US781763A - Drainage-tube. - Google Patents
Drainage-tube. Download PDFInfo
- Publication number
- US781763A US781763A US19705904A US1904197059A US781763A US 781763 A US781763 A US 781763A US 19705904 A US19705904 A US 19705904A US 1904197059 A US1904197059 A US 1904197059A US 781763 A US781763 A US 781763A
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- US
- United States
- Prior art keywords
- tube
- arms
- drainage
- cavity
- ball
- 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 - Lifetime
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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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
Definitions
- a ⁇ Iy invention relates to improvements in d rainage-tubes of a purely medical class, which are designed to remain in place, so that eli'ete and noxious matters may continually pass out of the cavity, the drainage of which is desired.
- 'lhe objects of my improvement are as follows: First, to provide a drainage-tube with integral arms extending from its inner end, said arms being capable of adjustment within a cavity in such a manner as to hold the tube in position for an indefinite time; second, to provide a smooth attachment to a drainagetube, which will make it possible to easily introduce the tube without irritation to the walls of the cavity; third, to provide a means of securing the tube to the instrument used for its introduction while that operation is being accomplished.
- Figure l is a front view of my device with the arms in position for the insertion of the tube into the cavity which it is desirable to drain.
- Fig. 2 is a front view of my device as it would appear after itsintroduction into the cavity had been accomplished.
- rIhe tube l is metallic, preferably of aluminium, and of any suitable dimensions, usually about one-fourth of an inch in diameter and long enough to project outside the cavityinto which it has been introduced.
- the upper part of the tube I is provided with arms 2, which are preferably made integral with the tube and tapering Vfrom it.
- the arms are thin, narrow, and of suflicient compliance to be easily bent into place. This will more fully appear in the description of the mode of operation.
- the upper ends of the arms 2, havingI been tlattened into disk form, are attached to and separated by a flattened ball with a downward projection T. The attachment is preferably made by a rivet l).
- the preferable mode of operation is as lollows:
- the device is closed as shown in Fig. I.
- the instrument designed to accomplish the introduction of the tube into the cavity is passed up through the tube and engages it at the projection T.
- the tube having been placed on the instrument used for its introduction and being' l'irmly held to it by the projection 7 is now pushed as Vfar within the cavity as desired and the arms spread as follows:
- a plunger which is within the instrument used for introduction lateral pressure is exerted at the middle points of the arms 2,which beingcompliant bend outward easily.
- 'lhe ball 8 is thus depressed and the arms 2 extended until they respectively assume the position desired. This position would. with perhaps some slight variation, coincide with the outline of the device in place as shown in Fig.
- the ball 8 thus provides a smooth attachment at the end of the tube, which enables the operator to introduce it into the cavity without irritation, and the projection T thus engages the instrument used for introduction, holds the tube firmly in position during the operation, and by keepingthe ballS in line of the longitudinal diameter of the tube insures an equal lateraldistention of the arms 2.
- a drainage-tube consisting of the tube of any suitable length, as 1, provided with arms 2 connected to said tube at its inner end preferably integrally, and tapering from it, said arms 2 being thin and pliant, and Whose loose ends, having beenflattened into disk form, are riveted to a attened ball With a downward projection 7, forming with it the rounded ball 8, With the downward projection 7.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (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)
Description
PATENTED FEB. '7, 1905.
J. J. BOWKBR.
DRAINAGE TUBE.
APPLIUATION Hmm MAB. v, 1904.
JNVENTOR.
UNITED STATES Patented February '7, 1905.
PATENT FFICEo DRAINAGE-TUBE.
SPECIFICATION forming part of Letters Patent No. 781,763, dated February '7, 1905.
Application iled March 7, 1904. Serial No. 197,059.
.To rt// whom, [t n1/ty emmer/t:
Be it known that l, Janes J. Bowman, a citizen of the United States, residingat Laotto,in the county of Noble and State of Indiana, have invented a new and useful Improvement in Drainage-'.lubes, of which the following, together with the preferable construction ofthe tube itself, is a specification.
A\Iy invention relates to improvements in d rainage-tubes of a purely medical class, which are designed to remain in place, so that eli'ete and noxious matters may continually pass out of the cavity, the drainage of which is desired.
'lhe objects of my improvement are as follows: First, to provide a drainage-tube with integral arms extending from its inner end, said arms being capable of adjustment within a cavity in such a manner as to hold the tube in position for an indefinite time; second, to provide a smooth attachment to a drainagetube, which will make it possible to easily introduce the tube without irritation to the walls of the cavity; third, to provide a means of securing the tube to the instrument used for its introduction while that operation is being accomplished.
Figure l is a front view of my device with the arms in position for the insertion of the tube into the cavity which it is desirable to drain. Fig. 2 is a front view of my device as it would appear after itsintroduction into the cavity had been accomplished.
The drawings are made double size in order that the construction can be shown to better advantage.
Similar numerals of reference designate similar parts throughout both views.
rIhe tube l is metallic, preferably of aluminium, and of any suitable dimensions, usually about one-fourth of an inch in diameter and long enough to project outside the cavityinto which it has been introduced. The upper part of the tube I is provided with arms 2, which are preferably made integral with the tube and tapering Vfrom it. The arms are thin, narrow, and of suflicient compliance to be easily bent into place. This will more fully appear in the description of the mode of operation. The upper ends of the arms 2, havingI been tlattened into disk form, are attached to and separated by a flattened ball with a downward projection T. The attachment is preferably made by a rivet l). In process of riveting the enlarged disk-like ends of the arms 2 are compressed around the flattened ball in such a manner that the entire mass forms the rounded ball S with the downward projection 7. 'lhe ball Si providesl the smooth attachment to a drainage-tube which makesit possible to introduce thc tube without irritation to the walls of the cavity,77 while the downward projection T provides a means of securing the tube to the instrument used in its introduction while that operation is being accom plished.
The preferable mode of operation is as lollows: The device is closed as shown in Fig. I. The instrument designed to accomplish the introduction of the tube into the cavity is passed up through the tube and engages it at the projection T. The tube having been placed on the instrument used for its introduction and being' l'irmly held to it by the projection 7 is now pushed as Vfar within the cavity as desired and the arms spread as follows: By means of a plunger which is within the instrument used for introduction lateral pressure is exerted at the middle points of the arms 2,which beingcompliant bend outward easily. 'lhe ball 8 is thus depressed and the arms 2 extended until they respectively assume the position desired. This position would. with perhaps some slight variation, coincide with the outline of the device in place as shown in Fig.
From the mode of operation the two lastnamed functions of my device will be evidentvf. a., the ball 8 thus provides a smooth attachment at the end of the tube, which enables the operator to introduce it into the cavity without irritation, and the projection T thus engages the instrument used for introduction, holds the tube firmly in position during the operation, and by keepingthe ballS in line of the longitudinal diameter of the tube insures an equal lateraldistention of the arms 2.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
l. A drainage-tube consisting of the tube of any suitable length, as 1, provided with arms 2 connected to said tube at its inner end preferably integrally, and tapering from it, said arms 2 being thin and pliant, and Whose loose ends, having beenflattened into disk form, are riveted to a attened ball With a downward projection 7, forming with it the rounded ball 8, With the downward projection 7.
2. In a drainage-tube of any suitable length, as l, provided with arms extendingvfrom the inner end thereof, said arms being pliant in a degree that Will adapt them to be spread apart into a position such as will retain the tube'in place Within the cavity into Which it has been introduced.
3. In adrainage-tube oi' any suitable length,
February, 1904.
JAMES J. BOVVKER. l/Vitnesses:
ALBERT ROSENBERGER, MABEL BILGER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19705904A US781763A (en) | 1904-03-07 | 1904-03-07 | Drainage-tube. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19705904A US781763A (en) | 1904-03-07 | 1904-03-07 | Drainage-tube. |
Publications (1)
Publication Number | Publication Date |
---|---|
US781763A true US781763A (en) | 1905-02-07 |
Family
ID=2850248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US19705904A Expired - Lifetime US781763A (en) | 1904-03-07 | 1904-03-07 | Drainage-tube. |
Country Status (1)
Country | Link |
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US (1) | US781763A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692029A (en) * | 1971-05-03 | 1972-09-19 | Edwin Lloyd Adair | Retention catheter and suprapubic shunt |
US4781704A (en) * | 1987-02-24 | 1988-11-01 | Entech, Inc. | Feeding tube assembly with collapsible outlet connector |
US5203773A (en) * | 1991-10-18 | 1993-04-20 | United States Surgical Corporation | Tissue gripping apparatus for use with a cannula or trocar assembly |
US5248302A (en) * | 1992-08-05 | 1993-09-28 | Biosearch Medical Products Inc. | Percutaneous obturatable internal anchoring device |
US5387196A (en) * | 1992-05-19 | 1995-02-07 | United States Surgical Corporation | Cannula assembly having conductive cannula |
-
1904
- 1904-03-07 US US19705904A patent/US781763A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692029A (en) * | 1971-05-03 | 1972-09-19 | Edwin Lloyd Adair | Retention catheter and suprapubic shunt |
US4781704A (en) * | 1987-02-24 | 1988-11-01 | Entech, Inc. | Feeding tube assembly with collapsible outlet connector |
US5203773A (en) * | 1991-10-18 | 1993-04-20 | United States Surgical Corporation | Tissue gripping apparatus for use with a cannula or trocar assembly |
US5387196A (en) * | 1992-05-19 | 1995-02-07 | United States Surgical Corporation | Cannula assembly having conductive cannula |
US5618309A (en) * | 1992-05-19 | 1997-04-08 | Green; David T. | Cannula assembly having conductive cannula |
US5248302A (en) * | 1992-08-05 | 1993-09-28 | Biosearch Medical Products Inc. | Percutaneous obturatable internal anchoring device |
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