CN219001654U

CN219001654U - Catheter fixing patch

Info

Publication number: CN219001654U
Application number: CN202222493125.5U
Authority: CN
Inventors: 莫昭阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-05-12
Anticipated expiration: 2032-09-19

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to a catheter fixing patch which comprises a main body patch, wherein a waist-shaped patch is fixed at the top end of the main body patch, a rectangular patch is fixed at the bottom end of the main body patch, catheter handle clips for fixing a catheter handle are arranged in the middle of the main body patch and in the middle of the rectangular patch, connecting pipe clips for fixing connecting pipes are arranged at the lower end and the middle end of the waist-shaped patch, and needle end clips for fixing puncture needle ends are arranged at the upper end of the waist-shaped patch; in the catheter fixing patch, the waist-shaped patch, the main body patch and the rectangular patch are buckled with the catheter handle, the connecting tube buckle and the needle end buckle, so that the puncture catheter in the neck has the anti-skid fixing effect, the negative influence on a patient caused by the fact that the traditional puncture needle end is fixed by using a suture is further solved, pain generated during treatment of the patient is reduced, and the patient benefits.

Description

Catheter fixing patch

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a catheter fixing patch.

Background

Internal jugular vein catheterization is currently the most commonly used hemodialysis temporary vascular access. Common fixing modes of the internal jugular vein catheter at present comprise adhesive tape fixing, hairband winding type fixing and the like.

When the adhesive tape, namely the catheter is used for fixing, medical staff needs to clean the joint part of a patient, otherwise, the adhesion of the fixing patch is loose or can not be adhered; the original mode of fixing the catheter in the neck is to fix the handle end of the catheter by using a fixing paste, the connecting tube between the handle end of the catheter and the puncture needle is fixed on a patient by adopting a small buckle, the puncture needle end is fixed by using a suture, and the suture fixing method has better fixing effect, but the patient is painful when the suture is performed, the suture is required to be removed when the catheter is pulled out, the pain of the patient is increased, and the catheter is not easy to use better.

Through searching, the Chinese patent application No. 202020426920.0 discloses an internal jugular vein catheter fixing patch, which fixes all parts of a patient by arranging a plurality of fixing parts, and the scheme has a good fixing effect on the catheter, but does not solve the defect or problem that the puncture needle head part is fixed by using a suture, and still has the injuries of suture and disconnection on the patient.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a catheter fixing patch which has the characteristics of fixation, skid resistance and suture fixation prevention.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a catheter fixing patch, includes the main part paster, the top of main part paster is fixed with waist formula paster, the bottom mounting of main part paster has the rectangle paster, the middle part of main part paster and the middle part of rectangle paster all are provided with the catheter handle clip that is used for fixed catheter handle, the lower extreme and the middle-end of waist formula paster all are provided with the connecting tube clip that is used for fixed connecting tube, the upper end is provided with the needle end clip that is used for fixed pjncture needle end.

As a preferable technical scheme of the utility model, the utility model further comprises a fixing ring and a binding belt, the left end and the right end of the main body patch are symmetrically provided with semicircular grooves, the two fixing rings are respectively sleeved on the outer sides of the semicircular grooves, and the head end and the tail end of the binding belt are both fixed on the fixing ring.

As a preferable technical scheme of the utility model, the furthest end of the binding belt from the main body patch is provided with a buffer sheet.

As a preferable technical scheme of the utility model, the utility model further comprises a first film, a second film and a third film, wherein the two first films are symmetrically arranged at the bottom end of the rectangular patch, the second film is arranged at the back of the waist-shaped patch, and the two third films are symmetrically arranged at the back of the main body patch.

As a preferable technical scheme of the utility model, the catheter handle clip, the connecting tube clip and the needle end clip are all fixed through the fixing buckle, and buttons are arranged at the other ends of the catheter handle clip, the connecting tube clip and the needle end clip.

Compared with the prior art, the utility model has the beneficial effects that: in the catheter fixing patch, the waist-shaped patch, the main body patch and the rectangular patch are buckled with the catheter handle, the connecting tube buckle and the needle end buckle, so that the puncture catheter in the neck has the anti-skid fixing effect, the negative influence on a patient caused by the fact that the traditional puncture needle end is fixed by using a suture is further solved, pain generated during treatment of the patient is reduced, and the patient benefits.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an axial structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

in the figure: 1. waist-shaped patches; 2. a buffer sheet; 3. a fixing ring; 4. a semicircular groove; 5. a main body patch; 6. a tie-down strap; 7. rectangular patches; 8. a catheter handle clip; 81. a connecting pipe clip; 82. a needle end clip; 9. a first film; 10. a second film; 11. a third film; 12. a fixing buckle; 13. button.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the catheter fixing patch comprises a main body patch 5, wherein a waist patch 1 is fixed at the top end of the main body patch 5, a rectangular patch 7 is fixed at the bottom end of the main body patch 5, catheter handle clips 8 for fixing catheter handles are arranged in the middle of the main body patch 5 and the middle of the rectangular patch 7, connecting pipe clips 81 for fixing connecting pipes are arranged at the lower end and the middle end of the waist patch 1, and needle end clips 82 for fixing puncture needle ends are arranged at the upper end of the waist patch 1; the adhesive tape also comprises a first film 9, a second film 10 and a third film 11, wherein the two first films 9 are symmetrically arranged at the bottom end of the rectangular patch 7, the second film 10 is arranged at the back of the waist-shaped patch 1, and the two third films 11 are symmetrically arranged at the back of the main body patch 5; the catheter handle clip 8, the connecting tube clip 81 and the needle end clip 82 are all fixed through the fixing buckle 12, and buttons 13 are arranged at the other ends of the catheter handle clip 8, the connecting tube clip 81 and the needle end clip 82; the fixing device also comprises a fixing ring 3 and a binding belt 6, wherein semicircular grooves 4 are symmetrically formed in the left end and the right end of the main body patch 5, the two fixing rings 3 are respectively sleeved on the outer sides of the semicircular grooves 4, and the head end and the tail end of the binding belt 6 are fixed on the fixing ring 3; in the present embodiment, parts not described in detail are existing structural members in the related art, and are well known to those skilled in the related art; the waist-shaped patch 1, the main body patch 5 and the rectangular patch 7 are made of soft materials, and the catheter handle clip 8, the connecting tube clip 81 and the needle end clip 82 are elastic clamps; when the waist-shaped patch 1 is used, the binding belt 6 is firstly sleeved on the neck part of a patient, then the waist-shaped patch 1, the main body patch 5 and the rectangular patch 7 are adhered and fixed on the proper part in the neck of the patient through the first film 9, the second film 10 and the third film 11, after the patient is punctured, the needle end clip 82 is opened through the button 13, the puncture needle end is fixed on the needle end clip 82, then the connecting tube clip 81 and the catheter handle clip 8 are sequentially opened downwards, the connecting tube and the catheter handle are respectively fixed on the connecting tube clip 81 and the catheter handle clip 8, the button 13 is used for fastening, and the waist-shaped patch 1 for fixing the connecting tube and the puncture needle handle is an arc-shaped structural part which can enable the fixed connecting tube to be fixed with the needle end along the bending direction, so that the waist-shaped patch is convenient to use.

Specifically, as can be seen from fig. 1, in this embodiment, the furthest end of the binding band 6 from the main body patch 5 is provided with a buffer sheet 2; the width of the binding band 6 is wider, and the binding band has elasticity and can deform according to the neck difference of a patient, and the buffer sheet 2 further increases the fitting area between the binding band 6 and the neck of the patient, so as to prevent the binding band 6 from being tightly tightened to cause insufficient blood supply of the neck of the patient.

The working principle and the using flow of the utility model are as follows: in the catheter fixing patch of the utility model, when in use, the binding belt 6 is firstly sleeved on the neck part of a patient, then the waist patch 1, the main patch 5 and the rectangular patch 7 are adhered and fixed on the proper part in the neck of the patient through the first film 9, the second film 10 and the third film 11, after the patient is punctured, the needle end clip 82 is opened through the button 13, the puncture needle end is fixed on the needle end clip 82, then the connecting tube clip 81 and the catheter handle clip 8 are opened downwards in sequence, and the connecting tube and the catheter handle are respectively fixed on the connecting tube clip 81 and the catheter handle clip 8, and then the button 13 is used for fastening.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A catheter-securing patch comprising a body patch (5), characterized in that: the utility model discloses a catheter handle clip (8) that is used for fixed catheter handle, including main part paster (5) and main part paster (5), the top of main part paster (5) is fixed with waist formula paster (1), the bottom mounting of main part paster (5) has rectangle paster (7), the middle part of main part paster (5) and the middle part of rectangle paster (7) all are provided with catheter handle clip (8) that are used for fixed catheter, the lower extreme and the middle-end of waist formula paster (1) all are provided with connecting tube clip (81) that are used for fixed connecting tube, and the upper end is provided with needle end clip (82) that are used for fixed pjncture needle end.

2. A catheter-securing patch according to claim 1, wherein: still include solid fixed ring (3) and constraint area (6), semicircle groove (4) have been seted up to the left and right sides both ends symmetry of main part paster (5), two gu fixed ring (3) are the ring cover respectively and are installed in the outside of semicircle groove (4), constraint area (6) head and tail end all is fixed on solid fixed ring (3).

3. A catheter-securing patch according to claim 2, wherein: the furthest end of the binding belt (6) away from the main body patch (5) is provided with a buffer sheet (2).

4. A catheter-securing patch according to claim 3, wherein: still include first film (9), second film (10) and third film (11), two first film (9) symmetry are installed in the bottom of rectangle paster (7), second film (10) set up the back at waist type paster (1), two third film (11) symmetry are installed in the back of main part paster (5).

5. A catheter-securing patch according to claim 4, wherein: the catheter handle clip (8), the connecting tube clip (81) and the needle end clip (82) are all fixed through the fixing buckle (12), and buttons (13) are arranged at the other ends of the catheter handle clip (8), the connecting tube clip (81) and the needle end clip (82).