CN101906202A - 一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 - Google Patents
一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 Download PDFInfo
- Publication number
- CN101906202A CN101906202A CN200910052379.XA CN200910052379A CN101906202A CN 101906202 A CN101906202 A CN 101906202A CN 200910052379 A CN200910052379 A CN 200910052379A CN 101906202 A CN101906202 A CN 101906202A
- Authority
- CN
- China
- Prior art keywords
- polyether glycol
- polyurethane
- glycol mixture
- fixation system
- external fixation
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 42
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 26
- 239000004814 polyurethane Substances 0.000 title claims abstract description 26
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 22
- 239000004721 Polyphenylene oxide Chemical class 0.000 claims abstract description 70
- 229920000570 polyether Chemical class 0.000 claims abstract description 70
- 239000012948 isocyanate Substances 0.000 claims abstract description 28
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 28
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 116
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 58
- 239000000203 mixture Substances 0.000 claims description 47
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- -1 methylidene, phenyl ring Chemical group 0.000 claims description 10
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims description 9
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 229960001866 silicon dioxide Drugs 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 150000002334 glycols Chemical class 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 6
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- DNPSMEGHIHDFAJ-UHFFFAOYSA-N 2,3-dimethylaziridine Chemical group CC1NC1C DNPSMEGHIHDFAJ-UHFFFAOYSA-N 0.000 claims description 5
- 150000003673 urethanes Chemical class 0.000 claims description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 2
- 229930195725 Mannitol Natural products 0.000 claims description 2
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 2
- 229930006000 Sucrose Natural products 0.000 claims description 2
- 229960002887 deanol Drugs 0.000 claims description 2
- 239000012972 dimethylethanolamine Substances 0.000 claims description 2
- 239000000594 mannitol Substances 0.000 claims description 2
- 235000010355 mannitol Nutrition 0.000 claims description 2
- 229940059574 pentaerithrityl Drugs 0.000 claims description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000005720 sucrose Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 239000011505 plaster Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/07—Stiffening bandages
- A61L15/12—Stiffening bandages containing macromolecular materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910052379.XA CN101906202B (zh) | 2009-06-02 | 2009-06-02 | 一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 |
US13/814,503 US20130296522A1 (en) | 2009-06-02 | 2010-06-02 | Polyurethane useful for orthopedics external fixing system in complex environment and preparation method thereof |
PCT/CN2010/000785 WO2010139192A1 (zh) | 2009-06-02 | 2010-06-02 | 一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 |
US14/799,550 US9617370B2 (en) | 2009-06-02 | 2015-07-14 | Polyurethane useful for orthopedics external fixing system in complex environment and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910052379.XA CN101906202B (zh) | 2009-06-02 | 2009-06-02 | 一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101906202A true CN101906202A (zh) | 2010-12-08 |
CN101906202B CN101906202B (zh) | 2012-12-26 |
Family
ID=43261802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910052379.XA Expired - Fee Related CN101906202B (zh) | 2009-06-02 | 2009-06-02 | 一种复杂环境下骨科外固定系统用聚氨酯及其制备方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130296522A1 (zh) |
CN (1) | CN101906202B (zh) |
WO (1) | WO2010139192A1 (zh) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102525714A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种小腿部用骨科外固定系统及其使用方法 |
CN102525611A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种前臂用骨科外固定系统及其使用方法 |
CN102525713A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腰椎部骨科外固定系统及其使用方法 |
CN102525715A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腹连腿骨科外固定系统及其使用方法 |
CN102525716A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种手臂部骨科外固定系统及其使用方法 |
CN102525610A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腿部用骨科外固定系统及其使用方法 |
CN102551944A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种颈椎部骨科外固定系统及其使用方法 |
CN102551940A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种躯干部骨科外固定系统及其使用方法 |
CN102551851A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种手臂及手掌部骨科外固定系统及其使用方法 |
CN102551850A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种前臂及手掌部骨科外固定系统及其使用方法 |
CN102728000A (zh) * | 2012-07-12 | 2012-10-17 | 林承光 | 利用聚氨酯发泡制备肿瘤放射治疗体位固定体的方法 |
CN105796225A (zh) * | 2016-05-23 | 2016-07-27 | 诸燮平 | 一种用于人体腹连腿的刚性塑型工艺 |
CN105816265A (zh) * | 2016-05-23 | 2016-08-03 | 上海优创医疗器械技术有限公司 | 一种用于人体前臂的刚性塑型工艺 |
CN105832456A (zh) * | 2016-05-23 | 2016-08-10 | 上海优创医疗器械技术有限公司 | 一种用于人体小腿部的刚性塑型工艺 |
CN105943229A (zh) * | 2016-05-23 | 2016-09-21 | 诸燮平 | 一种用于人体全腿的刚性塑型工艺 |
CN105943230A (zh) * | 2016-05-23 | 2016-09-21 | 诸燮平 | 一种用于人体全臂的刚性塑型工艺 |
CN106176013A (zh) * | 2016-07-20 | 2016-12-07 | 诸燮平 | 一种用于人体骨盆的刚性塑型工艺 |
CN106264816A (zh) * | 2016-07-20 | 2017-01-04 | 诸燮平 | 一种用于人体躯干脊柱的刚性塑型工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329392A1 (de) * | 1983-08-13 | 1985-02-28 | Bayer Ag, 5090 Leverkusen | Thermisch verformbares konstruktionsmaterial, verfahren zu dessen herstellung und dessen verwendung |
TW256842B (zh) * | 1991-12-17 | 1995-09-11 | Takeda Pharm Industry Co Ltd | |
DE19754560A1 (de) * | 1997-12-09 | 1999-06-10 | Wws Ideen Aus Pu Gmbh | Orthopädietechnische Vorrichtung |
JP4505710B2 (ja) * | 2003-05-13 | 2010-07-21 | 日本ポリウレタン工業株式会社 | 硬質ポリウレタンフォームの製造方法 |
CN1238060C (zh) * | 2004-10-08 | 2006-01-25 | 刘锐兵 | 骨科用固定材料及其固定方法 |
CN101279110B (zh) * | 2008-05-29 | 2011-09-21 | 诸燮平 | 新型骨外科固定系统 |
-
2009
- 2009-06-02 CN CN200910052379.XA patent/CN101906202B/zh not_active Expired - Fee Related
-
2010
- 2010-06-02 WO PCT/CN2010/000785 patent/WO2010139192A1/zh active Application Filing
- 2010-06-02 US US13/814,503 patent/US20130296522A1/en not_active Abandoned
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102525714A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种小腿部用骨科外固定系统及其使用方法 |
CN102525611A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种前臂用骨科外固定系统及其使用方法 |
CN102525713A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腰椎部骨科外固定系统及其使用方法 |
CN102525715A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腹连腿骨科外固定系统及其使用方法 |
CN102525716A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种手臂部骨科外固定系统及其使用方法 |
CN102525610A (zh) * | 2010-12-31 | 2012-07-04 | 诸燮平 | 一种腿部用骨科外固定系统及其使用方法 |
CN102551944A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种颈椎部骨科外固定系统及其使用方法 |
CN102551940A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种躯干部骨科外固定系统及其使用方法 |
CN102551851A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种手臂及手掌部骨科外固定系统及其使用方法 |
CN102551850A (zh) * | 2010-12-31 | 2012-07-11 | 诸燮平 | 一种前臂及手掌部骨科外固定系统及其使用方法 |
CN102728000A (zh) * | 2012-07-12 | 2012-10-17 | 林承光 | 利用聚氨酯发泡制备肿瘤放射治疗体位固定体的方法 |
CN105816265A (zh) * | 2016-05-23 | 2016-08-03 | 上海优创医疗器械技术有限公司 | 一种用于人体前臂的刚性塑型工艺 |
CN105796225A (zh) * | 2016-05-23 | 2016-07-27 | 诸燮平 | 一种用于人体腹连腿的刚性塑型工艺 |
CN105832456A (zh) * | 2016-05-23 | 2016-08-10 | 上海优创医疗器械技术有限公司 | 一种用于人体小腿部的刚性塑型工艺 |
CN105943229A (zh) * | 2016-05-23 | 2016-09-21 | 诸燮平 | 一种用于人体全腿的刚性塑型工艺 |
CN105943230A (zh) * | 2016-05-23 | 2016-09-21 | 诸燮平 | 一种用于人体全臂的刚性塑型工艺 |
CN105816265B (zh) * | 2016-05-23 | 2018-02-09 | 上海优创医疗器械技术有限公司 | 一种用于人体前臂的刚性塑型工艺 |
CN105832456B (zh) * | 2016-05-23 | 2018-04-03 | 上海优创医疗器械技术有限公司 | 一种用于人体小腿部的刚性塑型工艺 |
CN105943230B (zh) * | 2016-05-23 | 2018-05-18 | 诸燮平 | 一种用于人体全臂的刚性塑型工艺 |
CN105943229B (zh) * | 2016-05-23 | 2018-06-26 | 诸燮平 | 一种用于人体全腿的刚性塑型工艺 |
CN106176013A (zh) * | 2016-07-20 | 2016-12-07 | 诸燮平 | 一种用于人体骨盆的刚性塑型工艺 |
CN106264816A (zh) * | 2016-07-20 | 2017-01-04 | 诸燮平 | 一种用于人体躯干脊柱的刚性塑型工艺 |
CN106176013B (zh) * | 2016-07-20 | 2018-06-26 | 诸燮平 | 一种用于人体骨盆的刚性塑型工艺 |
CN106264816B (zh) * | 2016-07-20 | 2018-06-26 | 诸燮平 | 一种用于人体躯干脊柱的刚性塑型工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2010139192A1 (zh) | 2010-12-09 |
US20130296522A1 (en) | 2013-11-07 |
CN101906202B (zh) | 2012-12-26 |
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