CN219022899U

CN219022899U - Elastic drainage tube fixer

Info

Publication number: CN219022899U
Application number: CN202223131956.4U
Authority: CN
Inventors: 赵方方
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-16
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses an elastic drainage tube fixer which comprises a fixing ring and a base, wherein the fixing ring is vertically arranged, the fixing ring is round-like, the inner diameter of the fixing ring is slightly larger than the outer diameter of a drainage tube, the fixing ring is elastic and is provided with a notch, and the inner side wall of one end head of the fixing ring is connected with the outer side wall of the other end head. The top surface of base is connected with the outer wall of solid fixed ring, and the bottom surface of base is equipped with ventilative adhesive tape. The fixing ring is in a similar circular shape, the inner diameter of the fixing ring is slightly larger than the outer diameter of the drainage tube, the drainage tube can be sleeved in the circumferential direction to limit and fix the fixing ring, the fixing ring can also rotate 180 degrees, and the flexibility of the drainage tube is improved; the fixing ring has elasticity, so that a movable space is provided for the drainage tube, compression and folding of the drainage tube are effectively prevented, smoothness of the drainage tube is ensured, and effective drainage of the drainage tube is ensured; the fixed ring is provided with a notch, so that the drainage tube can be axially arranged in the fixed ring and can be radially arranged, and the practicability of the device is improved.

Description

Elastic drainage tube fixer

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an elastic drainage tube fixer.

Background

The drainage tube is a medical instrument for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing, and is used after most thoracic, brain, abdominal gastrointestinal tract and biliary tract operations. In combination with clinical practice, a part of patients after surgery often need to keep various or multiple drainage tubes due to the illness, so that the patients need to pay attention to the state of the drainage tubes at any time during daily activities such as turning over, displacement, falling off, folding, compression and the like of the drainage tubes are prevented, and the effective drainage and the smoothness of the drainage tubes are ensured.

In order to prevent the drainage tube from shifting, falling off and the like, the drainage tube is usually limited and fixed by using a drainage tube fixer, but the drainage tube fixer which is clinically seen often has a good fixing effect but lacks elasticity. The fact that the fixator is not elastic can lead to the fact that the drainage tube does not have a movable space, when a patient moves, the drainage tube is easy to fold and press, and therefore a clinical nurse can spend time on selecting a fixed position in order to avoid folding of the drainage tube when fixing the drainage tube. Therefore, a drainage tube fixer with better fixing effect and elasticity is needed.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing an elastic drainage tube fixer. In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides an elasticity drainage tube fixer, includes solid fixed ring and base, gu fixed ring vertical setting, gu fixed ring is the class circle form, and its internal diameter slightly is greater than the external diameter of drainage tube, gu fixed ring has elasticity, and is equipped with the breach, and the inside wall of gu fixed ring one end is connected with the lateral wall of other end. The top surface of base is connected with the outer wall of solid fixed ring, and the bottom surface of base is equipped with ventilative adhesive tape.

In some embodiments of the present utility model, the support post is disposed vertically and has elasticity, the bottom end of the support post is connected with the top surface of the base, and the top end is connected with the outer wall of the fixing ring.

In some embodiments of the present utility model, the base is in a shape of a cake, and a plurality of ventilation holes are uniformly formed on the base in a circumferential direction.

In some embodiments of the present utility model, the fixing ring, the base and the support are all made of silica gel.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

1. The fixing ring is round-like and has an inner diameter slightly larger than the outer diameter of the drainage tube, so that the drainage tube can be sleeved in a circumferential direction to limit and fix the fixing ring, the fixing ring can also rotate 180 degrees, the flexibility of the drainage tube is improved, and the patient can conveniently move.

2. The fixing ring has elasticity, provides a movable space for the drainage tube, effectively prevents the drainage tube from being pressed, folded and the like, ensures the smoothness of the drainage tube and ensures the effective drainage of the drainage tube.

3. The fixing ring is provided with the notch, so that the drainage tube can be axially arranged in the fixing ring and can be radially arranged in the fixing ring, and the practicability of the device is improved.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

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

fig. 2 is a schematic top view of the present utility model.

In the figure: 1. a fixing ring; 2. a support post; 3. a base; 4. breathable adhesive tape; 5. and (5) ventilation holes.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

As shown in fig. 1-2, the elastic drainage tube fixer in this embodiment includes a fixing ring 1 and a base 3, in order to prevent the fixing ring 1 from scratching, the fixing ring 1 adopts a round shape without edges and corners, and the inner diameter of the fixing ring 1 is slightly larger than the outer diameter of the drainage tube, so as to allow the drainage tube to rotate 180 ° in the fixing ring 1, improve the flexibility of the fixed drainage tube, effectively prevent the drainage tube from twisting, being pressed, and the like, ensure the smoothness of the drainage tube, and facilitate the movement of patients. The fixed ring 1 is vertically arranged, the drainage tube can be installed in the fixed ring 1 in a penetrating manner along the axial direction, the fixed ring 1 is elastic for convenient installation, a notch with the size smaller than the diameter of the drainage tube is arranged, the drainage tube can be installed in the fixed ring 1 along the radial direction through the notch, and convenience of the device is improved. Preferably, the inner side wall of one end head of the fixed ring 1 is connected with the outer side wall of the other end head, and the structure is shown in the attached figure 1, so that the drainage tube is effectively prevented from accidentally falling off from the notch, and the practicability of the device is improved.

The base 3 is the cake form, and the top surface of base 3 is connected with the outer wall of solid fixed ring 1, and base 3 is used for supporting solid fixed ring 1, and the bottom surface of base 3 is equipped with ventilative adhesive tape 4, and base 3 passes through ventilative adhesive tape 4 to be fixed on patient's skin. Preferably, a plurality of ventilation holes 5 are uniformly formed on the base 3 in the circumferential direction, as shown in fig. 2, so as to improve the ventilation effect of the base 3, and the combination of the ventilation holes 5 and the ventilation adhesive tape 4 effectively reduces the stuffiness of a patient and improves the comfort of the device.

In order to further increase the activity space of drainage tube, prevent the emergence of circumstances such as drainage tube pressurized, discounting, need further increase the elasticity of this device, consequently this device still is equipped with pillar 2, and pillar 2 is vertical to be set up, and has elasticity, and the bottom of pillar 2 is connected with the top surface center of base 3, and the top is connected with the outer wall of solid fixed ring 1. Because silica gel is soft, has toughness, better elasticity, is nontoxic, tasteless and degradable, is not easy to permanently deform due to external force, and has smoother hand feeling, the support column 2, the fixing ring 1 and the base 3 of the device are all made of silica gel.

The device has the advantages of simple design, simple use, low cost, strong flexibility and practicability, meets the clinical situation, can meet the requirements of patients, is convenient for medical staff and patients to accept, has better development prospect, and is suggested to be popularized and applied.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims

1. An elastic drainage tube fixer, which is characterized in that: including solid fixed ring (1) and base (3), gu fixed ring (1) vertical setting, gu fixed ring (1) are the class circular, and its internal diameter slightly is greater than the external diameter of drainage tube, gu fixed ring (1) have elasticity, and are equipped with the breach, and the inside wall of gu fixed ring (1) one end is connected with the lateral wall of the other end, the top surface of base (3) is connected with the outer wall of gu fixed ring (1), and the bottom surface of base (3) is equipped with ventilative adhesive tape (4).

2. An elastic drainage tube holder according to claim 1, wherein: still include pillar (2), pillar (2) vertical setting, and have elasticity, pillar (2) bottom is connected with base (3) top surface, and the top is connected with the outer wall of solid fixed ring (1).

3. An elastic drainage tube holder according to claim 1, wherein: the base (3) is in a round cake shape, and a plurality of ventilation holes (5) are uniformly formed in the base (3) in the circumferential direction.

4. An elastic drainage tube holder according to claim 2, wherein: the fixing ring (1), the base (3) and the support column (2) are all made of silica gel.