Oviduct lens

Abstract

The utility model relates to the technical field of medical instruments, and discloses a fallopian tube lens which comprises an outer sheath and a lens body installed in the outer sheath, and further comprises a camera installed on one side of the lens body, installation grooves are formed in the two sides of an inner cavity of the outer sheath, and sliding blocks are connected to the inner walls of the installation grooves in a sliding mode; according to the fallopian tube endoscope, through the cooperation of the mounting groove and the sliding block, the placing shell can bear the endoscope body, so that the endoscope body can move linearly when being taken out of and inserted into the outer sheath, the situations of deformation and bending of the endoscope body are reduced, the service life of the fallopian tube endoscope is effectively prolonged, and the fallopian tube endoscope is suitable for popularization and application. Meanwhile, under the cooperation of a cleaning bottle and a spray head, the surface of the camera can be cleaned, so that the situation that the camera is blocked by foreign matter is reduced, the uterus and the fallopian tube are conveniently observed, and the problems that an existing fallopian tube lens is prone to being bent when used, and observation is affected by the foreign matter are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a fallopian tube mirror. Background Art

[0002] The fallopian tube endoscope is mainly used for the examination of infertile patients, for direct observation of fallopian tube lesions, to provide a basis for the etiology of fallopian tube stenosis, obstruction and other lesions, and to prepare for the selection of subsequent treatment methods. Early diagnosis and positioning of ectopic pregnancy can be carried out, and drugs can be injected through the catheter to terminate the pregnancy. It is mainly used in the treatment of female infertility. It is an endoscope that can directly enter the fallopian tube. The condition of the lesion site is directly presented to the doctor through the port lens, and the image can be recorded. It is a method for directly evaluating the lesions of the fallopian tube endometrium and the degree of lesions. It can enter the fallopian tube cavity under the guidance of hysteroscopy or laparoscopy (or alone), observe the morphology of the endometrium of each segment in the fallopian tube, understand the normal anatomical physiology and pathological changes in the fallopian tube cavity, and improve the accuracy of the diagnosis of fallopian tube lesions.

[0003] When using the existing fallopian tube mirror, most of them are used with the outer sheath and the mirror body. The outer sheath protects the mirror body, but when the mirror body is inserted into and removed from the inner part of the outer sheath, it will rub against the inner wall of the outer sheath. The outer sheath and the mirror body are both long, and it is impossible to ensure that they move in a straight line when inserted and removed. When the insertion angle deviation is large, it will cause the surface of the mirror body to deform, and in severe cases, the entire mirror body will bend, affecting the use of the mirror body and reducing the service life of the fallopian tube mirror.

[0004] At the same time, when the existing fallopian tube mirror is used, in order to protect the camera, most of them will adopt an embedded type to protect the camera. However, when the fallopian tube mirror is inserted into the uterus for use, the embedded type may cause foreign matter to get stuck on the surface of the camera, affecting the observation of the patient's uterus and fallopian tubes, which is inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a fallopian tube mirror to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fallopian tube mirror, comprising an outer sheath and a mirror body installed inside the outer sheath, and also comprising:

[0007] A camera is installed on one side of the mirror body, and both sides of the inner cavity of the outer sheath are provided with installation grooves, the inner wall of the installation groove is slidably connected with a sliding block, one side of the sliding block is fixedly connected with a placement shell, and the surface of the placement shell is fixedly connected with a connecting shell;

[0008] A protective sleeve is fixed to the inner cavity of the connecting shell, a mounting seat is installed on the surface of the outer sheath, the bottom of the mounting seat is connected to a connecting pipe, the end of the connecting pipe away from the mounting seat is connected to a nozzle, a cleaning bottle is arranged inside the mounting seat, and a one-way valve is fixedly connected to the top of the cleaning bottle.

[0009] Preferably, the placement shell is of arc-shaped design, and the surface of the placement shell is slidably connected to the inner wall of the outer sheath.

[0010] Preferably, the cross-sectional shapes of the mounting groove and the sliding block are both T-shaped, and one side of the sliding block is arc-shaped.

[0011] Preferably, the protective sleeve is made of rubber, and the surface of the protective sleeve is slidably connected to the surface of the outer sheath.

[0012] Preferably, the cleaning bottle is made of a flexible material, and the cleaning bottle is threadedly connected to the mounting seat.

[0013] Preferably, the nozzle is designed as an inclined structure, and the nozzle is used in conjunction with a camera.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model enables the placement shell to receive the mirror body through the cooperation of the installation groove and the sliding block, so that the mirror body can move in a straight line when being taken out from and inserted into the outer sheath, thereby reducing the deformation and bending of the mirror body and effectively improving the service life of the fallopian tube mirror. At the same time, with the cooperation of the cleaning bottle and the nozzle, the surface of the camera can be cleaned to reduce the situation of foreign matter blocking the camera, making it convenient to observe the uterus and fallopian tubes, and solving the problem that the existing fallopian tube mirror is prone to bending during use and foreign matter affects observation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a partial three-dimensional structure in the utility model;

[0018] Figure 3 It is a schematic diagram of a partial three-dimensional cross-section structure of the present utility model;

[0019] Figure 4 It is a schematic diagram of a local three-dimensional cross-sectional structure in the utility model.

[0020] In the figure: 1. outer sheath; 2. mirror body; 3. camera; 4. mounting slot; 5. sliding block; 6. placement shell; 7. connecting shell; 8. protective cover; 9. cleaning bottle; 10. mounting seat; 11. connecting pipe; 12. nozzle; 13. one-way valve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4As shown, a fallopian tube mirror comprises an outer sheath 1, a mirror body 2 is installed inside the outer sheath 1, and a camera 3 is installed on one side of the mirror body 2. Under the action of the outer sheath 1, the mirror body 2 can be protected, so that the mirror body 2 can observe the inside of the uterus through the camera 3, and check whether the inside of the uterus and the fallopian tube are blocked, which is more convenient. Installation grooves 4 are opened on both sides of the inner cavity of the outer sheath 1, and a sliding block 5 is slidably connected to the inner wall of the installation groove 4. A placement shell 6 is fixedly connected to one side of the sliding block 5. The placement shell 6 is an arc-shaped design, and the surface of the placement shell 6 is slidably connected to the inner wall of the outer sheath 1. The surface of the placement shell 6 is fixedly connected to a connecting shell 7. The connecting shell 7 cooperates with the surface of the mirror body 2 for convenient installation of the mirror body 2. When taking the mirror body 2, When the mirror body 2 is inserted into the connecting shell 7, the mirror body 2 can be placed on the surface of the placing shell 6. Under the action of the placing shell 6, the mirror body 2 is protected, so that the mirror body 2 will not be easily squeezed, deformed or bent when inserted into the outer sheath 1, which effectively improves the service life of the mirror body 2 and prevents the mirror body 2 from being bent and affecting normal use. The cross-sectional shapes of the mounting groove 4 and the sliding block 5 are both T-shaped. Under the action of the shape, the sliding block 5 cannot be moved out of the mounting groove 4, so as to prevent the sliding block 5 from driving the placing shell 6 to completely leave the mounting groove 4 and affect the guiding effect on the mirror body 2. One side of the sliding block 5 is an arc-shaped design, under which the contact area between the mounting groove 4 and the sliding block 5 can be reduced. The friction of the placement shell 6 when it is moved is reduced, so that the placement shell 6 can be moved more conveniently and quickly. The inner cavity of the connecting shell 7 is fixedly connected with a protective sleeve 8, and the protective sleeve 8 is made of rubber. The surface of the protective sleeve 8 is slidably connected to the surface of the outer sheath 1. Under this action, the friction between the protective sleeve 8 and the outer sheath 1 can be increased, so that the connecting shell 7 and the outer sheath 1 can be fixed, so that the placement shell 6 will not move easily, so that the fallopian tube mirror is more convenient to use. A mounting seat 10 is installed on the surface of the outer sheath 1, and the bottom of the mounting seat 10 is connected to a connecting tube 11. The other end of the connecting tube 11 passes through the interior of the outer sheath 1 and is fixedly connected to its inner wall. The end of the connecting tube 11 away from the mounting seat 10 is connected to a nozzle 12, and a cleaning bottle is arranged inside the mounting seat 10. 9. The cleaning bottle 9 is made of a flexible material. The cleaning bottle 9 is threadedly connected to the mounting seat 10. Under this effect, it is convenient to take out the cleaning bottle 9, so as to add water or saline to the inside of the cleaning bottle 9. The cleaning bottle 9 can be easily deformed under the effect of the material, so that the water or saline inside the cleaning bottle 9 can be squeezed out. When the surface of the camera 3 is contaminated with foreign matter, the cleaning bottle 9 can be squeezed to deform it, and then the water or saline inside the cleaning bottle 9 enters the inside of the connecting tube 11 through the mounting seat 10 and is discharged from the nozzle 12, so as to clean the camera 3 and avoid foreign matter from being contaminated on the surface of the camera 3, which makes it inconvenient to observe the inside of the uterus and fallopian tube. The nozzle 12 is designed as an inclined structure, and the nozzle 12 is used in conjunction with the camera 3.The camera 3 can be cleaned without blocking it, and the tilted installation can also facilitate the cleaning of foreign objects. A one-way valve 13 is fixedly connected to the top of the cleaning bottle 9. The one-way valve 13 can be in a closed state when the cleaning bottle 9 is squeezed, which is convenient for discharging the water or saline inside the cleaning bottle 9. When the cleaning bottle 9 rebounds, the one-way valve 13 can allow air to enter the inside of the cleaning bottle 9, thereby preventing the water inside the uterus from being sucked out through the nozzle 12 when the cleaning bottle 9 rebounds.

[0023] It is worth noting that the technical features such as the mirror body 2 and the camera 3 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.

[0024] Working principle: First, when installing the scope body 2, pull the connecting shell 7 to drive the sliding block 5 to move through the placement shell 6, so that the placement shell 6 can be exposed to the outside of the outer sheath 1, and then put the scope body 2 through the connecting shell 7 and place it on the surface of the placement shell 6, and then connect it with the scope body 2 through the connecting shell 7, and then push the placement shell 6 to drive the scope body 2 into the interior of the outer sheath 1, so that the outer sheath 1 protects the scope body 2 and the camera 3, and then connect the light source and water source to the surface of the scope body 2, and then insert the fallopian tube mirror into the uterus for use. During use, when the surface of the camera 3 is contaminated with foreign matter, the cleaning bottle 9 can be squeezed to discharge water or saline through the mounting seat 10 into the interior of the nozzle 12 through the connecting tube 11, so that the nozzle 12 rinses the camera 3, so as to rinse the camera 3.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fallopian tube mirror, comprising an outer sheath (1) and a mirror body (2) installed inside the outer sheath, characterized in that: Also includes: A camera (3) is mounted on one side of the mirror body (2); mounting grooves (4) are provided on both sides of the inner cavity of the outer sheath (1); a sliding block (5) is slidably connected to the inner wall of the mounting groove (4); a placement shell (6) is fixedly connected to one side of the sliding block (5); and a connection shell (7) is fixedly connected to the surface of the placement shell (6); A protective sleeve (8) is fixed to the inner cavity of a connecting shell (7); a mounting seat (10) is installed on the surface of the outer sheath (1); a connecting pipe (11) is connected to the bottom of the mounting seat (10); an end of the connecting pipe (11) away from the mounting seat (10) is connected to a nozzle (12); a cleaning bottle (9) is arranged inside the mounting seat (10); and a one-way valve (13) is fixedly connected to the top of the cleaning bottle (9).

2. A fallopian tube mirror according to claim 1, characterized in that: The placement shell (6) is of arc-shaped design, and the surface of the placement shell (6) is slidably connected to the inner wall of the outer sheath (1).

3. A fallopian tube mirror according to claim 1, characterized in that: The cross-sectional shapes of the mounting groove (4) and the sliding block (5) are both T-shaped, and one side of the sliding block (5) is arc-shaped.

4. A fallopian tube mirror according to claim 1, characterized in that: The protective sleeve (8) is made of rubber, and the surface of the protective sleeve (8) is slidably connected to the surface of the outer sheath (1).

5. A fallopian tube mirror according to claim 1, characterized in that: The cleaning bottle (9) is made of a flexible material, and the cleaning bottle (9) is threadedly connected to the mounting seat (10).

6. A fallopian tube mirror according to claim 1, characterized in that: The nozzle (12) is of inclined structural design, and the nozzle (12) is used in conjunction with the camera (3).

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