GB960925A - Surgical evacuator structure - Google Patents
Surgical evacuator structureInfo
- Publication number
- GB960925A GB960925A GB43319/61A GB4331961A GB960925A GB 960925 A GB960925 A GB 960925A GB 43319/61 A GB43319/61 A GB 43319/61A GB 4331961 A GB4331961 A GB 4331961A GB 960925 A GB960925 A GB 960925A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- container
- plug
- inch
- end walls
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/64—Containers with integrated suction means
- A61M1/68—Containers incorporating a flexible member creating suction
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
960,925. Surgical fluid withdrawing appliances. R. T. McELVENNY, and H. I. SNYDER. Dec. 4, 1961, No. 43319/61. Heading A5R. [Also in Divisions D1 and F1] A surgical appliance for withdrawing body fluids comprises a container formed of flexible material and having two end walls and a connecting side wall permitting movement of the end walls towards each other, the container being collapsible against resilient bias, and being formed with a double exhaust opening and also with an opening connected to one end of a flexible tube, the other end of which is insertable into a body wound, whereby upon manual compression and release of the container and upon closing of the exhaust opening, body fluid will be drawn into the container. The container has circular end walls 7, 8 and a side wall 9. Linings 16, 17 for the end walls have aligned hollow bosses 18 forming abutments for compression springs 19. An inlet tube 3 is attached to wall 7 by a flange 26 and communicates with the container via a boss 18. An outlet tube 21, attached to wall 7 by a flange 22 and communicating with the container via a boss 18, is closed by a plug 24 fitted with a tab 25 having a hole 29 through which tube 3 passes to prevent loss of plug 24. Wall 8 is formed with tabs 13 having eyelets 15 for straps adapted to secure the container to the body of a patient. A drainage tube 2, attachable to tube 3, has a bore of <SP>1</SP>/ 16 inch and an outer diameter of # inch, and is formed towards the end with holes 31 which are 0.040 inch in diameter and are spaced inch apart. Tube 2 is initially attached to a pointed needle 32 by means of a threaded end portion 32 on the latter, the diameter of the needle being substantially that of tube 2, whereby, in the case of an incision, tube 2 is passed outwardly from the incision through healthy tissue. The needle is then removed and tube 2 is connected to tube 3. If two drainage tubes are employed, they are connected to tube 3 via a U-piece. In use, plug 24 is removed, the container is collapsed, and plug 24 is re-inserted, whereby fluid is drawn Into the container.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0050719 | 1961-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB960925A true GB960925A (en) | 1964-06-17 |
Family
ID=7306926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB43319/61A Expired GB960925A (en) | 1961-10-27 | 1961-12-04 | Surgical evacuator structure |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH414068A (en) |
DE (1) | DE1441911B1 (en) |
GB (1) | GB960925A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327586A1 (en) * | 1982-08-17 | 1984-02-23 | Andrew Charles Bromley Kent MacKechnie-Jarvis | Wound drainage catheter |
US5275585A (en) * | 1992-06-03 | 1994-01-04 | Zimmer Patient Care | Autotransfusion system with portable detachable vacuum source |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH181653A (en) * | 1933-11-21 | 1935-12-31 | Frumusan Jean Frumusanu Dit | Apparatus for intestinal irrigations. |
US2230218A (en) * | 1938-06-02 | 1941-02-04 | Walter F Asche | Gastro-intestinal treatment system |
DE908181C (en) * | 1952-07-17 | 1954-04-01 | Ernst Helmut Pruin Dr | Device for sucking off fluids from body cavities, especially saliva from the oral cavity during dental treatment |
BE555331A (en) * | 1956-03-02 | 1900-01-01 | ||
DE1819102U (en) * | 1960-07-20 | 1960-10-06 | Feinmechanik Vorm Jetter & Sch | SUCTION DEVICE FOR SURGICAL PURPOSES. |
-
1961
- 1961-10-27 DE DE19611441911 patent/DE1441911B1/en active Pending
- 1961-12-04 GB GB43319/61A patent/GB960925A/en not_active Expired
- 1961-12-29 CH CH1515961A patent/CH414068A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1441911B1 (en) | 1970-01-02 |
CH414068A (en) | 1966-05-31 |
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