CN211460720U

CN211460720U - Intervertebral distance retractor

Info

Publication number: CN211460720U
Application number: CN201921210502.1U
Authority: CN
Inventors: 宗金利
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-09-11
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a vertebral column space retractor, which comprises a base, wherein a bracket is arranged at the right side of the base, a headrest is arranged on the bracket, a pair of sliding adjusting structures with the same structure is arranged on the base, a pair of angle adjusting structures with the same structure is arranged on the sliding adjusting structures, and a pair of supporting plates with the same structure is arranged on the angle adjusting structures, the utility model relates to the technical field of medical treatment, the vertebral column space retractor can lead a patient to lie on the two supporting plates for vertebral column space retracting treatment, and simultaneously lead the patient to lie on the headrest, thereby ensuring the comfort level of the patient, the heights of the two supporting plates can be adjusted through the sliding adjusting structures, the requirements of different patients are met, the angles of the two supporting plates can be adjusted through the angle adjusting structures, and the use requirements of different patients can be further met, the treatment work of doctors is facilitated, and the better rehabilitation of patients is ensured.

Description

Intervertebral distance retractor

Technical Field

The utility model relates to the technical field of medical treatment, in particular to an intervertebral distance retractor.

Background

The medical Chinese pinyin comprises: y ī li-o is explained in Chinese: 1. and (2) treating the disease. The Chinese medical history is thousands of years, and the word eye appears in recent decades, which is a new word eye for international connection, and the treatment is mostly used before. However, medical care also includes healthcare content.

In the process of orthopedic treatment, the spine retractor has very important application, can assist patients to better recover, has no better adjustability because the existing retractor is adjusted by clamping an elastic sheet on different clamping ridges on a base, often cannot achieve the most appropriate traction shape and traction effect for different patients and different positions, is troublesome, and brings inconvenience to treatment work of doctors.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a retractor for intervertebral distance, which solves the prior partial background technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an intervertebral distance retractor, includes the base, the right side department of base installs the support, install the headrest on the support, install the same slide adjusting structure of a pair of structure on the base, it is a pair of the same angle modulation structure of structure is installed to the slide adjusting structure, and is a pair of the same layer board of structure is installed to the angle modulation structure.

Preferably, the sliding adjusting structure comprises an electric sliding rail, the base is provided with the electric sliding rail, the electric sliding rail is movably provided with a mandril, the front part of the mandril is movably provided with a connecting rod, and the connecting rod is movably connected with the base.

Preferably, the angle adjusting structure comprises a sleeve ring, a sleeve ring is mounted on the outer annular surface of the ejector rod, a nut is inserted in the front of the sleeve ring, a bolt is spirally mounted in the nut and is in contact with the ejector rod, a connecting rod is movably mounted on the sleeve ring, a base plate is movably mounted on the connecting rod and is movably connected with the ejector rod, and a pair of clamping balls with the same structure is mounted between the base plate and the supporting plate.

Preferably, the bottom of the bracket is provided with a support rod.

Preferably, two pairs of rubber pads with the same structure are arranged at four corners of the lower wall surface of the base.

Preferably, the supporting plate is provided with a silica gel pad.

Preferably, a plurality of air holes with the same structure are formed in the rubber pad.

Advantageous effects

The utility model provides a retractor for intervertebral distance. The vertebra spacing retractor has the advantages that a patient can lie on the two supporting plates to perform vertebra spacing retraction treatment, the head can lie on the headrest, comfort level of the patient is guaranteed, the heights of the two supporting plates can be adjusted through the sliding adjusting structure, requirements of different patients are met, angles of the two supporting plates can be adjusted through the angle adjusting structure, using requirements of different patients can be further met, treatment work of doctors is facilitated, and better rehabilitation of the patient is guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the collar of the present invention.

Fig. 3 is a schematic diagram of the local enlarged structure of the present invention.

In the figure: 1. a base; 2. a support; 3. a headrest; 4. a support plate; 5. an electric slide rail; 6. a top rod; 7. a connecting rod; 8. a collar; 9. a nut; 10. a bolt; 11. a connecting rod; 12. a base plate; 13. blocking the ball; 14. a support rod; 15. a rubber pad; 16. a silica gel pad.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intervertebral space retractor comprises a base 1, wherein a support 2 is installed at the right side of the base 1, a headrest 3 is installed on the support 2, a pair of sliding adjusting structures with the same structure is installed on the base 1, a pair of angle adjusting structures with the same structure is installed on the sliding adjusting structures, a pair of supporting plates 4 with the same structure are installed on the angle adjusting structures, the sliding adjusting structures comprise electric sliding rails 5, the base 1 is provided with the electric sliding rails 5, ejector rods 6 are movably installed on the electric sliding rails 5, connecting rods 7 are movably installed at the front parts of the ejector rods 6, the connecting rods 7 are movably connected with the base 1, each angle adjusting structure comprises a lantern ring, a lantern ring is installed on the outer ring surface of the ejector rod 6, nuts 9 are inserted into the front parts of the lantern rings, and bolts 10 are spirally installed in the nuts 9, the utility model discloses a support for the automobile seat, including base 1, bolt 10, ejector pin 6, movable mounting connects pole 11 on the lantern ring, connect movable mounting to have backing plate 12 on the pole 11, backing plate 12 links to each other with ejector pin 6 activity, install the same calorie of ball 13 of a pair of structure between backing plate 12 and the layer board 4, die-pin 14 is installed to the bottom of support 2, two pairs of the same rubber pads 15 of structure are installed to the lower wall face four corners department of base 1, install silica gel pad 16 on the layer board 4, a plurality of the same gas pockets of structure have been seted up on the rubber pad 15.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the angle of the supporting plate 4 needs to be adjusted, the electric sliding rail 5 is directly controlled, the ejector rod 6 on the sliding surface of the electric sliding rail 5 is pulled, the supporting plate 4 can be lifted when the electric sliding rail 5 moves inwards, the supporting plate 4 can be lowered when the electric sliding rail moves outwards, if the angle of the supporting plate 4 needs to be changed, the bolt 10 needs to be screwed out at first, the ejector rod 6 is loosened, then the extension rod 11 is pulled, the lantern ring slides on the ejector rod 6, the angle of the supporting plate 4 can be adjusted, when the proper angle is adjusted, the bolt 10 is screwed back, the supporting plate 4 is fixed by the ejector rod 6, and a patient lies on the supporting plate 4 to perform vertebra retraction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a intervertebral distance retractor, includes base (1), its characterized in that, support (2) are installed to the right side department of base (1), install headrest (3) on support (2), it is a pair of slide adjusting structure that the structure is the same to install on base (1), and is a pair of slide adjusting structure is last to install a pair of angle modulation structure that the structure is the same, and is a pair of angle modulation structure is last to install a pair of layer board (4) that the structure is the same.

2. The intervertebral space retractor according to claim 1, wherein the sliding adjusting structure comprises an electric sliding rail (5), the base (1) is provided with the electric sliding rail (5), the electric sliding rail (5) is movably provided with a mandril (6), the front part of the mandril (6) is movably provided with a connecting rod (7), and the connecting rod (7) is movably connected with the base (1).

3. The intervertebral disclination retractor according to claim 2, wherein the angle adjustment structure comprises a sleeve ring (8), the outer annular surface of the ejector rod (6) is provided with the sleeve ring (8), the front part of the sleeve ring (8) is inserted with a nut (9), a bolt (10) is spirally installed in the nut (9), the bolt (10) is in contact with the ejector rod (6), the sleeve ring is movably provided with a connecting rod (11), the connecting rod (11) is movably provided with a backing plate (12), the backing plate (12) is movably connected with the ejector rod (6), and a pair of clamping balls (13) with the same structure is installed between the backing plate (12) and the supporting plate (4).

4. A distractor for intervertebral discs as claimed in claim 1, wherein the base of the housing (2) is fitted with a bracket (14).

5. A intervertebral spacer retractor according to claim 1, characterized in that two pairs of identically configured rubber pads (15) are mounted at the four corners of the lower wall of the base (1).

6. A distractor for intervertebral distances according to claim 1, characterized in that the blade (4) is fitted with a silicone pad (16).

7. The intervertebral spacer retractor according to claim 5, wherein the rubber pad (15) is provided with a plurality of air holes with the same structure.