background image

 

Microflow-S pocket Doppler   

 

 

 

User’s Documentation 

 

 

 

 

20 174 C 

 

 

 

Page 5/12 

 

3.9  Essential performance 

Main performances are: 

 

Doppler sound 

 

Detection of flow/backflow for peripheral arteries using LED’s. 

Loss or alteration of performance for these 2 items cannot result in injury. 
Then there is no essential performance for this device documentation 

CAUTION 

4.1  Operator  

 

The 

MICROFLOW S 

must be used by or on the order of physician. 

 

Cleaning and disinfection procedure must be applied between patients. 

 

The

 MICROFLOW S 

shall be used by trained people. 

 

MICROFLOW S

 is not intended to replace other means of evaluating vital patient physiological 

processes. 

4.2  Storage environment 

 

Climatic environment

: storage: 10-40°C, 10-80% Hr.700-1060 Hpa 

For transport and storage, the device must be placed in its original packing. Cautions to be applied 
for the transport and the storage are labeled on the box.  

 

If you do not have the original packing materials, please contact your Atys dealer. 
Do not use the 

MICROFLOW S 

if the packing of the device or of the probe is damaged. 

 

The 

MICROFLOW S

 must be stored and moved in its box. 

The complementary protective packing must be used in the case of a dispatch. 

4.3  Operating environment 

 

Climatic environment

: operating: 15-25°C, 10-80% Hr, 700-1060 Hpa 

Do not use the device outside the specified environment. 
To prevent fire and electrical hazards, keep the 

MICROFLOW S

 out of rain, water and humidity. If 

the system does come in contact with liquid, shut the system down and contact your Atys service 
representative. 

 

The 

MICROFLOW S

 shall not be used at home environment 

 

The 

MICROFLOW S

 must not be used outside the specified environment. 

4.4  Electrical safety 

 

Before use, control the sensor and its cable for visible damages. Never use the sensor if cracks or 
other damages are visible. 

 

Use only the battery supplied by Atys. 
To change the battery, follow instructions delivered into user documentation. 
In case of no use of the device for some time, remove the battery to prevent battery leakage. 

 

Do not use after fulid insertion 

 

Use only the probes supplied by Atys 

Summary of Contents for Microflow-S

Page 1: ...Microflow S User s Documentation ...

Page 2: ...4 3 4 Intended user profile 4 3 5 Intended conditions of use 4 3 6 Expected service life 4 3 7 Contact duration on applied parts and accessible parts 4 3 8 Contraindication 4 3 9 Essential performance 5 4 CAUTION 5 4 1 Operator 5 4 2 Storage environment 5 4 3 Operating environment 5 4 4 Electrical safety 5 4 5 Maintenance and service 6 4 6 Ultrasound field 6 4 7 Environmental protection 6 4 8 Elec...

Page 3: ...EC60417 5134 IEC60417 5109 Applied part type BF ESD sensible Not for home use ISO7000 2498 ISO7000 2493 EN980 Serial number Catalogue reference number Manufacturer ISO 7000 2497 ISO7010 M002 Follow operating instructions With manufacturing year IEC60417 5009 Stand by Battery level Blink when low Sound volume adjust IEC60417 5134 Electrostatic sensitive device 1 2 Packaging ISO7000 626 ISO7000 2606...

Page 4: ...of tissue applied to or interacted with The detachable parts of the MICROFLOW S are applied on the patient s skin mainly of the limbs fingers toes and neck 3 4 Intended user profile The device must be used by or on the order of physician 3 5 Intended conditions of use The device shall be used in the specified environmental operating conditions 3 6 Expected service life hour per day 200 days year d...

Page 5: ...please contact your Atys dealer Do not use the MICROFLOW S if the packing of the device or of the probe is damaged The MICROFLOW S must be stored and moved in its box The complementary protective packing must be used in the case of a dispatch 4 3 Operating environment Climatic environment operating 15 25 C 10 80 Hr 700 1060 Hpa Do not use the device outside the specified environment To prevent fir...

Page 6: ...gnetic compatibility Use of this equipment adjacent to or stacked with other equipment should be avoided because it could result in improper operation If such use is necessary this equipment and the other equipment should be observed to verify that they are operating normally Use of accessories transducers and cables other than those specified or provided by the manufacturer of this equipment coul...

Page 7: ...0601 1 6 5 6 Risk management The risk management is processed in compliance with ISO14971 5 7 Electromagnetic compatibility The Microflow S has been designed to work normally in conditions specified by the international standard IEC60601 1 2 2014 Information 1 Refer to the essential performance on this document Information relative to the A class limitation The MICROFLOW S emits electro magnetic p...

Page 8: ...Electromagnetic environment guidance Radiated RF IEC 61000 4 3 3 V m 80 MHz to 800 MHz 3 V m 800 MHz to 2 5 GHz 3 V m 3 V m Portable and mobile RF communications equipment should be used no closer to any part of the Microflow S including cables than the recommended separation distance of 30cm or 12 inches Note 1 80 MHz to 2 7GHz the higher frequency range applies Note2 These guidelines may not app...

Page 9: ...e red LEDs indicate flow towards the transducer and three blue LEDs flow away from it The number of lightning LEDs is related to the flow intensity Since the device is bi directional the red and blue LEDs might light simultaneously This would indicate that an artery and a vein have been located at the same time The seven LEDs light up during 1 second when the device is switched on The probe is use...

Page 10: ... the probe must be performed There must not be any cracks or upheaval 7 4 BATTERY REPLACEMENT The battery should be replaced as soon as the yellow LED flashes Respect the battery type 9 V alkaline 6LR61 or PP3 Be careful about the polarity when replacing the battery 8 Service 8 1 Microflow S spare parts Order number designation Order number designation 04 739 Loud speaker 11 830 Microflow S keyboa...

Page 11: ...l work Switch off the unit 8 5 Probe connector wiring 9 Document revision history Reference 20 174 C MICROFLOW S User s documentation March 2017 Atys 17 Parc d Arbora F69510 SOUCIEU EN JARREST France Tel 33 4 78 05 69 69 Fax 33 4 78 05 69 60 Change R date Description 04 272 A March 16 2012 Initial release 05 371 B January 2017 Phase 401 revision 05 518 C March 2017 Accessories reference update Iss...

Page 12: ...es associées associés Classification per Annex IX Class IIa Classification Annexe IX Conformity Route Annex II section 3 Annexe Annexe II point 3 We herewith declare that the above mentioned product meets the provisions of the Council Directive 93 42 EEC for the Medical devices All supporting documentation is retained under the premises of Atys 69510 Soucieu en Jarrest FRANCE Nous certifions que l...

Reviews: