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Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm to patients and providers through both system effectiveness and individual performance” 1

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Page 1: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Your Mission….

Prevention and Early Detection!!!!!

Quality Improvement

Evidence-based practice

Teamwork and Collaboration

Safety “minimize risk of harm to patients and

providers through both system effectiveness and individual performance”

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Page 2: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Indications

Long-termCaustic medsTPN (dextrose content > 10%)Monitor RA pressuresDialysisMultiple therapiesNo peripheral accessFrequent blood sampling

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Page 3: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

What’s in a Name?

Central Venous Access Device (CVAD)CVCCentral lineBy type (percutaneous)TLC (triple lumen catheter), PICC

By sitesubclavian, jugular, femoral

By brand name (tunneled)Broviac, Hickman, Groshong, Mediport

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Page 4: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

What’s the Difference?

Similarities

Tip of catheter in a “central” vein:• Superior vena

cava

Differences

How/where it is inserted

Length of stay

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Page 5: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Method 1: Percutaneous

Needle stick, through skin, directly into vein.Central (7 days-Phillips)PICC (> 7 days to several months)

Single, double, or triple lumen

Triple: proximal, medial, distal ports

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Page 6: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

PICC linePeripherally Inserted Central Catheter

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Page 7: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

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Page 8: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Tunneled

Surgical procedure

Very long-term

Exit site: chest or abdominal wall

Examples:HickmanGroshong Implanted port (medi-port)

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Page 9: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

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CVAD Insertion

Supplies : Check P&P

tray

antiseptic solution

Dressing material

CONSENT

10 cc Syringes w/ NS

Needleless caps

“time out” check list

Page 10: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Patient Teaching r/t insertion

Purpose

Position: flat, Trendelenberg

keep hands down

face covered

turn head away

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Page 11: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Complications of CVAD

Pneumothorax

Malposition

SVC syndrome

Occlusions

Infection

Air Embolism

Unintentional disruption

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Page 12: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Central Venous Catheter Complications — Pneumothorax, Hemothorax, Chylothorax

CauseDuring insertion of CVC, introducer may

cause traumaPneumothorax (collection of air in the pleural

space due to trauma to lung)Hemothorax (collection of blood in pleural

cavity)Chylothorax (transection of the thoracic duct

causes lymph fluid to enter the pleural cavity)

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Page 13: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Central Venous Catheter Complications: Pneumothorax

Treatment early detection: CXR after insertionOxygen Monitor vital signsPressure should be applied over the vein

entry siteRemove the catheterChest tube if appropriate

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Page 14: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Obstruction – Prevention is Key

Positive Pressure Displacement device

Flush unused ports per protocol

‘Push-Pause’ technique

Check solution for precipitates

Filter if indicated

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Page 15: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Flushing a CVAD

10 mL syringe or larger

Aspirate for blood return before flushing (INS,2006)

SAS or SASH (per hospital protocol) Groshong Catheter – saline only

“push – pause” techniqueQ 12 or 24 hours – per protocol

Positive pressure caps flush, remove syringe, clamp

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Page 16: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Infection

CRBSI

Exit site infection

Catheter tract infection

Septic thrombophlebitis

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Page 17: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Central Venous Catheter Complications: Catheter Related Blood Stream Infection

(CRBSI)

CauseBacteria or fungi in a patient who has a

intravascular device with positive blood culture

All BSIs that cannot reasonably be linked to a site of local infection are attributed to CVC

BiofilmContamination

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Page 18: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Central Venous Catheter Complications:CRBSI (continued)

Prevention (National Patient Safety Goals)Strict sterile technique Implementation of bundle approachTunneling and subcutaneous cuffsAntiseptic-impregnated dressingColonization-resistant polymersContamination-resistant hubsLuminal antimicrobial flush/lock solutionsGood hand hygieneFrequent site assessment

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Page 19: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

CR-BSI “bundle”

Hand hygiene

Maximum barrier precautions “time out” during insertion prn

Chlorhexidine gluconate site disinfection

Optimal catheter site (avoid femoral vein)

Daily review of line necessity – remove when no longer medically indicated.

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Page 20: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Systemic Complication: Venous Air Embolism (VAE)

CauseAllowing the solution container to run dry and

then hanging a new bagLoose connections that allow air to enter

systemPoor technique in dressing and tubing

changes for central linesPresence of air in administration set

Factors that must be present:direct communication with source of airPressure gradient

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Page 21: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Systemic Complication: Venous Air Embolism (VAE)

Signs and symptomsPatient complains of palpitationsLightheadedness and weaknessPulmonary: dyspnea, cyanosis, tachypnea,

expiratory wheezes, coughCardiovascular findings: “mill wheel”

murmur; weak, thready pulse; tachycardia; substernal chest pain, hypotension

Neurologic findings: change in mental status, confusion, coma

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Page 22: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Systemic Complication: Venous Air Embolism (VAE) (continued)

PreventionPurge all air from administration setsUse 0.22 micron air-eliminating filterFollow protocol for dressing and tubing

changes for central linesAttach piggyback meds to the proximal

injection portUse Luer-Lok connectorsDo not bypass the “pump housing” of EIDsAfter removal of central lines initial dressing

should be occlusive

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Page 23: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Systemic Complication: Venous Air Embolism (VAE) (continued)

TreatmentCall for help and notify physician immediatelyOnce VAE is suspected, any central line

procedure in progress should be stopped; clamp line

Place in Trendelenburg position on left sideAdminister oxygenMaintain systemic arterial pressure with fluid

resuscitation and vasopressorsMonitor vital signs If circulatory collapse initiate CPR

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Page 24: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

CVAD Dressing Change

Prevention of infection is dependent upon

1. effectively reducing the number of microorganisms on the skin

2. Limiting access of the microorganisms to the catheter site.

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Page 25: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Discontinuing a CVAD

Only for percutaneous

Position: Trendelenburg

Valsalva maneuver during removal

Apply pressure

Pressure dressing

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Page 26: Your Mission…. Prevention and Early Detection!!!!! Quality Improvement Evidence-based practice Teamwork and Collaboration Safety “minimize risk of harm

Drawing blood from a central line(Dominican procedure)

Turn off IV solutionsFlush w/10 mL NSWithdraw 5 mL “discard”Use syringe or vacutainer to withdraw desired amt. bloodFlush w/ 20 mL NSLabel specimens “line draw”

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