CN219662441U

CN219662441U - Bile feedback device

Info

Publication number: CN219662441U
Application number: CN202321229169.5U
Authority: CN
Inventors: 徐敏; 李金笛; 金乐苗; 张珺; 李佳
Original assignee: Huadong Hospital
Current assignee: Huadong Hospital
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-12
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to a bile feedback device, which belongs to the technical field of medical appliances and comprises a drainage bag, wherein a connecting port for connecting a drainage tube is arranged on the drainage bag, a discharge port is also arranged on the drainage bag, and a filter screen is arranged in the discharge port; still include the storage cup, the drainage bag pass through the discharge gate with the storage cup can dismantle the connection. When the utility model works, the bile is not required to be filtered independently, only the drainage bag is required to be inverted, the sealing cover is detached, the storage cup is connected to the discharge hole, the drainage bag is then straightened, the returned bile is filtered through the filter screen, and the filtered bile can be stored in the storage cup, so that the utility model is very simple and convenient, and pollution is avoided.

Description

Bile feedback device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a bile feedback device.

Background

When treating diseases such as gall bladder small stones and obstructive jaundice, biliary tract operation is required due to the problems of complications such as biliary tract obstruction, and bile flowing back in the operation is required to be infused back into a human body in the operation process, so that a large amount of body fluid and electrolyte are prevented from losing.

The method is characterized in that the method comprises the steps of (1) connecting a nasal intestinal tube or jejunum flaccidity making tube through an infusion apparatus, directly inputting filtered bile, wherein the method is operated by a special person, continuous inspection is required in the inputting process, discomfort of a patient is caused if bile is reversed, repeated inputting is required, meanwhile, a pipeline is required to be flushed in the inputting process, and the pipeline is ensured to be smooth;

the second is a way to filter the bile that is returned during surgery and allow the patient to drink the filtered bile directly, which is generally used for non-critically ill patients.

The existing bile reinfusion device generally utilizes a drainage bag to collect bile in operation and then filters the bile independently, so that the bile is inconvenient to transfer and is easy to pollute in the process.

Disclosure of Invention

The utility model aims to provide a bile reinfusion device to solve the problems that the existing bile reinfusion device is inconvenient to transfer and is easy to pollute.

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

the bile feedback device comprises a drainage bag, wherein a connecting port for connecting a drainage tube is arranged on the drainage bag, a discharge port is also arranged on the drainage bag, and a filter screen is arranged in the discharge port;

still include the storage cup, the drainage bag pass through the discharge gate with the storage cup can dismantle the connection.

Optionally, a sealing plug is arranged on the connecting port and is used for sealing the drainage bag.

Optionally, the sealing plug is connected with a movable strip, and the movable strip is connected with the connecting port to prevent the sealing plug from being discarded, so that the sealing plug can be taken at any time.

Optionally, the device further comprises a sealing cover, and the sealing cover is detachably connected with the discharge hole.

Optionally, the drainage bag is a negative pressure drainage bag.

Optionally, the storage cup is equipped with the observation window along the storage cup, just be equipped with the scale on the observation window, be convenient for observe the volume of liquid in the storage cup.

Optionally, the outer wall of storage cup all covers except that observation window department has the shielding layer, shelters from the liquid in the storage cup, avoids causing patient's discomfort.

Optionally, the cup further comprises a drinking cover, wherein the drinking cover is connected with the cup mouth of the storage cup, and a drinking part is arranged on the drinking cover, so that the cup is convenient for a patient to drink.

Optionally, the drinking part is connected with a movable cover, which plays a role in dust prevention when the drinking part is not used.

The utility model has the beneficial effects that:

during operation, need not filter the bile alone, only need invert the drainage bag, dismantle sealed lid to be connected to the discharge gate with the storage cup on, return the drainage bag to the right again, filter the bile of backward flow through the filter screen, the bile after the filtration can be stored in the storage cup, and is very simple convenient, avoids polluting simultaneously.

Drawings

Fig. 1 is a block diagram of a bile reinfusion device according to the present utility model.

Fig. 2 is a view showing a structure of a drainage bag of the bile infusion device of the present utility model.

Fig. 3 is a diagram showing a structure of a storage cup of the bile feedback device of the present utility model.

In the figure: 1. a drainage bag; 11. a connection port; 111. a movable bar; 112. a sealing plug; 12. a discharge port; 121. sealing cover; 2. a storage cup; 21. a shielding layer; 22. an observation window; 221. a scale; 23. a drinking cap; 231. a movable cover; 232. and a drinking part.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the utility model discloses a bile reinfusion device, which comprises a drainage bag 1, wherein the drainage bag 1 is a negative pressure drainage bag in the preferred embodiment, and the negative pressure drainage bag is the prior art and is not described in detail; the drainage bag 1 is provided with a connection port 11 for connecting a drainage tube, the drainage bag 1 is also provided with a discharge port 12, and a filter screen is arranged in the discharge port 12;

still include storage cup 2, drainage bag 1 pass through discharge gate 12 with storage cup 2 can dismantle the connection.

As shown in fig. 1 and 2, it should be noted that, in this embodiment, the implementation manner of detachably connecting the discharge port 12 and the storage cup 2 is as follows:

first, be equipped with the external screw thread on the discharge gate 12, the rim of a cup inner wall of storage cup 2 be equipped with the internal screw thread of external screw thread adaptation, discharge gate 12 with storage cup 2 threaded connection, vice versa.

Second, the discharge gate 12 is the bayonet socket, the rim of a cup of storage cup 2 be equipped with bayonet socket adaptation's draw-in groove, the discharge gate 12 with storage cup 2 block is connected, vice versa.

Still further, in this embodiment, the bile reinfusion device further includes a sealing cover 121, and the implementation manner of detachably connecting the discharge hole 12 and the sealing cover 121 is as follows:

first, the sealing cover 121 is provided with an internal thread or an external thread which is matched with the external thread, and the discharge port 12 is in threaded connection with the sealing cover 121;

second, the sealing cover 121 is provided with a clamping groove or a clamping opening adapted to the clamping opening, and the discharge port 12 is in clamping connection with the sealing cover 121.

It should be noted that when the drainage bag 1 is not connected to the storage cup 2, the discharge port 12 is closed by the seal cap 121.

As shown in fig. 1 and fig. 2, in this embodiment, the sealing plug 112 is disposed on the connection port 11, and when the drainage bag is not connected to the drainage tube, the sealing plug 112 is used to seal the drainage bag 1, so as to avoid pollution to the drainage bag.

Further, in this embodiment, the sealing plug 112 is connected with a movable strip 111, and the movable strip 111 is connected with the connection port 11, and the sealing plug 112 and the connection port 11 are connected through the movable strip 111, so that the sealing plug 112 is prevented from being discarded, and the sealing plug 112 can be taken at any time when the sealing plug 112 is required to be used.

In this embodiment, the observation window 22 is provided on the storage cup 2, and the scale 221 is provided on the observation window 22, so as to facilitate observation of the volume of the liquid in the storage cup 2.

Further, in this embodiment, as shown in fig. 3, the outer wall of the storage cup 2 except the observation window 22 is covered with a shielding layer 21.

It should be noted that, according to the volume of the liquid displayed by the observation window 22, the filtered bile is blended with purified water, honey or white sugar, etc. according to the requirement, so as to increase palatability, so as to make the user better to drink;

the prepared liquid is delivered to a patient for drinking, and the shielding layer 21 can well avoid the uncomfortable feeling of the patient, so that the vomiting phenomenon is caused, and secondary injury is caused to the patient.

It should be noted that, in this embodiment, the bile feedback device further includes a drinking cap 23, the drinking cap 23 is connected to the mouth of the storage cup 2, and a drinking portion 232 is provided on the drinking cap 23, so that the drinking is convenient for the patient.

Further, in the present embodiment, the movable cover 231 is connected to one side of the drinking portion 232, and functions as dust protection when the drinking portion 232 is not in use.

Still further, in this embodiment, a fixture block adapted to the drinking portion 232 is provided on the movable cover 231, so that the movable cover 231 can shield the drinking portion 232.

It should be noted that the drinking cap 23 is added to avoid the leakage of liquid in the storage cup 2, and at the same time, the sight of the patient is shielded, so that the leakage of liquid taste in the storage cup 2 can be reduced, and the drinking of the patient is facilitated.

When the embodiment works, the drainage tube is connected with the connecting port 11, bile is stored in the drainage bag 1, after the drainage tube is completed, the drainage tube is disconnected with the connecting port 11, and the connecting port 11 is closed by utilizing the sealing plug 112;

inverting the drainage bag 1, then disassembling the sealing cover 121, connecting the storage cup 2 to the discharge hole 12, correcting the drainage bag 1, filtering the returned bile through a filter screen, and enabling the filtered bile to flow into the storage cup 2;

after the filtration is completed, the storage cup 2 is detached, bile in the storage cup 2 is prepared, the drinking cap 23 is covered, and drinking is performed by the drinking portion 232.

The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications and enhancements can be made by those skilled in the art without departing from the principles of the present utility model. Such modifications and variations are also considered to be a departure from the scope of the utility model.

Claims

1. The bile feedback device is characterized by comprising a drainage bag, wherein a connecting port for connecting a drainage tube is arranged on the drainage bag, a discharge port is also arranged on the drainage bag, and a filter screen is arranged in the discharge port;

2. The bile infusion back device of claim 1, wherein a sealing plug is provided on the connection port.

3. The bile reflux device of claim 2, wherein the sealing plug is connected with a movable strip, and the movable strip is connected with a connecting port.

4. The bile reinfusion device of claim 1, further comprising a sealing cap detachably connected to the discharge port.

5. The bile reinfusion device of claim 1, wherein the drainage bag is a negative pressure drainage bag.

6. The bile reinfusion device according to claim 1 or 2, wherein the storage cup is provided with an observation window along the storage cup, and the observation window is provided with a scale.

7. The bile reinfusion device of claim 6, wherein the outer wall of the storage cup is covered with a shielding layer except at the observation window.

8. The bile reinfusion device of claim 1, further comprising a drinking cap connected to a rim of the storage cup, the drinking cap having a drinking portion thereon.

9. The bile infusion device of claim 8, wherein a removable cover is attached to the drinking portion.