Geräte Informationen

Puritan Bennett 700 Series Beatmungsgerät
Hersteller:
Puritan Bennett
Modell: 700 Series
Datum: 2000
Kategorie: Medizinische und biomedizinische Geräte
Gruppe: Beatmungsgerät
Beschreibung: Ventilator System
Informationen:
                                    The 700 Series Ventilator System (including the 740 and 760
Ventilators) provides respiratory support for a wide range
of pediatric to adult patients for a wide variety of
clinical conditions. The ventilator’s mixing technique
allows it to ventilate critically ill patients at adjustable
oxygen concentrations without the need for a blender,
compressor, or hospital-grade wall air. The 700 Series
Ventilator System can be mains- or battery-powered. Each
ventilator includes two microcontrollers: one for breath
delivery (which controls ventilation), and one for the user
interface (which monitors ventilator and patient
data). Each microcontroller verifies that the other is
functioning properly. Using two independent microcontrollers
in this fashion prevents a single fault from
causing a simultaneous failure of controlling and monitoring
functions.
The 700 Series Ventilator System supplies mandatory or
spontaneous breaths with a piston-based pneumatic system.
Table 1-1 summarizes the modes and breath types offered by
the 740 and 760 Ventilators. Mandatory breaths can be
volume control ventilation (VCV, available on 740 and 760
Ventilators) or pressure control ventilation (PCV, available
on the 760 Ventilator only). VCV delivers breaths to the
patient at a preset tidal volume, peak flow, waveform, and
oxygen concentration at a minimum respiratory rate. PCV
delivers breaths to the patient at a preset inspiratory
pressure, I:E ratio or inspiratory time, rise time
factor (how quickly inspiratory pressure rises to achieve
the set inspiratory pressure), and oxygen concentration at a
minimum respiratory rate. A spontaneous breath allows the
patient inspiratory flows of up to 300 L/min, with
or without pressure support ventilation (PSV). On the 760
Ventilator, you can set the rise time factor and exhalation
flow sensitivity (that is, the point at which the
ventilator cycles from inspiration to exhalation) in PSV.
The ventilator begins apnea ventilation if no breath
(patient- , ventilator-, or operator-initiated) is delivered
within the selected apnea interval. Apnea ventilation is
active during all modes. On the 740 Ventilator, only VCV
breaths are available in apnea ventilation. On the 760
Ventilator, VCV or PCV breaths are available in apnea
ventilation.

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Dokumenttyp: Bedienungsanleitung PuritanBennett-10519-Manual-Page-1-Picture
Seitenanzahl: 212
Dateigröße: 5.39 Mbytes (5646803 Bytes)
Sprache: Englisch
Revision: D
Dokument-ID/Nummer: G-061874-00
Datum: 01 September 2000
Qualität: Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
MD5: a5049226a89ad53e23e7afe2289b4599
Downloads: 48 seit dem 06 März 2018
Informationen:
1 Introduction
1.1 Functional description . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 1-2
1.2 Symbols and labels . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 1-8
1.3 Keyboard . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 1-13
1.3.1 VENTILATOR SETTINGS . . . . . . . . . . . . . . . . .
. . . . . . . . . 1-14
1.3.2 PATIENT DATA . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . 1-24
1.3.3 VENTILATOR STATUS . . . . . . . . . . . . . . . . . .
. . . . . . . . . . 1-28
2 Setting up the ventilator
2.1
 Connecting and using internal and external batteries . . .
. . . . . . . . . . . 2-2
2.2
 Connecting the electrical supply . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . 2-6
2.3
 Connecting the oxygen supply . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . 2-8
2.4
 Connecting the ventilator breathing circuit . . . . . . . .
. . . . . . . . . . . . . . 2-10
2.5
 Installing the collector vial . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . 2-13
2.6
 Installing the flex arm . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 2-14
2.7
 Installing the humidifier . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 2-16
2.8
 Using the ventilator cart . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . 2-17
3 Getting started
3.1
 Powering up the ventilator . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
 3-1
3.2
 Selecting ventilator settings . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
 3-4
3.3
 Viewing and changing alarm settings . . . . . . . . . . . .
. . . . . . . . . . . . . . .
 3-6
3.4
 Entering and exiting standby mode . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
 3-8
4 Self tests (SST and EST)
4.1 Short self test (SST) . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 4-3
4.2 Extended self test (EST) . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . 4-13
5 Once ventilation begins
5.1 Changing settings: a quick review . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
 5-1
5.1.1 Changing settings . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
 5-1
5.1.2 Switching between VCV, PCV, and PSV . . . . . . . . .
. . . . . . .
 5-2
5.1.3 Changing the mode . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . .
 5-2
5.2 Viewing and changing alarm settings: a quick review . .
. . . . . . . . . . . .
 5-3
5.3 Adjusting apnea parameters . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
 5-4
5.3.1 Adjusting the apnea interval . . . . . . . . . . . . .
. . . . . . . . . . . . .
 5-6
5.4 Viewing patient data . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . 5-6
5.5 The 100% O2 and MANUAL INSP keys . . . . . . . . . . . .
. . . . . . . . . . . 5-10
5.6 The EXP PAUSE and INSP PAUSE keys (760 only) . . . . . .
. . . . . . . 5-11
6 The MENU key
6.1
 More active alarms . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 6-5
6.2
 Autoreset alarms . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 6-6
6.3
 Self tests . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . 6-7
6.4
 User settings . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . 6-7
6.4.1 Endotracheal tube . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . 6-7
6.4.2 Humidifier type . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . 6-8
6.4.3 Date and time set . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . 6-8
6.4.4 Apnea interval (Ta) . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . 6-9
6.4.5 VCV flow pattern . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . 6-9
6.4.6 Speaking valve setup . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . 6-10
6.4.7 Alarm volume . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . 6-16
6.4.8 PCV timing setting . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . 6-16
6.4.9 Volume LED bar . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . 6-16
6.5 Oxygen sensor . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . 6-17
6.6 Standby mode . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 6-19
6.7 Battery info . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 6-20
6.8 Software revision . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . 6-20
6.9 Service summary . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 6-21
6.10 Nebulizer . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 6-21
7Alarm handling
7.1
 Autoreset alarms . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 7-3
7.2
 Alarm silence . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . 7-3
7.3
 Alarm reset . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 7-4
7.4
 Clinical and technical alarms . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . 7-5
7.5
 Power alarm . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 7-17
7.5.1 Loss of AC Power . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . 7-17
7.5.2 Loss of Power . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . 7-18
Appendix A Maintenance
A.1 Cleaning, disinfection, and sterilization . . . . . . .
. . . . . . . . . . . . . . . . . .
 A-2
A.1.1 Cleaning: general guidelines . . . . . . . . . . . . .
. . . . . . . . . . . .
 A-4
A.1.2 Disinfection and sterilization . . . . . . . . . . . .
. . . . . . . . . . . . .
 A-4
A.2 Preventive maintenance . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
 A-5
A.2.1 Daily or as required:
inspiratory and expiratory bacteria filters . . . . . . . .
. . . . . . A-8
A.2.2 Daily or as required: collector vial . . . . . . . . .
. . . . . . . . . . . A-8
A.2.3 Daily or as required: in-line water traps . . . . . .
. . . . . . . . . . A-9
A.2.4 As necessary: oxygen sensor calibration . . . . . . .
. . . . . . . . A-9
A.2.5 Every 250 hours (or 1 month of use): cooling fan
filter . . . A-10
A.2.6 Every 1000 hours (or 3 months of use): air intake
filter . . . A-11
A.2.7 Every 2 years: device checks . . . . . . . . . . . . .
. . . . . . . . . A-12
A.2.8 Storage . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . A-13
A.2.9 Repacking . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . A-13
Appendix B Part numbers
Appendix C Specifications
C.1
 Physical . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
C.2
 Environmental . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . .
C.3
 Power . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
C.4
 Compliance and approvals . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
C.5
 Technical . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
C-2
C-3
C-3
C-5
C-5
Appendix D Breath delivery
D.1 A/C mode . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
D.2 SPONT mode . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . .
D.3 SIMV mode . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
D.3.1 Breath timing . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
Appendix E Alarm testing
Appendix F Pneumatic schematic
Appendix G Glossary
Index
PuritanBennett-10519-Manual-Page-1-Picture


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