Endoscopic surgery film pasting component facilitating drainage

Abstract

The utility model discloses an endoscopic surgery pasting film component convenient for drainage. The endoscopic surgery pasting film component comprises a sterile pasting film and a flat funnel-shaped drainage bag, a surgical operation opening is formed in the middle of the sterile pasting film, and the rear end face forms an adhesive face; the rear upper edge of the flat funnel-shaped drainage bag is connected with the lower edge of the sterile pasting film; a liquid guide pipe is downwards arranged in the middle of the bottom of the flat funnel-shaped liquid guide bag, and a switch valve is arranged on the liquid guide pipe. The disposable infusion bag has the advantages that the disposable infusion bag comprises the sterile pasting film and the flat funnel-shaped liquid guide bag which are connected into a whole before being used, so that medical staff do not need to temporarily use medical proof fabric to connect the disposable infusion bag with the sterile pasting film in the using process, labor is saved in use, and time and labor are saved. Therefore, effusion flowing out of the surgical wound of the body skin of the patient can flow into the flat funnel-shaped liquid guide bag along the lower edge of the surface of the sterile pasting film to be collected or flow into a waste liquid collecting device externally connected with a liquid guide pipe at the lower end of the flat funnel-shaped liquid guide bag to be collected, the effusion is not prone to leaking, and cross infection of germs is not prone to being caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical nursing supplies technical field especially, relate to a kind of endoscopic surgery paste film component convenient to guide liquid. BACKGROUND

[0002] Endoscopic surgery has the characteristics of small trauma, less bleeding and quick recovery, so in the existing stage, endoscopic surgery is popular with patients. According to the specific disease site of patients, the severity of illness is different, which is divided into one, two, three and four levels of surgery. The first level of endoscopic surgery refers to the type of surgery with low technical difficulty, simple process and small risk. The second level of endoscopic surgery refers to the type of surgery with relatively large risk, general process complexity and certain technical difficulty. The third level of endoscopic surgery refers to the type of surgery with high risk, complex process and large difficulty. The fourth level of endoscopic surgery refers to the major surgery with high risk, extremely complex process and large difficulty. The more serious and complex the patient's condition is, the higher the level of surgery will be, and the greater the difficulty of surgery will be.

[0003] When performing endoscopic surgery on the thoracic spine and lumbar spine of a patient, a sterile drape with a large opening in the middle is usually laid on the patient's belly or back, and a sterile paste film is pasted on the patient's belly or back. The surgical operation opening in the middle of the pasted sterile paste film is directly opposite the surgical incision on the patient's skin, and then the doctor prepares a square effusion collection bag, cuts a square connecting opening in the middle of the effusion collection bag, and uses medical adhesive tape to bond the inner periphery of the square connecting opening with the surface periphery of the pasted sterile paste film to form an integral whole, so as to naturally receive the effusion flowing out of the surgical incision on the patient's skin.

[0004] The above-mentioned effusion collection method is widely used, but still has certain defects and shortcomings.

[0005] Specifically, on the one hand, during the operation process, medical staff need to use medical adhesive tape to bond the inner periphery of the square connecting opening in the middle of the effusion collection bag with the surface periphery of the pasted sterile paste film to form an integral whole, which is inconvenient to operate and requires the cooperation of two medical staff, resulting in waste of manpower. On the other hand, when the bonding part is not tight and firm enough, effusion may flow out of the gap between the parts that have not been bonded, which may contaminate the floor of the operating room and cause cross-infection of bacteria. In addition, when there is a large amount of effusion, the effusion collection bag has limited load-bearing capacity, and the inner periphery of the square connecting opening in the middle is bonded with the surface periphery of the pasted sterile paste film to form an integral whole, which may be suspended and fall off due to insufficient load-bearing capacity when a large amount of effusion is collected in it, resulting in poor reliability. At this time, a drainage tube needs to be arranged at the bottom of the effusion collection bag and connected to a drainage bag, which further wastes manpower.

[0006] In view of this, the patent inventors combine clinical work experience, think deeply about the problems encountered in clinical work, review a large number of scientific research data and literature, search through retrieval, and gradually conceive and design the present application to solve the related technical problems. Practical new type content

[0007] The utility model aims at solving one of the technical problems in the related art at least to some extent. To this end, the utility model aims at providing an endoscopic surgery film component facilitating liquid guiding.

[0008] To achieve one of the above purposes, the endoscopic surgery film component facilitating liquid guiding according to the utility model embodiment comprises a sterile film and a flat funnel-shaped liquid guiding bag with an open upper part;

[0009] The sterile film has a surgical operation opening in the middle, which penetrates the front and back end faces, and the back end face of the sterile film is formed into an adhesive surface suitable for being fixedly attached to the patient's skin. The rear upper edge of the flat funnel-shaped liquid guiding bag is connected to the lower edge of the sterile film to form an integral body.

[0010] In addition, the endoscopic surgery film component facilitating liquid guiding according to the above embodiment of the utility model can also have the following additional technical features:

[0011] According to one embodiment of the utility model, a liquid guiding tube suitable for being connected to an external waste liquid collecting device is arranged downward in the middle of the bottom of the flat funnel-shaped liquid guiding bag, and a switch valve is arranged on the liquid guiding tube.

[0012] According to one embodiment of the utility model, it further comprises a horizontally placed U-shaped opening frame for naturally opening the upper opening of the flat funnel-shaped liquid guiding bag;

[0013] The left rear part of the horizontally placed U-shaped opening frame is connected to the lower left corner of the sterile film to form an integral body, the right rear part is connected to the lower right corner of the sterile film to form an integral body, and the lower periphery is connected to the left upper edge, the front upper edge and the right upper edge of the flat funnel-shaped liquid guiding bag to form an integral body.

[0014] According to one embodiment of the utility model, the horizontally placed U-shaped opening frame is made of soft rubber material.

[0015] According to one embodiment of the utility model, the front and rear inner diameters of the horizontally placed U-shaped opening frame are R, and R=2.0cm-5.0cm.

[0016] According to one embodiment of the utility model, it further comprises a protective film;

[0017] The protective film has the same size as the sterile film, and is attached to the back end face of the sterile film and can be torn off, and a tear handle is arranged on the periphery of the protective film.

[0018] According to one embodiment of the utility model, the middle part of sterile film is evenly provided with a plurality of easy-to-tear rings from inside to outside around the operation opening, a plurality of easy-to-tear openings are evenly spaced between every two adjacent easy-to-tear rings, and a plurality of easy-to-tear openings are also evenly spaced between the outermost easy-to-tear ring and the sterile film.

[0019] According to one embodiment of the utility model, it further comprises a reverse U-shaped soft rubber liquid blocking strip for blocking the outflow of effusion.

[0020] The rear end face of the reverse U-shaped soft rubber liquid blocking strip is connected with the left edge, the upper edge and the right edge of the sterile film to form an integral whole, and the two lower ends of the reverse U-shaped soft rubber liquid blocking strip are connected with the left rear upper part and the right rear upper part of the horizontally placed U-shaped dilating frame to form an integral whole.

[0021] According to one embodiment of the utility model, the front-to-rear width of the reverse U-shaped soft rubber liquid blocking strip is D, and D = 1.0 cm-3.0 cm.

[0022] The utility model has the advantages of:

[0023] Firstly, the endoscope surgery film component provided by the application is convenient for liquid guiding, and in specific implementation, the endoscope surgery film component provided by the application comprises the sterile film and the flat funnel-shaped liquid guiding bag which is connected to form an integral whole, and before use, the sterile film and the flat funnel-shaped liquid guiding bag are connected to form an integral whole, so that compared with the background art, medical staff do not need to use medical adhesive tape to connect them to each other, which saves labor. The effusion flowing out of the surgical incision on the skin of a patient can flow along the lower edge of the surface of the sterile film to the flat funnel-shaped liquid guiding bag to be collected, or flow to the waste liquid collecting device connected to the lower end liquid guiding pipe of the flat funnel-shaped liquid guiding bag to be collected. Since the sterile film surface lower edge and the rear upper edge of the flat funnel-shaped liquid guiding bag are connected to form an integral whole in advance, there is no gap, so that the effusion collection effect is good and the effusion is not easy to flow out from the joint to pollute the ground of the operating room and cause cross infection of bacteria.

[0024] Secondly, when the application is used, the horizontally placed U-shaped dilating frame is arranged, which facilitates natural dilating of the upper opening of the flat funnel-shaped liquid guiding bag, so that medical staff do not need to manually dilate the upper opening of the flat funnel-shaped liquid guiding bag during use, which saves labor and is also worry-free.

[0025] Thirdly, each of the easy-to-tear rings is easy to tear off, so that the size of the surgical operation opening can be quickly adjusted, and the use of medical scissors for temporary cutting is omitted, so that the application is more time-saving, more convenient and flexible to use in actual use.

[0026] Fourthly, the rear end surface of the inverted U-shaped soft rubber liquid blocking strip is connected with the left edge, the upper edge and the right edge of the sterile adhesive film to form an integral whole, and the two lower ends thereof are connected with the left rear upper part and the right rear upper part of the horizontally arranged U-shaped expansion frame to form an integral whole, so that the left edge, the upper edge and the right edge of the sterile adhesive film can be better enclosed, and the effusion from the surgical incision of the patient's skin is not easy to flow away from the surface of the sterile adhesive film, so as to be more difficult to contaminate the ground of the operating room and cause cross infection of bacteria.

[0027] The additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description or be understood through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and other drawings can also be obtained according to the structures shown in these drawings without creative labor for those skilled in the art.

[0029] Figure 1 is the overall structure diagram of the endoscopic surgery adhesive film component convenient for liquid guiding of the present application;

[0030] Figure 2 is an exploded view of the endoscopic surgery adhesive film component convenient for liquid guiding of the present application;

[0031] Reference signs:

[0032] Endoscopic surgery adhesive film component convenient for liquid guiding 1000;

[0033] Sterile adhesive film 10;

[0034] Surgical operation opening 101;

[0035] Easy-to-tear ring 102;

[0036] Easy-to-tear opening 103;

[0037] Flat funnel-shaped liquid guiding bag 20;

[0038] Liquid guiding tube 201;

[0039] Switch valve 202;

[0040] Horizontal U-shaped distraction frame 30

[0041] Protective film 40

[0042] Tear tab 401

[0043] Inverted U-shaped soft rubber liquid blocking strip 50

[0044] The implementation, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0045] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings of the specification, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model, all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the scope protected by the utility model.

[0046] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like is based on the orientation or positional relationship shown in the drawings of the specification, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the utility model.

[0047] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0048] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through the intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0049] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can include the direct contact of the first and second features, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0050] The endoscopic surgery film member 1000 for facilitating liquid guidance according to the embodiments of the utility model is described in detail below with reference to the drawings.

[0051] Referring to Figure 1 and Figure 2 As shown in the drawings, the endoscopic surgery film member 1000 for facilitating liquid guidance according to the embodiments of the utility model comprises a sterile film 10 and a flat funnel-shaped liquid guide bag 20 with an open upper part;

[0052] The sterile film 10 has a surgical operation opening 101 in the middle part penetrating the front and back end faces, and the back end face of the sterile film 10 is formed as an adhesive surface suitable for being fixedly attached to the patient's skin. The rear upper edge of the flat funnel-shaped liquid guide bag 20 is connected to the lower edge of the sterile film 10 to form an integral whole.

[0053] Based on the above, it can be clearly seen that the present application is mainly used as the endoscopic surgery film member 1000 for facilitating liquid guidance in specific implementation.

[0054] Specifically, in the application of the present application, the surgical operation opening 101 is aligned with the surgical incision made on the patient's body skin, and then the back end face of the sterile film 10 is attached to the surface of the patient's skin, and then the patient's body is kept in a slightly tilted state, so that the lower edge of the sterile film 10 is in a low position. Thereafter, the accumulated liquid flowing out of the surgical incision on the patient's body skin can flow along the surface of the attached sterile film 10 to the flat funnel-shaped liquid guide bag 20 for collection, so that the present application can be used simply.

[0055] Obviously, for the use of the above application, it will have the following technical effects:

[0056] On the one hand, the endoscopic surgery film member 1000 provided by the application comprises the sterile film 10 and the flat funnel-shaped liquid guide bag 20 which are connected to form an integral whole. Before use, the sterile film 10 and the flat funnel-shaped liquid guide bag 20 are connected to form an integral whole. Therefore, compared with the background art, the medical staff does not need to use medical tape to connect them to each other, so that the use is labor-saving.

[0057] On the other hand, the effusion flowing out of the surgical wound on the skin of the patient can flow along the lower edge of the surface of the sterile film 10 to the flat funnel-shaped liquid guide bag 20 to be collected. Since the lower edge of the surface of the sterile film 10 and the rear upper edge of the flat funnel-shaped liquid guide bag 20 are connected to form an integral whole in advance, there is no gap, so that the effusion collection effect is good and the effusion is not easy to flow out from the joint to pollute the ground of the operating room and the like, so that cross infection of bacteria is not easy to occur.

[0058] Furthermore, the above-mentioned optimization design makes the whole constituted by the application have strong practicability and good use effect.

[0059] Further, in specific implementation, according to an embodiment of the application, a liquid guide pipe 201 adapted to be connected to an external waste liquid collecting device is arranged on the middle part of the bottom of the flat funnel-shaped liquid guide bag 20, and a switch valve 202 is arranged on the liquid guide pipe 201.

[0060] Therefore, when it is predicted that a large amount of effusion will flow out of the surgical wound on the skin of the patient, the lower end of the liquid guide pipe 201 can be connected to the external waste liquid collecting device in advance, and the switch valve 202 is opened. In this way, it is convenient to use the application in cooperation with the external waste liquid collecting device to collect a large amount of effusion flowing out of the surgical wound on the skin of the patient. The application does not have a large effusion bearing force in this process, so that the application is not easy to fall off when it is fixed to the surface of the skin of the patient, so that the use reliability of the application is good.

[0061] Further, in specific implementation, according to an embodiment of the application, the application further comprises a horizontally arranged U-shaped expansion frame 30 for naturally expanding the upper opening of the flat funnel-shaped liquid guide bag 20.

[0062] The left rear part of the horizontally arranged U-shaped expansion frame 30 is connected to the lower left corner of the sterile film 10 to form an integral whole, the right rear part is connected to the lower right corner of the sterile film 10 to form an integral whole, and the lower periphery is connected to the left upper edge, the front upper edge and the right upper edge of the flat funnel-shaped liquid guide bag 20 to form an integral whole.

[0063] Therefore, in use, the horizontal U-shaped opening frame 30 is arranged to facilitate natural opening of the upper opening of the flat funnel-shaped drainage bag 20, so that the upper opening of the flat funnel-shaped drainage bag 20 does not need to be manually opened by medical staff during use, so that the application is more labor-saving and worry-free in use.

[0064] Further, the above optimization design enables the overall application to be effectively improved in use.

[0065] In addition, in the technical solution, according to an embodiment of the application, the horizontal U-shaped opening frame 30 is made of soft rubber material.

[0066] Therefore, the horizontal U-shaped opening frame 30 has good softness, can be better shaped, and can be expanded in a suitable shape in cooperation with the curvature of the sterile film 10 adhered to the surface of the patient's skin.

[0067] Further, in the technical solution, according to an embodiment of the application, the front and rear inner diameters of the horizontal U-shaped opening frame 30 are R, and R=2.0cm-5.0cm.

[0068] In the preferred solution, the front and rear inner diameters R of the horizontal U-shaped opening frame 30 are set to 3.0cm, so that the effusion from the surgical incision on the patient's skin can flow through the inside to the flat funnel-shaped drainage bag 20, or through the lower end drainage tube 201 to the connected waste liquid collection device.

[0069] Again, in specific implementation, according to an embodiment of the application, the application further includes a protective film 40.

[0070] The protective film 40 has the same size as the sterile film 10 and can be adhered to the rear end surface of the sterile film 10 and torn off, and the protective film 40 is provided with a tear handle 401.

[0071] Therefore, before use, the protective film 40 is adhered to the rear end surface of the sterile film 10, so that the adhesive surface formed by the rear end surface of the sterile film 10 has good protection effect and is not easy to lose adhesion, and in use, the protective film 40 can be directly torn off by hand by pinching the tear handle 401, so that the application is convenient to use.

[0072] Further, in the specific implementation, according to one embodiment of the present application, a plurality of easy-to-tear rings 102 are evenly arranged in the sterile film 10 around the surgical operation opening 101 from the inside to the outside, a plurality of easy-to-tear openings 103 are evenly arranged between every two adjacent easy-to-tear rings 102, and a plurality of easy-to-tear openings 103 are also evenly arranged between the outermost easy-to-tear ring 102 and the sterile film 10.

[0073] Therefore, each easy-to-tear ring 102 can be easily torn off, the size of the surgical operation opening 101 can be quickly adjusted, and the use of medical scissors for temporary cutting is avoided, so that the application is more time-saving, convenient and flexible in actual use.

[0074] Therefore, for different types of endoscopic surgery or for different patients, the size of the surgical incision on the skin surface will be different, at this time, the easy-to-tear ring 102 at the appropriate position can be torn off, so that the size of the adjusted surgical operation opening 101 can adapt to the size of the surgical incision on the skin surface of the patient.

[0075] It should be noted that, in the specific implementation, according to one embodiment of the present application, the application further comprises a reverse U-shaped soft rubber liquid blocking strip 50 for blocking the outflow of effusion;

[0076] The rear end surface of the reverse U-shaped soft rubber liquid blocking strip 50 is connected to the left edge, the upper edge and the right edge of the sterile film 10 to form an integral body, and the two lower ends of the reverse U-shaped soft rubber liquid blocking strip 50 are connected to the left rear upper part and the right rear upper part of the horizontal U-shaped dilating frame 30 to form an integral body.

[0077] Therefore, by arranging the reverse U-shaped soft rubber liquid blocking strip 50, the rear end surface of the reverse U-shaped soft rubber liquid blocking strip 50 is connected to the left edge, the upper edge and the right edge of the sterile film 10 to form an integral body, and the two lower ends of the reverse U-shaped soft rubber liquid blocking strip 50 are connected to the left rear upper part and the right rear upper part of the horizontal U-shaped dilating frame 30 to form an integral body, so that the left edge, the upper edge and the right edge of the sterile film 10 can be better enclosed, and the effusion overflowing from the surgical incision on the skin of the patient is not easy to flow away from the surface of the sterile film 10, so as to be less likely to contaminate the floor of the operating room and cause cross infection of bacteria.

[0078] Moreover, when the reverse U-shaped soft rubber liquid blocking strip 50 is arranged, the patient's body does not need to be kept in a slightly tilted state during the operation, and the application can be used when the patient's body is naturally placed, at this time, the effusion overflowing from the surgical incision on the skin of the patient is intercepted by the reverse U-shaped soft rubber liquid blocking strip 50, so that it can still flow to the flat funnel-shaped liquid guide bag 20.

[0079] Further, through the above optimization design, the use effect of the whole application can be further improved.

[0080] It should be further supplemented that, in the specific implementation, according to an embodiment of the present application, the front and rear width of the inverted U-shaped soft rubber liquid blocking strip 50 is D, and D = 1.0 cm-3.0 cm.

[0081] In the preferred scheme, the front and rear width D of the inverted U-shaped soft rubber liquid blocking strip 50 is set to 2.0 cm, so as not to be too large or too small, so as to ensure that the effusion of the effusion from the surgical incision of the patient's skin can be better intercepted, and material is saved.

[0082] In addition, in the technical solution, the sterile film 10 is not limited to a rectangular shape, and can also be a square or a circle, so that different shapes and sizes of the application can be designed according to different types of endoscopic surgery, as long as the basic structure and principle are the same, which is protected by the application.

[0083] In addition, in the technical solution, the sterile film 10 is not limited to a rectangular shape, and can also be a square or a circle, so that different shapes and sizes of the application can be designed according to different types of endoscopic surgery, as long as the basic structure and principle are the same, which is protected by the application.

[0084] Other embodiments and the like are not exemplified here.

[0085] In summary, the endoscopic surgery film member 1000 provided by the application is convenient for liquid guiding, and in the specific implementation, the endoscopic surgery film member 1000 provided by the application includes the sterile film 10 and the flat funnel-shaped liquid guiding bag 20 which are connected to form an integral whole, and before use, the sterile film 10 and the flat funnel-shaped liquid guiding bag 20 are connected to form an integral whole, so that the use of the application is labor-saving compared with the background art. The effusion from the surgical incision of the patient's skin can flow along the lower edge of the surface of the sterile film 10 to the flat funnel-shaped liquid guiding bag 20 to be collected, or flow to the waste liquid collecting device connected to the lower end of the liquid guiding pipe 201 of the flat funnel-shaped liquid guiding bag 20 to be collected. The lower edge of the surface of the sterile film 10 and the rear upper edge of the flat funnel-shaped liquid guiding bag 20 are connected to form an integral whole, so that there is no gap, so that the effusion collection effect is good and the effusion is not easy to flow out from the joint to pollute the ground of the operating room, so that cross infection of bacteria is not easy to occur.

[0086] And, in use of the application, by setting the transverse U-shaped opening frame 30, the upper opening of the flat funnel-shaped liquid guide bag 20 is conveniently opened naturally, so that in use, the upper opening of the flat funnel-shaped liquid guide bag 20 does not need to be manually opened by medical staff, so that the application is more labor-saving and worry-free in use.

[0087] And each of the easy-to-tear rings 102 is easily torn off, which can quickly adjust the size of the surgical operation port 101, so that temporary cutting with medical scissors is not needed, so that the application is more time-saving, convenient and flexible in actual use.

[0088] In addition, by setting the inverted U-shaped soft rubber liquid blocking strip 50, the rear end surface thereof is connected with the left edge, the upper edge and the right edge of the sterile adhesive film 10 to form an integral whole, and the two lower ends thereof are connected with the left rear upper part and the right rear upper part of the transverse U-shaped opening frame 30 to form an integral whole, so that the left edge, the upper edge and the right edge of the sterile adhesive film 10 can be better enclosed, so that the effusion from the surgical incision of the patient's skin is not easy to flow away from the surface of the sterile adhesive film 10, so as to be less likely to contaminate the floor of the operating room and cause cross infection of bacteria.

[0089] Furthermore, the endoscopic surgery adhesive film component 1000 provided by the application is extremely practical and has excellent use effect, so that the application will have good market promotion value and will be very popular and will be effectively popularized.

[0090] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" 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 the specification, the illustrative description 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. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the characteristics of the different embodiments or examples without contradiction.

[0091] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and drawing contents, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. An endoscopic procedure film member facilitating fluid guidance, characterized by, The sterile adhesive film and the flat funnel-shaped liquid guide bag with the upper part in the form of an open mouth; The sterile adhesive film has a surgical operation opening in the middle part penetrating the front and back end faces, and the back end face of the sterile adhesive film is formed into an adhesive surface suitable for being fixed to the skin of a patient; the rear upper edge of the flat funnel-shaped liquid guide bag is connected with the lower edge of the sterile adhesive film to form an integral whole.

2. The endoscopic procedure adhesive drape member of claim 1, wherein, The middle part of the bottom of the flat funnel-shaped liquid guide bag is downwardly provided with a liquid guide pipe suitable for being connected with an external waste liquid collecting device, and the liquid guide pipe is provided with an on-off valve.

3. The endoscopic procedure adhesive drape member of claim 2, wherein, It also includes a transverse U-shaped opening frame for naturally opening the upper part of the flat funnel-shaped liquid guide bag; The left rear part of the transverse U-shaped opening frame is connected with the lower left corner of the sterile adhesive film to form an integral whole, the right rear part is connected with the lower right corner of the sterile adhesive film to form an integral whole, and the lower periphery is connected with the left upper edge, the front upper edge and the right upper edge of the flat funnel-shaped liquid guide bag to form an integral whole.

4. The endoscopic procedure adhesive drape member of claim 3, wherein, The transverse U-shaped opening frame is made of soft rubber material.

5. The endoscopic procedure adhesive drape member of claim 3, wherein, The front and back inner diameters of the transverse U-shaped opening frame are R, and R=2.0cm-5.0cm.

6. The endoscopic procedure adhesive drape member of claim 1, wherein, It also includes a protective film; The protective film has the same size as the sterile adhesive film, and is adhered to the back end face of the sterile adhesive film and can be torn off, and the protective film is provided with a tear handle at the outer periphery.

7. The endoscopic procedure adhesive drape member of claim 1, wherein, The middle part of the sterile adhesive film around the surgical operation opening is uniformly provided with a plurality of easy-to-tear rings from inside to outside, a plurality of easy-to-tear openings are uniformly and separately provided between every two adjacent easy-to-tear rings, and a plurality of easy-to-tear openings are also uniformly and separately provided between the outermost easy-to-tear ring and the sterile adhesive film.

8. The endoscopic procedure adhesive drape member of claim 3, wherein, It also includes a reverse U-shaped soft rubber liquid blocking strip for blocking the outflow of accumulated liquid; The back end face of the reverse U-shaped soft rubber liquid blocking strip is connected with the left edge, the upper edge and the right edge of the sterile adhesive film to form an integral whole, and the two lower ends of the reverse U-shaped soft rubber liquid blocking strip are connected with the left rear upper part and the right rear upper part of the transverse U-shaped opening frame to form an integral whole.

9. The endoscopic procedure adhesive drape member of claim 8, wherein, The front and back widths of the reverse U-shaped soft rubber liquid blocking strip are D, and D=1.0cm-3.0cm.

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