US170182A - Improvement in syringes - Google Patents
Improvement in syringes Download PDFInfo
- Publication number
- US170182A US170182A US170182DA US170182A US 170182 A US170182 A US 170182A US 170182D A US170182D A US 170182DA US 170182 A US170182 A US 170182A
- Authority
- US
- United States
- Prior art keywords
- bulb
- syringes
- escape
- improvement
- cannula
- 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
Links
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000003101 Oviducts Anatomy 0.000 description 2
- 210000003689 Pubic Bone Anatomy 0.000 description 2
- 210000003708 Urethra Anatomy 0.000 description 2
- 210000003932 Urinary Bladder Anatomy 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
Images
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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
- A61M1/772—Suction-irrigation systems operating alternately
-
- 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
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0287—Cannula; Nozzles; Tips; their connection means with an external liquid collector
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1425—Uterine tubes
Definitions
- FIG. 1 represents the improved article as it is made complete for use, consisting, as it does, of a double cannula, capable of any required curvature, and a bulb and screw attachment.
- Fig. 2 shows a cross-section of the double cannula at m w.
- My invention relates to surgery; and it 'consists of a tube of metal or other material sus- "ceptible of any curvature desired, with a sep.- tum extending its whole length, with an elastic injecting and vacuum bulb attached by a screw-coupling.
- i Y a tube of metal or other material sus- "ceptible of any curvature desired, with a sep.- tum extending its whole length, with an elastic injecting and vacuum bulb attached by a screw-coupling.
- the elastic bulb B is of the kind that is in general use for suction and vacuum syringes, and is attached to the cannula A by the ordinary screw-coupling of the common pumpsyringe.
- the double cannula A is a polished tube, susceptible of any required curvature, of about ten inches in length and one-eighth inch in diameter, discharging at the side through the fine holes, as seen at c, together with the escape-orifices d down the cannula to the exit e.
- the operator by closing the mouth of the escape-tube c, can retain the fluid within the cavity as long as the pressure on the bulb B is continued, when, by removing the pressure from the bulb ⁇ a suction is caused which will draw all the fluid back into the bulb 5 or the escape-pipe may be opened, and allow it to escape throughx that, or that and the suction may both beused; and further advantages are'that, as it is simply an elastic bulb and doubletube, there are novalves' to be lost or pistons vto become too tight or too loose, and can be used as well, and with equal facility, for injecting the bladder and urethra, both in the male and female, as for the uterine cavity.
- What I claim as my invention is- The double cannula A, made of tleXible and tenacious material so that it may be bent to any required curvature, the same being provided with the longitudinal diaphragm and discharging-holes c on one side, and the escape-orifices d on the other side, opposite, and the exit c near the rubber bulb B, as arranged to operate substantially in the manner as herein shown and described, for the purposes specified.
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
M. MOLESWORTH.
SYRINGE.
No. 170,182. Patented Nov. 23,1875
.W v znesses;
N. PETERS. PNOTWLQTHOGRAPHER, WASHINGTON, D C.
UNITED S'rirrns PATENT (DFFIcIu.A
WILLIAM MOLESWORTH, OF NEW YORK, N. Y.
IMPROVEMENT IN svRlNGEs.
Specification forming part of Letters Patent No. 170,182, dated November 23, 1875; application filedl July 12, 1873.
CAsE C.
had to the accompanying drawings making a part of this specification, in which- Figure 1 represents the improved article as it is made complete for use, consisting, as it does, of a double cannula, capable of any required curvature, and a bulb and screw attachment. Fig. 2 shows a cross-section of the double cannula at m w.
My invention relates to surgery; and it 'consists of a tube of metal or other material sus- "ceptible of any curvature desired, with a sep.- tum extending its whole length, with an elastic injecting and vacuum bulb attached by a screw-coupling. i Y
The following is a general description of my invention, referring to the figures in the drawing and the letters marked thereon.
' The elastic bulb B is of the kind that is in general use for suction and vacuum syringes, and is attached to the cannula A by the ordinary screw-coupling of the common pumpsyringe. The double cannula A is a polished tube, susceptible of any required curvature, of about ten inches in length and one-eighth inch in diameter, discharging at the side through the fine holes, as seen at c, together with the escape-orifices d down the cannula to the exit e.
The operation and advantages of my improvenients are as follows: That as it discharges directly forward toward the symphysis pubis, there is no danger of forcing the jet into the Fallopian tubes; and as the wash can escape as fast as thrown in, or can be Withdrawn by suctionat the will'of the operator, the patient is Wholly freed from that excruciating pain so frequently attending the use of other syringes. As the tube is a double cannula, the operator, by closing the mouth of the escape-tube c, can retain the fluid within the cavity as long as the pressure on the bulb B is continued, when, by removing the pressure from the bulb` a suction is caused which will draw all the fluid back into the bulb 5 or the escape-pipe may be opened, and allow it to escape throughx that, or that and the suction may both beused; and further advantages are'that, as it is simply an elastic bulb and doubletube, there are novalves' to be lost or pistons vto become too tight or too loose, and can be used as well, and with equal facility, for injecting the bladder and urethra, both in the male and female, as for the uterine cavity.
What I claim as my invention is- The double cannula A, made of tleXible and tenacious material so that it may be bent to any required curvature, the same being provided with the longitudinal diaphragm and discharging-holes c on one side, and the escape-orifices d on the other side, opposite, and the exit c near the rubber bulb B, as arranged to operate substantially in the manner as herein shown and described, for the purposes specified.
W. MOLESWORTH, M. D.
Witnesses JNO. D. PATTEN,
HARRY G. BIRCH.
Publications (1)
Publication Number | Publication Date |
---|---|
US170182A true US170182A (en) | 1875-11-23 |
Family
ID=2239590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US170182D Expired - Lifetime US170182A (en) | Improvement in syringes |
Country Status (1)
Country | Link |
---|---|
US (1) | US170182A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5273531A (en) * | 1992-09-21 | 1993-12-28 | Knoepfler Dennis J | Method of applying thrombic powder in laparoscopic procedures |
US8118777B2 (en) | 2009-05-29 | 2012-02-21 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US8361054B2 (en) | 2008-12-23 | 2013-01-29 | Cook Medical Technologies Llc | Apparatus and methods for containing and delivering therapeutic agents |
US9101744B2 (en) | 2009-05-29 | 2015-08-11 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US9839772B2 (en) | 2008-05-06 | 2017-12-12 | Cook Medical Technologies Llc | Apparatus and methods for delivering therapeutic agents |
US9867931B2 (en) | 2013-10-02 | 2018-01-16 | Cook Medical Technologies Llc | Therapeutic agents for delivery using a catheter and pressure source |
US11931227B2 (en) | 2013-03-15 | 2024-03-19 | Cook Medical Technologies Llc | Bimodal treatment methods and compositions for gastrointestinal lesions with active bleeding |
-
0
- US US170182D patent/US170182A/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5273531A (en) * | 1992-09-21 | 1993-12-28 | Knoepfler Dennis J | Method of applying thrombic powder in laparoscopic procedures |
US10994110B2 (en) | 2008-05-06 | 2021-05-04 | Cook Medical Technologies Llc | Apparatus and methods for delivering therapeutic agents |
US9839772B2 (en) | 2008-05-06 | 2017-12-12 | Cook Medical Technologies Llc | Apparatus and methods for delivering therapeutic agents |
US8361054B2 (en) | 2008-12-23 | 2013-01-29 | Cook Medical Technologies Llc | Apparatus and methods for containing and delivering therapeutic agents |
US8728032B2 (en) | 2009-05-29 | 2014-05-20 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US9101744B2 (en) | 2009-05-29 | 2015-08-11 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US9375533B2 (en) | 2009-05-29 | 2016-06-28 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US8118777B2 (en) | 2009-05-29 | 2012-02-21 | Cook Medical Technologies Llc | Systems and methods for delivering therapeutic agents |
US11931227B2 (en) | 2013-03-15 | 2024-03-19 | Cook Medical Technologies Llc | Bimodal treatment methods and compositions for gastrointestinal lesions with active bleeding |
US12102510B2 (en) | 2013-03-15 | 2024-10-01 | Wilmington Trust, National Association, As Collateral Agent | Bimodal treatment methods and compositions for gastrointestinal lesions with active bleeding |
US9867931B2 (en) | 2013-10-02 | 2018-01-16 | Cook Medical Technologies Llc | Therapeutic agents for delivery using a catheter and pressure source |
US10806853B2 (en) | 2013-10-02 | 2020-10-20 | Cook Medical Technologies Llc | Therapeutic agents for delivery using a catheter and pressure source |
US11696984B2 (en) | 2013-10-02 | 2023-07-11 | Cook Medical Technologies Llc | Therapeutic agents for delivery using a catheter and pressure source |
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