CN213218710U

CN213218710U - Orthopedic knee joint support

Info

Publication number: CN213218710U
Application number: CN202021373877.2U
Authority: CN
Inventors: 刘金龙; 高彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-18
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses an orthopedics knee joint support, hold in the palm pad, first regulation pole, second regulation pole, universal joint and loose axle including base, stopper, threaded rod, support, the base is located the bottom of whole device, base one side is equipped with the gag lever post, the base upper end is equipped with first fixed block, be equipped with the spout on the first fixed block, be equipped with the movable block on the spout, the movable block bottom is equipped with the connecting block, the connecting block upper end is equipped with the loose axle, the loose axle opposite side is equipped with the second is adjusted the pole, the loose axle upper end is equipped with the universal joint, the universal joint upper end is equipped with support holds in the palm the pad. The utility model discloses the orthopedics knee joint support that sets up supports the in-process and causes bacterial infection very easily, and the orthopedics knee joint support of setting can carry out the multi-angle and adjust, lets the patient find suitable position and supports, can fill up the parcel shank through aseptic foam on patient's leg is put into the support, guarantees not to receive bacterial infection.

Description

Orthopedic knee joint support

Technical Field

The utility model relates to an orthopedics medical instrument technical field particularly, relates to an orthopedics knee joint support.

Background

Knee replacement is now a common form of orthopedic surgery, as is well known. In the knee joint replacement, need change patient's position because of the operation process, the assistant artificially props up and puts down patient's affected limb knee joint with the hand, this will increase assistant's quantity, and because of the limitation of frequently changing position and assistant's physical power, can lead to assistant's overstrain, it is unstable to make affected limb knee joint fix, still frequently change the assistant who supports the knee joint because of assistant's overstrain in the art, these reasons have seriously influenced the process of operation, it is slow to have caused the operation process, it is long consuming time, make the probability of bleeding, infecting increase, the operation risk has also been increased, and the quality of operation has been influenced to a certain extent.

The knee joint support for the orthopaedics comprises a base, a bolt, a self-supporting part and a support frame, wherein the bolt is arranged on the base; the two sides of the base are connected with a bolt and a self-supporting part; the self-supporting part is positioned in the middle of the base, the upper end of the self-supporting part is connected with the supporting frame, and the supporting frame automatically supports through the self-supporting part and forms a 90-degree angle with the base to play a role in supporting the knee joint; the bolt is positioned at one end of the base, the bolt retracts, and the self-supporting component can drive the supporting frame to automatically support; after the self-supporting component and the supporting frame fall down manually, the plug pin is pushed out to stop the supporting frame from automatically supporting, but the knee joint support for orthopedics has single function and can not be flexibly adjusted, and the problem needs to be solved by an orthopedics knee joint support.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics knee joint support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an orthopedics knee joint support, includes base, stopper, threaded rod, support and holds in the palm pad, first regulation pole, second regulation pole, universal joint and loose axle, the base is located the bottom of whole device, base one side is equipped with the gag lever post, the base upper end is equipped with first fixed block, be equipped with the spout on the first fixed block, be equipped with the movable block on the spout, the movable block bottom is equipped with the connecting block, the connecting block upper end is equipped with the loose axle, the loose axle both ends all are equipped with the spacing groove, loose axle one side is equipped with first regulation pole, the loose axle opposite side is equipped with the second is adjusted the pole, the loose axle upper end is equipped with the universal joint, the universal joint upper end is equipped with support holds in the.

Further, the base is buckled with the first fixing block, and the limiting rod is fixed with the base.

Furthermore, the first fixed block is provided with the limiting block, and the limiting block is fixedly connected with the first fixed block.

Furthermore, a second fixed block is arranged on the sliding groove and is positioned on the inner side of the sliding groove.

Furthermore, the threaded rod is arranged at the upper end of the second fixing block and is in threaded connection with the second fixing block.

Furthermore, the movable block is connected with the sliding groove in a sliding mode, and the movable block is movably connected with the supporting cushion.

Furthermore, a connecting shaft is arranged at the bottom end of the supporting cushion and is fixedly connected with the supporting cushion.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to an orthopedics knee joint support, the orthopedics knee joint support that this device set up is different with traditional, traditional orthopedics knee joint support can only play the effect of supporting orthopedics knee joint, and support the in-process and cause bacterial infection very easily, this orthopedics knee joint support that this device set up can this problem of effectual solution, the orthopedics knee joint support of setting can carry out the multi-angle and adjust, let the patient find suitable position and support, can fill up the parcel leg through aseptic foam on the support is put into to patient's leg, guarantee not receive bacterial infection, reduce operating time, improve the quality of operation, reduce the operation risk.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an orthopedic knee joint support according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a movable block of an orthopedic knee joint support according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the inside of a movable block of an orthopedic knee joint support according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a limiting rod; 3. a first fixed block; 4. a limiting block; 5. a chute; 6. a second fixed block; 7. a threaded rod; 8. a movable block; 9. supporting the supporting cushion; 10. a connecting shaft; 11. a first adjusting lever; 12. connecting blocks; 13. a second adjusting lever; 14. a universal joint; 15. a limiting groove; 16. a movable shaft.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a knee joint brace for orthopedics according to an embodiment of the present invention includes a base 1, a stopper 4, a threaded rod 7, a support pad 9, a first adjustment lever 11, a second adjustment lever 13, a universal joint 14, and a movable shaft 16, the base 1 is positioned at the bottom end of the whole device, one side of the base 1 is provided with a limiting rod 2, the upper end of the base 1 is provided with a first fixing block 3, the first fixed block 3 is provided with a chute 5, the chute 5 is provided with a movable block 8, the bottom end of the movable block 8 is provided with a connecting block 12, the upper end of the connecting block 12 is provided with the movable shaft 16, both ends of the movable shaft 16 are provided with limit grooves 15, one side of the movable shaft 16 is provided with the first adjusting rod 11, the other side of the movable shaft 16 is provided with the second adjusting rod 13, the universal joint 14 is arranged at the upper end of the movable shaft 16, and the supporting cushion 9 is arranged at the upper end of the universal joint 14.

Through the above technical scheme of the utility model,

base

1 and 3 lock joints of first fixed block, gag lever post 2 is fixed and base 1, be equipped with on the first fixed block 3 stopper 4, stopper 4 and 3 fixed connection of first fixed block, be equipped with second fixed block 6 on spout 5, second fixed block 6 is in spout 5 inboardly, 6 upper ends of second fixed block are equipped with threaded rod 7, threaded rod 7 and 6 threaded connection of second fixed block, the effect of threaded rod 7 is injectd movable block 8, adjusts movable block 8 and slides on spout 5,

movable block

8 and 5 sliding connection of spout, movable block 8 and support hold in the palm pad 9 swing joint, support and hold in the palm the pad 9 bottom and be equipped with connecting axle 10, connecting axle 10 and support and hold in the palm pad 9 fixed connection.

When specifically using, the utility model relates to an orthopedics knee joint support, the orthopedics knee joint support and the traditional difference that this device set up, traditional orthopedics knee joint support can only play the effect of supporting orthopedics knee joint, and support the in-process and cause bacterial infection very easily, the orthopedics knee joint support that this device set up can this problem of effectual solution, the orthopedics knee joint support of setting can carry out multi-angle modulation, let the patient find suitable position and support, can fill up the parcel leg portion through aseptic foam on patient's leg is put into the support, guarantee not to receive bacterial infection, reduce operating time, improve the quality of operation, reduce the operation risk.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The orthopedic knee joint support is characterized by comprising a base (1), a limiting block (4), a threaded rod (7), a supporting support pad (9), a first adjusting rod (11), a second adjusting rod (13), a universal joint (14) and a movable shaft (16), wherein the base (1) is arranged at the bottom end of the whole device, the limiting block (2) is arranged on one side of the base (1), a first fixing block (3) is arranged at the upper end of the base (1), a sliding groove (5) is arranged on the first fixing block (3), a movable block (8) is arranged on the sliding groove (5), a connecting block (12) is arranged at the bottom end of the movable block (8), the movable shaft (16) is arranged at the upper end of the connecting block (12), limiting grooves (15) are arranged at both ends of the movable shaft (16), the first adjusting rod (11) is arranged on one side of the movable shaft (16), the second adjusting rod (13) is arranged on the other side, the upper end of the movable shaft (16) is provided with the universal joint (14), and the upper end of the universal joint (14) is provided with the supporting cushion (9).

2. The knee joint support according to claim 1, characterized in that the base (1) is fastened to the first fixing block (3), and the limiting rod (2) is fixed to the base (1).

3. The orthopedic knee joint support according to claim 1, characterized in that the first fixing block (3) is provided with the limiting block (4), and the limiting block (4) is fixedly connected with the first fixing block (3).

4. The orthopaedic knee joint support according to claim 1, wherein a second fixing block (6) is provided on the sliding groove (5), the second fixing block (6) being located inside the sliding groove (5).

5. The orthopaedic knee joint support according to claim 4, wherein the threaded rod (7) is arranged at the upper end of the second fixing block (6), and the threaded rod (7) is in threaded connection with the second fixing block (6).

6. An orthopaedic knee joint support according to claim 1, wherein said movable block (8) is slidingly connected to a sliding chute (5), said movable block (8) being movably connected to a support pad (9).

7. The orthopaedic knee joint support according to claim 1, wherein a connecting shaft (10) is provided at the bottom end of the support pad (9), the connecting shaft (10) being fixedly connected to the support pad (9).