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Functional Neurosurgery

Functional Neurosurgery
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Functional Neurosurgery

Product catalog summary
Introduction
Inomed Medizintechnik GmbH is a global leader in medical technology, specializing in nerve protection instruments and systems. With over 20 years of experience, the company focuses on intraoperative neuromonitoring, functional neurosurgery, pain therapy, and neurological diagnostics, providing high-quality products to improve treatment outcomes.
Functional Neurosurgery Overview
Functional neurosurgery uses minimally invasive techniques to avoid unwanted lesions. Target areas are calculated using geometric methods and transferred to a stereotactic workstation for diagnosis and therapy, including biopsy, micro electrode recording, or radiofrequency thermolesion. Inomed offers comprehensive systems for microrecording in stereotactic interventions.
Planning Software
Inomed's planning software is crucial for successful brain interventions, allowing surgeons to visually plan and verify access paths using anatomical atlases. It supports various image formats and integrates with hospital imaging equipment for efficient use.
Stereotactic Systems
These systems are vital for precise target point planning and patient fixation, including headrings, pins, and localizing plates. Inomed provides various stereotactic systems tailored to different surgical objectives.
Micro Electrode Recording (MER)
MER is used during deep brain stimulation to verify target points. Inomed's ISIS MER System offers a portable and highline configuration, including software for recording and stimulation, ensuring accurate electrode placement and target verification.
ISIS Headbox MER and EMG
The ISIS Headbox MER supports target point localization with 5 MER amplifier channels and an integrated stimulator. The ISIS Headbox EMG offers 8 differential amplifier inputs for simultaneous EMG signal recording, enhancing the precision of micro electrode recordings.
Specifications and Features
The document details specifications and features of medical devices used in neurosurgery. Key components include the LFP Module, MicroDrive System, electrodes, guide tubes, biopsy instruments, and radiofrequency thermolesion devices.
LFP Module
- Measures local field potentials (LFP) and supports up to 5 leads.
- Enhances signal interpretation for target point identification.
- Includes connection cables and recording capabilities for EMG/EEG signals.
MicroDrive System
- Used for precise electrode positioning during stereotactic interventions.
- Supports up to 5 electrodes with a resolution of 50 µm.
- Compatible with various stereotactic systems and autoclavable.
Electrodes
- MicroMacro electrodes for electrophysiological determination of anatomical target points.
- Inomed MicroMove electrodes for precise localization with high signal-to-noise ratio.
- Macro electrodes for selective test stimulation.
Guide Tubes
- Used for directing test or permanent DBS electrodes.
- Available in various configurations for different electrode types and depths.
- Delivered sterile and in sets of five.
Biopsy Instruments
- Includes forceps and probe variants for tissue sampling in stereotactic procedures.
- Available as disposable or reusable instruments.
- Compatible with multiple stereotactic systems.
Radiofrequency Thermolesion
- Neuro N50 device for coagulation, electrical stimulation, and impedance measurement.
- Features include constant current/voltage stimulation, adjustable parameters, and temperature-controlled heating.
- Compatible with various instruments and electrodes.
Applications
- Target localization, DBS electrode implantation, biopsy, HF lesion in neurosurgery, and pain treatment.
Characteristics
- High precision and reliability, autoclavable components, and compatibility with common recording systems.
Specifications and Components
For devices with serial numbers up to 01/857, specific connecting cables are recommended, including the 12 Pole Lemosa Metal Female Connector for Neuro N50, with options for neutral and TC cables.
Electrodes
Various RF TC Brain Electrodes for the Neuro N50 are detailed, including monopolar and bipolar types with specific dimensions and connection types. These electrodes are delivered non-sterile but are autoclavable.
Services
Inomed offers services including development, quality management, technical support, system selection assistance, a hotline, training events, preventive maintenance, and individual solutions, ensuring high-quality, reliable products and support for medical professionals.
Company Overview
Inomed is an international medical technology company specializing in nerve protection instruments and systems, focusing on intraoperative neuromonitoring, neurosurgery, pain therapy, and neurological diagnostics. The company emphasizes safety, innovation, and collaboration with medical professionals.
Certifications and Contact Information
Inomed operates under a certified management system (DIN EN ISO 13485:2003) and provides worldwide support through licensing partners. Contact information for Inomed Medizintechnik GmbH is provided for further inquiries.
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Catalog excerpts

Functional Neurosurgery-1

Functional Neurosurgery

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Functional Neurosurgery-2

Overview Functional Neurosurgery 4 inomed Planning System iPS 7 Target point simulation and Localisation 10 Micro Electrode Recording 13 MicroMacro electrodes & inomed MicroMove electrodes 23 Guide Tubes & Universal Guide Tubes 25 Neutral electrodes & Brain electrodes 30

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Functional Neurosurgery-3

Many thanks for your interest in inomed Medizintechnik GmbH and our broad range of products! The Company inomed Medizintechnik GmbH is a medical technology company, operating internationally, which develops nerve protection instruments and systems for precisely targeted patient treatment. Functional Neurosurgery In functional neurosurgery, mainly minimal invasive techniques are used to avoid creating undesired lesions when accessing the site of treatment. The intervention target areas are calculated using geometric methods and transferred to a stereotactic workstation. Various options are then...

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Functional Neurosurgery-4

Overview Functional Neurosurgery Guide Tubes

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Functional Neurosurgery-6

Planning Software Planning the path to the target Performing an intraoperative intervention in the brain without incidents and problems requires preoperative planning of the access and the target point. This is done by the surgeon using planning software with which he visually plans his access and verifies it on a patient specific basis. The quality of image representation and the merging of images are critical for successful planning. The possibility of projecting anatomical atlases over the patient related data allows verification based on anatomical principles. Linking to hospital imaging...

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Functional Neurosurgery-7

inomed Planning System iPS Applications • Stereotactic target point localisation • Biopsy planning • Deep brain stimulation • Brachytherapy Characteristics • PACS interface • Dicom in- and export • Automatic image fusion • 3D simulation • Visualization of electrodes • Anatomical atlases • Supporting all picture modalities 300 100 inomed Planning System iPS 1 for 3D-stereotactic applications incl. DICOM-Importmodule 300 208 Fusion module for iPS 1 automatic image fusion 300 311 inomed Planning System iPS 1 second license 300 310 Update and maintenance service for iPS 1 remote support,...

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Functional Neurosurgery-8

Stereotactic Systems Precision without compromises After successful target point planning, the calculated values are transferred to the stereotactic system. Various systems have become established in clinical use in the past depending on the intervention site and the objective of the surgical intervention. They differ mainly in their target point calculation and method of fixation on the patient’s head. To secure the stereotactic frame on the patient’s head, a ring is secured to the head with pins. Special attention is paid to the stability and reliability of the fixations. The ring must be designed...

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Functional Neurosurgery-10

Applications • Verification of planning Characteristics • Fitting to all stereotactic devices • Autoclavable Target point simulation Art. No. Description

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Functional Neurosurgery-11

Applications • Every stereotactic intervention Characteristics • Polar coordinate system • 5 constitution parameters for a higher precision • 3 point fixation for higher stability • Target point verification on the basis of target point simulator • Artifacts-free, optimised for medical imaging • Equipment for Brachytherapy can be adapted RM Stereotaxy unit consisting of: RM aiming bow with instrument carrier, depth control, depth control stop, vertical arc 105° and 85°, vertical arc support, probe holder, dovetail guide, sterilisiation box Target point simulator consisting of: aluminium headring,...

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Functional Neurosurgery-12

Applications • Every stereotactic intervention Characteristics • Center of Arc System • 1 point fixation for easier construction • Construction in 45° and 90° • Artifacts-free, optimised for medical imaging ZD module unit consisting of: ZD aiming bow with carriage sled with micrometer advance, instrument holder for 2-3 mm and 4-8 mm, sterilisation box Target point simulator consisting of: aluminium headring, target point adjusting unit for X-Y-Z axis, sterilisation box. Art. No. Description 802 020 ZD fixing rail applicable for ceramic ring 802 012 ZD instrument holder with micrometer drive, applicable...

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Functional Neurosurgery-13

Micro Electrode Recording Target point verification When implanting a DBS electrode, the intraoperative microelectrode recording (MER) technique is used to ensure that the expected target point determined in path planning is reached. This involves introducing micro-macro electrodes along a planned trajectory and recording the differing neuronal activity. From the recording, the user identifies the neuronal areas through which the electrode is migrating. To conclusively verify the target area as a possible implantation site, a test simulation is performed which simulates the subsequently active...

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Functional Neurosurgery-14

ISIS MER System For every situation inomed can offer the right configuration of their ISIS MER System. With the ISIS MER System portable you have all necessary tools out of one box. In the carrying case is enough space for the ISIS Headbox MER and ISIS Headbox EMG, a powerful notebook and the fitting medical power supply device. Also you can put there in the sterilization tray for the inomed MicroDrive. The ISIS MER System highline is a powerful workstation in the operation room. The system includes a wide screen monitor with easy cleaning surface and optional multi touch handling, a powerful...

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Functional Neurosurgery-15

ISIS Headbox MER The ISIS Headbox MER offers a complete hardware base for target point localisation during deep brain stimulation. It consists of 5 MER amplifier channels for extracellular recording and an integrated stimulator for deep brain stimulation. The electronics for the position sensor and MicroDrive are already integrated. The current depth of the electrode is thereby transferred directly to the software. This allows surgeons and users to check the electrode depth at any time. The range also includes the autoclavable recording cable. Recording cables are provided for both the inomed...

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