US1893853A - Artificial limb - Google Patents
Artificial limb Download PDFInfo
- Publication number
- US1893853A US1893853A US581208A US58120831A US1893853A US 1893853 A US1893853 A US 1893853A US 581208 A US581208 A US 581208A US 58120831 A US58120831 A US 58120831A US 1893853 A US1893853 A US 1893853A
- Authority
- US
- United States
- Prior art keywords
- socket
- tube
- openings
- artificial limb
- shell
- 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 - Lifetime
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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
- A61F2/50—Prostheses not implantable in the body
- A61F2/78—Means for protecting prostheses or for attaching them to the body, e.g. bandages, harnesses, straps, or stockings for the limb stump
- A61F2/7812—Interface cushioning members placed between the limb stump and the socket, e.g. bandages or stockings for the limb stump
- A61F2/7843—Inflatable bladders
-
- 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
- A61F2/50—Prostheses not implantable in the body
- A61F2/78—Means for protecting prostheses or for attaching them to the body, e.g. bandages, harnesses, straps, or stockings for the limb stump
- A61F2/80—Sockets, e.g. of suction type
Definitions
- This invention relates to artificial limbs.
- An obj ect of the invention is the provision of an artificial limb having a plurality of air cushions so placed that they will take up the irregularities in the amputated member to provide a yielding supporting surface for said amputated limb.
- a further object of the invention is the provision of an artificial limb having a socket portion provided with a plurality of passages in the side walls thereof and an annular groove located externally of the socket, said socket being received by a shell, an elastic tube received within the groove and adapted to be iniiated for forcing the tube through the openings to provide cushions at particular points in the socket for aiding in comfortably supporting an amputated member.
- Figure 1 is a view in elevation of an artiiicial limb constructed in accordance with the principles of my invention
- Figure 2 is avertical section taken along the line 2 2 of Figure 3, and
- Figure 3 is a top plan view of the socket shown in Fig. 1 with parts broken away.
- 10 designates a substantially rigid body portion of an artificial limb which has a shell 11 surrounding the same and secured thereto, as shown in Fig. 2.
- a socket, gen* erally designated by the numeral 12 which is adapted to receive the amputated portion of a limb, rests upon the upper end 13 of the hollow body portion 10.
- the socket is provided with a plurality of spaced openings 14: at predetermined points in the socket for a purpose which will be presently explained.
- An annular groove 15 encircles the exterior of the socket and spans ,the annular tube 25.
- the openings 111 so that a peripheral portion 16 ofA the openings 14; will be slightly thinner than the body portion of the socket 12.
- the liner at its upper end is providedwith a iange 21 located exteriorly of the socket and 6@ is disposed between the shell 11 and the outer wall of the socket.
- the liner is made of flexible material suchas fabric orl it maybe made 'of any form ⁇ of elastic material, such ⁇ 4as rubber, if desired., w 'i x
- An .endless elastic tube 25 is located within the annular groove Y15.
- This tube may be made of any material such as rubber :which will permit portions of the tube toexpand when filled with air in order to force Vthe portions of .the vtube through the openings 14 to ⁇ provide airl cushions as indicated at 26.
- a tube 27 ⁇ formed of any hard material is connectedwith an opening in the tubular valveto permit the tube 25 to be filled with air in any well known manner.
- a liner 30 formed of. fabric is mountedA in lthe groove 15 ⁇ and embraces the inner face of thevtube ymember 25andis,provided with the usual, 75
- the liner is soconstructed that it will be lforced through'the openings 14 whenvthe proper ⁇ amount of air has been supplied to A second liner 32,embraces the outer face of the annular tube 25 and flatly contacts with theinner wallof the sleeve 20, after which air is suppliedl through the feed 27 until the portions of the annular aintube 25 have moved through the openings .14: 1n the socket 12for engaging andsupporting ⁇ thek amputated member. At this time theliner 30 is moved inwardly .through said 95 openings and in engagement with the sleeve 1.
- An artificial limb comprising a substan'; tially" rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket 5 and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide cushioning means for the amputated member.
- An artificial limb comprising a substantiallyl rigid socket member' having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide cushioning means for the amputated member, a second liner located between the inner wall of the elastic tube and the outer wall of the socket.
- An artificial limb comprising a substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket and the shell, the inner face of the tube adacent the openings being unsupported, valve means through which air may be forced for inflating the tube so that the portions of the tube opposite the openings will project inwardly through the openings and form cushioning means for an amputated member.
- An artificial limb comprising a substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an endless elastic tube located between the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube Within the openings will be inflated'and provide cushioning means for the amputated member, the outer wall of the socket being provided with an annular groove to receive the annular elastic tube.
- An artificial limb comprising a. substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an endless elastic 'tubelocatedbetween the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide eushionin g means for the amputated member, the outer wall of the socket being provided with an annular groove to receive the annular elastic tube, and a liner located exteriorlT of the tube and held in place by the shell.
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Description
A. E. TULLls ARTIFICIAL LIMB Jan. l0, 1933.
Filed Deu. l5. 1951 Patented Jan. 10, 1933 UNITED STATES Amos E. TULLIs, or MrNNnAronrsivrINNr-sora Aa'rrrrcran 131MB Application mea December 15.11931. seriai No. 581,208.
This invention relates to artificial limbs.
An obj ect of the invention is the provision of an artificial limb having a plurality of air cushions so placed that they will take up the irregularities in the amputated member to provide a yielding supporting surface for said amputated limb.
A further object of the invention is the provision of an artificial limb having a socket portion provided with a plurality of passages in the side walls thereof and an annular groove located externally of the socket, said socket being received by a shell, an elastic tube received within the groove and adapted to be iniiated for forcing the tube through the openings to provide cushions at particular points in the socket for aiding in comfortably supporting an amputated member.
This invention will be best understood from a consideration of the following detailed description, in view of the accompanying drawing forming a part of the specification; nevertheless, it is to be understood that the invention is notconned to the disclosure, being susceptible of such changes and modifications which shall define no material departure from the salient features of the invention as expressed in the appended claims.
In the drawing:
Figure 1 is a view in elevation of an artiiicial limb constructed in accordance with the principles of my invention,
Figure 2 is avertical section taken along the line 2 2 of Figure 3, and
Figure 3 is a top plan view of the socket shown in Fig. 1 with parts broken away.
Referring more particularly to the drawing, 10 designates a substantially rigid body portion of an artificial limb which has a shell 11 surrounding the same and secured thereto, as shown in Fig. 2. A socket, gen* erally designated by the numeral 12, which is adapted to receive the amputated portion of a limb, rests upon the upper end 13 of the hollow body portion 10.
The socket is provided with a plurality of spaced openings 14: at predetermined points in the socket for a purpose which will be presently explained. An annular groove 15 encircles the exterior of the socket and spans ,the annular tube 25.
the openings 111 so that a peripheral portion 16 ofA the openings 14; will be slightly thinner than the body portion of the socket 12.
:Aninner liner in theformof a sleeve20 issuspended from the upper end of the socket 12 andy projects loosely into the socketsand proJect-s partially into the upper lend of the hollow body portion 10 ofthe artificial limb. The liner at its upper end is providedwith a iange 21 located exteriorly of the socket and 6@ is disposed between the shell 11 and the outer wall of the socket. The liner is made of flexible material suchas fabric orl it maybe made 'of any form `of elastic material, such `4as rubber, if desired., w 'i x An .endless elastic tube 25 is located within the annular groove Y15. This tubemay be made of any material such as rubber :which will permit portions of the tube toexpand when filled with air in order to force Vthe portions of .the vtube through the openings 14 to` provide airl cushions as indicated at 26. A tube 27 `formed of any hard material is connectedwith an opening in the tubular valveto permit the tube 25 to be filled with air in any well known manner. A liner 30 formed of. fabric is mountedA in lthe groove 15 `and embraces the inner face of thevtube ymember 25andis,provided with the usual, 75
25. The liner is soconstructed that it will be lforced through'the openings 14 whenvthe proper `amount of air has been supplied to A second liner 32,embraces the outer face of the annular tube 25 and flatly contacts with theinner wallof the sleeve 20, after which air is suppliedl through the feed 27 until the portions of the annular aintube 25 have moved through the openings .14: 1n the socket 12for engaging andsupporting` thek amputated member. At this time theliner 30 is moved inwardly .through said 95 openings and in engagement with the sleeve 1. An artificial limb comprising a substan'; tially" rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket 5 and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide cushioning means for the amputated member.
2. An artificial limb comprising a substantiallyl rigid socket member' having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide cushioning means for the amputated member, a second liner located between the inner wall of the elastic tube and the outer wall of the socket.
3. An artificial limb comprising a substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an elastic tube located between the outer wall of the socket and the shell, the inner face of the tube adacent the openings being unsupported, valve means through which air may be forced for inflating the tube so that the portions of the tube opposite the openings will project inwardly through the openings and form cushioning means for an amputated member.
4. An artificial limb comprising a substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an endless elastic tube located between the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube Within the openings will be inflated'and provide cushioning means for the amputated member, the outer wall of the socket being provided with an annular groove to receive the annular elastic tube.
5. An artificial limb comprising a. substantially rigid socket member having openings in the side walls thereof, a shell embracing said socket, a liner formed of flexible material suspended within the socket, an endless elastic 'tubelocatedbetween the outer wall of the socket and the shell, valve means through which air may be forced for inflating the tube so that the portion of the tube within the openings will be inflated and provide eushionin g means for the amputated member, the outer wall of the socket being provided with an annular groove to receive the annular elastic tube, and a liner located exteriorlT of the tube and held in place by the shell.
55 AMOS E. TULLIS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US581208A US1893853A (en) | 1931-12-15 | 1931-12-15 | Artificial limb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US581208A US1893853A (en) | 1931-12-15 | 1931-12-15 | Artificial limb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1893853A true US1893853A (en) | 1933-01-10 |
Family
ID=24324290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US581208A Expired - Lifetime US1893853A (en) | 1931-12-15 | 1931-12-15 | Artificial limb |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1893853A (en) |
Cited By (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671980A (en) * | 1971-02-19 | 1972-06-27 | Lincoln F Baird | Fluid pressure clamp for prosthetic appliance |
| EP0019612A1 (en) * | 1979-05-17 | 1980-11-26 | Gerhard Grossberger | Lower leg prosthesis |
| US4432101A (en) * | 1982-03-01 | 1984-02-21 | Johnson Betty J | Cushioning patellar support device |
| US5108456A (en) * | 1991-01-28 | 1992-04-28 | Coonan Iii Thomas J | Prosthetic appliance |
| DE4204482C1 (en) * | 1992-02-14 | 1993-08-05 | Kurt 8220 Traunstein De Pohlig | Thigh prosthesis with adjustable jaw inside hollow stem - has rounded oblong jaws in medial-distal area, bearing against thigh-bone and extending in proximal-distal direction |
| WO1993015696A1 (en) * | 1992-02-14 | 1993-08-19 | Kurt Pohlig | Leg prosthesis |
| US5314497A (en) * | 1991-12-23 | 1994-05-24 | Fay John N | Apparatus and method for sealing a liner to a prosthesis |
| WO1994027526A1 (en) * | 1993-05-21 | 1994-12-08 | Love Michael G | Prosthetic socket containing inflatable means |
| US5405405A (en) * | 1993-05-21 | 1995-04-11 | Love; Michael G. | Prosthetic socket containing inflatable means |
| US6368357B1 (en) | 1998-10-16 | 2002-04-09 | Aircast, Inc. | Therapeutic device for amputees |
| WO2003024370A1 (en) * | 2001-08-30 | 2003-03-27 | össur hf | Prosthesis shaft comprising a seal |
| WO2004032790A3 (en) * | 2002-10-08 | 2004-06-17 | Ossur Hf | Prosthesis socket direct casting device having multiple compression chambers |
| US20040122528A1 (en) * | 2002-12-20 | 2004-06-24 | Egilsson Egill Sveinbjorn | Suspension liner with seal |
| US20040243252A1 (en) * | 2001-08-30 | 2004-12-02 | Felix Carstens | Sealing arrangement comprising lips for prosthetic shafts |
| US20040243251A1 (en) * | 2001-11-05 | 2004-12-02 | Felix Carstens | Prosthesis shaft with seal at the distal end |
| US20070005149A1 (en) * | 2002-12-20 | 2007-01-04 | Ossur Hf | Suspension liner system with seal |
| US20070123998A1 (en) * | 2002-12-20 | 2007-05-31 | Egilsson Egill S | Suspension liner system with seal |
| WO2008061500A2 (en) * | 2006-11-20 | 2008-05-29 | Otto Bock Healthcare Gmbh | Prosthesis shaft with active air release |
| US20100094432A1 (en) * | 2008-09-26 | 2010-04-15 | Mackenzie Craig | Mounting plate system, vacuum reservoir plate and electronic pump system for prosthetic socket and related methods |
| US20100185300A1 (en) * | 2009-01-21 | 2010-07-22 | Mackenzie Craig | Expulsion liner for prosthetic or orthotic devices and associated methods |
| US8323353B1 (en) * | 2008-03-04 | 2012-12-04 | Randall D. Alley | Method for use of a compression stabilized prosthetic socket interface |
| US8372159B2 (en) | 2009-01-21 | 2013-02-12 | Evolution Industries, Inc. | Sealing sheath for prosthetic liner and related methods |
| US8656918B1 (en) | 2008-03-04 | 2014-02-25 | Randall D. Alley | Method, system, and tool for affixing compression stabilized prosthetic socket interface |
| US8956422B2 (en) | 2011-08-22 | 2015-02-17 | Ossur Hf | Suspension liner with seal component |
| US8978224B2 (en) | 2011-11-12 | 2015-03-17 | Lim Innovations, Inc. | Modular prosthetic sockets and methods for making same |
| US9050202B2 (en) | 2012-06-28 | 2015-06-09 | Ossur Hf | Adjustable prosthetic limb system |
| US9248033B2 (en) | 2010-10-22 | 2016-02-02 | Ossur Hf | Adjustable socket system |
| US9468542B2 (en) | 2013-06-21 | 2016-10-18 | Lim Innovations, Inc. | Prosthetic socket and socket liner with moisture management capability |
| US9474633B2 (en) | 2014-05-05 | 2016-10-25 | Lim Innovations, Inc. | Alignable coupling assembly for connecting two prosthetic limb components |
| US9603726B2 (en) | 2002-12-20 | 2017-03-28 | Ossur Hf | Adjustable seal system, seal component and method for using the same |
| US9763808B2 (en) | 2014-05-19 | 2017-09-19 | Ossur Hf | Adjustable prosthetic device |
| US9962273B2 (en) | 2015-05-13 | 2018-05-08 | Ossur Iceland Ehf | Adjustable socket system |
| US9980779B2 (en) | 2013-12-16 | 2018-05-29 | Lim Innovations, Inc. | Method and system for assembly of a modular prosthetic socket based on residual limb metrics |
| US10004614B1 (en) | 2016-11-02 | 2018-06-26 | Joe Johnson | Disarticulated compression socket |
| US10159585B2 (en) | 2016-04-25 | 2018-12-25 | Ossur Iceland Ehf | Prosthetic liner |
| US10172728B2 (en) | 2015-11-25 | 2019-01-08 | Lim Innovations, Inc. | Transtibial prosthetic socket with textile jacket |
| US10206794B2 (en) | 2013-02-26 | 2019-02-19 | Ossur Iceland Ehf | Prosthetic attachment lock |
| US10245775B2 (en) | 2014-06-04 | 2019-04-02 | Lim Innovations, Inc. | Method and apparatus for transferring a digital profile of a residual limb to a prosthetic socket strut |
| US10322016B2 (en) | 2002-12-20 | 2019-06-18 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US10420657B2 (en) | 2015-10-15 | 2019-09-24 | Ossur Iceland Ehf | Adjustable seal system |
| US10806607B2 (en) | 2017-02-06 | 2020-10-20 | Ossur Iceland Ehf | Adjustable socket system |
| US10806606B2 (en) | 2015-02-11 | 2020-10-20 | Randall D. Alley | Skeletal stabilization liner system |
| US10828180B2 (en) | 2017-05-22 | 2020-11-10 | Ossur Iceland Ehf | Prosthetic attachment system |
| US10940028B2 (en) | 2017-02-06 | 2021-03-09 | Ossur Iceland Ehf | Adjustable socket system |
| US10945865B2 (en) | 2017-11-01 | 2021-03-16 | Ossur Iceland Ehf | Prosthetic socket sealing system |
| US11185430B2 (en) | 2019-01-10 | 2021-11-30 | Ossur Iceland Ehf | Prosthetic attachment system and corresponding lock assembly |
| US11419740B2 (en) | 2017-02-06 | 2022-08-23 | Ossur Iceland Ehf | Adjustable socket system |
| US11510793B2 (en) | 2017-11-28 | 2022-11-29 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US11523917B2 (en) | 2002-12-20 | 2022-12-13 | Ossur Hf | Suspension liner system with seal |
| US11642233B2 (en) | 2020-09-04 | 2023-05-09 | Ossur Iceland Ehf | Interchangeable distal end for a prosthetic socket system |
| US11844667B2 (en) | 2016-11-02 | 2023-12-19 | Joe Johnson | Disarticulated compression socket |
-
1931
- 1931-12-15 US US581208A patent/US1893853A/en not_active Expired - Lifetime
Cited By (114)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671980A (en) * | 1971-02-19 | 1972-06-27 | Lincoln F Baird | Fluid pressure clamp for prosthetic appliance |
| EP0019612A1 (en) * | 1979-05-17 | 1980-11-26 | Gerhard Grossberger | Lower leg prosthesis |
| US4432101A (en) * | 1982-03-01 | 1984-02-21 | Johnson Betty J | Cushioning patellar support device |
| US5108456A (en) * | 1991-01-28 | 1992-04-28 | Coonan Iii Thomas J | Prosthetic appliance |
| US5314497A (en) * | 1991-12-23 | 1994-05-24 | Fay John N | Apparatus and method for sealing a liner to a prosthesis |
| US5507836A (en) * | 1992-02-14 | 1996-04-16 | Pohlig; Kurt | Adjustable thigh prosthesis for compensation of volume variations and imposing femur adduction |
| DE4204482C1 (en) * | 1992-02-14 | 1993-08-05 | Kurt 8220 Traunstein De Pohlig | Thigh prosthesis with adjustable jaw inside hollow stem - has rounded oblong jaws in medial-distal area, bearing against thigh-bone and extending in proximal-distal direction |
| WO1993015696A1 (en) * | 1992-02-14 | 1993-08-19 | Kurt Pohlig | Leg prosthesis |
| WO1993015695A1 (en) * | 1992-02-14 | 1993-08-19 | Kurt Pohlig | Thigh prosthesis |
| WO1994027526A1 (en) * | 1993-05-21 | 1994-12-08 | Love Michael G | Prosthetic socket containing inflatable means |
| US5405405A (en) * | 1993-05-21 | 1995-04-11 | Love; Michael G. | Prosthetic socket containing inflatable means |
| US6368357B1 (en) | 1998-10-16 | 2002-04-09 | Aircast, Inc. | Therapeutic device for amputees |
| US7144429B2 (en) | 2001-08-30 | 2006-12-05 | Ossur, Hf | Seal arrangement for residual limb prosthetic socket |
| WO2003024370A1 (en) * | 2001-08-30 | 2003-03-27 | össur hf | Prosthesis shaft comprising a seal |
| US20040236434A1 (en) * | 2001-08-30 | 2004-11-25 | Felix Carstens | Prosthesis shaft comprising a seal |
| US20040243252A1 (en) * | 2001-08-30 | 2004-12-02 | Felix Carstens | Sealing arrangement comprising lips for prosthetic shafts |
| US7169188B2 (en) * | 2001-08-30 | 2007-01-30 | Ossur Hf | Sealing sleeve for sealing residual limb in a prosthetic socket |
| US20040243251A1 (en) * | 2001-11-05 | 2004-12-02 | Felix Carstens | Prosthesis shaft with seal at the distal end |
| US7235108B2 (en) | 2001-11-05 | 2007-06-26 | Ossur Hf | Prosthesis liner or socket with a seal at the distal end |
| WO2004032790A3 (en) * | 2002-10-08 | 2004-06-17 | Ossur Hf | Prosthesis socket direct casting device having multiple compression chambers |
| US20040137098A1 (en) * | 2002-10-08 | 2004-07-15 | Karason Gudjon G. | Prosthesis socket direct casting device having multiple compression chambers |
| US7105122B2 (en) * | 2002-10-08 | 2006-09-12 | Ossur Hf | Prosthesis socket direct casting device having multiple compression chambers |
| US20070123998A1 (en) * | 2002-12-20 | 2007-05-31 | Egilsson Egill S | Suspension liner system with seal |
| US8097043B2 (en) | 2002-12-20 | 2012-01-17 | Ossur Hf | Suspension liner with seal |
| US7025793B2 (en) | 2002-12-20 | 2006-04-11 | Ossur Hf | Suspension liner with seal |
| US9295567B2 (en) | 2002-12-20 | 2016-03-29 | Ossur Hf | Suspension liner system with seal |
| US20050216095A1 (en) * | 2002-12-20 | 2005-09-29 | Ossur Hf | Suspension liner with seal |
| US20040122528A1 (en) * | 2002-12-20 | 2004-06-24 | Egilsson Egill Sveinbjorn | Suspension liner with seal |
| US9603726B2 (en) | 2002-12-20 | 2017-03-28 | Ossur Hf | Adjustable seal system, seal component and method for using the same |
| US11523917B2 (en) | 2002-12-20 | 2022-12-13 | Ossur Hf | Suspension liner system with seal |
| US7749281B2 (en) | 2002-12-20 | 2010-07-06 | Ossur Hf | Suspension liner with seal |
| US10898352B2 (en) | 2002-12-20 | 2021-01-26 | Ossur Hf | Suspension liner system with seal |
| US20100318196A1 (en) * | 2002-12-20 | 2010-12-16 | Egill Sveinbjorn Egilsson | Suspension liner with seal |
| US7909884B2 (en) | 2002-12-20 | 2011-03-22 | Ossur Hf | Suspension liner system with seal |
| US20110077748A1 (en) * | 2002-12-20 | 2011-03-31 | Egilsson Egill Sveinbjorn | Suspension liner system with seal |
| US8034120B2 (en) | 2002-12-20 | 2011-10-11 | Ossur Hf | Suspension liner system with seal |
| US8052760B2 (en) | 2002-12-20 | 2011-11-08 | Ossur Hf | Suspension liner system with seal |
| US20070005149A1 (en) * | 2002-12-20 | 2007-01-04 | Ossur Hf | Suspension liner system with seal |
| US9066821B2 (en) | 2002-12-20 | 2015-06-30 | Ossur Hf | Suspension liner system with seal |
| US9060885B2 (en) | 2002-12-20 | 2015-06-23 | Ossur Hf | Suspension liner system with seal |
| US10828179B2 (en) | 2002-12-20 | 2020-11-10 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US9056022B2 (en) | 2002-12-20 | 2015-06-16 | Ossur Hf | Suspension liner system with seal |
| US10342682B2 (en) | 2002-12-20 | 2019-07-09 | Ossur Hf | Suspension liner system with seal |
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