Paving towel for head and face surgery

Abstract

The utility model discloses a paving towel for head and face surgery, which comprises a paving towel body and a liquid collecting part, the paving towel body is provided with a surgery hole, the radial outer ring of the surgery hole is provided with a plurality of concentric circle tearing marks, and the periphery of the surgery hole is provided with a first shaping fixing strip; the liquid collecting part comprises two liquid collecting grooves and two guide flanges which are formed in the surface of the paving towel body, the two guide flanges are arranged on the front side and the rear side of the operation hole, the two liquid collecting grooves are formed in the left side and the right side of the operation hole, the two ends of the guide flanges are connected with the groove walls of the liquid collecting grooves respectively, and the positions, close to the edge of the paving towel body, of the liquid collecting grooves are closed ends and provided with liquid drainage holes. The spreading towel body can be covered on the body of a patient, so that an operation part is exposed, the concentric circle tearing marks are torn off according to actual needs, the size of the operation hole is adjusted, and liquid in the operation process can flow towards the two sides along the surface of the spreading towel body, is collected into the liquid collecting groove along the guide flanges and is discharged from the liquid discharging hole. The paving towel has a waterproof function and can prevent liquid from leaking.

Description

Technical Field

[0001] This utility model relates to the field of medical supplies technology, and in particular to drapes used in head and face surgeries. Background Technology

[0002] The main function of medical surgical masks is to block bacteria on the skin and prevent wounds from being invaded by external bacteria and viruses, thereby achieving the purpose of preventing infection. Since the disinfection of the patient's surgical area is actually completed in a short time, it only removes surface bacteria. Some bacteria deep in the pores may migrate out during the operation, and the medical surgical mask plays a protective role at this time. However, the inventors found that during surgery, the large amount of water used will cause water to be everywhere on the operating table, wetting the floor and soaking the surgeon's surgical gown, causing contamination. At the same time, the large amount of water used can also cause the medical surgical mask to not adhere completely, which can easily cause the cloth surgical drape to be completely soaked. The wet surgical drape is in direct contact with the patient's skin, which can easily cause the patient to lose body heat during the operation. Utility Model Content

[0003] The purpose of this utility model is to provide a drape for use in head and face surgery, in order to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0004] The technical solution adopted to solve the above-mentioned technical problems is as follows:

[0005] This utility model provides a drape for head and face surgery, including a drape body and a fluid collection part. The drape body has a surgical hole, and the outer radial circumference of the surgical hole has multiple concentric tear lines. A first shaping and fixing strip is provided on the outer periphery of the surgical hole. The fluid collection part includes two fluid collection grooves and two guide edges on the surface of the drape body. The two guide edges are located on the front and rear sides of the surgical hole, and the two fluid collection grooves are located on the left and right sides of the surgical hole. The two ends of the guide edges are respectively connected to the groove walls of the fluid collection grooves. The fluid collection grooves are closed near the edge of the drape body and have drainage holes.

[0006] The beneficial effects of this utility model are:

[0007] For head and facial surgeries, such as oral surgery, ENT surgery, and neurosurgery, the drape can be placed over the patient to expose the surgical site. The concentric tear lines can be torn as needed to adjust the size of the surgical opening. Simultaneously, the first shaping and fixing strip can be adjusted to make the drape smoother. During the surgery, fluids will flow along the surface of the drape to both sides, collect in the collection tank along the guide edges, and drain out through the drainage holes. This drape is waterproof, preventing fluid leakage and effectively isolating the surgical area to prevent cross-infection. The pore size of the membrane can be adjusted according to the surgical area using the concentric tear lines.

[0008] As a further improvement to the above technical solution, the liquid collection tank is V-shaped near the edge of the towel body.

[0009] As a further improvement to the above technical solution, a second shaping and fixing strip is provided on the channel of the liquid collection tank.

[0010] As a further improvement to the above technical solution, both the first shaping fixing strip and the second shaping fixing strip include a steel wire strip and a plastic layer wrapped around the outer surface of the steel wire strip.

[0011] As a further improvement to the above technical solution, both the first shaping and fixing strips and the second shaping and fixing strips are located on the lower surface of the towel body.

[0012] As a further improvement to the above technical solution, the towel body within the range of the two guide edges is a transparent component.

[0013] As a further improvement to the above technical solution, the multiple concentric tear marks are provided with an adhesive layer.

[0014] As a further improvement to the above technical solution, the drain hole is provided with a detachable interface, which is located on the back of the towel body.

[0015] As a further improvement to the above technical solution, the detachable interface can be detachably connected to the drain pipe.

[0016] As a further improvement to the above technical solution, the towel body is a waterproof component. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a top view schematic diagram of an embodiment of the surgical drape for head and face surgery provided by this utility model;

[0019] Figure 2 This is a schematic diagram of one embodiment of the surgical drape for head and face surgery provided by this utility model. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, if there are words such as "several", they mean one or more, "multiple" means two or more, "greater than", "less than", "exceeding" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself.

[0023] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0024] Reference Figures 1 to 2 This utility model provides a drape for use in head and face surgery, and provides the following embodiments:

[0025] The drape used in head and face surgery includes a drape body 100 and a fluid collection section. The fluid collection section is located on the surface of the drape body 100 and is used to collect fluids generated during the surgery.

[0026] The drape body 100 is made of waterproof material, ensuring the surgical area remains dry in liquid environments and preventing blurred surgical vision or contamination of the surgical area due to liquid leakage during surgery. The drape body 100 has surgical holes 110, roughly corresponding to the facial area. Multiple concentric tear marks 120 are provided on the radial outer ring of the surgical holes 110. By verifying that each ring is torn off from the concentric tear marks 120, the diameter of the surgical holes 110 can be adjusted. Specifically, a larger surgical hole 110 results in more rings being torn off, and vice versa. By simply controlling the number of rings, it can adapt to the needs of different surgical areas, improving the adaptability and flexibility of the drape. Furthermore, each of the concentric tear marks 120 corresponds to an adhesive layer, allowing the area to be adhered to the face for fixation. The adhesive layer allows medical staff to easily attach it to the surgical area and remove it easily after surgery, reducing additional operations and time costs during the procedure.

[0027] In addition, a first shaping and fixing strip 130 is designed around the surgical opening 110. This design aims to assist the drape body 100 in unfolding smoothly, effectively reducing wrinkles and ensuring a flatter drape surface. This design not only improves the flatness of the drape but also facilitates the smooth flow of fluids during surgery. The first shaping and fixing strip 130 is specifically composed of an internally embedded steel wire strip and an externally tightly wrapped plastic layer. Of course, other plastic strips with similar shaping and wrapping effects can also be used to ensure its function is achieved. The plastic strip is usually made of polymer materials such as polyester and polypropylene. These materials have good toughness and tensile strength, which can effectively maintain the flatness of the drape body 100 and prevent excessive wrinkles during surgery. In addition, these plastic materials also have certain chemical resistance and corrosion resistance, and can meet various disinfection and cleaning requirements in the operating room.

[0028] The liquid collection section includes two liquid collection grooves 200 and two guide baffles 300 disposed on the surface of the drape body 100. The two guide baffles 300 are located on the front and rear sides of the surgical hole 110, and the two liquid collection grooves 200 are located on the left and right sides of the surgical hole 110. The two ends of the guide baffles 300 are respectively connected to the groove walls of the liquid collection grooves 200. A second shaping and fixing strip 150 is provided on the groove of the liquid collection groove 200, which can open up the entire liquid collection groove 200, solving the problem of poor water collection due to the flexibility of the drape body 100. The first shaping and fixing strip 130 includes a steel wire strip and a plastic layer or other plastic strip wrapped around the outer surface of the steel wire strip. Since the drape body 100 is laid on the human body, the two sides of the drape body 100 are lower, and the liquid naturally flows to the sides along the guide baffles 300 and collects in the liquid collection grooves 200.

[0029] The fluid collection trough 200 is designed near the edge of the drape body 100, presenting a V-shaped structure, which greatly improves the efficiency of fluid collection. The closed end of the fluid collection trough 200 is close to the edge of the drape and is equipped with a drainage hole 140, ensuring that the fluid generated during the operation can naturally converge to the drainage hole 140 area under the action of gravity.

[0030] A detachable interface is provided at the drainage hole 140, located on the back of the drape body 100, which is both concealed and practical. Through this detachable interface, the user can easily connect the drainage tube, so as to smoothly drain the liquid accumulated in the collection tank 200 without interfering with the surgical operation.

[0031] The perfect combination of this fluid collection tank 200 and the detachable interface not only ensures the dryness and cleanliness of the surgical area but also greatly simplifies the fluid handling process and improves surgical efficiency. In summary, this design cleverly solves the problem of fluid management during surgery, demonstrating excellent water collection and drainage effects. Furthermore, the drape body 100 within the range of the two guide edges 300 is transparent, allowing medical staff to directly observe the patient's tubing status, ensuring the safety and patency of the tubing during surgery, without affecting the patient's normal mouth opening and closing movements.

[0032] For head and facial surgeries, such as oral surgery, ENT surgery, and neurosurgery, the drape body 100 can be placed over the patient to expose the surgical site. The concentric tear lines 120 can be torn as needed to adjust the size of the surgical opening 110. Simultaneously, the first shaping and fixing strip 130 can be adjusted to make the drape body 100 smoother. During the surgery, fluids will flow along the surface of the drape body 100 to both sides, collect in the collection tank 200 along the guide edge 300, and drain out through the drainage hole 140. This drape is waterproof, preventing fluid leakage and effectively isolating the surgical area to prevent cross-infection. The pore size of the membrane can be adjusted according to the surgical area using the concentric tear lines 120.

[0033] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A drape used in head and face surgery, characterized in that, include: The drape body (100) is provided with a surgical hole (110), and the radial outer circle of the surgical hole (110) is provided with multiple concentric tear marks (120), and the outer periphery of the surgical hole (110) is provided with a first shaping and fixing strip (130). The liquid collection section includes two liquid collection grooves (200) and two guide baffles (300) disposed on the surface of the drape body (100). The two guide baffles (300) are disposed on the front and rear sides of the surgical hole (110), and the two liquid collection grooves (200) are disposed on the left and right sides of the surgical hole (110). The two ends of the guide baffles (300) are respectively connected to the groove wall of the liquid collection groove (200). The liquid collection groove (200) is closed near the edge of the drape body (100) and is provided with a drain hole (140).

2. The drape used in head and face surgery according to claim 1, characterized in that: The liquid collection tank (200) is V-shaped near the edge of the towel body (100).

3. The drape used in head and face surgery according to claim 2, characterized in that: The collection tank (200) is provided with a second shaping fixing strip (150) on the channel.

4. The drape used in head and face surgery according to claim 3, characterized in that: Both the first shaping fixing strip (130) and the second shaping fixing strip (150) include a steel wire strip and a plastic layer wrapped around the outer surface of the steel wire strip.

5. The drape used in head and face surgery according to claim 4, characterized in that: The first shaping fixing strip (130) and the second shaping fixing strip (150) are both located on the lower surface of the towel body (100).

6. The drape used in head and face surgery according to claim 1, characterized in that: The towel body (100) within the range of the two guide edges (300) is a transparent component.

7. The drape used in head and face surgery according to claim 1, characterized in that: The multiple concentric tear marks (120) are provided with an adhesive layer.

8. The drape used in head and face surgery according to claim 1, characterized in that: The drain hole (140) is provided with a detachable interface, which is located on the back of the towel body (100).

9. The drape used in head and face surgery according to claim 8, characterized in that: The detachable interface can be detachably connected to the drain pipe.

10. The drape used in head and face surgery according to claim 1, characterized in that: The towel body (100) is a waterproof component.

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