CA2443247A1 - Patient vacuum fluid collection canister system - Google Patents
Patient vacuum fluid collection canister system Download PDFInfo
- Publication number
- CA2443247A1 CA2443247A1 CA002443247A CA2443247A CA2443247A1 CA 2443247 A1 CA2443247 A1 CA 2443247A1 CA 002443247 A CA002443247 A CA 002443247A CA 2443247 A CA2443247 A CA 2443247A CA 2443247 A1 CA2443247 A1 CA 2443247A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid collection
- collection canister
- canister system
- vacuum fluid
- reservoir
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 230000000151 anti-reflux effect Effects 0.000 abstract 1
Landscapes
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A patient fluid collection system is disclosed which includes a fluid collection reservoir (48), a cover (62) for the reservoir and a liner (60) within the reservoir comprising an enlargeable or expandable wall portion such that the wall portion (64) may expand if the liner fills with fluid. An anti- reflux system is also disclosed as well as a new tandem tube and a new connector.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/086,782 US5470324A (en) | 1993-07-01 | 1993-07-01 | Non-refluxing suction canister system and components therefor |
US08/086,782 | 1993-07-01 | ||
CA002142907A CA2142907C (en) | 1993-07-01 | 1994-06-28 | Patient fluid collection system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002142907A Division CA2142907C (en) | 1993-07-01 | 1994-06-28 | Patient fluid collection system |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2443247A1 true CA2443247A1 (en) | 1995-01-12 |
CA2443247C CA2443247C (en) | 2007-03-27 |
Family
ID=29550698
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002443247A Expired - Lifetime CA2443247C (en) | 1993-07-01 | 1994-06-28 | Patient vacuum fluid collection canister system |
CA002443243A Expired - Lifetime CA2443243C (en) | 1993-07-01 | 1994-06-28 | Non-removable connector for patient fluid collection system |
CA002443245A Expired - Lifetime CA2443245C (en) | 1993-07-01 | 1994-06-28 | Patient fluid collection system connector |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002443243A Expired - Lifetime CA2443243C (en) | 1993-07-01 | 1994-06-28 | Non-removable connector for patient fluid collection system |
CA002443245A Expired - Lifetime CA2443245C (en) | 1993-07-01 | 1994-06-28 | Patient fluid collection system connector |
Country Status (1)
Country | Link |
---|---|
CA (3) | CA2443247C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113368317A (en) * | 2021-04-28 | 2021-09-10 | 吴天赐 | Electric amniotic fluid suction device for obstetrical department |
-
1994
- 1994-06-28 CA CA002443247A patent/CA2443247C/en not_active Expired - Lifetime
- 1994-06-28 CA CA002443243A patent/CA2443243C/en not_active Expired - Lifetime
- 1994-06-28 CA CA002443245A patent/CA2443245C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2443243C (en) | 2005-08-23 |
CA2443247C (en) | 2007-03-27 |
CA2443243A1 (en) | 1995-01-12 |
CA2443245A1 (en) | 1995-01-12 |
CA2443245C (en) | 2008-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20140630 |