Tamper-alerting device for vials and syringes

Details Tamper-alerting device for vials and syringes Tamper-alerting device for vials and syringes

1982-03-31

1983-12-06

Norton, Donald F.

Bottles and jars

Closures

Self-sealing, piercable-type closure

604111, B65D 4120

Patent

active

044188277

ABSTRACT:
A visually conspicuous object shaped like a disc or plug is mounted at the mouth of a container or in the neck of the container where it is held only by friction or some other easily-overcome force. The object is impenetrable by a hypodermic needle. When such a needle is thrust through the diaphragm-like seal of the container, the needle strikes the object, and overcomes the friction by which the object was retained in the mouth of the container, thereby releasing the object which then falls or migrates into the body of the container to serve as a visual indicator that the seal has been punctured.

REFERENCES:
patent: 2380556 (1945-07-01), Smith
patent: 4261474 (1981-04-01), Cohen

Affiliated with

Also associated with

Rating

Tamper-alerting device for vials and syringes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tamper-alerting device for vials and syringes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tamper-alerting device for vials and syringes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2025810