AU2004205199B2 - Patient chair - Google Patents
Patient chair Download PDFInfo
- Publication number
- AU2004205199B2 AU2004205199B2 AU2004205199A AU2004205199A AU2004205199B2 AU 2004205199 B2 AU2004205199 B2 AU 2004205199B2 AU 2004205199 A AU2004205199 A AU 2004205199A AU 2004205199 A AU2004205199 A AU 2004205199A AU 2004205199 B2 AU2004205199 B2 AU 2004205199B2
- Authority
- AU
- Australia
- Prior art keywords
- back shell
- chair
- patient
- shell
- section
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 51
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 210000001991 scapula Anatomy 0.000 claims description 11
- 230000000994 depressogenic effect Effects 0.000 claims description 9
- 230000000295 complement effect Effects 0.000 claims description 5
- 239000002991 molded plastic Substances 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000011257 shell material Substances 0.000 description 65
- 210000002414 leg Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 2
- SYJPAKDNFZLSMV-HYXAFXHYSA-N (Z)-2-methylpropanal oxime Chemical compound CC(C)\C=N/O SYJPAKDNFZLSMV-HYXAFXHYSA-N 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 239000004821 Contact adhesive Substances 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 208000004320 Sprengel deformity Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1225—Back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/34—Specific positions of the patient sitting
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Magnetic Treatment Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49891803P | 2003-08-28 | 2003-08-28 | |
| US60/498,918 | 2003-08-28 | ||
| US10/855,031 US7290836B2 (en) | 2003-08-28 | 2004-05-26 | Patient chair |
| US10/855,031 | 2004-05-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2004205199A1 AU2004205199A1 (en) | 2005-03-17 |
| AU2004205199B2 true AU2004205199B2 (en) | 2008-05-01 |
Family
ID=34108126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004205199A Expired AU2004205199B2 (en) | 2003-08-28 | 2004-08-24 | Patient chair |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US7290836B2 (enExample) |
| EP (1) | EP1510194B1 (enExample) |
| JP (1) | JP4908747B2 (enExample) |
| AT (1) | ATE367785T1 (enExample) |
| AU (1) | AU2004205199B2 (enExample) |
| DE (1) | DE602004007731T2 (enExample) |
| ES (1) | ES2287615T3 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007028052B4 (de) * | 2006-11-09 | 2020-09-24 | Adient Luxembourg Holding S.À R.L. | Fahrzeugsitz |
| US7604299B2 (en) * | 2007-12-08 | 2009-10-20 | Tung-Hua Su | Backrest assembly |
| USD608551S1 (en) * | 2008-04-01 | 2010-01-26 | Takara Belmont Corporation | Barber or beauty chair |
| USD595981S1 (en) * | 2008-10-31 | 2009-07-14 | Midmark Corporation | Dental chair |
| USD600951S1 (en) * | 2009-01-26 | 2009-09-29 | A-Dec, Inc. | Dental chair seat |
| USD614422S1 (en) * | 2009-01-26 | 2010-04-27 | A-Dec, Inc. | Dental chair |
| USD613532S1 (en) * | 2009-01-26 | 2010-04-13 | A-Dec, Inc. | Dental chair |
| USD613530S1 (en) | 2009-01-26 | 2010-04-13 | A-Dec, Inc. | Dental chair base |
| USD614424S1 (en) * | 2009-01-26 | 2010-04-27 | A-Dec, Inc. | Portion of a dental chair with armrests |
| USD624767S1 (en) | 2009-01-26 | 2010-10-05 | A-Dec, Inc. | Dental chair |
| USD630872S1 (en) | 2009-01-26 | 2011-01-18 | A-Dec, Inc. | Dental chair back |
| USD613531S1 (en) | 2009-02-02 | 2010-04-13 | A-Dec, Inc. | Base plate |
| USD613533S1 (en) | 2009-02-02 | 2010-04-13 | A-Dec, Inc. | Dental chair |
| US20100205742A1 (en) * | 2009-02-13 | 2010-08-19 | A-Dec, Inc. | Patient support apparatus with neck support member |
| US8061664B2 (en) * | 2009-02-13 | 2011-11-22 | A-Dec, Inc. | Base and support system for a patient support apparatus |
| US8297564B2 (en) * | 2009-02-13 | 2012-10-30 | A-Dec, Inc. | Fluid control system for use with a patient support apparatus |
| USD621185S1 (en) | 2009-12-10 | 2010-08-10 | A-Dec, Inc. | Chair base cover |
| USD656234S1 (en) * | 2010-04-20 | 2012-03-20 | Aimee Keeney | Removable covering for head gear |
| US8266743B2 (en) | 2010-08-23 | 2012-09-18 | Midmark Corporation | Examination table with motion tracking |
| US9962307B2 (en) | 2010-12-20 | 2018-05-08 | Restoration Robotics, Inc. | Adjustable hair transplantation chair |
| USD678686S1 (en) | 2011-09-26 | 2013-03-26 | Panasonic Corporation | Chair for automatic shampoo machine |
| US9340162B2 (en) | 2013-07-01 | 2016-05-17 | Ford Global Technologies, Llc | Seat cushion assembly |
| USD873577S1 (en) * | 2016-06-30 | 2020-01-28 | Importla, Llc | Tattoo chair |
| USD836355S1 (en) * | 2016-08-12 | 2018-12-25 | Schmitz U. Soehne Gmbh & Co. Kommanditgesellschaft | Chairs for gynaecological examinations |
| USD859661S1 (en) | 2017-03-13 | 2019-09-10 | Innovative Medical Products, Inc. | Connector pad for surgical positioner |
| JP7086543B2 (ja) * | 2017-08-22 | 2022-06-20 | 株式会社 Mtg | 姿勢保持具 |
| USD897711S1 (en) * | 2018-09-11 | 2020-10-06 | Importla, Llc | Adjustable chair |
| US11730655B2 (en) | 2019-05-13 | 2023-08-22 | David J. Ahearn | Dental chair |
| EP4311398A4 (en) * | 2022-06-17 | 2024-01-31 | Ahearn, David J. | DENTAL CHAIR |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3713697A (en) * | 1971-05-04 | 1973-01-30 | Gen Fireproofing Co | Chair cushion and method of making same |
| GB1377666A (en) * | 1971-06-15 | 1974-12-18 | Siemens Ag | Chair |
| US3968990A (en) * | 1973-08-10 | 1976-07-13 | Siemens Aktiengesellschaft | Dental patient's chair including padded backrest |
| DE3125312A1 (de) * | 1981-06-27 | 1983-01-13 | Ritter Ag, 7500 Karlsruhe | Rueckenlehne fuer einen zahnaerztlichen patientenstuhl |
| US20030071503A1 (en) * | 2001-10-12 | 2003-04-17 | Midmark Corporation | Examination and treatment chair |
Family Cites Families (108)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US378961A (en) * | 1888-03-06 | Vehicle-wheel | ||
| US347946A (en) * | 1886-08-24 | Incubator | ||
| US351742A (en) * | 1886-11-02 | Signoes to the crane | ||
| US2466553A (en) * | 1949-04-05 | Headrest | ||
| US382949A (en) * | 1888-05-15 | campbell | ||
| US361438A (en) * | 1887-04-19 | Of same place | ||
| US377308A (en) * | 1888-01-31 | Henby johnson and edwaed jacobus | ||
| US29811A (en) * | 1860-08-28 | Qtjilting-eb | ||
| US333736A (en) * | 1886-01-05 | Half to asa k | ||
| US1210223A (en) * | 1914-07-03 | 1916-12-26 | August Silbert | Chair-back. |
| US1685599A (en) | 1927-08-13 | 1928-09-25 | John P Fletcher | Collapsible dental chair |
| US2172063A (en) | 1935-04-05 | 1939-09-05 | Hara Nobushiro | Chair for use in medical treatment |
| US2278890A (en) | 1939-02-10 | 1942-04-07 | Ritter Co Inc | Dental chair and the like |
| US2449385A (en) | 1945-09-17 | 1948-09-14 | Carroll W Johnson | Dental chair unit |
| US2832397A (en) | 1954-05-17 | 1958-04-29 | Gen Motors Corp | Interconnected seat cushion and back |
| US2985228A (en) * | 1956-06-20 | 1961-05-23 | Sanford S Golden | Chair constructions |
| US2973030A (en) * | 1958-07-29 | 1961-02-28 | Walter J Matthewson | Body fatigue-relieving support |
| DE1259526B (de) | 1959-10-17 | 1968-01-25 | Ludwig Halter | Dem Koerper angepasster Sitz |
| US3101973A (en) * | 1961-12-04 | 1963-08-27 | John S Toth | Headrest |
| US3172699A (en) * | 1963-07-01 | 1965-03-09 | Den Tal Ez Chair Mfg Co | Dental chair |
| US3151343A (en) * | 1963-11-01 | 1964-10-06 | Union Bag Camp Paper Corp | Combination splint and litter |
| FR1497603A (fr) * | 1966-08-31 | 1967-10-13 | Peugeot | Siège perfectionné |
| US3596982A (en) | 1969-05-15 | 1971-08-03 | Surgical Mechanical Research I | Patient{3 s chair |
| US3611454A (en) * | 1970-06-24 | 1971-10-12 | Allen P Klippel | Spine board apparatus |
| US3707734A (en) * | 1971-03-17 | 1973-01-02 | M Matthews | Universal spine and splinting board |
| US3732863A (en) * | 1971-04-14 | 1973-05-15 | W Harrington | Stretcher |
| US3729227A (en) * | 1971-06-11 | 1973-04-24 | S Ohta | Dental chair |
| US3737923A (en) * | 1971-09-27 | 1973-06-12 | D Prolo | Cervical stabilization device |
| US3722950A (en) * | 1971-12-03 | 1973-03-27 | Blair Mfg Co | Chair with replaceable upholstery cover |
| US3819232A (en) | 1972-08-21 | 1974-06-25 | Gen Motors Corp | Vehicle seat construction |
| DE2251737B2 (de) * | 1972-10-21 | 1978-04-13 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Zahnarztlicher Patientenstuhl mit Parallelogrammtragarm |
| DE2251808C3 (de) * | 1972-10-21 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztlicher Patientenstuhl mit Parallelogrammtragarm |
| US3858937A (en) | 1973-05-18 | 1975-01-07 | Arnold S Auto Upholstery Inc | Dental chair and adjustable head support mechanism therefor |
| US3860286A (en) | 1973-07-27 | 1975-01-14 | Hek Manufacturing Company Inc | Split back dental chair apparatus |
| US3889668A (en) * | 1974-07-01 | 1975-06-17 | David J Ochs | Emergency medical harness |
| CH590031A5 (enExample) | 1975-01-10 | 1977-07-29 | Fehlbaum & Co | |
| CH602053A5 (enExample) | 1975-06-13 | 1978-07-31 | Fehlbaum & Co | |
| US4000925A (en) | 1975-07-21 | 1977-01-04 | Hoover Ball And Bearing Company | Chair control with front to rear torsion bar |
| US4161946A (en) * | 1976-12-20 | 1979-07-24 | Zuesse Lance E | Support for maintaining head in upright position |
| US4099774A (en) * | 1977-01-24 | 1978-07-11 | Leggett & Platt, Incorporated | Stenographer's chair |
| US4183583A (en) * | 1978-07-17 | 1980-01-15 | Zuesse Lance E | Head-support for use in a reclining seat |
| US4182322A (en) * | 1978-08-04 | 1980-01-08 | Miller Larry C | Head harness device |
| JPS5588713A (en) * | 1978-12-27 | 1980-07-04 | Tachikawa Spring Co | Sheet for car in synthetic resin |
| USD260703S (en) * | 1979-01-19 | 1981-09-15 | Syntex (U.S.A.) Inc. | Dental chair |
| US4339151A (en) * | 1980-01-14 | 1982-07-13 | Riggs Eric D | Head restraint |
| IT1140741B (it) | 1980-02-29 | 1986-10-01 | Antonio Pisanu | Poltrona anatomica asimmetrica,particolarmente per uso odontoiatrico |
| USD268149S (en) * | 1980-12-29 | 1983-03-08 | Syntex (U.S.A.) Inc. | Dental chair |
| DE8135614U1 (de) | 1981-12-07 | 1983-11-10 | Gebr. Thonet GmbH, 6000 Frankfurt | Sitzmoebel |
| US4556254A (en) | 1981-12-15 | 1985-12-03 | Bio-Support Industries Limited | Backrest |
| JPS58109051A (ja) | 1981-12-22 | 1983-06-29 | 長田電機工業株式会社 | 歯科用椅子のバツクレストスライドシステム |
| US4500137A (en) | 1982-01-21 | 1985-02-19 | Morehouse Laurence E | Physiological chair |
| US4560201A (en) * | 1984-03-19 | 1985-12-24 | Scott Samuel C | Headrest for sedentary traveler |
| US4707031A (en) * | 1984-04-30 | 1987-11-17 | Meistrell Robert F | Head restraint |
| AU4957985A (en) | 1985-01-12 | 1986-07-29 | Volkle, R. | Sitzmobel mit feder fur die sitzschale |
| US4657297A (en) * | 1985-04-25 | 1987-04-14 | Mazda Motor Corporation | Rear seat apparatus for automobile |
| US4639042A (en) | 1985-05-21 | 1987-01-27 | Fixtures Manufacturing Corporation | Chair back arrangement |
| DE3604534A1 (de) * | 1986-02-13 | 1987-08-20 | Hartmut Lohmeyer | Sitzmoebel mit einem sitz und einer in sich elastisch nachgebenden rueckenlehne |
| DE8609091U1 (de) | 1986-04-04 | 1987-02-19 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztlicher Patientenstuhl mit abnehmbarer Polsterung |
| US4776633A (en) | 1986-04-10 | 1988-10-11 | Steelcase Inc. | Integrated chair and control |
| JPH0653133B2 (ja) | 1986-11-20 | 1994-07-20 | 株式会社モリタ東京製作所 | 歯科用治療椅子 |
| FR2619496B1 (fr) * | 1987-08-18 | 1991-05-10 | Massonnet Henry | Fauteuil a dossier souple |
| US4836609A (en) * | 1988-04-18 | 1989-06-06 | Milsco Manufacturing Company | Vehicle seat |
| US4929023A (en) * | 1989-03-14 | 1990-05-29 | Rasmussen Lyle S | Position-adjusting apparatus for mounting a reclining chair on a pedestal base |
| US5007678A (en) | 1989-10-11 | 1991-04-16 | Steelcase Inc. | Chair back height adjustment mechanism |
| US5190349A (en) * | 1990-03-29 | 1993-03-02 | A-Dec, Inc. | Dental chair |
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| DK0554306T3 (da) | 1990-10-23 | 1996-03-18 | Davband Pty Ltd | Rygstøtte til en stol eller et sæde |
| USD333736S (en) | 1991-04-30 | 1993-03-09 | A-Dec, Inc. | Dental chair |
| US5318346A (en) | 1991-05-30 | 1994-06-07 | Steelcase Inc. | Chair with zero front rise control |
| US5836653A (en) | 1991-06-26 | 1998-11-17 | Albecker; Walter J. | Backrests/legless leisure chairs made with a foundation |
| US5286083A (en) | 1991-10-07 | 1994-02-15 | Core Products International, Inc. | Lumbar support back rest |
| US6155647A (en) | 1992-06-17 | 2000-12-05 | Albecker, Iii; Walter J. | Upholstered seat systems for leisure chairs |
| USD351742S (en) | 1992-11-04 | 1994-10-25 | Siemens Aktiengesellschaft | Dental patient chair |
| USD347946S (en) | 1993-06-10 | 1994-06-21 | A-Dec, Inc. | Dental chair |
| US5395158A (en) * | 1993-07-01 | 1995-03-07 | Cordia; James M. | Head support and feeding aid |
| US5344211A (en) * | 1993-08-05 | 1994-09-06 | Riyaz Adat | Adjustable backrest |
| USD361438S (en) | 1993-10-21 | 1995-08-22 | Mdt Corporation | Dental patient chair |
| IT231191Y1 (it) * | 1993-12-07 | 1999-07-12 | Citton & C Sas N | Dispositivo per il fissaggio dello schienale di una poltroncina o simile alla struttura di supporto |
| US5489145A (en) | 1994-01-13 | 1996-02-06 | Westinghouse Electric Corporation | Chair cusion and upholstery assembly and method |
| US5522645A (en) * | 1994-04-01 | 1996-06-04 | Milsco Manufacturing Company | Seat having retained cushion |
| CA2122294A1 (en) | 1994-04-27 | 1995-10-28 | Peter C. Boetzkes | Dental patient's chair |
| US5505523A (en) * | 1995-02-14 | 1996-04-09 | Wang; Ful-Lang | Safety nap cushion for use with a chair back |
| US5577811A (en) | 1995-06-07 | 1996-11-26 | Hon Industries Inc. | Ergonomic chair |
| USD378961S (en) | 1995-09-27 | 1997-04-29 | A-Dec, Inc. | Chair for dental patients |
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| DE19544545C1 (de) | 1995-11-29 | 1997-01-16 | Siemens Ag | Vorrichtung zur zwangsgekoppelten Verstellung von Sitz und Rückenlehne eines zahnärztlichen Patientenstuhls |
| US5868466A (en) * | 1996-02-02 | 1999-02-09 | Lear Corporation | Flexible membrane back support |
| JP3574257B2 (ja) * | 1996-02-19 | 2004-10-06 | 株式会社モリタ製作所 | 医療用診療台 |
| US5938284A (en) * | 1996-07-19 | 1999-08-17 | Cascade Engineering, Inc. | Seat bolster adjustment assembly |
| US5868471A (en) * | 1997-02-24 | 1999-02-09 | Benny Graham | Portable headrest |
| US5934758A (en) | 1997-04-30 | 1999-08-10 | Haworth, Inc. | Membrane chair |
| NL1006516C2 (nl) * | 1997-07-09 | 1999-01-12 | August Leon Meye | Hoofdsteun. |
| US6305749B1 (en) * | 1998-08-13 | 2001-10-23 | O'connor Richard W. | Headrest |
| US6425637B1 (en) * | 1999-04-19 | 2002-07-30 | Steelcase Development Corporation | Cushion construction for furniture |
| DE19925306C2 (de) * | 1999-06-02 | 2002-11-21 | Faurecia Autositze Gmbh & Co | Rückenlehne eines Kraftfahrzeugsitzes |
| US6301716B1 (en) * | 1999-07-30 | 2001-10-16 | Robert C. Ross | Head support assembly |
| DE10014063A1 (de) * | 2000-03-22 | 2001-09-27 | Kaltenbach & Voigt | Medizinischer oder dentalmedizinischer Behandlungsstuhl oder eine Kopfstütze für einen solchen Behandlungsstuhl |
| US6266825B1 (en) * | 2000-04-13 | 2001-07-31 | Glenn Floyd | Traveler's head support sleeping and resting harness |
| US6431651B1 (en) * | 2000-12-29 | 2002-08-13 | Peggy A. Lee | Neck support device for a vehicle car seat |
| GB0106247D0 (en) * | 2001-03-14 | 2001-05-02 | Williams David N L | Improvements relating to supports |
| US6758522B2 (en) * | 2001-03-29 | 2004-07-06 | L&P Property Management Company | Apparatus and method for varying coefficients of friction in a variable apex back support |
| USD462189S1 (en) * | 2001-10-12 | 2002-09-03 | Midmark Corporation | Dental chair |
| US6532611B1 (en) * | 2002-01-25 | 2003-03-18 | Judy A. Day | Evertable travel pillow |
| US20040026979A1 (en) * | 2002-08-08 | 2004-02-12 | Haddon Perry W. | Vertical hammock & pillow |
| US6893096B2 (en) * | 2002-09-05 | 2005-05-17 | A-Dec, Inc. | Headrest support and adjustment mechanism |
| USD525443S1 (en) * | 2003-07-15 | 2006-07-25 | Takara Belmont Corporation | Dental chair |
| US7195219B2 (en) * | 2003-12-10 | 2007-03-27 | A-Dec, Inc. | Modular dental chair equipment mounting system |
| USD565315S1 (en) * | 2007-01-12 | 2008-04-01 | Heka Dental Aps | Dentist chair |
-
2004
- 2004-05-26 US US10/855,031 patent/US7290836B2/en not_active Expired - Lifetime
- 2004-08-20 ES ES04019806T patent/ES2287615T3/es not_active Expired - Lifetime
- 2004-08-20 AT AT04019806T patent/ATE367785T1/de not_active IP Right Cessation
- 2004-08-20 EP EP20040019806 patent/EP1510194B1/en not_active Expired - Lifetime
- 2004-08-20 DE DE200460007731 patent/DE602004007731T2/de not_active Expired - Lifetime
- 2004-08-24 AU AU2004205199A patent/AU2004205199B2/en not_active Expired
- 2004-08-27 JP JP2004248036A patent/JP4908747B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-05 US US11/982,891 patent/US7677670B2/en not_active Expired - Lifetime
-
2009
- 2009-09-03 US US29/342,972 patent/USD613534S1/en not_active Expired - Lifetime
-
2010
- 2010-01-26 US US12/694,217 patent/US8033613B2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3713697A (en) * | 1971-05-04 | 1973-01-30 | Gen Fireproofing Co | Chair cushion and method of making same |
| GB1377666A (en) * | 1971-06-15 | 1974-12-18 | Siemens Ag | Chair |
| US3968990A (en) * | 1973-08-10 | 1976-07-13 | Siemens Aktiengesellschaft | Dental patient's chair including padded backrest |
| DE3125312A1 (de) * | 1981-06-27 | 1983-01-13 | Ritter Ag, 7500 Karlsruhe | Rueckenlehne fuer einen zahnaerztlichen patientenstuhl |
| US20030071503A1 (en) * | 2001-10-12 | 2003-04-17 | Midmark Corporation | Examination and treatment chair |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2287615T3 (es) | 2007-12-16 |
| DE602004007731T2 (de) | 2007-12-06 |
| US20080067852A1 (en) | 2008-03-20 |
| DE602004007731D1 (de) | 2007-09-06 |
| US20100127549A1 (en) | 2010-05-27 |
| USD613534S1 (en) | 2010-04-13 |
| US7677670B2 (en) | 2010-03-16 |
| ATE367785T1 (de) | 2007-08-15 |
| JP4908747B2 (ja) | 2012-04-04 |
| EP1510194B1 (en) | 2007-07-25 |
| JP2005074228A (ja) | 2005-03-24 |
| AU2004205199A1 (en) | 2005-03-17 |
| EP1510194A1 (en) | 2005-03-02 |
| US7290836B2 (en) | 2007-11-06 |
| US20050046265A1 (en) | 2005-03-03 |
| US8033613B2 (en) | 2011-10-11 |
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