CN218247512U

CN218247512U - Pressing machine for lumbar disc herniation

Info

Publication number: CN218247512U
Application number: CN202221875868.2U
Authority: CN
Inventors: 谢进玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-10
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a press machine is pressed to lumbar disc herniation, a bed body, bed body top is equipped with press device, press device is including spaning the horizontal adjustment mechanism of the bed body, but horizontal adjustment mechanism includes lateral shifting's movable block, the vertical high adjustment mechanism that is equipped with on the movable block, high adjustment mechanism's lower extreme is equipped with the pressing component, the pressing component includes casing and two press heads, casing lower extreme opening and its intracavity are equipped with the press head roll adjustment subassembly, the portable setting of press head is in on the press head roll adjustment subassembly. The utility model discloses can adjust the position, the interval of press head according to different users' stature, make the press head can be better press on the chine, effectively improve the effect of pressing.

Description

Pressing machine for lumbar disc herniation

Technical Field

The utility model relates to a physiotherapy apparatus technical field, concretely relates to lumbar disc herniation presses press.

Background

Lumbar intervertebral disc protrusion is one of the more common diseases, mainly because after various parts of the lumbar intervertebral disc (nucleus pulposus, annulus fibrosus and cartilage plates) have degenerative changes of different degrees, under the action of external force factors, the annulus fibrosus of the intervertebral disc is ruptured, and nucleus pulposus tissues protrude (or are extruded) from the ruptured part to the back or the vertebral canal, so that adjacent spinal nerve roots are stimulated or pressed, and then lumbar pain is generated.

Present physics is alleviated the method and is had the pressure, massage etc, make the position of backbone reply through relaxing the muscle, the production can be accommodated the clearance of nucleus pulposus tissue, and then make the nucleus pulposus tissue fall back the clearance and no longer oppress nerve, because press and need go on from backbone both sides, and different people's skeleton thickness degree is different, the work end of present press bed is though highly can adjust with the position, but two pressing heads of its work end are mostly fixed setting, can't adjust as required, like chinese patent CN201120157432.5, patent name: the utility model provides a multi-functional vertebra massage acupuncture pulls bed, the interval of two finger-like pressure heads of this patent can't be adjusted according to different users' skeleton thickness, and the practicality is poor, presses the effect not good.

Disclosure of Invention

The utility model aims to provide a: the utility model provides a lumbar disc herniation presses press, can adjust the position, the interval of pressing the head according to the stature of different users, makes the pressing head can be better press on the backbone, effectively improves the effect of pressing.

In order to achieve the purpose, the utility model adopts the technical proposal that: the utility model provides a press machine is pressed to lumbar disc herniation, includes the bed body, bed body top is equipped with press device, press device is including spaning the horizontal adjustment mechanism of the bed body, but horizontal adjustment mechanism includes lateral shifting's movable block, the vertical high adjustment mechanism that is equipped with on the movable block, high adjustment mechanism's lower extreme is equipped with presses the subassembly, it includes casing and two press heads to press the subassembly, casing lower extreme opening and its intracavity are equipped with the press head roll adjustment subassembly, the press head is portable to be set up on the press head roll adjustment subassembly.

The utility model discloses a further improvement is, press head roll adjustment subassembly includes and sets up along bed body width direction two lead screws of intracavity in the casing, two the screw thread of lead screw is opposite and connect through the connecting piece, two the press head set up for the symmetry and respectively with two the nut seat fixed connection of lead screw, the one end of keeping away from each other of two lead screws respectively with the casing rotates to be connected, and wherein one end is connected with the rotating member.

The utility model discloses a further improvement is, the press head include with the limit revolve connecting portion and support the splenium, the limit revolve connecting portion with the nut seat fixed connection of lead screw, the limit revolve connecting portion the width with casing open-ended width looks adaptation, limit revolve connecting portion lower extreme and be equipped with the internal thread mouth, internal thread mouth female connection has support the splenium.

The utility model discloses a further improvement scheme is, limit is connecting portion soon and pressing part is cylindrically, pressing part's lower extreme is equipped with the sphere arch.

The utility model discloses a further improvement scheme is, horizontal adjustment mechanism includes the edge bed body length direction symmetry sets up the slide bar in bed body both sides, sliding connection has the stand of door type support on the slide bar, follow crossbeam one side of door type support bed body width direction is equipped with horizontal slide bar, sliding connection has on the horizontal slide bar the movable block, the movable block passes through the fastener to be fixed on the horizontal slide bar.

The utility model discloses further improve the scheme be, the vertical first through-hole that is equipped with on the movable block, height adjusting mechanism includes sliding connection and is in vertical slide bar in the first through-hole, vertical slide bar passes through the fastener to be fixed on the movable block, the casing sets up vertical slide bar lower extreme.

The utility model discloses a further improvement scheme is, horizontal slide bar and vertical slide bar are the cylinder rack, are located on the movable block first through-hole one side level is equipped with the second through hole, horizontal slide bar sliding connection be in the second through hole, be equipped with the cavity in the movable block, be equipped with in the cavity two respectively with horizontal slide bar and vertical slide bar meshed gear, the axle of gear with the movable block rotates to be connected and one end is worn out the movable block, the end of axle is equipped with the rotating member.

The utility model discloses further improve the scheme be, one side of horizontal slide bar and vertical slide bar all is equipped with the elongated slot along body of rod length direction, the fastener is including setting up on the movable block, be located the screw of elongated slot top, screw female connection has the locking to the pole, its lower extreme when the locking is screwed in with the tank bottom butt of elongated slot.

The utility model discloses a further improvement is, press device still includes rotary mechanism, horizontal slide bar's both ends with door type rotate bracket connects, rotary mechanism is established including fixed cover the last worm wheel of horizontal slide bar, worm wheel one side is equipped with rather than the worm of meshing, worm wheel and worm all are located the protecting crust, the both ends of worm with the protecting crust rotates to be connected and its one end is worn out the protecting crust is connected with and is used for rotatory hand wheel.

The utility model discloses a further improvement scheme is, it places the hole to be equipped with the head on the bed body, the connecting piece is the shaft coupling, the rotating member is the hand wheel.

The beneficial effects of the utility model reside in that:

first, the utility model discloses a horizontal adjustment mechanism, height adjusting mechanism and press head roll adjustment mechanism not only can carry out nimble regulation to the height of pressing the subassembly, position according to different users 'stature, can adjust the interval between two press heads moreover, make the pressure that the press head can be better on the chine, can carry out adaptability to user's size, skeleton and adjust, effectively improve the effect of pressing.

Second, the utility model discloses a lead screw can adjust the distance between two press heads in a flexible way, and can keep the position of two press heads all the time after two nut seat initial position symmetry set up for the symmetry sets up for the press head can follow backbone both sides and evenly push down, improves and presses the effect, avoids the unilateral atress too big effect decline of pressing that leads to.

Third, the utility model discloses a connecting portion lower extreme is equipped with the internal thread mouth soon in the limit, internal thread mouth female connection has the portion of supporting, because different users' posture is different, may have because of bad custom results in both sides chine distortion, the condition of high difference to appear, can carry out adaptability according to the difference in height of the chine of both sides to the difference in height between two portions of supporting this moment and adjust for the pressure that both sides chine received when pressing is the same, avoids excessive pressurized to make the user uncomfortable.

Fourth, the utility model discloses a limit is connecting portion soon and is cylindrical with pressing portion, pressing portion's lower extreme is equipped with the sphere arch, compares in the plane, and the sphere arch can better contact with the human body, is difficult for leaving obvious indentation at the edge of contact, improves and uses fixed travelling comfort.

Fifth, the utility model discloses a cylinder rack can be accurate adjust the height, the position of pressing the subassembly, and adjust according to masseur's demand that can be better through hand wheel manual control, accurate control is difficult for out of control.

Sixth, the utility model discloses a set up rotary mechanism and make the angle of press head also can carry out rotation regulation, because human backbone has S type radian, the angle of different affected parts position is also different, if all from pressing down directly over not corresponding angular adjustment then can lead to resetting not good, the utility model discloses can carry out the adaptability adjustment to the angle of press head according to the radian in different affected parts for the press head is supported and is pressed the direction unanimously with the backbone direction of resetting, improves and presses the effect.

Seventh, the utility model discloses can replace bonesetting treatment to a certain extent, make the skeleton get back to normal position through the reverse pushing down of pressure after the skeleton dislocation, can let the waist curvature of straightening or tight curvature get back to original curvature position, the practicality is strong.

Description of the drawings:

fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the structure of the present invention showing a partially enlarged front view section.

Fig. 3 is a schematic view of the structure of the present invention showing a partially enlarged front view section.

Fig. 4 is a schematic view of the side view section of the rotary mechanism according to the present invention.

In the figure, 1-bed body, 2-transverse adjusting mechanism, 3-moving block, 4-height adjusting mechanism, 5-shell, 6-pressing head, 7-screw rod, 8-connecting piece, 9-rotating piece, 10-rotation limiting connecting piece, 11-pressing part, 12-spherical bulge, 13-sliding rod, 14-door type bracket, 15-transverse sliding rod, 17-first through hole, 18-vertical sliding rod, 19-second through hole, 20-gear, 21-long groove, 22-locking pressing rod, 23-rotating mechanism, 24-worm gear, 25-worm and 26-protective shell.

The specific implementation mode is as follows:

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

It can be known to combine fig. 1~ 4, a press is pressed to lumbar disc herniation, including the bed body 1, 1 top of the bed body is equipped with press device, press device is including stretching the horizontal adjustment mechanism 2 of the bed body 1, but horizontal adjustment mechanism 2 includes lateral shifting's movable block 3, the vertical height adjusting mechanism 4 that is equipped with on the movable block 3, height adjusting mechanism 4's lower extreme is equipped with presses the subassembly, it includes casing 5 and two press heads 6 to press the subassembly, 5 lower extreme openings of casing and its intracavity are equipped with the press head roll adjustment subassembly, 6 portable settings of press head are in on the press head roll adjustment subassembly.

The press head roll adjustment assembly comprises two lead screws 7 arranged in the cavity of the shell 5 along the width direction of the bed body 1, the two lead screws 7 are opposite in thread and connected through a connecting piece 8, the two press heads 6 are symmetrically arranged and respectively connected with two nut seats of the lead screws 7, one ends of the two lead screws 7, which are far away from each other, are respectively connected with the shell 5 in a rotating manner, and one ends of the two lead screws are connected with a rotating piece 9. The pressing head distance adjusting component can also be a structure which can realize that two pressing heads 6 can move and be fixed freely along a straight line in the prior art.

The pressing head 6 comprises a rotation limiting connecting portion 10 and a pressing portion 11, the rotation limiting connecting portion 10 is fixedly connected with a nut seat of the lead screw 7, the width of the rotation limiting connecting portion 10 is matched with the width of an opening of the shell 5, an inner threaded opening is formed in the lower end of the rotation limiting connecting portion 10, and the pressing portion 11 is connected with the inner threaded opening in an inner threaded mode.

The rotation limiting connecting part 10 and the pressing part 11 are both cylindrical, and a spherical protrusion 12 is arranged at the lower end of the pressing part 11. The spherical protrusions can be pressed better into the bone than flat surfaces. The distance range between the two pressing parts 11 is preferably 30mm to 120mm. The curvature of the spherical protrusion 12 is preferably 8mm in radius.

The transverse adjusting mechanism 2 comprises sliding rods 13 symmetrically arranged on two sides of the bed body 1 along the length direction of the bed body 1, the sliding rods 13 are connected with upright columns of a portal type support 14 in a sliding mode, a transverse sliding rod 15 is arranged on one side of a cross beam of the portal type support 14 along the width direction of the bed body 1, the transverse sliding rod 15 is connected with the moving block 3 in a sliding mode, and the moving block 3 is fixed on the transverse sliding rod 15 through a fastener. And two sides of the transverse sliding rod 15 are provided with limiting blocks.

A first through hole 17 is vertically formed in the moving block 3, the height adjusting mechanism 4 comprises a vertical slide bar 18 which is slidably connected in the first through hole 17, the vertical slide bar 18 is fixed on the moving block 3 through a fastener, and the shell 5 is arranged at the lower end of the vertical slide bar 18.

The transverse sliding rod 15 and the vertical sliding rod 18 are both cylindrical racks, a second through hole 19 is horizontally formed in one side, located on the first through hole 17, of the moving block 3, the transverse sliding rod 15 is connected into the second through hole 19 in a sliding mode, a cavity is formed in the moving block 3, two gears 20 which are respectively meshed with the transverse sliding rod 15 and the vertical sliding rod 18 are arranged in the cavity, the shaft of each gear 20 is connected with the moving block 3 in a rotating mode, one end of each gear penetrates out of the moving block 3, and a rotating part 9 is arranged at the tail end of each shaft. In order to increase the stability of the adjustment, a bearing seat is also provided in the moving block 3, which is rotatably connected to the shaft of the gear 20. The first through-hole 17 and the second through-hole 19 are not connected to each other and are perpendicular to each other in a main view.

Elongated grooves 21 are formed in one sides of the transverse sliding rod 15 and the vertical sliding rod 18 along the length direction of the rod body, the fastener comprises a screw hole which is formed in the moving block 3 and located above the elongated grooves 21, a locking abutting rod 22 is connected to the screw hole in an internal thread mode, and the lower end of the locking abutting rod 22 abuts against the groove bottom of the elongated groove 21 when the locking abutting rod 22 is screwed in. The locking resisting rod is preferably cylindrical, is provided with threads, and has a diameter matched with the width of the long groove 21 so as to be in sliding contact with the side wall of the long groove.

The pressing device further comprises a rotating mechanism 23, the two ends of the transverse sliding rod 15 are rotatably connected with the door-shaped support 14, the rotating mechanism 23 comprises a worm wheel 24 fixedly sleeved on the transverse sliding rod 15, a worm 25 meshed with the worm wheel 24 is arranged on one side of the worm wheel 24, the worm wheel 24 and the worm 25 are both located in a protective shell 26, the two ends of the worm 25 are rotatably connected with the protective shell 26, and one end of the worm penetrates out of the protective shell 26 and is connected with a hand wheel for rotation.

A head placing hole 28 is formed in the bed body 1, the connecting piece 8 is a coupler, and the rotating piece 9 is a hand wheel.

The utility model provides a pair of press machine for lumbar disc herniation has the following working principle: during the use, the patient back of the body lies prone upwards on bed body 1, cover the towel in its affected part as required, the operator makes through promoting door type support 14 and presses the subassembly to be located the affected part top, adjust the distance between two press heads 6 according to patient's skeleton thickness degree, it makes press head 6's angle corresponding with the affected part to rotate horizontal slide bar 15 according to the radian of affected part vertebra again, adjust height and then make press head 6 according to patient's size and press in patient's chine both sides that vertical slide bar 18, it makes the muscle release to last 10 r 20 minutes, the protrusion return no longer oppresses nerve, alleviate patient's pain.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. A pressing machine for lumbar disc herniation is characterized in that: including the bed body (1), bed body (1) top is equipped with press device, press device is including spaning horizontal adjustment mechanism (2) of the bed body (1), but horizontal adjustment mechanism (2) are including lateral shifting's movable block (3), the vertical high adjustment mechanism (4) that are equipped with on movable block (3), the lower extreme of high adjustment mechanism (4) is equipped with presses the subassembly, it includes casing (5) and two press heads (6) to press the subassembly, casing (5) lower extreme opening and its intracavity are equipped with the press head roll adjustment subassembly, press head (6) portable setting is in on the press head roll adjustment subassembly.

2. The pressing machine for lumbar disc herniation according to claim 1, characterized in that: the press head distance adjusting assembly comprises two lead screws (7) arranged in the inner cavity of the shell (5) along the width direction of the bed body (1), the threads of the lead screws (7) are opposite and are connected through a connecting piece (8), the press heads (6) are symmetrically arranged and are respectively connected with two nut seats of the lead screws (7), one ends of the two lead screws (7) which are far away from each other are respectively connected with the shell (5) in a rotating way, and one end of each of the two lead screws is connected with a rotating piece (9).

3. The pressing machine for lumbar disc herniation according to claim 2, characterized in that: the pressing head (6) comprises a rotation limiting connecting portion (10) and a pressing portion (11), the rotation limiting connecting portion (10) is fixedly connected with a nut seat of the screw rod (7), the width of the rotation limiting connecting portion (10) is matched with the width of an opening of the shell (5), an internal thread opening is formed in the lower end of the rotation limiting connecting portion (10), and the pressing portion (11) is connected with the internal thread opening in an internal thread mode.

4. The pressing machine for lumbar disc herniation according to claim 3, characterized in that: the rotation limiting connecting part (10) and the pressing part (11) are both cylindrical, and a spherical protrusion (12) is arranged at the lower end of the pressing part (11).

5. The pressing machine for lumbar disc herniation according to claim 1, characterized in that: the transverse adjusting mechanism (2) comprises sliding rods (13) symmetrically arranged on two sides of the bed body (1) along the length direction of the bed body (1), a stand column of a portal support (14) is connected to the sliding rods (13) in a sliding mode, a transverse sliding rod (15) is arranged on one side of a cross beam of the portal support (14) along the width direction of the bed body (1), a moving block (3) is connected to the transverse sliding rod (15) in a sliding mode, and the moving block (3) is fixed to the transverse sliding rod (15) through a fastener.

6. The pressing machine for lumbar disc herniation according to claim 5, characterized in that: a first through hole (17) is vertically formed in the moving block (3), the height adjusting mechanism (4) comprises a vertical sliding rod (18) which is connected in the first through hole (17) in a sliding mode, the vertical sliding rod (18) is fixed to the moving block (3) through a fastener, and the shell (5) is arranged at the lower end of the vertical sliding rod (18).

7. The pressing machine for lumbar disc herniation according to claim 6, characterized in that: the sliding block is characterized in that the transverse sliding rod (15) and the vertical sliding rod (18) are both cylindrical racks, a second through hole (19) is horizontally formed in one side, located in the first through hole (17), of the moving block (3), the transverse sliding rod (15) is connected in the second through hole (19) in a sliding mode, a cavity is formed in the moving block (3), two gears (20) which are respectively meshed with the transverse sliding rod (15) and the vertical sliding rod (18) are arranged in the cavity, a shaft of each gear (20) is connected with the moving block (3) in a rotating mode, one end of each gear penetrates out of the moving block (3), and a rotating piece (9) is arranged at the tail end of each shaft.

8. The pressing machine for lumbar disc herniation according to claim 6, characterized in that: elongated grooves (21) are formed in one sides of the transverse sliding rod (15) and the vertical sliding rod (18) along the length direction of the rod body, the fastening piece comprises a screw hole which is formed in the moving block (3) and located above the elongated grooves (21), a locking abutting rod (22) is connected to the screw hole in an internal thread mode, and the lower end of the locking abutting rod (22) abuts against the bottom of the elongated groove (21) when the locking abutting rod is screwed in.

9. The pressing machine for lumbar disc herniation according to claim 5, characterized in that: the pressing device further comprises a rotating mechanism (23), the two ends of the transverse sliding rod (15) are connected with the door-shaped support (14) in a rotating mode, the rotating mechanism (23) is arranged on the transverse sliding rod (15) through a fixing sleeve, a worm (25) meshed with the worm is arranged on one side of the worm wheel (24), the worm wheel (24) and the worm (25) are both located in a protective shell (26), the two ends of the worm (25) are connected with the protective shell (26) in a rotating mode, one end of the worm is connected with the protective shell (26) in a penetrating mode, and a hand wheel used for rotating is connected with the protective shell (26).

10. The pressing machine for lumbar disc herniation according to claim 2, characterized in that: the bed body (1) is provided with a head placing hole, the connecting piece (8) is a coupler, and the rotating piece (9) is a hand wheel.