Respirator for intensive care

Abstract

The invention discloses a respirator for intensive care, and relates to the technical field of intensive care instruments, the respirator comprises an arc-shaped cover, a vertical belt and a horizontal belt, a rubber ring is fixedly arranged at the edge of the side face of the arc-shaped cover, and connecting blocks are fixedly arranged at the corners of the arc-shaped cover, the main body structure of the respirator comprises the arc-shaped cover, the vertical belt and the horizontal belt, the tail end of the horizontal belt and the upper and lower ends of the vertical belt are connected with the arc-shaped cover through the quick fixing assemblies, when the arc-shaped cover on the face of the critical patient needs to be detached, the tail end of the horizontal belt and the upper and lower ends of the vertical belt can be separated from the side face of the arc-shaped cover through the quick fixing assemblies, and therefore the arc-shaped cover is separated from the face of the patient without lifting the head of the patient. The problems that a patient suffering from neck injury, cervical vertebra problems or neck surgery usually needs to keep the neck stable, movement of the head may be limited or the head cannot be easily lifted, and if the head of the patient is lifted, the head of the patient is further injured or aggravated in the prior art are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of intensive care equipment, and particularly relates to a breathing mask for intensive care. Background Art

[0002] A breathing mask for intensive care is a medical device designed specifically for critically ill patients, connected to a ventilator or ventilation equipment to provide efficient airtightness and ventilation support. Its design pursues strict sealing to ensure the effectiveness of gas delivery, while providing stable airway support. This mask covers the mouth and nose area, is usually made of special materials, and has an adjustable headband to ensure fitting and firm fixation on the patient's face.

[0003] In the prior art, the connection between the end of the headband and the mask of the breathing mask is fixedly connected. When it is necessary to temporarily remove the breathing mask from the patient's face, for example, when it is necessary to clean the patient's face, etc., it is necessary to lift the patient's head and remove the headband. However, patients with neck injuries, cervical spine problems, or undergoing neck surgeries usually need to keep their necks stable, and the movement of the head may be restricted or not easily lifted. If the patient's head is lifted, it may further damage or exacerbate the existing problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the above background art in the prior art, and to propose a breathing mask for intensive care.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A breathing mask for intensive care, including an arc-shaped mask, a vertical belt, and a horizontal belt. A rubber ring is fixedly arranged at the side edge of the arc-shaped mask. A docking pipe is fixedly arranged at the center of the arc surface of the arc-shaped mask. Connecting blocks are fixedly arranged at the corners of the arc-shaped mask. One end of the vertical belt is fixedly arranged at the top of the central disk. The side of the central disk is fixedly arranged at the middle position of the side of the horizontal belt. The end of the horizontal belt and the top of the vertical belt are fixed to the connecting blocks at the corners of the arc-shaped mask through a quick-fixing component.

[0006] The quick-fixing component includes a triangular ring, a quick-connecting piece, and a protective folding plate. The protective folding plate is fixedly connected to the end of the connecting block.

[0007] The end of the horizontal belt and the top of the vertical belt are both fixedly connected to the triangular ring. A quick-connecting piece is fixedly arranged on the side of the protective folding plate.

[0008] The quick-connecting piece includes an extension column, a release spring, and a limiting block. One end of the outer wall of the extension column is fixedly connected to one end of the release spring. The other end of the release spring is fixedly connected to the side of the protective folding plate.

[0009] Optionally, a corrugated head is fixedly arranged at the end of the extension column, a limiting block is fixedly arranged at the other end of the extension column, and an inclined surface is arranged on the outer side surface of the limiting block.

[0010] Optionally, relief grooves are arranged on the upper and lower surfaces of the connecting block, and the width of the triangular ring is not less than the width of the relief groove.

[0011] Compared with the prior art, the present invention has the following advantages: 1. The main structure of the present invention includes an arc-shaped cover, a vertical belt, and a horizontal belt. The end of the horizontal belt and the upper and lower ends of the vertical belt are connected to the arc-shaped cover through quick-fixing components. When it is necessary to remove the arc-shaped cover on the face of a critically ill patient, the end of the horizontal belt and the upper and lower ends of the vertical belt can be detached from the side of the arc-shaped cover through the quick-fixing components, so as to detach the arc-shaped cover from the patient's face without lifting the patient's head. This avoids the situation that patients with neck injuries, cervical spine problems, or undergoing neck surgeries usually need to keep their necks stable, and the movement of the head may be restricted or not easily lifted. If the patient's head is lifted, it may further damage or exacerbate the existing problems.

[0012] 2. One of the core components of the quick-fixing component of the present invention is a quick-connecting part. Triangular rings are fixedly arranged at the end of the horizontal belt and the upper and lower ends of the vertical belt. The triangular rings can be quickly inserted into the quick-connecting part, thereby realizing the quick fixation or separation between the end of the horizontal belt, the upper and lower ends of the vertical belt, and the arc-shaped cover. The operation difficulty is greatly reduced, and the threshold for users is lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 For Figure 1 the rear view structure schematic diagram.

[0015] Figure 3 It is a schematic diagram of the structure of the quick-fixing component.

[0016] In the figure: 1. Arc-shaped cover; 2. Docking pipe; 3. Vertical belt; 4. Rubber ring; 5. Central disc; 6. Horizontal belt; 7. Release spring; 8. Extension column; 9. Corrugated head; 10. Protection folding plate; 11. Triangular ring; 12. Inclined surface; 13. Limiting block; 14. Relief groove; 15. Connecting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0018] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0019] Referring to Figures 1-3 , a breathing mask for intensive care, comprising an arc-shaped mask 1, a vertical belt 3 and a horizontal belt 6. A rubber ring 4 is fixedly arranged at the side edge of the arc-shaped mask 1. A docking pipe 2 is fixedly arranged at the center of the arc surface of the arc-shaped mask 1. Connecting blocks 15 are fixedly arranged at the corners of the arc-shaped mask 1. One end of the vertical belt 3 is fixedly arranged at the top of the central disc 5, and the side of the central disc 5 is fixedly arranged at the middle position of the side of the horizontal belt 6.

[0020] The end of the horizontal belt 6 and the top of the vertical belt 3 are fixed to the connecting block 15 at the corner of the arc-shaped mask 1 through a quick-fixing assembly. The quick-fixing assembly includes a triangular ring 11, a quick-connecting piece, and a protection folding plate 10. The protection folding plate 10 is fixedly connected to the end of the connecting block 15. The end of the horizontal belt 6 and the top of the vertical belt 3 are both fixedly connected to the triangular ring 11. A quick-connecting piece is fixedly arranged on the side of the protection folding plate 10.

[0021] The quick-connecting piece includes an extension post 8, a release spring 7, and a limit block 13. One end of the outer wall of the extension post 8 is fixedly connected to one end of the release spring 7, and the other end of the release spring 7 is fixedly connected to the side of the protection folding plate 10. The side of the extension post 8 passes through the side of the protection folding plate 10. A corrugated head 9 is fixedly arranged at the end of the extension post 8. A limit block 13 is fixedly arranged at the other end of the extension post 8. An inclined surface 12 is provided on the outer side of the limit block 13.

[0022] Relief grooves 14 are provided on the upper and lower surfaces of the connecting block 15. The width of the triangular ring 11 is not less than the width of the relief groove 14 to allow the triangular ring 11 to pass through the limit block 13 smoothly. The setting of the inclined surface 12 of the limit block 13 is such that when the end of the triangular ring 11 abuts against the inclined surface 12, it will push the limit block 13 to move horizontally and compress the release spring 7.

[0023] The specific implementation steps and principles of the present invention are as follows: Taking the example of removing the entire breathing mask from the patient's head, pull the three groups of corrugated heads 9 horizontally respectively, so that the limit block 13 disengages from the head of the triangular ring 11, and then the top of the vertical belt 3 and both ends of the horizontal belt 6 can be easily disengaged from the arc-shaped mask 1.

[0024] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention should cover within the protection scope of the present invention by making equivalent substitutions or changes according to the technical solution and inventive concept of the present invention.

Claims

1. A breathing mask for intensive care, comprising an arc-shaped mask (1), a vertical strap (3) and a horizontal strap (6), characterized in that, A rubber ring (4) is fixedly arranged at the side edge of the arc-shaped cover (1). A butt joint pipe (2) is fixedly arranged at the center of the arc surface of the arc-shaped cover (1). Connecting blocks (15) are fixedly arranged at the corners of the arc-shaped cover (1). One end of the vertical belt (3) is fixedly arranged at the top of the central disk (5). The side of the central disk (5) is fixedly arranged at the middle position of the side of the horizontal belt (6). The end of the horizontal belt (6) and the top end of the vertical belt (3) are fixed to the connecting blocks (15) at the corners of the arc-shaped cover (1) through a quick-fixing assembly.

2. The respiratory mask for intensive care according to claim 1, wherein, The quick-fixing assembly includes a triangular ring (11), a quick-connecting piece, and a protection folding plate (10). The protection folding plate (10) is fixedly connected to the end of the connecting block (15).

3. The respiratory mask for intensive care according to claim 2, wherein, The end of the horizontal belt (6) and the top end of the vertical belt (3) are both fixedly connected to the triangular ring (11). A quick-connecting piece is fixedly arranged on the side of the protection folding plate (10).

4. The breathing mask for intensive care according to claim 3, characterized in that, The quick-connecting piece includes an extension column (8), a release spring (7), and a limiting block (13). One end of the outer wall of the extension column (8) is fixedly connected to one end of the release spring (7). The other end of the release spring (7) is fixedly connected to the side of the protection folding plate (10).

5. The respiratory mask for intensive care according to claim 4, characterized in that, The side of the extension column (8) passes through the side of the protection folding plate (10). A corrugated head (9) is fixedly arranged at the end of the extension column (8). A limiting block (13) is fixedly arranged at the other end of the extension column (8). An inclined surface (12) is arranged on the outer side surface of the limiting block (13).

6. The breathing mask for intensive care according to claim 2, wherein, Yielding grooves (14) are arranged on the upper and lower surfaces of the connecting block (15). The width of the triangular ring (11) is not less than the width of the yielding groove (14).

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