baber/WOPTO huggingface dataset:
Patent ES-2065314-T1 (ES)
Title: Dispositivo para la fabricacion de cuerpos huecos.
Inventor: SCHAFER AUGUST WILHELM
IPC: B21D26/02
Filed: 1994-03-22
Abstract: LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA ELABORACION DE CUERPOS HUECOS MEDIANTE TRANSFORMACION DE UN TUBO SEGUN EL PROCEDIMIENTO DE ALTA PRESION INTERNA DISPONIENDO DE MULTIPLES EMPUJADORES (3) DE CONFORMACION, A PARTIR DE LOS CUALES SE HA PREVISTO UNA DISPOSICION (4) DE EMBOLOS DE CILINDRO HIDRAULICO DISPUESTOS CON EXTREMO DE MOVIMIENTO AXIAL LIBRE. AL MENOS UNO DE ESTOS EMPUJADORES (3) ESTA PROVISTO CON UNA GUIA DE MEDIO A PRESION. LOS EMPUJADORES (3) SE AJUSTAN CORRESPONDIENTEMENTE SEGUN LAS FLECHAS DOBLES (A-D) RELATIVAMENTE EN EJE DE ACCION DE REFERENCIA CONJUNTA Y CON UN PUNTO DE ENGRANE EN EL ESPACIO, PARA LA ELABORACION DE CUERPOS HUECOS DIFERENTES CON EL MENOR NUMERO DE PARTES POSIBLES QUE DEBAN SER CAMBIADAS EN LA DISPOSICION DE LA HERRAMIENTA.
Patent ES-2117607-T1 (ES)
Title: Instalacion de proteccion para ocupantes de vehiculos.
Inventor: NEIDERT RUDOLF
IPC: B60R21/232
Filed: 1997-09-18
Abstract: DISPOSITIVO DE PROTECCION PARA PASAJEROS DE UN VEHICULO, CON UNA BOLSA GASEOSA LATERAL (1) PARA LA CABEZA QUE PUEDE INFLARSE, QUE SE EXTIENDE DESDE LA COLUMNA A HASTA AL MENOS LA COLUMNA B (3; 5) DEL VEHICULO, CARACTERIZADO PORQUE LA BOLSA GASEOSA LATERAL (1) PARA CABEZA MUESTRA UN SEGMENTO ANTERIOR, QUE EN ESTADO INFLADO CUBRE LA COLUMNA A (3) AL MENOS EN GRAN PARTE Y, SI SE PRODUCE UN CHOQUE FRONTAL ALTERNADO O UN CHOQUE TRANSVERSAL DESDE ADELANTE, IMPIDE QUE LA CABEZA HAGA CONTACTO CON ELLA.
Patent ES-2158836-T1 (ES)
Title: Metodo y dispositivo para reducir la corriente en un conductor neutro.
Inventor: KARLSSON MATS
IPC: H02M7/02
Filed: 1999-05-04
Abstract: Un aparato para ser utilizado en un sistema de suministro eléctrico que tiene como mínimo dos fases (R, S, T) y un conductor neutro (N) y una carga controlable (11, 12, 13) por cada fase, constando dicho aparato de medios para reducir la corriente en el conductor neutro, caracterizado porque los referidos medios constan de: - medios medidores de tensión (21, 22, 23) para medir la tensión de cada fase (R, S, T) o medios medidores de corriente de fase (21, 22, 23) para medir la corriente de cada fase (R, S, T), - medios de medida de corriente (35) para medir la intensidad de corriente en el conductor neutro (N), - medios de multiplicación (31, 32, 33) para multiplicar una señal correspondiente a la tensión de fase de cada fase y una señal correspondiente a la corriente en el conductor neutro, y - medios de realimentación para realimentar el producto de la tensión de fase, o la corriente de fase, y la corriente a la carga en un bucle de realimentación negativa.
Patent CY-1107714-T1 (CY)
Inventor: HEACOCK CRAIG
IPC: A61P11/00
Filed: 2007-08-09
Abstract: Pharmaceutical compositions comprising modafinil in the form of particles of defined size and methods for preparing same. The particle size of modafinil can have a significant effect on the potency and safety profile of the drug.
Patent CY-1108846-T1 (CY)
Inventor: KARAVAS EVANGELOS
IPC: A61K9/20
Filed: 2009-03-03
Abstract: The present invention relates to the formulation of solid dosage forms for oral or sub-lingual administration comprising a therapeutically effective amount of an ACE inhibitor or a paharmaceutical acceptable salt thereof, and especially Fosinopril or Trandolapril or salts thereof, in combination with inorganic silica polymer such as Dimethicone, and a process for the preparation thereof by direct compression.
Patent CY-1109796-T1 (CY)
Title: Μυκητοκτονα μειγματα απο βενζοφαινονες και ν-διφαινυλονικοτιναμιδια
Inventor: EICKEN KARL
IPC: A01N43/40
Filed: 2010-02-10
Abstract: Μυκητοκτόνα μείγματα, τα οποία περιέχουν α) βενζοφαινόνες του τύπου I, στον οποίο R1 στέκει για χλώριο, μεθύλιο, μεθοξυ, ακετοξυ, πιβαλοϋλοξυ ή υδροξυ, R2 στέκει για χλώριο ή μεθύλιο, R3 στέκει για υδρογόνο, αλογόνο ή μεθύλιο, και R4 στέκει για C1-C6-αλκύλιο ή βενζύλιο, όπου το φαινυλικό μέρος της βενζυλικής ρίζας μπορεί να φέρει ένα αλογόνο ή μεθυλυποκαταστάτες, και β) αμιδικές ενώσεις του τύπου II, όπου R6 και R7 στέκουν για αλογόνο, νιτρο, κυανο, αλκύλιο, αλκενύλιο, αλκινύλιο, αλογοναλκύλιο, αλογοναλκενύλιο, αλογοναλκινύλιο, αλκοξυ, αλογοναλκοξυ, αλκυλοθειο, αλογοναλκυλοθειο, αλκυλοσουλφινύλιο ή αλκυλοσουλφονύλιο, χ σημαίνει 1, 2, 3 ή 4 και y σημαίνει 1, 2, 3, 4, ή 5, σε μία συνεργιστικά δραστική ποσότητα, μέθοδος για την καταπολέμηση επιζήμιων μυκήτων με μείγματα των ενώσεων I και II και μέσα που τις περιέχουν.
Patent CY-1114386-T1 (CY)
Title: Διαγνωση καρκινου του προστατη
Inventor: ULMERT DAVID
IPC: G01N33/574
Filed: 2013-07-23
Abstract: Κοινοποιούνται μέθοδοι για τη διάγνωση του καρκίνου του προστάτη και τη διαφοροποίηση του καρκίνου του προστάτη από άλλες επιπλοκές του προστάτη και η χρήση της εν λόγω μεθόδου και η διάγνωση και η παρακολούθηση της μετάστασης στους λεμφαδένες, των μετεγχειρητικών εξετάσεων και των εξετάσεων κατά τη διάρκεια ή μετά από τις θεραπείες με ακτινοβολίες, με κυτταροσταστικά, καθώς και με ανδρογόνα. Οι μέθοδοι περιλαμβάνουν την έγχυση ειδικών αντισωμάτων για το ΡSΑ ή την hΚ2 που έχουν σημανθεί με ιχνηθέτη, την απεικόνιση του ιστού που παράγει ΡSΑ ή hΚ2 με τη βοήθεια μιας μεθόδου απεικόνισης και τη διάγνωση του καρκίνου του προστάτη από τη διαφορά στην απεικόνιση.
Patent CY-1118476-T1 (CY)
Title: Νεοι αναστολεις του μονοπατιου stat3 και αναστολεις καρκινικων βλαστοκυτταρων
Inventor: JIANG ZHIWEI
IPC: A61K38/17
Filed: 2016-07-19
Abstract: Η παρούσα εφεύρεση αφορά σε μια νέα ναφθο κατηγορία ενώσεων ως αναστολέων του μονοπατιού Stat3 και ως αναστολέων των καρκινικών βλαστοκυττάρων• σε μεθόδους χρήσης τέτοιων ενώσεων για την αγωγή του καρκίνου• σε μεθόδους χρήσης τέτοιων ενώσεων για την αγωγή διαταραχών εις ένα θηλαστικό, οι οποίες συσχετίζονται με ανώμαλη δραστηριότητα του μονοπατιού Stat• σε φαρμακευτικές συνθέσεις οι οποίες περιέχουν τέτοιες ενώσεις.
Patent CY-1121577-T1 (CY)
Title: Μεθοδος και εγκατασταση για την κατεργασια αποτεφρωμενου σιδηροπυριτη
Inventor: Böhringer Bertram
IPC: C22B1/04
Filed: 2017-09-14
Abstract: Η εφεύρεση αφορά μία μέθοδο καθώς επίσης μία εγκατάσταση ανάκτησης για την λήψη πρώτων υλών από μεταλλεύματα και/ή υπολείμματα μεταλλευμάτων, ειδικότερα μία μέθοδο καθώς επίσης μία εγκατάσταση ανάκτησης για την ανάκτηση μετάλλων από μεταλλεύματα και/ή υπολείμματα μεταλλευμάτων, κατά προτίμηση μία μέθοδο καθώς επίσης μία εγκατάσταση ανάκτησης για την ανάκτηση μετάλλων από υπολείμματα σιδηροπυρίτη, κατά προτίμηση από αποτεφρωμένο σιδηροπυρίτη ο οποίος δημιουργείται κατά την παραγωγή θειϊκού οξέος.
Patent CY-1120428-T1 (CY)
Title: Βιομηχανικο τροφιμο προϊον με υψηλη δραστικοτητα νερου και γεμιση και χωρις συντηρητικο και γαλακτοματοποιητη
Inventor: KANATLI AHMET FIRUZHAN
IPC: A23P30/40
Filed: 2018-07-12
Abstract: Η εφεύρεση είναι μια μέθοδος παραγωγής ενός βιομηχανικού τροφίμου ευκολίας έτοιμο για κατανάλωση, με υψηλή δραστικότητα νερού και υλικό γέμισης, και χωρίς συντηρητικό, παράγοντας χρώσης και γαλακτωματοποιητή, που περιλαμβάνει τα διαδικαστικά βήματα α) της προετοιμασίας και του ψησίματος του προϊόντος αρτοποιίας, β) προκειμένου να προετοιμαστεί το υλικό γέμισης (2), που λαμβάνει το υποπροϊόν με την εκτέλεση των διαδικασιών της ανάδευσης-συμπύκνωσης-παστερίωσης-ομογενοποίησης μέσα σε μια ενιαία μονάδα, που μειώνει τη θερμοκρασία του υποπροϊόντος και που την καθορίζει σε μια ορισμένη έκταση (50-55°C), που επεξεργάζεται το υποπροϊόν με τη σταθερή θερμοκρασία στις μεμονωμένες μεταβάσεις (Κ1, Κ2, Κ3, Κ4), και που το ψύχει σε μια θερμοκρασία (κάτω από τους +8°C) πολύ πιο κάτω από σημείο ψύξης (15°C) χωρίς να επιτρέπει την κρυστάλλωση (σταθερή ανάδευση), και εκτέλεση των διαδικασιών αερισμού-κρυστάλλωσης με τη διατήρηση των μορίων του αέρα μέσα στην ιξώδη δομή της μήτρας που διαμορφώνεται με την ελαχιστοποίηση της παραλλαγής της θερμοκρασίας σε αυτήν την θερμοκρασία, γ) συνδυασμός του ψημένου προϊόντος αρτοποιίας (1) με το υλικό γέμισης (2), δ) συσκευασία με συσκευασίες που γεμίζουν με συντηρητικά αέρια.
Patent SI-1533380-T1 (SI)
Title: Recombinant protein production in a human cell comprising at least one E1 protein of adenovirus
Inventor: HATEBOER GUUS
IPC: C07K14/00
Filed: 2000-04-17
Abstract: The present invention provides methods and compositions for the production of recombinant proteins in a human cell line. The methods and compositions are particularly useful for generating stable expression of human recombinant proteins of interest that arc modified post-translationally, e.g. by glycosylation. Such proteins may have advantageous properties in comparison with their counterparts produced in non-human systems like Chinese Hamster Ovary (CHO) cells.
Patent SI-1594879-T1 (SI)
Title: Process and intermediates for the preparation of olanzapine
Inventor: LENARSIC ROMAN
IPC: C07D243/14
Filed: 2004-01-16
Abstract: The invention provides an improved process for preparing Olanzapine as well as intermediates therefor.
Patent SI-1554446-T1 (SI)
Title: Backflow prevention cap and panels having interlocking folds
Inventor: KIM YEE-HYENG
IPC: E04D1/18
Filed: 2004-06-21
Abstract: A backflow prevention cap for panels having interlocking-folds, which prevents a backflow of water into seamed panels through fine gaps between the interlocking folds of the seamed panels by wind action. Each of panels has a tetragonal panel body ( 7 ), outer interlocking folds ( 9 ) provided by folding outwardly two neighboring sides of the panel body, and inner interlocking folds, ( 11 ) provided by folding inwardly two remaining sides of the panel body. The backflow prevention cap includes a water shielding part ( 3 ) having a sheet-shaped wedge structure to be installed in the top ends of the outer interlocking folds ( 9 ) of each panel and supported in the top ends of the outer interlocking folds by a locking means when the panels are continuously seamed together through a fold-interlocking method.
Patent SI-1873161-T1 (SI)
Title: Tetraphosphonate cavitands as molecular receptors in mass sensors for gases and method for determining phosphine by using said sensors
Inventor: TORELLA STEFANIA
IPC: C07F9/00
Filed: 2006-06-30
Abstract: It is described the use of a tetraphosphonate cavitand of formula (II)   
in which Y = O or S; R = C 4 -C 18  linear or branched alkyl and R 1  = methyl or optionally substituted phenyl, as sensitive material in selective mass sensors for phosphine; also described are new tetraphosphonate cavitands and a method for determining phosphine in caryopses of cereals that foresees the steps of adding sulphuric acid to a sample of caryopses contained in a hermetically sealed container, obtaining an aqueous dispersion; subjecting said aqueous dispersion to microwave heating, taking the gaseous phase overhanging the aqueous dispersion into contact with a quartz crystal microbalance having a mass sensor comprising a quartz disc coated with a layer of a compound of formula (II).
Patent SI-2124945-T1 (SI)
Title: Method of providing pirfenidone therapy to a patient
Inventor: BRADFORD WILLIAMSON ZIEGLER
IPC: A61K31/4412
Filed: 2007-12-18
Abstract: The invention relates to methods for decreasing adverse events associated with pirfenidone (5-methyl-1-phenyl-2-(1H)-pyridone) therapy. The invention discloses an optimized dose escalation scheme that results in the patient having increased tolerance to adverse events associated with the administration of pirfenidone. The invention also discloses a starter pack that may be used in conjunction with the dose escalation scheme.
Patent SI-2271779-T1 (SI)
Title: Steel filament patented in bismuth
Inventor: VANOVERBERGHE KOEN
IPC: C21D9/00
Filed: 2009-02-13
Abstract: A cold drawn carbon steel filament has a surface with traces of bismuth. The steel filament can be used as a sawing wire or as part of a steel cord. During its manufacturing the steel filament has been subjected to a controlled cooling by bringing the steel filament in contact with bismuth. Bismuth may replace lead without harming the environment.
Patent SI-2266747-T1 (SI)
Title: Vertical rotating machine
Inventor: RENNEKE DIETER FERDINAND
IPC: B23Q1/00
Filed: 2010-06-23
Abstract: The lathe has a lower table (1) and a working table (2) i.e. rotary table, rotatable relative to the lower table around a vertical axis by a motor i.e. traveling wave motor. The working table accommodates a work piece to be processed. Primary segments forming a stator are arranged in the lower table and secondary segments forming a rotor are arranged in the working table. The secondary segments are fastened to a carrier ring, where each primary segment comprises a passage opening closed by a removable cover.
Patent TR-200708792-T1 (TR)
Title: Kristal esitalopram bazı ve esitalopram içeren ağızda dağılan tabletler
Inventor: DANCER ROBERT
IPC: C07D307/87
Filed: 2006-06-22
Abstract: Mevcut buluş, iyi bilinen antidepresan ilaç esitalopramın kristal bazı, S-1 -[3-(dimetilamino)propil]-1 -(4-florofenil)-1,3-dihidro-5-izobenzofurankarbonitril, sözü edilen bazın formülasyonları, oksalat gibi, esitalopramın saflaştırılmış tuzlarının hazırlanması için, bir bazın kullanıldığı bir proses, sözü edilen proses yoluyla elde edilen tuzlar ve bu tip tuzları içeren formülasyonlar ve saflaştırılmış esitalopram serbest bazının veya oksalat gibi, esilatopramın tuzlarının hazırlanması için, hidrobromürün kullanıldığı bir proses, sözü edilen proses yoluyla elde edilen tuzlar ve bu tip tuzları içeren formülasyonlar ile ilgilidir.
Patent DE-3750776-T2 (DE)
Inventor: EWEN A JOHN
IPC: C08F4/639
Filed: 1987-09-21
Granted: 1995-04-27
Abstract: The invention provides catalyst systems for use in the polymerization of olefins to produce a polymer product having a broad molecular weight distribution. The catalyst system includes at least two different chiral, stereo-rigid metallocene catalysts of the formula R sec (C5(R min )4)2MeQp and an aluminum compound, preferably an alumoxane. These catalyst systems are especially useful in the polymerization of propylene.
Patent DE-3752157-T2 (DE)
Inventor: VAN HAAGEN ERNST
IPC: G06K19/04
Filed: 1987-04-20
Granted: 1998-09-17
Abstract: A system which associates information with objects comprising:   a plurality of said objects each having a plurality of code elements which are machine-readable from a same side thereof, said plurality of code elements associated with each of said objects being adjacently disposed and defining given information for respective objects and repeating at least part of said given information; means for machine reading from said same side of a respective object a number of said plurality of code elements which at least defines said given information and for providing signals related to said code elements read by said means for reading; and means for processing said signals provided by said means for reading to obtain said given information from said respective object.   <IMAGE>
Patent DE-3786299-T2 (DE)
Inventor: LEDUC MICHELE
IPC: G01R33/26
Filed: 1987-05-07
Granted: 1993-09-30
Abstract: A magnetometer comprises a transparent spherical photocell (1) filled with natural helium 4He. A laser (2) of the LNA (lanthanum-neodymium aluminate) type excites the photocell. An oscillator (3) generates a soft discharge inside the photocell (1). The electronic magnetic resonance frequency of helium atoms in the excited metastable state is determined on the basis of the light (FT) transmitted by the photocell, under excitation by a radio electric field, and the magnetic induction is thereby found.
Patent DE-3855523-T2 (DE)
Inventor: VAN OOYEN ALBERT JOHANNES JOSE
IPC: C12P21/02
Filed: 1988-06-13
Granted: 1997-02-06
Abstract: Novel polypeptides having Factor VIII activity are provided as well as compositions and methods for their preparation. The polypeptides comprise derivatives and fragments of Factor VIII and have sequences substantially similar to portions of naturally occuring Pactor VIII. The polypeptides find use in treatment of Hemophilia A.
Patent DE-3874023-T2 (DE)
Inventor: THIEBAUT JEAN-MARC
IPC: B65D83/14
Filed: 1988-06-20
Granted: 1993-01-07
Abstract: The atomizer comprising a bottle (1) whose main orifice (8) is closed by a precompression pump (2) is equipped with another orifice (9) located in its lower part and closed off in a leaktight manner by a stopper (10) made from a flexible material which can be perforated, remaining leaktight after perforation, the said stopper (10) and the said bottle (1) having a particular configuration which favours the atomization of the last drops contained in the container. 
<??>Application to the atomization of sterile adhesives for medical and surgical treatments. 
<IMAGE>
Patent DE-3876929-T2 (DE)
Inventor: SHANNON JOSEPH W
IPC: B67D7/12
Filed: 1988-10-05
Granted: 1993-04-29
Abstract: A soft drink dispenser (10) capable of rapidly dispensing carbonated beverages with minimised foaming action is disclosed. The dispensing of the syrup and soda is staged to minimise foaming while achieving optimum beverage taste. In the pour head (16), a cluster of soda orifices (92) are peripherally encompassed by syrup orifices (98), certain of which are angled to cause the syrup to convulate the stream of soda. The syrup is spaced from the soda and maintains a spaced relationship until entry into the cup or glass.
Patent DE-60004455-T2 (DE)
Inventor: WADA KOICHI
IPC: A61K31/5513
Filed: 2000-10-18
Granted: 2004-06-24
Abstract: The invention refers to a tablet comprising brotizolam as active agent, one or more filling and/or disintegrating agents, lubricants and optionally sweeteners, souring agents and/or flavouring agents, having a total weight of between 30 and 800 mg, a diameter of 4 to 15 mm and a hardness of 50 N to 100 N to allow disintegrating in a volume of aqueous liquids of maximum 2 ml within maximum 60 seconds.
Patent DE-60006708-T2 (DE)
Inventor: PIERRE LUDOVIC
IPC: H04N7/16
Filed: 2000-09-15
Granted: 2004-09-30
Abstract: A method for recording pushed interactive data streams of a program. A pushed data stream is broadcast to a receiving station. The data stream includes one or more data objects. The data stream may also reference to live data objects which are intended for immediate consumption and become obsolete thereafter. The data stream may include a file table and object properties corresponding to the data objects. When the data stream is received by the receiving station, the individual data objects are extracted from the data stream. The data objects, accompanying object properties and the file table are then stored on a storage device. Data objects which are external to the data stream or to the program (e.g., data objects from other carousels) are retrieved and are also stored. Live data objects are not stored, but references to these data objects are stored, so that when the program is replayed, current versions of the referenced live data objects can be used. A program not being recorded may contain data objects which are flagged to be cached which are recorded automatically. Consequently, other programs may subsequently access them from the recording when they are played.
Patent DE-60012932-T2 (DE)
Inventor: DURST ALLEN
IPC: G01N33/58
Filed: 2000-06-23
Granted: 2005-08-18
Abstract: The present invention relates to a method for making a test device for detecting or quantifying an analyte in a sample. This method involves contacting a membrane with a mixture including derivatized, marker-loaded liposomes, and substantially dehydrating the mixture on the membrane under vacuum pressure at a temperature of from about 4° C. to about 80° C., wherein said mixture further includes one or more sugars in an amount sufficient to promote the stability of the liposomes during dehydration and rehydration. The present invention also relates to a test device and method for detecting or quantifying an analyte in a sample. The test device includes a membrane which includes an immobilized liposome zone, wherein the immobilized liposome zone has bound thereto dehydrated, derivatized, marker-loaded liposomes dehydrated under vacuum pressure at a temperature of from about 4° C. to about 80° C. from a mixture which includes one or more sugars in an amount sufficient to promote the stability of the liposomes during dehydration and rehydration.
Patent DE-60022171-T2 (DE)
Inventor: ASH GEOFFREY JAMES
IPC: F02C7/04
Filed: 2000-03-17
Granted: 2006-09-21
Abstract: A modular air intake duct system for a vehicle including at least on intake duct and an attachment for attaching the intake duct to at least one structural member of the vehicle. The at least one intake duct is adapted to be demountably attached to a load bearing structural member of the vehicle where at least one intake duct itself is adapted to bear substantially no load. The intake duct is modular and has at least one module.
Patent DE-60022402-T2 (DE)
Inventor: SHERWIN DANIEL
IPC: G03B11/00
Filed: 2000-11-15
Granted: 2006-06-22
Abstract: A low profile medical lens protector ( 100 ) for a medical viewing device having a given diameter, comprising: a rotatable view-through element; a motor which rotates said view-through element; and a housing ( 140 ) enclosing said view-through element and said motor, characterized in that said housing has an outer diameter less than 10 mm greater than said given diameter.
Patent DE-60025015-T2 (DE)
Inventor: VAN DE GOOR JANA
IPC: C12N15/57
Filed: 2000-09-25
Granted: 2006-08-03
Abstract: The invention provides improved methods of making and producing recombinant proteins in  in vitro  cultures of host cells using apoptosis inhibitors. The use of one or more apoptosis inhibitors in the methods can reduce apoptosis in the cell cultures and markedly improve yield of
Patent DE-60028113-T2 (DE)
Inventor: LE ROY CHRISTOPHE
IPC: B29K23/00
Filed: 2000-03-29
Granted: 2006-12-28
Abstract: Co-extrusion binder includes mixture of polyethylene with elastomer, low density polyethylene or ethylene copolymer, co-graf with unsaturated carboxylic acid. Co-extrusion binder comprises: (a) 5-30 wt. parts of polymer A comprising mixture of polyethylene A1 of density 0.935-0.980 and polymer A2 selected from elastomers, polyethylenes of very low density and ethylene copolymers; where the A1 + A2 mixture is co-grafted with unsaturated carboxylic acid; and (b) 70-95 wt. parts of polyethylene B of density 0.930-0.950. Mixture of A and B has density 0.930-0.950, contains 30-10000 of unsaturated grafted carboxylic acid, and has MFI (melt flow index) measured according to ASTM D 1238, at 190 degrees C - 21.6 equal 5-100. Independent claims are also included for: (1) multilayer structure comprising: (a) binder as claimed with, directly attached to it, a layer E of N or O - containing polar resin or metallic layer; or preferably either a layer F of polyolefin, or layer of resin E, or metallic layer; or (b) consecutive layers of: (i) PEHD (high density polyethylene); (ii) binder as claimed; (iii) either EVOH (ethylene/vinyl alcohol copolymer) (or its alloy) or polyamide (or polyamide base); (iv) binder as claimed; and (v) PEHD; (2) rigid hollow articles of structure as claimed; and (3) petrol tanks having structure as claimed.
Patent DE-60033790-T2 (DE)
Inventor: LAWSON KEVIN JON
IPC: A61F2/46
Filed: 2000-01-20
Granted: 2007-11-08
Abstract: A prosthetic nucleus replacement comprises a solid flattened oval disk. The top surface of the disc is domed and has a crest that is about three times higher than the crest on the domed bottom surface. Both top and bottom surfaces are therefore convex. A peg extends down from the middle of the bottom domed surface and is used to pin the disc to the lower of two vertebrae it fits between. Metal markers are inserted into the peg and an outside edge of the disc so that radiographs can be used to determine the disc's in situ position. The prosthetic nucleus replacement is surgically implanted into the hollowed out intervertebral space through a flap cut in the natural annulus fibrosis. The lower vertebrae is prepared to receive the peg by clearing the material covering the top of the bone matrix. Bone cement is used around the peg to ensure a tight fit and immobile attachment of the disc to the lower vertebrae.