CN213429980U

CN213429980U - Endoscope with adjustable hardness

Info

Publication number: CN213429980U
Application number: CN202021849315.0U
Authority: CN
Inventors: 张一�; 陈东
Original assignee: Suzhou Xinguangwei Medical Technology Co ltd
Current assignee: Xinguangwei Medical Technology Suzhou Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-15
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses an endoscope with adjustable hardness, which comprises a main machine, non-slip mats, a display screen and buttons, wherein the display screen is embedded outside the main machine, the display screen is square, the non-slip mats are embedded on two sides of the outside of the main machine, the buttons are embedded at one end of the outside of the main machine, which is close to the buttons, eight buttons are arranged outside the main machine, one end of the top of the main machine is welded with a wire connecting column, one end of the wire connecting column is provided with a screwed pipe, the utility model is provided with a spherical metal support body and a metal wire inside an external pipeline, when the endoscope is softened, the metal wire can be driven to move by pulling a pull ring, the metal wire can drive the spherical metal support body to be pulled out, thereby the endoscope is softened, when the endoscope is hardened, the spherical metal support body can be driven to move in the external pipeline by the metal wire through passing through the inside of the external pipeline, thereby realizing the purpose of adjusting the hardness degree of the endoscope.

Description

Endoscope with adjustable hardness

Technical Field

The utility model relates to an endoscope technical field specifically is an endoscope that hardness is adjustable.

Background

An endoscope is a commonly used medical instrument and consists of a bendable part, a light source and a group of lenses. The endoscope is introduced into the human body through a natural pore canal of the human body or a small incision made by operation, and when the endoscope is used, the endoscope is introduced into a pre-examined organ, and the change of the relevant part can be directly observed, but the existing endoscope has a plurality of problems or defects:

firstly, the hardness of the existing endoscope cannot be adjusted, so that the endoscope is not suitable for different situations;

secondly, the existing endoscope head cannot rotate, so that various angles cannot be observed;

thirdly, the existing endoscope can not be replaced with accessories, and the practicability is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an endoscope in order to solve the hardness that proposes in the above-mentioned background art can not adjust, the head can not rotate and can not change the problem of accessory.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable endoscope of hardness, includes host computer, slipmat, display screen and button, its characterized in that: the utility model discloses a novel LED lamp, including host computer, display screen, wire connecting post, threaded pipe, adjusting bolt's one end swing joint has the connecting block.

Preferably, pull rings are arranged on two sides of the outside of the connecting block, one end of the connecting block is fixedly connected with an external pipeline, and the external pipeline plays a role in connection.

Preferably, the one end of outside pipeline is connected with the mobile jib, and the other end swing joint of mobile jib has the rotating head, and the rotating head has played the purpose that detects.

Preferably, a wire body is arranged at a central position inside the external pipeline, the other end of the wire body is connected to the inside of the main rod, and the wire body plays a role in providing signals.

Preferably, the spherical metal supports are movably arranged around the inner part of the outer pipeline, and are uniformly arranged in the outer pipeline, so that the spherical metal supports play a supporting role.

Preferably, a metal wire is connected between the spherical metal supporting bodies, the other end of the metal wire is connected with the pull ring, and the metal wire achieves the purpose of connection.

Preferably, the central point of rotating head side puts and inlays and have first camera, and the rotating head outside is close to around first camera and inlays and have first light, and first light has played the effect of illumination.

Preferably, the central point of the outside bottom of rotating head puts and inlays and has the second camera, and the rotating head outside is close to around the second camera and inlays and have the second light, and the second light has played the effect of illumination.

Preferably, the inside central point of mobile jib puts and inlays and has micro motor, and micro motor's one end is connected with the second gear through the shaft coupling, and it has the rotation axis to inlay around the mobile jib is inside, and the one end swing joint of rotation axis has first gear, and the inside intermeshing of tooth and rotating head is passed through to the outside of first gear, and micro motor has played the effect that provides power.

Compared with the prior art, the beneficial effects of the utility model are that: the endoscope has reasonable structure and the following advantages:

(1) through being provided with the outside pipeline, the pull ring, globular metal supporter and wire have realized the purpose that endoscope hardness can be adjusted, the hardness that current device can not adjust the endoscope according to actual conditions, the practicality is not strong, therefore inside through outside pipeline is provided with globular metal supporter and wire, when making the endoscope soften, through the pulling pull ring, the pull ring will drive the wire and move, the wire will drive globular metal supporter and pull out, thereby make the endoscope soften, when making the endoscope harden, pass the inside of outside pipeline through the wire, the wire will drive globular metal supporter and move in outside pipeline, thereby the purpose of the soft or hard degree of regulation endoscope has been realized.

(2) Through being provided with the rotating head, the mobile jib, first gear, second gear and rotation axis have realized that the head can rotate and have realized the purpose that can observe all directions, current device can not rotate, lead to unable each position of observing, therefore, in the time of the use, through starting micro motor, micro motor will drive the second gear and rotate, the second gear will drive first gear and rotate, first gear will drive the rotating head and rotate, the rotating head will drive first camera and rotate, thereby can observe the position of all directions, the practicality of device has been improved.

(3) The purpose that the device can change accessories is realized through being provided with adjusting bolt, screwed pipe and wire spliced pole, and different accessories can not be changed as required to current device, therefore, during the use, when will changing the accessory, through rotating adjusting bolt, adjusting bolt will follow the screwed pipe and unscrew, can change another accessory through taking out adjusting bolt from the screwed pipe to patient that can the difference of practicality.

Drawings

Fig. 1 is a front view of the external structure of the present invention;

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the rotary head of the present invention;

fig. 4 is a schematic view of the rotating head of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. an external pipe; 2. a pull ring; 3. connecting blocks; 4. adjusting the bolt; 5. a threaded pipe; 6. a wire connecting post; 7. a host; 8. a non-slip mat; 9. a display screen; 10. a button; 11. a first camera; 12. a first illumination lamp; 13. rotating the head; 14. a main rod; 15. a spherical metal support; 16. a metal wire; 17. a lead body; 18. a micro motor; 19. a first gear; 20. a second gear; 21. a rotating shaft; 22. a second illumination lamp; 23. and a second camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an endoscope with adjustable hardness comprises a host 7, anti-slip pads 8, a display screen 9 and buttons 10, wherein the display screen 9 is inlaid outside the host 7, the display screen 9 is square, the anti-slip pads 8 are inlaid on two sides of the outside of the host 7, the buttons 10 are inlaid at one end, close to the buttons 10, of the outside of the host 7, eight buttons 10 are arranged outside the host 7, a lead connecting column 6 is welded at one end of the top of the host 7, a threaded pipe 5 is arranged at one end of the lead connecting column 6, an adjusting bolt 4 is meshed with the outside of the threaded pipe 5 through threads, and one end of the adjusting bolt 4 is movably connected with a connecting block 3;

when the accessory is to be replaced, the adjusting bolt 4 can be screwed out of the threaded pipe 5 by rotating the adjusting bolt 4, and another accessory can be replaced by taking the adjusting bolt 4 out of the threaded pipe 5, so that different patients can be put into practical use;

pull rings 2 are arranged on two sides of the outer part of the connecting block 3, and one end of the connecting block 3 is fixedly connected with an external pipeline 1;

one end of the external pipeline 1 is connected with a main rod 14, and the other end of the main rod 14 is movably connected with a rotating head 13;

a lead body 17 is arranged at the central position inside the external pipeline 1, and the other end of the lead body 17 is connected to the inside of the main rod 14;

the spherical metal support bodies 15 are movably arranged around the inner part of the outer pipeline 1, and the spherical metal support bodies 15 are uniformly arranged in the outer pipeline 1;

a metal wire 16 is connected between the spherical metal supporting bodies 15, and the other end of the metal wire 16 is connected with the pull ring 2;

when the endoscope is to be hardened, the metal wire 16 penetrates through the inside of the external pipeline 1, and the metal wire 16 drives the spherical metal support body 15 to move in the external pipeline 1, so that the aim of adjusting the hardness degree of the endoscope is fulfilled;

a first camera 11 is embedded in the center of the side surface of the rotating head 13, and a first illuminating lamp 12 is embedded outside the rotating head 13 and close to the periphery of the first camera 11;

a second camera 23 is embedded in the center of the bottom of the outer part of the rotating head 13, and a second illuminating lamp 22 is embedded around the outer part of the rotating head 13 close to the second camera 23;

a micro motor 18 is embedded in the center of the interior of the main rod 14, one end of the micro motor 18 is connected with a second gear 20 through a coupling, a rotating shaft 21 is embedded around the interior of the main rod 14, one end of the rotating shaft 21 is movably connected with a first gear 19, and the exterior of the first gear 19 is meshed with the interior of the rotating head 13 through teeth;

when the device is used, the micro motor 18 is started, the micro motor 18 drives the second gear 20 to rotate, the second gear 20 drives the first gear 19 to rotate, the first gear 19 drives the rotating head 13 to rotate, and the rotating head 13 drives the first camera 11 to rotate, so that the positions in all directions can be observed, and the practicability of the device is improved;

the working principle is as follows: when the endoscope is to be hardened, the metal wire 16 penetrates through the inside of the external pipeline 1, the metal wire 16 drives the spherical metal support body 15 to move in the external pipeline 1, so that the aim of regulating the hardness degree of the endoscope is fulfilled, the existing device cannot rotate, and the positions cannot be observed, therefore, when the endoscope is used, the micro motor 18 drives the second gear 20 to rotate by starting the micro motor 18, the second gear 20 will drive the first gear 19 to rotate, the first gear 19 will drive the rotating head 13 to rotate, the rotating head 13 will drive the first camera 11 to rotate, thereby observing the position of all directions, improving the practicability of the device, when the accessories are to be replaced, the adjusting bolt 4 will be screwed out from the threaded pipe 5 by rotating the adjusting bolt 4, another accessory can be replaced by taking the adjusting bolt 4 out from the threaded pipe 5, thereby being capable of being used for different patients.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an adjustable endoscope of hardness, includes host computer (7), slipmat (8), display screen (9) and button (10), its characterized in that: the outside of host computer (7) is inlayed and is had display screen (9), display screen (9) present squarely, the outside both sides of host computer (7) are inlayed and are had slipmat (8), the outside one end that is close to button (10) of host computer (7) is inlayed and is had button (10), and button (10) are provided with eight in the outside of host computer (7), the one end welding at host computer (7) top has wire spliced pole (6), the one end of wire spliced pole (6) is provided with screwed pipe (5), the outside of screwed pipe (5) has adjusting bolt (4) through the thread engagement, the one end swing joint of adjusting bolt (4) has connecting block (3).

2. The endoscope of claim 1, wherein: the connecting device is characterized in that pull rings (2) are arranged on two sides of the outside of the connecting block (3), and one end of the connecting block (3) is fixedly connected with an external pipeline (1).

3. An endoscope having adjustable hardness according to claim 2, wherein: one end of the external pipeline (1) is connected with a main rod (14), and the other end of the main rod (14) is movably connected with a rotating head (13).

4. An endoscope having adjustable hardness according to claim 2, wherein: the center position of the inside of the external pipeline (1) is provided with a wire body (17), and the other end of the wire body (17) is connected to the inside of the main rod (14).

5. An endoscope having adjustable hardness according to claim 2, wherein: the spherical metal support bodies (15) are movably arranged around the inner part of the external pipeline (1), and the spherical metal support bodies (15) are uniformly arranged in the external pipeline (1).

6. An endoscope having adjustable hardness according to claim 5, wherein: and a metal wire (16) is connected between the spherical metal supporting bodies (15), and the other end of the metal wire (16) is connected with the pull ring (2).

7. An endoscope having adjustable hardness according to claim 3, wherein: the center position of rotating head (13) side is inlayed and is had first camera (11), and rotating head (13) outside is inlayed around being close to first camera (11) and is had first light (12).

8. An endoscope having adjustable hardness according to claim 3, wherein: the center position of rotating head (13) outside bottom is inlayed and is had second camera (23), and rotating head (13) outside is inlayed around being close to second camera (23) has second light (22).

9. An endoscope having adjustable hardness according to claim 4, wherein: the novel rotary table is characterized in that a micro motor (18) is inlaid in the center of the interior of the main rod (14), one end of the micro motor (18) is connected with a second gear (20) through a coupling, a rotary shaft (21) is inlaid around the interior of the main rod (14), one end of the rotary shaft (21) is movably connected with a first gear (19), and the exterior of the first gear (19) is meshed with the interior of the rotary head (13) through teeth.