Hemostasis, fixing and tracheal opening device special for treating and curing combined neck injury

Abstract

The utility model provides a special hemostasis, fixing and trachea opening device for treating combined neck injury. The special hemostasis, fixing and trachea opening device is characterized by comprising a neck fixing main body and a pressure hemostasis mechanism, wherein the more than one pressure hemostasis mechanism is arranged on one side, attached to the neck of a human body, of the neck fixing main body; the pressure hemostasis mechanism is of a gas injection / liquid injection bulged structure; the pressure hemostasis mechanisms are independent from one another. By means of the pressure hemostasis device, the pressure hemostasis effect of multi-point or non-fixed positioning can be rapidly achieved, synchronous neck trachea intubation is not affected, and on the contrary, the trachea intubation can be fixed.

Description

Technical Field

[0001] This utility model relates to medical devices, specifically to a hemostasis, fixation, and tracheal opening device specifically for the treatment of combined neck injuries. Background Technology

[0002] In military combat or sudden trauma, various causes (sharp, blunt, or contusion-rupture, etc.) lead to neck vascular trauma, which is dangerous and difficult to treat. According to statistics from domestic and international reports, massive hemorrhage caused by various types of vascular warfare trauma is the leading cause of wartime death, accounting for 90.9%. Neck vascular trauma accounts for about 10%-15% of all vascular traumas. However, due to the "survivor bias" effect, most wounded often die on the spot due to untimely or incorrect treatment. To date, there are no large-scale reports on the mortality and disability rates of neck vascular trauma.

[0003] Unlike arterial injuries in the limbs, the carotid artery is located in the neck, a crucial anatomical location. It is adjacent to the trachea, esophagus, and jugular vein on its inner side, making it susceptible to hematoma that can compress the trachea and cause suffocation. Rupture of the carotid artery is often accompanied by cervical spine injury. In cases of massive carotid artery bleeding, rapid and precise compression to stop the bleeding is crucial, leaving space for subsequent endotracheal intubation. Simultaneously, immediate cervical spine immobilization is necessary to prevent further injury.

[0004] Although there are already some patents and products for neck fixation devices, neck hemorrhage compression devices, and endotracheal intubation devices, there is currently no device that combines the functions of precise and effective compression for neck hemorrhage, tracheotomy / intubation pre-positioning, and effective cervical spine fixation. Utility Model Content

[0005] The present invention aims to overcome the above-mentioned defects and provide a neck fixation hemostasis device that can be applied to emergency situations such as battlefields, achieve hemostasis while in motion, and does not affect tracheal intubation operations.

[0006] This utility model provides a hemostasis, fixation, and tracheal opening device specifically for the treatment of combined neck injuries, characterized in that it includes a neck fixation body and a pressure hemostasis mechanism;

[0007] Among them, there is one or more pressure hemostasis mechanisms, which are set on the side of the neck fixation body that is in contact with the human neck;

[0008] The aforementioned pressure hemostasis mechanism is a structure that bulges out when inflated by air or liquid.

[0009] Each pressure hemostasis mechanism is independent of the others.

[0010] Furthermore, the present invention provides a hemostatic, fixation, and tracheal opening device specifically for the treatment of combined neck injuries, characterized in that:

[0011] The neck fixing body comprises a neck integral fixing part and a puncture function part.

[0012] The neck integral fixing part is annularly sleeved on the human neck.

[0013] The puncture function part is a window structure corresponding to the position of the tracheal intubation of the front neck of the human body.

[0014] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0015] The window structure is provided with a valve made of elastic material.

[0016] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0017] The neck integral fixing part is a multistage layered structure.

[0018] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0019] The neck fixing body is the structure of gas injection and inflation.

[0020] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0021] The neck integral fixing part is inflated by the ball valve;

[0022] The surface of the ball valve is a magic tape surface.

[0023] The surface of the neck integral fixing part is a magic tape surface.

[0024] The ball valve can be adsorbed on the surface of the neck integral fixing part.

[0025] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0026] The pressure hemostasis mechanism is the structure of gas injection and inflation.

[0027] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characteristics are:

[0028] The pressure hemostasis mechanism is inflated by the ball valve;

[0029] The surface of the ball valve is a magic tape surface.

[0030] The surface of the neck fixing body is a magic tape surface.

[0031] The ball valve can be adsorbed on the surface of the neck fixing body.

[0032] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characterized in still be at:

[0033] The surface of the neck fixing body that is combined with the human body neck is a attachable surface.

[0034] The surface of the pressure hemostasis mechanism that is combined with the neck fixing body is an attachable surface.

[0035] The pressure hemostasis mechanism can be set at any position on the surface of the neck fixing body that is combined with the human body neck.

[0036] Further, the utility model provides a neck combined injury treatment special hemostasis, fixing, trachea opening device, and its characterized in still be at:

[0037] The surface of the pressure hemostasis mechanism that is combined with the human body neck is provided with a medicine bag.

[0038] The surface of the medicine bag that is combined with the human body neck is densely provided with tiny through holes. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 The structure schematic diagram of the neck combined injury treatment special hemostasis, fixing, trachea opening device of this embodiment is provided.

[0040] Figure 2 The structure schematic diagram of the neck combined injury treatment special hemostasis, fixing, trachea opening device of this embodiment is provided.

[0041] Figure 3 The structure schematic diagram of the neck combined injury treatment special hemostasis, fixing, trachea opening device of this embodiment is provided.

[0042] Figure 4 The structure schematic diagram of the neck combined injury treatment special hemostasis, fixing, trachea opening device of this embodiment is provided.

[0043] Figure 5 The structure schematic diagram of the neck combined injury treatment special hemostasis, fixing, trachea opening device of this embodiment is provided.

[0044] Figure 6The embodiment provides a structure diagram of a pressure hemostasis mechanism of a hemostasis, fixation and trachea opening device special for neck combined injury rescue. DETAILED DESCRIPTION

[0045] The utility model can implement various changes and have various embodiments, so that each specific embodiment is exemplified in the drawings and described. However, this is not intended to limit the utility model to a specific embodiment, and should be understood as including all changes, equivalents and even substitutes falling within the idea and technical scope of the utility model.

[0046] As shown in Figure 1 , the embodiment provides a hemostasis, fixation and trachea opening device special for neck combined injury rescue, comprising a neck fixation main body 100 and a pressure hemostasis mechanism 200.

[0047] The neck fixation main body 100 comprises a neck overall fixation part and a puncture function part 120.

[0048] In the embodiment, the neck overall fixation part is annularly arranged on the neck of a human body and is of an inflatable structure, and is flat when not in use, wherein the size of the hole is larger than that of a conventional human head (of course, considering the difference among people, a plurality of specifications can be manufactured, and since the neck overall fixation part is made of plastic or similar materials and can be inflated and deflated, it is portable), so that the neck overall fixation part can be smoothly arranged on the neck, and after fixation, inflation is started to make the neck overall fixation part be clamped at the neck position.

[0049] The inflation mode can be a traditional ball valve 110 shape or a mode of being blocked and closed by a valve after being inflated like a swimming ring. When the ball valve is adopted, in order to avoid the problem of random swinging of the ball valve after use and causing discomfort, the surface of the ball valve is designed as a magic tape surface, and the surface of the outer view of the neck overall fixation part is also designed as a magic tape surface. The two magic tapes are a pair of structures that can be adhered to each other, so that after use, the ball valve can be directly adhered to the surface of the inflatable bag.

[0050] In another test example, considering that the use environment of the product is a case where there is a bleeding port on the neck, it is best to achieve support and strong fixation and movement limitation of the neck of a person, so that a multi-section layered structure as shown in Figure 4 is designed. The layered structure can be inflated by a ball valve as shown in the drawing, or can be a segmented inflation structure.

[0051] Due to neck injury in a battlefield or other emergency situations, tracheal intubation operation is extremely likely to be accompanied, so the puncture function part 120 is arranged at the middle part of the front end of the neck fixation main body, that is, the whole neck ring has a window, and the other part is still of an inflation structure.

[0052] The middle part of the through hole is preferably shaped as shown in Figure 2 and 5 , that is, a valve 121 made of elastic material is arranged on the window structure. The general structure of the valve is a cross-shaped crack on the elastic window, through which the endotracheal tube can be clamped after being inserted to limit its displacement.

[0053] As shown in Figures 1-5 , the pressure hemostasis mechanism 200 is more than one and is arranged on the side of the neck fixing body that is in contact with the human neck;

[0054] The pressure hemostasis mechanism 200 is a structure that is inflated by gas / liquid injection;

[0055] Each pressure hemostasis mechanism is independent of each other, that is, each pressure hemostasis mechanism can be inflated or peeled off independently.

[0056] In some test examples, we set multiple pressure hemostasis mechanisms at fixed positions, and inflate the one that needs to be used;

[0057] However, from the perspective of cost and accuracy, we prefer to have pressure hemostasis mechanisms that can be placed as needed, so in some preferred test examples, the side of the neck fixing body that is in contact with the human neck is an attachable surface. Such a surface can be a surface based on the magic tape principle, or a simple smooth surface;

[0058] The side of the pressure hemostasis mechanism that is in contact with the neck fixing body is an attachable surface, that is, it can be a corresponding magic tape surface or a surface with adhesive (that is, by tearing off the surface protective film during use, exposing the adhesive inside);

[0059] In this way, the two can be connected and positioned by magic tape or adhesive tape, achieving the effect of allowing the pressure hemostasis mechanism to be arbitrarily placed on the side of the neck fixing body that is in contact with the human neck.

[0060] Similarly, the pressure hemostasis mechanism can be inflated and closed by a valve (such as Figure 1 , 2 , 4 and 5) after being inflated like a swimming ring. Or it also uses a ball valve inflation method. When it uses a ball valve (as shown in Figure 3 ), in order to avoid the problem of discomfort caused by the random swinging of the ball valve after use, the surface of the ball valve is also designed as a magic tape surface, and the outer surface of the neck fixing body is also designed as a magic tape surface. The two magic tapes (which are commercially available fabrics or finished products that are respectively attached to the surfaces of the two) are a pair of structures that can be attached to each other. In this way, after use, the ball valve can be directly attached to the surface of the inflatable bag.

[0061] In view of more excellent hemostatic effect, the drug can play a more powerful effect while cooperating with the pressure hemostasis. Therefore, in another embodiment, as shown in Figure 6 the pressure hemostasis mechanism is provided with a medicine bag 220 on the side close to the human neck; the side close to the human neck of the medicine bag is densely provided with micro holes, the medicine bag is filled with medicine for hemostasis / inflammation, etc., which can slowly seep out through the micro holes such as nanometer, and in the case of not using, the surface can be covered by release paper to avoid medicine leakage and daily preservation.

[0062] Although the above is described in the embodiment as the center, this is only an example and does not limit the utility model, and the person skilled in the art is clear that the above various modifications and applications which are not exemplified can be carried out within the range of not deviating from the essential characteristics of the embodiment. For example, each constituent element specifically shown in the embodiment can be modified and implemented. Moreover, various differences related to such modification and application should be interpreted as included in the range of the utility model defined in the attached claims.

Claims

1. A device for hemostasis, fixation, and tracheal opening specifically for the treatment of combined neck injuries, characterized in that: The device comprises a neck fixing body and a pressure hemostasis mechanism; The pressure hemostasis mechanism is more than one and is arranged on the side of the neck fixing body that is in contact with the human neck; The pressure hemostasis mechanism is a structure inflated by gas injection or liquid injection; Each pressure hemostasis mechanism is independent of each other; The neck fixing body comprises a neck overall fixing part and a puncture function part; The neck overall fixing part is in the form of a ring and is sleeved on the human neck; The puncture function part is in the form of a window structure and is used for tracheal intubation at the position corresponding to the front neck of the human body.

2. The device according to claim 1, wherein: the window structure is provided with a valve made of elastic material.

3. The device according to claim 1, wherein: the neck overall fixing part is in a multi-section layered structure.

4. The device according to claim 1, wherein: the neck fixing body is a structure inflated by gas injection.

5. The device according to claim 4, wherein: the neck overall fixing part is inflated by gas injection through a ball valve; the surface of the ball valve is a magic tape surface; the surface of the neck overall fixing part is a magic tape surface; the ball valve can be adsorbed to the surface of the neck overall fixing part.

6. The device according to claim 1, wherein: the pressure hemostasis mechanism is a structure inflated by gas injection.

7. The device according to claim 6, wherein: the pressure hemostasis mechanism is inflated by gas injection through a ball valve; the surface of the ball valve is a magic tape surface; the surface of the neck fixing body is a magic tape surface; the ball valve can be adsorbed to the surface of the neck fixing body.

8. The device according to claim 1, wherein: the side of the neck fixing body that is in contact with the human neck is an adsorbable surface; the side of the pressure hemostasis mechanism that is in contact with the neck fixing body is an adsorbable surface; the pressure hemostasis mechanism can be arranged at any position on the side of the neck fixing body that is in contact with the human neck.

9. The device according to claim 1, wherein: the side of the pressure hemostasis mechanism that is in contact with the human neck is provided with a medicine bag; the side of the medicine bag that is in contact with the human neck is densely provided with micro holes. ​ ​ ​ ​ ​ ​ ​ ​

Images