ClassID:

23106

A61M16/0087 - CPC Classification

Classification description:

Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes Environmental safety or protection means, e.g. preventing explosion

Sub-classes:
Recent Application in this class:
#1
20260077145
2026-03-19

METHOD FOR LEAK TESTING IN CIRCUIT OF MEDICAL DEVICE, DEVICE, AND STORAGE MEDIUM

#2
20250325052
2025-10-23

Personal Air Management Methods and Systems for Reducing or Blocking Exposure to Airborne Pathogens

#3
20250216369
2025-07-03

Gas Detection, Identification, and Quantification Systems and Devices for Medical Applications

#4
20250099701
2025-03-27

RAPID EMERGENCY TOAD POISONING KIT AND METHODS OF USE THEREOF

#5
20250032745
2025-01-30

RESPIRATORY DEVICE

#6
20240374849
2024-11-14

FIRE PROTECTION DEVICE, OXYGEN THERAPY INSTRUMENT AND VENTILATION TREATMENT SYSTEM

#7
20240299687
2024-09-12

FLUID PASSAGE/STOP BODY, COMPONENT, HOUSING AND APPARATUS, VENTILATION TREATMENT DEVICE, AND OXYGEN SUPPLY CONTROL METHOD

#8
20240238544
2024-07-18

POSITIVE END EXPIRATORY PRESSURE RETENTION VALVE

#9
20230355904
2023-11-09

RESPIRATION AIDING EQUIPMENT

#10
20230277789
2023-09-07

Needle based precision venturi flow-generator for positive pressure ventilation

#11
20230181398
2023-06-15

DEVICE FOR LIMITING INFECTION

#12
20230124901
2023-04-20

METHODS AND SYSTEM FOR ANESTHETIC VAPORIZER DROP DETECTION

#13
20220362495
2022-11-17

Electronic firebreak systems and methods for use with oxygen delivery device

#14
20220160986
2022-05-26

WEARABLE BREATHING TUBE SYSTEM AND BREATHING EQUIPMENT WITH THE SAME

#15
20210393901
2021-12-23

SYSTEMS AND METHODS FOR ISOLATING GAS LEAKS

#16
20210368877
2021-12-02

Personal Air Management Methods and Systems for Reducing or Blocking Exposure to Airborne Pathogens

#17
20210346635
2021-11-11

Respiratory device

#18
20210330911
2021-10-28

COLLAPSIBLE HEALTHCARE BARRIER DEVICE

#19
20210138179
2021-05-13

Healthy gas generating system

#20
20210008397
2021-01-14

Multi-stage nasal filter and method of tuning the filter to a predetermined most penetrating particle size

#21
20200390990
2020-12-17

Protective cover for a medical ventilator that can be used in a contaminated environment of the NRBC type

#22
20200306489
2020-10-01

Relating to a respiratory device

#23
20200254201
2020-08-13

Methods and systems for anesthetic agent leakage diagnostics

#24
20200254200
2020-08-13

Oxygen concentrating apparatus

#25
20200124104
2020-04-23

Breathing assistance apparatus

#26
20190381265
2019-12-19

Resuscitator mouth shield assembly

#27
20190209798
2019-07-11

Nasal Cannula Cover

#28
20190060599
2019-02-28

NASAL CANNULA MANIFOLD

#29
20180320275
2018-11-08

Gas generator

#30
20180110944
2018-04-26

Portable breathing machine

#31
20180028774
2018-02-01

Healthy gas generating system

#32
20170319802
2017-11-09

Detecting combustion of a nasal cannula

#33
20170173285
2017-06-22

Fire Safety Oxygen Mask

#34
20170165446
2017-06-15

Medical carbon monoxide delivery system

#35
20160199603
2016-07-14

Hydrogen-rich gas mixture breathing system

#36
20150047638
2015-02-19

Breathing apparatus and method of use

#37
20140116444
2014-05-01

Devices for removal of dimethyl sulfoxide (DMSO) or related compounds or associated odors and methods of using same

#38
20130052112
2013-02-28

Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same

#39
20110203584
2011-08-25

Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same

#40
20110203583
2011-08-25

Methods for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors

#41
20100078026
2010-04-01

Supplemental gas safety system for a breathing assistance system

#42
20090320862
2009-12-31

Gas-absorbing system

#43
20080251081
2008-10-16

Systems for removing dimethyl sulfoxide (DMSO) or related compounds or odors associated with same

#44
20070095348
2007-05-03

PARTICULATE BLOCKING OXYGEN DELIVERY MASK