Title:
SILICONE OIL REMOVAL DEVICE FOR OPHTHALMIC SURGERY
Document Type and Number:
WIPO Patent Application WO/2020/124637
Kind Code:
A1
Abstract:
A silicone oil removal device for ophthalmic surgery, comprising a fixing unit (1) and a silicone oil removal unit (2); the fixing unit (1) is used for fixing the head of a patient, effectively avoiding displacement of the head of the patient during surgery, and avoiding displacement of needle tips (23) relative to the eyes of the patient, thereby making said device safe and reliable, effectively reducing accidents of ophthalmic surgery, thereby ensuring the safety of the eyes of the patient; the silicone oil removal unit (2) is used for removing silicone oil filled in the eyes of the patient, and silicone oil filled in both eyes of the patient can be removed simultaneously by providing two flexible tubes (20) and two needle tips (23), effectively improving the surgical efficiency, thus reducing surgical time; as the two flexible tubes (20) are sleeved outside two connecting tubes (24), the two flexible tubes (20) and the two needle tips (23) are easily replaced, so that said device can be reused, effectively reducing medical waste.
Inventors:
GAO KUIYONG (CN)
ZHOU XUEJUN (CN)
ZHOU XUEJUN (CN)
Application Number:
PCT/CN2018/123866
Publication Date:
June 25, 2020
Filing Date:
December 26, 2018
Export Citation:
Assignee:
GAO KUIYONG (CN)
International Classes:
A61F9/007
Domestic Patent References:
| WO2011057283A1 | 2011-05-12 |
Foreign References:
| CN106963544A | 2017-07-21 | |||
| CN103202742A | 2013-07-17 | |||
| CN207462264U | 2018-06-08 | |||
| CN206534762U | 2017-10-03 | |||
| CN207370811U | 2018-05-18 | |||
| CN202982903U | 2013-06-12 | |||
| CN106038055A | 2016-10-26 | |||
| CN202515860U | 2012-11-07 |
Attorney, Agent or Firm:
BEIJING TIAN QI ZHI XIN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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