Devices and methods for targeted delivery of material
By designing a retractable bioadhesive application device, the problem of inaccurate and toxicity risks of bioadhesive intraocular or peripheral eyes is solved, and the precise application and fixation of bioadhesives at large or irregular fractures in the eyes is achieved.
JP2025060661APending Publication Date: 2025-04-10SANULUS MEDICAL LLC
Patent Information
- Application Number
- JP2024215426
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2020-07-10
- Filing Date
- 2024-12-10
- Publication Date
- 2025-04-10
Smart Images
Figure 2025060661000001_ABST
Abstract
To provide a device and system for applying a bioadhesive substance to a retina.SOLUTION: The device can include: an outer sleeve having a proximal end, a distal end, a passageway extending along a length of an elongate body, and an opening at the distal end of the elongate body; an applicator tip including an elongate body having a proximal end and a distal end, and an applicator portion 310 coupled with the distal end of the elongate body; and a substance supply lumen extending along a length of the device 300 through which a bioadhesive substance 101 can pass so that the bioadhesive substance can be applied to at least the applicator portion of the applicator tip. Some embodiments of the device can also have a supply source of the bioadhesive substance in fluid communication with at least the substance supply lumen.SELECTED DRAWING: Figure 17
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Citation Information
Patent Citations
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