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US 2024/0398701 A1Published application
Manufacturing methods for gastric residence systems
AssigneeLyndra Therapeutics, Inc.
InventorsRosemary KANASTY, Tyler GRANT, Craig SIMSES, Carmi MANDELKERN, Juan Jaramillo MONTEZCO, Sonia HOLAR
Life of this patent
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Abstract
A gastric residence system comprises one or more retention members comprising: at least one drug eluting component; and at least one laser linker component laser welded to the at least one drug eluting component.
Claims30
A gastric residence system comprising:
- one or more retention members comprising:
- at least one drug eluting component;
- and
- at least one laser linker component laser welded to the at least one drug eluting component.
1 more element
A method of making a gastric residence system comprising one or more retention members comprising at least one drug eluting component and at least one laser linker component, the method comprising:
- laser welding the at least one drug eluting component to the at least one laser linker component.
A laser welding system comprising:
- a laser welding holder configured to hold pieces of a gastric residence system in an assembled order;
- at least one radial pressure piston configured to apply a radial force to the gastric residence system in a direction transverse to seams between each piece;
- at least one vertical pressure piston configured to apply a downward force to the gastric residence system in a direction parallel to the seams between each piece;
- and
- at least one laser configured to weld the seams between each piece of the gastric residence system.
2 more elements
Dependencies are inferred from the claim text.