CN217885968U

CN217885968U - Endoscope flushing device

Info

Publication number: CN217885968U
Application number: CN202120121506.3U
Authority: CN
Inventors: 张坤
Original assignee: Taikang Xianlin Gulou Hospital Co ltd
Current assignee: Taikang Xianlin Gulou Hospital Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2022-11-25
Anticipated expiration: 2031-01-15

Abstract

The embodiment of the utility model provides an scope washing unit. This endoscope washing unit includes: liquid container, pressure device and drain pipe. Liquid container's entry end is connected with pressure device, liquid container's exit end and drain pipe are connected, be provided with cursory among the liquid container, pressure device is used for saving the flush fluid, cursory be arranged in floating along with the liquid level change among the liquid container, and when the liquid level in liquid container is for predetermineeing the liquid level, to entry end shutoff, when the liquid level in liquid container is less than predetermineeing the liquid level, relieve the shutoff to the entry end, the drain pipe is arranged in the flush fluid of discharge liquid container to make the flush fluid wash the scope.

Description

Endoscope flushing device

Technical Field

The utility model relates to an scope washes technical field, concretely relates to scope washing unit.

Background

Currently, endoscopes are commonly used in the treatment of patients, including, but not limited to, gastroscopes, enteroscopes, and bronchoscopes. After use of the endoscope, the endoscope needs to be cleaned. Generally, the application syringe washes the endoscope to, in the washing process, need assistant's assistance, could accomplish the washing, lead to in the cleaning process, need more manpower, lead to comparatively complicated to the washing of endoscope, consequently, need a device that can wash the endoscope urgently.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides an scope washing unit to in solving the correlation technique in the washing process, need assistant's assistance, just can accomplish the washing, lead to in the cleaning process, need the problem of more manpower.

In order to solve the technical problem, the utility model discloses a realize like this:

the embodiment of the utility model provides an scope washing unit, scope washing unit includes: a liquid container, a pressure device and a liquid outlet pipe;

the inlet end of the liquid container is connected with the pressure device, the outlet end of the liquid container is connected with the liquid outlet pipe, a float is arranged in the liquid container, the pressure device is used for storing flushing liquid, the float is used for floating along with the liquid level change in the liquid container, the liquid level in the liquid container is blocked at the inlet end when the liquid level is preset, the blockage at the inlet end is removed when the liquid level in the liquid container is smaller than the preset liquid level, and the liquid outlet pipe is used for discharging the flushing liquid in the liquid container, so that the flushing liquid can flush the endoscope.

Optionally, a control switch is arranged on the liquid outlet pipe, and the control switch is used for controlling whether the flushing liquid flows out of the liquid outlet pipe.

Optionally, the float is of a conical structure, the outer diameter of the float is smaller than the inner diameter of the liquid container, and when the liquid level in the liquid container is a preset liquid level, the top end of the float plugs the inlet end.

Optionally, in a direction from the top end to the bottom end of the float, a through hole is formed in a position, far away from the top end of the float, on the float.

Optionally, a sealing member is arranged on the float, and the sealing member is used for sealing the contact position of the inlet end and the float when the liquid level in the liquid container is a preset liquid level.

Optionally, the pressure device comprises a first bag body and a first pressure piece;

the first bag body is connected with the first pressurizing member, the flushing liquid is stored in the first bag body, a liquid outlet end of the first bag body is connected with an inlet end of the liquid container, and the first pressurizing member is used for applying pressure to the flushing liquid in the first bag body.

Optionally, a pressure gauge is connected to the first bag body, and the pressure gauge is used for monitoring the pressure of the flushing liquid in the first bag body.

Optionally, the pressure device includes a second bag body, a pressure sensor is disposed in the second bag body, the flushing liquid is stored in the second bag body, a liquid outlet end of the second bag body is connected to an inlet end of the liquid container, the second bag body is connected to a second pressurizing member, the second pressurizing member is connected to a controller, the pressure sensor is connected to the controller, the pressure sensor is configured to monitor a pressure of the flushing liquid in the second bag body and transmit the pressure to the controller, and the controller is configured to control the second pressurizing member based on the pressure, so that the second pressurizing member applies the pressure to the second bag body.

Optionally, the pressure device comprises a third bag body, a fourth bag body and a third pressurizing piece;

the third bag body is connected with the fourth bag body, the third bag body is connected with the third pressurizing part, the flushing liquid is stored in the fourth bag body, the liquid outlet end of the fourth bag body is connected with the inlet end of the liquid container, and the third pressurizing part is used for applying pressure to the third bag body so that the third bag body expands to transmit pressure to the fourth bag body.

Optionally, a scale is arranged on the liquid container, and the scale is used for showing the liquid level in the liquid container.

The embodiment of the utility model provides an in, because liquid container's entry end is connected with pressure device, liquid container's exit end and drain pipe are connected, pressure device is used for saving the flush fluid, consequently, during the flush fluid among the pressure device can flow into liquid container to flow into the drain pipe from liquid container, the flush fluid can be followed and discharged in the drain pipe, washes the scope. In addition, since the float is provided in the liquid container, after the rinse liquid in the pressure device flows into the liquid container, the float floats with a change in the liquid level in the liquid container, so that the position of the float in the liquid container changes. When the liquid level in the liquid container reaches the preset liquid level, the buoy can block the inlet end of the liquid container, so that flushing liquid in the pressure device cannot flow into the liquid container. When the liquid level in the liquid container is lower than the preset liquid level, the floater unblocks the inlet end of the liquid container, and the flushing liquid in the pressure device can continuously flow into the liquid container. That is, in the embodiment of the utility model provides an in, be connected with pressure device and drain pipe respectively through liquid container to set up the cursory in liquid container, make the cursory entry end that can shutoff liquid solution or to liquid container's entry end remove the shutoff, make the flush fluid among the pressure device can continuously get into liquid container, and then the flush fluid flows from the drain pipe, washs the internal mirror, in addition, uses the utility model provides a when scope washing device washes the scope, the staff only need use the drain pipe, need not other personnel and assists, alright can accomplish the washing to the scope, avoid needing more manpower when washing the scope.

Drawings

Fig. 1 is a schematic view illustrating an endoscope flushing device according to an embodiment of the present invention;

fig. 2 is a second schematic view of an endoscope flushing device according to an embodiment of the present invention;

fig. 3 shows one of the schematic diagrams of a pressure device provided by the embodiment of the present invention;

fig. 4 shows a second schematic diagram of a pressing device according to an embodiment of the present invention.

Reference numerals:

10: a liquid container; 20: a pressure device; 30: a liquid outlet pipe; 40: a control switch; 11: floating; 12: a through hole; 13: a seal member; 21: a first bag body; 22: a first pressing member; 23: a third bag body; 24: a fourth bag body; 25: a third pressing member.

Detailed Description

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

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 1, showing the utility model provides a scope washing unit's schematic diagram, referring to fig. 2, showing the utility model provides a second schematic diagram of scope washing unit, referring to fig. 3, showing the utility model provides a one of pressure device's schematic diagram that provides, referring to fig. 4, showing the utility model provides a second schematic diagram of pressure device. As shown in fig. 1 to 4, the endoscope flushing device comprises: a liquid container 10, a pressure device 20 and a liquid outlet pipe 30.

The entry end and the pressure device 20 of liquid container 10 are connected, the exit end and the drain pipe 30 of liquid container 10 are connected, be provided with cursory 11 in the liquid container 10, pressure device 20 is used for saving the flush fluid, cursory 11 is arranged in changing and floating along with the liquid level in the liquid container 10, and when the liquid level in liquid container 10 is for predetermineeing the liquid level, to the entry end shutoff, when the liquid level in liquid container 10 is less than predetermineeing the liquid level, remove the shutoff to the entry end, drain pipe 30 is arranged in the flush fluid of discharge liquid container 10, so that the flush fluid washes the scope.

The embodiment of the utility model provides an in, because the entry end and the pressure device 20 of liquid container 10 are connected, the exit end and the drain pipe 30 of liquid container 10 are connected, and pressure device 20 is used for saving the flush fluid, and consequently, the flush fluid among the pressure device 20 can flow into liquid container 10 to flow into drain pipe 30 from liquid container 10, the flush fluid can be followed and discharged in drain pipe 30, washes the scope. In addition, since the float 11 is provided in the liquid container 10, after the rinse liquid in the pressure device 20 flows into the liquid container 10, the float 11 floats with the change of the liquid level in the liquid container 10, so that the position of the float 11 in the liquid container 10 changes. When the liquid level in the liquid container 10 reaches a preset level, the float 11 may block the inlet end of the liquid container 10, so that the flushing liquid in the pressure device 20 cannot flow into the liquid container 10. When the liquid level in the liquid container 10 is lower than the preset liquid level, the float 11 unblocks the inlet end of the liquid container 10, and the flushing liquid in the pressure device 20 can continuously flow into the liquid container 10. That is, be in the embodiment of the utility model, be connected with pressure device 20 and drain pipe 30 respectively through with liquid container 10 to set up cursory 11 in liquid container 10, make cursory 11 can shutoff liquid solution's entry end or remove the shutoff to liquid container 10's entry end, make the flush fluid among the pressure device 20 can continuously get into liquid container 10, and then the flush fluid flows from drain pipe 30, washs the endoscope, in addition, is using the utility model provides a when endoscope washing device washes the endoscope, the staff only need use drain pipe 30, need not other personnel supplementary, alright in order to accomplish the washing to the endoscope, avoid needing more manpower when washing the endoscope.

It should be noted that, in the embodiment of the present invention, the flushing fluid may be normal saline, or water for sterilization and injection, and of course, may also be other liquids, and the embodiment of the present invention is not limited herein.

In addition, in some embodiments, as shown in FIG. 1, outlet tube 30 is provided with a control switch 40, and control switch 40 is used to control whether the rinse solution flows out of outlet tube 30.

When setting up control switch 40 on drain pipe 30, at this moment, when needs rinse the endoscope, can open control switch 40 for control switch 40 is in the on-state, and the flush fluid among the liquid container 10 is after flowing into drain pipe 30, alright flow out in following drain pipe 30, makes to rinse the endoscope through the flush fluid. After washing the end to the endoscope, perhaps need not when washing the endoscope, can close control switch 40 for control switch 40 is in the off-state, and the flush fluid in liquid container 10 is after flowing into drain pipe 30, and the flush fluid in drain pipe 30 is blockked by control switch 40, can't flow out from drain pipe 30, thereby can avoid the waste of flush fluid. That is, set up control switch 40 on drain pipe 30, can open or close control switch 40 according to the reality to make the flush fluid can wash the endoscope or make the flush fluid can't flow out from drain pipe 30, convenient to use endoscope washing unit.

It should be noted that, in the embodiment of the present invention, the control switch 40 may be a manual switch, and the type of the control switch 40 may be determined according to actual needs, for example, the control switch 40 may be a valve type, and the embodiment of the present invention is not limited herein for the specific type of the control switch 40.

In addition, in some embodiments, as shown in fig. 1 or fig. 2, the float 11 has a cone-shaped structure, the outer diameter of the float 11 is smaller than the inner diameter of the liquid container 10, and when the liquid level in the liquid container 10 is a predetermined level, the top end of the float 11 is sealed off from the inlet end.

When the float 11 is of a conical structure and the outer diameter of the float 11 is smaller than the inner diameter of the liquid container 10, at this time, when the float 11 floats in the liquid container 10, there is a gap between the float 11 and the inner wall of the liquid container 10, so that when the inlet end of the liquid container 10 is not blocked by the float 11, the flushing liquid in the pressure device 20 can flow to the inlet end of the liquid container 10 and flow into the liquid container 10 from the gap between the float 11 and the inner wall of the liquid container 10, so that the liquid level in the liquid container 10 changes. In addition, because the float 11 is of a cone-shaped structure, when the liquid level in the liquid container 10 is a preset liquid level, the top end of the float 11 can be partially embedded into the inlet end of the liquid container 10, so as to block the inlet end. That is, the float 11 is arranged in a cone-shaped structure, so that the inlet end of the liquid container 10 can be conveniently plugged by the float 11.

It should be noted that the material of the float 11 may be plastic, and certainly, the material of the float 11 may also be foam, and the embodiment of the present invention is not limited herein.

In addition, in some embodiments, as shown in fig. 2, a through hole 12 is formed in the float 11 at a position far from the top end of the float 11 in the direction from the top end to the bottom end of the float 11.

When the through hole 12 is opened on the float 11 far from the top end of the float 11 in the direction from the top end to the bottom end of the float 11, when the top end of the float 11 is used for plugging the inlet end of the liquid container 10, the flushing liquid in the pressure device 20 can flow to the inlet end of the liquid container 10, so as to flow onto the float 11 from the inlet end, and can flow into the liquid container 10 from the through hole 12 on the float 11, so that the liquid flowing into the liquid container 10 has a supporting effect on the float 11. That is, by providing the through-hole 12 in the float 11, the flow of the rinse liquid in the pressure device 20 into the liquid container 10 can be facilitated.

It should be noted that when the flushing liquid in the pressure device 20 flows to the inlet end of the liquid container 10, the flushing liquid can flow onto the float 11 and from the through hole 12 in the float 11 and the gap between the float 11 and the inner wall of the liquid container 10 into the liquid container 10, so that the flushing liquid supports the float 11.

In addition, in the embodiment of the present invention, the number of the through holes 12 may be set according to actual needs, for example, the number of the through holes 12 may be four, and therefore, the embodiment of the present invention is not limited herein.

In addition, in some embodiments, as shown in fig. 2, the float 11 is provided with a sealing member 13, and the sealing member 13 is used for sealing the contact position of the inlet end and the float 11 when the liquid level in the liquid container 10 is a preset liquid level.

When the sealing member 13 is arranged on the float 11, when the liquid level in the liquid container 10 is a preset liquid level, the embedded inlet end of the top end part of the float 11 is provided, and the sealing member 13 is embedded into the inlet end along with the top end part of the float 11, so that the sealing member 13 is arranged between the top end of the float 11 and the inner wall of the inlet end of the liquid container 10, the contact position of the inlet end of the liquid container 10 and the float 11 is sealed by the sealing member 13, flushing liquid in the pressure device 20 cannot enter the liquid container 10, and the sealing effect of the top end of the float 11 on the inlet end of the liquid container 10 is improved. That is, the sealing member 13 is provided on the float 11, so that the sealing effect of the top end of the float 11 against the inlet end of the liquid container 10 can be improved. It should be noted that the seal 13 may be located at the top of the float 11.

It should also be noted that in the embodiment of the present invention, the sealing member 13 may be adapted to the top end of the float 11, that is, the shape of the sealing member 13 may be the same as the shape of the top end of the float 11. Additionally, in the embodiment of the present invention, the sealing member 13 can be made of rubber, and the sealing member 13 can also be made of other materials, therefore, the embodiment of the present invention is not limited herein.

In addition, in the embodiment of the present invention, the pressure device 20 may have different forms, and the following examples are specifically described:

(1) As shown in fig. 3, the pressure device 20 may include a first bag body 21 and a first pressing member 22. The first bag body 21 is connected to a first pressurizing member 22, the first bag body 21 stores a rinse liquid therein, and a liquid outlet end of the first bag body 21 is connected to an inlet end of the liquid container 10, the first pressurizing member 22 being for applying a pressure to the rinse liquid in the first bag body 21.

When the pressure device 20 includes the first bag body 21 and the first pressing member, the first bag body 21 is connected to the first pressing member 22, and the first bag body 21 stores the rinse liquid therein, at this time, the rinse liquid in the first bag body 21 may be pressurized by the first pressing member 22, so that the first bag body 21 has a pressure therein. Because the exit end of first bag body 21 is connected with the entry end of liquid container 10, consequently, when having pressure in first bag body 21, the flush fluid that flows out also has pressure from first bag body 21 for the flush fluid that gets into in the liquid container 10 has pressure, thereby makes to flow out from liquid container 10, and finally the flush fluid that flows out from drain pipe 30 has pressure, and the flush fluid that has pressure can be better to the washing effect of scope. That is, when the pressure device 20 includes the first bag body 21 and the first pressing member 22, and the first pressing member 22 is connected to the first bag body 21, the flushing effect of the endoscopic flushing device can be improved.

It should be noted that, in the embodiment of the present invention, the first pressure member 22 may be a manual pressure member, for example, an air pressure bag made of rubber material, and the air pressure bag is compressed by pinching with hand to apply pressure to the first bag body 21, and when the air pressure bag is released, the air pressure bag returns to the initial state.

Additionally, the embodiment of the present invention provides a pressure gauge connected to the first bag 21 for monitoring the pressure of the flushing fluid in the first bag 21.

When being connected with the manometer on the first bag body 21, at this moment, the manometer can the pressure of flush fluid in the first bag body 21 of real-time supervision to when making the pressure of the flush fluid in the first bag body 21 reach preset pressure value, first pressure member 22 stops to exert pressure to the flush fluid in the first bag body 21, finally makes the flush fluid that flows out from drain pipe 30 can have preset pressure, avoids too big pressure to make the problem of scope damage appear. That is, through connect the manometer on first bag body 21, can be convenient for monitor the pressure of washing liquid in the first bag body 21, washing the in-process of scope, avoid great pressure to damage the problem of scope to appear.

(2) The pressure device 20 may include a second bag body, a pressure sensor is provided in the second bag body, a washing liquid is stored in the second bag body, a liquid outlet end of the second bag body is connected to an inlet end of the liquid container 10, the second bag body is connected to a second pressurizing member, the second pressurizing member is connected to a controller, the pressure sensor is connected to the controller, the pressure sensor is used for monitoring a pressure of the washing liquid in the second bag body and transmitting the pressure to the controller, and the controller is used for controlling the second pressurizing member based on the pressure so as to apply the pressure to the second bag body by the second pressurizing member.

When the pressure device 20 includes a second bag body in which a pressure sensor is provided, the pressure sensor can monitor the pressure of the washing liquid in the second bag body. Because the second bag body is connected with the second pressure, the second pressure is connected with the controller, pressure sensor is connected with the controller, therefore, pressure sensor can transmit the pressure of the flush fluid in the second bag body of monitoring to the controller, the controller is after receiving this pressure, can confirm whether need control the second pressure to exert pressure in the second bag body, when exerting pressure in the second bag body, the flush fluid in the second bag body alright have certain pressure, finally make the flush fluid that flows out from drain pipe 30 have certain pressure, thereby can improve the effect that endoscope washing unit washed the scope. When the pressure in the second bag body is smaller than the preset pressure threshold value, the controller controls the second pressurizing piece to apply pressure to the second bag body, and when the pressure in the second bag body is equal to the preset pressure value, the controller controls the second pressurizing piece to stop applying pressure to the second bag body.

It should be noted that, in the embodiment of the present invention, the controller may be a chip, and the second pressure applying component may be an air pump or other components.

(3) As shown in fig. 4, the pressure device 20 may include a third pocket 23, a fourth pocket 24, and a third pressing member 25. The third bag body 23 is connected to the fourth bag body 24, the third bag body 23 is connected to a third pressurizing member 25, the fourth bag body 24 stores a rinse liquid therein, a liquid outlet of the fourth bag body 24 is connected to an inlet of the liquid container 10, and the third pressurizing member 25 is configured to apply pressure to the third bag body 23 so that the third bag body 23 is expanded to transmit the pressure to the fourth bag body 24.

When the pressure device 20 includes the third bag body 23, the fourth bag body 24 and the third pressure member 25, the third bag body 23 is connected to the fourth bag body 24, and the third bag body 23 is connected to the third pressure member 25, at this time, pressure can be applied to the third bag body 23 through the third pressure member 25, so that the third bag body 23 is expanded, after the third bag body 23 is expanded, the third bag body 23 can extrude the fourth bag body 24, that is, after the third bag body 23 is expanded, pressure can be transmitted to the fourth bag body 24. In addition, because the storage has the flush fluid in the fourth bag 24, the liquid outlet end of fourth bag 24 is connected with liquid container 10's entry end, consequently, after third bag 23 is to fourth bag 24 transmission pressure, the flush fluid in fourth bag 24 is by the extrusion, thereby certain pressure has when making the flush fluid flow out from fourth bag 24, finally make the flush fluid that flows out from drain pipe 30 have certain pressure, thereby improve the washing effect of scope washing device to the scope.

It should be noted that a binding piece may be disposed on the fourth bag body 24, and the third bag body 23 and the fourth bag body 24 are connected by the binding piece. Of course, a binding member may be disposed on the third bag body 23, and the third bag body 23 and the fourth bag body 24 are connected by the binding member. When the third bag body 23 and the fourth bag body 24 are connected by the binding member, the third bag body 23 can squeeze the fourth bag body 24 after the third bag body 23 is expanded.

In addition, in the embodiment of the present invention, the type of the third pressing member 25 may be the same as that of the first pressing member 22, and thus, a detailed description thereof will be omitted.

Additionally, in some embodiments, the liquid container 10 may be provided with a scale for indicating the level of liquid in the liquid container 10.

When being provided with the scale on liquid container 10, at this moment, when using endoscope washing device, can directly confirm the volume of the flush fluid in the liquid melt container from the scale on liquid container 10 to, can also be at the in-process of washing the endoscope, confirm the volume of flush fluid. When using scope washing unit promptly, can be with the flush fluid quantification, the first numerical value on the scale can be followed to the liquid level in the liquid flushing liquid becomes the second numerical value, uses the flush fluid the same at every turn to wash the scope, can so that wash more portably to the scope, convenient to use scope washing unit. That is, set up the scale on the liquid melt, can be convenient for use scope washing unit, use washing liquid that can realize the quantification washes the scope.

It should be noted that, in the embodiment of the present invention, the liquid container 10 may be a container formed by a transparent material, for example, the liquid container 10 may be a glass container, and may be a plastic container, and the embodiment of the present invention is not limited herein.

Additionally, be in the embodiment of the utility model provides an in, when washing the scope through scope washing unit, can connect drain pipe 30 at the mouth that washes of scope to wash the scope through scope washing unit.

The embodiment of the utility model provides an in, because the entry end and the pressure device 20 of liquid container 10 are connected, the exit end and the drain pipe 30 of liquid container 10 are connected, and pressure device 20 is used for saving the flush fluid, and consequently, the flush fluid among the pressure device 20 can flow into liquid container 10 to flow into drain pipe 30 from liquid container 10, the flush fluid can be followed and discharged in drain pipe 30, washes the scope. In addition, since the float 11 is provided in the liquid container 10, after the rinse liquid in the pressure device 20 flows into the liquid container 10, the float 11 floats with the change of the liquid level in the liquid container 10, so that the position of the float 11 in the liquid container 10 changes. When the liquid level in the liquid container 10 reaches a preset level, the float 11 may block the inlet end of the liquid container 10, so that the flushing liquid in the pressure device 20 cannot flow into the liquid container 10. When the liquid level in the liquid container 10 is lower than the preset liquid level, the float 11 unblocks the inlet end of the liquid container 10, and the flushing liquid in the pressure device 20 can continuously flow into the liquid container 10. That is, in the embodiment of the utility model provides an in, be connected with pressure device 20 and drain pipe 30 respectively through with liquid container 10, and set up cursory 11 in liquid container 10, make cursory 11 can shutoff liquid solution's entry end or remove the shutoff to liquid container 10's entry end, make the flush fluid among the pressure device 20 can continuously get into liquid container 10, and then the flush fluid flows out from drain pipe 30, washs the internal mirror, in addition, is using the utility model provides a when scope washing device washes the internal mirror, the staff only need use drain pipe 30, need not other personnel supplementary, alright accomplish the washing to the internal mirror, avoid needing more manpower when washing the internal mirror.

It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

While alternative embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the true scope of the embodiments of the invention.

Finally, it should also be noted that, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or terminal apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or terminal apparatus. Without further limitation, an element defined by the phrases "comprising one of \8230;" does not exclude the presence of additional like elements in an article or terminal device comprising the element.

It is right above to the technical scheme that the utility model provides a detailed introduction has been carried out, and it is right to have used specific individual example here the utility model discloses a principle and embodiment have been expounded, simultaneously, to the general technical staff in this field, according to the utility model discloses a principle and implementation all have the change part on concrete implementation and application scope, to sum up, this description content should not be understood as the restriction of the utility model.

Claims

1. An endoscope flushing device, characterized in that, endoscope flushing device includes: the liquid container, the pressure device and the liquid outlet pipe;

2. An endoscope flushing device according to claim 1, characterized in that a control switch is arranged on the outlet tube for controlling whether the flushing liquid flows out of the outlet tube.

3. An endoscopic irrigation device according to claim 1, wherein said float is of a cone-like structure, an outer diameter of said float is smaller than an inner diameter of said liquid container, and a top end of said float seals said inlet end when a liquid level in said liquid container is a predetermined level.

4. An endoscopic irrigation device according to claim 3, wherein a through hole is provided in said float at a position remote from the top end of said float in a direction from the top end to the bottom end of said float.

5. An endoscopic irrigation device according to claim 1, wherein a sealing member is provided on said float for sealing a contact position of said inlet port with said float when a liquid level in said liquid container is a predetermined level.

6. An endoscopic irrigation device according to claim 1, wherein said pressure means comprises a first bag and a first pressing member;

the first bag body is connected with the first pressurizing member, the flushing liquid is stored in the first bag body, the liquid outlet end of the first bag body is connected with the inlet end of the liquid container, and the first pressurizing member is used for applying pressure to the flushing liquid in the first bag body.

7. An endoscope flushing device according to claim 6, characterized in that a pressure gauge is connected to the first bag body, said pressure gauge being adapted to monitor the pressure of the flushing liquid in the first bag body.

8. An endoscope flushing device according to claim 1, characterized in that the pressure device comprises a second bag body, a pressure sensor is arranged in the second bag body, the second bag body stores the flushing liquid, a liquid outlet end of the second bag body is connected with an inlet end of the liquid container, the second bag body is connected with a second pressurizing member, the second pressurizing member is connected with a controller, the pressure sensor is connected with the controller, the pressure sensor is used for monitoring the pressure of the flushing liquid in the second bag body and transmitting the pressure to the controller, and the controller is used for controlling the second pressurizing member based on the pressure so that the second pressurizing member applies the pressure to the second bag body.

9. An endoscopic irrigation device according to claim 1, wherein said pressure means comprises a third pouch, a fourth pouch and a third pressure;

the third bag body is connected with the fourth bag body, the third bag body is connected with the third pressurizing piece, the flushing liquid is stored in the fourth bag body, the liquid outlet end of the fourth bag body is connected with the inlet end of the liquid container, and the third pressurizing piece is used for applying pressure to the third bag body so that the third bag body expands to transmit pressure to the fourth bag body.

10. An endoscopic irrigation device according to any of claims 1-9, wherein said liquid container is provided with graduations for indicating a liquid level in said liquid container.