Auto-Disable Syringes for fixed-dose immunization

AD syringe Model 1
AD syringe Model 2
Show More

Product Use

It is used for Covid-19 vaccine inoculation, the plunger of syringe will be locked to prevent the reuse, help eliminate touch contamination.



  • In all cases, once the auto-disable feature has been activated, It is not possible to re-use the syringe and the needle under the normal conditions of use.

  • It is not be possible to override the auto-disable feature when tested in accordance with the test method of ISO7886-3 Annex C.


Model 1, With Integrated needle

  • If an integrated needle is used, it shall become an integral part of the syringe and can not be detached.

  • The auto-disable feature is automatically and remains effective from the point when 50% of the intended fixed dose has been delivered.

  • Invention patented.

Model 2, With non-integrated needle

  • Syringe with non-integrated needle shall have a minimum needle unicon force applied as push or pull in the direction of the needle axis in accordance with ISO 7864:1993

  • The auto-disable feature is automatically activated on completion of the delivery of the intended fixed dose

  • Central luer slip

See Also
Did you not find the product you were looking for?
Please Email us

9650 Research Dr,

STE A, Irvine,  CA 92618 USA

General :        +1 (949) 333-3785 
FAX:               +1 (949) 409-0206

manufacturer:  +86-571-87987913


  • Grey Facebook Icon
  • Grey Google+ Icon
  • Grey Instagram Icon

© 2020 by KB Medical (Group) Inc. All Rights Reserved. 

Established 1986 Specialist in Safety Medical Products and Nutrition Care