DE3512997C2 - - Google Patents

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Publication number
DE3512997C2
DE3512997C2 DE19853512997 DE3512997A DE3512997C2 DE 3512997 C2 DE3512997 C2 DE 3512997C2 DE 19853512997 DE19853512997 DE 19853512997 DE 3512997 A DE3512997 A DE 3512997A DE 3512997 C2 DE3512997 C2 DE 3512997C2
Authority
DE
Germany
Prior art keywords
element according
core
layer
strip
connection point
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
Application number
DE19853512997
Other languages
German (de)
Other versions
DE3512997A1 (en
Inventor
Per Lerum Se Tranberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Volcano International Goeteborg Se AB
Original Assignee
Volcano International Medical AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Volcano International Medical AB filed Critical Volcano International Medical AB
Priority to DE19853512997 priority Critical patent/DE3512997A1/en
Priority to FR8507379A priority patent/FR2581862A1/en
Publication of DE3512997A1 publication Critical patent/DE3512997A1/en
Application granted granted Critical
Publication of DE3512997C2 publication Critical patent/DE3512997C2/de
Granted legal-status Critical Current

Links

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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
    • A61F13/061—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings for knees
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors
    • A61F13/101—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors for the elbow, e.g. decubitus ulcer bandages
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • 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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0029—Arm or parts thereof
    • A61F2007/0032—Elbow
    • 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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0039—Leg or parts thereof
    • A61F2007/0042—Knee
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00093—Wound bandages tubular
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00119—Wound bandages elastic
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00187—Wound bandages insulating; warmth or cold applying
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00272—Wound bandages protection of the body or articulation
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530802—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the foam or sponge other than superabsorbent
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F2013/53445—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad from several sheets
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/53966—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers by needling, sewing, blow-needling

Description

Die Erfindung betrifft ein Schutzelement für Teile des Kör­ pers (Mensch oder Tier), bestehend aus mindestens einer Lage elastischen Materials, das mittels zumindest einer Naht zu einem an das entsprechende Körperteil angepaßte Hülle geformt ist.The invention relates to a protective element for parts of the body pers (human or animal), consisting of at least one layer elastic material that by means of at least one seam formed a shell adapted to the corresponding body part is.

Aus der GB-PS 15 15 153 ist eine Bandage aus Schaumstoff be­ kannt, die zur Verstärkung an bestimmten Stellen Streifen aus mit Nylon beschichtetem Schaumstoffmaterial besitzt.From GB-PS 15 15 153 is a bandage made of foam knows the strips for reinforcement at certain points with nylon coated foam material.

Aus der DE-PS 9 43 282 ist ein Knieschützer bekannt, der aus einem Innenschlauch und einem Außenschlauch besteht, wobei an besonderen Stellen ein Gummifaden mitgestrickt worden ist. Es ist offenbart, daß sowohl der Innen- als auch der Außen­ schlauch vollkommen rundgestrickt sein können, es ist jedoch auch vorgesehen, die Gestricke flach anzufertigen und dann zu einem runden Schlauch zusammenzunähen. Dabei sind die Kanten stoßend aneinandergelegt und mittels einer Zickzack-Naht und einem die Naht überdeckenden, an seinen Seiten aufgesteppten Nahtband zusammengefügt. Dieser bekannte Knieschützer hat die Aufgabe, die mit diesem Schützer bedeckten Körperteile des Trägers gegen Schläge und Stöße zu schützen. Daher ist eine besonders ausgebildete Schutzauflage an der Stelle vorgese­ hen, die besonders zu schützen ist. Diesem Gegenstand liegt nicht die Aufgabe zugrunde und er ist auch nicht entsprechend ausgelegt, ein Körperteil, insbesondere ein solches, das ver­ letzt ist, zu stützen und warmzuhalten.From DE-PS 9 43 282 a knee protector is known which an inner tube and an outer tube, where on a rubber thread has been knitted in special places. It it is disclosed that both the inside and the outside hose can be completely circular knitted, but it is also intended to make the knitted fabrics flat and then to sew a round tube together. Here are the edges butted together and by means of a zigzag seam and one covering the seam, quilted on its sides Seam tape put together. This well-known knee protector has the Task, the body parts covered with this protector  Protect the wearer against knocks and bumps. Hence one specially designed protective pad pre-positioned at the site hen that needs special protection. This subject lies not based on the task and it is also not appropriate designed a body part, especially one that ver the last is to support and keep warm.

Aus der DE-OS 27 07 392 ist es bekannt, Verbandstoffe aus Kunststoffschaum mit einer Kunststoffolie zu kaschieren.From DE-OS 27 07 392 it is known to dressings Laminate plastic foam with a plastic film.

Der Erfindung liegt die Aufgabe zugrunde, einen Gegenstand der genannten Gattung anzugeben, der in besonders günstiger Weise die Wärme- und die Stützfunktion erfüllen kann; des weiteren wird ein Verfahren zur Herstellung des gattungsge­ mäßen Gegenstands angegeben, bei dem die Gefahr von Druck­ stellen, insbesondere im Nahtbereich vermieden wird.The invention has for its object an object to specify the genus mentioned, which is particularly favorable Way can perform the heat and support function; of further a method for producing the genus specified object where there is a risk of pressure places, especially in the seam area is avoided.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß das ela­ stische Material aus einer Kompositlage, mit einem Kern aus elastischem porösem Material und beidseitig darauf angeordne­ tem dünnen Gewebematerial besteht und die Ränder der zusam­ mengerollten Lage aus Kompositmaterial an einer Verbindungs­ stelle mit Hilfe eines Streifens aus in Querrichtung unela­ stischem Material vernäht sind.The object is achieved in that the ela material from a composite layer, with a core of elastic porous material and arranged on both sides tem thin fabric material and the edges of the together rolled-up layer of composite material on a connection with the help of a strip in the transverse direction unela material are sewn.

Die erfindungsgemäße Bandage erfüllt sowohl eine Stütz- als auch eine Wärmefunktion, wobei gleichzeitig die Gefahr von Druckstellen, insbesondere im Nahtbereich, vermieden wird. Diese Funktionen werden ohne Beeinträchtigung der Biegsamkeit erfüllt.The bandage according to the invention fulfills both a support and also a heating function, while at the same time the risk of Pressure points, especially in the seam area, are avoided. These functions are performed without affecting flexibility Fulfills.

In den Unteransprüchen werden weitere vorteilhafte Ausgestal­ tungen offenbart. Further advantageous configurations are given in the subclaims disclosed.  

Des weiteren wird ein Verfahren zum Herstellen des Schutzele­ ments angegeben.Furthermore, a method for producing the protective element mentions.

Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigtIn the following the invention is based on one in the Drawing shown embodiment closer explained. It shows

Fig. 1 ein erfindungsgemäßes Schutzelement, Fig. 1 shows an inventive protective element,

Fig. 2 einen Schnitt durch das erfindungsgemäße Schutz­ element entlang der Linie II-II in Fig. 1 während des Nähvorgangs, und Fig. 2 shows a section through the protective element according to the invention along the line II-II in Fig. 1 during the sewing process, and

Fig. 3 in vergrößerter Darstellung die Innenseite eines Abschnitts der Verbindungsstelle. Fig. 3 in an enlarged view the inside of a portion of the connection point.

Das verwendete Kompositmaterial weist einen Kern 10 aus zellularem Schaumgummimaterial auf, vorzugsweise "Neoprene" von ca. 5 mm Stärke. Dieses Material hat die erforderliche Steifigkeit, um eine elastische Abstützung zu bieten, es ist wärmeisolierend und es absorbiert kaum Feuchtigkeit.The composite material used has a core 10 made of cellular foam rubber material, preferably "Neoprene" of about 5 mm thickness. This material has the rigidity required to provide elastic support, it is heat-insulating and it hardly absorbs moisture.

Das Kernmaterial wird auf beiden Flächen mit einem ge­ webten Material 11, 12 aus synthetischem Garn, bei­ spielsweise Nylon beschichtet und laminiert, wobei das Material in etwa die gleiche Elastizität aufweist wie das Material des Kerns 10. Es sollte darüber hinaus so dünn sein, daß es den Durchgang von Feuchtigkeit ermöglicht. Zumindest die innere Gewebelage sollte Eigenschaften be­ sitzen, die das Anlegen und Tragen des Schutzelements auf den Gliedmaßen erleichtert.The core material is coated and laminated on both surfaces with a woven material 11, 12 made of synthetic yarn, for example nylon, the material having approximately the same elasticity as the material of the core 10 . It should also be thin enough to allow moisture to pass through. At least the inner fabric layer should have properties that make it easier to put on and wear the protective element on the limbs.

Ein Lagenstück des Kompositmaterials wird auf eine ge­ eignete Größe geschnitten und zu einem rohrförmigen Teil 13 geformt, so daß die zwei sodann einander gegenüberliegende Ränder entlang einer gemeinsamen Verbindungsstelle oder Verbindungsnaht 14 parallel laufen. Diese Verbindungs­ stelle muß in zufriedenstellender Weise geschlossen wer­ den, damit das hüllenförmige Schutzelement an- und aus­ gezogen werden kann und damit die Form der Hülle während des Gebrauchs erhalten bleibt.A ply piece of the composite material is cut to a suitable size and shaped into a tubular part 13 so that the two then opposite edges run parallel along a common joint or seam 14 . This connection point must be closed in a satisfactory manner to who, so that the sleeve-shaped protective element can be pulled on and off and so that the shape of the sleeve is preserved during use.

Ein Materialstreifen 15, der im wesentlichen in Quer­ richtung unelastisch ist, wird über die Verbindungsstelle 14 gelegt, vorzugsweise an der Außenfläche der Hülse, und anschließend mit dem Kompositmaterial unter Zuhilfenahme einer Maschine vernäht. Diese Nähmaschine besitzt zu­ mindest zwei Nadeln 16, 17 und 18, 19 an jeder Seite des Schlitzes zwischen den beiden Rändern der Materiallage.A material strip 15 , which is substantially inelastic in the transverse direction, is placed over the connection point 14 , preferably on the outer surface of the sleeve, and then sewn to the composite material with the aid of a machine. This sewing machine has at least two needles 16, 17 and 18, 19 on each side of the slot between the two edges of the material layer.

Dies ist schematisch in Fig. 2 dargestellt. Die Nähmaschine umfaßt des weiteren Mittel (schematisch dargestellt und mit der Bezugsziffer 20 gekennzeichnet) zum Verstricken des von den Nadeln 16-19 durch die Kompositlage genähten Garns in einem Kreuzmuster 21 über den Spalt zwischen den Rändern der Lage hinweg.This is shown schematically in FIG. 2. The sewing machine further includes means (shown schematically and identified by reference numeral 20 ) for knitting the yarn sewn by the needles 16-19 through the composite layer in a crisscross pattern 21 across the gap between the edges of the layer.

Die so erhaltenen Nähte 16′, 17′, 18′ und 19′ verbinden die Ränder an der Innenseite der Hülle in einer Weise, daß sich dieser Bereich nicht von dem umgebenden Materialbereich unterscheidet, was besonders angenehm von dem Träger dieses Schutzelements empfunden wird. Die vier Nähte, die an der Innen- oder linken Seite der Hülse ver­ bunden sind, halten gemeinsam mit dem Streifen die Ränder der Hülle wirkungsvoll zusammen.The seams 16 ', 17', 18 ' and 19' thus obtained connect the edges on the inside of the casing in such a way that this area does not differ from the surrounding material area, which is particularly pleasant to the wearer of this protective element. The four seams, which are connected to the inside or left side of the sleeve, effectively hold the edges of the sleeve together with the strip.

Diejenigen Bereich der Schutzhülle, die der größten Dehnung ausgesetzt sind, sind die Endbereiche der Ver­ bindungsstelle 14. Der Streifen 15 wird daher etwas länger als die Gesamtlänge des Schutzelements gewählt, und die Enden 16 des Streifens nach unten über die Enden 22 der Verbindungsstelle gelegt und mit einer Quernaht 23 vernäht, um die Enden dieser Verbindungsstelle sicher zu schließen.Those areas of the protective cover which are exposed to the greatest stretch are the end areas of the connection point 14 . The strip 15 is therefore chosen to be somewhat longer than the total length of the protective element, and the ends 16 of the strip are laid down over the ends 22 of the connection point and sewn with a transverse seam 23 in order to securely close the ends of this connection point.

Claims (10)

1. Schutzelement für Teile des Körpers (Mensch oder Tier) bestehend aus mindestens einer Lage elastischen Materi­ als, das mittels zumindest einer Naht zu einem an das entsprechende Körperteil angepaßten Hülle geformt ist, dadurch gekennzeichnet, daß das elastische Material aus einer Kompositlage mit einem Kern (10) aus elastischem, porösen Material und beidseitig darauf angeordnetem dün­ nen Gewebematerial (11, 12) besteht, und daß die Ränder der zusammengerollten Lage aus Kompositmaterial an einer Verbindungsstelle (14) mit Hilfe eines Streifens (15) aus in Querrichtung unelastischem Material vernäht sind.1. Protective element for parts of the body (human or animal) consisting of at least one layer of elastic material, which is formed by means of at least one seam to form a sleeve adapted to the corresponding body part, characterized in that the elastic material consists of a composite layer with a core ( 10 ) made of elastic, porous material and thin material ( 11, 12 ) arranged thereon on both sides, and that the edges of the rolled-up layer of composite material are sewn at a connection point ( 14 ) with the aid of a strip ( 15 ) made of non-elastic material in the transverse direction are. 2. Schutzelement nach Anspruch 1, dadurch gekennzeichnet, daß das Material des Kerns (10) zellulares wärmeisolie­ rendes Schaumgummimaterial ist.2. Protection element according to claim 1, characterized in that the material of the core ( 10 ) is cellular thermally insulating foam material. 3. Schutzelement nach Anspruch 1 oder 2, dadurch gekenn­ zeichnet, daß der Kern (10) eine Lagendicke von ca. 5 mm aufweist. 3. Protection element according to claim 1 or 2, characterized in that the core ( 10 ) has a layer thickness of about 5 mm. 4. Schutzelement nach mindestens einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Kern (10) ausreichend steif ist, eine elastische Abstützung zu bieten.4. Protective element according to at least one of claims 1 to 3, characterized in that the core ( 10 ) is sufficiently stiff to offer elastic support. 5. Schutzelement nach mindestens einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Gewebematerial (11, 12) in etwa die gleiche Elastizität besitzt wie das Material des Kerns (10).5. Protective element according to at least one of claims 1 to 4, characterized in that the fabric material ( 11, 12 ) has approximately the same elasticity as the material of the core ( 10 ). 6. Schutzelement nach mindestens einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Gewebematerial (11, 12) auf den Kern (10) laminiert ist.6. Protection element according to at least one of claims 1 to 5, characterized in that the fabric material ( 11, 12 ) on the core ( 10 ) is laminated. 7. Schutzelement nach mindestens einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Gewebematerial (11, 12) feuchtigkeitsdurchlässig ist.7. Protective element according to at least one of claims 1 to 6, characterized in that the fabric material ( 11, 12 ) is moisture-permeable. 8. Schutzelement nach mindestens einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß auf beiden Seiten der Verbindungsstelle parallel verlaufende Nähte (16′, 17′, 18′, 19′) ausgebildet sind, deren Fäden sich auf der dem Streifen abgewandten Seite überkreuzen.8. Protective element according to at least one of claims 1 to 7, characterized in that parallel seams ( 16 ', 17', 18 ', 19' ) are formed on both sides of the connection, the threads of which cross on the side facing away from the strip . 9. Schutzelement nach mindestens einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die entsprechenden Ränder der zusammengerollten Lage stumpf aneinanderstoßen.9. Protection element according to at least one of claims 1 to 8, characterized in that the corresponding edges butt of the rolled-up layer. 10. Schutzelement zum Herstellen von hüllenförmigen Schutzele­ menten für Teile des menschlichen Körpers, bestehend aus einer Kompositlage mit einem Kern aus elastischem, porö­ sen Material, das beidseitig mit einer dünnen Gewebelage bedeckt ist, wobei die Kompositlage auf eine geeignete Größe geschnitten und zu einem rohrförmigen Teil gerollt ist, gekennzeichnet durch die folgenden Verfahrens­ schritte:
  • - Anordnen eines Streifenmaterials, das im wesentlichen in einer Querrichtung unelastisch ist, entlang der Ver­ bindungsstelle von einander zugewandten Rändern der Kom­ positlage.
  • - Vernähen des Streifens an der Kompositlage unter Ver­ wendung einer Maschine, die mit zumindest zwei Nadeln auf jeder Seite der Verbindungsstelle und mit Mitteln zum Verkreuzen der Fäden der Nadeln zu den gegenüberliegenden Seiten der Verbindungsstelle hin über die Verbindungsstelle hinweg auf der dem Streifen abge­ wandten Seite ausgestattet ist.
10. Protection element for the manufacture of sleeve-shaped Schutzele elements for parts of the human body, consisting of a composite layer with a core of elastic, porous material, which is covered on both sides with a thin layer of fabric, the composite layer cut to a suitable size and a tubular Part is rolled, characterized by the following process steps:
  • - Arranging a strip material, which is substantially inelastic in a transverse direction, along the connection point from the mutually facing edges of the composite layer.
  • - Sewing the strip to the composite layer using a machine using at least two needles on each side of the connection point and with means for crossing the threads of the needles to the opposite sides of the connection point over the connection point on the side facing away from the strip Is provided.
DE19853512997 1985-04-11 1985-04-11 Protective element for parts of the human body, and a method of producing it Granted DE3512997A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19853512997 DE3512997A1 (en) 1985-04-11 1985-04-11 Protective element for parts of the human body, and a method of producing it
FR8507379A FR2581862A1 (en) 1985-04-11 1985-05-15 Protective covering for injured arm or leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853512997 DE3512997A1 (en) 1985-04-11 1985-04-11 Protective element for parts of the human body, and a method of producing it

Publications (2)

Publication Number Publication Date
DE3512997A1 DE3512997A1 (en) 1986-10-16
DE3512997C2 true DE3512997C2 (en) 1990-06-21

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DE19853512997 Granted DE3512997A1 (en) 1985-04-11 1985-04-11 Protective element for parts of the human body, and a method of producing it

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DE (1) DE3512997A1 (en)
FR (1) FR2581862A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006006884U1 (en) * 2006-04-26 2006-07-20 Dayal, Maheshwar Compressive orthosis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350934A (en) * 1916-10-02 1920-08-24 Union Special Machine Co Sewing-machine
DE943282C (en) * 1954-04-08 1956-05-17 Kurt Kraenzle Knee pads
DE1838328U (en) * 1961-06-16 1961-09-28 Werner Dr Hopf ELASTIC BANDAGE, IN PARTICULAR RUBBER STOCKING.
US3421503A (en) * 1966-10-12 1969-01-14 David Kaplan Binder
US3934583A (en) * 1974-09-27 1976-01-27 Danny W. Hollingshead Therapeutic musculoskeletal support sleeve and method of manufacturing same
US4084586A (en) * 1976-10-13 1978-04-18 Hettick Lon R Tubular support for enclosing a body member
DE2707392C3 (en) * 1977-02-21 1981-10-29 Hoechst Ag, 6000 Frankfurt Process for the production of a bandage and wrapping material
SE453358B (en) * 1979-10-30 1988-02-01 Volcano Int Medical Ab PHYSIOLOGICAL BODY PART PROTECTION
AU534719B3 (en) * 1983-12-01 1984-02-16 Volcano International Medical A.B. A method of manufacturing body protectors

Also Published As

Publication number Publication date
DE3512997A1 (en) 1986-10-16
FR2581862A1 (en) 1986-11-21

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