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1. (WO2018029434) METHOD OF CONSTRUCTING A GENERIC TOOTH GEOMETRY, GENERIC DENTAL IMPLANT, AND METHOD OF FORMING A CUTTING HEAD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/029434 International Application No.: PCT/GB2016/052473
Publication Date: 15.02.2018 International Filing Date: 09.08.2016
IPC:
A61C 13/00 (2006.01) ,A61B 6/00 (2006.01) ,A61F 2/30 (2006.01) ,G06Q 50/24 (2012.01) ,G09B 23/28 (2006.01) ,A61C 8/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
13
Dental prostheses; Making same
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
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
2
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
02
Prostheses implantable into the body
30
Joints
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50
Systems or methods specially adapted for a specific business sector, e.g. utilities or tourism
10
Services
22
Health care, e.g. hospitals; Social work
24
Patient record management
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
B
EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
23
Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes
28
for medicine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8
Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
Applicants: DENPROS DESIGN COMPANY LIMITED[GB/GB]; Vine House, Selsey Road North Woodchester Gloucestershire GL5 5NN, GB
Inventors: TUKE, Mike Anthony; GB
WOODS, John Stephen; GB
WOODS, Christopher John; GB
SINCLAIR, David; GB
DICKINSON, Alex S.; GB
Agent: HOCKING, Adrian; GB
LOO, Chi Ching; GB
Priority Data:
Title (EN) METHOD OF CONSTRUCTING A GENERIC TOOTH GEOMETRY, GENERIC DENTAL IMPLANT, AND METHOD OF FORMING A CUTTING HEAD
(FR) PROCÉDÉ DE CONSTRUCTION D'UNE FORME DE DENT GÉNÉRIQUE, D'UN IMPLANT DENTAIRE GÉNÉRIQUE ET D'UN PROCÉDÉ DE FORMATION D'UNE TÊTE DE COUPE.
Abstract:
(EN) Method (1000) of constructing generic tooth geometry from a collection of tooth samples (10), the method comprising the steps of: providing, in step (SllO), a database (40) of digitised like tooth samples (16) from an analysis group, creating, in step (S140), a baseline model (42) from the digitised like tooth samples (16), and transforming the baseline model (42) to the digitised like tooth samples database (40) to generate, in step (S150), a normalised digitised like tooth sample database (44). Principal component analysis may then be applied, in step (S160), to the normalised digitised like tooth sample database (44), and characteristic data relevant to one or more characteristics of the analysis group extracted. From the characteristic data, one or more generic tooth geometries may then be determined, which may inform the manufacture of dental implants (54) or associated tools (56).
(FR) Le procédé (1000) de construction d'une forme de dent générique à partir d'échantillons de dents (10) comprend les étapes suivantes : l'étape (SllO), fournit une base de données (40) d'échantillons de dents similaires numérisées (16) à partir d'un groupe d'analyse, l'étape (S140), crée un modèle de ligne de base (42) à partir des échantillons de dents numérisés (16), et transforme le modèle de ligne de base (42) de la base de données d'échantillons de dents numérisées (40) pour générer, à l'étape (S150), une base de données d'échantillons de dents numérisées normalisées (44). L'étape (S160) analyse le composant principal qui peut ensuite être appliqué à la base de données d'échantillons de dents numérisées normalisées (44), et les données relatives à celles du groupe d'analyse sont extraites. A partir de ces données, la forme de dents génériques peut ensuite être déterminée pour la fabrication d'implants dentaires (54) ou d'outils associés (56).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)