CN220634431U

CN220634431U - Sample storage device

Info

Publication number: CN220634431U
Application number: CN202321885767.8U
Authority: CN
Inventors: 张鑫; 米甫; 李林那; 相岚
Original assignee: Shijiazhuang Kingmed Diagnostics Examination Laboratory Co ltd
Current assignee: Shijiazhuang Kingmed Diagnostics Examination Laboratory Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-03-22
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a sample storage device, which comprises a storage rack, a collection assembly and a clamping assembly, wherein the storage rack is provided with a plurality of storage racks; the storage rack comprises a shell and a containing piece, an opening corresponding to the containing piece is formed in the shell, the collecting assembly comprises an identification piece and a processing module, the identification piece is electrically connected with the processing module, the identification piece is connected with the containing piece, when the containing piece contains a sample tube, the identification piece identifies a label on the sample tube so as to collect sample information, and the processing module processes the sample information so as to enable the position of the containing piece to correspond to the sample information; the clamping assembly is connected with the housing, and when the accommodating piece accommodates the sample tube, the clamping assembly clamps one end of the sample tube. The sample storage device can identify and collect sample information, and the position of the accommodating part corresponds to the sample information, so that a required sample can be conveniently searched correspondingly, and confusion and omission of a sample tube are avoided; can also make the connection of sample pipe more stable on the storage rack, avoid the storage rack to empty and lead to the sample pipe chaotic.

Description

Sample storage device

Technical Field

The utility model relates to the field of medical equipment, in particular to a sample storage device.

Background

In the diagnosis and treatment process, sample collection and detection experiments are often required to be carried out on patients so as to judge the disease condition of the patients, but the patients are influenced by various reasons such as funds, sites and the like, all detection projects cannot be carried out by each sampling mechanism, so that the detection of the samples is carried out in cooperation with each detection mechanism, the front-end sample collection work is generally carried out by a hospital or other qualified sampling mechanisms, the samples are stored according to the requirements, and finally the samples are sent to the detection mechanisms for detection.

The collected sample is usually placed in a sample tube, a label with sample information is stuck on the sample tube, then the sample tube is placed on a sample storage device, however, a traditional sample storage device is usually a sample storage rack provided with a plurality of containing cavities, after the sample collection is completed, the sample tube with the collected sample is placed in each containing cavity respectively, and finally all the collected samples are sent to a detection mechanism for detection.

The conventional sample storage device cannot collect the information of the sample, so that the sampling mechanism needs to manually count the sample when being docked with the detection mechanism, and check and handover the sample information, and then the sampling mechanism is easy to cause sample counting errors when being docked with the detection mechanism. Accordingly, there is a need for a sample storage device that can identify and collect sample information after a sample is placed in a receiving chamber.

Disclosure of Invention

Based on this, it is necessary to provide a sample storage device capable of recognizing and collecting sample information.

In order to solve the above problems, the present utility model provides a sample storage device, including a storage rack, a collection assembly and a clamping assembly;

the storage rack comprises a shell and a containing piece arranged in the shell, wherein an opening corresponding to the containing piece is arranged on the shell, so that the containing piece contains a sample tube penetrating from the opening;

the collecting assembly is arranged in the shell and comprises a recognition piece and a processing module, the recognition piece is electrically connected with the processing module, the recognition piece is connected with the accommodating piece, when the accommodating piece accommodates the sample tube, the recognition piece recognizes a label on the sample tube so as to collect sample information, and the processing module processes the sample information so that the position of the accommodating piece corresponds to the sample information;

the clamping assembly is connected with the housing, and clamps one end of the sample tube when the accommodating piece accommodates the sample tube.

In one embodiment, the clamping assembly comprises an elastic member, a first clamping member and a second clamping member which are arranged at intervals, a channel which can be used for allowing the sample tube to pass through is arranged between the first clamping member and the second clamping member, the channel corresponds to the opening, and the elastic member enables the first clamping member and the second clamping member to have a relatively approaching trend;

when the sample tube enters the channel, the elastic member elastically changes so that the sample tube passes through the channel, and at this time, the first clamping member and the second clamping member relatively move so as to clamp the sample tube.

In one embodiment, the elastic member includes a first elastic member connected between the housing and the first clamping member and a second elastic member connected between the housing and the second clamping member.

In one embodiment, the clamping assembly is disposed in the housing, one end of the first elastic member is connected to an inner side wall of the housing, and the other end of the first elastic member is connected to a side of the first clamping member away from the second clamping member.

In one embodiment, the clamping assembly is disposed between the opening and the receiving member, and the sides of the first clamping member and the second clamping member that are relatively close to each other are circular arc surfaces.

In one embodiment, the first clamping member includes a body and a guide portion disposed at an end of the body adjacent the opening.

In one embodiment, a limiting piece is connected to the inner side wall of the shell;

the first clamping piece further comprises a matching part, the matching part is connected to one end, far away from the opening, of the body, and the matching part moves along the limiting piece, so that the first clamping piece is close to or far away from the second clamping piece.

In one embodiment, the receptacle is a receptacle sized to mate with the sample tube.

In one embodiment, the collection assembly further comprises a sensing member for sensing whether the sample tubes are contained in the container, the sensing member being electrically connected to the processing module so that the processing module counts the number of the sample tubes.

In one embodiment, the sensing member is a pressure sensor, and the sensing member is disposed below the receiving member.

According to the embodiment of the utility model, the sample storage device is electrically connected with the processing module through the identification piece, so that when the sample tube is placed in the accommodating piece, the identification piece is used for identifying the label on the sample tube, thus sample information is collected, and the information is transmitted to the processing module, so that the processing module can process the sample information, the position of the accommodating piece corresponds to the sample information, a required sample can be conveniently searched correspondingly, and confusion and omission of the sample tube are avoided;

the clamping assembly can clamp one end of the sample tube when the sample tube is connected with the accommodating piece, so that the sample tube can be more stably connected to the storage rack, and the disorder of the sample tube caused by the toppling of the storage rack is avoided;

therefore, the sample storage device can identify and collect sample information, and the position of the accommodating part corresponds to the sample information, so that a required sample can be conveniently searched correspondingly, and confusion and omission of a sample tube are avoided; can also make the connection of sample pipe more stable on the storage rack, avoid the storage rack to empty and lead to the sample pipe chaotic.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a schematic structural view of a sample storage device according to an embodiment.

Fig. 2 is an internal schematic view of the sample storage device shown in fig. 1.

Fig. 3 is a schematic view of a clamping assembly in the sample storage device of fig. 1.

Fig. 4 is a top view of the sample storage device shown in fig. 1.

Reference numerals:

10-storage rack, 12-shell, 121-limiting piece, 1211-limiting groove, 122-electric connection part, 124-display piece, 126-opening, 14-containing piece and 142-containing groove;

20-collecting components, 22-sensing components, 24-identifying components, 26-energy storage components and 28-processing modules;

30-clamping assembly, 32-first clamping piece, 33-first elastic piece, 321-body, 322-guide part, 323-mating part, 3233-slide block, 34-second clamping piece, 35-second elastic piece;

200-sample tube, 210-label.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the members in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-4, an embodiment of a sample storage device is disclosed that includes a storage rack 10, a collection assembly 20, and a clamping assembly 30.

The storage rack 10 includes a housing 12 and a receiving member 14 disposed within the housing 12, wherein the housing 12 is provided with an opening 126 corresponding to the receiving member 14, such that the receiving member 14 receives the sample tube 200 penetrating from the opening 126.

The collection assembly 20 is disposed in the housing 12, the collection assembly 20 includes a recognition element 24 and a processing module 28, the recognition element 24 is electrically connected to the processing module 28, the recognition element 24 is connected to the container 14, when the container 14 contains the sample tube 200, the recognition element 24 recognizes a label 210 on the sample tube 200 to collect sample information, and the processing module 28 processes the sample information to make the position of the container 14 correspond to the sample information.

The clamping assembly 30 is coupled to the housing 12, and the clamping assembly 30 clamps one end of the sample tube 200 when the container 14 contains the sample tube 200.

Specifically, the storage rack 10 has a housing 12, in which a plurality of receiving members 14 are installed in the housing 12, the receiving members 14 are used to receive the sample tubes 200, each receiving member 14 is corresponding to each opening 126, so that after the bottom of the sample tube 200 is penetrated into the interior of the housing 12 from the opening 126, the receiving members 14 receive the sample tube 200 to limit the sample tube 200, one receiving member 14 is capable of corresponding to and receiving one sample tube 200, and then the storage rack 10 is capable of storing a plurality of sample tubes 200.

When the identifying member 24 is connected with the accommodating member 14 and the accommodating member 14 accommodates the sample tube 200, the identifying member 24 completes sample information collection by identifying the label 210 on the sample tube 200, the identifying member 24 transmits the collected sample information to the processing module 28, and the processing module 28 processes the sample information so that the sample information of each sample corresponds to the position of the accommodating member 14, and the corresponding sample can be found quickly and accurately according to the patient information, wherein the patient information refers to the information associated with the label 210.

Specifically, the sample information refers to patient information corresponding to a sample in the sample tube 200 or sample type information corresponding to a sample in the sample tube, the sample information is printed out by a computer to form a label 210, the label 210 is attached to the sample tube 200, after the patient is sampled, the sample of the patient is contained in the sample tube 200, and the sample in the sample tube 200 is the sample to be detected by the detection mechanism.

Preferably, the processing module further transmits data to the terminal, where the terminal may be a terminal of the detection mechanism, so that the detection mechanism can conveniently check and verify the sample information, the sampling mechanism and the detection mechanism can conveniently dock, and the sample tube 200 can finish the counting and the sample information handover.

The clamping assembly 30 is connected to the housing 12, and can clamp one end of the sample tube 200 by the clamping assembly 30 when the sample tube 200 is received in the receiving member 14, so that the sample tube 200 can be more stably coupled to the storage rack 10 without external force. Therefore, even if the rack 10 is tilted, each of the sample tubes 200 is clamped by each of the clamping units 30, and when the rack 10 is tilted, the plurality of sample tubes 200 do not fall out of the rack 10, so that the sample is damaged or the plurality of sample tubes 200 are disordered.

By implementing the embodiment of the utility model, the sample storage device is electrically connected with the processing module 28 through the identification piece 24, when the sample tube 200 is placed in the accommodating piece 14, the identification piece 24 is used for identifying the label 210 on the sample tube 200, so that sample information is collected, and the information is transmitted to the processing module 28, so that the processing module 28 can process the sample information, the position of the accommodating piece 14 corresponds to the sample information, and a required sample can be conveniently searched correspondingly, thereby avoiding confusion and omission of the sample tube 200.

Through the clamp assembly 30, when the sample tube 200 is connected with the accommodating member 14, the clamp assembly 30 clamps one end of the sample tube 200, so that the sample tube 200 is more stably connected to the storage rack 10, and the storage rack 10 is prevented from being toppled to cause confusion of the sample tube 200.

Therefore, the sample storage device can identify and collect sample information, and the position of the accommodating part 14 corresponds to the sample information, so that a required sample can be conveniently searched correspondingly, and confusion and omission of the sample tube 200 are avoided; the sample tube 200 can be stably connected to the storage rack 10, and the disorder of the sample tube 200 caused by the toppling of the storage rack 10 is avoided.

Referring to fig. 2, the collection assembly 20 further includes a sensing element 22, where the sensing element 22 is configured to sense whether the sample tube 200 is received in the receiving element 14, and the sensing element 22 is electrically connected to the processing module 28, so that the processing module 28 counts the number of sample tubes 200.

Specifically, since the sensing member 22 is disposed below the container 14, and the sensing member 22 senses the presence of the sample tube 200 when the sample tube 200 is accommodated in the accommodation groove 142, it is possible to determine whether the sample tube 200 is accommodated in the accommodation groove 142 by sensing the sensing member 22; the sensing element 22 transmits signals to the processing module 28, and the processing module 28 can count the number of the sample tubes 200, so that it can be determined which of the plurality of accommodating grooves 142 in the accommodating frame have the sample tubes 200 placed therein, and how many sample tubes 200 are placed therein, so that the number counting error caused by manually counting the sample tubes 200 is avoided.

In a particular implementation, the sample tube 200 is placed into the receiving slot 142 through the opening 126, and the clamping assembly 30 clamps the sample tube 200 such that the sample tube 200 is stably attached to the storage rack 10, and the sensing element 22 is used in conjunction with the identification element 24 and the processing module 28.

First, the sensing piece 22 senses that the sample tube 200 is placed in the receiving groove 142; next, the identification piece 24 identifies the label 210 on the sample tube 200 to thereby identify sample information; finally, the processing module 28 receives the signals of the sensing element 22 and the identifying element 24, so as to determine the position of the accommodating groove 142 in which the sample tubes 200 are placed, count the total amount of the sample tubes 200 stored on the storage rack 10, determine how many sample tubes 200 are shared on the storage rack 10, and determine which position of the plurality of samples are respectively in the accommodating elements 14; and also in combination with the sample information, the sample type of the sample in the groove of each container 14 is judged, or the sample information of the sample in each container 142 is obtained, so that the corresponding sample can be quickly found according to the patient information.

Preferably, a display 124 is provided outside the housing 12, the display 124 being electrically connected to the processing module 28, and the number of sample tubes 200 being able to be displayed by the display 124.

Further, an energy storage element 26 is disposed in the housing 12, and the energy storage element 26 provides electric energy for the display element 124, the sensing element 22 and the identification element 24.

An electrical connection 122 is provided on the housing 12, the electrical connection 122 being electrically connected to the energy storage member 26 to charge the energy storage member 26.

In one embodiment, sensing element 22 is a pressure sensor, and sensing element 22 is disposed below receiving element 14. The pressure sensor can sense whether the sample tube 200 is placed in the container 14.

In another embodiment, sensing element 22 is a photosensor, and when sample tube 200 is placed in receiving slot 142, the bottom of sample tube 200 covers the upper surface of the photosensor, so that the photosensor determines whether sample tube 200 is placed in receiving slot 142.

Preferably, the receiving member 14 is a receiving groove 142, the receiving groove 142 being sized to mate with the sample tube 200.

Specifically, the receiving part 14 is a receiving groove 142, the diameter of the receiving groove 142 is the same as that of the sample tube 200 so that the sample tube 200 is placed in the receiving groove 142, and the identification part 24 is provided at a side wall of the receiving groove 142 for detecting the label 210 at the side of the sample tube 200.

Referring to fig. 1-4, the clamping assembly includes an elastic member, a first clamping member 32 and a second clamping member 34 disposed at intervals, a channel between the first clamping member 32 and the second clamping member 34 for allowing the sample tube 200 to pass therethrough, the channel corresponding to the opening 126, and the elastic member providing a tendency for the first clamping member 32 and the second clamping member 34 to be relatively close.

When the sample tube 200 enters the channel, the elastic member elastically changes so that the sample tube 200 passes through the channel, and at this time, the first clamping member 32 and the second clamping member 34 relatively move to clamp the sample tube 200.

The channel corresponds to the opening 126 so that one end of the sample tube 200 can pass through the channel and the opening 126 when the sample tube 200 is received in the receiving groove 142.

The passage of the sample tube 200 through the channel by the external force causes the elastic member to elastically change so that the sample passes through the channel, and at this time, the elastic member has a tendency to move the first clamping member 32 and the second clamping member 34 relatively, and when the sample is placed in the receiving groove 142, the external force is removed, and the first clamping member 32 and the second clamping member 34 relatively approach each other by the elastic member so as to clamp the sample.

The first clamping member 32 and the second clamping member 34 are disposed opposite to each other, and the elastic member enables the first clamping member 32 and the second clamping member 34 to have a relatively close tendency, so that the sample tube 200 in the channel can be automatically clamped without an external force.

Referring to fig. 3 and 4, the elastic member includes a first elastic member 33 and a second elastic member 35, the first elastic member 33 is connected between the housing 12 and the first clamping member 32, and the second elastic member 35 is connected between the housing 12 and the second clamping member 34.

The first elastic member 33 enables the first clamping member 32 to move toward a side close to or away from the second clamping member 34, and the second elastic member 35 enables the second clamping member 34 to move toward a side close to or away from the first clamping member 32, facilitating adjustment of the distance between the first clamping member 32 and the second clamping member 34, respectively, thereby adjusting the size of the channel, facilitating clamping or loosening of the sample tube 200.

Preferably, the clamping assembly 30 is disposed in the housing 12, one end of the first elastic member 33 is connected to the inner side wall of the housing 12, and the other end of the first elastic member 33 is connected to a side of the first clamping member 32 away from the second clamping member 34.

Further, the clamping assembly 30 is disposed between the opening 126 and the receiving member 14, and the opposite sides of the first clamping member 32 and the second clamping member 34 are each arcuate.

When the sample tube 200 passes through the opening 126, it passes through the channel and then enters the receiving groove 142, and finally the bottom of the sample tube 200 is located above the sensing element 22, the lower half of the sample tube 200 is disposed in the receiving groove 142, the middle region of the sample tube 200 passes through the opening 126 and is clamped by the rear clamping assembly 30, and the upper half of the sample tube 200 is located outside the housing 12.

The middle area of the sample tube 200 can be clamped, and the sample tube 200 is prevented from falling from the accommodating groove 142, so that the sample tube 200 is stably connected to the storage rack 10 without being pulled manually, and the sample tube 200 is prevented from falling from the storage rack 10 from the opening 126 after falling out of the accommodating groove 142.

The opposite surfaces of the first clamping member 32 and the second clamping member 34 are provided as circular arc surfaces capable of matching with the outer diameter of the sample tube 200, and capable of better clamping the sample tube 200.

In one embodiment, the first clamping member 32 and the second clamping member 34 are arc-shaped, the arc of the first clamping member 32 is the same as the arc of the second clamping member 34, and the arc of the first clamping member 32 is 90 ° to 150 °.

The channel is formed by abutting the first clamping piece 32 and the second clamping piece 34, if the radian is too small, when the sample tube 200 is not arranged in the channel, the channel is too narrow due to the fact that the first clamping piece 32 and the second clamping piece 34 are easily too close to each other, and then the channel is not easily enlarged after the elastic piece is elastically changed in the process of placing the sample tube 200, and the sample tube 200 is not easily placed in the accommodating groove 142 after passing through the channel; if the arc is too large, the channel may be too large to stably grip the sample tube 200.

Preferably, the arc of the first clamping member 32 is 120. The sample tube 200 can be clamped more stably, and the channel can be sized appropriately to facilitate passage of the sample tube 200 through the channel and into the receiving slot 142 when the sample tube 200 is not present in the channel.

Preferably, the first clamping member 32 includes a body 321 and a guide portion 322, and the guide portion 322 is disposed at an end of the body 321 adjacent to the opening 126.

The upper end of the body 321 is provided with a guide portion 322, the body 321 is arc-shaped, and the guide portion 322 is provided with a chamfer on one side of the top end of the body 321 close to the channel.

Specifically, the chamfer is the fillet, can avoid sample pipe 200 to collide with the injury, under the effect of external force, the guide part 322 can be convenient for sample pipe 200 get into the passageway and make first elastic component 33 and second elastic component 35 compression, first clamping component 32 and second clamping component 34 deviate from each other, the passageway grow makes sample pipe 200 pass, after the external force disappears, first elastic component 33 and second elastic component 35 have the trend of extension, first clamping component 32 and second clamping component 34 have the trend of being close to the motion each other, thereby firmly press from both sides sample pipe 200.

Specifically, the first elastic member 33 is a spring.

Preferably, the inner side wall of the shell 12 is connected with a limiting piece 121; the first clamping member 32 further includes a mating portion 323, the mating portion 323 is connected to an end of the body 321 away from the opening 126, and the mating portion 323 moves along the limiting member 121, so that the first clamping member 32 approaches or moves away from the second clamping member 34.

The lower extreme of body 321 is mating part 323, and spacing piece 121 is connected to the inboard lateral wall of casing 12, and the upper end of spacing piece 121 sets up spacing groove 1211, and mating part 323 matches with spacing groove 1211 to be convenient for first clamping piece 32 left and right movement along spacing groove 1211, so that when first clamping piece 32 and second clamping piece 34 are close relatively or keep away relatively, mating part 323 is horizontal translation all the time in spacing groove 1211, can prevent first clamping piece 32 from rocking from top to bottom.

In one embodiment, the second clamping member 34 is symmetrical to the first clamping member 32, wherein the second clamping member 34 is coupled and retained in the same manner as the first clamping member 32.

In other embodiments, the first clamping member 32 may be moved and the second clamping member 34 may be moved without moving the first clamping member 32.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A sample storage device, which is characterized by comprising a storage rack, a collection assembly and a clamping assembly;

2. The sample storage device of claim 1, wherein the clamping assembly comprises an elastic member, a first clamping member and a second clamping member arranged at intervals, wherein a channel for allowing the sample tube to pass through is arranged between the first clamping member and the second clamping member, the channel corresponds to the opening, and the elastic member enables the first clamping member and the second clamping member to have a relatively approaching trend;

3. The sample storage device of claim 2, wherein the resilient member comprises a first resilient member connected between the housing and the first clamp member and a second resilient member connected between the housing and the second clamp member.

4. A sample storage device according to claim 3, wherein the clamping assembly is disposed within the housing, one end of the first resilient member being connected to the inside side wall of the housing, and the other end of the first resilient member being connected to a side of the first clamping member remote from the second clamping member.

5. The sample storage device of claim 4, wherein the clamping assembly is disposed between the opening and the receiving member, and wherein the relatively proximal faces of the first and second clamping members are each arcuate.

6. The sample storage device of claim 5, wherein the first clamping member comprises a body and a guide portion disposed at an end of the body proximate the opening.

7. The sample storage device of claim 6, wherein a stop is attached to an inside sidewall of the housing;

8. The sample storage device of claim 7, wherein the receptacle is a receiving slot sized to mate with the sample tube.

9. The sample storage device of any one of claims 1-8, wherein the collection assembly further comprises a sensing member for sensing whether a sample tube is received in the receiving member, the sensing member being electrically connected to the processing module such that the processing module counts the number of sample tubes.

10. The sample storage device of claim 9, wherein the sensing element is a pressure sensor and the sensing element is disposed below the receiving element.