CN217488609U

CN217488609U - Disposable ductus mammillaris inspectoscope

Info

Publication number: CN217488609U
Application number: CN202220188278.6U
Authority: CN
Inventors: 洪时胜
Original assignee: Nanjing Weston Optical Fiber Technology Co ltd
Current assignee: Nanjing Weston Optical Fiber Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-09-27
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to a mammary duct mirror technical field, specifically speaking relates to a disposable mammary duct inspection mirror, including leaded light biography image optical fiber bundle, coupling lens, connecting plug and adapter sleeve, coupling lens and connecting plug are located respectively the both ends that the leaded light was passed image optical fiber bundle, connecting plug is connected with the image machine, the leaded light is passed and is equipped with leaded light bundle and passes the image bundle in the image optical fiber bundle, leaded light bundle is the annular and distributes the outside of passing the image bundle. The utility model discloses a mammary duct inspection mirror that optic fibre was the principle preparation can satisfy the requirement that the mammary duct focus detected, and low in manufacturing cost simultaneously does not have accurate costly part, after using, can abandon mammary duct mirror is whole completely, realizes disposable mammary duct inspection mirror, has avoided secondary infection's risk completely.

Description

Disposable ductus mammillaris inspectoscope

Technical Field

The utility model relates to a mammary duct scope technical field, specifically speaking relates to a disposable mammary duct inspection mirror.

Background

The existing ductus mammoscopies are all electronic endoscopes, and although the electronic endoscopes have good resolution and sampling effects, the electronic endoscopes are high in construction cost, cannot be used as the whole disposable endoscope, and are required to be comprehensively sterilized when in use, otherwise, the risk of secondary infection still exists, and therefore the disposable ductus mammoscopies are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable mammary duct inspection mirror to solve the unable disposable problem of changing, having the secondary infection risk that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disposable milk tube inspectoscope, includes that the leaded light passes like optical fiber bundle 1, coupling lens 2, connecting plug 3 and adapter sleeve 6, coupling lens 2 and connecting plug 3 are located respectively the leaded light passes like optical fiber bundle 1's both ends, connecting plug 3 is connected with the image machine, the leaded light is passed like the optical fiber bundle 1 and is equipped with leaded light bundle 101 and passes like bundle 102, leaded light bundle 101 is the annular and distributes and be in the outside of passing like bundle 102.

The connecting plug 3 is provided with an injection port 4, and the injection port 4 is connected with a sealing cover 5.

The coupling lens 2 is connected with the light-guiding image-transmitting optical fiber bundle 1 through the connecting sleeve 6, the connecting sleeve 6 is horn-shaped, and the diameter of the connecting sleeve 6 close to one end of the coupling lens 2 is smaller than that of the connecting sleeve 6 close to one end of the light-guiding image-transmitting optical fiber bundle 1; an inner sleeve 62 is arranged on the inner wall of the connecting sleeve 6 close to one end of the coupling lens 2, a sealing strip 63 is arranged on the end of the connecting sleeve 6 close to the coupling lens 2, and a retention rubber ring 61 is arranged on the inner wall of one end of the connecting sleeve 6 close to the light guide and image transmission optical fiber bundle 1.

The light guide bundle 101 and the image transmission bundle 102 are both wrapped and fixed by an outer-layer protective tube 104, and the end surfaces of the light guide bundle 101 and the image transmission bundle 102 are both in contact with the coupling lens 2.

A liquid medicine conduit 103 is arranged on the inner side of the outer-layer protective tube 104, one end of the liquid medicine conduit 103 is communicated with the injection port 4, and one end of the liquid medicine conduit 103, which is far away from the injection port 4, faces to the focus direction.

Compared with the prior art, the utility model discloses beneficial effect as follows:

the utility model discloses a mammary duct inspection mirror that optic fibre was the principle preparation can satisfy the requirement that the mammary duct focus detected, and low in manufacturing cost simultaneously does not have accurate costly part, after using, can abandon mammary duct mirror is whole completely, realizes disposable mammary duct inspection mirror, has avoided secondary infection's risk completely.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the light-guiding image-transmitting bundle of the present invention;

fig. 3 is a schematic view of the sprue of the present invention;

fig. 4 is a schematic view of the connection sleeve of the present invention.

In the figure: 1. a light-guiding and image-transmitting optical fiber bundle; 101. conducting light beam guiding; 102. transmitting an image bundle; 103. a liquid medicine conduit; 104. an outer protective pipe; 2. a coupling lens; 3. a connecting plug; 4. an injection port; 5. a sealing cover; 6. connecting a sleeve; 61. fixing a rubber ring; 62. an inner casing wall; 63. a sealing strip.

Detailed Description

In order to clarify technical problems, technical solutions, implementation processes and performance displays, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only. The utility model discloses, be not used for limiting the utility model discloses. Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present disclosure.

As shown in fig. 1-4, a disposable ductus mammoscope includes a light guide and image transmission optical fiber bundle 1, a coupling lens 2, a connection plug 3 and a connection sleeve 6, the coupling lens 2 and the connection plug 3 are respectively located at two ends of the light guide and image transmission optical fiber bundle 1, the connection plug 3 is connected with an image machine, a light guide bundle 101 and an image transmission bundle 102 are arranged in the light guide and image transmission optical fiber bundle 1, and the light guide bundle 101 is annularly distributed outside the image transmission bundle 102.

The coupling lens 2 is connected with the light-guiding image-transmitting optical fiber bundle 1 through the connecting sleeve 6, the connecting sleeve 6 is horn-shaped, and the diameter of the connecting sleeve 6 close to one end of the coupling lens 2 is smaller than that of the connecting sleeve 6 close to one end of the light-guiding image-transmitting optical fiber bundle 1; the inner wall of the connecting sleeve 6 close to one end of the coupling lens 2 is provided with an inner sleeve 62, the connecting sleeve 6 close to one end of the coupling lens 2 is provided with a sealing strip 63, and the inner wall of one end of the light guide image transmission optical fiber bundle 1 close to the connecting sleeve 6 is provided with a fixing rubber ring 61.

The working principle and the using process are as follows: after the connection plug 3 is connected with an image machine, the light guide image transmission optical fiber bundle 1 enters a breast duct to inspect a focus, the light guide bundle 101 illuminates a duct, the coupling lens 2 images and transmits a picture back through the image transmission bundle 102, so that the picture can be obtained through the image machine, and as the breast duct inspection scope manufactured by adopting optical fibers as a principle can meet the requirement of breast duct focus detection, has low manufacturing cost and no precise and high-cost components, after the breast duct inspection scope is used, the whole breast duct inspection scope can be completely abandoned, a disposable breast duct inspection scope is realized, simultaneously, the condition of the breast duct of a patient can be better diagnosed, the pain of the patient is relieved, and the liquid medicine can be directly injected to the focus through the injection port 4 and the liquid medicine conduit 103 during inspection, and as the breast duct inspection scope is abandoned after being used once and after the liquid medicine is injected, residual cleaning inside the liquid medicine conduit 103 is not considered, and convenience is improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a disposable milk tube inspectoscope which characterized in that, passes like optical fiber bundle (1), coupling lens (2), connecting plug (3) and adapter sleeve (6) including the leaded light, coupling lens (2) and connecting plug (3) are located respectively the both ends that the leaded light passed like optical fiber bundle (1), connecting plug (3) are connected with the image machine, be equipped with leaded light bundle (101) and pass like bundle (102) in leaded light biography like optical fiber bundle (1), leaded light bundle (101) are the annular and distribute and are in the outside of passing like bundle (102).

2. The disposable milk duct inspectoscope according to claim 1, wherein said connection plug (3) is provided with an injection port (4), and said injection port (4) is connected with a sealing cover (5).

3. The disposable galactoscopy scope according to claim 1, wherein the coupling lens (2) is connected to the light-conducting and image-transmitting optical fiber bundle (1) through the connection sleeve (6), the connection sleeve (6) is horn-shaped, and the diameter of the connection sleeve (6) at the end close to the coupling lens (2) is smaller than the diameter at the end close to the light-conducting and image-transmitting optical fiber bundle (1); connecting sleeve (6) are close to the inner wall of coupling lens (2) one end is equipped with interior sleeve pipe (62), connecting sleeve (6) are close to the one end of coupling lens (2) is equipped with sealing strip (63), connecting sleeve (6) are close to the one end inner wall of leaded light image transmission optical fiber bundle (1) is equipped with maintenance rubber ring (61).

4. The disposable milk tube endoscope according to claim 1, wherein the light guide bundle (101) and the image transmission bundle (102) are wrapped and fixed by an outer sheath (104), and the end surfaces of the light guide bundle (101) and the image transmission bundle (102) are in contact with the coupling lens (2).

5. The disposable galactoscopy scope according to claim 4, wherein a liquid medicine conduit (103) is arranged on the inner side of the outer protective tube (104), one end of the liquid medicine conduit (103) is communicated with the injection port (4), and one end of the liquid medicine conduit (103) far away from the injection port (4) faces the direction of a lesion.