Face protection support

Abstract

The utility model discloses a face protection support which comprises bases and a protection frame, the bases are arranged on the two sides of a bed body and fixedly arranged on the bed body, the protection frame is arranged above the bed body, the two ends of the protection frame are connected with the bases in a matched mode respectively, a through hole extending in the vertical direction is formed in the protection frame, and a through hole extending in the vertical direction is formed in the protection frame. The face protection support is simple in structure, low in production cost and capable of supporting and fixing articles covering the upper portion of the patient in a pressing mode in an operation, the situation that the articles directly cover the face of the patient in a pressing mode is avoided, the medical care operation process is simplified, and the operation efficiency is improved. The pipeline slipping risk is reduced, and the anesthesia nursing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a face protection bracket. Background Art

[0002] In some anterior cervical surgeries, such as thyroid surgery or radical tumor resection in the ENT department, the patient's neck is in the supine position with the shoulders raised to fully expose the space in the anterior cervical region. During the operation, an endotracheal tube and an artificial nose are required in conjunction with a ventilator to assist the patient's breathing. During the operation, the endotracheal tube, artificial nose, surgical sheet, surgical instruments and even the surgeon's limbs are pressed against the patient's face. During a long operation, the patient's face is under pressure for a long time, which can cause pressure sores on the patient's head and face, and even cause damage to the eyes.

[0003] In the prior art, medical staff usually wrap an artificial nose with a cotton pad and cover the head and face with a decompression dressing to reduce the pressure on the head and face. This method has high requirements on the personal skills of medical staff and can only relieve the pressure on part of the face. It has a poor effect on the prevention of pressure sores. It takes a lot of operation time for medical staff to fix the cotton pad, which also increases the clinical workload of medical staff. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a face protection bracket, which has a simple structure and low production cost, can support objects pressed on the patient during fixation surgery, avoid objects directly pressed on the patient's face, simplify the medical operation process, reduce the risk of tube slippage, and improve the quality of anesthesia care.

[0005] To achieve the above-mentioned purpose, according to an embodiment of the utility model, a face protection bracket is provided, the face protection bracket comprising: a base, the base is arranged on both sides of a bed body and is fixedly arranged on the bed body;

[0006] A protective frame, wherein the protective frame is arranged above the bed and the two ends are respectively connected to the base, and a through hole extending in the vertical direction is opened on the protective frame, wherein the through hole extending in the vertical direction is opened on the protective frame, and a tracheal tube connecting the patient's trachea and the artificial nose passes through the through hole, and the artificial nose is arranged above the protective frame.

[0007] According to the facial protection bracket of the embodiment of the utility model, the facial protection bracket has a simple structure and low production cost. It can support objects that are pressed on top of the patient during fixation surgery, avoid the objects directly pressing on the patient's face, simplify the medical operation process, reduce the risk of pipeline slippage, and improve the quality of anesthesia care.

[0008] In addition, the face protection bracket according to the above embodiment of the utility model may also have the following additional technical features:

[0009] According to an embodiment of the present invention, the diameter of the through hole is larger than the diameter of the endotracheal tube and smaller than the diameter of the artificial nose.

[0010] According to an embodiment of the utility model, the mounting groove includes a first mounting groove and a second mounting groove, the shape of the first mounting groove is adapted to the shape of an adult artificial nose, and the shape of the second mounting groove is adapted to the shape of a child artificial nose.

[0011] According to an embodiment of the utility model, a mounting groove is formed on the upper surface of the protection frame, the shape of the mounting groove is adapted to the shape of the artificial nose, and the through hole is opened on the bottom wall of the mounting groove.

[0012] According to an embodiment of the utility model, the protection frame is arranged above the base with adjustable height.

[0013] According to an embodiment of the utility model, one of the protective frame and the base is provided with a connecting portion, and the other is provided with a plurality of matching portions arranged in sequence along the vertical direction, and the connecting portion is suitable for matching with any one of the matching portions to fix the protective frame at different height positions.

[0014] According to an embodiment of the utility model, claws are provided on both sides of the protection frame, and the base is provided with multiple groups of relatively arranged matching holes arranged in sequence along the vertical direction. The claws cooperate with any group of matching holes to fix the protection frame at different height positions.

[0015] According to an embodiment of the utility model, the face protection bracket further includes a support member, and the support member is height-adjustable and disposed between the protection frame and the base to fix the protection frame at different height positions.

[0016] According to an embodiment of the present utility model, the base and / or the protection frame comprises a fixing plate extending in the vertical direction, a mounting portion is provided on the fixing plate, and the pressure sensor is fixed to the fixing plate via the mounting portion.

[0017] According to one embodiment of the utility model, the mounting portion includes a plurality of spaced-apart protrusions, the pressure sensor is limited between two adjacent protrusions, a limiting portion is provided on the protrusion, the limiting portion is spaced-apart from the fixed plate, and at least a portion of the pressure sensor is limited between the fixed plate and the limiting portion.

[0018] According to an embodiment of the utility model, the base includes an inserting plate, and the inserting plate is inserted between the bed frame and the mattress of the bed body to fix the base to the bed body.

[0019] According to an embodiment of the utility model, at least a part of the structure of the face protection bracket is made of transparent acrylic material.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is an exploded view of a face protection bracket according to an embodiment of the utility model;

[0023] Figure 2 is a schematic structural diagram of a face protection bracket according to an embodiment of the utility model;

[0024] Figure 3 yes Figure 2 A partial enlarged view at point A.

[0025] Reference numerals:

[0026] Face protection bracket 100, base 1, plug plate 11, protection frame 2, through hole 21, first mounting groove 22, second mounting groove 23, adult artificial nose 31, child artificial nose 32, endotracheal tube 33, connecting part / claw 4, matching part / matching hole 5, fixing plate 6, protrusion 61, limiting part 611, pressure sensor 7, Velcro 8. DETAILED DESCRIPTION

[0027] This application is based on the inventor's discovery and understanding of the following facts and problems:

[0028] In some anterior cervical surgeries, such as thyroid surgery or radical tumor resection in the ENT department, the patient's neck is in the supine position with the shoulders raised to fully expose the space in the anterior cervical region. During the operation, an endotracheal tube and an artificial nose are required in conjunction with a ventilator to assist the patient's breathing. During the operation, the endotracheal tube, artificial nose, surgical sheet, surgical instruments and even the surgeon's limbs are pressed against the patient's face. During a long operation, the patient's face is under pressure for a long time, which can cause pressure sores on the patient's head and face, and even cause damage to the eyes.

[0029] In the prior art, medical staff usually wrap an artificial nose with a cotton pad and cover the head and face with a decompression dressing to reduce the pressure on the head and face. This method has high requirements on the personal skills of medical staff and can only relieve the pressure on part of the face. It has a poor effect on the prevention of pressure sores. It takes a lot of operation time for medical staff to fix the cotton pad, which also increases the clinical workload of medical staff.

[0030] To this end, an embodiment of the utility model designs a facial protection bracket, which is supported and arranged above the patient's head and face, and can be used to support the placement of an artificial nose, a surgical sheet, surgical instruments, and the operator's limbs or to fix a tracheal tube. This avoids the above-mentioned structure from directly pressing on the patient's face, making medical operations more convenient. At the same time, the facial protection bracket can be used to support and fix pipelines, instruments, artificial noses, etc., thereby reducing the risk of pipeline slippage and improving the quality of anesthesia care.

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The face protection bracket 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0035] like Figure 1-Figure 3 As shown, the face protection bracket 100 according to the embodiment of the utility model includes: a base 1 and a protection frame 2.

[0036] Among them, the base 1 is arranged on both sides of the bed and fixedly arranged on the bed, and the protection frame 2 is arranged above the bed and the two ends are respectively connected with the base 1. Therefore, the protection frame 2 can be supported and arranged above the bed, that is, above the patient's body, without affecting the size of the space above the bed for the patient to move. It can be used to place and fix objects to avoid objects being pressed on the patient and causing damage to the patient's skin.

[0037] In some anterior cervical surgeries, such as thyroid surgery or radical tumor resection in the ENT department, the patient adopts the supine cervical position. At this time, the protective frame 2 can be supported and set above the patient's head and face. During the operation, the artificial nose, surgical sheet, surgical instruments and the operator's limbs can be selectively supported and placed on the protective frame 2. This avoids the above-mentioned structures from directly pressing on the patient's face, making medical operations more convenient. At the same time, the pipelines, instruments, artificial noses, etc. can be fixed to the protective frame 2 or the base 1 through a fixing structure provided on the protective frame 2 or through a fixing structure such as Velcro 8, so as to avoid objects falling from the protective frame 2 during the operation, reduce the risk of pipeline slippage, and improve the quality of anesthesia care.

[0038] Specifically, during the operation, a tracheal tube 33 and an artificial nose are required to cooperate with a ventilator to assist the patient's breathing. There is a pipeline connected between the patient's trachea and the ventilator, and the artificial nose is arranged between the ventilator and the patient's trachea. In order to prevent the artificial nose from pressing on the patient's face, the artificial nose support is arranged above the protective frame 2.

[0039] The tracheal cannula 33 connecting the patient's trachea and the artificial nose needs to bypass or pass through the protective frame 2 to communicate with the patient's trachea. In order to avoid the tracheal cannula 33 from being blocked and the length of the tracheal cannula 33 connecting the patient's trachea and the artificial nose not meeting the requirements, a through hole 21 extending vertically is provided on the protective frame 2. The tracheal cannula 33 passes through the through hole 21 and is connected to the patient's trachea. The through hole 21 can limit the tracheal cannula 33, reduce the risk of pipeline slippage, improve the quality of anesthesia care, and greatly reduce the distance between the artificial nose and the patient's trachea, avoid bending and deformation of the tracheal cannula 33, and reduce the length requirement of the tracheal cannula 33.

[0040] According to the face protection bracket 100 of the embodiment of the utility model, the face protection bracket 100 has a simple structure and low production cost. It can support objects that are pressed on top of the patient during fixation surgery, avoid the objects directly pressing on the patient's face, simplify the medical operation process, reduce the risk of pipeline slippage, and improve the quality of anesthesia care.

[0041] like Figure 1 and Figure 2 As shown, the diameter of the through hole 21 is larger than the diameter of the endotracheal tube 33 and smaller than the diameter of the artificial nose. Therefore, it can ensure that the endotracheal tube 33 can pass through the through hole 21 to be connected to the patient's trachea, and can also ensure that the artificial nose is always located above the protective frame 2 to prevent the artificial nose from detaching from the protective frame 2 and covering the patient's face, thereby protecting the patient's head and face.

[0042] Specifically, the diameter of the through hole 21 should be larger than the maximum diameter of the endotracheal tube 33 and smaller than the minimum diameter of the artificial nose to ensure the universality of the through hole 21 .

[0043] At least a portion of the endotracheal tube 33 is fixedly disposed on the protective frame 2. In some embodiments, the endotracheal tube 33 may be fixedly disposed on the protective frame 2 by a fixing structure such as Velcro 8 to prevent the endotracheal tube 33 from slipping off and ensure the stability of the endotracheal tube 33.

[0044] In other embodiments, the artificial nose is fixed on the protective frame 2 by means of a mounting groove formed on the protective frame 2 , and the endotracheal tube 33 is connected to the artificial nose and then indirectly fixed on the protective frame 2 .

[0045] Reference Figure 1 and Figure 2 The upper surface of the protection frame 2 is formed with a mounting groove, the shape of which matches the shape of the artificial nose, and the artificial nose can be limitedly arranged in the mounting groove, and the mounting groove limits the artificial nose in the horizontal direction, thereby fixing the artificial nose in the mounting groove on the protection frame 2. A through hole 21 is provided in the bottom wall of the mounting groove, so that the tracheal cannula 33 can be connected to the artificial nose arranged in the mounting groove through the through hole 21.

[0046] Further, if Figure 1 and Figure 2 As shown, the artificial nose includes an adult artificial nose 31 and a child artificial nose 32 of different sizes. In order to improve the versatility of the facial protection bracket 100 and make it suitable for both adult surgery and child surgery, two mounting grooves can be opened on the upper surface of the protection frame 2 at the same time. The mounting grooves include a first mounting groove 22 and a second mounting groove 23, wherein the shape of the first mounting groove 22 is adapted to the shape of the adult artificial nose 31, and the shape of the second mounting groove 23 is adapted to the shape of the child artificial nose 32. Therefore, during adult surgery, the adult artificial nose 31 can be set in the first mounting groove 22, and during children's surgery, the child artificial nose 32 can be set in the second mounting groove 23.

[0047] Reference Figure 1 and Figure 2For patients of different body shapes and different types of surgeries, the height of the protection frame 2 needs to be adjusted accordingly to facilitate medical operations. Therefore, the protection frame 2 is arranged on the base 1 in an adjustable height.

[0048] Specifically, in some embodiments, one of the protective frame 2 and the base 1 is provided with a connecting portion 4, and the other is provided with a plurality of matching portions 5 arranged in sequence along the vertical direction, and the connecting portion 4 is suitable for matching with any one of the matching portions 5 to fix the protective frame 2 at different height positions.

[0049] For example, in some embodiments, the connecting portion is a connecting hole, and the matching portion is a matching connecting hole. One of the protective frame 2 and the base 1 is provided with a connecting hole, and the other is provided with a plurality of matching connecting holes arranged in sequence along the vertical direction. The fixing part passes through the connecting hole and any one of the matching connecting holes to fix the protective frame 2 at different heights above the base 1.

[0050] In other embodiments, reference Figure 1 and Figure 2 Claws 4 are provided on both sides of the protective frame 2, and a plurality of groups of relatively arranged matching holes 5 are provided on the base 1 which are arranged in sequence along the vertical direction. The claws 4 cooperate with any group of matching holes 5. By cooperating with the matching holes 5 at different height positions, the protective frame 2 can be fixed at different height positions. By cooperating and fixing the claws 4 on both sides of the protective frame 2 with the matching holes 5 on the base 1, the protective frame 2 can be fixed on both sides of the protective frame 2 to ensure the stability of the setting of the protective frame 2.

[0051] The upper part of one side of the matching hole 5 is open, and the claw 4 can enter the matching hole 5 through the open part and cooperate with the lower edge of the matching hole 5 to achieve the fixation of the protection frame 2.

[0052] In some embodiments, at least two claws 4 are disposed on one side of the protection frame 2 , and each claw 4 corresponds to a row of matching holes 5 arranged in sequence along the vertical direction to prevent the protection frame 2 from tilting in the horizontal direction.

[0053] In other embodiments, a height-adjustable support member is disposed between the protection frame 2 and the base 1 , and the height of the protection frame 2 is adjusted by the height-adjustable support member.

[0054] Specifically, the face protection bracket 100 also includes a support member, which is height-adjustable and is arranged between the protection frame 2 and the base 1 to fix the protection frame 2 at different heights. The support member includes at least one of a pneumatic lifting rod assembly, a scissors-type lifting platform, a rocker-type lifting platform and a hydraulic lifting rod assembly.

[0055] Reference Figure 1-Figure 3The base 1 and / or the protective frame 2 include a fixing plate 6 extending vertically, the fixing plate 6 is connected to the base 1 or the protective frame 2, or the fixing plate 6 is integrally formed with the base 1 or the protective frame 2, or the fixing plate 6 is formed as a part of the base 1 or the protective frame 2.

[0056] A mounting portion is provided on the fixing plate 6, and the mounting portion at least includes a pressure sensor 7 fixing structure. The pressure sensor 7 is fixedly arranged on the fixing plate 6 through the mounting portion. One end of the pressure sensor 7 is connected to liquid for continuous flushing, and the other end is connected to a wire connected to a monitor to display the pressure. By fixing the pressure sensor 7 on the fixing plate 6, it is beneficial to organize various complex lines during the operation, so that each line can be arranged neatly, which is convenient for medical staff to operate. In addition, it can also avoid the pressure sensor 7 and other structures from being pressed on the patient's head and face, thereby protecting the patient's head and face.

[0057] The mounting portion may further include a pipeline fixing structure, etc. For example, an infusion port pressure measuring pipeline fixing groove is provided, and the infusion port pressure measuring pipeline limiter is provided in the infusion port pressure measuring pipeline fixing groove and fixed by Velcro 8, which is beneficial to the arrangement of various complex lines during the operation, so that each pipeline can be arranged neatly, which is convenient for medical staff to operate, and it can also avoid the pipeline from being pressed on the patient's head and face, thereby protecting the patient's head and face.

[0058] Reference Figure 1-Figure 3 The mounting portion includes a plurality of spaced protrusions 61, and the pressure sensor 7 is limited between two adjacent protrusions 61. The protrusions 61 can limit the pressure sensor 7 on both sides in the width direction of the pressure sensor 7, thereby ensuring the stability of the pressure sensor 7. A limiting portion 611 is provided on the protrusion 61, and the limiting portion 611 is spaced from the fixing plate 6. At least a portion of the pressure sensor 7 is limited between the fixing plate 6 and the limiting portion 611. The limiting portion 611 and the fixing plate 6 can limit the pressure sensor 7 on both sides in the thickness direction of the pressure sensor 7, and can clamp and fix the pressure sensor 7 between the limiting portion 611 and the fixing plate 6, thereby further ensuring the stability of the pressure sensor 7.

[0059] In order to ensure the stability of the overall arrangement of the face protection support 100, the base 1 is fixed to the bed. In some embodiments, the base 1 can be fixedly connected to the bed through a connecting structure, thereby achieving fixation between the base 1 and the bed.

[0060] In other embodiments, in order to facilitate the movement and disassembly of the entire face protection bracket 100, the base 1 is fixed by limiting the bed frame and the mattress. Figure 1 and Figure 2The base 1 includes an insert plate 11, which is inserted between the bed frame and the mattress of the bed body. Under the weight of the mattress and the patient, the mattress and the bed frame can press the insert plate 11, and the insert plate 11 is fixed under the action of gravity and friction, thereby achieving the purpose of fixing the base 1 to the bed body.

[0061] Since the protection frame 2 of the face protection bracket 100 covers the patient's head and face, in order to facilitate medical staff to observe the patient's face, at least part of the structure of the face protection bracket 100 is made of transparent material so that medical staff can observe the internal state of the protection frame 2.

[0062] Furthermore, the acrylic material has good transparency, a light transmittance of more than 92%, and has stable chemical properties and weather resistance. At least part of the structure of the facial protection bracket 100 is made of transparent acrylic material to facilitate medical staff to observe the patient's face and avoid the facial protection bracket 100 causing harm to the patient.

[0063] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A facial protection bracket, characterized in that: include: A base, which is arranged on both sides of the bed and fixedly arranged on the bed; A protection frame is arranged above the bed and its two ends are respectively connected to the base. The protection frame is provided with a through hole extending in the vertical direction, and a tracheal tube connecting the patient's trachea and the artificial nose passes through the through hole, and the artificial nose is arranged above the protection frame.

2. The face protection bracket according to claim 1, characterized in that: The diameter of the through hole is larger than the diameter of the endotracheal tube and smaller than the diameter of the artificial nose.

3. The face protection bracket according to claim 1, characterized in that: A mounting groove is formed on the upper surface of the protection frame, the shape of the mounting groove is adapted to the shape of the artificial nose, and the through hole is arranged on the bottom wall of the mounting groove.

4. The face protection bracket according to claim 3, characterized in that: The mounting groove comprises a first mounting groove and a second mounting groove, the shape of the first mounting groove is adapted to the shape of an adult artificial nose, and the shape of the second mounting groove is adapted to the shape of a child artificial nose.

5. The face protection bracket according to any one of claims 1 to 4, characterized in that: The protection frame is arranged above the base in an adjustable height.

6. The face protection bracket according to claim 5, characterized in that: One of the protection frame and the base is provided with a connecting portion, and the other is provided with a plurality of matching portions arranged in sequence along the vertical direction, wherein the connecting portion is suitable for matching with any one of the matching portions to fix the protection frame at different height positions; And / or, claws are provided on both sides of the protection frame, and the base is provided with a plurality of groups of matching holes arranged in sequence along the vertical direction and arranged opposite to each other, and the claws cooperate with any group of matching holes to fix the protection frame at different heights; And / or, the facial protection bracket further includes a support member, which is height-adjustable and disposed between the protection frame and the base to fix the protection frame at different heights.

7. The face protection bracket according to any one of claims 1 to 4, characterized in that: The base and / or the protection frame comprises a fixing plate extending in a vertical direction, a mounting portion is provided on the fixing plate, and the pressure sensor is fixed to the fixing plate via the mounting portion.

8. The face protection bracket according to claim 7, characterized in that: The mounting portion includes a plurality of spaced-apart protrusions, the pressure sensor is limited between two adjacent protrusions, a limiting portion is provided on the protrusion, the limiting portion is spaced-apart from the fixing plate, and at least a portion of the pressure sensor is limited between the fixing plate and the limiting portion.

9. The face protection bracket according to any one of claims 1 to 4, characterized in that: The base comprises an inserting plate, and the inserting plate is inserted between the bed frame and the mattress of the bed body to fix the base to the bed body.

10. The face protection bracket according to any one of claims 1 to 4, characterized in that: At least a portion of the structure of the face protection bracket is made of transparent acrylic material.

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