Colorimetric card for observing postoperative drainage liquid

Abstract

The utility model discloses a colorimetric card for observing postoperative drainage liquid, which comprises a connecting disc, the side surface of the connecting disc is fixedly connected with a connecting cylinder, the side surface of the connecting cylinder is fixedly connected with a limiting disc, the outer surface of the limiting disc is rotatably connected with a rotating disc, the rotating disc is provided with a plurality of positioning grooves, and the positioning grooves are fixedly connected with the connecting cylinder. The inner surface of the positioning groove is fixedly connected with a first magnet, the outer surface of the positioning groove is movably connected with a positioning block, and the inner surface of the positioning block is fixedly connected with a second magnet. Through the arrangement of structures such as the color cards and the marking blocks, different colors are marked on different color cards respectively, symptoms corresponding to the colors are described on the marking blocks on the corresponding color cards, drainage liquid colors possibly appearing after an operation form a unified standard, the consistency of evaluation data is achieved, errors are avoided, and the accuracy of drainage liquid drainage is improved. And meanwhile, according to the information on the marking block, a more reasonable treatment scheme can be implemented on the patient subsequently.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a colorimetric card for observing postoperative drainage fluid. Background Art

[0002] Observation of postoperative drainage fluid is an important part of postoperative care for patients. Based on the different colors of the drainage fluid, we can understand the patient's condition and make an assessment, thus facilitating subsequent treatment.

[0003] In the prior art, the observation and recording of the color of drainage fluid after surgery by medical staff in the department is relatively subjective, and there is a lack of unified evaluation and description standards. In particular, some surgeries that require particularly precise observation of drainage conditions may result in large errors, which may affect the assessment and judgment of the condition, and may further affect the subsequent treatment of the patient. Therefore, a colorimetric card for postoperative drainage fluid observation is needed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a colorimetric card for postoperative drainage fluid observation. By setting structures such as color cards and marking blocks, different color cards are marked with different colors, and the marking blocks on the corresponding color cards describe the symptoms corresponding to the colors, so that the colors of drainage fluid that may appear after surgery are unified. This can achieve consistency in evaluation data and avoid errors. At the same time, according to the information on the marking blocks, it is helpful to implement a more reasonable treatment plan for the patient later. By setting structures such as positioning grooves, first magnets and positioning blocks, when the color card or the connecting block is damaged and needs to be replaced, the color card and the marking block can be removed from the rotating disk by pushing the connecting block, and then the positioning block on the new color card is inserted into the positioning groove, and the first magnet and the second magnet are brought into contact, so that the connection and fixation between the rotating disk and the color card and the marking block can be achieved, which is simple and quick.

[0005] The utility model also provides the above-mentioned colorimetric card for observing postoperative drainage fluid, comprising a connecting disk, a connecting cylinder being fixedly connected to the side surface of the connecting disk, a limiting disk being fixedly connected to the outer surface of the limiting disk, a rotating disk being rotatably connected to the outer surface of the limiting disk, a plurality of positioning grooves being provided on the rotating disk, a first magnet being fixedly connected to the inner surface of the positioning groove, a positioning block being movably connected to the outer surface of the positioning groove, a second magnet being fixedly connected to the inner surface of the positioning block, a side surface of the second magnet being magnetically connected to the first magnet, a color card being fixedly connected to the side surface of the positioning block, a marking block being fixedly connected to the side surface of the color card, a connecting block being fixedly connected to the side surface of the marking block.

[0006] According to the colorimetric card for postoperative drainage fluid observation, a handle is fixedly connected to the side surface of the connecting disk, and the side surface of the connecting block is in contact with the rotating disk. The setting of the handle facilitates carrying the entire device.

[0007] According to the colorimetric card for postoperative drainage fluid observation, the rotating disk is provided with an anti-slip groove, and the outer surface of the limiting disk is rotatably connected to the anti-slip groove, so that the rotating disk can rotate without being detached from the connecting cylinder.

[0008] According to the colorimetric card for postoperative drainage fluid observation, a rotating groove is provided on the rotating disk, and the outer surface of the connecting cylinder is rotatably connected to the rotating groove.

[0009] According to the colorimetric card for observing postoperative drainage fluid, the side surface of the connecting disk is in contact with the rotating disk.

[0010] According to the colorimetric card for observing postoperative drainage fluid, the side surface of the color card is in contact with the rotating disk.

[0011] According to the colorimetric card for postoperative drainage fluid observation, the side surface of the marking block is in contact with the rotating disk.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is the overall structure diagram of a colorimetric card for postoperative drainage fluid observation according to the utility model;

[0015] Figure 2 This is a schematic structural diagram of a cross-sectional portion of a connection plate of a colorimetric card for postoperative drainage fluid observation according to the utility model;

[0016] Figure 3 The utility model is a colorimetric card for postoperative drainage fluid observation Figure 2 The structural diagram of the enlarged part at A in the middle;

[0017] Figure 4 This is a structural schematic diagram of a rotating disk cross-section of a colorimetric card for postoperative drainage fluid observation according to the utility model;

[0018] Figure 5 The utility model is a colorimetric card for postoperative drainage fluid observation Figure 4 The structural diagram of the enlarged part at B in the middle;

[0019] Figure 6 This is a schematic structural diagram of the marking block portion of a colorimetric card for postoperative drainage fluid observation according to the utility model;

[0020] Figure 7 The utility model is a structural schematic diagram of a color card part of a colorimetric card for postoperative drainage fluid observation.

[0021] Legend:

[0022] 1. Connecting disk; 2. Connecting cylinder; 3. Limiting disk; 4. Rotating disk; 5. Positioning slot; 6. First magnet; 7. Positioning block; 8. Second magnet; 9. Color card; 10. Marking block; 11. Connecting block; 12. Handle; 13. Anti-slip slot; 14. Rotating slot. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-7 The utility model embodiment is a colorimetric card for postoperative drainage fluid observation, which includes a connecting disk 1, a connecting cylinder 2 is fixedly connected to the side surface of the connecting disk 1, a limiting disk 3 is fixedly connected to the side surface of the connecting cylinder 2, a rotating disk 4 is rotatably connected to the outer surface of the limiting disk 3, the side surface of the connecting disk 1 is in contact with the rotating disk 4, a plurality of positioning grooves 5 are provided on the rotating disk 4, a first magnet 6 is fixedly connected to the inner surface of the positioning groove 5, a positioning block 7 is movably connected to the outer surface of the positioning groove 5, a second magnet 8 is fixedly connected to the inner surface of the positioning block 7, and the side surface of the second magnet 8 is magnetically connected to the first magnet 6 Connection, the side surface of the positioning block 7 is fixedly connected with a color card 9, the side surface of the color card 9 is in contact with the rotating disk 4, the side surface of the color card 9 is fixedly connected with a marking block 10, the side surface of the marking block 10 is in contact with the rotating disk 4, the side surface of the marking block 10 is fixedly connected with a connecting block 11, the side surface of the connecting block 11 is in contact with the rotating disk 4, the side surface of the connecting disk 1 is fixedly connected with a handle 12, the rotating disk 4 is provided with an anti-slip groove 13, the outer surface of the limiting disc 3 is rotatably connected to the anti-slip groove 13, the rotating disk 4 is provided with a rotating groove 14, and the outer surface of the connecting cylinder 2 is rotatably connected to the rotating groove 14.

[0025] Working principle: first mark different color cards 9 with different colors, and then describe the symptoms corresponding to the colors on the marking blocks 10 on the corresponding color cards 9. When it is necessary to compare the drained liquid, the handle 12 is used to carry the entire device to the vicinity of the patient, and then observe the color of the drainage liquid and compare it with the color of the color card 9 on the device. Then, according to the marking block 10 on the color card 9 of the same color as the drainage liquid, the patient's current condition can be understood. By rotating the connecting block 11, the marking block 10, the color card 9, the second magnet 8, the positioning block 7, the first magnet 6 and the limiting disk 3 can be rotated with the connecting cylinder 2 as the central axis, and under the action of the limiting disk 3, the rotating disk 4 can be prevented from detaching from the connecting cylinder 2. When the font on the marking block 10 turns positive, the rotation of the connecting block 11 is stopped, because the font on the marking block 10 is positive. Therefore, it is convenient to observe the font written on the marking block 10. When the color card 9 or the marking block 10 is damaged, the marking block 10 and the color card 9 can be moved by pushing the connecting block 11, so that the moving color card 9 can drive the positioning block 7 and the second magnet 8 to move. When the moving second magnet 8 is no longer in contact with the first magnet 6 and the moving positioning block 7 is separated from the positioning groove 5, the connection between the rotating disk 4 and the color card 9 and the marking block 10 is released, and then the positioning block 7 on the new color card 9 is inserted into the positioning groove 5, so that the connection between the rotating disk 4 and the color card 9 and the marking block 10 can be achieved, and then the first magnet 6 is brought into contact with the second magnet 8. Under the magnetic force of the first magnet 6 and the second magnet 8, the positioning block 7 will not easily separate from the positioning groove 5, thereby improving the stability of the connection between the rotating disk 4 and the color card 9 and the marking block 10.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A colorimetric card for postoperative drainage fluid observation, characterized in that: include: A connecting disk (1), wherein the side surface of the connecting disk (1) is fixedly connected to a connecting cylinder (2), the side surface of the connecting cylinder (2) is fixedly connected to a limiting disk (3), the outer surface of the limiting disk (3) is rotatably connected to a rotating disk (4), a plurality of positioning grooves (5) are provided on the rotating disk (4), the inner surface of the positioning groove (5) is fixedly connected to a first magnet (6), the outer surface of the positioning groove (5) is movably connected to a positioning block (7), the inner surface of the positioning block (7) is fixedly connected to a second magnet (8), the side surface of the second magnet (8) is magnetically connected to the first magnet (6), the side surface of the positioning block (7) is fixedly connected to a color card (9), the side surface of the color card (9) is fixedly connected to a marking block (10), and the side surface of the marking block (10) is fixedly connected to a connecting block (11).

2. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: A handle (12) is fixedly connected to the side surface of the connection disk (1), and a side surface of the connection block (11) is in contact with the rotating disk (4).

3. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: The rotating disk (4) is provided with an anti-slip groove (13), and the outer surface of the limiting disc (3) is rotatably connected to the anti-slip groove (13).

4. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: The rotating disk (4) is provided with a rotating groove (14), and the outer surface of the connecting cylinder (2) is rotatably connected to the rotating groove (14).

5. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: The side surface of the connecting disk (1) is in contact with the rotating disk (4).

6. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: The side surface of the color card (9) is in contact with the rotating disk (4).

7. A colorimetric card for postoperative drainage fluid observation according to claim 1, characterized in that: The side surface of the marking block (10) is in contact with the rotating disk (4).

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