CH652604A5 - Implantierbare vorrichtung zur beschaffung von zutritt zum blutkreislaufsystem. - Google Patents
Implantierbare vorrichtung zur beschaffung von zutritt zum blutkreislaufsystem. Download PDFInfo
- Publication number
- CH652604A5 CH652604A5 CH2365/81A CH236581A CH652604A5 CH 652604 A5 CH652604 A5 CH 652604A5 CH 2365/81 A CH2365/81 A CH 2365/81A CH 236581 A CH236581 A CH 236581A CH 652604 A5 CH652604 A5 CH 652604A5
- Authority
- CH
- Switzerland
- Prior art keywords
- partition
- needle
- needles
- opening
- cap
- Prior art date
Links
- 239000008280 blood Substances 0.000 title claims description 15
- 210000004369 blood Anatomy 0.000 title claims description 15
- 238000005192 partition Methods 0.000 claims description 175
- 239000000463 material Substances 0.000 claims description 35
- 125000006850 spacer group Chemical group 0.000 claims description 17
- 230000017531 blood circulation Effects 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 210000004204 blood vessel Anatomy 0.000 claims description 9
- 238000002513 implantation Methods 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 239000010936 titanium Substances 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- -1 polyethylene terephthalate Polymers 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 5
- 239000002296 pyrolytic carbon Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 229920000295 expanded polytetrafluoroethylene Polymers 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007943 implant Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 208000015181 infectious disease Diseases 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 210000003811 finger Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 229940064804 betadine Drugs 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010003226 Arteriovenous fistula Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229920000544 Gore-Tex Polymers 0.000 description 1
- 206010020710 Hyperphagia Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000020830 overeating Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000003356 suture material Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0258—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for vascular access, e.g. blood stream access
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/027—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body having a particular valve, seal or septum
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0294—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body having a specific shape matching the shape of a tool to be inserted therein, e.g. for easy introduction, for sealing purposes, guide
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13857980A | 1980-04-08 | 1980-04-08 | |
| US06/209,058 US4776843A (en) | 1980-11-21 | 1980-11-21 | Blood access systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH652604A5 true CH652604A5 (de) | 1985-11-29 |
Family
ID=26836327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2365/81A CH652604A5 (de) | 1980-04-08 | 1981-04-08 | Implantierbare vorrichtung zur beschaffung von zutritt zum blutkreislaufsystem. |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU540623B2 (it) |
| CH (1) | CH652604A5 (it) |
| DE (2) | DE3114260A1 (it) |
| ES (1) | ES8205354A1 (it) |
| FR (1) | FR2484840B1 (it) |
| GB (3) | GB2073027B (it) |
| IT (1) | IT1189036B (it) |
| MX (1) | MX153023A (it) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4496349A (en) * | 1981-05-08 | 1985-01-29 | Renal Systems, Inc. | Percutaneous implant |
| US4405320A (en) * | 1982-02-22 | 1983-09-20 | Renal Systems, Inc. | Septum retaining means for percutaneous device |
| GB2117092A (en) * | 1982-03-04 | 1983-10-05 | Dunlop Ltd | Fluid control valve |
| US4488877A (en) * | 1982-08-23 | 1984-12-18 | Renal Systems, Inc. | Percutaneous implant for peritoneal dialysis |
| EP0143517B1 (en) * | 1983-09-02 | 1989-04-05 | Minntech Corporation | Implantable parenteral hyperalimentation catheter system |
| FR2561922B1 (fr) * | 1984-04-02 | 1987-04-30 | Biomasys | Dispositif d'acces atraumatique au circuit sanguin |
| FR2581315A1 (fr) * | 1985-05-03 | 1986-11-07 | Biomasys Sa | Tete amovible de raccordement a un dispositif inamovible de passage percutane pour acces a un circuit de fluides dans un organisme vivant, boitier de distribution de fluides et systeme comportant cette tete de raccordement et ce boitier de distribution de fluides |
| US4695273A (en) * | 1986-04-08 | 1987-09-22 | I-Flow Corporation | Multiple needle holder and subcutaneous multiple channel infusion port |
| DE68927896T2 (de) | 1988-01-25 | 1997-10-23 | Baxter Int | Vorgeschlitzte Injektionsstelle und Spritz zulaufende Kanüle |
| US5964785A (en) | 1988-01-25 | 1999-10-12 | Baxter International Inc. | Bayonet look cannula for pre-slit y-site |
| CA1330412C (en) | 1988-07-08 | 1994-06-28 | Steven C. Jepson | Pre-slit injection site and tapered cannula |
| IE66526B1 (en) | 1989-03-17 | 1996-01-24 | Baxter Int | A pre-slit injection site usable with a blunt cannula |
| US5082005A (en) * | 1990-12-18 | 1992-01-21 | New England Deaconess Hospital | Surgical access device |
| US5199948A (en) * | 1991-05-02 | 1993-04-06 | Mcgaw, Inc. | Needleless valve |
| US5776125A (en) | 1991-07-30 | 1998-07-07 | Baxter International Inc. | Needleless vial access device |
| DE4418910A1 (de) * | 1994-05-31 | 1995-12-07 | Mouhamed Kamal Dr Med Koudaimi | Implantierbares Portsystem für Dialyse und ähnliche Anwendung |
| WO1996036297A1 (fr) * | 1995-05-19 | 1996-11-21 | Kanji Inoue | Instrument de transplantation, procede pour le courber et procede pour le transplanter |
| JP2983540B1 (ja) * | 1998-12-22 | 1999-11-29 | 明夫 川村 | 血液透析用非穿刺型ブラッドアクセス及び非穿刺型ブラッドアクセス接続カニュ―レアセンブリ |
| CA2343200A1 (en) | 1999-07-07 | 2001-01-18 | Hospal Ag | Artificial kidney and an insertion guide used therein |
| US6936031B2 (en) | 2000-12-12 | 2005-08-30 | Gambro Dasco S.P.A. | Site for access to the inside of a channel, and corresponding cannula |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2653606A (en) * | 1949-07-06 | 1953-09-29 | George R Ryan | Transfusion apparatus |
| FR2049513A5 (en) * | 1969-06-12 | 1971-03-26 | Monsallier Julien | Blood sampler for external circulations |
| US3783868A (en) * | 1971-05-06 | 1974-01-08 | Gulf Oil Corp | Percutaneous implant |
| US3765032A (en) | 1972-09-27 | 1973-10-16 | J Palma | Implant |
| US4000739A (en) * | 1975-07-09 | 1977-01-04 | Cordis Corporation | Hemostasis cannula |
| US4092983A (en) * | 1977-01-31 | 1978-06-06 | General Atomic Company | Blood access device |
| US4108173A (en) * | 1977-04-11 | 1978-08-22 | General Atomic Company | Blood access device |
| US4169477A (en) * | 1977-07-07 | 1979-10-02 | Carbomedics, Inc. | Anastomatic couplings |
| US4143853A (en) * | 1977-07-14 | 1979-03-13 | Metatech Corporation | Valve for use with a catheter or the like |
| DE2817102C2 (de) * | 1978-04-19 | 1985-01-24 | Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg | Anschlußstück für Kunststoffkanülen oder Venenkatheter |
| US4261357A (en) * | 1979-01-29 | 1981-04-14 | Critikon, Inc. | Catheter assembly for intermittent intravenous medicament delivery |
| DE2918326A1 (de) * | 1979-05-07 | 1980-11-20 | Fresenius Chem Pharm Ind | Mit einer kunststoffkanuele verbundenes anschlusstueck |
-
1981
- 1981-04-07 AU AU69135/81A patent/AU540623B2/en not_active Ceased
- 1981-04-07 ES ES501140A patent/ES8205354A1/es not_active Expired
- 1981-04-08 GB GB8110991A patent/GB2073027B/en not_active Expired
- 1981-04-08 DE DE19813114260 patent/DE3114260A1/de active Granted
- 1981-04-08 DE DE3153394A patent/DE3153394C2/de not_active Expired - Fee Related
- 1981-04-08 FR FR8107071A patent/FR2484840B1/fr not_active Expired
- 1981-04-08 MX MX186772A patent/MX153023A/es unknown
- 1981-04-08 IT IT48234/81A patent/IT1189036B/it active
- 1981-04-08 CH CH2365/81A patent/CH652604A5/de not_active IP Right Cessation
-
1984
- 1984-01-16 GB GB08401049A patent/GB2143134B/en not_active Expired
- 1984-01-16 GB GB08401048A patent/GB2143133B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT8148234A0 (it) | 1981-04-08 |
| AU540623B2 (en) | 1984-11-29 |
| AU6913581A (en) | 1981-10-15 |
| ES501140A0 (es) | 1982-06-01 |
| DE3153394C2 (it) | 1990-08-16 |
| DE3114260A1 (de) | 1982-05-13 |
| MX153023A (es) | 1986-07-21 |
| GB8401049D0 (en) | 1984-02-15 |
| DE3114260C2 (it) | 1989-06-08 |
| GB2143133A (en) | 1985-02-06 |
| GB2073027B (en) | 1985-04-03 |
| FR2484840B1 (fr) | 1986-04-11 |
| GB8401048D0 (en) | 1984-02-15 |
| GB2073027A (en) | 1981-10-14 |
| GB2143133B (en) | 1985-08-07 |
| IT1189036B (it) | 1988-01-28 |
| GB2143134B (en) | 1985-08-07 |
| FR2484840A1 (fr) | 1981-12-24 |
| GB2143134A (en) | 1985-02-06 |
| ES8205354A1 (es) | 1982-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |