CN219251122U - An anal decompression device - Google Patents

Abstract

The utility model discloses an anal decompression device, which comprises a decompression tube body, one end of the decompression tube body is connected with a foreign matter bag, and a balloon assembly is sheathed on the outer wall of the other end of the decompression tube body; The inside of the decompression tube body is provided with pipe fittings, and the outside of the decompression pipe body is provided with a drug delivery device and a flushing device. The drug delivery device communicates with the flushing device, a sampling port is opened on the wall of the decompression tube body, and a sampling port blocking member is provided on the sampling port. Open the plugging part of the sampling port to directly sample the sample in the decompression tube body; squeeze the medicine into the patient's body by squeezing the medicine storage bag to complete the administration; when flushing the inside of the decompression tube, squeeze the water storage bag , the water body flows into the inside of the decompression pipe body through the pipe fittings to complete flushing.

Description

An anal decompression device

technical field

The utility model relates to the technical field of medical instruments, in particular to an anal decompression device.

Background technique

After rectal surgery, the intestinal tube will be anastomosed, and there is a risk of fecal water leakage at the anastomotic port. At present, by placing a decompression tube in the rectum, the fecal water and gas can be discharged, thereby reducing the pressure in the rectum, thereby reducing the risk of fecal water leakage from the anastomosis. However, the known anal decompression tube cannot flush the inside of the decompression tube and administer medicine to the patient through the decompression tube, nor can it realize the sampling and testing of the samples in the decompression tube.

To sum up, there is an urgent need for a device that can flush the internal pipeline of the decompression tube, can directly administer medicine and flush the patient through the decompression tube, and can sample the sample through the decompression tube.

Utility model content

In view of the above problems, the utility model provides an anal decompression device, which realizes the flushing of the inside of the anal decompression tube, can administer medicines and flushes for patients, and can sample the samples in the decompression tube at the same time.

The technical scheme of the present invention is: an anal decompression device, including a decompression tube body, one end of the decompression tube body is connected with a foreign matter bag, and a balloon is sheathed on the outer wall of the other end of the decompression tube body Components; the inside of the decompression tube body is provided with pipe fittings, the outside of the decompression pipe body is provided with a drug delivery device and a flushing device, the pipe parts run through the side wall of the decompression pipe body, and the pipeline The components communicate with the drug delivery device and the flushing device respectively, a sampling port is opened on the wall of the decompression tube body, and a sampling port blocking member is provided on the sampling port.

In a further technical solution, the pipe fittings include a first connecting pipe and a second connecting pipe, one end of the first connecting pipe and one end of the second connecting pipe both pass through the side wall of the decompression pipe body , the other end of the first connecting tube and the other end of the second connecting tube are flush with the other end of the decompression tube body, the first connecting tube communicates with the drug delivery device, the The second connecting pipe communicates with the flushing device.

In a further technical solution, a connecting piece is also included, and one end of the decompression tube body is detachably connected to the foreign body bag through the connecting piece.

In a further technical solution, the connector includes a male connector and a female connector, the male connector is connected to the foreign matter bag, the female connector is connected to the decompression tube body, and the male connector The head is adapted to connect with the female connector.

In a further technical solution, the balloon assembly includes a first balloon, a second balloon, a first inflation tube and a second inflation tube, and both the first inflation tube and the second inflation tube are arranged on the decompression tube and one end of the first inflation tube and one end of the second inflation tube both pass through the side wall of the decompression tube body, and the other end of the first inflation tube communicates with the first balloon, the The other end of the second inflation tube communicates with the second balloon, and the inflation ports of the first inflation tube and the second inflation tube are both provided with an inflation port blocking member.

In a further technical solution, the distance L1 between the second balloon and the other end of the decompression tube body is 1-6 cm, and the distance L2 between the first balloon and the second balloon is It is 1-6cm.

In a further technical solution, the first balloon and the second balloon are structural parts made of medical silicone material.

In a further technical solution, the drug delivery device includes a drug delivery connection tube and a drug storage bag, the drug delivery connection tube communicates with the drug storage bag, and the drug storage bag communicates with the first connection tube .

In a further technical solution, the flushing device includes a flushing connection pipe and a water storage bag, the flushing connection pipe communicates with the water storage bag, and the water storage bag communicates with the second connection pipe.

The beneficial effects of the utility model are:

1. By setting the sampling port and the sealing part of the sampling port, opening the sealing part of the sampling port can directly sample the sample in the decompression tube body; when administering medicine, put the medicine into the medicine storage bag through the administration connecting tube , by squeezing the medicine storage bag, the drug is squeezed into the patient's body to complete the administration; by setting the flushing device, when flushing the inside of the decompression tube, water is loaded into the water storage bag through the flushing connection tube, and the water storage bag is squeezed , the water body flows into the body of the decompression tube through the pipe fittings to complete the flushing of the patient and the body of the decompression tube.

2. The anal decompression device has simple structure and convenient operation.

Description of drawings

Fig. 1 is a schematic structural view of an anal decompression device described in Embodiment 1 of the present invention;

Fig. 2 is a partially enlarged view of A in the structural schematic diagram of an anal decompression device described in Embodiment 1 of the present utility model;

Fig. 3 is a partially enlarged view of B in the schematic structural diagram of an anal decompression device according to Embodiment 1 of the present utility model.

Explanation of reference signs:

10-foreign body bag; 20-connector; 30-decompression tube body; 40-pipeline; 401-first connecting tube; 402-second connecting tube; 50-medication device; 501-administration connecting tube; 502 -medicine storage bag; 60-flushing device; 601-flush connection tube; 602-water storage bag; 70-balloon assembly; 701-first balloon; 702-second balloon; 703-first inflation tube; 704 -Second inflatable tube; 80 -Sampling port plug.

Detailed ways

Embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

Example 1:

As shown in Figures 1-3, an anal decompression device includes a decompression tube body 30, one end of the decompression tube body 30 is connected to the foreign body bag 10, and the outer wall of the other end of the decompression tube body 30 is covered A balloon assembly 70 is provided; the inside of the decompression tube body 30 is provided with a pipe piece 40, and the outside of the decompression tube body 30 is provided with a drug delivery device 50 and a flushing device 60, and the pipe piece 40 runs through the decompression tube body 30. The side wall of the pressure tube body 30, and the pipe fittings 40 communicate with the drug delivery device 50 and the flushing device 60 respectively, and a sampling port is provided on the tube wall of the decompression tube body 30, and a sampling port is provided on the sampling port A sampling port blocking member 80 is provided.

When in use, the balloon assembly 70 of the decompression tube body 30 is placed in the anus, the other end of the decompression tube body 30 is placed in the rectum, the inflation port plug is opened, and the first inflatable tube 703 and the second inflatable The tube 704 inflates the first balloon 701 and the second balloon 702 respectively. After the first balloon 701 and the second balloon 702 are inflated, they are stuck in the anus to prevent the decompression tube body 30 from loosening and slipping, and the inflation port is blocked. The parts are placed at the inflation port to seal the gas.

By setting the sampling port and the sampling port blocking member 80, opening the sampling port blocking member 80 can directly sample the sample in the decompression tube body 30; In the bag 502, by squeezing the drug storage bag 502, the drug is squeezed into the patient's body to complete the administration; by setting the flushing device 60, when flushing the inside of the decompression tube body 30, water is loaded into the water storage through the flushing connection pipe 601 In the bag 602 , the water storage bag 602 is squeezed, and the water body flows into the inside of the decompression tube body 30 through the pipe fitting 40 to complete the flushing of the patient and the inside of the decompression tube body 30 .

Example 2:

As a further improvement to Embodiment 1, the details are as follows: the pipe fitting 40 includes a first connecting pipe 401 and a second connecting pipe 402, one end of the first connecting pipe 401 and one end of the second connecting pipe 402 are Through the side wall of the decompression pipe body 30, the other end of the first connecting pipe 401 and the other end of the second connecting pipe 402 are flush with the other end of the decompression pipe body 30, the The first connecting tube 401 communicates with the drug delivery device 50 , and the second connecting tube 402 communicates with the flushing device 60 .

Example 3:

As a further improvement to Embodiment 1, the details are as follows: a connecting piece 20 is also included, and one end of the decompression tube body 30 is detachably connected to the foreign matter bag 10 through the connecting piece 20 . Through the detachable connection between the foreign matter bag 10 and the decompression tube body 30, it is convenient to replace the foreign matter bag.

In another embodiment, one end of the decompression tube body 30 is screwed or clamped to the foreign matter bag 10 through the connecting piece 20 .

Example 4:

As a further improvement to Embodiment 3, the details are as follows: the connector 20 includes a male connector and a female connector, the male connector is connected to the foreign matter bag 10, and the female connector is connected to the decompression tube The body 30 is connected, and the male connector is adapted to connect with the female connector.

Example 5:

As a further improvement to Embodiment 1, the details are as follows: the balloon assembly 70 includes a first balloon 701, a second balloon 702, a first inflation tube 703 and a second inflation tube 704, and the first inflation tube 703 and the second inflation tube 703 Two inflatable tubes 704 are all arranged inside the decompression tube 30, and one end of the first inflatable tube 703 and one end of the second inflatable tube 704 all pass through the side wall of the decompression tube body 30, and the first The other end of the inflation tube 703 communicates with the first balloon 701, the other end of the second inflation tube 704 communicates with the second balloon 702, the first inflation tube 703 and the second inflation tube The inflation port of 704 is provided with an inflation port blocking piece.

Inflating and pumping the first balloon 701 and the second balloon 702 can be realized by setting the first inflation tube 703 , the second inflation tube 704 and the sealing member of the inflation port.

Embodiment 6:

As a further improvement to Embodiment 5, the details are as follows: the distance L1 between the second balloon 702 and the other end of the decompression tube body 30 is 1-6 cm, and the first balloon 701 and the second balloon 701 The distance L2 between the two balloons 702 is 1-6 cm. By setting the lengths of L1 and L2, when the balloon assembly 70 is placed inside the anus, the other end of the decompression tube body 30 can be placed in the rectum, which is convenient for administration and washing.

In another embodiment, the distance L1 between the second balloon 702 and the other end of the decompression tube body 30 is 3 cm, and the distance between the first balloon 701 and the second balloon 702 The distance L2 is 3 cm.

Embodiment 7:

In the above embodiment,

As a further improvement to Embodiment 6, the details are as follows: the first balloon 701 and the second balloon 702 are structural parts made of medical silicone material. Through the use of silicone material structural parts, the patient experience is comfortable and easy to operate.

Embodiment 8:

As a further improvement to Embodiment 1, the details are as follows: the drug delivery device 50 includes a drug delivery connection tube 501 and a drug storage bag 502, the communication between the drug delivery connection tube 501 and the drug storage bag 502, and the drug storage bag 502. The medicine bag 502 communicates with the first connecting tube 401 . Through the drug delivery connecting tube 501 , the drug storage bag 502 and the first connecting tube 401 communicate with each other, it is convenient for the drug to enter the patient's body.

Embodiment 9:

As a further improvement to Embodiment 1, the details are as follows: the flushing device 60 includes a flushing connection pipe 601 and a water storage bag 602, the flushing connection pipe 601 communicates with the water storage bag 602, and the water storage bag 602 It communicates with the second connecting pipe 402 . The drug delivery connecting tube 501 , the water storage bag 502 and the second connecting tube 402 communicate with each other to facilitate the flushing of the patient and the decompression tube body 30 with the water medicine.

The above-mentioned embodiments only express the specific implementation manners of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims (9)

1. The anus pressure reducing device comprises a pressure reducing pipe body (30), and is characterized in that one end of the pressure reducing pipe body (30) is connected with a foreign matter bag (10), and a balloon component (70) is sleeved on the outer wall of the other end of the pressure reducing pipe body (30); the inside pipeline spare (40) that is equipped with of decompression pipe body (30), the outside of decompression pipe body (30) is equipped with dosing unit (50) and washing unit (60), pipeline spare (40) run through the lateral wall of decompression pipe body (30), just pipeline spare (40) respectively with dosing unit (50) with washing unit (60) intercommunication, it has the sampling port to open on the pipe wall of decompression pipe body (30), be equipped with sampling port shutoff piece (80) on the sampling port.

2. The anus decompression device according to claim 1, wherein the duct member (40) comprises a first connecting tube (401) and a second connecting tube (402), one end of the first connecting tube (401) and one end of the second connecting tube (402) penetrate through a side wall of the decompression tube body (30), the other end of the first connecting tube (401) and the other end of the second connecting tube (402) are flush with the other end of the decompression tube body (30), the first connecting tube (401) is communicated with the administration device (50), and the second connecting tube (402) is communicated with the flushing device (60).

3. The anus decompression device according to claim 1, further comprising a connecting member (20), wherein one end of the decompression tube body (30) is detachably connected to the foreign matter bag (10) through the connecting member (20).

4. An anal decompression device according to claim 3 characterised in that the connector (20) comprises a male connector and a female connector, the male connector being connected to the foreign body bag (10), the female connector being connected to the decompression tube body (30), the male connector being adapted to the female connector.

5. The anus decompression device according to claim 1, wherein the balloon assembly (70) comprises a first balloon (701), a second balloon (702), a first inflation tube (703) and a second inflation tube (704), the first inflation tube (703) and the second inflation tube (704) are all arranged in the decompression tube body (30), one end of the first inflation tube (703) and one end of the second inflation tube (704) penetrate through the side wall of the decompression tube body (30), the other end of the first inflation tube (703) is communicated with the first balloon (701), the other end of the second inflation tube (704) is communicated with the second balloon (702), and inflation port blocking pieces are arranged at inflation port positions of the first inflation tube (703) and the second inflation tube (704).

6. The anus pressure reducing device according to claim 5, wherein a distance L1 of the second balloon (702) to the other end of the pressure reducing tube body (30) is 1-6cm, and a distance L2 between the first balloon (701) and the second balloon (702) is 1-6cm.

7. The anal pressure reduction device according to claim 6 wherein the first balloon (701) and the second balloon (702) are of medical silicone material construction.

8. The anal depressurizing device according to claim 2, characterized in that the administration device (50) comprises an administration connection tube (501) and a drug storage bag (502), the administration connection tube (501) being in communication with the drug storage bag (502), the drug storage bag (502) being in communication with the first connection tube (401).

9. The anal pressure relief device according to claim 2 wherein the irrigation device (60) comprises an irrigation connection tube (601) and a water reservoir (602), the irrigation connection tube (601) being in communication with the water reservoir (602), the water reservoir (602) being in communication with the second connection tube (402).

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