Title:
SYSTEM AND METHOD FOR NEEDLE HIDING IN INJECTORS
Document Type and Number:
Japanese Patent JP2022079428
Kind Code:
A
Abstract:
To provide injectors.SOLUTION: An injector comprises: a housing arranged along a longitudinal axis and configured to receive a medicament cartridge; an injection drive mechanism for driving a piston, the piston forming part of the medicament cartridge, the injection drive mechanism injecting a medicament when the piston is forwardly displaced; and a needle hiding element, which is slidably attached to the housing and positionable in at least one of an extended orientation and a retracted orientation, where in the extended orientation the needle hiding element protrudes forwardly from the housing and in the retracted orientation the needle hiding element is locked relative to the housing.SELECTED DRAWING: Figure 3
Inventors:
ILAN KACHLER
IDAN NAAMAN
AMOTZ PORAT
TOM SHEFER
IDAN NAAMAN
AMOTZ PORAT
TOM SHEFER
Application Number:
JP2021180327A
Publication Date:
May 26, 2022
Filing Date:
November 04, 2021
Export Citation:
Assignee:
PFIZER
International Classes:
A61M5/32; A61M5/24
Attorney, Agent or Firm:
Osamu Yamamoto
Toru Miyamae
Junichi Matsuo
Takeuchi Shigeo
Toru Miyamae
Junichi Matsuo
Takeuchi Shigeo