SB_OxyR_2020

BREATHING SIMULATOR BREATHING MACHINE

OXY ROBOT

www.second-breath.net

ABOUT THE COMPANY LLC ÂŤSECOND BREATHÂť is an innovative company as well as research and engineering center for development and production of unique laboratory and bench equipment. It is used for scientific research, certification tests (international and Russian standards), testing the characteristics of products at all stages of their life cycle.

The Company develops and manufactures products for monitoring human physiological parameters, as well as facilities for teaching and training people.

The Company's personnel include doctors of sciences, recipients of state and government prizes in the field of science and technology.

OXY ROBOT FIELDS OF APPLICATION Research institutes and universities

Developers and manufacturers of the PPE

Certification centers and laboratories

Consumers: mine-rescuers, firefighters, industrial enterprises that use the PPE

Breathing mixture volume flow rate when simulating oxygen consumption from 0 to 17 dm3/min

Volume flow rate of carbon dioxide from 0 to 6 dm3/min

Lung ventilation from 5 to 135 dm3/min Respiration frequency from 1 to 40 min-1

Respiration depth from 0,5 to 3,5 dm3 Ratio of the duration of inspiratory and expiratory phases* 1:1 *Customizable ratio of the duration of inspiratory/expiratory phases as per customer requirements.

Dimensions • height • width; • length;

750 mm 510 mm 580 mm

Test bench weight

no more than 49 kg

Power supply

220 V 50 Hz

Power consumption

no more than 2,5 kW

Test ready time after power on

no more than 15 min

OXY ROBOT

Exhalation temperature from 36,5 to 37,5°Х Exhalation relative humidity from 95% to 100% Carbon dioxide volume fraction at the exhalation from 0 to 5%

Depending on the type of the tested product (mask, half-mask, mouthpiece), either a tee-joint or a dummy head (optional) can be used to attach to the test bench.

The dummy head can be designed with pressure boost for better obturation and with heating for use in climatic chambers. The dummy head can be made according to the Customer's sample.

The test bench is designed to simulate human external respiration. The test bench simulates oxygen consumption and carbon dioxide release, providing a given volume and frequency of ventilation, temperature of 37°C during exhalation and relative humidity from 95% to 100% in the breathing mixture.

The test bench for human external respiration simulation is used to test self-contained breathing apparatus, gas masks, self-rescuers and other insulating respiratory protection equipment (RPE) in accordance with the requirements and loading modes defined by any existing standard in the world (in the Russian Federation, USA, EU, RSA, Australia, etc.)

BENEFITS of human external respiration simulator SPEED

COSTEFFECTIVENESS

High speed of entering the required mode by all parameters Up to 15 minutes

Low cost of ownership combined with affordable service, modular and scheduled replacement of the spare parts The test bench automatically reports its malfunctions and scheduled work, thus downtime is significantly reduced

High productivity, break between subsequent tests Up to 10 minutes

AUTOMATION

Autonomous operation doesn't require permanent presence of a person Saves operator working time

High level of automation All control is performed using laptop and touch-screen

Ease of use of the test bench Highly qualified personnel are not required

Recording of all required test parameters in a database for subsequent analysis Automatic, examples:

MOBILITY

45 40 35

Level

30 25 20 15 10 5 0 0

1

2

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4

5

6

7

8

9

10

11

12

13

14

15

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17

18

19

Test bench mobility Low weight and a roller stand make it easy to move the test bench when needed

Time (min.)

Temperature, °C inhala on

Unique weight and dimensional parameters Does not require additional and special premises

Temperature, °C exhala on

100 90 80 70

Level

60 50 40 30 20 10 0 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

Time (min.)

Conc. О2, % inh.

Conc. О2, % exh.

Conc. О2, % inh.

Conc. О2, % exh.

9

Testing program Wide variety of testing programs

8 7

Level

6 5 4 3 2 1 0 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

130

140

150

160

170

Time (min.)

Conc. СО2, % inh.

Conc. СО2, % exh.

55 50 45 40 35

Level

TESTING

30 25 20 15 10 5 0 0

10

20

30

40

50

60

70

80

90

100

110

120

Time (min.)

Temperature, °C inhala on

Temperature, °C exhala on

The test bench repeats the respiration of a specific person The breathing curve as well as the composition of the breathing gas mixture (СО2 and О2 component) of a specific person can be recorded using additional recording equipment

EQUIPMENT FAMILY based on OXY ROBOT The hardware and software solutions implemented in the OXY ROBOT allowed to create a family of high-class testing equipment for testing RPE of CO, CO2 and dust.

MONOXIDE

DIOXIDE

DOLOMITE

«SECOND BREATH» LLC second-breath.net mail@second-breath.net +7-910-754-10-60