Ostomy bag including filter means

Surgery – Respiratory method or device – Ozone or ion generation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61F 544

Patent

active

043723080

ABSTRACT:
An ostomy bag formed by welding two sheets of plastic material substantially around their periphery. The rear wall of the bag includes means to attach the bag to the user and the peripheral seal is interrupted at one or more places along the top edge of the bag. Filtering material such as carbon cloth or a housing containing filtering material can be welded in place between the front and rear walls of the bag at the opening in the peripheral seal. In one preferred embodiment, the filter element comprises a mounting block sealed into the top peripheral edge and a cartridge containing filtering material which is inserted in the mounting block.

REFERENCES:
patent: 1656328 (1926-01-01), Le Cras
patent: 1794940 (1931-03-01), Zimmermann
patent: 2054535 (1936-09-01), Diack
patent: 2327514 (1943-08-01), Fenwick
patent: 2496175 (1950-01-01), Perry
patent: 2542233 (1951-02-01), Carroll
patent: 2544579 (1951-03-01), Ardner
patent: 2555086 (1951-05-01), Guinn
patent: 2652055 (1953-09-01), Baron
patent: 2655153 (1953-10-01), Klotz
patent: 2667167 (1954-01-01), Raiche
patent: 2669235 (1954-02-01), Burton
patent: 2679248 (1954-05-01), Fullaway
patent: 2688327 (1954-09-01), Berg
patent: 3039464 (1962-06-01), Galindo
patent: 3055368 (1962-09-01), Baxter
patent: 3089493 (1963-05-01), Galindo
patent: 3216420 (1963-11-01), Smith et al.
patent: 3439677 (1969-04-01), Bonfils
patent: 3759260 (1973-09-01), Nolan et al.
patent: 3804091 (1974-04-01), Nolan et al.
patent: 3865109 (1975-02-01), Elmore et al.
patent: 3952727 (1976-04-01), Nolan

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Ostomy bag including filter means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ostomy bag including filter means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ostomy bag including filter means will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-44156

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.