JP6461801B2 - モジュール構造の義足 - Google Patents
モジュール構造の義足 Download PDFInfo
- Publication number
- JP6461801B2 JP6461801B2 JP2015536919A JP2015536919A JP6461801B2 JP 6461801 B2 JP6461801 B2 JP 6461801B2 JP 2015536919 A JP2015536919 A JP 2015536919A JP 2015536919 A JP2015536919 A JP 2015536919A JP 6461801 B2 JP6461801 B2 JP 6461801B2
- Authority
- JP
- Japan
- Prior art keywords
- forefoot
- heel
- shaft member
- ankle
- shaft
- 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.)
- Active
Links
- 210000004744 fore-foot Anatomy 0.000 claims description 115
- 210000003423 ankle Anatomy 0.000 claims description 91
- 230000006835 compression Effects 0.000 claims description 61
- 238000007906 compression Methods 0.000 claims description 61
- 210000002683 foot Anatomy 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 7
- 230000001050 lubricating effect Effects 0.000 description 6
- 210000003414 extremity Anatomy 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920004943 Delrin® Polymers 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
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000037230 mobility Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
-
- 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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
- A61F2/6607—Ankle joints
-
- 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
- A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
-
- 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
- A61F2002/5003—Prostheses not implantable in the body having damping means, e.g. shock absorbers
-
- 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
- A61F2002/5007—Prostheses not implantable in the body having elastic means different from springs, e.g. including an elastomeric insert
-
- 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
- A61F2002/5016—Prostheses not implantable in the body adjustable
- A61F2002/502—Prostheses not implantable in the body adjustable for adjusting length
-
- 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
- A61F2002/5016—Prostheses not implantable in the body adjustable
- A61F2002/503—Prostheses not implantable in the body adjustable for adjusting elasticity, flexibility, spring rate or mechanical tension
-
- 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
- A61F2002/5081—Additional features
- A61F2002/5083—Additional features modular
-
- 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
- A61F2002/5081—Additional features
- A61F2002/5086—Lubricating means
-
- 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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
- A61F2002/6614—Feet
-
- 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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
- A61F2002/6614—Feet
- A61F2002/6642—Heels
-
- 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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
- A61F2002/6614—Feet
- A61F2002/6657—Feet having a plate-like or strip-like spring element, e.g. an energy-storing cantilever spring keel
- A61F2002/6664—Dual structures made of two connected cantilevered leaf springs
-
- 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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
- A61F2002/6614—Feet
- A61F2002/6657—Feet having a plate-like or strip-like spring element, e.g. an energy-storing cantilever spring keel
- A61F2002/6678—L-shaped
Description
本願は、2012年10月12日に出願した、”Prosthetic Foot with Interchangeable Components”という標題の米国特許仮出願第61/712,981号について優先権を主張するものであり、この文献はその全体を参照することにより本明細書に組み込まれる。
Claims (16)
- 義足であって、当該義足は:
その踵端部から上方に延びる踵シャフト部材を有する踵部材と;
そのつま先端部から上方に延びる前足シャフト部材を有する前足部材と;
足首部材であって、該足首部材は、上向きの力に応じて、前記踵シャフト部材及び前足シャフト部材が、前記足首部材を通って延びる垂直方向軸線に沿って延びるような内部を規定するスリーブ内を並進するのを可能にするように、前記足首部材の前記スリーブ内に前記踵シャフト部材及び前記前足シャフト部材を受容する、足首部材と;
前記足首部材に結合されるとともに、その並進に対応して圧縮するように、前記踵シャフト部材及び/又は前足シャフト部材と圧縮可能に接触する少なくとも1つの圧縮部材と;を備える、
義足。 - 前記足首部材によって、内向きの力を前記踵シャフト部材及び前足シャフト部材に加えて、前記足首部材に沿って前記踵シャフト部材及び前足シャフト部材の整列を維持する、
請求項1に記載の義足。 - 前記足首部材は、前記踵シャフト部材及び前足シャフト部材の周りにスリーブを形成し、前記踵シャフト部材及び前足シャフト部材は、上向きの力が、それぞれ前記踵部材又は前足部材に作用するときに、前記スリーブ内で上方に並進する、
請求項1に記載の義足。 - 前記圧縮部材は、前記スリーブ内で前記踵シャフト部材及び前足シャフト部材の上方に位置付けられる、
請求項3に記載の義足。 - 前記圧縮部材を圧縮して、前記踵シャフト部材及び前足シャフト部材との前記圧縮部材の位置合わせを維持するときに、前記足首部材によって、内向きの力を前記圧縮部材に加える、
請求項3に記載の義足。 - 前記踵シャフト部材及び前足シャフト部材は、前記足首部材に沿って、又は並進方向を規定する複数のガイドスロットに沿って上方に並進し、各ガイドスロットは、内部に挿入された対応するピンを有しており、1つ以上のガイドスロットの長さの範囲内で並進を制限する、
請求項1に記載の義足。 - 義足であって、当該義足は:
足首部材であって、該足首部材は、前記足首部材を通って延びる垂直方向軸線に沿って延びるような内部を規定するスリーブを有するとともに、その内部に位置付けされた圧縮部材を有する、足首部材と;
その踵端部から上方に延びるとともに、前記垂直方向軸線に沿って延び且つ前記スリーブの内部に受容される踵シャフト部材を有する踵部材と;
つま先端部から上方に延びるとともに、前記垂直方向軸線に沿って延び且つ前記スリーブの内部に受容される前足シャフト部材を有する前足部材と;備えており、
前記踵シャフト部材及び前足シャフト部材は、上向きの力に応じて、前記垂直方向軸線に沿って並進可能であり、前記圧縮部材は、前記上向きの力に応じて圧縮する、
義足。 - 前記足首部材によって、内向きの力を前記踵シャフト部材及び前足シャフト部材に加えて、前記足首部材に沿って前記踵シャフト部材及び前足シャフト部材の整列を維持する、
請求項7に記載の義足。 - 前記圧縮部材は、前記踵シャフト部材及び前足シャフト部材の上方に位置付けられ、且つ前記軸線と交差する、
請求項7に記載の義足。 - 前記圧縮部材を圧縮して、前記踵シャフト部材及び前足シャフト部材との前記圧縮部材の位置合わせを維持するときに、前記足首部材によって、内向きの力を前記圧縮部材に加える、
請求項9に記載の義足。 - 並進可能な範囲は、前記軸線に沿って延び且つその内部に挿入された対応するピンを有する、前記スリーブ内の1つ以上のガイドスロットによって規定される、
請求項7に記載の義足。 - 義足であって、当該義足は:
足首部材であって、該足首部材は、前記足首部材を通って延びる垂直方向軸線に沿って延びるような内部を規定するスリーブを有する足首部材であって、該スリーブの内部は、潤滑された前方側壁及び後方側壁によって少なくとも部分的に規定される、足首部材と;
前記スリーブ内の踵シャフト部材を有する踵部材であって、該踵部材は、前記スリーブから下方に延びる踵端部と、踵部材の潤滑された対向する前面及び後面とを有しており、前記踵部材の潤滑された前面は、前記足首部材の潤滑された後方側壁と摺動自在に接触する、踵部材と;
前記スリーブ内の前足シャフト部材を有する前足部材であって、該前足部材は、前記スリーブから下方且つ前方に延びるつま先端部と、前足部材の潤滑された対向する前面及び後面とを有しており、前記前足部材の潤滑された前面は、前記足首部材の潤滑された前方側壁と摺動自在に接触しており、前記前足部材の潤滑された後面は、踵部材の潤滑された前面と摺動自在に接触する、前足部材と;
上向きの力が、前記踵部材及び/又は前足部材に作用するときに圧縮するように、前記踵シャフト部材及び前足シャフト部材の上方で、前記踵シャフト部材及び前足シャフト部材と接触するように前記スリーブの内部に位置付けられた圧縮部材と;を備える、
義足。 - 前記踵シャフト部材及び前足シャフト部材は一緒に、対向するガイドスロットのペアを規定し、各ガイドスロットは、内部に挿入されたピンを有しており、前記踵部材及び前足部材の移動を前記ガイドスロットの長さに制限する、
請求項12に記載の義足。 - 前記ピンは、前記足首部材の対向する横方向の側壁を貫通して延びる、
請求項13に記載の義足。 - 内向きの力をピンに対して加えて、該ピンを前記ガイドスロット内に維持するようなピン固定部材をさらに備える、
請求項13に記載の義足。 - 前記圧縮部材を圧縮して、前記踵シャフト部材及び前足シャフト部材との前記圧縮部材の位置合わせを維持するときに、前記足首部材によって、内向きの力を前記圧縮部材に加える、
請求項12に記載の義足。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261712981P | 2012-10-12 | 2012-10-12 | |
US61/712,981 | 2012-10-12 | ||
PCT/US2013/064492 WO2014059243A1 (en) | 2012-10-12 | 2013-10-11 | Prosthetic foot with modular construction |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015533570A JP2015533570A (ja) | 2015-11-26 |
JP6461801B2 true JP6461801B2 (ja) | 2019-01-30 |
Family
ID=50476092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015536919A Active JP6461801B2 (ja) | 2012-10-12 | 2013-10-11 | モジュール構造の義足 |
Country Status (4)
Country | Link |
---|---|
US (5) | US9265627B2 (ja) |
EP (1) | EP2890334B1 (ja) |
JP (1) | JP6461801B2 (ja) |
WO (1) | WO2014059243A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9775726B2 (en) * | 2002-04-12 | 2017-10-03 | James Jay Martin | Electronically controlled prosthetic system |
US20160100960A1 (en) * | 2012-11-27 | 2016-04-14 | Ability Dynamics, Llc | Compression heel prosthetic foot |
US9968466B2 (en) | 2012-10-12 | 2018-05-15 | Tai Lore Made, LLC | Prosthetic foot with programmable movement |
WO2014059243A1 (en) * | 2012-10-12 | 2014-04-17 | Tai Lore Made, L.L.C. | Prosthetic foot with modular construction |
ITVR20120251A1 (it) * | 2012-12-27 | 2014-06-28 | Pedro Hornos | Piede artificiale |
KR20160087944A (ko) * | 2015-01-14 | 2016-07-25 | 삼성디스플레이 주식회사 | 인쇄 회로 기판 유닛, 표시 장치 및 표시 장치의 제조 방법 |
US10874528B2 (en) | 2017-03-09 | 2020-12-29 | Matthew J. Habecker | Foot prosthesis with dynamic variable keel resistance |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE327423C (de) | 1920-10-13 | Wilhelm Wagner Dr | Knoechelgelenk fuer kuenstliche Beine | |
GB114385A (en) * | 1917-08-08 | 1918-04-04 | Alfred Bone | Improvements in or relating to Artificial Legs. |
US2464391A (en) * | 1947-05-26 | 1949-03-15 | Cons Vultee Aircraft Corp | Artificial limb |
US2475372A (en) | 1947-12-11 | 1949-07-05 | John G Catranis | Artificial foot(two-link) |
DE818828C (de) | 1949-07-03 | 1951-10-29 | Albert Schwarz | Kuenstliches Fussgelenk |
US3551914A (en) | 1968-05-09 | 1971-01-05 | Carl Woodall | Natural action toe lift artificial foot |
EP0041052B1 (fr) * | 1980-05-28 | 1984-11-14 | Roberto Serri | Prothèse articulée pour membre inférieur |
US4547913A (en) * | 1983-07-11 | 1985-10-22 | Flex Foot, Inc. | Composite prosthetic foot and leg |
US6406500B1 (en) * | 1989-04-13 | 2002-06-18 | Van L. Phillips | Foot prosthesis having curved forefoot |
SE469780B (sv) * | 1990-04-02 | 1993-09-13 | Finn Gramnaes | Artificiell fot samt användning av en kulskruv och kulmutter vid en dylik fot |
US5653768A (en) * | 1994-01-21 | 1997-08-05 | Bruce Kania | Dual cantilevered leaf spring structure |
US5800563A (en) * | 1995-12-22 | 1998-09-01 | Ohio Willow Wood Company | Impact reducing prosthetic pylon |
US5766264A (en) | 1996-08-30 | 1998-06-16 | United States Manufacturing Company | Multi-axis prosthetic ankle joint |
CA2523814C (en) | 1997-02-11 | 2007-02-06 | Gary Karlin Michelson | Segmentable skeletal plating system |
US6129766A (en) | 1997-05-30 | 2000-10-10 | College Park Industries, Inc. | Prosthetic foot assembly having improved resilient cushions and components |
GB9724680D0 (en) * | 1997-11-21 | 1998-01-21 | Blatchford & Sons Ltd | A foot and shin component for a lower limb prosthesis |
DE19962851A1 (de) * | 1999-12-24 | 2001-07-12 | Biedermann Motech Gmbh | Fußprothese |
US20020143408A1 (en) | 2001-03-30 | 2002-10-03 | Townsend Barry W. | Prosthetic foot with tunable performance |
JP4129862B2 (ja) * | 2002-08-30 | 2008-08-06 | 本田技研工業株式会社 | 義足の関節装置 |
EP2340789B1 (en) | 2005-02-02 | 2013-05-01 | Ossur HF | Methods and systems for gathering information regarding a prosthetic foot |
US7531006B2 (en) | 2005-09-01 | 2009-05-12 | össur hf | Sensing system and method for motion-controlled foot unit |
US7815682B1 (en) | 2005-09-24 | 2010-10-19 | Nuvasive, Inc. | Spinal fusion implant and related methods |
JP4938793B2 (ja) * | 2005-12-22 | 2012-05-23 | ユー.エス. ガバメント アズ リプレゼンテッド バイ ザ セクレタリー オブ ザ ユー.エス. アーミー | モジュール式義足 |
US7862622B2 (en) | 2006-06-08 | 2011-01-04 | College Park Industries, Inc. | Prosthetic foot with adjustable heel height |
US9078773B2 (en) | 2007-09-19 | 2015-07-14 | Ability Dynamics Llc | Prosthetic foot |
US8652218B2 (en) | 2008-04-21 | 2014-02-18 | Vanderbilt University | Powered leg prosthesis and control methodologies for obtaining near normal gait |
US8317877B2 (en) * | 2008-08-18 | 2012-11-27 | The Ohio Willow Wood Company | Prosthetic foot |
EP2509540B1 (en) | 2009-11-25 | 2014-08-13 | Otto Bock HealthCare GmbH | Prosthetic foot |
US9004805B2 (en) | 2010-11-30 | 2015-04-14 | Bal Seal Engineering, Inc. | Multi-stage engagement assemblies and related methods |
USD655009S1 (en) | 2011-01-28 | 2012-02-28 | College Park Industries, Inc. | Prosthetic foot |
US8961618B2 (en) | 2011-12-29 | 2015-02-24 | össur hf | Prosthetic foot with resilient heel |
WO2014059243A1 (en) * | 2012-10-12 | 2014-04-17 | Tai Lore Made, L.L.C. | Prosthetic foot with modular construction |
-
2013
- 2013-10-11 WO PCT/US2013/064492 patent/WO2014059243A1/en active Application Filing
- 2013-10-11 US US14/349,019 patent/US9265627B2/en active Active
- 2013-10-11 EP EP13845214.9A patent/EP2890334B1/en active Active
- 2013-10-11 JP JP2015536919A patent/JP6461801B2/ja active Active
- 2013-10-11 US US14/051,746 patent/US8876913B2/en active Active
-
2014
- 2014-09-29 US US14/499,603 patent/US9186264B2/en active Active
-
2015
- 2015-11-16 US US14/942,405 patent/US9844449B2/en active Active
-
2017
- 2017-12-13 US US15/840,628 patent/US10433986B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9844449B2 (en) | 2017-12-19 |
US20150148913A1 (en) | 2015-05-28 |
EP2890334B1 (en) | 2017-07-26 |
EP2890334A1 (en) | 2015-07-08 |
US20180098863A1 (en) | 2018-04-12 |
US20150018976A1 (en) | 2015-01-15 |
US10433986B2 (en) | 2019-10-08 |
US8876913B2 (en) | 2014-11-04 |
US9186264B2 (en) | 2015-11-17 |
JP2015533570A (ja) | 2015-11-26 |
WO2014059243A1 (en) | 2014-04-17 |
US20140107807A1 (en) | 2014-04-17 |
EP2890334A4 (en) | 2015-10-28 |
US9265627B2 (en) | 2016-02-23 |
US20160067060A1 (en) | 2016-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6461801B2 (ja) | モジュール構造の義足 | |
KR100362736B1 (ko) | 에너지 저장형 의족용골 | |
EP1788987B1 (en) | Foot prosthesis with adjustable rollover | |
US11478364B2 (en) | Frictionless vertical suspension mechanism for prosthetic feet | |
US7513880B2 (en) | Ankle-foot orthosis having an orthotic footplate | |
US20050033451A1 (en) | Prosthetic foot | |
EP1357867A1 (en) | Lower leg prosthesis | |
KR101693750B1 (ko) | 발목 강성 보조를 위한 신발 결합형 착용기 | |
CN111698970A (zh) | 假体 | |
TWM557097U (zh) | 基於彈性部件置換之垂足支架結構 | |
US20180256369A1 (en) | Prosthetic Foot With Programmable Movement | |
RU2775393C2 (ru) | Протез ступни с разнесенными пружинными элементами | |
RU2209612C1 (ru) | Искусственная стопа | |
TR201815447A2 (tr) | Protez ayak | |
RU2433804C2 (ru) | Искусственная стопа (варианты) | |
WO2017145181A1 (en) | A prosthetic leg system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20161006 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170829 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170825 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171019 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180116 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180411 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180608 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20181127 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20181226 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6461801 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |