CN213406351U

CN213406351U - Intranasal endoscope lens cleaning device

Info

Publication number: CN213406351U
Application number: CN202021307078.5U
Authority: CN
Inventors: 林福辉
Original assignee: Heilongjiang Yike Medical Instrument Co ltd
Current assignee: Heilongjiang Yike Medical Instrument Co ltd
Priority date: 2020-07-05
Filing date: 2020-07-05
Publication date: 2021-06-11
Anticipated expiration: 2030-07-05

Abstract

The utility model discloses a nasal endoscope lens cleaning device, which relates to the technical field of medical instruments and comprises a tank body, wherein the top of the tank body is provided with a tank cover, the bottom of the tank body is provided with a micro motor, the top of the micro motor is provided with a baffle plate, the top of the baffle plate is provided with a rotating shaft, the end part of the rotating shaft is provided with a rotating blade, and the micro motor provides power for the rotating blade through the rotating shaft; an electric heating body is arranged inside the partition board; the cover is provided with an opening, a rhinoscope lens fixing device is fixed on the side wall of the opening, and the rhinoscope lens fixing device comprises a first fixing arm and a second fixing arm. The advantages are that: when the nasal endoscope lens needs to be cleaned after being used, the nasal endoscope lens is only required to be fixed on the tank cover, the power supply is switched on, the lens does not need to be cleaned in a manual mode, the cleaning efficiency is high, and the use is convenient. The electric heating body is arranged, the electric heating body generates heat after being electrified, the cleaning liquid is kept at a certain temperature when the cleaning liquid is used, and the situation that the lens obscures and blocks the operation visual field due to the fact that the temperature difference mirror surface is fogged when the lens is used is avoided.

Description

Intranasal endoscope lens cleaning device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a nasal endoscope camera lens cleaning device.

Background

The nasal endoscope is an optical device for minimally invasive diagnosis and treatment in the otolaryngological department, has wide application and high use frequency, and is a basic device for nasal cavity examination and treatment. The nasal endoscope mainly comprises an endoscope body inserted into the body, an operation part arranged outside the body and a light guide cable, the narrow nasal cavity and the condition in the nasal passage can be clearly seen through the nasal endoscope, the nasal cavity and the pharyngeal cavity can be diagnosed and treated, and the operation can reach the area which can not be reached by the traditional operation. Since the body of the endoscope inserted into the body is in direct contact with the laryngeal tissue, a large amount of mucus, blood and tissue debris adheres, and must be strictly cleaned and sterilized after use before it can be reused. In the use process, due to the temperature difference between the inner part of the nasal cavity and the surface of the lens, fog is easy to appear on the lens, so that the lens is blurred, and the operation is blocked. At present, the lens is cleaned in a main clinical manual mode, so that the cleaning efficiency is low and the cleaning is inconvenient. Chinese patent 201721164082.9 discloses a nasal endoscope washing tube, which comprises a cleaning tube body composed of an upper tube body and a lower tube body, wherein the upper tube body is connected with a physiological saline input tube, and the lower tube body is connected with a sewage suction tube; an inner conical hole is formed at one end of the cleaning tube body, and the cleaning tube body is fixed at the head of the endoscope through the inner conical hole; a through hole is arranged between the upper layer pipe body and the lower layer pipe body. The patent solves the problem that the nasal endoscope is continuously taken out for cleaning in the operation process to increase the operation time. Chinese patent 201821943839.9 discloses a nose endoscope camera lens cleaning device, including wasing a jar body, wash a jar external wall and be provided with glutinous portion of gluing, the washing layer of absorbing water has been laid to the interior bottom of the washing jar body, washs a jar internal portion and is provided with the liquid reserve pipe, and the liquid reserve pipe is fixed to be set up in washing jar body bottom, liquid reserve pipe and the sealed setting in washing jar body bottom, is provided with the piston that matches with it in the liquid reserve pipe, and piston connection has the piston rod, piston rod and the coaxial setting of liquid reserve pipe, and the pipe wall of liquid reserve pipe is provided. What this patent was solved is that it spills and avoids the inconvenient problem of doctor's repeated turn round washing to prevent that the washing liquid from spilling out and avoid art. Chinese patent 2018208155019 discloses an otolaryngology scope cleaning equipment belongs to clean bench equipment field, and it includes the stage body, it washes pond, ultrasonic cleaning pond, enzyme wash pond, inferior wash pond, disinfection pond and last wash pond to set gradually on the mesa of stage body, still be provided with the slide rail on the stage body, the slide rail is located the mesa top, and follows it extends to last wash pond to just wash the pond. What this patent was solved is that one person's cleaning efficiency is low and inconvenient problem of nasopharyngoscope and scope. In the prior art, the nose endoscope lens cleaning device of the utility model has not been reported in public.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a nose endoscope lens cleaning device aiming at the defects in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a device for cleaning a lens of a nasal endoscope comprises a tank body 1, wherein a tank cover 2 is arranged at the top of the tank body 1, a micro motor 3 is arranged at the bottom inside the tank body 1, a partition plate 4 is arranged at the top of the micro motor 3, a rotating shaft 5 is arranged in the middle of the top of the partition plate 4, a rotating blade 6 is arranged at the end part of the rotating shaft 5, the micro motor 3 is fixed at the bottom of the tank body 1, and the micro motor 3 provides power for the rotating blade 6 through the rotating shaft 5; an electric heater 7 is arranged inside the partition plate 4; be equipped with opening 8 on cover 2, be fixed with rhinoscope camera lens fixing device 9 on opening 8's lateral wall, rhinoscope camera lens fixing device 9 includes first fixed arm 10 and second fixed arm 11, and first fixed arm 10 and second fixed arm 11 are followed 8 lateral walls of opening respectively and are extended to cover 2 centers, are equipped with first post 12 that rotates at the afterbody of first fixed arm 10, and first post 12 that rotates is connected with first fixed arm 10 through the pivot, is equipped with second rotation post 13 at the afterbody of second fixed arm 11, and second rotation post 13 rotates through pivot and second fixed arm 11 to be connected, is equipped with elastic webbing 14 between first fixed arm 10 and second fixed arm 11, the one end and first fixed arm 10 fixed connection that are equipped with elastic webbing 14, the other end and second fixed arm 11 fixed connection.

Preferably, the electric heater 7 is a constant temperature heating resistance wire.

Preferably, the can body 1 and the can cover 2 are detachably connected through threads 15.

Preferably, the cross section of the opening 8 is hexagonal, and each side edge of the hexagon is provided with a rhinoscope lens fixing device 9.

Preferably, a switch 16 is arranged on the surface of the tank 1, and the switch 16 is connected with the electric heater 7 and the micro motor 3.

Preferably, a drainage opening 17 is formed in the side wall of the tank body 1 near the upper part of the partition plate 4.

Compared with the prior art, the beneficial effects of the utility model are that:

utility model's intranasal endoscope camera lens belt cleaning device is equipped with micro motor in the inside bottom of the jar body, is equipped with rotating vane at the tip of pivot, and micro motor provides rotary power for rotating vane through the pivot. When the nasal endoscope lens needs to be cleaned after being used, the nasal endoscope lens is only required to be fixed on the tank cover, the power supply is switched on, the cleaning solution is driven by the rotating blade to wash the lens, the lens does not need to be cleaned in a manual mode, the cleaning efficiency is high, and the use is convenient. The utility model discloses in be provided with electric heating body, electric heating body is constant temperature heating resistor silk, and heating temperature is human normal temperature, and electric heating body generates heat after the circular telegram, and the heat transfer of production makes the washing liquid keep certain temperature during the use in the cleaning solution of jar body, because the difference in temperature mirror surface is hazy when preventing that nose scope camera lens from using, avoids the camera lens to obscure the field of vision of blocking the operation.

Drawings

Fig. 1 is a schematic structural view of a nasal endoscope lens cleaning device provided by the present invention.

Fig. 2 is a top view of the device for cleaning the lens of an intranasal endoscope.

Fig. 3 is a schematic view of the internal structure of the can body.

In the figure: 1 can body, 2 can covers, 3 micromotors, 4 partition plates, 5 rotating shafts, 6 rotating blades, 7 electric heaters, 8 openings, 9 nasal endoscope lens fixing devices, 10 first fixing arms, 11 second fixing arms, 12 first rotating columns, 13 second rotating columns, 14 elastic belts, 15 threads, 16 switches and 17 water outlets.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1-3, a nose endoscope lens cleaning device comprises a tank body 1, a tank cover 2 is arranged at the top of the tank body 1, the tank body 1 and the tank cover 2 are detachably connected through a thread 15, and the interior of the tank body 1 can be conveniently operated after the tank cover 2 is unscrewed. Jar body 1 is the cask form, is equipped with micro motor 3 in the inside bottom of jar body 1, the 3 tops of micro motor are equipped with

baffle

4, 4 top intermediate positions of baffle are equipped with pivot 5, the tip of pivot 5 is equipped with rotating vane 6, and micro motor 3 is fixed in jar body 1 bottom, and micro motor 3 provides rotary power for rotating vane 6 through pivot 5. An electric heating body 7 is arranged inside the partition plate 4, the electric heating body 7 is preferably a constant-temperature heating resistance wire, the temperature of the constant-temperature heating resistance wire is preferably the normal temperature of a human body, the electric heating body 7 generates heat after being electrified, and the generated heat is transferred into the tank body 1. Be equipped with opening 8 on cover 2, opening 8 runs through two up-and-down terminal surfaces of cover 2, is fixed with a plurality of rhinoscope camera lens fixing device 9 on opening 8's lateral wall, and is preferred, opening 8's cross-section is the hexagon, every side of hexagon all is equipped with rhinoscope camera lens fixing device 9, and rhinoscope camera lens fixing device 9 is used for fixed rhinoscope camera lens, and its concrete structure is as follows: the fixing device comprises a first fixing arm 10 and a second fixing arm 11, wherein the first fixing arm 10 and the second fixing arm 11 respectively extend from the side wall of an opening 8 to the center of a tank cover 2, the distance between the first fixing arm 10 and the second fixing arm 11 at the position close to the center of the tank cover 2 is smaller than the distance between the first fixing arm 10 and the second fixing arm 11 at the position close to the side wall of the opening 8, a first rotating column 12 is arranged at the tail part of the first fixing arm 10, the first rotating column 12 is rotatably connected with the first fixing arm 10 through a rotating shaft, the rotating shaft is parallel to the axis of a tank body, and the first rotating column 12 can freely rotate by taking the rotating shaft; the tail of the second fixing arm 11 is provided with a second rotating column 13, the second rotating column 13 is rotatably connected with the second fixing arm 11 through a rotating shaft, the rotating shaft is parallel to the axis of the tank body, the second rotating column 13 can freely rotate by taking the rotating shaft as the axis, an elastic belt 14 is arranged between the middle parts of the first fixing arm 10 and the second fixing arm 11, one end provided with the elastic belt 14 is fixedly connected with the first fixing arm 10, and the other end is fixedly connected with the second fixing arm 11. The surface of the tank body 1 is provided with a switch 16, the switch 16 is connected with the electric heater 7 and the micro motor 3, and the switch 16 is used for turning on or off the electric heater 7 and the micro motor 3. A water outlet 17 is arranged on the side wall of the tank body 1 near the upper part of the clapboard 4. Preferably, the first fixing arm and the second fixing arm are made of medical PVC materials. Preferably, the cover surface is equipped with the count mark, the count mark includes 1, 2, 3, 4, 5, 6 quantity marks, is corresponding to six nasal cavity mirror camera lens fixing device respectively, and medical staff puts into nasal cavity mirror camera lens according to the order through this count mark during the use, also takes out nasal cavity mirror camera lens according to the order through this count mark during the camera lens of getting, and the design of count mark makes successively abluent camera lens distinguish according to the order, avoids nasal cavity mirror camera lens to get and lead to using mixedly owing to can not distinguish unordered getting, guarantees that every camera lens has carried out the washing of sufficient time.

Before the cleaning liquid is used, a tank cover is connected with a tank body in a rotating mode, a power supply is plugged into the cleaning liquid tank, the nose endoscope lens is inserted into the tank body from an opening, cleaning liquid in the tank body is made to fully immerse the lens part to be cleaned, the nose endoscope lens is moved transversely, the lens is pushed into the nose endoscope lens fixing device from the position of the space between the first rotating column and the second rotating column, the space between the first rotating column and the second rotating column is smaller than the diameter of the lens, and the lens is fixed under the clamping force of the elastic belt, the first rotating column and the second rotating column after being pushed. The 6 nose endoscope lenses are sequentially placed, and the switch is turned on. The micro motor drives the rotating blade to rotate after being electrified, the rotating blade drives the cleaning solution in the tank body to rotate, and the cleaning solution continuously washes the nose endoscope lens. The electric heater generates heat after being electrified, and the generated heat is transferred to the cleaning liquid in the tank body, so that the cleaning liquid keeps a certain temperature, and the nasal endoscope lens is prevented from being fogged due to the temperature difference mirror surface when in use.

It should be noted that, the nasal endoscope lens cleaning device of the present invention is provided with the micro motor at the bottom of the tank, and the rotating blade is provided at the end of the rotating shaft, and the micro motor provides the rotating power for the rotating blade through the rotating shaft. When the nasal endoscope lens needs to be cleaned after being used, the nasal endoscope lens is only required to be fixed on the tank cover, the power supply is switched on, the cleaning solution is driven by the rotating blade to wash the lens, the lens does not need to be cleaned in a manual mode, the cleaning efficiency is high, and the use is convenient. The utility model discloses in be provided with electric heating body, electric heating body is constant temperature heating resistor silk, and heating temperature is human normal temperature, and electric heating body generates heat after the circular telegram, and the heat transfer of production makes the washing liquid keep certain temperature during the use in the cleaning solution of jar body, because the difference in temperature mirror surface is hazy when preventing that nose scope camera lens from using, avoids the camera lens to obscure the field of vision of blocking the operation. The utility model discloses create the fixed rhinoscope camera lens of new adoption cover, in pushing the camera lens into rhinoscope camera lens fixing device through the mode of pushing during the use, through elastic webbing, first rotation post and second rotation post three's clamping-force down fixed, unordered complicated fixed operation, fixed easy operation is convenient, and every device can fix 1-6 rhinoscope camera lenses simultaneously, can not collision damage between the fixed back camera lens, can satisfy the outpatient service of hospital a large amount of, the repeated use intranasal camera lens cleaning and disinfecting demand constantly many times.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the method of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims

1. A nasal endoscope lens cleaning device comprises a tank body (1), wherein a tank cover (2) is arranged at the top of the tank body (1), and the nasal endoscope lens cleaning device is characterized in that a micro motor (3) is arranged at the bottom inside the tank body (1), a partition plate (4) is arranged at the top of the micro motor (3), a rotating shaft (5) is arranged in the middle of the top of the partition plate (4), a rotating blade (6) is arranged at the end part of the rotating shaft (5), the micro motor (3) is fixed at the bottom of the tank body (1), and the micro motor (3) provides power for the rotating blade (6) through the rotating shaft (5); an electric heating body (7) is arranged inside the partition plate (4); the novel multifunctional nasal endoscope comprises a can cover (2), wherein an opening (8) is formed in the can cover (2), a nasal endoscope lens fixing device (9) is fixed on the side wall of the opening (8), the nasal endoscope lens fixing device (9) comprises a first fixing arm (10) and a second fixing arm (11), the first fixing arm (10) and the second fixing arm (11) extend from the side wall of the opening (8) to the center of the can cover (2) respectively, a first rotating column (12) is arranged at the tail part of the first fixing arm (10), the first rotating column (12) is rotatably connected with the first fixing arm (10) through a rotating shaft, a second rotating column (13) is arranged at the tail part of the second fixing arm (11), the second rotating column (13) is rotatably connected with the second fixing arm (11) through a rotating shaft, an elastic belt (14) is arranged between the first fixing arm (10) and the second fixing arm (11), one end provided with the elastic belt (14) is fixedly connected with the first fixing arm (10, the other end is fixedly connected with a second fixed arm (11).

2. The nasal endoscope lens cleaning device according to claim 1, characterized in that the electric heater (7) is a constant temperature heating resistance wire.

3. The nasal endoscope lens cleaning device according to claim 1, characterized in that the tank body (1) and the tank cover (2) are detachably connected through threads (15).

4. A nasal endoscope lens cleaning device according to claim 1, characterized in that the cross section of the opening (8) is hexagonal, and each side of the hexagon is provided with a nasal endoscope lens fixing device (9).

5. The nasal endoscope lens cleaning device according to claim 1, characterized in that a switch (16) is arranged on the surface of the tank (1), and the switch (16) is connected with the electric heater (7) and the micro motor (3).

6. The nasal endoscope lens cleaning device according to claim 1, characterized in that a water outlet (17) is arranged on the side wall of the tank (1) near the upper part of the partition plate (4).