Easy-to-tear sterile protective cover used for protecting surgical instruments
A technology of surgical instruments and protective covers, which is applied in the field of easy-to-tear sterile protective covers, can solve problems such as instrument pollution, and achieve the effects of avoiding pollution and effective antibacterial effects
Inactive Publication Date: 2017-12-15
DONGGUAN HONGDE MEDICAL PLASTIC PROD CO LTD
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Problems solved by technology
[0004] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide an easy-to-tear sterile protective cover for surgical instrument protection, which can effectively solve the problem of the existing sterile protective cover during use. The problem of bringing up bacteria on the ground and making the instrument susceptible to contamination
Method used
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[0022] Please refer to figure 1 with figure 2 As shown, it shows the specific structure of the preferred embodiment of the present invention, including a bottom layer 10, an interlayer 20, and a surface layer 30.
[0023] The bottom layer 10, the interlayer 20, and the surface layer 30 are sequentially stacked together from bottom to top. A first easy tear line 11 is formed in the middle of the bottom layer 10, and the first easy tear line 11 is composed of a plurality of fine slots arranged at intervals The middle part of the interlayer 20 is provided with a second easy tear line 21, the second easy tear line 21 is composed of a plurality of fine slots arranged at intervals, and the middle part of the surface layer 30 is provided with a third easy tear line 31, The third easy tear line 31 is composed of a plurality of thin slots arranged at intervals, and the third easy tear line 31, the second easy tear line 21 and the first easy tear line 11 are parallel to each other and sta...
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The invention discloses an easy-to-tear sterile protective cover used for protecting surgical instruments. The easy-to-tear sterile protective cover comprises a bottom layer, an interlayer and a surface layer which are sequentially overlapped from bottom to top, a first easy-to-tear line is formed in the middle of the bottom layer, a second easy-to-tear line is formed in the middle of the interlayer, and a third easy-to-tear line is formed in the middle of the surface layer; a first pull rope is arranged at the front end of surface of the surface layer, and a second pull rope is arranged at the rear end of the surface of the surface layer. The easy-to-tear lines are formed in the middle of the bottom layer, the middle of the interlayer and the middle of the surface layer respectively, and the first pull rope and the second pull rope are arranged to be matched with the easy-to-tear lines. When the easy-to-tear sterile protective cover is in use, the middle of the protective cover is torn off, the two ends are separated toward the two sides and removed, it is eradicated that bacteria are taken up, the surgical instruments are effectively prevented from being contaminated, and convenience is brought to surgical operation. A first antibacterial belt and a second antibacterial belt are arranged in a matched mode and are capable of effectively stopping bacteria from invading from the easy-to-tear lines, and the antibacterial effect is better.
Description
Technical field [0001] The present invention relates to the field of protective cover technology, in particular to an easy-to-tear sterile protective cover used for the protection of surgical instruments. Background technique [0002] Before the operation, the doctor usually prepares the instruments used in the operation and places the instruments on the table of the cart. When the operation is needed, the cart is quickly pushed into the operating room. In order to avoid contamination by bacteria in the air while the surgical instruments on the cart are waiting for surgery, they are usually covered with a sterile protective cover. [0003] However, the current aseptic protective cover has a monolithic structure. When used, it needs to be lifted from the outer edge of the aseptic protective cover. Since the outer edge of the sterile protective cover is close to the ground, the aseptic protective cover will Bringing up bacteria on the ground, contaminating surgical instruments, and ...
Claims
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IPC IPC(8): A61B50/30A61B50/13
CPCA61B50/13A61B50/30A61B2050/005
Inventor 袁伟强
Owner DONGGUAN HONGDE MEDICAL PLASTIC PROD CO LTD