DK3618772T3 - Form og fremgangsmåde til fremstilling af en ortopædisk spacer af medicinsk cement - Google Patents

Form og fremgangsmåde til fremstilling af en ortopædisk spacer af medicinsk cement Download PDF

Info

Publication number
DK3618772T3
DK3618772T3 DK18705020.8T DK18705020T DK3618772T3 DK 3618772 T3 DK3618772 T3 DK 3618772T3 DK 18705020 T DK18705020 T DK 18705020T DK 3618772 T3 DK3618772 T3 DK 3618772T3
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
medical cement
orthopedic spacer
orthopedic
Prior art date
Application number
DK18705020.8T
Other languages
English (en)
Inventor
Filippo Foroni
Michele Ferrotto
Riccardo Ferrotto
Giuseppe Mulas
Pietro Cavaliere
Original Assignee
G21 S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60766025&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3618772(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by G21 S R L filed Critical G21 S R L
Application granted granted Critical
Publication of DK3618772T3 publication Critical patent/DK3618772T3/da

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
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30672—Features concerning an interaction with the environment or a particular use of the prosthesis temporary
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
    • A61F2002/30957—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques using a positive or a negative model, e.g. moulds
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00353—Bone cement, e.g. polymethylmethacrylate or PMMA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2274/00—Thermoplastic elastomer material

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
DK18705020.8T 2017-05-04 2018-01-22 Form og fremgangsmåde til fremstilling af en ortopædisk spacer af medicinsk cement DK3618772T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000048295A IT201700048295A1 (it) 2017-05-04 2017-05-04 Stampo e metodo per la formatura di uno spaziatore ortopedico in cemento medicale.
PCT/IB2018/050375 WO2018203150A1 (en) 2017-05-04 2018-01-22 A mould and a method for forming an orthopaedic spacer made of medical cement

Publications (1)

Publication Number Publication Date
DK3618772T3 true DK3618772T3 (da) 2023-02-06

Family

ID=60766025

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18705020.8T DK3618772T3 (da) 2017-05-04 2018-01-22 Form og fremgangsmåde til fremstilling af en ortopædisk spacer af medicinsk cement

Country Status (16)

Country Link
US (1) US20180319057A1 (da)
EP (1) EP3618772B1 (da)
AU (1) AU2018262340B2 (da)
BR (1) BR112019023086B1 (da)
DK (1) DK3618772T3 (da)
ES (1) ES2938481T3 (da)
FI (1) FI3618772T3 (da)
HR (1) HRP20230141T1 (da)
HU (1) HUE061131T2 (da)
IT (1) IT201700048295A1 (da)
LT (1) LT3618772T (da)
PL (1) PL3618772T3 (da)
PT (1) PT3618772T (da)
RS (1) RS63979B1 (da)
SI (1) SI3618772T1 (da)
WO (1) WO2018203150A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700048295A1 (it) 2017-05-04 2018-11-04 G21 S R L Stampo e metodo per la formatura di uno spaziatore ortopedico in cemento medicale.
EP3900680B1 (de) * 2020-04-24 2022-06-29 Heraeus Medical GmbH Vorrichtung und verfahren zur herstellung von spacern mit variablem kopf
JP7090186B2 (ja) 2020-03-20 2022-06-23 ヘレウス メディカル ゲーエムベーハー スペーサを製造するための装置及び方法
EP3939546B1 (de) * 2020-07-17 2023-10-11 Heraeus Medical GmbH Vorrichtung und verfahren zur herstellung von spacern

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652260B2 (en) 1996-03-11 2003-11-25 The Board Of Trustees Of The University Of Arkansas Composite allograft press
US6361731B1 (en) 1998-07-15 2002-03-26 Biomet, Inc. Method of forming a temporary implant
US7972129B2 (en) 2005-09-16 2011-07-05 O'donoghue Joseph Compound tooling system for molding applications
US7867426B2 (en) * 2006-03-23 2011-01-11 Ziran Bruce H Method of forming a temporary implant
US7951200B2 (en) 2006-07-12 2011-05-31 Warsaw Orthopedic, Inc. Vertebral implant including preformed osteoconductive insert and methods of forming
US7789646B2 (en) 2007-12-07 2010-09-07 Zimmer Orthopaedic Surgical Products, Inc. Spacer mold and methods therefor
US7637729B2 (en) 2007-12-13 2009-12-29 Biomet Manufacturing Corp. Modular articulating cement spacer mold
US8206143B2 (en) 2007-12-13 2012-06-26 Biomet Manufacturing Corp. Modular articulating cement spacer
WO2010050995A1 (en) 2008-10-29 2010-05-06 Zimmer Orthopaedic Surgical Products, Inc. Spacer molds with releasable securement
WO2012138908A2 (en) 2011-04-06 2012-10-11 Stolarski Edward Disposable orthopedic prosthesis mold
DE102011101084B3 (de) * 2011-05-10 2012-11-15 Heraeus Medical Gmbh Form zur Herstellung von Spacern für Endoprothesen
US9937047B2 (en) 2011-12-06 2018-04-10 Zimmer, Inc. Spacer mold for orthopedic implants
LU92093B1 (en) * 2012-11-12 2014-05-13 Univ Luxembourg Prosthesis head
CN107567322B (zh) 2014-11-06 2020-08-21 科辛顿有限公司 用于形成关节占位器装置或其一部分的模具
DE102015104704B4 (de) * 2015-03-27 2016-10-06 Heraeus Medical Gmbh Spacerform und Verfahren zur Herstellung von Hüftspacern
ITUB20160502A1 (it) 2016-01-19 2017-07-19 Ncs Lab S R L Stampo per realizzare una protesi temporanea di anca o spalla e relativo metodo
ITUA20163504A1 (it) 2016-05-17 2017-11-17 G21 S R L Stampo e accessori di formatura di uno spaziatore ortopedico
IT201700048295A1 (it) 2017-05-04 2018-11-04 G21 S R L Stampo e metodo per la formatura di uno spaziatore ortopedico in cemento medicale.

Also Published As

Publication number Publication date
AU2018262340B2 (en) 2023-11-16
SI3618772T1 (sl) 2023-04-28
ES2938481T3 (es) 2023-04-11
US20180319057A1 (en) 2018-11-08
EP3618772A1 (en) 2020-03-11
EP3618772B1 (en) 2022-12-21
WO2018203150A1 (en) 2018-11-08
AU2018262340A1 (en) 2019-10-31
IT201700048295A1 (it) 2018-11-04
RS63979B1 (sr) 2023-03-31
LT3618772T (lt) 2023-03-10
US20200316824A1 (en) 2020-10-08
BR112019023086A2 (pt) 2020-05-26
HRP20230141T1 (hr) 2023-03-31
HUE061131T2 (hu) 2023-05-28
BR112019023086B1 (pt) 2023-12-12
PL3618772T3 (pl) 2023-03-20
FI3618772T3 (fi) 2023-03-22
PT3618772T (pt) 2023-02-13

Similar Documents

Publication Publication Date Title
DK3445388T3 (da) Materialer og fremgangsmåder til behandling af hæmoglobinopatier
DK3426859T3 (da) Gipspanel, anvendelse af et sådant panel og fremgangsmåde til fremstilling af et sådant panel
DK3286181T3 (da) Pyrazolforbindelser og fremgangsmåde til fremstilling og anvendelse af forbindelserne
DK3600456T3 (da) Fremgangsmåde til sterilisering
DK3518933T3 (da) Fremgangsmåder til behandling af uterusfibromer og endometriose
DK3445068T3 (da) Fremgangsmåde til drift af et høreapparat og et høreapparat
DK3048295T3 (da) Fremgangsmåde til opførelse af en vindmølle og vindmølle
DK3245981T3 (da) Støbeform og tilbehør dertil bestemt til dannelsen af en ortopædisk modulær spacer
DK3341001T3 (da) Sammensætning og fremgangsmåde til behandling og profylakse af tarminfektion og -inflammation
DK3294143T3 (da) Systemer og metoder til billeddannelse af biologiske vævsstrukturer
DK3574135T3 (da) Fremgangsmåde og formulering til fremstilling af ligninfibre
DK3672919T3 (da) Anlæg og fremgangsmåde til fremstilling af cementklinker
DK3227483T3 (da) Elastisk stof og fremgangsmåde til fremstilling
DK3294142T3 (da) System og fremgangsmåde af biologiske vævsstrukturer
DK3237054T3 (da) Indretning til fremstilling og påføring af en medicinsk substans
DK3458650T3 (da) Fremgangsmåde til desinficering og vandhaneforbindelsesarrangement dertil
DK3618772T3 (da) Form og fremgangsmåde til fremstilling af en ortopædisk spacer af medicinsk cement
DK3457715T3 (da) Fremgangsmåder til selvkalibrering af en høreindretning og tilhørende høreindretninger
DK3218351T3 (da) Fremgangsmåde til fremstilling, isolering og oprensning af farmaceutisk anvendelige former af ahu-377
DK3419480T3 (da) System og fremgangsmåde til automatiseret fremstilling af betonstrukturelement
DK3522873T3 (da) Sammensætninger og fremgangsmåder til behandlingen af xerostomi
DK3386215T3 (da) Fremgangsmåde til drift af en høreindretning og høreindretning
DK3802106T3 (da) Geokomposit og fremgangsmåde til fremstilling deraf
DK3452424T3 (da) Fremgangsmåde og anlæg til fremstilling af cement
DK3642165T3 (da) Afsaltningsindretning og fremgangsmåde til fremstilling af en sådan indretning