CN216927612U - Auxiliary reader for young breast cancer prognosis Nomogram prediction model - Google Patents
Auxiliary reader for young breast cancer prognosis Nomogram prediction model Download PDFInfo
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- CN216927612U CN216927612U CN202123227710.2U CN202123227710U CN216927612U CN 216927612 U CN216927612 U CN 216927612U CN 202123227710 U CN202123227710 U CN 202123227710U CN 216927612 U CN216927612 U CN 216927612U
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Abstract
The utility model discloses an auxiliary reader for a Nomogram prediction model for prognosis of young breast cancer, which comprises: the card placing area is arranged on the surface of the base, a first slide rail is arranged above the card placing area, a second slide rail is arranged below the card placing area, the first slide rail and the second slide rail are parallel to each other, the slide bar stretches across the first slide rail and the second slide rail, the slide bar is provided with a straight edge, the straight edge is perpendicular to the first slide rail and the second slide rail respectively, one end of the slide bar is connected with the first slide rail in a sliding mode, the other end of the slide bar is connected with the second slide rail in a sliding mode, and the card placing area is used for placing Nomogram prediction model cards. According to the utility model, the card placing area is arranged in the base, and the Nomogram prediction model card is placed in the card placing area. By moving the slide bar and using the straight edge on the slide bar, a doctor can quickly obtain the score of each item of the patient, and the doctor can conveniently read the Nomogram prediction model. The utility model is mainly used in the technical field of medical auxiliary articles.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary products of people, in particular to an auxiliary reader for a Nomogram prediction model for prognosis of young breast cancer.
Background
At present, a method for using a Nomogram prediction model abroad is mainly used for predicting the axillary non-sentinel lymph node metastasis probability and the local recurrence condition in a patient with early breast cancer sentinel lymph node positive so as to guide an operation mode, while a method for using the Nomogram prediction model to predict the axillary non-sentinel lymph node metastasis probability and the local recurrence condition in the patient with sentinel lymph node positive is also reported domestically, and a scholarer predicts the complete pathological remission rate (pCR) and the distant metastasis-free survival rate (DMFS) of a patient receiving new adjuvant chemotherapy by using the Nomogram method.
In current adjuvant therapy, physicians generally predict future patient outcomes using a Nomogram predictive model for breast cancer prognosis. The existing method generally reads data through a Nomogram prediction model card and then performs manual calculation. Because the Nomogram prediction model card needs to be manually drawn to read the numerical value, the Nomogram prediction model card is very troublesome for the doctor. Sometimes, a deviation is easily generated in reading of the numerical value.
Therefore, a simple card reader is needed in the industry to facilitate reading of the nomegram prediction model for breast cancer prognosis so as to assist a doctor in making a judgment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a young breast cancer prognosis Nomogram prediction model auxiliary reader, so as to conveniently read the Nomogram prediction model.
The solution of the utility model for solving the technical problem is as follows: provided is a young breast cancer prognosis Nomogram prediction model auxiliary reader, comprising: base and draw runner, the surface of base is equipped with the card and places the district, the top that the district was placed to the card is equipped with first slide rail, the below that the district was placed to the card is equipped with the second slide rail, first slide rail and second slide rail are parallel to each other, the draw runner spanes first slide rail and second slide rail, the draw runner is equipped with the straight flange, the straight flange is perpendicular with first slide rail and second slide rail respectively, the one end and the first slide rail sliding connection of draw runner, the other end and the second slide rail sliding connection of draw runner, the district is placed to the card is used for placing Nomogram prediction model card.
Further, the first slide rail comprises a first slide groove, two side walls of the first slide groove are provided with first recesses, one end of the slide bar is provided with a first bending portion, two side edges of the first bending portion are provided with first edges, and the first edges fall into the first recesses.
Further, the second slide rail includes the second spout, the both sides wall of second spout is equipped with the second and caves in, the other end of draw runner is equipped with the second kink, second kink both sides limit all is equipped with the second border, the second border falls into in the second is sunken.
Further, the base is a PVC member.
Further, a first magnetic powder layer is coated on the back of the Nomogram prediction model card, a second magnetic powder layer is coated on the bottom of the card placing area, and the first magnetic powder layer is magnetically connected with the second magnetic powder layer.
Further, a waterproof plastic layer is arranged on the surface of the Nomogram prediction model card.
The utility model has the beneficial effects that: by providing a young breast cancer prognosis Nomogram prediction model assisted reader comprising: base and draw runner, the surface of base is equipped with the card and places the district, the top that the district was placed to the card is equipped with first slide rail, the below that the district was placed to the card is equipped with the second slide rail, first slide rail and second slide rail are parallel to each other, the draw runner spanes first slide rail and second slide rail, the draw runner is equipped with the straight flange, the straight flange is perpendicular with first slide rail and second slide rail respectively, the one end and the first slide rail sliding connection of draw runner, the other end and the second slide rail sliding connection of draw runner, the district is placed to the card is used for placing Nomogram prediction model card. According to the utility model, the card placing area is arranged in the base, and the Nomogram prediction model card is placed in the card placing area. By moving the slide bar and utilizing the straight edge on the slide bar, a doctor can quickly obtain the score of each item of a patient, and the doctor can conveniently read the Nomogram prediction model.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic perspective view of a Nomogram predictive model-assisted reader for prognosis of young breast cancer;
FIG. 2 is a schematic cross-sectional view of a Nomogram predictive model assisted reader;
FIG. 3 is a Nomogram predictive model of VFS (survival without visceral metastasis);
FIG. 4 is a Nomogram predictive model of DFS (disease free survival);
fig. 5 is a Nomogram prediction model of OS (overall survival).
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that although functional block divisions are provided in the system drawings and logical orders are shown in the flowcharts, in some cases, the steps shown and described may be performed in different orders than the block divisions in the systems or in the flowcharts. The terms first, second and the like in the description and in the claims, and the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Example 1, with reference to fig. 1 and 2, there is provided a young breast cancer prognostic nomogrm predictive model-assisted reader comprising: the card prediction model comprises a base 100 and a slide bar 200, wherein a card placing area 110 is arranged on the surface of the base 100, a first slide rail 101 is arranged above the card placing area 110, a second slide rail 102 is arranged below the card placing area 110, the first slide rail 101 and the second slide rail 102 are parallel to each other, the slide bar 200 stretches across the first slide rail 101 and the second slide rail 102, the slide bar 200 is provided with a straight edge, the straight edge is respectively perpendicular to the first slide rail 101 and the second slide rail 102, one end of the slide bar 200 is slidably connected with the first slide rail 101, the other end of the slide bar 200 is slidably connected with the second slide rail 102, and the card placing area 110 is used for placing Nomogram prediction model cards.
The auxiliary reader is used for assisting a doctor to read a Nomogram prediction model card, and when the doctor needs to predict a young breast cancer patient who is less than 40 years old for initial diagnosis, after the doctor receives radical surgery, disease-free survival, visceral metastasis-free survival and total survival probability are 1 year, 3 years and 5 years old. This can be done by making different nomogrm predictive model cards. Wherein, referring to fig. 3, fig. 3 is a Nomogram prediction model of VFS (survival without visceral metastasis). The model is printed to make a Nomogram predictive model card of VFS (survival without visceral metastasis), and the Nomogram predictive model card of VFS (survival without visceral metastasis) is put into the card placing area 110. The upper side of the Nomogram prediction model card of VFS (survival rate without visceral metastasis) is parallel to the first slide rail 101, and the lower side of the Nomogram prediction model card of VFS (survival rate without visceral metastasis) is parallel to the die slide rail.
The doctor moves the slider bar 200 through the basic information of the patient to obtain the corresponding score. Such as when the patient's N stage is N0, the slide 200 is moved to the N0 position. Since the slide bar 200 has a straight edge that moves to the position N0, indicating that the point (score) corresponding to the position N0 is 0, the patient can be considered to score 0 at N stage. Similarly, for a project of Molecular subtype, it is still possible to indicate the patient's score at that project by sliding slide bar 200 so that the straight edge connects that project with the corresponding points. By moving the slide bar 200, the physician can quickly get the score of each item of the patient, and finally get the VFS (survival rate for visceral metastasis) of the patient, using the straight edge on the slide bar 200.
Referring to fig. 4, fig. 4 is a Nomogram predictive model of DFS (disease-free survival). The model is printed to make a Nomogram predictive model card of DFS (disease free survival rate), and the Nomogram predictive model card of DFS (disease free survival rate) is put into the card placing region 110. The upper edge of the Nomogram prediction model card of the DFS (disease free survival rate) is parallel to the first slide rail 101, and the lower edge of the Nomogram prediction model card of the DFS (disease free survival rate) is parallel to the die slide rail. Similarly, by moving the slide bar 200, the doctor can quickly obtain the scores of each item of the patient by using the straight edge on the slide bar 200, and finally obtain the DFS (disease free survival rate) of the patient.
Referring to fig. 5, fig. 5 is a Nomogram prediction model of OS (overall survival). This model is printed to make a Nomogram predictive model card of OS (total survival rate), and the Nomogram predictive model card of OS (total survival rate) is put in the card placing region 110. The upper side of the Nomogram predictive model card of OS (total survival rate) is parallel to the first slide rail 101, and the lower side of the Nomogram predictive model card of OS (total survival rate) is parallel to the father slide rail. Similarly, by moving the slide bar 200, the physician can quickly obtain the scores of the items of the patient by using the straight edge on the slide bar 200, and finally obtain the OS (overall survival rate) of the patient.
The utility model arranges a card placing area 110 in a base 100, and places a Nomogram prediction model card in the card placing area 110. By moving the slide bar 200, the doctor can quickly obtain the score of each item of the patient by using the straight edge on the slide bar 200, and the doctor can conveniently read the Nomogram prediction model.
In some preferred embodiments, the first slide rail 101 includes a first slide groove, two side walls of the first slide groove are provided with first recesses, one end of the slide bar 200 is provided with a first bending portion 210, two side edges of the first bending portion 210 are both provided with first edges 211, and the first edges 211 fall into the first recesses. With such a structure, the slide bar 200 is facilitated to slide.
In some preferred embodiments, the second slide rail 102 includes a second slide groove, two side walls of the second slide groove are provided with second recesses, the other end of the slide bar 200 is provided with a second bending portion 220, two side edges of the second bending portion 220 are both provided with second edges 221, and the second edges 221 fall into the second recesses. With such a structure, the slide bar 200 is facilitated to slide.
In some preferred embodiments, the base 100 is a PVC member.
In some preferred embodiments, the back of the nomogrm prediction model card is coated with a first magnetic powder layer, and the bottom of the card placing area 110 is coated with a second magnetic powder layer, and the first magnetic powder layer and the second magnetic powder layer are magnetically connected. Through setting up first magnetic powder layer and second magnetic powder layer, conveniently fix Nomogram prediction model card, avoid Nomogram prediction model card to walk to a position.
In some preferred embodiments, the surface of the Nomogram predictive model card is provided with a waterproof plastic layer. By arranging the waterproof plastic layer, the Nomogram prediction model card can be protected.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model and its scope is defined by the claims appended hereto.
Claims (6)
1. A young breast cancer prognostic nomogrm predictive model assisted reader, comprising: base and draw runner, the surface of base is equipped with the card and places the district, the top that the district was placed to the card is equipped with first slide rail, the below that the district was placed to the card is equipped with the second slide rail, first slide rail and second slide rail are parallel to each other, the draw runner spanes first slide rail and second slide rail, the draw runner is equipped with the straight flange, the straight flange is perpendicular with first slide rail and second slide rail respectively, the one end and the first slide rail sliding connection of draw runner, the other end and the second slide rail sliding connection of draw runner, the district is placed to the card is used for placing Nomogram prediction model card.
2. The auxiliary readout device for a prognostic Nomogram predictive model of young breast cancer as claimed in claim 1, wherein the first slide rail includes a first sliding groove, two side walls of the first sliding groove are provided with first recesses, one end of the slide rail is provided with a first bending portion, two side edges of the first bending portion are provided with first edges, and the first edges fall into the first recesses.
3. The auxiliary readout device for a young breast cancer prognostic Nomogram predicting model according to claim 1, wherein the second slide rail includes a second sliding groove, two side walls of the second sliding groove are provided with second recesses, the other end of the slide rail is provided with a second bending portion, two side edges of the second bending portion are provided with second edges, and the second edges fall into the second recesses.
4. The young breast cancer prognostic nomogrm predictive model auxiliary reader according to claim 1, wherein the base is a PVC member.
5. The young breast cancer prognosis Nomogram prediction model auxiliary reader as claimed in claim 1, wherein a first magnetic powder layer is coated on the back of the Nomogram prediction model card, a second magnetic powder layer is coated on the bottom of the card placing area, and the first magnetic powder layer and the second magnetic powder layer are magnetically connected.
6. The auxiliary reader for the Nomogram predictive model for the prognosis of young breast cancer as claimed in claim 5, wherein the surface of the Nomogram predictive model card is provided with a waterproof plastic layer.
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| CN202123227710.2U CN216927612U (en) | 2021-12-21 | 2021-12-21 | Auxiliary reader for young breast cancer prognosis Nomogram prediction model |
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| CN202123227710.2U CN216927612U (en) | 2021-12-21 | 2021-12-21 | Auxiliary reader for young breast cancer prognosis Nomogram prediction model |
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