Medical tweezers with magnifying function
A technology of magnifying function and tweezers, applied in the field of tweezers, can solve the problems of tweezers without magnifying and lighting functions, inconvenient use, low work efficiency, etc., to achieve the effects of improving observation accuracy, improving work efficiency, and convenient operation
Pending Publication Date: 2017-10-20
NAYUN (NANJING) MEDICAL TECH CO LTD
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Problems solved by technology
However, the currently used tweezers do not have the function of magnification and lighting. When the medical staff grasps relatively small objects, cleans the necrotic tissue of deep wounds, and removes the sutures of plastic wounds, they need to approach or use other additional tools to see clearly. The operation is complicated. Inconvenient to use and low work efficiency
Method used
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Embodiment 1
[0025] A kind of medical tweezers with magnification function provided by this embodiment includes a tweezers body 1, which is characterized in that: a polygonal tunnel 2 is opened in the middle and lower part of the tweezers body 1 along the horizontal direction, and a pin shaft 3 is arranged in the tunnel 2, and the pin shaft 3 is inserted through the channel hole on one side, and protrudes from the channel hole on the other side. Through this structure, the basic function of the tweezers can be retained. A first limiting platform 4 extends along one end of the pin shaft 3 in the length direction, and extends at the other end. There is a first boss 5, on which a rotatable swing arm 6 is sleeved, through the rotation of the swing arm, the angle of use of the magnifying glass is adjusted to improve the accuracy of observation, and a nut is provided on the first boss 5 7. The swing arm 6 is fixed by the nut 7, and the end of the swing arm 6 away from the first boss 5 is provided...
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The invention discloses medical tweezers with a magnifying function. The medical tweezers comprise a tweezers body, wherein a polygonal hole channel is formed in the middle lower part of the tweezers body along the horizontal direction, a hinge pin is arranged in the hole channel, the hinge pin is inserted from one side of the hole channel and extends out from the other side of the hole channel, a first limiting table extends from the end along the length direction of the hinge pin, a first boss extends from the other end, a swing arm capable of rotating sleeves the first boss, a nut is arranged on the first boss, the swing arm is fixed through the nut, and a magnifying lens is arranged at one end, far away from the first boss, of the swing arm. The device is simple in structure and convenient to operate, the observation range is increased, the observation accuracy is improved, the size is small, the operation is flexible, and the service life is long.
Description
technical field [0001] The invention relates to tweezers, in particular to a medical tweezers with magnifying function. Background technique [0002] Medical tweezers are medical tools often used by medical workers in daily nursing work. They are mainly used to hold cotton balls and disinfect dressings when changing dressings, clean wound necrotic tissue, and remove wound sutures. However, the currently used tweezers do not have the function of magnification and lighting. When the medical staff grasps relatively small objects, cleans the necrotic tissue of deep wounds, and removes the sutures of plastic wounds, they need to approach or use other additional tools to see clearly. The operation is complicated. Inconvenient to use and low work efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a medical tweezers with magnifying function in view of the above shortcomings of the prior art. It is flexible, im...
Claims
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IPC IPC(8): A61B17/30A61B90/30A61B90/00
CPCA61B17/30A61B90/30A61B90/361A61B2090/309A61B2090/3616
Inventor 郭玲
Owner NAYUN (NANJING) MEDICAL TECH CO LTD