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1. 发明申请

WO2022006188A1 CHEST DRAINAGE SYSTEM SECURING APPARATUS 审中-公开
公开(公告)号：WO2022006188A1
公开(公告)日：2022-01-06
申请号：PCT/US2021/039729
申请日：2021-06-29
申请人： SECURISYN MEDICAL, LLC
发明人： BRUNING, Mark , LETENDRE, Greg , KANOWITZ, Arthur , NOEL, Pierre , MCKAY, Kelly , PARKINSON, Patrick , BROWN, Michael , KYLE, Dmitri
IPC分类号： A61M1/04 , A61M1/00 , A61M25/02 , A61M39/02 , A61M1/84 , A61M1/87 , A61M1/912 , A61M1/964 , A61M2025/0078 , A61M2025/024 , A61M2025/0266 , A61M2025/028 , A61M2039/0252 , A61M2039/027 , A61M2039/0273 , A61M2039/0276 , A61M2039/0288 , A61M2202/0492 , A61M2209/06 , A61M2210/101 , A61M39/0247 , A61M39/24
摘要： A chest drainage system securing apparatus for securing and maintaining chest drainage systems in position following placement into a human or animal patient and preventing movement or unplanned removal thereof in response to the application of significant forces in any direction thereto, be they longitudinal, torsional/rotational or bending. The securement system includes retention devices secured to a chest tube which interact with an adhesive pad releasably attached to a patient to ensure proper positioning of the chest tube. The adhesive pad includes one or more Heimlich-type valves for sealing sucking chest wounds and for sealing an incision formed in a patient's skin and chest for the placement and insertion of a chest tube.

2. 发明申请

WO2021262212A1 AIRBORNE PATHOGEN EXTRACTION SYSTEM 审中-公开
公开(公告)号：WO2021262212A1
公开(公告)日：2021-12-30
申请号：PCT/US2020/053689
申请日：2020-10-01
申请人： CHASE, Arnold
发明人： CHASE, Arnold
IPC分类号： A61L9/20 , A61M16/00 , A61B2090/401 , A61G13/108 , A61L2209/111 , A61L2209/14 , A61M1/84 , A61M16/009 , A61M16/1065 , A61M2205/3334 , A61M2205/7509 , A61M2205/7518 , B01D46/00 , B01D46/0028 , B01D46/62 , F24F2221/12 , F24F2221/38 , F24F3/16 , F24F8/10 , A50
摘要： An airborne pathogen extraction system that provides for continuous airborne pathogen particle extraction from a specifically targeted area in a room or a specifically targeted area proximate to a user. The pathogenic particles are filtered and/or disinfected before the air is returned proximate to the originating location, or are directed an area away from the user(s). The airborne pathogen extraction systems and methods lower the chances of contagion or infection from airborne pathogens, such as viruses.

3. 发明申请

WO2021122132A1 VACUUM SPONGE DRAINAGE 审中-公开
公开(公告)号：WO2021122132A1
公开(公告)日：2021-06-24
申请号：PCT/EP2020/084993
申请日：2020-12-08
申请人： LOHMANN & RAUSCHER GMBH
发明人： LOSKE, Gunnar
IPC分类号： A61M1/00 , A61M1/84 , A61M1/85 , A61M1/90 , A61M2210/1042
摘要： A vacuum sponge system, comprising: a sponge having an open-pore structure, an outer surface, a proximal end and a distal end, spaced from the proximal end in an axial direction of the sponge; a drainage tube disposed at least partially in the sponge, wherein the drainage tube is in fluid communication with the sponge; wherein the drainage tube is connectable with a vacuum pump such that a pressure generated by the vacuum pump is applicable to the outer surface of the sponge via the drainage tube; and a delivery member having an outer surface and extending in an axial direction of the sponge and adapted to establish a fluid communication between a region distal from the distal end of the sponge and region proximal from the proximal end of the sponge in a condition where the pressure provided by the vacuum pump via the drainage tube is applied to a vicinity of the outer surface of the delivery member and the outer surface of the sponge, wherein the delivery member is disposed at least partially radially outside of the sponge, wherein the vacuum sponge system is to be used in gastro-intestinal lumens of human bodies that are a deeper than 10 cm as seen from a body orifice inside a human body.

4. 发明申请

WO2022269289A1 NASOGASTRIC TUBE 审中-公开
公开(公告)号：WO2022269289A1
公开(公告)日：2022-12-29
申请号：PCT/GB2022/051632
申请日：2022-06-24
申请人： CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST
发明人： HINDMARSH, Andrew
IPC分类号： A61J15/00 , A61M31/00 , A61J15/0003 , A61J15/0015 , A61J15/0038 , A61J15/0042 , A61J15/0046 , A61J15/0049 , A61J15/0073 , A61M1/84 , A61M27/00
摘要： A nasogastric tube comprising a porous medium for treatment of a treatment area of an internal surface of a body lumen of a patient to be treated; a suction lumen coupled to the porous medium for providing suction to the porous medium; and a radial deployment system operable to deploy the porous medium between: (i) an insertion state for insertion of the porous medium into the patient, and (ii) a treatment state in which an outer surface of the porous medium is moved towards the treatment area of the patient; wherein a window is defined in a body carried by the nasogastric tube; and wherein a portion of the radial deployment system and/or a portion of the porous medium is arranged to move radially outwards through the window to deploy the porous medium from the insertion state to the treatment state.

5. 发明申请

WO2021149083A1 A GUIDE DEVICE FOR CANNULAS FOR THE COLLECTION OF MICRO-FRAGMENTED SUBCUTANEOUS ADIPOSE TISSUE 审中-公开
公开(公告)号：WO2021149083A1
公开(公告)日：2021-07-29
申请号：PCT/IT2020/050310
申请日：2020-12-14
申请人： GENNAI, Alessandro
发明人： GENNAI, Alessandro
IPC分类号： A61M1/00 , A61B10/02 , A61B17/34 , A61M5/00 , A61M5/32 , A61M5/42 , A61M5/46 , A61B10/0283 , A61B17/3403 , A61B2017/3405 , A61B2017/3407 , A61B2090/033 , A61B2090/08021 , A61M1/84 , A61M2202/08 , A61M2209/08
摘要： The guide device (1) for cannulas (2) for the collection of micro-fragmented subcutaneous adipose tissue (TA), comprises a handle (3) which has an axial cavity (4) intended to house a syringe (5) equipped with a collection cannula (2), said axial cavity (4) having an open proximal end (4A), an open distal end (4B) and a central axis (X); a lip (6) which protrudes cantilevered from said distal end (6B) at a distance (D) from said central axis (X) and from said cannula (2); an intermediate anti-flexion element (8) of said cannula (2) being arranged between said handle (3) and said lip (6).

6. 发明申请

WO2021140316A1 FLUID TRANSFER DEVICE 审中-公开
公开(公告)号：WO2021140316A1
公开(公告)日：2021-07-15
申请号：PCT/GB2021/050004
申请日：2021-01-04
申请人： SPOKE MEDICAL LIMITED
发明人： AXON, Patrick Robert , DONNELLY, Neil Patrick
IPC分类号： A61M1/00 , A61M1/7411 , A61M1/7413 , A61M1/84 , A61M1/842 , A61M2205/3334 , A61M2205/42
摘要： The present application provides a device (100) for transferring a fluid from a surgical site, comprising an elongate body portion (102) defining a proximal end region (106) connectable to a source of negative pressure; an elongate neck portion (104) defining a distal end region (108) of the device locatable at a surgical site; a through bore (118) extending from the distal end region to the proximal end region; and a control member (116) for selectively controlling a negative pressure at the distal end region, wherein the control member comprises a valve portion (124) configured to at least partially restrict a fluid flowing along the through bore when moved from an open position towards a closed position. A system including the device for transferring a fluid from a surgical site is also provided.

7. 发明申请

WO2022026608A1 SURGICAL SITE AIR EVACUATION DEVICE AND METHODS OF USE 审中-公开
公开(公告)号：WO2022026608A1
公开(公告)日：2022-02-03
申请号：PCT/US2021/043550
申请日：2021-07-28
申请人： THE BOARD OF SUPERVISORS OF LOUISIANA STATE UNIVERSITY AND AGRICULTURAL AND MECHANICAL COLLEGE
发明人： DUNHAM, Michael , WALVEKAR, Rohan R. , NUSS, Daniel W. , ARRIAGA, Moises , HOFFSETH, Kevin Flynn
IPC分类号： A61M27/00 , A61M1/84
摘要： The present invention is directed to a surgical evacuation device and associated methods of use. The presently disclosed surgical evacuator is configured for use during aerosol-generating procedures to protect health care workers from exposure to potentially infectious aerosolized particles.

8. 发明申请

WO2021257202A1 URINE COLLECTION DEVICE, SYSTEM, AND METHOD 审中-公开
公开(公告)号：WO2021257202A1
公开(公告)日：2021-12-23
申请号：PCT/US2021/031494
申请日：2021-05-10
申请人： MEDLINE INDUSTRIES, LP
发明人： GODINEZ, Saul , PETERSON, Allison
IPC分类号： A61F5/455 , A61F5/443 , A61F5/44 , A61M1/00 , A61F5/4401 , A61M1/84 , A61M2202/0496
摘要： A urinary collection device includes an outer surface and a generally fluid-permeable core that communicates fluidically with an aspiration tube. The outer surface includes an obverse opening to allow urine to flow into the fluid-permeable core when the device is positioned supralabially. On the reverse may be an actuatable fastener configured to retain the device in a reverse-folded intralabial position. In this manner the device may be placed supralabially or intralabially for urine collection as appropriate. The core may include a first knit fabric layer and a second knit fabric layer joined by a plurality of fibers, the fibers being oriented generally to extend from an obverse to a reverse position to thereby result in flow channels through the core.

9. 发明申请

WO2021220057A2 AUTOMATED INTEGRATED LIPOSUCTION AND TISSUE PROCESSING DEVICE AND METHOD 审中-公开
公开(公告)号：WO2021220057A2
公开(公告)日：2021-11-04
申请号：PCT/IB2021/000295
申请日：2021-04-30
申请人： SCICOTEC GMBH
发明人： ALT, Christopher , MUES, Andreas , SCHMID, Jakob , ALT, Eckhard, U.
IPC分类号： C12M1/00 , B04B1/16 , B04B5/04 , C12N5/077 , A61B17/32 , A61M1/00 , A61B17/320068 , A61B2017/32007 , A61B2217/005 , A61M1/76 , A61M1/84 , A61M1/893 , A61M1/895 , A61M2202/08 , A61M2205/106 , C12M45/09
摘要： The invention relates to methods and apparatus for recovery of cells from a tissue sample using a single container for processing and separation of tissue and cells. The processing unit comprises a processing compartment having a processing side wall; at least one wash fluid compartment having a washing side wall, wherein the wash fluid compartment is located radially outside of the processing compartment and separated by the processing side wall, wherein a first opening is formed at the top of the processing side wall to allow fluidic communication between the processing compartment and the wash fluid compartment; and at least one concentration compartment, wherein the concentration container is located radially outside of the wash fluid compartment and separated by the washing side wall, wherein a second opening is formed at the top of the washing side wall to allow fluidic communication between the wash fluid compartment and the concentration compartment.

10. 发明申请

WO2022123612A2 SURGICAL DRAINAGE DEVICE 审中-公开
公开(公告)号：WO2022123612A2
公开(公告)日：2022-06-16
申请号：PCT/IT2021/050396
申请日：2021-12-07
申请人： UNIVERSITA' DEGLI STUDI DI UDINE , AZIENDA SANITARIA UNIVERSITARIA FRIULI CENTRALE
发明人： CERCHI, Vittorio Alessandro , BACCARANI, Umberto , RISALITI, Andrea
IPC分类号： A61M1/00 , A61M27/00 , A61M25/01 , A61M1/84 , A61M2202/0403 , A61M2210/0693 , A61M2210/105 , A61M2210/1071
摘要： Surgical drainage device (10) comprising a first tubular body (11) inside which a second tubular body (12) is partly inserted in a telescopic and sliding manner.

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