
Adtec mini instrument system
Legend
1Handle (complete)
2Moving handle part
3HF pin
4Star wheel
5Actuating lever
6Switch (lubrication point)
7Jaw insert (lubrication point)
8Pressure bar
9Outer tube
Symbols on product and packages
Intended use
All professional disciplines that apply endoscopy:
• Cutting, preparation, and grasping of tissues
• Biopsies
• Sutures
Safe handling and preparation
CAUTION
Federal law restricts this device to sale by or on order of a physician!
¾Ensure that the product and its accessories are operated and used only by persons with the requisite training,
knowledge or experience.
¾Read, follow and keep the instructions for use.
¾Use the product only in accordance with its intended use, see Intended use.
¾Remove the transport packaging and thoroughly clean the new product, either by hand or by a mechanical
process, prior to its initial sterilization.
¾Store any new or unused products in a dry, clean and safe place.
¾Prior to each use, inspect the product for: loose, bent, broken, cracked, worn, or fractured components.
¾Do not use the product if it is damaged or defective. Set aside the product if it is damaged.
¾Replace any damaged components immediately with original spare parts.
¾To avoid damage to the working end: Exercise caution when passing products through the working channel (e.g.
trocar).
¾Adjust the HF power output for the intended operation. Take into account clinical experience or reference
values.
¾Select the lowest possible HF power output.
¾Keep the product’s contact surfaces clean during the operation. Wipe off encrusted tissue residues or body
fluids, using a moistened swab.
The plug end of the product is fitted with the following connector: Pin, 4 mm, sprung.
Refer to our brochures to find the compatible cable.
The accessory voltage rating of the product is 2 kVp.
The accessory voltage rating must exceed or match the maximum peak output voltage with which the product is
operated in combination with an appropriate HF device at an appropriate operating mode/setting (see IEC/DIN
EN 60601-2-2).
To avoid HF burns:
¾Keep the product’s working tip in the user’s field of vision whenever HF power is activated.
¾Prior to activating the HF device, make certain that the working end of the product is not touching any
electrically conductive accessories.
¾Prior to each use, visually check the product for: damage to, or surface changes on, the insulation.
¾Never put down the product on or next to the patient.
¾When using accessories for endoscopy or laparoscopy applications, deactivate the automatic switch-on mode
of the HF device.
¾Follow the instructions for use of the HF device.
Safe operation
¾Open and close the distal end of the jaws:
Open and close the moving handle part 2.
Handle with lock
¾Press actuating lever 5to release the ratchet mechanism.
¾To activate the ratchet mechanism, release actuating lever 5.
Switch 6can be used for permanently deactivating the ratchet mechanism.
¾Deactivate the ratchet mechanism on handle 1:
Position switch 6as shown in I.
The switch 6engages in the front position.
¾Activate the ratchet mechanism on handle 1:
Position switch 6as shown in II.
The switch 6engages in the rear position.
Disassembling
Note
For disassembling the product, also see additional series of illustrations
A
.
¾Deactivate the ratchet mechanism on handle 1with lock:
Position switch 6as shown in I.
¾Detach the sheath from handle 1:
Push star wheel 4back, hold it there and remove the sheath.
Extract jaw insert 7with outer tube 9from handle 1.
¾Disassemble the sheath:
Remove outer tube 9from jaw insert 7.
Rotate pressure bar 8counterclockwise by 90° and extract it from jaw insert 7.
Assembling
Note
For assembling the product, also see the additional series of illustrations
B
.
¾Deactivate the ratchet mechanism on handle 1with lock:
Position switch 6as shown in I.
¾Assemble the sheath:
– Slide pressure bar 8into jaw insert 7and rotate it clockwise by 90°.
– Slide outer tube 9onto jaw insert 7down to the positive stop.
¾Hold the sheath assembly at jaw insert 7with one hand.
¾With the other hand, hold handle 1at star wheel 4. The moving handle part 2must remain freely moveable.
¾Push the sheath into handle 1, making certain that the notch on pressure bar 8is aligned with the mark on star
wheel 4.
The moving handle part 2moves upward.
The sheath engages automatically at the positive stop.
¾Test the instrument for proper functioning by opening and closing the jaw elements.
Validated processing procedure
Note
Adhere to national statutory regulations, international standards and guidelines, and local, clinical hygiene
instructions for sterile processing.
Note
Mechanical processing should be preferred over manual cleaning because of the better and more reliable cleaning
results of mechanical processing.
Note
Successful processing of this medical product can only be ensured if processing is performed through a validated
processing procedure. The user/processor is responsible for the validation.
Note
Up-to-date information on processing can be found on the Aesculap Extranet at www.aesculap-extra.net
General notes
To avoid unnecessary, excessive contamination of the complete instrument tray during operations, take care that
contaminated instruments are collected separately and not put back into the instrument tray.
Encrusted or fixated residues from surgery can make the cleaning process more difficult or ineffective, and can cause
corrosion of stainless steels. Therefore the time interval between application and cleaning should not exceed 6 h,
and neither potentially fixating pre-cleaning temperatures >45 °C nor any fixating disinfectants (active ingredient:
aldehyde, alcohol) be used.
Excessive doses of neutralizers or basic detergents can cause chemical degradation and/or fading and obliteration
of laser inscriptions on stainless steel surfaces, regarding visual reading and machine-readability of the inscriptions.
Residues containing chlorine or chlorides e.g. in surgical residues, medicines, saline solutions and in the service water
used for cleaning, disinfecting and sterilization will cause corrosion damage (pitting, stress corrosion) and result in
the destruction of stainless steel products. To remove such residues, the products must be rinsed sufficiently with
fully desalinated water and dried thoroughly.
Only use process chemicals that have been tested and approved (e.g. VAH/DGHM or FDA approval or CE mark) and
which are compatible with the product’s materials according to the chemical manufacturers’ recommendations. All
process parameters specified by the chemical’s manufacturer, such as temperatures, concentrations and exposure
times, must be strictly observed. Failure to do so can result in the following problems:
• Material damage, e.g. corrosion, cracks, fracturing, premature ageing or swelling.
¾Do not use process chemicals that would cause stress cracking or brittleness of plastics.
¾Clean the product immediately after use.
• Immersion treatment in a 3 % H2O2solution for approx. 5 minutes is a particularly effective and gentle method
to dissolve encrustations from HF instruments. Subsequently, the debris can be removed by hand, with a medium-
hard brush and/or in an ultrasonic cleaning bath. After this pre-treatment, continue through the normal steps of
the processing procedure.
For further detailed advice on hygienically safe and material-/value-preserving reprocessing, see www.a-k-i.org
¾Use suitable cleaning/disinfecting agents if the product is put away in wet condition. To prevent foam formation
and reduced effectiveness of the process chemicals: Prior to mechanical cleaning and disinfecting, rinse the
product thoroughly with running water.
Preparations at the place of use
¾Disassemble the product immediately after use, as described in the respective instructions for use.
¾Open jointed products.
¾Rinse surfaces that cannot be visually inspected, e.g. on products with hidden crevices or lumens or products
with complex geometries, preferably with distilled water, using e.g. a disposable syringe.
¾Remove visible surgical residues as completely as possible, using a lint-free wet wipe.
¾Put the dry product into a closed disposal container and have it transferred to cleaning and disinfecting within
6 h.
Preparation prior to cleaning
¾Disassemble the product prior to cleaning, see Disassembling.
Symbol Explanation
Caution, general warning symbol
Caution, see documentation supplied with the product
WARNING
Danger of injury from burns and/or explosion from flammable gases!
Application of the HF device according to its intended use can involve spark
formation.
¾Observe the safety notices in the instructions for use of the HF device.
WARNING
Thermal injuries to patients/users due to insufficient insulation of leads to active
accessories!
¾Adjust the HF device to a setting appropriate to ensure that the maximum peak
output voltage does not exceed the accessory voltage rating specified for the
product.
¾Use the instrument only with an insulated outer tube.
WARNING
Risk of injury and/or malfunction!
¾Always carry out a function check before using the product.
WARNING
Risk of injury when applying the product outside the field of view!
¾Apply the product only under visual control.