Healthcare Solutions

The economics of healthcare are changing dramatically. Healthcare providers are increasingly challenged to continuously improve the productivity and must effectively meet the demands of payers, regulators, and patients.

Vistara's Enterprise service offerings help Healthcare providers plan for and implement innovative technology that improves operational efficiency, customer service and satisfaction, and new product development.

We build integrated EMR/ PMS/ Point of Care solutions that enable physicians and clinical staff to document patient encounters, streamline clinic workflows, and securely exchange clinical data with other providers, patients, and information systems. We help our clients to:

• Reduce Overhead (physical & human resources) and Improve Efficiency
• Increase Revenueby facilitating complete documentation for every patient visit and improving coding accuracy
• Improve Patient Care
• Improve Practice profitability

Case Study – Product Support and Testing

Blazent products enable IT executives to operate their businesses more efficiently and more profitably by optimizing their technology resources.

Vistara provided content mapping & testing services to support client's business intelligence product, and generate reports for IT Managers to optimally manage hardware & software resources.

Vistara's Engagement with Client:

• Understanding of Client's products
• Onsite study phase to understand requirements and define exclusive engagement process
• Writing database/ XML test scripts & test harness to validate consistency of collection database
• Provide exhaustive metrics on daily basis
• Provide recommendations & suggestions on the current product line
• The queries we wrote helped identify a few glitches in a client site
• Vistara supported client on content mapping and testing
• Created master vendor/ supplier list for the products and version numbers that were used by client collection server
• Researched and presented white paper on merging SMS & Trivoli collection database
• Provided recommendations & suggestions on improving the engagement model

Case Study – Product Development

We have been involved in development of next generation product for client. This is an offshore centric engagement that delivers true benefits of outsourcing to the client.

Vistara's Engagement with IC-Potential:

• Understanding of As-Is product, and requirements for next generation
• Product development using .Net Enterprise Architecture
• Setting up Development, Testing, Staging Environments
• Writing test scripts to automate testing in these environments for database and the application
• Testing and support environment provided efficient bug-tracking interface to effectively communicate issues & fixes
• Integration with third party components like Infragistics, MS OLE Controls for PowerPoint and XLS report formats
• Data conversion
• We helped simplify complexities in the earlier version of the product

Case Study – Product Development & support for Valiant

Vistara provides continued product engineering, testing and support services to Valiant. For over five years we have built and delivered products for Valiant that continue to lead in their respective markets.

About MathAmigo

MathAmigo is a math system for use on hand held units (An embedded system, Palm, Dana and Pocket PC) and Windows desktop supported by powerful Desktop Management software.

Vistara's Engagement with Valiant on MathAmigo:

• Firmware development for the embedded unit
• Development of Math lessons for the all the 4 platforms (Custom Embedded Unit, PalmOS, Windows Mobile, Windows Desk top)
• Developed in C, Visual Basic, C++, using tools like Embedded VC++, Metrowerks Code Warrior, Visual Studio, IAR Embedded workbench for Atmel processors etc.
• Development pf desktop management software for teachers to download math lessons, manage students, and use uploaded results for assessment

We suggested and built an OS independent layer that allows Valiant's products to scale to devices like Palm, Dana, Pocket PC, Windows Desktop, MAC etc

About Data Logger

The SenSci data logger provides data acquisition and is targeted for use during experiments in schools and colleges. It allows students to follow the logging process from set-up to analysis without the aid of a computer.

SenSci supports 36 sensors and can be used in classroom environment or out in the field with any mode of power supply (DC adapter, Computer USB port, Rechargeable batteries or Non rechargeable batteries). It can be used as a stand-alone logger or in conjunction with Prodigy software to perform advanced data analysis.

Vistara's Engagement with Valiant on SenSci:

• Hardware design  
• Firmware development
• Development of prodigy desktop tool
• Developed in C, Visual Basic, C++