CN217014375U

CN217014375U - Shoulder joint abduction triangular pad

Info

Publication number: CN217014375U
Application number: CN202220057278.2U
Authority: CN
Inventors: 蔡万翔
Original assignee: Sport Hospital Attached To Cdsu
Current assignee: Sport Hospital Attached To Cdsu
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-07-22
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a shoulder joint abduction triangular pad. The method comprises the following steps: the cross section of the cushion body is in a right-angled triangle shape and is used for being placed under the armpit to support the abduction of the shoulder joint; the base parts of the fixing belts are respectively fixed at the bottom corners of the upper end surface and the lower end surface of the cushion body, and the free ends of the fixing belts are respectively provided with a matched connecting piece for being wound on the chest of a patient to fix the cushion body on a human body; wherein, the inclined plane of the cushion body is provided with an arc-shaped groove; the top angle of the cushion body is 20-40 degrees, and the bottom angle of the cushion body is 50-70 degrees. The beneficial effects of the utility model are: is provided with a cushion body and a fixing band, and can support the shoulder joint to abduct under the armpit.

Description

Shoulder joint abduction triangular pad

Technical Field

The utility model relates to the field of medical instruments, in particular to a shoulder joint abduction triangular pad.

Background

Proximal humeral fracture refers to fracture of the upper humeral part, such as fracture of the bony structures of the humeral surgical neck, humeral anatomical neck, humeral head, greater humeral tubercle and lesser tubercle, and the patients usually have symptoms of shoulder swelling, shoulder pain, limited movement, fricative bone, and the like, and proximal humeral fracture is a common disease in orthopedics.

The non-operative treatment rate is high after the proximal fracture of the bone occurs, the clinical application of the Zheng manipulation is mature, the selection of fixation after the manual reduction is particularly important, the selection of external fixation objects for adduction type proximal humerus fracture or people who need to fix the shoulder joint in an abduction way after the manual reduction is very important, and the traditional external fixation frame is rigid in material and is difficult to maintain the optimal position after fixation.

Therefore, a shoulder joint abduction triangular pad becomes a key for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shoulder joint abduction triangular cushion which is provided with a cushion body and a fixing belt and can support shoulder joint abduction under an armpit.

In order to achieve the purpose, the utility model adopts the following technical scheme that:

the cross section of the cushion body is in a right-angled triangle shape and is used for being placed under the armpit to support the abduction of the shoulder joint;

the base parts of the fixing belts are respectively fixed at the bottom corners of the upper end surface and the lower end surface of the cushion body, and the free ends of the fixing belts are respectively provided with a matched connecting piece for winding the chest of a patient to fix the cushion body on a human body;

wherein, the inclined plane of the cushion body is provided with an arc-shaped groove; the top angle of the cushion body is 20-40 degrees, and the bottom angle of the cushion body is 50-70 degrees.

Preferably, the top of the inclined plane of the cushion body is provided with a magic tape, and the magic tape consists of round hairs and hook hairs which are arranged in a staggered manner.

Preferably, a plurality of notches are formed at the upper portion of the first right-angle side surface of the pad body.

Preferably, the upper parts of the upper end surface and the lower end surface of the cushion body are provided with a plurality of uniformly distributed connecting rings, and the connecting rings are used for being connected with a connecting belt to fix the cushion body on the shoulder of a patient.

Preferably, an adjusting buckle for adjusting the length is arranged on the fixing strap.

Preferably, the cushion body is made of elastic materials, and the outer surface of the cushion body is provided with a sweat absorbing cotton layer.

Preferably, the top angle of the mat body is 30 °, and the bottom angle of the mat body is 60 °.

Utility model's beneficial effect is: it is provided with a cushion body and a fixing belt, and can support shoulder joint abduction under the armpit.

Drawings

Fig. 1 is a perspective view of a shoulder joint abduction triangular pad of the present invention.

Fig. 2 is a second perspective view of the shoulder abduction triangular pad of the present invention.

Fig. 3 is a front view of a shoulder abduction triangular pad of the present invention.

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1 to 3, in one implementation form of the present invention, to achieve the above object, the present invention adopts the following technical solutions, including:

the cushion body 110 is a cushion-shaped structure made of a polymer elastic material, the cross section of the cushion body 110 is a right triangle, and the cushion body 110 includes: an upper end surface 111 and a lower end surface 112 which are oppositely arranged, and a first right-angle side surface 113, a second right-angle side surface 114 and an inclined surface 115 which are arranged between the upper end surface 111 and the lower end surface 112 in a surrounding manner. The apex angle alpha of the pad body 110 is 20-40 degrees, and the base angle beta of the pad body is 50-70 degrees. An arc-shaped groove 116 is formed on the inclined surface 115 of the pad body 110. Preferably, the pad body 110 is made of a silicone material. More preferably, a sweat-absorbent cotton layer is provided on the outer surface of the pad body 110. The pad body 110 is used for being placed under the armpit to support shoulder joint abduction.

The pair of fixing straps 120 are made of a strip-shaped structure made of polymer material, the base parts of the fixing straps 120 are respectively fixed at the bottom corners beta of the upper end surface 111 and the lower end surface 112 of the cushion body 110, and the free ends of the fixing straps 120 are respectively provided with a connecting piece 131 and a connecting piece 132 which are matched with each other and are used for being wound on the chest of a patient to fix the cushion body on the human body. Preferably, an adjusting buckle 121 for adjusting the length is provided on the fixing band 120. As a further preference, the fixing band 120 is made of an elastic material.

In use, the cushion body 110 is placed under the armpit of a patient and the vertex angle α is kept upward, and then the fixing band 120 is wound around the chest of the patient, thereby fixing the cushion body 110 on the human body.

In another embodiment, a magic tape 140 is disposed on the top of the inclined plane 115 of the pad body 110, and the magic tape 140 is composed of round hairs and hook hairs which are alternately disposed. When the angle of the vertex angle α is smaller than the angle required to be extended, the vertex angle α can be bent toward the inclined plane 115, and the vertex angle α can be adhered and fixed to each other by the hook and loop fastener 140 to satisfy the angle required to be extended.

In another embodiment, a plurality of slits 150 are formed on the upper portion of the first rectangular side 113 of the mat body 110. The abduction angle can be adjusted by selecting the bending vertex angle alpha at different incisions.

In another embodiment, a plurality of evenly distributed connection rings 160 are arranged on the upper portions of the upper end surface 111 and the lower end surface 112 of the cushion body 110, and the connection rings are used for being connected with a connection belt 161 to fix the cushion body 110 on the shoulder of the patient.

In another embodiment, an adjusting buckle 121 for adjusting the length is provided on the fixing strap 120.

In another embodiment, the pad body 110 is made of an elastic material, and a sweat absorbing cotton layer is provided on the outer surface of the pad body 110.

In another embodiment, the apex angle α of the mat body 110 is 30 ° and the base angle β of the mat body 110 is 60 °.

To sum up, the shoulder joint abduction triangular cushion 1 provided by the utility model is provided with the cushion body 110 and the fixing band 120, and can support shoulder joint abduction under an armpit and promote quick shoulder joint postoperative repair.

While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims

1. A shoulder abduction triangular pad, comprising:

the base parts of the fixing belts are respectively fixed at the bottom corners of the upper end surface and the lower end surface of the cushion body, and the free ends of the fixing belts are respectively provided with a matched connecting piece for being wound on the chest of a patient to fix the cushion body on a human body;

2. The shoulder abduction triangular pad according to claim 1, wherein: the top of the inclined plane of the cushion body is provided with a magic tape which consists of round hairs and hook hairs which are arranged in a staggered mode.

3. The shoulder abduction triangular pad according to claim 1 or 2, characterized in that: the upper part of the first right-angle side surface of the cushion body is provided with a plurality of notches.

4. The shoulder abduction triangular pad according to claim 1 or 2, characterized in that: the upper parts of the upper end surface and the lower end surface of the cushion body are provided with a plurality of connecting rings which are uniformly distributed, and the connecting rings are used for being connected with the connecting belt to fix the cushion body on the shoulder of a patient.

5. The shoulder abduction triangular pad according to claim 1 or 2, characterized in that: the fixing band is provided with an adjusting buckle for adjusting the length.

6. The shoulder abduction triangular pad according to claim 1 or 2, characterized in that: the pad body is made of elastic materials, and a sweat absorbing cotton layer is arranged on the outer surface of the pad body.

7. The shoulder abduction triangular pad according to claim 1 or 2, wherein: the apex angle of the cushion body is 30 degrees, and the base angle of the cushion body is 60 degrees.