CN214128966U - Shoulder joint fixing and protecting shoulder protector - Google Patents

Abstract

The utility model discloses a shoulder joint fixing and protecting shoulder protector, which comprises a hard shoulder shell, an arm fixing shell and a pressing structure, wherein the arm fixing shell is provided with a binding belt, the hard shoulder shell is hinged with the arm fixing shell, and the inner shell surface of the hard shoulder shell and the inner shell surface of the arm fixing shell face towards the pressing structure; the pressing structure comprises a clamping ring, an adjusting screw and a fixed cushion block which are sequentially connected, the clamping ring is in threaded fit with the adjusting screw, the adjusting screw is connected with the fixed cushion block in a rotating mode, the clamping ring can be adjusted through rotating the clamping ring, the distance between the fixed cushion blocks is shortened, the fixed cushion block is provided with a magic tape, and the fixed cushion block can be fixed to the armpit of a human body through the magic tape. This protection shoulder pad has adopted new fixed knot to construct, can fix patient's shoulder joint, makes the patient feel more comfortable.

Description

Shoulder joint fixing and protecting shoulder protector

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to shoulder joint is fixed and is protected shoulder pad.

Background

Clinically, when shoulder joint dislocation or fracture is aimed at, the shoulder of a patient generally needs to be fixed, and the shoulder skeleton is allowed to heal automatically. The fixing mode adopted at present is generally a binding mode, namely a hanging type fixing mode of a binding band and a clamping plate is adopted. Since the shoulders of the human body are close to the neck and the lower part of the chest, in order to better fix the shoulders of the patient, the bandage needs to be wound around the chest circumference of the patient, and then the shoulders of the patient bear the weight of the arms. This kind of ligature structure has brought very big inconvenience for the patient, also can let the patient feel uncomfortable, because the ligature area tightly twines shoulder and the chest of patient, can let the patient chest feel oppression.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shoulder joint is fixed and is protected shoulder pad has cancelled the ligature area around the ligature structure of chest circumference a week, can fix patient's shoulder joint, lets the patient feel more comfortable.

The technical scheme of the utility model as follows: a shoulder joint fixing and protecting shoulder protector comprises an arched hard shoulder shell, an arched arm fixing shell and a pressing structure, wherein a binding belt is arranged on the arm fixing shell, the hard shoulder shell is hinged with the arm fixing shell through an angle adjustable mechanism, and an included angle formed between the hard shoulder shell and the arm fixing shell is fixed or adjusted through the angle adjustable mechanism; the inner shell surface of the hard shoulder shell and the inner shell surface of the arm fixing shell face towards the pressing structure; the pressing structure comprises a clamping ring, an adjusting screw and a fixed cushion block which are sequentially connected, the clamping ring is in threaded fit with the adjusting screw, the adjusting screw is connected with the fixed cushion block in a rotating mode, the clamping ring can be adjusted through rotating the clamping ring, the distance between the fixed cushion blocks is shortened, the fixed cushion block is provided with a magic tape, and the fixed cushion block can be fixed to the armpit of a human body through the magic tape. The angle adjustable mechanism comprises a first connecting rod, a second connecting rod and a connecting bolt for connecting the first connecting rod and the second connecting rod, the first connecting rod and the second connecting rod are hinged with the connecting bolt, and an angle formed by the first connecting rod and the second connecting rod is variable; a fastening nut is screwed on the connecting bolt, and the included angle between the first connecting rod and the second connecting rod can be maintained through the fastening nut; one end, far away from the connecting bolt, of the first connecting rod is fixedly connected with the hard shoulder shell, and one end, far away from the connecting bolt, of the second connecting rod is fixedly connected with the arm fixing shell.

Further: and an anti-skid rubber pad is arranged on the inner shell surface of the hard shoulder shell.

Further: the anti-skidding rubber mat is a silica gel mat or a rubber mat, and the anti-skidding rubber mat and the hard shoulder shell are both provided with air holes.

Further: and the hard shoulder shell is provided with an armpit bandage.

Has the advantages that: this scheme provides a shoulder joint is fixed and is protected shoulder pad for shoulder joint to the patient fixes, can transmit patient's arm weight to patient shoulder and maintain stably through this protection shoulder pad, need not reuse ligature area ligature patient's chest, can let the patient feel more comfortable, is favorable to patient's recovery.

Drawings

FIG. 1 is a schematic view of the overall structure of the middle protective shoulder pad of the present invention;

FIG. 2 is an enlarged structural view of the pressing structure of FIG. 1;

fig. 3 is a schematic cross-sectional structure diagram of the hard shoulder shell in the embodiment.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a shoulder joint fixing and protecting shoulder pad, which comprises a hard shoulder shell 1 for fixing on the shoulder of a human body, an arm fixing shell 3 for fixing on the arm of the human body and a pressing structure for limiting the swing of the arm fixing shell 3.

The hard shoulder shell 1 is arched as shown in fig. 1 and 3, and is made of hard material such as hard plastic, wood or light steel aluminum material. The inner shell surface of the hard shoulder shell 1 is matched with the shape of the shoulders of the human body, and the hard shoulder shell 1 can be buckled on the shoulders of the human body to provide a gravity supporting point for the arms of the human body. Of course, a sponge cushion layer can be arranged on the inner surface of the hard shoulder shell 1 for making the patient feel comfortable. However, in this case, the inner shell surface of the hard shoulder shell 1 is further provided with an anti-slip rubber pad 6, the anti-slip rubber pad 6 is a silica gel pad or a rubber pad, and the anti-slip rubber pad 6 and the hard shoulder shell 1 are both provided with air holes. Therefore, the friction coefficient between the inner shell surface of the hard shoulder shell 1 and the human shoulder support can be improved by the anti-skidding rubber cushion 6, and the hard shoulder shell 1 can be better fixed.

Certainly, in order to better fix the hard shoulder shell 1, the armpit bandage 7 can be arranged on the hard shoulder shell 1, and the hard shoulder shell 1 can be further fixed on the shoulder of the human body after the bandage transversely passes through the armpit of the human body, but the armpit bandage 7 is fixed because the muscle of the human body is elastic, and the range of the bandage from the armpit to the shoulder of the human body is very small, so that the armpit bandage 7 can only play an auxiliary role.

In the present case: the arm fixing shell 3 is provided with a binding belt 4, the hard shoulder shell 1 is hinged with the arm fixing shell 3 through an angle adjustable mechanism, and an included angle formed between the hard shoulder shell 1 and the arm fixing shell 3 is fixed or adjusted through the angle adjustable mechanism; the inner shell surface of the hard shoulder shell 1 and the inner shell surface of the arm fixing shell 3 face the pressing structure; press the structure including snap ring 51, adjusting screw 52 and the fixed cushion 53 that connects gradually, snap ring 51 with adjusting screw thread fit, adjusting screw with fixed cushion 53 rotates to be connected, the adjustable snap ring 51 of rotatory snap ring 51 with distance between the fixed cushion 53, just be equipped with the magic subsides on the fixed cushion 53, utilize the magic to paste and can fix this fixed cushion 53 to human armpit position.

The angle adjusting mechanism comprises a first connecting rod 21, a second connecting rod 23 and a connecting bolt for connecting the first connecting rod 21 and the second connecting rod 23, wherein the first connecting rod 21 and the second connecting rod 23 are both hinged with the connecting bolt, and the angle formed by the first connecting rod 21 and the second connecting rod 23 is variable; a fastening nut 22 is screwed on the connecting bolt, and the included angle between the first connecting rod 21 and the second connecting rod 23 can be maintained through the fastening nut 22; one end, far away from the connecting bolt, of the first connecting rod 21 is fixedly connected with the hard shoulder shell 1, and one end, far away from the connecting bolt, of the second connecting rod 23 is fixedly connected with the arm fixing shell 3.

The following describes in detail the principle of the protective shoulder pad in the present application in a specific manner of use:

when in use, the hard shoulder shell 1 is downwards buckled on the shoulders of a patient. The armpit straps 7 are then passed under the patient's armpits to further secure the rigid shoulder shell 1. The arm fixing case 3 is bound to the arm of the patient by the binding band 4, and certainly, the binding is required to be firm. The hard shoulder shell 1 and the arm fixing shell 3 are hinged through an angle adjustable mechanism, and when the arm fixing shell is worn, a fastening nut 22 of the angle adjustable mechanism needs to be loosened firstly, so that the arm fixing shell 3 is in a movable state. After the hard shoulder shell 1 and the arm fixing shell 3 are worn, the fastening nut 22 is locked, at this time, the arm fixing shell 3 can not rotate around the hard shoulder shell 1 any more, and the whole shape of the hard shoulder shell 1 and the arm fixing shell 3 is locked immediately.

As shown by the arrows in fig. 1, after the hard shoulder shell 1 and the arm fixing shell 3 are bound, if the arm of the patient swings close to the inner side of the body, the hard shoulder shell 1 will turn over towards the outer side of the body, and the hard shoulder shell 1 cannot completely bear the acting force from the arm fixing shell 3, and even has a tendency to be separated from the shoulder of the body. Therefore, in the scheme, a pressing structure is added. The fixing cushion block 53 is adhered to the clothes of the patient through the magic tape, and the magic tape can be sewn or adhered to the clothes of the patient in advance. The snap ring 51 is snapped onto the arm fixing case 3, and the adjusting screw is rotated so that the snap ring 51 can abut against the arm fixing case 3. At this time, the arm fixing case 3 is also urged not to rotate reversely by the pressing structure horizontally pressing the arm fixing case 3 leftward. In the case that the arm fixing housing 3 can only rotate in the forward direction of the arrow shown in fig. 1, the hard shoulder shell 1 can be stably fixed on the shoulder of the human body, so that the hard shoulder shell 1 can provide an upward pulling force to the arm fixing housing 3, thereby completing the fixing of the protective shoulder pad and being very firm.

It should be noted that: the angle adjustable mechanism is not necessary in the above implementation process, and the arm fixing housing 3 can be directly hinged with the hard shoulder housing 1. But when specifically using, angle-adjustable mechanism can be as an assistance, and supplementary patient dresses, and convenient the regulation is adjusted at fixed in-process simultaneously, and the scope of application is very wide, just no longer gives unnecessary details in this embodiment.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. Shoulder joint fixes protection shoulder pad, its characterized in that: the arm fixing structure comprises an arched hard shoulder shell (1), an arched arm fixing shell (3) and a pressing structure, wherein a binding belt (4) is arranged on the arm fixing shell (3), the hard shoulder shell (1) is hinged with the arm fixing shell (3) through an angle adjustable mechanism, and an included angle formed between the hard shoulder shell (1) and the arm fixing shell (3) is fixed or adjusted through the angle adjustable mechanism; the inner shell surface of the hard shoulder shell (1) and the inner shell surface of the arm fixing shell (3) face the pressing structure; the pressing structure comprises a clamping ring (51), an adjusting screw rod (52) and a fixed cushion block (53) which are sequentially connected, the clamping ring (51) is in threaded fit with the adjusting screw rod, the adjusting screw rod is rotatably connected with the fixed cushion block (53), the distance between the clamping ring (51) and the fixed cushion block (53) can be adjusted by rotating the clamping ring (51), and a magic tape is arranged on the fixed cushion block (53); the angle adjustable mechanism comprises a first connecting rod (21), a second connecting rod (23) and a connecting bolt for connecting the first connecting rod (21) and the second connecting rod (23), and the first connecting rod (21) and the second connecting rod (23) are hinged to the connecting bolt; a fastening nut (22) is screwed on the connecting bolt, and the included angle between the first connecting rod (21) and the second connecting rod (23) can be maintained through the fastening nut (22); one end, far away from the connecting bolt, of the first connecting rod (21) is fixedly connected with the hard shoulder shell (1), and one end, far away from the connecting bolt, of the second connecting rod (23) is fixedly connected with the arm fixing shell (3).

2. The shoulder joint fixation protective shoulder pad of claim 1, wherein: and an anti-skid rubber mat (6) is arranged on the inner shell surface of the hard shoulder shell (1).

3. The shoulder joint fixation protective shoulder pad of claim 2, wherein: the anti-skid rubber pad (6) is a silica gel pad or a rubber pad, and air holes are formed in the anti-skid rubber pad (6) and the hard shoulder shell (1).

4. The shoulder joint fixation protective shoulder pad of claim 3, wherein: the hard shoulder shell (1) is provided with an armpit bandage (7).

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