Introduction of DMS and It’s products

Part One Trace To the Source

Famous American physical scientist Invented 24 hours ECG We call this device Holter to remember him. Mr. Norman J. Holter

Dr. Holter made aquaintance of Mr. Bruce Del Mar When he majored in Physics and Chemistry at University of California Mr. Norman J. Holter Mr. Bruce Del Mar

Mr. Norman J. Holter Mr. Bruce Del Mar invested, Holter and Del Mar together established Holter research foundation

After a hard work, their efforts paid off …

The first recorder in the world comes out …

It is a huge monster… 85lbs !

Holter recording tape

Holter Analysis

The invention of Holter is a epoch-making revolution in the world!

Part Two DMS In The Worldwide

In 1985, the world comes to a computer era. Dr. Del Mar’s son-in-law: Mr. Bill Parsons and his company:Diagnostic Monitoring Software (DMS) takes the lead in realizing the computerization of Holter Analysis!

Mr. Bruce Del Mar Mr. W R Parsons Mr. Norman Holter

DMSoftware President Mr. W R PARSONS In 1979, Mr. Parsons developed Fulldisclosure and holded the patent right.Fulldisclosure became the industrial standard of Holter products from 1980s. In 1987, Mr. Parsons led his company exploited the first Holter System which used on PC. This result the explosion in Holter industry.Many small and medium size companies joined into Holter Indusrty, contributed to Holter technology’s popularization. In 1993, under the leading of Mr. Parsons, DMS developed the first TDA in the world, they combined the advantages of Holter and TDA together and applied in sickroom; meanwhile, they become the world famous company specializing in Electrocardiography product.

DMS and its product have been approved with FDA Certificate, CE Certificate, ISO9001 and ISO13485 Certificate. It’s products include: Holter system, Holter Satellite System Multifunction PC-ECG System, Stress Test ECG System, Mobil ECG System of DMS,etc. Thanks to the unique Holter analyze techniques, others products are also famous for their steady,efficient and accurate performance in the industry.

Diagnostic Monitoring Software (DMS) DMS sells product to the whole world. At present every year about ten thousand sets of DMS equipment are installed and used in many country’s national hospitals, more and more users use and like DMS’ products and benefits from them.

DMS in China In 1997, DMS and Meigaoyi made a formal announcement strategic cooperation In 1997, DMS and Meigaoyi made a formal announcement for the strategic cooperation. They build up the research and development center. The transnational cooperation add more competitive strength into DMS products. Brand DMS’ Holter become the first name brand in China. In 2007, DMS and Meigaoyi made a Transfer of Trade Agreement, DMS take over all the research and development, manufacture, marketing and service in order to accord with international general management and give a preferable service to clients.

Strength of DMS Internationalism: Products approved with FDA Certificate, CE Certificate, ISO9001 and ISO13485 Certificate. Specificity: Specialized company only focus on Electrocardiography product, strongly professional in this field. Rich Experience: DMS has a lot of experience in about 100,000 hospitals globally and about billions of illness cases depend on a 30 years history. Unique technique: cooperates with USA and European ECG specialists and provides series of advanced and reliable Holter products... Unique technique of DMS: 1) Identification of false difference. 2) T-Wave Alternans analysis 3) Sleep Apnea Monitoring with detection of SAS episodes.

Big Amount: DMS equipments are widely used in worldwide. Ten thousand sets of DMS equipments every year. Strict quality control of hardware: globalization production let us choose the best manufactory company. All hardware produced through strick process and have low repair rate. High accuracy and speed: High percent of accuracy and high speed analysis of software depend on our advanced technology in the world. Competitive price: Relatively low cost and high product quality. Win-win mode: More and more users are benefit from our products and we develop with our clients and distributors together. Strength of DMS

Part Three Introduction of CardioScan 12

Introduction of Holter Software

In 1997, DMS is the first company to present playback digitizing Holter which can playback on PC. In 1998, DMS invented the 24 hours Holter Recorder, only need one double A battery. In 2000, DMS invented auto-compatible 3 and 12 lead Holter software. In 2002, DMS firstly used “OSAS” (Obstructive Sleep Apnea Syndrome) function in Holter software. In 2003 ， High-end product CardioScan 12.TOP applied to use ， firstly invented Ventricular Escape performance. In 2004 ， The latest scientific research function: Heart Rate Trend added into CardioScan 12.TOP. Till today ， Holter products from DMS are leading the way in DCG research and application in the world.

CardioScan 12 Functions 3/12 lead auto-compatible 12 lead arrhythmia analysis 3/12-lead ST Analysis Wandering Baseline Correction Antialiasing Analysis Ventricular Escape VE Template SVE (Supraventricular Ventricular Extrasystoles) OSAS (Obstructive Sleep Apnea Syndrome) HRT (Heart Rate Turbulence) Heart Rate Trend

CardioScan 12 Functions Atrial Fib-Flu Edit Pacemaker Analysis Late Potentials SAECG QT/ QTc Analysis T-Wave Alternans MEGA Scan Page Scan Database Management Support ABP monitoring data. Support “ ”, “PDF Output”, “ASCII Output” Support Dicom and HL seven interface. Can translate to native language.

What clients concern Allsideness of Functions Accurateness of Report Convenient Efficiency of work, Fast Reliability and Price Advanced Technology

What clients concern Allsideness of Functions Measure Arrhythmia analysis (Main function) A 12 lead arrhythmia analysis( Page 35) VE, SVE, Bigeminy, Trigeminy, Pairs, Runs, V-Tach, Min HR, Max HR, etc. B Ventricular Escape Measure Coronary Heart Disease 3/12-lead ST Analysis (Page 38) T-Wave Alternans

What clients concern Others Function: Atrial Fib-Flu Edit (page 83) Pacemaker Analysis (page 87) Late Potentials SAECG QT/ QTc Analysis OSAS (page 71) Accurateness of Report Wandering Baseline Correction (page 44) Antialiasing Analysis (page 51) Efficiency of work, Fast Superposition Analysis (page 51)

What clients concern Convenient 3/12 lead auto-compatible (page 32)/12 lead auto- MEGA-Scan(page 96) Page Scan(page 98) ThreeD graph of ST Analysis (page 42) Database Management, Reports, CD Imprinting, Local language translation Reliability and Price We choose the best factories manufacture Hardwares in order to ensure the good quality and relatively lower price. ( Details pls see page 107) Advanced Technology Support HL7,DICOM, “ASCII Output”, etc.

CardioScan 12 Features Easy Editing of muti-day recording into one editing file with possibility of printing one report for all days or one report a day. Holter analysis of arrythmias (VE’s,SVE’s,Bigeminy,Trigeminy, Pairs,Runs,V- Tach,Min HR, Max HR),ST,Pause,QT/QTc,Bundle Branch Blocks. 24h ECG full disclosure scanning with colour coded events for immediate visual verification. Full disclosure scanning with colour coded events result a direct view and helps operate easily. 24h Histograms of HR,ST,QT/QTc,VE,SVE,Pauses and SDNN. The software can form histogram automatically after collected datas.

CardioScan 12 Features Patient Event Monitoring with 3 or12-lead ECG strips print outs(XYZ). QT/QTc Analysis Validation Program. Atrial Fibrillation / Flutter Detection and Editing menu. Time Domain and Spectral Heart Rate Variability. 3/12-Lead ST Analysis with ThreeD graph and FCGCADgram(CAD location Graph). Lively ThreeD graph apply you a clear idea about the Cardiogram. Late Potential SAECG,VectorCardioGraphy. Holter Analysis of Pacemaker Recordings. Sleep Apnea Monitoring with detection of SAS episodes. Unique Function only belong to DMS. Standard Resting 12-Lead Analysis Menu.

3/12 lead auto-compatible

Frequency Cardiogram

12 lead Arrhythmia Analysis

3/12-lead ST Analysis

Wandering Baseline Correction

Demix Analysis

Ventricular Escape

Template ( old and new)

SVE (Supraventricular Ventricular Extrasystoles)

OSAS (Obstructive Sleep Apnea Syndrome)

HRT (Heart Rate Turbulence)

Heart Rate Trend

Atrial Fib-Flu Edit

Pacemaker Analysis

QT/ QTc Analysis

T-Wave Alternans

MEGA-Scan

Page-Scan

CD Impriting

Database Management

Reports

Introduction of Holter Recorder

Model: DMS 300-3A DMS300-3A( DMS300-2A)DMS300-3A( DMS300-2A) Lead:3Lead:3 Recording time: up to 7 daysRecording time: up to 7 days Memory: built-in flash memoryMemory: built-in flash memory Sample rate: HzSample rate: Hz Dimention:88*55*21mmDimention:88*55*21mm Power:1xAAA battery suplyPower:1xAAA battery suply

Model: DMS 300-4A DMS300-4ADMS300-4A Lead:12 or 3Lead:12 or 3 Recording time: up to 3 daysRecording time: up to 3 days Memory:built-in flash memoryMemory:built-in flash memory Sample rate: HzSample rate: Hz Dimention:88*55*21mmDimention:88*55*21mm Power:1xAAA battery suplyPower:1xAAA battery suply

Model: DMS DMS300-7DMS300-7 Lead:3Lead:3 Recording time: 48 hoursRecording time: 48 hours Memory: compact flash cardMemory: compact flash card Sample rate:512Hz,1000Hz for SAECGSample rate:512Hz,1000Hz for SAECG Dimention:129*70*25mmDimention:129*70*25mm Power:1xAA battery suplyPower:1xAA battery suply

 Features: 1) Mini Holter Recorders 3-12 leads, 4-10 electrodes 1) Mini Holter Recorders 3-12 leads, 4-10 electrodes 2) Recordings up to 7 days 2) Recordings up to 7 days 3) Sampling rates of 1024 to10240 Hz/s. 3) Sampling rates of 1024 to10240 Hz/s. 4) Phone ECG transmission of symptomatic and asymptomatic ECG events. 4) Phone ECG transmission of symptomatic and asymptomatic ECG events.  Advantages: 1) Small dimentions and easy to carry by patients. 1) Small dimentions and easy to carry by patients. 2) Can meet some clients’ high sampling rates and long time recording reqirements. 2) Can meet some clients’ high sampling rates and long time recording reqirements. 3) Mobile ECG transmission helps medical specialists easily monitor patients’ conditions. 3) Mobile ECG transmission helps medical specialists easily monitor patients’ conditions.

Introduction of Holter Satellite System

Holter Satellite System How it works Base Station Data collection Specialists analysis Internet in stead of mailing from recorder or flash card

Advantage of Satellite System High advanced technology make the whole process more convenient. Data transfer by Internet and analysis together make a much more effective work and reduce the waste of human resource. The total course of events use less time and patients will get a quickly feedback. Remote scanning of Holter ECG Recording Big amount of collected information are very fit to scientific research

DMS products have been approved with FDA Certificate, CE Certificate, ISO Certificate.