CN219185528U - Abdominal cavity flushing drainage tube - Google Patents

Abstract

The utility model relates to an abdominal cavity flushing drainage tube, which comprises a drainage tube and an extension flushing tube arranged in the drainage tube, wherein one end of the extension flushing tube penetrates out of the front end of the drainage tube and is provided with an extension part. Simple structure, low in manufacturing cost, convenient postoperative management, low price (can use to three hospitals, little to earth state health department, need not special customization consumptive material), wash drainage effect is good, is difficult for blockking up, and patient tolerance is good, has avoided using high price drainage tube, brings economic burden for the patient, convenient operation, the medical personnel operation of being convenient for.

Description

Abdominal cavity flushing drainage tube

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an abdominal cavity flushing drainage tube.

Background

The surgical drainage tube used clinically is various in types, some are used for catheterization, some are used for wounds, some are used for thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like, surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing, at present, some peritoneal irrigation drainage tubes are easy to be blocked by drainage objects due to smaller drainage holes in the clinical use process, flushing fluid is not fully cleaned to the peritoneal cavity, negative pressure is led out from the drainage holes, the problems of unsmooth drainage and incomplete flushing occur, and various peritoneal irrigation drainage tubes with anti-blocking functions are present for achieving anti-blocking and smooth drainage, but the problems of complex structure, relatively high cost and price, relatively poor tolerance of patients in use, relatively complex operation of medical staff and the like all exist.

Disclosure of Invention

Aiming at the problems, the utility model provides the abdominal cavity flushing drainage tube which has the advantages of simple structure, difficult blockage, convenient flushing and better patient tolerance.

The abdominal cavity flushing drainage tube comprises a drainage tube and an extension flushing tube arranged in the drainage tube, wherein one end of the extension flushing tube penetrates out of the front end of the drainage tube and is provided with an extension part, and the extension part is 1-4 cm long.

Further, it is preferable that a drainage tube side hole is opened at the front side of the drainage tube.

Further, preferably, 3-4 drainage tube side holes are formed.

Further, it is preferable that the extension portion is provided with 1 to 2 extension tube side holes.

Further, it is preferable that the extension portion is 2 to 3cm long.

Further, it is preferable that the other end of the extended flushing pipe is penetrated out from the outlet port on the drainage tube.

Further, it is preferable that the device further comprises a screw cap or a washer, and the extending flushing pipe is provided with the screw cap or the washer at the end penetrating from the leading-out port.

Further, preferably, a three-way pipe is arranged at the tail end of the drainage tube.

Further, preferably, a fixing wire is further connected to the drainage tube.

The technology of the utility model is mainly applied to patients after abdominal cavity infectious diseases operation (suppurative appendicitis, gastrointestinal perforation and the like), can also be used for patients after liver and gall, pancreas, spleen and gastrointestinal operations, can effectively wash and drain when intestinal fistula, biliary fistula, pancreatic fistula, hemorrhage and the like occur, avoids blockage of a drainage tube and progressive aggravation of abdominal cavity infection, is beneficial to extracting abdominal cavity effusion for culture (after lavage through an extension flushing tube), and can prevent a large omentum and the intestinal tube from being sucked into a side hole of the drainage tube when a negative pressure suction device is connected.

The beneficial effects of the utility model are as follows: simple structure, low in manufacturing cost, convenient postoperative management, low price (can use to three hospitals, little to earth state health department, need not special customization consumptive material), wash drainage effect is good, is difficult for blockking up, and patient tolerance is good, has avoided using high price drainage tube, brings economic burden for the patient, convenient operation, the medical personnel operation of being convenient for.

Drawings

FIG. 1 is a reference view showing a state in which the abdominal cavity irrigation drainage tube of the present utility model is placed under epidermal tissue for use;

FIG. 2 is a front view I of the present utility model, wherein the extension tube is in a non-use state and the nozzle is provided with a nut;

FIG. 3 is a front view II of the utility model, the middle extension flushing pipe is in a non-use state, the pipe orifice is provided with a flusher, and the tail end of the drainage pipe is provided with a three-way pipe.

In the figure: 1-drainage tube, 101-drainage tube front end, 102-drainage tube tail end, 2-extension flushing tube, 201-extension part, 3-drainage tube side hole, 4-extension tube side hole, 5-fixing wire, 6-extraction port, 7-nut, 8-three-way tube and 10-skin tissue.

Detailed Description

In order to make the technical problems and technical schemes solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, 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 should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 and fig. 2, the abdominal cavity flushing drainage tube comprises a drainage tube 1, wherein the drainage tube 1 is generally a soft branch tube, such as a hose made of a tourniquet material, a flushing liquid tube 2 is prolonged in the drainage tube 1, one end of the flushing liquid tube 2 is penetrated out from the front end 101 of the drainage tube 1, and a prolonged part 201 is arranged, wherein the prolonged part 201 is 1-4 cm long, and further, in practice, the prolonged part is preferably 2-3 cm; the other end of the prolonged flushing pipe 2 passes through the leading-out port 6 on the drainage tube 1, namely, the tail end of the prolonged flushing pipe 2 is led out corresponding to the leading-out port 6 at the end of the abdominal cavity exposed drainage tube 1, and the leading-out port 6 has certain tightness, namely, no leakage condition exists.

3-4 extension tube side holes 3 are formed in the extension portion 201 of the extension liquid flushing tube 2, 1-2 extension tube side holes 4 are formed in the extension portion 201 of the extension liquid flushing tube 2, and it is required to be noted that the extension tube side holes 4 must be arranged on the outer side of the drainage tube 1, namely, the extension tube side holes 4 can be arranged in the drainage tube 1, if the extension tube side holes 4 remain in the drainage tube 1, the negative pressure suction cannot play a role in abdominal cavity flushing, flushing liquid cannot reach the abdominal cavity, and the flushing liquid is sucked out of the inner side of the drainage tube. As shown in fig. 3, the extending flushing pipe 2 is provided with a screw cap 7 or a flusher from the outlet port 6, and is tightly covered without flushing, so that pollution can be avoided, flushing liquid is connected to continuously flush or a syringe is used to flush when flushing is needed, the tail end of the drainage tube 1 can be connected with a drainage bag or a negative pressure suction device (continuous small suction), a three-way tube 8 can be used when the connection of the negative pressure suction device is not smooth, and the three-way tube 8 is arranged at the tail end 102 of the drainage tube 1.

The drainage tube 1 is also connected with a fixing wire 5, and the fixing wire 5 is stuck on the skin tissue 10 or applied on the skin tissue 10 by adopting a medical adhesive tape after bundling the drainage tube 1.

While the utility model has been described in detail in connection with specific and preferred embodiments, it will be understood by those skilled in the art that the utility model is not limited to the foregoing embodiments, but is intended to cover modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (9)

1. The utility model provides a peritoneal irrigation drainage tube, includes drainage tube (1), its characterized in that still includes extension towards liquid pipe (2) of setting in drainage tube (1), extension towards liquid pipe (2) one end is worn out from drainage tube front end (101) of drainage tube (1) to be provided with and prolong out part (201), prolong out part (201) length 1~4cm.

2. The abdominal cavity flushing drainage tube according to claim 1, wherein the front side of the drainage tube (1) is provided with a drainage tube side hole (3).

3. The abdominal cavity flushing drainage tube according to claim 2, wherein 3-4 drainage tube side holes (3) are formed.

4. A peritoneal irrigation drainage tube according to any of claims 1-3, wherein 1-2 extension tube side holes (4) are provided in the extension portion (201).

5. The abdominal cavity flushing drainage tube according to claim 1, wherein the length of the extension part (201) is 2-3 cm.

6. An abdominal cavity flushing drainage tube according to claim 1 characterized in that the other end of the extended flushing tube (2) is led out from an outlet port (6) on the drainage tube (1).

7. The abdominal cavity flushing drainage tube according to claim 6 further comprising a screw cap (7) or a flusher, wherein the extension flushing tube (2) is threaded out of the outlet port (6), and wherein the screw cap (7) or the flusher is mounted.

8. The abdominal cavity flushing drainage tube according to claim 1, characterized in that a three-way tube (8) is mounted at the drainage tube tail end (102) of the drainage tube (1).

9. The abdominal cavity flushing drainage tube according to claim 1, characterized in that the drainage tube (1) is also connected with a fixing wire (5).

Images