CN213609252U

CN213609252U - PICC pipe fixing device

Info

Publication number: CN213609252U
Application number: CN202021788750.7U
Authority: CN
Inventors: 石一然; 于齐志; 张童雨; 张晓林; 谭升旭
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-07-06
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to a PICC pipe fixing device, including bandage one, bandage one end fixedly connected with elastic bandage, elastic bandage one end fixedly connected with bandage two, bandage one side fixedly connected with fixing base, the inside a plurality of guide bars that are equipped with of fixing base, the fixing base top is equipped with the apron, apron top one side is equipped with the knob, knob below center fixedly connected with locating lever, the locating lever downwardly extending extremely inside the fixing base, locating lever below one side fixedly connected with locating pin. The utility model discloses a set up bandage one and bandage two, be equipped with elastic bandage and magic subsides on bandage one and the bandage two, reduce patient's uncomfortable sense when can be fixed with the pipe, the catheter can twine on the guide bar, when patient takes place to drag the catheter carelessly, the guide bar can play the supporting role, prevents that the catheter from droing from patient's health, practices thrift the treatment cost, reduces patient's misery.

Description

PICC pipe fixing device

Technical Field

The utility model relates to a PICC pipe fixing device belongs to medical instrument technical field.

Background

PICC periphery venous catheter, it is to utilize the pipe to puncture from the vein of periphery arm, the pipe is direct to the great vein that is close to the heart to make medicine get into from the pipe, avoid medicine and arm vein's direct contact, but because the pipe is fixed on patient's health for a long time, patient's mistake very easily bumps the pipe when sleeping or moving, can produce the pipe in some times and pull, lead to the pipe to drop from patient's body, the pipe that has to be changed once more punctures once more, both improved treatment cost and brought the misery for patient, consequently, need a PICC pipe fixing device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, the utility model provides a PICC pipe fixing device, through setting up bandage one and bandage two, it pastes with the magic to be equipped with elastic bandage on bandage one and the bandage two, reduce patient's uncomfortable sense when can be fixed with the pipe, the catheter can twine on the guide bar, when patient takes place to drag the catheter carelessly, the guide bar can play the supporting role, prevent that the catheter from droing from patient's health, practice thrift the treatment cost, it is painful to reduce patient, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a PICC pipe fixing device, includes bandage one, bandage one end fixedly connected with elastic bandage, elastic bandage one end fixedly connected with bandage two, bandage one top one side fixedly connected with fixing base, the inside a plurality of guide bars that are equipped with of fixing base, the fixing base top is equipped with the apron, apron top one side is equipped with the knob, knob below center fixedly connected with locating lever, the locating lever downwardly extending extremely inside the fixing base, locating lever below one side fixedly connected with locating pin, the adjacent one side of locating lever is equipped with the pipe mouth, the inside through connection of pipe mouth has the catheter, catheter one side with the guide bar is contradicted.

As a preferred technical scheme of the utility model, bandage one end below is equipped with the magic subsides, the two outside one end of bandage be equipped with the assorted magic subsides are pasted and are detained the area on the magic subsides.

As an optimized technical scheme of the utility model, bandage one with bandage two is last all to have seted up a plurality of air vents.

As a preferred technical scheme of the utility model, the fixing base with be equipped with on the apron and hold the locating lever with the recess that the locating pin passes through, the locating lever is in the fixing base with sliding connection on the apron.

As an optimal technical scheme of the utility model, the knob surface is equipped with anti-skidding insection, the inside holding that is equipped with of fixing base the fixed constant head tank of locating pin, the locating lever with the locating pin is in rotate the connection on the constant head tank.

As a preferred technical scheme of the utility model, guide bar quantity is 2, the catheter is in the winding direction is the S-shaped on the guide bar.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the fixing base, the inside guide bar that is equipped with of fixing base, during the use, can twine the catheter on the guide bar, then wear out from the pipe mouth, when patient carelessly takes place to drag the catheter, the guide bar can provide good holding power to the catheter to prevent that the catheter from droing from patient's health, practice thrift the treatment cost, reduce patient's misery.

2. The utility model discloses a set up bandage one and bandage two, be equipped with elastic bandage and magic subsides on bandage one and the bandage two, can fix bandage one on bandage two during the use, elastic bandage can extend when patient sleeps or moves about to prevent that bandage one from coming off from bandage two, and be equipped with the air vent on bandage one and the bandage two, keep ice patient's arm dry, reduce patient's uncomfortable sense when fixing the pipe.

3. The utility model discloses a set up locating lever and locating pin, when using, can rotate the knob, shift out the locating lever from the constant head tank, then can open the apron, low cost, easy operation has good fixed effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view of the fixing base of the present invention.

Fig. 3 is a top view of the fixing base of the present invention.

Reference numbers in the figures: 1. binding a first belt; 2. an elastic band; 3. a second binding band; 4. a fixed seat; 5. a guide bar; 6. A cover plate; 7. a knob; 8. positioning a rod; 9. positioning pins; 10. a catheter port; 11. a catheter; 12. magic tape; 13. a vent hole; 14. a groove; 15. and (6) positioning a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a PICC pipe fixing device, including bandage one 1, bandage one 1 one end fixedly connected with elastic bandage 2, elastic bandage 2 one end fixedly connected with bandage two 3, bandage one 1 top one side fixedly connected with fixing base 4, fixing base 4 is inside to be equipped with a plurality of guide bars 5, fixing base 4 is top is equipped with apron 6, apron 6 top one side is equipped with

knob

7, 7 below center fixedly connected with locating lever 8 of knob, locating lever 8 downwardly extending to inside fixing base 4, locating lever 8 below one side fixedly connected with locating pin 9, the adjacent one side of locating lever 8 is equipped with pipe mouth 10, the inside through connection of pipe mouth 10 has catheter 11, catheter 11 one side is contradicted with guide bar 5.

As shown in fig. 1, a magic tape 12 is arranged below one end of the first bandage 1, a magic tape buckle belt matched with the magic tape 12 is arranged at one end of the outer part of the second bandage 3, a plurality of vent holes 13 are formed in the first bandage 1 and the second bandage 3, the first bandage 1 and the second bandage 3 can be fixed by the magic tape 12, and the vent holes 13 can ventilate the arms of the patient to keep the arms of the patient dry.

As shown in fig. 2, grooves 14 for accommodating positioning rods 8 and positioning pins 9 are formed in the fixing base 4 and the cover plate 6, the positioning rods 8 are connected to the fixing base 4 and the cover plate 6 in a sliding mode, anti-slip insections are arranged on the surface of the knob 7, positioning grooves 15 for accommodating the positioning pins 9 to be fixed are formed in the fixing base 4, the positioning rods 8 and the positioning pins 9 are connected to the positioning grooves 15 in a rotating mode, the positioning rods 8 and the positioning pins 9 are used for fixedly sealing the fixing base 4 and the cover plate 6, and therefore the liquid guide tube 11 is fixed.

As shown in figures 2 and 3, the number of the guide rods 5 is 2, the winding direction of the catheter 11 on the guide rods 5 is S-shaped, and the guide rods 5 can provide good supporting force for the catheter 11 to prevent the catheter 11 from falling off from the body of a patient.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In actual use: when the medical catheter is used, the first bandage 1 and the second bandage 3 are sleeved on the arm of a patient, the first bandage 1 and the magic tape 12 on the second bandage 3 are adhered tightly, then the knob 7 is rotated, the knob 7 drives the positioning rod 8 and the positioning pin 9 to rotate, so that the positioning pin 9 is moved out of the positioning groove 15, then the knob 7 is pulled upwards, the knob 7 drives the positioning rod 8 and the positioning pin 9 to move upwards and move out of the fixing seat 4 and the cover plate 6, then the cover plate 6 is opened to fix one end of the catheter 11 on the catheter port 10, then the catheter 11 is wound on each guide rod 5 respectively, so that the catheter 11 is S-shaped inside the fixing seat 4, then the cover plate 6 is closed, the positioning rod 8 and the positioning pin 9 are inserted into the fixing seat 4 again, then the knob 7 is rotated, and the positioning pin 9 is.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A PICC catheter securement device, includes bandage one (1), its characterized in that: one end of the first bandage (1) is fixedly connected with an elastic bandage (2), one end of the elastic bandage (2) is fixedly connected with a second bandage (3), a fixed seat (4) is fixedly connected with one side above the first binding band (1), a plurality of guide rods (5) are arranged inside the fixed seat (4), a cover plate (6) is arranged above the fixed seat (4), a knob (7) is arranged on one side above the cover plate (6), a positioning rod (8) is fixedly connected with the center below the knob (7), the positioning rod (8) extends downwards to the inside of the fixed seat (4), one side below the positioning rod (8) is fixedly connected with a positioning pin (9), one side adjacent to the positioning rod (8) is provided with a conduit port (10), a catheter (11) penetrates through the interior of the catheter port (10), and one side of the catheter (11) is abutted against the guide rod (5).

2. The PICC catheter securement device of claim 1, wherein: a magic tape (12) is arranged below one end of the first binding band (1), and a magic tape buckling belt matched with the magic tape (12) is arranged at one end of the outer part of the second binding band (3).

3. The PICC catheter securement device of claim 1, wherein: the first binding band (1) and the second binding band (3) are both provided with a plurality of vent holes (13).

4. The PICC catheter securement device of claim 1, wherein: fixing base (4) with be equipped with on apron (6) and hold locating lever (8) with recess (14) that locating pin (9) pass through, locating lever (8) are in fixing base (4) with sliding connection on apron (6).

5. The PICC catheter securement device of claim 1, wherein: the anti-skidding tooth marks are arranged on the surface of the knob (7), the positioning groove (15) for accommodating the positioning pin (9) is formed in the fixing seat (4), and the positioning pin (8) is rotatably connected with the positioning pin (9) on the positioning groove (15).

6. The PICC catheter securement device of claim 1, wherein: the number of the guide rods (5) is 2, and the winding direction of the liquid guide pipe (11) on the guide rods (5) is S-shaped.