Face protection pad for tracheal intubation patient during prone position ventilation

Abstract

The utility model provides a face protection pad for prone position ventilation of a tracheal intubation patient, and relates to the technical field of medical instruments. The face protection pad for the tracheal intubation patient during prone position ventilation comprises a bottom plate, and an air bag made of transparent materials is installed at the top of the bottom plate. According to the face protection pad for prone position ventilation of the tracheal intubation patient, by arranging the air bag structure which is made of a transparent material and is hollow in the middle, the head of the patient can be supported, meanwhile, the eyes, the nose and the mouth of the patient are prevented from being pressed, the pressed part of the patient can be conveniently observed, and therefore pressure damage to the face and the oral cavity of the patient is avoided; meanwhile, normal passing of a breathing machine pipeline can be guaranteed through the formed groove, sputum suction operation can be conveniently conducted by forming operation openings in the two ends of the air bag, in addition, two independent inflation areas are arranged in the air bag, the pressure on the two sides can be changed through the ventilation capacity, and therefore the pressed portions of the head and the face are changed, pressure damage is avoided, and the breathing effect is improved. And practical application and operation are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a face protection pad for endotracheal intubated patients during prone ventilation. Background Art

[0002] Endotracheal intubation is a method of inserting a special endotracheal tube into the trachea or bronchus through the oral or nasal cavity and the glottis, providing the best conditions for airway patency, ventilation and oxygen supply, and airway suction. It is an important measure to rescue patients with respiratory dysfunction.

[0003] However, endotracheal intubation for critically ill patients requires prolonged prone ventilation, which may last for more than eight hours. The patients are generally fully sedated, during which time pressure injuries to the patient's face and mouth are inevitable. However, the prior art lacks equipment that can prevent pressure injuries to the face and mouth of critically ill patients during endotracheal intubation.

[0004] Therefore, those skilled in the art provide a face protection pad for endotracheal intubated patients during prone ventilation to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides a face protection pad for intubated patients during prone ventilation, which solves the problem mentioned in the above background technology that critically ill patients with tracheal intubation need to be ventilated in the prone position for a long time, more than eight hours. The patients are generally fully sedated, and pressure injuries will inevitably occur on the patient's face and mouth.

[0006] To achieve the above purpose, the present application is implemented by the following technical solutions: a face protection pad for endotracheal intubated patients during prone ventilation, comprising a bottom plate, a transparent airbag is installed on the top of the bottom plate, the middle of the airbag is hollowed out to form a square-shaped structure, a groove is provided on one side of the bottom plate and below the airbag, two operation ports are provided on the top of the airbag, and two inflation areas are provided inside the airbag;

[0007] Two inflation components are provided on one side of the airbag, and the inflation components are used to inflate the inflation area;

[0008] Both ends of the bottom of the base plate are provided with stabilizing components, and the stabilizing components are used to fix the position of the base plate.

[0009] Through the above technical scheme, the airbag structure with a transparent material hollowed out in the middle can support the patient's head while avoiding pressure on the patient's eyes, nose and mouth, and facilitate observation of the patient's pressed parts, thereby avoiding pressure injuries on the patient's face and mouth. At the same time, the provided grooves can ensure the normal passage of the ventilator pipeline, and by providing operating ports at both ends of the airbag, suction operations can be facilitated. In addition, two independent inflation areas are provided inside the airbag, which can change the pressure on both sides by the ventilation volume, thereby changing the pressed parts of the head and face, avoiding pressure injuries, and facilitating practical applications and operations.

[0010] Preferably, a concave headrest portion is provided at one end of the top of the airbag, and a neck rest portion with an arc-shaped structure is provided at one end of the top of the airbag away from the headrest portion.

[0011] Through the above technical solution, it is easy to fit the patient's forehead and neck for use.

[0012] Preferably, inclined face pillow portions are provided on both sides of the inner wall of the airbag.

[0013] Through the above technical solution, it is easy to fit the patient's face for use and provide support for the face.

[0014] Preferably, the inflation assembly includes a connecting tube and a threaded connector, the connecting tube is installed on one side of the airbag and communicates with the interior of the corresponding inflation area, and the threaded connector is installed on one end of the connecting tube away from the airbag.

[0015] Through the above technical solution, the inflation area can be better inflated and deflated by using the connecting pipe and the threaded connector.

[0016] Preferably, the stabilizing assembly includes a fixed plate, an adjusting screw and a clamping plate, the fixed plate is fixed to both ends of the bottom of the base plate, the adjusting screw is threadedly connected to the outside of the fixed plate, the clamping plate is rotatably connected to one end of the adjusting screw, and the top of the clamping plate is slidably connected to the bottom of the base plate.

[0017] Through the above technical solution, when the equipment needs to be used, the base plate is placed on the bed, and then the adjusting screw is rotated to drive the clamping plate to move at the bottom of the base plate, and the clamping plate is clamped and fixed on both sides of the bed, thereby clamping and fixing the entire equipment to ensure that the equipment will not be displaced during use.

[0018] Preferably, the outer sides of the threaded connectors are connected to three-way valves, and the threaded connectors are respectively connected to the wall-mounted oxygen absorber and the negative pressure suction device through the three-way valves.

[0019] Through the above technical solution, the wall-type oxygen absorber and the negative pressure aspirator are used to inflate and deflate the interior of the inflation area respectively.

[0020] The present application provides a face protection pad for endotracheal intubated patients during prone ventilation, which has the following beneficial effects:

[0021] The face protection pad for the endotracheal intubated patient in prone position ventilation can support the patient's head while avoiding pressure on the patient's eyes, nose and mouth by providing an airbag structure with a transparent material hollowed out in the middle, and facilitates observation of the patient's pressured parts, thereby avoiding pressure injuries on the patient's face and mouth. At the same time, the provided grooves can ensure the normal passage of the ventilator pipeline, and operation ports are provided at both ends of the airbag to facilitate sputum suction. In addition, two independent inflation areas are provided inside the airbag, and the pressure on both sides can be changed by the ventilation volume, thereby changing the pressured parts of the head and face, avoiding pressure injuries, and being beneficial to practical application and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the first-view stereoscopic structure of the present application;

[0023] Figure 2 This is a schematic diagram of the second viewing angle stereoscopic structure of the present application;

[0024] Figure 3 This is a schematic diagram of the internal structure of this application;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure from the third viewing angle of the present application.

[0026] In the figure: 1. bottom plate; 2. airbag; 3. groove; 4. operation port; 5. inflation area; 6. headrest; 7. neck rest; 8. face rest; 9. connecting pipe; 10. threaded connector; 11. fixing plate; 12. adjusting screw; 13. clamping plate. DETAILED DESCRIPTION

[0027] The present application is further described in detail below through drawings and examples.

[0028] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4, an embodiment of the present application provides a facial protection pad for endotracheal intubated patients during prone ventilation, comprising a base plate 1, on the top of which is mounted an airbag 2 made of a transparent material, which is convenient for observing the patient's compressed parts. The middle part of the airbag 2 is hollowed out to form a mouth-shaped structure, which can support the patient's head while preventing the patient's eyes, nose and mouth from being compressed. A recessed headrest portion 6 is provided at one end of the top of the airbag 2, which is convenient for fitting the patient's forehead for use. An arc-shaped neck rest portion 7 is provided at one end of the top of the airbag 2 away from the headrest portion 6, which is convenient for fitting the patient's neck for use. At the same time, when in use, the patient's mouth is slightly higher than the forehead. Inclined face rest portions 8 are provided on both sides of the inner wall of the airbag 2, which are convenient for fitting the patient's face for use and supporting the face.

[0029] A groove 3 is provided on one side of the bottom plate 1 and below the airbag 2. The groove 3 can ensure the normal passage of the ventilator pipeline. Two operation ports 4 are provided on the top of the airbag 2. By providing the operation ports 4 at both ends of the airbag 2, sputum suction operation can be conveniently performed. Two inflation areas 5 are provided inside the airbag 2, which can change the pressure on both sides by the ventilation volume, thereby changing the pressure part of the head and face, avoiding pressure damage, and facilitating practical application and operation.

[0030] Reference Figure 1 , Figure 2 and Figure 4 In one aspect of this embodiment, two inflation components are provided on one side of the airbag 2, and the inflation components are used to inflate the inflation area 5.

[0031] The inflation assembly includes a connecting pipe 9 and a threaded connector 10. The connecting pipe 9 is installed on one side of the airbag 2 and communicates with the interior of the corresponding inflation area 5. The threaded connectors 10 are all installed on the end of the connecting pipe 9 away from the airbag 2. The outer sides of the threaded connectors 10 are connected to three-way valves, and the threaded connectors 10 are respectively connected to the wall-mounted oxygen inhaler and the negative pressure suction device through the three-way valves. The interior of the inflation area 5 is inflated and deflated respectively through the wall-mounted oxygen inhaler and the negative pressure suction device.

[0032] Reference Figure 3 and Figure 4In one aspect of the present embodiment, both ends of the bottom of the base plate 1 are provided with stabilizing components, and the stabilizing components are used to fix the position of the base plate 1. The stabilizing component includes a fixing plate 11, an adjusting screw 12 and a clamping plate 13. The fixing plate 11 is fixed on both ends of the bottom of the base plate 1. The adjusting screw 12 is threadedly connected to the outer side of the fixing plate 11, and the clamping plate 13 is rotatably connected to one end of the adjusting screw 12, and the top of the clamping plate 13 is slidably connected to the bottom of the base plate 1. When the device needs to be used, the base plate 1 is placed on the bed, and then the adjusting screw 12 is rotated to drive the clamping plate 13 to move at the bottom of the base plate 1, and the clamping plate 13 is clamped and fixed on both sides of the bed, so as to clamp and fix the entire device to ensure that the device will not be displaced during use.

[0033] Working principle:

[0034] When in use, the base plate 1 is first placed on the bed, and then the adjusting screw 12 is rotated to drive the clamping plate 13 to move at the bottom of the base plate 1, and the clamping plate 13 is clamped and fixed on both sides of the bed, thereby clamping and fixing the entire device to ensure that the device will not move when in use;

[0035] Then, the three-way valve is connected through the threaded connector 10, and it is connected to the wall oxygen inhaler and the negative pressure suction device. Then, the fully sedated patient is placed in a prone position, with the forehead on the headrest 6, the neck on the neckrest 7, and the face on the facerest 8;

[0036] Then, the interior of the inflation area 5 can be inflated by the wall oxygen inhaler, so that the device can support the patient's head while preventing the patient's eyes, nose and mouth from being compressed;

[0037] In addition, the groove 3 is provided to ensure the normal passage of the ventilator pipeline. The operation ports 4 provided at both ends of the airbag 2 are used to facilitate the suction operation. Moreover, during use, the pressure of the inflation areas 5 on both sides can be changed by the ventilation volume, thereby changing the pressure parts of the head and face, avoiding pressure injuries, which is beneficial to practical application and operation.

[0038] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A face protection pad for an intubated patient during prone ventilation, comprising a base plate (1), characterized in that: An airbag (2) made of a transparent material is installed on the top of the bottom plate (1); the middle of the airbag (2) is hollowed out to form a U-shaped structure; a groove (3) is provided on one side of the bottom plate (1) and below the airbag (2); two operating ports (4) are provided on the top of the airbag (2); and two inflation areas (5) are provided inside the airbag (2); Two inflation components are arranged on one side of the airbag (2), and the inflation components are used to inflate the inflation area (5); Both ends of the bottom of the base plate (1) are provided with stabilizing components, and the stabilizing components are used to fix the position of the base plate (1).

2. The face protection pad for endotracheal intubation patients during prone ventilation according to claim 1, characterized in that: A concave headrest portion (6) is provided at one end of the top of the airbag (2), and a neckrest portion (7) with an arc-shaped structure is provided at one end of the top of the airbag (2) away from the headrest portion (6).

3. The face protection pad for endotracheal intubation patients during prone ventilation according to claim 1, characterized in that: Inclined face pillow portions (8) are provided on both sides of the inner wall of the airbag (2).

4. The face protection pad for endotracheal intubation patients during prone ventilation according to claim 1, characterized in that: The inflation assembly comprises a connecting tube (9) and a threaded connector (10); the connecting tube (9) is mounted on one side of the airbag (2) and communicates with the interior of the corresponding inflation area (5); and the threaded connector (10) is mounted on an end of the connecting tube (9) away from the airbag (2).

5. The face protection pad for endotracheal intubation patients during prone ventilation according to claim 1, characterized in that: The stabilizing assembly comprises a fixing plate (11), an adjusting screw (12) and a clamping plate (13); the fixing plate (11) is fixed to both ends of the bottom of the base plate (1); the adjusting screw (12) is threadedly connected to the outside of the fixing plate (11); the clamping plate (13) is rotatably connected to one end of the adjusting screw (12); and the top of the clamping plate (13) is slidably connected to the bottom of the base plate (1).

6. The face protection pad for endotracheal intubation patients during prone ventilation according to claim 4, characterized in that: The outer sides of the threaded connectors (10) are connected to three-way valves, and the threaded connectors (10) are respectively connected to the wall-mounted oxygen absorber and the negative pressure suction device via the three-way valves.

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