DSI JET Series, JET-3ETA-BP, JET-EA-BP, JET-5ETA-BP User Manual
DSI
JET User Guide
Data Sciences International
Bluetooth®
Receiver
Data Sciences International
119 14th Street NW, Suite 100
St. Paul, MN 55112
Phone: +1 (651) 481-7400
US: +1 (800) 262-9687
Email: support@datasci.com
www.datasci.com
Data Sciences International
119 14th Street NW, Suite 100
St. Paul, MN 55112
Phone: +1 (651) 481-7400
US: +1 (800) 262-9687
Email: support@datasci.com
www.datasci.com
Copyright 1997-2012 Data Sciences International. All rights reserved. No part of this manual may be reproduced,
translated, transcribed, or transmitted in any form or by any means manual, electronic, electromagnetic, chemical, or
optical without the written permission of Data Sciences International.
DSI JET User Guide Contents • iii
Contents
Notices 1
FCC Notice ................................................................................................................................ 1
Industry Canada Notice ............................................................................................................. 1
EU Notice – Declaration of Conformity .................................................................................... 1
Battery Information ................................................................................................................... 2
Disclaimer .................................................................................................................................. 2
Product Warranty ....................................................................................................................... 2
Product Repairs .......................................................................................................................... 2
Verification ................................................................................................................................ 2
About This User Guide 3
Related Documentation.............................................................................................................. 3
Theory of Operation 4
Specifications 6
JET Device Models .................................................................................................................... 6
JET Bluetooth® Receiver .......................................................................................................... 6
General Specifications ............................................................................................................... 6
JET Device –Technical Specifications......................................................................... 6
Mechanical Specifications for JET Device .................................................................. 7
JET Device Battery Specifications .............................................................................. 7
General Specifications for JET Receiver ..................................................................... 7
Mechanical Specifications for JET Bluetooth® Receiver ........................................... 8
Lead Sets .................................................................................................................................... 9
Monitoring ECG with JET and a 3 Channel ECG Lead Set .................................................... 10
Monitoring ECG or other Bio-potentials with JET and a Differential Lead Set ...................... 11
To Instrument a Dog for Measurement 11
Supplies Needed ...................................................................................................................... 11
Jacket Pocket Size Recommendations ..................................................................................... 12
To Attach the Electrodes.......................................................................................................... 13
To Install the JET Device and Connect the ECG Leads .......................................................... 14
Use of JET Blood Pressure Add-On ........................................................................................ 14
To Place Respiratory Inductive Plethysmography (RIP) Bands .............................................. 15
Attaching Leads to Band Sensors ............................................................................................ 15
Cleaning the Sensors ................................................................................................................ 16
Technical Specification............................................................................................................ 17
To De-instrument a Dog 17
Maintenance 17
iv • Contents DSI JET User Guide
To Charge the Battery .............................................................................................................. 17
To Clean the JET device and Leads ......................................................................................... 19
Room Setup Recommendations 20
Purpose .................................................................................................................................... 20
JET Bluetooth Receiver Location Recommendations ............................................................. 20
Required Utilities ..................................................................................................................... 20
Networking .............................................................................................................................. 21
Overall System Integrity ................................ ................................................................ .......... 21
JET Bluetooth Receiver Protection Recommendations ........................................................... 21
An example installation ........................................................................................................... 21
Troubleshooting 22
Technical Support 24
Appendices 25
DSI JET User Guide Notices • 1
Notices
FCC Notice
The JET subject’s device contains FCC ID QOQWT12 which complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.
The JET Receiver 272-0241-001 contains 3 transmitter modules with FCC ID: QOQWT141, IC ID 5123A-BGTWT41.
Device 272-0241-001 compiles with Part 15 of the FCC Rules Operation is subject t the following two conditions.
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.
Each 272-0241-001 should be at least 20cm separation between the receiver and all persons.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority
to operate the equipment. Please refer to the www.datasci.com website for more information.
Industry Canada Notice
The JET subject device contains IC: 5123A-BGTWT12A which complies with RSS 210 of Industry Canada. Operation
is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
The JET Receiver 272-0241-001 contains 3 transmitter modules with FCC ID: QOQWT141, IC ID 5123A-BGTWT41
which complies with RSS 210 of Industry Canada. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference received, including interference that
may cause undesired operation.
EU Notice – Declaration of Conformity
In accordance with Annex IV of the EU directive 1999/5/EC, Data Sciences International declares under our
responsibility that the JET product complies with the appropriate essential requirements of the R&TTE Directive and the
other relevant provisions, when used for its intended purpose. Please refer to the www.datasci.com website for more
information.
Battery Information
The JET device uses a removable and rechargeable Lithium Ion battery. Replacement of this battery is recommended
every 1 to 2 years depending upon storage and use conditions.
The JET RIP Modules contain a non-removable, and non-rechargeable Lithium / Manganese Oxide battery. The battery
has sufficient capacity for greater than 2700 hours of use. To maximize useful life it is recommended that the modules
be stored individually and without any cable connections.
Consult with your federal, state/province and local laws for acceptable disposal.
Disclaimer
The JET device and accessories described in this User Manual are not intended to be used and should not be used in
human experimentation or applied to humans in any way.
Product Warranty
Each JET device is warranted for 12 months. Should the JET device fail to perform within specification during the warranty
period, it will be repaired or replaced with a new unit.
Product Repairs
Repairs to the JET Device and accessories are dependent upon the amount and type of damage that is present. For example,
repair of a device due to damaged battery tabs or a damaged lead set jack is feasible. Repair of a damaged circuit board is
not feasible. .
Verification
DSI hardware and software are extensively tested and calibrated before leaving our factory or warehouse. Researchers
should independently verify the basic accuracy of materials delivered.
About This User Guide
This User Guide provides instructions on how to set up and operate the DSI JET System. The DSI JET™ System is
designed to be used in conjunction with the Ponemah™ Physiology Platform (P3 Plus)/Life Science Suite software for
data acquisition and analysis.
Related Documentation
Please refer to the manual for the Ponemah Physiology Platform (P3 Plus)/Life Science Suite for instructions on how to
configure and use the Ponemah software applications.
Theory of Operation
Refer to Figure 1 below.
The JET™ System consists of externally worn telemetry devices. JET is a Bluetooth
®
enabled system specially
designed for toxicology and safety pharmacology laboratories running large animal studies. It can be used to
monitor ECG, temperature, and activity. Accessories may be used in tandem with the JET device to collect
additional endpoint (e.g. respiration and blood pressure) as described later in this document.
The use of the Bluetooth technology allows for group housing and a large number of animals per animal room.
In a JET System, surface electrodes are placed on an animal and are connected to a JET device. The JET device is
then placed into a pocket of an externally worn animal jacket. The JET device transmits to a Bluetooth® receiver.
Each Bluetooth® receiver can receive signals from up to 6 JET devices depending upon the device type. Each JET
device can transmit data up to 10 meters with negligible interference and no cross-talk exists between animals.
Bluetooth®
Receiver
Figure 1 JET System in Group Housing Configuration Figure 1 JET System in Group Housing Configuration
There are 3 models of JET devices available. The models differ by the number of channels that can be recorded by
each device. The housing of each of the 3 models is the same, with the devices differentiated based on the lead set
that is connected.
Figure 2 JET-3ETA-BP Device
The Bluetooth Receiver can accommodate up to six JET-EA-BP, four to six1 JET-3ETA-BP or four JET-5ETA-BP
devices. The receiver needs to be placed in the animal room, but does not need to be in an animal cage. Multiple
receivers can be used in the same room to record from a total of 36 JET devices per room via multiple systems.
(The device limit per room for JET-5ETA-BP devices is 18.)
Figure 3 JET Bluetooth Receivers Model 2293 (left) and 272-0241-001 (right)
The JET system functions with the industry-leading Ponemah software. The Ponemah system provides continuous
data storage and experimental analysis either as they occur, or during subsequent review, with the option of
performing these actions within GLP guidelines. This solution is designed for the researcher whose protocol
demands flexibility with accurate, continuous and multi-channel acquisition and analysis in a validated environment.
The Ponemah system is modular, allowing users to custom design the configuration based upon their application,
budget and convenience — without any programming. Each Ponemah system allows up to 16 individual JET
devices to be recorded at one time though there is also a limitation of 128 channels. Through the use of multiple
Ponemah systems and multiple JET Bluetooth receives it is possible to monitor 36 animals in a single animal room
using JET-EA-BP or JET-3ETA-BP devices or 18 per room using JET-5ETA-BP devices.
1
For a small number of devices, 6 devices per receiver may be acceptable. 4 devices per receiver are recommended for optimum performance.
Specifications
JET Device Models
Refer to Figure 2.
There are 3 different models of JET devices. The main differentiator between each of the devices is the number of
channels per device. The JET-5ETA-BP device includes a second jack enabling a 2nd lead set to be connected (not
pictured).
JET-EA-BP
JET-3ETA-BP
JET-5ETA-BP
Number of ECG leads
available per device*
1 7 9
Number of BP capable
channels available per
device**
1 1 1
Respiration
Capability
***
No
Yes (with 1 lead ECG)
Yes (with 7 lead ECG)
Activity
3-axis accelerometer
3-axis accelerometer
3-axis accelerometer
Temperature
No
Surface Thermistor
Surface Thermistor
*
Some of the ECG channels are derived by the Ponemah P3 software.
**
A JET BP Add-On is required to use this functionality.
***
A JET RIP Add-On is required to use this functionality.
JET Bluetooth® Receiver
Refer to Figure 3.
The JET Bluetooth® receiver transfers data from individual JET devices to the data acquisition and analysis
software. The receiver can receive signals from up to six JET-EA-BP’s, four to six2 JET-3ETA-BP’s or four JET5ETA-BP’s devices at one time.
Ponemah supports both the older JET Receiver (2293) and the new JET Receiver (272-0241-001) on the same
system at the same time.
General Specifications
The table below identifies the major specifications for the components of the JET System.
JET Device –Technical Specifications
Biopotential
Temperature
Activity
Input Range: ± 10 mV
Input Range: 0 to 70 deg. C.
Three-axis accelerometer
Sample Rate: 750 Hz
Sample Rate: 10Hz
Sample Rate: 50 Hz
Bandwidth: 0.1 to 250 Hz
Accuracy: 0.5 deg. C.
Input Impedance: > 10 M
Noise: <20 V peak-to-peak
Resolution: 16 bits
2
For a small number of devices, 6 devices per receiver may be acceptable. 4 devices per receiver are recommended for optimum performance.
Blood Pressure Add-On
Respiratory Add-On
equivalent to implant
Sample Rate: 50Hz
Resolution: 16 bits
Rate Accuracy: 5% or 2 breaths per minute
Measurement Range: 0–150 breaths per minute
Mechanical Specifications for JET Device
Length
2.5 Inches (6.35 cm)
Width
1.1 Inches (2.8 cm)
Height
3.7 inches (9.45 cm)
Total Volume
168 CCs
Weight
150 grams
Note that dimensions do not include the lead sets. The lead sets will add about 15 CCs to the total volume.
Figure 4 Dimensions of JET Device
JET Device Battery Specifications
Type
Lithium Ion
Transmission time (from full charge without BP Add-On in use)
27 hours
Transmission time (from full charge with BP Add-On in use)
25 hours
Note: See appendix for detail on care and use of these batteries over time.
General Specifications for JET Receiver
Animals Per Ponemah (P3) system
Up to 16
Transmission range between device and
receiver
10 meters
Number of JET devices per receiver
Up to 6 (dependant on device type)
Receiver connection to P3 system
Receiver can be connected directly to computer via an
Ethernet cable through a network card or into a local area
network. For more details on receiver connection to the
system, please refer to the PONEMAH Physiology Platform
user guide.
Mechanical Specifications for JET Bluetooth® Receiver
JET Receiver 2293
JET Receiver 272-0241-001
Length
8.5 inches (21.6 cm)
7.5 inches (19.1 cm)
Width
5.6 Inches (14.2 cm)
4.75 inches(12.1 cm)
Height
1.5 Inches (3.8 cm)
1.5 inches (3.8 cm)
Weight
450 grams
Figure 5 JET Bluetooth Receivers with dimensions
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