Test tube connecting device and test tube rack

Abstract

The utility model relates to the technical field of medical equipment, in particular to a test tube connecting device and a test tube rack, the test tube connecting device comprises at least one fixing ring, and the fixing rings are fixedly connected in sequence; a limiting piece is arranged on the inner ring of the fixing ring; and the test tube is matched with the fixing ring. Through cooperative use of the test tube connecting devices and the body, test tubes of different patients can be distinguished, the test tubes of each patient are collected and fixed by one test tube connecting device, checking is convenient, the risk of missing collection is avoided, after collection is finished, a row of test tubes can be directly pushed into a test tube rack, vertical placement of the test tubes is achieved, and the test tubes are convenient to use. Manpower is saved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, especially a test tube connecting device and test tube rack. BACKGROUND

[0002] In medical examination, the blood sample of the patient needs to be collected for testing, and before each collection, the test tubes need to be bundled with rubber bands or inserted into the test tube rack for unified storage. The first method can bundle the test tubes of different patients separately, making it easy to determine how many test tubes each patient has and preventing confusion between patients. However, if the rubber band is not tightly bundled, it may cause individual test tubes to fall from the middle, posing a risk of missed collection. In addition, bedside collection requires each test tube to be checked with the patient, and the label content on the test tube is blocked after being bundled together, making it inconvenient to check. The second method places all test tubes of different patients together in the test tube rack, which can easily confuse the test tubes of different patients and make it difficult to distinguish between them. Moreover, the label content on the test tube is also blocked by the test tube rack, making it inconvenient to check. After blood collection is completed, the test tubes need to be placed vertically, and the nurse needs to insert each test tube into the test tube rack, which is time-consuming and tedious.

[0003] The existing test tube rack can meet the requirement of vertical placement of test tubes, but the label on the test tube is blocked, making it inconvenient to check and difficult to determine how many test tubes each patient has. The new test tube storage bag is made of transparent material, which facilitates tube arrangement and checking, but the test tubes cannot be placed vertically after collection. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above or the problem that the label on the test tube is easily blocked and needs to be inserted into the test tube rack one by one, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a test tube connecting device. To solve the above technical problems, the present utility model provides the following technical solutions: a test tube connecting device, comprising at least one fixing ring, the fixing rings are sequentially fixed and connected; a limiting piece is arranged in the inner circle of the fixing ring; the test tube cooperates with the fixing ring.

[0007] As a preferred solution of the test tube connecting device of the present utility model, the fixing rings are fixed and connected by connecting strips.

[0008] As a preferred scheme of the test tube connecting device, the limiting piece comprises at least one first clamping tooth fixedly arranged in the inner part of the fixing ring.

[0009] As a preferred scheme of the test tube connecting device, the limiting piece comprises an annular gasket fixedly arranged in the inner part of the fixing ring.

[0010] As a preferred scheme of the test tube connecting device, the fixing ring at both ends is further fixedly connected with a buckle.

[0011] The test tube connecting device has the advantages that the test tubes can be collected and stored row by row without being inserted into the test tube rack one by one, and the labels on the test tubes of each patient can be clearly seen by the staff, thereby saving manpower and improving work efficiency.

[0012] In actual use, the collected test tubes cannot be vertically placed.

[0013] To solve the above technical problems, the utility model also provides the following technical scheme: a body, including accommodating space, the test tube is arranged in the accommodating space, at least one recess is opened in the bottom inner wall of the accommodating space, at least one through slot is opened in the upper part of the accommodating space, the clamping block is fixedly arranged on the body, and the clamping block is matched with the buckle.

[0014] As a preferred scheme of the test tube rack, the recess is strip-shaped, and the cross section of the recess is semicircular.

[0015] As a preferred scheme of the test tube rack, second clamping teeth are uniformly arranged on the opposite inner walls of the through slot.

[0016] As a preferred scheme of the test tube rack, the extension direction of the recess is aligned with the opening of the body.

[0017] As a preferred scheme of the test tube rack, the extension direction of the recess is aligned with the opening of the body.

[0018] The test tube rack has the advantages that the test tube connecting device can be pushed into the test tube rack along the recess and the through slot by the arrangement of the body, and the effect of vertically placing the test tubes is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings. Among them:

[0020] Figure 1 It is a whole schematic view of the test tube connecting device.

[0021] Figure 2 It is a schematic view of the silica gel ring.

[0022] Figure 3 It is a whole schematic view of the test tube rack body.

[0023] Figure 4 It is a whole schematic view of the test tube connecting device and the body. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0027] Embodiment 1

[0028] Referring to Figure 1 , the first embodiment of the present application provides a test tube connecting device, which can realize the effect of judging whether the patient has several test tubes without missing and making the label not be blocked, which comprises at least one fixing ring 100.

[0029] Specifically, the fixing rings 100 are fixed in sequence and connected, the inner circle of the fixing ring 100 is fixedly provided with a limiting piece 101, the test tube cooperates with the fixing ring 100, and the test tube is placed in the fixing ring 100 and clamped by the limiting piece 101 so as not to fall off.

[0030] Further, the fixing rings 100 are fixedly connected through the connecting strips 102, and the fixing rings 100 at two ends are further fixedly connected with buckles 103. The connecting strips 102 connect the several fixing rings 100 and the buckles 103 at two sides, so that the staff can directly hold the buckles 103 at two sides to hold the whole test tube connecting device.

[0031] The limiting piece 101 comprises at least one first clamping tooth 101a fixedly arranged in the fixing ring 100. The several first clamping teeth 101a are fixedly arranged in the fixing ring 100 in a circle, and the first clamping teeth 101a play a fixing role when the test tube is placed, and the upper part of the test tube is clamped to prevent falling and missing.

[0032] Preferably, the first clamping tooth 101a is a silica gel clamping tooth, which facilitates the insertion and fixation of the test tube and avoids damage to the test tube.

[0033] Preferably, the fixing ring 100 of each test tube connecting device can be provided in different specifications, and the number of the fixing ring 100 can be 3, 5 or 10 to facilitate the insertion of different numbers of test tubes. Since the number of test tubes of each patient is different, if the number is small, a test tube connecting device with a specification of 3 can be used, and if the number of test tubes is large, a test tube connecting device with a specification of 10 can be used.

[0034] In use, the test tubes of different patients are distinguished, different specifications of test tube connecting devices are selected according to the number of test tubes of different patients, and then the test tubes are placed in the fixing ring 100 for fixation. When blood is collected, all test tubes of a patient can be directly taken out for blood collection, and there is no label obstruction. After blood collection, all test tubes are connected together by the test tube connecting device, which is convenient for placement.

[0035] In summary, through the use of the test tube connecting device, the staff does not need to insert the test tubes one by one into the test tube rack, the work efficiency is improved, and the tedious and time-consuming operation is avoided.

[0036] Embodiment 2

[0037] Reference Figure 2 This is the second embodiment of the present application, and this embodiment is based on the previous embodiment.

[0038] Specifically, different from the previous embodiment, the limiting piece 101 comprises a ring-shaped gasket 101b fixedly arranged in the fixing ring 100. The remaining structures are the same as those of the first embodiment.

[0039] Further, the ring-shaped gasket 101b is a silica gel gasket, which has good flexibility and elasticity. When the test tube is placed in the ring-shaped gasket 101b, the lower part of the test tube passes through the ring-shaped gasket 101b, and the top of the test tube is clamped by the ring-shaped gasket 101b, so that the fixation of the test tube is realized.

[0040] In summary, the use of the annular gasket 101b achieves the fixation of the test tube, avoiding damage caused by falling and loss.

[0041] Embodiment 3

[0042] With reference to Figure 3 And Figure 4 The third embodiment of the utility model, different from the previous embodiment, provides a test tube rack, solves the problem that the test tube cannot be placed vertically, and comprises a body 200.

[0043] Specifically, the body 200 comprises a containing space M, and the test tube is arranged in the containing space M; at least one groove 201 is formed in the inner wall of the bottom of the containing space M, and at least one through slot 202 is formed in the upper part of the containing space M; the body 200 is further provided with a clamping block 203 fixedly arranged thereon, and the clamping block 203 cooperates with the buckle 103.

[0044] The body 200 is a square box body, and the opening is on the left side of the body 200. The through slot 202 is arranged on the upper side of the body 200 and extends from the leftmost side of the body 200 to the rightmost side. When the test tube is pushed into the body 200, the top of the test tube can pass through the through slot 202, and the bottom of the test tube is in sliding cooperation with the groove 201.

[0045] Further, the groove 201 is in a strip shape, and the cross section of the groove 201 is semicircular. The groove 201 extends from the leftmost side of the body 200 to the rightmost side, and the groove 201 cooperates with the bottom of the test tube, so that the test tube can be vertically slid in the groove 202.

[0046] The opposite inner walls of the through slot 202 are provided with at least one second clamping tooth 202a, and a plurality of second clamping teeth 202a are fixedly arranged on the inner wall of the through slot 202. The test tube connecting device is pushed into the second clamping tooth 202a and then clamped to enable the test tube to be placed vertically.

[0047] A plurality of clamping blocks 203 are fixedly arranged on the top outer wall of the body. After the test tube is pushed into the body 200, the buckles 103 on both sides of the test tube connecting device are buckled on the adjacent convex part 203 respectively, so that the entire test tube connecting device is fixed on the body 200.

[0048] Among them, the extension direction of the groove 201 is consistent with the extension direction of the through slot 202, and the number of the through slot 202 is consistent with the number of the groove 202.

[0049] It should be noted that the vertical height of the test tube rack is lower than the height of the test tubes. When we push the test tubes into the test tube rack, the test tube connecting device will protrude from the test tube rack. The test tubes on the bottom side of the test tube connecting device pass through the through groove 202 and are fixed. The head of the test tube protrudes from the test tube rack, and the bottom of the test tube slides into the groove 202. After pushing in, the buckles 103 at both ends of the test tube connecting device are fastened to the buckle block 203 and fixed in place.

[0050] Before blood collection, the labeled empty tubes are placed into the fixing ring 100. Each patient corresponds to one test tube connection device. When collecting blood, the row of empty tubes can be picked up directly and the patient is collected according to the label. When collecting blood, it is not necessary to remove the blood collection tube from the connection device. After blood collection, the test tube connection device is pushed into the main body 200 along the groove 201 and the through groove 202. Finally, the buckle 103 is fixed on the buckle block 203.

[0051] In summary, the beneficial effects of this utility model are as follows:

[0052] 1. The test tubes of each patient are separated and fixed by the test tube connecting device, and the labels on the test tubes will not be obscured, making it convenient for staff to verify information.

[0053] 2. By using the test tube connection device, the blood can be laid out flat during blood collection, avoiding the risk of missed collection.

[0054] 3. By using the test tube connecting device, a row of test tubes can be directly pushed into the test tube rack, so that staff do not need to insert the test tubes one by one, saving manpower and improving work efficiency.

[0055] 4. The main body allows multiple test tubes to be placed upright in the test tube rack simultaneously, enhancing stability.

[0056] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0057] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0058] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0059] It should be noted that the above examples are intended to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A test tube connection device, characterized by: The utility model relates to a test tube connecting device and a test tube rack, and belongs to the field of laboratory equipment. The inner ring of the fixing ring (100) is provided with a limiting piece (101); The limiting piece (101) comprises at least one first clamping tooth (101a) fixedly arranged in the interior of the fixing ring (100) and an annular gasket (101b) fixedly arranged in the interior of the fixing ring (100); The test tube cooperates with the fixing ring (100). The fixing rings (100) are fixedly connected through connecting strips (102).

2. The test tube connection device of claim 1, wherein: The fixing rings (100) at both ends are further fixedly connected with buckles (103).

3. The test tube connection device of claim 2, wherein: The utility model relates to a test tube connecting device and a test tube rack, and belongs to the field of laboratory equipment.

4. A rack for test tubes, characterized in that The body (200) comprises a containing space (M), and the test tube is arranged in the containing space (M); The bottom inner wall of the containing space (M) is provided with at least one groove (201), and the upper portion of the containing space (M) is provided with at least one through groove (202); The body (200) is further fixedly provided with a clamping block (203), and the clamping block (203) cooperates with the buckle (103). The groove (201) is in the shape of a long strip, and the cross section of the groove (201) is semicircular.

5. The test tube rack of claim 4 wherein: The opposite inner walls of the through groove (202) are uniformly provided with second clamping teeth (202a).

6. The test tube rack of claim 5 wherein: The extension direction of the groove (201) is aligned with the opening of the body (200).

7. The rack of claim 5 or 6, wherein: The extension direction of the groove (201) is consistent with and one-to-one corresponds to the extension direction of the through groove (202).

8. The test tube rack of claim 7 wherein: ​

Images