CN216963129U - Abdominal cavity exudate collector - Google Patents

Abstract

The utility model discloses an peritoneal exudate collector, which comprises an ostomy bag exudate collection body, the ostomy bag exudate collection body is in an oval structure, and an anti-penetration sealing connection device is fixed and clamped. On the top surface of the exudate collection body of the ostomy bag, the abdominal cavity drainage tube is inserted into the top surface of the anti-penetration sealing connection device and penetrates the exudate collection body of the ostomy bag. The anti-penetration sealing connection device includes a card A sealing collar base connected to the ostomy bag exudate collection body and a detachable cover plate installed on the top surface of the sealing collar base, the top surface of the ostomy bag exudate collection body is integrally formed with an anti-penetration installation groove . The peritoneal exudate collector can achieve the effect of preventing leakage, effectively collect peritoneal exudate, improve the comfort of patients, reduce the workload of medical staff, facilitate installation and disassembly, and improve the efficiency of dressing change for medical staff.

Description

A peritoneal exudate collector

technical field

The utility model belongs to the technical field of medical supplies, in particular to an abdominal cavity exudate collector.

Background technique

Medical supplies are a general term for items used to treat wounds or treat diseases. The scope of medical supplies can include household medical supplies, hospital medical supplies, etc. The ostomy bag is a container used to store human excrement, such as urine and feces. In clinical practice, an ostomy bag is used to collect peritoneal exudate. If the structure of the drainage tube remains unchanged for clinical treatment, it is often necessary to cut the surface of the ostomy bag body according to the structure or diameter of the drainage tube, and the drainage tube is cut from the surface of the bag body. pierced through the break to maintain drainage.

However, there are many types of abdominal drainage tubes used in clinical applications, and the diameter and structure of the tube are very different. For example, the abdominal cavity double cannula has a thick diameter, and there is a threaded cap at the connection between the inner cannula and the outer cannula, and there is an air inlet side nearby. pipe, side pipe of the air outlet. Therefore, there are still some deficiencies in the current exudate collection bags, such as: (1) During the abdominal flushing process, part of the abdominal fluid is often drained from the drainage tube, and part of the peritoneal fluid leaks out from around the drainage tube. It can penetrate the wound dressing, causing the patient's clothing, sheets, quilt cover and other quilts to be wet in a large area, affecting the patient's comfort and increasing the workload of medical staff; (2) The abdominal exudate is retained on the patient's skin and collection bag, which is easy to increase medical care. Difficulty of personnel changing dressings.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a peritoneal exudate collector to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: an peritoneal exudate collector, comprising an ostomy bag exudate collection body, wherein the ostomy bag exudate collection body has an elliptical structure, and one end is integrally connected with an overturned adhesive. head;

an impermeable sealing connection device, the impermeable sealing connection device is fixedly clipped on the top surface of the exudate collection body of the ostomy bag;

an abdominal cavity drainage tube, the abdominal cavity drainage tube is inserted into the top surface of the anti-penetration sealing connection device, and runs through the exudate collection body of the ostomy bag;

The anti-penetration sealing connection device includes a sealing collar base that is clamped on the exudate collection body of the ostomy bag and a detachable cover plate installed on the top surface of the sealing collar base. The top surface of the exudate collection body of the ostomy bag is An anti-penetration installation groove is formed in one piece, and the peripheral side of the bottom end of the sealing collar base is clamped in the inner cavity of the anti-penetration installation groove by wrapping a sealing tape, and a central position of the detachable cover plate is provided with In the pipeline jack, an elastic sealing sleeve is bonded, and the abdominal cavity drainage tube is inserted into the elastic sealing sleeve.

Preferably, the annular array on the inner cavity side wall of the anti-penetration installation groove is integrally connected with three arc-shaped snap-fit grooves, and a resin snap seat is arranged inside the arc-shaped snap-fit groove, and the sealing ring base is provided with a resin snap seat. The annular array on the peripheral side is connected with three arc-shaped snap plates, the arc-shaped snap plates are provided with resin snap buttons, and the resin snap buttons are snap-connected with the resin snap seats.

Preferably, the inner cavity of the sealing collar base is provided with a stepped platform, a plurality of positioning clip holes are drilled in an annular array on the stepped platform, and a plurality of positioning clip columns are arranged in an annular array on the inner wall of the detachable cover plate, The positioning clamping post is clamped in the positioning clamping hole.

Preferably, one side of the top surface of the step platform is integrally connected with a docking lug plate, and a docking notch is formed on the peripheral side of the detachable cover plate, and the docking lug plate is adapted to the docking gap.

Preferably, connecting ear straps are symmetrically connected on both sides of the exudate collecting body of the ostomy bag, elastic metal strips are arranged between two adjacent connecting ear straps, and the two elastic metal strips are wrapped around the ostomy bag exudate. in the frame of the liquid collection body.

Preferably, one end of the abdominal cavity drainage tube is adhered to the top surface of the detachable cover plate by a medical adhesive tape, and a shunt pipeline is connected to the peripheral side of the abdominal cavity drainage tube.

Preferably, the other end of the abdominal cavity drainage tube is fixedly sleeved with a pipeline limiting sleeve, one end of the pipeline limiting sleeve is provided with a drainage channel, and the other end is provided with an elastic clamping hole.

Preferably, a knob bolt is threadedly connected to the top surface of one end of the pipeline limiting sleeve, and the knob bolt is in contact with the abdominal cavity drainage tube.

The technical effects and advantages of the utility model: the abdominal cavity exudate collector is provided with an ostomy bag exudate collection body, an abdominal cavity drainage tube, an anti-penetration installation groove, a sealing ring base, a detachable cover plate and an elastic sealing sleeve. , the detachable cover plate is installed with the sealing collar base, and the sealing collar base is installed on the anti-penetration installation groove, the elastic sealing sleeve is installed on the detachable cover plate, and the abdominal cavity drainage tube is inserted into the elastic sealing sleeve In the cylinder, the maximum diameter of the elastic sealing sleeve is larger than the diameter of the thickest part of the abdominal drainage tube. The edge of the circular hole of the elastic sealing sleeve is provided with waterproof sealant, and the abdominal drainage tube is pulled out through the elastic circular hole on the surface of the ostomy bag exudate collection body. , connect the external drainage bag, tightly stick the skin around the orifice of the abdominal drainage tube, and keep it sealed without leakage. Compared with the existing abdominal exudate collection bag, it can achieve the effect of preventing leakage, effectively collect the abdominal exudate, and improve the performance of the patient. Comfort, reduce the workload of medical staff, and at the same time facilitate installation and disassembly, and improve the efficiency of medical staff dressing changes;

By arranging the arc-shaped snap slot, the arc-shaped snap plate, the resin snap seat and the resin snap, the arc snap plate is snapped inside the arc snap slot, and the resin snap is matched with the resin snap seat. Improve the installation stability of the sealing ring base to prevent leakage.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic structural diagram of the sealing collar base and the detachable cover of the utility model in the open state;

3 is a schematic diagram of the exploded structure of the ostomy bag exudate collection body and the sealing collar base of the present invention;

FIG. 4 is a schematic structural diagram of the pipeline limiting sleeve of the present invention.

In the figure: 1. The exudate collection body of the ostomy bag; 2. The anti-penetration sealing connection device; 3. The abdominal drainage tube; 4. The shunt pipe; ; 8. Removable cover plate; 9. Elastic sealing sleeve; 10. Docking gap; 11. Docking lug plate; 12. Arc-shaped clamping plate; 13. Ladder table; 14. Positioning card hole; 15. Positioning card Column; 16. Anti-penetration installation groove; 17. Arc-shaped snap groove; 18. Resin snap seat; 19. Elastic metal strip; 20. Resin snap; 21. Medical adhesive tape; 22. Pipe limit sleeve; 23. Drainage channel; 24. Elastic card hole; 25. Knob bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides an abdominal cavity exudate collector as shown in Figures 1-4, comprising an ostomy bag exudate collection body 1, the ostomy bag exudate collection body 1 is in an elliptical structure, and one end is integrally connected with an overturned body 1. bonding head 6;

an impermeable sealing connection device 2, the impermeable sealing connection device 2 is fixedly clamped on the top surface of the exudate collection body 1 of the ostomy bag;

The abdominal cavity drainage tube 3, the abdominal cavity drainage tube 3 is inserted into the top surface of the anti-penetration sealing connection device 2, and runs through the ostomy bag exudate collection body 1;

The anti-penetration sealing connection device 2 includes a sealing collar base 7 clamped on the ostomy bag exudate collection body 1 and a detachable cover plate 8 installed on the top surface of the sealing collar base 7. The ostomy bag exudates The top surface of the collecting body 1 is integrally formed with an anti-penetration installation groove 16, and the bottom end peripheral side of the sealing collar base 7 is clamped in the inner cavity of the anti-penetration installation groove 16 by wrapping a sealing tape. The center of the detachable cover plate 8 is provided with a pipe insertion hole, and an elastic sealing sleeve 9 is bonded in the pipe insertion hole. The abdominal drainage tube 3 is inserted into the elastic sealing sleeve 9, and the detachable cover plate 8 and The sealing collar base 7 is installed, and the sealing collar base 7 is installed on the anti-penetration installation groove 16, the elastic sealing sleeve 9 is installed on the detachable cover plate 8, and the abdominal cavity drainage tube 3 is inserted into the elastic sealing sleeve. within 9.

Specifically, the annular array on the inner cavity side wall of the anti-penetration installation groove 16 is integrally connected with three arc-shaped snap-fitting grooves 17, and a resin snap seat 18 is arranged inside the arc-shaped snap-fitting grooves 17, and the sealing Three arc-shaped snap plates 12 are connected in an annular array on the circumferential side of the collar base 7 . The arc-shaped snap plates 12 are provided with resin snap buttons 20 , and the resin snap buttons 20 are snap-connected with the resin snap seats 18 . The shaped clamping plate 12 is clamped inside the arc-shaped clamping groove 17, and at the same time, the resin snap 20 cooperates with the resin snap seat 18 to improve the installation stability of the sealing ring base 7 and prevent leakage.

Specifically, the inner cavity of the sealing collar base 7 is provided with a stepped platform 13 , and a plurality of positioning holes 14 are drilled in an annular array on the stepped platform 13 , and the inner wall of the detachable cover plate 8 is provided with a plurality of annular arrays. There are two positioning clips 15 , the positioning clips 15 are clipped into the positioning clip holes 14 , and the positioning clips 15 are clipped into the positioning clip holes 14 when the detachable cover 8 is installed with the sealing clip ring base 7 .

Specifically, one side of the top surface of the step platform 13 is integrally connected with a docking lug plate 11 , and a docking notch 10 is formed on the peripheral side of the detachable cover plate 8 , and the docking lug plate 11 is adapted to the docking notch 10 .

Specifically, the two sides of the ostomy bag exudate collection body 1 are symmetrically connected with connecting ear straps 5 , and elastic metal strips 19 are arranged between two adjacent connecting ear straps 5 . The two elastic metal strips 19 Wrapped in the frame of the exudate collection body 1 of the ostomy bag, the connecting ear strap 5 can be connected to the waist and abdomen tightening belt, which is convenient to be fixed on the waist and abdomen of the patient, and the elastic metal strip 19 is bent to fit the patient's skin to increase the exudate of the ostomy bag. Collect the degree of fit between the body 1 and the patient.

Specifically, one end of the abdominal cavity drainage tube 3 is adhered to the top surface of the detachable cover plate 8 by a medical adhesive tape 21 , and a shunt pipe 4 is connected to the peripheral side of the abdominal cavity drainage tube 3 .

Specifically, the other end of the abdominal cavity drainage tube 3 is fixedly sleeved with a pipeline limit sleeve 22, one end of the pipeline limit sleeve 22 is provided with a drainage channel 23, and the other end is provided with an elastic clamping hole 24. The elastic clamping hole 24 Additional required pipes can be fixed.

Specifically, a knob bolt 25 is threadedly connected to the top surface of one end of the pipeline limiting sleeve 22 , and the knob bolt 25 is in contact with the abdominal cavity drainage tube 3 .

Using method, when the peritoneal exudate collector, the detachable cover plate 8 and the sealing collar base 7 are installed, the positioning clamping post 15 is clamped in the positioning clamping hole 14, and the sealing collar base 7 is installed in the anti-penetration installation recess. On the groove 16, the resin snap 20 cooperates with the resin snap seat 18 to improve the installation stability of the sealing ring base 7, and the elastic sealing sleeve 9 is installed on the detachable cover plate 8, and the abdominal cavity drainage tube 3 is inserted in. Inside the elastic sealing sleeve 9, the maximum diameter of the elastic sealing sleeve 9 is larger than the diameter of the thickest part of the abdominal cavity drainage tube 3, and the edge of the circular hole of the elastic sealing sleeve 9 is equipped with waterproof sealant, and the abdominal cavity drainage tube 3 is collected through the ostomy bag exudate Pull out the elastic round hole on the surface of the main body 1, connect the external drainage bag, and stick the skin around the mouth of the abdominal cavity drainage tube 3 tightly to keep the seal from leaking, which can prevent leakage, effectively collect the abdominal cavity exudate, and connect the ear strap. 5. A waist-abdominal tightening belt can be connected to facilitate fixing on the patient's waist and abdomen. The elastic metal strip 19 is bent to fit the patient's skin, thereby increasing the fit between the exudate collection body 1 of the ostomy bag and the patient.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (8)

1. An peritoneal exudate collector, comprising an ostomy bag exudate collection body (1), the ostomy bag exudate collection body (1) having an oval structure, and one end is integrally connected with an overturned adhesive head (6); an impermeable sealing connection device (2), the impermeable sealing connection device (2) is fixedly clipped on the top surface of the exudate collection body (1) of the ostomy bag; an abdominal cavity drainage tube (3), the abdominal cavity drainage tube (3) is inserted into the top surface of the anti-permeation sealing connection device (2), and penetrates through the ostomy bag exudate collection body (1); It is characterized in that: the anti-penetration sealing connection device (2) comprises a sealing collar base (7) which is clamped on the ostomy bag exudate collecting body (1), and a removable collar mounted on the top surface of the sealing collar base (7). A detachable cover plate (8), the top surface of the ostomy bag exudate collection body (1) is integrally formed with an anti-penetration installation groove (16), and the bottom end peripheral side of the sealing collar base (7) passes through The winding sealing tape is clamped in the inner cavity of the anti-penetration installation groove (16), the center position of the detachable cover plate (8) is provided with a pipe insertion hole, and an elastic sealing sleeve is bonded in the pipe insertion hole (9), the abdominal cavity drainage tube (3) is inserted into the elastic sealing sleeve (9). 2 . The peritoneal exudate collector according to claim 1 , wherein the annular array on the inner cavity side wall of the anti-penetration installation groove ( 16 ) is integrally connected with three arc-shaped snap grooves ( 17 ). 3 . ), a resin snap seat (18) is arranged inside the arc-shaped snap-fitting groove (17), and three arc-shaped snap-on plates (12) are connected to the peripheral annular array of the sealing snap ring base (7). A resin snap button (20) is arranged in the arc-shaped snap plate (12), and the resin snap button (20) is snap-connected with the resin snap seat (18). 3 . The abdominal cavity exudate collector according to claim 2 , wherein the inner cavity of the sealing collar base ( 7 ) is provided with a stepped platform ( 13 ), and an annular array is formed on the stepped platform ( 13 ). 4 . A plurality of positioning clamping holes (14) are drilled, and a plurality of positioning clamping columns (15) are arranged in the annular array on the inner wall of the detachable cover plate (8), and the positioning clamping columns (15) are clamped in the positioning clamping holes (14). The peritoneal exudate collector according to claim 3, characterized in that: one side of the top surface of the step platform (13) is integrally connected with a pair of lugs (11), and the detachable cover (13). 8) A butt gap (10) is provided on the peripheral side, and the butt lug plate (11) is adapted to the butt gap (10). The peritoneal exudate collector according to claim 1, characterized in that: the two sides of the ostomy bag exudate collection body (1) are symmetrically connected with connecting ear straps (5), and two adjacent Elastic metal strips (19) are arranged between the connecting ear straps (5), and the two elastic metal strips (19) are wrapped in the frame of the ostomy bag exudate collection body (1). 6 . The abdominal cavity exudate collector according to claim 1 , wherein one end of the abdominal cavity drainage tube ( 3 ) is bonded to the detachable cover plate ( 8 ) through a medical adhesive tape ( 21 ). 7 . On the top surface, a shunt pipe (4) is connected to the peripheral side of the abdominal cavity drainage tube (3). 7 . The abdominal cavity exudate collector according to claim 6 , wherein the other end of the abdominal cavity drainage tube ( 3 ) is fixedly sleeved with a pipeline limit sleeve ( 22 ), and the pipeline limit sleeve One end of (22) is internally provided with a drainage channel (23), and the other end is provided with an elastic clamping hole (24). 8 . The peritoneal exudate collector according to claim 7 , wherein a knob bolt ( 25 ) is threadedly connected to the top surface of one end of the pipeline limiting sleeve ( 22 ), and the knob bolt ( 25 ) is connected to the Abdominal drainage tube (3) abuts.

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