Valved spike transfer device

Details Valved spike transfer device Valved spike transfer device

1976-12-06

1978-12-05

Michell, Robert W.

Surgery

Respiratory method or device

Ozone or ion generation

141 27, A61J 100

Patent

active

041280989

ABSTRACT:
A transfer device for charging a series of hypodermic syringes with medicament from a vial, such as in hospital pharmacies. The transfer device includes a valved spike with a syringe coupler rigidly supported on the spike. Contained within the syringe coupler is a longitudinally collapsible valve that opens upon insertion of a blunt syringe tip into the coupler and closes upon removal of such syringe tip. A protective skirt on the coupler has snap lugs for securing the transfer device to the vial.

REFERENCES:
patent: 1324206 (1919-12-01), Nickell
patent: 2746455 (1956-05-01), Abel
patent: 2771074 (1956-11-01), Landsperger et al.
patent: 2818864 (1958-01-01), Hudson
patent: 2953132 (1960-09-01), Richter et al.
patent: 3098481 (1963-07-01), Wikander et al.
patent: 3385301 (1968-05-01), Harautuneian
patent: 3542240 (1970-11-01), Solowey
patent: 3570484 (1971-03-01), Steer
patent: 3592245 (1971-07-01), Schneller
patent: 3608550 (1971-09-01), Stawski
patent: 3826261 (1974-07-01), Killinger
patent: 3853157 (1974-12-01), Madaio
patent: 3940003 (1976-02-01), Larson

Affiliated with

Also associated with

Rating

Valved spike transfer device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Valved spike transfer device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valved spike transfer device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-282353