European Patent EP4684688A3 for Coolant Supply Device
Summary
The European Patent Office has published patent application EP4684688A3 for a mixing module used in a coolant supply device, filed by Recensmedical, Inc. The patent describes a module designed to mix a composition with sprayed refrigerant for applications such as medical devices.
What changed
The European Patent Office (EPO) has published patent application EP4684688A3, titled 'MIXING MODULE USED IN COOLANT SUPPLY DEVICE'. The application, filed by Recensmedical, Inc., details a module designed to mix a composition with a refrigerant. Key components include a refrigerant spray hole, an inlet hole, a composition storage unit, and a block member.
This publication represents the grant of a patent, not a regulatory rule or guidance. While it pertains to a device that could be used in medical applications (indicated by IPC classifications like A61M and A61F), it does not impose new compliance obligations on manufacturers. Companies involved in the development or manufacturing of similar devices should be aware of this granted patent for intellectual property considerations.
Source document (simplified)
MIXING MODULE USED IN COOLANT SUPPLY DEVICE
Search Report EP4684688A3 Kind: A3 Mar 18, 2026
Applicants
Recensmedical, Inc.
Inventors
KIM, Kyung Bae, KIM, Daehyun, LEE, Chulho, RO, Kyongkwan, PARK, Boo Seong
Abstract
A module for a composition to be sprayed with a refrigerant, wherein the module is configured to allow the composition and the sprayed refrigerant to be mixed, the module comprising: a refrigerant spray hole directed to a predetermined space, wherein the refrigerant sprayed through the refrigerant spray hole moves at the predetermined space; an inlet hole directed to the predetermined space; a composition storage unit configured to store the composition, wherein the composition storage unit configured to fluidly connected to the inlet hole such that the composition can flow from the composition storage unit to the inlet hole; and a block member comprising a block surface.
IPC Classifications
A61M 11/02 20060101AFI20260210BHEP A61M 35/00 20060101ALI20260210BHEP A61F 7/00 20060101ALI20260210BHEP A45D 34/04 20060101ALI20260210BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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