A skin scraping device
A scraping and skin cleaning technology, which is applied in medical science, surgery, grinding scalpels, etc., can solve the problems of inconvenient scraping and inhumane scraping, and achieves strong practicability, thorough skin scraping, and novel ideas Effect
Active Publication Date: 2020-09-04
穆震
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Problems solved by technology
[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a skin shaving device, which effectively solves the problems of inconvenient and inhumane skin shaving in the existing skin shaving process
Method used
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[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] Depend on Figure 1 to Figure 6 It can be seen that the present invention includes two horizontally spaced support rods 1 that can move left and right, a pressure box 2 is fixed on the lower part of each support rod 1, and a plurality of spaced apart sleeves are arranged on the lower part of each pressure box 2. 3. The axes of multiple sleeves 3 are on the vertical plane in the same front-rear direction, the pressure tank 2 is connected with multiple sleeves 3, and each sleeve 3 is provided with a cylinder that can move up and down in the sleeve 3. Piston 4, piston 4, sleeve 3, and pressure box 2 form a closed cavity, and each piston 4 is provided with a level rod 5 that can move up and down with the piston 4, and one end of the rod 5 is fixed on the piston 4 , the other end protrudes from the sleeve 3 and is fix...
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The invention relates to a novel skin cleaning and scraping device and effectively solves the problem that cleaning and scraping are inconvenient and non-humanized in an existing skin cleaning and scraping process. According to the technical scheme, the device comprises two support rods, wherein pressure tanks are arranged on the support rods; sleeves are arranged at the lower parts of the pressure tanks; a piston capable of moving up and down is arranged in each sleeve, a strut is arranged on the piston, and an arc-shaped scraper is arranged at the other end of the strut; a connecting rod ishinged with the upper end of each support rod, upper ends of the two connecting rods are hinged with each other, the two connecting rods are connected through a tension spring, and a roller capable ofmoving up and down is arranged below the hinged position of the upper ends of the two connecting rods; a stepping motor is connected onto the roller; the roller and the hinged point of the upper endsof the two connecting rods are fixedly connected through a first rope; the roller is sleeved with a lantern ring; a coiling wheel is arranged below the lantern ring; the lantern ring and the coilingwheel are fixedly connected through a second rope; a gear coaxially mounted with the coiling wheel is arranged on the front side of the coiling wheel; an incomplete gear capable of being meshed with the gear is arranged above the gear. The novel skin cleaning and scraping device is novel in conception, ingenious in structure and high in practicability.
Description
technical field [0001] The invention relates to the field of skin cleaning and scraping, in particular to a skin cleaning and scraping device. Background technique [0002] In clinical dermatology, it is usually necessary to scrape the skin surface during the treatment of the skin. The existing scraping method usually uses a medical staff to slowly grind and scrape the patient's skin surface with a scraper. This scraping method requires the medical staff to press the skin for a long time for positioning, and to perform scraping through the reciprocating movement of the arm. This scraping method requires the medical staff to hang their arms in the air for a long time. The workload of the patient becomes larger, and the long-term suspension of the arm will make the shaving deviation, which will cause secondary injury to the patient. [0003] In order to liberate the medical staff, hospitals now generally use skin scrapers to clean the skin, but most of these scrapers use dire...
Claims
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IPC IPC(8): A61B17/32
CPCA61B17/32A61B2017/00761A61B2017/320008
Inventor 穆震张超曹璨孙亚娟
Owner 穆震