CA2020881A1 - Urethral indwelling catheter with magnetically controlled drainage valve and method - Google Patents
Urethral indwelling catheter with magnetically controlled drainage valve and methodInfo
- Publication number
- CA2020881A1 CA2020881A1 CA002020881A CA2020881A CA2020881A1 CA 2020881 A1 CA2020881 A1 CA 2020881A1 CA 002020881 A CA002020881 A CA 002020881A CA 2020881 A CA2020881 A CA 2020881A CA 2020881 A1 CA2020881 A1 CA 2020881A1
- Authority
- CA
- Canada
- Prior art keywords
- valve means
- drainage valve
- indwelling catheter
- magnetically controlled
- user controlled
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0004—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
- A61F2/0009—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse placed in or outside the body opening close to the surface of the body
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- External Artificial Organs (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Prostheses (AREA)
Abstract
The catheter includes a user controlled incontinence portion that is combinable with a combination inflation/
drainage member. The inflation/drainage member can be detached from the incontinence portion to provide a user controlled device. A magnetic valve means is incorporated in the user controlled incontinence portion for magnetic actuation with an external magnet. The valve means is normally closed and magnetically actuatable to an open condition. Removal of the external magnet from proximity to the penis enables the valve means to assume its normally closes position. In one embodiment of the invention the valve means includes a pressure relief feature. In another embodiment of the invention these is no pressure relief feature.
drainage member. The inflation/drainage member can be detached from the incontinence portion to provide a user controlled device. A magnetic valve means is incorporated in the user controlled incontinence portion for magnetic actuation with an external magnet. The valve means is normally closed and magnetically actuatable to an open condition. Removal of the external magnet from proximity to the penis enables the valve means to assume its normally closes position. In one embodiment of the invention the valve means includes a pressure relief feature. In another embodiment of the invention these is no pressure relief feature.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40019489A | 1989-08-29 | 1989-08-29 | |
US400,194 | 1989-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2020881A1 true CA2020881A1 (en) | 1991-03-01 |
CA2020881C CA2020881C (en) | 2002-04-02 |
Family
ID=23582597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002020881A Expired - Fee Related CA2020881C (en) | 1989-08-29 | 1990-07-11 | Urethral indwelling catheter with magnetically controlled drainage valve and method |
Country Status (14)
Country | Link |
---|---|
JP (1) | JP2954997B2 (en) |
KR (1) | KR0164432B1 (en) |
CN (1) | CN1049793A (en) |
AU (1) | AU634806B2 (en) |
BE (1) | BE1003965A5 (en) |
BR (1) | BR9004203A (en) |
CA (1) | CA2020881C (en) |
DE (1) | DE4024950A1 (en) |
ES (1) | ES2025946A6 (en) |
FR (1) | FR2651134B1 (en) |
GB (1) | GB2235383B (en) |
GR (1) | GR1000676B (en) |
IT (1) | IT1243205B (en) |
LU (1) | LU87791A1 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9209164U1 (en) * | 1992-07-08 | 1992-08-27 | Siemens AG, 80333 München | catheter |
DE4225067A1 (en) * | 1992-07-29 | 1994-02-03 | Kurt Kraus | Urinary catheter |
DE4308355C2 (en) * | 1993-03-16 | 1995-11-16 | Adolf Bausch Gmbh I G | Device for closing and opening a catheter held in a urethra |
AUPM685694A0 (en) * | 1994-07-18 | 1994-08-11 | Sullivan, Penelope Jane | Urinary catheter |
TW354259B (en) * | 1994-11-03 | 1999-03-11 | Uroscientific Inc | Urethra control system the invention relates to an involunary urine control system |
US5624374A (en) * | 1994-11-03 | 1997-04-29 | Von Iderstein; Irwin F. | Involuntary urine control apparatus, system and method |
WO1998022039A1 (en) * | 1996-11-19 | 1998-05-28 | Uroscientific, Inc. | Involuntary urine control apparatus, system and method |
FR2769491B1 (en) | 1997-10-15 | 2000-01-07 | Patrick Sangouard | ADJUSTABLE ARTIFICIAL SPHINCTER WITH MAGNETIC CONTROL |
ES2150875B1 (en) * | 1999-01-11 | 2001-08-16 | Garcia Manuel Ricardo Ibarra | MAGNETIC ACTUATOR WITH THE FUNCTION OF URETRAL ESPHIENTER IN THE TREATMENT OF URINARY INCONTINENCE OF EFFORT. |
ES2150881B1 (en) * | 1999-02-11 | 2002-02-16 | Univ Madrid Complutense | EXTERNAL MAGNETIC OPERATING VALVE FOR AN INTRAURETRAL ARTIFICIAL URINARY SPINTER. |
ES2214117B1 (en) * | 2002-10-22 | 2006-02-16 | Laboratorios Indas, S.A. | INTRAURETRAL ARTIFICIAL SPINTER OF MAGNETIC DRIVE FOR FEMALE PATIENTS. |
ES2245881B1 (en) * | 2004-06-09 | 2007-09-16 | Joan Conejero Sugrañes | VALVE TO AUTOMATICALLY REGULATE VESICAL EMPTYING IN SUNNY SICK. |
EP2413839B1 (en) * | 2009-04-02 | 2014-05-07 | Cook Medical Technologies LLC | System and method for maintaining patency of a stent using a magnet |
US8277426B2 (en) | 2009-09-30 | 2012-10-02 | Wilcox Heather J | Male urinary incontinence device |
CN103845786B (en) * | 2012-12-09 | 2016-03-09 | 尚楠 | A kind of catheter |
US8827985B1 (en) | 2013-03-01 | 2014-09-09 | Henry Allison BARNETT | Non-bladder invasive urethral catheter system |
CN103239766A (en) * | 2013-04-20 | 2013-08-14 | 河北联合大学 | Healthcare intestinal tract irrigating device for ostomy patients |
CN105358094B (en) * | 2013-05-29 | 2017-07-18 | 玛格凯斯有限公司 | The urine flow control apparatus of such as incontinence device |
US9199060B1 (en) | 2013-06-25 | 2015-12-01 | Henry Allison BARNETT | Non-bladder invasive urethral catheter system |
CN106215308A (en) * | 2016-07-19 | 2016-12-14 | 成都嘉宝祥生物科技有限公司 | One exempts from catheter of sterilizing |
CN106693090A (en) * | 2017-02-22 | 2017-05-24 | 广州润虹医药科技有限公司 | Invisible urinary catheter |
CN106693092B (en) * | 2017-02-28 | 2024-05-24 | 九铭瑞华(北京)生物医学科技有限公司 | Autonomous urethral catheterization device |
TWI668024B (en) * | 2017-04-10 | 2019-08-11 | 醫盟科技股份有限公司 | Catheter for guiding body fluid |
TWI760021B (en) * | 2020-12-22 | 2022-04-01 | 蘇建忠 | Hand cleaning drainage bag structure |
CN112754728B (en) * | 2021-04-07 | 2021-06-29 | 德宝恒生科技服务有限公司 | Artificial urethra and artificial urethra implantation kit |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2219943A (en) * | 1938-10-22 | 1940-10-29 | Joseph A Scheutz | Vehicle bumper |
US3503400A (en) * | 1967-07-12 | 1970-03-31 | Sven M Osthagen | Urethral valve |
US3642004A (en) * | 1970-01-05 | 1972-02-15 | Life Support Equipment Corp | Urethral valve |
US3731360A (en) * | 1971-04-07 | 1973-05-08 | United Aircraft Corp | Method of making a composite blade with an integrally attached root thereon |
US3731670A (en) * | 1971-05-03 | 1973-05-08 | David Roy Pressman | Corporeal fluid control using bistable magnetic duct valve |
US3812841A (en) * | 1972-08-21 | 1974-05-28 | L Isaacson | Urethra magnetic valve structure |
AU7990887A (en) * | 1986-10-20 | 1988-04-21 | Vance Products Incorporated | Trans-urethral incontinence device |
GB2219941B (en) * | 1988-06-21 | 1992-01-22 | George Herbert Ivan Cornwell | Urinary incontinence control device |
US4932938A (en) * | 1989-05-05 | 1990-06-12 | Medical Engineering Corporation | Urethral indwelling catheter with incontinence control |
US5041092A (en) | 1989-08-29 | 1991-08-20 | Medical Engineering Corporation | Urethral indwelling catheter with magnetically controlled drainage valve and method |
US5030199A (en) | 1989-12-11 | 1991-07-09 | Medical Engineering Corporation | Female incontinence control device with magnetically operable valve and method |
-
1990
- 1990-07-11 CA CA002020881A patent/CA2020881C/en not_active Expired - Fee Related
- 1990-08-07 DE DE4024950A patent/DE4024950A1/en not_active Ceased
- 1990-08-08 GB GB9017367A patent/GB2235383B/en not_active Expired - Fee Related
- 1990-08-16 FR FR9010384A patent/FR2651134B1/en not_active Expired - Fee Related
- 1990-08-24 BR BR909004203A patent/BR9004203A/en not_active Application Discontinuation
- 1990-08-24 ES ES9002265A patent/ES2025946A6/en not_active Expired - Lifetime
- 1990-08-27 KR KR1019900013243A patent/KR0164432B1/en not_active IP Right Cessation
- 1990-08-27 GR GR900100634A patent/GR1000676B/en unknown
- 1990-08-28 JP JP2224543A patent/JP2954997B2/en not_active Expired - Fee Related
- 1990-08-28 LU LU87791A patent/LU87791A1/en unknown
- 1990-08-28 AU AU61399/90A patent/AU634806B2/en not_active Ceased
- 1990-08-28 BE BE9000822A patent/BE1003965A5/en not_active IP Right Cessation
- 1990-08-28 CN CN90107317A patent/CN1049793A/en active Pending
- 1990-08-28 IT IT02130990A patent/IT1243205B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR910004218A (en) | 1991-03-28 |
FR2651134A1 (en) | 1991-03-01 |
GR1000676B (en) | 1992-10-08 |
CN1049793A (en) | 1991-03-13 |
FR2651134B1 (en) | 1996-06-21 |
DE4024950A1 (en) | 1991-03-07 |
ES2025946A6 (en) | 1992-04-01 |
IT9021309A0 (en) | 1990-08-28 |
CA2020881C (en) | 2002-04-02 |
GB9017367D0 (en) | 1990-09-19 |
AU6139990A (en) | 1991-03-07 |
LU87791A1 (en) | 1991-05-07 |
BR9004203A (en) | 1991-09-03 |
AU634806B2 (en) | 1993-03-04 |
IT1243205B (en) | 1994-05-24 |
JP2954997B2 (en) | 1999-09-27 |
GB2235383B (en) | 1993-09-08 |
BE1003965A5 (en) | 1992-07-28 |
GB2235383A (en) | 1991-03-06 |
JPH0399675A (en) | 1991-04-24 |
IT9021309A1 (en) | 1992-02-28 |
GR900100634A (en) | 1991-12-30 |
KR0164432B1 (en) | 1999-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |