CN215875915U

CN215875915U - Fixing device of PICC pipeline

Info

Publication number: CN215875915U
Application number: CN202122334885.7U
Authority: CN
Inventors: 李婷
Original assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-22
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a fixing device of a PICC pipeline, which comprises an elastic sleeve, elastic bands are arranged at the upper end and the lower end of the elastic sleeve, an adjusting hole is arranged on the elastic sleeve, an extended adjusting self-adhesive tape is arranged in the adjusting hole, a water absorbing cloth layer is arranged in the middle of the elastic sleeve, a rubber layer is arranged in the middle of the water absorbing cloth layer, a pipeline perforation is arranged in the middle of the rubber layer, a fixing device is arranged at the lower end of the pipeline perforation, the fixing device can be well fixed at the upper arm position of a patient through the sleeve type structure, the wearing and the taking-off are convenient, the tightness can be adjusted according to the using requirement, meanwhile, the elastic force of the self-adhesive tape is adjusted, the attaching state of the extended PICC pipeline and a connector can be ensured in use, the PICC pipeline can be protected to be stable, the danger of pipeline falling off and the like in the using process can be avoided, the safety is improved, the water absorption is good, skin damage caused by sweat is avoided, and the method is worthy of popularization.

Description

Fixing device of PICC pipeline

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a fixing device for a PICC pipeline.

Background

The central vein catheterization through peripheral venipuncture is characterized in that a catheter is used for puncturing from a peripheral vein and directly reaches a superior vena cava, so that direct contact between chemotherapy drugs and peripheral superficial veins is avoided, and the blood flow speed of a large vein is high, so that the chemotherapy drugs can be quickly diluted, and the stimulation of the drugs to blood vessels is prevented. When the PICC is placed, because the puncture point is introduced into the peripheral superficial vein, the life-threatening complications such as hemopneumothorax, large vessel perforation, infection, air embolism and the like can not occur, the selection range of the vessel is large, the puncture success rate is high, and the movement of the limbs at the puncture part is not limited. The pain of the patient caused by repeated venipuncture can be reduced, the operation method is simple, quick and easy, is not limited by time and place, and can be directly operated in a ward. The PICC catheter material is made of special polyurethane material, has good histocompatibility and compliance, is very soft and not easy to break, can be detained in vivo for 6 months to 1 year, and the living habits of the patients after the catheter placement are not affected basically.

However, the PICC replacement is fixed on the upper limb by a transparent paste generally, and the patient is not cared properly after going home, and the sweating or friction sticking film is easy to curl, loosen and fall off, so that the pipeline is separated, the normal use is influenced, and certain danger is also existed. Usually medical personnel inform can select resilient autumn clothing after the patient goes home, stocking, short barrel casing that the elasticity is suitable is cut into to a class material article and plays the fixed action on the upper limbs, but all can not the elasticity be suitable, and easy gliding plays not good fixed action, must get rid of when wanting to infuse the use simultaneously, if too tightly will connect the pressure that the pressure still causes skin in the inside easily, has consequently designed the fixing device of a PICC pipeline.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a fixing device for a PICC pipeline, which can effectively solve the problems in the background art.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a fixing device of a PICC pipeline comprises an elastic sleeve, elastic bands are arranged at the upper end and the lower end of the elastic sleeve, a plurality of anti-skid bulges are arranged on the inner wall of the elastic band, the anti-skid bulges are made of medical silica gel materials, the elastic sleeve is provided with an adjusting hole, an adjusting self-adhesive tape extending out is arranged in the adjusting hole, one end of the adjusting self-adhesive tape is fixed inside the elastic sleeve, a water absorbing cloth layer is arranged in the middle of the elastic sleeve, a rubber layer is arranged in the middle of the water absorption cloth layer, a pipeline perforation is arranged in the middle of the rubber layer, a fixing device is arranged at the lower end of the pipeline perforation, the fixing device comprises a fixing clamping groove, nylon adhesive layers and nylon adhesive buttons are arranged at the two ends of the fixing clamping groove in a staggered manner, the nylon adhesive layer is fixed on the water absorption cloth layer, the lower end of the fixed clamping groove is provided with a pipeline pocket, and a zipper is arranged in the middle of the pipeline pocket.

Furthermore, the elastic oversleeve is formed by weaving elastic fibers.

Furthermore, a plurality of breathable micropores are arranged on the water absorption cloth layer.

Furthermore, the fixed clamping groove is made of medical rubber materials.

Furthermore, a transparent observation layer is arranged on the pipeline pocket.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the self-adhesive tape can be well fixed at the upper arm position of a patient through the sleeve type structure, is convenient to put on and take off, can adjust the tightness according to the use requirement, and can ensure the attaching state with the skin in use by adjusting the elasticity of the self-adhesive tape;

(2) the extended PICC pipeline and the connector are fixed through the fixing device, so that the stability of the PICC pipeline can be protected, the risks of pipeline falling and the like in the use process are avoided, the safety is improved, the water absorption is good, the skin injury caused by sweat is avoided, and the fixing device is worthy of popularization.

Drawings

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

FIG. 2 is a schematic structural view of the fixing device of the present invention;

fig. 3 is a schematic structural diagram at a of the present invention.

Reference numbers in the figures:

1-elastic sleeve, 2-elastic band, 3-anti-skid protrusion, 4-adjusting hole, 5-adjusting self-adhesive tape, 6-water absorbing cloth layer, 7-rubber layer, 8-pipeline perforation, 9-fixing device, 10-fixing clamping groove, 11-nylon adhesive layer, 12-nylon thread gluing, 13-pipeline pocket, 14-zipper, 15-air-permeable micropore and 16-transparent observing layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a PICC pipeline fixing device, which includes an elastic sleeve 1, elastic bands 2 are disposed at upper and lower ends of the elastic sleeve 1, a plurality of anti-slip protrusions 3 are disposed on inner walls of the elastic bands 2, the anti-slip protrusions 3 are made of medical silica gel materials, an adjusting hole 4 is disposed on the elastic sleeve 1, an adjusting self-adhesive tape 5 extending from the adjusting hole 4 is disposed in the adjusting hole 4, one end of the adjusting self-adhesive tape 5 is fixed inside the elastic sleeve 1, a water absorbing cloth layer 6 is disposed in the middle of the elastic sleeve 1, a rubber layer 7 is disposed in the middle of the water absorbing cloth layer 6, a pipeline perforation 8 is disposed in the middle of the rubber layer 7, a fixing device 9 is disposed at a lower end of the pipeline perforation 8, the fixing device 9 includes a fixing slot 10, a nylon adhesive layer 11 and a nylon thread gluing 12 are alternately disposed at two ends of the fixing slot 10, the nylon adhesive layer 11 is fixed on the water absorption cloth layer 6, a pipeline pocket 13 is arranged at the lower end of the fixed clamping groove 10, and a zipper 14 is arranged in the middle of the pipeline pocket 13.

The working principle of the utility model is as follows: when the self-adhesive adjusting sleeve is used, the elastic sleeve 1 is sleeved on the upper arm of a patient, the elastic bands 2 at the two ends have elasticity, the two ends of the elastic sleeve 1 can be kept to be stably attached to the arm of the patient, the anti-skidding protrusions 3 are arranged inside the elastic sleeve 1, friction is improved, the situation that the elastic sleeve 1 slides when in use is avoided, the overall stability is improved, the self-adhesive adjusting band 5 is additionally arranged, the tightness can be adjusted according to use requirements, the tightness degree of the self-adhesive adjusting band 5 can be freely adjusted to meet the use requirements of patients with different body types, the self-adhesive adjusting band can be adjusted randomly in the use process, and when the arm of the patient is uncomfortable, the elastic bands can be slightly loosened; wherein the position that is close to PICC puncture position has set up water-absorbing cloth layer 6, carry out the absorption of sweat to this position emphatically, avoid sweat infiltration puncture position to lead to infecting, sanitation and security have been improved, the PICC pipeline is drawn forth through pipeline perforation 8, pack into pipeline pocket 13 inside with the joint position of pipeline, sealed processing after pulling zipper 14, put fixed slot 10 with the part card that the pipeline extends in, overturn nylon thread gluing 12 afterwards, the laminating is on nylon adhesion coating 11, fix PICC pipeline parcel, restriction PICC pipeline removes, avoid appearing dangerous condition such as pipeline drops, the security has been improved.

As a preferable embodiment, the elastic sleeve 1 is formed by weaving elastic fibers, has good elasticity, and is made of skin-friendly elastic fiber materials, so that the wearing is comfortable and reliable.

In a preferred embodiment, the water absorbent cloth layer 6 is provided with a plurality of air-permeable micropores 15 to increase air permeability.

In a preferred embodiment, the fixing slot 10 is made of a medical rubber material.

In a preferred embodiment, a transparent observation layer 16 is arranged on the pipeline pocket 13, so that the condition of the joint can be conveniently observed.

In summary, the main features of the present invention are:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a fixing device of PICC pipeline, includes elasticity oversleeve (1), its characterized in that: the elastic oversleeve (1) is provided with elastic bands (2) at the upper and lower ends, a plurality of anti-skid protrusions (3) are arranged on the inner wall of each elastic band (2), the anti-skid protrusions (3) are made of medical silica gel materials, an adjusting hole (4) is formed in each elastic oversleeve (1), an adjusting self-adhesive tape (5) extending out is arranged in each adjusting hole (4), one end of each adjusting self-adhesive tape (5) is fixed inside each elastic oversleeve (1), a water absorbing cloth layer (6) is arranged in the middle of each elastic oversleeve (1), a rubber layer (7) is arranged in the middle of each water absorbing cloth layer (6), a pipeline perforation (8) is arranged in the middle of each rubber layer (7), a fixing device (9) is arranged at the lower end of each pipeline perforation (8), each fixing device (9) comprises a fixing clamping groove (10), and nylon adhesive layers (11) and nylon thread gluing (12) are arranged at the two ends of each fixing clamping groove (10) in a staggered manner, the nylon adhesive layer (11) is fixed on the water absorption cloth layer (6), a pipeline pocket (13) is arranged at the lower end of the fixed clamping groove (10), and a zipper (14) is arranged in the middle of the pipeline pocket (13).

2. The device of claim 1, wherein the PICC line further comprises: the elastic oversleeve (1) is formed by weaving elastic fibers.

3. The device of claim 1, wherein the PICC line further comprises: the water absorption cloth layer (6) is provided with a plurality of breathable micropores (15).

4. The device of claim 1, wherein the PICC line further comprises: the fixed clamping groove (10) is made of medical rubber materials.

5. The device of claim 1, wherein the PICC line further comprises: and a transparent observation layer (16) is arranged on the pipeline pocket (13).