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Multifunctional special orthopedic saw for orthopedic surgery

An orthopedic surgery and multi-functional technology, which is applied in the field of orthopedic saws for orthopedic surgery, can solve the problems of imperfect orthopedic saw functions, easy arm soreness, and no function of changing tools, saving operation time, increasing the scope of application, and being convenient. Effects used by doctors

Active Publication Date: 2020-07-31
LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a multi-functional orthopedic saw for orthopedic surgery, to solve the problem that the existing multi-functional orthopedic saw for orthopedic surgery is not perfect in function, does not have the function of replacing tools, and is prone to soreness in the arm after long-term use. The problem

Method used

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  • Multifunctional special orthopedic saw for orthopedic surgery
  • Multifunctional special orthopedic saw for orthopedic surgery
  • Multifunctional special orthopedic saw for orthopedic surgery

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Embodiment

[0030] as attached figure 1 And attached figure 2 As shown, a multifunctional orthopedic saw for orthopedic surgery includes a motor housing 1, a starting motor 2, an active bevel gear 3, a saw blade mounting frame structure 4, fixing bolts 5, a medical saw blade 6, a slide groove 7, and a support frame structure 8. Placement frame 9, placement hole 10, wing bolt 11, drill bit installation frame structure 12, medical drill bit 13, switch 14 and rechargeable lithium battery 15, the starter motor 2 bolts are installed on the inner left part of the motor housing 1 The driving bevel gear 3 is bolted to the output shaft of the starter motor 2; the saw blade mounting frame structure 4 is sleeved on the left part of the motor housing 1; the fixing bolt 5 runs through the saw blade mounting frame structure 4 Connected with the motor housing 1; the medical saw blade 6 is installed on the left part of the saw blade mounting frame structure 4; the sliding groove 7 is provided on the in...

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Abstract

The invention provides a multifunctional special orthopedic saw for orthopedic surgery. The orthopedic saw comprises a motor shell, a starting motor, a driving bevel gear, a saw blade mounting frame structure, a fixing bolt, a medical saw blade, a sliding groove, a supporting frame structure, a containing frame, a containing hole, a wing-shaped bolt, a drill bit mounting frame structure, a medicaldrill bit, a switch and a rechargeable lithium battery, and the starting motor is mounted on the left portion of the inner side of the motor shell through bolts; the driving bevel gear is in bolted connection with an output shaft of the starting motor; the saw blade mounting frame structure is connected to the left portion of the motor shell in a sleeving mode; and the fixing bolt penetrates through the saw blade mounting frame structure and is connected to the motor shell. The orthopedic saw has the beneficial effects that: through the arrangement of a saw blade mounting shell, a rotary bevel gear and a connecting rod, rotary motion is conveniently converted into linear motion, the saw blade mounting frame structure can be detached to replace other medical tools, the application range iswidened, and the functions of the equipment are perfected.

Description

technical field [0001] The invention belongs to the technical field of orthopedic surgery, in particular to a multifunctional orthopedic saw for orthopedic surgery. Background technique [0002] Surgery is the main treatment method in orthopedics, and bone saw is a commonly used medical device in orthopedics surgery. The saw blade of the existing bone saw only has serrations on one side. During the operation, the doctor pulls the saw blade back and forth by hand to saw the bone, which is time-consuming, labor-intensive, and takes a long time to saw the bone. This not only brings inconvenience to the use, but also increases the pain of the patient. . [0003] However, the existing multifunctional orthopedic saws for orthopedic surgery still have the problems of imperfect functions, no tool replacement function and easy soreness of arms after long-term use. [0004] Therefore, it is very necessary to invent a kind of multifunctional special orthopedic saw for orthopedic surg...

Claims

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Application Information

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IPC IPC(8): A61B17/14
CPCA61B17/142
Inventor 陈利国滕军燕杜天信郭智萍郭珈宜
Owner LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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