Invention Grant
- Patent Title: Transmucosal drug delivery device and method including electrically-actuated permeation enhancement
- Patent Title (中): 粘膜下药物递送装置和方法包括电致渗透增强
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Application No.: US12576124Application Date: 2009-10-08
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Publication No.: US09014799B2Publication Date: 2015-04-21
- Inventor: Scott Uhland , Eric Peeters , Serena Wong
- Applicant: Scott Uhland , Eric Peeters , Serena Wong
- Applicant Address: US CA Palo Alto
- Assignee: Palo Alto Research Center Incorporated
- Current Assignee: Palo Alto Research Center Incorporated
- Current Assignee Address: US CA Palo Alto
- Agency: Sutherland Asbill & Brennan LLP
- Main IPC: A61N1/30
- IPC: A61N1/30 ; A61N1/32 ; A61N1/05 ; A61N1/18
Abstract:
Intralumenal devices and methods are provided for transmucosal drug delivery. The device may comprise a housing configured for intralumenal deployment into a human or animal subject; a drug-dispensing portion which contains at least one drug; and an electrically-actuatable portion configured to disrupt at least one region of a mucosal barrier adjacent to the housing at a selected time while intralumenally deployed in the human or animal subject. The device may be operable to dispense the drug from the housing to a region of the mucosal barrier disrupted by the electrically-actuatable portion.
Public/Granted literature
- US20110087155A1 TRANSMUCOSAL DRUG DELIVERY DEVICE AND METHOD INCLUDING ELECTRICALLY-ACTUATED PERMEATION ENHANCEMENT Public/Granted day:2011-04-14
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