DE102020115098A1 - Spreadable hand prosthesis - Google Patents
Spreadable hand prosthesis Download PDFInfo
- Publication number
- DE102020115098A1 DE102020115098A1 DE102020115098.9A DE102020115098A DE102020115098A1 DE 102020115098 A1 DE102020115098 A1 DE 102020115098A1 DE 102020115098 A DE102020115098 A DE 102020115098A DE 102020115098 A1 DE102020115098 A1 DE 102020115098A1
- Authority
- DE
- Germany
- Prior art keywords
- finger
- phalanx
- finger element
- metacarpal
- proximal
- 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.)
- Pending
Links
- 0 C(C1)C1IC1[C@]2*(C3C4CC3)=C4[C@@]2C2C1C2 Chemical compound C(C1)C1IC1[C@]2*(C3C4CC3)=C4[C@@]2C2C1C2 0.000 description 3
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
- A61F2/54—Artificial arms or hands or parts thereof
- A61F2/58—Elbows; Wrists ; Other joints; Hands
- A61F2/583—Hands; Wrist joints
- A61F2/586—Fingers
-
- 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
- A61F2/54—Artificial arms or hands or parts thereof
- A61F2/58—Elbows; Wrists ; Other joints; Hands
- A61F2/583—Hands; Wrist 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
- A61F2/68—Operating or control means
- A61F2/70—Operating or control means electrical
-
- 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
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30518—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts
- A61F2002/30523—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts by means of meshing gear teeth
-
- 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
- A61F2002/5001—Cosmetic coverings
-
- 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
- A61F2002/5038—Hinged joint, e.g. with transverse axle restricting the movement
- A61F2002/5043—Hinged joint, e.g. with transverse axle restricting the movement with rotation-limiting stops, e.g. projections or recesses
-
- 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
- A61F2/54—Artificial arms or hands or parts thereof
- A61F2/58—Elbows; Wrists ; Other joints; Hands
- A61F2/583—Hands; Wrist joints
- A61F2/586—Fingers
- A61F2002/587—Thumbs
-
- 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
- A61F2/68—Operating or control means
- A61F2/70—Operating or control means electrical
- A61F2002/701—Operating or control means electrical operated by electrically controlled means, e.g. solenoids or torque motors
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
Abstract
Fingerelement mit zumindest einem ersten Schwenkgelenk, wobei zumindest Teile des Fingerelements um eine erste Schwenkachse des ersten Schwenkgelenks schwenkbar sind, wobei das Fingerelement zumindest ein zweites Schwenkgelenkteil umfasst, welches geeignet ist, ein zweites Schwenkgelenk zu bilden, zu einer Schwenkbewegung des Fingerelements um eine zweite Schwenkachse und die zweite Schwenkachse senkrecht auf der ersten Schwenkachse steht.Finger element with at least one first pivot joint, at least parts of the finger element being pivotable about a first pivot axis of the first pivot joint, the finger element comprising at least one second pivot joint part which is suitable for forming a second pivot joint for a pivoting movement of the finger element about a second pivot axis and the second pivot axis is perpendicular to the first pivot axis.
Description
Gebiet der ErfindungField of invention
Die Erfindung befasst sich mit einem Mittelhandelement für eine Handprothese und mit einer Handprothese umfassend ein Mittelhandelement.The invention relates to a metacarpal element for a hand prosthesis and to a hand prosthesis comprising a metacarpal element.
Stand der TechnikState of the art
Handprothesen werden verwendet, um natürliche Hände oder deren Funktion von natürlichen Händen nachzubilden. Dabei weisen Handprothesen zum Beispiel mehrere Fingerelemente auf, welche mehrere Fingerglieder aufweisen können. Diese Fingerelemente können dabei zum Beispiel über einen oder mehrere elektrische Motoren bewegt werden. Dieser Motor kann dabei im Fingerelement, insbesondere im ersten Fingerglied, positioniert sein. Weiter kann die Handprothese ein Daumenelement aufweisen, welches mehrere Daumenglieder umfasst. Die Fingerelemente und das Daumenelement können dabei über ein Handtellerelement miteinander verbunden sein. Über das Handtellerelement können die Fingerelemente und das Daumenelement auch mit einem Handgelenkselement verbunden sein. Handprothesen können dabei an die entsprechenden Verwender angepasst werden. Es können also verschiedene Größen und Formen von Handprothesen angefertigt werden. Außerdem unterscheidet sich bei modernen Handprothesen die linke Handprothese von der rechten Handprothese in ihrer Form. So ist oftmals die linke Handprothese spiegelverkehrt gegenüber der rechten Handprothese ausgeführt.Hand prostheses are used to simulate natural hands or their function of natural hands. In this case, hand prostheses have, for example, several finger elements which can have several finger phalanges. These finger elements can be moved, for example, via one or more electric motors. This motor can be positioned in the finger element, in particular in the first phalanx. The hand prosthesis can furthermore have a thumb element which comprises several thumb members. The finger elements and the thumb element can be connected to one another via a palm element. The finger elements and the thumb element can also be connected to a wrist element via the palm element. Hand prostheses can be adapted to the respective user. So different sizes and shapes of hand prostheses can be made. In addition, the shape of the left hand prosthesis differs from the right hand prosthesis in modern hand prostheses. The left hand prosthesis is often a mirror image of the right hand prosthesis.
Aufgabetask
Aufgabe der Erfindung ist es, eine neue und erfinderische Handprothese zu ermöglichen. Eine weitere Aufgabe der Erfindung kann es sein, die Handprothese robuster auszugestalten.The object of the invention is to enable a new and inventive hand prosthesis. Another object of the invention can be to make the hand prosthesis more robust.
Beschreibung der ErfindungDescription of the invention
Gelöst wird die Aufgabe durch ein Fingerelement nach dem ersten unabhängigen Anspruch und durch eine Handprothese nach dem weiteren unabhängigen Anspruch.The object is achieved by a finger element according to the first independent claim and by a hand prosthesis according to the further independent claim.
Insbesondere kann die Aufgabe gelöst werden durch ein Fingerelement mit zumindest einem ersten Schwenkgelenk, wobei zumindest Teile des Fingerelements um eine erste Schwenkachse des ersten Schwenkgelenks schwenkbar sind und das Fingerelement zumindest ein zweites Schwenkgelenkteil umfasst, welches geeignet ist, ein zweites Schwenkgelenk zu bilden, zu einer Schwenkbewegung des Fingerelements um eine zweite Schwenkachse und die zweite Schwenkachse senkrecht auf der ersten Schwenkachse steht.In particular, the object can be achieved by a finger element with at least one first pivot joint, at least parts of the finger element being pivotable about a first pivot axis of the first pivot joint and the finger element comprising at least one second pivot joint part which is suitable for forming a second pivot joint, to a Pivoting movement of the finger element about a second pivot axis and the second pivot axis is perpendicular to the first pivot axis.
Das Fingerelement kann also in zwei Richtungen geschwenkt werden. So kann zum Beispiel das Spreizen der menschlichen Finger nachgeahmt werden.The finger element can therefore be pivoted in two directions. For example, the spreading of human fingers can be imitated.
Auch kann die Aufgabe gelöst werden durch ein Fingerelement zur Verbindung mit einer Handprothese, wobei das Fingerelement ein Schwenkgelenkteil umfasst, welches geeignet ist, ein Schwenkgelenk zu bilden, wobei die Schwenkachse des Schwenkgelenks senkrecht auf einer Hauptebene der Handprothese steht.The object can also be achieved by a finger element for connection to a hand prosthesis, the finger element comprising a swivel joint part which is suitable for forming a swivel joint, the swivel axis of the swivel joint being perpendicular to a main plane of the hand prosthesis.
Bevorzugt weist das Fingerelement ein proximales Fingerglied und ein distales Fingerglied auf und das erste Schwenkgelenk ist zwischen dem proximalen Fingerglied und dem distalen Fingerglied angeordnet und bildet damit zum Beispiel das Fingergrundgelenk und/oder das Fingermittelgelenk und/oder das Fingerendgelenk nach.The finger element preferably has a proximal phalanx and a distal phalanx and the first swivel joint is arranged between the proximal phalanx and the distal phalanx and thus simulates, for example, the metacarpophalangeal joint and / or the median and / or the metacarpal joint.
Bevorzugt weist das Fingerelement ein Grundglied auf und das erste oder ein drittes Schwenkgelenk ist zwischen dem proximalen Fingerglied und dem Grundglied angeordnet.The finger element preferably has a base member and the first or a third pivot joint is arranged between the proximal finger member and the base member.
Bevorzugt sind die Schwenkachse des ersten Schwenkgelenks und die Schwenkachse des dritten Schwenkgelenks zumindest annähernd parallel.The pivot axis of the first pivot joint and the pivot axis of the third pivot joint are preferably at least approximately parallel.
Bevorzugt weist das Schwenkgelenkteil einen Vorsprung an dem Grundglied auf mit einer Öffnung zum Halten eines Achselements. Dabei kann die Öffnung zum Beispiel eine Bohrung mit einem runden Querschnitt sein.The pivot joint part preferably has a projection on the base member with an opening for holding an axle element. The opening can, for example, be a bore with a round cross-section.
Bevorzugt weist das Fingerelement einen elektrischen Motor auf.The finger element preferably has an electric motor.
Bevorzugt weist die Handprothese eine Hülle auf, die zumindest eine flexible Aufnahme für ein Fingerelement aufweist und die Schwenkbewegung des Fingerelements dämpft. Die Hülle kann dabei ganz oder teilweise flexibel ausgestaltet sein. Auch kann die Hülle geeignet sein, um über die Mittelhand der Handprothese gezogen zu werden.The hand prosthesis preferably has a sleeve which has at least one flexible receptacle for a finger element and dampens the pivoting movement of the finger element. The shell can be designed to be completely or partially flexible. The sleeve can also be suitable for being pulled over the metacarpal of the hand prosthesis.
Bevorzugt weist die Handprothese ein Fingerrahmenelement auf mit einer Bohrung, durch welche sich das Achselement erstreckt.The hand prosthesis preferably has a finger frame element with a bore through which the axle element extends.
Auch kann die Dämpfung des schwenkbar gelagerten Fingergelenks über ein Einlegeelement erreicht werden, dass sich zwischen den Fingerrahmenelementen und den proximalen Fingerelementen befindet. Dieses Einlegeteil kann alleine die Dämpfung der Fingergrundglieder-Bewegung erreichen oder im Zusammenspiel mit der elastischen Hülle der Handprothese oder die elastische Hülle erfüllt allein diese Aufgabe.The damping of the pivotably mounted finger joint can also be achieved via an insert element that is located between the finger frame elements and the proximal finger elements. This insert alone can dampen the movement of the base phalanx achieve or in interaction with the elastic sheath of the hand prosthesis or the elastic sheath alone fulfills this task.
FigurenlisteFigure list
m Weiteren wird die Erfindung anhand von Ausführungsbeispielen unter Zuhilfenahme der Zeichnungen näher beschrieben.Furthermore, the invention is described in more detail on the basis of exemplary embodiments with the aid of the drawings.
Dabei zeigen:
-
1 eine Handprothese, -
2 eine Handprothese ohne Hülle von seitlich oben, -
3 eine Handprothese ohne Hülle von oben, -
4 eine Handprothese ohne Hülle von links, -
5 eine Handprothese ohne Hülle von unten, -
6 eine Handprothese ohne Hülle von rechts, -
7 eine Handprothese als Explosionszeichnung -
8 die Handprothese aus7 als Explosionszeichnung von unten, -
9 eine Handprothese als Explosionszeichnung mit verschiedenen - Fingerrahmenelementen,
-
10 ein Mittelhandelement, -
11 das Mittelhandelement aus10 als Explosionszeichnung, -
12 ein Mittelhandelement von vorne, -
13 ein Mittelhandelement geöffnet von vorne, -
14 eine Handprothese in einer Explosionsdarstellung mit Bewegungsdämpfern, -
15 die Handprothese nach14 in einer Seitenansicht, -
16 die Handprothese nach14 von unten, -
17 ein Fingerelement in einer Schnittansicht.
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1 a hand prosthesis, -
2 a hand prosthesis without a cover from the side above, -
3 a hand prosthesis without a cover from above, -
4th a hand prosthesis without a cover from the left, -
5 a hand prosthesis without a cover from below, -
6th a hand prosthesis without a cover from the right, -
7th a hand prosthesis as an exploded view -
8th the prosthetic hand7th as an exploded view from below, -
9 a hand prosthesis as an exploded view with various - Finger frame elements,
-
10 a metacarpal element, -
11th themetacarpal element 10 as an exploded view, -
12th a metacarpal element from the front, -
13th a metacarpal element opened from the front, -
14th a hand prosthesis in an exploded view with motion dampers, -
15th the hand prosthesis14th in a side view, -
16 the hand prosthesis14th from underneath, -
17th a finger element in a sectional view.
Das zweite Fingerelement
Das dritte Fingerelement
Das vierte Fingerelement
Die Handprothese
Die Hülle
Die Handprothese
Dabei ist das distale Daumenglied
Am proximalen Ende
Das Mittelhandelement
Das Mittelhandelement
Das Mittelhandgrundelement
Das Mittelhandgrundelement
Die Dichtung
Weiter weist das Mittelhandgrundelement
Die Fingerrahmenelemente
Am proximalen Ende der Fingerelemente
In einem Verwendungszustand liegt das erste Fingerrahmenelement
Das erste Fingerrahmenelement
Die Fingerelemente
Die zweiten Fingerrahmenelemente
Das erste Fingerrahmenelement
Dabei ist der Mittelhanddeckel
Das Gel
BezugszeichenlisteList of reference symbols
- 11
- HandprotheseHand prosthesis
- 22
- erstes Fingerelementfirst finger element
- 33
- zweites Fingerelementsecond finger element
- 44th
- drittes Fingerelementthird finger element
- 55
- viertes Fingerelementfourth finger element
- 66th
- erstes proximales Fingergliedfirst proximal phalanx
- 77th
- erstes distales Fingergliedfirst distal phalanx
- 88th
- erstes distales Fingerschwenkgelenkfirst distal swivel finger joint
- 99
- proximales Ende des ersten distalen Fingergliedesproximal end of the first distal phalanx
- 1010
- distales Ende des ersten proximalen Fingergliedesdistal end of the first proximal phalanx
- 1111th
- proximales Ende des ersten proximalen Fingergliedesproximal end of the first proximal phalanx
- 1212th
- erstes proximales Fingerschwenkgelenkfirst proximal swivel finger joint
- 1313th
- erstes Fingergliedgrundgliedfirst phalanx
- 1414th
- zweites proximales Fingergliedsecond proximal phalanx
- 1515th
- zweites distales Fingergliedsecond distal phalanx
- 1616
- zweites distales Fingerschwenkgelenksecond distal finger swivel joint
- 1717th
- proximales Ende des zweiten distalen Fingergliedesproximal end of the second distal phalanx
- 1818th
- distales Ende des zweiten proximalen Fingergliedesdistal end of the second proximal phalanx
- 1919th
- proximales Ende des zweiten proximalen Fingergliedesproximal end of the second proximal phalanx
- 2020th
- zweites proximales Fingerschwenkgelenksecond proximal finger swivel joint
- 2121
- zweites Fingergliedgrundgliedsecond phalanx
- 2222nd
- drittes proximales Fingergliedthird proximal phalanx
- 2323
- drittes distales Fingergliedthird distal phalanx
- 2424
- drittes distales Fingerschwenkgelenkthird distal finger swivel joint
- 2525th
- proximales Ende des dritten distalen Fingergliedesproximal end of the third distal phalanx
- 2626th
- distales Ende des dritten proximalen Fingergliedesdistal end of the third proximal phalanx
- 2727
- proximales Ende des dritten proximalen Fingergliedesproximal end of the third proximal phalanx
- 2828
- drittes proximales Fingerschwenkgelenkthird proximal pivot joint
- 2929
- drittes Fingergliedgrundgliedthird phalanx
- 3030th
- viertes proximales Fingergliedfourth proximal phalanx
- 3131
- viertes distales Fingergliedfourth distal phalanx
- 3232
- viertes distales Fingerschwenkgelenkfourth distal finger swivel joint
- 3333
- proximales Ende des vierten distalen Fingergliedesproximal end of the fourth distal phalanx
- 3434
- distales Ende des vierten proximalen Fingergliedesdistal end of the fourth proximal phalanx
- 3535
- proximales Ende des vierten proximalen Fingergliedesproximal end of the fourth proximal phalanx
- 3636
- viertes proximales Fingerschwenkgelenkfourth proximal finger swivel joint
- 3737
- viertes Fingergliedgrundgliedfourth phalanx
- 3838
- Hüllecovering
- 3939
- distaler Bereich der Hülledistal area of the sheath
- 4040
- DaumenelementThumb element
- 4141
- distales Daumenglieddistal phalanx
- 4242
- proximales Daumengliedproximal phalanx
- 4343
- distales Daumenschwenkglieddistal thumb pivot
- 4444
- Kappecap
- 4545
- proximales Ende der Handprotheseproximal end of the prosthetic hand
- 4646
- HandgelenkselementWrist element
- 4747
- MittelhandelementMetacarpal element
- 4848
- erstes Fingerrahmenelementfirst finger frame element
- 4949
- zweites Fingerrahmenelementsecond finger frame element
- 5050
- Hauptachse des MittelhandelementsMain axis of the middle trade element
- 5151
- VerbindungselementConnecting element
- 5252
- Schraubescrew
- 5353
- MittelhanddeckelMetacarpal cover
- 5454
- SchraubenverbindungScrew connection
- 5555
- MittelhandgrundelementMetacarpal primitive
- 5656
- VerbindungsteilelementConnecting part element
- 5757
- VerbindungsteilelementConnecting part element
- 5858
- VerbindungsteilelementConnecting part element
- 5959
- Schraubescrew
- 6060
- Schraubescrew
- 6161
- DaumenhaltegliedThumb retainer
- 6262
- DaumenaufnahmeThumb recording
- 6363
- Vorsprunghead Start
- 6464
- Öffnungopening
- 6565
- GewindebohrungenThreaded holes
- 6666
- GewindebohrungenThreaded holes
- 6767
- GewindebohrungenThreaded holes
- 6868
- GewindebohrungenThreaded holes
- 6969
- GewindebohrungenThreaded holes
- 7070
- GewindebohrungenThreaded holes
- 7171
- Bohrungdrilling
- 7272
- Bohrungdrilling
- 7373
- Bohrungdrilling
- 7474
- Bohrungdrilling
- 7575
- Bohrungdrilling
- 7676
- Bohrungdrilling
- 7777
- Dichtungpoetry
- 7878
- Schraubescrew
- 7979
- Schraubescrew
- 8080
- Schraubescrew
- 8181
- Bohrungdrilling
- 8282
- Bohrungdrilling
- 8383
- Bohrungdrilling
- 8484
- Bohrungdrilling
- 8585
- Bohrungdrilling
- 8686
- Bohrungdrilling
- 8787
- FingerelementhaltebohrungFinger element retaining hole
- 8888
- FingerelementhaltebohrungFinger element retaining hole
- 8989
- FingerelementhaltebohrungFinger element retaining hole
- 9090
- FingerelementhaltebohrungFinger element retaining hole
- 9191
- FingerelementhaltebohrungFinger element retaining hole
- 9292
- FingerelementhaltebohrungFinger element retaining hole
- 9393
- FingerelementhaltebohrungFinger element retaining hole
- 9494
- FingerelementhaltebohrungFinger element retaining hole
- 9595
- erste Zungefirst tongue
- 9696
- zweite Zungesecond tongue
- 9797
- erste Zungefirst tongue
- 9898
- zweite Zungesecond tongue
- 9999
- erste Zungefirst tongue
- 100100
- zweite Zungesecond tongue
- 101101
- erste Zungefirst tongue
- 102102
- zweite Zungesecond tongue
- 103103
- Schraubescrew
- 104104
- Schraubescrew
- 105105
- Schraubescrew
- 106106
- Schraubescrew
- 103103
- Schraubescrew
- 200200
- HandtellerelementPalm element
- 201201
- Unterbrechung der DichtungBreak in the seal
- 202202
- Schraubescrew
- 203203
- Schraubescrew
- 204204
- Schraubescrew
- 205205
- Schraubescrew
- 206206
- Schraubescrew
- 207207
- Schraubescrew
- 208208
- Volumenvolume
- 209209
- Steuerungsteering
- 210210
- Hüllecovering
- 211211
- ElektromotorElectric motor
- 212212
- Getriebetransmission
- 213213
- Schraubescrew
- 214214
- Schraubescrew
- 215215
- Schraubescrew
- 216216
- Schraubescrew
- 217217
- Schraubescrew
- 218218
- Schraubescrew
- 219219
- Dichtungpoetry
- 220220
- Gelgel
- 221221
- KabeldurchführungCable entry
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020115098.9A DE102020115098A1 (en) | 2020-06-05 | 2020-06-05 | Spreadable hand prosthesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020115098.9A DE102020115098A1 (en) | 2020-06-05 | 2020-06-05 | Spreadable hand prosthesis |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102020115098A1 true DE102020115098A1 (en) | 2021-12-09 |
Family
ID=78605272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102020115098.9A Pending DE102020115098A1 (en) | 2020-06-05 | 2020-06-05 | Spreadable hand prosthesis |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102020115098A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6896704B1 (en) | 1999-05-19 | 2005-05-24 | Harada Electronics Co., Ltd. | Movable finger for prostheses, upper extremity prostheses using this movable finger, and movable finger controller |
DE102012003360A1 (en) | 2012-02-22 | 2013-08-22 | Stefan Schulz | Finger element for hand, has two joints, where rotational axis of latter joint is arranged inclined to rotation axis of former joint, where rotational axis of latter joint stands vertical to rotational level of former joint |
-
2020
- 2020-06-05 DE DE102020115098.9A patent/DE102020115098A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6896704B1 (en) | 1999-05-19 | 2005-05-24 | Harada Electronics Co., Ltd. | Movable finger for prostheses, upper extremity prostheses using this movable finger, and movable finger controller |
DE102012003360A1 (en) | 2012-02-22 | 2013-08-22 | Stefan Schulz | Finger element for hand, has two joints, where rotational axis of latter joint is arranged inclined to rotation axis of former joint, where rotational axis of latter joint stands vertical to rotational level of former joint |
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