公开(公告)号：EP4382053A3

公开(公告)日：2024-09-04

申请号：EP23214435.2

申请日：2023-12-05

Applicant: Cook Medical Technologies, LLC

Inventor： ROSCA, Inga ,  BENN, Niall ,  SLATTERY, David ,  LONG, Margaret

IPC: A61B17/00 ,  A61M11/02 ,  A61M13/00 ,  A61M25/00 ,  A61M16/00

CPC classification number: A61B17/00491 ,  A61B2017/0052220130101 ,  A61B2017/0054420130101 ,  A61B2017/0053920130101 ,  A61M11/02 ,  A61M25/00 ,  A61M2202/06420130101 ,  A61M2205/58320130101 ,  A61M2205/12320130101 ,  A61M13/00 ,  A61M2202/022520130101 ,  A61M2202/026620130101 ,  A61M2202/046820130101 ,  A61M2205/333120130101 ,  A61M2016/002720130101 ,  A61P35/00 ,  A61M11/001 ,  A61M15/0005

Abstract: The present embodiments provide systems suitable for delivering a therapeutic agent to a target site. In some embodiments, the system comprises a container for holding the therapeutic agent, a pressure source, and a catheter in fluid communication with the container. In one embodiment, the system further comprises a first inlet tube disposed at least partially within the container, and a second inlet tube disposed at least partially within the container at a location different than the first inlet tube. Pressurized fluid from the pressure source flows into the container via each of the first inlet tube and the second inlet tube. In other embodiments, a plate is disposed with the container, wherein the plate is able to move vertically within the container during delivery of the therapeutic agent.

公开(公告)号：EP3840813B1

公开(公告)日：2024-08-14

申请号：EP19798706.8

申请日：2019-08-19

IPC: A61M25/00 ,  A61B17/00 ,  A61F2/00 ,  A61M39/00 ,  A61B17/08 ,  A61B17/122 ,  A61B17/04 ,  A61B17/11 ,  A61F2/04

CPC classification number: A61M25/00 ,  A61B2017/0086720130101 ,  A61B2017/041920130101 ,  A61B2017/046420130101 ,  A61B2017/042720130101 ,  A61B17/0401 ,  A61B17/0487 ,  A61B2017/113920130101 ,  A61B17/083 ,  A61B17/122 ,  A61F2/04

公开(公告)号：EP4397352A1

公开(公告)日：2024-07-10

申请号：EP22864185.8

申请日：2022-08-05

Applicant: CANON KABUSHIKI KAISHA

Inventor： IWASAWA, Ryo ,  NIIKAWA, Yusuke ,  NOGUCHI, Tomio

IPC: A61M25/092 ,  A61B1/01

CPC classification number: A61M25/00 ,  A61B1/01 ,  A61M25/0133

Abstract: A medical apparatus includes a base unit including a drive source therein, and a bendable unit that is to be detachably attached to the base unit. The bendable unit includes a connection unit including a first member connected to the drive source and a second member connected to a linear member. In a case where pulling force at a first threshold value or less or compression force at a second threshold value or less acts between the first member and the second member, the connection unit maintains a state in which the first member and the second member are connected, and transmits drive force from the drive source to the linear member, and in a case where pulling force exceeding the first threshold value or compression force exceeding the second threshold value acts between the first member and the second member, the connection unit separates the first member and the second member from each other and cuts off transmission of the drive force.

公开(公告)号：EP4389188A1

公开(公告)日：2024-06-26

申请号：EP22858258.1

申请日：2022-07-25

Applicant: Goodman Co., Ltd.

Inventor： OKAMOTO, Mitsumasa ,  YOSHINAGA, Shizuya ,  KONDO, Shoma ,  YAMAMOTO, Shuhei ,  NAKAMURA, Yuta

IPC: A61M25/10 ,  A61M25/00

CPC classification number: A61M25/10 ,  A61M25/00

Abstract: A balloon catheter (1A) includes a balloon (3) extending in an extending direction, and an element (4A) disposed at at least a part of an outer surface of the balloon (3). The element includes linear members (41, 42) extending in the extending direction between a second distal end portion (40D) and a second proximal end portion (40P). The linear members (41, 42) include a plurality of slits (51, 52) arranged in the extending direction. The linear members (41, 42) include a dense region (4M) where an interval between each of the plurality of slits (51, 52) is smaller than a predetermined first threshold value, and a sparse region (4S) where the interval between each of the plurality of slits is larger than a second threshold value being a value equal to or greater than the first threshold value.

公开(公告)号：EP4389072A1

公开(公告)日：2024-06-26

申请号：EP22888945.7

申请日：2022-08-19

Applicant: Shanghai Trulive Medtech Co., Ltd ,  Jiangsu Trulive Medtech Co., Ltd.

Inventor： ZHANG, Wei ,  LI, Shaocun ,  XU, Haoran ,  WEI, Yongqiang

IPC: A61F2/24

CPC classification number: A61F2/24 ,  A61M25/00

Abstract: A catheter assembly (1), an implant system, an implant delivery system and a method of use thereof. In the implant delivery system, an inner tube (120) is made of an elastic material, and an outer sheath tube (110) and a guidewire tube (130) are each made of a plastic material. A distal end portion of each of the outer sheath tube (110) and the guidewire tube (130) is shaped into a curved form to provide a curved channel for the inner tube (120). The inner tube (120) is elastically inserted through the curved channel. This dispenses with the need for bending control from an outer sheath tube control device (21) and an inner tube control device (22), reducing requirements and difficulties in designing them and thus resulting in cost savings. Moreover, it makes the implant delivery system more easily operable, safer and more reliable, with lower requirements on a surgical incision, and capable of delivering a stent through a curved access accurately to a designated site.

公开(公告)号：EP4387523A1

公开(公告)日：2024-06-26

申请号：EP22761855.0

申请日：2022-08-12

Applicant: CareFusion 303, Inc.

Inventor： JADHAV, Amarsinh, Deeliprao ,  AUSTIN, Abin

IPC: A61B5/15 ,  A61M25/00 ,  A61B5/154

CPC classification number: A61B5/15003 ,  A61B5/150221 ,  A61B5/150992 ,  A61M25/0097 ,  A61M2039/107720130101 ,  A61M2039/22420130101 ,  A61B5/154 ,  A61B5/150274 ,  A61M25/00 ,  A61M2039/248620130101 ,  A61B5/150946

公开(公告)号：EP4382159A1

公开(公告)日：2024-06-12

申请号：EP22913400.2

申请日：2022-08-17

Applicant: Shanghai Trulive Medtech Co., Ltd. ,  Jiangsu Trulive Medtech Co., Ltd.

Inventor： SUN, Yantao ,  ZHAO, Jing ,  SUN, Yunyan ,  ZHANG, Wei ,  XU, Haoran ,  HE, Dong ,  ZHANG, Haijun

IPC: A61M25/08

CPC classification number: A61M25/01 ,  A61M25/0105 ,  A61M25/00 ,  A61M25/09

Abstract: A detachment mechanism and a delivery catheter are used to enable delivery and detachment of an implant (1). The detachment mechanism includes a detacher (10), a first control member (20) and a second control member (30). A distal end of the detacher (10) is configured for engagement of the implant (1) therewith. The detacher (10) defines a through hole (11). The first control member (20) and the second control member (30) are detachably engaged with or directly joined to each other. When distal ends of the first control member (20) and the second control member (30) are inserted through the through hole (11) and engaged with each other, the first control member (20) and the second control member (30) are locked against the detacher (10). When the first control member (20) is pulled and removed from the through hole (11), the first control member (20) and the second control member (30) are detached from the detacher (10). In this way, relocation of the detacher (10) is allowed, resulting in improved delivery accuracy.

公开(公告)号：EP3407808A1

公开(公告)日：2018-12-05

申请号：EP17703585.4

申请日：2017-01-24

Applicant: Boston Scientific Scimed Inc.

Inventor： HARRAH, Timothy, P. ,  OSKIN, Christopher, L. ,  BANERJEE, Arpita ,  GAVADE, Sandesh ,  TAKALE, Abhijit ,  MISRA, Pavan

IPC: A61B17/22 ,  A61B1/06 ,  A61B90/30 ,  A61M25/00

CPC classification number: A61B1/0684 ,  A61B1/00101 ,  A61B1/0607 ,  A61B1/0676 ,  A61B1/07 ,  A61B1/307 ,  A61B17/2202 ,  A61B17/22031 ,  A61B90/30 ,  A61B2017/22005 ,  A61B2017/22079 ,  A61B2090/061 ,  A61M25/00

Abstract: A medical device may include a sheath extending from a proximal end to a distal end. The medical device may further include a light source coupled to the sheath. The light source may have a first state in which light is not emitted distally of sheath and a second state where the light source emits a visual pattern distally of the distal end of the sheath. The visual pattern may represent a cross-sectional dimension of a structural feature of the sheath.

公开(公告)号：EP3393424A1

公开(公告)日：2018-10-31

申请号：EP16877906.4

申请日：2016-12-23

Applicant: Fidmi Medical Ltd.

Inventor： MILLIS, Shahar ,  BENURI-SILBIGER, Ishay

IPC: A61J15/00 ,  A61B17/34 ,  A61M25/00

CPC classification number: A61B17/34 ,  A61B17/3415 ,  A61B2090/062 ,  A61B2090/3937 ,  A61J15/00 ,  A61J15/0019 ,  A61M25/00

Abstract: In some embodiments a PEG feeding device includes a tube sized to bridge a channel between a stomach and an outer abdominal surface; an internal bolster, and an external bolster. Optionally the bolsters are connected to the tube. The internal bolster may be sized to resist movement out of the stomach through the stoma. The external bolster may be sized to resist movement into the stoma from the outer abdominal surface. The external bolster may include an underside which extends from the tube in a radial direction between the external bolster and the outer abdominal surface. The underside of the outer bolster may contact the outer abdominal surface at a distance from an external opening of the stoma. Optionally the distance between the internal bolster and the external bolster is adjustable. Optionally an angle between one or both of the bolsters and the tube is adjustable.

公开(公告)号：EP2755545B1

公开(公告)日：2018-10-31

申请号：EP12832554.5

申请日：2012-09-13

Applicant: Covidien LP

Inventor： CHANG, Scott F. ,  HUSZAR, Hillary K. ,  EBRAHIMIAN, Mehdi ,  SULLIVAN, Randall D. ,  MATA, JR. Gilbert ,  GWERDER, Eric J. ,  UTLEY, David S.

IPC: A61B1/012 ,  A61B1/008 ,  A61B90/00 ,  A61M25/01

CPC classification number: A61B18/1492 ,  A61B1/00087 ,  A61B1/00101 ,  A61B1/0014 ,  A61B2017/00469 ,  A61B2018/00172 ,  A61B2018/00577 ,  A61B2018/00982 ,  A61B2018/1467 ,  A61M25/00 ,  F04C2270/041

Abstract: Systems, methods, and devices are provided that include a releasable mount device that may be utilized to couple an operative element, such as an ablation device, with a therapeutic or diagnostic device, such as an endoscope. The releasable mount device may include a tubular base. The tubular base may include a slot extending in a longitudinal direction between a distal end and a proximal end of the tubular base. The tubular base may be configured to radially expand whereby a slot width of the slot may increase from a first width to a second width in order to clamp the tubular base onto the therapeutic or diagnostic device. The tubular base may be configured without a slot, in some cases, with a diameter larger than the therapeutic or diagnostic device. The tubular base may include one or more gripping members. The releasable mount device may include a support member configured to couple with the operative element.