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1.WO/2023/006119GUIDING METHOD FOR EXTRACORPOREAL CIRCULATION DEVICE AND MONITORING DEVICE
WO 02.02.2023
Int.Class A61M 1/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
Appl.No PCT/CN2022/109531 Applicant SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. Inventor XU, Jun
A guiding method (100, 1100, 1200) for an extracorporeal circulation device and a monitoring device (1000). The method (100, 1100, 1200) comprises: activating, on the basis of a user instruction, a guiding tool (200) used for an extracorporeal circulation device and configured in a monitoring device (1000), the guiding tool (200) comprising a plurality of program rules, each program rule comprising at least one guiding function; and displaying, on a display interface of the monitoring device (1000), a user interaction interface corresponding to each program rule to provide the guiding function under each program rule, wherein before extracorporeal circulation cannulation, a user interaction interface corresponding to a cannulation configuration program rule is displayed to guide a user to perform cannulation configuration; during an extracorporeal circulation cannulation process, a user interaction interface corresponding to a cannulation operation program rule is displayed to guide the user to complete canulation; and during an operation process of the extracorporeal circulation device, a user interaction interface corresponding to a monitoring and management program rule is displayed to guide the user to monitor and manage the operation process of the extracorporeal circulation device. The guiding method (100, 1100, 1200) for an extracorporeal circulation device and the monitoring device (1000) can guide a user to use an extracorporeal circulation device.
2.WO/2023/008294DIALYSIS CONDITION SETTING ASSISTANCE DEVICE AND PROGRAM
WO 02.02.2023
Int.Class A61M 1/16
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
14Dialysis systems; Artificial kidneys; Blood oxygenators
16with membranes
Appl.No PCT/JP2022/028295 Applicant JMS CO., LTD. Inventor NAGAOKA Takahiro
Provided are a dialysis condition setting assistance device and program in which, inter alia, individual differences between dialysis patients are taken into consideration. The dialysis condition setting assistance device 1 is provided with: a measured value acquisition unit 14 for acquiring a measured value, which is a post-dialysis test value obtained as a result of performing a dialysis treatment on a patient at a dialysis condition set on the basis of a first pre-dialysis test value; a theoretical value calculation unit 15 for calculating a theoretical value, which is a theoretical post-dialysis test value for when a dialysis treatment is performed on a patient at a dialysis condition; and a correction value calculation processing unit 16 for calculating the difference between the theoretical value and the measured value and storing the calculated difference as a correction value for the patient.
3.WO/2023/008490NONWOVEN SUBSTRATE, FIBROUS MATERIAL FOR LIQUID CLARIFICATION, PRODUCTION METHOD FOR SAID MATERIAL, AND CLEANER EQUIPPED WITH SAID MATERIAL
WO 02.02.2023
Int.Class B01J 20/26
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
22comprising organic material
26Synthetic macromolecular compounds
Appl.No PCT/JP2022/028976 Applicant JAPAN HEMOTECH CO., LTD. Inventor TERAMOTO Yuzo
[Problem] To provide a fibrous material for liquid clarification, which is inexpensive and with which it is possible to reduce cleaning and suppress the occurrence of fine particles, and to provide a cleaner equipped with the same. [Solution] The present invention relates to: a nonwoven substrate that is used in a fibrous material for liquid clarification in order to remove biologically harmful substances from a liquid, and that includes a mixed resin composed of a polyolefin and a styrene-olefin copolymer within each fiber, wherein the ratio of the polyolefin mass to the mixed resin mass is 10 mass% to 80 mass% inclusive, and the ratio of the total styrene residue mass to the styrene-olefin copolymer mass is 5 mass% to 50 mass% inclusive; a fibrous material for liquid clarification using said nonwoven substrate; a production method for said material; and a cleaner equipped with said material.
4.WO/2023/009389MEDICAL FLUID DRAIN CONTAINERS AND RELATED SYSTEMS AND METHODS
WO 02.02.2023
Int.Class A61M 1/16
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
14Dialysis systems; Artificial kidneys; Blood oxygenators
16with membranes
Appl.No PCT/US2022/037976 Applicant FRESENIUS MEDICAL CARE HOLDINGS, INC. Inventor YUDS, David
A method includes collecting used dialysis fluid in a container and combining the dialysis fluid with an acid to lower the pH value of the used dialysis fluid.
5.WO/2023/007260CUTTING TOOL FOR INTRAOCULAR AND EXTRAOCULAR MATERIAL
WO 02.02.2023
Int.Class A61F 9/007
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
007Methods or devices for eye surgery
Appl.No PCT/IB2022/055039 Applicant CLINICA OFTALMOLÓGICA DEL CARIBE Inventor ESCAF, Luis J
The present invention relates to a tool for cutting intraocular or extraocular tissue or material, comprising a rod which may be cannulated or solid, having a distal end and a proximal end, a cutting tip located at the distal end of the rod, having a convex shape with respect to said distal end, forming a recess, wherein said recess is configured to accommodate materials to be cut. The present invention also relates to a vibration source connected to the proximal end of the rod, wherein the vibration source connected to the proximal end is configured to ultrasonically vibrate the cutting tip at specific frequencies.
6.20230036006ARTIFICIAL INTELLIGENCE ASSISTED HOME THERAPY SETTINGS FOR DIALYSIS
US 02.02.2023
Int.Class G16H 20/40
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
20ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
40relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
Appl.No 17391525 Applicant Medtronic, Inc. Inventor Rajalakshmi Neelam Jagadish

A medical device is provided, including: a therapeutic subsystem to deliver a medical therapy, including a sensor to monitor a biometric health factor; a user interface; a controller, including a processor and a memory; therapy software including instructions encoded within the memory to instruct the processor to receive a prescribed therapy, to receive a therapeutic setting recommendation, and to display the therapeutic setting recommendation to an operator via the user interface; a network interface, and instructions to receive, via the network interface, a prepared artificial intelligence (AI) model from a cloud service; and an AI circuit having execution hardware including at least one logic gate, and further including instructions to instruct the execution hardware to execute the prepared AI model to provide a recommended therapy setting for the therapeutic subsystem, wherein the circuit is further to incorporate into the prepared AI model data from the sensor.

7.WO/2023/007096COMPOSITION FOR CAPTURING LEAD AND/OR CADMIUM IN A DIALYSIS FLUID
WO 02.02.2023
Int.Class A61K 31/395
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
Appl.No PCT/FR2022/051518 Applicant MEXBRAIN Inventor TILLEMENT, Olivier
The invention relates to a method for treating dialysis water and fluids, in particular for capturing certain toxic metals such as lead, aluminium, chromium, nickel or cadmium, and preventing their passage into the blood of a patient during dialysis, i.e. hemodialysis, hemofiltration or hemodiafiltration. In particular, it relates to a dialysis composition, comprising a polymer with a weight-average molecular weight of 20kDa and 1000kDa having at least one chelating agent of at least one toxic exogenous metal such as lead, aluminum, chromium, nickel and cadmium, said polymer being present in a sufficient quantity to be at a concentration comprised between 0.01 mg/L and 10 mg/L when used during a dialysis of a patient.
8.WO/2023/007261PROGRESSIVE CAVITY PUMP CARTRIDGE WITH INFRARED TEMPERATURE SENSORS ON FLUID INLET AND OUTLET
WO 02.02.2023
Int.Class A61M 1/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
Appl.No PCT/IB2022/055141 Applicant JOHNSON & JOHNSON SURGICAL VISION, INC. Inventor GOVARI, Assaf
A system includes a pump, an inlet sensor, an outlet sensor, and a controller. The pump is configured for pumping fluid in a phacoemulsification system. The inlet sensor is coupled with an inlet port of the pump and is configured to sense an inlet temperature of the fluid at the inlet port. The outlet sensor is coupled with an outlet port of the pump and is configured to sense an outlet temperature of the fluid at the outlet port. The controller is configured to take a responsive action based a difference between the inlet temperature and the outlet temperature crossing a defined threshold.
9.20230036473METHOD AND APPARATUS FOR IDENTIFYING DISRUPTION OF A FLUID CONNECTION BETWEEN AN EXTRACORPOREAL CIRCUIT AND A PATIENT CIRCULATORY SYSTEM
US 02.02.2023
Int.Class A61M 1/36
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation
Appl.No 17713940 Applicant Transonic Systems Inc. Inventor Nikolai M. Krivitski

A system and method for identifying a disruption of a flow from an extracorporeal circuit to a patient circulatory system, such as a venous needle dislodgement or an access-bloodline separation, is based on flow rate data of the extracorporeal circuit. A patient contribution to the flow rate data can be identified as a harmonic and monitored to assess the presence of the disruption. The system can identify an inharmonic change, such as a spike, in the flow rate in the extracorporeal circuit, wherein the inharmonic change can be used alone or in conjunction with the identified harmonic to assess the existence of the disruption. The system can employ the spike in a blood flow rate as well as a spike in a dialysate flow rate fluidly connected to the extracorporeal circuit, wherein the spike can be used to identify the disruption.

10.WO/2023/009722ELASTOMERIC ENTERAL FEEDING PUMP AND FILLING SYSTEM
WO 02.02.2023
Int.Class A61J 15/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
15Feeding-tubes for therapeutic purposes
Appl.No PCT/US2022/038672 Applicant AVENT, INC. Inventor MINA, Thomas D.
A non-electrically driven enteral feeding pump including an expandable elastomeric bladder is provided. The enteral feeding pump includes a fluid delivery tube. The fluid delivery tube controls flow rate of fluid from the pump. The present invention further describes an enteral feeding pump assembly including the portable enteral feeding pump and a peristaltic pump. The peristaltic pump can be configured to be operatively coupled to the elastomeric bladder of the enteral feeding pump for transferring fluid from a reservoir external to the elastomeric bladder into a chamber of the elastomeric bladder.