Drug adulteration on-site rapid identification device based on infrared spectrum

Abstract

The utility model discloses a drug adulteration on-site rapid identification device based on an infrared spectrum, which relates to the technical field of drug detection and comprises a portable suitcase. An equipment containing groove is formed in one side of the upper end surface of the portable suitcase, a damping rotating rod is arranged on the inner wall of the equipment containing groove, a limiting frame is installed at the front end of the damping rotating rod, a containing base is installed at the lower end of the limiting frame, and a shifting block is arranged at the front end of the limiting frame. Compared with an existing common on-site rapid identification device for drug adulteration based on the infrared spectrum, the on-site rapid identification device for drug adulteration based on the infrared spectrum has the advantages that through the arrangement of a damping rotating rod, a limiting frame can be rotated at will according to a use scene, so that the accuracy of identification is improved, and the rapid identification device for drug adulteration based on the infrared spectrum is improved. The temporary placement of the infrared spectrum detection probe during on-site detection of medicines and the storage of the infrared spectrum detection probe after detection are facilitated, so that the on-site detection of the medicines is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of drug detection, in particular to an on-site rapid identification device for drug adulteration based on infrared spectroscopy. Background Art

[0002] Raman spectroscopy is a powerful non-destructive material detection and identification technique. Traditional Raman spectrometers are bulky, limiting their use to laboratory environments. Recently, with the development of semiconductor laser excitation light sources and CCD (charge coupled device) array spectrometers, Raman spectrometers have been developed into handheld instruments that can be used for on-site sampling analysis.

[0003] However, when the infrared spectroscopy-based on-site rapid identification device for drug adulteration uses an infrared spectroscopy detection probe to conduct on-site drug testing, if a large number of drugs need to be tested and a break is needed in the middle of the process, the infrared spectroscopy detection probe has no suitable location to be placed, and random placement may cause damage to the equipment.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a rapid on-site identification device for drug adulteration based on infrared spectroscopy is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a rapid on-site identification device for drug adulteration based on infrared spectroscopy to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rapid on-site identification device for drug adulteration based on infrared spectroscopy, comprising a device placement groove provided on one side of the upper end surface of the portable suitcase, and a damping rotation rod is provided on the inner wall of the device placement groove, a limiting frame is installed at the front end of the damping rotation rod, and a placement base is installed at the lower end of the limiting frame, a shift block is provided at the front end of the limiting frame, and a limiting block is provided on the inner wall of the device placement groove below the shift block.

[0007] Preferably, a data display screen is installed on the surface of the portable suitcase, and a medicine placement slot is opened on the surface of the portable suitcase in front of the data display screen.

[0008] Preferably, a handle is installed inside the limiting frame, and an infrared spectrum detection probe is provided at the upper end of the handle.

[0009] Preferably, rotating shafts are installed on both side surfaces of the infrared spectrum detection probe, and protective plates are installed on the surfaces of the rotating shafts.

[0010] Preferably, a groove is provided at the front end of the surface of the protective plate, and a magnetic sticker is provided on the surface of the protective plate.

[0011] Preferably, a magnetic stopper is provided at the upper end of the infrared spectrum detection probe, and the magnetic stopper is magnetically connected to a magnetic sticker provided on the surface of the protective plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a portable suitcase, a data display screen, a medicine placement slot, a damping rotating rod, an equipment placement slot, a limit frame, a placement base, a shifting block and a limit block. Through the setting of the damping rotating rod, the limit frame can be rotated by the shifting block to stand it up during use, which is convenient for the detection and placement of the infrared spectrum detection probe at any time, and is convenient for on-site identification of medicines, and avoids the infrared spectrum detection probe from being randomly placed to wear the equipment. After use, the limit frame can also be screwed into the interior of the equipment placement slot to facilitate the placement of the infrared spectrum detection probe;

[0014] 2. The utility model arranges an infrared spectrum detection probe, a handle, a magnetic block, a rotating shaft, a protective plate, a groove and a magnetic sticker. Through the arrangement of the protective plate, the laser probe and the lens of the infrared spectrum detection probe can be protected when the infrared spectrum detection probe is idle, so as to prevent the probe from being worn, causing the equipment to be unable to accurately detect drugs and affecting the accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cutaway three-dimensional structure of the suitcase of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the infrared spectrum detection probe of the utility model.

[0018] In the figure: 1. portable suitcase; 101. data display screen; 102. medicine placement slot; 2. damping rotation rod; 201. equipment placement slot; 202. limit frame; 203. placement base; 204. dial block; 205. limit block; 3. infrared spectrum detection probe; 301. handle; 302. magnetic stop block; 303. rotating shaft; 304. protective plate; 305. pull groove; 306. magnetic sticker. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-Figure 2 As shown, a rapid on-site identification device for drug adulteration based on infrared spectroscopy includes a portable suitcase 1, and a device placement groove 201 is opened on one side of the upper end surface of the portable suitcase 1, and a damping rotating rod 2 is arranged on the inner wall of the device placement groove 201. The advantage of this arrangement is that, through the arrangement of the damping rotating rod 2, the limit frame 202 can be rotated to stand it up through the shift block 204 during use, so as to facilitate the detection and placement of the infrared spectrum detection probe 3 at any time, facilitate the on-site identification of drugs, and avoid the infrared spectrum detection probe 3 from being randomly placed to cause wear to the equipment. After use, the limit frame 202 can also be screwed into the inside of the device placement groove 201 to facilitate the placement of the infrared spectrum detection probe 3.

[0021] Furthermore, a limiting frame 202 is installed at the front end of the damping rotation rod 2, and a placement base 203 is installed at the lower end of the limiting frame 202. The advantage of this arrangement is that the placement of the device is convenient through the arrangement of the limiting frame 202.

[0022] Furthermore, a shift block 204 is provided at the front end of the limit frame 202, and a limit block 205 is provided on the inner wall of the equipment placement slot 201 below the shift block 204. The advantage of this arrangement is that the limit frame 202 can be controlled to rotate through the setting of the shift block 204, and the limit frame 202 can be limited through the setting of the limit block 205 to prevent the equipment inside the limit frame 202 from falling.

[0023] Furthermore, a data display screen 101 is installed on the surface of the portable suitcase 1, and a medicine placement slot 102 is opened on the surface of the portable suitcase 1 in front of the data display screen 101. The advantage of this arrangement is that the detection data of the medicine can be displayed in time through the setting of the data display screen 101.

[0024] like Figure 3 As shown, a handle 301 is installed inside the limiting frame 202, and an infrared spectrum detection probe 3 is arranged at the upper end of the handle 301. This arrangement is an existing device and will not be described in detail.

[0025] Furthermore, rotating shafts 303 are installed on the surfaces of both sides of the infrared spectrum detection probe 3, and protective plates 304 are installed on the surfaces of the rotating shafts 303. The advantage of this arrangement is that, through the arrangement of the protective plates 304, the laser probe and lens of the infrared spectrum detection probe 3 can be protected when it is idle, thereby preventing the probe from being worn, causing the equipment to be unable to accurately detect drugs and affecting the accuracy of the detection.

[0026] Furthermore, a groove 305 is provided at the front end of the surface of the protective plate 304, and a magnetic sticker 306 is provided on the surface of the protective plate 304. The advantage of this arrangement is that through the arrangement of the magnetic sticker 306, the protective plate 304 can be magnetically fixed when the infrared spectrum detection probe 3 is in use.

[0027] Working principle: When using the on-site rapid identification device for drug adulteration based on infrared spectroscopy, first, when it is necessary to conduct on-site detection of drugs, after opening the portable suitcase 1, pull the dial block 204 to drive the limit frame 202 to rotate along the damping rotation rod 2, and after rotating it to a suitable position, take out the internal infrared spectrum detection probe 3, hold the handle 301, press the groove 305 on the surface of the protective plate 304 to rotate it along the rotation axis 303, and after adsorbing the magnetic sticker 306 on the magnetic stopper 302 set at the upper end of the infrared spectrum detection probe 3 to fix the protective plate 304, start using the infrared spectrum detection probe 3 to detect drugs. This is the working principle of the on-site rapid identification device for drug adulteration based on infrared spectroscopy.

Claims

1. A rapid on-site identification device for drug adulteration based on infrared spectroscopy, comprising a portable suitcase (1), characterized in that: A device placement groove (201) is provided on one side of the upper end surface of the portable suitcase (1), and a damping rotation rod (2) is provided on the inner wall of the device placement groove (201), a limiting frame (202) is installed at the front end of the damping rotation rod (2), and a placement base (203) is installed at the lower end of the limiting frame (202), a shifting block (204) is provided at the front end of the limiting frame (202), and a limiting block (205) is provided on the inner wall of the device placement groove (201) below the shifting block (204).

2. The on-site rapid identification device for drug adulteration based on infrared spectroscopy according to claim 1 is characterized in that: A data display screen (101) is installed on the surface of the portable suitcase (1), and a medicine placement slot (102) is provided on the surface of the portable suitcase (1) in front of the data display screen (101).

3. The on-site rapid identification device for drug adulteration based on infrared spectroscopy according to claim 1 is characterized in that: A handle (301) is installed inside the limiting frame (202), and an infrared spectrum detection probe (3) is arranged at the upper end of the handle (301).

4. The on-site rapid identification device for drug adulteration based on infrared spectroscopy according to claim 3 is characterized in that: Rotating shafts (303) are installed on both side surfaces of the infrared spectrum detection probe (3), and protective plates (304) are installed on the surface of the rotating shafts (303).

5. The on-site rapid identification device for drug adulteration based on infrared spectroscopy according to claim 4 is characterized in that: A groove (305) is provided at the front end of the surface of the protection plate (304), and a magnetic attraction sticker (306) is provided on the surface of the protection plate (304).

6. The on-site rapid identification device for drug adulteration based on infrared spectroscopy according to claim 3 is characterized in that: A magnetic stopper (302) is provided at the upper end of the infrared spectrum detection probe (3), and the magnetic stopper (302) is magnetically connected to a magnetic sticker (306) provided on the surface of the protective plate (304).

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