CN211634817U

CN211634817U - PICC interface protection bag

Info

Publication number: CN211634817U
Application number: CN201922274946.8U
Authority: CN
Inventors: 李瑶林; 张琳
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-09
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a PICC interface protection bag, including PICC connecting pipe and interface, PICC connecting pipe bottom surface through connection has the interface, in the utility model, horizontal concavo-convex buckle and vertical concavo-convex buckle are adopted, when not infusing or after infusing is completed, the horizontal concavo-convex buckle can be opened, alcohol cotton swab disinfection interface and protection bag body inner wall are adopted, after disinfection is completed, the horizontal concavo-convex buckle is closed to prevent bacteria breeding, the interface is protected from being invaded by bacteria, infection probability is reduced, in addition, the opening area of the horizontal concavo-convex buckle is larger, medical personnel can conveniently stretch the alcohol cotton swab into the protection bag body, simultaneously when infusing, the horizontal concavo-convex buckle can be kept closed, then the vertical concavo-convex buckle at the side of the protection bag body is opened, because the PICC connecting pipe is flexible structure, medical personnel can move the interface to the outside of extending out the vertical concavo-convex buckle to be butted with the infusion pipe, the transfusion bag has the advantages that the transfusion bag is simple in structure and convenient to operate, and great convenience is provided for medical staff.

Description

PICC interface protection bag

Technical Field

The utility model relates to a PICC technical field especially relates to PICC interface protection bag.

Background

PICC is medically that to put into central venous catheter through the peripheral vein, and the PICC pipe is the pipe of putting into epicoele central vein department through the puncture of the peripheral vein before the elbow, can keep somewhere the use for a long time, can keep somewhere 3 months to a year in vivo according to the difference of pipe quality, and the operation is swift, does not have serious complication, can directly carry central vein department with various medicines, can dilute the drug concentration rapidly, avoids the damage of irritative medicine to the blood vessel.

PICC pipe can be at external interface of keeping somewhere, conveniently infuse, traditional PICC pipe kneck can set up end cap or non-woven fabrics, prevent that blood from oozing, also avoid external miscellaneous fungus to pollute simultaneously and connect, however, the interface is in the air that exposes all the time, it is infected with to be difficult to avoid having the bacterium, lead to the kneck infectious bacteria, medical personnel need frequently disinfect it, medical personnel's work load has been increased, furthermore, because the interface exposes in the external environment, it can receive collision or extrusion sometimes to be difficult to avoid, because the interface is made by special material, intensity is not high itself, run into the collision or the extrusion has the deformation to take place, in case warp just need change again, medical personnel's work load has also been increased equally, to the problem, the above-mentioned problem is solved to a PICC interface protection bag specially proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PICC interface protection bag.

In order to achieve the above purpose, the utility model adopts the following technical scheme: PICC interface protection bag, including PICC connecting pipe and interface, PICC connecting pipe bottom surface through connection has the interface, and has cup jointed the protection bag body in the interface outside to protection bag body top surface is equipped with two-sided viscose, two-sided viscose and PICC connecting pipe fixed bonding, protection bag body bottom surface is equipped with horizontal concavo-convex knot, and protects a bag body side surface and is equipped with vertical concavo-convex knot, protection bag body side fixedly connected with fixed band, and the fixed band surface is provided with the adhesive linkage to the scavenge hole has been seted up on the fixed band surface through, the fixed band is provided with a plurality ofly, and the fixed band is made by soft materials, the adhesive linkage is made by preventing allergic glue.

As a further description of the above technical solution:

the protection bag body comprises the bag body, gasbag and banding, and bag body edge is equipped with the banding to the inside embedding of the bag body has the gasbag, the bag body is equipped with two, and connects through the banding plastic envelope between two bag bodies.

As a further description of the above technical solution:

the double-sided adhesive is located between the sealed edges of the top surface of the protection bag body and made of medical double-sided adhesive.

As a further description of the above technical solution:

the vertical concave-convex buttons are located between the sealing edges on the side face of the protection bag body and are in plastic sealing connection with the sealing edges.

As a further description of the above technical solution:

the transverse concave-convex buckle is positioned between the sealing edges on the bottom surface of the protection bag body, the transverse concave-convex buckle is connected with the sealing edge plastic package, and the transverse concave-convex buckle is arranged along the whole length of the bottom surface of the protection bag body.

As a further description of the above technical solution:

the protection bag body is of a transparent structure, and the distance between the bottom surface in the protection bag body and the bottom surface of the connector is not less than 2 cm.

As a further description of the above technical solution:

the length of the vertical concave-convex buckle is slightly larger than the maximum diameter of the interface, and the vertical concave-convex buckle is arranged between the fixing bands.

As a further description of the above technical solution:

the protection bag body is made of flexible materials.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the transverse concave-convex buckle and the vertical concave-convex buckle are adopted, the double-sided adhesive surface of the protection bag body firstly passes through the interface to the PICC connecting pipe, then the double-sided adhesive plastic film is removed, the double-sided adhesive is kneaded to close the double-sided adhesive surface and the PICC connecting pipe, the protection bag body of the device can be fixedly connected with the PICC connecting pipe, when the transfusion is not finished or the transfusion is finished, the transverse concave-convex buckle can be opened, the alcohol cotton swab disinfection interface and the inner wall of the protection bag body are adopted, after the disinfection is finished, the transverse concave-convex buckle is closed to prevent the bacterial growth, the protection interface is not invaded by bacteria, the infection probability is reduced, in addition, the opening area of the transverse concave-convex buckle is larger, the alcohol cotton swab can be conveniently stretched into the protection bag body by medical personnel, meanwhile, when the transfusion is carried out, the transverse concave-convex buckle can be kept closed, then the vertical concave-convex buckle at the, the medical care personnel can move the interface to the outer side of the vertical concave-convex buckle to be butted with an infusion tube for infusion, the arrangement of the horizontal concave-convex buckle and the vertical concave-convex buckle can provide infection-preventing protection for the interface when the infusion is not carried out on the premise of not influencing the normal infusion, and the protection bag body has simple structure and convenient operation and provides great convenience for the medical care personnel;

2. the utility model discloses in, fixed band and gasbag have been adopted, the fixed band surface is equipped with the adhesive linkage, and the scavenge port has been seted up on the fixed band surface, after the protection bag body has been installed, the accessible adhesive linkage will protect the bag body and fix patient forearm department, avoid protecting the bag body and drop and lead to the interface to receive the pollution, bag internal portion inlays simultaneously and is equipped with the gasbag, play the cushioning effect, avoid external force to oppress the interface and lead to the interface to warp, the structural integrity of interface has been protected, reduce the interface and change the number of times, medical personnel's work load has been reduced to a certain extent.

Drawings

Fig. 1 is a schematic structural view of a PICC interface protection bag according to the present invention;

FIG. 2 is a schematic view of the connection between the double-faced adhesive and the PICC connection tube of the present invention;

fig. 3 is a cross-sectional view of the protection bag body of the present invention.

Illustration of the drawings:

1. a protection bag body; 2. an interface; 3. transverse concave-convex buckles; 4. vertical concave-convex buttons; 5. double-sided gluing; 6. a PICC connecting pipe; 7. a ventilation hole; 8. an adhesive layer; 9. fixing belts; 10. an air bag; 11. sealing edges; 12. a bag body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Please refer to fig. 1 and fig. 2, the PICC interface protection bag, including PICC connecting pipe 6 and interface 2, the bottom surface of PICC connecting pipe 6 is through-connected with interface 2, and the interface 2 outside has been cup jointed protection bag body 1, and protection bag body 1 top surface is equipped with double-sided viscose 5, double-sided viscose 5 and PICC connecting pipe 6 fixed bonding, protection bag body 1 bottom surface is equipped with horizontal concavo-convex knot 3, and protection bag body 1 side surface is equipped with vertical concavo-convex knot 4, protection bag body 1 side fixedly connected with fixed band 9, and fixed band 9 surface is provided with adhesive linkage 8, and fixed band 9 surface has been through and has been seted up scavenge hole 7, fixed band 9 is provided with a plurality ofly, and fixed band 9 is made by soft materials, adhesive linkage 8 is made by anti-allergic glue.

Referring to fig. 1, 2 and 3, the protection bag body 1 is composed of bag bodies 12, air bags 10 and sealing edges 11, the edges of the bag bodies 12 are provided with the sealing edges 11, the air bags 10 are embedded in the bag bodies 12, the two bag bodies 12 are connected with each other through the sealing edges 11 in a plastic sealing manner, a double-faced adhesive 5 is positioned between the sealing edges 11 on the top surface of the protection bag body 1, the double-faced adhesive 5 is made of medical double-faced adhesive, vertical concave-convex buttons 4 are positioned between the sealing edges 11 on the side surface of the protection bag body 1, the vertical concave-convex buttons 4 are connected with the sealing edges 11 in a plastic sealing manner, horizontal concave-convex buttons 3 are positioned between the sealing edges 11 on the bottom surface of the protection bag body 1, the horizontal concave-convex buttons 3 are connected with the sealing edges 11 in a plastic sealing manner, the horizontal concave-convex buttons 3 are arranged along the bottom surface of the protection bag body 1, the protection bag body 1 is of, vertical unsmooth 4 length of detaining slightly is greater than 2 maximum diameters of interface, and vertical unsmooth 4 of detaining is seted up between fixed band 9, and protection bag body 1 is made for flexible material, and horizontal unsmooth knot 3 and the used material of vertical unsmooth knot 4 are from the formula unsmooth knot of proclaiming oneself, because of using comparatively generally, do not do too much repetitious here, for when installing, 5 surfaces of two-sided viscose are equipped with plastic film, prevent bonding of each other.

The working principle is as follows: when in use, the double-sided adhesive 5 of the protection bag body 1 firstly passes through the interface 2 to the PICC connecting pipe 6, then the plastic film of the double-sided adhesive 5 is torn off, the double-sided adhesive 5 is kneaded, the double-sided adhesive 5 and the PICC connecting pipe 6 can be closed, the protection bag body 1 and the PICC connecting pipe 6 can be fixedly connected, when the transfusion is not carried out or the transfusion is finished, the transverse concave-convex buckle 3 can be opened, the interface 2 and the inner wall of the protection bag body 1 are disinfected by alcohol cotton swabs, after the disinfection is finished, the transverse concave-convex buckle 3 is closed to prevent the bacterial growth, the interface 2 is protected from being invaded by bacteria, the infection probability is reduced, in addition, the opening area of the transverse concave-convex buckle 3 is larger, the alcohol cotton swabs can be conveniently stretched into the protection bag body 1 by medical personnel, the vertical concave-convex buckle 4 is opened, meanwhile, when the transfusion is carried out, the transverse concave-convex buckle 3 can be kept closed, because the PICC connecting pipe 6 is of a flexible structure, the medical staff can move the interface 2 to extend out of the vertical concave-convex buckle 4 to be butted with a transfusion pipe for transfusion, the arrangement of the horizontal concave-convex buckle 3 and the vertical concave-convex buckle 4 can provide infection-proof protection for the interface 2 when the transfusion is not carried out on the premise of not influencing normal transfusion, the protection bag body 1 has simple structure and convenient operation, and provides great convenience for the medical staff, meanwhile, the surface of the fixing belt 9 is provided with the bonding layer 8, and the surface of the fixing belt 9 is provided with the ventilation hole 7, after the protection bag body 1 is installed, the protection bag body 1 can be fixed at the forearm of a patient through the bonding layer 8, the interface 2 is prevented from being polluted due to the falling off of the protection bag body 1, meanwhile, the air bag 10 is embedded in the bag body 12 to play a role of buffering, the deformation of the interface 2 due to the compression of the interface 2 is avoided, the replacement frequency of the interface 2 is reduced, and the workload of medical care personnel is reduced to a certain extent.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The PICC interface protection bag comprises a PICC connecting pipe (6) and an interface (2), and is characterized in that the bottom surface of the PICC connecting pipe (6) is communicated with the interface (2), the outer side of the interface (2) is sleeved with a protection bag body (1), the top surface of the protection bag body (1) is provided with a double-faced adhesive tape (5), the double-faced adhesive tape (5) is fixedly bonded with the PICC connecting pipe (6), the bottom surface of the protection bag body (1) is provided with a transverse concave-convex buckle (3), one side surface of the protection bag body (1) is provided with a vertical concave-convex buckle (4), the side surface of the protection bag body (1) is fixedly connected with a fixing belt (9), the surface of the fixing belt (9) is provided with an adhesive layer (8), the surface of the fixing belt (9) is communicated with a ventilation hole (7), the fixing belt (9) is provided with a plurality of fixing belts, the bonding layer (8) is made of anti-allergic glue.
2. The PICC interface protection bag of claim 1, wherein the protection bag body (1) is composed of a bag body (12), an air bag (10) and a sealing edge (11), the edge of the bag body (12) is provided with the sealing edge (11), the air bag (10) is embedded in the bag body (12), the number of the bag bodies (12) is two, and the two bag bodies (12) are connected through the sealing edge (11) in a plastic sealing mode.
3. The PICC port protection bag according to claim 1 or 2, wherein the double-sided adhesive (5) is located between the sealing edges (11) of the top surface of the protection bag body (1), and the double-sided adhesive (5) is made of medical double-sided adhesive.
4. The PICC interface protection bag of claim 1 or 2, wherein the vertical concave-convex buttons (4) are located between the sealing edges (11) on the side surfaces of the protection bag body (1), and the vertical concave-convex buttons (4) are in plastic sealing connection with the sealing edges (11).
5. The PICC port protection bag according to claim 1 or 2, wherein the transverse concave-convex buttons (3) are located between the sealing edges (11) on the bottom surface of the protection bag body (1), the transverse concave-convex buttons (3) are in plastic sealing connection with the sealing edges (11), and the transverse concave-convex buttons (3) are arranged along the entire length of the bottom surface of the protection bag body (1).
6. The PICC interface protection bag according to claim 1, wherein the protection bag body (1) is of a transparent structure, and the distance between the inner bottom surface of the protection bag body (1) and the bottom surface of the interface (2) is not less than 2 cm.
7. The PICC interface protection bag according to claim 1, wherein the vertical concavo-convex fastener (4) has a length slightly greater than the maximum diameter of the interface (2), and the vertical concavo-convex fastener (4) is opened between the fixing straps (9).
8. The PICC interface protection bag of claim 1, wherein the protection bag body (1) is made of a flexible material.