CN215023069U - Special drainage bag for flushing and debriding acute severe pancreatitis - Google Patents

Abstract

The utility model discloses a special drainage bag of debridement is washed to acute severe pancreatitis belongs to medical auxiliary instrument technical field, including the stock solution bag, the front end surface of stock solution bag is provided with scale mark and patient information data bag, just patient information data bag is located one side of scale mark, the rear end fixed surface of stock solution bag installs the couple, the lower extreme of stock solution bag is provided with the drain hole, the upper end of stock solution bag is provided with diverging device, diverging device includes connector, shunt tubes, filter screen, No. two shunt tubes, a connecting pipe and No. two connecting pipes. The utility model discloses a special drainage bag of debridement is washed to acute severe pancreatitis is through being provided with diverging device, when necrotic tissue passes through the filter screen, liquid gets into No. two shunt tubes through the filter screen, and the isovolumic big fixture of blood clot can flow into the stock solution bag along a shunt tube, can avoid the jam of shunt tube to a certain extent, improves drainage efficiency.

Description

Special drainage bag for flushing and debriding acute severe pancreatitis

Technical Field

The utility model relates to a medical treatment auxiliary instrument technical field, more specifically say, relate to acute severe pancreatitis washes special drainage bag of debridement.

Background

Pancreatitis is a disease of the pancreas caused by the autodigestion of trypsin. The pancreas may be edematous, engorged, or hemorrhagic, necrotic. Clinically, abdominal pain, abdominal distension, nausea, vomiting, fever and other symptoms occur. The amylase content in the laboratory blood and urine is increased, and the like. Severe Acute Pancreatitis (SAP) is a common acute abdomen disease in clinic, has acute onset, fast progress and complex clinical pathological changes, can generate SIRS and MODS in early stage, and has the fatality rate of 20-30 percent. Common local complications of SAP often produce large amounts of contaminating fluid, such as acute fluid accumulation, which occurs early in the course of pancreatitis, either within the pancreas or peri-pancreas, without capsule wall encapsulation; pancreatic abscess, a peri-pancreatic packing abscess occurring in acute pancreatitis, with little or no necrotic tissue in the pancreas, etc. In the SAP necrosis infection cleaning process, a large amount of polluted liquid flows out through the sinus of the body surface of a patient, the polluted liquid contains a large amount of necrotic tissues, a large amount of sterilized normal saline is needed to continuously clean a necrotic focus, clear water flow of a lens is needed to be maintained, a special water medium excavating and debriding system is needed, and waste liquid in the SAP operation and medical treatment process generally needs to be recycled and cannot be directly poured into a drainage pipe. Medical personnel do the SAP operation time, produce the outer base of waste liquid easily, if meet the waste liquid too much, current collection bag can't carry out the pressure release, if trade the waste liquid bag midway, arouse secondary infection easily and can influence the progress of whole operation.

The drainage bag overcomes the defects that cross infection of patients is easily caused due to poor absorption and sealing performance of medical waste liquid and environmental pollution is easily caused by liquid waste liquid in the prior art, but no special drainage bag for removing drainage liquid aiming at SAP necrotic tissues exists at present, and therefore, the special drainage bag for flushing and debriding acute severe pancreatitis is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a special drainage bag of debridement is washed to acute severe pancreatitis possesses to keep the patient not receive the pollution body surface and bed clothes clean, and the pollutant discharges in order, and accurate measurement necrotic tissue volume to and the certain degree prevents the advantage of pipe blockage, has solved the problem among the background art.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

Acute severe pancreatitis washes special drainage bag of debridement, including the stock solution bag, the front end surface of stock solution bag is provided with scale mark and patient information data bag, just patient information data bag is located one side of scale mark, the rear end surface fixed mounting of stock solution bag has the couple, the lower extreme of stock solution bag is provided with the drain hole, the upper end of stock solution bag is provided with diverging device, diverging device includes connector, shunt tubes, filter screen, No. two shunt tubes, a connecting pipe and No. two connecting pipes, diverging device's upper end is provided with the drainage tube, the surface of drainage tube is provided with the current-limiting clamp, the middle part fixed mounting of drainage tube has the check valve, the upper end of drainage tube is provided with the reservoir, the upper end fixedly connected with inlet of reservoir.

Preferably, the connector is located the lower extreme of drainage tube, a shunt tubes is located the lower extreme of connector, a connecting pipe is located the lower extreme of a shunt tubes, the filter screen is located a side surface of a shunt tubes, No. two shunt tubes are located the lower extreme of filter screen, No. two connecting pipes are located the lower extreme of No. two shunt tubes.

Preferably, the upper end of a shunt tubes and the lower extreme intercommunication of connector, just a shunt tubes is the tilting installation, the upper end intercommunication of a shunt tubes surface and No. two shunt tubes, the filter screen is the tilting, just the filter screen link up in a shunt tubes and No. two shunt tubes, the lower extreme of a shunt tubes and the upper end intercommunication of a connecting pipe, the lower extreme of No. two shunt tubes and the upper end intercommunication of No. two connecting pipes.

Preferably, the flow-limiting clamp is movably connected with the drainage tube, the check valve is fixedly connected with the drainage tube, the liquid storage tank is fixedly connected with the upper end of the drainage tube, and the liquid inlet is fixedly connected with the liquid storage tank.

Preferably, the drainage port is fixedly connected with the lower end of the liquid storage bag, the drainage port penetrates through the outer surface of the lower end of the liquid storage bag, and the patient information data bag is fixedly connected with the outer surface of the front end of the liquid storage bag.

Preferably, the lower end of the first connecting pipe is communicated with the interior of the liquid storage bag, and the lower end of the second connecting pipe is communicated with the interior of the liquid storage bag.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through being provided with diverging device, and when necrotic tissue passed through the filter screen, liquid got into No. two shunt tubes through the filter screen, and the isovoluminous fixture of blood clot can flow into the stock solution bag along a shunt tube, can avoid the jam of shunt tubes to a certain extent, improves drainage efficiency.

(2) This scheme is through being provided with check valve and current-limiting clamp, not only can adjust the drainage volume, can also prevent the drainage thing backward flow, avoids suffering secondary damage to the patient to a certain extent.

Drawings

FIG. 1 is a schematic view of the whole structure of the special drainage bag for flushing and debriding acute severe pancreatitis of the present invention;

FIG. 2 is a schematic plane structure diagram of the special drainage bag for flushing and debriding acute severe pancreatitis of the present invention;

fig. 3 is the utility model discloses acute severe pancreatitis washes the diverging device of the special drainage bag of debridement's of severe pancreatitis structure sketch map.

The reference numbers in the figures illustrate:

1. a liquid storage bag; 2. scale lines; 3. a patient information data bag; 4. a tapping port; 5. a flow divider; 501. a connecting port; 502. a first shunt tube; 503. filtering with a screen; 504. a second shunt tube; 505. a first connecting pipe; 506. a second connecting pipe; 6. a drainage tube; 7. a current limiting clip; 8. a liquid storage tank; 9. a liquid inlet; 10. hooking; 11. a check valve.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the drainage bag for washing and debriding acute severe pancreatitis comprises a liquid storage bag 1, scale marks 2 and a patient information data bag 3 are arranged on the outer surface of the front end of the liquid storage bag 1, and patient information data bag 3 is located one side of scale mark 2, the fixed surface of the rear end of liquid storage bag 1 installs couple 10, the lower extreme of liquid storage bag 1 is provided with drain port 4, the upper end of liquid storage bag 1 is provided with diverging device 5, diverging device 5 includes connector 501, a shunt tubes 502, filter screen 503, No. two shunt tubes 504, No. one connecting pipe 505 and No. two connecting pipes 506, the upper end of diverging device 5 is provided with drainage tube 6, the surface of drainage tube 6 is provided with current-limiting clamp 7, the middle part fixed mounting of drainage tube 6 has check valve 11, the upper end of drainage tube 6 is provided with reservoir 8, the upper end fixed connection of reservoir 8 has inlet 9.

Further, the connector 501 is located the lower extreme of drainage tube 6, No. one shunt tubes 502 is located the lower extreme of connector 501, a connecting pipe 505 is located the lower extreme of a shunt tubes 502, the filter screen 503 is located the one side surface of a shunt tubes 502, No. two shunt tubes 504 are located the lower extreme of filter screen 503, No. two connecting pipe 506 is located the lower extreme of No. two shunt tubes 504, when necrotic tissue passes through the filter screen 503, liquid passes through the filter screen 503 and gets into No. two shunt tubes 504, the isovolumic fixture of blood clot can flow into the stock solution bag 1 along a shunt tubes 502, can avoid the jam of shunt tubes to a certain extent, drainage efficiency is improved.

Furthermore, the upper end of the first shunt pipe 502 is communicated with the lower end of the connecting port 501, the first shunt pipe 502 is installed in an inclined mode, the outer surface of the first shunt pipe 502 is communicated with the upper end of the second shunt pipe 504, the filter screen 503 is inclined, the filter screen 503 penetrates through the first shunt pipe 502 and the second shunt pipe 504, the lower end of the first shunt pipe 502 is communicated with the upper end of the first connecting pipe 505, and the lower end of the second shunt pipe 504 is communicated with the upper end of the second connecting pipe 506.

Further, current-limiting clamp 7 and 6 swing joint of drainage tube, check valve 11 and 6 fixed connection of drainage tube, reservoir 8 and 6 upper end fixed connection of drainage tube, inlet 9 and reservoir 8 fixed connection not only can adjust the drainage volume, can also prevent that the drainage thing from backflowing, avoid suffering secondary damage to the patient to a certain extent.

Further, the lower extreme fixed connection of tap 4 and liquid storage bag 1, and tap 4 link up in the lower extreme surface of liquid storage bag 1, and patient information data bag 3 is connected with the front end surface fixed connection of liquid storage bag 1, and patient information data bag 3 is convenient for patient's daily nursing and nurse.

Further, the lower end of the first connection pipe 505 is connected to the inside of the reservoir 1, and the lower end of the second connection pipe 506 is connected to the inside of the reservoir 1.

The working principle is as follows: firstly, fix the drainage bag through the couple 10, with inlet 9 and patient internal connection, the internal necrotic tissue of patient gets into behind the reservoir 8, the rethread drainage tube 6 gets into filter screen 503, when waste liquid etc. passes through filter screen 503, liquid gets into No. two shunt tubes 504 through filter screen 503 and gets into No. two connecting pipes 506 again, get into the stock solution bag 1 at last, filter screen 503 and No. one shunt tubes 502 all are the tilting, fixings such as clot are blocked in No. one shunt tubes 502 by filter screen 503, get into No. one connecting pipe 505 through No. one shunt tubes 502 and get into the stock solution bag 1 at last, when needs carry out assay to necrotic tissue waste liquid etc. and examine time measuring, can carry out the liquid sampling through tap 4.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. Acute severe pancreatitis washes special drainage bag of debridement, including stock solution bag (1), its characterized in that: the utility model discloses a drainage tube, including liquid storage bag (1), patient information data bag (3), coupling device (5), diverging device (5) including connector (501), a shunt tubes (502), filter screen (503), No. two shunt tubes (504), a connecting pipe (505) and No. two connecting pipes (506), the upper end of diverging device (5) is provided with drainage tube (6), the surface of drainage tube (6) is provided with current-limiting clamp (7), the middle part fixed mounting of drainage tube (6) has check valve (11), the upper end of drainage tube (6) is provided with reservoir (8), the upper end of the liquid storage tank (8) is fixedly connected with a liquid inlet (9).

2. The special drainage bag for flushing and debriding acute severe pancreatitis according to claim 1, which is characterized in that: the connector (501) is located the lower extreme of drainage tube (6), No. one shunt tubes (502) are located the lower extreme of connector (501), No. one connecting pipe (505) is located the lower extreme of No. one shunt tubes (502), filter screen (503) are located one side surface of No. one shunt tubes (502), No. two shunt tubes (504) are located the lower extreme of filter screen (503), No. two connecting pipe (506) are located the lower extreme of No. two shunt tubes (504).

3. The special drainage bag for flushing and debriding acute severe pancreatitis according to claim 1, which is characterized in that: the upper end of a shunt tubes (502) and the lower extreme intercommunication of connector (501), just shunt tubes (502) are the tilting installation, the upper end intercommunication of a shunt tubes (502) surface and No. two shunt tubes (504), filter screen (503) are the tilting, just filter screen (503) link up in a shunt tubes (502) and No. two shunt tubes (504), the lower extreme of a shunt tubes (502) and the upper end intercommunication of a connecting pipe (505), the lower extreme of No. two shunt tubes (504) and the upper end intercommunication of No. two connecting pipes (506).

4. The special drainage bag for flushing and debriding acute severe pancreatitis according to claim 1, which is characterized in that: the flow limiting clamp (7) is movably connected with the drainage tube (6), the check valve (11) is fixedly connected with the drainage tube (6), the liquid storage tank (8) is fixedly connected with the upper end of the drainage tube (6), and the liquid inlet (9) is fixedly connected with the liquid storage tank (8).

5. The special drainage bag for flushing and debriding acute severe pancreatitis according to claim 1, which is characterized in that: the lower extreme fixed connection of drain hole (4) and liquid storage bag (1), just drain hole (4) link up in the lower extreme surface of liquid storage bag (1), patient information data bag (3) are connected with the front end surface fixed connection of liquid storage bag (1).

6. The special drainage bag for flushing and debriding acute severe pancreatitis according to claim 1, which is characterized in that: the lower end of the first connecting pipe (505) is communicated with the interior of the liquid storage bag (1), and the lower end of the second connecting pipe (506) is communicated with the interior of the liquid storage bag (1).

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