ClassID:

22748

A61M2005/1588 - CPC Classification

Classification description:

Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests; Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor; Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body having means for monitoring, controlling or visual inspection, e.g. for patency check, avoiding extravasation

Recent Application in this class:
#1
20260061115
2026-03-05

SELECTIVE MEDICAMENT DELIVERY ASSEMBLY WITH FLUIDIC ACTIVATION

#2
20260049885
2026-02-19

MEDICAL DEVICE

#3
20260021249
2026-01-22

SEMI-AUTOMATED, DYNAMIC SYSTEM WITH MECHANICAL FEEDBACK FOR INTRA-MYOCARDIAL INJECTION

#4
20250381340
2025-12-18

INFUSION DEVICE SYSTEM AND APPARATUS

#5
20250345515
2025-11-13

VASCULAR ACCESS DEVICE AND METHODS

#6
20250345025
2025-11-13

VASCULAR ACCESS DEVICE AND METHODS

#7
20250325745
2025-10-23

ROTATING INTRAVENOUS NEEDLES AND CATHETERS

#8
20250319247
2025-10-16

NEEDLE SAFETY SYSTEMS

#9
20250318896
2025-10-16

NEEDLE SAFETY SYSTEMS

#10
20250276125
2025-09-04

SYSTEMS AND METHODS FOR AUTOMATIC TERMINATION OF FLOW DUE TO NEEDLE DISLODGEMENT

#11
20250108164
2025-04-03

INJECTOR FLUID DELIVERY TESTING SYSTEMS

#12
20250041515
2025-02-06

System and Method for Imaging Implanted Medical Devices

#13
20240399057
2024-12-05

Method and system for providing a therapeutic agent to an implanted infusion device

#14
20240350748
2024-10-24

NEEDLE SPACER AND SUBCUTANEOUS INJECTION SYSTEM INCLUDING SAME

#15
20240350725
2024-10-24

NEEDLE ASSEMBLY AND DRUG INJECTION DEVICE COMPRISING SAME

#16
20240342372
2024-10-17

IV EXTRAVASATION DETECTION DEVICE

#17
20240285873
2024-08-29

Device and procedure for self-injection and insertion of needles or catheters intravenously

#18
20240277922
2024-08-22

MEDICAL FLUID INJECTOR

#19
20240252747
2024-08-01

IV EXTRAVASATION DETECTION DEVICE

#20
20240139412
2024-05-02

VASCULAR PUNCTURE DEVICE AND VASCULAR PUNCTURE SYSTEM

#21
20240075205
2024-03-07

NEEDLE SAFETY SYSTEMS

#22
20240074829
2024-03-07

NEEDLE SAFETY SYSTEMS

#23
20240001030
2024-01-04

VENOUS NEEDLE MONITORING DEVICE

#24
20230390483
2023-12-07

APPARATUS AND METHODS FOR ADMINISTRATION OF MEDICINE INCLUDING MONITORING AND USER FEEDBACK

#25
20230360790
2023-11-09

System for verifying connection points of an infusion set for patient medication and fluid delivery

#26
20230355871
2023-11-09

Minimally Invasive and Semi-Automated Myocardial Injection Device

#27
20230211080
2023-07-06

Sensing catheters

#28
20230201484
2023-06-29

DEVICES, SYSTEMS, AND METHODS FOR DELIVERING FLUID TO THE INNER EAR

#29
20230056293
2023-02-23

NEEDLE SAFETY SYSTEMS

#30
20230016823
2023-01-19

Cannula insertion detection

#31
20220379008
2022-12-01

Localization needle

#32
20220362459
2022-11-17

INFUSION DEVICE SYSTEM AND APPARATUS

#33
20220233768
2022-07-28

Method and apparatus for subretinal injection

#34
20220184368
2022-06-16

MEDICAL CONNECTORS AND METHODS OF USE

#35
20220143311
2022-05-12

Drug delivery device

#36
20220143308
2022-05-12

PATENCY CHECKING SYSTEM

#37
20220031234
2022-02-03

Integrated Injection System and Communication Device

#38
20210316066
2021-10-14

NEEDLE ASSEMBLY AND DRUG INJECTION DEVICE COMPRISING SAME

#39
20210267468
2021-09-02

HYPOVOLEMIA/HYPERVOLEMIA AND INTRAVENOUS INFILTRATION DETECTION USING PERIPHERAL INTRAVENOUS WAVEFORM ANALYSIS (PIVA) AND APPLICATIONS OF SAME

#40
20210236725
2021-08-05

IV extravasation detection device

#41
20210233657
2021-07-29

System and method for assuring patient medication and fluid delivery at the clinical point of use

#42
20210228802
2021-07-29

SYSTEMS AND METHODS FOR AUTOMATIC TERMINATION OF FLOW DUE TO NEEDLE DISLODGEMENT

#43
20210205580
2021-07-08

VESSEL CANNULATION DEVICE AND METHOD OF USE

#44
20210196886
2021-07-01

Puncture needle

#45
20210154399
2021-05-27

Infusion set

#46
20210154398
2021-05-27

Infusion set

#47
20210154397
2021-05-27

INFUSION SET

#48
20210046241
2021-02-18

NEEDLE SAFETY SYSTEMS

#49
20210001042
2021-01-07

Sensing catheters

#50
20200397951
2020-12-24

Device and Method for Inhibiting Movement of a Medical Device in a Patient

#51
20200390971
2020-12-17

CHEMICAL FLUID INJECTION DEVICE

#52
20200377843
2020-12-03

Ultra-microinjection detection and control device based on lensless imaging and method thereof

#53
20200368063
2020-11-26

Cannula tool and method

#54
20200289158
2020-09-17

Medical device

#55
20200230315
2020-07-23

Patency checking system

#56
20200146566
2020-05-14

INTRAVENOUS ACCESS DEVICE DETECTING INTRAVENOUS INFILTRATION AND IN-VEIN PLACEMENT

#57
20200094012
2020-03-26

Device for performing regional anesthesia

#58
20200009318
2020-01-09

Infusion device system and apparatus

#59
20200008898
2020-01-09

Needle safety systems

#60
20190365993
2019-12-05

Drug delivery device

#61
20190358443
2019-11-28

Medical connectors and methods of use

#62
20190344013
2019-11-14

SYSTEM, AN INFUSION DEVICE FOR INFUSING A SOLUTION AND A METHOD THEREOF

#63
20190344007
2019-11-14

Fluid conveyance safety devices, methods, and systems

#64
20190328963
2019-10-31

INFUSION DEVICE SUITABLE TO TEST FOR EXTRAVASATION

#65
20190290838
2019-09-26

Systems and methods for correcting and preventing occlusion in a catheter

#66
20190247573
2019-08-15

METHOD AND SYSTEM FOR SELECTIVE DELIVERY OF A SUBSTANCE TO A TARGETED SURFACE AREA OF THE BODY

#67
20190223784
2019-07-25

Integrated injection system and communication device

#68
20190216397
2019-07-18

Medical device with adhesive patch longevity

#69
20190167921
2019-06-06

Status Monitoring Device for Medical Devices

#70
20190160257
2019-05-30

METHODS AND SYSTEMS FOR INHIBITING VASCULAR INFLAMMATION

#71
20190143033
2019-05-16

Systems and methods for automatic termination of flow due to needle dislodgement

#72
20190117888
2019-04-25

System and method for assuring patient medication and fluid delivery at the clinical point of use

#73
20190054234
2019-02-21

ELECTRONIC CONTROL OF DRUG ADMINISTRATION VIA HYPODERMIC NEEDLE DEVICES

#74
20190015623
2019-01-17

Device for performing regional anesthesia

#75
20190009020
2019-01-10

Chemical fluid injection device

#76
20180318557
2018-11-08

Intravenous catheter systems and methods

#77
20180318523
2018-11-08

NEEDLE ASSEMBLY

#78
20180317963
2018-11-08

Apparatus and methods to install, support and/or monitor performance of intraosseous devices

#79
20180221566
2018-08-09

Localization needle

#80
20180103870
2018-04-19

Cannula insertion detection

#81
20180064870
2018-03-08

Disposable assembly for drug infusion with pressure sensing for identification of and injection into fluid-filled anatomic spaces

#82
20180050184
2018-02-22

Medical connectors and methods of use

#83
20180020935
2018-01-25

Intravenous access device detecting intravenous infiltration and in-vein placement

#84
20170354777
2017-12-14

Systems and methods for correcting and preventing occlusion in a catheter

#85
20170319781
2017-11-09

Infusion site leak detection device

#86
20170266370
2017-09-21

INJECTION DEVICES WITH TISSUE SWELLING DETECTION

#87
20170232190
2017-08-17

INJECTION DEVICE WITH FLASHING INDICATOR

#88
20170189621
2017-07-06

Monitoring manually operated syringes

#89
20170143894
2017-05-25

INLINE PATENCY CHECK DEVICE

#90
20170100534
2017-04-13

Sensor pad kit for leak detection sensor, leak detection system, and chemical liquid injection system

#91
20170095314
2017-04-06

Kit and method for reduced radiation procedures

#92
20170021098
2017-01-26

Systems and methods for automatic termination of flow due to needle dislodgement

#93
20170014581
2017-01-19

Patient line dislodgement detection device and method

#94
20160375223
2016-12-29

Vessel cannulation device and method of use

#95
20160374722
2016-12-29

Apparatus and methods to install, support and/or monitor performance of intraosseous devices

#96
20160367753
2016-12-22

Infusion device system and apparatus

#97
20160317798
2016-11-03

Medical connectors and methods of use

#98
20160317351
2016-11-03

Cannula tool and method

#99
20160287176
2016-10-06

Method and device for folding a cover on a medical sensor

#100
20160256624
2016-09-08

Injection device for endoscopy

#101
20160235485
2016-08-18

Systems and methods for navigating a catheter and delivering a needle

#102
20160158517
2016-06-09

Medical device for detection of a leakage of fluid on a subject

#103
20160144097
2016-05-26

Fluid conveyance safety devices, methods, and systems

#104
20160089056
2016-03-31

Cannula insertion detection

#105
20160082185
2016-03-24

Extravasation detection apparatus and methods

#106
20150328370
2015-11-19

Device and method for inhibiting movement of a medical device in a patient

#107
20150314066
2015-11-05

Infusion pump

#108
20150257694
2015-09-17

Needle support assembly for a venous blood collection device with evacuated vial

#109
20150209524
2015-07-30

Non-Axial Return Spring for Safety Needle

#110
20150209510
2015-07-30

System and method for assuring patient medication and fluid delivery at the clinical point of use

#111
20150209114
2015-07-30

System and method for collection confirmation and sample tracking at the clinical point of use

#112
20150201880
2015-07-23

Integrated injection system and communication device

#113
20150141959
2015-05-21

Methods and systems for inhibiting vascular inflammation

#114
20150105737
2015-04-16

Medical connectors and methods of use

#115
20150105724
2015-04-16

Therapeutic agent injection device

#116
20150099966
2015-04-09

Device for performing regional anesthesia

#117
20150094688
2015-04-02

Disposable inserter for use with a medical device

#118
20150087992
2015-03-26

Motorized systems and methods for accessing the lumen of a vessel

#119
20150087970
2015-03-26

Systems and methods for accessing the lumen of a vessel

#120
20150065959
2015-03-05

Wearable infusion device and system

#121
20150013809
2015-01-15

Medical connectors and methods of use

#122
20140303569
2014-10-09

Methods and kits for volumetric distribution of pharmaceutical agents via the vascular adventitia and microcirculation

#123
20140243783
2014-08-28

METHOD OF BACKFLOW REDUCTION DURING MATERIAL DELIVERY THROUGH A NEEDLE INTO TISSUE

#124
20140228617
2014-08-14

Methods and systems for monitoring an automated infusion system

#125
20140171770
2014-06-19

Apparatus and method for monitoring catheter insertion

#126
20140100522
2014-04-10

Infusion site leak detection device

#127
20140012226
2014-01-09

Drug infusion with pressure sensing and non-continuous flow for identification of and injection into fluid-filled anatomic spaces

#128
20140012198
2014-01-09

Moisture sensor for monitoring an access to a patient and method of producing the moisture sensor

#129
20130338480
2013-12-19

Apparatus and method for monitoring catheter insertion

#130
20130304025
2013-11-14

Safe needle methods, apparatus, and systems

#131
20130253447
2013-09-26

NEEDLE PLACEMENT SYSTEM

#132
20130217991
2013-08-22

Detection of blood leakage by detecting a volatile agent

#133
20130199722
2013-08-08

Fluid conveyance safety devices, methods, and systems

#134
20130150680
2013-06-13

Variable length portal access device

#135
20130131506
2013-05-23

INTRAVENOUS INFILTRATION DETECTION

#136
20130110038
2013-05-02

INFUSION APPARATUS AND COUNTERCURRENT PUSHBACK INFUSION APPARATUS

#137
20130041318
2013-02-14

Dermal access device

#138
20120283641
2012-11-08

Safety catheter

#139
20120259220
2012-10-11

Motorized systems and methods for accessing the lumen of a vessel

#140
20120259219
2012-10-11

Systems and methods for accessing the lumen of a vessel

#141
20120150143
2012-06-14

Infusion monitoring device, system and method

#142
20120150123
2012-06-14

Infusion set

#143
20120065482
2012-03-15

DETERMINATION OF BLOOD PUMP SYSTEM PERFORMANCE AND SAMPLE DILUTION USING A PROPERTY OF FLUID BEING TRANSPORTED

#144
20120029333
2012-02-02

MODULAR INFUSION SET WITH AN INTEGRATED ELECTRICALLY POWERED FUNCTIONAL COMPONENT

#145
20110295207
2011-12-01

Safe needle methods, apparatus, and systems

#146
20110282302
2011-11-17

Medical connectors and methods of use

#147
20110276002
2011-11-10

ACCESS DEVICE

#148
20110224601
2011-09-15

Infusion set of self-occlusion mechanism

#149
20110166528
2011-07-07

Safety catheter

#150
20110166525
2011-07-07

MEDICAL DEVICE

#151
20110125097
2011-05-26

Catheter Introducer with Hub Seal and Removal Tab

#152
20110112484
2011-05-12

Wearable infusion device and system

#153
20110098604
2011-04-28

Apparatus and methods to install, support and/or monitor performance of intraosseous devices

#154
20110046534
2011-02-24

DEVICE AND METHOD FOR MONITORING AN ACCESS TO A PATIENT, IN PARTICULAR A VASCULAR ACCESS DURING AN EXTRACORPOREAL BLOOD TREATMENT

#155
20110009832
2011-01-13

Non-axial return spring for safety needle

#156
20100331781
2010-12-30

Safety catheter

#157
20100305546
2010-12-02

Methods and kits for volumetric distribution of pharmaceutical agents via the vascular adventitia and microcirculation

#158
20100228197
2010-09-09

Indwelling needle assembly

#159
20100219959
2010-09-02

Leak detector for detecting leak of liquid injected into blood vessel using pulse signal

#160
20100056976
2010-03-04

Venous line disconnection / venous needle dislodgement clamp

#161
20100016809
2010-01-21

Device and method for monitoring a vascular access, and device for creating a vascular access

#162
20090318891
2009-12-24

Delivery device, system, and method for delivering substances into blood vessels

#163
20090156975
2009-06-18

Robust System and Methods for Blood Access

#164
20090088613
2009-04-02

Continuity circuits for detecting access disconnection

#165
20090080757
2009-03-26

Detecting access disconnect by pattern recognition

#166
20080300543
2008-12-04

Enclosed needle cannula device with proximal end cap

#167
20080281276
2008-11-13

Infusion set self-occlusion mechanism

#168
20080172006
2008-07-17

Patency Check Compatible Check Valve And Fluid Delivery System Including The Patency Check Compatible Check Valve

#169
20080103449
2008-05-01

Indwelling needle assembly

#170
20070276327
2007-11-29

Devices, systems and methods for detecting increase fluid levels in tissue

#171
20070270758
2007-11-22

IV catheter assembly with an ergonomic needle grip

#172
20070088272
2007-04-19

Non-axial return spring for safety needle

#173
20070049945
2007-03-01

Apparatus and methods to install, support and/or monitor performance of intraosseous devices

#174
20060276748
2006-12-07

Infusion monitoring device system and method

#175
20060178616
2006-08-10

Leak detector for detecting leak of liquid injected into blood vessel using pulse signal

#176
20060135884
2006-06-22

Application systems for use with medical devices

#177
16241146
2020-02-04

Facilitating percutaneous intravascular access for catheters accommodating high volumetric flow rates