CN220175833U

CN220175833U - Drainage tube decompression pad

Info

Publication number: CN220175833U
Application number: CN202321660995.5U
Authority: CN
Inventors: 靳闽; 方青; 王维; 周治言; 叶浬俐; 胡丹; 周原源; 邓焰之
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: First Affiliated Hospital of Army Medical University
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-15
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to a drainage tube decompression pad, which comprises a columnar sponge pad, wherein the cross section of the sponge pad is arched, the side surface of the sponge pad comprises a plane and an arc surface, the middle part of the plane is provided with a through groove along the length direction of the sponge pad, the through groove is used for installing a drainage tube joint, a magic tape is stuck on the plane, and two ends of the magic tape are respectively positioned at two sides of the through groove.

Description

Drainage tube decompression pad

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a drainage tube pressure reducing pad.

Background

The spine wound of the spine patient after operation is connected with the drainage bag through the drainage silicone tube, in the prior art, the joint material connected with the drainage bag on the drainage tube is harder, the joint is easy to press when the patient turns over in bed, foreign body sensation is brought to the patient, comfort level of the patient is reduced, and the rigid joint is directly contacted and extruded with the skin of the patient to easily cause pressure injury to the skin of the patient.

Disclosure of Invention

The utility model aims at: aiming at the problems that in the prior art, the joint material of the drainage tube connected with the drainage bag is harder and pressure damage is easily caused to the skin of a bedridden patient, the drainage tube pressure reducing pad is provided.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a drainage tube decompression pad, includes that its cross section is the arch, the side of foam-rubber cushion includes a plane and a cambered surface, a follow is seted up at the plane middle part foam-rubber cushion length direction's logical groove, lead to the groove and be used for installing drainage coupling, it has the magic subsides to paste on the plane, the both ends that the magic was pasted are located respectively lead to the both sides in groove.

According to the utility model, the joint for connecting the drainage tube and the drainage bag can be arranged in the through groove of the foam cushion, and the through groove opening is sealed by the magic tape, so that the drainage tube is prevented from falling off, the drainage tube joint is wrapped, then one side of the plane of the foam cushion is placed on the bed surface, one side of the arched cambered surface faces upwards, and the foam cushion is soft in texture and large in cambered surface area.

Further, the cross section of the through groove is arc-shaped, and an anti-slip raised line is arranged on the inner wall of the through groove; the maximum static friction force between the drainage tube joint and the inner wall of the through groove is increased by arranging the anti-slip convex strips, so that the drainage tube joint and the foam-rubber cushion are prevented from sliding relatively.

Further, the anti-slip raised strips comprise a plurality of first anti-slip raised strips and/or a plurality of second anti-slip raised strips, and the first anti-slip raised strips are straight strips and are arranged at intervals along the circumferential direction of the inner wall of the through groove; the second anti-slip raised strips are C-shaped and are arranged at intervals along the longitudinal direction of the inner wall of the through groove; the anti-slip convex strips with the shapes and the arrangement modes have good anti-slip effect and are convenient to set.

Further, the first anti-slip raised strips are arranged at equal intervals; the second anti-slip convex strips are arranged at equal intervals; so set up, the antiskid effect evenly disperses, and antiskid effect is better.

Further, a central angle alpha corresponding to the circular arc shape of the cross section of the through groove is not smaller than 270 degrees; so set up, lead to the groove and can wrap up its in with the majority of drainage coupling, drainage coupling can inlay firmly wherein to, can also prevent that drainage coupling from stretching out the part in logical groove too much and leading to the bottom surface unevenness, be difficult to place this decompression pad on the bed surface steadily.

Further, the anti-slip raised strips are made of sponge and are integrally formed with the sponge cushion; the arrangement is convenient for production and manufacture.

Compared with the prior art, the utility model has the beneficial effects that: the drainage tube joint is wrapped by the foam cushion, so that the direct contact between the skin of a patient and the drainage tube joint is avoided, the pressure applied to the skin of the patient can be greatly buffered and dispersed, and the pressure injury is prevented.

Description of the drawings:

FIG. 1 is a front view of the present utility model;

fig. 2 is a bottom view of the velcro strips of the present utility model after the velcro strips are removed.

The marks in the figure: 1-a foam-rubber cushion, 2-a plane, 3-an arc surface, 4-a through groove, 5-a magic tape, 6-a first anti-slip convex strip and 7-a second anti-slip convex strip.

Detailed Description

The present utility model will be described in detail with reference to the accompanying drawings.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. 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.

1-2, a drainage tube decompression pad comprises a columnar foam pad 1, wherein the cross section of the columnar foam pad is arched, the side surface of the foam pad 1 comprises a plane 2 and an arc surface 3, a through groove 4 along the length direction of the foam pad 1 is formed in the middle of the plane 2, the through groove 4 is used for installing a drainage tube joint, a magic tape 5 is stuck on the plane 2, and two ends of the magic tape 5 are respectively positioned at two sides of the through groove 4;

the cross section of the through groove 4 is arc-shaped, and an anti-slip raised strip is arranged on the inner wall of the through groove 4;

the anti-slip raised strips comprise a plurality of first anti-slip raised strips 6 and/or a plurality of second anti-slip raised strips 7, and the first anti-slip raised strips 6 are straight strips and are arranged at intervals along the circumferential direction of the inner wall of the through groove 4; the second anti-slip raised strips 7 are C-shaped and are longitudinally arranged at intervals along the inner wall of the through groove 4; specifically, the anti-slip convex strip may include only the first anti-slip convex strip 6, may include only the second anti-slip convex strip 7, and may include both the first anti-slip convex strip 6 and the second anti-slip convex strip 7;

the first anti-slip raised strips 6 are arranged at equal intervals; the second anti-slip convex strips 7 are arranged at equal intervals;

the central angle alpha corresponding to the circular arc shape of the cross section of the through groove 4 is not less than 270 degrees; because the foam-rubber cushion 1 has certain elastic deformation capability, the drainage tube connector can be installed into the through groove 4 even if the opening size of the through groove 4 is smaller than the diameter of the drainage tube connector as long as the opening size of the through groove 4 is proper;

the anti-slip raised strips are made of sponge and are integrally formed with the sponge cushion 1.

According to the utility model, the connector for connecting the drainage tube and the drainage bag can be arranged in the through groove 4 of the foam cushion 1, and the opening of the through groove 4 is sealed by the magic tape 5, so that the drainage tube is prevented from falling off, the drainage tube connector is wrapped, then one side of the plane 2 of the foam cushion 1 is arranged on a bed surface, one side of the arched cambered surface 3 faces upwards, and the foam cushion 1 has soft texture and large cambered surface 3 area, when the skin of a patient lying in bed presses the drainage tube connector, the foam cushion 1 can greatly buffer and disperse the pressure applied to the skin of the patient, and pressure injury is prevented.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A drainage tube decompression pad, its characterized in that: including columnar foam-rubber cushion (1), its cross section is the arch, the side of foam-rubber cushion (1) includes a plane (2) and an cambered surface (3), a follow is seted up at plane (2) middle part foam-rubber cushion (1) length direction's logical groove (4), logical groove (4) are used for installing drainage tube joint, paste on plane (2) have magic subsides (5), the both ends that magic subsides (5) are located respectively lead to the both sides in groove (4).

2. The drain pressure reducing pad of claim 1, wherein: the cross section of the through groove (4) is arc-shaped, and an anti-slip raised strip is arranged on the inner wall of the through groove (4).

3. The drain pressure reducing pad of claim 2, wherein: the anti-skid raised strips comprise a plurality of first anti-skid raised strips (6) and/or a plurality of second anti-skid raised strips (7), and the first anti-skid raised strips (6) are straight strips and are arranged at intervals along the circumferential direction of the inner wall of the through groove (4); the second anti-slip raised strips (7) are C-shaped and are arranged at intervals along the longitudinal direction of the inner wall of the through groove (4).

4. The drainage tube pressure reducing pad of claim 3 wherein: the first anti-slip raised strips (6) are arranged at equal intervals; the second anti-slip convex strips (7) are arranged at equal intervals.

5. The drain pressure reducing pad of claim 2, wherein: the central angle alpha corresponding to the circular arc shape of the cross section of the through groove (4) is not smaller than 270 degrees.

6. The drain pressure reducing pad of claim 2, wherein: the anti-slip raised strips are made of sponge and are integrally formed with the sponge cushion (1).