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Specimen gripping device

A grasping device and specimen technology, applied in the field of medical devices, can solve the problems of inaccurate selection of positioning points, low practicability, and increased difficulty in obtaining materials, so as to reduce the difficulty of sampling, improve practicability, and prevent omissions.

Pending Publication Date: 2021-03-05
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing materials are located at a certain point, but due to technical limitations, the selection of this positioning point is often not so precise
In most cases, the lesion is not a point, but a range, which makes it more difficult to obtain materials and is less practical

Method used

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Examples

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] Such as Figure 1 to Figure 5 As shown, the specimen grabbing device of the present invention includes a box body 1, a partition 2, a controller 3, a turntable 8, a first control line 9, a blade 10, a second control line 11, a guide tube 13 and a line 14, and the box There is an inner cavity in the middle of the body 1, and the partition plate 2 is located on the top of the inner cavity to divide the inner cavity into upper and lower chambers. There is a display screen 5 and a control rocker 6, the console 4 is electrically connected to the controller 3, the top of the cabinet 1 is provided with an operation box 7, the middle part of the operation box 7 is provided...

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Abstract

The invention relates to the technical field of medical apparatus and instruments, and in particular, relates to a specimen grabbing device which is simple in equipment structure, materials are takenwithin the range of lesion points through a mechanical claw, omission is prevented, the material taking difficulty is reduced, and the practicability is improved. The device comprises a box body, a partition plate, a controller, a rotary disc, a first control line, a blade, a second control line, a guide pipe and a line; an inner cavity is formed in the middle of the box body, the partition plateis located at the top of the inner cavity to divide the inner cavity into an upper cavity and a lower cavity, and the controller is located at the top end of the partition plate; the front end of thebox body is provided with an operating platform, and the operating platform is provided with a display screen and a control rocking bar; the operating platform is electrically connected with the controller; an operation box is arranged at the top end of the box body, a positioning scanning device is arranged in the middle of the operation box, a door is arranged at the front end of the operation box and slidably connected with the top end of the box body, a transmission device is mounted at the top end of the upper cavity, and a casing pipe is arranged in the middle of the second control lineand arranged on the guide tube in a sleeving mode; the left end of the line is provided with a collection bag, and the collection bag is located in the guide pipe.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a specimen grabbing device. Background technique [0002] At present, the pathology department uses naked eyes to identify and touch the resected specimens. It is difficult for the pathology department to take materials for some inaccessible lesions. For example, in the collection of "calcified tissue" of the breast, the calcified tissue cannot be distinguished by the naked eye or by touch. It can only be determined under the guidance of X-rays, and then positioned with markers such as pins. The pathology department collects materials according to the position pointed by the needle tip. Existing materials are collected at a certain point, but due to technical limitations, the selection of this point is often not so precise. In most cases, the lesion is not a point, but a range, which makes it more difficult to obtain materials and is less practical. Contents of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/04
CPCG01N1/04
Inventor 张慧宇高剑波于湛周燕
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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