CN213158799U

CN213158799U - PICC pipe fixed protection device

Info

Publication number: CN213158799U
Application number: CN202021342777.3U
Authority: CN
Inventors: 许世伟
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-05-11
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a PICC pipe fixed protection device, including rubber ring, elastic fabric, fixed block, solid fixed ring, support, pivot, visor, fixed frame and bleeder vent. The utility model can effectively prevent the PICC catheter from moving by wearing the rubber ring on the arm of the patient and then fixing the external part of the PICC catheter in the fixing ring, which is different from the traditional condition that the PICC catheter is fixed by adopting an adhesive tape and can move; thereby the visor of setting can prevent that other objects from touching the condition that leads to the PICC pipe to remove to increase PICC's live time, to a certain extent, can prevent that other objects are touched in disorder to the user's limbs and lead to the condition that PICC pipe removed.

Description

PICC pipe fixed protection device

Technical Field

The utility model relates to a PICC pipe protection device specifically is a PICC pipe fixed protection device, belongs to PICC pipe protection device technical field.

Background

The PICC pipe utilizes the pipe to puncture from the vein of periphery arm, and the pipe directly gets into the vein near the heart, avoids chemotherapy medicine and arm vein direct contact, and along with the rapid increase of venous blood flow, chemotherapy medicine can dilute rapidly, prevents the stimulation of medicine to the vein.

The external end of most PICC catheters is fixed by transparent adhesive tapes, so that the adhesive tapes are easy to loosen when the PICC catheters sweat when being heated, thereby causing the condition of loose adhesion; in addition, the limbs of the patient are easy to move randomly, and the PICC catheter is easy to touch inadvertently, so that the catheter moves, and the use of the PICC catheter is affected. Accordingly, a PICC catheter securement shield is provided that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PICC pipe fixed protection device for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a protection device is fixed to PICC pipe, including rubber ring, elastic fabric, fixed block, solid fixed ring and support, the mutual elastic connection of elastic fabric is passed through at the both ends of rubber ring, one side rigid coupling of rubber ring has the fixed block, the inside block of fixed block is connected with solid fixed ring, a lateral symmetry rigid coupling of rubber ring has two the same supports, two the support is rotated through the pivot and is connected with the visor, the terminal block of visor is connected at fixed frame, the lateral wall of fixed frame rigid coupling at the rubber ring.

Preferably, a plurality of same air holes are uniformly formed in the surface of the rubber ring.

Preferably, the visor is circular arc structure, the fixed block with the solid fixed ring all is arranged in rubber ring and visor clearance department between.

Preferably, the tail end of the fixing ring is of a circular arc structure.

Preferably, the rubber ring has the same thickness as the protective cover.

Preferably, the fixed block is located at the center of one side of the rubber ring.

The utility model has the advantages that:

1. the utility model can effectively prevent the PICC catheter from moving by wearing the rubber ring on the arm of the patient and then fixing the external part of the PICC catheter in the fixing ring, which is different from the traditional condition that the PICC catheter is fixed by adopting an adhesive tape and can move;

2. thereby the visor of setting can prevent that other objects from touching the condition that leads to the PICC pipe to remove to increase PICC's live time, to a certain extent, can prevent that other objects are touched in disorder to the user's limbs and lead to the condition that PICC pipe removed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is the structure schematic diagram of the right side view of the connection between the rubber ring and the fixed block of the utility model.

In the figure: 1. the rubber ring, 2, elastic fabric, 3, fixed block, 4, solid fixed ring, 5, support, 6, pivot, 7, visor, 8, fixed frame, 9, bleeder vent.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1-3, a protection device is fixed to PICC pipe, including rubber ring 1, elastic fabric 2, fixed block 3, solid fixed ring 4 and support 5, the both ends of rubber ring 1 are through the mutual elastic connection of elastic fabric 2, are convenient for adjust the diameter, one side rigid coupling of rubber ring 1 has fixed block 3, the inside block of fixed block 3 is connected with solid fixed ring 4, is convenient for fix the PICC pipe, one side symmetry rigid coupling of rubber ring 1 has two the same supports 5, two support 5 rotates through pivot 6 and is connected with visor 7, is convenient for protect the PICC pipe, the terminal block of visor 7 is connected at fixed frame 8, fixed frame 8 rigid coupling is at the lateral wall of rubber ring 1, is convenient for fix visor 7.

A plurality of same air holes 9 are uniformly formed in the surface of the rubber ring 1, so that the comfort level is improved conveniently; the protective cover 7 is of an arc-shaped structure, and the fixed block 3 and the fixing ring 4 are both arranged in a gap between the rubber ring 1 and the protective cover 7, so that the PICC catheter is protected conveniently; the tail end of the fixing ring 4 is of a circular arc structure, so that the PICC catheter can be fixed conveniently; the thickness of the rubber ring 1 is the same as that of the protective cover 7, so that the rubber ring is convenient to use; the fixed block 3 is positioned at the central position of one side of the rubber ring 1, so that the PICC catheter is protected conveniently.

When the utility model is used, firstly, the rubber ring 1 is sleeved at the arm of a patient, then, the external part of the PICC catheter is clamped inside the fixing ring 4, finally, the tail end of the protective cover 7 is clamped inside the fixing frame 8, the fixing frame 8 is made of flexible polyethylene material and has certain elasticity, the fixing is carried out through the rubber ring 1, because the contact area between the rubber ring 1 and the skin of the patient is larger, the condition that the rubber ring 1 rotates and displaces due to sweating of the patient can be prevented, the air permeability of the rubber ring 1 can be increased through the arranged air holes 9, the uncomfortable feeling of the skin of the patient due to the fact that the rubber ring 1 is not air permeable can be prevented, in addition, when the limb of the patient moves, the protective cover 7 can prevent the PICC catheter from touching other objects, thereby causing the condition that the PICC catheter moves, when the PICC catheter is used for transfusion, the protective cover 7 is firstly opened, then connect the transfer line with PICC pipe external end, at last with the visor 7 block again in fixed frame 8 can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A PICC catheter securement protection device, characterized by: including rubber ring (1), elastic fabric (2), fixed block (3), solid fixed ring (4) and support (5), the both ends of rubber ring (1) are through elastic fabric (2) elastic connection each other, one side rigid coupling of rubber ring (1) has fixed block (3), the inside block of fixed block (3) is connected with solid fixed ring (4), the one side symmetry rigid coupling of rubber ring (1) has two the same support (5), two support (5) are rotated through pivot (6) and are connected with visor (7), the terminal block of visor (7) is connected in fixed frame (8), the lateral wall of fixed frame (8) rigid coupling at rubber ring (1).

2. The PICC catheter securement protector of claim 1, wherein: the surface of the rubber ring (1) is uniformly provided with a plurality of same air holes (9).

3. The PICC catheter securement protector of claim 1, wherein: the protective cover (7) is of an arc-shaped structure, and the fixed block (3) and the fixed ring (4) are arranged in a gap between the rubber ring (1) and the protective cover (7).

4. The PICC catheter securement protector of claim 1, wherein: the tail end of the fixing ring (4) is of a circular arc structure.

5. The PICC catheter securement protector of claim 1, wherein: the thickness of the rubber ring (1) is the same as that of the protective cover (7).

6. The PICC catheter securement protector of claim 1, wherein: the fixed block (3) is positioned at the center of one side of the rubber ring (1).