Waist supporting device for orthopedic rehabilitation nursing
Technical Field
The invention belongs to the technical field of medical care facilities, and particularly relates to a lumbar support device for orthopedic rehabilitation nursing.
Background
A lumbar support device is a special medical instrument for assisting and fixing the damaged parts of lumbar bones, a plurality of groups of common splint are fastened on two sides through ropes to fix the periphery of the lumbar in the splint, the movement of the lumbar is limited, the use of the bones is reduced, and the recovery of the lumbar is assisted.
The inventor finds similar patents in the process of patent retrieval, such as the following application numbers: CN200580047585.1 discloses a lumbar support device which can be integrated into a seat frame, in particular of a motor vehicle, wherein the lumbar support device comprises a correspondingly curved guide wire (4) on which a plurality of finger-like support elements (6) are injection-molded from a plastic material, the support elements (6) extending in the transverse direction of the lumbar support device. The pull wires (8, 10) and the transverse wires (12) can also be mounted by means of an injection-molded encapsulation (9, 11, 13), wherein the pull wires (8, 10) are used for fixing the seat cover or the seat cushion, and the transverse wires (12) are used for automatically driving the headrest. By means of suitable injection moulding all plastic parts can be produced in one step.
For another example: in the patent of CN201320612904.0, an orthopedic nursing rehabilitation assisting device is disclosed, which belongs to the technical field of orthopedic nursing. The device is characterized in that a supporting plate is arranged on a strut and connected with a seat plate, the seat plate is connected with a leg backup plate, the leg backup plate is connected with a sole backup plate, and the seat plate is vertically provided with a back backup plate; a plurality of heating columns are arranged in the back backup plate, and heating sleeves are arranged on the heating columns; the top of the back backup plate is provided with a movable rod; leg sleeves are arranged on the leg backup plate and the foot backup plate, and heating pipes are arranged in the leg sleeves. The invention can carry out recovery training aiming at the back, the waist, the legs and the feet of the patient according to the needs of the orthopedic patient, can be realized by controlling the oil pressure controller by self and also can be realized by the help of other nursing personnel, the amplitude can be adjusted, the orthopedic patient can be conveniently nursed and subjected to recovery training, the labor intensity of the nursing personnel is reduced, and the orthopedic patient can be helped to recover early.
Based on above-mentioned retrieval and combine prior art the inventor discovery, lumbar support device commonly used is the integral type equipment, and is comparatively bulky, and inconvenient carrying is inconvenient, and inconvenient the adjusting elasticity of the mode of tying the support body both sides through the fag end, and the inconvenient seat of squatting.
In view of the above, the present invention provides a lumbar support device for orthopedic rehabilitation care, which is improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a lumbar support device for orthopedic rehabilitation nursing, which aims to solve the problems that the existing commonly used lumbar support devices are integrated devices, are heavy and inconvenient to carry, are inconvenient to adjust tightness in a mode of manually tying the two sides of a frame body through ropes, and are inconvenient to squat and sit.
The invention relates to a lumbar support device for orthopedic rehabilitation nursing, which is achieved by the following specific technical means:
a lumbar support device for orthopedic rehabilitation nursing comprises a frame body, a triangular groove, a through hole A, a groove A, a through hole B, an insert block, a through hole groove, a groove B, a telescopic bar shaft sleeve, a telescopic bolt, a cylindrical layer, a threaded rod, a hexagonal telescopic rod, a steering block shaft sleeve, a belt clamp, a clamp cover, a fixing pin, a through hole C, a through hole D, a backup plate and a backing plate; the front side of the top of the frame body is provided with an inclined plane, and the top of the inclined plane is provided with a triangular groove; a through hole A is formed in the middle of the triangular groove, and a nut is fixedly arranged at one end, located in the triangular groove, of the through hole A; the top of the frame body is provided with a groove A which penetrates through the separation through hole A; the lower part of the frame body is provided with an inclined plane, and the bottom of the inclined plane is connected with a straight plate; four groups of through holes B are formed in the straight plate; the bottom of the frame body is provided with an insert block, and a through hole is formed in the middle of the insert block; the front end of the frame body is transversely provided with a through hole groove; the middle parts of the two sides of the frame body are provided with grooves B, and the insides of the grooves B are deepened backwards; a turning part is arranged at one side of the telescopic strip, and the telescopic strip is movably arranged in the groove B through the turning part; the outer end of the telescopic bar is movably provided with a steering block through a telescopic bolt.
Furthermore, the quantity setting of expansion strips, telescopic bolts and turning block is two sets of, and the turning direction of the turning of two sets of expansion strips is opposite.
Furthermore, a telescopic bar shaft sleeve is arranged at the bottom of one side of the telescopic bar, and a screw hole is formed in the inner part of the telescopic bar shaft sleeve; the upper part of the bottom of one side of the steering block is provided with a steering block shaft sleeve, and a through hole with a hexagonal upper part and a cylindrical lower part is arranged in the steering block shaft sleeve; the hexagonal telescopic link outside size is unanimous with the hexagonal structure size of turning to the inside upside of piece axle sleeve, and inside the hexagonal telescopic link accessible hexagonal structure card of turning to the piece axle sleeve in.
Furthermore, a square hole is formed in the position, close to the telescopic bolt, of the telescopic strip; square holes are formed in the two ends of the steering block; the belt passes through the telescopic strips, the square holes of the steering blocks and the through hole grooves in a staggered mode and penetrates through the outer side of the frame body, and a belt clamp is arranged at one end of the belt.
Furthermore, the belt clamp is provided with two groups of through holes C and two groups of through holes D, and two groups of fixing pins are arranged between the through holes C and the through holes D; a clamping cover is movably arranged in the middle of one side of the belt clamp, which is provided with a fixing pin, through a rotating shaft, and two groups of through holes are formed in the middle of the clamping cover; the through hole in the middle of the clamping cover can be closed with the fixing pin by rotating the rotating shaft of the clamping cover.
Furthermore, a plurality of groups of through holes are formed in the middle of two sides of the belt, and the distance between the through holes is consistent with that between the fixing pins.
Furthermore, four groups of screw holes are formed in the rear side of the backup plate, and the distance between the four groups of screw holes is consistent with the distance between the four groups of through holes B; the backup plate can pass through the four groups of through holes B and the four groups of screw holes through bolts and is fixed at the lower part of the frame body; the backup plate outside is provided with the backing plate through cohering fixedly, and four equal radius angles in backing plate front end.
Furthermore, the appearance size of the groove A is consistent with that of the insert block, and the insert block can sequentially penetrate through the through hole A and the screw hole in the middle of the insert block through screws to fix the insert block in the groove A.
Compared with the prior art, the invention has the following beneficial effects:
wholly form through the combination by multiunit part structure, can dismantle through dismantling the screw bolt, the strutting arrangement in bulk conveniently carries, and assembles simply.
The quantity setting of expansion strips, telescopic bolt and turning to the piece is two sets of, and the turning direction of the turning department of two sets of expansion strips is opposite, through the extension of expansion strips to both sides, can adjust lumbar support device's whole width.
The bottom of one side of the telescopic bar is provided with a telescopic bar shaft sleeve, and a screw hole is formed in the telescopic bar shaft sleeve; a steering block shaft sleeve is arranged at the upper part of the bottom of one side of the steering block, and a through hole with a hexagonal upper part and a cylindrical lower part is arranged in the steering block shaft sleeve; the outside size of hexagonal type telescopic link is unanimous with the hexagonal structure size that turns to the inside upside of piece axle sleeve, and inside hexagonal type telescopic link accessible hexagonal structure card placed in the piece axle sleeve that turns to, through the setting of telescopic bolt top hexagonal type telescopic link, can be with the telescopic strip axle sleeve with the rigidity that turns to the piece axle sleeve, extract rotatable telescopic bolt and adjust the angular position who turns to the piece with hexagonal type telescopic link.
The middle of the two sides of the belt is provided with a plurality of groups of through holes, the distance between the through holes is consistent with that between the fixing pins, and the belt can be buckled on the fixing pins through the arrangement of the through holes, so that the waist supporting device is safe and can be fastened for use.
The belt clamp is provided with two groups of through holes C and two groups of through holes D, and two groups of fixing pins are arranged between the through holes C and the through holes D; the middle of one side of the belt clamp, which is provided with the fixed pin, is movably provided with a clamping cover through a rotating shaft, and the middle of the clamping cover is provided with two groups of through holes; through-hole in the middle of the clamping cover can be closed with the fixed pin through rotating the clamping cover rotating shaft, can be adjusted through two sides, can be conveniently adjusted by any single hand, and the condition that the belt cannot be loosened when the single pin is prevented from being clamped by a fixed accident occurs, and thus the patient can open the belt clamp to widen the belt when the patient needs to squat.
Four groups of screw holes are formed in the rear side of the backup plate, and the distance between the four groups of screw holes is consistent with the distance between the four groups of through holes B; the backup plate can pass through the four groups of through holes B and the four groups of screw holes by bolts and is fixed at the lower part of the frame body; the backup plate outside is provided with the backing plate through cohering fixedly, and four equal radius angles in backing plate front end make the back can not feel because of the support body feels hard through setting up of backing plate.
Recess A overall dimension is unanimous with the inserted block overall dimension, and the screw that inserted block accessible screw passed through-hole A and inserted block in proper order in with the inserted block be fixed in recess A, through the setting of recess A and inserted block, makes lumbar support device accessible increase another a set of infinitely increase, makes things convenient for the patient of each size to use.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic perspective view of the telescopic strip of the present invention.
Fig. 3 is a schematic view of the inner structure of the shelf in a top view.
Fig. 4 is a schematic perspective view of the frame body of the present invention.
Fig. 5 is a perspective view of the telescopic bolt of the present invention.
Fig. 6 is a perspective view of the belt clip of the present invention.
Fig. 7 is a schematic perspective view of the backup plate of the present invention.
Fig. 8 is a schematic diagram of the assembly structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-frame body, 101-triangular groove, 102-through hole A, 103-groove A, 104-through hole B, 105-insert block, 106-through hole groove, 107-groove B, 2-telescopic bar, 201-telescopic bar shaft sleeve, 3-telescopic bolt, 301-cylindrical layer, 302-threaded rod, 303-hexagonal telescopic bar, 4-steering block, 401-steering block shaft sleeve, 5-belt, 6-belt clamp, 601-clamp cover, 602-fixed pin, 603-through hole C, 604-through hole D, 7-backup plate and 701-backing plate.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a lumbar support device for orthopedic rehabilitation nursing, which comprises a frame body 1, a triangular groove 101, a through hole A102, a groove A103, a through hole B104, an insert block 105, a through hole groove 106, a groove B107, an expansion bar 2, an expansion bar shaft sleeve 201, an expansion bolt 3, a cylindrical layer 301, a threaded rod 302, a hexagonal expansion bar 303, a steering block 4, a steering block shaft sleeve 401, a belt 5, a belt clamp 6, a clamp cover 601, a fixing pin 602, a through hole C603, a through hole D604, a backup plate 7 and a cushion plate 701; the front side of the top of the frame body 1 is provided with an inclined plane, and the top of the inclined plane is provided with a triangular groove 101; a through hole A102 is formed in the middle of the triangular groove 101, and a nut is fixedly arranged at one end, located in the triangular groove 101, of the through hole A102; the top of the frame body 1 is provided with a groove A103, and the groove A103 penetrates through the separation through hole A102; the lower part of the frame body 1 is provided with an inclined plane, and the bottom of the inclined plane is connected with a straight plate; four groups of through holes B104 are formed in the straight plate; the bottom of the frame body 1 is provided with an insert block 105, and a through hole is formed in the middle of the insert block 105; the front end of the frame body 1 is transversely provided with a through hole groove 106; the middle parts of two sides of the frame body 1 are respectively provided with a groove B107, and the inner part of each groove B107 is deepened backwards; a turning part is arranged at one side of the telescopic strip 2, and the telescopic strip 2 is movably arranged in the groove B107 through the turning part; the outer end of the telescopic bar 2 is movably provided with a steering block 4 through a telescopic bolt 3.
Furthermore, the quantity setting of expansion strip 2, telescopic bolt 3 and turning block 4 is two sets of, and the turning opposite direction of the turning of two sets of expansion strips 2, through the extension of expansion strip 2 to both sides, can adjust lumbar support device's whole width.
Further, a telescopic bar shaft sleeve 201 is arranged at the bottom of one side of the telescopic bar 2, and a screw hole is formed in the telescopic bar shaft sleeve 201; a steering block shaft sleeve 401 is arranged at the upper part of the bottom of one side of the steering block 4, and a through hole with a hexagonal upper part and a cylindrical lower part is arranged in the steering block shaft sleeve 401; the outside size of hexagonal type telescopic link 303 is unanimous with the hexagonal structure size that turns to the inside upside of piece axle sleeve 401, and inside hexagonal type telescopic link 303 accessible hexagonal structure card placed in the piece axle sleeve 401 that turns to, through 3 top hexagonal type telescopic links 303's of telescopic bolt setting, can be with the expansion strip axle sleeve 201 with turn to the position of piece axle sleeve 401 fixed, extract rotatable telescopic bolt 3 and adjust the angular position who turns to piece 4 with hexagonal type telescopic link 303.
Furthermore, a square hole is formed in the position, close to the telescopic bolt 3, of the telescopic strip 2; square holes are formed in the two ends of the steering block 4; the belt 5 penetrates through the telescopic strips 2 and the square holes and the through hole grooves 106 of the steering blocks 4 in a staggered mode to penetrate the outer side of the frame body 1, the belt clamp 6 is arranged at one end of the belt 5, and the middle of the belt can be fixed through the arrangement of the square holes and the through hole grooves 106.
Furthermore, a plurality of groups of through holes are formed in the middle of two sides of the belt 5, the distance between the through holes is consistent with that between the fixing pins 602, and the belt 5 can be buckled on the fixing pins 602 through the arrangement of the through holes, so that the lumbar support device can be safely and tightly used.
Further, the belt clip 6 is provided with two groups of through holes C603 and two groups of through holes D604, and two groups of fixing pins 602 are arranged between the through holes C603 and the through holes D604; a clamping cover 601 is movably arranged in the middle of one side of the belt clamp 6, which is provided with a fixing pin 602, through a rotating shaft, and two groups of through holes are formed in the middle of the clamping cover 601; through-hole in the middle of the clamping cover 601 can be closed with the fixed pin 602 through rotating the rotating shaft of the clamping cover 601, can be adjusted through two sides, can be conveniently adjusted by any single hand, and avoids the situation that the single pin cannot be loosened when being accidentally blocked.
Furthermore, four groups of screw holes are formed in the rear side of the backup plate 7, and the distance between the four groups of screw holes is consistent with the distance between the four groups of through holes B104; the backup plate 7 can be fixed on the lower part of the frame body 1 by bolts passing through the four groups of through holes B104 and the four groups of screw holes; backing plate 701 is fixedly arranged on the outer side of the backup plate 7 through bonding, four corners at the front end of the backing plate 701 are rounded, and the back of the backing plate 701 does not feel hard due to the frame body 1.
Furthermore, the size of the shape of the groove A103 is consistent with that of the insertion block 105, the insertion block 105 can be fixed in the groove A103 by sequentially penetrating through the through hole A102 and a screw hole in the middle of the insertion block 105 through screws, and the waist support device can be lengthened infinitely by adding another group through the arrangement of the groove A103 and the insertion block 105, so that the waist support device is convenient for patients of various body types to use.
The specific use mode and function of the embodiment are as follows:
according to the invention, the telescopic strip 2 is movably arranged in the groove B107 through a turning part, the belt 5 penetrates through the telescopic strip 2, the square hole of the turning block 4 and the through hole groove 106 in a staggered manner to be arranged on the outer side of the frame body 1, the belt 5 is buckled on the fixing pin 602 through the arrangement of the through hole, and the belt is adjusted to a proper width and fixed through the belt clamp 6 for recovery use. When the patient that the body is single thin uses, feels support body 1 when too stiff, the accessible uses the bolt to pass four sets of through-hole B104 and four sets of screws and is fixed in support body 1 lower part with backup plate 7, makes the back not feel because of support body 1 feels stiff through the setting of backing plate 701. When the width needs to be adjusted, the telescopic strip 2 can be pulled, so that the telescopic strip 2 forms a lever in the groove B107 by virtue of the force of the belt for pulling, the position of the telescopic strip 2 is fixed, and the position of the waist can be fixed. When the front and back statures of a patient are large, the hexagonal telescopic rod 303 can be pulled out, the telescopic bolt 3 is rotated, and the angle position of the steering block 4 is adjusted, so that the use is convenient. When the length of the supporting device is not enough, another group can be added through the arrangement of the groove A103 and the inserting block 105, and the supporting device can be lengthened by multiple groups for use through arranging bolts in the through holes A102 for fixing.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.