Constructional features or modes of drive mechanisms for piston rods

Industry

CPC
A61M5/31576

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way Accessories therefor

Current Industry

A61M5/31576Constructional features or modes of drive mechanisms for piston rods

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Syringe dose and position measuring apparatus
- Patent number 12,350,472
- Issue date Jul 8, 2025
- TruInject Corp.
- Gabrielle A. Rios
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electric injection device
- Patent number 12,324,904
- Issue date Jun 10, 2025
- Tsai-Ming Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydraulic-pneumatic pressurized chamber drug delivery system
- Patent number 12,318,593
- Issue date Jun 3, 2025
- Amgen Inc.
- Mehran Mojarrad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Autoinjector
- Patent number 12,296,147
- Issue date May 13, 2025
- SHL MEDICAL AG
- Thad Miley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with temperature control
- Patent number 12,296,148
- Issue date May 13, 2025
- Ascendis Pharma A/S
- Per Mølgaard Pedersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Front loaded auto injector for administering a medicament
- Patent number 12,290,663
- Issue date May 6, 2025
- Ascendis Pharma A/S
- Paul Erik Fabricius
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for administering a fluid
- Patent number 12,285,593
- Issue date Apr 29, 2025
- INTERVET INC.
- Frank Altermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with variable plunger force
- Patent number 12,251,541
- Issue date Mar 18, 2025
- Ascendis Pharma A/S
- Henrik Egesborg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug delivery device cassette
- Patent number 12,239,816
- Issue date Mar 4, 2025
- Eli Lilly and Company
- Murat Günay
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and devices for fracturing a hydrogel prior to delivery thr...
- Patent number 12,208,249
- Issue date Jan 28, 2025
- Advanced Aesthetic Technologies, Inc.
- Richard Provonchee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with cassette
- Patent number 12,194,285
- Issue date Jan 14, 2025
- Phillips-Medisize A/S
- Esben Weldingh Johansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with effective insertion system
- Patent number 12,161,848
- Issue date Dec 10, 2024
- Phillips-Medisize A/S
- Esben Weldingh Johansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medicament delivery device with rotator retaining the plunger rod
- Patent number 12,156,992
- Issue date Dec 3, 2024
- SHL MEDICAL AG
- Brian Maxfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for temporarily, locally applying fluids
- Patent number 12,144,971
- Issue date Nov 19, 2024
- Heraeus Medical GmbH
- Sebastian Vogt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Injector and injection method therefor
- Patent number 12,070,588
- Issue date Aug 27, 2024
- InocuJect Corp.
- Ales Alajbegovic
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Muscle wire escapement activation assembly for a drug delivery device
- Patent number 12,042,642
- Issue date Jul 23, 2024
- Amgen Inc.
- Sudeshna Dutta Ray
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with automatic rigid needle shield remover
- Patent number 11,998,725
- Issue date Jun 4, 2024
- Phillips-Medisize A/S
- Bjarne Sørensen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Connected injection devices with status sensing systems
- Patent number 11,951,285
- Issue date Apr 9, 2024
- Eli Lilly and Company
- Joseph Edward Katuin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical syringe, gasket for use in the syringe, and production meth...
- Patent number 11,951,290
- Issue date Apr 9, 2024
- Sumitomo Rubber Industries, Ltd.
- Hiroaki Nakano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Micro-metering device with constant flow rate
- Patent number 11,953,119
- Issue date Apr 9, 2024
- SHENZHEN KEYTO FLUID TECHNOLOGY CO., LTD
- Cheng Zhang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Devices and methods for making therapeutic fluids
- Patent number 11,904,144
- Issue date Feb 20, 2024
- Arthrex, Inc.
- Hannah McIntyre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe pumps for automatic drug compounders
- Patent number 11,844,750
- Issue date Dec 19, 2023
- CareFusion 303, Inc.
- Todd Oda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid material ejecting apparatus
- Patent number 11,833,335
- Issue date Dec 5, 2023
- Musashi Engineering, Inc.
- Kazumasa Ikushima
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Rotary valve pump for automatic drug compounder
- Patent number 11,779,521
- Issue date Oct 10, 2023
- CareFusion 303, Inc.
- Todd Oda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drive subassembly for a drug delivery device
- Patent number 11,766,521
- Issue date Sep 26, 2023
- Sanofi
- Oliver Greven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixing and/or reconstitution system
- Patent number 11,752,263
- Issue date Sep 12, 2023
- Sanofi
- Michael Schabbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe dose and position measuring apparatus
- Patent number 11,710,424
- Issue date Jul 25, 2023
- Truinject Corp.
- Gabrielle A. Rios
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with variable plunger force
- Patent number 11,684,724
- Issue date Jun 27, 2023
- Ascendis Pharma A/S
- Henrik Egesborg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug cartridge with drive system
- Patent number 11,672,917
- Issue date Jun 13, 2023
- INSULET CORPORATION
- Steven Cardinali
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe with selectable metering
- Patent number 11,672,918
- Issue date Jun 13, 2023
- Mark Reyman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AUTO INJECTOR WITH TEMPERATURE CONTROL
- Publication number 20250235620
- Publication date Jul 24, 2025
- Ascendis Pharma A/S
- Per Mølgaard Pedersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PROVIDING A PERSONAL DRUG INJECTION SYSTEM
- Publication number 20250229038
- Publication date Jul 17, 2025
- EFX Medical Technologies Pty Ltd
- Emily May Bastian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTO INJECTOR WITH VARIABLE PLUNGER FORCE
- Publication number 20250177656
- Publication date Jun 5, 2025
- Ascendis Pharma A/S
- Henrik Egesborg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC FLUID DISPENSER
- Publication number 20250170340
- Publication date May 29, 2025
- Te Pari Products Limited
- PAUL FLEMING BUCKLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR FRACTURING A HYDROGEL PRIOR TO DELIVERY THR...
- Publication number 20250144313
- Publication date May 8, 2025
- ADVANCED AESTHETIC TECHNOLOGIES, INC.
- Richard PROVONCHEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTO INJECTOR WITH CASSETTE
- Publication number 20250127995
- Publication date Apr 24, 2025
- Phillips-Medisize A/S
- Esben Weldingh JOHANSEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH FORCE INJECTION DEVICES
- Publication number 20250114524
- Publication date Apr 10, 2025
- Allergan, Inc.
- Jason S. Metzner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRECISION SYRINGE ACTUATOR SYSTEM
- Publication number 20250090763
- Publication date Mar 20, 2025
- ClearPoint Neuro, Inc.
- Robert E. Kearney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOINJECTOR WITH ANTI-ACTIVATION FEATURE
- Publication number 20250090765
- Publication date Mar 20, 2025
- OWEN MUMFORD LIMITED
- Robert William Bruns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE FOR TEMPORARILY, LOCALLY APPLYING FLUIDS
- Publication number 20250058052
- Publication date Feb 20, 2025
- HERAEUS MEDICAL GMBH
- Sebastian Vogt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADD-ON DEVICE FOR AN INJECTION DEVICE
- Publication number 20250009979
- Publication date Jan 9, 2025
- SANOFI
- Beate Franke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INDEFLATION DEVICE AND INDEFLATION SYSTEM
- Publication number 20250009983
- Publication date Jan 9, 2025
- Terumo Kabushiki Kaisha
- Takumi FUKUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A sub-assembly of a medicament delivery device cassette unit and a...
- Publication number 20240408317
- Publication date Dec 12, 2024
- SHL MEDICAL AG
- Ming-Ting YIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component for a drug delivery device and drug delivery device
- Publication number 20240390602
- Publication date Nov 28, 2024
- SANOFI
- Paul Richard Draper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Syringe Fixation Device, Syringe Pump And Control Method Therefor
- Publication number 20240374830
- Publication date Nov 14, 2024
- Medcaptain Medical Technology Co., Ltd
- Rui CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Needle Shield Remover with Cam Release
- Publication number 20240342391
- Publication date Oct 17, 2024
- Becton, Dickinson and Company
- Matthew C. Klimash
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRIVING PISTON SET OF AN INJECTOR AND CONVERSION MECHANISM HAVING T...
- Publication number 20240325644
- Publication date Oct 3, 2024
- CC Biotechnology Corporation
- Chin-Min Yeh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTO INJECTOR WITH RELEASE CLUTCH FUNCTION
- Publication number 20240316268
- Publication date Sep 26, 2024
- Phillips-Medisize A/S
- Frederik Lintrup
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL INJECTION SYSTEM
- Publication number 20240307630
- Publication date Sep 19, 2024
- SOLTEAM INCORPORATION
- CHUN-YUN CHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONNECTED INJECTION DEVICES WITH STATUS SENSING SYSTEMS
- Publication number 20240285857
- Publication date Aug 29, 2024
- ELI LILLY AND COMPANY
- Eoin Patrick CONNAUGHTON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPACT RATCHET MECHANISM
- Publication number 20240226452
- Publication date Jul 11, 2024
- Insulet Corporation
- Kyle BREINGAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOTORIZED INJECTION SYSTEM AND METHODS OF USE
- Publication number 20240197523
- Publication date Jun 20, 2024
- MEIRAGTX UK II LIMITED
- Bryan Laulicht
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Automatic Medical Injection Device
- Publication number 20240189512
- Publication date Jun 13, 2024
- BECTON DICKINSON FRANCE
- Gwenn Le Dimet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR MAKING THERAPEUTIC FLUIDS
- Publication number 20240181165
- Publication date Jun 6, 2024
- Arthrex, Inc.
- Hannah MCINTYRE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEEDLELESS SYRINGE SYSTEM HAVING ADJUSTABLE DRUG INJECTION ATTRIBUTES
- Publication number 20240181161
- Publication date Jun 6, 2024
- BAZ BIOMEDIC Co., Ltd.
- Jung Kook KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYRINGE WITH CONCENTRIC DUAL CHAMBERS
- Publication number 20240173480
- Publication date May 30, 2024
- Becton, Dickinson and Company
- KVNS Jaya Chandana
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AMPOULE-FIXING HOLDER FOR INTRAOSSEOUS ANESTHETIC SOLUTION INJECTIO...
- Publication number 20240148976
- Publication date May 9, 2024
- DENTIS CO., LTD.
- Gi Bong SIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYRINGE DOSE AND POSITION MEASURING APPARATUS
- Publication number 20240153404
- Publication date May 9, 2024
- Truinject Corp.
- Gabrielle A. Rios
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COMPACT RATCHET MECHANISM
- Publication number 20240131270
- Publication date Apr 25, 2024
- Insulet Corporation
- Kyle BREINGAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Injector and Injection Method Therefor
- Publication number 20240075215
- Publication date Mar 7, 2024
- InocuJect Corp.
- Ales Alajbegovic
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Constructional features or modes of drive mechanisms for piston rods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Syringe dose and position measuring apparatus

Electric injection device

Hydraulic-pneumatic pressurized chamber drug delivery system

Autoinjector

Auto injector with temperature control

Front loaded auto injector for administering a medicament

Device for administering a fluid

Auto injector with variable plunger force

Drug delivery device cassette

Methods and devices for fracturing a hydrogel prior to delivery thr...

Auto injector with cassette

Auto injector with effective insertion system

Medicament delivery device with rotator retaining the plunger rod

Device for temporarily, locally applying fluids

Injector and injection method therefor

Muscle wire escapement activation assembly for a drug delivery device

Auto injector with automatic rigid needle shield remover

Connected injection devices with status sensing systems

Medical syringe, gasket for use in the syringe, and production meth...

Micro-metering device with constant flow rate

Devices and methods for making therapeutic fluids

Syringe pumps for automatic drug compounders

Liquid material ejecting apparatus

Rotary valve pump for automatic drug compounder

Drive subassembly for a drug delivery device

Mixing and/or reconstitution system

Syringe dose and position measuring apparatus

Auto injector with variable plunger force

Drug cartridge with drive system

Syringe with selectable metering

Patents Applicationslast 30 patents

AUTO INJECTOR WITH TEMPERATURE CONTROL

METHOD OF PROVIDING A PERSONAL DRUG INJECTION SYSTEM

AUTO INJECTOR WITH VARIABLE PLUNGER FORCE

ELECTRONIC FLUID DISPENSER

METHODS AND DEVICES FOR FRACTURING A HYDROGEL PRIOR TO DELIVERY THR...

AUTO INJECTOR WITH CASSETTE

HIGH FORCE INJECTION DEVICES

PRECISION SYRINGE ACTUATOR SYSTEM

AUTOINJECTOR WITH ANTI-ACTIVATION FEATURE

DEVICE FOR TEMPORARILY, LOCALLY APPLYING FLUIDS

ADD-ON DEVICE FOR AN INJECTION DEVICE

INDEFLATION DEVICE AND INDEFLATION SYSTEM

A sub-assembly of a medicament delivery device cassette unit and a...

Component for a drug delivery device and drug delivery device

Syringe Fixation Device, Syringe Pump And Control Method Therefor

Needle Shield Remover with Cam Release

DRIVING PISTON SET OF AN INJECTOR AND CONVERSION MECHANISM HAVING T...

AUTO INJECTOR WITH RELEASE CLUTCH FUNCTION

MEDICAL INJECTION SYSTEM

CONNECTED INJECTION DEVICES WITH STATUS SENSING SYSTEMS

COMPACT RATCHET MECHANISM

MOTORIZED INJECTION SYSTEM AND METHODS OF USE

Automatic Medical Injection Device

DEVICES AND METHODS FOR MAKING THERAPEUTIC FLUIDS

NEEDLELESS SYRINGE SYSTEM HAVING ADJUSTABLE DRUG INJECTION ATTRIBUTES

SYRINGE WITH CONCENTRIC DUAL CHAMBERS

AMPOULE-FIXING HOLDER FOR INTRAOSSEOUS ANESTHETIC SOLUTION INJECTIO...

SYRINGE DOSE AND POSITION MEASURING APPARATUS

COMPACT RATCHET MECHANISM

Injector and Injection Method Therefor