Patents-Review.com
ClassID:

23909 ⎘

A61M2205/8218 - CPC Classification

Classification description:

General characteristics of the apparatus; Internal energy supply devices Gas operated

Sub-classes:
Recent Application in this class:
#1
20260041859
2026-02-12

APPARATUSES AND METHODS FOR DELIVERING POWDERED AGENTS

 #2
20250332394
2025-10-30

Medical Delivery Device

 #3
20250018097
2025-01-16

HEMODIALYSIS SYSTEMS AND METHODS

 #4
20240216628
2024-07-04

GAS INHALATION DELIVERY DEVICES AND RELATED METHODS

 #5
20230398274
2023-12-14

Hemodialysis systems and methods

 #6
20230181849
2023-06-15

Powder Delivery Devices

 #7
20220331528
2022-10-20

APPARATUSES AND METHODS FOR DELIVERING POWDERED AGENTS

 #8
20220133968
2022-05-05

Hemodialysis systems and methods

 #9
20210386944
2021-12-16

GAS-EVOLVING COMPOSITIONS AND CONTAINER AND DELIVERY SYSTEMS

 #10
20210299419
2021-09-30

Ingestible Device With Relatively Large Payload Volume

 #11
20210283352
2021-09-16

Method of operating a nasal drug delivery device

 #12
20200398006
2020-12-24

Nasal drug delivery devices

 #13
20200121435
2020-04-23

APPARATUS AND METHOD FOR A SINGLE SENSOR ACTION PLATE

 #14
20200086035
2020-03-19

Hemodialysis systems and methods

 #15
20190388611
2019-12-26

INFUSION DEVICE

 #16
20190298503
2019-10-03

Apparatus and method for a single sensor action plate

 #17
20190282791
2019-09-19

Ingestible device with relatively large payload volume

 #18
20190231981
2019-08-01

Injection nozzle for a needleless injection device

 #19
20190015613
2019-01-17

Adjustable dosing delivery and multi sectioned drug compartment

 #20
20180272085
2018-09-27

Powder delivery devices

 #21
20180256393
2018-09-13

Ophthalmic injection device

 #22
20180193574
2018-07-12

Apparatuses and methods for delivering powdered agents

 #23
20180104416
2018-04-19

Medicament delivery device having gas propellant

 #24
20180056002
2018-03-01

Pneumatic needle-free injection device

 #25
20180008774
2018-01-11

Devices, systems and methods for medicament delivery

 #26
20170274399
2017-09-28

Spill-resistant fluid delivery device

 #27
20170128677
2017-05-11

Operated nebulizer and means thereof

 #28
20150101605
2015-04-16

Powder delivery devices

 #29
20150025447
2015-01-22

Wound injector apparatus

 #30
20150011976
2015-01-08

Skin-attachable miniature drug injection device with remote activation capability and dry drug carrier within injection needle

 #31
20140096770
2014-04-10

Salt puffer

 #32
20130218072
2013-08-22

Powder spraying device

 #33
20130096537
2013-04-18

Implantable infusion device including anti-sealing reservoir

 #34
20130056004
2013-03-07

Positive airway pressure system with head position control

 #35
20130037480
2013-02-14

Hemodialysis systems and methods

 #36
20130032536
2013-02-07

Hemodialysis systems and methods

 #37
20120199125
2012-08-09

Positive airway pressure system with head control

 #38
20120199124
2012-08-09

Positive airway pressure system with head position control

 #39
20120123385
2012-05-17

Devices, systems, and methods for medicament delivery

 #40
20110247610
2011-10-13

Gas mist inhaler

 #41
20110092906
2011-04-21

DEVICE WITH AT LEAST ONE CHAMBER FOR RECEIVING A MEDICAMENT OR A SAMPLE VOLUME

 #42
20110011400
2011-01-20

Wireless, gas flow-powered sensor system for a breathing assistance system

 #43
20100241075
2010-09-23

Devices, systems and methods for medicament delivery

 #44
20100108063
2010-05-06

Respirator with a circuit for breathing gas

 #45
20090293873
2009-12-03

Powder delivery devices

 #46
20090145432
2009-06-11

Medicament delivery assembly

 #47
20090139517
2009-06-04

Dispensing device (CAT)

 #48
20090008331
2009-01-08

Hemodialysis systems and methods

 #49
20080249468
2008-10-09

Devices, systems and methods for medicament delivery

 #50
20080202515
2008-08-28

Inhalation Device

 #51
20070129665
2007-06-07

Nasal drug delivery

 #52
20070088268
2007-04-19

Devices systems and methods for medicament delivery

 #53
20050121023
2005-06-09

Medicament delivery assembly