Capsular membrane reconstruction measuring tool and capsular membrane measuring method

A measurement tool and capsule technology, applied in the field of medical devices, can solve the problems of increasing the risk of surgery, the degree of patient injury, the larger surgical wound area, and the complexity of the structure, so as to avoid reading errors, reduce the error rate and the degree of risk, and be flexible. strong effect

Pending Publication Date: 2021-08-20
上海利格泰医用设备有限公司
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Problems solved by technology

[0003] However, in order to ensure the accuracy of the existing capsule measurement tools, the structure adopted is relatively complicated, which leads to a direct increase in the cost of capsule replacement, and the complex structure needs to open multiple small holes on the human knee to fix the device and facilitate The infiltration of the device, coupled with the small hole of the detection device, leads to a larger surgical wound area, which increases the risk of surgery and the degree of damage to the patient

Method used

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  • Capsular membrane reconstruction measuring tool and capsular membrane measuring method
  • Capsular membrane reconstruction measuring tool and capsular membrane measuring method

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be further described below.

[0020] Such as figure 1 and figure 2 As shown, the present invention proposes a measurement tool for capsule reconstruction, including an alloy probe 1 and a guide bend 2; the surface of the alloy probe 1 is provided with a scale; the alloy probe 1 is inserted into the guide bend 2, and the guide bend 2 Play a guiding role, so that the probe can be accurately inserted into the designated part, so as to accurately detect the size of the capsule.

[0021] In this embodiment, the guide elbow 2 is a hollow stainless steel pipe, and the bending angle of the guide elbow 2 is 100°, 120°, 135° or 150°. The guide elbow 2 of the present invention can be designed with different angles, Therefore, it is convenient to measure the length dimension of the capsule from various angles, and the flexibility ...

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Abstract

The invention provides a capsular membrane reconstruction measuring tool and a capsular membrane measuring method. The capsular membrane measuring tool comprises an alloy probe and a guide bent pipe; scales are arranged on the surface of the alloy probe; and the alloy probe is inserted into the guide bent pipe. The alloy probe is matched with the guide bent pipe, the guide bent pipe plays a guiding role, and the probe can conveniently and accurately stretch into a designated part, so that the length size of a capsular membrane can be accurately detected.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a capsule reconstruction measurement tool and a capsule measurement method. Background technique [0002] With the extensive development of joint capsule reconstruction, it will be updated continuously. Replacing the artificial capsule is a relatively mature technology in the medical field. Before the artificial capsule is replaced, it is often necessary to accurately measure the size of the capsule, so as to prepare an artificial capsule with a suitable size for replacement. [0003] However, in order to ensure the accuracy of the existing capsule measurement tools, the structure adopted is relatively complicated, which leads to a direct increase in the cost of capsule replacement, and the complex structure needs to open multiple small holes on the human knee to fix the device and facilitate The infiltration of the device, together with the small hole of the detection ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/02G01B5/00
CPCG01B5/0002G01B5/02
Inventor 赖卫国俞威吴高昌
Owner 上海利格泰医用设备有限公司
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