Infectious disease detection device

Abstract

The utility model relates to the technical field of blood detection, in particular to an infectious disease detection device. The first connecting bag, the second connecting bag, the third connecting bag, the fourth connecting bag, the fifth connecting bag and the sixth connecting bag are sequentially bonded, the end, away from the second connecting bag, of the first connecting bag is bonded to the front face of the combined kit, and sample flushing fluid or diluent is contained in the first connecting bag; a disposable plastic dropper is arranged in the second connecting bag, a sterile cotton swab is arranged in the third connecting bag, a peripheral blood taking needle is arranged in the fourth connecting bag, an anticoagulation tube is arranged in the fifth connecting bag, and an alcohol disinfection cotton piece is arranged in the sixth connecting bag; the first connecting bag which is used at last is adhered to the combined kit, and the sixth connecting bag which is used at the first is positioned at one end which is farthest from the combined kit, so that rapid sampling and rapid detection of an operator can be realized, and the detection speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of blood detection, in particular to an infectious disease detection device. Background Art

[0002] Under field conditions, soldiers are prone to external injuries and other situations resulting in massive bleeding. At this time, it is necessary to transfuse blood to the injured soldiers urgently to save their lives. Blood transfusion is an important measure to rescue critically injured soldiers and ensure the success of combat trauma treatment. Currently, most often, the method of carrying blood bags is adopted, and the blood in the blood bags is transfused to soldiers when needed. However, it may happen that the blood bags of certain blood types or all the blood bags are used up, and due to the fact that in some field environments, it is impossible to enter the blood transfusion vehicle or the distance from the blood bag storage place is relatively far, resulting in the inability to transfuse blood in time. Therefore, some blood collection devices and blood transfusion devices are also carried. When situations such as the exhaustion of blood bags occur, the blood of other soldiers with the same blood type is collected to transfuse blood to the soldiers with massive bleeding in time.

[0003] Hepatitis B, hepatitis C, syphilis and AIDS are four common infectious diseases related to blood safety. In recent years, the proportion of the incidence of these four diseases in the total number of infectious diseases has been increasing, bringing great harm to society and people's lives. Therefore, in order to prevent the threat to blood safety caused by blood-borne infectious diseases, before blood collection, it is necessary to detect infectious diseases in blood donors. The prior art CN201413322Y discloses a multi-item combined detection card for infectious diseases, which can detect the above-mentioned infectious diseases simultaneously. However, during the process of infectious disease detection, detection tools such as blood collection needles, anticoagulant tubes, and disinfected cotton pads are also required. Under field conditions, the multi-item combined detection card for infectious diseases, blood collection needles, anticoagulant tubes, disinfected cotton pads, etc. are all individually packaged and stored in a backpack, and it may be time-consuming to find them, affecting the detection speed.

[0004] Therefore, there is an urgent need to provide an infectious disease detection device, which can achieve rapid detection of blood-borne infectious diseases compared with the prior art. Summary of the Utility Model

[0005] The utility model solves the technical problems existing in the prior art, and provides an infectious disease detection device.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0007] An infectious disease detection device, an outer packaging bag, a combined kit, and a first connecting bag, a second connecting bag, a third connecting bag, a fourth connecting bag, a fifth connecting bag, and a sixth connecting bag adhesively connected in sequence. One end of the first connecting bag away from the second connecting bag is adhesively connected to the front of the combined kit. The combined kit, the first connecting bag, the second connecting bag, the third connecting bag, the fourth connecting bag, the fifth connecting bag, and the sixth connecting bag are all located inside the outer packaging bag;

[0008] The first connecting bag contains sample rinsing liquid or diluent inside. The second connecting bag contains a disposable plastic dropper inside. The third connecting bag contains a sterile cotton swab inside. The fourth connecting bag contains a fingertip blood collection needle inside. The fifth connecting bag contains an anticoagulation tube inside. The sixth connecting bag contains an alcohol disinfection cotton pad inside.

[0009] Further, the ends of the outer packaging bag, the first connecting bag, the second connecting bag, the third connecting bag, the fourth connecting bag, the fifth connecting bag, and the sixth connecting bag are all set to be serrated.

[0010] Further, the combined kit includes a bottom plate and a protective cover. The protective cover is snap-fitted on the upper wall of the bottom plate. Multiple test strips are embedded in the upper wall of the bottom plate.

[0011] Even further, an upper cover is provided to cover above each test strip. The upper cover is provided with a sample addition hole and an observation slot.

[0012] Even further, multiple words are provided on the upper wall of the bottom plate. The multiple words are arranged in one-to-one correspondence with multiple observation slots.

[0013] Even further, a viewing window is provided on the protective cover. The size of the viewing window is the same as the size occupied by all the observation slots and all the words.

[0014] Even further, a limiting groove is provided on the upper wall of the bottom plate. A plurality of clamping pieces are fixedly connected to the inner peripheral wall of the limiting groove. The clamping pieces are elastic pieces.

[0015] Even further, the upper end of the clamping piece is fixedly connected to the peripheral wall of the limiting groove, and the lower end of the clamping piece is spaced from the peripheral wall of the limiting groove.

[0016] Even further, an anti-slip pad is fixedly connected to the side of the clamping piece away from the peripheral wall of the limiting groove.

[0017] Even further, the protective cover is rotatably connected to the rear end of the upper wall of the bottom plate. A groove is provided on the upper wall of the bottom plate. A convex block corresponding to the groove is provided on the side wall of the protective cover. The protective cover and the bottom plate are snap-fitted through the convex block and the groove.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] (1) The present utility model separately encapsulates the alcohol disinfectant wipes, anticoagulation tubes, fingertip blood collection needles, sterile cotton swabs, disposable plastic droppers, and sample rinsing solutions or diluents required for infectious disease detection, and adhesively bonds these encapsulated connection bags in the order of use. The first connection bag to be used last is adhesively bonded to the combined test kit, and the sixth connection bag to be used first is located at the end farthest from the combined test kit, enabling rapid sampling and rapid detection by the operator, thereby improving the detection speed.

[0020] (2) The present utility model snap-fits a protective cover on the bottom plate, and a viewing window is provided on the protective cover, which can not only avoid the influence of the complex outdoor environment on the test results but also ensure normal observation of the test results. Description of the Drawings

[0021] Figure 1 is a top view of the overall structure of the present utility model.

[0022] Figure 2 is a schematic diagram of the main structure of the present utility model.

[0023] Figure 3 is Figure 2 an enlarged view of part A in

[0024] Description of the Reference Numerals in the Drawings:

[0025] 1. Outer packaging bag; 2. Combined test kit; 21. Protective cover; 22. Viewing window; 23. Sampling hole; 24. Observation groove; 25. Limiting groove; 26. Clamping piece; 27. Anti-slip pad; 28. Protrusion; 29. Groove; 210. Anti-slip strip; 211. Bottom plate; 3. First connection bag; 4. Second connection bag; 5. Third connection bag; 6. Fourth connection bag; 7. Fifth connection bag; 8. Sixth connection bag. Detailed Embodiment

[0026] The technical solutions of the present utility model will be clearly described below in conjunction with the drawings. Obviously, the described embodiments are not all the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model. It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0027] As Figure 1, Figure 2 As shown in the figure, the present utility model provides an infectious disease detection device, which includes an outer packaging bag 1, a combined test kit 2, a first connecting bag 3, a second connecting bag 4, a third connecting bag 5, a fourth connecting bag 6, a fifth connecting bag 7, and a sixth connecting bag 8. The combined test kit 2, the first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8 are all located inside the outer packaging bag 1. The lower end of the front surface of the combined test kit 2 is adhered to the first connecting bag 3. One end of the first connecting bag 3 away from the combined test kit 2 is adhered to the second connecting bag 4. One end of the second connecting bag 4 away from the first connecting bag 3 is adhered to the third connecting bag 5. One end of the third connecting bag 5 away from the second connecting bag 4 is adhered to the fourth connecting bag 6. One end of the fourth connecting bag 6 away from the third connecting bag 5 is adhered to the fifth connecting bag 7. One end of the fifth connecting bag 7 away from the fourth connecting bag 6 is adhered to the sixth connecting bag 8. The first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8 are all soft transparent bags.

[0028] The first connecting bag 3 contains two 0.8 ml of sample rinsing solution or diluent. The second connecting bag 4 contains two 0.5 ml disposable plastic droppers. The third connecting bag 5 contains two sterile cotton swabs. The fourth connecting bag 6 contains two fingertip blood collection needles. The fifth connecting bag 7 contains a 1 ml EDTA anticoagulation tube. The sixth connecting bag 8 contains two alcohol disinfectant cotton pads. The outer packaging bag 1, the first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8 are all heat-pressed and sealed, and the sealing parts on both sides are serrated, which is convenient to tear when in use.

[0029] When the combined test kit 2, the first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8 are stored in the outer packaging bag 1, the first connecting bag 3 is located below the combined test kit 2, the second connecting bag 4 is located below the first connecting bag 3, the third connecting bag 5 is located below the second connecting bag 4, the fourth connecting bag 6 is located below the third connecting bag 5, the fifth connecting bag 7 is located below the fourth connecting bag 6, and the sixth connecting bag 8 is located below the fifth connecting bag 7. That is, the first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8 are folded and placed below the combined test kit 2, which is convenient for storage.

[0030] As Figure 2 , Figure 3As shown in the figure, the combined kit 2 includes a bottom plate 211 and a protective cover 21. At one end of the upper wall of the bottom plate 211 away from the end rotatably connected to the protective cover 21, there are two grooves 29. The two grooves 29 are located at both ends of the bottom plate 211. At one end of the side wall of the protective cover 21 close to the bottom plate 211 away from the end rotatably connected to the bottom plate 211, two bumps 28 are fixedly connected. The two bumps 28 are arranged in one-to-one correspondence with the two grooves 29. The protective cover 21 and the bottom plate 211 are snap-connected through the bumps 28 and the grooves 29.

[0031] Four test strips (not shown in the figure) are embedded in the upper wall of the bottom plate 211. Upper covers are provided to cover the positions corresponding to each test strip. Each upper cover is provided with a sample addition hole 23 and an observation slot 24. The four test strips are respectively used for detecting hepatitis B, hepatitis C, AIDS, and syphilis. The test strips are all detected by the existing colloidal gold method; as Figure 2 As shown in the figure, the right end of the uppermost observation slot 24 is provided with the word "HIV", that is, the uppermost test strip is used for detecting AIDS; the right end of the second observation slot 24 from top to bottom is provided with the word "HCV", that is, this test strip is used for detecting hepatitis C; the right end of the third observation slot 24 from top to bottom is provided with the word "TP", that is, this test strip is used for detecting syphilis; the right end of the lowermost observation slot 24 is provided with the word "HBsAg", that is, this test strip is used for detecting hepatitis B.

[0032] A limiting slot 25 is provided at the right end position of the upper wall of the bottom plate 211. The inner diameter of the limiting slot 25 is slightly larger than the outer diameter of the anticoagulation tube. A plurality of clamping pieces 26 are provided at intervals on the inner peripheral wall of the limiting slot 25. The upper ends of the clamping pieces 26 are fixedly connected to the peripheral wall of the limiting slot 25. The lower ends of the clamping pieces 26 are spaced from the peripheral wall of the limiting slot 25, that is, the clamping pieces 26 are inclined downward from the end connected to the peripheral wall of the limiting slot 25 to the end not connected to the peripheral wall of the limiting slot 25. The clamping pieces 26 are elastic. Anti-slip pads 27 are fixedly connected to the side walls of the clamping pieces 26 away from the peripheral wall of the limiting slot 25. After the anticoagulation tube is placed inside the limiting slot 25, the clamping pieces 26 clamp the anticoagulation tube due to their elasticity. The anti-slip pads 27 on the clamping pieces 26 are used to increase the friction between the anticoagulation tube and the clamping pieces 26, and can better clamp the anticoagulation tube.

[0033] The protective cover 21 is provided with a viewing window 22. The viewing window 22 is made of a transparent material. The size of the viewing window 22 is the same as the size occupied by the four observation slots 24 and all the words at the right ends of the four observation slots 24. During the waiting time after dropping blood samples into the sample addition holes 23, the protective cover 21 can be buckled, which can not only prevent the influence of the complex outdoor environment on the detection of infectious diseases, but also ensure the normal observation of the detection results. On the side wall of the protective cover 21 perpendicular to the viewing window 22 and away from the side wall rotatably connected to the bottom plate 211, a plurality of anti-slip strips 210 are provided. The plurality of anti-slip strips 210 are located in the middle position of the side wall of the protective cover 21, and the plurality of anti-slip strips 210 are arranged at intervals along the length direction of the protective cover 21.

[0034] The working principle of an infectious disease detection device provided by the present utility model: When it is necessary to conduct an infectious disease detection on a blood donor, take out a pack of this device, tear open the outer packaging bag 1 along the serrated end, and take out the internal combined test kit 2, the first connecting bag 3, the second connecting bag 4, the third connecting bag 5, the fourth connecting bag 6, the fifth connecting bag 7, and the sixth connecting bag 8. Rotate the first connecting bag 3 to drive all the other connecting bags to be located at the front end of the combined test kit 2. Place the combined test kit 2 on a flat surface. First, tear open the sixth connecting bag 8 and take out the internal alcohol swab to disinfect the blood donor's finger twice. Then, sequentially tear open the fifth connecting bag 7 and the fourth connecting bag 6, and take out the internal anticoagulation tube and the fingertip blood collection needle. Use the fingertip blood collection needle to pierce the disinfected finger, and squeeze the finger forcefully to promote the rapid flow of fingertip blood, and use the anticoagulation tube to collect the fingertip blood. Approximately 8 - 10 drops need to be collected. After collecting the fingertip blood, open the protective cover 21 of the combined test kit 2, stably place the anticoagulation tube inside the limiting groove 25. Then, tear open the third connecting bag 5 and take out the internal sterile cotton swab, and press it on the bleeding point of the finger to stop bleeding. Then, tear open the second connecting bag 4 and take out the internal disposable plastic dropper. Use the disposable plastic dropper to extract the blood sample in the anticoagulation tube and drop 2 drops of the blood sample into each of the four sample addition holes 23. Finally, tear open the first connecting bag 3 and take out the internal sample rinsing solution or diluent, and drop 1 - 2 drops of the sample rinsing solution or diluent into each sample addition hole 23, and wait for 15 minutes to interpret the test result.

[0035] The present utility model separately encapsulates the alcohol swab, anticoagulation tube, fingertip blood collection needle, sterile cotton swab, disposable plastic dropper, and sample rinsing solution or diluent required for infectious disease detection, and adhesively bonds these encapsulated connecting bags in the order of use successively. The first connecting bag 3 used last is adhesively bonded to the combined test kit 2, and the sixth connecting bag 8 used first is located at the end farthest from the combined test kit 2, which can achieve rapid sampling and rapid detection by the operator, thereby improving the detection speed; at the same time, the protective cover 21 is snap - connected to the bottom plate 211, and a visual window 22 is provided on the protective cover 21, which can not only avoid the influence of the complex outdoor environment on the test result, but also ensure the normal observation of the test result.

[0036] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present utility model, rather than a limitation on the protection scope of the present utility model. Any simple modification or equivalent replacement of the technical solution of the present utility model by those of ordinary skill in the art does not depart from the essence and scope of the technical solution of the present utility model.

Claims

1. An infectious disease detection device, characterized in that: It comprises an outer packaging bag, a combined test kit, and a first connecting bag, a second connecting bag, a third connecting bag, a fourth connecting bag, a fifth connecting bag, and a sixth connecting bag bonded in sequence, wherein one end of the first connecting bag away from the second connecting bag is bonded to the front of the combined test kit, and the combined test kit, the first connecting bag, the second connecting bag, the third connecting bag, the fourth connecting bag, the fifth connecting bag, and the sixth connecting bag are all located inside the outer packaging bag; The first connecting bag contains sample flushing liquid or diluent, the second connecting bag contains a disposable plastic dropper, the third connecting bag contains a sterile cotton swab, the fourth connecting bag contains a peripheral blood collection needle, the fifth connecting bag contains an anticoagulant tube, and the sixth connecting bag contains an alcohol disinfection cotton pad.

2. The infectious disease detection device according to claim 1, characterized in that: Ends of the outer packaging bag, the first connecting bag, the second connecting bag, the third connecting bag, the fourth connecting bag, the fifth connecting bag and the sixth connecting bag are all configured to be serrated.

3. The infectious disease detection device according to claim 1, characterized in that: The combined test kit comprises a bottom plate and a protective cover, the protective cover is clamped on the upper wall of the bottom plate, and a plurality of test strips are embedded in the upper wall of the bottom plate.

4. The infectious disease detection device according to claim 3, characterized in that: Each of the test strips is covered with an upper cover, and the upper cover is provided with a sample addition hole and an observation slot.

5. The infectious disease detection device according to claim 4, characterized in that: The upper wall of the bottom plate is provided with a plurality of words, and the plurality of words are arranged in one-to-one correspondence with the plurality of observation slots.

6. The infectious disease detection device according to claim 5, characterized in that: The protective cover is provided with a viewing window, and the size of the viewing window is the same as the size occupied by all the observation slots and all the words.

7. The infectious disease detection device according to claim 3, characterized in that: The upper wall of the bottom plate is provided with a limiting groove, and the inner peripheral wall of the limiting groove is fixedly connected with a plurality of clamping pieces, and the clamping pieces are spring pieces.

8. The infectious disease detection device according to claim 7, characterized in that: The upper end of the clamping piece is fixedly connected to the peripheral wall of the limiting groove, and the lower end of the clamping piece is spaced apart from the peripheral wall of the limiting groove.

9. The infectious disease detection device according to claim 8, characterized in that: The clamping piece is fixedly connected to the anti-slip pad at one side away from the peripheral wall of the limiting groove.

10. The infectious disease detection device according to claim 3, characterized in that: The protective cover is rotatably connected to the rear end of the upper wall of the bottom plate, the upper wall of the bottom plate is provided with a groove, the side wall of the protective cover is provided with a protrusion corresponding to the groove, and the protective cover is clamped with the bottom plate through the protrusion and the groove.

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