Bearing coupling for enabling the tip of a cryosurgical instrume

Details Bearing coupling for enabling the tip of a cryosurgical instrume Bearing coupling for enabling the tip of a cryosurgical instrume

1978-06-30

1980-06-10

Michell, Robert W.

Surgery

Truss

Pad

62293, 62514JT, A61B 1736

Patent

active

042067600

ABSTRACT:
A cryosurgical instrument having a tip which is cooled by the Joule-Thomson expansion of a pressurized gas. The gas is conveyed to the tip by an inlet tube and exhausts through an exhaust tube connected to the rear of a fitting. The tip is connected to the forward portion of the fitting. The rear and forward portions of the fitting are rotatably connected by a bearing coupling which enables the tip to be rotated independent of the inlet and exhaust tubes.

REFERENCES:
patent: 3696813 (1972-10-01), Wallach
patent: 4015606 (1977-04-01), Mitchineu et al.
patent: 4018227 (1977-04-01), Wallach
patent: 4074110 (1978-02-01), Slaughter

Affiliated with

Also associated with

Rating

Bearing coupling for enabling the tip of a cryosurgical instrume does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bearing coupling for enabling the tip of a cryosurgical instrume, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bearing coupling for enabling the tip of a cryosurgical instrume will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-858132