CN213047531U - Inflatable waist fixer for serious lumbar intervertebral disc protrusion patient - Google Patents

Abstract

The utility model relates to the field of orthopedic medical appliances, in particular to an inflatable waist fixer for patients with serious lumbar intervertebral disc protrusion, which comprises a rear cushion plate, wherein the two side edges of the front end of the rear cushion plate are connected with a front cushion structure, an elongated plate extends out of the upper end surface of the rear cushion plate, an inflatable liner is filled in the rear cushion plate, a soft surface is embedded in the front end surface of the rear cushion plate corresponding to the position of the inflatable liner, the upper end surface of the inflatable liner is communicated with a connecting air pipe, the connecting air pipe extends along the inside of the elongated plate and passes through the upper end surface of the elongated plate, the upper end of the connecting air pipe is provided with a one-way inflatable structure, the utility model, according to the physiological radian of a human body, the rear cushion plate and the elongated plate are jointly fixed to the lower edge of the sacrum from the upper edge of the thoracic vertebra, the fixed length to the back of the human body is effectively, the softness degree of the backrest region is further improved, and the comfort degree is improved.

Description

Inflatable waist fixer for serious lumbar intervertebral disc protrusion patient

Technical Field

The utility model relates to an orthopedics medical instrument field especially relates to an inflatable waist fixer to serious lumbar intervertebral disc protrusion patient.

Background

Huge rupture type lumbar disc herniation is a more serious lumbar disc herniation, and it is reabsorbing easily to take place through conservative treatment, and patient needs strict waist fixer among the conservative treatment process, has multiple waist fixed band on the market at present, but most waist fixed band, length is not enough, and the comfort level is not good enough, and patient experience is relatively poor, and clinical effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides an inflatable waist fixer for serious lumbar intervertebral disc protrusion patient for solving the problem mentioned in the background technology.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an inflatable waist fixer to serious lumbar intervertebral disc protrusion patient, includes the back shroud, the front end both sides border of back shroud is connected with preceding pad structure, the extension board is extended to the up end of back shroud, the inflatable packer has been filled to the inside of back shroud, the position embedding that the preceding terminal surface of back shroud corresponds inflatable packer is provided with soft face, inflatable packer's up end intercommunication has the connection trachea, it follows the inside extension of extension board and passes the up end of extension board to connect the trachea, it is provided with one-way gas filled structure to connect tracheal upper end.

Preferably, the rear end faces of the rear cushion plate and the lengthened plate are embedded with reinforcing keels.

Preferably, the rear end face of back backing plate and extension board extends out the bulge jointly, the bulge parcel is at the surface of strengthening the fossil fragments.

Preferably, the one-way inflation structure comprises a pressurization inflation ball communicated with the upper end of the connecting air pipe and a one-way vent valve arranged at the joint of the connecting air pipe and the pressurization inflation ball, and the joint of the outer surface of the connecting air pipe and the upper end surface of the lengthened plate is jointly connected with a reinforcing ring.

Preferably, the front pad structure includes preceding backing plate, is connected the connecting band of backing plate and back backing plate one side surface in the front, one side surface that the connecting band was kept away from to preceding backing plate and back backing plate is provided with removable belt structure.

Preferably, removable area structure includes No. one area of fixed connection backing plate one side surface in the front, No. two areas of fixed connection backing plate one side surface, fixed connection at the joint pin thread of taking one end, fixed connection at the joint box of taking one end No. two, joint each other between pin thread and the joint box.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the physiological radian of a human body, the rear cushion plate and the lengthened plate are jointly fixed to the lower edge of the sacrum from the upper edge of the thoracic vertebra, the fixed length of the back of the human body is effectively increased, the fixing effect is improved, the added inflatable cushion further improves the softness degree of a backrest region, and the comfort level is improved.

Drawings

Fig. 1 is a schematic structural view of an inflatable lumbar fixator according to the present invention for patients with severe lumbar intervertebral disc protrusion;

fig. 2 is a half-sectional view of the inflatable lumbar fixator of the present invention for patients with severe lumbar intervertebral disc protrusion;

fig. 3 is an enlarged view of the inflatable lumbar fixator of the present invention at a in fig. 2 for a patient with severe lumbar disc herniation;

fig. 4 is an enlarged view of the inflatable lumbar fixator of the present invention at B in fig. 2 for a patient with severe lumbar disc herniation.

In the figure: 1. a rear cushion plate; 2. a lengthening plate; 3. a projection; 4. reinforcing the keel; 5. soft noodles; 6. an inflatable cushion; 7. connecting an air pipe; 8. pressurizing the inflatable ball; 9. a reinforcing ring; 10. a one-way vent valve; 11. a connecting belt; 12. a front base plate; 13. a first belt; 14. a second belt; 15. clamping the female buckle; 16. and (4) clamping the male buckle.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-4, an inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion comprises a rear cushion plate 1, wherein front cushion structures are connected to two side edges of the front end of the rear cushion plate 1, an elongated plate 2 extends from the upper end surface of the rear cushion plate 1, an inflatable cushion 6 is filled in the rear cushion plate 1, a soft surface 5 is embedded in the position, corresponding to the inflatable cushion 6, of the front end surface of the rear cushion plate 1, a connecting air pipe 7 is communicated with the upper end surface of the inflatable cushion 6, the connecting air pipe 7 extends along the inside of the elongated plate 2 and penetrates through the upper end surface of the elongated plate 2, and a one-way inflatable structure is arranged at the upper end of the connecting air pipe 7.

The rear end face embedding of backing plate 1 and extension plate 2 installs enhancement fossil fragments 4, plays the effect of gaining in strength, prevents that backing plate 1 from using deformation damage with extension plate 2, and the rear end face of backing plate 1 and extension plate 2 extends bulge 3 jointly, and 3 parcels of bulge play and prevent the exposed effect of enhancement fossil fragments 4 at the surface of enhancement fossil fragments 4, protection enhancement fossil fragments 4.

The one-way inflation structure comprises a pressurization inflation ball 8 connected with the upper end of the connecting air pipe 7 in a communicating mode, a one-way vent valve 10 arranged at the joint of the connecting air pipe 7 and the pressurization inflation ball 8, a reinforcing ring 9 is connected with the joint of the outer surface of the connecting air pipe 7 and the upper end face of the lengthened plate 2 together, the stability of the joint is increased, the one-way vent valve 10 and the pressurization inflation ball 8 are common structures on instruments such as a blood pressure monitor, repeated description is omitted, the inflation amount of the inflation pad 6 can be flexibly changed, and the one-way inflation structure is suitable for the backs of different users.

Preceding pad structure includes preceding backing plate 12, connect the connecting band 11 of backing plate 12 and the surface of 1 one side of back plate in the front, one side surface that connecting band 11 was kept away from to preceding backing plate 12 and back plate 1 is provided with removable band structure, removable band structure includes area 13 of fixed connection backing plate 12 one side surface in the front, No. two of fixed connection backing plate 1 one side surface take 14, fixed connection is at the public knot of joint 16 of area 13 one end No. one, fixed connection is at the female knot of joint 15 of No. two 14 one ends in area, preceding backing plate 12 and the optional rigid plastic material of back plate 1, joint each other between public knot of joint 16 and the female knot of joint 15, common joint structure, open behind public knot of joint 16 and the female knot of joint 15, so that preceding backing plate 12 and back plate 1 dress at human waist.

According to the physiological radian of a human body, the rear cushion plate 1 and the lengthened plate 2 are jointly fixed to the lower edge of the sacrum from the upper edge of the thoracic vertebra, the fixed length of the back of the human body is effectively increased, the fixing effect is improved, the added inflatable cushion 6 further improves the softness degree of a backrest region, and the comfort level is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. An inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion comprises a back cushion plate (1), and is characterized in that: the utility model discloses a pneumatic mattress, including back bolster (1), position embedding that the front end face of back bolster corresponds inflatable packer (6) is provided with soft face (5), inflatable packer (6)'s up end intercommunication has connecting trachea (7), connecting trachea (7) are complied with the inside of extension board (2) and are extended and pass the up end of extension board (2), the upper end of connecting trachea (7) is provided with one-way inflatable structure.

2. The inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion of claim 1, wherein: and the rear end surfaces of the rear backing plate (1) and the lengthened plate (2) are embedded with reinforcing keels (4).

3. An inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion according to claim 2, wherein: the rear cushion plate (1) and the rear end face of the lengthened plate (2) jointly extend to form a protruding portion (3), and the protruding portion (3) wraps the outer surface of the reinforcing keel (4).

4. The inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion of claim 1, wherein: the unidirectional inflation structure comprises a pressurization inflation ball (8) communicated with the upper end of the connecting air pipe (7) and a unidirectional ventilation valve (10) arranged at the joint of the connecting air pipe (7) and the pressurization inflation ball (8), and a reinforcing ring (9) is jointly connected with the joint of the outer surface of the connecting air pipe (7) and the upper end face of the lengthened plate (2).

5. The inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion of claim 1, wherein: the front pad structure comprises a front pad plate (12) and a connecting band (11) connected with the outer surface of one side of the front pad plate (12) and the outer surface of one side of the rear pad plate (1), wherein a detachable band structure is arranged on the outer surface of one side, far away from the connecting band (11), of the front pad plate (12) and the rear pad plate (1).

6. An inflatable lumbar fixator for patients with severe lumbar intervertebral disc protrusion according to claim 5, wherein: removable band structure includes area (13) of fixed connection backing plate (12) one side surface in the front, fixed connection is in No. two areas (14) of backing plate (1) one side surface, fixed connection is in joint pin thread (16) of area (13) one end, fixed connection is in joint box (15) of area (14) one end No. two, joint pin thread (16) and joint box (15) between mutual joint.

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