QQE206ANX Patient Station Model: 206A

P206-001-OM October 3, 2002 Revision 0.00.a NX Patient Station Installation and Operation Manual 2 Table of Contents A. Care of the NX Patient Station..........................................................3 C. Criteria Selection Screen.......................................................................6 D. Steps For Using the Blood Pressure/Pulse Meter.....................6 E. Steps for Using the Scale......................................................................7 F. If Something Goes Wrong....................................................................8 3 A. Care of the NX Patient Station 1. You may clean the enclosure of your patient station with a soft cloth or a cloth dampened with tap water and a mild detergent. 2. To clean the video screen you may wipe it with a soft cloth. The use of house hold cleaning agents is not recommended. 3. Prevent direct sun light from shining onto the video screen. 4 B. Administration Setup 1. You must configure each peripheral that will be used with your NX Patient station. At the administration Setting screen you must select each device and then click on the Register button. If a device is already registered it will have a check mark in the Registered box. Press Register to proceed with the device registration and follow direction shown on the screen. 5 When the device registration is complete, all selected devices will be checked as Registered. 6 2. You must also set up an ISP account for your unit. 3. Patient ID will also be entered in the administration section. C. Criteria Selection Screen 1. Once your patient station is active, you will be presented with the selection screen. You will make a selection by clicking on the appropriate box as seen below. D. Steps For Using the Blood Pressure/Pulse Meter 1. When you have chosen the Blood Pressure selection, the following screen will appear. 7 2. Follow the instructions by placing the blood pressure cuff on your arm as previously shown by your healthcare provider. The tubing must be placed over the inner aspect of your arm and extend downward from the lower end of the cuff toward your hand. 3. Once a reading is displayed on your blood pressure meter, press the large blue button on the meter. This will turn your meter off and save the readings within the meter. You can then remove the blood pressure cuff. 4. Press the Retrieve Reading button to save the reading within your monitoring unit. Helpful Hints: 1. It is important that you remain relaxed during your blood pressure check. Anxiety, movement, or talking may cause an increase in your blood pressure reading. 2. It is best to place the cuff directly over your skin. However, it may be placed over thin clothing. 3. It is important that friends and family members do not use your blood pressure meter. Their results will also be stored within the meter and transferred into your file when your healthcare professional calls. E. Steps for Using the Scale 1. When you have chosen the scale selection the following screen will appear. 8 2. If using a Wireless Adaptor, step on the scale and choose “Please take a reading”. If not using a Wireless Adaptor, choose “Enter the readings”. The following screen will appear. 3. Enter in your weight by choosing the correct numbers. Once all numbers are entered, click on the enter button. 4. F. If Something Goes Wrong If, at any time, you feel your equipment is not working properly, please notify your healthcare provider immediately. 9 NX Patient Station Revision Table: Date Change Rev. Appr v

Microprocessor SA1118 MultiFunction Interface SA1111 A0 25 D0 31 Mem Ctl System Memory Flash & DRAM A0 25 D0 31 PCMCIA A0 25 D0 31 PCMCIA Intf I/O Interface I/O System I/O RS 232 Port 0 RS232 Port 1 RS 232 Port 2 Power Supply +1.75 VDC +3.3 VDC +5 VDC Speaker Phone D07 I/O USB Ports BlueTooth DP5/DM5 Decoupling Caps DeBug Headers and Spares +/- USB Sense American TeleCare NX Patient Station Block Diagram FCC ID: QQE206A Correspondence Reference Number: 24578 731 Confirmation Number: EA133884

American Telecare Model: NX Patient Station FCC ID: QQE206A Correspondence Reference Number: 24578 731 Confirmation Number: EA133884 Band-edge (Lower) Compliance of RF Conducted Emissions International Certification Services, Inc. January 14, 2003 2400 Mhz Band Edge 2402 Mhz 97.1 dBuV Max In Band Level 2396 Mhz 76.8 dBuV Max Out of Band Level American TeleCare, Inc. Model: NX Patient Station with Blue Tooth Transmitter EUT in "TX DATA1" test mode (Single Frequency mode 2402 Mhz)) BAND-EDGE COMPLIANCE OF RF CONDUCTED EMISSIONS 50 60 70 80 90 100 dBuV 2395 2396 2397 2398 2399 2400 2401 2402 2403 Freq (Mhz) International Certification Services, Inc. January 14, 2003 2402 Mhz 96.9 dBuV Max In Band Level 2400 Mhz Lower Band Edge 2398.712 Mhz 72.1 dBuV Max Out of Band Level 50 60 70 80 90 100 dBuV 2395 2396 2397 2398 2399 2400 2401 2402 2403 Freq (Mhz) American TeleCare, Inc. Model: NX Patient Station with Blue Tooth Transmitter EUT in "TX DATA2" test mode (Spread Spectrum) BAND-EDGE COMPLIANCE OF RF CONDUCTED EMISSIONS

1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: Diane Poole January 15, 2003 From: Duane R. Bagdons Correspondence Reference Number: 24578 731 confirmation Number: EA133884 I have just emailed into the file the following documents to satisfy this correspondence: New block diagram Lower Band Edge Compliance data Tune Up procedure Parts List Thank you Duane INTERNATIONAL CERTIFICATION SERVICES INC.

1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: Linda Elliott January 15, 2003 From: Duane R. Bagdons Correspondence Reference Number: 24378 731 confirmation Number: EA133884 I have just emailed into the file the following documents to satisfy this correspondence: FCC Label and location information Thank you Duane INTERNATIONAL CERTIFICATION SERVICES INC.

1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: Linda Elliott February 3, 2003 From: Duane R. Bagdons Correspondence Reference Number: 24764 731 confirmation Number: EA133884 I have just emailed into the file the following documents to satisfy this correspondence: FCC Label Thank you Duane INTERNATIONAL CERTIFICATION SERVICES INC.

1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: FCC November 2, 2002 From: Duane R. Bagdons AMERICAN TELECARE, INC. PRODUCT: NX PATIENT STATION MODEL 206A EXTERNAL PHOTOS TLA FRONT VIEW INTERNATIONAL CERTIFICATION SERVICES INC. International Certification Services, Inc. [email protected] EXTERNAL PHOTOS TLA SIDE VIEW

This document contains confidential and proprietary information of American TeleCare, Inc. and cannot be used, duplicated, or disclosed without the express written permission of American TeleCare, Inc. American TeleCare, Inc. 7640 Golden Triangle Drive Eden Prairie, MN 55344 952-897-0000 www.americantelecare.com ANSI Y14.5-1994 TOLERANCES FCC Labels on NX Patient Station TITLE PART NUMBER REVISION LEVEL REV X P206-002-00 DD MON YYYY DD MON YYYY JOHN BLOMBERG JOHN BLOMBERG ENGINEER DRAFTER APPROVED THIRD ANGLE PROJECTION NAMEDATE DATE NAME NAMEDATE SIZE C SCALE 1:1SHEET 1 OF 1 FRAC 1/X 1/XX ANG X X.X X.XX DEC .X .XX .XXX .XXXX TOL .1 .01 .005 .0005 ECO # DATE DESCRIPTION DWG DD MMM YYYY 0XXX XXXDES OF CHG REV XX APRV File Name: P206-002-00 REV 02, FCC Lables Date: Monday, December 09, 2002

This document contains confidential and proprietary information of American TeleCare, Inc. and cannot be used, duplicated, or disclosed without the express written permission of American TeleCare, Inc. TOLERANCES FRAC ANGDECTOL .1 .01 .005 .0005 .X .XX .XXX .XXXX X X.X X.XX 1/X 1/XX American TeleCare, Inc. 7640 Golden Triangle Drive Eden Prairie, MN 55344 952-897-0000 www.americantelecare.com NX Patient Station Label REV C C500-40110-MD SIZE D SCALE 8:1 SHEET 1 OF 1 DD MON YYYY DD MON YYYY JOHN BLOMBERG JOHN BLOMBERG ENGINEER DRAFTER APPROVED THIRD ANGLE PROJECTION ANSI Y14.5-1994 NAME DATE PART NUMBERREVISION LEVEL TITLE NAME NAME DATE DATE ECO # DATEDESCRIPTION DWG APRV DD MMM YYYY 0XXXXXX DES OF CHG REV XX File Name: C500-40110 REV C p2 Date: Friday, January 31, 2003

1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: FCC November 2, 2002 From: Duane R. Bagdons AMERICAN TELECARE, INC. PRODUCT: NX PATIENT STATION MODEL 206A INTERNAL PHOTOS INTERNATIONAL CERTIFICATION SERVICES INC. International Certification Services, Inc. [email protected] COMPONENT SIDE OF PC BOARD Fixed Internal BlueTooth Antenna Chip International Certification Services, Inc. [email protected] PC BOARD (SOLDER SIDE)

NX Patient Station - Description American TeleCare’s NX Patient Station guides patients, on a daily basis, through the process of taking their vital signs and answering questions about their health condition. The compact, easy to use unit is placed in the patient’s residence, where it will remind them every day at the same time to take their vital signs (blood pressure, pulse, weight, blood sugar, oxygen saturation, and others). It will also ask them a series of simple questions relating to their healthcare status, gathering additional objective and subjective information. After the vital signs measurements are taken, the NX Patient Station connects via the patient’s telephone line to the NX Web Server, located at the provider’s office, to upload the data into the patient’s record. Each patient record at the NX Web Server contains individualized physician recommended parameters. If received measurements are outside of those parameters, the software will indicate this by highlighting the information in red. The NX Web Server will also organize the data, identifying those patients whose vital signs are outside of physician recommended parameter, allowing providers to instantly determine which patients are at risk and in need of an intervention. Hundreds of patients can be simultaneously monitored. Subtle changes in the patient’s condition can be detected rapidly and interventions can be made in a timely manner, preventing a decline in condition which can lead to costly emergency room visits and hospitalizations. This means efficient, streamlined care provided when patients need it. The NX Patient Station is a part of the American TeleCare suite of complete home telehealth solutions. Features of the NX Patient Station Ease of Use: The NX Patient Station’s primary design consideration is ease of use for the patient. Even the frailest of patients is able to learn how to operate the system quickly. Reminders and instructions are given via a touch screen each time measurements are taken, ensuring that patients use the unit correctly and appropriately. Compact Footprint/Ease of Installation: The compact footprint of the NX Patient Station means minimal impact on the patient’s home. Its light weight and ergonomic packaging allow for easy transportation from clinic to home and home to clinic. Requiring only a telephone jack and electrical outlet, the NX Patient Station is seamlessly installed. Peripherals: The NX Patient Station’s peripherals include: blood pressure/pulse meter, weight scale, pulse oximeter, glucose meter, with others to follow. By customizing the unit to your patients’ needs, you will have access to data you need to accurately monitor your patients’ condition, determining when and whether an intervention should be made. Wireless Peripheral Connection: Bluetooth connection of peripherals minimizes complication and increases simplicity of use. Customized Parameter Selection: Providers can program the NX Web Server with physician recommended parameters for vital signs for each patient. Clinicians can easily identify which patients are outside of those parameters and make interventions in a timely manner. Electronic Questionnaire: Providers can upload into the NX Patient Station a set of pre- programmed questions pertaining to the patient’s condition as well as patient perception of their condition. Responses to these questions provide clinicians with additional data on which to base decisions. The user interface is a touch screen, with large, easy to read text. Electronic Data Transfer: Patient data is encrypted and sent on a daily basis to the web server at a pre-determined time via the telephone line in the patient’s home. Each patient has a record where data is stored, time and date stamped. Graphing: Accessing the NX Web Server, patient data can be graphed, providing a visual aid to detect patterns where an intervention may be necessary. Graphs and other reports can be printed and sent to the physician or any other provider that may be a part of the patient’s care team. Clinicians receive accurate information in a timely and consistent manner, ensuring that they have up-to-date information on patient status. Data Stratification, Prioritization, and Alert: A healthcare provider can monitor hundreds of patients per day. The browser based NX Web Server organizes patient data in order of priority, with clear visual indicators for those patients whose vital signs are outside of their physician recommended parameters. At a glance, clinicians can see which patients are at risk and respond to them. Timely decisions can be made on those patients most in need. With early intervention, patients can avoid emergency room visits and hospitalization, or when appropriate patients can go to the hospital before allowing the condition to become further exacerbated.

American TeleCare, Inc. Model: NX Patient Station 206 02077-02 Wi P206-003-00 B 6/18/02 PartNumber Qty. RefDes PW-7391-0001 1 BD PUR PW-7391-0001 REV A PUR AS SINGLE BOARD PWB [EQV] SR-0301-4100 27 SMR 0805 10.0K 1% 1/10W 100PPM 805 R201*,202*,303*,309*,311* ,312*,506*,507*,513*,810*, [EQV] DALE CRCW08051002F PANASONIC ERJ6ENF1002V SR-0305-0000 8 SMR 0805 0 5% 1/10W 200PPM 805 R308*,313*,512*,514*,606* [EQV] ROHM MCR10EZHMJW000 KOA RM73Z2A SR-0301-3100 2 SMR 0805 1.00K 1% 1/10W 100PPM 805 R310*,901* [EQV] PANASONIC ERJ6ENF1001V ROHM MCR10 EZHM FX 1001 SR-0305-1220 2 SMR 0805 22 5% 1/10W 200PPM 805 R314*,515* [EQV] DALE CRCW0805220J ROHM MCR10EZHMJW220 SR-0301-5100 20 SMR 0805 100K 1% 1/10W 100PPM 805 R401*,402*,403*,404*,405* [EQV] KOA RK73H2A1003F PANASONIC ERJ6ENF1003V SR-0305-5220 1 SMR 0805 220K 5% 1/10W 200PPM 805 R601* [EQV] KAMAYA RMC10-224JT KOA RM73B2A224J SR-0336-0002 2 SMR 2010 0.02 OHM 5% 1W 100 PPM 2010 R602*,603 [EQV] IRC LRC-LRF2010-01-R020-J IRC LRC-LRF2010-01-R020- SR-0301-5274 1 SMR 0805 274K 1% 1/10W 100PPM 805 R604* [EQV] ROHM MCR10EZHMFX2743 PANASONIC ERJ6ENF2743V SR-0301-5115 1 SMR 0805 115K 1% 1/10W 100PPM 805 R605* [EQV] KAMAYA RMC10-1153F SR-0305-1100 1 SMR 0805 10 5% 1/10W 200PPM 805 R608* [EQV] KAMAYA RMC10-10RJT ROHM MCR10EZHJW100 SR-0301-4750 1 SMR 0805 75K 1% 1/10W 100PPM 805 R716* [EQV] KAMAYA RMC10-7502F SR-0305-3300 1 SMR 0805 3.0K 5% 1/10W 200PPM 805 R717* 1 of 8 American TeleCare, Inc. Model: NX Patient Station 206 [EQV] KAMAYA RMC10-302JT SR-0305-4150 8 SMR 0805 15K 5% 1/10W 200PPM 805 R803*,804*,805*,806*,807* [EQV] KAMAYA RMC10-153JT SR-0305-3150 3 SMR 0805 1.5K 5% 1/10W 200PPM 805 R809*,833*,903* [EQV] ROHM MCR10EZHMJW152 KOA RM73B2A152J SR-0305-5180 1 SMR 0805 180K 5% 1/10W 200PPM 805 R902* [EQV] KAMAYA RMC10-184J SC-0421-6220 4 1206 X7R 16V 10% 2.2UF SM CAP CERAMIC 1206 C201*,202*,203*,915* [EQV] CAL CHIP GMC31X7R225K16NT PANASONIC ECJ-3YB1C225K SC-0405-3100 37 0805 X7R 50V 10% 1000PF SM CERAMIC CAP 805 C201A*,201B*,201C*,201D *,201E*,201F*,201G*,201H [EQV] NIC NMC0805X7R102K050 SC-0405-5100 22 0805 X7R 50V 10% .1UF SM CERAMIC CAP 805 C204*,501*,502*,503*,504* [EQV] VITRAMON VJ0805Y104KXAMT KEMET C0805C104K5RAC SC-0500-2100 4 0805 COG 50V 5% 100PF SM CERAMIC CAP 805 C510*,511*,512*,513* [EQV] MURATA ERIE GRM40COG101J050 MURATA GRM40COG101J100AD SC-0405-4100 5 0805 X7R 50V 10% .01UF SM CERAMIC CAP 805 C601*,908*,909*,911*,913* [EQV] MURATA GRM40X7R103K050A MURATA GRM40X7R103J050AL SC-0409-6100 2 0805 X7R 16V 10% 1UF SM CAPACITOR CERAMIC 805 C602*,626* [EQV] CAL CHIP GMC21X7R105K16NT KEMET C0805C105K4RAC SC-0243-8221 2 7343 TANT 10V 10% 220UF SM CAP MOLDED EXTD RANGE 7343 C605*,606* [EQV] KEMET T491D227K010AS NEMCO PCT220/10DK SC-0214-7100 10 6032 TANT 16V 10% 10UF SM CAPACITOR MOLDED 6032 C607*,620*,621*,622*,623* [EQV] PHILIPS 49MC106C016KOASFT KEMET T491C106K016AS .. SC-0404-5220 1 0805 X7R 25V 10% .22UF SM CERAMIC CAP 805 C608* [EQV] KEMET C0805C224K3RAC AVX 08053C224KAT SC-0500-1470 4 0805 COG 50V 5% 47PF SM CERAMIC CAP 805 C610*,903*,910*,912* [EQV] PANASONIC ECUV1H470JCG KEMET C0805C470J1GAC 2 of 8 American TeleCare, Inc. Model: NX Patient Station 206 SC-5375-7470 1 7343 TANT 16V 20% 47UF SM CAP MOLDED LOW ESR 7343 C611* [EQV] AVX TPSD476M016R0150 SC-4042-7100 1 ECE-V1VA100SR PANA C-SIZE SM CAP AL EL 10UF 20% 35V SMD C616 [EQV] PANASONIC ECE-V1VA100SR SC-5327-6470 2 6032 TANT LOW ESR 4.7UF SM CAP MOLDED 35V 20% 6032 C618*,619* [EQV] AVX TPSC475M035R0600 SC-0500-1270 2 0805 COG 50V 5% 27PF SM CERAMIC CAP 805 C801*,802* [EQV] MURATA ERIE GRM40COG270J050B KEMET C0805C270J5GAC SC-4040-7330 4 ECE-V1VA330WP PANASONIC SM CAP AL EL 33UF 20% 35V SMD C843,844*,845*,846 [EQV] PANASONIC ECE-V1VA330WP SC-1100-0180 2 0805 COG 50V 1.8PF+-.25PF SM CERAMIC CAP 805 C901*,902* [EQV] MURATA ERIE GRM40COG1R8C100A MURATA ERIE GRM40COG1R8C050B SC-0500-2220 1 0805 COG 50V 5% 220PF SM CERAMIC CAP 805 C904* [EQV] MURATA GRM40COG221J050BD SC-1200-1100 1 0805 COG 10PF +-.5PF 50V SM CERAMIC CAP 805 C906* [EQV] AVX 08055A100JAT2A MURATA ERIE GRM40COG100C050BL SC-1100-1100 1 0805 COG 10PF.+-.25PF 50V SM CERAMIC CAP 805 ALT C906* [EQV] MURATA GRM40COG100C050 SC-1200-0330 1 0805 COG 3.3PF +-.5PF 50V SM CERAMIC CAP 805 C907* [EQV] VITRAMON VJ0805A3R3DXA SC-1100-0330 1 0805 COG 3.3PF+-.25PF 50V SM CERAMIC CAP 805 ALT C907* [EQV] MURATA ERIE GRM40COG3R3C050BD SD-1709-1200 2 MURS120T3 MOTO SMB DIODE RECTIFIER 1AMP 200V SMB D601*,602* MOTOROLA MURS120T3 SD-1000-0001 5 PMBD 914/4148 SOT23 SM SINGLE DIODE GEN PURP SOT23 D603*,604*,605*,606*,607* [EQV] ALLEGRO TMPD914LT MOTOROLA MMBD914LT1 . ST-8709-4030 4 IRF7403 INTERNATIONAL HEXFET POWER MOSFET SON8 SON8-150 Q601,602,603,604 3 of 8 American TeleCare, Inc. Model: NX Patient Station 206 [EQV] INTERNATIONAL R IRF7403 SS-5000-1102-01 1 SA1110BD M/B:INTEL 256BGA MICROPROCESSOR STRONGARM 256BGA U201 [M/B] INTEL SA1110BD INTEL GDS1110BD . SS-5000-1101-01 1 GDS1111-BA M/B:INT 256BGA MICROPROCESSOR STRONGARM 256BGA U202 [M/B] INTEL GDS1111-BA SS-1401-7450-01 1 SN74LVC32245GKER M/B:TI TRANSCEIVER 32BIT 96BGA 96BGA U203 [M/B] TI SN74LVC32245GKER SS-3100-0280-01 2 RC28F128J3A-150 M/B:INTEL STRAFLASH 64BGA UNPROGRAM 64BGA FOR U301,302 UNPROGRAMMED [M/B] INTEL RC28F128J3A-150 SS-3100-0280-50 2 PROGRAM SS-3100-0280-01 STRAFLASH MEMORY 64BGA 64BGA U301,302 PROGRAMMED [M/B] ORDER PER PRINT SS-3100-0280-50 SS-3200-6320-01 2 K4S561632C-TC7C M/B:SAMSU SDRAM CMOS 54TSOP 133MH Z 54TSOP U303*,304* [M/B] SAMSUNG K4S561632C-TC7C SS-2502-1600-01 1 MAX1600EAI M/B:MAXIM POWER SWITCHING 28SSOP SSOP-28 U404 [M/B] MAXIM MAX1600EAI SS-1401-3340-01 1 LTC1334CG M/B:LIN 28SSOP TRANSCEIVER 5V RS232/485 SSOP-28 U501 [M/B] LINEAR TECH LTC1334CG SS-1061-3050-01 1 DS1305E M/B:DALLAS REAL-TIME CLOCK 20TSSOP TSSOP-20 U504 [M/B] DALLAS DS1305E DALLAS DS1305E .. SS-1264-1300-01 1 UCB1300BE M/B:PHILIPS AUDIO/TELECOM CODEC QFP48 QFP48 U505 [M/B] PHILIPS UCB1300BE SS-1382-5750-01 1 MAX4575EUA M/B:MAX 8UMAX SWITCH ANALOG, DUAL SPST 8uMAX U507 [M/B] MAXIM MAX4575EUA SS-2502-631…

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B7 PVDD C10 PVDD C2 PVDD F6 RVDD1 K6 RVDD2 L6 RVDD3 L7 RVDD4 L10 RVDD5 L11 RVDD6 G11 RVDD7 F11 RVDD8 F10 RVDD9 F9 RVDD10 G6 CVDD0 K11 CVDD1 F8 CVDD2 F7 CVDD3 B15 CFVDD F15 CFVDD H15 CFVDD N2 PLL_AVDD P13 NCAS3 P7 NCS L14 RDY P8 MBREQ N8 MBGNT T13 NSDCS R14 NSDRAS P16 NSDCAS T5 SDCLK N11 A10 P11 A11 L15 A12 R10 A13 T10 A14 M15 A15 P12 A16 R11 A17 M14 A18 R12 A19 T11 A20 M13 A21 T12 A22 R9 A23 T9 A24 N13 A25 R15 NOE T14 NWE N14 NCAS0 N15 NCAS1 N16 NCAS2 N12 A9 M16 A8 M12 A7 M11 A6 N10 A5 P10 A4 M10 A3 M9 A2 N9 A1 P9 A0 B4 A4 C5 A5 B5 C6 B8 C9 B9 B7 C7 A8 B6 A6 A3 C4 D7 C1 H3 P3 T8 P15 C15 A7 J16 D3 K6 K7 L7 L8 K8 K9 L6 E12 F12 G5 G12 H5 H12 J5 J12 K5 K12 L5 L12 F5 M5 M12 N4 N5 N7 N9 N11 C8 D5 D9 D11 E6 E7 E8 E9 E10 E11 K10 K11 L10 L11 M6 M7 M8 M9 M10 M11 K14 F6 P2 F7 F8 F9 R9 F10 F11 G6 P14 G7 G8 G9 H2 C3 D4 E5 L9 A1 B2 G11 D14 G10 J11 J10 J9 J8 J7 H11 H10 D8 A9 H9 H8 H7 D2 E2 F1 H6 M1 L2 K3 J3 H4 G3 F3 E3 M2 L3 K2 G1 J2 G4 E1 D1 L4 K4 J1 J6 A16 B15 B14 C14 B16 F14 C16 E13 D15 F16 G13 F13 F15 E16 E15 D16 E14 D13 E4 F2 G2 H1 J4 F4 K1 L1 B12 A13 C13 B13 A14 C12 D12 A15 N1 N2 M3 P1 N3 M14 L16 M15 M13 J13 L13 L14 L15 K16 J15 K15 K13 D6 M4 H13 G16 H14 H15 H16 G14 G15 J14 J12 S1_DATA0 K12 S1_DATA1 L13 S1_DATA2 D13 S1_DATA3 B13 S1_DATA4 A14 S1_DATA5 B16 S1_DATA7 K13 S1_DATA8 K16 S1_DATA9 E14 S1_DATA10 C13 S1_DATA11 E13 S1_DATA12 A15 S1_DATA13 A16 S1_DATA14 C14 S1_DATA15 L12 S1_NCD1 L16 S1_NCD2 F13 S1_RDY C15 S1_NCE1 C16 S1_NCE2 D15 S1_NOE D16 S1_NIORD B14 S1_DATA6 F16 S1_NWE J16 S1_BVD2 J15 S1_BVD1 G13 S1_RESET G15 S1_NIOIS16 H14 S1_NWAIT E15 S1_NIOWR E1 GPIO_A3 F4 GPIO_A2 F3 GPIO_A1 H5 GPIO_A0 K15 S1_NVS2 K14 S1_NVS1 E16 S1_A9 F14 S1_A8 F12 S1_A7 G16 S1_A6 G12 S1_A5 G14 S1_A4 H13 S1_A3 H12 S1_A2 J13 S1_A1 J14 S1_A0 H16 S1_NPREG D14 S1_A10 2 3 1 N16 M16 R16 B3 A2 C2 A10 C10 B1 R15 T15 T16 N15 P16 N13 N14 B10 D10 A11 B11 A12 C11 N8 T10 P10 R10 N10 T9 P9 R8 T4 R4 T3 R3 T2 P5 R5 T5 P7 T6 R7 R6 P6 R1 P4 R2 T1 T7 P8 N6 10 GND 11 SERMODE 12 CE 14 SCLK 15 SDI 3 X1 4 NC 5 X2 6 NC 8 NC 1 VCC2 13 NC 16 SDO 17 VCCIF 18 PF 19 NC 2 VBAT 20 VCC1 7 INT0 9 INT1 P12 N12 T11 R12 T12 R13 T13 P13 T14 R14 P11 R11

TEST REPORT #021002 STANDARD: FCC PART 15 SUBPART C--INTENTIONAL RADIATORS SECTION 15.247 OPERATION IN THE BANDS 902-928 Mhz, 2400-2483.5 Mhz, and 5725-5850 Mhz EQUIPMENT TESTED: AMERICAN TELECARE, INC. MODEL: NX PATIENT STATION 206A TEST DATE: 02 OCTOBER 2002 INTERNATIONAL CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 Tele: 320-864-4444 Fax: 320-864-6611 INTERNATIONAL CERTIFICATION SERVICES, INC. Prepared for: Test agent: Test location: Prepared by: . American TeleCare, Inc. 7640 Golden Triangle Drive Eden Prairie, MN 55344 International Certification Services, Inc. 1100 Falcon Avenue Glencoe, MN 55336 Tele: 320-864-4444 Fax: 320-864-6611 International Certification Services, Inc. 1100 Falcon Avenue Glencoe, MN 55336 Tele: 320-864-4444 Fax: 320-864-6611 International Certification Services, Inc. 1100 Falcon Avenue Glencoe, MN 55336 International Certification Services represents to the client that testing is done in accordance with standard procedures applicable and that reported test results are accurate within generally accepted commercial ranges of accuracy. This report only applies to the specific samples tested under stated test conditions. It is the manufacturer’s responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. International Certification Services shall have no liability for any deductions, inferences or generalizations drawn by the client or others from this report. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. INTERNATIONAL CERTIFICATION SERVICES, INC. 1.0 TEST SUMMARY TEST REPORT: #021002 COMPANY: AGENT: International Certification Services, Inc. PHONE: 320-864-4444 TEST DATE: EQUIPMENT UNDER TEST: GENERAL TEST SUMMARY: VERIFICATION / CERTIFICATION STATUS: MODIFICATIONS NECESSARY: TESTED BY WRITTEN BY Steve Wendlandt Duane R. Bagdons American TeleCare, Inc. 02 October, 2002 NX Patient Station with Blue Tooth Transmitter The testing was performed at International Certification Services, Inc. at 1100 Falcon Ave, Glencoe, MN 55336 The American TeleCare, Inc. Model: NX Patient Station 206A system was found to be in compliance with the FCC Part 15 Subpart C, Section 15.247 requirements. None INTERNATIONAL CERTIFICATION SERVICES, INC. Applicable Standards 47 CFR Ch.1 (10-1-98 Edition) FCC Part 15 Radio Frequency Devices Subpart C Intentional Radiators Section 15.247 Operation in the Bands 902-928 Mhz, 2400-2483.5 Mhz, 5725-5850 Mhz 2.1 Referenced Standards ANSI C63.4-1992 Methods of Measurement of Radio-Noise Emissions from Low- Voltage Electrical and Electronic Equipment in the Range of 9 Khz to 40 Ghz. 2.2 Equipment Units Tested The equipment tested is a Home Health care device. It guides patients on a daily basis, through the process of taking their vital signs and answering questions about their health condition. The compact, easy to use unit is placed in the patient’s residence, where it will remind them every day at the same time to take their vital signs (blood pressure, pulse, weight, blood sugar, oxygen saturation, and others). It will also ask them a series of simple questions relating to their healthcare status, gathering additional objective and subjective information. After the vital signs measurements are taken, the NX Patient Station connects via the patient’s telephone line to the NX Web Server, Located at the provider’s office, to upload the data into the patient’s record. Each patient record at the NX Web Server contains individualized physician recommended parameters. If received measurements are outside of those parameters, the software will indicate this by highlighting the information in red. The NX Web Server will also organize the data, identifying those patients whose vital signs are outside of physician recommended parameter, allowing providers to instantly determine which patients are at risk and in need of an intervention. Hundreds of patients can be simultaneously monitored. The incorporated Spread Spectrum (Blue Tooth) wireless transmitter communicates between the peripheral health measuring devices and the computer to record the measured data. The Spread Spectrum signal generation and transmission is performed by a chip made by CSR, Ltd (BlueCore 2 External single chip Blue Tooth System P/N: BC212013). All hardware functions are generated in this chip for the RF signals. The antenna is a BlueChip by Centurion Wireless Technologies, Inc. This component is ¼ wave antenna self contained in a miniature chip package. All RF and spread spectrum controls are hardware and software with no adjustments left to the operator. The Spread Spectrum output transmits on 79 frequencies with a dwell time at each frequency of 520 uS and a carrier frequency separation of 1.098 Mhz. The exact measured data is given in subsequent sections of this report. The receiver is a SAW based type device and do not have a local oscillator. This part of the system has been verified here at the lab also for radiated emissions and found to be compliant with the 15.109 regulation for Radiated Emission Limits. INTERNATIONAL CERTIFICATION SERVICES, INC. 2.3 Equipment and Cable Configuration See photos of the EUT PC board and schematic and test configuration setup in Attachment A 2.4 List of Test Equipment Measurement cable losses, and antenna correction factors are included in the Corrected Data column of the data sheet. Quasi Peak Detection was used for measuring the Fundamental frequency signal and Average detection method was used to measure the Harmonics since they were all above 1000 Mhz. The Resolution BW was set at 100 Khz and the Video BW was set at 1 Hz with a Span of 0 Hz to perform the correct average detected measurements. All measurements were taken using the “Measurement Guidelines for Frequency …

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1100 Falcon Ave. Tele:320-864-4444 Glencoe, MN 55336 Fax: 320-864-6611 “Your Agent to Product Certifications and Licenses Throughout the World” To: FCC November 4, 2002 From: Duane R. Bagdons American TeleCare, Inc. NX Patient Station Model: 206A Test Configuration Intentional Radiator Conducted Emissions (Directly connected to the Spectrum Analyzer) Testing INTERNATIONAL CERTIFICATION SERVICES INC. International Certification Services, Inc. [email protected] Intentional Radiator Conducted Emissions (Directly connected to the Spectrum Analyzer) Testing Close UP International Certification Services, Inc. [email protected] Intentional Radiator Radiated Emissions Testing