Telescopic protective structure and inspector

Abstract

The present invention discloses a telescopic protective structure comprising a telescopic protective member and a telescopic inspection body. The telescopic protective member is disposed outside the telescopic inspection body and can be synchronously extended and retracted with the movement of the telescopic inspection body to protect the telescopic inspection body. The present invention also discloses an inspection device comprising the telescopic protective structure. The present application utilizes a telescopic protective member to synchronously extend and retract with the extension and retraction of the telescopic inspection body, thereby comprehensively protecting the telescopic inspection body during the inspection process, preventing the telescopic inspection body from becoming infected during the inspection and preventing the telescopic inspection body from infecting the vagina, thereby enabling the reuse of the telescopic inspection body.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a telescopic protective structure and an inspector. Background Art

[0002] Gynecological screening is closely related to the incidence of gynecological diseases and can effectively reduce lifelong morbidity. The colposcope is a commonly used medical device for gynecological examinations. To improve examination flexibility, a telescopic colposcope has been developed. To prevent infection, the colposcope needs to be protected during examinations. However, existing protective structures are not suitable for telescopic colposcopes. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the present invention provides a telescopic protective structure and an inspector.

[0004] The present invention discloses a telescopic protective structure, which includes:

[0005] It includes a telescopic protective part and a telescopic inspection body. The telescopic protective part is sleeved on the telescopic inspection body. The telescopic protective part can be retracted and extended synchronously with the movement of the telescopic inspection body and protect the telescopic inspection body.

[0006] According to one embodiment of the present invention, the telescopic protective member includes an elastic protective portion, and the elastic protective portion is sleeved outside the telescopic inspection body.

[0007] According to one embodiment of the present invention, the telescopic protective member further includes a hard protective portion, which is connected to the elastic protective portion. The elastic protective portion is sleeved on the telescopic inspection body, and the hard protective portion is sleeved on the inspection end of the telescopic inspection body.

[0008] According to one embodiment of the present invention, the telescopic protective member further includes a hard protective portion, which is connected to the elastic protective portion. The elastic protective portion is sleeved on the inspection end of the telescopic inspection body, and the hard protective portion is sleeved on the telescopic inspection body.

[0009] According to one embodiment of the present invention, the telescopic protective member also includes two hard protective parts, and the opposite ends of the elastic protective part are respectively sleeved on the two hard protective parts, one of which is sleeved on the inspection end of the telescopic inspection body, and the other hard protective part is sleeved on the telescopic inspection body, and the two hard protective parts can move relative to each other.

[0010] According to one embodiment of the present invention, one rigid protective part has a first annular insert plate, and the other rigid protective part has a second annular insert plate. The first annular insert plate is sleeved outside the second annular insert plate, and the first annular insert plate and the second annular insert plate are movable relative to each other.

[0011] According to one embodiment of the present invention, one end of the elastic protective part is sleeved on the outer wall of the first annular insert plate of one of the rigid protective parts, and the other end of the elastic protective part is sleeved on the outer wall of the other rigid protective part.

[0012] According to one embodiment of the present invention, the telescopic inspection body includes a linear telescopic part and an inspection part. The linear telescopic part is connected to the inspection part, and the linear telescopic part drives the inspection part to move linearly. The telescopic protective part is mounted outside the linear telescopic part and the inspection part. The telescopic protective part can synchronously extend and retract following the movement of the inspection part and protect the inspection part.

[0013] According to one embodiment of the present invention, the linear telescopic part includes a rotation adjustment part and a linear moving part. The rotation adjustment part is rotatably connected to the outside of the linear moving part. The linear moving part is connected to the inspection part. The rotation adjustment part is exposed outside the telescopic protective part. The rotation adjustment part rotates to drive the linear moving part to move linearly.

[0014] A checker comprises the above-mentioned telescopic protection structure and an adjustment structure, wherein the telescopic protection piece is movably arranged on the adjustment structure.

[0015] The beneficial effect of the present application is that the telescopic protection piece performs telescopic protection synchronously with the telescopic inspection body, thereby comprehensively protecting the telescopic inspection body during the inspection process, preventing the telescopic inspection body from being infected due to the inspection, and preventing the telescopic inspection body from infecting the vagina, thereby realizing the reuse of the telescopic inspection body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 is a schematic diagram of a telescopic protective structure in an embodiment;

[0018] Figure 2 is another schematic diagram of the telescopic protective structure in the embodiment;

[0019] Figure 3 is another schematic diagram of the telescopic protective structure in the embodiment;

[0020] Figure 4 is another schematic diagram of the telescopic protective structure in the embodiment;

[0021] Figure 5 In the embodiment Figure 4 The cross-sectional view of the AA surface;

[0022] Figure 6 In the embodiment Figure 5 A magnified view of part B;

[0023] Figure 7 Schematic diagram of the structure of the telescopic protection structure and the adjustment structure in the embodiment;

[0024] Figure 8 It is a structural diagram of the regulating structure in the embodiment;

[0025] Figure 9 A schematic diagram of the structure of the expander with the adjustable structure adapted for installation in the embodiment;

[0026] Figure 10 In the embodiment Figure 9 Enlarged view of part C. DETAILED DESCRIPTION

[0027] The following diagrams illustrate various embodiments of the present invention. For clarity, many practical details are included in the following description. However, it should be understood that these practical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not essential. Furthermore, to simplify the drawings, some commonly used structures and components are depicted in simplified schematic form.

[0028] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, in the present invention, descriptions such as "first" and "second" are only used for descriptive purposes and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] To further understand the content, features and effects of the present invention, the following embodiments are listed and described in detail with reference to the accompanying drawings:

[0031] Example 1

[0032] Reference Figure 1 , Figure 1Schematic diagram of the telescopic protection structure in the embodiment. In this embodiment, the telescopic protection structure includes a telescopic protection member 1 and a telescopic inspection body 2. The telescopic protection member 1 is sleeved outside the telescopic inspection body 2 and can be synchronously extended and retracted with the movement of the telescopic inspection body 2 to protect the telescopic inspection body 2.

[0033] The telescopic protective member 1 synchronizes the telescopic inspection body 2 with its extension and retraction, providing comprehensive protection for the telescopic inspection body 2 during the inspection process, preventing the telescopic inspection body 2 from becoming infected during the inspection and also preventing the telescopic inspection body 2 from infecting the vagina, thereby enabling the reusability of the telescopic inspection body 2. The telescopic inspection body 2 in this embodiment can be a medical device with a telescopic function, such as a colposcope or a microscope magnifier with a telescopic function.

[0034] The telescopic examination body 2 in this embodiment is used to examine the vagina. In specific applications, a vaginal dilator is used to first open the vagina to form an examination channel. The doctor then inserts the telescopic examination body 2 into the examination channel to examine the vagina. The telescopic examination body 2 in this embodiment is a device capable of capturing and magnifying images. When the doctor needs further confirmation of the disease screening diagnosis, the telescopic examination body 2 enters the examination channel to perform a magnified and detailed examination of the vagina. The examination end of the telescopic examination body 2 is a microscope lens, which itself has a telescopic function. The telescopic adjustment of the examination end can achieve adjustment of the examination position and examination clarity. The telescopic protection member 1 is configured with a telescopic function. While protecting the telescopic examination body 2, the telescopic protection member 1 can also be extended and extended synchronously with the extension and extension of the examination end of the telescopic examination body 2 when the examination end of the telescopic examination body 2 is adjusted. The telescopic protection member 1 can fully protect the telescopic examination body 2 and the examination end of the telescopic examination body 2. This avoids the costly direct exposure of the telescopic examination body 2 to the examination channel, facilitates the reuse of the telescopic examination body 2, and prevents the telescopic examination body 2 from causing vaginal infection. Specifically, the telescopic protective member 1 includes an elastic protective portion 11, and the elastic protective portion 11 is sleeved on the outside of the telescopic inspection body 2. The telescopic protection of the telescopic inspection body 2 is achieved by the elastic and telescopic characteristics of the elastic protective portion 11. In specific applications, the elastic protective portion 11 can adopt an elastic soft glue with elastic and telescopic functions, such as soft silicone. When in use, the doctor can directly place the telescopic inspection body 2 with the elastic protective portion 11 on the vaginal dilator. One end of the elastic protective portion 11 is sleeved on the linearly retractable inspection end of the telescopic inspection body 2. Preferably, a lens is embedded in the elastic protective portion 11, and a sealing treatment is performed between the lens and the elastic protective portion 11. The inspection end of the telescopic inspection body 2 is exposed through the lens integrated with the elastic protective portion 11 to ensure the quality of microscopic magnification. The other end of the elastic protective portion 11 is connected to the outer wall of the telescopic inspection body 2. When the doctor operates the inspection end of the telescopic inspection body 2 to linearly retract, the elastic protective portion 11 performs telescopic protection synchronously.

[0035] Example 2

[0036] Reference Figure 2 , Figure 2It is another schematic diagram of the telescopic protective structure in the embodiment. The difference between the telescopic protective structure in this embodiment and that in the first embodiment is that the telescopic protective member 1 also includes a hard protective portion 12, the hard protective portion 12 is connected to the elastic protective portion 11, the elastic protective portion 11 is sleeved on the telescopic inspection body 2, and the hard protective portion 12 is sleeved on the inspection end of the telescopic inspection body 2. By cooperating with the hard protective portion 12 and the elastic protective portion 11, it is more convenient to perform telescopic protection on the telescopic inspection body 2. Specifically, the hard protective portion 12 is adapted to the inspection end of the telescopic inspection body 2, the hard protective portion 12 is covered on the inspection end of the telescopic inspection body 2, the elastic protective portion 11 is sleeved on the outside of the telescopic inspection body 2, one end of which is fixed to the outer wall of the elastic protective portion 11, and the other end of the elastic protective portion 11 is sleeved on the outer wall of the hard protective portion 12 and fixed thereto. During use, the doctor can directly place the microscope component 31 on the vaginal dilator, and then operate the inspection end of the telescopic inspection body 2 to linearly extend and retract, thereby driving the rigid protective part 12 to move linearly synchronously, and the rigid protective part 12 drives the elastic protective part 11 to perform telescopic protection synchronously. At this time, the telescopic inspection body 2 can serve as a linear extension guide for the elastic protective part 11 to ensure that the linear extension and retraction of the elastic protective part 11 are accurate. The rigid protective part 12 in this embodiment is in the shape of a cover, which can be correspondingly provided at the inspection end of the telescopic inspection body 2, thereby protecting the inspection end of the telescopic inspection body 2. Preferably, the rigid protective part 12 is made of highly transparent plastic. Preferably, a lens is embedded in the bottom wall of the rigid protective part 12, and a sealing treatment is performed between the lens and the rigid protective part 12 to expose the inspection end of the telescopic inspection body 2 and ensure the quality of microscopic magnification. The elastic protective part 11 can be made of an elastic soft rubber with elastic extension function, such as soft silicone.

[0037] Example 3

[0038] Reference Figure 3 , Figure 3This is another schematic diagram of the telescopic protective structure in the embodiment. The difference between the telescopic protective structure in this embodiment and that in the first embodiment is that the telescopic protective member 1 also includes a hard protective portion 12, which is connected to the elastic protective portion 11. The elastic protective portion 11 is sleeved on the inspection end of the telescopic inspection body 2, and the hard protective portion 12 is sleeved on the telescopic inspection body 2. By cooperating with the hard protective portion 12 and the elastic protective portion 11, it is easier to perform telescopic protection on the telescopic inspection body 2. Specifically, the hard protective portion 12 is sleeved on the outside of the telescopic inspection body 2, one end of the elastic protective portion 11 is sleeved on the outside of the inspection end of the limiting body 2, and the other end of the elastic protective portion 11 is sleeved on the outside of the hard protective portion 12 and fixedly connected to the hard protective portion 12. The hard protective portion 12 serves as the mounting support for the elastic protective portion 11, which facilitates the separation of the telescopic protective member 1 as a whole from the telescopic inspection body 2, thereby facilitating the replacement of the telescopic protective member 1 as a consumable. In addition, when in use, the vaginal dilator supports and bears the hard protective portion 12, thereby improving the bearing stability. During use, the doctor can directly place the microscope component 31 on the vaginal dilator, and then operate the inspection end of the telescopic inspection body 2 to linearly extend and retract. The elastic protective part 11 follows the linear extension and retraction of the inspection end of the telescopic inspection body 2 to perform telescopic protection, and the hard protective part 12 serves as a protective shell covering the outside of the telescopic inspection body 2. Preferably, the outer wall of the hard protective part 12 is set to a regular shape, for example, it is set to an approximate cube, which can improve the stability of the microscope component 31 set on the vaginal dilator, thereby improving the convenience of telescopic adjustment of the telescopic inspection body 2. The elastic protective part 11 in this embodiment can be made of elastic soft glue with elastic telescopic function, such as soft silicone. Preferably, a lens is embedded in the elastic protective part 11, and a sealing treatment is performed between the lens and the elastic protective part 11. The inspection end of the telescopic inspection body 2 is exposed through the lens integrated with the elastic protective part 11 to ensure the quality of microscopic magnification. The hard protective part 12 can be made of plastic injection molding.

[0039] Example 4

[0040] Reference Figures 4 to 6 , Figure 4 This is another schematic diagram of the telescopic protective structure in the embodiment. Figure 5 In the embodiment Figure 4 The cross-sectional view of the AA surface, Figure 6 In the embodiment Figure 5Enlarged view of part B. The telescopic protective structure in this embodiment is different from that in Example 1 in that: the telescopic protective member 1 also includes two rigid protective parts 12, and the opposite ends of the elastic protective part 11 are respectively sleeved on the two rigid protective parts 12, wherein one rigid protective part 12 is sleeved on the inspection end of the telescopic inspection body 2, and the other rigid protective part 12 is sleeved on the telescopic inspection body 2, and the two rigid protective parts 12 can move relative to each other. Through the provision of the two rigid protective parts 12, one rigid protective part 12 can be conveniently adapted to the inspection end of the telescopic inspection body 2 for protection, and the other rigid protective part 12 can facilitate the vaginal dilator to bear the weight of the telescopic protective structure. One of the rigid protective parts 12 has a first annular plug plate 121, and the other rigid protective part 12 has a second annular plug plate 122. The first annular plug plate 121 is sleeved outside the second annular plug plate 122, and the first annular plug plate 121 and the second annular plug plate 122 can move relative to each other. One end of the elastic protective portion 11 is sleeved onto the outer wall of the first annular insert 121 of one of the rigid protective portions 12, and the other end of the elastic protective portion 11 is sleeved onto the outer wall of the other rigid protective portion 12. The first annular insert 121 cooperates with the second annular insert 122 to allow the two rigid protective portions 12 to move linearly relative to each other, thereby linearly stretching the elastic protective portion 11 and achieving linear expansion and contraction of the elastic protective portion 11. The elastic protective portion 11 follows the linear expansion and contraction of the inspection end of the telescopic inspection body 2 and provides synchronous protection. Furthermore, the relative linear movement of the two rigid protective portions 12 guides the linear expansion and contraction of the elastic protective portion 11, ensuring smooth linear expansion and contraction of the elastic protective portion 11. In this embodiment, the first annular plug plate 121 and the second annular plug plate 122 are in a linear sliding relationship. The elastic protective part 11 is cylindrical, and one end thereof is sleeved on the outer wall of the first annular plug plate 121 of one of the rigid protective parts 12 and fixed thereto. The main body of the elastic protective part 11 is sleeved on the outer wall of the other rigid protective part 12, and the other end of the elastic protective part 11 is sleeved on the outer wall of the other rigid protective part 12 and fixed thereto. In this way, the linear expansion and contraction process of the elastic protective part 11 can be guided by the other rigid protective part 12. In this embodiment, the other rigid protective part 12 is cylindrical. Preferably, one of the rigid protective parts 12 mounted on the inspection end of the telescopic inspection body 2 is in the shape of a cover, and a first annular insert plate 121 is formed at the opening of the rigid protective part 12. A high lens piece 123 is embedded in the bottom wall of the rigid protective part 12, so that the inspection end of the telescopic inspection body 2 can be microscopically magnified by the high lens piece 123. Preferably, a sealing treatment is performed between the high lens piece 123 and the rigid protective part 12. The elastic protective part 11 in this embodiment can adopt an elastic soft glue with elastic telescopic function, such as soft silicone, and the two rigid protective parts 12 can be integrally molded by plastic. In specific applications, the telescopic protective part 1 is used as a consumable material, and the telescopic inspection body 2 is reusable. After the inspection is completed, the telescopic protective part 1 is removed from the telescopic inspection body 2 as a whole.

[0041] Re-reference Figures 4 to 6 Furthermore, the telescopic inspection body 2 includes a linear telescopic member 21 and an inspection member 22. The linear telescopic member 21 is connected to the inspection member 22. The linear telescopic member 2 drives the inspection member 313 to move linearly. The telescopic protective member 1 is mounted outside the linear telescopic member 21 and the inspection member 22. The telescopic protective member 1 can synchronously extend and retract with the movement of the inspection member 22 and protect the inspection member 22. In this embodiment, the inspection member 22 is the inspection end of the telescopic inspection body 2. The linear telescopic length of the inspection member 22 can be adjusted by the linear telescopic member 21, so that the doctor can operate the linear telescopic member 21 according to the actual microscopic situation, thereby adjusting the inspection member 22 to a suitable position within the inspection channel for microscopic magnification.

[0042] Among them, the linear telescopic member 21 includes a rotation adjustment part 211 and a linear moving part 212. The rotation adjustment part 211 is rotationally connected to the outside of the linear moving part 212. The linear moving part 212 is connected to the inspection part 22. The rotation adjustment part 211 is exposed outside the telescopic protective part 1. The rotation of the rotation adjustment part 211 drives the linear moving part 212 to move linearly. The linear movement of the inspection part 22 is achieved by the cooperation between the rotation adjustment part 211 and the linear moving part 212. Specifically, the rotation adjustment part 211 is rotationally connected to the inside of another cylindrical hard protective part 12. The inner wall of the rotation adjustment part 211 in this embodiment has a thread, and the linear moving part 212 is adapted to be screwed to the inner wall of the rotation adjustment part 211. The two form a screw substructure. The linear movement of the linear moving part 212 can be achieved by operating the rotation adjustment part 211 to rotate. The inspection part 22 is integrally connected to the end of the linear moving part 212, and preferably the central axis between the two overlaps. When the linear moving part 212 moves linearly, it drives the inspection member 22 to move linearly, and the inspection member 22 drives a rigid protective part 12 to move linearly, and a rigid protective part 12 moves linearly, driving the elastic protective part 11 to linearly expand and contract. In this embodiment, the inspection member 22 can be a microscope lens.

[0043] Example 5

[0044] Reference Figures 7 to 10 , Figure 7 This is a structural diagram of the telescopic protection structure and the adjustment structure in the embodiment. Figure 8 It is a structural diagram of the adjustment structure in the embodiment, Figure 9 This is a schematic diagram of the structure of the expander with the adjustable structure adapted for installation in the embodiment. Figure 10 In the embodiment Figure 9The inspector in this embodiment is based on the fourth embodiment and has an additional adjustment structure 3. The inspector in this embodiment includes a telescopic protective structure and an adjustment structure 3. The adjustment structure 3 is applied to the dilator 10. The dilator 10 can adopt an existing dilator, which has a bearing position 101 adapted to connect the adjustment structure 3. After the dilator 10 dilates the vagina, the inspector is installed on the bearing position 101 through the adjustment structure 3. After the inspection is completed, the adjustment structure 3 is removed and the vaginal dilator is withdrawn. Among them, the adjustment structure 3 includes a bearing member 31 and an adjustment member 32. The bearing member 31 is detachably connected to the bearing position 101, the adjustment member 32 is movably connected to the bearing member 31, and the telescopic protective member 1 is movably provided on the adjustment member 32. The telescopic protective member 1 is movably arranged on the adjusting member 32, and the adjusting member 32 is movably coordinated with the supporting member 31, so that the telescopic protective member 1 can be movably adjusted in at least two directions, that is, the telescopic inspection body 2 equipped with the telescopic protective member 1 can be movably adjusted in at least two directions. In this way, the position and angle of the telescopic inspection body 2 are fully adjusted through the adjusting structure 3, thereby enhancing the adjustment range of the telescopic inspection body 2, increasing the microscopic range, and making the microscopic magnification function more accurately executed.

[0045] Specifically, the carrying position 101 includes a U-shaped body 1011, two card interfaces 1012 provided at the open end of the U-shaped body 1011, and a U-shaped card slot 1013 opened along the lower surface of the U-shaped body 101, and the two card interfaces 1012 are arranged opposite to each other.

[0046] The carrier 31 includes a base 311, which is secured to the carrier 101. The adjustment member 32 is rotatably connected to the base 311. The engagement between the base 311 and the carrier 101 enables a detachable connection between the adjustment structure 3 and the carrier 101. Specifically, a U-shaped sliding plate 3110 is formed on the outer edge of the bottom of the base 311. The U-shaped sliding plate 3110 is adapted to fit within the U-shaped slot 1013 and can be easily inserted into the slot 1013, thereby establishing a connection between the base 311 and the carrier 101. Preferably, the card holder 311 has an elastic clamping portion 3111, and the card holder 311 is clamped to the support position 101 by the elastic clamping portion 3111. The support member 31 also includes a card-removing structure 312 connected to the card holder 311. The card-removing structure 312 includes a card-removing pressing plate 3121 and a card-removing block 3122 provided on the card-removing pressing plate 3121. When a force is applied to the card-removing pressing plate 3121, the card-removing block 3122 acts on the elastic clamping portion 3111 and deforms it, thereby eliminating the clamping state between the card holder 311 and the support position 101. The provision of the elastic clamping portion 3111 ensures a stable clamping state between the card holder 311 and the support position 101, while the provision of the card-removing structure 312 facilitates the card holder 311 to be removed from the support position 101, conveniently achieving connection and disconnection between the adjustment structure 3 and the support position 101, thereby conveniently placing the telescopic inspection body 2 equipped with the telescopic protective member 1 on the expander 10. Specifically, one end of the card holder 311 is bent and extends out of the carrier plate 3112. Two elastic clamping portions 3111 are strip-shaped and located on opposite sides of the carrier plate 3112. One end of the elastic clamping portion 3111 is connected to the carrier plate 3112, and the other end of the elastic clamping portion 3111 extends toward the U-shaped sliding plate 3110. After bending parallel to the U-shaped sliding plate 3110, the two elastic clamping portions 3111 form a locking protrusion 31111 on opposite sides. The locking protrusion 31111 is adapted to the card interface 1012. When the U-shaped sliding plate 3110 is slidably engaged with the U-shaped slot 1013, the elastic clamping portion 3111 elastically deforms, causing the locking protrusion 31111 to lock into the card interface 1012, thereby firmly connecting the card holder 3111 to the carrier 101. The card ejection pressing plate 3121 is an elastic plate, one end of which is connected to the supporting plate 3112, and the other end of which extends toward the U-shaped slide 3110 and is located above the supporting plate 3112. There are two card ejection blocks 3122, and one end of the two card ejection blocks 3122 is respectively connected to the opposite sides of the card ejection pressing plate 3121, and the other ends of the two card ejection blocks 3122 extend toward the outside of the two elastic card parts 3111, and the two card ejection blocks 3122 are completed facing one side of the elastic card part 3111 and form an inclined angle.When the card ejection pressing plate 3121 is pressed, the inclination angles of the two card ejection blocks 3122 will act on the two elastic card portions 3111, causing the two elastic card portions 3111 to deform inward, so that the card protrusion 31111 is disengaged from the card interface 1012, thereby allowing the U-shaped sliding plate 3110 to exit from the U-shaped card slot 1013, completing the disassembly of the adjustment structure 3 from the supporting position 101.

[0047] Preferably, the adjustment member 32 includes an adjustment frame 321, a first rotation adjustment portion 322, and a second rotation adjustment portion 323. The first rotation adjustment portion 322 and the second rotation adjustment portion 323 are respectively provided on the adjustment frame 321. The adjustment frame 321 is connected to the base 311 via the first rotation adjustment portion 322. The telescopic inspection body 2, which is provided with the telescopic protective member 1, is connected to the adjustment frame 321 via the second rotation adjustment portion 322. The first rotation adjustment portion 322 cooperates with the second rotation adjustment portion 323 to achieve rotational adjustment of the telescopic inspection body 2 in two directions, thereby achieving swing adjustment of the telescopic inspection body 2 within a three-dimensional space. In this embodiment, the first rotation adjustment portion 322 and the second rotation adjustment portion 323 are respectively located in mutually perpendicular planes. In this way, full-space adjustment of the telescopic inspection body 2 within two mutually perpendicular planes is achieved, so that the telescopic inspection body 2 can be adjusted in any space according to needs, ensuring the use effect and accuracy of the telescopic inspection body 2. Specifically, the adjustment frame 321 is a U-shaped frame plate structure, which has a connecting plate 3211 and two opening plates 3212. The first rotation adjustment part 322 is embedded in the connecting plate 3211 and is connected to the surface of the card holder 311 through a rotating shaft, so that the adjustment frame 321 can be rotated relative to the card holder 311 through the first rotation adjustment part 322. There are two second rotation adjustment parts 323. The two second rotation adjustment parts 323 are respectively embedded in the two opening plates 3212 and are respectively connected to the opposite sides of the hard protective part 12 of the telescopic protective part 1 through a rotating shaft, so that the telescopic protective part 1 can be rotated relative to the opening plate 3212 through the two second rotation adjustment parts 323. In this embodiment, the two second rotation adjustment parts 323 are arranged opposite to each other. In specific applications, the first rotation adjustment part 322 and the second rotation adjustment part 323 can adopt existing rotation bearing modules, such as turntables, bearings, damping bearings, etc., which are not limited here.

[0048] In summary, the telescopic protection piece performs telescopic protection synchronously with the telescopic inspection body's telescopic extension and contraction, thereby comprehensively protecting the telescopic inspection body during the inspection process, preventing the telescopic inspection body from being infected due to the inspection, and also preventing the telescopic inspection body from infecting the vagina, thereby realizing the reuse of the telescopic inspection body, thereby reducing the cost of use and improving resource utilization.

[0049] The above is merely an embodiment of the present invention and is not intended to limit the present invention. It will be apparent to those skilled in the art that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A checker, characterized in that: The invention comprises a telescopic protective member (1) and a telescopic inspection body (2), wherein the telescopic protective member (1) is sleeved outside the telescopic inspection body (2), the telescopic protective member (1) comprises an elastic protective portion (11) and a hard protective portion (12), the hard protective portion (12) being connected to the elastic protective portion (11), and the telescopic protective member (1) can synchronously extend and retract following the movement of the telescopic inspection body (2) and protect the telescopic inspection body (2); and An adjusting structure (3), wherein the telescopic protective member (1) is movably arranged on the adjusting structure (3), the adjusting structure (3) comprises a bearing member (31) and an adjusting member (32), the adjusting member (32) is movably connected to the bearing member (31), and the telescopic protective member (1) is movably arranged on the adjusting member (32); The bearing member (31) includes a card seat (311), the adjusting member (32) is rotatably connected to the card seat (311), the adjusting member (32) includes an adjusting frame (321), a first rotating adjusting portion (322) and a second rotating adjusting portion (323), the first rotating adjusting portion (322) and the second rotating adjusting portion (323) are respectively provided on the adjusting frame (321), the adjusting frame (321) is connected to the card seat (311) via the first rotating adjusting portion (322), and the telescopic inspection body (2) provided with the telescopic protective member (1) is connected to the adjusting frame (321) via the second rotating adjusting portion (323); The adjustment frame (321) is a U-shaped frame plate structure, which has a connecting plate (3211) and two opening plates (3212). The first rotation adjustment part (322) is embedded in the connecting plate (3211) and is connected to the surface of the card seat (311) through a rotating shaft, so that the adjustment frame (321) can be rotated relative to the card seat (311) through the first rotation adjustment part (322); the number of the second rotation adjustment parts (323) is two, and the two second rotation adjustment parts (323) are respectively embedded in the two opening plates (3212) and are respectively connected to the opposite sides of the hard protective part (12) through a rotating shaft, so that the telescopic protective part (1) can be rotated relative to the opening plate (3212) through the two second rotation adjustment parts (323).

2. The inspector according to claim 1, wherein: The elastic protection part (11) is sleeved on the telescopic inspection body (2), and the rigid protection part (12) is sleeved on the inspection end of the telescopic inspection body (2).

3. The inspector according to claim 1, wherein: The elastic protection part (11) is sleeved on the inspection end of the telescopic inspection body (2), and the rigid protection part (12) is sleeved on the telescopic inspection body (2).

4. The inspector according to claim 1, wherein: The telescopic protective member (1) further comprises two hard protective parts (12), and the opposite ends of the elastic protective part (11) are respectively sleeved on the two hard protective parts (12), wherein one of the hard protective parts (12) is sleeved on the inspection end of the telescopic inspection body (2), and the other hard protective part (12) is sleeved on the telescopic inspection body (2), and the two hard protective parts (12) are movable relative to each other.

5. The inspector according to claim 4, wherein: One of the rigid protective parts (12) has a first annular plug plate (121), and the other rigid protective part (12) has a second annular plug plate (122). The first annular plug plate (121) is sleeved outside the second annular plug plate (122), and the first annular plug plate (121) and the second annular plug plate (122) are movable relative to each other.

6. The inspector according to claim 5, wherein: One end of the elastic protective part (11) is sleeved on the outer wall of the first annular insert plate (121) of one of the rigid protective parts (12), and the other end of the elastic protective part (11) is sleeved on the outer wall of the other rigid protective part (12).

7. The inspector according to any one of claims 1 to 6, characterized in that: The telescopic inspection body (2) comprises a linear telescopic member (21) and an inspection member (22), wherein the linear telescopic member (21) is connected to the inspection member (22), and the linear telescopic member (21) drives the inspection member (22) to move linearly. The telescopic protective member (1) is sleeved outside the linear telescopic member (21) and the inspection member (22), and the telescopic protective member (1) can synchronously telescope with the movement of the inspection member (22) and protect the inspection member (22).

8. The inspector according to claim 7, wherein: The linear telescopic member (21) comprises a rotation regulating portion (211) and a linear moving portion (212); the rotation regulating portion (211) is rotationally connected to the outside of the linear moving portion (212); the linear moving portion (212) is connected to the inspection member (22); the rotation regulating portion (211) is exposed outside the telescopic protective member (1); the rotation regulating portion (211) rotates to drive the linear moving portion (212) to move linearly.

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