CN221431693U - Effusion bag for collecting seepage around drainage tube - Google Patents

Abstract

The utility model provides a fluid effusion bag for collecting exudate around a drainage tube, comprising a fluid effusion bag, an annular bottom sticker being provided at one end of the fluid effusion bag, a through hole being provided at the middle of the annular bottom sticker at one end of the fluid effusion bag, a perforation being provided on the surface of the fluid effusion bag, the drainage tube being inserted into the through hole and then led out from the perforation, and a drainage tube being connected to the bottom of the fluid effusion bag. The utility model: through the annular bottom sticker, when the drainage tube is led out from the patient's body, the drainage tube is inserted into the fluid effusion bag from the through hole provided in the middle of one end of the fluid effusion bag, the fluid effusion bag is adhered to the skin surface through the annular bottom sticker, and then the drainage tube is passed out from the perforation. When drainage fluid extravasates at the opening of the abdominal drainage tube, the leaked fluid enters the fluid effusion bag for collection, thereby avoiding leakage of the leaked fluid and reducing frequent dressing changes.

Description

A fluid bag for collecting exudate around a drainage tube

Technical Field

The utility model relates to the field of medical instruments, in particular to a fluid collection bag used for collecting exudate around a drainage tube.

Background technique

In order to solve the problem of extravasation of drainage fluid at the opening of the abdominal drainage tube after general abdominal surgery, a stoma bag is often pasted on the drainage hole to collect the exudate in clinical practice; in order to enable the drainage tube to continue to play a negative pressure drainage and play a fixed role, a hole is often cut on the stoma bag to pull the drainage tube out of the stoma bag and then connect the negative pressure drainage ball, but the artificial opening of the stoma bag often leaks because the hole is too large, or it cannot play a good role in fixing the drainage tube;

Or the opening may be too small to allow the drainage tube to pass through. When there is a lot of exudate around the drainage tube, frequent dressing changes are required, which brings clinical difficulties.

Utility Model Content

The utility model aims to provide a fluid collection bag for collecting exudate around a drainage tube, so as to solve the problem proposed in the above background technology that an ostomy bag is commonly used in clinical practice to be glued to the drainage hole to collect exudate, but the artificial opening of the ostomy bag often leaks because the opening is too large, or the drainage tube cannot be fixed well; or the opening is too small to allow the drainage tube to pass through. When there is a lot of exudate around the drainage tube, frequent dressing changes are required, which brings difficulties to clinical practice.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fluid effusion bag for collecting exudate around a drainage tube, comprising a fluid effusion bag, one end of the fluid effusion bag is provided with an annular bottom sticker, one end of the fluid effusion bag is located in the middle of the annular bottom sticker and a through hole is opened, the surface of the fluid effusion bag is provided with a perforation, the drainage tube is inserted into the through hole and then led out from the perforation, and the bottom of the fluid effusion bag is connected to a diversion tube.

As a preferred solution of the utility model: a silicone seat is installed on the perforated surface, a connecting hole is opened in the middle of the silicone seat, a plurality of valves are connected to the inner wall of the connecting hole, and sealing rings are provided on both the inner and outer sides of the connecting hole.

As a preferred solution of the utility model: a manual valve is installed on the surface of the guide tube, a sampling tube is connected to the bottom of the guide tube, and a sealing plug is connected to the end of the sampling tube.

As a preferred solution of the utility model: the surface of the fluid collection bag is engraved with scale lines.

As a preferred solution of the utility model: elastic straps are connected to both sides of the surface of the effusion bag, one end of the two elastic straps is respectively connected to a Velcro surface and a Velcro surface, and the Velcro surface is bonded to the Velcro surface.

As a preferred solution of the utility model: the annular bottom sticker is made of hydrocolloid material.

Compared with the prior art, the beneficial effects of the utility model are:

(1) Through the provided annular bottom sticker, after the drainage tube is led out of the patient's body, the drainage tube is inserted into the fluid bag through the through hole opened in the middle of one end of the fluid bag, the fluid bag is attached to the skin surface through the annular bottom sticker, and then the drainage tube is passed out from the perforation. When the drainage fluid at the opening of the abdominal drainage tube leaks out, the leaked fluid enters the fluid bag for collection, which can avoid leakage of the leaked fluid and reduce frequent dressing changes;

(2) A silicone seat is provided, which is installed on the surface of the perforation. When the drainage tube passes through the connecting hole opened in the middle of the silicone seat, the drainage tube pushes open the valve on the inner wall of the connecting hole, so that the valve fits on the surface of the drainage tube to play a sealing role. At the same time, the sealing rings provided on the inner and outer sides of the connecting hole fit with the surface of the drainage tube to further play a sealing role and prevent leakage of the seepage liquid from the perforation.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the main structure of the utility model;

FIG2 is a schematic diagram of the structure of the through holes and the through holes of the utility model;

FIG. 3 is a schematic diagram of the structure of the silicone seat of the present invention.

In the figure: 1. effusion bag; 2. annular bottom sticker; 3. through hole; 4. perforation; 41. silicone seat; 42. connecting hole; 43. valve; 44. sealing ring; 5. guide tube; 51. manual valve; 6. sampling tube; 7. sealing plug; 8. scale line; 9. elastic strap; 10. magic sticky surface; 11. magic sticky surface.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 3. The utility model provides a technical solution: a fluid collection bag for collecting exudate around a drainage tube, comprising a fluid collection bag 1, one end of the fluid collection bag 1 is provided with an annular bottom sticker 2, one end of the fluid collection bag 1 is located in the middle of the annular bottom sticker 2 and a through hole 3 is opened, the surface of the fluid collection bag 1 is provided with a perforation 4, the drainage tube is inserted into the through hole 3 and then led out from the perforation 4, and the bottom of the fluid collection bag 1 is connected to a guide tube 5.

During specific use: after the drainage tube is led out from the patient's body, the drainage tube is inserted into the fluid bag 1 from the through hole 3 opened in the middle of one end of the fluid bag 1, the fluid bag 1 is adhered to the skin surface through the annular bottom sticker 2, and then the drainage tube is passed out from the perforation 4. When the drainage fluid extravasates from the opening of the abdominal drainage tube, the leaked fluid enters the fluid bag 1 for collection, which can avoid leakage of the leaked fluid and reduce frequent dressing changes.

In this embodiment: a silicone seat 41 is installed on the surface of the through hole 4, a connecting hole 42 is opened in the middle of the silicone seat 41, a plurality of valves 43 are connected to the inner wall of the connecting hole 42, and sealing rings 44 are provided on both the inner and outer sides of the connecting hole 42.

During specific use: the silicone seat 41 is installed on the surface of the perforation 4. When the drainage tube passes through the connecting hole 42 opened in the middle of the silicone seat 41, the drainage tube pushes open the valve 43 on the inner wall of the connecting hole 42, so that the valve 43 fits on the surface of the drainage tube to play a sealing role. At the same time, the sealing rings 44 provided on the inner and outer sides of the connecting hole 42 fit with the surface of the drainage tube to play a sealing role to prevent leakage of seepage from the perforation 4.

In this embodiment: a manual valve 51 is installed on the surface of the flow guiding tube 5 , a sampling tube 6 is connected to the bottom of the flow guiding tube 5 , and a sealing plug 7 is connected to the end of the sampling tube 6 .

During specific use: the manual valve 51 is unscrewed to discharge the leaked liquid inside the fluid bag 1 into the collecting device. The sampling tube 6 connected to the bottom of the guide tube 5 is convenient for sampling and collecting the leaked liquid. The sealing plug 7 is pulled out to allow the leaked liquid to flow out of the sampling tube 6 for easy collection. After the collection is completed, the sealing plug 7 is placed in the end of the sampling tube 6.

In this embodiment, scale lines 8 are engraved on the surface of the fluid collection bag 1 .

During specific use: the scale lines 8 on the surface of the fluid collection bag 1 are helpful for timely observing the changes in the amount of drainage fluid.

In this embodiment: elastic bands 9 are also connected to both sides of the surface of the effusion bag 1, and one end of the two elastic bands 9 is respectively connected to a Velcro surface 10 and a Velcro surface 11, and the Velcro surface 10 is bonded to the Velcro surface 11.

During specific use: the elastic straps 9 on both sides of the effusion bag 1 are wrapped around the patient's waist and abdomen through the provided elastic straps 9, and then the Velcro surface 10 and the Velcro surface 11 are fitted together to facilitate fixing the effusion bag 1 on the patient's body.

In this embodiment: the annular bottom sticker 2 is made of hydrocolloid material.

When used specifically: the annular bottom sticker 2 is made of hydrocolloid material, which makes it softer, increases the affinity with the skin, improves the comfort of the patient during use, and reduces the pain of the patient.

Working principle: After the drainage tube is led out from the patient's body, the drainage tube is inserted into the fluid bag 1 through the through hole 3 opened in the middle of one end of the fluid bag 1, and the fluid bag 1 is adhered to the skin surface through the annular bottom sticker 2, and then the drainage tube is passed through the perforation 4. When the drainage fluid at the opening of the abdominal drainage tube extravasates, the leaked fluid enters the fluid bag 1 for collection, which can avoid leakage of the leaked fluid and reduce frequent dressing changes. When the drainage tube passes through the connecting hole 42 opened in the middle of the silicone seat 41, the drainage tube pushes open the valve 43 on the inner wall of the connecting hole 42, so that the valve 43 fits on the surface of the drainage tube to play a sealing role. At the same time, the sealing rings 44 provided on the inner and outer sides of the connecting hole 42 fit with the surface of the drainage tube to further play a sealing role to avoid leakage of the leaked fluid from the perforation 4.

The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions recorded in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A fluid collection bag for collecting exudate around a drainage tube, comprising a fluid collection bag (1), characterized in that: an annular bottom sticker (2) is provided at one end of the fluid collection bag (1), a through hole (3) is provided at one end of the fluid collection bag (1) in the middle of the annular bottom sticker (2), a perforation (4) is provided on the surface of the fluid collection bag (1), the drainage tube is inserted into the through hole (3) and then led out from the perforation (4), and a guide tube (5) is connected to the bottom of the fluid collection bag (1). 2. A fluid collection bag for collecting exudate around a drainage tube according to claim 1, characterized in that: a silicone seat (41) is installed on the surface of the perforation (4), a connecting hole (42) is opened in the middle of the silicone seat (41), a plurality of valves (43) are connected to the inner wall of the connecting hole (42), and sealing rings (44) are provided on both the inner and outer sides of the connecting hole (42). 3. A fluid bag for collecting exudate around a drainage tube according to claim 1, characterized in that a manual valve (51) is installed on the surface of the drainage tube (5), a sampling tube (6) is also connected to the bottom of the drainage tube (5), and a sealing plug (7) is connected to the end of the sampling tube (6). 4. A fluid collection bag for collecting exudate around a drainage tube according to claim 1, characterized in that scale lines (8) are engraved on the surface of the fluid collection bag (1). 5. A fluid collection bag for collecting exudate around a drainage tube according to claim 1, characterized in that: elastic straps (9) are connected to both sides of the surface of the fluid collection bag (1), one end of the two elastic straps (9) are respectively connected to a Velcro surface (10) and a Velcro surface (11), and the Velcro surface (10) is bonded to the Velcro surface (11). 6. A fluid collection bag for collecting exudate around a drainage tube according to claim 1, characterized in that the annular bottom sticker (2) is made of hydrocolloid material.