CN217525065U

CN217525065U - Portable endoscope

Info

Publication number: CN217525065U
Application number: CN202123398940.5U
Authority: CN
Inventors: 彭佳; 彭学文
Original assignee: Shinova Medical Co ltd
Current assignee: Shinova Medical Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-04
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a portable endoscope, wherein a control part comprises a control shell, a display screen, a data processing and storing device and a light source device, the control shell and the display screen form a box body, and the data processing and storing device and the light source device are arranged in the control shell; the inserting part comprises a hose, an instrument channel outlet arranged at the tail end of the hose, a camera and a light guide port, the camera is connected with the data processing and storing device through a signal line, and the light guide port is connected with the light source equipment; the operating part comprises a handheld shell, an electrical connector, a camera control button and an instrument channel inlet, the electrical connector is arranged at the top of the handheld shell, the camera control button and the instrument channel inlet are arranged on the side wall of the handheld shell, the camera control button and the camera are connected through an electric wire arranged in the hose, and the instrument channel inlet is connected with the instrument channel outlet through a pipeline arranged in the hose; the utility model provides an endoscope with convenient operation and small size.

Description

Portable endoscope

Technical Field

The utility model relates to an endoscope technical field specifically is a portable endoscope.

Background

There are two designs of conventional animal endoscopes: one is a trolley type design, namely, the endoscope consists of an endoscope handle, an image processor, a cold light source, a monitor and the like; the other is a handheld design, namely, the endoscope is formed by additionally arranging a small-size liquid crystal screen (such as 3.5 inches) and a handheld cold light source on a handle of the endoscope. The common point is that the stomach is detected by probing into the stomach through the natural cavity (such as nasopharynx, larynx and bronchus) of the animal, or the intestinal tract is detected by probing into the intestinal tract of the animal.

The trolley type animal endoscope is suitable for fixed position work, but is not suitable for a mobile clinic scene needing to change an examination field frequently, and due to technical limitation, the diameter of the head end of the endoscope is more than 8mm, so that the trolley type animal endoscope is not suitable for examination of small animals such as dogs, cats, rabbits, pigs, rats and the like.

The handheld animal endoscope is suitable for mobile treatment, but the imaging area of the screen is too small, focus symptoms cannot be clearly judged, and missed diagnosis exists. Especially, when laboratory animals such as rats and mice are inspected, scientific research operators control the lens with one hand and hold the laboratory mice with the other hand, and at the moment, the handheld endoscope can finish the inspection only by the assistance of a second person, so that the whole operation is very inconvenient.

In summary, the prior art still lacks an endoscope which is convenient and compact to operate.

SUMMERY OF THE UTILITY MODEL

The utility model provides an endoscope with convenient operation and small size.

To achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a portable endoscope, which comprises an operation part, an insertion part and a control part, wherein the front end of the operation part is connected with the insertion part, the tail end of the operation part is connected with the control part,

the control part comprises a control shell, a display screen, a data processing and storing device and a light source device, the control shell and the display screen form a box body, and the data processing and storing device and the light source device are arranged in the control shell;

the inserting part comprises a hose, an instrument channel outlet arranged at the tail end of the hose, a camera and a light guide port, the camera is connected with the data processing and storing device through a signal line, and the light guide port is connected with the light source equipment;

the operation portion includes handheld casing, electrical connector, camera control button, apparatus passageway entry, the electrical connector set up in the top of handheld casing, camera control button with apparatus passageway entry set up in the lateral wall of handheld casing, camera control button with the camera through set up in the connection of electric lines in the hose, apparatus passageway entry through set up in the hose with apparatus passageway exit linkage.

The utility model discloses in, data processing and memory receive the image analog signal that the head end camera was gathered, and analog-to-digital conversion chipset converts the analog signal of image into digital signal, and image processing unit carries out colour and content correction, signal gain noise reduction with digital signal, and the digital signal after handling exports the display screen after digital-to-analog conversion again; the image processor sends the image signal to the storage module for storage after receiving the request of the storage module.

The utility model discloses in, camera control button can be for 3 keep off, and 1 keeps off the button and realizes that the image freezes and unfreezes, and 2 keep off the button and press the realization to shoot for a short time, long after pressing realize the function of making a video recording, and 3 keep off the button and realize the image function of zooming.

The utility model discloses in, different internal diameters can be made according to the insert tube size to the apparatus passageway entry, realize carrying medicine, internal sample, minimal access surgery etc. in animal examination or operation.

In the utility model, the electrical connector is a multi-pin connector, which is combined into a composite cable for transmitting image signals and control signals; the electrical connector can additionally be connected to an upper sealing cap and a leak detector for checking the airtightness of the interior of the endoscope body.

Preferably, the portable endoscope of the utility model also comprises a control handle, the control handle is shifted up and down to realize the bending and direction adjustment of the head end of the insertion part.

The utility model discloses in, there is crooked mechanism response control handle operation in the head end of insertion portion, realizes the crooked and direction regulation of head end. The specific bending mode can be a conventional method in the prior art, including but not limited to, after the control handle is toggled up and down, the high-strength stainless steel wire is controlled to be tensed and loosened to realize the bending and direction adjustment of the head end.

Preferably, the operating part is connected with the control part through a connecting pipe, and a pipeline connecting the light source equipment and the light guide port and a signal wire connecting the camera and the data processing and storing device are arranged in the connecting pipe.

Preferably, the display screen comprises 8 inches, 10 inches, 13 inches and 15 inches.

Preferably, the diameter of the insertion part comprises different specifications such as 2.0mm, 2.8mm, 3.1mm, 3.5mm, 3.8mm, 4.2mm, 5.2mm, 5.8mm, 6.0mm, 8.0mm, 8.5mm, 9.0mm, and the length of the insertion part is 100mm, 610mm, 1000mm, 1500mm, 1600mm, 2000mm.

Preferably, the light source device is an LED cold light source. The light source device provides a light source for an endoscope, and the intensity of the light source can be adjusted.

Preferably, the utility model discloses a portable endoscope still includes attraction button, suction joint and suction port, the suction port set up in the insertion portion the end of hose, the suction button with the suction joint set up in the operating portion on the handheld casing, the external aspirator of suction joint. The utility model discloses in, attract button, joint and attract equipment to be connected and realize taking out of the internal liquid of animal.

Compared with the prior art, the utility model discloses beneficial effect and showing the progress and lie in: the utility model provides a pair of portable endoscope has realized more use scenes and more animal species of animal endoscope, has increased and has used the convenience, has saved the human cost.

Drawings

To more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments of the present invention will be briefly described below.

It should be apparent that the drawings in the following description are only for some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without any inventive exercise, and the other drawings also belong to the drawings required for the embodiments of the present invention.

Fig. 1 is a schematic structural view of a portable endoscope according to an embodiment of the present invention;

fig. 2 is a partial schematic structural view of a portable endoscope according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a control handle of a portable endoscope according to an embodiment of the present invention;

fig. 4 is a partial structural schematic diagram of a control portion of a portable endoscope according to an embodiment of the present invention;

in the figure, 1, an operation part, 2, an insertion part, 3, a control part, 1.1, a handheld shell, 1.2, an electrical connector, 1.3, an instrument channel inlet, 1.4, a control handle, 3.1, a display screen, 3.2, a control shell, 3.3, a data processing and storage device, 3.4 and a light source device.

Detailed Description

In order to make the purpose, technical solution, beneficial effect and obvious progress of the embodiments of the present invention clearer, the drawings provided in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

It is obvious that all of these described embodiments are only some, not all embodiments of the invention; based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that the terms "first", "second" and "third" (if present) and the like in the description and claims of the present invention and the accompanying drawings of the embodiments of the present invention are used only for distinguishing different objects and not for describing a particular order. Furthermore, the terms "comprises" and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

It is to be understood that:

in the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or movably connected, or integrated; either directly or indirectly through intervening media, intangible signal, or even optical, communication between two elements, or an interaction between two elements, unless expressly limited otherwise.

The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be further noted that the following embodiments may be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

The following describes the technical solution of the present invention in detail with specific examples.

As shown in fig. 1-4, a portable endoscope is shown, which comprises an operation part 1, an insertion part 2, a control part 3, a handheld casing 1.1, an electrical connector 1.2, an instrument channel inlet 1.3, a control handle 1.4, a display screen 3.1, a control casing 3.2, a data processing and storing device 3.3 and a light source device 3.4, wherein the front end of the operation part 1 is connected with the insertion part 2, the tail end of the operation part 1 is connected with the control part 3, the control part 3 comprises a control casing 3.2, a display screen 3.1, a data processing and storing device 3.3 and a light source device 3.4, the control casing 3.2 and the display screen 3.1 form a cuboid box body, and the data processing and storing device 3.3 and the light source device 3.4 are arranged in the control casing 3.2; the inserting part 2 comprises a hose, an instrument channel outlet arranged at the tail end of the hose, a camera and a light guide port, the camera is connected with the data processing and storing device 3.3 through a signal line, and the light guide port is connected with the light source device 3.4; the operation portion 1 includes handheld casing 1.1, electrical connector 1.2, camera control button, apparatus channel entry 1.3, control handle 1.4, electrical connector 1.2 sets up in the top of handheld casing 1.1, camera control button and apparatus channel entry 1.3 set up in the lateral wall of handheld casing 1.1, camera control button and camera are through setting up the connection of electric lines in the hose, apparatus channel entry 1.3 is through setting up pipeline and apparatus channel exit linkage in the hose. The control handle 1.4 can realize the bending and the direction adjustment of the head end of the insertion part by shifting up and down.

In this embodiment, the operation portion is connected to the control portion through a connecting tube, and the pipeline connecting the light source device to the light guide port and the signal line connecting the camera to the data processing and storing device are disposed in the connecting tube.

In this embodiment, the display screen is 8 inches.

In this embodiment, the diameter of the insertion portion is 2.0mm.

In this embodiment, the light source device is an LED cold light source.

In this embodiment, the suction device further comprises a suction button, a suction connector and a suction port, wherein the suction port is arranged at the tail end of the hose of the insertion part, the suction button and the suction connector are arranged on the handheld shell of the operation part, and the suction connector is externally connected with a suction apparatus.

To sum up, the utility model relates to a portable endoscope has not only solved the removal of trolley type animal endoscope and has seen a doctor a difficult problem and the toy suitability problem, has solved hand-held type animal endoscope imaging area moreover little, need two people or many people to assist just can accomplish inspection and experimentation, has realized more use scenes and more animal species of animal endoscope, has increased and has used the convenience, has saved the human cost, belongs to animal medical treatment and animal experiment field, and the wide application is in fields such as animal hospital, animal experiment, scientific research academy.

During the description of the above description:

the description of the terms "present embodiment," embodiments of the invention, "" such as "\ 8230; \ 8230"; "shown," "further improved technical sub-arrangements," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention; in this specification, the schematic representations of the terms used above are not necessarily for the same embodiment or example, and, the particular features, structures, materials, or characteristics described, etc., may be combined or combined in any suitable manner in any one or more embodiments or examples; furthermore, those of ordinary skill in the art may combine or combine features of different embodiments or examples and features of different embodiments or examples described in this specification without undue conflict.

Finally, it should be noted that:

the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same;

although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the modifications and substitutions can be made to the embodiments described in the foregoing embodiments, or some or all of the technical features of the embodiments can be replaced by other modifications and substitutions, without departing from the scope of the embodiments of the present invention, and the non-essential modifications, adjustments or substitutions made by those skilled in the art according to the contents of the present specification are within the scope of the present invention.

Claims

1. A portable endoscope comprising an operation section, an insertion section, and a control section, wherein the insertion section is connected to a tip end of the operation section, the control section is connected to a tip end of the operation section,

2. The portable endoscope of claim 1, further comprising a control handle, wherein toggling up and down of the control handle effects bending and directional adjustment of the tip end of the insertion portion.

3. The portable endoscope according to claim 1, wherein the operation portion and the control portion are connected by a connecting tube, and a conduit of the light source device connected to the light guide port and a signal line of the camera connected to the data processing and storage device are disposed in the connecting tube.

4. The portable endoscope of claim 1, wherein said display screen comprises 8 inches, 10 inches, 13 inches, 15 inches.

5. The portable endoscope of claim 1, wherein the diameter of said insertion portion comprises various sizes of 2.0mm, 2.8mm, 3.1mm, 3.5mm, 3.8mm, 4.2mm, 5.2mm, 5.8mm, 6.0mm, 8.0mm, 8.5mm, 9.0mm, and the length is 100mm, 610mm, 1000mm, 1500mm, 1600mm, 2000mm.

6. A portable endoscope according to claim 1 and wherein said light source device is an LED cold light source.

7. The portable endoscope according to claim 1, further comprising a suction button, a suction joint, and a suction port, the suction port being provided at a distal end of the flexible tube of the insertion portion, the suction button and the suction joint being provided on the hand-held housing of the operation portion, the suction joint externally connecting a suction unit.