Range of service

---------------------------

Olympus Video Endoscope Repair：
Gastroscope（GIF）、Colonoscope（CF）、Duodenoscope（JF/TJF）、Bronchoscope（BF）：
     200 Series：200、230、240、260、290.
     100 Series：100、130、140、150、160、180、190
      V  Series：V70
      Small Diameter Video Scope:
         ENF-V/V2/VT
         URF-V/V2/VT
         CYF-VA2/V2/VH
         CHF-V
      Electronic Laparoscope：A500***A Series
                           WA500***A Series

                     Olympus electronic laparoscope                                                  Olympus CF-240I

                            Olympus GIF-V70

PENTAX  Video Endoscope Repair：
        Gastroscope（EG）、Colonoscope（EC）、Duodenoscope (ED）
      I Series 、K Series、C Series
      **30、**31、**40、**70、**80、**90 Series

                                  Pentax EC-3840F                                                                            Pentax EC-3840F

FUJINON Video Endoscope Repair：
      Gastroscope (EG/WG), Colonoscope（EC/WC）, Duodenoscope（ED/WD）
      4400/4500/400 Series:410、450、470、530、590、600.
      200/2000 Series：200、250、270
      88/99 Series：88、99
Waiting for repair of video scope and parts 

---------------------------------------------------------------------------------

                            Pentax EC-3840F                                                                                     Part

Item of service

---------------------------

Repair Work：
1、Adjustment of angulation, repair/replacement of nozzle and air/water channel.
2、Replacement of bending rubber, forceps channel, wire, mesh, coil pipe, repair/replacement of bending section.
3、Replacement of C cover and light guide lens system.
4、Replacement of CCD, CCD cable, Objective lens system of CCD.
5、Replacement of insertion tube, light guide tube and light guide bundle.
6、Replacement of electronic pin, button, switch head unit, O-ring of control knobs and control knobs.
7、Replacement of suction cylinder and suction channel.
8、Replacement of elevator system.

common problems

---------------------------

Flexible Endoscope Damages:
Control Knob Damages:
1.Excessive tension in knobs.
2.Cracked right/left or up/down knob.
3.Leaking left/right or up/down knob.
4.Malfunctioning left/right free/engage knob.
Distal End Damages:
1.Missing C cover.
2.Chipped or cracked C cover.
3.Chipped, missing or cracked light guide lens.
4.Missing or damaged air/water nozzle.
5.Damaged forceps channel opening.
Eyepiece Damages:
1.Cracked or leaking eyepiece window.
2.Cracked eyepiece.
Light Guide Bundle Damages:
1.Breakage more than 15%.
2.Yellow or stained bundle.
3.Fluid invasion caused bundle to be stiff and brittle.
4.Insufficient illumination.
Forceps Channel Damages:
1.Multiple buckles along entire length.
2.Leaking from distal end.
3.Buckle in insertion tube.
Fluid Damages:
1.Corrosion/Residue found in scope body.
2.Corrosion/Residue found in video connector.
3.Corrosion/Residue found in eyepiece unit/ocular.
4.Corrosion/Residue found in video switches/switch head unit.
5.Fluid found in scope body.
6.Moisture found inside of the scope body.
Image Quality Issue:
1.Flickering image.
2.Interference in image.
3.No image.
4.Spider web image.
5.Stained image.
6.Black dots in image.
7.Rainbow image.
8.Image out of focus.
9.Bright dots in image.
Insertion Tube Damages:
1.Chemical/Protein residue on outer coating.
2.Stained or discolored outer coating.
3.Bite marks in tube.
4.Cut in outer coating.
5.Peeling of outer coating.
6.Leak in outer coating.
7.Buckle below boot.
Light Guide Tube Damages:
1.Buckle at boot.
2.Worn outer coating.
3.Stained or discolored outer coating.
4.Cut in outer coating.
5.Peeling outer coating.
6.Leaks in outer coating.
Leak Test Failed:
1.Damaged bending rubber
2.Damaged insertion tube.
3.Damaged light guide tube.
4.Damaged distal end.
5.Damaged forceps channel.
6.Damaged control knobs.
7.Damaged control body.
8.Damaged side cover.
9.Damaged air/water channel.
10.Damaged eyepiece unit.
11.Damaged connector.
Suction Channel Damages:
1.Leaking suction channel.
2.Buckle in suction channel.
Tip Angulation Issue:
1.Broken Left/Right/Up/Down wire.
2.Slipped Left/Right/Up/Down wire stopper.
3.Corrosion in angulation system.
4.Detached/damaged coil system.
5.Excessive tension in angulation system.
6.Angles are 20 degrees or more off.
Video Connector Damages:
1.Corrosion on video pins.
2.Broken or bent video pins.
Video Switches or Head Damages:
1.Leak in #1/#2/#3/#4 switch rubber cover.
2.Leaking switch head.
3.Cracked switch head unit.
4.Malfunction #1/#2/#3/#4 switch.