Blood sampling box

By designing a blood collection box containing a load-bearing rod, sleeve, load-bearing mechanism and partitioning mechanism, the problem of blood collection vessel contamination after blood collection is solved, and the safety and accuracy of the blood collection process are achieved.

CN222899307UActive Publication Date: 2025-05-27THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
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Patent Information

Application Number
CN202421409530.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-05-27
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

In the existing blood collection technology, the blood collection tubes after blood collection lack sealed storage and anti-contamination structures, resulting in easy contamination of countertops, hospital beds or other items during blood collection.

Method used

A blood collection box is designed, including a load rod, a sleeve, a load bearing mechanism and a partition mechanism. The partitioning mechanism realizes sealing and cleaning of the blood collection vessel box through the combination of pallets, plungers, springs, limiting blocks, slide chutes, limiting bars and barrier bars.

Benefits of technology

It effectively avoids contamination caused by blood collection vessels after use, improves the safety and accuracy of the blood collection process, and reduces the risk of contact between medical staff and blood collection vessel boxes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222899307U_ABST
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Abstract

The utility model discloses a blood sampling box, and relates to the technical field of blood sampling boxes. The blood sampling box comprises a bearing rod, a sleeve is arranged at the top of the bearing rod, a bearing mechanism is arranged at the top of the sleeve, and a separation mechanism is arranged at the top of the bearing rod. According to the blood collection box, by arranging the blood collection tube box, when used blood collection articles need to be prevented from being polluted, a shifting block is pulled towards one side firstly, a spring is compressed at the moment, meanwhile, a supporting plate and the blood collection tube box are driven to slide at the bottom of a bearing plate, and the blood collection tube box slides out of the bottom of the bearing plate by a part; bundled blood collection tubes after use can be conveniently and directly placed, medical staff are prevented from making contact with the blood collection tube box, then the shifting block is loosened, the supporting plate drives the blood collection tube box to slide through the tension of the spring, the top of the blood collection tube box is sealed through the cover plate at the moment, and pollution to the used blood collection tubes is conveniently avoided through the device.
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Description

Technical Field

[0001] The utility model belongs to the technical field of blood collection boxes, and particularly relates to a blood collection box. Background Art

[0002] When collecting blood in an infectious disease hospital, the main concerns are to ensure the safety of the blood collection process, avoid cross-infection, and ensure the accuracy and effectiveness of specimen collection.

[0003] The prior art does not have a structure for sealing and storing the blood collection tubes after blood collection to prevent contamination. When using the prior art for blood collection operations on patients, due to a large number of blood collection times and a large number of blood collection tubes, a large number of blood collection tubes are directly placed on the table or the hospital bed. If they are accidentally knocked over or lost on the hospital bed during the blood collection process, the blood collection tubes are extremely likely to contaminate the table, the hospital bed or other items, and even splash and come into contact with medical staff. Based on the deficiencies of the existing technology, the present utility model designs a blood collection box. Summary of the Utility Model

[0004] To solve the above problems existing in the prior art, the present utility model provides a blood collection box, which has the characteristics of sealing and storing the blood collection tubes after blood collection to prevent contamination.

[0005] To achieve the above object, the present utility model provides the following technical solution: a blood collection box, including a bearing rod, a sleeve is arranged at the top of the bearing rod, a bearing mechanism is arranged at the top of the sleeve, and a partitioning mechanism is arranged at the top of the bearing rod;

[0006] Partitioning mechanism, the partitioning mechanism includes a blood collection tube box, a support plate, a dial block, a spring, a limit block, a chute, a limit strip and a stop strip. The blood collection tube box is arranged at the top of the bearing rod, a support plate is arranged at the bottom of the blood collection tube box, a dial block is fixedly connected to one side of the support plate, a spring is movably clamped to one side of the dial block, a limit block is fixedly connected to one side of the support plate, a chute is opened on one side of the support plate, a limit strip is fixedly connected to one side of the support plate, and a stop strip is rotatably connected to one side of the support plate.

[0007] As a preferred technical solution of the blood collection box of the present utility model, a universal wheel is arranged on one side of the bearing rod, a bearing tray is fixedly installed at the top of the bearing rod, a waste bin is arranged on the top of the bearing tray, a pull ring is fixedly connected to the upper surface of the waste bin, and a rotary cover is rotatably connected to the inside of the waste bin.

[0008] As a preferred technical solution of the blood collection box of the present utility model, a sleeve rod is slidably inserted into the inside of the sleeve, a limit hole is opened on one side of the sleeve rod, and a fixing bolt is threadedly connected to the inside of the limit hole.

[0009] As a preferred technical solution of the blood collection box of the present utility model, the carrying mechanism includes a carrying plate, a push handle, a classification box, a sealing cover and a label plate. The carrying plate is fixedly installed on the top of the sleeve rod. A push handle is fixedly connected to the top of the carrying plate. A classification box is arranged on the top of the carrying plate. A sealing cover is rotatably connected to the top of the classification box. A label plate is arranged on one side of the classification box.

[0010] As a preferred technical solution of the blood collection box of the present utility model, the carrying mechanism further includes a limiting rod, a positioning rod, a cover plate and a connecting groove. The limiting rod is fixedly connected to the lower surface of the carrying plate. The positioning rod is fixedly connected to the lower surface of the carrying plate. A cover plate is fixedly connected to the lower surface of the positioning rod. A connecting groove is formed on the lower surface of the carrying plate.

[0011] As a preferred technical solution of the blood collection box of the present utility model, the blood collection tube box is arranged on the lower surface of the cover plate. The support plate is slidably connected to one side of the cover plate.

[0012] As a preferred technical solution of the blood collection box of the present utility model, the dial block is slidably sleeved on the outer surface of the limiting rod. The spring is movably sleeved on the outer surface of the limiting rod.

[0013] As a preferred technical solution of the blood collection box of the present utility model, the blocking strip is rotatably connected to one side of the blood collection tube box. The blocking strip is rotatably connected to the top of the limiting strip.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. When the present utility model is in use, by setting the blood collection tube box, when it is necessary to avoid contamination of the used blood collection tubes, first pull the dial block to one side. At this time, the spring is compressed, and at the same time, the support plate and the blood collection tube box are driven to slide at the bottom of the carrying plate, so that a part of the blood collection tube box slides out from the bottom of the carrying plate, which is convenient for directly placing the bundled used blood collection tubes, avoiding contact between medical staff and the blood collection tube box. Then release the dial block, and the spring tension drives the support plate to drive the blood collection tube box to slide. At this time, the cover plate closes the top of the blood collection tube box. When it is necessary to clean the blood collection tube box, by rotating the two blocking strips, the blocking strips are disengaged from one side of the blood collection tube box, and then the blood collection tube box can be taken out for cleaning. This device is convenient for avoiding contamination of the used blood collection tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 It is a schematic structural diagram of the carrying rod of the present utility model;

[0018] Figure 2 Schematic diagram of the sleeve structure of the present utility model;

[0019] Figure 3 Schematic diagram of the bearing mechanism structure of the present utility model;

[0020] Figure 4 Schematic diagram of the cover plate structure of the present utility model;

[0021] Figure 5 Schematic diagram of the partition mechanism structure of the present utility model.

[0022] In the figure: 1, bearing rod; 101, universal wheel; 102, bearing support; 103, waste bin; 104, pull ring; 105, rotating cover; 2, sleeve; 201, sleeve rod; 202, limit hole; 203, fixing bolt; 3, bearing mechanism; 301, bearing plate; 302, push handle; 303, sorting box; 304, sealing cover; 305, label plate; 306, limit rod; 307, positioning rod; 308, cover plate; 309, connecting groove; 4, partition mechanism; 401, blood collection tube box; 402, support plate; 403, dialing block; 404, spring; 405, limit block; 406, chute; 407, limit strip; 408, stop strip. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides the following technical solutions: A blood collection box, including a bearing rod 1, a sleeve 2 is arranged at the top of the bearing rod 1, a bearing mechanism 3 is arranged at the top of the sleeve 2, and a partition mechanism 4 is arranged at the top of the bearing rod 1;

[0025] A universal wheel 101 is arranged on one side of the bearing rod 1, a bearing support 102 is fixedly installed at the top of the bearing rod 1, a waste bin 103 is arranged on the top of the bearing support 102, a pull ring 104 is fixedly connected to the upper surface of the waste bin 103, and a rotating cover 105 is rotatably connected to the inside of the waste bin 103.

[0026] A sleeve rod 201 is slidably inserted into the inside of the sleeve 2, a limit hole 202 is opened on one side of the sleeve rod 201, and a fixing bolt 203 is threadedly connected to the inside of the limit hole 202.

[0027] It should be further explained that: Universal wheels 101 are installed on both sides of the carrier rod 1. The universal wheels 101 facilitate driving the sleeve 2, the bearing mechanism 3 and the partitioning mechanism 4 to move. A carrier tray 102 is installed on the top of the carrier rod 1. By providing the carrier tray 102, it is convenient to place the waste bin 103. A pull ring 104 is provided on the top of the waste bin 103. By means of the pull ring 104, it is convenient to drive the waste bin 103 to move. A rotary cover 105 is provided on the top of the waste bin 103. By providing the rotary cover 105, it is convenient to open and close the top of the waste bin 103 to avoid waste pollution.

[0028] Please refer to Figures 2-5 , the present utility model provides the following technical solutions:

[0029] The partitioning mechanism 4 includes a blood collection tube box 401, a tray 402, a dial block 403, a spring 404, a limit block 405, a chute 406, a limit strip 407 and a stop strip 408. The blood collection tube box 401 is arranged on the top of the carrier rod 1. A tray 402 is provided at the bottom of the blood collection tube box 401. A dial block 403 is fixedly connected to one side of the tray 402. A spring 404 is movably clamped to one side of the dial block 403. A limit block 405 is fixedly connected to one side of the tray 402. A chute 406 is formed in one side of the tray 402. A limit strip 407 is fixedly connected to one side of the tray 402. A stop strip 408 is rotatably connected to one side of the tray 402.

[0030] The bearing mechanism 3 includes a bearing plate 301, a push handle 302, a classification box 303, a sealing cover 304 and a label plate 305. The bearing plate 301 is fixedly installed on the top of the sleeve rod 201. A push handle 302 is fixedly connected to the top of the bearing plate 301. A classification box 303 is arranged on the top of the bearing plate 301. A sealing cover 304 is rotatably connected to the top of the classification box 303. A label plate 305 is arranged on one side of the classification box 303.

[0031] The bearing mechanism 3 further includes a limit rod 306, a positioning rod 307, a cover plate 308 and a connection groove 309. The limit rod 306 is fixedly connected to the lower surface of the bearing plate 301. The positioning rod 307 is fixedly connected to the lower surface of the bearing plate 301. A cover plate 308 is fixedly connected to the lower surface of the positioning rod 307. A connection groove 309 is formed in the lower surface of the bearing plate 301.

[0032] The blood collection tube box 401 is arranged on the lower surface of the cover plate 308. The tray 402 is slidably connected to one side of the cover plate 308.

[0033] The dial block 403 is slidably sleeved on the outer surface of the limit rod 306. The spring 404 is movably sleeved on the outer surface of the limit rod 306.

[0034] The retaining bar 408 is rotatably connected to one side of the blood collection tube box 401, and the retaining bar 408 is rotatably connected to the top of the limiting bar 407.

[0035] It should be further explained that: Pull the slider 403 to one side. At this time, the spring 404 is compressed, and at the same time, it drives the tray 402 and the blood collection tube box 401 to slide at the bottom of the bearing plate 301, so that a part of the blood collection tube box 401 slides out from the bottom of the bearing plate 301, which is convenient for directly placing the bundled blood collection tubes after use, avoiding medical staff from contacting the blood collection tube box 401. Then release the slider 403, and the spring 404 drives the tray 402 to drive the blood collection tube box 401 to slide. At this time, the cover plate 308 closes the top of the blood collection tube box 401.

[0036] Working principle: When a blood collection box is in use, first, universal wheels 101 are installed on both sides of the bearing rod 1. The universal wheels 101 facilitate driving the sleeve 2, the bearing mechanism 3, and the separating mechanism 4 to move. A bearing tray 102 is installed on the top of the bearing rod 1. The bearing tray 102 is provided to facilitate placing the waste bin 103. A pull ring 104 is provided on the top of the waste bin 103. The pull ring 104 is provided to facilitate driving the waste bin 103 to move. A rotary cover 105 is provided on the top of the waste bin 103. The rotary cover 105 is provided to facilitate opening and closing the top of the waste bin 103, avoiding pollution caused by waste. A sleeve 2 is fixedly installed on the top of the bearing rod 1. Through the sleeve rod 201 and the fixing bolt 203 arranged inside the sleeve 2, the sleeve rod 201 and the fixing bolt 203 facilitate driving the bearing plate 301 to lift and lower on the top of the bearing rod 1. A bearing mechanism 3 is provided on the top of the sleeve 2. The bearing mechanism 3 includes a classification box 303. The classification box 303 is provided to facilitate placing blood collection supplies such as disinfectant, cotton swabs, blood collection needles, and infusion stickers. A separating mechanism 4 is provided at the bottom of the bearing mechanism 3. The separating mechanism 4 is provided to facilitate storing the blood collection tubes after blood extraction and to seal them to avoid cross-contamination;

[0037] When it is necessary to avoid pollution caused by the used blood collection tubes, first pull the slider 403 to one side. At this time, the spring 404 is compressed, and at the same time, it drives the tray 402 and the blood collection tube box 401 to slide at the bottom of the bearing plate 301, so that a part of the blood collection tube box 401 slides out from the bottom of the bearing plate 301, which is convenient for directly placing the bundled blood collection tubes after use, avoiding medical staff from contacting the blood collection tube box 401. Then release the slider 403, and the spring 404 drives the tray 402 to drive the blood collection tube box 401 to slide. At this time, the cover plate 308 closes the top of the blood collection tube box 401. When it is necessary to clean the blood collection tube box 401, by rotating the two retaining bars 408, the retaining bars 408 are disengaged from one side of the blood collection tube box 401, and then the blood collection tube box 401 can be taken out for cleaning. This device is convenient for avoiding pollution caused by the used blood collection tubes.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A blood collection box, comprising a carrying rod (1), characterized in that: A sleeve (2) is arranged on the top of the bearing rod (1), a bearing mechanism (3) is arranged on the top of the sleeve (2), and a partition mechanism (4) is arranged on the top of the bearing rod (1); A separation mechanism (4), the separation mechanism (4) comprising a blood collection tube box (401), a support plate (402), a shifting block (403), a spring (404), a limiting block (405), a sliding groove (406), a limiting strip (407) and a stop strip (408), the blood collection tube box (401) being arranged on the top of the bearing rod (1), the bottom of the blood collection tube box (401) being arranged with a support plate (402), one side of the support plate (402) being fixedly connected to the shifting block (403), one side of the shifting block (403) being movably connected to the spring (404), one side of the support plate (402) being fixedly connected to the limiting block (405), one side of the support plate (402) being provided with a sliding groove (406), one side of the support plate (402) being fixedly connected to the limiting strip (407), and one side of the support plate (402) being rotatably connected to the stop strip (408).

2. A blood collection box according to claim 1, characterized in that: A universal wheel (101) is provided on one side of the bearing rod (1), a bearing tray (102) is fixedly mounted on the top of the bearing rod (1), a waste bucket (103) is provided on the top of the bearing tray (102), a pull ring (104) is fixedly connected to the upper surface of the waste bucket (103), and a rotating cover (105) is rotatably connected to the inside of the waste bucket (103).

3. A blood collection box according to claim 1, characterized in that: A sleeve rod (201) is slidably inserted into the interior of the sleeve (2), a limiting hole (202) is provided on one side of the sleeve rod (201), and a fixing bolt (203) is threadedly connected to the interior of the limiting hole (202).

4. A blood collection box according to claim 1, characterized in that: The bearing mechanism (3) comprises a bearing plate (301), a push handle (302), a classification box (303), a sealing cover (304) and a label plate (305); the bearing plate (301) is fixedly mounted on the top of the sleeve rod (201); the top of the bearing plate (301) is fixedly connected to the push handle (302); the top of the bearing plate (301) is provided with a classification box (303); the top of the classification box (303) is rotatably connected to the sealing cover (304); and one side of the classification box (303) is provided with a label plate (305).

5. A blood collection box according to claim 1, characterized in that: The bearing mechanism (3) further comprises a limiting rod (306), a positioning rod (307), a cover plate (308) and a connecting groove (309); the limiting rod (306) is fixedly connected to the lower surface of the bearing plate (301); the positioning rod (307) is fixedly connected to the lower surface of the bearing plate (301); the lower surface of the positioning rod (307) is fixedly connected to the cover plate (308); and the lower surface of the bearing plate (301) is provided with a connecting groove (309).

6. A blood collection box according to claim 1, characterized in that: The blood collection tube box (401) is arranged on the lower surface of the cover plate (308), and the support plate (402) is slidably connected to one side of the cover plate (308).

7. A blood collection box according to claim 1, characterized in that: The shifting block (403) is slidably sleeved on the outer surface of the limiting rod (306), and the spring (404) is movably sleeved on the outer surface of the limiting rod (306).

8. A blood collection box according to claim 1, characterized in that: The blocking bar (408) is rotatably connected to one side of the blood collection tube box (401), and the blocking bar (408) is rotatably connected to the top of the limiting bar (407).