Laser lamp quality control adhesive tape

Abstract

The utility model relates to the technical field of laser lamp quality control adhesive tapes, in particular to a laser lamp quality control adhesive tape, which can reduce errors caused by manual scribing in the use process of the laser lamp quality control adhesive tape, enable the inspection result of laser equipment to be more accurate and improve the inspection efficiency. A paper tape is included; the paper tape further comprises a transverse center line, two groups of transverse error lines, a breakpoint, a longitudinal center line and two groups of longitudinal error lines, the transverse center line is arranged on the paper tape, the two groups of transverse error lines are arranged on the paper tape, the breakpoint is arranged on the paper tape, the longitudinal center line is arranged on the paper tape, and the two groups of longitudinal error lines are arranged on the paper tape.

Description

Technical Field

[0001] The utility model relates to the technical field of quality control tapes for laser lamps, in particular to a quality control tape for laser lamps. Background Art

[0002] When using the quality control of a laser lamp, it is necessary to manually draw a center line in the horizontal direction of the tape. This line segment is the reference line for later laser irradiation. If the laser hits the reference line, it means the device is in good condition. If the laser does not hit the reference line, it means there is a problem with the device and it needs to be repaired.

[0003] In the existing paper tapes, for example, a paper tape disclosed in the utility model patent with the application number 202021104616.0, by setting a tape pressing member, the end of its elastic pressing piece presses tightly on the outside of the paper tape body. Even if the tape is used less and less, the elastic pressing piece can always remain pressed tightly on the outside of the paper tape body under the action of elastic force. In this way, it can prevent the end of the paper tape body from spreading, and solves the problem that the existing rolled paper tape is prone to accidentally spread during use. When in use, the tape winding protrusion rotates axially, and the end of the elastic pressing piece slides relative to the paper tape body, which will not affect the use of the tape.

[0004] In the medical field, when detecting the error existing in the specified range of laser irradiation, the existing ones are all paper tapes. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a quality control tape for a laser lamp, which can reduce the error caused by manual line drawing during the use of the quality control tape for the laser lamp, make the inspection result of the laser device more accurate, and improve the inspection efficiency.

[0006] A quality control tape for a laser lamp of the utility model includes a paper tape; it also includes a horizontal center line, two groups of horizontal error lines, a break point, a vertical center line and two groups of vertical error lines. The horizontal center line is arranged on the paper tape, two groups of horizontal error lines are arranged on the paper tape, the break point is arranged on the paper tape, the vertical center line is arranged on the paper tape, and two groups of vertical error lines are arranged on the paper tape; the position of the patient is determined by laser positioning, and the laser irradiation position is calibrated through the paper tape, so as to check whether the laser positioning is accurate. Thus, during the use of the quality control tape for the laser lamp, the error caused by manual line drawing can be reduced, the inspection result of the laser device can be made more accurate, and the inspection efficiency can be improved.

[0007] Preferably, the paper tape is attached to the patient's body for positioning. When positioning the patient, a body film needs to be pasted on the patient to prevent the patient from sweating and the tape from falling off; the body film is convenient for fixing and pasting on the patient.

[0008] Preferably, the horizontal center line is set on the paper tape; the equipment is inspected by aligning the laser with the horizontal center line.

[0009] Preferably, two sets of horizontal error lines are set on the paper tape; it is okay if the laser hits on the horizontal center line or with an error of 1 - 5 mm above or below the horizontal center line or 1 - 5 mm below the reference line, indicating that the equipment is in good condition; if the laser hits outside the error range of 1 - 5 mm above or below the reference line, it indicates that there is a problem with the equipment and it needs to be repaired.

[0010] Preferably, the break points are set on the paper tape; there is a break point on the paper tape every about 10 cm, which is convenient for tearing.

[0011] Preferably, the vertical center line is set on the paper tape; the equipment is inspected by aligning the laser with the vertical center line.

[0012] Preferably, two sets of vertical error lines are set on the paper tape; it is okay if the laser hits on the vertical center line or with an error of 1 - 5 mm above or below the vertical center line or 1 - 5 mm below the reference line, indicating that the equipment is in good condition; if the laser hits outside the error range of 1 - 5 mm above or below the reference line, it indicates that there is a problem with the equipment and it needs to be repaired.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The position of the patient is determined by laser positioning, so that during the use of the laser lamp quality control tape, the error caused by manual scribing can be reduced; the laser irradiation position is calibrated by the paper tape, so as to check whether the laser positioning is accurate, making the inspection result of the laser equipment more accurate and improving the inspection efficiency. Brief Description of the Drawings

[0014] Figure 1 is the first axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is the second axonometric structural schematic diagram of the present utility model;

[0016] Markings in the drawings: 1. Paper tape; 2. Horizontal center line; 3. Horizontal error line; 4. Break point; 5. Vertical center line; 6. Vertical error line. Detailed Description of the Preferred Embodiments

[0017] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0018] Embodiment

[0019] As Figures 1 to 2As shown in the figure, a quality control tape for a laser lamp includes a paper tape 1, and also includes a horizontal center line 2, two groups of horizontal error lines 3, a break point 4, a vertical center line 5, and two groups of vertical error lines 6. The horizontal center line 2 is arranged on the paper tape 1, the two groups of horizontal error lines 3 are arranged on the paper tape 1, the break point 4 is arranged on the paper tape 1, the vertical center line 5 is arranged on the paper tape 1, and the two groups of vertical error lines 6 are arranged on the paper tape 1;

[0020] The paper tape 1 is attached to the patient's body for positioning. When positioning the patient, a body film needs to be pasted on the patient's body to prevent the patient from sweating and the tape from falling off;

[0021] The horizontal center line 2 is arranged on the paper tape 1;

[0022] The two groups of horizontal error lines 3 are arranged on the paper tape 1;

[0023] The break point 4 is arranged on the paper tape 1;

[0024] The vertical center line 5 is arranged on the paper tape 1;

[0025] The two groups of vertical error lines 6 are arranged on the paper tape 1;

[0026] The laser lamp groups installed in the X, Y, and Z directions can be adjusted manually or remotely, and can respectively project sagittal, coronal, and transverse laser lines that are perpendicular to each other and coplanar. The control device drives the laser lamp groups to move to the positioning point according to the positioning coordinates determined by the simulation positioning system, and displays "cross" marking points on both sides and the upper surface of the patient's body surface, so as to position the patient during radiotherapy; Fixed laser positioning equipment: The fixed laser positioning equipment is mainly installed in the radiotherapy room. The laser lamps in the X, Y, and Z directions can respectively project sagittal, coronal, and transverse laser lines that are perpendicular to each other and coplanar. The intersection point of each line completely coincides with the isocenter of the radiotherapy equipment. When positioning the patient, "cross" marking points are displayed on both sides and the upper surface of the patient's body surface, which is used to position the patient during radiotherapy. This utility model can reduce the errors caused by manual scribing during the use of the quality control tape for the laser lamp, make the inspection results of the laser equipment more accurate, and improve the inspection efficiency.

[0027] Such as Figures 1 to 2As shown in the figure, a laser lamp quality control tape of the present utility model, when working, the laser lamp groups installed in the X, Y, and Z directions can be adjusted manually or remotely, and can respectively project sagittal, coronal, and transverse laser lines that are perpendicular to each other and coplanar. The control device drives the laser lamp groups to move to the positioning point according to the positioning coordinates determined by the simulation positioning system, and displays "cross" marking points on both sides and the upper surface of the patient's body surface, so as to position the patient during radiotherapy; Fixed laser positioning equipment: The fixed laser positioning equipment is mainly installed in the radiotherapy room. The laser lamps in the X, Y, and Z directions can respectively project sagittal, coronal, and transverse laser lines that are perpendicular to each other and coplanar. The intersection point of each line completely coincides with the isocenter of the radiotherapy equipment. When positioning the patient, "cross" marking points are displayed on both sides and the upper surface of the patient's body surface, which is used to position the patient during radiotherapy.

[0028] The main functions achieved by the present utility model are: during the working process of the laser lamp quality control tape, the present utility model enables the laser lamp quality control tape to position the patient during use. When positioning the patient, a body film needs to be pasted on the patient's body. The body film is pasted to prevent the patient from sweating and the tape from falling off easily; it can also position the laser equipment to avoid inaccurate detection results caused by changes in the position of the laser equipment.

[0029] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A laser light quality control tape, comprising a paper tape (1); characterized in that: The invention also comprises a horizontal center line (2), two sets of horizontal error lines (3), a breakpoint (4), a vertical center line (5) and two sets of vertical error lines (6), wherein the horizontal center line (2) is arranged on the paper tape (1), the two sets of horizontal error lines (3) are arranged on the paper tape (1), the breakpoint (4) is arranged on the paper tape (1), the vertical center line (5) is arranged on the paper tape (1), and the two sets of vertical error lines (6) are arranged on the paper tape (1).

2. A laser light quality control tape as claimed in claim 1, characterized in that: The paper tape (1) is attached to the patient for positioning. When positioning the patient, a body mask needs to be attached to the patient to prevent the patient from sweating and the tape from falling off.

3. A laser light quality control tape as claimed in claim 2, characterized in that: The transverse center line (2) is arranged on the paper tape (1).

4. A laser light quality control tape as claimed in claim 3, characterized in that: Two sets of horizontal error bars (3) are arranged on the paper tape (1).

5. The laser light quality control tape according to claim 4, characterized in that: The breakpoint (4) is set on the paper tape (1).

6. A laser light quality control tape as claimed in claim 5, characterized in that: The longitudinal center line (5) is arranged on the paper tape (1).

7. The laser light quality control tape according to claim 6, characterized in that: Two sets of longitudinal error lines (6) are arranged on the paper tape (1).

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