Leakage-proof operation pasting film and water medium absorption device using leakage-proof operation pasting film

Abstract

The utility model discloses a leakproof operation pasting film and using the water medium absorbing device of leakproof operation pasting film, the leakproof operation pasting film comprises a pasting film base film and a blocking strip located on the pasting film base film, the blocking strip forms a closed square space in a surrounding mode, the inner side wall of the blocking strip in the length direction is concaved outwards to form a convergence area, and the convergence area is located in the square space. A suction tube is installed in the gathering area and tightly attached to the inner side wall of the blocking strip, a plurality of spaced suction holes are formed in the suction tube, the suction tube is connected with a suction tube connector, and the suction tube connector is arranged on the side wall in the length direction of the blocking strip in a penetrating mode and extends out of the pasting film base film. A clamping and closing device is arranged on the suction tube joint and is close to the tail end outside the film pasting base film. According to the utility model, a water medium can be quickly sucked, the periphery of an operation area is kept dry and clean, the operation is simple, and the problems that the traditional pasting film water flows out, a water receiving device affects perspective or standing of an operator, and the operator and a patient are splashed and wetted to easily cause infection can be solved.

Description

Technical Field:

[0001] The utility model relates to a leak-proof surgical film and a water medium absorption device using the leak-proof surgical film, belonging to the fields of medical devices and medical technologies. Background Art:

[0002] Water medium endoscope systems are widely used in the medical field, such as water medium spinal endoscopes, water-assisted gastrointestinal endoscopes, etc. By placing a flushing system in the endoscope channel, the flushing system continuously perfuses water to flush the surgical area, so that the surgical area has a very clear field of view under the water medium, which is convenient for operation.

[0003] Because the water medium endoscope system needs continuous water perfusion flushing during use, this requires an assistant to continuously use a suction device to suck during the operation, so as to keep the area around the surgical area dry and clean.

[0004] Currently, during the operation, some are to stick an ordinary surgical film on the skin around the operation, but the ordinary surgical film is prone to wetting around the film, resulting in the patient getting cold and the surgeon being splashed, etc., and thus is prone to infection. There are also surgical films provided with drainage bags, but water receiving buckets need to be placed on both sides, which will affect fluoroscopy or the standing position of the surgeon.

[0005] Therefore, it is indeed necessary to improve the existing technology to solve the deficiencies of the existing technology. Content of the Utility Model:

[0006] The utility model provides a leak-proof surgical film and a water medium absorption device using the leak-proof surgical film to solve the above-mentioned problems existing in the prior art. It is applied to the suction of water in water medium endoscope surgery. Through the utility model, the water medium can be quickly sucked, the area around the surgical area can be kept dry and clean, the operation is simple, and manpower can be saved.

[0007] The utility model adopts the following technical scheme: A leak-proof surgical film includes a film base and a blocking strip located on the film base. The blocking strip surrounds to form a closed square space. The inner side wall in the length direction of the blocking strip is recessed outward to form a converging area. An attracting tube is installed in the converging area. The attracting tube is closely attached to the inner side wall of the blocking strip. A plurality of spaced attracting holes are formed on the attracting tube. An attracting tube joint is connected to the attracting tube. The attracting tube joint penetrates through the side wall in the length direction of the blocking strip and extends outside the film base. A clamping device is installed at the end of the attracting tube joint adjacent to the outside of the film base.

[0008] Further, the converging area is formed at the middle position of the inner side wall in the length direction of the blocking strip.

[0009] Further, the converging area is trapezoidal.

[0010] Further, the length of the film base film is 500 mm and the width is 400 mm.

[0011] Further, the length of the barrier strip in the length direction of the film base film is 340 mm, the length in the width direction of the film base film is 240 mm, the width of the barrier strip 2 is 20 mm, and the height is 15 mm.

[0012] Further, the length of the long side among the two parallel sides of the trapezoidal converging area is 80 mm, the short side is 60 mm, and the distance between the long side and the short side is 50 mm.

[0013] Further, the outer diameter of the suction tube is 10 mm and the inner diameter is 8 mm.

[0014] Further, the suction hole is a circular hole with a diameter of 6 mm.

[0015] Further, the outer diameter of the suction tube joint is 10 mm, the inner diameter is 8 mm, and the length is 200 mm.

[0016] The present utility model also adopts the following technical solution: a water medium absorption device using the aforementioned leak-proof surgical film.

[0017] The present utility model has the following beneficial effects: The present utility model can quickly absorb water medium, keep the area around the surgical field dry and clean, is easy to operate, and can solve the problems of water outflow of traditional films, the influence of water receiving devices on fluoroscopy or the standing of surgeons, and the splashing of surgeons and patients, which is likely to cause infection. Description of the Drawings:

[0018] Figure 1 It is a schematic diagram of the leak-proof surgical film of the present utility model. Detailed Embodiment:

[0019] The following further describes the present utility model with reference to the drawings.

[0020] The leak-proof surgical film of the present utility model includes a film base film 1 and a barrier strip 2 located on the film base film 1. The barrier strip 2 surrounds to form a closed square space. The middle position of the inner side wall in the length direction of the barrier strip 2 is recessed outward to form a converging area 20, and the converging area 20 is trapezoidal. An absorption tube 3 is installed in the converging area 20. The absorption tube 3 is closely attached to the inner side wall of the barrier strip 2, and a plurality of spaced-apart absorption holes 4 are formed on the absorption tube 3. An absorption tube joint 5 is connected to the absorption tube 3, and the absorption tube joint 5 penetrates through the side wall in the length direction of the barrier strip 2 and extends outside the film base film 1. A clamping device 6 is installed at the end of the absorption tube joint 5 adjacent to the outside of the film base film 1.

[0021] The base film 1 of the present utility model for film application is made of materials such as polyethylene, polyurethane, and polypropylene, and has the characteristics of waterproof, oil-proof, transparent, and soft. The barrier strip 2 is made of the same material as the film application base material 1, and the inside of the barrier strip 2 is filled with gas, and the gas is an inert gas. The suction tube 3 is made of medical soft polyvinyl chloride plastic material.

[0022] As a specific implementation manner of the leak-proof surgical film application of the present utility model that can absorb water medium, in the present utility model, the length of the film application base film 1 is 500 mm, and the width is 400 mm. The length of the barrier strip 2 in the length direction of the film application base film 1 is 340 mm, the length in the width direction of the film application base film 1 is 240 mm, the width of the barrier strip 2 is 20 mm, and the height is 15 mm. The length of the long side of the two parallel sides of the trapezoidal converging area 20 is 80 mm, the short side is 60 mm, and the distance between the long side and the short side is 50 mm. The outer diameter of the suction tube 3 is 10 mm, and the inner diameter is 8 mm. The suction hole 4 is a circular hole with a diameter of 6 mm. The outer diameter of the suction tube joint 5 is 10 mm, the inner diameter is 8 mm, the length is 200 mm, and the distance from the clamping device 6 to the end of the suction tube joint 5 outside the film application base film 1 is 50 mm.

[0023] The working principle of the water medium absorption device of the leak-proof surgical film application of the present utility model is as follows: Stick the leak-proof surgical film application of the present utility model to the surgical skin area (such as the back), the surgical incision is located in the middle of the film application, and manually move the film application to stick the position with the converging area 20 on the film application to the lowest position. In the surgery that requires continuous flushing of the water medium, the barrier strip 2 of the present utility model can block the water from flowing to the area outside the film application. At the same time, since the converging area 20 is located at the lowest position, the water is drained to the converging area 20 by the action of gravity, and then flows into the suction tube joint 5 through the suction hole 4 formed on the suction tube 3. The suction tube joint 5 is externally connected to a negative pressure suction device (not shown), and through the continuous suction of the negative pressure suction device, the water medium is sucked out, so as to achieve the purpose of keeping the surgical disinfection area dry and clean. As for how the negative pressure suction device sucks out the water medium, it is common knowledge in the art and will not be elaborated here.

[0024] Since the suction tube 3 and the suction tube joint 5 are installed on both inner side walls in the length direction of the barrier strip 2, and the suction tube joint 5 is externally connected to a negative pressure suction device, when only one side of the suction tube 3 and the suction tube joint 5 needs to work, the corresponding side negative pressure suction device can be closed through the clamping device 6.

[0025] The above is only the preferred implementation manner of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, several improvements can be made without departing from the principle of the present utility model, and these improvements should also be regarded as the protection scope of the present utility model.

Claims

1. A leak-proof surgical film, characterized in that: The invention comprises a film base film (1) and a blocking strip (2) located on the film base film (1), wherein the blocking strip (2) surrounds and forms a closed square space, and the inner side wall of the blocking strip (2) in the length direction is recessed outward to form a convergence area (20), and a suction tube (3) is installed in the convergence area (20), and the suction tube (3) is closely attached to the inner side wall of the blocking strip (2), and a plurality of spaced suction holes (4) are formed on the suction tube (3), and a suction tube joint (5) is connected to the suction tube (3), and the suction tube joint (5) is penetrated on the side wall of the blocking strip (2) in the length direction and extends to the outside of the film base film (1), and a clamping device (6) is installed on the end of the suction tube joint (5) close to the outside of the film base film (1).

2. The leak-proof surgical patch according to claim 1, characterized in that: The convergence area (20) is formed at the middle position of the inner side wall of the barrier strip (2) in the length direction.

3. The leak-proof surgical patch according to claim 1, characterized in that: The convergence area (20) is in a trapezoidal shape.

4. The leak-proof surgical patch according to claim 3, characterized in that: The film base film (1) has a length of 500 mm and a width of 400 mm.

5. The leak-proof surgical patch according to claim 4, characterized in that: The length of the blocking strip (2) in the length direction of the film base film (1) is 340 mm, and the length in the width direction of the film base film (1) is 240 mm. The width of the blocking strip 2 is 20 mm and the height is 15 mm.

6. The leak-proof surgical patch according to claim 5, characterized in that: Of the two parallel sides of the trapezoidal convergence area (20), the length of the longer side is 80 mm, the length of the shorter side is 60 mm, and the distance between the longer side and the shorter side is 50 mm.

7. The leakproof surgical patch according to claim 6, characterized in that: The outer diameter of the suction tube (3) is 10 mm, and the inner diameter is 8 mm.

8. The leak-proof surgical patch according to claim 7, characterized in that: The suction hole (4) is a circular hole with a diameter of 6 mm.

9. The leakproof surgical patch according to claim 8, characterized in that: The suction pipe joint (5) has an outer diameter of 10 mm, an inner diameter of 8 mm and a length of 200 mm.

10. A water medium absorption device, characterized in that: Use the leakproof surgical patch as described in any one of claims 1-9.

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