CN214232390U

CN214232390U - Special fixer of PICC pipe

Info

Publication number: CN214232390U
Application number: CN202022893068.0U
Authority: CN
Inventors: 崔伟
Original assignee: Hebei Chest Hospital
Current assignee: Hebei Chest Hospital
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-21
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the technical field of PICC catheter fixing device, in particular to a special fixer for PICC catheter, which comprises an attaching plate and a PICC catheter, wherein the upper end of the attaching plate is provided with an S-shaped embedded groove, the upper end of the attaching plate is provided with a protective groove connected with the other end of the S-shaped embedded groove, the upper end of the attaching plate is provided with a plurality of fixing components matched with the catheter, one end of the attaching plate is provided with a covering cloth, one end of the covering cloth and the attaching plate covering is provided with a second magic button, the upper end of the attaching plate is provided with a second magic female button matched with the second magic button, the lower end of the attaching plate is evenly provided with a plurality of rubber rings, the front end of the attaching plate is provided with a fixing bandage, the other end of the fixing bandage is provided with a third magic button, the fixing bandage is provided with a third magic female button matched with the third magic button, the utility model can effectively fix and protect the PICC catheter to avoid the PICC catheter from falling off or pollution, and can be fixed with the arm of the patient conveniently and quickly, and is convenient to use.

Description

Special fixer of PICC pipe

Technical Field

The utility model belongs to the technical field of PICC pipe fixing device, concretely relates to special fixer of PICC pipe.

Background

The PICC catheter is a central venous catheter for peripheral venipuncture, the principle is that the catheter is used for puncturing from a vein of a peripheral arm, the catheter directly reaches a great vein close to the heart, so that the direct contact between chemotherapy drugs and the vein of the arm can be avoided, in addition, the blood flow speed of the great vein is high, the chemotherapy drugs can be quickly diluted, the stimulation of the drugs to blood vessels is prevented, the PICC catheter is soft in texture, long in retention time and capable of being retained for 1-2 years, and the PICC catheter is mainly used for tumor patients needing long-term chemotherapy, long-term parenteral nutrition patients and long-term infusion patients.

Because a part of the catheter is remained outside the body after the PICC is placed for the subsequent injection of the medicine for treatment, in order to avoid the falling of the catheter caused by the accidental pulling in the daily life of a patient, it is therefore desirable to protect this portion of the catheter, typically by directly bonding the catheter to the patient's skin via an adhesive, therefore, not only the skin of the patient feels uncomfortable after being pressed for a long time, but also the viscosity of the adhesive plaster is easy to disappear, thereby causing the adhesive plaster to fall off, which is not beneficial to the fixation of the catheter, and the adhesive plaster needs to be replaced regularly, which not only increases the complexity of replacement, but also increases the environmental pollution, and the general fixing device protects and fixes the catheter body, however, the pipe joint is in an exposed state, which not only easily causes pollution to the joint, but also easily causes accidental pulling to the joint to cause falling off.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aim at providing a special fixer of PICC pipe, can convenient and fast ground fix the pipe with the patient, prevent that the pipe from receiving unexpected pulling and droing in patient daily life, except fixing the pipe simultaneously, can also protect the pipe joint, prevent that the joint department of pipe from receiving the pollution or pulling.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a fixer special for a PICC catheter comprises an attaching plate and a PICC catheter, wherein the PICC catheter consists of a catheter and a joint which are connected into a whole, an S-shaped embedded groove is formed in the upper end of the attaching plate, an arc-shaped groove connected with the S-shaped embedded groove is formed in the right end of the attaching plate, a protection groove connected with the other end of the S-shaped embedded groove is formed in the upper end of the attaching plate, the S-shaped embedded groove and the protection groove are respectively matched with the catheter and the joint, a plurality of fixing components matched with the catheter are arranged at the upper end of the attaching plate, each fixing component comprises a fixing strip fixedly connected with the upper end of the attaching plate, a first magic buckle is arranged at the other end of the fixing strip, a first magic female buckle matched with the first magic buckle is arranged at the upper end of the attaching plate, a covering cloth is arranged at one end, far away from the arc-shaped groove, of the covering cloth and the attaching plate is provided with a second magic buckle, a second magic female buckle matched with the second magic female buckle is arranged at the upper end of the attaching plate, the laminating board lower extreme evenly is equipped with a plurality of rubber ring, the laminating board front end is equipped with fixing bandage, the fixing bandage other end is equipped with the third magic and buckles, fixing bandage be equipped with the third magic buckle assorted third magic box.

By adopting the technical scheme of the utility model, before fixing the PICC tube, firstly, the hand of the patient passes through a plurality of rubber rings, so that the attaching plate is attached to the skin of the patient, then the attaching plate is pulled until the arc-shaped groove moves to the puncture point of the PICC tube of the patient, and the rubber rings have certain elasticity, so that the device can be suitable for the sizes of the arms of different patients, and the rubber rings can preliminarily fix the attaching plate and the arm of the patient, thereby being convenient for fixing the PICC tube; when the position of the attaching plate is properly placed, the guide pipe is embedded into the S-shaped embedded groove, the guide pipe is fixed through the fixing assembly, the fixing strip is pulled during fixing, the first magic button of the fixing strip is connected with the corresponding first magic female button, the guide pipe is prevented from moving, the guide pipe can be further limited by the S-shaped structure of the S-shaped embedded groove, the guide pipe is not easy to move in the S-shaped embedded groove, the connector is placed into the protection groove, and finally the covering cloth is covered, so that the second magic button is attached to the second magic female button, the covering cloth is fixed, the guide pipe and the connector are protected, and the guide pipe and the connector can be further prevented from being separated from the S-shaped embedded groove and the protection groove; after the PICC pipe is fixed, the fixing bandage is wound on the arm of the patient, the attaching plate, the rubber ring and the arm of the patient are wrapped by the fixing bandage, and finally the third magic button is connected with the third magic female button to fix the fixing bandage, so that the fixing bandage can be effectively fixed on the patient, and the attaching plate is further fixed on the arm of the patient, therefore, the PICC pipe is effectively fixed and protected in daily life, the PICC pipe is effectively prevented from falling off due to external influence, and the covering cloth, the protection groove and the fixing bandage are matched to ensure that the joint is in a relatively closed space and prevent the joint from falling off or being polluted due to external influence when exposed; the utility model discloses simple structure can effectually protect PICC pipe, avoids PICC pipe to receive external influence and drops or pollute, and fixed mode convenient and fast, can make the patient more comfortable when fixed use, avoids the patient to produce the discomfort.

Further, the attaching plate is made of silicon rubber. Such structure can make the binding board softer, and silicon rubber self has higher gas permeability, makes the patient more comfortable when laminating skin.

Further limiting, and an arc-shaped attaching groove is formed in the lower end of the attaching plate. Such structure can make the fitting plate laminate with patient's arm more effectively, is convenient for more fixedly.

Further limited, the fixing bandage is a skin-friendly cotton tape. Such a structure can make the gas permeability of fixing band better, and better softness for fixing band can make the patient more comfortable when fixed with patient's arm.

Further limited, a plurality of the rubber rings are uniformly provided with a plurality of air holes. With the structure, the air permeability of the rubber ring can be increased, so that a patient feels more comfortable.

The utility model discloses have following advantage with prior art relative ratio:

the utility model has simple structure, can effectively protect the PICC tube, and avoids the PICC tube from falling off or polluting due to external influence; and the fixing mode is convenient and fast, so that the patient can feel more comfortable when the fixing device is used, and the discomfort of the patient is avoided.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a first structural schematic view of an embodiment of a PICC catheter-specific fixator of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic structural view of a second embodiment of the special PICC catheter fixator of the present invention;

the main element symbols are as follows:

attaching plate 1, PICC pipe 11, pipe 111, joint 112, arc laminating groove 12, S-shaped embedded groove 2, arc 21, protection groove 22, fixed strip 3, first magic button 31, first magic box 32, lid close cloth 4, second magic button 41, second magic box 42, rubber ring 5, bleeder vent 51, fixing bandage 6, third magic button 61, third magic box 62.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-3, a fixer special for a PICC catheter comprises an attaching plate 1 and a PICC catheter 11, wherein the PICC catheter 11 is composed of a catheter and a joint 112 which are connected into a whole, the upper end of the attaching plate 1 is provided with an S-shaped embedded groove 2, the right end of the attaching plate 1 is provided with an arc-shaped groove 21 connected with the S-shaped embedded groove 2, the upper end of the attaching plate 1 is provided with a protection groove 22 connected with the other end of the S-shaped embedded groove 2, the S-shaped embedded groove 2 and the protection groove 22 are respectively matched with the catheter and the joint 112, the upper end of the attaching plate 1 is provided with a plurality of fixing components matched with the catheter, each fixing component comprises a fixing strip 3 fixedly connected with the upper end of the attaching plate 1, the other end of the fixing strip 3 is provided with a first magic button 31, the upper end of the attaching plate 1 is provided with a first female button 32 matched with the first magic button 31, one end of the attaching plate 1 far away from the arc-shaped groove 21 is provided with a covering cloth 4, one end of the covering cloth 4 and one end of the attaching plate 1 is provided with a second magic button 41, 1 upper end of rigging plate is equipped with and detains 41 assorted second magic box 42 with the second magic, and 1 lower extreme of rigging plate evenly is equipped with a plurality of rubber ring 5, and 1 front end of rigging plate is equipped with fixing bandage 6, and the 6 other ends of fixing bandage are equipped with the third magic and detain 61, and fixing bandage 6 is equipped with and detains 61 assorted third magic box 62 with the third magic.

By adopting the technical scheme of the utility model, before fixing the PICC tube 11, firstly, the hand of the patient passes through the plurality of rubber rings 5, so that the attaching plate 1 is attached to the skin of the patient, and then the attaching plate 1 is pulled until the arc-shaped groove 21 moves to the puncture point of the PICC tube 11 of the patient, and the rubber rings 5 have certain elasticity, so that the device can be suitable for the sizes of the arms of different patients, and the attaching plate 1 and the arm of the patient can be preliminarily fixed by the rubber rings 5, thereby facilitating the fixation of the PICC tube 11; after the position of the attaching plate 1 is properly placed, the guide tube 111 is embedded into the S-shaped embedded groove 2, the guide tube 111 is fixed through the fixing assembly, the fixing strip 3 is pulled during fixing, the first magic buckle 31 of the fixing strip 3 is connected with the corresponding first magic female buckle 32, the guide tube 111 is further prevented from moving, the S-shaped structure of the S-shaped embedded groove 2 can further limit the guide tube 111, the guide tube 111 is enabled to be more difficult to move in the S-shaped embedded groove 2, the joint 112 is placed into the protection groove 22, and finally the covering cloth 4 is covered, the second magic buckle 41 is enabled to be attached to the second magic female buckle 42, the covering cloth 4 is further fixed, the guide tube 111 and the joint 112 are protected, and the guide tube 111 and the joint 112 can be further prevented from being separated from the S-shaped embedded groove 2 and the protection groove 22; after the PICC tube 11 is fixed, the fixing bandage 6 is wound with the arm of the patient, the attaching plate 1 and the rubber ring 5 are wrapped with the arm of the patient through the fixing bandage 6, and finally the third magic buckle 61 is connected with the third magic female buckle 62, so that the fixing bandage 6 is fixed, the fixing bandage 6 can be effectively fixed with the patient, and the attaching plate 1 is further fixed with the arm of the patient, therefore, in daily life, the PICC tube 11 is effectively fixed and protected, the PICC tube 11 is effectively prevented from falling off due to external influence, and the covering cloth 4, the protection groove 22 and the fixing bandage 6 are matched, so that the joint 112 is in a relatively closed space, and the joint 112 is prevented from falling off or being polluted due to external influence when being exposed; the utility model discloses simple structure can effectually protect PICC pipe 11, avoids PICC pipe 11 to receive external influence to drop or pollute, and fixed mode convenient and fast, can make the patient more comfortable when fixed use, avoids the patient to produce the discomfort.

Preferably, the attachment plate 1 is made of silicone rubber. Such structure can make rigging board 1 more soft, and silicon rubber self has higher gas permeability, makes the patient more comfortable when laminating skin. In fact, other structures can be considered according to specific situations, so that the attaching plate 1 is more comfortable when attached to the patient.

Preferably, the lower end of the attaching plate 1 is provided with an arc attaching groove 12. Such structure can make rigging board 1 laminate with patient's arm more effectively, is convenient for more fixed. In fact, other structures can be considered according to specific situations, so that the attaching plate 1 can be attached to the arm of the patient more effectively.

Preferably, the fixing bandage 6 is a skin-friendly cotton tape. Such a structure enables the fixing band 6 to have better air permeability and better flexibility, so that the fixing band 6 can make the patient more comfortable when being fixed with the arm of the patient. In fact, other configurations may be used, as the case may be, to make the patient more comfortable.

Preferably, a plurality of air holes 51 are uniformly formed in the plurality of rubber rings 5. With such a structure, the air permeability of the rubber ring 5 can be increased, making the patient more comfortable. In fact, other configurations may be used, as the case may be, to make the patient more comfortable.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a special fixer of PICC pipe, includes rigging board (1) and PICC pipe (11), PICC pipe (11) are constituteed its characterized in that by pipe (111) and joint (112) as an organic whole even: the upper end of the attaching plate (1) is provided with an S-shaped embedded groove (2), the right end of the attaching plate (1) is provided with an arc-shaped groove (21) connected with the S-shaped embedded groove (2), the upper end of the attaching plate (1) is provided with a protection groove (22) connected with the other end of the S-shaped embedded groove (2), the S-shaped embedded groove (2) and the protection groove (22) are respectively matched with a guide pipe (111) and a joint (112), the upper end of the attaching plate (1) is provided with a plurality of fixing components matched with the guide pipe (111), each fixing component comprises a fixing strip (3) fixedly connected with the upper end of the attaching plate (1), the other end of the fixing strip (3) is provided with a first magic button (31), the upper end of the attaching plate (1) is provided with a first magic female button (32) matched with the first magic button (31), one end of the attaching plate (1) far away from the arc-shaped groove (21) is provided with a cover closing cloth (4), the utility model discloses a fastening device for fastening of a fastening device for.

2. The PICC catheter-specific holder of claim 1, wherein: the attaching plate (1) is made of silicon rubber.

3. The PICC catheter-specific holder of claim 1, wherein: the lower end of the attaching plate (1) is provided with an arc attaching groove (12).

4. The PICC catheter-specific holder of claim 1, wherein: the fixing bandage (6) is a skin-friendly cotton tape.

5. The PICC catheter-specific holder of claim 1, wherein: the rubber rings (5) are uniformly provided with a plurality of air holes (51).