NASAL DEVICES, SYSTEMS AND METHODS
Described herein are passive nasal device having a resistance to exhalation that is greater than the resistance to inhalation. Also described are devices, methods and systems for sensing and measuring intranasal pressure when a subject is wearing a passive nasal respiratory device that is configured...
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| creator | HATANAKA MOTOHIDE SERVAITES JEFFREY W LOOMAS BRYAN FERDINAND ARTHUR WONG MICHAEL P MINO TORU DOWNING JONATHAN DOSHI RAJIV SATHER ELLIOT PIERCE RYAN K LAI DANNY YU-YOUH SUMMERS JONATHAN PATRICK SANDOVAL ARTHUR G |
| description | Described herein are passive nasal device having a resistance to exhalation that is greater than the resistance to inhalation. Also described are devices, methods and systems for sensing and measuring intranasal pressure when a subject is wearing a passive nasal respiratory device that is configured to inhibit exhalation more than inhalation. Also described are adapters for nasal devices and methods of using a nasal device adapter. Adapters may be used so that a passive nasal device may be applied indirectly in communication with a subject's nose; in some variations this may allow the passive nasal device to be re-used. Also described herein are nasal devices having a billowing airflow resistor that is configured to have a greater resistance to exhalation than to inhalation. The billowing airflow resistor typically includes a first layer that is adjacent to a second layer; the first layer is flexible and billows opens during inhalation so that the first layer remains separated from the second layer, but remains substantially parallel to the second layer. During exhalation, the first layer collapses back down against the second layer. Additional passive nasal devices, systems and methods of using them are also described. |
| format | Patent |
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Also described are devices, methods and systems for sensing and measuring intranasal pressure when a subject is wearing a passive nasal respiratory device that is configured to inhibit exhalation more than inhalation. Also described are adapters for nasal devices and methods of using a nasal device adapter. Adapters may be used so that a passive nasal device may be applied indirectly in communication with a subject's nose; in some variations this may allow the passive nasal device to be re-used. Also described herein are nasal devices having a billowing airflow resistor that is configured to have a greater resistance to exhalation than to inhalation. The billowing airflow resistor typically includes a first layer that is adjacent to a second layer; the first layer is flexible and billows opens during inhalation so that the first layer remains separated from the second layer, but remains substantially parallel to the second layer. 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STENTS ; DIAGNOSIS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; SURGERY ; TREATMENT OR PROTECTION OF EYES OR EARS</subject><creationdate>2011</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110908&DB=EPODOC&CC=US&NR=2011218451A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110908&DB=EPODOC&CC=US&NR=2011218451A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HATANAKA MOTOHIDE</creatorcontrib><creatorcontrib>SERVAITES JEFFREY W</creatorcontrib><creatorcontrib>LOOMAS BRYAN</creatorcontrib><creatorcontrib>FERDINAND ARTHUR</creatorcontrib><creatorcontrib>WONG MICHAEL P</creatorcontrib><creatorcontrib>MINO TORU</creatorcontrib><creatorcontrib>DOWNING JONATHAN</creatorcontrib><creatorcontrib>DOSHI RAJIV</creatorcontrib><creatorcontrib>SATHER ELLIOT</creatorcontrib><creatorcontrib>PIERCE RYAN K</creatorcontrib><creatorcontrib>LAI DANNY YU-YOUH</creatorcontrib><creatorcontrib>SUMMERS JONATHAN PATRICK</creatorcontrib><creatorcontrib>SANDOVAL ARTHUR G</creatorcontrib><title>NASAL DEVICES, SYSTEMS AND METHODS</title><description>Described herein are passive nasal device having a resistance to exhalation that is greater than the resistance to inhalation. 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STENTS</topic><topic>DIAGNOSIS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>SURGERY</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>HATANAKA MOTOHIDE</creatorcontrib><creatorcontrib>SERVAITES JEFFREY W</creatorcontrib><creatorcontrib>LOOMAS BRYAN</creatorcontrib><creatorcontrib>FERDINAND ARTHUR</creatorcontrib><creatorcontrib>WONG MICHAEL P</creatorcontrib><creatorcontrib>MINO TORU</creatorcontrib><creatorcontrib>DOWNING JONATHAN</creatorcontrib><creatorcontrib>DOSHI RAJIV</creatorcontrib><creatorcontrib>SATHER ELLIOT</creatorcontrib><creatorcontrib>PIERCE RYAN K</creatorcontrib><creatorcontrib>LAI DANNY YU-YOUH</creatorcontrib><creatorcontrib>SUMMERS JONATHAN PATRICK</creatorcontrib><creatorcontrib>SANDOVAL ARTHUR G</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HATANAKA MOTOHIDE</au><au>SERVAITES JEFFREY W</au><au>LOOMAS BRYAN</au><au>FERDINAND ARTHUR</au><au>WONG MICHAEL P</au><au>MINO TORU</au><au>DOWNING JONATHAN</au><au>DOSHI RAJIV</au><au>SATHER ELLIOT</au><au>PIERCE RYAN K</au><au>LAI DANNY YU-YOUH</au><au>SUMMERS JONATHAN PATRICK</au><au>SANDOVAL ARTHUR G</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>NASAL DEVICES, SYSTEMS AND METHODS</title><date>2011-09-08</date><risdate>2011</risdate><abstract>Described herein are passive nasal device having a resistance to exhalation that is greater than the resistance to inhalation. Also described are devices, methods and systems for sensing and measuring intranasal pressure when a subject is wearing a passive nasal respiratory device that is configured to inhibit exhalation more than inhalation. Also described are adapters for nasal devices and methods of using a nasal device adapter. Adapters may be used so that a passive nasal device may be applied indirectly in communication with a subject's nose; in some variations this may allow the passive nasal device to be re-used. Also described herein are nasal devices having a billowing airflow resistor that is configured to have a greater resistance to exhalation than to inhalation. The billowing airflow resistor typically includes a first layer that is adjacent to a second layer; the first layer is flexible and billows opens during inhalation so that the first layer remains separated from the second layer, but remains substantially parallel to the second layer. During exhalation, the first layer collapses back down against the second layer. Additional passive nasal devices, systems and methods of using them are also described.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS |
| title | NASAL DEVICES, SYSTEMS AND METHODS |
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