Gastrointestinal endoscope disinfection device

Abstract

The utility model discloses a gastrointestinal endoscope disinfection device, which belongs to the technical field of medical disinfection equipment, and comprises an ionization device, a disinfection container, a one-way valve and a backwashing base, the ionization device is used for electrifying an edible salt solution, the top of the disinfection container is provided with a sealing structure and is inversely inserted into an excretion device, and the excretion device is inserted into the bottom of the disinfection container. And a one-way valve is arranged between the backwashing base and the disinfection container. During use, the disinfection container can be filled into a water body, edible salt is dissolved to form a sodium chloride solution, the ionization device electrifies the sodium chloride solution to ionize the sodium chloride solution to generate sodium hypochlorite and chlorine, and then the sodium hypochlorite is utilized to inactivate bacterial viruses. When the disinfection container is cleaned, chlorine and solution have strong pungent smell and need to be thoroughly discharged, at the moment, air can be introduced into a water body through the backwashing base by utilizing the air pump, and enters the disinfection container through the one-way valve, so that all residues in the disinfection container can be discharged.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical disinfection equipment technical field, concretely relates to a gastrointestinal mirror disinfection device. BACKGROUND

[0002] Gastrointestinal mirror is connected by wire, is sent into the body through human body natural cavity from outside, and is a kind of checking device for checking the disease in the body, since it can observe organ lesion, determine its position, range, and can carry out photography, biopsy or brush piece, therefore it is very effective to improve the accuracy of disease diagnosis.

[0003] However, since gastrointestinal mirror directly contacts with human body, therefore it is extremely easy to contaminate various pathogenic bacteria, at present, when disinfecting gastrointestinal mirror, the way of soaking is mostly used, after soaking disinfection, it is taken out and dried again to be subjected to ultraviolet sterilization treatment, this disinfection mode is relatively time-consuming and high in cost, and disinfection effect is also unsatisfactory, for this reason, the present scheme proposes a gastrointestinal mirror disinfection device. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a gastrointestinal mirror disinfection device to solve the problems of long time and high cost of the disinfection mode of prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model discloses gastrointestinal mirror disinfection device, including:

[0007] Ionization device, inside is suitable for loading edible salt, and edible salt solution is electrified to it;

[0008] Disinfection container, the bottom is installed with backwashing base, the top of disinfection container is installed sealing structure, and the sealing structure is inserted into drainage device upside down;

[0009] Check valve is arranged between the backwashing base and the disinfection container, and the backwashing base is suitable for flowing into fluid and entering the disinfection container through the check valve.

[0010] Further, the disinfection container includes:

[0011] Shell, inside is suitable for loading water body, and the bottom of shell is provided with arc surface;

[0012] Transducer is arranged on the arc surface, and the transducer is suitable for flowing into electric current and generating high-frequency vibration.

[0013] Further, the check valve includes:

[0014] Valve body, the bottom is integrally formed with the shell, and the valve body is located at the axis of shell;

[0015] The valve stem is provided with a valve head at the first end, the valve head is inverted cone, and is suitable for abutting with the valve body, the valve stem is provided with a pointed end at the tail section;

[0016] The leaky valve core is fixedly sleeved on the valve stem and located in the valve body, and is suitable for floating up and down in the valve body.

[0017] Further, the ionization device comprises:

[0018] The ionization cover is provided with a conductor on the side surface, edible salt is suitable for being put into the ionization cover, and the edible salt is discharged through the conductor;

[0019] The connecting ring is fixed at the end of the ionization cover, and the ionization cover is provided with a through hole.

[0020] Further, the sealing structure comprises a mounting plate and a sealing cover, the discharge device is arranged on the mounting plate, the mounting plate is sealingly arranged in the shell, and the mounting plate is hingedly provided with the sealing cover in the middle part.

[0021] Further, the discharge device comprises a pipeline and a butterfly valve, the pipeline is fixed on the mounting plate, and the pipeline is inserted into the bottom of the shell at the end.

[0022] Further, the backwashing base comprises a backwashing pipeline and a base, the backwashing pipeline is installed in the base, and the end of the backwashing pipeline is aligned with the valve stem and is suitable for being connected with compressed air.

[0023] Further, the base is provided with a moving part.

[0024] The utility model has the advantages of:

[0025] The utility model discloses a technical scheme mainly in that the sodium chloride solution is electrified in the disinfection container, sodium hypochlorite is generated through electrochemical reaction, sodium hypochlorite can make bacteria and viruses inactivate rapidly, and the gastrointestinal mirror is cleaned and disinfected in this way, the gas generated in the reaction pushes back sodium hypochlorite solution, the solution is discharged from the discharge device, thereby avoiding chlorine leakage and causing harm to the operator.Compared with the prior art, the utility model has the advantages of simple operation, low use cost and high safety, and solves the problems of long disinfection time and relatively high cost of the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical schemes in the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only exemplary, and other implementation drawings can be obtained according to the provided drawings without creative labor for those skilled in the art.

[0027] The structure, proportion, size, etc. shown in the specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the implementation conditions of the utility model, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose of the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0028] Figure 1 A three-dimensional view of the gastrointestinal endoscope disinfection device provided by the utility model is provided.

[0029] Figure 2 An ionization device provided by the utility model is provided.

[0030] Figure 3 A backwashing base provided by the utility model is provided.

[0031] Figure 4 A drainage device provided by the utility model is provided.

[0032] Figure 5 A schematic diagram of the internal structure of the one-way valve provided by the utility model is provided.

[0033] In the figure: 1 ionization device; 11 ionization cover; 12 through hole; 13 conductor; 14 connecting ring; 2 disinfection container; 21 shell; 22 circular arc surface; 23 transducer; 3 sealing structure; 31 mounting plate; 32 sealing cover; 4 drainage device; 41 pipeline; 42 butterfly valve; 5 one-way valve; 51 valve body; 52 valve head; 53 valve stem; 54 leakage hole valve core; 6 backwashing base; 61 backwashing pipe; 62 base. DETAILED DESCRIPTION

[0034] The embodiments of the utility model will be described below by specific examples. Those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0035] Please refer to Figures 1-5 The utility model discloses a kind of gastrointestinal endoscope disinfection devices, mainly by electrolysis sodium chloride to generate sodium hypochlorite by electrification in water, sodium hypochlorite can make bacteria virus lose activity, to realize disinfection effect, the following will be in the mode of specific embodiment, this technical scheme is explained.

[0036] In one specific embodiment of the utility model discloses, gastrointestinal mirror disinfection device's structure mainly includes ionization device 1, disinfection container 2, check valve 5 and backwashing base 6, wherein, the inside of ionization device 1 is suitable for loading edible salt. When the equipment runs, because ionization device 1 is located in disinfection container 2, through the electrochemistry reaction of ionization device 1 to edible salt solution electrification, disinfection container 2 top installs sealing structure 3, to prevent chlorine leakage. When using, can fill in water body in disinfection container 2, dissolve edible salt to obtain sodium chloride solution, and simultaneously, ionization device 1 makes sodium chloride solution ionization to produce sodium hypochlorite and chlorine, and, because ionization device 1 conducts electricity to solution, the resistance heat generated thereby, can further raise the temperature of solution, to increase the solubility of sodium chloride, in turn generate more sodium hypochlorite.

[0037] In this embodiment, disinfection container 2 top installs sealing structure 3, sealing structure 3 upside-down insertion drain device 4, and drain device 4 includes pipeline 41 and butterfly valve 42, specifically, the fixed pipeline 41 of mounting plate 31, and the end of pipeline 41 is inserted into the bottom of shell 21. In the process of sodium hypochlorite solution disinfecting gastrointestinal mirror, butterfly valve 42 is always in the closed state. On this basis, the pressure of chlorine and hot steam generated in disinfection container 2 is improved, when completing disinfection and opening butterfly valve 42, chlorine and hot steam will make sodium hypochlorite solution in disinfection container 2 along pipeline 41 to be discharged into the tail gas recovery tank, to prevent chlorine leakage.

[0038] In some embodiments, backwashing base 6 and disinfection container 2 are installed with check valve 5, when washing disinfection container 2, because the chlorine and sodium hypochlorite solution participating in disinfection have strong irritating smell, need to be discharged thoroughly. At this time, the air flow can be introduced through backwashing base 6 by using air pump, and the air flow enters disinfection container 2 through check valve 5, so that the residues in disinfection container 2 are discharged completely.

[0039] In one specific embodiment of the utility model discloses, disinfection container 2 includes shell 21 and transducer 23, shell 21 is used to fill in water body and wash disinfection to gastrointestinal mirror, on the other hand, the bottom of shell 21 is provided with arc surface 22, to prevent the problem of stress concentration at the bottom of shell 21. On the other hand, transducer 23 is arranged on arc surface 22, and transducer 23 refers to the device for mutual conversion of electric energy and acoustic energy, specifically, transducer 23 is piezoelectric ceramic material, can produce and high-frequency vibration by piezoelectric effect, and the ultrasonic wave is conducted into the solution by high-frequency vibration, so as to play a cleaning role to gastrointestinal mirror.

[0040] In one specific embodiment of the utility model discloses, one-way valve 5 includes valve body 51 and valve stem 53, wherein, the shell 21 and the bottom of valve body 51 integrally formed, and valve body 51 is located at the axis of shell 21, valve head 52 is inverted cone and is connected with the first end of valve stem 53, valve head 52 and valve body 51 are abutted, and the tail section of valve stem 53 is provided with a pointed end to reduce the resistance of fluid. In this embodiment, the valve stem 53 is fixedly sleeved with a leaky hole valve core 54, the leaky hole valve core 54 is located in the valve body 51, and the leaky hole valve core 54 is adapted to float up and down in the valve body 51, so that the water body can enter the disinfection container 2 through the one-way valve.

[0041] In one specific embodiment of the utility model discloses, ionization device 1 includes ionization cover 11 and connecting ring 14, the side of ionization cover 11 is provided with conductor 13, and the ionization cover 11 is adapted to put edible salt and discharge edible salt solution through conductor 13. On the other hand, the ionization cover 11 is arranged with through hole 12, so that the water body can dissolve edible salt through the through hole 12, so as to form a high concentration of sodium chloride solution in the local, on the basis, the ionization cover 11 is used to carry out electrochemical reaction to the high concentration of sodium chloride solution, and a large amount of sodium hypochlorite can be rapidly generated.

[0042] In some embodiments, backwashing base 6 includes backflush pipe 61 and base 62, wherein the base 62 is installed with backflush pipe 61, the end of backflush pipe 61 is aligned with valve stem 53 and is adapted to be connected with compressed air. And the end of ionization cover 11 is fixedly provided with connecting ring 14, which is used to connect backflush pipe 61 and one-way valve, in addition, the base 62 is installed with a moving part to facilitate the movement of the whole equipment.

[0043] In some embodiments, sealing structure 3 includes mounting plate 31 and sealing cover 32, and the excretion device 4 is arranged on the mounting plate 31, the mounting plate 31 is sealingly arranged on the shell 21, and the mounting plate 31 is hingedly provided with the sealing cover 32 in the middle, and the sealing cover 32 is installed with a lock to prevent chlorine leakage.

[0044] Although the utility model has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of protection required by the utility model.

Claims

1. A gastrointestinal scope disinfection device, comprising: The utility model relates to a sterilization device for edible salt, comprising: An ionization device (1) adapted to contain edible salt and to pass electric current through the edible salt solution; A sterilization container (2) having a backflush base (6) installed at the bottom, a sealing structure (3) installed at the top of the sterilization container (2), and a discharge device (4) inserted upside down into the sealing structure (3); A one-way valve (5) installed between the backflush base (6) and the sterilization container (2), the backflush base (6) being adapted to pass fluid and to pass the fluid into the sterilization container (2) through the one-way valve (5).

2. The gastrointestinal scope disinfection device of claim 1, wherein, The sterilization container (2) comprises: A shell (21) adapted to contain water, the shell (21) having a circular arc surface (22) installed at the bottom; A transducer (23) installed on the circular arc surface (22), the transducer (23) being adapted to pass electric current to generate high-frequency vibration.

3. The gastrointestinal scope disinfection device of claim 2, wherein The one-way valve (5) comprises: A valve body (51) integrally formed with the shell (21) at the bottom, the valve body (51) being located at the axis of the shell (21); A valve rod (53) having a valve head (52) installed at the front end, the valve head (52) being a reverse cone and adapted to abut against the valve body (51), the valve rod (53) having a sharp end installed at the tail section; A leaky valve core (54) fixedly sleeved on the valve rod (53) and located in the valve body (51), the leaky valve core (54) being adapted to float up and down in the valve body (51).

4. The gastrointestinal scope disinfection device of claim 1, wherein The ionization device (1) comprises: An ionization cover (11) having a conductor (13) installed at the side, the ionization cover (11) being adapted to contain edible salt and to pass electric current through the edible salt through the conductor (13); A connecting ring (14) fixed at the end of the ionization cover (11), the ionization cover (11) having a through hole (12) arranged thereon.

5. The gastrointestinal scope disinfection device of claim 3, wherein The sealing structure (3) comprises a mounting plate (31) and a sealing cover (32), the discharge device (4) being installed on the mounting plate (31), the mounting plate (31) being sealingly installed in the shell (21), and the mounting plate (31) having the sealing cover (32) hingedly installed at the middle portion.

6. The gastrointestinal scope disinfecting device of claim 5, wherein The discharge device (4) comprises a pipeline (41) and a butterfly valve (42), the pipeline (41) being fixed on the mounting plate (31) and inserted into the bottom of the shell (21) at the end portion.

7. The gastrointestinal scope disinfecting device of claim 5, wherein The backflush base (6) comprises a backflush pipe (61) and a base (62), the backflush pipe (61) being installed in the base (62), the backflush pipe (61) being aligned with the valve rod (53) at the end portion and adapted to pass compressed air.

8. The gastrointestinal scope disinfection device of claim 7, wherein The base (62) is installed with a moving part.

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