Body fluid extraction and storage device

Abstract

The utility model discloses a body fluid extraction and storage device, and relates to the technical field of medical instruments, in particular to a body fluid extraction and storage device which comprises a box body, a reagent tube storage mechanism is arranged on the box body and used for storing reagent tubes, and a culture dish storage mechanism is arranged on the box body and used for storing culture dishes. The reagent tube storage mechanism comprises a reagent tube main body assembly which comprises two frame bodies placed on the lower portion in the box body, and mounting grooves are formed in the inner walls of the front end and the rear end of each frame body; the reagent tube limiting assembly comprises three frames installed in the frame body, hole frames are fixed to the inner walls of the peripheries of the frames, and a plurality of hanging holes are formed in the hole frames, so that the problems that although the reagent tubes placed in the frame body are protected through a buffer structure, the reagent tubes are limited, and the reagent tubes are not prone to falling off are solved. Only the reagent tubes with the same specification can be stored in the box body, and the box body cannot be suitable for the reagent tubes with different diameters and lengths.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of body fluid extraction storage device. BACKGROUND

[0002] Endocrinology is a place of hospital special treatment endocrinology disease, mainly responsible for diabetes, obesity, osteoporosis, gout, lipid metabolism disorder and thyroid, pituitary, adrenal gland, gonad, parathyroid disease clinical diagnosis and treatment, need to extract human body fluid to judge etiology, after extracting patient body fluid, body fluid storage tube needs to be placed in storage device to store in order to subsequent detection;

[0003] According to the check Publication (announcement) No.: CN218967518U, a kind of body fluid extraction storage device is disclosed, in this technology, it is disclosed that "by the setting of first rotating lever, third spring and slider, when the device is subjected to horizontal direction, placing plate is pushed slider extrusion third spring to buffer by first rotating lever, more comprehensive buffering structure" and other technical schemes, with "replaced the single sponge pad protection of the past, ensure that reagent tube will not be damaged in the process of transportation" and other technical effects;

[0004] The above scheme protects the reagent tube by the buffering structure, but this also limits the reagent tube, so that only the same specification reagent tube can be stored in the box, and different diameter and length reagent tubes cannot be applied.And the box in the above scheme cannot store other utensils except the uniform specification reagent tube. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of body fluid extraction storage device, with the characteristics that different diameter and length reagent tubes can be stored and limited by reagent tube storage mechanism, and certain range size culture dish can be stored and limited by culture dish storage mechanism.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a kind of body fluid extraction storage device, including box, the reagent tube storage mechanism is arranged on the box and is used to store reagent tube, culture dish storage mechanism is arranged on the box and is used to store culture dish, and the reagent tube storage mechanism includes:

[0007] Reagent tube main component, including two frame bodies placed in the lower part of the box, installation slot is formed in the inner wall of the front and rear ends of frame body;

[0008] Reagent tube limiting component, including three frames installed in the inside of frame body, the inner wall of the four around frame is fixed with hole frame, a plurality of hanging holes are formed in hole frame, and the elastic rope is installed between each opposite hole frame of frame, and the two ends of elastic rope are fixed with hook.

[0009] Preferably, the reagent tube storage mechanism further comprises a handle fixed at the top of the frame body.

[0010] Preferably, the reagent tube storage mechanism further comprises positioning holes formed at the four corners of the lower end of the frame body, and protrusions matched with the positioning holes are arranged at the lower end of the inner part of the box body.

[0011] Preferably, the culture dish storage mechanism comprises:

[0012] The culture dish main assembly comprises a box body placed above the inner part of the box body.

[0013] The culture dish limiting assembly comprises a plurality of groove bodies fixed in the inner part of the box body, a round block is mounted above the inner part of the groove body, a collet is hingedly connected around the upper end of the inner part of the groove body, a guide block is fixed at the lower end of the collet, a pin rod is slidingly installed through the lower end of the inner part of the groove body, a spring is installed on the pin rod, and a lever is fixed at one side of the lower end of the pin rod.

[0014] Preferably, the culture dish main assembly further comprises a slot hole formed at one end of the groove body, and the lever is located in the inner part of the slot hole and penetrates through the box body.

[0015] Preferably, a layer of soft rubber pad is fixed on the top surface of the round block and the upper end surface of the collet.

[0016] Beneficial effects

[0017] The body fluid extraction and storage device provided by the utility model has the following beneficial effects compared with the prior art:

[0018] (1) The reagent tubes can be placed between two horizontal elastic ropes and two vertical elastic ropes through the longitudinal and horizontal interlacing of the elastic ropes between each pair of side hole frames, and the reagent tubes are limited by the contraction and rebound pressure of the elastic ropes. Since the elastic ropes have elasticity, different diameter reagent tubes can be limited. Three reagent tube limiting assemblies can be installed at different height positions in the frame body through the installation slot, so that the lower reagent tube limiting assembly limits the lower end of the reagent tube, the middle reagent tube limiting assembly limits the upper end of the shortest reagent tube, and the upper reagent tube limiting assembly limits the upper end of the longest reagent tube, so that different length reagent tubes can be limited.

[0019] (2) The pin rod in the box body is controlled to move upward by rotating the lever from the outside of the box body, the collet is driven to turn outward by the round block and the guide block, so that the culture dish can be placed on the round block, then the lever is released, the pin rod is pushed downward by the rebound pressure of the spring, the collet is driven to turn inward by the round block and the guide block, and then the collet around the culture dish in the center is fixed. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is the structure schematic view of the utility model inside;

[0022] Figure 3 It is the structure schematic view of reagent tube storage mechanism in the utility model;

[0023] Figure 4 It is the structure schematic view of reagent tube limiting assembly in the utility model;

[0024] Figure 5 It is the structure schematic view of the inside of culture dish limiting assembly in the utility model.

[0025] In the drawing: 1, box body;2, reagent tube storage mechanism;21, reagent tube main body assembly;211, frame body;212, installation slot;22, reagent tube limiting assembly;221, frame;222, hole frame;223, hanging hole;224, elastic rope;225, hook;23, handle;24, positioning hole;3, culture dish storage mechanism;31, culture dish main body assembly;311, box body;312, slot hole;32, culture dish limiting assembly;321, slot body;322, round block;323, chuck;324, guide block;325, pin rod;326, spring;327, lever. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides a kind of body fluid extraction storage device technical scheme: a kind of body fluid extraction storage device, including box body 1, reagent tube storage mechanism 2 is arranged on box body 1 and is used to store reagent tube, reagent tube storage mechanism 2 is arranged on box body 1 and is used to store culture dish, and reagent tube storage mechanism 2 includes:

[0028] Reagent tube main body assembly 21, including placing two frame bodies 211 in the lower part of box body 1, and the front and rear ends of frame body 211 are both provided with installation slot 212 in inner wall;

[0029] The reagent tube limiting assembly 22 comprises three frames 221 installed inside the frame body 211, the inner walls of the four sides of the frame 221 are fixed with hole frames 222, a plurality of hanging holes 223 are formed on the hole frames 222, and the elastic ropes 224 are installed between each pair of hole frames 222 of the frame 221, and the hooks 225 are fixed at the two ends of the elastic ropes 224.

[0030] In the embodiment, the reagent tube can be placed between two transverse elastic ropes 224 and two longitudinal elastic ropes 224 through the longitudinal and transverse elastic ropes 224 between each pair of hole frames 222, and the reagent tube is limited by the contraction and elastic pressure of the elastic ropes 224, and different diameter reagent tubes can be limited due to the elasticity of the elastic ropes 224; and the three reagent tube limiting assemblies 22 can be installed at different height positions inside the frame body 211 through the installation slot 212, so that the lower reagent tube limiting assembly 22 limits the lower end of the reagent tube, the middle reagent tube limiting assembly 22 limits the upper end of the shortest reagent tube, and the upper reagent tube limiting assembly 22 limits the upper end of the longest reagent tube, so that reagent tubes of different lengths can be limited.

[0031] Specifically, the reagent tube storage mechanism 2 further comprises a handle 23 fixed at the top of the frame body 211.

[0032] In the embodiment, the handle 23 facilitates the reagent tube body assembly 21 to be taken out of or put into the box body 1.

[0033] Specifically, the reagent tube storage mechanism 2 further comprises a positioning hole 24 formed at the lower end of each corner of the frame body 211, and a protrusion matching the positioning hole 24 is arranged at the lower end inside the box body 1.

[0034] In the embodiment, after the reagent tube body assembly 21 is put into the box body 1, the positioning hole 24 and the protrusion can be matched for positioning.

[0035] Specifically, the culture dish storage mechanism 3 comprises:

[0036] The culture dish body assembly 31 comprises a box body 311 placed above the inside of the box body 1.

[0037] The culture dish limiting assembly 32 comprises a plurality of groove bodies 321 fixed inside the box body 311, a round block 322 is installed inside the groove body 321, a clamping head 323 is hinged around the upper end inside the groove body 321, a guide block 324 is fixed at the lower end of the clamping head 323, a pin rod 325 is slidingly installed through the lower end inside the groove body 321, a spring 326 is installed on the pin rod 325, and a lever 327 is fixed at one side of the lower end of the pin rod 325.

[0038] When the culture dish is placed on the top of the round block 322, the pin rod 325 is pushed downward by the pressure of the spring 326 rebounding, the pin rod 325 drives the chuck 323 to turn inward by cooperating with the guide block 324 through the round block 322, and then the chuck 323 around the center fixes the culture dish.

[0039] Specifically, the culture dish main body assembly 31 further comprises a slot hole 312 opened at one end of the groove 321, and the push rod 327 is located inside the slot hole 312 and penetrates the box body 311.

[0040] In the embodiment, the pin rod 325 inside the box body 311 is controlled to move upward by the push rod 327 outside the box body 311, the pin rod 325 drives the chuck 323 to turn outward by cooperating with the guide block 324 through the round block 322, so that the culture dish can be placed on the round block 322.

[0041] The working principle and use process of the utility model are as follows: firstly, when the reagent tube and the culture dish are taken out from the placing box, the reagent tube storage mechanism 2 and the culture dish storage mechanism 3 need to be taken out from the box body 1, when the reagent tube is placed between the two transverse elastic ropes 224 and the two longitudinal elastic ropes 224, and the reagent tube is limited by the contraction and rebounding pressure of the elastic rope 224, because the elastic rope 224 is elastic, different diameter reagent tubes can be limited; and three reagent tube limiting assemblies 22 can be installed at different height positions inside the frame body 211 through the installation slot 212, so that the lower reagent tube limiting assembly 22 limits the lower end of the reagent tube, the middle reagent tube limiting assembly 22 limits the upper end of the shortest reagent tube, and the upper reagent tube limiting assembly 22 limits the upper end of the longest reagent tube, so that reagent tubes of different lengths can be limited, and after the reagent tube storage is completed, the reagent tube storage mechanism 2 is placed back into the box body 1.

[0042] Then, the pin rod 325 inside the box body 311 is controlled to move upward by the push rod 327 outside the box body 311, the pin rod 325 drives the chuck 323 to turn outward by cooperating with the guide block 324 through the round block 322, so that the culture dish can be placed on the round block 322, and then the push rod 327 is released, the pin rod 325 is pushed downward by the pressure of the spring 326 rebounding, the pin rod 325 drives the chuck 323 to turn inward by cooperating with the guide block 324 through the round block 322, so that the chuck 323 around the center fixes the culture dish, and after the culture dish storage is completed, the culture dish storage mechanism 3 is placed back into the box body 1.

[0043] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A body fluid extraction and storage device comprising a housing (1), characterized in that: The box (1) is provided with a reagent tube storage mechanism (2) and is used for storing reagent tubes, the box (1) is provided with a culture dish storage mechanism (3) and is used for storing culture dishes, the reagent tube storage mechanism (2) comprises: The reagent tube main body assembly (21) comprises two frame bodies (211) placed below the inside of the box (1), and the front and rear ends of the frame body (211) are both provided with mounting grooves (212) in the inner wall. The reagent tube limiting assembly (22) comprises three frames (221) mounted in the inside of the frame body (211), the inner wall of the four sides of the frame (221) is fixed with a hole frame (222), a plurality of hanging holes (223) are formed in the hole frame (222), and the elastic ropes (224) are mounted between each pair of hole frames (222) of the frame (221).

2. A bodily fluid extraction and storage device according to claim 1, wherein: The reagent tube storage mechanism (2) further comprises a handle (23) fixed to the top of the frame body (211).

3. The bodily fluid extraction and storage device of claim 1, wherein: The reagent tube storage mechanism (2) further comprises a positioning hole (24) formed in the lower end of the four corners of the frame body (211), and the inside of the lower end of the box (1) is provided with a protrusion matched with the positioning hole (24).

4. The bodily fluid extraction and storage device of claim 1, wherein: The culture dish storage mechanism (3) comprises: The culture dish main body assembly (31) comprises a box body (311) placed above the inside of the box (1); The culture dish limiting assembly (32) comprises a plurality of groove bodies (321) fixed in the inside of the box body (311), a round block (322) is mounted above the inside of the groove body (321), a clamping head (323) is hingedly connected around the upper end of the inside of the groove body (321), a guide block (324) is fixed to the lower end of the clamping head (323), a pin rod (325) is slidingly installed through the lower end of the inside of the groove body (321), a spring (326) is installed on the pin rod (325), and a lever (327) is fixed to one side of the lower end of the pin rod (325).

5. A bodily fluid extraction and storage device according to claim 4, wherein: The culture dish main body assembly (31) further comprises a groove hole (312) formed in one end of the groove body (321), and the lever (327) is located in the inside of the groove hole (312) and penetrates through the box body (311).

6. A bodily fluid extraction and storage device according to claim 4, wherein: The top surface of the round block (322) and the upper end surface of the clamping head (323) are both fixed with a layer of soft rubber pad.

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