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ADVANCED MICROFABRICATION TECHNOLOGY

Award Information

Agency:
Department of Health and Human Services
Branch:
N/A
Award ID:
95986
Program Year/Program:
2010 / SBIR
Agency Tracking Number:
DC010970
Solicitation Year:
N/A
Solicitation Topic Code:
NIDCD
Solicitation Number:
N/A
Small Business Information
CLARK-MXR, INC.
7300 West Huron River Drive DEXTER, MI 48130-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2010
Title: ADVANCED MICROFABRICATION TECHNOLOGY
Agency: HHS
Contract: 1R44DC010970-01
Award Amount: $100,000.00
 

Abstract:

DESCRIPTION (provided by applicant): The broad, long-term objective of this program is to develop the tools, protocols and facilities needed to produce multielectrode arrays (MEAs) out of known biocompatible materials for eventual use in humans. This will require construction and commissioning of a computer-aided design (CAD), good manufacturing practice (GMP) facility and framework capable of fabricating a 2-dimensional MEA using an ultrashort (sometimes referred to as ultrafast) laser-based micromachining process. The direct-write technology developed herein will enable fabrication of an MEA out of flat platinum sheet material without the handling steps that compromise material plasticity in current designs. This array will then be laminated between two en capsulating layers of biocompatible polymer that serve to electrically isolate each electrode while providing flexible, mechanical support. We will use this technology to fabricate a robust, high quality, reliable cochlear implant (CI) electrode array func tionally similar to those in clinical use today. We anticipate this new process technology will eliminate defects introduced during the current, hand-assembly process that results in failure and subsequent loss of residual hearing, compromised functionalit y, and higher cost. This effort will be performed in collaboration with a third party who wishes to evaluate this new technology as a possible replacement for their current method of manufacture. We anticipate that this program will improve health and func tionality for the deaf community, especially for children during their formative years, in support of NIH's mission to improve health by mitigating disability. PUBLIC HEALTH RELEVANCE: The goal of this program is to develop the flexible, computer-as sisted, integrated manufacturing cell required to fabricate neural prostheses of arbitrary shape and structure using ultrashort pulses of light. Commercial utility will be demonstrated by producing a novel, robust cochlear implant electrode array in collab oration with a well-known commercial manufacturer of cochlear implants. In furtherance of NIH's mission to reduce the burdens of illness and disability, we anticipate this program will result in a substantial improvement in quality, performance and size of this particular device and lay the foundation for production of a broad spectrum of medical device components serving other medical needs.

Principal Investigator:

Larry Walker
7344262803
LAWALKER@CMXR.COM

Business Contact:

William Clark
clark@cmxr.com
Small Business Information at Submission:

CLARK-MXR, INC.
7300 West Huron River Drive DEXTER, MI 48130

EIN/Tax ID: 138308416
DUNS: N/A
Number of Employees: N/A
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No