-
公开(公告)号：US11471589B2
公开(公告)日：2022-10-18
申请号：US16607879
申请日：2018-04-23
申请人： APTAR FRANCE SAS
发明人： Sam Reeves
摘要： An automatic fluid injection device having an upper body (1) with an injection system (3, 4, 5) controlled by a power supply (7) and that is triggered by a user interface (100); and an insertion mechanism (8, 9) for inserting an injection needle (110); a base body (2) for coming into contact with an injection zone and having a fluid reservoir (6) containing an injection piston (65), and a needle assembly (10) including the injection needle (110). The injection system has an elongated spring metal strip (3) wound on a respective reel (30) before actuation; and a drive mechanism (5) for unwinding the strip (3) against a respective piston (65) so as to perform the injection, and for rewinding the strip (3) on the reel (30) after injection.
-
公开(公告)号：US20220323671A1
公开(公告)日：2022-10-13
申请号：US17709286
申请日：2022-03-30
申请人： CareFusion 303, Inc.
摘要： An infusion line harness includes a rectangular material with first and second anchor tabs opposing ends of a first longitudinal edge of the rectangular material such as to extend the first longitudinal edge of the material to include a length of the first and second anchor tabs. The rectangular material includes one or more first fasteners positioned on the rectangular material along the first longitudinal edge and one or more complimentary fasteners positioned along the second longitudinal edge and which are configured to connect to the one or more first fasteners, the first fasteners and second fasteners being positioned such that when connected to each other the rectangular material forms a tubular structure. The first and second anchor tabs each are configured to wrap around a respective object and fasten to itself, or to a respective portion of the rectangular material, to anchor the harness to the respective object.
-
公开(公告)号：US11464905B2
公开(公告)日：2022-10-11
申请号：US16666947
申请日：2019-10-29
申请人： Shift Labs, Inc.
摘要： A monitoring device provided for monitoring the delivery of fluids through a drip chamber. The device includes an electromagnetic radiation (EMR) source and an EMR detector. The device includes a tubing set mount for receiving a flange or other portion of a tubing set, such that fluid falling through the drip chamber of the tubing set is detected by the detector. The device is operable to determine one or more rolling averages based on intervals of drops or time.
-
公开(公告)号：US11464898B2
公开(公告)日：2022-10-11
申请号：US16757114
申请日：2018-09-07
申请人： Yong Hyun Kim
发明人： Yong Hyun Kim
摘要： A flushing apparatus according to embodiments of the present disclosure includes: a main body configured to connect a connection pipe for guiding a hazardous medicinal liquid harmful to a human body when exposed to an ambient air and a patient connection module for injecting the hazardous medicinal liquid into a patient, the main body configured to form a first flow path for guiding the hazardous medicinal liquid from the connection pipe to the patient connection module, the main body including a flushing portion forming a second flow path connected to a predetermined connection point located between both ends of the first flow path; and a flow rate reduction part disposed at upstream side of the connection point in the first flow path and configured to reduce a flow rate of the hazardous medicinal liquid flowing through the first flow path. The present disclosure shows various embodiments of the flushing apparatus.
-
公开(公告)号：US11464896B2
公开(公告)日：2022-10-11
申请号：US16422513
申请日：2019-05-24
发明人： Stephen E. Hidem , Aaron M. Fontaine , Janet L. Gelbach , Patrick M. McDonald , Kathryn M. Hunter , Rolf E. Swenson , Julius P. Zodda , Kimberly J. McDaniel
IPC分类号： A61M5/00 , A61N5/10 , A61M5/142 , G21G4/08 , A61B90/00 , A61M5/14 , G21F7/00 , G21G1/00 , A61B6/03 , A61B6/00 , G16Z99/00 , A61B6/10 , G21F3/00 , A61K51/00 , A61M5/168 , A61B50/13 , A61M5/145 , A61M5/158 , G06F21/31 , A61M5/36 , G16H20/17 , A61B50/10 , B62B3/00
摘要： Methods for setting up, maintaining and operating a radiopharmaceutical infusion system, that includes a radioisotope generator, are facilitated by a computer of the system. The computer may include pre-programmed instructions and a computer interface, for interaction with a user of the system, for example, in order to track contained volumes of eluant and/or eluate, and/or to track time from completion of an elution performed by the system, and/or to calculate one or more system and/or injection parameters for quality control, and/or to perform purges of the system, and/or to facilitate diagnostic imaging.
-
公开(公告)号：US20220313961A1
公开(公告)日：2022-10-06
申请号：US17219545
申请日：2021-03-31
摘要： A guiding sheath assembly has an elongated shaft, and a control handle with a control knob and a shuttle configured for translation in response to manipulation of the control knob. The assembly includes a puller wire extending along the shaft and responsive to translation of the shuttle to deflect the shaft. The puller wire has a stop at its proximal end wherein a deflection sensor is affixed to stop subject to compression between to generate a signal in response to distortion between the first shuttle and the first stop. A catheter having a control handle and a control knob for manipulation of a deflection puller wire whose proximal end is affixed to a stop anchored in the control handle housing includes a strain gauge affixed to the stop configured to detect deformation resulting from actuation of the puller wire in deflecting the catheter shaft. A drip chamber.
-
公开(公告)号：US20220313907A1
公开(公告)日：2022-10-06
申请号：US17608912
申请日：2020-07-28
申请人： atDose Co., Ltd.
发明人： Hidenori NAKAMURA
摘要： A drug solution administration unit including a drug solution administration module having a first flow path unit, a second flow path unit, and a drive mechanism unit, and a drug solution administration device having a branch path and a main path. The first flow path unit includes an upstream side main body where a first flow path to store drive solution is formed, and the second flow path unit includes a downstream side main body where a second flow path to store drug solution is formed. The drive mechanism unit includes a pair of electrodes and a porous body sandwiched between the pair of electrodes, the drive mechanism unit has a connecting flow path connecting a downstream end of the first flow path and an upstream end of the second flow path.
-
公开(公告)号：US20220313906A9
公开(公告)日：2022-10-06
申请号：US16470355
申请日：2018-12-14
发明人： Zhengwei ZHU , Yanfei GUO , Jiong HUANG
摘要： Embodiments of the present disclosure provide a device, an apparatus, and a method for controlling infusion. The device may include a multi-port container assembly and a liquid flow controller. The multi-port container assembly includes a multi-port container having a plurality of inlets and an outlet, a detector configured to detect amount of liquid in the multi-port container, a first communication subassembly, and a first controller. The first controller may send a first signal to the liquid flow controller via the first communication subassembly in response to the detector detecting that the amount of liquid is lower than a first predetermined threshold. The liquid flow controller may turn off a first infusion tube currently used and turn on a next first infusion tube in response to receiving the first signal.
-
公开(公告)号：US11458247B2
公开(公告)日：2022-10-04
申请号：US15347497
申请日：2016-11-09
申请人： AMGEN INC.
发明人： Lawrence S. Ring , Dhairya Mehta , Stephanie Toy , Ferry Tamtoro , Alexander Stuart Cairns , Scott R. Gibson
IPC分类号： A61M5/142 , A61M25/02 , A61M5/20 , A61M5/32 , A61M5/42 , A61M25/00 , C12N9/64 , C07K14/535 , A61K38/19 , A61K38/28 , A61K38/26 , A61M5/158 , A61M5/14 , A61M5/31 , A61K9/00 , A61M5/30
摘要： A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
-
公开(公告)号：US20220304759A1
公开(公告)日：2022-09-29
申请号：US17693143
申请日：2022-03-11
摘要： A medical cart for use in patient care is provided, the medical cart comprising: a front; a back; sides; four legs which have a distal end, a proximal end and a bore at least partially therebetween terminating in an aperture at the proximal end; a spring plunger mounted on each leg for releasably retaining a pole in the bore; a bracket attached to each leg proximate to the distal end; a caster rotatably attached to each bracket; a lower shelf attached to the legs and extending between the legs; a ballast sleeve below the lower shelf for releasably retaining weight plates; and an upper shelf attached to the legs and extending between the legs, the upper shelf including a recess at the front extending towards the back.
-
-
-
-
-
-
-
-
-
搜索结果
5247 条记录 (耗时 0.033 秒)