background image

8. Application

To  achieve  optimum  therapeutic  success,  please  

observe the following:

 

To  keep  reflection  losses  as  small  as  possible,  

 the  skin  must  be  free  of  grease  and  the  laser  

 shower PowerTwin21 must be applied vertically  

 to the skin

.

A  general  rule  that  applies  to  all  treatments  is  the  principle  of  gradually  

 increasing the dosage. Initial treatments should last no longer than 2 minutes.

Maximum treatment time per patient is 15 min. After 15 min. irridation, the 

 unit turns off automatically. 

 When doing laser treatments are done in CW-Mode in quick sucession (only 

 short pauses), rising temperature of the laser diodes take place. Reaching an  

 internal  temperature  of  <55°  the  mode  is  switched  automatically  to  multi- 

 frequency mode. The temperature symbol on the display will inform you.

When doing continuous laser treatments in CW mode at maximum output, or  

 treatments close together, the internal temperature may increase above 60°C.  

 The device will then switch off automatically. This will be indicated in the display  

 by “temperature auto off”. The device can only be switched on again, after the  

 diodes were able to cool down.

 Move  the  laser  shower  PowerTwin21  slowly  and  evenly  across  the  surface  

 of the skin. The distance between the laser shower PowerTwin21 and the skin  

 should be a few mm. 

 Do not activate the unit until you are in treatment position.

Apply ointments, lotions and creams only after a laser treatment.

page 15 of 29

Note: 

When  no  laser  application  is  taking  place,  the  unit  turns  “OFF”  

automatically  if  it  is  not  operated  for  a  continuous  period  of  ≥10  minutes 

(AUTO OFF).

Содержание PowerTwin 21

Страница 1: ...Operating Instructions Last revised February 28th 2019...

Страница 2: ...em is employed Users must be able to reduce the risks and complications that are associated with the use of low level laser systems by taking the appropriate action Copyrights These Operating Instruct...

Страница 3: ...erTwin21 21 15 Appendix Definition of frequencies 22 16 Notes on electromagnetic compatibility 24 16 1 Manufacturer s declaration on electromagnetic emissons 25 16 2 Manufacturer s declaration on elec...

Страница 4: ...page 4 of 29 fig 1 PowerTwin21 casing from above fig 2 shower adapter top fig comb adapter lower fig fig 3 AC adapter for PowerTwin21 1 3 2 6b 5 4 6a 9 10 11 7 8...

Страница 5: ...n as error indication of LED diode operation please contact customer service 6b Two yellow LED On when laser output active 7 red connector Connector for the key pin operation of PowerTwin21 is only po...

Страница 6: ...tions The professional literature lists the following contraindications They also apply to the laser shower PowerTwin21 Absolute contraindications Irradiation of the eyes Photo sensitivity Tumour pati...

Страница 7: ...ctory setting when delivering is 50 mW Multi 10 min 15 J LD Avaluethatappearsinvertedcanbechangedwiththe and keys On this screen the laser power level can be altered Pressing the SET key saves the res...

Страница 8: ...ly unit from the laser shower PowerTwin21 please proceed as follows Slightly push back the locking device black sleeve at the plug and pull the two plugs apart Attention The plug in connection is a pu...

Страница 9: ...are displayed With first use you ll be indicated the following initial settings The maximum output of 50 mW the operation mode Multi and an energy dose of 15 J LD LD laser diode are preset when operat...

Страница 10: ...n be changed with the and page 4 fig 1 3 keys and saved with the SET key The setting options are CW Multifrequency Alphafrequency Nogier Frequencies A G L Nogier Frequencies pot A G Bahr Frequencies 1...

Страница 11: ...ogier xxxxx 4 Press the arrow key for 2 3 seconds The display now shows in the first line the frequency Nogier and in the 2nd line the currently selected program 5 Select Nogier by means of key The di...

Страница 12: ...ansferred to the treatment screen on the display at first as a flashing value The frequency is stored with the SET key and displayed on the screen A set value remains in the memory until it is overwri...

Страница 13: ...note The maximum energy dose rate that can be selected is determined by the maximum therapy time and the maximum laser power level of the laser shower PowerTwin21 Example Maximum therapy time for the...

Страница 14: ...time now counts backwards and the energy dose rate changes in line with the selected laser power and the elapsed therapy time according to the formula Energy dose rate Joule Laser power mW x Therpay...

Страница 15: ...witched automatically to multi frequency mode The temperature symbol on the display will inform you When doing continuous laser treatments in CW mode at maximum output or treatments close together the...

Страница 16: ...in the next illustration fig 9 2 In this position you can remove the adapter ring fig 9 3 When attaching the adapter ring make sure that the detents are inserted into theproperrecesses Presstheadapter...

Страница 17: ...doors at moderate temperature page 17 of 29 11 Safety information Please strictly observe the instructions in the operating manual and heed the warnings The laser shower must be protected against unau...

Страница 18: ...rtment If the PowerTwin21 the power cord the connecting or power plug show any signs of external damage the laser shower PowerTwin21 may no longer be operated and must be returned to the manufacturer...

Страница 19: ...igits 5 6 starting from the right year of manufacture 17 2017 Manufacturer s nameplate This warning sign indicates that the unit is a class 3B laser device which emits laser light of the specified wav...

Страница 20: ...EU and must not be disposed of in the domestic waste Distributor 12 3 Transport Lagersymbole 12 2 Definition of symbols on AC adapter Manufacturer date only AC adapter in form YY MM Device of laser pr...

Страница 21: ...is displayed the output emitted va ries from the output selected Laser output still can con tinue This message may also occur due to reflection of laser light on wet reflective or mirror surfaces i e...

Страница 22: ...according to EN 60601 1 Application unit BF according to EN 60601 1 Without moisture pro tection IPX0 Laser class 3B according to EN 60825 1 2014 Type of laser Seminconductor laser 785 nm Effective ou...

Страница 23: ...z Nogier A 2 28 Hz Nogier B 4 56 Hz Nogier C 9 12 Hz Nogier D 18 25 Hz Nogier E 36 5 Hz Nogier F 73 Hz Nogier G 146 Hz Nogier L 276 Hz Nogier A potentiated Nogier Frequency 292 Hz Nogier B 584 Hz Nogi...

Страница 24: ...I DUE 791 Hz Reininger LU 824 Hz Solfeggio 1 174 Hz optional Solfeggio 2 285 Hz optional Solfeggio UT 396 Hz optional Solfeggio RE 417 Hz optional Solfeggio MI 528 Hz optional Solfeggio FA 639 Hz opti...

Страница 25: ...essories may result in an increased emission of electromagnetic interference or reduced immunity against electromagnetic interference Warning The device may not be placed directly next to or stacked w...

Страница 26: ...only for its inter nal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emissions Class B The PowerTwin 21 laser shower i...

Страница 27: ...kV 0 5 kV 1 kV Mains power quality should be that of a typical commercial or hospital environment Voltage dips short interruptions and voltage vari ations on power supply input lines IEC 61000 4 11 0...

Страница 28: ...idelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people NOTE 3 Table 9 of IEC 6100 2 1 2014 lists all frequenci...

Страница 29: ...Delivered by MKW Lasersystem GmbH Landstra e 67 D 76547 Sinzheim Tel 49 0 7221 98 83 91 Fax 49 0 7221 98 83 93 E Mail mkw mkw laser de Internet www mkw laser de WWW MKW LASER DE...

Отзывы: