Modularized bedside test tube rack suitable for dark environment

Abstract

The utility model discloses a modularized bedside test tube rack suitable for dark environment, which comprises a plurality of outer box bodies which can be used in a modularized combination mode, the outer sides of the outer box bodies are provided with assembling mechanisms, test tube placing boxes are placed in the outer box bodies, one side of the top of each outer box body is hinged with a box cover through a hinge, and the other side of each outer box body is provided with a clamping mechanism. Transparent card holders are fixedly connected to the inner side and the outer side of the box cover, and patient information boards printed with fluorescent image-text marks are placed in the card holders. According to the test tube rack disclosed by the utility model, through modular design, the test tubes placed in each module correspond to one patient, and the patient information boards with fluorescent marks are arranged, so that nurses are helped to effectively check patient identities and specimen information in a blood sampling process, and adverse nursing events caused by specimen confusion are avoided. In addition, different specimens of the same patient are placed in each test tube placing box, and the specimens are further protected and the safety and integrity of the specimens are ensured through the design of inner and outer marks and a box cover.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a modular bedside test tube rack suitable for use in dark environments. Background Art

[0002] In their daily work, nurses often need to draw blood from patients in the early hours of the morning. In order not to disturb the rest of patients and their caregivers, nurses usually use bedside lights to illuminate the blood drawing field. However, this method has multiple potential safety hazards and operational inconveniences. First, nurses need to carry all the test tubes that need to be collected to each ward one by one for bedside blood collection, which not only increases the complexity of the operation, but also may cause confusion and incorrect placement of the test tubes. Secondly, during the blood collection process, insufficient ambient light and design defects of the simple test tube rack can easily cause the test tube rack to overturn, further increasing the risk of operation. In addition, the existing test tube rack design does not clearly distinguish between specimens from different patients, which increases the possibility of specimen confusion, which may lead to serious adverse nursing events. Utility Model Content

[0003] The purpose of the utility model is to provide a modular bedside test tube rack suitable for use in a dark environment, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular bedside test tube rack suitable for use in a dark environment, comprising a plurality of outer box bodies that can be used in modular combination, an assembly mechanism being provided on the outer side of the outer box body, a test tube placement box being placed inside the outer box body, a plurality of test tube cavities for accommodating test tubes being provided on the top of the test tube placement box, a box cover being hingedly connected to one side of the top of the outer box body by a hinge, a transparent card holder being fixedly connected to the inner and outer sides of the box cover, a patient information plate with printed fluorescent graphics and text being placed inside the card holder, a push-type lock being installed on the top of the box cover, and the push-type lock being plugged and locked with an L-shaped plug hole provided on the other side of the top of the outer box body.

[0005] As a preferred solution of the utility model, the assembly mechanism includes a plug-in slot opened on one side of the outer box body, a first plug-in board is fixedly connected to one side of the plug-in slot, a second plug-in board adapted to the size of the plug-in slot is fixedly connected to the other side of the outer box body, and a limiting groove is opened on one side of the second plug-in board for socketing with one side of the first plug-in board.

[0006] As a preferred solution of the utility model, a plurality of spherical protrusions are fixedly connected to the top of one side of the first plug board, and a spherical groove matching the size of the spherical protrusion is opened at the inner top of the limiting groove.

[0007] As a preferred solution of the present utility model, the push-type lock includes a T-slot opened at and passing through the top of the box cover, a T-block is inserted and connected to the inner top of the T-slot, a spring rod is installed at the bottom of one end of the T-block, and the bottom of the other end of the T-block is fixedly connected to the first rod body, and the bottom of the T-block is provided with a lock head rotatably connected to the T-slot, the top of one end of the lock head is hinged to the spring rod, and the top of the other end of the lock head is fixedly connected to the second rod body, and the second rod body and the outer part of the first rod body are provided with a spring.

[0008] As a preferred solution of the utility model, when the lock is inserted into the L-shaped plug hole, the end of the lock is hooked with one side of the hole body of the L-shaped plug hole.

[0009] As a preferred solution of the utility model, the height of the test tube placement box is less than the depth of the outer box body, and the test tube placement box has at least one test tube cavity.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1) The test tube rack adopts modular design. The test tubes placed in each module correspond to one patient and are equipped with a patient information plate with fluorescent markings to help nurses effectively verify the patient's identity and specimen information during the blood collection process and avoid adverse nursing events caused by specimen confusion. In addition, each test tube placement box is used to place different specimens of the same patient, and the design of internal and external labels and box covers further protects the specimens and ensures the safety and integrity of the specimens. It not only clearly distinguishes specimens from different patients, but also maintains the safety and integrity of the specimens during the operation;

[0012] 2) The test tube rack is flexible and can be assembled on demand, which greatly simplifies the operation process and improves work efficiency. It adopts a modular design, and nurses can flexibly assemble and select test tube boxes with different test tube placement cavities according to actual needs. The inside and outside of the box cover are equipped with insertable fluorescent bed number plates and other information labels to further assist nurses in checking specimens and distinguishing different patient information, thereby improving the safety of the blood collection process. In actual use, nurses can assemble test tube modules according to the patient's bed number, and place specimens from different patients in the modules with the corresponding bed numbers. After blood collection is completed, the lid is closed to avoid specimen confusion and contamination. After blood drawing is completed for all patients, effective labels such as bed numbers are further used to package specimens, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 An enlarged schematic diagram at position A;

[0015] Figure 3 This is one of the overall structural diagrams of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the outer box of the utility model;

[0017] Figure 5 This is a schematic diagram of the test tube placement box structure of the utility model;

[0018] Figure 6 It is a schematic diagram of the combined use structure of the utility model;

[0019] Figure 7 It is a schematic diagram of the push-type lock structure of the utility model.

[0020] In the figure: 100, outer box body; 110, assembly mechanism; 111, plug-in slot; 112, first plug-in board; 113, second plug-in board; 114, limit slot; 115, spherical protrusion; 120, test tube placement box; 130, test tube cavity; 140, L-shaped plug-in hole; 200, box cover; 210, card holder; 220, patient information plate; 300, push-type lock; 310, T-slot; 320, T-block; 330, spring rod; 340, first rod body; 350, lock head; 360, second rod body; 370, spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-7 The utility model provides a technical solution: a modular bedside test tube rack suitable for use in a dark environment, comprising a plurality of outer box bodies 100 that can be used in modular combination, an assembly mechanism 110 is provided on the outer side of the outer box body 100, a test tube placement box 120 is placed inside the outer box body 100, a plurality of test tube cavities 130 for accommodating test tubes are provided on the top of the test tube placement box 120, a box cover 200 is hingedly connected to one side of the top of the outer box body 100 by a hinge, a transparent card holder 210 is fixedly connected to the inner and outer sides of the box cover 200, a patient information plate 220 with printed fluorescent graphic marks is placed inside the card holder 210, a push-type lock buckle 300 is installed on the top of the box cover 200, and the push-type lock buckle 300 is plugged and locked with an L-shaped plug hole 140 provided on the other side of the top of the outer box body 100.

[0023] Specifically, firstly, according to the use needs, a test tube placement box 120 with a suitable number of test tube cavities 130 is selected and placed inside the outer box body 100, and then two patient information cards 220 with patient identification such as bed number, name, birthday, etc. written with a fluorescent pen are placed in the card holder 210. Because the patient information card 220 is insertable, it can be flexibly adjusted, and the set assembly mechanism 110 can install multiple outer box bodies 100 front and back, left and right, to achieve the combined use of multiple modules and form a test tube rack. After the test tube rack is prepared, the specimens to be drawn from different patients are placed in the modules of the corresponding patient information card 220. Before the nurse draws blood at the bedside, the nurse can clearly take and put the specimens corresponding to the patients in the corresponding modules. After the blood drawing is completed, the box cover 200 is closed, and the push-type lock buckle 300 is plugged and locked with the L-shaped plug hole 140 to achieve the locking of the box cover 200. When all patients have completed blood drawing, they return to the designated location. The effective identification such as bed number is further used to package the specimens, which is more practical.

[0024] In this embodiment: the assembly mechanism 110 includes a plug-in slot 111 opened on one side of the outer box body 100, a first plug-in board 112 is fixedly connected to one side of the plug-in slot 111, and a second plug-in board 113 whose size matches that of the plug-in slot 111 is fixedly connected to the other side of the outer box body 100, and a limiting slot 114 is opened on one side of the second plug-in board 113 for socketing with one side of the first plug-in board 112.

[0025] Specifically, when multiple modules need to be used in combination, the second plug-in board 113 of one outer box body 100 can be inserted into the plug-in slot 111 of another outer box body 100. At the same time, the limiting slot 114 of the second plug-in board 113 is also sleeved on the outside of the first plug-in board 112, thereby realizing the rapid combination of two adjacent modules. The assembly mechanism 110 is used to combine two adjacent modules, so that multiple modules can be flexibly combined front, back, left and right.

[0026] In this embodiment, a plurality of spherical protrusions 115 are fixedly connected to the top of one side of the first plug board 112 , and a spherical groove matching the size of the spherical protrusion 115 is formed at the inner top of the limiting groove 114 .

[0027] Specifically, when the first plug-in board 112 is completely inserted into the limiting groove 114, the spherical protrusion 115 is inserted into the spherical groove, which can effectively prevent accidental slipping between two adjacent modules.

[0028] In this embodiment: the push-type lock 300 includes a T-slot 310 opened at the top of the box cover 200 and passing through, a T-block 320 is inserted and connected to the inner top of the T-slot 310, a spring rod 330 is installed at the bottom of one end of the T-block 320, and a first rod body 340 is fixedly connected to the bottom of the other end of the T-block 320. A lock head 350 rotatably connected to the T-slot 310 is provided at the bottom of the T-block 320, one end of the top of the lock head 350 is hinged to the spring rod 330, and the other end of the top of the lock head 350 is fixedly connected to the second rod body 360, and a spring 370 is sleeved on the outside of the second rod body 360 and the first rod body 340. When the lock head 350 is inserted into the L-shaped plug hole 140, the end of the lock head 350 is hooked on one side of the hole body of the L-shaped plug hole 140.

[0029] Specifically, when the box cover 200 is closed, one end of the lock 350 is inserted into the L-shaped plug hole 140 and hooked, so as to quickly lock the lock cover 200. When it is necessary to take out the test tube specimen in the test tube placement box 120, the medical staff can press the T-block 320, and the T-block 320 slides downward in the T-slot 310. Then, one end of the spring rod 330 presses down one end of the lock 350 and rotates the lock 350, so that the lock 350 swings and its end is disengaged from the L-shaped plug hole 140 to unlock the lock. Then, the box cover 200 is opened upward. After the T-block 320 is released, the elastic potential energy of the spring rod 330 and the spring 370 allows the T-block 320 and the lock 350 to be reset. It should be noted that the elastic potential energy of the spring rod 330 is greater than the elastic potential energy of the spring 370, so that the T-block 320 can be quickly reset while ensuring that the lock 350 can rotate.

[0030] In this embodiment, the height of the test tube placement box 120 is smaller than the depth of the outer box body 100 , and the test tube placement box 120 has at least one test tube cavity 130 .

[0031] Specifically, by selecting a test tube box 120 with different test tube cavities 130 , the sampling needs of different patients such as blood drawing can be met, and the height of the test tube box 120 is less than the depth of the outer box body 100 , which makes it convenient for medical staff to take out the test tube specimens from the test tube box 120 .

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular bedside test tube rack suitable for use in a dark environment, characterized in that: The invention comprises a plurality of outer box bodies (100) that can be used in modular combination, an assembly mechanism (110) is arranged on the outer side of the outer box body (100), a test tube placement box (120) is placed inside the outer box body (100), a plurality of test tube cavities (130) for accommodating test tubes are opened on the top of the test tube placement box (120), a box cover (200) is hingedly connected to one side of the top of the outer box body (100) by a hinge, a transparent card holder (210) is fixedly connected to the inner and outer sides of the box cover (200), a patient information plate (220) printed with fluorescent graphic marks is placed inside the card holder (210), a push-type lock buckle (300) is installed on the top of the box cover (200), and the push-type lock buckle (300) is plugged and locked with an L-shaped plug hole (140) opened on the other side of the top of the outer box body (100).

2. A modular bedside test tube rack suitable for use in a dark environment according to claim 1, characterized in that: The assembly mechanism (110) comprises a plug-in slot (111) provided on one side of an outer box body (100); a first plug-in board (112) is fixedly connected to one side of the plug-in slot (111); a second plug-in board (113) whose size matches that of the plug-in slot (111) is fixedly connected to the other side of the outer box body (100); a limiting slot (114) is provided on one side of the second plug-in board (113) for sleeve connection with one side of the first plug-in board (112).

3. A modular bedside test tube rack suitable for use in a dark environment according to claim 2, characterized in that: A plurality of spherical protrusions (115) are fixedly connected to the top of one side of the first plug board (112), and a spherical groove matching the size of the spherical protrusion (115) is provided at the inner top of the limiting groove (114).

4. The modular bedside test tube rack suitable for use in a dark environment according to claim 1, characterized in that: The push-type lock (300) comprises a T-shaped slot (310) which is opened at the top of the box cover (200) and passes through the box cover (200); a T-shaped block (320) is inserted and connected to the top of the inner top of the T-shaped slot (310); a spring rod (330) is installed at the bottom of one end of the T-shaped block (320); a first rod (340) is fixedly connected to the bottom of the other end of the T-shaped block (320); a lock head (350) which is rotatably connected to the T-shaped slot (310) is provided at the bottom of the T-shaped block (320); the top of one end of the lock head (350) is hinged to the spring rod (330); the top of the other end of the lock head (350) is fixedly connected to the second rod (360); and a spring (370) is sleeved on the outside of the second rod (360) and the first rod (340).

5. The modular bedside test tube rack suitable for use in a dark environment according to claim 4, characterized in that: When the lock head (350) is inserted into the L-shaped plug hole (140), the end of the lock head (350) is hooked to one side of the hole body of the L-shaped plug hole (140).

6. The modular bedside test tube rack suitable for use in a dark environment according to claim 1, characterized in that: The height of the test tube placement box (120) is smaller than the depth of the outer box body (100), and the test tube placement box (120) has at least one test tube cavity (130).

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