EP0132179A1 - Operationstisch - Google Patents
Operationstisch Download PDFInfo
- Publication number
- EP0132179A1 EP0132179A1 EP84401326A EP84401326A EP0132179A1 EP 0132179 A1 EP0132179 A1 EP 0132179A1 EP 84401326 A EP84401326 A EP 84401326A EP 84401326 A EP84401326 A EP 84401326A EP 0132179 A1 EP0132179 A1 EP 0132179A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- installation according
- jacks
- axis
- gimbal
- base
- 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
Images
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
- A61G13/02—Adjustable operating tables; Controls therefor
-
- 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
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/04—Adjustable operating tables; Controls therefor tiltable around transverse or longitudinal axis
Definitions
- the invention relates to an installation with multiple degrees of freedom, in particular a surgical operating table the tray of which is counted, by means of a gimbal of perpendicular axis X-X ', Y-Y', on a base movable in rotation and translation around and along a vertical axis Z-Z ', of the type comprising rotation drive means for oscillating the gimbal about the axes X-X', YY 'and means translational drive to move the base along the axis ZZ 'so as to allow the adjustment of the platform in incline-incline, in slope and in height.
- the operating tables currently known which are part of this type of installation are generally provided with two jacks which separately control the movements of right-left tilt on the one hand and of incline-proclive on the other hand, these two jacks being centered respectively in the vertical plane passing through the axis XX 'of superelevation and in the vertical plane passing the axis of incline-proclive YY' and of a third jack of ascent-descent.
- the translational drive means comprise associated members, one of which is capable of recovering potential energy of gravity, said members being designed to exert, on the base, forces of the same intensity and same direction for the upward movement and opposite directions for the downward movement.
- the electric current supply to the motor systems 16, 17 and 19 is ensured by an autonomous current source formed by two rechargeable batteries 22 at low voltage, for example 24 volts. These batteries have sufficient capacity to provide the table with an autonomy of one operating day, thus giving the surgeon the greatest security. These batteries must however be regularly recharged, generally outside of operating times. They are connected, for this purpose, by an electric cable 23 which is wound on an automatic reel 24 mounted on the support 2, to a charger 25. The length given to the wire 23 allows, if it is necessary to carry out a recharge the batteries during an operating program, place the charger outside the operating room. The atmosphere in these rooms is indeed often charged with anesthetic gases and any possibility of explosion following electrical sparks is thus avoided.
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)
- Tables And Desks Characterized By Structural Shape (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84401326T ATE34917T1 (de) | 1983-06-30 | 1984-06-25 | Operationstisch. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8310828A FR2548016B1 (fr) | 1983-06-30 | 1983-06-30 | Installation a degres de liberte multiples telle que table d'operation chirurgicale |
FR8310828 | 1983-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0132179A1 true EP0132179A1 (de) | 1985-01-23 |
EP0132179B1 EP0132179B1 (de) | 1988-06-08 |
Family
ID=9290327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84401326A Expired EP0132179B1 (de) | 1983-06-30 | 1984-06-25 | Operationstisch |
Country Status (8)
Country | Link |
---|---|
US (1) | US4572493A (de) |
EP (1) | EP0132179B1 (de) |
JP (1) | JPS6068852A (de) |
AT (1) | ATE34917T1 (de) |
CA (1) | CA1236871A (de) |
DE (1) | DE3471882D1 (de) |
ES (1) | ES8503502A1 (de) |
FR (1) | FR2548016B1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0241701B1 (de) * | 1986-03-20 | 1990-07-04 | Siemens Aktiengesellschaft | Patientenlagerungstisch |
WO2016198504A1 (de) * | 2015-06-09 | 2016-12-15 | MAQUET GmbH | Operationstisch |
EP3646841A1 (de) * | 2018-11-02 | 2020-05-06 | HAWE Altenstadt Holding GmbH | Hydraulische hubsäule |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4873093A (en) * | 1984-12-14 | 1989-10-10 | Nabisco Brands, Inc. | Starch snack foods and process |
FR2606631B1 (fr) * | 1986-11-18 | 1991-03-22 | Medi 2000 Sarl | Lit medical ou table medicale |
JPH01151457A (ja) * | 1987-12-08 | 1989-06-14 | Yissus Medical Res Ltd | 治療用ベッド |
RU2128479C1 (ru) * | 1988-03-23 | 1999-04-10 | Хилл-Ром, Инк. | Устройство для поддержания пациента (варианты) и способ поддержания тела человека на матраце |
US5802640A (en) | 1992-04-03 | 1998-09-08 | Hill-Rom, Inc. | Patient care system |
US5398356A (en) * | 1993-06-28 | 1995-03-21 | Pfleger; Frederick W. | X-ray table |
DE4341779C2 (de) * | 1993-12-08 | 1995-12-07 | Knapp Juergen Michael | Hubsäule für ein heb- und senkbares Tragelement, insbesondere für eine Lagerfläche einer Patientenliege oder für industrielle Anwendungen sowie eine Patientenliege mit einer solchen Hubsäule |
FR2739093B1 (fr) * | 1995-09-21 | 1999-11-26 | Jurgen Michael Knapp | Colonne de levage |
US5878452A (en) | 1996-12-03 | 1999-03-09 | Hill-Rom, Inc. | Long term care bed controls |
CA2299356A1 (en) * | 1997-08-08 | 1999-02-18 | Hill-Rom, Inc. | Proning bed |
US6101956A (en) * | 1997-12-16 | 2000-08-15 | Keil; Charles C. | Mobile veterinary treatment prep table |
US8443761B2 (en) * | 1997-12-16 | 2013-05-21 | Midmark Corporation | Veterinary procedure table with scale |
AU4836499A (en) | 1998-06-26 | 2000-01-17 | Jack J. Brooks | Proning bed |
EP1194105A1 (de) * | 1999-04-21 | 2002-04-10 | Hill-Rom Services, Inc. | Bett zur drehung eines patienten |
US6269499B1 (en) * | 1999-06-29 | 2001-08-07 | General Electric Company | Multi-axis planar mechanism for a positioner patient platform |
US6609260B2 (en) | 2000-03-17 | 2003-08-26 | Hill-Rom Services, Inc. | Proning bed and method of operating the same |
WO2002005740A2 (en) | 2000-07-14 | 2002-01-24 | Hill-Rom Services, Inc. | Pulmonary therapy apparatus |
US6640363B1 (en) * | 2000-10-16 | 2003-11-04 | Ge Medical Systems Global Technology Company, Llc | Mobile imaging table pivot mechanism |
DE50101703D1 (de) * | 2001-03-05 | 2004-04-22 | Brainlab Ag | Verfahren zur Erstellung bzw. Aktualisierung eines Bestrahlungsplans |
DE10114702C1 (de) * | 2001-03-23 | 2002-10-31 | Dornier Medtech Holding Int Gmbh | Patientenliege |
JP2002306549A (ja) * | 2001-04-12 | 2002-10-22 | Mizuho Co Ltd | 手術台 |
GB0124126D0 (en) * | 2001-10-08 | 2001-11-28 | Eschmann Holdings Ltd | Surgical tables |
US7638732B1 (en) * | 2002-10-24 | 2009-12-29 | Analogic Corporation | Apparatus and method for making X-ray anti-scatter grid |
US20090044762A1 (en) * | 2007-08-14 | 2009-02-19 | Midmark Corporation | Grille for veterinary procedure tables |
DE102005007693A1 (de) * | 2005-02-18 | 2006-08-31 | Kostal Industrie Elektrik Gmbh | Mehrteiliges elektrisch verstellbares Möbel |
DE102005015392B3 (de) * | 2005-04-04 | 2006-08-17 | Siemens Ag | Patientenlagerungsvorrichtung für eine Diagnose- und/oder Therapieeinrichtung |
US7373676B2 (en) * | 2006-09-21 | 2008-05-20 | Aktina Medical Corporation | Patient support apparatus and method therefor |
DE102007055463A1 (de) * | 2007-11-13 | 2009-05-28 | Trumpf Medizin Systeme Gmbh | Operationstischsäule |
US9192457B2 (en) * | 2008-04-14 | 2015-11-24 | Midmark Corporation | Veterinary procedure table |
CN100585228C (zh) * | 2008-06-18 | 2010-01-27 | 冯辅周 | 将单动力源输入转化为多自由度输出的传动机构 |
DE102009018270A1 (de) * | 2009-04-21 | 2010-10-28 | Berchtold Holding Gmbh | Operationstisch |
US8333159B2 (en) | 2010-10-06 | 2012-12-18 | Schroer Manufacturing Company | Veterinary table assembly with rotatable table |
DE102011000628A1 (de) * | 2011-02-10 | 2012-08-16 | Maquet Gmbh & Co. Kg | Operationstischsäule |
DE102011108347B4 (de) * | 2011-07-25 | 2019-03-28 | medifa GmbH & Co. KG | Operationstisch |
US9498397B2 (en) | 2012-04-16 | 2016-11-22 | Allen Medical Systems, Inc. | Dual column surgical support system |
DE102013223486A1 (de) * | 2013-11-18 | 2015-05-21 | Berchtold Holding AG | Operationstisch |
USD742526S1 (en) | 2014-06-23 | 2015-11-03 | Schroer Manufacturing Company | Veterinary table |
DE102014109377B4 (de) * | 2014-07-04 | 2017-11-16 | MAQUET GmbH | Vorrichtung zur Höhenverstellung eines Operationstischs und Operationstisch mit einer derartigen Vorrichtung |
DE102014109375A1 (de) | 2014-07-04 | 2016-01-07 | MAQUET GmbH | Operationstischsäule für einen Operationstisch |
DE102015100542B4 (de) | 2015-01-15 | 2018-08-30 | MAQUET GmbH | Operationstischsäule |
WO2017123731A1 (en) * | 2016-01-12 | 2017-07-20 | Virginia Commonwealth University | Systems, devices, and methods for position monitoring and motion compensation |
EP3518854A4 (de) | 2016-11-28 | 2020-09-02 | Verb Surgical Inc. | Robotergestütztes chirurgisches system zur reduzierung unerwünschter vibrationen |
GB2566078B (en) * | 2017-09-04 | 2020-07-01 | Eschmann Holdings Ltd | Surgical tables |
GB2566080B (en) * | 2017-09-04 | 2020-06-24 | Eschmann Holdings Ltd | Surgical tables |
GB2566076B (en) * | 2017-09-04 | 2019-10-23 | Eschmann Holdings Ltd | Surgical tables |
EP3659569B1 (de) * | 2018-11-29 | 2021-09-01 | TRUMPF Medizin Systeme GmbH + Co. KG | Operationstisch und verfahren zur bedienung des operationstisches |
DE102021213837A1 (de) | 2021-12-06 | 2023-06-07 | Hawe Hydraulik Se | Hydraulisches Schwenksystem für eine hydraulische Hubsäule und Hubsäule |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2217783A (en) * | 1938-06-09 | 1940-10-15 | F O Schoedinger | Operating table |
FR941525A (fr) * | 1947-01-30 | 1949-01-13 | Perfectionnements aux tables d'opération | |
FR1087795A (fr) * | 1953-03-27 | 1955-02-28 | Dispositif de contention opératoire, post-opératoire, et de rééducation, à orientabilité totale | |
FR1108891A (fr) * | 1954-10-01 | 1956-01-18 | Flicoteaux Ets | Table d'opération |
DE2049282A1 (de) * | 1970-10-07 | 1972-04-13 | Surgical Mechanical Research I | Stuhl für Patienten |
DE2260140A1 (de) * | 1972-12-08 | 1974-06-12 | Stille Werner Ab | Operationstisch |
US4101120A (en) * | 1976-08-10 | 1978-07-18 | Mizuho Ika Kogyo Kabushiki Kaisha | Electrically driven, separate type, surgical operation table |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB910029A (en) * | 1960-05-06 | 1962-11-07 | Central Design Office Of The M | Universal operating table with automatic control |
US3863890A (en) * | 1972-05-30 | 1975-02-04 | Charles Ruffing | Lift device for small equipment |
US3977664A (en) * | 1975-03-25 | 1976-08-31 | Affiliated Hospital Products, Inc. | Hydraulic control valve arrangement for operating tables and the like |
US4195829A (en) * | 1978-04-21 | 1980-04-01 | Sybron Corporation | Surgical table hydraulic system |
US4474364A (en) * | 1982-11-29 | 1984-10-02 | American Sterilizer Company | Surgical table |
-
1983
- 1983-06-30 FR FR8310828A patent/FR2548016B1/fr not_active Expired
-
1984
- 1984-06-22 US US06/623,331 patent/US4572493A/en not_active Expired - Lifetime
- 1984-06-25 DE DE8484401326T patent/DE3471882D1/de not_active Expired
- 1984-06-25 EP EP84401326A patent/EP0132179B1/de not_active Expired
- 1984-06-25 AT AT84401326T patent/ATE34917T1/de not_active IP Right Cessation
- 1984-06-28 ES ES533801A patent/ES8503502A1/es not_active Expired
- 1984-06-29 CA CA000457901A patent/CA1236871A/fr not_active Expired
- 1984-06-30 JP JP59134143A patent/JPS6068852A/ja active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2217783A (en) * | 1938-06-09 | 1940-10-15 | F O Schoedinger | Operating table |
FR941525A (fr) * | 1947-01-30 | 1949-01-13 | Perfectionnements aux tables d'opération | |
FR1087795A (fr) * | 1953-03-27 | 1955-02-28 | Dispositif de contention opératoire, post-opératoire, et de rééducation, à orientabilité totale | |
FR1108891A (fr) * | 1954-10-01 | 1956-01-18 | Flicoteaux Ets | Table d'opération |
DE2049282A1 (de) * | 1970-10-07 | 1972-04-13 | Surgical Mechanical Research I | Stuhl für Patienten |
DE2260140A1 (de) * | 1972-12-08 | 1974-06-12 | Stille Werner Ab | Operationstisch |
US4101120A (en) * | 1976-08-10 | 1978-07-18 | Mizuho Ika Kogyo Kabushiki Kaisha | Electrically driven, separate type, surgical operation table |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0241701B1 (de) * | 1986-03-20 | 1990-07-04 | Siemens Aktiengesellschaft | Patientenlagerungstisch |
WO2016198504A1 (de) * | 2015-06-09 | 2016-12-15 | MAQUET GmbH | Operationstisch |
US10912695B2 (en) | 2015-06-09 | 2021-02-09 | MAQUET GmbH | Operating table |
EP3646841A1 (de) * | 2018-11-02 | 2020-05-06 | HAWE Altenstadt Holding GmbH | Hydraulische hubsäule |
Also Published As
Publication number | Publication date |
---|---|
JPS6068852A (ja) | 1985-04-19 |
DE3471882D1 (en) | 1988-07-14 |
US4572493A (en) | 1986-02-25 |
FR2548016B1 (fr) | 1985-11-29 |
EP0132179B1 (de) | 1988-06-08 |
ES533801A0 (es) | 1985-03-01 |
JPH0479664B2 (de) | 1992-12-16 |
FR2548016A1 (fr) | 1985-01-04 |
ES8503502A1 (es) | 1985-03-01 |
ATE34917T1 (de) | 1988-06-15 |
CA1236871A (fr) | 1988-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0132179A1 (de) | Operationstisch | |
FR2672533A1 (fr) | Chariot automoteur equipe d'un robot et d'un systeme automatique de remplacement de batterie d'accumulateurs. | |
FR2571958A1 (fr) | Chariot-brancard a plan de couche adaptable en hauteur | |
EP0240430B1 (de) | Streckvorrichtung für Operationstische und Zubehör für orthopädische Chirurgie | |
FR2601315A1 (fr) | Dispositif de transport pliable tel qu'un chariot pour objets longiformes | |
EP0345187A1 (de) | Einheitssatz individueller, in mehrfach zusammengesetzten Bewegungen beweglicher Tragplatten für wagentransportierende Fahrzeuge | |
EP0365455B1 (de) | Transportvorrichtung für Patienten | |
FR2486390A1 (fr) | Lit de filet | |
CH428090A (fr) | Lit d'hôpital | |
WO2007138175A1 (fr) | Dispositif de verticalisation de personnes | |
FR2689073A1 (fr) | Appareillage de manutention de charges allongées sur le toit d'un véhicule. | |
FR2582630A1 (fr) | Dispositif de prelevement pneumatique de matieres granuleuses ou pulverulentes | |
FR2741421A1 (fr) | Dispositif de support a inclinaison reglable et notamment a conservation de son horizontalite | |
EP0720467A1 (de) | Variables geometrisches medizinisches bett | |
FR2919479A1 (fr) | Lit medicalise avec barriere retractable | |
BE1001354A4 (fr) | Engin de levage pour invalide. | |
JP3925022B2 (ja) | 椅子 | |
EP1405814A2 (de) | Treppenaufzug für Treppen mit unterschiedlichen Steigungen und/oder Windungen | |
FR2790396A1 (fr) | Appareil faisant office de guide postural et d'agres | |
FR2957891A1 (fr) | Bequille centrale pour moto manoeuvree electriquement s'adaptant automatiquement a l'inclinaison du sol | |
FR2691127A1 (fr) | Appareil pour la rééducation ou le renforcement du sens de l'équilibre. | |
FR2615727A1 (fr) | Dispositif d'inclinaison pour sommier de lit medical, en particulier, et lit comportant un tel dispositif | |
FR2820704A1 (fr) | Chariot electrique a conduite par timon | |
FR2815922A1 (fr) | Dispositif pour soulever une moto et la maintenir soulevee | |
FR2713084A1 (fr) | Appareil de manutention de patient. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19840628 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
ITF | It: translation for a ep patent filed |
Owner name: BARZANO' E ZANARDO MILANO S.P.A. |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
REF | Corresponds to: |
Ref document number: 34917 Country of ref document: AT Date of ref document: 19880615 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 3471882 Country of ref document: DE Date of ref document: 19880714 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
ITTA | It: last paid annual fee | ||
EPTA | Lu: last paid annual fee | ||
EAL | Se: european patent in force in sweden |
Ref document number: 84401326.8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19960520 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19960529 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 19960601 Year of fee payment: 13 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970625 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19970630 |
|
BERE | Be: lapsed |
Owner name: A L M Effective date: 19970630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19980101 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 19980101 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20030515 Year of fee payment: 20 Ref country code: AT Payment date: 20030515 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20030520 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20030611 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20030616 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20030617 Year of fee payment: 20 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20040624 Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20040624 Ref country code: CH Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20040624 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20040625 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
EUG | Se: european patent has lapsed |