公开(公告)号：US11751780B2

公开(公告)日：2023-09-12

申请号：US16745894

申请日：2020-01-17

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Kevin Forrest ,  Yassir Abdul-Hafiz ,  Walter M. Weber ,  Pete Mangosing ,  Sujin Hwang

IPC: A61B5/1455 ,  A61B5/145 ,  A61B5/00 ,  H01R13/52

CPC classification number: A61B5/14542 ,  A61B5/1455 ,  A61B5/14552 ,  A61B5/14553 ,  A61B5/6833 ,  A61B5/7275 ,  A61B5/742 ,  A61B5/746 ,  A61B5/14551 ,  A61B5/14557 ,  A61B2562/22 ,  A61B2562/222 ,  A61B2562/225 ,  A61B2562/227 ,  A61B2562/228 ,  H01R13/5224 ,  H01R2201/12

Abstract: A regional oximetry sensor can have a sensor head configured to secure to skin of a user and a stem extending from the sensor head. The sensor head can include an emitter configured to transmit optical radiation into the skin and at least one detector configured to receive the optical radiation after attenuation by blood flow within the skin. The stem can be configured to transmit electrical signals from the sensor head to a cable. A plurality of notches can extend from a perimeter of the sensor head towards an interior thereof. The plurality of notches can form a plurality of independently flexible cutouts in the sensor head configured to allow for movement of at least a portion of the skin of the user underlying the sensor head when the regional oximetry sensor is in use.

公开(公告)号：US20230277099A1

公开(公告)日：2023-09-07

申请号：US18166172

申请日：2023-02-08

Applicant: Masimo Corporation

Inventor： Charles D. O'Neil ,  Sujin Hwang ,  John Schmidt

IPC: A61B5/1455 ,  A61B5/00

CPC classification number: A61B5/14552 ,  A61B5/6826 ,  A61B2560/0443

Abstract: A reusable sensor is disclosed for producing a signal indicative of at least one physiological parameter of tissue. The sensor can include a sensor housing that has a distal opening, a wire lumen, and a proximal opening. The distal opening can include a lumen extending through the body of the sensor housing and the wire lumen can be located on the outside of the sensor housing. The sensor can also include a first component located on a top surface of the sensor housing and along the pathway of the wire lumen. The sensor can also include a second component located on the bottom surface of the sensor housing opposite of the first component. The second component can also be located along the pathway of the wire lumen. The sensor can also include a wire coaxially disposed within the wire lumen and connecting the first component and second component.

公开(公告)号：US20230255568A1

公开(公告)日：2023-08-17

申请号：US18165711

申请日：2023-02-07

Applicant: Masimo Corporation

Inventor： Nicholas Evan Barker ,  Chad A. DeJong ,  Kirby Clark Dotson ,  Ammar Al-Ali ,  Bilal Muhsin ,  Sujin Hwang ,  Massi Joe E. Kiani

IPC: A61B5/00 ,  G16H30/40 ,  G06T1/20 ,  H05K5/02 ,  H05K7/20 ,  H05K5/00 ,  H05K7/18 ,  G06F1/20 ,  G06F1/18 ,  G16H40/63 ,  G06F1/16

CPC classification number: A61B5/7425 ,  G16H30/40 ,  G06T1/20 ,  H05K5/0213 ,  H05K7/20172 ,  H05K5/0017 ,  H05K7/18 ,  G06F1/20 ,  H05K7/20136 ,  G06F1/181 ,  G16H40/63 ,  G06F1/1601 ,  G06F2200/201 ,  A61B2560/045 ,  A61B2560/0456

Abstract: A multi-parameter patient monitoring device rack can dock a plurality of patient monitor modules and can communicate with a separate display unit. A signal processing unit can be incorporated into the device rack. A graphics processing unit can be attached to the display unit. The device rack and the graphic display unit can have improved heat dissipation and drip-proof features. The multi-parameter patient monitoring device rack can provide interchangeability and versatility to a multi-parameter patient monitoring system by allowing use of different display units and monitoring of different combinations of parameters. A dual-use patient monitor module can have its own display unit configured for displaying one or more parameters when used as a stand-alone device, and can be docked into the device rack when a handle on the module is folded down.

公开(公告)号：US20230210417A1

公开(公告)日：2023-07-06

申请号：US18146310

申请日：2022-12-23

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Chad A. DeJong ,  Stephen Scruggs ,  James Ford Schramm ,  Richard Priddell ,  Sujin Hwang ,  Mitchell Lloyd Ambrosini

IPC: A61B5/1455 ,  A61B5/00

CPC classification number: A61B5/14552 ,  A61B5/6826 ,  A61B2560/0456

Abstract: A pulse oximetry system includes a wrist portion configured for placement on a wrist of a subject, the wrist portion having a first component and a second component configured to removably secure to one another. The wrist portion can include emitter(s) and detector(s) operably positioned by the wrist portion. In some implementations, the pulse oximetry system further includes a ring member configured to secure around the subject's finger and operably position emitter(s) and detector(s) and a cable connected to the wrist portion in electrical communication with the emitter(s) and the detector(s) of the ring member and configured to transmit the signal(s) from the detector(s) to the wrist portion. The system includes a battery and hardware processor(s) configured to receive and process signal(s) outputted by the detector(s) to determine physiological parameter(s) of the subject.

公开(公告)号：US11596365B2

公开(公告)日：2023-03-07

申请号：US17378556

申请日：2021-07-16

Applicant: Masimo Corporation

Inventor： Nicholas Evan Barker ,  Chad A. DeJong ,  Kirby Clark Dotson ,  Ammar Al-Ali ,  Bilal Muhsin ,  Sujin Hwang ,  Massi Joe E. Kiani

IPC: A61B5/00 ,  G16H30/40 ,  G06T1/20 ,  H05K5/02 ,  H05K7/20 ,  H05K5/00 ,  H05K7/18 ,  G06F1/20 ,  G06F1/18 ,  G16H40/63 ,  G06F1/16

Abstract: A multi-parameter patient monitoring device rack can dock a plurality of patient monitor modules and can communicate with a separate display unit. A signal processing unit can be incorporated into the device rack. A graphics processing unit can be attached to the display unit. The device rack and the graphic display unit can have improved heat dissipation and drip-proof features. The multi-parameter patient monitoring device rack can provide interchangeability and versatility to a multi-parameter patient monitoring system by allowing use of different display units and monitoring of different combinations of parameters. A dual-use patient monitor module can have its own display unit configured for displaying one or more parameters when used as a stand-alone device, and can be docked into the device rack when a handle on the module is folded down.

公开(公告)号：USD979516S1

公开(公告)日：2023-02-28

申请号：US29734320

申请日：2020-05-11

Applicant: Masimo Corporation

Designer： Ammar Al-Ali ,  Yuan Zhang ,  Sujin Hwang ,  Benjamin C. Triman

公开(公告)号：US10918281B2

公开(公告)日：2021-02-16

申请号：US15962477

申请日：2018-04-25

Applicant: MASIMO CORPORATION

Inventor： Ammar Al-Ali ,  Nicholas Evan Barker ,  Steven Egge ,  Chad A. DeJong ,  Sujin Hwang ,  Massi Joe E. Kiani ,  Bilal Muhsin

IPC: G06F1/20 ,  A61B5/00 ,  A61B5/02 ,  A61B5/0205 ,  G16H40/60 ,  A61B5/145 ,  G16H40/67 ,  G16H40/63

Abstract: A patient monitoring device can be configured to provide fast and reliable physiological measurements in a variety of care settings including at a patient's home. The device can include a compact, standalone monitor with telehealth capabilities as well as an intuitive interface for use at home. The device can include a blood pressure, capnography, or pulse oximetry module. A device can include a sleek and continuous outer surface that is easy to clean and generally free of crevices, holes, or surfaces that collect external contaminants. For example, portions of the housing can connect together using a limited number of screws, thereby limiting a number of holes. The device can include a vent cover that can be rotated to reconfigure the function of the vent cover. For example, the vent cover can function as a stabilization feature and/or a cover for a ventilation hole, while permitting exhaust through the ventilation hole.

公开(公告)号：US20200330037A1

公开(公告)日：2020-10-22

申请号：US16850923

申请日：2020-04-16

Applicant: Masimo Corporation

Inventor： Ammar Al-Ali ,  Chad A. DeJong ,  Sujin Hwang

IPC: A61B5/00 ,  A61B5/021 ,  A61B5/0428

Abstract: An assembly for enabling a caregiver to secure a physiological monitoring device to an arm of a user can include the physiological monitoring device a cradle configured to removably secure to the physiological monitoring device and to the user's arm. The physiological monitoring device can include a first connector port configured to electrically connect to a first cable and a first locking tab movable between an extended position and a retracted position. The cradle can include a base, first and second sidewalls, a back wall connected to the base and the first and second sidewalls. The cradle can further include a first opening in the back wall configured to receive the first connector port and a second opening in the first sidewall configured to receive the first locking tab when the physiological monitoring device is secured to the cradle and the first locking tab is in the extended position.

公开(公告)号：US10736507B2

公开(公告)日：2020-08-11

申请号：US15880071

申请日：2018-01-25

Applicant: MASIMO CORPORATION

Inventor： Bilal Muhsin ,  Sujin Hwang ,  Benjamin C. Triman

IPC: A61B5/1455 ,  A61B5/0476 ,  A61B5/0402 ,  A61B5/0205 ,  A61B5/00 ,  A61B7/00

Abstract: Systems and method for monitoring patient physiological data are presented herein. In one embodiment, a physiological sensor and a mobile computing device can be connected via a cable or cables, and a processing board can be connected between the sensor and the mobile computing device to conduct advanced signal processing on the data received from the sensor before the data is transmitted for display on the mobile computing device.

公开(公告)号：US10568553B2

公开(公告)日：2020-02-25

申请号：US15017217

申请日：2016-02-05

Applicant: Masimo Corporation

Inventor： Charles D. O'Neil ,  Sujin Hwang ,  John Schmidt

IPC: A61B5/1455 ,  A61B5/00

Abstract: A reusable sensor is disclosed for producing a signal indicative of at least one physiological parameter of tissue. The sensor can include a sensor housing that has a distal opening, a wire lumen, and a proximal opening. The distal opening can include a lumen extending through the body of the sensor housing and the wire lumen can be located on the outside of the sensor housing. The sensor can also include a first component located on a top surface of the sensor housing and along the pathway of the wire lumen. The sensor can also include a second component located on the bottom surface of the sensor housing opposite of the first component. The second component can also be located along the pathway of the wire lumen. The sensor can also include a wire coaxially disposed within the wire lumen and connecting the first component and second component.