BG60304B2 - Electrode for gallstone breaking - Google Patents
Electrode for gallstone breakingInfo
- Publication number
- BG60304B2 BG60304B2 BG83935A BG8393588A BG60304B2 BG 60304 B2 BG60304 B2 BG 60304B2 BG 83935 A BG83935 A BG 83935A BG 8393588 A BG8393588 A BG 8393588A BG 60304 B2 BG60304 B2 BG 60304B2
- Authority
- BG
- Bulgaria
- Prior art keywords
- electrode
- axial hole
- hollow core
- releasably mounted
- gallstone
- Prior art date
Links
- 208000001130 gallstones Diseases 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/225—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K15/00—Acoustics not otherwise provided for
- G10K15/04—Sound-producing devices
- G10K15/06—Sound-producing devices using electric discharge
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B2017/22027—Features of transducers
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Spark Plugs (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Microwave Tubes (AREA)
- Endoscopes (AREA)
- Disintegrating Or Milling (AREA)
- Discharge Lamp (AREA)
Abstract
Електродът се прилага в медицината. Конструкциятаму е опростена, лесно се обслужва и е с възможност за многократно използване. Електродът включва метален кожух (1), към който са закрепени челно и неподвижно четири носещи ребра (2), снабдени с централна опора, в чийто осов отвор (3) е монтиран разглобяемо първи конусообразен връх (4). Съосно на първия конусообразен връх (4) е разположен втори конусообразен връх (6), разглобяемо монтиран към единия край на цилиндрично стебло (8), другият край накоето е във взаимодействие с винт (9), монтиран восов отвор с резба, изработен в куха сърцевина (10), в която е разположено и цилиндричното стебло (8). Кухата сърцевина (10) е коаксиално плътно обхваната от изолаторна втулка (11), установена в металния кожух (1).The electrode is applied in medicine. Its construction is simplified, easy to service and reusable. The electrode includes a metal casing (1) to which four supporting ribs (2) are fixed frontally and immovably, provided with a central support, in the axial hole (3) of which a first cone-shaped tip (4) is releasably mounted. Coaxial to the first conical tip (4) is a second conical tip (6), releasably mounted to one end of a cylindrical stem (8), the other end of which is in engagement with a screw (9), fitted with a threaded axial hole made in a hollow core (10), in which the cylindrical stem (8) is located. The hollow core (10) is coaxially tightly surrounded by an insulating sleeve (11) located in the metal jacket (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU06587A CU22021A1 (en) | 1987-04-28 | 1987-04-28 | Electrode for renal calculus destruction. |
Publications (1)
Publication Number | Publication Date |
---|---|
BG60304B2 true BG60304B2 (en) | 1994-07-25 |
Family
ID=5459285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG83935A BG60304B2 (en) | 1987-04-28 | 1988-04-28 | Electrode for gallstone breaking |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS63281640A (en) |
AT (1) | AT398528B (en) |
BG (1) | BG60304B2 (en) |
BR (1) | BR8801940A (en) |
CA (1) | CA1328125C (en) |
CU (1) | CU22021A1 (en) |
DE (1) | DE3814468A1 (en) |
ES (1) | ES2007822A6 (en) |
FR (1) | FR2614520A1 (en) |
GB (1) | GB2205503B (en) |
IT (1) | IT1219544B (en) |
SU (1) | SU1746864A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3904049C1 (en) * | 1989-02-10 | 1990-06-28 | Storz Medical Ag, Kreuzlingen, Ch | |
DE4016054A1 (en) * | 1990-05-18 | 1991-11-21 | Dornier Medizintechnik | SPARK RANGE FOR LITHOTRIPSY |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2635635C3 (en) * | 1976-08-07 | 1979-05-31 | Dornier System Gmbh, 7990 Friedrichshafen | Spark gap for generating shock waves for the contact-free destruction of calculus in the bodies of living beings |
DE3150430C1 (en) * | 1981-12-19 | 1983-07-28 | Dornier System Gmbh, 7990 Friedrichshafen | Circuit for generating an underwater discharge |
DE3316837C2 (en) * | 1983-05-07 | 1986-06-26 | Dornier System Gmbh, 7990 Friedrichshafen | Device for generating shock waves by means of a spark gap for the contact-free crushing of concrements in the bodies of living beings |
DE3536271A1 (en) * | 1985-10-11 | 1987-04-16 | Dornier Medizintechnik | POSITIONING DEVICE FOR AN ELECTRODE |
DE3543881C1 (en) * | 1985-12-12 | 1987-03-26 | Dornier Medizintechnik | Underwater electrode for non-contact lithotripsy |
-
1987
- 1987-04-28 CU CU06587A patent/CU22021A1/en unknown
-
1988
- 1988-03-07 CA CA000560720A patent/CA1328125C/en not_active Expired - Fee Related
- 1988-03-21 SU SU884355393A patent/SU1746864A3/en active
- 1988-04-20 IT IT47874/88A patent/IT1219544B/en active
- 1988-04-21 GB GB8809441A patent/GB2205503B/en not_active Expired - Lifetime
- 1988-04-22 BR BR8801940A patent/BR8801940A/en not_active Application Discontinuation
- 1988-04-25 FR FR8805476A patent/FR2614520A1/en not_active Withdrawn
- 1988-04-25 AT AT0104588A patent/AT398528B/en not_active IP Right Cessation
- 1988-04-27 JP JP63102842A patent/JPS63281640A/en active Pending
- 1988-04-28 BG BG83935A patent/BG60304B2/en unknown
- 1988-04-28 DE DE3814468A patent/DE3814468A1/en active Granted
- 1988-04-28 ES ES8801298A patent/ES2007822A6/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES2007822A6 (en) | 1989-07-01 |
CU22021A1 (en) | 1992-06-05 |
BR8801940A (en) | 1988-11-22 |
GB2205503A (en) | 1988-12-14 |
DE3814468A1 (en) | 1988-11-10 |
AT398528B (en) | 1994-12-27 |
FR2614520A1 (en) | 1988-11-04 |
ATA104588A (en) | 1994-05-15 |
JPS63281640A (en) | 1988-11-18 |
SU1746864A3 (en) | 1992-07-07 |
CA1328125C (en) | 1994-03-29 |
IT1219544B (en) | 1990-05-18 |
IT8847874A0 (en) | 1988-04-20 |
GB2205503B (en) | 1991-01-30 |
GB8809441D0 (en) | 1988-05-25 |
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