Breast cancer marking ruler and marking technology

A breast cancer, marking ruler technology, applied in the field of breast cancer marking, to achieve the effect of simple and easy method and avoiding displacement

Pending Publication Date: 2022-03-01
刘洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a marker ruler and marking technology for breast cancer, which solves the existing problems in the above-mentioned background technology

Method used

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  • Breast cancer marking ruler and marking technology
  • Breast cancer marking ruler and marking technology
  • Breast cancer marking ruler and marking technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0045] as attached figure 1 , figure 2 , image 3 , Figure 5 and Image 6 As shown, the present invention provides a technical solution: a breast cancer marking ruler and marking technology, including a horizontal ruler 1, a surveying ruler 3 arranged on the horizontal ruler 1, and a slot card arranged on the surveying ruler 3 Plate 6, the surveying ruler 3 and the groove clamping plate 6 can be moved along the central axis of the horizontal groove rail 2 of the horizontal measuring ruler 1 through the fixed guide post 9 until the surveying ruler 3 is adjusted to a proper position, and the surveying ruler 3 can be pushed to move , can be used to move the surveying ruler 3 and the signature pen synchronously, and is used to draw a plane rectangular coordinate system on the human body. The horizontal groove rail 2 is provided in the horizontal measuring ruler 1, and the fixed guide column 9 passing through the horizontal groove rail 2 is inserted into the surveying and mapp...

Embodiment 2

[0047] The solution in Embodiment 1 will be further introduced in combination with specific working methods below, see the following description for details:

[0048] like figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the limit mechanism 8 includes a pull rod 801, a fixed shaft 802, a through groove 803, a limit guide rod 804, a pull cord 805, and a stainless steel spring piece 806 , limit notch 807 and fixed plug 808, the two ends of the horizontal gauge 1 are also provided with arc grooves and through grooves 803, and the fixed shaft rod 802 inserted on the horizontal gauge 1, the pull rod passing through the arc groove 801 extends out of the inside of the horizontal scale 1, and a limit guide rod 804 is provided in the through groove 803. One end of the limit guide rod 804 is provided with a bow-shaped stainless steel spring piece 806, and the stay rope 805 passing through the stainless steel spring piece 806 is con...

Embodiment 3

[0050] The schemes in Embodiment 1 and Embodiment 2 are further introduced in conjunction with specific working methods below, see the following description for details:

[0051] A breast cancer labeling technique, specifically comprising the following steps:

[0052] S1. Take the vertical line passing through the nipple on the healthy side and the midline as the abscissa, and take the sternal midline as the ordinate, draw a plane rectangular coordinate system;

[0053] S11. Press and adsorb the two suction cups 17 on the nipples respectively, and embed the fixed bottom post 18 inside the suction cups 17, and press the pull rod 801 to rotate along the outside of the fixed shaft 802, and the fixed shaft 802 can be passed through the drawstring 805 pulls the limit guide rod 804 to move along the central axis direction of the through groove 803, and can move the limit guide rod 804 and the fixed plug 808 synchronously, and the fixed plug 808 can be separated from the limit notch ...

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Abstract

The invention discloses a breast cancer marking ruler and a marking technology, and relates to the technical field of breast cancer marking, in particular to a breast cancer marking ruler and a marking technology. The breast cancer marking ruler comprises a transverse measuring ruler, a surveying and mapping ruler arranged on the transverse measuring ruler and a groove clamping plate arranged on the surveying and mapping ruler, and the groove clamping plate is integrally fixed to the surveying and mapping ruler; a plurality of measuring scales are engraved on the transverse measuring scale and the surveying and mapping scale, two limiting mechanisms are further arranged on the transverse measuring scale, and supporting rods are arranged at the two ends of the transverse measuring scale. Compared with a guide wire positioning technology and a breast tissue positioning mark clamp technology which are most commonly used at the present stage, the application of the rectangular plane coordinate system breast cancer and cancerous swelling body surface marking method is innovation and supplement; especially for breast cancer which cannot be positioned by iconography examination after puncture biopsy and iconography negative breast cancer which achieves pathological complete remission or nearly pathological complete remission through new adjuvant therapy, the method is one of technologies capable of accurately positioning the primary lump position before an operation.

Description

technical field [0001] The invention relates to the technical field of breast cancer marking, in particular to a breast cancer marking ruler and marking technology. Background technique [0002] Preoperative neoadjuvant therapy for breast cancer is a systemic treatment for breast cancer patients with locally advanced or large primary tumors. It is hoped that the tumor can be shrunk by preoperative chemotherapy, targeted therapy or endocrine therapy, and then treated by surgery. Effective neoadjuvant therapy can reduce the scope of breast cancer and lymph node metastasis, downgrade and downstage malignant tumors, kill metastatic cancer cells early, and increase the rate of breast preservation. The best effect of preoperative neoadjuvant therapy can reach PCR, and the primary tumor cannot be visualized under ultrasound, X-ray photography, and MRI when PCR is reached or close to PCR. This makes it very difficult for the surgeon to position during breast conserving surgery. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/00
CPCA61B90/39A61B2090/3908A61B2090/3937
Inventor 刘洪张建晖范志雄
Owner 刘洪
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