CA1151042A - Self-sealing injection button and method of making same - Google Patents
Self-sealing injection button and method of making sameInfo
- Publication number
- CA1151042A CA1151042A CA000346227A CA346227A CA1151042A CA 1151042 A CA1151042 A CA 1151042A CA 000346227 A CA000346227 A CA 000346227A CA 346227 A CA346227 A CA 346227A CA 1151042 A CA1151042 A CA 1151042A
- Authority
- CA
- Canada
- Prior art keywords
- injection button
- self
- fabric
- composite
- sealing injection
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 33
- 239000007924 injection Substances 0.000 title claims abstract description 33
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 48
- 239000002131 composite material Substances 0.000 claims abstract description 24
- 229920001971 elastomer Polymers 0.000 claims abstract description 22
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 20
- 239000004945 silicone rubber Substances 0.000 claims abstract description 20
- 230000008961 swelling Effects 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 7
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 7
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract 2
- 230000000452 restraining effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 4
- 239000000499 gel Substances 0.000 description 5
- 229920004934 Dacron® Polymers 0.000 description 4
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
- A61F2/02—Prostheses implantable into the body
- A61F2/12—Mammary prostheses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
-
- 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
- A61M39/0208—Subcutaneous access sites for injecting or removing fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/20—Layered products comprising a layer of natural or synthetic rubber comprising silicone rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- 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
- A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
- A61M2039/0054—Multiple layers
-
- 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
- A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
- A61M2039/0072—Means for increasing tightness of the septum, e.g. compression rings, special materials, special constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/38—Meshes, lattices or nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Textile Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2894679A | 1979-04-11 | 1979-04-11 | |
| US28,946 | 1979-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1151042A true CA1151042A (en) | 1983-08-02 |
Family
ID=21846388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000346227A Expired CA1151042A (en) | 1979-04-11 | 1980-02-22 | Self-sealing injection button and method of making same |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS55141238A (de) |
| AU (1) | AU531785B2 (de) |
| BE (1) | BE882733A (de) |
| CA (1) | CA1151042A (de) |
| DE (1) | DE3012224C2 (de) |
| FR (1) | FR2453723A1 (de) |
| GB (1) | GB2047101B (de) |
| IT (1) | IT1140815B (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3210242A1 (de) * | 1982-03-20 | 1983-10-13 | Horst 2000 Hamburg Mau | Vorrichtung zur arzneieingabe in die blutbahn |
| DE3218407C2 (de) * | 1982-05-15 | 1990-07-12 | Horst 2000 Hamburg Mau | Implantierbare Dosiervorrichtung |
| GB2151927A (en) * | 1983-12-22 | 1985-07-31 | Medasil | Inflatable implant for use in the body |
| US4574780A (en) * | 1984-11-13 | 1986-03-11 | Manders Ernest K | Tissue expander and method |
| DE3704089A1 (de) * | 1987-02-10 | 1988-08-25 | Claus Fahrer | Heterologes implantat |
| FR2630637B1 (fr) * | 1988-04-27 | 1997-09-12 | Muller Guy Henri | Nouvelle prothese alveolaire |
| US4857053A (en) * | 1988-08-29 | 1989-08-15 | Dalton Michael J | Matrix septum |
| DE3921120A1 (de) * | 1989-06-28 | 1991-01-03 | Rull Johann Dr Med | Prothese zur verhinderung der harninkontinenz bei frauen |
| US5066303A (en) * | 1989-08-07 | 1991-11-19 | Medical Engineering Corporation | Self-sealing tissue expander and method |
| EP0422302B1 (de) * | 1989-10-13 | 1993-09-15 | Guy-Henri Muller | Implantierbare Prothese |
| ES2106321T3 (es) * | 1992-01-15 | 1997-11-01 | Limbs & Things Ltd | Aparato quirurgico y/o clinico. |
| EP0552579B1 (de) * | 1992-01-22 | 1996-01-03 | Guy-Henri Muller | Prosthetisches Implantat für kosmetische Chirurgie |
| US7255565B2 (en) * | 2004-03-15 | 2007-08-14 | Brian Keegan | Anthropomorphic phantoms and method |
| US8636797B2 (en) * | 2010-02-05 | 2014-01-28 | Allergan, Inc. | Inflatable prostheses and methods of making same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831583A (en) * | 1971-03-05 | 1974-08-27 | Univ California | Implantable bulb for inflation of surgical implements |
| CS158438B1 (de) * | 1972-02-21 | 1974-11-25 |
-
1980
- 1980-02-22 CA CA000346227A patent/CA1151042A/en not_active Expired
- 1980-03-28 DE DE3012224A patent/DE3012224C2/de not_active Expired
- 1980-04-02 IT IT21129/80A patent/IT1140815B/it active
- 1980-04-09 GB GB8011793A patent/GB2047101B/en not_active Expired
- 1980-04-10 BE BE0/200184A patent/BE882733A/fr not_active IP Right Cessation
- 1980-04-10 AU AU57300/80A patent/AU531785B2/en not_active Ceased
- 1980-04-10 FR FR8008060A patent/FR2453723A1/fr active Granted
- 1980-04-10 JP JP4745880A patent/JPS55141238A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3012224A1 (de) | 1980-10-16 |
| AU531785B2 (en) | 1983-09-08 |
| BE882733A (fr) | 1980-10-10 |
| IT1140815B (it) | 1986-10-10 |
| JPS5745577B2 (de) | 1982-09-28 |
| JPS55141238A (en) | 1980-11-05 |
| GB2047101B (en) | 1983-08-03 |
| FR2453723B1 (de) | 1984-04-20 |
| AU5730080A (en) | 1980-10-16 |
| DE3012224C2 (de) | 1984-04-05 |
| GB2047101A (en) | 1980-11-26 |
| IT8021129A0 (it) | 1980-04-02 |
| FR2453723A1 (fr) | 1980-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |