Device for monitoring immune function of sepsis

Abstract

The utility model discloses a sepsis immune function monitoring device, and relates to the technical field of monitoring devices. The sheath fluid detector comprises the main body and the functional mechanism, the functional mechanism comprises the weighing seat, the weighing seat, the sheath fluid barrel and the first alarm lamp are arranged, the weighing seat can accurately detect the weight of the sheath fluid barrel in real time, so that the residual amount of sheath fluid is indirectly reflected, and a user can know the use condition of the sheath fluid at any time; when the weight of the sheath fluid barrel is reduced to a preset value, the first alarm lamp is turned on, a user is visually reminded to add sheath fluid in time, the continuity and accuracy of the experiment are ensured, the user can easily take down or install the sheath fluid barrel by rotating the knob, the convenience is improved, and the experiment efficiency is improved. The pressure sensor can detect the connection state between the sheath fluid barrel and the fluid inlet pipe in real time, and the second alarm lamp achieves real-time monitoring and reminding of the connection state of the sheath fluid barrel.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field, concretely is a kind of immune function monitoring device of sepsis. BACKGROUND

[0002] Sepsis is a kind of systemic inflammatory response syndrome caused by infection, commonly seen in patients with severe trauma or infectious diseases, the cause of disease includes infection caused by bacteria, fungi, virus and parasitic worm, leading to inflammatory response and immune regulation imbalance of organism, disease type is divided into sepsis, severe sepsis and septic shock, more than 1900 million sepsis patients per year in the world, about 600 million patients die, and about 300 million patients exist cognitive dysfunction.

[0003] At present, the monitoring of sepsis is generally carried out by monitoring mononuclear cell human leukocyte antigen by flow cytometry, and sheath fluid is needed as reagent when flow cytometry is detected, the existing flow cytometry sheath fluid is generally stored on external liquid storage table, when the sheath fluid is consumed, the device lacks related reminding device to prompt user to add sheath fluid in time, which affects the experiment, and when user adds sheath fluid and reconnects with the device, user needs to manually start the bubble-removing function of the device to discharge bubbles, and user is easy to forget to directly start the device, especially when sheath fluid is lacking and causes experiment interruption, bubbles affect the accuracy of experimental results. UTILITARY MODEL

[0004] Therefore, the utility model aims at providing a kind of immune function monitoring device of sepsis to solve the technical problems that there is no reminding when sheath fluid is exhausted and it is easy to forget to manually discharge bubble after adding sheath fluid.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of immune function monitoring device of sepsis, including main body and function mechanism, the function mechanism includes weighing seat, sheath fluid barrel is placed on the top of the weighing seat, the top of the sheath fluid barrel is provided with fixed block, the top of the fixed block is added liquid inlet and is connected with knob by screw thread, the top of the knob is provided with liquid inlet pipe, pressure sensor is arranged below the knob, the bottom of the weighing seat has liquid storage table, the outer surface of the liquid storage table is provided with first alarm lamp and second alarm lamp.

[0006] By adopting the above technical scheme, the knob is connected with the liquid inlet of the fixed block by screw thread, which is convenient for the experimenter to unscrew or tighten.

[0007] Further, the weighing seat is provided with two, and the two weighing seats are symmetrically arranged along the central axis of the liquid storage table.

[0008] By adopting the above technical scheme, two weighing seats can place sheath fluid barrel and cleaning liquid barrel, and the weight of liquid in the two barrels is detected.

[0009] Further, one side of the main body is provided with a mounting groove, and an inner wall of the mounting groove is provided with a sample clamp.

[0010] By adopting the above technical scheme, the mounting groove effectively utilizes the side space of the main body, and provides a stable mounting position for the sample clamp.

[0011] Further, an upper portion of the sample clamp is provided with a sampling seat, and a lower portion of the sampling seat is provided with a sampling head.

[0012] By adopting the above technical scheme, the sampling seat is arranged above the sample clamp, so that the sampling position corresponds to the position of the fixed sample in the sample clamp.

[0013] Further, a bottom portion of the main body is provided with a base, and a bottom portion of the base is provided with rubber blocks.

[0014] By adopting the above technical scheme, the base serves as a support structure of the main body, so that the device is more stable when placed.

[0015] Further, the rubber blocks are arranged in a rectangular array at equal intervals.

[0016] By adopting the above technical scheme, the four rubber blocks ensure the stability and support of the device at multiple contact points.

[0017] In summary, the utility model mainly has the following beneficial effects:

[0018] 1. The weighing seat, the sheath liquid barrel and the first alarm lamp are arranged, the weighing seat can detect the weight of the sheath liquid barrel in real time and accurately, thereby indirectly reflecting the residual amount of the sheath liquid, the user can know the use condition of the sheath liquid at any time, the experiment interruption caused by the depletion of the sheath liquid is avoided, when the weight of the sheath liquid barrel decreases to a predetermined value, the first alarm lamp is lit, the user is reminded in a visual way to add the sheath liquid in time, and the continuity and accuracy of the experiment are ensured.

[0019] 2. The knob, the pressure sensor and the second alarm lamp are arranged, the user can easily take down or install the sheath liquid barrel by rotating the knob, the convenience is improved, the pressure sensor can detect the connection state between the sheath liquid barrel and the liquid inlet pipe in real time, when the sheath liquid barrel is taken down or reinstalled, the pressure sensor can sense the change of the pressure, and the second alarm lamp realizes the real-time monitoring and reminding of the connection state of the sheath liquid barrel. DETAILED DESCRIPTION

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a side view structure schematic view of the utility model;

[0022] Figure 3 It is a structural schematic view of the function mechanism of the utility model;

[0023] Figure 4 It is a structural schematic view of the utility model Figure 1 enlarged structure schematic view of A place in.

[0024] In the figure: 1, main body; 2, base; 3, sample clamp; 4, sampling seat; 5, liquid storage platform; 6, function mechanism; 601, weighing seat; 602, sheath liquid barrel; 603, fixed block; 604, knob; 605, liquid inlet pipe; 606, pressure sensor; 607, first alarm lamp; 608, second alarm lamp; 7, rubber block; 8, mounting groove; 9, sampling head. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as a limitation on the utility model.

[0026] A kind of immune function monitoring device for sepsis, as shown in Figures 1-4 Figure, including main body 1 and function mechanism 6, function mechanism 6 includes weighing seat 601, sheath liquid barrel 602 is placed on the top of weighing seat 601, fixed block 603 is arranged on the top of sheath liquid barrel 602, the liquid inlet on the top of fixed block 603 is connected with knob 604 by screw thread, the top of knob 604 is provided with liquid inlet pipe 605, pressure sensor 606 is arranged below knob 604, the bottom of weighing seat 601 has liquid storage platform 5, the outer surface of liquid storage platform 5 is provided with first alarm lamp 607 and second alarm lamp 608, knob 604 is connected on the liquid inlet of fixed block 603 by screw thread, it is convenient for experimental personnel to unscrew or tighten, liquid inlet pipe 605 is arranged on the top of knob 604, for connecting external liquid source, it is convenient for experimental personnel to add sheath liquid in sheath liquid barrel 602.

[0027] Referring to Figure 3 Weighing seat 601 is provided with two, two weighing seats 601 are symmetrically arranged along the central axis of liquid storage platform 5, two weighing seats 601 can place sheath liquid barrel 602 and cleaning liquid barrel, and the weight of liquid in the two barrels is detected, and the symmetric arrangement makes it more convenient for users to place or remove sheath liquid barrel 602.

[0028] Referring to Figure 1The side of the main body 1 is provided with a mounting groove 8, and the inner wall of the mounting groove 8 is provided with a sample clamp 3; the mounting groove 8 effectively utilizes the side space of the main body 1, and provides a stable mounting position for the sample clamp 3; the sample clamp 3 is arranged on the inner wall of the mounting groove 8, and can firmly fix the sample and prevent the sample from moving or falling off during the experiment.

[0029] Referring to Figure 1 The upper portion of the sample clamp 3 is provided with a sampling seat 4, and the lower portion of the sampling seat 4 is provided with a sampling head 9; the sampling seat 4 is arranged above the sample clamp 3, so that the sampling position corresponds to the position of the sample fixed in the sample clamp 3; and the sampling head 9 is arranged below the sampling seat 4, so that the sampling speed and accuracy are improved.

[0030] Referring to Figure 1 The bottom of the main body 1 is provided with a base 2, and the bottom of the base 2 is provided with rubber blocks 7; the base 2 serves as a support structure of the main body 1, so that the equipment is more stable when placed; and the rubber blocks 7 also have certain elasticity and buffering effect, and can absorb slight vibration or impact generated during use of the equipment.

[0031] Referring to Figure 1 The four rubber blocks 7 are arranged in a rectangular array at equal intervals, and the four rubber blocks 7 are provided to ensure the stability and supportability of the equipment at multiple contact points; and the arrangement mode of the rectangular array makes the four rubber blocks 7 form a stable support surface at the bottom of the equipment.

[0032] The implementation principle of the utility model is as follows: firstly, the weighing seat 601 detects the weight of the upper sheath liquid barrel 602 in real time, when the weight decreases to a predetermined value, the internal sensor of the weighing seat 601 sends an electric signal to the external control console to prompt the user to add sheath liquid in time, and controls the first alarm lamp 607 to light up, when the user removes the sheath liquid barrel 602 by rotating the knob 604, the pressure sensor 606 detects the pressure change, and sends an electric signal to the external control console to control the second alarm lamp 608 to light up, then, after the user adds sheath liquid and connects the liquid inlet pipe 605 through the knob 604, the pressure sensor 606 is pressed again, and the pressure sensor 606 sends an electric signal to the external control console to control the equipment to degas the sheath liquid, and controls the second alarm lamp 608 to extinguish.

[0033] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make the modification, replacement and change of the embodiments without the creative contribution after reading the specification without departing from the principles and the purpose of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A sepsis immune function monitoring device, characterized by: Including the main body and the function mechanism, the function mechanism includes the weighing seat, the top of the weighing seat places the sheath liquid barrel, the top of the sheath liquid barrel is equipped with the fixed block, the top of the fixed block is added the liquid inlet and is connected with the knob through the screw thread, the top of the knob is equipped with the liquid inlet pipe, the lower of the knob is equipped with the pressure sensor, the bottom of the weighing seat has the liquid storage platform, the outer surface of the liquid storage platform is equipped with the first alarm lamp and the second alarm lamp.

2. The immune function monitoring device for sepsis according to claim 1, characterized in that: The weighing seat is provided with two, two weighing seats are symmetrically arranged along the central axis of the liquid storage platform.

3. The immune function monitoring device for sepsis according to claim 1, characterized in that: A mounting groove is formed on one side of the main body, and a sample clamp is arranged on the inner wall of the mounting groove.

4. The immune function monitoring device for sepsis according to claim 3, characterized in that: A sampling seat is arranged above the sample clamp, and a sampling head is arranged below the sampling seat.

5. The immune function monitoring device for sepsis according to claim 1, characterized in that: A base is arranged at the bottom of the main body, and rubber blocks are arranged at the bottom of the base.

6. The immune function monitoring device for sepsis according to claim 5, characterized in that: The rubber blocks are arranged in a rectangular array at equal intervals and uniformly.

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