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1. 发明申请

US20230033467A1 BIOMONITORING SYSTEMS AND METHODS OF LOADING AND RELEASING THE SAME 有权
公开(公告)号：US20230033467A1
公开(公告)日：2023-02-02
申请号：US17728893
申请日：2022-04-25
申请人： One Drop Biosensor Technologies, LLC
发明人： Ashwin Pushpala , Dominic Pitera , Matthew Chapman , Michael Gifford
IPC分类号： A61B5/145 , A61B5/00 , A61B5/0538 , A61B5/0537 , A61B5/1473 , G16H40/67 , A61B5/151
摘要： A system and method for monitoring body chemistry of a user, the system comprising: a housing supporting: a microsensor comprising a first and second working electrode, a reference electrode, and a counter electrode, and configured to access interstitial fluid of the user, and an electronics subsystem comprising a signal conditioning module that receives a signal stream, from the microsensor, wherein the electronics subsystem is configured to detect an impedance signal derived from two of the first working electrode, the second working electrode, the reference electrode, and the counter electrode; and a processing subsystem comprising: a first module configured to generate an analysis indicative of an analyte parameter of the user and derived from the signal stream and the impedance signal, and a second module configured to transmit information derived from the analysis to the user, thereby facilitating monitoring of body chemistry of the user.

2. 发明授权

US11510659B2 Bodily fluid collection devices and related methods 有权
公开(公告)号：US11510659B2
公开(公告)日：2022-11-29
申请号：US17186369
申请日：2021-02-26
申请人： Tasso, Inc.
发明人： Erwin Berthier , Ben Casavant , Jake Myre
IPC分类号： A61B10/00 , A61B5/15 , A61B5/151
摘要： Devices and methods for withdrawing bodily fluid from a patient are disclosed herein. A handheld device configured in accordance with the present technology can include a housing having an opening, a skin-piercing assembly located at least partially within the housing, and an actuator movable relative to the housing along a deployment direction. The skin-piercing assembly can include a skin-piercing feature and a biasing member. The biasing member can be coupled to the skin-piercing feature to bias the skin-piercing feature along the deployment direction. Movement of the actuator along the deployment direction to a predetermined position can increase a load on the biasing member to at least a partially loaded state. Movement of the actuator along the deployment direction beyond the predetermined position can release the load on the biasing member so that the biasing member actively drives the skin-piercing feature along the deployment direction.

3. 发明申请

US20220369953A1 SYSTEMS, DEVICES, AND METHODS FOR REMOTE COLLECTION OF BIOMETRIC DATA AND SPECIMEN SAMPLE WITH IDENTITY VERIFICATION OF COLLECTOR 有权
公开(公告)号：US20220369953A1
公开(公告)日：2022-11-24
申请号：US17762002
申请日：2020-09-18
申请人： THE KIT COMPANY, INC.
发明人： Philip FUNG , Reshma EBBERSON , Lakshminarayan SRINIVASAN
IPC分类号： A61B5/117 , A61B10/00 , A61B5/107 , A61B90/96 , A61B5/15 , A61B5/151 , A61B5/0205 , A61B50/30 , A61B5/00 , C12Q1/6881 , G06Q50/26 , G01G19/50
摘要： Methods and kits for collecting and verifying a specimen and/or biological information from a person at a first location to be provided to a second location are provided with documentation of chain of custody in order to verify that the person from whom the specimens and data were obtained is the intended person. Methods include internet and/or video communication between the person and a human or software-based verification assistant, confirming identification of the person to the verification assistant through the video communication, obtaining one or more specimens from the person or one or more types of biological information of the person, wherein the obtaining may be recorded through the internet/video communication, and the use and recording of coded tamper-evident packaging to ensure chain of custody before, during and after the internet/video communication.

4. 发明申请

US20220361785A1 MAGNETIC LANCET DEVICE 有权
公开(公告)号：US20220361785A1
公开(公告)日：2022-11-17
申请号：US17878560
申请日：2022-08-01
申请人： DYNAMIC MAGNETICS, LLC
发明人： Richard C. Paschal
IPC分类号： A61B5/151 , A61B5/15 , A61B17/3209
摘要： Embodiments of the present invention provide magnetic lancet devices and methods for driving a lancet. For example, a magnetic lancet device may include a driving mechanism having a plurality of magnets and a lancet coupled to the driving mechanism. A magnetic interaction between the plurality of magnets is configured to drive the lancet from an engaged position to a penetrating position.

5. 发明申请

US20220361784A1 DEVICES FOR COLLECTING BIOLOGICAL SAMPLES 有权
公开(公告)号：US20220361784A1
公开(公告)日：2022-11-17
申请号：US17681648
申请日：2022-02-25
申请人： DRAWBRIDGE HEALTH, INC.
发明人： Brett L. Jordan , Masao Drexel , Dagmar Beyerlein , Alicia Jackson , Kara Juneau
IPC分类号： A61B5/15 , A61B5/151 , B01L3/00 , B01L3/02 , G01N33/487 , G01N33/543 , G01N35/00
摘要： Disclosed herein are devices, apparatus, systems, methods and kits for collecting and storing a fluid sample from a subject. A device for collecting the fluid sample can include a housing comprising a recess having an opening, a vacuum chamber in the housing and in fluidic communication with the recess, and one or more piercing elements that are extendable through the opening to penetrate skin of the subject. The vacuum chamber can be configured for having a vacuum that draws the skin into the recess. The recess can be configured having a size or shape that enables an increased volume of the fluid sample to be accumulated in the skin drawn into the recess.

6. 发明申请

US20220233117A1 BLOOD SAMPLING DEVICE, SYSTEM, AND METHOD 有权
公开(公告)号：US20220233117A1
公开(公告)日：2022-07-28
申请号：US17609660
申请日：2020-05-14
申请人： PROBUS MEDICAL TECHNOLOGIES INC.
发明人： Kyonghoon LEE , Hankil BOO
IPC分类号： A61B5/15 , A61B5/151
摘要： Provided is a blood sampler including a needle for piercing a user's skin and a sampler body for receiving and holding a test strip in place during blood sampling and testing. When the test strip is inserted into the sampler body, the sampler body aligns one end of the test strip with the needle such that the blood sampled through the needle ends up on the test strip, while keeping the other end of the test strip exposed outside the sampler body such that a blood sample analyzer can be connected to the test strip without removing the test strip from the sampler body. The blood sampler and the test strip collectively form a cartridge, which can be inserted into a launcher for launching the blood sampling cartridge towards the user's skin to facilitate blood sampling.

7. 发明申请

US20220225912A1 FINGER NEEDLE PUNCTURE BLOOD COLLECTOR 有权
公开(公告)号：US20220225912A1
公开(公告)日：2022-07-21
申请号：US17614756
申请日：2020-06-04
申请人： INSTITUTE OF TROPICAL MEDICINE
发明人： Alexander Nieuwborg , Frank Goethijn
IPC分类号： A61B5/15 , A61B5/151
摘要： The current invention concerns an integrated medical device for a self-collection test, which allows for both puncturing and collecting a blood sample.

8. 发明申请

US20220215921A1 SYSTEMS AND TECHNIQUES FOR MONITORING SUBJECTS 有权
公开(公告)号：US20220215921A1
公开(公告)日：2022-07-07
申请号：US17501063
申请日：2021-10-14
申请人： YourBio Health, Inc.
发明人： Douglas A. Levinson , Howard Bernstein
IPC分类号： G16H20/10 , G16H40/63 , A61B5/15 , A61B5/145 , A61B5/00 , A61B10/00 , G06Q20/10 , G06Q30/02 , A61B5/154 , A61B5/157 , A61B5/151 , G16H20/17 , A61B5/11
摘要： The present invention generally relates to systems and methods for monitoring and/or providing feedback for drugs or other pharmaceuticals taken by a subject. In one aspect, the present invention is directed to devices and methods for determining a species within the skin of a subject; and producing feedback to a subject based on the determination of the species. The feedback may be, for example, visual, audible, tactile, a change in temperature, etc. In some cases, information regarding the determination of the species may be transmitted to another entity, e.g., a health care provider, a computer, a relative, etc., which may then provide feedback to the subject in some fashion. In some cases, the feedback may be directly indicative of the species, e.g., whether the species is present, the concentration of the species, whether a by-product of a reaction involving the species is present, whether a compound affected by the species is present, etc. However, the feedback may also be indirect in some embodiments. For example, the subject may be presented with an external reward, e.g., based on the determination of the species within the skin. For instance, a reward such as cash, coupons, songs, discounts, personal items, etc., may be offered based on the level of compliance of the subject. Still other aspects of the invention are generally directed to kits involving such devices (with or without the drug to be monitored), methods of promoting such systems, or the like.

9. 发明申请

US20220142534A1 POINT-OF-CARE DIAGNOSTIC DEVICE AND A METHOD FOR SECURE USER IDENTITY CONFIRMATION WHILE MAINTAING ANONIMITY 有权
公开(公告)号：US20220142534A1
公开(公告)日：2022-05-12
申请号：US17524237
申请日：2021-11-11
申请人： David Seliktar , Shay Sasson
发明人： David Seliktar , Shay Sasson , Ilya Aronovich
IPC分类号： A61B5/15 , A61B5/157 , A61B5/1172 , A61B5/151 , A61B5/00 , G01N33/569 , G16H40/63
摘要： A device and method for performing a diagnostic test, including determining presence or absence of antibodies to a virus. The device displays the results on a display, and includes a retractable needle and an enclosure that houses the retractable needle, a vessel for collecting or storing a bodily liquid sample collected from the subject, an enclosure containing a diluent fluid that is mixed with the collected sample, and at least one area for mixing and performing analysis.
A pressure sensor checks for pressure being applied by the test subject's finger during the test, and stops the test or disables display if it does not sense pressure of the test subject's finger during testing. A processor performs identification testing by scanning a digital fingerprint of the test subject by a digital scanner prior to evaluation, stores the data and evaluates the test results to determine whether the results exceed or reach a threshold value. The testing and evaluation are performed only after a successful identification of the test subject. The device keeps the test information and identification information about the test subject anonymous, and does not communicate the identity of the test subject and the test results to an external device.

10. 发明申请

US20220133192A1 SYSTEMS AND INTERFACES FOR BLOOD SAMPLING 有权
公开(公告)号：US20220133192A1
公开(公告)日：2022-05-05
申请号：US17396549
申请日：2021-08-06
申请人： YourBio Health, Inc.
发明人： David Brancazio
IPC分类号： A61B5/15 , A61B5/151 , A61B10/00 , A61B10/02
摘要： The present invention generally relates to systems and methods for delivering and/or receiving a substance or substances such as blood from subjects. In one aspect, the present invention is directed to devices and methods for receiving or extracting blood from a subject, e.g., from the skin and/or from beneath the skin, using devices containing a substance transfer component (for example, one or more needles or microneedles) and a reduced pressure or vacuum chamber having an internal pressure less than atmospheric pressure prior to receiving blood. In some embodiments, the device may contain a “snap dome” or other deformable structure, which may be used, at least in part, to urge or move needles or other suitable substance transfer components into the skin of a subject. In some cases, for example, the device may contain a flexible concave member and a needle mechanically coupled to the flexible concave member such that the needle may be urged or moved into the skin using the flexible concave member. Other aspects of the present invention are directed at other devices for receiving blood (or other bodily fluids, e.g., interstitial fluid), kits involving such devices, methods of making such devices, methods of using such devices, and the like.

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