Simple water injection pump device applied to endoscope

Abstract

The utility model discloses a simple water injection pump device applied to an endoscope, and relates to the technical field of medical equipment. Comprising a water storage bottle (1), a water suction pump (2), an inner core connecting pipe (3) connected with the water storage bottle (1) and the water suction pump (2), a water outlet connecting pipe (4) connected to a water outlet (24) of the water suction pump (2), a clamp channel water supply pipe (5) connected to the water outlet end of the water outlet connecting pipe (4), a placement frame (6) used for containing the water storage bottle (1) and a clamping groove (7) formed in the placement frame (6) and used for storing the water suction pump (2). The utility model comprises the water storage bottle, the inner core connecting pipe, the water suction pump, the water outlet connecting pipe and the forceps channel water supply pipe, can be used for effectively flushing tissues to remove blood, excrement and other organic matters, can also be used for completing ultrasonic endoscopy, simultaneously reduces the workload of nurses, avoids cross infection, ensures the visibility of diagnosis and treatment in the endoscopy diagnosis and treatment process, and improves the diagnosis and treatment efficiency. Materials are easy to obtain, the structure is simple, and cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a simple water injection pump device used for endoscopes. Background Art

[0002] Endoscopic water injection pump devices are used to flush tissue to remove blood, excrement and other organic matter in order to improve the visibility of diagnosis and treatment during endoscopic diagnosis and treatment. Water pumps can also deliver water to the digestive tract to form a medium that can be used to complete ultrasonic endoscopic examinations and are widely used in endoscopic examinations.

[0003] At present, the endoscope water injection pumps used in China are all over several thousand yuan, which is relatively expensive. During use, the pipelines are prone to aging, and the foot pedal connection of some models is easy to fall off, affecting the use. In addition, some endoscopes do not come with a water interface. During the inspection, if flushing is required, the nurse needs to use a syringe to manually flush from the clamp channel. The flushing liquid is easy to flow out from the clamp channel, the flushing effect is poor, and it is easy to pollute the surrounding environment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a simple water injection pump device for endoscope which has simple structure, low cost and convenient cleaning.

[0005] The technical solution adopted by the utility model to solve the technical problem is as follows: the simple water injection pump device used for endoscope comprises a water storage bottle, a water pump, an inner core connecting pipe connecting the water storage bottle and the water pump, a water outlet connecting pipe connected to the water outlet of the water pump, a clamp channel water delivery pipe connected to the water outlet end of the water outlet connecting pipe, a placement rack for holding the water storage bottle, and a card slot arranged on the placement rack for storing the water pump.

[0006] Furthermore, the water storage bottle is provided with a bottle cap, and the bottle cap is provided with an inner core insertion port for connecting the inner core connecting tube.

[0007] Furthermore, the water pump includes a pump body, a switch arranged on the pump body, an inner core connecting port arranged on the pump body for connecting to an inner core connecting pipe, and the water outlet arranged on the pump body.

[0008] Furthermore, the water outlet is provided with a first spiral interface, and both ends of the water outlet connecting pipe are respectively provided with second spiral interfaces, and the first spiral interface is connected to one of the second spiral interfaces;

[0009] One end of the clamp channel water supply pipe is connected to another second spiral interface.

[0010] Furthermore, a clamping pad is provided on the clamp channel water supply pipe.

[0011] Furthermore, the placement rack has two layers, the water storage bottle is arranged on the lower layer, the water pump is clamped in the clamping slot of the upper layer, and the bottom of the placement rack is provided with walking wheels.

[0012] Furthermore, the capacity of the water storage bottle is 2000 ml-5000 ml, the length of the inner core connecting pipe is 30 cm-50 cm, and the length of the clamp channel water supply pipe is 20 cm.

[0013] The simple water injection pump device used in endoscopy includes a water storage bottle, an inner core connecting tube, a water pump, a water outlet connecting tube and a clamp channel water supply tube. It can effectively flush tissues to remove blood, excrement and other organic matter. It can also be used to complete ultrasonic endoscopic examinations, while reducing the workload of nurses, avoiding cross infection, and ensuring the visibility of diagnosis and treatment during endoscopic diagnosis and treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0015] Figure 1 It is a structural schematic diagram of a simple water injection pump device applied to an endoscope according to an embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a simple water injection pump device applied to an endoscope according to an embodiment of the utility model;

[0017] Figure 3 It is a side view of a simple water injection pump device applied to an endoscope according to an embodiment of the utility model;

[0018] Figure 4 It is a top view of a simple water injection pump device applied to an endoscope according to an embodiment of the utility model;

[0019] Figure 5 yes Figure 4 Section view along AA;

[0020] Figure 6 It is a structural schematic diagram of a simple water injection pump device applied to an endoscope according to an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Water storage bottle; 11. Bottle cap; 12. Inner core insertion port; 2. Water pump; 21. Pump body; 22. Switch; 23. Inner core connection port; 24. Water outlet; 3. Inner core connection pipe; 4. Water outlet connection pipe; 5. Clamp channel water supply pipe; 51. Pad; 6. Placement rack; 7. Card slot; 8. Travel wheel. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the present utility model, the specific implementation methods of the present utility model are now described in detail with reference to the accompanying drawings.

[0024] like Figure 1-6 As shown, the simple water injection pump device used for endoscope includes a water storage bottle 1, a water pump 2, an inner core connecting pipe 3 connecting the water storage bottle 1 and the water pump 2, a water outlet connecting pipe 4 connected to the water outlet 24 of the water pump 2, a clamp channel water supply pipe 5 connected to the water outlet end of the water outlet connecting pipe 4, a placement rack 6 for holding the water storage bottle 1 and a card slot 7 arranged on the placement rack 6 for storing the water pump 2.

[0025] In this embodiment, the capacity of the water storage bottle 1 is 2000 ml-5000 ml, the length of the inner core connecting tube 3 is 30 cm-50 cm, and the length of the clamp channel water supply pipe 5 is 20 cm.

[0026] The placing rack 6 has two layers, the water storage bottle 1 is arranged on the lower layer, the water pump 2 is clamped in the clamping slot 7 of the upper layer, and the bottom of the placing rack 6 is provided with running wheels 8 for easy movement.

[0027] The simple water injection pump device used in endoscopy includes a water storage bottle 1, an inner core connecting tube 3, a water pump 2, a water outlet connecting tube 4 and a clamp channel water supply tube 5. It can effectively flush tissues to remove blood, excrement and other organic substances, and can also be used to complete ultrasonic endoscopic examinations, while reducing the workload of nurses, avoiding cross infection, and ensuring the visibility of diagnosis and treatment during endoscopic diagnosis and treatment.

[0028] The water storage bottle 1 is provided with a bottle cap 11 , and the bottle cap 11 is provided with an inner core insertion port 12 for connecting the inner core connecting tube 3 .

[0029] The water pump 2 comprises a pump body 21 , a switch 22 arranged on the pump body 21 , an inner core connecting port 23 arranged on the pump body 21 for connecting the inner core connecting pipe 3 , and a water outlet 24 arranged on the pump body 21 .

[0030] The water outlet 24 is provided with a first spiral interface, and the two ends of the water outlet connecting pipe 4 are respectively provided with second spiral interfaces, the first spiral interface is connected to one of the second spiral interfaces; one end of the clamp channel water supply pipe 5 is connected to the other second spiral interface. The spiral structure is adopted, which is convenient for installation and disassembly, and is conducive to later cleaning and disinfection.

[0031] A clamping pad 51 is provided on the clamp channel water supply pipe 5. In this embodiment, a clamping pad 51 is provided at the front end of the clamp channel water supply pipe 5 for convenient fixing.

[0032] The simple water injection pump device for endoscope proposed in this embodiment is low-cost, suitable for any endoscope, can effectively flush tissue to remove blood, excrement and other organic matter, and can also be used to complete ultrasonic endoscopic examinations, while reducing the workload of nurses, avoiding cross infection, and ensuring the visibility of diagnosis and treatment during endoscopic diagnosis and treatment.

[0033] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0034] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A simple water injection pump device for endoscope, characterized in that: The invention comprises a water storage bottle (1), a water pump (2), an inner core connecting pipe (3) connecting the water storage bottle (1) and the water pump (2), a water outlet connecting pipe (4) connected to a water outlet (24) of the water pump (2), a clamping channel water delivery pipe (5) connected to the water outlet end of the water outlet connecting pipe (4), a placement rack (6) for holding the water storage bottle (1), and a card slot (7) arranged on the placement rack (6) for storing the water pump (2).

2. The simple water injection pump device for endoscope according to claim 1, characterized in that: The water storage bottle (1) is provided with a bottle cap (11), and the bottle cap (11) is provided with an inner core insertion opening (12) for connecting to an inner core connecting tube (3).

3. The simple water injection pump device for endoscope according to claim 1, characterized in that: The water pump (2) comprises a pump body (21), a switch (22) arranged on the pump body (21), an inner core connecting port (23) arranged on the pump body (21) for connecting to an inner core connecting pipe (3), and the water outlet (24) arranged on the pump body (21).

4. The simple water injection pump device for endoscope according to claim 1, characterized in that: The water outlet (24) is provided with a first spiral interface, and both ends of the water outlet connecting pipe (4) are respectively provided with second spiral interfaces, and the first spiral interface is connected to one of the second spiral interfaces; One end of the clamp channel water supply pipe (5) is connected to another second spiral interface.

5. The simple water injection pump device for endoscope according to claim 1, characterized in that: A clamping pad (51) is provided on the clamp channel water supply pipe (5).

6. The simple water injection pump device for endoscope according to claim 1, characterized in that: The placement rack (6) has two layers, the water storage bottle (1) is arranged on the lower layer, the water pump (2) is clamped in the clamping groove (7) of the upper layer, and the bottom of the placement rack (6) is provided with walking wheels (8).

7. The simple water injection pump device for endoscope according to claim 1, characterized in that: The capacity of the water storage bottle (1) is 2000 ml-5000 ml, the length of the inner core connecting tube (3) is 30 cm-50 cm, and the length of the clamp channel water supply tube (5) is 20 cm.

Images