Portable cold compress hemostatic mask for facial soft tissue injury

Abstract

The utility model relates to a portable cold compress hemostatic mask for facial soft tissue injury, which comprises a mask body, a fixing band and a cold compress insert, the mask body is positioned on the outer layer and has elasticity, the fixing band is connected with the mask body and is used for fixing the mask body on the head of a patient, and the cold compress insert is inserted into the cold compress insert. The cold compress insertion piece is arranged in the mask body, and the hemostasis layer is the same as the mask body in shape, is located in the mask body and makes contact with the face of a patient. The mask body is provided with at least one or more than one opening, and the cold compress insert is inserted between the mask body and the hemostatic layer from the one or more than one opening. The cold compress device is specially designed for facial soft tissue injury, combines the functions of effective hemostasis, personalized cold compress and comprehensive fitting and covering, can adapt to different facial shapes and sizes, provides a convenient and comfortable solution for facial soft tissue injury, not only can improve the treatment effect, but also can simplify the nursing process, and is suitable for popularization and application. And the discomfort of the patient is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of medical supplies, and particularly relates to a portable cold compress hemostasis mask for facial soft tissue injury BACKGROUND

[0002] Facial trauma accounts for a significant proportion in emergency surgery, accounting for about 11% to 34% of all body trauma, and is often multiple in the male youth group of 20 to 40 years old. Due to the complex anatomical structure of the face, rich blood supply and proximity to important organs such as the brain, eyeball, jaw, face, mouth, ear and nose, facial trauma is prone to cause tissue damage, airway obstruction, severe bleeding and brain injury, and even endanger life. Therefore, the treatment of facial trauma has particularity and timeliness, especially in the emergency medical rescue stage, the early preliminary stabilization intervention on the scene is the key to saving the lives of the wounded and stabilizing vital signs.

[0003] The existing first-aid measures such as direct compression and packing are difficult to fit the facial contour, and have limited application on the face, and have problems such as complex operation, time-consuming and laborious, secondary pressure injury or affecting respiratory ventilation. Traditional ice compress is difficult to accurately position and easy to cause local frostbite, and is difficult to achieve effective compression and hemostasis. Although progress has been made in the field of facial trauma treatment in recent years in terms of injury mechanism, key technology, supporting materials and instrument research and development, there is still a significant technical gap in the development of emergency devices that integrate facial injury characteristics, anatomical characteristics, rapid hemostasis and cooling functions, and portability.

[0004] The utility model (application number CN201920407508.1, publication number CN209847558U, publication date 2019.12.27) discloses a kind of for jaw face trauma and postoperative hemostasis Portable patch ice mask, including face mask cover, the ear fixed device and patch device of being set at the both ends of face mask cover, mouth ventilation opening is opened in face mask cover, patch device includes the first ice bag and second ice bag of one side opening, the side of first ice bag and second ice bag is also provided with detachable drain pipe;Ear fixed device includes ear hook, inner layer air bag and outer layer air bag, inner layer air bag is fixed at the outer periphery of ear hook, outer layer air bag is covered in the outside of inner layer air bag, first air inlet pipe is sealed with sealing glue at the joint of outer layer air bag to prevent outer layer air bag from leaking. The patch ice mask is that the side opening first ice bag and second ice bag are opened in the side of face mask cover, the patch ice mask is convenient to fix ice paste in the both sides of human face, only suitable for ice bag replacement after operation, postoperative face ice compress is carried out, in the case of long time use or change of body position, it cannot be completely guaranteed not to leak, and there is potential risk of blockage or failure of drainage system. At the same time, the patch ice mask does not have physiological hemostasis function, and the cold compress hemostasis effect for other types of jaw face trauma patients is limited, especially not suitable for first aid of facial trauma bleeding patients.

[0005] The utility model (application number CN201920734162.6, publication number CN211131663U, publication date 2020.07.31) relates to a face ice compress device for hemostasis, analgesia and swelling, comprising a mask, the mask is made of soft elastic material, the mask is provided with a nose cover part, a left cheek cover part, a right cheek cover part and a mouth cover part, the nose cover part is internally provided with a nose ice compress cavity, the left cheek cover part is internally provided with a left cheek ice compress cavity, the right cheek cover part is internally provided with a right cheek ice compress cavity, the mouth cover part is internally provided with a mouth ice compress cavity, and the ice compress cavities are mutually isolated; the nose cover part is provided with a nose ice compress liquid inlet and a nose ice compress liquid outlet, the left cheek ice compress cavity is provided with a left cheek ice compress liquid inlet and a left cheek ice compress liquid outlet, the right cheek ice compress cavity is provided with a right cheek ice compress liquid inlet and a right cheek ice compress liquid outlet, and the mouth ice compress cavity is provided with a mouth ice compress liquid inlet and a mouth ice compress liquid outlet on both sides. The device is fixed on the face of a patient through a binding belt, then according to the part of the face needing ice compress, ice liquid is injected into the corresponding ice compress cavity, and the purpose of hemostasis, analgesia and swelling is achieved through ice compress, and any displacement caused by patient activity or insufficient tightness of the binding belt can reduce the treatment effect. When the temperature of the ice liquid is increased and the ice compress is no longer suitable, the ice liquid needs to be replaced, and this process needs manual operation. In the wild, especially in a battlefield environment, ice liquid cannot be carried at any time, and hemostasis cannot be achieved through ice compress. In addition, the function of the device is limited to ice compress, and the effect of ice compress hemostasis is not good for a patient with a more serious injury.

[0006] Therefore, the market needs to develop a portable cold compress hemostasis mask suitable for facial soft tissue injury, which integrates hemostasis, cooling and airway protection functions, can not only be quickly deployed, effectively control bleeding and reduce edema, but also protect the airway and important sensory organs, and has important significance for improving first aid efficiency and reducing the risk of complications.

[0007] The utility model scheme

[0008] The utility model discloses a portable cold compress hemostasis mask for facial soft tissue injury.

[0009] The utility model is implemented in the following mode, a portable cold compress hemostasis mask for facial soft tissue injury, including the mask body, the fixed band, the cold compress insert piece, the mask body is located the outer layer, is the cover body with elastic force, the fixed band is connected with the mask body, is used for fixing the mask body on the head of patient, the cold compress insert piece sets up in the mask body inside, its characterized in that, still include:

[0010] The hemostatic layer is the same as the shape of the mask body, is located the inside of the mask body, and contacts with the face of patient;

[0011] Preferably, the mask body uses elastic fabric, and the mask body and the hemostatic layer leave openings at the eyes, nostrils, mouth and ears.

[0012] Preferably, the hemostatic layer is a thrombin-containing polyvinyl alcohol expanded hemostatic sponge.

[0013] Preferably, the hemostatic layer comprises a functional thrombin-containing polyvinyl alcohol expanded hemostatic sponge and a sterile gauze skin-friendly fabric, which is located inside the thrombin-containing polyvinyl alcohol expanded hemostatic sponge.

[0014] Preferably, the fixing belt is connected to the head, face and neck of the mask body.

[0015] Preferably, the fixing belt is connected to the head, face and neck of the mask body.

[0016] The head, face and neck of the fixing belt are connected to each other in a magic tape or buckle structure.

[0017] Preferably, the mask body is provided with at least one or more than one cutout, and the cold compress insert is inserted between the mask body and the hemostatic layer from the cutout.

[0018] Preferably, the mask body comprises an inner layer and an outer layer, and the inner layer and the outer layer form a cavity, and the mask body is provided with at least one or more than one cutout, and the cold compress insert is inserted into the cavity formed by the inner layer and the outer layer from the cutout.

[0019] Preferably, the cutout is arranged at a plurality of positions on the mask body, and the plurality of positions are arranged at a plurality of regions of the patient's face, and each cutout is relatively independent, and a plurality of relatively independent insert cavities are formed under the mask body, and a cold compress insert is inserted into each insert cavity, and the shape and size of each cold compress insert are the same as those of each insert cavity.

[0020] Compared with the prior art, the convenient cold compress and hemostasis mask for facial soft tissue injury has the following beneficial effects:

[0021] 1. The utility model discloses a novel multifunctional medical device specially designed for facial soft tissue injury, which combines effective hemostasis, personalized cold compress and overall adhesion and covering functions, can adapt to different face shapes and sizes, and provides a convenient and comfortable solution for facial soft tissue injury.

[0022] 2. The utility model not only can improve the treatment effect, but also can simplify the nursing process and reduce the discomfort of patients. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1It is the front view structural schematic diagram of the utility model,

[0024] Figure 2 It is the front view schematic diagram of the hemostatic layer of the utility model,

[0025] Figure 3 It is the back view schematic diagram of the patient of the utility model,

[0026] Figure 4 It is the partial section schematic diagram of the utility model.

[0027] In the drawing, the meaning of each reference sign is:

[0028] 1~mask body, 11~forehead incision, 12~temporal incision, 13~ear cheek incision, 14~facial incision, 15~nose incision, 16~philtrum incision, 17~mask outer layer, 18~mask inner layer, 19~cavity;

[0029] 2~fixing belt, 21~head top bandage, 22~facial bandage, 23~neck bandage;

[0030] 3~cold compress insert piece, 31~forehead insert piece, 32~temporal insert piece, 33~ear cheek insert piece, 34~facial insert piece, 35~nose insert piece, 36~philtrum insert piece;

[0031] 4~hemostatic layer. DETAILED DESCRIPTION

[0032] The utility model will be explained in detail by specific embodiment in combination with the drawing.

[0033] In order to more clearly explain the structure of the utility model, avoid producing ambiguity, the direction mentioned in the utility model is explained as follows, the said " outside " is the direction of leaving the human body, " inside " and " inner " are the direction of human body, " upper " and " lower " are the upper and lower positions of human body when standing, " front " is the direction of patient's face, " back " is the back of the patient, the back of the head direction. The above direction explanation is not the limitation of the protection scope of the utility model, but is for the convenience of the understanding of the utility model.

[0034] For example, Figures 1-4As shown, a portable cold compress hemostatic mask for facial soft tissue injury includes a mask body 1, a fixing band 2, and a cold compress insert 3. The mask body 1 is located on the outer layer and has an elastic cover. The fixing band 2 is connected to the outer periphery of the mask body 1 and is used to fix the mask body 1 on the head of a patient. The cold compress insert 3 is arranged inside the mask body 1. The mask body 1 further includes a hemostatic layer 4 which is the same in shape as the mask body 1 and is located inside the mask body 1 and in contact with the face of the patient. The mask body 1 is made of elastic fabric. The mask body 1 and the hemostatic layer 4 have openings at the eyes, nostrils, mouth, and ears. The openings at the eyes, nostrils, mouth, and ears are convenient for the patient to see, breathe, and hear.

[0035] The hemostatic layer 4 can be a conventional hemostatic material. Preferably, the hemostatic layer 4 is a polyvinyl alcohol expanded hemostatic sponge containing thrombin. The hemostatic layer includes a functional polyvinyl alcohol expanded hemostatic sponge containing thrombin and a sterile gauze skin-friendly fabric which is located inside the polyvinyl alcohol expanded hemostatic sponge containing thrombin.

[0036] The fixing band 2 can be a head band 21, a face band 22, and a neck band 23 which are connected to the head, face, and neck of the mask body 1 by magic tape or buckle structure. The fixing band 2 is fixed to the connecting edge of the mask body 1 and is an elastic connecting band. The face band 22 and the neck band 23 each have two left and right bands. The head band 21, face band 22, and neck band 23 can be combined to form at least two different wound dressing structures. Figure 3 As shown, the head band 21 and the fixing positions of the left and right face bands 22 are located at the back of the patient's head. The fixing positions of the left and right neck bands 23 are located at the back of the patient's neck.

[0037] The mask body 1 is a single-layer structure. Multiple cuts are formed on the mask body 1. The cold compress inserts are inserted between the mask body and the hemostatic layer through the cuts. The cuts are arranged at multiple positions on the mask body. The multiple positions are arranged at multiple areas of the face of the patient. Each cut is relatively independent. Multiple relatively independent insert cavities are formed under the mask body. Each insert cavity is inserted with a cold compress insert. The shape and size of each cold compress insert are the same as those of each insert cavity. Figure 1 As shown, the cuts of the mask body 1 of the embodiment include a forehead cut 11, a temple cut 12, an ear cheek cut 13, a face cut 14, a nose cut 15, and a philtrum cut 16. Correspondingly, a forehead insert 31, a temple insert 32, an ear cheek insert 33, a face insert 34, a nose insert 35, and a philtrum insert 36 are arranged. Each cold compress insert is inserted into a cut.

[0038] In another embodiment, the mask body comprises an inner layer 18 and an outer layer 17, which form a cavity, as shown in detail in Figure 4 The mask body is provided with a plurality of cutouts, and cold compress inserts are inserted into the cavity 19 formed by the inner layer 18 and the outer layer 17 from the cutouts. In this embodiment, the cutouts on the outer layer 17 of the mask body 1 are the forehead cutout 11, the temple cutout 12, the ear cheek cutout 13, the face cutout 14, the nose cutout 15, and the philtrum cutout 16, and the cold compress inserts are correspondingly the forehead insert 31, the temple insert 32, the ear cheek insert 33, the face insert 34, the nose insert 35, and the philtrum insert 36. Each cold compress insert is inserted into the outer layer 17 and stored in the cavity formed by the inner layer 18 and the outer layer 17.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A portable cold compress hemostasis mask for facial soft tissue injuries, comprising a mask body, a fixing strap, and a cold compress insert. The mask body is located on the outer layer and is an elastic mask. The fixing strap is connected to the mask body and is used to fix the mask body to the patient's head. The cold compress insert is arranged inside the mask body, characterized in that: Also includes: The hemostatic layer has the same shape as the mask body, is located inside the mask body, and contacts the patient's face.

2. The portable cold compress hemostasis mask according to claim 1, characterized in that: The mask body is made of elastic fabric, and the mask body and the hemostatic layer have openings at the eyes, nostrils, mouth and ears.

3. The portable cold compress hemostasis mask according to claim 1, characterized in that: The hemostatic layer is a polyvinyl alcohol expanded hemostatic sponge containing thrombin.

4. The portable cold compress hemostasis mask according to claim 3, characterized in that: The hemostatic layer includes a functional polyvinyl alcohol expanded hemostatic sponge containing thrombin and a sterile gauze skin-friendly fabric. The sterile gauze skin-friendly fabric is located inside the polyvinyl alcohol expanded hemostatic sponge containing thrombin and contacts the facial side, thereby facilitating the hemostatic effect.

5. The portable cold compress hemostasis mask according to claim 1, characterized in that: The fixing strap is connected to the head, face and neck of the mask body.

6. The portable cold compress hemostasis mask according to claim 5, characterized in that: The top strap, face strap and neck strap fixed to the connecting edge of the mask body by the fixing belt are elastic connecting straps. The top strap, face strap and neck strap can be combined to form at least two different forms of wound dressing structures.

7. The portable cold compress hemostasis mask according to claim 6, characterized in that: The top of the head strap, the face strap and the neck strap are connected to each other in a Velcro or buckle structure.

8. The portable cold compress hemostasis mask according to claim 1, characterized in that: The mask body is provided with at least one or more incisions, and the cold compress insert is inserted through the one or more incisions and is located between the mask body and the hemostatic layer.

9. The portable cold compress hemostasis mask according to claim 1, characterized in that: The mask body includes an inner layer and an outer layer, which form a cavity. The mask body is provided with at least one or more incisions, and the cold compress insert is inserted into the cavity formed by the inner layer and the outer layer through the one or more incisions.

10. The portable cold compress hemostasis mask according to claim 8 or 9, characterized in that: The incisions are set at multiple positions on the mask body, and the multiple positions are set in multiple areas of the patient's face. Each incision is relatively independent, and multiple relatively independent insert cavities are formed under the mask body. A cold compress insert is inserted into each insert cavity, and the shape and size of each cold compress insert are the same as the shape and size of each insert cavity.

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