CN220483940U

CN220483940U - Blood sampling ice bath box and sample fixing device

Info

Publication number: CN220483940U
Application number: CN202420096627.0U
Authority: CN
Inventors: 张育敏; 杨璐; 王素玲
Original assignee: HEPING HOSPITAL OF CHANGZHI MEDICAL COLLEGE
Current assignee: HEPING HOSPITAL OF CHANGZHI MEDICAL COLLEGE
Priority date: 2024-01-16
Filing date: 2024-01-16
Publication date: 2024-02-13
Anticipated expiration: 2034-01-16

Abstract

The utility model relates to the field of medical equipment, in particular to a blood sampling ice bath box and a sample fixing device. The utility model comprises a box body, a flip cover and a sample fixing component. The sample fixing assembly consists of a support panel, a sample storage cylinder, a spiral cover, a sample support, a bottom lifting assembly and a transmission assembly. When the sample test tube is stored, the whole sample test tube can be immersed into ice water, so that the whole sample test tube can be fully subjected to ice bath, and the effect of the ice bath is prevented from being influenced by the fact that the whole sample test tube is partially exposed out of the ice water. The utility model can effectively finish self-locking and clamping and fixing the sample test tube in the process of storage and transportation, improves the fixing effect on the sample test tube, avoids displacement and collision of the sample in the transportation process, and improves the transportation safety. When the sample test tube is taken out, the bottom lifting assembly can be used for supporting the sample test tube, so that the purpose of being convenient for quick storage and taking is achieved.

Description

Blood sampling ice bath box and sample fixing device

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a blood sampling ice bath box and a sample fixing device.

Background

In order to ensure the accuracy of the test, the blood sampling sample needs to be stored at a low temperature in the process of storage and transportation.

The existing sample storage box, such as CN211568816U, discloses an ice bath box with good heat preservation effect. However, the device is difficult to store the whole sample in an ice bath, the top of the sample tube is exposed to the air, so that the temperature of the upper part of the sample is higher than that of the ice bath, and the storage effect of the sample is affected.

Disclosure of Invention

The utility model aims to overcome the problems and provide a blood sampling ice bath box and a sample fixing device. In order to achieve the above purpose, the utility model adopts the following technical scheme: a blood sampling ice bath box and a sample fixing device comprise a box body, a flip cover and a sample fixing component; the box body is hinged with the flip cover.

A partition board is arranged in the box body, and the partition board divides the space in the box body into a first accommodating cavity for storing the ice bag and a second accommodating cavity for storing the sample; the first chamber top that holds is equipped with the apron, the apron is equipped with the opening in the second top that holds the chamber, be equipped with the braced frame on the opening.

The sample fixing assembly is formed by combining a support panel and a plurality of sample fixing units, and each sample fixing unit comprises a sample storage cylinder, a spiral cover, a sample support and a bottom lifting assembly; the spiral cover is connected with the bottom lifting assembly through the transmission assembly and rotates, and the transmission assembly drives the bottom lifting assembly to rotate so as to lift the sample holder.

As an improvement, the transmission assembly comprises a rotating shaft and driving teeth, wherein the rotating cover and the driving teeth are respectively arranged at the top and the bottom of the rotating shaft and keep synchronous rotation with the rotating shaft.

The bottom lifting assembly comprises a second supporting frame, driven teeth, a guide cylinder and a stud, wherein the second supporting frame is fixedly connected with the bottom of the sample storage cylinder, and enables the bottom of the sample storage cylinder to be kept in an open state, so that liquid in a second accommodating cavity can enter the sample storage cylinder from the bottom, the driven teeth, the stud and the guide cylinder are arranged on the second supporting frame, the driven teeth are meshed with the driving teeth, and the stud is arranged in the guide cylinder and rotates synchronously with the driven teeth; the inner wall of the guide cylinder is provided with a chute.

The sample holds in the palm the bottom and is equipped with a spiral shell section of thick bamboo with double-screw bolt complex, spiral shell section of thick bamboo both sides are equipped with along the gliding slider of spout, the sample holds in the palm the top and is equipped with the support groove that supports the sample.

As an improvement, the bottom of the spiral cover is provided with a pressing plate, the spiral cover is provided with a sliding shaft and a handle, the sliding shaft penetrates through the spiral cover, the pressing plate and the handle are respectively arranged at the top and the bottom of the sliding shaft, and a reset spring is arranged between the pressing plate and the bottom of the spiral cover.

As an improvement, the bottom of the spiral cover is provided with a groove, the pressing plate is arranged in the groove, and after the handle is pulled, the pressing plate is completely retracted into the groove.

As an improvement, a plurality of through holes are arranged at the lower part of the partition plate.

The utility model has the advantages that:

1. when the sample test tube is stored, the whole sample test tube can be immersed into ice water, so that the whole sample test tube can be fully subjected to ice bath, and the effect of the ice bath is prevented from being influenced by the fact that the whole sample test tube is partially exposed out of the ice water.

2. The utility model can effectively finish self-locking and clamping and fixing the sample test tube in the process of storage and transportation, improves the fixing effect on the sample test tube, avoids displacement and collision of the sample in the transportation process, and improves the transportation safety.

3. When the sample test tube is taken out, the bottom lifting assembly can be used for supporting the sample test tube, so that the purpose of being convenient for quick storage and taking is achieved.

Drawings

Fig. 1 is a structural view of a blood sampling ice bath case and a sample fixing device in example 1.

Fig. 2 is a block diagram of a case in the ice-bath case for blood collection in example 1.

Fig. 3 is a schematic diagram showing the internal structure of the blood collection ice bath case according to example 1 in a plan view.

Fig. 4 is a block diagram of a case and a sample fixing unit in the ice-bath case for blood collection in embodiment 1.

Fig. 5 is a structural view of a sample fixing unit in the blood sampling ice bath cartridge of embodiment 1.

Fig. 6 is a structural diagram of a sample transmission assembly in the blood sampling ice bath cartridge of embodiment 1.

Fig. 7 is a structural view of a second support frame in the blood sampling ice bath cartridge of embodiment 1.

Fig. 8 is a structural view of a flip cover in the blood sampling ice bath cartridge of embodiment 1.

The figures indicate:

1-box body, 11-partition plate, 12-first accommodating cavity, 13-second accommodating cavity, 14-cover plate, 15-opening, 16-supporting frame, 17-through hole, 18-second flip, 2-flip, 3-sample fixing component, 31-supporting panel, 32-sample fixing unit, 33-sample storage cylinder, 34-screw cap, 341-pressing plate, 342-sliding shaft, 343-handle, 344-reset spring, 345-groove, 35-sample holder, 36-bottom lifting component, 351-screw cylinder, 352-slide block, 353-holder groove, 361-second supporting frame, 362-driven tooth, 363-guiding cylinder, 364-stud, 365-slide groove, 37-transmission component, 371-rotating shaft, 372-driving tooth.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1

The embodiment discloses a blood sampling ice bath box and sample fixing device, including box body 1, flip 2 and sample fixed subassembly 3. As shown in fig. 1, the case 1 is hinged to the flip cover 2, and the sample fixing member 3 is provided inside the case 1.

As shown in fig. 2 and 3, a partition 11 is provided inside the case 1, and the partition 11 divides the internal space of the case 1 into a first accommodating chamber 12 for storing an ice bag and a second accommodating chamber 13 for storing a sample. The first accommodating cavity 12 is arranged at a position close to the side wall of the box body 1, and the second accommodating cavity 13 is arranged at the center of the box body 1. The top of the first accommodating cavity 12 is provided with a cover plate 14, the cover plate 14 is provided with an opening 15 above the second accommodating cavity 13, and the opening 15 is provided with a supporting frame 16. The lower part of the partition plate 11 is provided with a plurality of through holes 17. The cover plate 14 is provided with a second flip 18 for facilitating the insertion of the ice bag. When in use, the ice bag is placed in the first accommodating cavity 12, then water is added in the second accommodating cavity 13, so that the water passes through the through hole 17 and passes through the ice bag and the middle upper part of the second accommodating cavity 13, and an ice bath environment is provided for the inside of the box body 1.

As shown in fig. 4, the sample fixing member 3 is composed of a support panel 31 and a plurality of sample fixing units 32. The support panel 31 is mounted on the support frame 16, and the sample fixing unit 32 is disposed on the support panel 31.

As shown in fig. 5, the sample fixation unit 32 includes a sample storage cartridge 33, a screw cap 34, a sample holder 35, and a bottom lift assembly 36. The screw cap 34 is connected to the bottom lift assembly 36 by a drive assembly 37. The rotary cover 34 is rotated, and the transmission assembly 37 drives the bottom lifting assembly 36 to rotate, so that the sample holder 35 is lifted.

As shown in fig. 6 and 7, the transmission assembly 37 includes a rotation shaft 371 and driving teeth 372, and the rotary cover 34 and the driving teeth 372 are respectively disposed at the top and bottom of the rotation shaft 371 and rotate in synchronization with the rotation shaft 371.

The bottom lifting assembly 36 comprises a second supporting frame 361, driven teeth 362, a guide cylinder 363 and a stud 364, wherein the second supporting frame 361 is fixedly connected with the bottom of the sample storage cylinder 33, and keeps the bottom of the sample storage cylinder 33 in an open state, so that the liquid in the second accommodating cavity 13 can enter the sample storage cylinder 33 from the bottom. The driven teeth 362, the stud 364, and the guide cylinder 363 are provided on the second support frame 361, the driven teeth 362 are engaged with the driving teeth 372, and the stud 364 is provided in the guide cylinder 363 and rotates in synchronization with the driven teeth 362. The guide barrel 363 is provided with a chute 365 on its inner wall.

The bottom of the sample support 35 is provided with a screw cylinder 351 matched with a stud 364, two sides of the screw cylinder 351 are provided with sliding blocks 352 sliding along sliding grooves 365, and the top of the sample support 35 is provided with a support groove 353 for supporting a sample.

As shown in fig. 8, a pressing plate 341 is disposed at the bottom of the rotary cover 34, a sliding shaft 342 and a handle 343 are disposed on the rotary cover 34, the sliding shaft 342 passes through the rotary cover 34, the pressing plate 341 and the handle 343 are disposed at the top and bottom of the sliding shaft 342, and a return spring 344 is disposed between the pressing plate 341 and the bottom of the rotary cover 34. The bottom of the screw cap 34 is provided with a groove 345, the pressing plate 341 is arranged in the groove 345, and after the handle 343 is pulled, the pressing plate 341 is completely retracted into the groove 345.

In this embodiment, when a sample tube is placed, the cover 2 is opened, the cap 34 is opened, the sample tube is placed in the sample storage tube 33, and the bottom is placed on the bracket 353. The cap 34 is then rotated again so that the cap 34 reseals the top of the sample storage cartridge 33. In the process of rotation, the cap 34 drives the driving teeth 372 to rotate through the rotating shaft 371, and then drives the stud 364 to rotate through the driven teeth 362. The screw 351 is lowered under the collar of the stud 364 to submerge the entire sample tube in ice water. After the cap 34 is rotated, the pressing plate 341 presses the sample tube from above by the return spring 344, and keeps it fixed. Meanwhile, as the pressing plate 341 stretches into the sample storage barrel, the locking of the flip cover 34 can be effectively completed, and the displacement of the flip cover 34 in the transferring process is avoided.

When it is desired to remove the test tube, the handle 343 is lifted, the pressing plate 341 is retracted into the recess 345, and the screw cap 34 is rotated reversely. Under the action of the transmission assembly 37 and the bottom lifting assembly 36, the sample tube is pushed out upwards, so that the purpose of convenient taking is achieved.

The above description of the specific embodiments of the present utility model is given by way of example only, and the present utility model is not equivalent to the above-described specific embodiments. Any equivalent modifications and substitutions for the present utility model will occur to those skilled in the art, and are also within the scope of the present utility model. Accordingly, equivalent changes and modifications to the disclosed embodiments are intended to be included within the scope of the present utility model.

Claims

1. The blood sampling ice bath box and the sample fixing device are characterized by comprising a box body, a flip cover and a sample fixing component; the box body is hinged with the flip cover;

a partition board is arranged in the box body, and the partition board divides the space in the box body into a first accommodating cavity for storing the ice bag and a second accommodating cavity for storing the sample; the top of the first accommodating cavity is provided with a cover plate, an opening is arranged above the second accommodating cavity, and a supporting frame is arranged on the opening;

2. The ice-bath box for blood collection and sample fixing device according to claim 1, wherein the transmission assembly comprises a rotating shaft and driving teeth, and the rotating cover and the driving teeth are respectively arranged at the top and the bottom of the rotating shaft and keep synchronous rotation with the rotating shaft;

the bottom lifting assembly comprises a second supporting frame, driven teeth, a guide cylinder and a stud, wherein the second supporting frame is fixedly connected with the bottom of the sample storage cylinder, and enables the bottom of the sample storage cylinder to be kept in an open state, so that liquid in a second accommodating cavity can enter the sample storage cylinder from the bottom, the driven teeth, the stud and the guide cylinder are arranged on the second supporting frame, the driven teeth are meshed with the driving teeth, and the stud is arranged in the guide cylinder and rotates synchronously with the driven teeth; a chute is arranged on the inner wall of the guide cylinder;

3. The blood sampling ice bath box and sample fixing device according to claim 1, wherein a pressing plate is arranged at the bottom of the spiral cover, a sliding shaft and a handle are arranged on the spiral cover, the sliding shaft penetrates through the spiral cover, the pressing plate and the handle are respectively arranged at the top and the bottom of the sliding shaft, and a reset spring is arranged between the pressing plate and the bottom of the spiral cover.

4. The ice-bath box for blood collection and sample fixing device according to claim 3, wherein the bottom of the screw cap is provided with a groove, the pressing plate is arranged in the groove, and the pressing plate is completely retracted into the groove after the handle is pulled.

5. The ice bath box for blood collection and sample fixing device according to claim 1, wherein a plurality of through holes are formed in the lower portion of the partition plate.

6. The ice-bath cartridge and sample fixing device according to claim 1, wherein the first receiving cavity is disposed near a side wall of the cartridge body, and the second receiving cavity is disposed at a center of the cartridge body.

7. The ice-bath box for blood collection and sample fixing device according to claim 6, wherein the cover plate is provided with a second flip cover which is convenient for placing an ice bag.