CN106057012A

CN106057012A - PICC pipeline maintenance simple simulation training device and usage method thereof

Info

Publication number: CN106057012A
Application number: CN201610588549.6A
Authority: CN
Inventors: 苟馨芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-25
Filing date: 2016-07-25
Publication date: 2016-10-26

Abstract

The present invention provides a PICC (Peripherally Inserted Central Catheter) pipeline maintenance simple simulation training device and a usage method thereof. The device comprises a waste PICC pipe, a pipe end fixed body, an adhesive plaster, a syringe, a water container, a wet cotton swab and gauze. The pipe end fixed body is boring, the tip of the waste PICC pipe passes through the hole to communicate with the water container, and the syringe communicates with the liquid inlet of the waste PICC pipe to simulate injection punching and sealing pipe liquid; the wet cotton swab simulates the disinfection of a portion to be disinfected, and the gauze is fixed at the through holes of the pipe end fixed body to simulate that the aseptic transparent dressing covers the skin puncture port; and the gauze wraps the liquid inlet end and fixes the PICC pipe and the gauze to the surface of the pipe end fixed body. Relatives of patients or nurses can repeatedly perform exercise of the maintenance of the PICC pipeline. The required materials are easy to obtain and are metical refuses or daily lift waste with no need for spending money, so that the patients which need to spend huge medical fee cannot have burden any longer.

Description

A kind of simple analog training device of PICC pipe-line maintenance and using method thereof

Technical field

The invention belongs to medical educational field of tool, relate to the training mould of PICC operation.

Background technology

PICC(Peripherally Inserted Central Catheter), i.e. " calm in peripheral vein is inserted Arteries and veins conduit ", be a long conduit of tens centimetres, can radiography, be made up of silica gel or polymeric material.It alleviates patient The misery of venipuncture repeatedly, it is to avoid dripping of irritant drugs, hypertonicity or the infringement of liquid of vicidity human peripheral blood pipe, can be by nurse Operation, alleviates nursing work load, improves work efficiency, therefore clinical practice is more and more extensive.The indwelling time of PICC is half Year, to 1 year, is particularly suitable for needing medium-term and long-term venous transfusion patient, input parenteral alimentation, defeated chemotherapeutics etc., such as the female of chemotherapy Property patients with mastocarcinoma.After inserting PICC pipe, patient needs change pad pasting and rush tube sealing once during not infusing for conventional 7 days, has special feelings PICC pipeline need to be safeguarded by the patient of condition by personal considerations, if close to hospital, can arrive hospital on time be completed by nurse PICC pipe-line maintenance, if away from hospital, it is necessary to family numbers of patients association pipeline maintenance operation skilled flow process, if without repeatedly Exercise, operate and unskilled may cause the problem such as infection, thrombosis, plugging at patient's puncture, patient time serious, can be caused unexpected Dead.

The associative operation of study PICC pipe-line maintenance needs mould to practise.Document " insert by Peripherally inserted central catheter Enter model ", notification number: CN201838240U, there are emulation trunk, simulated blood vessel, can dummy head vein, basilic vein, elbow center The puncture of vein.The peripheral puncture of Shanghai Yi Lian medical instrument Development Co., Ltd, central venous puncture intubation model, network report Valency 7160 yuan.Above-mentioned model is in medical college and school, large hospital, training center or has outfit, but general family does not has, If study purchase can be a cost the biggest, increase burden to patient home, make the matter worse beyond doubt.When patient assessment cures Institute is not equipped with model, how carry out operating to family numbers of patients explanation or patient grasps the most completely when hospital learn, need It is in and repeats, it is necessary to a kind of available ready-made material assembles, and is used for practising the device of PICC pipeline maintenance operation.

Summary of the invention

The present invention seeks to propose the PICC pipe-line maintenance low-cost die that a kind of material is easy to get, easy to assembly, practice effect is good Intend training devices.

The present invention another object is that the using method disclosing this device.

The technical scheme is that a kind of simple analog training device of PICC pipe-line maintenance, including waste and old PICC pipe, pipe End fixed body, adhesive plaster, syringe, water container, wet cotton swab, gauze, the boring of described pipe end fixed body, waste and old PICC tip end is worn Connecting water container after crossing this hole, syringe connects with waste and old PICC pipe liquid feeding end, simulation injection punching, tube-sealing solution, wet cotton swab mould Intending the sterilization at position to be sterilized, immobilization with adhesive tape is at pipe end fixed body perforation, and simulation sterile transparent is applied ointment or plaster and covered skin penetrating mouth, Gauze parcel liquid feeding end head, waste and old PICC pipe liquid feeding end is fixed on pipe end fixed body surface together with gauze by adhesive plaster.

Described pipe end fixed body is that polystyrene foam plastics cuts.Pipe end fixed body upper surface is plane or arcwall face.

Described water container is that non-sealed containers communicates with air.

Further, described water container is the useless transfusion bottle of band rubber closure, and the syringe needle of syringe penetrates bottle stopper, and syringe needle enters Space on liquid level in bottle, waste and old PICC tip end is through going deep into after rubber closure in bottle under liquid levels.

The using method of the simple analog training device of PICC pipe-line maintenance, extracts the piston of syringe on bottle stopper, makes bottle Internal gas pressure and external balance, allow waste and old PICC pipe liquid feeding end expose, and with syringe exercise transfusion, liquid is discharged to give up from other end Transfusion bottle；After the piston of syringe shifts bottom onto, syringe needle penetrates bottle stopper, and another syringe sucks normal saline, accesses waste and old PICC Pipe liquid feeding end, normal saline flows in useless transfusion bottle, and useless transfusion bottle liquid increases, reduced space, the piston quilt of the syringe on bottle stopper Being pushed up, do simulated exercises washing pipe；Carrying on the piston of syringe, stay a part of space in syringe, syringe needle penetrates bottle stopper, pushes down on, Pressure of the inside of a bottle increases, and liquid enters waste and old PICC pipe one segment distance, another syringe dress heparin sodium or normal saline, connects waste and old PICC pipe liquid feeding end, the syringe of dress heparin sodium or normal saline pushes piston, heparin sodium or normal saline and enters waste and old PICC Pipe, useless transfusion bottle liquid increases, reduced space, and the piston of the syringe on bottle stopper is pushed upwardly, and heparin sodium or normal saline are full of Waste and old PICC manages, and simulates tube sealing.

The invention has the beneficial effects as follows: required material is all readily available, be that clinical waste (should be noted health Sterilization) or daily life waste product, with little need for spending money, will not produce again natively spending the patient that medical fee is huge Burden.Family numbers of patients is in and the exercise of PICC pipe-line maintenance just can be repeated, and gives and brings pole from medical hospital patient farther out Big convenience.The nurse of this work will be engaged in, it is also possible to draw materials very easily, assemble, at one's leisure between practise.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of embodiment；

Fig. 2 is the structural representation of another kind of embodiment；

Fig. 3 is the pipe end fixed body schematic diagram of top surface plane；

Fig. 4 is the pipe end fixed body schematic diagram of upper surface arcwall face.

Detailed description of the invention

As it is shown in figure 1, a kind of simple analog training device of PICC pipe-line maintenance, including waste and old PICC pipe 1, pipe end fixed body 2, adhesive plaster 3, syringe 4, water container 5, wet cotton swab, gauze (the most all embodying in figure), pipe end fixed body 2 is holed, waste and old PICC pipe 1 is most advanced and sophisticated connects water container 5 behind this hole, syringe 4 connect with waste and old PICC pipe liquid feeding end (if be needleless Positive pressure enclosed transfusion joint, is combined the syringe tip without syringe needle with infusion connector；If be unfractionated heparin cap, with band The syringe needle of syringe needle penetrates the calparine cap of waste and old PICC pipe end) simulation injection is rushed, tube-sealing solution, and the simulation of wet cotton swab is to be sterilized The sterilization at position, adhesive plaster 3 is fixed at pipe end fixed body 2 perforation, i.e. simulates stickup remaining needle around at actual puncture needle eye special With the operation of Sterilized application, gauze wraps up waste and old PICC pipe liquid feeding end, and PICC pipe liquid feeding end is fixed on pipe together with gauze by adhesive plaster End fixed body 2 surface.

Pipe end fixed body 2 can select polystyrene foam plastics, this material easily to cut, and is household electrical appliance Conventional padded coaming, obtains very well.

The upper surface of pipe end fixed body 2 can be plane, it is also possible to be arcwall face, and arcwall face has radian, does vascular puncture Arm be also nonplanar, making arcwall face can have and similar with arm be affectedly bashful sense.

It is as it is shown in figure 1, a kind of selection is that water container 5 communicates with air for non-sealed containers, all right with cup, dish, bowl, Can practise washing pipe, syringe 4 injects liquid from PICC pipe liquid feeding end, and liquid flows to water container 5.

Preferably as in figure 2 it is shown, the second selection is the useless transfusion bottle 6 of water container 5 band rubber closure, syringe 4 Syringe needle penetrates bottle stopper, and syringe needle enters the space in bottle on liquid level, and waste and old PICC tip end gos deep into liquid in bottle after rubber closure Under body fluid face.Washing pipe, tube sealing all can be practised.Extract the piston of syringe 4 on bottle stopper, make bottle internal gas pressure and external balance, allow Waste and old PICC pipe liquid feeding end exposes, and with syringe exercise transfusion, liquid is discharged to useless transfusion bottle 6 from other end；The piston of syringe 4 After shifting bottom onto, syringe needle penetrates bottle stopper, and another syringe 4 sucks normal saline, accesses waste and old PICC pipe liquid feeding end, physiology salt Water flows in useless transfusion bottle 6, and useless transfusion bottle 6 liquid increases, reduced space, and the piston of the syringe 4 on bottle stopper is pushed upwardly, and simulation is practiced Practising washing pipe, such exercise washing pipe can have resistance sense；Carrying on the piston of syringe 4, stay a part of space in syringe, syringe needle is pricked Entering bottle stopper, push down on, pressure of the inside of a bottle increases, and liquid enters waste and old PICC pipe one segment distance, and another syringe 4 fills heparin sodium or life Reason saline, connects waste and old PICC pipe liquid feeding end, and the syringe 4 of dress heparin sodium or normal saline pushes piston, heparin sodium or physiology Saline enters waste and old PICC pipe 1, and useless transfusion bottle 6 liquid increases, reduced space, and the piston of the syringe 4 on bottle stopper is pushed upwardly, liver Element sodium or normal saline are full of waste and old PICC pipe 1, simulation tube sealing, and same so exercise has resistance sense, and impression is practical, practice effect Good.

Claims

1. the simple analog training device of PICC pipe-line maintenance, is characterized in that: include waste and old PICC pipe, pipe end fixed body, glue Cloth, syringe, water container, wet cotton swab, gauze, the boring of described pipe end fixed body, waste and old PICC tip end passes this Kong Houlian Logical water container, syringe connects with waste and old PICC pipe liquid feeding end, and simulation injection punching, tube-sealing solution, portion to be sterilized simulated by wet cotton swab Position sterilization, immobilization with adhesive tape at pipe end fixed body perforation, simulation sterile transparent apply ointment or plaster covering skin penetrating mouth, gauze wrap up into Liquid termination, waste and old PICC pipe liquid feeding end is fixed on pipe end fixed body surface together with gauze by adhesive plaster.

The simple analog training device of PICC pipe-line maintenance the most according to claim 1, is characterized in that: described pipe end fixed body Cut for polystyrene foam plastics.

The simple analog training device of PICC pipe-line maintenance the most according to claim 2, is characterized in that: described pipe end fixed body Upper surface be plane.

The simple analog training device of PICC pipe-line maintenance the most according to claim 2, is characterized in that: described pipe end fixed body Upper surface be arcwall face.

The simple analog training device of PICC pipe-line maintenance the most according to claim 1, is characterized in that: described water container is Non-sealed containers communicates with air.

The simple analog training device of PICC pipe-line maintenance the most according to claim 1, is characterized in that: described water container is With the useless transfusion bottle of rubber closure, the syringe needle of syringe penetrates bottle stopper, the space on liquid level, waste and old PICC tip end in syringe needle entrance bottle Go deep in bottle under liquid levels after rubber closure.

7. the using method of the simple analog training device of PICC pipe-line maintenance described in claim 6, is characterized in that: extract bottle stopper On the piston of syringe, make bottle internal gas pressure and external balance, allow waste and old PICC pipe liquid feeding end expose, defeated with syringe exercise Liquid, liquid is discharged to useless transfusion bottle from other end；After the piston of syringe shifts bottom onto, syringe needle penetrates bottle stopper, and another syringe sucks Normal saline, accesses waste and old PICC pipe liquid feeding end, and normal saline flows in useless transfusion bottle, and useless transfusion bottle liquid increases, reduced space, bottle The piston of syringe beyond the Great Wall is pushed upwardly, and do simulated exercises washing pipe；Carry on the piston of syringe, in syringe, stay a part of space, Syringe needle penetrates bottle stopper, pushes down on, and pressure of the inside of a bottle increases, and liquid enters waste and old PICC pipe one segment distance, another syringe dress heparin Sodium or normal saline, connect waste and old PICC pipe liquid feeding end, and the syringe of dress heparin sodium or normal saline pushes piston, heparin sodium or Normal saline enters waste and old PICC pipe, and useless transfusion bottle liquid increases, reduced space, and the piston of the syringe on bottle stopper is pushed upwardly, Heparin sodium or normal saline are full of waste and old PICC pipe, simulate tube sealing.