阅读说明：本技术 一种颌面气囊止血绷带 (Maxillofacial air bag hemostatic bandage ) 是由 高海歌 赵永宏 吴嘉赓 于 2018-08-22 设计创作，主要内容包括：本发明的名称是一种颌面气囊止血绷带,涉及一种颌面创口加压包扎材料。它主要是解决已知绷带不易包扎固定,影响颌面耳、眼等器官功能,压迫止血效果不佳的问题。本发明具有三个固定带、固定方便；海绵敷料含有杀菌止血药物,具有防治感染止血功能；绷带主体除含有弹力织物外,还附加充气气囊,具有双重增压手段,增强压迫止血效果,克服了传统绷带固定不方便、压迫止血效果不佳之缺点。(The invention discloses a maxillofacial air bag hemostatic bandage, and relates to a maxillofacial wound pressurizing and binding material. The bandage mainly solves the problems that the known bandage is not easy to be bandaged and fixed, the functions of organs such as jaw face ears and eyes are affected, and the compression hemostasis effect is not good. The invention has three fixing belts, and is convenient to fix; the sponge dressing contains antibacterial hemostatic drugs, and has the functions of preventing and treating infection and stopping bleeding; the bandage main body contains the elastic fabric, and is additionally provided with the inflatable air bag, so that the bandage has a double pressurizing means, enhances the compression hemostasis effect, and overcomes the defects of inconvenient fixation and poor compression hemostasis effect of the traditional bandage.)

1. A maxillofacial balloon hemostatic bandage comprising: bandage main part 1, fixed band (2, 3, 4), medicine sponge dressing 5, vertex clitellum 6, gasbag 7, viscose surface fabric 9 to and gasbag pipe, control valve 8, characterized by: the bandage main body is arranged in an interlayer, is separated from the midline, is divided into two parts, is symmetrical left and right, and is rectangular; the two outer side edges are divided into three fixing belts which are mutually free and bilaterally symmetrical, a semi-elliptical concave part is arranged between the fixing belts 2 and 3, the medicinal sponge dressing is attached to the inner surface of the main body of the bandage, and the air bag is hidden in the main inner interlayer of the bandage.

Technical Field

The invention relates to a maxillofacial wound pressure dressing material, in particular to a maxillofacial air bag hemostatic bandage.

Background

The maxillofacial part of the human body is provided with important organs such as eyes, ears, nose, pharynx, larynx and the like, and has a complex anatomical structure and abundant blood vessels. Therefore, the wound of the maxillofacial area is easy to bleed, and the wound needs to be timely bound under pressure so as to be convenient for hemostasis by compression and prevent hematoma and infection. The common bandage is wound on the head and face to stop bleeding. However, because of the numerous organs and complex structure of the jaw part, especially the lower jaw part and the cheek part, when the wound is bandaged by using the traditional bandage, the wound is usually not centered, is easy to loosen and is not easy to fix, or the compression hemostasis effect is poor, hematoma is formed, or the wound is exposed, so that the infection is caused. Moreover, the wound bandage usually covers ear, eye, mouth and nose organs, which affects the functions of the corresponding organs and brings inconvenience to the life and work of patients.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a maxillofacial hemostatic bandage which is convenient to bind, easy to fix and stable in compression hemostasis.

In order to achieve the purpose, the invention adopts the following technical scheme: maxillofacial gasbag hemostasis bandage includes: bandage main part, fixed band, medicine sponge dressing, top of the head clitellum and aerify gasbag, characterized by: the bandage main body is arranged in a rectangular interlayer, is separated from the midline, is divided into two parts which are symmetrical left and right, and the two outer side parts are moved to form fixing belts; the medical sponge dressing adhesive is attached to the inner surface of the bandage main body, contains hemostatic and bactericidal medicines such as thrombin and iodophor, and is covered with an isolating film on the surface; the air sac is hidden in the interlayer of the bandage main body.

The bandage main body is made of elastic fabric, the interlayer is arranged, the bandage main body is divided into a left part and a right part from a midline partition, and the bandage main body can be used for bilateral pressure bandaging at the same time. The fixing band is divided into a head top band, a pillow band and a neck band, the head top band, the pillow band and the neck band are moved from the outer side part of the main body, the head top band, the pillow band and the neck band are symmetrical left and right, and the tail ends of the fixing band are provided with mutually matched adhesive material surfaces for gluing and fixing. The three fixing belts on the same side are independent respectively, a gap is reserved, particularly a semi-elliptical gap for accommodating the auricle is reserved between the vertex belt and the pillow belt, and when the pillow is used, the vertex belt and the pillow belt are fixed on the vertex and the pillow part respectively before and after bypassing the auricle. The gasbag hides in bandage main part intermediate layer, controls independent setting, for strong elasticity membrane gasbag, external inflation catheter and air pressure control valve, during the use, pours into different volume air into as required to increase bandage internal pressure, reinforcing hemostasis by compression effect. The invention has three fixing belts, which is convenient for fixing; the sponge dressing contains hemostatic and bactericidal medicines such as thrombin, iodophor and the like, and has the functions of hemostasis and infection prevention; the bandage main body contains elastic fabric, and is also provided with an inflatable air bag, so that the bandage has a double pressurizing means and enhances the pressurizing bandaging hemostasis effect. Overcomes the defects of inconvenient fixation and poor hemostatic effect of pressure bandaging of the traditional bandage.

The invention has the beneficial effects that: the maxillofacial air bag hemostatic bandage is provided with three fixing belts, so that the fixing is convenient; has effects in stopping bleeding, and preventing and treating infection; overcomes the defects of inconvenient fixation and poor hemostatic effect of pressure bandaging of the traditional bandage.

Drawings

FIG. 1 is a structural view of the present invention

In the figure: the head-rest bandage comprises a bandage main body 1, a head top fixing band 2, a pillow fixing band 3, a neck fixing band 4, a medicinal sponge dressing 5, a head top ring band 6, an inflatable air bag 7, an air bag conduit, a control valve 8 and a viscose fabric 9.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;

it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.

The bandage main body 1 is rectangular, is separated from the midline, is symmetrical left and right, and is arranged as an interlayer; the fixing bands 2, 3 and 4 are respectively a head top fixing band, a pillow fixing band and a neck fixing band, are connected to the outer side edge of the bandage main body, are symmetrically paired left and right, and are provided with viscose fabric 9 on the surfaces of the far ends thereof, so that the length of the viscose surface can be adjusted as required during use. The fixing belts on the same side are independent from each other, and a gap is reserved between the fixing belts, particularly a semi-elliptical gap for accommodating auricles is reserved between the vertex belt and the pillow belt. When in use, the head band and the occipital band respectively pass around the back edge of the auricle and are fixed on the head and the occipital part. Two sides of the middle part of the head top fixing band are respectively provided with a front head top ring band and a rear head top ring band 6, the surfaces of the far ends of the head top fixing band are adhered with viscose fabrics, the opposite side ring bands are respectively adhered in use, and an annular fixing ring is formed at the head top, so that the hemostatic bandage can be effectively prevented from loosening and falling. The sponge dressing and the glue are attached to the inner surface of the bandage main body. The inflatable air bags 7 are positioned in the interlayer of the bandage main body 1, are symmetrical left and right and are independently arranged. An inflation tube and control valve 8 is connected to the bladder 7 for injecting air and regulating the amount of air.

The length of the bandage main body is 36cm, the width of the bandage main body is 15cm, the length of the head and neck fixing belt is 22cm, the width of the head and neck fixing belt is 2.5cm, the length of the pillow fixing belt 3 and the length of the neck fixing belt 4 are 15cm, the width of the pillow fixing belt is 2.5cm, the interval of the fixing belts is 3.5 cm, the depth of an oval depression between the top fixing belt and the pillow fixing belt is 6cm, two head top ring belts are respectively arranged on two sides of the middle of the head.