B. Braun Aesculap DSM Instructions For Use/Technical Description Download Page 22

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USA

6.8.11 Footswitch

In the Footswitch 

 panel the footswitch can be paired with the DSM

and the layout and function of the footswitch can be configured.

See below for a list and description of each button’s function.

Note

The footswitch has a red colored status indicator when unpaired.

Pairing the footswitch

Ensure that the footswitch is in sleep mode and there is no active radio
connection: 

– Do not press switches for at least 2.5 seconds.

– Ensure that all LEDs on the footswitch are off.

Simultaneously press and hold buttons 1 and 2 on footswitch until the
LED slowly blinks red, then select the Pair 

 button in the DSM soft-

ware.

The fooswitch is ready for pairing. The footswitch LED will blink red
until a new dongle is found or until pairing mode times out after ~30
seconds. 

To stop the pairing process, press “Cancel”.

Once successfully paired, the status indicator in the software will be
green and the footswitch will have a green LED when commands are
sent to the software.

A yellow status indicator means the footswitch is paired but inactive
(no current command is being sent to the software). 

A green status indicator means the footswitch is paired and in use (a
current command is being sent to the software).

By pressing any of the control components the footswitch changes into
active mode and tries to establish a radio connection with the receiver.
If there is no pressed button or switch for more than 120 seconds, the
footswitch falls back to sleep mode. In this mode all indication LEDs are
turned off.

Available footswitch button functions

The same button functions as for the handle are also available for the foot-
switch, see Chapter 6.8.10

6.8.12 About

In the About 

 panel the following system information is shown:

Software version

Technical support contact information

Language selection

Link to the user manual

Other software and regulatory information

Language selection

From the drop-down list, select the desired language, then select Save

 button.

The DSM application will need to restart after changing the language. 

Select Cancel 

 button to keep the current language.

Note

Patient data saved in a language other than the current language will not
be displayed.

User manual

Press “User Manual” to open the user manual folder found on the desk-
top. 

Double-click on the DSM user manual to open the PDF version. 

Note

The DSM application does not need to be closed in order to view the user
manual.

More

Press “More” to open a separate panel with two pages. 

Page 1 contains system information, including Computer Name, Mac
Address, Camera, Licenses, and Software Part Number.

Page 2 contains regulatory information. 

Press Back 

 button to return to the main “About” panel.

7.

Reprocessing procedure

7.1

Single-use products

7.2

Preparation before cleaning

Remove any visible surgical residues as much as possible with a damp,
lint-free cloth.

7.3

Limitations on reuse

The camera housing can be disinfected up to 140 times with the proper
care. Any additional reprocessing falls under the responsibility of the user.

For the other parts of the DSM there is no set maximum number of uses
and reprocessing cycles.

The life of the product is limited by damage, normal wear and tear, type
and duration of use, as well as handling, storage and transport of the prod-
uct.

A careful visual and functional inspection before the next use is the best
opportunity to recognize a product that is no longer functional. 

7.4

Cleaning/disinfection

7.4.1

Product-specific safety instructions for the reprocessing pro-
cedure

Art. no.

Designation

PV012SU

DSM sterile drape

WARNING

Risk of infection for patients and/or users and 
impairment of product functionality due to reuse. 
Risk of injury, illness or death due to contamination 
and/or impaired functionality of the product!

Do not reprocess the product.

DANGER

Risk of electric shock and fire hazard!

Unplug the device before cleaning.

Do not use flammable or explosive cleaning or 
disinfecting solutions.

Ensure that no fluids will penetrate the product.

CAUTION

Damage to, or destruction of the product caused by 
mechanical cleaning/disinfection!

Only clean and disinfect the product manually.

Do not sterilize the product under any circum-
stances.

CAUTION

Damage to the product due to inappropriate clean-
ing/disinfecting agents!

Only use cleaning/disinfecting agents approved 
for surface cleaning. Follow the manufacturer’s 
instructions for the respective cleaning/disin-
fecting agent.

Summary of Contents for Aesculap DSM

Page 1: ...Aesculap Aesculap Power Systems USA Instructions for use Technical description DSM Digital Surgical Microscope ...

Page 2: ......

Page 3: ...1 3 4 5 6 2 ...

Page 4: ...port 9 5 2 System set up 9 5 2 1 3D display and robotic arm workspace 9 5 2 2 Connecting the accessories 10 5 2 3 Connecting the power supply 10 5 3 Function checks 10 5 4 Positioning the 3D display 10 5 5 Turning the system on 11 5 6 Setting up the robotic arm and the DSM head 11 5 6 1 Rotating the DSM using the yaw coupler 11 5 6 2 Moving the robotic arm out of storage position and draping the r...

Page 5: ... this device Symbol Location Description Base of cart Main power switch Press to turn the system ON Press again to turn the system OFF Product label AC input DSM head DC input Product label Warning Product label Risk of electric shock Do not open Robotic arm Take care to avoid injury when in the vicinity of the display arm or robotic arm Support arms Do not exceed load ratings for support arms Pro...

Page 6: ...head with the lens cap covering the main objective when it is not in use Do not cover the air vents of the system touchscreen or 3D display Note When the emergency stop is pressed the DSM head may move up to 3 cm depending on position due to mechanical brakes locking into place This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of th...

Page 7: ...t if the inclination passes 35 Only use footswitch on a firm even horizontal surface When using the backup cable When connecting the backup cable always ensure that connecting ele ments plugs are clean Ensure that the plug connections are not subjected to mechanical loads Do not subject backup cable to excessive pulling pressure or bending Do not drive over cable Always perform function test in co...

Page 8: ...playback due to real time compression of the video stream as it is recorded The compressed video files can easily be transferred to exter nal storage for backup and archival and to free space on the internal stor age drive The cart also holds a second computer controlling the robotic arm 3 3 1 Emergency stop The robotic arm emergency stop is located at the top of the cart The robotic arm movement ...

Page 9: ...cord connection i the DSM system is equipped with a 6 mm potential equalization port j that can be connected to the healthcare facility potential equalization system Connect the display to the potential equalization port j at the front of the cart see Fig 5 Connecting to a PACS RIS server There are two Ethernet ports on the both the front and back panels of the cart Ensure that the Ethernet cable ...

Page 10: ...attery connect the keyboard to a USB port a on the side of the touchscreen mount using the Micro USB cable supplied see Fig 5 The battery indicator blinks green while charging Charge until the indicator light stops blinking Note The keyboard can be used while it charges Note If the battery power is low indicator blinking red the keyboard backlight is disabled 3 10 Polarized 3D glasses Passively ci...

Page 11: ...cially over elevator and door thresholds 5 2 System set up 5 2 1 3D display and robotic arm workspace To help with positioning the DSM in the operating room the cart dimen sions the minimum and maximum extensions of the 3D display arm and the height and maximum extension of the robotic arm are shown below Fig 8 Legend a Max length arm fully extended b Max monitor height c Min monitor height d High...

Page 12: ...rection Connect the main power cable see Chapter 5 2 3 Connect any external input or output video or Ethernet cables see Chapter 3 3 3 Check that there are no unnecessary objects or people within the range of the robotic arm workspace Check that the DSM head optical path is clean and free from dust Ensure that exposed cables for the footswitch any external displays and power supply are laid flat o...

Page 13: ... 22 Under Coupler press the Reconfigure Coupler button Press and hold the Hold or Reconfigure position button until the arm is fully extended Fig 13 Legend a Sliders of the yaw coupler Unlock the sliders a and rotate the DSM manually into the desired posi tion The available coupler positions are illustrated below The geometry lim its of the robotic arm will change based on the coupler position Fig...

Page 14: ... DICOM server if applicable local drives or connected external drives 5 9 Saving case media If snapshots and or images were recorded ending the current case will prompt users to save the media The patient information can also be updated at this time even if the case was started with previously saved information 5 9 1 Save to default location After selecting to end the case Fig 16 Press Yes to cont...

Page 15: ...ically provide further options to Shut Down or press Can cel button return to the application Fig 20 5 12 Changing footswitch batteries Battery type 3 IEC LR14 Type C Baby Shut down DSM see Chapter 5 11 Open battery housing Rotate both lockers near battery housing by 90 While doing so lightly press down the battery cover Lift the empty batteries by the ejector belt and remove them Insert new batte...

Page 16: ...joint limits If this occurs move the robotic arm to a preset position Note If proper rebalancing of the DSM stillresults in unsatisfactory balance con tact Aesculap Technical Service for assistance see Chapter 10 6 2 3 Robot recovery If communication is lost with the force torque sensor or the coupler and the robotic arm becomes difficult or impossible to move the arm joints need to be manually re...

Page 17: ... light level Activate the fluorescence function by selecting the DUV 400 On but ton on the touchscreen or the corresponding handle or footswitch but ton The DSM Control panel will still be available and additionally the DUV Light Level value bar can be adjusted while DUV 400 is on Select Overlay to show an overlay of captured fluorescence in the live view Select FL Off to turn off near ultraviolet...

Page 18: ...zing Ready State Displayed when arm is ready for movement Emergency Stop State Displayed when Emergency Stop button is engaged Protective Stop State Displayed when the robot is in a pro tective stop state after the arm movement is interrupted Soft Stop State Displayed when soft stop state is selected Footswitch Directional Move with No Restric tions Displayed when moving the arm with the footswitc...

Page 19: ...o select or slide the value anywhere between 0 05 smallest diameter and 1 00 largest diameter The default Diameter is 0 75 Opacity Use the Opacity bar to select or slide the value anywhere between 0 05 most transparent mask and 1 00 most opaque mask The default Opacity is 0 50 6 8 4 DUV 400 Fluorescence In the DUV 400 panel the following settings for the DUV 400 s overlay can be modified Hue can b...

Page 20: ...m any value between 1 and 10 to change the quality for recordings default 5 Squeezed SxS side by side checking the checkbox reduces resolu tion of saved media to 1920 1080 default unchecked Select this option when smaller file sizes and or the ability to edit with 3rd party editing software are required DICOM Record 3D when a DICOM patient is selected at the start of a case all media recordings wi...

Page 21: ...ction using the Windows Control Panel 6 8 10 Handles In the Handles panel the layout and functions of the DSM head handles using can be customized Press the Left Right toggle to switch between handles See below for a list and description of each button s function Dual Mode Press the Dual Mode checkbox to enable disable this function When Dual mode is enabled both handles share the same configura t...

Page 22: ...ata saved in a language other than the current language will not be displayed User manual Press User Manual to open the user manual folder found on the desk top Double click on the DSM user manual to open the PDF version Note The DSM application does not need to be closed in order to view the user manual More Press More to open a separate panel with two pages Page 1 contains system information inc...

Page 23: ...s on each of the four casters and move the 3D display into the position illustrated above Twist the arm joint handles to lock the arm in place Lock the cart castors after moving the system 8 Maintenance Preventive maintenance The Digital Surgical Microscope does not consist of any device that requires a regularly maintenance within a defined time frame However in an interval of 12 month a regular ...

Page 24: ...spots remain the dust may be inside the DSM head Contact Aesculap Technical Service see Chapter 10 Robotic arm not working Reboot the system or follow the error messages shown on the display Touchscreen not working Re connect the touchscreen Error message Remedy Already initialized Restart the system If that does not help contact the local Aesculap representative or Aesculap Technical Service see ...

Page 25: ...s not accept able Check DSM head cable connections Contact Aesculap Technical Service see Chapter 10 WARNING Risk of death for patient and operator due to mal function and or failure of safety measures Do not perform any service or maintenance while using the product on the patient Do not modify the product CAUTION Modifications carried out on medical technical equipment may result in loss of guar...

Page 26: ...Aesculap AG Am Aesculap Platz 78532 Tuttlingen Germany Phone 49 0 7461 95 0 Fax 49 0 7461 95 26 00 www aesculap com Aesculap a B Braun brand SOP AIC 5001887 TA015615 2019 02 ...

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