Rossmax NB60 Manual

Rossmax Inhalator NB60

Læs gratis den danske manual til Rossmax NB60 (4 sider) i kategorien Inhalator. Denne vejledning er vurderet som hjælpsom af 43 personer og har en gennemsnitlig bedømmelse på 4.9 stjerner ud af 22 anmeldelser. Har du et spørgsmål om Rossmax NB60, eller vil du spørge andre brugere om produktet?

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Side 1/4

1.0 Object

1.1

To test the performance of Rossmax NB60Q nebulizer

2.0 Equipment List

2.1 Rossmax NB60Q Nebulizer*2

2.2 Rossmax Nebulizer kit*2

2.3 Malvern Spraytec particle size analyer

2.4 Marple 298 Cascade Impactor

2.5 Chroma 61602 Programmable AC Source

2.6 Shimadzu AUW120D microbalance

2.7 A.P. Buck, Inc. Libra Plus LP-5 sampling pump

2.8 SSI P51-6BarS-A-MD-20mA pressure meter

2.9 Golden Mountain Enterprise Co. Ltd. F33L0096 flow meter

2.10 Humidity/Temperature Meter

2.11 Taiwan Biotech Co., Ltd 0.9% Saline solution

2.12 Atrovent Ipratropium Bromide

2.13

Atrovent Flixotide

2.14 AstraZeneca Terbutaline Sulphate

2.15 Ventoline (2.5mg) Salbutamol/Sulphate

2.16 Casio Timer

3.0 Testing Items

3.1 Aerosol Particle Size Distribution Testing(By Malvern Spraytec)

3.2 Aerosol Particle Size Distribution Testing(By Marple 298 Cascade Impactor)

3.3 Nebulization Rate Testing(Including drugs testing)

3.4 Residual Volume Testing

3.5 Reliability Test

4.0 Testing Procedure

4.1 Aerosol Particle Size Distribution Testing(By Malvern Spraytec)

4.1.1 Each sample should be tested with 2.5ml 0.9% saline solution for 3 minutes.

4.1.2 Add 2.5ml 0.9% saline solution into the nebulizer kit,

4.1.3 Connect the nebulizer kit with NB60Q and put at the testing site, the nebulizer

kit’s outlet must be kept at 3.0 cm from the laser beam.

4.1.4 Start recording Spraytec for more than 15 secs, then start NB60Q for testing.

4.1.5 After 3.0 minutes have been reached, stop the NB60Q and then stop Spraytec.

4.1.6 Checks Spraytec records

Fig 1. Malvern Spraytec and Testing site

4.2 Aerosol Particle Size Distribution Testing(By Marple 298 Cascade Impactor)

4.2.1 Each sample should be tested with 2.5 ml 0.9% saline solution.

4.2.2 Add 2.5 ml 0.9% saline solution into the nebulizer kit, measure the weight before

and after the testing.

4.2.3 Connect suction and sampling pumps to the cascade impactor testing module as

see in the Fig 2.

4.2.4 Connect the nebulizer kit with NB60Q and connect the nebulizer kit outlet to

cascade impactor inlet.(Fig 2.)

4.2.5 The suction and sampling pumps are turned on and allowed to stabilize at

required flows.

4.2.6 Finally start the NB60Q.(Sampling times can be varied for different nebulizers to

allow for maximum deposit on each stage without coverloading stages.

4.2.7 After sampling for the required time, NB60Q is switched off, followed a few

seconds later by the sampling pump and then the suction pump.

4.2.8 Dismount the cascaade impactor from the testing module

4.2.9 Dismantle the impactor and determine the amount of NaCl on the individual

stages of the impactor, the input connection and the outlet filter.

Fig 2. Cascade Impactor and Testing setup

4.3 Nebulization Rate Testing(Including Drug Testings)

4.3.1 Each sample should be tested with 2.0 ml 0.9% saline solution, Atrovent

Ipratropium Bromide, Atrovent Flixotide, AstraZeneca Terbutaline Sulphate and

Ventoline (2.5mg) Salbutamol/Sulphate for 1 minutes.

4.3.2 Add 2.0ml 0.9% saline solution/drugs into the nebulizer kit, measure the weight

before and after the testing.

4.3.3 Connect the nebulizer kit with NB60Q and then start NB60Q for testing.

4.3.4 After 1.0 minutes have been reached, stop the NB60Q

4.3.5 Calculates how many weight of the solution/drugs have been nebulizered

4.4 Residual Volume Testing

4.4.1 Each sample should be tested with 2.0ml 0.9% saline solution and nebulized till

the bottle is empty.

4.4.2 Add 2.0ml 0.9% saline solution into the nebulizer kit, measure the weight before

and after the testing.

4.4.3 Connect the nebulizer kit with NB60Q and put at the testing site,

Produkt Specifikationer

Mærke:	Rossmax
Kategori:	Inhalator
Model:	NB60

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