Patents-Review.com
ClassID:

12775 ⎘

A61B5/0876 - CPC Classification

Classification description:

Measuring for diagnostic purposes ; Identification of persons; Detecting, measuring or recording devices for evaluating the respiratory organs; Measuring breath flow using means deflected by the fluid stream, e.g. flaps

Recent Application in this class:
#1
20260137885
2026-05-21

SMART OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE

 #2
20260077139
2026-03-19

SPACER DEVICE WITH FLOW RATE SPIROMETER

 #3
20250339052
2025-11-06

A TUBE FOR CONVEYING A FLUID

 #4
20250120650
2025-04-17

BREATHING BIOFEEDBACK DEVICE

 #5
20240424243
2024-12-26

Flow Sensor for Ventilation

 #6
20240245952
2024-07-25

Device for training and monitoring the respiratory system

 #7
20240181184
2024-06-06

SMART OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE

 #8
20230404432
2023-12-21

ENDOBRONCHIAL FLOW MEAUREMENT AND FLOW CONTROL FOR REGIONAL VENTILATION

 #9
20230337974
2023-10-26

Breathing biofeedback device

 #10
20220355061
2022-11-10

Flow sensor for ventilation

 #11
20220110583
2022-04-14

Breathing biofeedback device

 #12
20220061751
2022-03-03

Breathing biofeedback device

 #13
20210290870
2021-09-23

Smart oscillating positive expiratory pressure device

 #14
20210146079
2021-05-20

Smart oscillating positive expiratory pressure device with feedback indicia

 #15
20210068707
2021-03-11

METHOD AND APPARATUS FOR INTELLIGENT FLOW SENSORS

 #16
20200046255
2020-02-13

Device and method for estimation of pulmonary function characteristics

 #17
20190046079
2019-02-14

Incentive spirometer

 #18
20180304033
2018-10-25

Resuscitation device with onboard processor

 #19
20180242883
2018-08-30

Respiratory flow sensor

 #20
20180008790
2018-01-11

Smart oscillating positive expiratory pressure device

 #21
20180008189
2018-01-11

Breathing biofeedback device

 #22
20170274161
2017-09-28

SPACER DEVICE WITH FLOW RATE SPIROMETER

 #23
20170266399
2017-09-21

Flow sensor for ventilation

 #24
20170049988
2017-02-23

Flow regulation vent

 #25
20160375210
2016-12-29

Resuscitation device with onboard processor

 #26
20160256074
2016-09-08

Flow sensor

 #27
20160249828
2016-09-01

On-airway pulmonary function tester

 #28
20160249827
2016-09-01

On-airway pulmonary function tester

 #29
20160198980
2016-07-14

Spirometer system and method for determining lung functional residual capacity (FRC) with a non-occluding shutter

 #30
20160129214
2016-05-12

Flow regulation vent

 #31
20150174358
2015-06-25

Liquid separator for removing a liquid from a sample of a breathing gas and airway adapter

 #32
20150126872
2015-05-07

System and method for determining vital sign information of a subject

 #33
20150073292
2015-03-12

Flow sensor

 #34
20150005639
2015-01-01

On-airway pulmonary function tester

 #35
20140275820
2014-09-18

Resuscitation device with onboard processor

 #36
20140142455
2014-05-22

MINIMALLY INVASIVE DETERMINATION OF COLLATERAL VENTILATION IN LUNGS

 #37
20130239971
2013-09-19

Flow regulation vent

 #38
20130172773
2013-07-04

Spirometer breathing tube with compound membrane

 #39
20120330175
2012-12-27

Breath alcohol sampling system with spirometric client identity confirmation

 #40
20120277615
2012-11-01

Method and apparatus for intelligent flow sensors

 #41
20120232411
2012-09-13

Pressure measuring system, pressure measuring sensor assembly and a method of measuring a pressure

 #42
20120203128
2012-08-09

RESPIRATORY RATE DETECTION DEVICE, SYSTEM AND METHOD

 #43
20110270541
2011-11-03

AIR FLOW RATE SENSOR

 #44
20110092840
2011-04-21

INTELLIGENT AIR FLOW SENSORS

 #45
20090312661
2009-12-17

Device for determining a condition of flow in a respiration system

 #46
20090250059
2009-10-08

Flow sensor

 #47
20090175416
2009-07-09

X-RAY PHOTOGRAPHY APPARATUS

 #48
20090062673
2009-03-05

Electro-Pneumatic Assembly for Use in a Respiratory Measurement System

 #49
20080294061
2008-11-27

Health care gaming device and method using the same

 #50
20080119756
2008-05-22

Flow Rate Measurement Apparatus

 #51
20070131279
2007-06-14

MEMS flow sensor

 #52
20060282002
2006-12-14

Respiratory testing system