KR20240084391A - Scope of Endoscope lens cover attachment device - Google Patents

Abstract

The present invention is a lens cover attachment device in which a body part configured to allow the end of the scope of an endoscope to be inserted, and a lens cover temporarily fixed to the inside of the body part when the end of the endoscope is inserted, can be attached to the end of the endoscope. It's about.
The lens cover attachment device for an endoscope scope according to the present invention can quickly and accurately attach the endoscope lens cover to the end of the endoscope. In addition, it can be easily attached, reducing the burden on medical staff, and preventing fogging of the lens or adhesion of blood or body fluids during the surgical process, which has the effect of minimizing the time required to clean the lens and improving the quality of surgery.

Description

{Scope of Endoscope lens cover attachment device}

The present invention relates to a device for attaching a lens cover to an endoscope scope, and more specifically, to a device that can conveniently attach a lens cover that can cover a lens provided at the end of an endoscope scope.

Minimally invasive surgery is a surgical method that has been widely used recently because it requires fewer incisions in the skin and muscles, reduces patient aftereffects and complications, and shortens recovery time.

In minimally invasive surgery, an endoscope, called a laparoscope, is essentially used to check the condition of the abdominal cavity and perform necessary treatment. The end of the endoscope has a small diameter and is equipped with an irrigation port, a working channel, a lens, and an illumination unit, making it a complex structure that allows for easy attachment of blood, body fluids, etc. Additionally, during endoscopic surgery, fogging of the lens occurred, requiring frequent cleaning, resulting in a delay in surgery time.

To solve this problem, Republic of Korea Patent Publication No. 10-2022-0144740 provides a tip cover that can be fastened to the end of an endoscope. However, these devices have the problem of widening the outer diameter of the endoscope, and also have the problem of being inconvenient to mount on the endoscope.

Republic of Korea Patent Publication No. 10-2022-0144740

The present invention is an endoscope for easily attaching a disposable lens cover to the lens of the scope of an endoscope to reduce or solve the process of frequently cleaning the lens due to fogging of the lens or adhesion of blood, body fluid, etc., which may occur during endoscopic surgery. The purpose is to provide a disposable lens cover attachment device for the scope.

As a means of solving the above problem, according to the present disclosure, the scope of the endoscope includes a body portion configured to allow insertion of the end of the scope of the endoscope, and a lens cover temporarily fixed to the inside of the body portion when the end of the scope of the endoscope is inserted. A lens cover attachment device that can be attached to the end of may be provided.

The endoscope scope lens cover attachment device according to the present invention can quickly and accurately attach the endoscope disposable lens cover to the end of the endoscope scope. In addition, it is intuitive and can be easily attached, reducing the burden on medical staff. It is disposable and can be easily removed after surgery.

Figure 1 is a perspective view showing an endoscope and a lens cover attachment device for an endoscope scope according to a first embodiment of the present invention.
Figure 2 is a perspective view of a lens cover attachment device for an endoscope scope with the upper cover removed in the first embodiment.
Figure 3 is an exploded perspective view of a lens cover attachment device for an endoscope scope according to the first embodiment.
Figure 4 is a partially cut away perspective view of a lens cover attachment device for an endoscope scope according to the first embodiment.
Figures 5a, 5b, 5c and 5d are diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the first embodiment.
Figure 6 is a perspective view of a lens cover attachment device for an endoscope scope according to a second embodiment of the present invention.
Figure 7 is a partially cut away perspective view of a lens cover attachment device for an endoscope scope according to a second embodiment of the present invention.
Figures 8a, 8b, 8c and 8d are conceptual diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the second embodiment of the present invention.
Figure 9 is a diagram showing the use state of the lens cover attachment device for the scope of the endoscope according to the third embodiment of the present invention.
Figure 10 is a perspective view of a lens cover attachment device for an endoscope scope according to a fourth embodiment of the present invention.
Figure 11 is a perspective view of a lens cover attachment device for an endoscope scope according to a fifth embodiment of the present invention.
Figures 12a, 12b, and 12c are diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the fifth embodiment of the present invention.

Hereinafter, a lens cover attachment device for an endoscope scope according to an embodiment of the present invention will be described in detail with reference to the attached drawings. And in the description of the following embodiments, the names of each component may be referred to by different names in the art. However, if there is functional similarity and identity between them, they can be viewed as equivalent configurations even if modified embodiments are adopted. Additionally, symbols added to each component are described for convenience of explanation. However, the content shown in the drawings in which these symbols are written does not limit each component to the scope within the drawings. Likewise, even if an embodiment in which the configuration in the drawing is partially modified is adopted, if there is functional similarity and identity, it can be viewed as an equivalent configuration. Additionally, if it is recognized as a component that should naturally be included in light of the general level of technicians in the relevant technical field, the description thereof will be omitted.

Hereinafter, an endoscope is a device equipped with a camera inside and allowing the scope to be inserted into an object (e.g., the human body) to observe tissues or organs. Depending on the nature of the scope, it can be classified as a hard or flexible endoscope. . For example, hysteroscopes, laparoscopes, thoracoscopes, and robotic surgery endoscopes may be hard endoscopes, while digestive endoscopes, hysteroscopes, and urinary endoscopes may be flexible endoscopes. It may also be an endoscope including a bendable configuration.

Meanwhile, in the present specification, the lens cover has light transparency and is positioned at the distal portion of the endoscope to prevent the user's view from being disturbed by fluids such as fogging, blood, body fluid, etc. generated on the lens surface of the distal portion of the endoscope. It can refer to an element that can be combined with wealth. Additionally, the lens cover may be made of a rigid material, such as a plate, or a flexible material, such as a film.

Meanwhile, the endoscope in this specification may be for medical use, and may also be applied to an industrial endoscope.

Figure 1 is a perspective view showing an endoscope and a lens cover attachment device for an endoscope scope according to a first embodiment of the present invention.

Referring to FIG. 1, the lens cover attachment device 1 for an endoscope scope according to an embodiment of the present invention can be used while held by a user or placed on the floor. When the user inserts the end of the endoscope (2) into the endoscope lens cover attachment device (1) in the longitudinal direction, the lens cover loaded in the lens cover attachment device (1) of the scope of the endoscope is attached to the end of the scope of the endoscope (2). It is structured so that it can be When the user removes the scope of the endoscope (2) from the lens cover attachment device (1) of the endoscope, the lens cover is attached to the end of the scope of the endoscope (2) and is attached to the scope of the endoscope (2). The lens cover attachment device (1) is pulled out. If the endoscope's lens cover attachment device (1) is designed for single use, the remaining part except the lens cover can be discarded. If it is used for multiple uses, a new lens cover can be attached to the endoscope's lens cover attachment device (1). It can be loaded and used within.

Figure 2 is a perspective view of the lens cover attachment device of the endoscope scope in the first embodiment with the upper cover removed, Figure 3 is an exploded perspective view of the lens cover attachment device of the endoscope scope in the first embodiment, and Figure 4 is the first embodiment. This is a partially cut away perspective view of the lens cover attachment device of the scope of the endoscope, which is an embodiment.

Referring to Figures 2 to 4, the lens cover attachment device (1) for the scope of an endoscope, which is the first embodiment of the present invention, includes a body portion (300), an upper cover (100), a lower cover (200), and a lens cover (400). and a fixing part 321.

The body portion 300 is configured to be inserted inward from the end of the scope of the endoscope 2 at a predetermined length. An insertion space 330 for the scope of the endoscope 2 may be provided inside the body 300. The insertion space 330 may be concavely formed from one outer surface of the body 300 to the inside of the body 300 . The body portion 300 may be configured to be rotationally symmetrical about the insertion direction of the scope of the endoscope 2.

The body portion 300 may include a guide portion 310, a loading portion 320, an edge portion 340, and a bottom portion 350.

The guide unit 310 is configured to align the position in a direction perpendicular to the insertion direction of the scope of the endoscope 2 as the scope of the endoscope 2 is inserted into the insertion space 330. The guide portion 310 may be composed of a curved portion that has a wide opening and whose inner diameter becomes smaller as it goes inward. For example, the inner diameter can be small, such as a funnel-shaped structure. In this case, the user is not required to excessively align the lens cover 400 for attachment. That is, even if the user inserts the scope of the endoscope (2) into the lens cover attachment device (1) without accurately aligning the position when inserting the scope of the endoscope (2), the circumference of the end of the scope of the endoscope (2) is the guide portion. Alignment with the lens cover 400 can be achieved by sliding along 310.

The loading unit 320 may be provided to extend from the guide unit 310. The loading portion 320 is formed at least in part along a cylindrical path, and is configured so that the scope of the endoscope 2 can be inserted in the longitudinal direction while being spatially aligned with the lens cover 400. The loading unit 320 may have an inner diameter with a predetermined margin from the outer surface of the scope of the endoscope 2 to prevent interference when removing the scope of the endoscope 2 to which the lens cover 400 is attached. there is.

The edge portion 340 is formed to extend radially from the top of the guide portion 310 and may have a ring shape.

The bottom portion 350 may be configured to extend vertically from one side of the loading portion 330 so that the lens cover is positioned at the top.

However, the above-described guide part 310, loading part 320, edge part 350, and bottom part 350 may be functionally distinguished and may be substantially composed of a single member. In addition, the body portion 300 may be made of a material with low hardness and strength to prevent damage to the scope of the endoscope (2) even if the body portion is pressed when the scope of the endoscope (2) is not aligned. there is.

The upper cover 100 is configured to seal the inside of the body portion 300, that is, the insertion space 330. The upper cover 100 may be configured to have low rigidity and hardness. For example, the upper cover 100 may be configured to be easily torn or damaged without damaging the scope of the endoscope 2 when the user pushes it into the end of the scope of the endoscope 2. At this time, a marker 110 may be provided at the center of the upper cover 100 to guide the user as to the insertion position of the scope of the endoscope 2.

The lower cover 200 is provided to ensure stability when the user holds it and to maintain a stable posture when placed on an external structure. The lower cover 200 may be configured as a cylindrical shape with an open upper surface to accommodate the body portion 300. The upper end of the lower cover 200 is configured to be connected to the outermost portion in the upper radial direction of the body portion 300.

However, the configuration of the lower cover 200 is only an example and may be modified in various ways, and may be formed integrally with the body portion 300.

The lens cover 400 may have a layer-shaped adhesive layer or adhesive disposed on the top so that one side can be attached to the end of the scope of the endoscope 2. The adhesive layer or adhesive may be made of a material with high light transmittance. The lens cover 400 may be arranged in a direction facing the end of the scope of the endoscope 2 where the attachment surface of the lens cover is inserted. The lens cover 400 is attached to the end of the scope of the endoscope 2 after the user inserts the scope of the endoscope 2 into the insertion space 330 and is then attached to the outside of the body 300 together with the scope of the endoscope 2. can be withdrawn.

The lens cover 400 may be determined in advance to correspond to the shape of the end of the endoscope 2. As an example, the lens cover may be configured in a circular shape corresponding to the cross section of the end of the scope of the endoscope. In an embodiment, the lens cover may be made of a material with light transmittance above a certain level so that the user can secure a sufficient field of view when using the endoscope. Specifically, the lens cover 400 may be selected from a material such as PE or glass that has a transmittance of visible light and infrared light of 90% or more. Therefore, even if the lens cover 400 is used while attached to the scope of the endoscope 2, the loss of the light emitted from the scope of the endoscope 2 and the light received by the camera can be minimized.

Meanwhile, the lens cover 400 may include an opening (opening hole) 420 penetrating in the thickness direction of the lens cover. At least one opening 410 may be formed at a position corresponding to a working channel (not shown) or an irrigation channel (not shown) of the scope of the endoscope 2.

The shape and structure of the lens cover 400 may be determined according to the structure of the end of the scope of the endoscope 2, and may be determined in advance before being loaded on the loading unit 320.

The fixing part 321 is configured to stably fix the lens cover 400 to the loading part 320. As an example, the fixing part 321 may protrude in an annular shape along the inner surface of the loading part 320 or may be configured to protrude from a portion of the inner surface of the loading part. The lens cover 400 is supported in the thickness direction by the protrusion 321 and can be prevented from being separated from the loading unit 320 when there is no external force.

Meanwhile, the loading part 320 and the fixing part 321 may be configured to have appropriate elasticity. That is, at least a portion of the fixing part 321 and the loading part 320 may be supported by the outer surface of the scope of the endoscope and the inner diameter may be expanded as the scope of the endoscope is inserted. This will be further explained later with reference to FIGS. 5A to 5D.

Figures 5a, 5b, 5c and 5d are diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the first embodiment.

5A to 5D show the lower cover removed for convenience of explanation.

Referring to FIG. 5A, first, the user places the end of the scope of the endoscope 2 above the upper cover 100. The user can move the scope of the endoscope by roughly aligning it with the marker 110 provided on the upper cover 100.

At this time, the lens cover attachment device 1 of the scope of the endoscope may be in a state in which the lens cover 400 is loaded on the loading unit 320 and the inner insertion space 330 is sealed with the upper cover 100. That is, the inside of the insertion space 330 is sealed until it is opened by the user, preventing contamination from the outside. When the scope and the lens cover of the endoscope are combined, the adhesive force between the end of the scope of the endoscope and the lens cover 400 is improved. can be maintained.

Referring to Figure 5b, the user enters the insertion space 330 of the body portion through the upper cover 100 of the scope of the endoscope 2. At this time, the upper cover 100 is made of a material with weak strength and can be easily torn by the scope of the endoscope 2. In an embodiment, the scope of the endoscope can be inserted even when a portion of the upper cover 100 has been previously cut by the user. In addition, even if the horizontal position between the scope and the loading part 320 of the endoscope 2 is not aligned, the end of the endoscope 2 slides along the guide part 310 and is aligned with the lens cover 400 disposed on the upper part of the bottom part. Alignment with the loading unit 320 is achieved.

Referring to FIG. 5C, the user further inserts the end of the scope of the endoscope 2 into the insertion space 330 of the body part to bring the end of the scope of the endoscope 2 into close contact with the lens cover 400. In addition, the loading part 320 and the fixing part are made of a material with appropriate elasticity, and may be slightly deformed as the scope of the endoscope 2 is inserted. Ultimately, it is possible to attach the lens cover 400 to the end of the scope of the endoscope 2 while preventing damage to the scope of the endoscope 2.

Referring to FIG. 5D, the user removes the scope of the endoscope 2 from the insertion space 330 of the body. At this time, the lens cover 400 is attached to the end of the scope of the endoscope 2 and comes out together with the scope of the endoscope 2. In addition, while the protrusion 321 and the loading portion 320 are partially expanded by the scope of the endoscope 2, the lens cover 400 passes through the protrusion 321 together with the scope of the endoscope 2. Accordingly, the lens cover 400 attached to the end of the scope of the endoscope 2 is not affected by the protrusion and/or the loading portion 320 and can be pulled out while maintaining its attached state.

Meanwhile, although not shown hereafter, the user can use the scope of the endoscope 2 with the lens cover 400 attached for surgery and discard the configuration such as the body portion from which the lens cover 400 is pulled out.

Hereinafter, another embodiment of the present invention will be described with reference to FIGS. 6 to 11C.

Figure 6 is a perspective view of a lens cover attachment device for an endoscope scope according to a second embodiment of the present invention. This embodiment may also include the same components as the above-described embodiment, and to avoid redundant description, differences in configuration will be described.

Referring to FIG. 6, the lens cover attachment device for the scope of the endoscope according to the second embodiment of the present invention can use the marker 110 on the upper cover to recognize the insertion angle of the scope of the endoscope 2 to the user. . If the end of the scope of the endoscope (2) is inclined, the insertion angle must be adjusted to accurately attach the lens cover to the cross section. Specifically, if the angle changes around the longitudinal axis of the scope of the endoscope 2, the position of the tip of the scope of the endoscope 2 changes, and alignment with the disposed lens cover becomes difficult. The marker 110 may be displayed at the position in the upper cover 100 where the tip of the scope of the endoscope should be inserted to enable the user to intuitively recognize the direction of insertion. Figure 7 shows an endoscope according to a second embodiment of the present invention. This is a partially cut away perspective view of the scope's lens cover attachment device.

Referring to FIG. 7, the lens cover attachment device 1 for the scope of an endoscope according to the second embodiment of the present invention has the shape of the lens cover 400 and the loading portion 320 corresponding to the shape of the end of the scope of the endoscope. It can be transformed. Specifically, the bottom of the loading unit 320 may be provided at a predetermined angle with the insertion direction of the scope of the endoscope to correspond to the end structure of the scope of the endoscope. Additionally, the lens cover may be loaded in the loading unit 320 parallel to the bottom of the loading unit 320. For example, the loading part 320 and the lens cover 400 may be provided at an acute angle with the insertion direction of the scope of the endoscope 2. At this time, the lens cover 400 may be configured in an oval shape corresponding to the end surface of the scope of the endoscope. However, the shape of the lens cover 400 and the slope of the loading unit 320 may be determined in various ways according to the shape of the scope of the endoscope to be attached.

In this embodiment, an alignment protrusion 322 may be further included so that the angle of the endoscope can be aligned around the axis of the insertion direction when the scope is inserted.

The alignment protrusion 322 may be formed along a ring-shaped path on a plane forming a predetermined angle with the insertion direction of the scope of the endoscope, corresponding to the inclination of the end of the scope of the endoscope. The alignment protrusion 322 is formed to protrude from the inner surface of the loading unit and may have an inner diameter smaller than the outer diameter of the scope of the endoscope. Meanwhile, the function of the alignment protrusion 322 will be described in detail later with reference to FIGS. 8B and 8C.

Figures 8a, 8b, 8c and 8d are conceptual diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the second embodiment of the present invention.

Referring to FIG. 8A, the user places the scope of the endoscope (2) on the upper part of the endoscope lens cover attachment device (1) in order to attach the lens cover of the scope of the endoscope. At this time, the tip of the scope of the endoscope 2 is placed above the marker 110 of the upper cover 100 so that the insertion angle can be primarily aligned by the user.

In FIGS. 8B and 8C , other components are omitted for convenience of explanation regarding the alignment projection 322, and the end of the scope of the endoscope 2 and the alignment projection 322 are shown.

Referring to FIGS. 8B and 8C, when the user enters the endoscope 2 into the inside of the lens cover attachment device of the scope of the endoscope through the upper cover, the tip of the scope of the endoscope will be temporarily supported by the alignment protrusion 322. You can. At this time, if the angle of the end surface of the scope of the endoscope is not parallel to the direction in which the alignment projections are placed, only the tip of the scope of the endoscope comes into contact with the alignment projections. When the user adjusts the angle of the scope of the endoscope, the angle can be smoothly adjusted in the direction in which the endoscope (2) and the alignment projection (322) are aligned according to the angle of the end surface of the scope and the arrangement angle of the alignment projection (322). It becomes difficult to adjust the angle in the opposite direction. If the user adjusts the angle of the scope of the endoscope in a smooth direction, it becomes difficult to rotate the scope of the endoscope any longer from the moment the alignment protrusion 322 of the end of the scope of the endoscope is aligned. Therefore, the user can align the scope of the endoscope to match the posture of the lens cover even without directly checking the direction of the end of the scope of the endoscope.

Referring to FIG. 8D, the user can insert the end of the scope of the endoscope into the loading unit with the insertion angle of the scope of the endoscope aligned and attach the lens cover to the end.

Afterwards, the user can use the scope of the endoscope with the lens cover attached by pulling it out from the lens cover attachment device of the scope of the endoscope.

Figure 9 is a diagram showing the use state of the lens cover attachment device for the scope of the endoscope according to the third embodiment of the present invention.

Referring to FIG. 9, in the fourth embodiment, the user omits the process of removing the scope of the endoscope 2 from the body portion and divides the body portion by pulling both ends of the body portions 301 and 302 in the radial direction. . To this end, the body may be provided with a stress concentration structure that is prone to breakage along the symmetrical center plane. For example, the part of the body through which the left and right symmetrical surfaces pass may be thinner than other parts so that it can easily break when the user pulls on both sides of the body.

Additionally, as a modified example of this embodiment, the body portions 301 and 302 may be modified into a configuration in which two symmetrically divided parts are combined. At this time, the pair of parts divided into left and right sides can be temporarily attached to each other using an adhesive material or the like.

Figure 10 is a perspective view of a lens cover attachment device for an endoscope scope according to a fourth embodiment of the present invention.

Referring to FIG. 10, the lens cover attachment device 1 of the endoscope scope, which is the fourth embodiment of the present invention, is configured so that the user can use it by removing the upper cover 100. In this case, the upper cover 100 may be attached to the body 300 with weak adhesive force. That is, the user can pull the upper cover 100 to open it and expose the insertion space. Afterwards, the scope of the endoscope can be inserted into the insertion space and the lens cover can be attached to the end of the scope of the endoscope.

Figure 11 is a perspective view of a lens cover attachment device for an endoscope scope according to a fifth embodiment of the present invention.

Referring to Figure 11, in the fifth embodiment, the body portion 300 may be configured to extend in a cylindrical shape. In this embodiment, the guide portion 320 may be omitted, and the lower side of the body portion may function as a loading portion 320. The lens cover 400 may be loaded on the loading unit 320 as in the previously described embodiment. In this embodiment, the body portion 300 is configured left and right symmetrically and may be divided into two. The body portion 300 divided into two can have left and right body portions attached to each other with appropriate adhesive force so that the user can easily separate them.

Figures 12a, 12b, and 12c are diagrams showing the use state of the lens cover attachment device for the scope of the endoscope according to the fifth embodiment of the present invention.

Referring to FIG. 12A, in the lens cover attachment device for the scope of an endoscope according to the fifth embodiment of the present invention, the inside of the body portion 300 is configured to correspond to the shape and size of the endoscope. The user can first align the end of the scope of the endoscope 2 toward the opening on the upper side of the body 300.

Referring to FIG. 12B, the user enters the end of the scope of the endoscope 2 into the inside of the body 300. At this time, since the inner shape of the body 300 is formed to correspond to the outer shape of the scope of the endoscope, the scope of the endoscope can be inserted into the body 300 in an aligned state.

Referring to FIG. 12C, when the user enters the scope of the endoscope 2 until it comes into close contact with the lens cover 400 and appropriately presses the scope of the endoscope, the attachment process of the lens cover 400 is completed. Afterwards, the user can remove the symmetrical first body portion 301 and second body portion 302 by pulling them apart from each other. Afterwards, the user can use the endoscope 2 with the lens cover 400 attached.

As described above, the lens cover attachment device for the scope of an endoscope according to an embodiment of the present invention is configured in a package form, allowing the lens cover to be easily attached without changing the structure of the scope of an existing endoscope. Additionally, simple configuration and use can reduce the burden on users. Furthermore, the lens cover has the effect of minimizing fogging of the lens that occurs during surgery, as well as cleaning blood and body fluids attached to the lens, thereby improving the quality of the surgery.

1: Endoscope lens cover attachment device
2: Endoscope scope
100: upper cover 110: marker
200: Lower cover
300: body part
310: Guide unit
320: loading part 321: fixing part
322: Alignment unit
330: Insertion space
400: Lens cover
410: Attachment surface 420: Opening

Claims (12)

A body portion having an insertion space into which the scope of the endoscope is inserted; and
An endoscope lens cover attachment device comprising a lens cover provided in the insertion space and having one surface having a predetermined angle with a direction in which the scope of the endoscope is inserted. According to claim 1,
The lens cover is,
An endoscope lens cover attachment device whose attachment surface is arranged in a direction facing the entering scope of the endoscope so that it can be attached to the end of the scope of the endoscope as the scope of the endoscope enters the insertion space and comes into close contact with it. According to clause 2,
The lens cover is,
It is configured to be attached to the end of the scope of the endoscope within the insertion space,
An endoscope lens cover attachment device configured to escape from the insertion space together with the endoscope when the scope of the endoscope escapes from the insertion space. According to clause 3,
A portion of the insertion space is defined by the inner surface of the body portion,
The body portion further includes a fixing portion formed to protrude from an inner surface of the body toward the insertion space to temporarily secure the lens cover. According to clause 4,
The body part,
An endoscope lens cover attachment device including a guide portion configured to guide the insertion position of the endoscope by reducing the inner diameter along the longitudinal direction of the scope of the endoscope. According to clause 4,
An endoscope lens cover attachment device further comprising an upper cover configured to seal the opening of the insertion space. According to clause 2,
An endoscope lens cover attachment device wherein one surface of the lens cover is disposed in a direction perpendicular to the insertion direction of the scope of the endoscope. According to clause 2,
An endoscope lens cover attachment device in which one surface of the lens cover is disposed at an acute angle with the insertion direction of the scope of the endoscope. According to clause 2,
The body part,
An endoscope lens cover attachment device configured to be detachable by a virtual plane formed along the insertion direction of the scope of the endoscope. According to clause 2,
The lens cover is,
An endoscope lens cover attachment device comprising at least one opening formed in a thickness direction of the lens cover corresponding to a position of a channel formed at an end of the endoscope scope. A body portion having an open upper portion and formed to correspond to the longitudinal shape of the endoscope scope; And
A lens cover that can be combined with the endoscope scope and the end is provided at the lower part of the body.
Endoscope lens cover attachment device including. a body portion having an upper opening for insertion of an endoscope scope and being detachable in the longitudinal direction; and
A lens cover that can be combined with the endoscope scope and the end is provided at the lower part of the body.
Endoscope lens cover attachment device including.

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