Title:
NEGATIVE PRESSURE CUPPING MASSAGE INSTRUMENT HAVING FILTER
Document Type and Number:
WIPO Patent Application WO/2021/233270
Kind Code:
A1
Abstract:
A negative pressure cupping massage instrument having a filter (7), comprising a main body (1), a cup body (2), and a negative pressure generation device. The cup body (2) is provided on the lower side surface of the main body (1), and the lower tail end of the cup body (2) is opened. The main body (1) is provided with an air inlet hole (12) located on the inner side of the cup body (2), and an exhaust hole located on the outer side of the cup body (2). The negative pressure generation device is connected between the air inlet hole (12) and the exhaust hole, and is provided in the main body (1). The filter (7) is provided between the cup body (2) and the air inlet hole (12). The filter (7) is detachable for easy replacement or cleaning, and is used to absorb essential oils or liquid medicines applied to the skin to avoid being suctioned into the massage instrument, thereby improving the reliability of the massage instrument. The massage instrument is simple to operate.
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Inventors:
YOU RUIHUANG (CN)
WANG FEI (CN)
HUANG GUIMIN (CN)
SHAO CANXIAN (CN)
WANG FEI (CN)
HUANG GUIMIN (CN)
SHAO CANXIAN (CN)
Application Number:
PCT/CN2021/094224
Publication Date:
November 25, 2021
Filing Date:
May 17, 2021
Export Citation:
Assignee:
YOU RUIHUANG (CN)
International Classes:
A61M1/08; A61H9/00
Foreign References:
| CN210170428U | 2020-03-24 | |||
| CN109289306A | 2019-02-01 | |||
| CN208436144U | 2019-01-29 | |||
| KR100419000B1 | 2004-02-18 | |||
| KR20140000145U | 2014-01-09 |
Attorney, Agent or Firm:
GUANGDONG GUANGYING INTELLECTUAL PROPERTY OFFICE (CN)
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