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UM0122 UK   2021-03

Dynamic S

GMDN 41620

This product conforms to
2017/745/EU for medical products. 

User Manual

Summary of Contents for DYNAMIC S

Page 1: ...UM0122 UK 2021 03 Dynamic S GMDN 41620 This product conforms to 2017 745 EU for medical products User Manual...

Page 2: ...NG OF H BELT BAR 15 6 ASSEMBLING AND ADJUSTMENT 16 6 1 UNPACKING 16 6 2 MAIN WHEELS 16 6 3 FRONT FORK 16 6 4 FRONT CASTORS 17 6 5 SEAT HEIGHT AT THE FRONT 18 6 6 SEAT HEIGHT AT THE REAR 18 6 7 BACKRES...

Page 3: ...EP DOWN 45 8 4 DRIVING TECHNIQUES SLOPE 45 8 5 DRIVING TECHNIQUES UP STAIRS 46 8 6 DRIVING TECHNIQUES DOWN STAIRS 46 8 7 TRANSFER 47 8 8 LIFTING THE WHEELCHAIR 48 8 9 POINT OF BALANCE 48 8 10 CAMBER A...

Page 4: ...that is easy to adjust over time as the child grows providing an ergonomically sitting environment for the child Netti Dynamic S has an adjustable seat and back angle thus facilitating for the user c...

Page 5: ...lting in strong spasms and contractions of the user s musculoskeletal apparatus causing joint dislocations involuntary movements sliding loss of function and also challenging the strength of the wheel...

Page 6: ...nic reasons please replace the head support for a new user ANTI TIP Correctly fitted the anti tip will secure the chair from tipping backwards We strongly recommend use of the anti tips A refurbishmen...

Page 7: ...35 Least stable and most stable refers to position of anti tippers The test was stopped by 15 1 5 ABOUT THIS MANUAL In order to avoid damages while using the Netti Dynamic S wheelchair please read th...

Page 8: ...stability sideways 0 15 Seat plane angle 0 35 Effective seat depth 250 mm 350 mm Effective seat width 250 mm 350 mm Seat surface height at front 440 mm 470 mm Backrest angle 90 125 Backrest height 375...

Page 9: ...support Illustrations may differ from the delivered product If in doubt contact your dealer 2 QUICK REFERENCE The content of this page is a summary of the whole manual It gives you a brief introducti...

Page 10: ...stor 11 Footboard lock 12 Footboard 13 Calf support 14 Height adjustment screw 15 Angle adjustment knob 16 Name plate wheelchair on the wheelframe cross bar 17 Arm support height knob 18 Cloth protect...

Page 11: ...whole foot plate ARM SUPPORT Height adjustable and push down arm support Depth adjustable pads HEAD SUPPORT Netti Mini height and depth adjustable with side support Removable Integrated belt fixing b...

Page 12: ...or easy fixing of harnesses HARNESSES Several types of belts and harnesses with or without upholstery 4 POINT HIP BELTS BACK EXTENDER Increases the Velcro back with 100 mm CALF HUGGERS ON THE CALF SUP...

Page 13: ...wheel Transparent TOOL SET HEAD SUPPORT SUPPORT A Mini SUPPORT E With different length side supports LEG SUPPORTS NETTI MINI LEG SUPPORT Angle adjustable NETTI MINI UNIVERSAL LEG SUPPORT FOOT BOX TRAY...

Page 14: ...t should be positioned across the thighs The hip belt is necessary for activating the dynamic seat plate The belt lifts the seat plate when the user extends It ensures that the user returns to the ori...

Page 15: ...d the belt through the Fixlocks on the bar and lock Adjust to the requested belt length The Fixlock allows for easy adjustment at any time The lower ends of the belts can be fixed like shown in chapte...

Page 16: ...BLING AND ADJUSTMENT For information about adapting the wheelchair to the user please see My Netti com Knowledge center Tools needed are described under each chapter Accessories described in chapter 5...

Page 17: ...rews well 1 pc Allen key The bearing house cannot be adjusted in height Check the position of the anti tip 6 4 FRONT CASTORS To take of Press the quick release button and pull the front wheel downward...

Page 18: ...ket Illustrations shows the main wheel mounted to frame extension bracket which is standard configuration 2 pcs open end spanner When the seat heights changes ensure that the main wheels are placed su...

Page 19: ...r is affected and thereby also the driving characteristics A well balanced chair is easy to drive without the tendency to tip backwards As a basic rule start with adjusting the seat depth backwards Af...

Page 20: ...be in the same positions on both sides Tighten the screws The recline gas spring must change position so that the backrest angle equals 90 when the recline gas spring is in the end position 6 mm Alle...

Page 21: ...each side and pull or push the back part of the seat plate to desired seat plate depth Insert the screws and fix Replace all components ATTACHING THE GAS SPRING UNDER THE CHAIR In order to achieve a 9...

Page 22: ...screw holding the pull out piece for the leg support Set the pull out piece to the required position Tighten the screws with 25 Nm 6 mm Allen key By setting the pull out pieces to different positions...

Page 23: ...f the user 6 12 ANTI TIP Netti Dynamic S is always delivered with anti tips The anti tips are to be activated in all daily use Always activate the anti tip whenever the wheelchair is left without atte...

Page 24: ...osition Tighten the straps so that they follow the curvature of the spine and gives a little extra support at the top of the sacrum 6 13 CUSHIONS Cushions are fixed and adjusted on the wheelchair usin...

Page 25: ...emove when a table is mounted 2 positioning screws allow for limiting the height Position them where they are needed 6 15 SIDE SUPPORT The back cushion can be sideways stabilized reinforced by mountin...

Page 26: ...en forces from the legs Unilateral extension of the hip left or right part of the leg support goes down 6 17 LEG SUPPORTS Netti Dynamic leg support with whole foot plate is standard for Netti Dynamic...

Page 27: ...the footplate locked when in use MOUNTING THE LEG SUPPORTS This description is valid for all leg supports Position the leg support fixing bolt vertical into the leg support bracket hole turning it ca...

Page 28: ...l to the lower leg length Make sure there is enough free space under the footboard for the wheelchair to pass minor obstacles Slightly tilting the seating unit may help CALF SUPPORT HEIGHT AND DEPTH A...

Page 29: ...r To maintain the dynamic functions of Netti Dynamic S leg supports OK C the red star wheel must be loose allowing for the knee movements OK C movements of the knee FOOTBOARD ANGLE ADJUSTMENT Loosen t...

Page 30: ...our screws holding the adapter together Move the adapter to the required position and fix the adapter by tightening the screws diagonally Remember to release the levers when adjusting the head support...

Page 31: ...If the head support seems to short in height it can be turned 180 by releasing the adjustment wheel at the rear of the horizontal bar B 6 19 PUSH BOW Adjustment of push bow Release the red handle on...

Page 32: ...tant that the parking brakes are locked when the user is left sitting in the wheelchair Do not leave the user in the wheelchair without activating the parking brake 6 20 THE BRAKES Netti Dynamic S wit...

Page 33: ...adjust the foot screw 2 4 rounds out Then re check the brakes If the wire is too loose Adjust the foot screw all the way in Tighten the wire by loosening the wire clamp before pulling the wire furthe...

Page 34: ...nder Unscrew the cylinder head bracket B and fix the bracket to the new cylinder Screw the new gas cylinder into the head until it touches the cross bolt leaving no play Leave the nut A loose till the...

Page 35: ...com 7 DYNAMIC FUNCTION NETTI DYNAMIC SYSTEM allows for Open Kinetic Chain movements OK C Leg movements Hip movements Back movements Head movements Foot movements With correct recline cylinder force th...

Page 36: ...m Model Netti Dynamic S Language English Version 2021 03 7 1 NETTI DYNAMIC S MAX EXTENSION Headrest pushed backwards Back in max recline Seat lifted Leg supports lifted and extended Tilted foot plate...

Page 37: ...PORT CYLINDER Allows the back support to move backwards to full recline giving full support during extension movement When the user starts to relax the cylinder move the back support to its original p...

Page 38: ...s to be considered by a trained professional The user s weight width and height The character and strength of the body part extensions and movement patterns Goals and improvement regarding the user s...

Page 39: ...ng unit up press the handle and the tilt cylinder will assist you lifting the seating unit up KEY WORDS REGARDING TILT AND RECLINE OF STATIC COMFORT WHEELCHAIRS Tilt and recline are the basic benefits...

Page 40: ...e in the neck If the recline function is used during a transfer situation or other situations it is very important that the recline angle is adjusted back to the correct original position when the use...

Page 41: ...MIC BACK To have the back behave dynamic you have to activate the recline handle Pull the recline handle tight to the push bar the red handle automatically clicks in Let go The handle stays close to t...

Page 42: ...tion on the seat In some cases it may be necessary for safety reasons to lock the movement of the seat This is for instance when driving the wheelchair on rough surface where a sudden spastic extensio...

Page 43: ...3 Model Netti Dynamic S Language English Version 2021 03 My Netti com DYNAMIC LEG SUPPORT LOCK The dynamic leg supports can be locked by tightening the red star wheel on the outside of the leg support...

Page 44: ...ND CHAIR BALANCE The weight and balance of the chair influences the maneuvering qualities of the wheelchair The weight size and sitting position of the user are influencing factors The position of the...

Page 45: ...l the speed of the chair by clutching the push rims Do not use the brakes 8 3 DRIVING TECHNIQUES STEP DOWN Companions drive down a step forwards Check that the anti tip is turned up Angle the wheelcha...

Page 46: ...the wheelchair holding onto the arm supports 8 5 DRIVING TECHNIQUES UP STAIRS Always ask for assistance Never use escalators even if assisted by a companion With assistance backwards Check that the a...

Page 47: ...h the persons involved Here we give some important advices for preparation of the chair With or without companion sideways Before transfer The wheelchair should be placed as close as possible to the d...

Page 48: ...d forward it will be easier to maneuvre the wheelchair but the risk of tipping backwards increases The point of balance can also be changed by adjusting the seat angle and or angle of backrest Always...

Page 49: ...r the risk for burning of the hands increases A squeezing and trapping hazard of the fingers may occur when passing through narrow passages and if the fingers come between the spokes To avoid this ris...

Page 50: ...1 FOLDING FOR TRANSPORT When the wheelchair is unoccupied fold it as described below Put the wheelchair in the trunk or back seat When placed in the back seat secure all parts and the frame using saf...

Page 51: ...r etc is mounted you need to check if your power assistant device is crash tested and approved for wheelchairs being used as seat in a car If not this must be dismounted when the wheelchair is used as...

Page 52: ...not classified as dangerous goods Contrary to general dangerous goods instruction UN3164 the IATA DGR special regulation A114 rules that the goods that contain gas and are determined to function as sh...

Page 53: ...oil on movable parts and all bearings Alu Rehab recommends use of ordinary bicycle oil 10 MAINTENANCE 10 1 MAINTENANCE INSTRUCTIONS You as a user of the wheelchair and your attendants and family are r...

Page 54: ...u Rehab carries stock of all parts and is ready to supply these on short notice Necessary instructions for mounting will follow the parts Parts to be handled by user are defined in spare part catalogu...

Page 55: ...dirt Check that the front castors are placed in correct position Too much weight over the front castors adjust the balance of the chair 6 3 6 3 6 3 The main wheels are difficult to take off and put o...

Page 56: ...nty shall be considered null and void This warranty is only valid when the user use maintain and handle the wheelchair as described in the user manual 12 1 TESTS Netti Dynamic S is tested and have bee...

Page 57: ...of a defect in design or manufacturing you may forward a warranty claim Claims are to be forwarded as soon as a defect is discovered and not later than 2 weeks after the defect is discovered Claims a...

Page 58: ...Combinations of Netti Dynamic S and other products not manufactured by Alu Rehab A S generally in these cases the CE mark of all the products involved will not be valid However Alu Rehab A S has made...

Page 59: ...roximately 30 mm Measured from the seat plate to the top of Netti Seating System back cushion The weight is including main wheels front castors leg supports and arm supports No cushions Max user weigh...

Page 60: ...MDH Sp zo o ul W Tymienieckiego 22 24 90 349 t dz Poland biuro mdh pl T 48 42 674 83 84 my netti com Alu Rehab AS Bedriftsvegen 23 N 4353 Klepp Stasjon Norway post My Netti com T 47 51 78 62 20 my net...

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