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IC:A61M

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Analysis

1.WO/2022/207712CARTRIDGE RETAINING TRAY
WO 06.10.2022
Int.Class A61M 5/00
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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
Appl.No PCT/EP2022/058428 Applicant SEPTODONT HOLDING Inventor VIENS, Mathieu
A tray comprising a plurality of recesses, each recess being surrounded by a side wall, each recess having an upwardly extending post located therein, a plurality of protruding retaining members extending from the side wall, at least one cartridge placed over one of the posts, the cartridge being retained therein by the plurality of protruding retaining members, each cartridge being spaced from a bottom wall of the recess.
2.WO/2022/207862SYRINGES CONTAINING PHARMACEUTICAL COMPOSITIONS COMPRISING RNA
WO 06.10.2022
Int.Class A61K 9/127
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
10Dispersions; Emulsions
127Liposomes
Appl.No PCT/EP2022/058690 Applicant CUREVAC AG Inventor SCHWENGER, Alexander
The present invention is inter alia directed to syringes suitable for compositions comprising RNA, preferably RNA formulated in lipid-based carriers. In particular, kit or kit of parts comprising said suitable syringes are provided. The invention also relates to pre-filled syringes containing pharmaceutical compositions comprising RNA, preferably RNA formulated in lipid-based carriers. Also provided are methods of treating or preventing disorders or diseases, and first and second medical uses. Further the invention is directed to different analytic methods for determining the suitability of syringes for compositions comprising RNA and for detecting RNA agglomerations. Moreover, uses of suitable syringes e.g. for reducing or preventing RNA agglomeration, are described.
3.WO/2022/212227SOUND-DETECTION BASED INJECTION TIME MEASUREMENT SYSTEM FOR DRUG DELIVERY DEVICES
WO 06.10.2022
Int.Class A61M 5/315
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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178Syringes
31Details
315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod; Appliances on the rod for facilitating dosing
Appl.No PCT/US2022/022085 Applicant AMGEN INC. Inventor JIN, Huixing
A real-time drug injection time duration measurement system includes a sound transducer, a waveform shaping circuit operably coupled therewith, a pulse clamping circuit operably coupled with the waveform shaping circuit, and a timer operably coupled with the pulse clamping circuit. The sound transducer detects a first sound associated with drug delivery initiation and a second sound associated with drug delivery completion and is further converts the detected first and second sounds into a first electronic waveform and a second electronic waveform, respectively. The waveform shaping circuit converts the first and second waveforms into a first pulse and a second pulse, respectively. The pulse clamping circuit triggers upon receiving the first pulse and generate a regenerated pulse. The timer initiates upon receiving the regenerated pulse and stop upon receiving a subsequent regenerated pulse via the pulse clamping circuit.
4.WO/2022/212302IMPLANTABLE MEDICAL DEVICE FOR THE DELIVERY OF A NUCLEIC ACID
WO 06.10.2022
Int.Class A61M 25/00
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
25Catheters; Hollow probes
Appl.No PCT/US2022/022243 Applicant CELANESE EVA PERFORMANCE POLYMERS LLC Inventor HALEY, Jeffrey C.
An implantable medical device is provided. The device comprises a drug release layer, wherein the drug release layer comprises a naked nucleic acid dispersed within a polymer matrix. The polymer matrix includes an ethylene vinyl acetate copolymer and has a melting temperature of from about 20°C to about 100°C as determined in accordance with ASTM D3418-15 and a melt flow index of from about 0.2 to about 100 gram per 10 minutes as determined in accordance with ASTM D1238-20 at a temperature of 190°C and a load of 2.16 kilograms.
5.WO/2022/208116INHALATION DEVICE FOR DELIVERING AN ATOMIZED MIXTURE OF LIQUIDS WITH A REGULATED MIXING RATIO
WO 06.10.2022
Int.Class A61M 15/00
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
15Inhalators
Appl.No PCT/HU2022/050012 Applicant DP INNOVATIONS KFT. Inventor ÁJPLI, Tibor
The invention is an inhalation device for delivering an atomized mixture of liquids with a regulated mixing ratio, comprising - two reservoirs storing a liquid, - for each reservoir a piezoelectric actuator (10a, 10b) for atomizing the liquid, and a liquid transferring member being in contact with the liquid and the piezoelectric actuator (10a, 10b), and - a pressure sensor (16a, 16b) for detecting a user inhalation, - a regulating electric circuit comprising a controller (18) generating an output PWM signal having a duty cycle, and an output stage (20a, 20b) comprising - an inductor (12a, 12b) forming a resonant circuit with the piezoelectric actuator (10a, 10b), and - a switch (14a, 14b) for driving the output stage (20a, 20b) by the output PWM signal, - the mixing ratio of the atomized liquids is determined by the duty cycles of the output PWM signals.
6.WO/2022/210756SUCTION OBJECT GUIDING DEVICE AND SUCTION OBJECT SUCTION SYSTEM
WO 06.10.2022
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/JP2022/015621 Applicant ISHIKITA Naoyuki Inventor ISHIKITA Naoyuki
The purpose of the present invention is to more easily achieve minimally invasive sputum suction. A suction object guiding device 100 guides a suction object in a living body toward the upper respiratory tract, and comprises: a suction object outlet 101 through which the suction object can be discharged; a patient-side connecting port 103 which can be connected on the patient side; an air suctioning port 104 which can be connected to an air suctioning device; and a switching valve which switches the patient-side connecting port connection site to either one of the suction object outlet and the air suctioning port. The suction object guiding device 100 additionally comprises a casing 102 which has the suction object outlet 101, the patient-side connecting port 103, and the air suctioning port 104. The switching valve is provided slidably in the casing and is configured so as to be able to switch the patient-side connecting port connection site to either one of the suction object outlet and the air suctioning port.
7.WO/2022/212346SYSTEMS AND METHODS FOR COMBINED VESSEL OCCLUSION AND GAS ENRICHMENT THERAPY
WO 06.10.2022
Int.Class A61M 1/32
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
32Oxygenators without membranes
Appl.No PCT/US2022/022308 Applicant ZOLL CIRCULATION, INC. Inventor MYRICK, Stephen Elwood
A system delivers gas-enriched blood or liquid within the vasculature of a patient while partially obstructing a flow of blood within the vasculature of the patient. The system may include a first catheter configured for inserting into a vasculature of a patient to deliver gas-enriched blood or liquid to a region of the vasculature of the patient. The system may include a second catheter configured for inserting into the vasculature of the patient. The second catheter includes lumens and an occlusion structure configured to partially obstruct a flow of blood within the vasculature of the patient while allowing the first catheter to deliver the gas-enriched blood or liquid to the region of the vasculature, and to divert the blood flow to the region where the gas-enriched blood or liquid is delivered.
8.WO/2022/212721PERITONEAL DIALYSIS SYSTEM USING INCOMPRESSIBLE FLUID
WO 06.10.2022
Int.Class A61M 1/28
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
28Peritoneal dialysis
Appl.No PCT/US2022/022855 Applicant BAXTER INTERNATIONAL INC. Inventor ZAFIRIS, John
A peritoneal dialysis system includes a cycler having a pumping actuator configured to move an incompressible fluid, a positive pressure actuator, and a control unit; and a disposable set including a chamber including an opening, and at least one plate (e.g., rigid plate) located within the chamber, wherein the control unit is programmed to cause (i) the pumping actuator to move the incompressible fluid to discharge fresh or used dialysis fluid from the chamber through the opening and (ii) the positive pressure actuator to expand the at least one plate to create negative pressure within the chamber to pull fresh or used dialysis fluid into the chamber through the opening.
9.WO/2022/212931BIOMIMETIC METAMATERIAL SLEEVES FOR EXTERNAL SUPPORT OF HUMAN VENTRICLE(S) AND METHODS FOR MAKING AND USING THEM
WO 06.10.2022
Int.Class A61F 2/24
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
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02Prostheses implantable into the body
24Heart valves
Appl.No PCT/US2022/023198 Applicant THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY Inventor PIROZZI, Ileana
Devices and methods are provided for supporting a subject's heart, e.g., to support the left and/or right ventricles of the heart, e.g., to prevent and/or treat heart failure. In one example, the device includes a sleeve configured to be implanted over a region of the subject's heart including a lattice formed on a surface of the sleeve. The sleeve may be positioned and permanently implanted over a desired region of the subject's heart to provide passive support to ventricular tissue of the heart.
10.WO/2022/204762VENT FOR A RESPIRATORY SYSTEM
WO 06.10.2022
Int.Class A61M 16/06
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
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
06Respiratory or anaesthetic masks
Appl.No PCT/AU2022/050293 Applicant RESMED PTY LTD Inventor YU, Hongjiang
This invention relates to a vent structure for a respiratory therapy system. In one form the vent structure comprises a vent housing. The vent housing may define a flow path for a flow of air being vented from the respiratory therapy system, a vent inlet configured to allow the flow of air to enter the flow path, and a vent outlet configured to allow the flow of air to exit the flow path into the surrounding ambient air. The vent housing may be configured so that the flow path comprises a curved turning region in which the flow path changes direction by at least 90°. The vent housing may comprise an inner path surface on an inner side of the flow path and an outer path surface on an outer side of the flow path. The width of the flow path at the turning region and at a region downstream of the turning region may be at least substantially 0.85mm. An opening angle between the inner path surface of the vent housing at the vent outlet and the outer path surface of the vent housing at the vent outlet may be substantially 7° or less.