Head protection device

Abstract

The utility model discloses a head protection device which comprises a first protection assembly, an anesthesia tube and fastening assemblies connected to the two sides of the first protection assembly respectively. Wherein the first protection assembly comprises a first protection pad, a through hole is formed in the first protection pad, the anesthesia tube penetrates through the through hole, the fastening assembly is connected to the first protection pad, and the fastening assembly is used for fixing the first protection pad to the head. By means of the mode, the anesthesia tube does not make direct contact with the skin of a patient, the phenomenon of pressure injury to the skin of the forehead of the patient is avoided, and the face comfort of the patient in the operation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a head protection device. Background Art

[0002] Currently, when doctors perform surgery on patients' heads and necks, they usually insert an anesthetic tube through the oral trachea to give the patient general anesthesia. The anesthetic tube usually passes over the patient's forehead and extends to the patient's mouth, and then the anesthetic tube is fixed to the patient's face with tape. This fixation method not only hinders the doctor's surgery during the operation, but also causes pressure damage to the patient's forehead skin. Utility Model Content

[0003] The utility model provides a head protection device for solving the technical problem of pressure damage to the patient's forehead skin caused by adhesive tape fixing an anesthesia tube to the patient's face.

[0004] The utility model is realized by the following technical solutions:

[0005] The utility model proposes a head protection device, comprising: a first protection component, an anesthesia tube and fastening components respectively connected to both sides of the first protection component; wherein, the first protection component comprises: a first protection pad, the first protection pad is provided with a through hole, the fastening component is connected to the first protection pad, the anesthesia tube is passed through the through hole, and the fastening component is used to fix the first protection pad to the head.

[0006] Furthermore, the first protection pad is also provided with an arc-shaped groove for accommodating the patient's face.

[0007] Furthermore, the first protective component also includes: a brain wave detection electrode, a body temperature detection electrode and a connector, the brain wave detection electrode and the body temperature detection electrode are both electrically connected to the connector, the brain wave detection electrode and the body temperature detection electrode are both arranged in the arc groove, and the connector is connected to the horizontal side of the first protective pad.

[0008] Furthermore, the fastening assembly includes: a connecting seat, a buckle, a first connecting strap and a second connecting strap, one end of the first connecting strap is connected to one side of the first protective pad, the other end of the first connecting strap is connected to the connecting seat, one end of the second connecting strap is connected to the other side of the first protective pad, the other end of the second connecting strap is connected to the buckle, and the buckle is inserted into the connecting seat so that the first protective pad is fastened to the patient's face.

[0009] Furthermore, the connecting seat is provided with a vertically extending guide groove and a transversely extending slot, the guide groove is cross-connected with the slot, and the buckle comprises: a buckle body and at least one elastic buckle arm connected to the bottom of the buckle body; when the buckle is pushed, the elastic buckle arm moves along the guide groove, and when the elastic buckle arm is engaged with the slot, the buckle is connected to the connecting seat.

[0010] Furthermore, the elastic buckle arm is also provided with a limiting portion which protrudes laterally outward, and the groove is provided with a limiting wall corresponding to the limiting portion.

[0011] Furthermore, the head protection device also includes: a second protection component, one end of the fastening component is connected to the first protection component, and the other end of the fastening component is connected to the second protection component.

[0012] Furthermore, the second protection component includes: a second protection pad and airbags respectively connected to two ends of the second protection pad, and the height of the airbag in the vertical direction is higher than that of the second protection pad.

[0013] Furthermore, a first support portion and a second support portion are provided on the second protection pad, the first support portion and the second support portion are arranged in sequence along the width direction of the second protection pad, and the first support portion is lower in height in the vertical direction than the second support portion.

[0014] Furthermore, the first supporting portion and the second supporting portion are both provided with a plurality of ventilation holes.

[0015] Beneficial effects of the utility model:

[0016] Compared with the prior art, in the head protection device proposed by the utility model, the anesthesia tube is installed in the through hole of the first protection pad instead of being directly attached to the patient's face, so that the anesthesia tube does not directly contact the patient's skin, avoiding pressure damage to the patient's forehead skin, improving the patient's facial comfort during the operation, and the doctor will not be hindered by the anesthesia tube when performing the operation, thereby improving the efficiency and safety of the operation.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a head protection device of the utility model;

[0019] Figure 2 This is a side view structural diagram of a head protection device of the utility model;

[0020] Figure 3 This is a schematic structural diagram of a first protective component in a head protection device of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a second protective component in a head protection device of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of a fastening assembly in a head protection device of the utility model;

[0023] Figure 6 The utility model is a schematic diagram of the separation structure of the clamping member and the connecting seat in a head protection device.

[0024] Description of reference numerals:

[0025] 1. First protective component; 11. First protective pad; 111. Arc groove; 112. Through hole; 12. Brain wave detection electrode; 13. Body temperature detection electrode; 14. Connector; 2. Anesthesia tube; 3. Fastening component; 31. Buckle; 311. Buckle body; 312. Elastic buckle arm; 3121. Limiting part; 32. Connecting seat; 321. Guide groove; 3211. Guide surface; 322. Slot; 3221. Limiting wall; 33. First connecting belt; 34. Second connecting belt; 35. First wire clamp; 36. Second wire clamp; 4. Second protective component; 41. Second protective pad; 411. First supporting part; 412. Second supporting part; 413. Air vent; 42. Airbag. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships described in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. 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 should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0033] See also Figures 1 to 6 The embodiment of the utility model proposes a head protection device, including: a first protection component 1, an anesthesia tube 2 and a fastening component 3 respectively connected to both sides of the first protection component 1; wherein, the first protection component 1 includes: a first protection pad 11, the first protection pad 11 is provided with a through hole 112, the anesthesia tube 2 is passed through the through hole 112, the fastening component 3 is connected to the first protection pad 11, and the fastening component 3 is used to fix the first protection pad 11 to the head.

[0034] Specifically, the first protective pad 11 is usually made of a soft, shock-absorbing material. When performing surgery on a patient, the fastening assembly 3 fixes the first protective pad 11 to the patient's head, and the anesthesia tube 2 is connected to the through hole 112 on the first protective pad 11, reducing the pressure and friction of the anesthesia tube 2 on the patient's skin, and avoiding pressure damage to the patient's forehead skin. When the doctor's arm accidentally touches the anesthesia tube 2, since the anesthesia tube 2 is connected to the first protective pad 11, it will not be moved, twisted, or fall off due to external factors, reducing damage to the patient's skin, ensuring that the anesthetic drugs or gases are stably delivered to the patient's body through the anesthesia tube 2, and ensuring the smooth progress of the operation and the safety of the patient.

[0035] In the head protection device proposed in this embodiment, the anesthesia tube 2 is installed in the through hole 112 of the first protection pad 11, rather than being directly attached to the patient's face, so that the anesthesia tube 2 does not directly contact the patient's skin, avoiding pressure damage to the patient's forehead skin. In addition, the doctor will not be hindered by the anesthesia tube 2 when performing surgery, thereby improving the efficiency and safety of the operation.

[0036] See also Figure 3 The first protection pad 11 is also provided with an arc groove 111 for accommodating the patient's face. When the first protection pad 11 is fixed to the patient's head, the arc groove 111 fits tightly against the patient's forehead, thereby improving the wearing comfort of the patient.

[0037] Please refer again Figure 3The first protective component 1 also includes: an electroencephalogram detection electrode 12, a body temperature detection electrode 13 and a connector 14. The electroencephalogram detection electrode 12 and the body temperature detection electrode 13 are electrically connected to the connector 14. The electroencephalogram detection electrode 12 and the body temperature detection electrode 13 are both arranged in the arc groove 111. The connector 14 is connected to the side of the first protective pad 11 in the horizontal direction.

[0038] Specifically, the brain wave detection electrode 12 and the body temperature detection electrode 13 are located in the arc groove 111. When the first protection pad 11 is installed on the patient's face, the brain wave detection electrode 12 and the body temperature detection electrode 13 are located on the patient's forehead to detect the patient's physiological signals. The connector 14 is connected to the display screen (not shown in the figure). The connector 14 transmits the monitoring data to the display screen. Doctors and nursing staff can observe the patient's brain waves and body temperature changes in real time and detect abnormal conditions in time.

[0039] See also Figure 1 , Figure 2 and Figure 5 The fastening assembly 3 includes: a buckle 31, a connecting seat 32, a first connecting belt 33 and a second connecting belt 34, one end of the first connecting belt 33 is connected to one side of the first protection pad 11, the other end of the first connecting belt 33 is connected to the buckle 31, one end of the second connecting belt 34 is connected to the other side of the first protection pad 11, the other end of the second connecting belt 34 is connected to the connecting seat 32, the buckle 31 is inserted into the connecting seat 32 so that the first protection pad 11 is fastened to the patient's face.

[0040] Specifically, the fastening assembly 3 also includes: a first wire clip 35 and a second wire clip 36. During use, first, one end of the first connecting belt 33 is connected to one side of the first protective pad 11, and the other end of the first connecting belt 33 passes through the first wire clip 35 and the buckle 31 in sequence. The length of the first connecting belt 33 passing through the buckle 31 is adjusted according to the size of the patient's head, and the other end of the first connecting belt 33 is passed through the first wire clip 35 again. The first wire clip 35 fastens the other end of the first connecting belt 33 to the belt body of the first connecting belt 33 , secondly, one end of the second connecting belt 34 is connected to one side of the first protection pad 11, and the other end of the second connecting belt 34 passes through the second wire clip 36 and the connecting seat 32 in sequence, and the length of the second connecting belt 34 passing through the connecting seat 32 is adjusted according to the size of the patient's head, and the other end of the second connecting belt 34 is passed through the second wire clip 36 again, and the second wire clip 36 fastens the other end of the second connecting belt 34 to the belt body of the second connecting belt 34, and finally, the buckle 31 is inserted into the connecting seat 32 to fasten the first protection pad 11 to the patient's face. The above method makes it simple and quick to put on and remove the first protection pad 11, and no complicated adjustments or tools are required. Medical staff can quickly complete the putting on and removing of the first protection component on the patient's head.

[0041] See also Figure 6A vertically extending guide groove 321 and a laterally extending slot 322 are provided on the connecting seat 32. The guide groove 321 is cross-connected with the slot 322. The buckle 31 includes: a buckle body 311 and at least one elastic buckle arm 312 connected to the bottom of the buckle body 311. When the buckle 31 is pushed, the elastic buckle arm 312 moves along the guide groove 321. When the elastic buckle arm 312 is engaged with the slot 322, the buckle 31 is connected to the connecting seat 32.

[0042] Specifically, the slot 322 is cross-connected with the guide slot 321 to form a "T"-shaped structure. When the elastic buckle arm 312 moves along the guide slot 321 to a position intersecting with the slot 322, the elastic buckle arm 312 is snapped into the slot 322, so that the buckle 31 is locked on the connecting seat 32. When the first protective pad 11 is fixed to the patient's face, the operator pushes the buckle 31 to move the elastic buckle arm 312 along the guide slot 321 on the connecting seat 32. As the buckle 31 is pushed forward, the elastic buckle arm 312 reaches the position where the guide slot 321 intersects with the slot 322 and automatically snaps into the slot 322. At this time, the restoring force of the elastic buckle arm 312 acts on the side of the slot 322, forming a stable mechanical locking state, and fixing the buckle 31 on the connecting seat 32.

[0043] Please refer again Figure 6 The elastic buckle arm 312 is also provided with a limiting portion 3121 which protrudes laterally outward, and the groove 322 is provided with a limiting wall 3221 corresponding to the limiting portion 3121 .

[0044] Specifically, when the buckle 31 is connected to the connection seat 32, when the buckle 31 is pushed to the maximum downward stroke, the limit portion 3121 is hooked on the limit wall 3221, so that the buckle 31 is connected to the connection seat 32. When the buckle 31 is separated from the connection seat 32, first, the limit portion 3121 is pressed, and then the buckle 31 is pushed to rise. When the buckle 31 reaches the maximum stroke, the buckle 31 is separated from the connection seat 32.

[0045] In this embodiment, two elastic snap arms 312 are connected to the snap body 311, and the two elastic snap arms 312 are respectively connected to the two sides of the snap body 311. The elastic snap arms 312 are made of elastic materials such as plastic. When the snap body 311 descends along the guide groove 321, the elastic snap arms 312 enter the guide groove 321 and are squeezed inward by the guide groove 321, so that the elastic snap arms 312 shrink inward and are in a closed state. The elastic snap arms 312 reach the position where the guide groove 321 intersects the slot 322, and the limiting portion 3121 on the elastic snap arms 312 is engaged with the slot 322, so that the snap member 31 is connected to the connecting seat 32.

[0046] Please refer again Figure 6A guide surface 3211 is provided on the side wall of the guide groove 321 near the top for guiding the opening and closing action of the elastic snap arm 312 . The guide surface 3211 is a guide plane or curved surface provided on the groove wall of the guide groove 321 , thereby reducing the force required to push the snap member 31 .

[0047] See also Figure 1 and Figure 2 The head protection device also includes: a second protection component 4, one end of the fastening component 3 is connected to the first protection component 1, and the other end of the fastening component 3 is connected to the second protection component 4.

[0048] Specifically, during use, first, one end of the first connecting strap 33 is connected to one side of the first protection pad 11, and the other end of the first connecting strap 33 passes through the first wire clip 35 and the buckle 31 in sequence, and the length of the first connecting strap 33 passing through the buckle 31 is adjusted according to the size of the patient's head, and the other end of the first connecting strap 33 is passed through the first wire clip 35 again, and the first wire clip 35 fastens the other end of the first connecting strap 33 to the belt body of the first connecting strap 33. Secondly, one end of the second connecting strap 34 is connected to one side of the second protection pad 41, and the other end of the second connecting strap 34 passes through the second wire clip 36 and the connecting seat 32 in sequence, and the length of the second connecting strap 34 passing through the connecting seat 32 is adjusted according to the size of the patient's head, and the other end of the second connecting strap 34 is passed through the second wire clip 36 again, and the second wire clip 36 fastens the other end of the second connecting strap 34 to the belt body of the second connecting strap 34. Finally, the buckle 31 is inserted into the connecting seat 32 to fasten the first protection pad 11 and the second protection pad 41 to the patient's head. The above method makes it easy and quick to put on and remove the first protection pad 11 and the second protection pad 41, without the need for complicated adjustments or tools. Medical staff can quickly put on and remove the first protection component and the second protection component on the patient's head.

[0049] See also Figure 4 The second protection component 4 includes: a second protection pad 41 and airbags 42 respectively connected to both ends of the second protection pad 41 , and the height of the airbag 42 in the vertical direction is higher than that of the second protection pad 41 .

[0050] Specifically, the second protection pad 41 is usually made of a soft, shock-absorbing material. When the patient is undergoing surgery, the second protection pad 41 supports the patient's head to improve the patient's head comfort during the surgery. The airbag 42 is higher in the vertical direction than the second protection pad 41, forming a barrier on both sides of the head to prevent the patient's head from shaking left and right due to accidental movement or vibration during the surgery, ensuring that the patient's head remains stable during the surgery and reducing the risk of surgery.

[0051] Please refer again Figure 4A first support portion 411 and a second support portion 412 are provided on the second protection pad 41. The first support portion 411 and the second support portion 412 are arranged in sequence along the width direction of the second protection pad 41, and the height of the first support portion 411 in the vertical direction is lower than that of the second support portion 412.

[0052] Specifically, during use, the first support portion 411 supports the patient's head, allowing the patient's head to be placed naturally to avoid discomfort or pressure caused by excessive lifting. The second support portion 412 supports the patient's neck to prevent the patient's neck from bending or twisting, thereby avoiding tension and pain in the neck muscles during surgery. Under the joint action of the first support portion 411 and the second support portion 412, the second protection pad 41 can provide the patient with a stable, comfortable and ergonomic head and neck support environment, reduce potential risks, and improve surgical efficiency and quality.

[0053] Please refer again Figure 4 The first supporting portion 411 and the second supporting portion 412 are both provided with a plurality of air holes 413 .

[0054] Specifically, the presence of the ventilation holes 413 increases the air permeability of the first support portion 411 and the second support portion 412, allowing air circulation, reducing the stuffiness of the patient's head and neck, keeping the head and neck area dry and breathable, improving the patient's head comfort during surgery, reducing movement caused by head or neck discomfort, and thereby reducing surgical risks.

[0055] Please refer again Figures 1 to 6 The following is a brief description of the wearing process of the head protection device proposed by the utility model on the patient. The first step is to prevent the patient's head from the first supporting portion 411 of the second protection pad 41; the second step is to place the first protection pad 11 on the patient's face; the third step is to adjust the length of the first connecting belt 33 passing through the buckle 31 according to the size of the patient's head, and then use the first wire clip 35 to fasten the other end of the first connecting belt 33 to the belt body of the first connecting belt 33; the fourth step is to adjust the length of the second connecting belt 34 passing through the connecting seat 32 according to the size of the patient's head, and then use the second wire clip 36 to fasten the other end of the second connecting belt 34 to the belt body of the second connecting belt 34; the fifth step is to insert the buckle 31 into the connecting seat 32 to fix the head protection device proposed by this embodiment to the patient's head.

[0056] Compared with the prior art, in the head protection device proposed by the utility model, the anesthesia tube 2 is installed in the through hole 112 of the first protection pad 11, instead of being directly attached to the patient's face, so that the anesthesia tube 2 does not directly contact the patient's skin, avoiding pressure damage to the patient's forehead skin, improving the patient's facial comfort during the operation, and the doctor will not be hindered by the anesthesia tube 2 when performing the operation, thereby improving the efficiency and safety of the operation.

[0057] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A head protection device, characterized in that: include: A first protective component, an anesthesia tube and fastening components respectively connected to both sides of the first protective component; wherein the first protective component includes: a first protective pad, the first protective pad is provided with a through hole, the anesthesia tube is passed through the through hole, the fastening component is connected to the first protective pad, and the fastening component is used to fix the first protective pad to the head.

2. The head protection device according to claim 1, characterized in that: The first protection pad is also provided with an arc-shaped groove for accommodating the patient's face.

3. The head protection device according to claim 2, characterized in that: The first protective component also includes: a brain wave detection electrode, a body temperature detection electrode and a connector. The brain wave detection electrode and the body temperature detection electrode are both electrically connected to the connector. The brain wave detection electrode and the body temperature detection electrode are both arranged in the arc groove. The connector is connected to the horizontal side of the first protective pad.

4. The head protection device according to claim 1, characterized in that: The fastening assembly includes: a connecting seat, a buckle, a first connecting belt and a second connecting belt, one end of the first connecting belt is connected to one side of the first protection pad, the other end of the first connecting belt is connected to the connecting seat, one end of the second connecting belt is connected to the other side of the first protection pad, the other end of the second connecting belt is connected to the buckle, and the buckle is inserted into the connecting seat so that the first protection pad is fastened to the patient's face.

5. The head protection device according to claim 4, characterized in that: The connecting seat is provided with a vertically extending guide groove and a transversely extending slot, the guide groove is cross-connected with the slot, and the buckle comprises: a buckle body and at least one elastic buckle arm connected to the bottom of the buckle body; when the buckle is pushed, the elastic buckle arm moves along the guide groove, and when the elastic buckle arm is engaged with the slot, the buckle is connected to the connecting seat.

6. The head protection device according to claim 5, characterized in that: The elastic buckle arm is also provided with a limiting portion which protrudes laterally outward, and the groove is provided with a limiting wall corresponding to the limiting portion.

7. The head protection device according to claim 1, characterized in that: The head protection device further includes: a second protection component, one end of the fastening component is connected to the first protection component, and the other end of the fastening component is connected to the second protection component.

8. The head protection device according to claim 7, characterized in that: The second protection component includes: a second protection pad and airbags respectively connected to two ends of the second protection pad, and the height of the airbag in the vertical direction is higher than that of the second protection pad.

9. The head protection device according to claim 8, characterized in that: The second protection pad is provided with a first support portion and a second support portion, the first support portion and the second support portion are sequentially arranged along a width direction of the second protection pad, and the first support portion is lower in vertical direction than the second support portion.

10. The head protection device according to claim 9, characterized in that: The first supporting part and the second supporting part are both provided with a plurality of ventilation holes.

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