发明名称 |
Adsorber replacement notification for a portable gas concentrator |
摘要 |
A portable oxygen concentrator designed for medical use where the usable life of the sieve beds, adsorbers, is monitored and communicated to the user or service provider through a user interface or a transmitted signal. The concentrator is designed so that the beds are easily replaced by the user or a field technician. Preferably PSA cycle operating parameters appropriate to the replaced beds can be easily reset if needed by the user or service provider. |
申请公布号 |
US8702841(B2) |
申请公布日期 |
2014.04.22 |
申请号 |
US201213449138 |
申请日期 |
2012.04.17 |
申请人 |
TAYLOR BRENTON;HANSEN PETER;INOGEN, INC. |
发明人 |
TAYLOR BRENTON;HANSEN PETER |
分类号 |
B01D53/02 |
主分类号 |
B01D53/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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