Medical middle sheet for head

Abstract

The utility model discloses a medical middle sheet for a head. The medical middle sheet comprises a middle sheet body and a head supporting part, the middle sheet body is provided with a head opening window, and the head supporting part is installed on the head opening window; the head supporting part comprises an arch-shaped supporting part and a transparent thin film, the thin film completely covers the arch-shaped supporting part, and the thin film is tightly connected with the edge of the head opening window. According to the medical middle sheet for the head, the adjustable arch-shaped supporting frame structure is arranged, stable supporting can be provided according to the shape of the head of a patient, rapid storage and unfolding are achieved through the rotating shaft and the limiting protrusions, and operation preparation time is saved. And meanwhile, the transparent film has high light transmission and waterproof and antibacterial functions. In addition, the arch-shaped supporting frame is made of a high polymer material, has the advantages of being light, durable and easy to clean, is free of irritation and toxicity to skin, improves the comfort of a patient, and ensures the safety in the operation process.

Description

Technical Field

[0001] This utility model relates to a head medical diaphragm, belonging to the field of medical device technology. Background Technology

[0002] Medical drapes are essential instruments used during medical surgery to cover the patient and surgical area. They are typically made of high-quality, sterile medical fabrics or other medical-standard materials, possessing properties such as waterproofing, antibacterial properties, and breathability. Sterile drapes play a crucial role in isolation and protection during surgery, effectively preventing external pathogens from contaminating the surgical area, ensuring a sterile environment for the procedure, and guaranteeing patient safety and the smooth progress of the surgery.

[0003] During surgery, while traditional medical drapes play a role in protecting the surgical area and maintaining a sterile environment, existing drapes are typically full-coverage designs that fail to be customized for different areas, especially the head. This results in unsatisfactory performance during surgery. The lack of sufficient consideration for these needs in the design of traditional drapes often reveals several significant problems during use. First, when covering the head, the lack of specialized structural support prevents traditional drapes from perfectly conforming to the shape of the head, resulting in poor breathability and difficulty in effectively wicking away heat and moisture, easily causing patients to feel stuffy and uncomfortable. Second, the full-coverage nature of traditional drapes directly obstructs the patient's vision. This not only increases the patient's psychological burden but may also prevent timely assessment of the patient's condition during surgery. During surgery, the patient's facial expressions, breathing status, and psychological state are crucial factors for the smooth progress of the operation. The obstructive effect of traditional drapes may prevent the timely transmission of this critical information, increasing the uncertainty of the surgery.

[0004] Therefore, it is necessary to design a new type of medical head covering that can be customized according to the head structure to ensure sterile protection while optimizing patient comfort; at the same time, it should avoid obstructing vision, so that the patient's facial expressions and breathing status can be clearly seen, thereby meeting the safety requirements in medical use and improving the patient's medical experience. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a medical head cover with a head support mechanism that avoids obstructing the field of vision.

[0006] To achieve the above objectives, the present invention provides a medical head covering, comprising a head covering body and a head support portion; the head covering body is provided with a head opening, and the head support portion is installed on the head opening; the head support portion includes an arched support portion and a transparent film, the film completely covering the arched support portion; the film is in close contact with the edge of the head opening.

[0007] The film is a medical film material with high transparency.

[0008] The medical membrane material is polyethylene, polyvinyl chloride, or polyester.

[0009] The bow-shaped support includes a first bow-shaped support frame and a second bow-shaped support frame, and the tops of the first bow-shaped support frame and the tops of the second bow-shaped support frame are connected by a connecting shaft.

[0010] The first bow-shaped support frame has pivots at both ends, and the pivots are installed on the inner wall of the head opening.

[0011] The second bow-shaped support frame has limit protrusions at both ends, which are engaged with the edge of the head opening.

[0012] The second bow-shaped support frame is located below the first bow-shaped support frame. The second bow-shaped support frame can be rotated via a connecting shaft to be adjusted to the same horizontal plane as the first bow-shaped support frame. Subsequently, by rotating the angle of the rotating shaft, both the first and second bow-shaped support frames can be housed in the head opening.

[0013] Both the first and second bow-shaped support frames are made of polymer materials that meet medical-grade standards.

[0014] The polymeric materials are polycarbonate and polypropylene.

[0015] By adopting the above technical solution, the medical head drape of this invention, through the setting of an adjustable arched support frame structure, can provide stable support according to the shape of the patient's head, and can be quickly stored and unfolded through a pivot and limiting protrusions, saving surgical preparation time. Meanwhile, the transparent film has high light transmittance, ensuring that doctors can observe the patient's facial condition, and also has waterproof and antibacterial functions, maintaining a sterile environment. In addition, the arched support frame is made of polymer material, which has the advantages of being lightweight, durable, and easy to clean, and is non-irritating and non-toxic to the skin, improving patient comfort and ensuring the safety of the surgical procedure. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the unfolded structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the folding structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the head support structure of this utility model. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] As shown in the figure, this utility model discloses a medical head drape, comprising a drape body 2 and a head support 1. The drape body 2 has a head opening 21, and the head support 1 is mounted on the head opening 21. The head support 1 includes an arched support 3 and a transparent film 4, with the film 4 completely covering the arched support 3. The film 4 is tightly connected to the edge of the head opening 21. The design of the arched support 3 provides stable and comfortable support and ensures that the transparent film 4 flatly covers the spherical structure formed after the arched support 3 is unfolded, avoiding the problem of film 4 sagging or deformation, thereby improving the safety and operability during surgery. Simultaneously, the transparent film 4 tightly adheres to the edge of the head opening 21, ensuring the integrity of the sterile area.

[0021] The film 4 is a highly transparent medical membrane material, such as polyethylene, polyvinyl chloride, or polyester, used to ensure a clear field of vision during surgery. Medical staff can clearly observe the patient's facial expressions, and the patient's field of vision is not obstructed, thus improving patient comfort. In addition, these medical membrane materials have good waterproof and antibacterial properties, effectively blocking contamination and creating a sterile environment.

[0022] The bow-shaped support 3 includes at least one bow-shaped support frame. Preferably, in this embodiment, the bow-shaped support 3 includes a first bow-shaped support frame 31 and a second bow-shaped support frame 32. The tops of the first bow-shaped support frame 31 and the second bow-shaped support frame 32 are connected by a connecting shaft 33 to provide more stable support, prevent asymmetry or loosening of the support frame, and improve the overall stability of the support structure. Moreover, through the connecting shaft 33, the first and second bow-shaped support frames 32 can be flexibly adjusted to the required positions. Medical personnel can quickly adjust the angle and position of the support frame according to the different shapes of the patient's head to achieve the best support effect.

[0023] The first bow-shaped support frame 31 has a pivot 311 at both ends. The pivot 311 is installed on the inner wall of the head opening 21, which makes the installation and disassembly of the support frame easier. Medical staff can easily adjust the angle of the support frame, avoiding complicated installation operations, saving surgical preparation and adjustment time, and improving operational efficiency.

[0024] The second bow-shaped support frame 32 is provided with limiting protrusions 321 at both ends. The limiting protrusions 321 are engaged with the edge of the head opening 21 to ensure that the second bow-shaped support frame 32 is effectively fixed to the edge of the head opening 21, preventing the support frame from shifting or falling off during use, thereby ensuring that the support frame remains stable when unfolded, and avoiding affecting the flatness and support force of the film 4.

[0025] The second bow-shaped support frame 32 is located below the first bow-shaped support frame 31. The second bow-shaped support frame 32 can be rotated via the connecting shaft 33 to be adjusted to the same horizontal plane as the first bow-shaped support frame 31. Then, by rotating the angle of the rotating shaft 311, both the first bow-shaped support frame 31 and the second bow-shaped support frame 32 can be retracted into the head opening 21. This design allows the bow-shaped support frame of the bow-shaped support part 3 to be smoothly deployed when needed, providing reliable support. When not needed, by rotating the rotating shaft 311, both bow-shaped support frames can be retracted into the head opening 21, saving space and avoiding excessive space occupation or obstruction of other operations.

[0026] The first bow-shaped support frame 31 and the second bow-shaped support frame 32 are both made of high-molecular materials that meet medical-grade standards, such as polycarbonate and polypropylene, to ensure that the support frame is lightweight, reduce the burden on the patient's head, and improve the patient's comfort.

[0027] When in use, first unfold the folded main body 2, then rotate the first bow-shaped support frame 31 and the second bow-shaped support frame 32 stored in the head opening 21, adjust the spherical size formed after the bow-shaped support part 3 is unfolded to suit the patient's head, and then lock the limiting protrusion 321 of the second bow-shaped support frame 32 into the edge of the head opening 21 to complete the adjustment and fixation of the head support part 1.

[0028] By adopting the above technical solution, the head medical drape of this utility model, through the setting of an adjustable bow-shaped support frame structure, can provide stable support according to the shape of the patient's head, and can be quickly stored and unfolded through the pivot 311 and the limiting protrusion 321, saving surgical preparation time. Meanwhile, the transparent film 4 has high light transmittance, ensuring that the doctor can observe the patient's facial condition, and also has waterproof and antibacterial functions, maintaining a sterile environment. In addition, the bow-shaped support frame is made of polymer material, which has the advantages of being lightweight, durable, and easy to clean, and is non-irritating and non-toxic to the skin, improving patient comfort and ensuring the safety of the surgical procedure.

[0029] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A medical head midline marker, characterized by: The head support part comprises an arc-shaped support part and a transparent film, and the film completely covers the arc-shaped support part.

2. The medical midline catheter hub of claim 1, wherein: The film is a medical film material with high transparency.

3. The medical midline catheter hub of claim 2, wherein: The medical film material is polyethylene, polyvinyl chloride or polyester.

4. The medical mid-shaft head as claimed in claim 1, wherein: The first arc-shaped support frame and the second arc-shaped support frame are connected by a connecting shaft.

5. The medical head mid can of claim 4, wherein: The first arc-shaped support frame is provided with a rotating shaft at both ends, and the rotating shaft is installed on the inner wall of the head window.

6. The medical head mid can of claim 5, wherein: The second arc-shaped support frame is provided with a limiting protrusion at both ends, and the limiting protrusion is clamped on the edge of the head window.

7. The medical head mid can of claim 6, wherein: The second arc-shaped support frame is located below the first arc-shaped support frame, and the second arc-shaped support frame is rotated through the connecting shaft and can be adjusted to the same horizontal plane as the first arc-shaped support frame. Then, by rotating the angle of the rotating shaft, the first arc-shaped support frame and the second arc-shaped support frame can be accommodated in the head window.

8. A medical head midline cannula as claimed in any one of claims 4 to 7, characterised in that: The first arc-shaped support frame and the second arc-shaped support frame are both high molecular materials meeting medical standards.

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