公开(公告)号：US20240325621A1

公开(公告)日：2024-10-03

申请号：US18742392

申请日：2024-06-13

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian LOCKE

IPC: A61M1/00

CPC classification number: A61M1/96 ,  A61M1/962 ,  A61M1/92 ,  A61M2205/18 ,  A61M2205/3344 ,  A61M2205/3553 ,  A61M2205/502 ,  A61M2205/584 ,  A61M2205/75

Abstract: A wound therapy system includes a canister configured to contain fluid removed from a wound site, a primary conduit having a first end coupled to the canister and a second end coupled to the wound site, and a pump fluidly coupled to the wound site via the primary conduit. The pump is configured to apply negative pressure to the wound site via the primary conduit. The system includes a pressure indicator configured to indicate a negative pressure at the pressure indicator and a secondary conduit having a first end coupled to the pressure indicator and a second end coupled to the wound site such that the negative pressure at the wound site is fluidly transmitted to the pressure indicator via the secondary conduit. A blockage in the primary conduit causes the negative pressure indicated by the pressure indicator to differ from the negative pressure applied by the pump.

公开(公告)号：US20240325619A1

公开(公告)日：2024-10-03

申请号：US18739542

申请日：2024-06-11

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian LOCKE ,  Timothy Mark ROBINSON ,  Aidan Marcus TOUT

IPC: A61M1/00 ,  A61F13/00 ,  A61F13/02 ,  A61F13/0203 ,  A61F13/0206 ,  A61F13/05

CPC classification number: A61M1/74 ,  A61F13/00063 ,  A61F13/02 ,  A61F13/0206 ,  A61F13/0223 ,  A61F13/0226 ,  A61F13/0266 ,  A61F13/05 ,  A61M1/60 ,  A61M1/64 ,  A61M1/71 ,  A61M1/784 ,  A61M1/85 ,  A61M1/884 ,  A61M1/962 ,  A61M1/964 ,  A61M1/98 ,  A61F2013/00119 ,  A61F2013/00246 ,  A61F2013/00536 ,  A61F2013/0074 ,  A61M1/77 ,  A61M1/80 ,  A61M2205/7527 ,  A61M2205/7536

Abstract: Dressings, systems, and methods for treating a tissue site on a patient involve allowing liquids from the tissue site or a priming fluid to evaporate and exit the dressing through a liquid-impermeable, vapor-permeable membrane. The dressing is able to process more liquids than would otherwise be possible without evaporation and potentially to create reduced pressure. Other dressings, systems, and methods are disclosed.

公开(公告)号：US20240325204A1

公开(公告)日：2024-10-03

申请号：US18739687

申请日：2024-06-11

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian LOCKE

IPC: A61F13/00 ,  A61F13/02 ,  A61F13/0206

CPC classification number: A61F13/00055 ,  A61F13/0209 ,  A61F13/0263 ,  A61F13/0289

Abstract: A wound dressing includes a hydrophilic foam layer, a drape layer, superabsorbent projections, and printed indicators. The hydrophilic foam layer is configured to engage a wound bed and has a first side and a second side, the second side configured to face the wound bed. The drape layer has a first side and a second side, the second side configured to face the first side of the hydrophilic foam layer. The plurality of non-contiguous superabsorbent projections are fixed to and extend from the first side of the hydrophilic foam layer towards the second side of the drape layer. The one or more non-contiguous printed indicators surround one or more of the plurality of superabsorbent projections.

公开(公告)号：US20240324593A1

公开(公告)日：2024-10-03

申请号：US18578783

申请日：2022-07-21

Applicant: Solventum Intellectual Properties Company

Inventor： Rajan B. Bodkhe ,  Matthew T. Scholz

IPC: A01N43/40 ,  A01N37/44 ,  A01P1/00

CPC classification number: A01N43/40 ,  A01N37/44 ,  A01P1/00

Abstract: Aqueous antimicrobial compositions including an octenidine salt and carnitine tartrate, and articles containing the same, are described. Methods and kits for preventing or reducing symptoms of infection and disinfecting surfaces are further described.

公开(公告)号：US12102748B2

公开(公告)日：2024-10-01

申请号：US17634210

申请日：2020-08-11

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian Locke ,  Timothy Mark Robinson

IPC: A61M1/00 ,  A61F13/05 ,  A61F13/15

CPC classification number: A61M1/912 ,  A61F13/05 ,  A61M1/915 ,  A61F2013/15073

Abstract: A dressing includes a manifold layer and a drape coupled to the manifold layer and configured to seal the manifold layer over a wound. The drape has an opening extending therethrough. A connection pad is positioned at the opening and configured to couple the dressing to a tube. The connection pad includes an outer ring coupled to the drape and a center dimple extending away from the drape and defining a volume between the center dimple and a plane defined by the outer ring. The dressing also includes an absorbent manifolding structure positioned between the center dimple and the manifold layer and formed to substantially match a shape of the volume.

公开(公告)号：US12102509B2

公开(公告)日：2024-10-01

申请号：US16618682

申请日：2018-05-24

Applicant: Solventum Intellectual Properties Company

Inventor： T. Blane Sanders ,  Christopher Allen Carroll ,  Hannah I. Grothues

IPC: A61F13/0206 ,  A61F13/00

CPC classification number: A61F13/0206 ,  A61F2013/00255

Abstract: In some non-limiting examples, a system for stimulating tissue growth at a tissue site may include a porous foam and a moisture barrier. The porous foam may include an exterior-facing surface, a tissue contact surface, and a plurality of struts positioned at the tissue contact surface. The plurality of struts may be configured to contact the tissue site and to create tissue deformation at the tissue site without the application of a reduced pressure. The moisture barrier may be configured to cover the exterior-facing surface of the porous foam and to trap moisture at the tissue site. Also provided are other systems, apparatus, and methods suitable for stimulating tissue growth.

公开(公告)号：US12097093B2

公开(公告)日：2024-09-24

申请号：US17045868

申请日：2019-04-09

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian Locke

IPC: A61F13/05 ,  A61B46/20 ,  A61F13/00 ,  A61M1/00

CPC classification number: A61F13/05 ,  A61B46/20 ,  A61F13/00059 ,  A61M1/73 ,  A61M1/732 ,  A61M1/915 ,  A61M1/966 ,  A61M2205/6081

Abstract: A dressing for treating a tissue site with negative pressure may include a first layer configured to deform under a first predetermined negative pressure, and a second layer. The second layer may include an indicator configured to remain visible or hidden until the first layer deforms.

公开(公告)号：US12070514B2

公开(公告)日：2024-08-27

申请号：US17052273

申请日：2019-04-29

Applicant: Solventum Intellectual Properties Company

Inventor： Christoph H. Thalacker ,  Karsten Dede ,  Henry Loll ,  Bernd Anich ,  Adrian S. Eckert ,  Kai U. Claussen ,  Manfred Ludsteck

IPC: A61K6/30 ,  A61K6/61 ,  A61K6/62 ,  A61K6/824 ,  A61K6/887 ,  C08L33/02 ,  C08L35/00

CPC classification number: A61K6/30 ,  A61K6/61 ,  A61K6/62 ,  A61K6/824 ,  A61K6/887 ,  C08L33/02 ,  C08L35/00

Abstract: The invention relates to a one-part dental adhesive composition comprising polymerizable component(s) with an acidic moiety as Component A, photo-initiator(s) as Component B1, transition metal ion component(s) as Component C, solvent(s) other than water as Component D1, a stabilizer as Component E, the stabilizer comprising a free radical moiety or being selected from anaerobic stabilizers, for use in a process of fixing a composite material to the surface of hard dental tissue, the composite material comprising a redox initiator system with an oxidizing agent and a reducing agent.

公开(公告)号：US20240268926A1

公开(公告)日：2024-08-15

申请号：US18648574

申请日：2024-04-29

Applicant: Solventum Intellectual Properties Company

Inventor： Chris R. Kokaisel ,  John M. Pilgrim ,  Joseph C. Dingeldein ,  Katelyn M. Languell ,  James D. Hansen

IPC: A61C5/85 ,  A61C5/20 ,  A61C5/77 ,  A61C13/00 ,  A61C13/20

CPC classification number: A61C5/85 ,  A61C5/20 ,  A61C5/77 ,  A61C13/0004 ,  A61C13/20

Abstract: A custom tool for forming a dental restoration in a mouth of a patient includes a custom tool for forming a dental restoration in a mouth of a patient comprising: a mold body for a patient-specific, customized fit with the facial side and the lingual side of at least two adjacent teeth of the patient, and a flexible film, wherein the mold body is configured to combine with the flexible film to form a mold cavity encompassing missing tooth structure of at least one tooth to be restored.

公开(公告)号：US12024340B2

公开(公告)日：2024-07-02

申请号：US15733606

申请日：2019-03-20

Applicant: Solventum Intellectual Properties Company

Inventor： Andreas J. Boehm

IPC: B65D47/08 ,  B65D47/18

CPC classification number: B65D47/0809 ,  B65D47/18 ,  B65D2251/1025 ,  B65D2251/1058 ,  B65D2251/20

Abstract: A flip-top cap (83) for dispensing a flowable dental substance which is monolithically formed of a thermoplastic material. The flip-top cap has a base (4) from which a dropper nose (8) protrudes and a closure that is hingedly connected to the base for pivoting between a closed position, in which the closure closes the dropper nose, and an open position, in which the dropper nose is uncovered from the closure. The closure has an end wall (20) forming an outward planar end face (21) and, opposite thereof, an inner face (22) that has a sealing bulge (23). The end wall forms a first thickness (T1) between the vertex of the sealing bulge and the end face and a second thickness (T2) between a marginal area adjacent the sealing bulge and the end face. The ratio between the first and second thickness is between 1.4 and 1.6.