GB1560411A - Implantable electromedical lead assembly - Google Patents
Implantable electromedical lead assembly Download PDFInfo
- Publication number
- GB1560411A GB1560411A GB3172876A GB3172876A GB1560411A GB 1560411 A GB1560411 A GB 1560411A GB 3172876 A GB3172876 A GB 3172876A GB 3172876 A GB3172876 A GB 3172876A GB 1560411 A GB1560411 A GB 1560411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductor
- electrode
- sheath
- lead assembly
- lead
- 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
- 239000004020 conductor Substances 0.000 claims description 78
- 238000004804 winding Methods 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000000638 stimulation Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 210000004204 blood vessel Anatomy 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000012799 electrically-conductive coating Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 239000012777 electrically insulating material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 5
- 210000005003 heart tissue Anatomy 0.000 description 4
- 238000002513 implantation Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 210000002837 heart atrium Anatomy 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000001746 atrial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001827 electrotherapy Methods 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N1/057—Anchoring means; Means for fixing the head inside the heart
- A61N1/0573—Anchoring means; Means for fixing the head inside the heart chacterised by means penetrating the heart tissue, e.g. helix needle or hook
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752533766 DE2533766C2 (de) | 1975-07-29 | 1975-07-29 | Implantierbare transvenös einführbare Herzschrittmacherleitung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1560411A true GB1560411A (en) | 1980-02-06 |
Family
ID=5952667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3172876A Expired GB1560411A (en) | 1975-07-29 | 1976-07-29 | Implantable electromedical lead assembly |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5231592A (enrdf_load_stackoverflow) |
| CA (1) | CA1081794A (enrdf_load_stackoverflow) |
| DE (1) | DE2533766C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2319384A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1560411A (enrdf_load_stackoverflow) |
| IT (1) | IT1066586B (enrdf_load_stackoverflow) |
| NL (1) | NL175883C (enrdf_load_stackoverflow) |
| SE (1) | SE427524B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4409994A (en) | 1981-06-02 | 1983-10-18 | Telectronics Pty., Ltd. | Lap joint molding member for a pacemaker electrode lead |
| WO2007024160A1 (en) * | 2005-08-22 | 2007-03-01 | St. Jude Medical Ab | A tool and a method for attaching a cardiac stimulator lead at a desired position inside a heart |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2539553A1 (de) * | 1975-09-05 | 1977-03-10 | Osypka Peter | Elektrodenanordnung fuer medizinische zwecke |
| US4026303A (en) | 1975-11-17 | 1977-05-31 | Vitatron Medical B.V. | Endocardial pacing electrode |
| DE2736737A1 (de) * | 1977-08-16 | 1979-03-01 | Bisping Hans Juergen | Implantierbare elektrode |
| US4146036A (en) * | 1977-10-06 | 1979-03-27 | Medtronic, Inc. | Body-implantable lead with protector for tissue securing means |
| US4136701A (en) * | 1977-12-09 | 1979-01-30 | Barton Steven A | Retractable stimulation electrode apparatus |
| NL8004629A (nl) * | 1979-08-27 | 1981-03-03 | Medtronic Inc | Endo-cardiale hartstimulatorleiding. |
| DE3020584A1 (de) * | 1980-05-30 | 1981-12-03 | Hans-Jürgen Dipl.-Ing. 5100 Aachen Bisping | Implantierbare elektrodensonde mit ausfahrbarer schraubelektrode |
| DE3020586A1 (de) * | 1980-05-30 | 1981-12-03 | Hans-Jürgen Dipl.-Ing. 5100 Aachen Bisping | Implantierbare elektrodensonde |
| DE3027383A1 (de) * | 1980-07-16 | 1982-02-04 | Biotronik Meß- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin, 1000 Berlin | Transvenoese herzschrittmacherelektrode |
| US4550737A (en) * | 1983-10-12 | 1985-11-05 | Peter Osypka | Intravenously implantable electrode lead for use with cardiac pacemakers |
| EP0149431A3 (en) * | 1983-10-25 | 1987-02-04 | C.B. BIOELETTRONICA S.r.l. | Active anchored intracavitary electrocatheter with retractible spring wire |
| US7027876B2 (en) | 2001-10-12 | 2006-04-11 | Medtronic, Inc. | Lead system for providing electrical stimulation to the Bundle of His |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2240087A (en) * | 1940-01-10 | 1941-04-29 | Barrett Engineering Company | Drive mechanism |
| FR888009A (fr) * | 1942-01-24 | 1943-11-30 | Embout spiral en deux parties, pour butées d'appui employées dans les gaines bowden ou toutes applications | |
| US3416534A (en) * | 1966-04-11 | 1968-12-17 | Gen Electric | Body organ electrode |
| US3416533A (en) * | 1966-05-20 | 1968-12-17 | Gen Electric | Conductive catheter |
| US4000745A (en) * | 1968-08-05 | 1977-01-04 | Goldberg Edward M | Electrical leads for cardiac stimulators and related methods and means |
| NL162840C (nl) * | 1970-10-08 | 1980-07-15 | Vitatron Medical N V | Intracardiale elektrode voor hartstimulatie. |
| FR2120787A5 (enrdf_load_stackoverflow) * | 1970-12-15 | 1972-08-18 | Hewlett Packard Gmbh | |
| US3844292A (en) * | 1972-06-09 | 1974-10-29 | Medtronic Inc | Intravascular lead assembly |
| US3902501A (en) * | 1973-06-21 | 1975-09-02 | Medtronic Inc | Endocardial electrode |
| AR208018A1 (es) * | 1975-02-07 | 1976-11-22 | Medtronic Inc | Un electrodo cardiaco no fibroso |
-
1975
- 1975-07-29 DE DE19752533766 patent/DE2533766C2/de not_active Expired
-
1976
- 1976-07-21 IT IT5054576A patent/IT1066586B/it active
- 1976-07-28 NL NL7608363A patent/NL175883C/xx not_active IP Right Cessation
- 1976-07-28 SE SE7608505A patent/SE427524B/xx not_active IP Right Cessation
- 1976-07-28 CA CA258,006A patent/CA1081794A/en not_active Expired
- 1976-07-28 JP JP51090777A patent/JPS5231592A/ja active Granted
- 1976-07-29 GB GB3172876A patent/GB1560411A/en not_active Expired
- 1976-07-29 FR FR7623218A patent/FR2319384A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4409994A (en) | 1981-06-02 | 1983-10-18 | Telectronics Pty., Ltd. | Lap joint molding member for a pacemaker electrode lead |
| WO2007024160A1 (en) * | 2005-08-22 | 2007-03-01 | St. Jude Medical Ab | A tool and a method for attaching a cardiac stimulator lead at a desired position inside a heart |
| US7981121B2 (en) | 2005-08-22 | 2011-07-19 | St. Jude Medical Ab | Tool and a method for attaching a cardiac stimulator lead at a desired position inside a heart |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5231592A (en) | 1977-03-10 |
| FR2319384A1 (fr) | 1977-02-25 |
| SE427524B (sv) | 1983-04-18 |
| FR2319384B1 (enrdf_load_stackoverflow) | 1982-03-26 |
| NL7608363A (nl) | 1977-02-01 |
| IT1066586B (it) | 1985-03-12 |
| CA1081794A (en) | 1980-07-15 |
| DE2533766A1 (de) | 1977-02-03 |
| NL175883C (nl) | 1985-01-16 |
| JPS5644756B2 (enrdf_load_stackoverflow) | 1981-10-21 |
| DE2533766C2 (de) | 1986-01-23 |
| SE7608505L (sv) | 1977-01-30 |
| NL175883B (nl) | 1984-08-16 |
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| US4106512A (en) | Transvenously implantable lead | |
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| US4026303A (en) | Endocardial pacing electrode | |
| US4721118A (en) | Pervenous electrical pacing lead with foldable fins | |
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| EP0009530B1 (en) | Atrial lead | |
| US3974834A (en) | Body-implantable lead | |
| US5259394A (en) | Endocardiac lead having an active fastening means | |
| US4146036A (en) | Body-implantable lead with protector for tissue securing means | |
| US4585013A (en) | Lumenless pervenous electrical lead and method of implantation | |
| US4624266A (en) | Introducer tool for screw-in lead | |
| EP0929342B1 (en) | Retraction stop for helical medical lead electrode | |
| US7337009B2 (en) | Lead having composite tubing | |
| US5593433A (en) | Implantable endocardial lead with self-healing retractable fixation apparatus | |
| US6823217B2 (en) | Method and apparatus for imparting curves in elongated implantable medical instruments | |
| US20080011504A1 (en) | Extendable/retractable lead having downsized lead body | |
| US8219213B2 (en) | Active fixation cardiac vein medical lead | |
| GB1560411A (en) | Implantable electromedical lead assembly | |
| JPH0852226A (ja) | 人体植え込み型の医療用電気リード | |
| US7092764B2 (en) | Helix rotation by traction | |
| US7379776B1 (en) | Stylet design | |
| US6842649B2 (en) | Snap-spin lead assembly and method therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19960728 |