US 12,447,320 B2
Indwelling device for treating flora and method for treating flora
Yumiko Awau, Tokyo (JP)
Assigned to OLYMPUS CORPORATION, Tokyo (JP)
Filed by OLYMPUS CORPORATION, Tokyo (JP)
Filed on Aug. 17, 2021, as Appl. No. 17/404,266.
Application 17/404,266 is a continuation of application No. PCT/JP2020/005861, filed on Feb. 14, 2020.
Claims priority of provisional application 62/808,365, filed on Feb. 21, 2019.
Prior Publication US 2021/0379346 A1, Dec. 9, 2021
Int. Cl. A61M 31/00 (2006.01); A61B 1/015 (2006.01); A61B 1/31 (2006.01); A61H 21/00 (2006.01); A61K 35/00 (2006.01); A61K 35/741 (2015.01)
CPC A61M 31/00 (2013.01) [A61B 1/015 (2013.01); A61B 1/31 (2013.01); A61H 21/00 (2013.01); A61K 35/741 (2013.01); A61H 2201/105 (2013.01); A61K 2035/115 (2013.01); A61M 2210/1064 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An indwelling device for treating flora, the indwelling device comprising:
a carrier comprising a first region configured to be disposed in an appendico and a second region configured to be disposed further on an intestinal cecum side than the first region;
probiotics, and
an antibacterial agent;
wherein
the probiotics are carried in the first region, and
the an antibacterial agent is carried in the second region;
wherein the second region is separately formed from the first region;
the first region of the carrier is a first indwelling device carrying the probiotics, and
the second region of the carrier is a second indwelling device containing the antibacterial agent and the second region is arranged at an exit of the appendico.