CN217853516U

CN217853516U - Adult humerus abduction frame

Info

Publication number: CN217853516U
Application number: CN202220050048.3U
Authority: CN
Inventors: 李伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-11-22
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to a recovered technical field of upper arm bone specifically is an adult's upper arm bone abduction frame, place the piece and place piece, shoulder steady rest, bearing steady rest, arm with the upper arm bone and place the backup pad that piece interconnect, bearing steady rest, arm, the upper arm bone is placed the outside of the backup pad of piece and shoulder steady rest side and is rotated with upper arm bone adjustment mechanism's both ends respectively and is connected, the utility model discloses in, place the cooperation that piece, shoulder steady rest, bearing steady rest, arm placed piece and bandage through the upper arm bone that sets up, realize that upper arm bone abduction frame and human being connected, utilize simultaneously that upper arm bone adjustment mechanism realizes placing the angle modulation of piece to the upper arm bone, and then realize the angle modulation to upper arm bone placing, the patient's of different age sections and different symptoms of being convenient for use improves the practicality.

Description

Adult humerus abduction frame

Technical Field

The utility model relates to a recovered technical field of the humerus specifically is an adult's upper arm bone abduction frame.

Background

Humeral fractures commonly occur in the surgical neck of the humerus, the humeral shaft, the supracondylar humerus, the intercondylar humerus, the lateral humeral condyle, and the medial humeral epicondyle. Among them, the three parts, especially the former ones, can occur at any age, and are caused by direct violence and indirect violence, such as hitting heavy objects, squeezing, hitting, and hitting the hand or elbow, and the violence is transmitted to each part through the forearm or elbow. X-ray examination can make a clear diagnosis and indicate the type of fracture.

Shoulder joint dislocation is the most common, accounting for about 50% of the total dislocation, and is related to anatomical and physiological features of shoulder joints, such as large humeral head, shallow and small glenoid cavity, loose joint capsule, weak tissue in the front and lower part, large joint range, and many opportunities for external force, and shoulder joint dislocation occurs in young and old people and men mostly.

At present, in the treatment to above-mentioned case, all can use the humerus abduction frame, and current humerus abduction frame is all built by simple part structure and forms, can only assist the effect of fixing the humerus position, and the relevant positions such as humerus and forearm are fixed with splint or gypsum directly even to some treatment, and inconvenient patient and doctor carry out subsequent treatment at the good supplementary effect of treatment in-process provision.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned among the prior art, the utility model provides an adult's upper arm bone abduction frame, it mainly solves the patient at recovered in-process, and the exhibition frame can't carry out the angle modulation according to the condition that the patient's upper arm dislocates, and patient's arm is in fixed posture always, is unfavorable for patient's recovery.

In order to achieve the above object, the utility model adopts the following technical scheme:

an adult humerus abduction frame comprises a humerus placing block, a shoulder stabilizing frame, a bearing stabilizing frame, an arm placing block and a supporting plate for connecting the humerus placing block, the shoulder stabilizing frame, the bearing stabilizing frame and the arm placing block, wherein the outer sides of the supporting plates on the side surfaces of the humerus placing block and the shoulder stabilizing frame are respectively connected with two ends of a humerus adjusting mechanism in a rotating manner;

humerus adjustment mechanism includes first protection casing, the inside and the second push rod sliding connection of first protection casing, and the inside and the lead screw threaded connection of second push rod, the tip and the first protection casing of lead screw rotate to be connected, and the outside and the worm wheel fixed connection of lead screw, the outside and the worm meshing of worm wheel are connected, and the one end of worm rotates with first protection casing to be connected, the other end of worm runs through first protection casing and first rotation piece fixed connection.

Preferably, the end of the second push rod is connected with the first push rod in a sliding manner, one end of the first push rod is fixedly connected with the first spring, and the other end of the first spring is fixedly connected with the second push rod.

Preferably, the inside of first protection casing is equipped with the spout, first protection casing is through the spout and the second push rod sliding connection who sets up.

Preferably, the humerus placing block, the shoulder stabilizing frame, the bearing stabilizing frame and the arm placing block are all made of a silica gel plate.

Preferably, the humerus placing block, the shoulder stabilizing frame, the bearing stabilizing frame and the arm placing block are all provided with binding bands on the outer portions.

Preferably, the humerus is placed the backup pad hookup location department that the piece was placed to piece and arm and is connected with arm adjustment mechanism, and arm adjustment mechanism includes second protection casing, and the inside and limiting plate fixed connection of second protection casing, and the inside of limiting plate is provided with the fixture block, the axis of rotation fixed connection of piece is placed with the arm to the side of fixture block, and the opposite side and the second turning block fixed connection of fixture block.

Preferably, the limiting plate is internally provided with a limiting hole which is annularly arranged.

Preferably, a second spring is arranged outside the second rotating block, two ends of the second spring are respectively and fixedly connected with the clamping block and the push plate, and the push plate is connected with the second rotating block in a sliding mode.

The utility model has the advantages that:

1. in the utility model, the connection between the humerus abduction frame and the human body is realized through the matching of the humerus placing block, the shoulder stabilizing frame, the bearing stabilizing frame, the arm placing block and the binding band, and meanwhile, the angle adjustment of the humerus placing block is realized by utilizing the humerus adjusting mechanism, so that the angle adjustment of the humerus placing is realized, the use of patients with different age groups and different symptoms is convenient, and the practicability is improved;

2. the utility model discloses in, the second turning block through setting up drives the removal and the rotation of fixture block, and then drives the arm and places the rotation of piece, and the stopper that the rethread set up and the cooperation between the spacing hole realize the fixed to the fixture block, and utilize the tight power that rises of second spring, avoid the fixture block to take place the skew at fixed in-process, cause the arm to place the rotation of piece, make patient's arm be in the best recovered position all the time, improve recovered efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the humerus adjustment mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the arm adjusting mechanism of the present invention;

fig. 4 is the utility model discloses the structural schematic of limiting plate.

Reference symbol comparison table: 1-binding band, 2-humerus placing block, 3-supporting plate, 4-shoulder stabilizing frame, 5-humerus adjusting mechanism, 501-first push rod, 502-first spring, 503-sliding groove, 504-screw rod, 505-first adjusting shell, 506-worm wheel, 507-worm, 508-first rotating block, 509-second push rod, 6-bearing stabilizing frame, 7-arm adjusting mechanism, 702-second protecting shell, 703-clamping block, 704-second spring, 705-push plate, 706-second rotating block, 707-limiting plate, 708-limiting hole and 8-arm placing block.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an adult humerus abduction frame comprises a humerus placing block 2, a shoulder stabilizing frame 4, a bearing stabilizing frame 6, an arm placing block 8 and a supporting plate 3 which connects the humerus placing block 2, the shoulder stabilizing frame 4, the bearing stabilizing frame 6 and the arm placing block 8 with each other, in order to ensure the comfort of a human body in the using process, the humerus placing block 2, the shoulder stabilizing frame 4, the bearing stabilizing frame 6 and the arm placing block 8 are all made of silica gel plates, binding bands 1 are arranged outside the humerus placing block 2, the shoulder stabilizing frame 4, the bearing stabilizing frame 6 and the arm placing block 8 and are used for connecting a frame main body with the human body, the outer sides of the supporting plate 3 on the side surfaces of the humerus placing block 2 and the shoulder stabilizing frame 4 are respectively connected with the two ends of a humerus adjusting mechanism 5 in a rotating mode, the humerus adjusting mechanism 5 comprises a first protective shell 505, and a sliding groove 503 is arranged inside the first protecting shell 505, the first protecting shell 505 is connected with a second push rod 509 in a sliding manner through the arranged sliding groove 503, the inside of the second push rod 509 is spirally connected with a screw rod 504, the end part of the screw rod 504 is rotatably connected with the first protecting shell 505, the outside of the screw rod 504 is fixedly connected with a worm wheel 506, the outside of the worm wheel 506 is connected with a worm 507 in a meshing manner, one end of the worm 507 is rotatably connected with the first protecting shell 505, the other end of the worm 507 penetrates through the first protecting shell 505 to be fixedly connected with a first rotating block 508, in order to realize a buffering function in the use process of the display rack main body, the end part of the second push rod 509 is connected with the first push rod 501 in a sliding manner, one end of the first push rod 501 is fixedly connected with a first spring 502, and the other end of the first spring 502 is fixedly connected with the second push rod 509.

Place piece 2, shoulder stabilizer 4, bearing stabilizer 6, the arm through the upper arm bone that sets up and place the cooperation of piece 8 and bandage 1, realize being connected of device and human body, utilize upper arm bone adjustment mechanism 5 to realize placing the angle modulation of piece 2 to the upper arm bone simultaneously, and then realize the angle modulation of placing the upper arm bone, the patient's of different age brackets and different symptoms of being convenient for use, improvement practicality.

The supporting plate connecting position department that piece 8 was placed to humerus 2 and arm is connected with arm adjustment mechanism 7, arm adjustment mechanism 7 includes second protection casing 702, and the inside and limiting plate 707 fixed connection of second protection casing 702, limiting hole 708 that is the annular setting is seted up to the inside of limiting plate 707, and the inside of limiting plate 707 is provided with fixture block 703, the axis of rotation fixed connection of piece 8 is placed with the arm to the side of fixture block 703, and the opposite side and the second turning block 706 fixed connection of fixture block 703, the outside of second turning block 706 is provided with second spring 704, and the both ends of second spring 704 respectively with fixture block 703 and push pedal 705 fixed connection, push pedal 705 and second turning block 706 sliding connection.

The second rotating block 706 is arranged to drive the fixture block 703 to move and rotate, so that the arm placing block 8 is driven to rotate, the fixture block 703 is fixed through the cooperation between the limiting block 707 and the limiting hole 708, the tensioning force of the second spring 704 is utilized, the fixture block 703 is prevented from offsetting in the fixing process, the arm placing block 8 is prevented from rotating, the hand of a patient is enabled to move, and the recovery effect of the patient is affected.

The working process is as follows: during the use, at first will utilize bandage 1 to fix the exhibition frame main part with the human body, fixed completion back, at first utilize the humerus adjustment mechanism 5 that sets up to adjust patient's humerus department reasonable position, played the function of buffering simultaneously, help patient's humerus to resume, and in the use, when patient's arm needs angle modulation, utilize arm adjustment mechanism 7 to drive the arm and place 8 angular rotations of piece, and then realize that patient's arm and humerus department are in the state that the most suitable resumes, patient's humerus rehabilitation efficiency has been improved greatly.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. An adult humerus abduction frame, characterized in that: the humerus support comprises a humerus placing block (2), a shoulder stabilizing frame (4), a bearing stabilizing frame (6), an arm placing block (8) and a support plate (3) which connects the humerus placing block (2), the shoulder stabilizing frame (4), the bearing stabilizing frame (6) and the arm placing block (8) with each other, wherein the outer sides of the support plate (3) on the side surfaces of the humerus placing block (2) and the shoulder stabilizing frame (4) are respectively in rotating connection with two ends of a humerus adjusting mechanism (5);

the humerus adjusting mechanism (5) comprises a first protection shell (505), the inside of the first protection shell (505) is connected with a second push rod (509) in a sliding mode, the inside of the second push rod (509) is connected with a screw rod (504) in a spiral mode, the end portion of the screw rod (504) is connected with the first protection shell (505) in a rotating mode, the outside of the screw rod (504) is fixedly connected with a worm wheel (506), the outside of the worm wheel (506) is connected with a worm (507) in a meshing mode, one end of the worm (507) is connected with the first protection shell (505) in a rotating mode, and the other end of the worm (507) penetrates through the first protection shell (505) and is fixedly connected with a first rotating block (508).

2. The adult humeral abduction frame according to claim 1, wherein: the end of the second push rod (509) is connected with the first push rod (501) in a sliding mode, one end of the first push rod (501) is fixedly connected with the first spring (502), and the other end of the first spring (502) is fixedly connected with the second push rod (509).

3. The adult humeral abduction frame according to claim 1, wherein: a sliding groove (503) is formed in the first protection shell (505), and the first protection shell (505) is connected with a second push rod (509) in a sliding mode through the arranged sliding groove (503).

4. The adult humeral abduction frame according to claim 1, wherein: the humerus placing block (2), the shoulder stabilizing frame (4), the bearing stabilizing frame (6) and the arm placing block (8) are all made of silica gel plates.

5. The adult humeral abduction frame according to claim 1, wherein: the humerus placing block (2), the shoulder stabilizing frame (4), the bearing stabilizing frame (6) and the arm placing block (8) are all provided with a bandage (1).

6. The adult humeral abduction frame according to claim 1, wherein: the support plate connecting position department that piece (8) was placed to humerus (2) and arm is connected with arm adjustment mechanism (7), and arm adjustment mechanism (7) include second protection casing (702), and the inside and limiting plate (707) fixed connection of second protection casing (702), and the inside of limiting plate (707) is provided with fixture block (703), the axis of rotation fixed connection of piece (8) is placed with the arm to the side of fixture block (703), and the opposite side and the second of fixture block (703) are rotated piece (706) fixed connection.

7. An adult humeral abduction frame according to claim 6, wherein: and a limiting hole (708) which is annularly arranged is formed in the limiting plate (707).

8. An adult humeral abduction frame according to claim 6, wherein: a second spring (704) is arranged outside the second rotating block (706), two ends of the second spring (704) are respectively and fixedly connected with the clamping block (703) and the push plate (705), and the push plate (705) is in sliding connection with the second rotating block (706).