Related Manuals for Data Harvest 1155
Summary of Contents for Data Harvest 1155
- Page 1 1155 - Wireless Blood Pressure Sensor Revision: 0 | DS166 © Copyright Data Harvest Group Ltd - All Rights Reserved - Freely photocopiable for use within the purchaser’s establishment...
-
Page 2: Table Of Contents
1155 - Wireless Blood Pressure Sensor Table of contents Introduction ...................... 3 Pack Contents ....................4 Operational Overview ..................5 Connectivity ...................... 7 Charging the Sensor ................... 8 Firmware Updates ....................9 Usage Information .................... 10 Practical Investigations ..................18 Sensor Specifications .................. -
Page 3: Introduction
1155 - Wireless Blood Pressure Sensor Introduction Thank you for purchasing the Smart Wireless Blood Pressure Sensor. We pride ourselves on producing high quality products that meet with the demands of the busy classroom environment. If you have any problems using this sensor, please read this documentation in full before contacting the Data Harvest support team. -
Page 4: Pack Contents
1155 - Wireless Blood Pressure Sensor Pack Contents This product is supplied with the following items: · 1 x Wireless Blood Pressure Sensor · 1 x USB Connecting Lead · 1 x Analogue pressure gauge · 1 x Universal pressure cuff... -
Page 5: Operational Overview
1155 - Wireless Blood Pressure Sensor Operational Overview The diagram below shows the specific parts of the sensor. Read further to explore the functionality of each part of the sensor. 1.Sensor End Cap 2.Status Indicator 3.On/Off Switch 4.USB Port 5.Unique ID Number... - Page 6 · Press and hold down the On/Off button for at least 8 seconds until the status LED gives a flash of blue light, then release. · If the sensor fails to respond, contact Product Support at Data Harvest. Please provide details of: The computer platform it is being used with and the EasySense2 app’s version number.
-
Page 7: Connectivity
1155 - Wireless Blood Pressure Sensor Connectivity The sensor is both USB and Bluetooth compatible. Install the EasySense2 app, if it is not already on your device. For details of how to operate the EasySense2 app, please refer to the EasySense2 documentation. -
Page 8: Charging The Sensor
1155 - Wireless Blood Pressure Sensor Charging the Sensor The Smart Wireless sensors are fitted with a rechargeable lithium-ion battery and can be charged via the USB port. Use the supplied USB lead to connect the sensor either directly to a USB port on your computer, a powered USB hub or a USB mains charger that outputs 5 V at 500 mA or more. -
Page 9: Firmware Updates
1155 - Wireless Blood Pressure Sensor Firmware Updates Occasionally Data Harvest may release updated firmware which will contain improvements or new features. Updates will take place when you connect your sensor to the EasySense2 app. You will be given the option to decline an update. -
Page 10: Usage Information
1155 - Wireless Blood Pressure Sensor Usage Information Warning: DO NOT OVER INFLATE the pressure cuff. Severe damage to major blood vessels, capillaries, and nerves is possible. Never exceed an inflation pressure in excess of 30 mmHg over expected systolic pressure. For an average teenager, a systolic pressure of 110 mmHg is expected. - Page 11 1155 - Wireless Blood Pressure Sensor Blood pressure instructions: While taking blood pressure can be an individual process, it is easier to have the assistance of another person. For all blood pressure measurements, to get the most accurate results it is important to have the user sit down for a few minutes before having their blood pressure taken.
- Page 12 1155 - Wireless Blood Pressure Sensor Image 1.0 Image 1.1 Manual approach (gives an understanding of how an automated blood pressure monitor works): 1. Follow instructions form the Automated section for fitting the cuff and installing the sensor. 2. Connect the Blood Pressure Sensor to EasySense2.
- Page 13 1155 - Wireless Blood Pressure Sensor similar to those below will be recorded: See image 2.1 below 10. Use the Data Selection tool (Tools -> Select Data) to select just the portion when the green ‘Pulse Amplitude’ data is plotted – i.e. between about 10s and 50s. See image 2.2 below 11.
- Page 14 1155 - Wireless Blood Pressure Sensor Image 2.1 Image 2.2 Traditional Approach: 1. An analogue pressure gauge is also included with Blood Pressure kit. This can be attached to the cuff instead of the Blood Pressure sensor. By using an additional Stethoscope (product code 3178) and listening for the Korotkoff sounds whilst deflating the cuff, blood pressure values can be determined.
- Page 15 1155 - Wireless Blood Pressure Sensor Additional Help & Guidance Sometimes, despite your best attempts the BP will not be giving a sensible value. This is almost certainly down to technique; the following information can help you diagnose why results are erratic.
- Page 16 1155 - Wireless Blood Pressure Sensor The annotations indicate the areas of a good set of data. = a clean, “even” set of pulses immediately after the tall inflation pulses. Green = the change in pulse amplitude the algorithm that produces the BP is looking for.
- Page 17 1155 - Wireless Blood Pressure Sensor In this example the many pressure peaks in the period ringed have prevented any meaningful values (diastolic and systolic data are virtually the same). Normally you will find after a few attempts that you will quickly develop a good collection protocol and you will be able to remove the graphical representation of the data.
-
Page 18: Practical Investigations
1155 - Wireless Blood Pressure Sensor Practical Investigations The Smart Wireless Blood Pressure Sensor can be used to investigate a number of scientific experiments such as: · Blood Pressure Online Videos Learn how to use data logging in the classroom with our Secondary Science Academy demonstration videos, which will walk you through using the new EasySense2 app and show you how to get hands-on with the latest Bluetooth wireless sensors. -
Page 19: Sensor Specifications
1155 - Wireless Blood Pressure Sensor Sensor Specifications Please read the following table for sensor specifications. Feature Detail Measurement Ranges 0 to 300mmHg Accuracy ±3% of pressure reading Resolution 0.1mmHg Fastest logging speed 10ms (100 samples per second) Connectivity Wired via USB... -
Page 20: Limited Warranty
Postage Charges · In the event of a fault developing, the product must be returned in suitable packaging to Data Harvest for repair or replacement at no expense to the user other than postal charges. · There will be no postal charge for the return of repaired goods to any mainland UK address (for other areas, additional shipping charges may apply). -
Page 21: Compliance
Waste Electrical and Electronic Equipment Legislation Data Harvest Group Ltd is fully compliant with WEEE legislation and is pleased to provide a disposal service for any of our products when their life expires. Simply return them to us clearly identified as ‘life expired’... -
Page 22: Troubleshooting
1155 - Wireless Blood Pressure Sensor Troubleshooting If you experience any problems with your product, please try the following troubleshooting tips before contacting the Data Harvest support team. Feature Detail If the sensor loses Bluetooth connection and Loss of Bluetooth Connectivity will not reconnect try: Closing and reopening the EasySense 2 app. -
Page 23: Notices
2. When the sensor is connected to a computer, the computer should be turned on and not in sleep or standby mode or the battery may drain instead of charge. 3. Data Harvest products are designed for educational use and are not intended for use in industrial, medical or commercial applications. -
Page 24: Contact Information
1155 - Wireless Blood Pressure Sensor Contact Information To contact Data Harvest directly, please use any of the following channels Traditional Communications Data Harvest Group Ltd. 1 Eden Court, Eden Way, Leighton Buzzard, Bedfordshire, LU7 4FY United Kingdom Tel: +44 (0) 1525 373666... -
Page 25: Pdf Translations
1155 - Wireless Blood Pressure Sensor PDF Translations The PDF formatted download of this manual is by default provided in the English (United Kingdom) language. If an alternative translation is available, it will be listed here. We have for your convenience included a webpage translation feature to the online documentation which will allow you to translate and print individual pages of this documentation.
Need help?
Do you have a question about the 1155 and is the answer not in the manual?
Questions and answers