Fixing auxiliary material capable of absorbing exosmosis of drainage tube
By designing a base and auxiliary bag structure to collect extravasive fluid from the drainage tube, the problems of patient discomfort caused by extravasation of the abdominal drainage tube and the increase in workload of medical staff are solved, and convenient care and comfort are improved.
Patent Information
- Application Number
- CN202422161767.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-04
AI Technical Summary
In the prior art, extravasation of fluid from abdominal drainage tubes can easily lead to discomfort in patients and increase the workload of medical staff. If care is not done, frequent changes of clothing and bed sheets are required.
A fixed auxiliary material including a base and an auxiliary bag is designed. A through hole is provided in the center of the base and the outside of the auxiliary bag. A permeation port and drainage groove are provided in the base. The ooze liquid enters the auxiliary bag through the permeation port and is collected by the drainage groove to prevent the seepage from wetting clothes or bed sheets.
Effectively collecting oozing liquid, reducing patient discomfort and the workload of medical staff, and improving the convenience and comfort of care.
Smart Images
Figure CN223233052U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical care, in particular to a fixing auxiliary material capable of absorbing extravasation of a drainage tube. Background Art
[0002] A peritoneal drainage tube is a silicone tube placed within the abdominal cavity by the surgeon based on surgical needs. Its purpose is to drain intraperitoneal exudate and bleeding from the body, reducing toxin absorption. The color, properties, and volume of the drainage fluid also help doctors analyze the patient's condition and detect anastomotic leaks or bleeding. Therefore, proper care of the peritoneal drainage tube is crucial. Improper care can lead to leakage of intraperitoneal exudate around the tube opening, damp dressings can reduce patient comfort, and frequent dressing changes can increase the workload of medical staff.
[0003] Usually, when faced with wound exudate, medical staff passively change the dressing when there is exudate, and change the patient gown or bed sheet when the patient is wet. This not only increases the discomfort of the patient, but also increases the workload of the nurses. To this end, we propose a fixed auxiliary material that can absorb the extravasation of the drainage tube. Utility Model Content
[0004] The purpose of the utility model is to provide a fixing auxiliary material capable of absorbing extravasation of a drainage tube, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fixed auxiliary material capable of absorbing extravasation from a drainage tube, comprising a base, an auxiliary bag fixedly provided on the outside of the base, through holes for the drainage tube to pass through both the center of the base and the outside of the auxiliary bag, and evenly provided infiltration ports in the base, which are radially arranged on the outside of the through hole at the center of the base, a drainage groove provided at one end of the infiltration port away from the center of the base, the drainage groove provided in the base and the auxiliary bag, and a closed drainage tube fixedly provided at one end of the auxiliary bag away from the base. The present invention allows the drainage tube to pass through the through hole of the base and then pass out through the through hole of the auxiliary bag, and applies the base to the skin drainage port. When the drainage tube extravasates, the exuded liquid enters the auxiliary bag from the infiltration port, and is then drained by the drainage groove and accumulated in the auxiliary bag for collection, thereby preventing the exudate from wetting clothes or bed sheets and reducing the workload of medical staff.
[0006] Preferably, the base and the auxiliary bag are both made of latex material, and the base and the auxiliary bag are integrally formed. The material is more skin-friendly and soft, reducing the patient's discomfort.
[0007] Preferably, an exhaust pipe is fixedly provided on the outside of the auxiliary bag, and a sealing head is embedded in the exhaust pipe. After the base is applied to the patient's skin, the air in the auxiliary bag is discharged through the exhaust pipe, which can facilitate the entry of exudate into the auxiliary bag.
[0008] Preferably, the drainage groove is connected to the seepage port in a one-to-one correspondence, and a buffer port is provided at the connection between the drainage groove and the seepage port to facilitate the seepage liquid to enter the drainage groove from the seepage port.
[0009] Preferably, a plurality of first annular grooves are distributed on the outer side of the bottom of the base. By using the hydrocolloid dressing as an adhesive and allowing the hydrocolloid to enter the first annular grooves, the contact area between the hydrocolloid and the base can be increased, thereby improving the bonding effect.
[0010] Preferably, a plurality of extension pieces are evenly fixed on the outer side of the base, and the base can be lifted up through each extension piece, which is more convenient and can reduce the patient's discomfort when lifting up the base.
[0011] Preferably, a reinforcing ring is fixed on the outside of the through hole to fix the drainage tube entering the through hole and prevent the drainage tube from being excessively bent at the through hole.
[0012] Preferably, a plurality of second annular grooves are evenly provided on the inner side of the bottom of the base, and the second annular grooves are connected to the seepage port to increase the speed of draining the seepage liquid to the seepage port.
[0013] Compared with traditional technology, the beneficial effects of this utility model are:
[0014] 1. Insert the drainage tube through the through-hole of the base and then through the through-hole of the auxiliary bag. Apply the base to the skin drainage port. When the drainage tube leaks, the exudate enters the auxiliary bag through the infiltration port and is then drained by the drainage trough and collected in the auxiliary bag. This prevents the exudate from wetting clothes or bed sheets, reducing the workload of medical staff.
[0015] 2. By providing raised extension pieces on the outside of the base, when the base needs to be lifted up, the base can be quickly peeled off by lifting the extension pieces one by one, while reducing the stretching of the patient's skin and reducing discomfort. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the overall structure of the utility model from another perspective;
[0018] Figure 3 This is a partial cross-sectional view of the interior of the auxiliary belt of the utility model;
[0019] Figure 4 This is a schematic structural diagram of the connection between the infiltration port and the drainage trough of the utility model.
[0020] In the figure: 1-base; 2-auxiliary bag; 3-through hole; 4-permeation port; 5-drainage groove; 6-sealed drainage pipe; 7-exhaust pipe; 8-sealing head; 9-buffer port; 10-first annular groove; 11-extension piece; 12-reinforcement ring; 13-second annular groove. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] Example:
[0023] See also Figure 1-Figure 4 , the figure shows a fixed auxiliary material that can absorb extravasation from a drainage tube, comprising a base 1, an auxiliary bag 2 fixedly arranged on the outside of the base 1, a through hole 3 for the drainage tube to pass through is provided at the center of the base 1 and on the outside of the auxiliary bag 2, a reinforcing ring 12 is fixed on the outside of the through hole 3 to fix the drainage tube entering the through hole 3 to prevent the drainage tube from bending excessively at the through hole 3, and permeation ports 4 are evenly arranged in the base 1, the permeation ports 4 are radially arranged on the outside of the through hole 3 at the center of the base 1, a drainage groove 5 is provided at one end of the permeation port 4 away from the center of the base 1, the drainage groove 5 is provided in the base 1 and the auxiliary bag 2, and a closed drainage tube 6 is fixed on the end of the auxiliary bag 2 away from the base 1, as shown Figure 3 As shown, the drainage groove 5 is connected to the infiltration port 4 in a one-to-one correspondence, as shown in FIG. Figure 4 As shown, a buffer port 9 is provided at the connection between the drainage groove 5 and the seepage port 4 to facilitate the flow of seepage liquid into the drainage groove 5 from the seepage port 4 .
[0024] Some embodiments of the present application are described in detail below with reference to the accompanying drawings:
[0025] See also Figure 1-Figure 4 , insert the drainage tube through the through hole 3 of the base 1, and then pass it out through the through hole 3 of the auxiliary bag 2, and apply the base 1 to the skin drainage port. When the drainage tube leaks out, the exudate enters the auxiliary bag 2 through the penetration port 4, and is then drained by the drainage groove 5 and accumulated in the auxiliary bag 2 for collection, preventing the exudate from wetting clothes or sheets, thereby reducing the workload of medical staff.
[0026] Among them, the base 1 and the auxiliary bag 2 are both made of latex material. The base 1 and the auxiliary bag 2 are integrally formed, and the material is more skin-friendly and soft, reducing the patient's discomfort.
[0027] Further, such as Figure 1As shown, an exhaust pipe 7 is fixedly provided on the outside of the auxiliary bag 2, and a sealing head 8 is embedded in the exhaust pipe 7. After the base 1 is applied to the patient's skin, the air in the auxiliary bag 2 is discharged through the exhaust pipe 7, which can facilitate the entry of exudate into the auxiliary bag 2.
[0028] It is worth noting that Figure 2 As shown, a plurality of first annular grooves 10 are distributed on the outer side of the bottom of the base 1. By using a hydrocolloid dressing as an adhesive and allowing the hydrocolloid to enter the first annular groove 10, the contact area between the hydrocolloid and the base 1 can be increased, thereby improving the bonding effect. A plurality of second annular grooves 13 are evenly provided on the inner side of the bottom of the base 1. The second annular grooves 13 are connected to the infiltration port 4, thereby increasing the speed of draining the exudate to the infiltration port 4.
[0029] The drainage tube is inserted through the through hole 3 of the base 1 and then passed out through the through hole 3 of the auxiliary bag 2. The base 1 is applied to the skin drainage port using hydrocolloid. When the drainage tube exudes, the exuded liquid is gathered from the second annular groove 13 to the infiltration port 4, and then enters the drainage groove 5 from the infiltration port 4. Under the drainage of the drainage groove 5, the exudate accumulates in the auxiliary bag 2 for collection. Through the transparent latex auxiliary bag 2, the shape and color of the exudate can be observed in real time. When there is too much exudate in the auxiliary bag 2, the exudate can be discharged through the sealed drainage tube 6, which can prevent the exudate from wetting clothes or sheets and reduce the workload of medical staff.
[0030] See also Figure 1 In this embodiment, a plurality of extension pieces 11 are evenly fixed on the outside of the base 1. The base 1 can be lifted up through each extension piece 11, which is more convenient and can reduce the patient's discomfort when lifting up the base 1.
[0031] By providing raised extension pieces 11 on the outside of the base 1, when the base 1 needs to be lifted up, the base 1 can be quickly peeled off by lifting the extension pieces 11 one by one, while reducing the stretching amplitude of the patient's skin, thereby reducing the patient's discomfort.
[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but may also include other elements not explicitly listed, or may also include elements that are inherent to such process, method, article, or apparatus.
[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fixing auxiliary material capable of absorbing extravasation from a drainage tube, characterized in that: include: A base (1) is provided, an auxiliary bag (2) is fixedly provided on the outside of the base (1), a through hole (3) for a drainage tube to pass through is provided at the center of the base (1) and the outside of the auxiliary bag (2), a permeation port (4) is uniformly provided in the base (1), the permeation port (4) is radially provided on the outside of the through hole (3) at the center of the base (1), a drainage groove (5) is provided at one end of the permeation port (4) away from the center of the base (1), the drainage groove (5) is provided in the base (1) and the auxiliary bag (2), and a sealed drainage tube (6) is fixedly provided at one end of the auxiliary bag (2) away from the base (1).
2. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: The base (1) and the auxiliary bag (2) are both made of latex material, and the base (1) and the auxiliary bag (2) are integrally formed.
3. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: An exhaust pipe (7) is fixedly provided on the outside of the auxiliary bag (2), and a sealing head (8) is embedded in the exhaust pipe (7).
4. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: The drainage groove (5) is connected to the permeate port (4) in a one-to-one correspondence, and a buffer port (9) is provided at the connection between the drainage groove (5) and the permeate port (4).
5. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: A plurality of first annular grooves (10) are distributed on the outer side of the bottom of the base (1).
6. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: A plurality of extension pieces (11) are evenly fixedly provided on the outer side of the base (1).
7. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: A reinforcement ring (12) is fixed on the outside of the through hole (3).
8. The fixing auxiliary material capable of absorbing extravasation of a drainage tube according to claim 1, characterized in that: A plurality of second annular grooves (13) are evenly arranged on the inner side of the bottom of the base (1), and the second annular grooves (13) are communicated with the infiltration port (4).