• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Applanation tonometer for measuring intraocular pressure comprising an optical biprism with a distal apex intended to make contact with an eye whose intraocular pressure is desired, wherein said optical biprism has a curved distal apex of convex shape seen from the outside of the prism . (Machine-translation by Google Translate, not legally binding)
    公开号:ES2662697A1
    申请号:ES201631280
    申请日:2016-10-03
    公开日:2018-04-09
    发明作者:Maria IGLESIAS ALVAREZ
    申请人:Maria IGLESIAS ALVAREZ；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    ES2662697A1|2018-04-09|APPLICATION TONOMETER |
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    同族专利:
    公开号 | 公开日
    ES2662697B1|2019-05-06|
    EP3520682B1|2020-02-12|
    ES2777664T3|2020-08-05|
    WO2018065646A1|2018-04-12|
    EP3520682A1|2019-08-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    NL7408214A|1974-06-19|1975-12-23|Arend Hagedoorn Apollolaan 129|Human eye-pressure measuring equipment - has additional membrane with micrometer pressure adjustment for tonometer chamber|
    SU1731158A1|1989-08-18|1992-05-07|В.Я. Гуров|Applanation tonometry pickup|
    US20140073897A1|2012-09-10|2014-03-13|Sean J. McCafferty|Ophthalmological instrument|
    US20160029888A1|2014-08-04|2016-02-04|John M. Maggiano|Applanation tonometer having cornea alignment means|
    CN204218878U|2014-11-19|2015-03-25|张丽彪|A kind of intelligent portable pressing type tonometer|
    WO2016167827A1|2015-04-15|2016-10-20|Mccafferty Sean J|Optical instrument|
    CN104799827A|2015-04-30|2015-07-29|安徽建筑大学|Applanation type measuring device and applanation type measurement method for biomechanical property of cornea|
    GB862920A|1957-06-29|1961-03-15|Haag Streit A G|Improvements in apparatus for measuring the intraocular or tonometric pressure of aneye|
    CN106061368B|2013-11-19|2018-06-22|英詹尼斯有限公司|For determining the device of the intraocular pressure of eyes|
    法律状态:
    2019-05-06| FG2A| Definitive protection|Ref document number: 2662697 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190506 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201631280A|ES2662697B1|2016-10-03|2016-10-03|APPLICATION TONOMETER|ES201631280A| ES2662697B1|2016-10-03|2016-10-03|APPLICATION TONOMETER|
    PCT/ES2017/070626| WO2018065646A1|2016-10-03|2017-09-22|Applanation tonometer|
    EP17800560.9A| EP3520682B1|2016-10-03|2017-09-22|Applanation tonometer|
    ES17800560T| ES2777664T3|2016-10-03|2017-09-22|Applanation tonometer|
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