CN217744507U - Visual suction blood clot clearing device - Google Patents

Abstract

The utility model relates to a visual attraction blood clot clearing device, comprising a main body, the endoscope with attract the pipe, the endoscope includes the outer tube, light source incoming end and optics observation eyepiece, the outer tube sets up in the left end of main part, optics observation eyepiece sets up in the right-hand member of main part, be equipped with the light source passageway in the outer tube, imaging channel and attraction passageway, the light source passageway runs through the outer tube, imaging channel runs through outer tube and main part, and imaging channel's left end is equipped with imaging lens, imaging lens's one end connection optics observation eyepiece is kept away from to imaging channel, the light source incoming end sets up in the top of main part, light source incoming end and light source channel connection, the below slope of main part is equipped with the link, attract the suction end of pipe to pass the link and run through the attraction passageway of outer tube, the attraction passageway is located imaging channel's below, the light source passageway sets up in one side between imaging channel and the attraction passageway, the utility model aims to provide a visual attraction blood clot clearing device, it is applicable in the inspection in multiple intracavity.

Description

Visual suction blood clot clearing device

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, it relates to a visual suction clot clearing device.

Background

An endoscope is a common detection instrument, generally comprises an optical system, is commonly used for the examination of internal organs of a human body, such as a bladder, a uterus, an oral cavity and the like, and gradually evolves to have different functions and different materials for different parts along with the development of medicine, and the functions of the endoscope for different organs are different, so that the existing endoscope cannot be used commonly among different endoscopes due to the different development of different organs, and when the endoscope is used for the endoscopy, a cavity channel entering the human body is small, when the function of one endoscope cannot be met, the detection cannot be affected a little, for example, when the endoscope with a hard tube is used for examining the bladder, a blood clot is found in the bladder, the blood clot may block lesion tissues on the inner wall, but the used endoscope does not have a suction function, a suction tube needs to be additionally used to be matched with the endoscope, the blood clot in the cavity is cleared, so that a doctor cannot judge the reason that the blood clot exists at the first time, and when the suction tube is additionally operated, the efficiency of the doctor is reduced, and the patient is not suitable for the suction function of the endoscope for the most of the examination for the inspection.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a visual attraction blood clot clearing device can be at accurate efficient suction blood clot under the direct-view, applicable in multiple intracavity inspection for improve medical personnel's efficiency, alleviate patient's uncomfortable and feel.

A visual suction clot removal device comprising a main body, an endoscope and a suction tube:

the endoscope includes outer tube, light source incoming end and optics observation eyepiece, the outer tube sets up in the left end of main part, optics observation eyepiece sets up in the right-hand member of main part, be equipped with light source passageway, formation of image passageway and attraction channel in the outer tube, the light source passageway runs through the outer tube, the formation of image passageway runs through outer tube and main part, just the left end of formation of image passageway is equipped with imaging lens, imaging lens's one end connection optics observation eyepiece is kept away from to the formation of image passageway, the light source incoming end sets up in the top of main part, the light source incoming end is connected with light source channel, the below slope of main part is equipped with the link, attract the suction end of pipe to pass the link and run through the attraction channel of outer tube, attract the channel to be located imaging channel's below, the light source channel sets up in one side between imaging channel and the attraction channel.

In one embodiment, a bell mouth is arranged at the suction end of the suction tube, and a connector is arranged at the discharge end of the suction tube and is used for being connected with a suction apparatus.

In one embodiment, the suction end of the suction tube is provided with a plurality of suction holes.

In one embodiment, the endoscope comprises a data interface and an image sensor, the image sensor is arranged on the left side of the imaging lens, the data interface is arranged above the main body, the data interface is positioned on the right side of the light source access end, and the data interface is communicated with the imaging channel.

In one embodiment, a valve is arranged on the connector.

In one embodiment, the main body is provided with grips at both sides.

In one embodiment, the suction tube is a soft tube.

In one embodiment, the outer tube is detachably connected with the main body.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses combine endoscope and vacuum aspiration pipe together for it can get into human inside through the cavate together with the endoscope to attract the pipe, when examining, but handle the very first time when the condition of clot exists to discover, has improved the efficiency of inspection to a certain extent, and can operate according to the medical image that the endoscope obtained when using the aspiration pipe, accidentally injures the patient when can avoiding the operation to attract the pipe, has improved the security to the patient, and the doctor uses more conveniently simultaneously, just the utility model discloses the outer tube of removable different pipe diameters and length, applicable and the inside inspection of multiple organ, the suitability is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the construction of the outer tube;

fig. 3 is a schematic view of the structure of the suction end of the suction tube.

In the figure: 1-a main body; 21-an outer tube; 211-an imaging channel; 212-light source channel; 213-a suction channel; 22-light source access; 23-an optical viewing eyepiece; 24-a data interface; 25-an image sensor; 26-an imaging lens; 3-a suction tube; 31-suction holes; 32-a connector; 4-connecting end; 5-grab handle.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

It should be noted that the directional terms such as "upper" and "lower" referred to herein are used relative to the drawings, and are only for convenience of description, and should not be construed as limiting the technical scope.

As shown in fig. 1 to 3, a visual suction clot removal device includes a main body 1, an endoscope, and a suction tube 3:

the endoscope includes outer tube 21, light source incoming end 22 and optics observation eyepiece 23, outer tube 21 sets up in the left end of main part 1, optics observation eyepiece 23 sets up in the right-hand member of main part 1, be equipped with light source passageway 212, imaging channel 211 and attraction channel 213 in the outer tube 21, light source passageway 212 runs through outer tube 21, imaging channel 211 runs through outer tube 21 and main part 1, just imaging channel 211's left end is equipped with imaging lens 26, imaging channel 211 keeps away from imaging lens 26's one end and connects optics observation eyepiece 23, light source incoming end 22 sets up in the top of main part 1, light source incoming end 22 is connected with light source passageway 212, the below slope of main part 1 is equipped with link 4, the suction end of attraction pipe 3 passes link 4 and runs through outer tube 21's attraction channel 213, attraction channel 213 is located imaging channel 211's below, light source channel 212 sets up the one side between imaging channel 211 and attraction channel 213. The utility model discloses an outer tube 21 is the stereoplasm structure, light source passageway 212 and light source incoming end 22 intercommunication, be equipped with optic fibre and pass the light beam in the light source passageway 212, pass the light source of light source incoming end 22 input through optic fibre promptly and conduct the left end to outer tube 21, provide the light source for imaging lens 26, imaging lens 26 sets up in imaging channel 211's left end, just imaging channel 211 communicates optics observation eyepiece 23, and user's accessible optics observation eyepiece 23 is audio-visual sees the field of vision condition that imaging lens 26 obtained, it passes link 4 and attracts passageway 213 to attract pipe 3 to set up, attracts passageway 213 to be to run through attraction portion, main part 1 and outer tube 21 promptly, and the user can slightly transfer the direction of attracting pipe 3 outside link 4, and attracts pipe 3 is not fixed the setting, and the user can unload attracting pipe 3, and can load a flexible foreign matter pincers, and foreign matter pincers can follow link 4 equally to get into to pass attracting pipe 3 way, with this can accomplish to change the instrument according to actual conditions at any time.

Attract the suction end of pipe 3 to be equipped with the horn mouth, the discharge end of attracting pipe 3 is equipped with connector 32, connector 32 is used for being connected with the aspirator. The suction end of the suction tube 3 is in a horn mouth shape, so that the suction range of the suction tube 3 is enlarged, the suction effect can be effectively increased, the precision requirement of the suction tube 3 is reduced to a certain extent, a user does not need to adjust the suction tube 3 to be completely aligned with a blood clot, and the time spent by the user in adjusting the suction tube 3 is reduced.

The suction end of the suction tube 3 is provided with a plurality of suction holes. The suction end of the suction tube 3 is provided with a plurality of suction holes, and the suction holes can ensure that the suction tube 3 can also suck when the blood clots are not accurately aligned, thereby effectively increasing the suction effect, reducing the difficulty in adjusting the direction of the suction tube 3 and ensuring that the user can reduce the time spent in adjusting the direction of the suction tube 3.

The endoscope comprises a data interface 24 and an image sensor 25, wherein the image sensor 25 is arranged on the left side of an imaging lens 26, the data interface 24 is arranged above the main body 1, the data interface 24 is positioned on the right side of the light source access end 22, and the data interface 24 is communicated with an imaging channel 211. The image sensor 25 is configured to convert an image obtained by the imaging lens 26 into data and output the data through an optical fiber image transmission bundle, the optical fiber image transmission bundle is disposed in the imaging channel 211, the optical fiber image transmission bundle is respectively connected to the data interface 24, the image sensor 25, and the imaging lens 26, a user can project the image obtained by the imaging lens 26 through the data interface 24 to a display or a computer, and the optical fiber image transmission and the image sensor 25 do not affect the optical observation eyepiece 23.

A valve is arranged on the connector 32. The connector 32 is a quick connector, and the connector 32 is further provided with a valve, so that a user can open the suction through the valve or adjust the suction.

The two sides of the main body 1 are provided with grab handles 5. The grab handles 5 are arranged on two sides of the main body 1, so that a user can conveniently hold the grab handles for operation.

The suction tube 3 is a soft tube. The suction tube 3 is a soft tube for guiding the suction tube 3 into the suction passage 213, and the directional position of the suction tube 3 is manipulated and adjusted outside the suction passage 213.

The outer tube 21 is detachably connected with the main body 1. The outer tube 21 and the main body 1 are detachably connected and can be in threaded connection, and users can replace the outer tube 21 with different tube diameters or lengths according to requirements.

The utility model discloses a use method:

following application bladder endoscopy is as an example, it is right before using the utility model discloses disinfect, ensure to be in sterile condition, first be connected with the aspirator suction tube 3's connector 32, the valve that will attract pipe 3 closes, access light source through light source incoming end 22, slowly insert the urethra of patient with outer tube 21 of utility model, enter into the bladder through the urethra, user's accessible optical observation eyepiece 23 direct observation bladder inside condition, also can be connected with the display through data interface 24, cast the inside image of bladder that imaging lens 26 obtained on the display, at the in-process of inspection, if when discovering the blood clot, and when the blood clot has blockked partial field of vision, can open the ware and clear away the blood clot through attracting pipe 3, the medical image that cooperates the endoscope to obtain earlier will attract pipe 3 to adjust the position of blood clot, open behind the aspirator, open the valve of attracting pipe 3 drain end again, the suction end of pipe 3 is equipped with the horn mouth, and be equipped with a plurality of suction holes, consequently, the position that attracts pipe 3 need not aim at the blood clot in particular can also clear away the suction clot with the suction.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims (8)

1. A visual suction clot removal device, comprising a main body (1), an endoscope and a suction tube (3):

the endoscope includes outer tube (21), light source incoming end (22) and optics observation eyepiece (23), outer tube (21) sets up in the left end of main part (1), optics observation eyepiece (23) sets up in the right-hand member of main part (1), be equipped with light source passageway (212), imaging channel (211) and attraction channel (213) in outer tube (21), light source passageway (212) runs through outer tube (21), imaging channel (211) run through outer tube (21) and main part (1), just the left end of imaging channel (211) is equipped with imaging lens (26), imaging channel (211) keep away from the one end of imaging lens (26) and connect optics observation eyepiece (23), light source incoming end (22) sets up in the top of main part (1), light source incoming end (22) is connected with light source passageway (212), the below slope of main part (1) is equipped with outer tube (4), the suction end of attracting pipe (3) passes link (4) and runs through attraction channel (213) of outer tube (21), attraction channel (213) are located the below of attraction channel (213), set up in between one side of imaging channel (211) and attraction channel (213).

2. A visual suction clot removal device as claimed in claim 1 wherein the suction end of the suction tube (3) is flared and the discharge end of the suction tube (3) is provided with a connector (32), the connector (32) being adapted to connect to a suction apparatus.

3. A visual suction clot removal device as claimed in claim 2 wherein the suction tube (3) has a plurality of suction holes (31) in its suction side wall.

4. The visual suction clot removal device of claim 1, wherein the endoscope comprises a data interface (24) and an image sensor (25), the image sensor (25) is disposed on a left side of the imaging lens (26), the data interface (24) is disposed above the body (1), the data interface (24) is disposed on a right side of the light source access end (22), and the data interface (24) is communicated with the imaging channel (211).

5. The visual suction clot removal device of claim 2 wherein the connector (32) is provided with a valve.

6. A visual suction clot removal device as claimed in claim 1 wherein the body (1) is provided with grips (5) on either side.

7. A visual suction clot removal device as claimed in claim 1 wherein the suction tube (3) is a flexible tube.

8. A visual suction clot removal device as claimed in claim 1 wherein the outer tube (21) is releasably connected to the body (1).

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