CN216628747U

CN216628747U - Biliary tract endoscope flushing device

Info

Publication number: CN216628747U
Application number: CN202122634484.3U
Authority: CN
Inventors: 肖丽娜; 唐翠明; 潘玲玲; 廖丽雯; 罗俊青; 练敏; 陈海奕; 谭丽莎; 黎燕妮; 李燕
Original assignee: Liuzhou Workers Hospital
Current assignee: Liuzhou Workers Hospital
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-31
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a biliary tract endoscope flushing device, and belongs to the technical field of medical instruments. The novel medical drainage tube is characterized by comprising a cylindrical tube body, wherein an adsorption unit is arranged on the bottom wall of the tube body and is used for being adsorbed on the skin around a bile duct sinus opening, a funnel is arranged in the tube body, a filtering unit is covered in the funnel, the bottom of the funnel is communicated with a drainage tube, the drainage tube penetrates out of the side wall of the tube body and is connected with a garbage can, the upper end of the tube body is communicated with a suction tube, and one end, away from the tube body, of the suction tube is communicated with a suction opening of a cholangioscope. The utility model is convenient for cleaning in choledochoscope operation.

Description

Biliary tract endoscope flushing device

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a choledochoscope flushing device.

Background

In the process of a choledochoscope calculus removing operation, physiological saline is injected into a biliary tract by means of a choledochoscope filling system, so that the choledochoscope calculus removing visual field is clearer. A small part of physiological saline injected into the biliary tract enters the intestinal tract, and most of the physiological saline flows out from the incision of the abdominal wall, and the flushing fluid flows downwards to wet the operation surface and clothes of a patient, so that the operation is influenced, the patient is uncomfortable, and the patient is easy to catch a cold in the cold days. In addition, after the choledochoscope takes out the stone, medical personnel need turn to the apparatus platform and place the stone, perhaps need the assistant to assist and take storage stone ware and wash and get the stone basket, extravagant manpower and time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a choledochoscope flushing device which is convenient for cleaning in a choledochoscope operation.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a cholangioscope washing unit, its characterized in that, includes cylindrical barrel, the diapire of barrel is for being equipped with the absorption unit, the absorption unit is used for adsorbing on bile duct sinus mouthful skin all around, be equipped with the funnel in the barrel, the funnel internal coverage has the filter unit, funnel bottom intercommunication has the drainage tube, the drainage tube is worn out the barrel lateral wall and is connected with the garbage bin, barrel upper end intercommunication has the suction tube, the suction tube is kept away from the one end of barrel and is communicate with the suction mouth of cholangioscope.

Furthermore, the adsorption unit is a sucker or a sticker.

Further, the filtering unit is gauze.

Further, still include the stock solution device, the stock solution device includes stock solution bucket, first hose, second hose, heating wire, temperature sensor, display and water pump, the one end and the stock solution bucket intercommunication of first hose, the other end with water pump water inlet intercommunication, the one end of second hose with the delivery port intercommunication of water pump, the other end with the water inlet intercommunication of cholangioscope, heating wire and temperature sensor locate in the stock solution bucket, the display is located the stock solution bucket outside, temperature sensing with the display is connected.

Furthermore, a pressure regulating valve is arranged on the second hose.

Furthermore, a liquid outlet valve is arranged at the bottom of the funnel, and the drainage tube is communicated with the liquid outlet valve.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the barrel body is adsorbed at the abdominal fistula, the funnel is arranged in the barrel body, the bottom of the funnel is connected with the drainage tube to drain the flushing fluid to the garbage can, and the suction tube can suck stones into the filtering unit. And another effect of funnel closes the liquid valve of funnel bottom, opens cholangioscope flush fluid switch, drains to the funnel, can wash and get the stone basket, and the doctor need not turn round, can accomplish, improves medical efficiency.

2. Temperature sensor and display conveniently heat and wash, increase patient's comfort level.

Drawings

Fig. 1 is a schematic structural view of the present invention.

The main reference symbols in the drawings are as follows:

in the attached figure, 1-cylinder, 2-funnel, 3-filtering unit, 4-drainage tube, 5-draft tube, 6-choledochoscope, 7-water pump, 8-pressure regulating valve, 9-display, 10-cylinder, 11-liquid valve.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1: the utility model provides a cholangioscope washing unit, includes cylindrical barrel 1, the diapire of barrel 1 is for being equipped with the absorption unit, the absorption unit is used for adsorbing on bile duct sinus mouthful skin all around, be equipped with funnel 2 in the

barrel

1, 2 internal coverings of funnel have

filter unit

3, 2 bottom intercommunications of funnel have drainage tube 4, drainage tube 4 wears out barrel 1 lateral wall and is connected with the garbage bin, 1 upper end intercommunication of barrel has attracts pipe 5, attract pipe 5 to keep away from the one end of barrel 1 and the suction mouth intercommunication of cholangioscope. The suction tube 5 has the elasticity, is convenient for the choledochoscope to pass in and out of the biliary tract without drawing the cylinder body 1. The adsorption unit is a sucker or an adhesive tape, so that the adsorption unit can be conveniently adsorbed on the skin of a patient. The filtering unit 3 is gauze, thereby conveniently filtering the stone.

In embodiment 2, as shown in fig. 1, the medical drainage tube comprises a cylindrical tube body 1, the bottom wall of the tube body 1 is provided with an adsorption unit, the adsorption unit is used for adsorbing skin around a bile duct sinus orifice, a funnel 2 is arranged in the tube body 1, a filter unit 3 is covered in the funnel 2, the bottom of the funnel 2 is communicated with a drainage tube 4, the drainage tube 4 penetrates through the side wall of the tube body 1 and is connected with a garbage can, the upper end of the tube body 1 is communicated with a suction tube 5, and one end, far away from the tube body 1, of the suction tube 5 is communicated with a suction port of a choledochoscope. The suction tube 5 has the elasticity, is convenient for the choledochoscope to pass in and out of the biliary tract without drawing the cylinder body 1.

This embodiment still includes the stock solution device, the stock solution device includes stock solution bucket, first hose, second hose, heating wire, temperature sensor, display 9 and water pump 7, the one end and the stock solution bucket intercommunication of first hose, the other end with 7 water inlets of water pump intercommunication, the one end of second hose with the delivery port intercommunication of water pump 7, the other end with the water inlet intercommunication of cholangioscope 6, heating wire and temperature sensor locate in the stock solution bucket, display 9 locates the stock solution bucket outside, temperature sensing with display 9 is connected to conveniently heat and wash.

And the second hose is provided with a pressure regulating valve 8, so that the second hose can be conveniently regulated to a comfortable water pressure for flushing. 2 bottoms of funnel are equipped with out the liquid valve, drainage tube 4 with go out the liquid valve intercommunication, close the liquid valve 11 of 2 bottoms of funnel, open cholangioscope flush fluid switch, drain to funnel 2, can conveniently wash and get the stone basket, improve medical efficiency

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a cholangioscope washing unit, its characterized in that, includes cylindrical barrel, the diapire of barrel is for being equipped with the absorption unit, the absorption unit is used for adsorbing on bile duct sinus mouthful skin all around, be equipped with the funnel in the barrel, the funnel internal coverage has the filter unit, funnel bottom intercommunication has the drainage tube, the drainage tube is worn out the barrel lateral wall and is connected with the garbage bin, barrel upper end intercommunication has the suction tube, the suction tube is kept away from the one end of barrel and is communicate with the suction mouth of cholangioscope.

2. The biliary tract endoscope flushing device according to claim 1, wherein the suction unit is a suction cup or an adhesive patch.

3. The biliary tract irrigation device according to claim 1, wherein the filter unit is gauze.

4. The choledochoscope flushing device according to claim 1, further comprising a liquid storage device, wherein the liquid storage device comprises a liquid storage barrel, a first hose, a second hose, a heating wire, a temperature sensor, a display and a water pump, one end of the first hose is communicated with the liquid storage barrel, the other end of the first hose is communicated with a water inlet of the water pump, one end of the second hose is communicated with a water outlet of the water pump, the other end of the second hose is communicated with a water inlet of the choledochoscope, the heating wire and the temperature sensor are arranged in the liquid storage barrel, the display is arranged outside the liquid storage barrel, and the temperature sensor is connected with the display.

5. The biliary tract endoscope flushing device according to claim 4, wherein the second hose is provided with a pressure regulating valve.

6. The choledochoscope rinsing device according to claim 5, wherein a liquid outlet valve is provided at the bottom of the funnel, and the drainage tube is communicated with the liquid outlet valve.