctional manual intervertebral disc restorer comprises a bed plate 1, one side of the bed plate 1 is provided with a horizontal movement mechanism 2, the top of the horizontal movement mechanism 2 is rotatably connected with a telescopic arm 3, the telescopic end of the telescopic arm 3 is fixedly connected with a vertical direction changer 4, the movable end of the vertical direction changer 4 is fixedly connected with a manual lifter 5, the output end of the manual lifter 5 is fixedly provided with an electronic pressure sensor 6, the detection end of the electronic pressure sensor 6 is fixedly provided with a parallel steering gear 7, the steering end of the parallel steering gear 7 is symmetrically provided with a steering wheel 8, and the periphery of the steering wheel 8 is fixedly provided with a plurality of pestle needles 9. User's manual movement horizontal migration mechanism 2, make horizontal migration mechanism 2 drive flexible arm 3 along the removal of 1 preceding back direction of bed board, user's manual rotation flexible arm 3, make flexible arm 3 rotate around horizontal migration mechanism 2 in vertical direction, user's manual control flexible arm 3, make flexible arm 3 extend or shorten, make flexible arm 3 drive vertical diverter 4 and move on the horizontal direction, user's manual regulation vertical diverter 4, make vertical diverter 4 drive manual lift 5 use the extension direction of flexible arm 3 to rotate as the axis, user's manual operation manual lift 5, make manual lift 5's output drive electronic pressure sensor 6 reciprocate, electronic pressure sensor 6 drives parallel steering gear 7 and reciprocates, parallel steering gear 7 drives parallel steering gear 8 and reciprocates, parallel steering gear 7 uses the probing end of electronic pressure sensor 6 to rotate as the axis, diversion wheel 8 can use the horizontal direction to rotate as the axis, pestle needle 9 rotates and moves along with the diversion wheel 8, electronic pressure sensor 6 causes the pressure that probing parallel steering gear 7 received, make things convenient for the personnel to operate the utility model discloses, prevent that the pestle needle from receiving the bad effect simultaneously, pestle needle avoids pestle power to receive big injury needle 9.

Still further, horizontal migration mechanism 2 includes slide rail 21, slider 22 and single armed bracing piece 23, and the bottom fixed mounting of bed board 1 has several slide rail 21, and equal sliding connection has slider 22 in the slide rail 21, the equal fixed connection single armed bracing piece 23's in the outside bottom of slider 22, and the top of single armed bracing piece 23 is rotated and is connected flexible arm 3. The user removes single armed bracing piece 23, single armed bracing piece 23 drives slider 22 and moves on slide rail 21, realize the ascending removal in single armed bracing piece 23 fore-and-aft direction, the top of single armed bracing piece 23 is rotated and is connected flexible arm 3, make flexible arm 3 can use vertical direction to rotate as the axis, the user rotates the threaded end contact that second locking bolt 24 made second locking bolt 24 and presses single armed bracing piece 23, make flexible arm 3 no longer rotate.

Still further, telescopic boom 3 includes sleeve 31, sleeve 31 overlaps and establishes at single-armed bracing piece 23 top, sleeve 31 and single-armed bracing piece 23 normal running fit, the outside fixedly connected with one end of the first casing 32 of sleeve 31, it is provided with rack 33 to slide in the first casing 32, rack 33 runs through the one side that first casing 32 kept away from single-armed bracing piece 23, rack 33 keeps away from the vertical deflector 4 of one end fixed connection of single-armed bracing piece 23, the bottom fixed mounting of first casing 32 has second casing 34, it is connected with gear 36 through first pivot 35 rotation in the second casing 34, gear 36 and rack 33 meshing, the outer wall fixedly connected with first knob 37 of second casing 34 is passed through to the one end of first pivot 35, the roof of first casing 31 runs through and is provided with first locking bolt 38, first casing 32 with have first locking bolt 38 threaded connection, the bottom of first locking bolt 38 and the top surface contact cooperation of rack 33, the lateral wall threaded connection of sleeve 31 has second locking bolt 39, the threaded end of second locking bolt 39 and the single-armed bracing piece 23 contact cooperation. The user rotates first locking bolt 38, make first locking bolt 38 keep away from rack 33, make rack 33 can remove, the user rotates first knob 37 afterwards, first knob 37 drives first pivot 35 and rotates, first pivot 35 drives gear 36 and rotates, gear 36 drives rack 33 and slides along first casing 32, thereby extension or shorten telescopic boom 3, make rack 33 drive vertical deviator 4 and move, when treating pestle needle 9 and reacing the suitable position, the user rotates first locking bolt 38, make first locking bolt 38 extrude rack 33, thereby make rack 33 unable removal under the frictional force effect, make telescopic boom 3's length locking, the user rotates second locking bolt 39, make sleeve 31 can rotate around single arm bracing piece 23, the user manually rotates first casing 32, make first casing 32 drive sleeve 31 and rotate around single arm bracing piece 23, after rotating the suitable position, screw up second locking bolt 39, second locking bolt 39 contacts and extrudes single arm bracing piece 23, make telescopic boom 3 unable around single arm bracing piece 23 rotate.

Still further, the vertical direction changer 4 includes a third housing 41, the third housing 41 is fixedly mounted at one end of the rack 33 far away from the single-arm support rod 23, a worm wheel 43 is rotatably connected in the third housing 41 through a second rotating shaft 42, the second rotating shaft 42 penetrates one side of the third housing 41 far away from the rack 33, a manual elevator 5 is fixedly mounted at one end of the second rotating shaft 42 far away from the third housing 41, a worm 44 is rotatably connected in the third housing 41, the worm 44 is engaged with the worm wheel 43, and the worm 44 penetrates through a side wall of the third housing 41 and is fixedly connected with a second knob 45. The user rotates the second knob 45, the second knob 45 drives the worm 44 to rotate, the worm 44 drives the worm wheel 43 to rotate, the worm wheel 43 drives the second rotating shaft 42 to rotate, the second rotating shaft 42 drives the manual lifter 5 to rotate, and the manual lifter 5 can rotate by taking the second rotating shaft 42 as an axis.

Still further, the parallel steering gear 7 comprises a rotating block 71, the top end of the rotating block 71 is rotatably connected to the detection end of the electronic pressure sensor 6, two turning wheels 8 are symmetrically arranged at the bottom of the rotating block 71, and the turning wheels 8 are in rotating fit with the rotating block 71. The turning block 71 can rotate by taking the detection end of the electronic pressure sensor 6 as an axis, and the turning block 71 drives the turning wheel 8 and the pestle needle 9 to rotate by taking the detection end of the electronic pressure sensor 6 as the axis.

Still further, the one-arm support rod 23 is obliquely arranged. The inclined single-arm supporting rod 23 can convey the manual lifter 5 to the outside of the bed head of the bed plate 1, so that the patient can conveniently do treatment on the

cervical vertebra

5, 6 and 7.

Still further, the electronic pressure sensor 6 is electrically connected to a control display panel 61, and the control display panel 61 is fixedly installed on the outer wall of the manual lift 5. The pressure that pestle needle 9 received is surveyed to electron pressure sensor 6 to show pressure numerical value through control display panel 61, make things convenient for medical personnel to treat the patient, prevent that pestle needle 9 atress undersize from resulting in treatment poor, avoid pestle needle 9 atress too big to cause the injury to the patient simultaneously.

Further, a stable support frame 11 is fixedly arranged on the bottom surface of the bed board 1.

In addition, a head supporting hole 12 penetrating the bed plate 1 is formed on the top surface of the bed plate 1.

It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. Aspects or features that are known or customary to those skilled in the art are not described in detail in the above embodiments.

In addition, the technical solutions of the present application are not limited to the above-described embodiments, and a person skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments understood by a person skilled in the art may be formed.

Claims

1. The utility model provides a multi-functional manual intervertebral disc restorer which characterized in that: including bed board (1), one side of bed board (1) is provided with horizontal migration mechanism (2), the top of horizontal migration mechanism (2) is rotated and is connected with flexible arm (3), the vertical deviator (4) of the flexible end fixedly connected with of flexible arm (3), expansion end fixedly connected with hand lift (5) of vertical deviator (4), the fixed electron pressure sensor (6) that is provided with of output of hand lift (5), the detection end fixed mounting of electron pressure sensor (6) has parallel steering gear (7), the end symmetry that turns to of parallel steering gear (7) is provided with diversion wheel (8), the fixed several pestle needle (9) that is provided with in periphery of diversion wheel (8).

2. The multifunctional manual intervertebral disc restorer of claim 1, which is characterized in that: horizontal migration mechanism (2) include slide rail (21), slider (22) and single armed bracing piece (23), and the bottom fixed mounting of bed board (1) has several slide rail (21), and equal sliding connection has slider (22) in slide rail (21), the bottom of the equal fixed connection single armed bracing piece (23) in the outside of slider (22), the top of single armed bracing piece (23) is rotated and is connected flexible arm (3).

3. The multifunctional manual intervertebral disc restorer of claim 2, which is characterized in that: telescopic arm (3) include sleeve (31), sleeve (31) cover is established at single arm bracing piece (23) top, sleeve (31) and single arm bracing piece (23) normal running fit, the one end of the first casing of outside fixedly connected with (32) of sleeve (31), it is provided with rack (33) to slide in first casing (32), rack (33) run through one side that single arm bracing piece (23) was kept away from in first casing (32), the vertical deviator of one end fixed connection (4) of single arm bracing piece (23) is kept away from in rack (33), the bottom fixed mounting of first casing (32) has second casing (34), rotate through first pivot (35) in second casing (34) and be connected with gear (36), gear (36) and rack (33) meshing, the outer wall fixedly connected with first knob (37) of second casing (34) is passed through to the one end of first casing (32), first casing (32) with have first locking bolt (38), the top surface of first locking bolt (38) and the screw thread connection bolt (39) contact of second locking bolt (39), the lateral wall of the screw-thread bolt (39) and the single arm bracing piece (23) and the screw-thread fit.

4. A multi-functional manual intervertebral disc reduction machine as claimed in claim 3, wherein: vertical deviator (4) include third casing (41), third casing (41) fixed mounting is in rack (33) keep away from the one end of single armed bracing piece (23), rotate through second pivot (42) in third casing (41) and be connected with worm wheel (43), one side of rack (33) is kept away from in second pivot (42), one end fixed mounting that third casing (41) were kept away from in second pivot (42) has manual lift (5), third casing (41) internal rotation is connected with worm (44), worm (44) and worm wheel (43) meshing, lateral wall fixedly connected with second knob (45) of third casing (41) are run through in worm (44).

5. The multifunctional manual intervertebral disc reduction machine according to claim 4, wherein: the parallel steering gear (7) comprises a rotating block (71), the top end of the rotating block (71) is rotatably connected to the detection end of the electronic pressure sensor (6), two turning wheels (8) are symmetrically arranged at the bottom of the rotating block (71), and the turning wheels (8) are in rotating fit with the rotating block (71).

6. The multifunctional manual intervertebral disc restorer of claim 5, which is characterized in that: the single-arm supporting rod (23) is obliquely arranged.

7. The multifunctional manual intervertebral disc reduction machine according to claim 6, wherein: the electronic pressure sensor (6) is electrically connected with a control display panel (61), and the control display panel (61) is fixedly installed on the outer wall of the manual lifter (5).

8. The multifunctional manual intervertebral disc reduction machine according to claim 7, wherein: the bottom surface of the bed board (1) is fixedly provided with a stable support frame (11).

9. The multifunctional manual intervertebral disc reduction machine according to claim 8, wherein: the top surface of the bed plate (1) is provided with a head supporting hole (12) which penetrates through the bed plate (1).