CN220905722U - Biological sample recovery device - Google Patents

Abstract

The utility model discloses a biological sample recovery device, and relates to the technical field of sample recovery. Including the stationary cabinet, be provided with the fixed subassembly that is used for fixing on the stationary cabinet, be provided with the coupling assembling that collects the sample on the fixed subassembly, be provided with the rotating assembly who is used for removing the sample on the coupling assembling, the rotating assembly is including rotating the post, the logical groove has been seted up at the post top that rotates, and leads to the groove to run through the post that rotates, rotate the post middle part and rotate and be connected with the torsional spring pole, torsional spring pole top fixedly connected with push pedal, the inside fixedly connected with sliding block of stationary cabinet, a plurality of draw-in grooves have been seted up at the sliding block top, the collection chamber has been seted up to the sliding block inside. According to the utility model, through the arrangement of the connecting component, the fixing component and the rotating component, the test tube is blocked by the cooperation of the upper shell, the lower shell, the rotating column, the fixing cover and the through groove, so that the problem that samples are easy to leak when the test tube is directly put into the fixed garbage can is solved.

Description

Biological sample recovery device

Technical Field

The utility model relates to the technical field of sample recovery, in particular to a biological sample recovery device.

Background

Biology: living organisms, which are also a collection of objects, with kinetic energy, whereas individual living organisms refer to living organisms as opposed to non-living organisms. The elements include: under natural conditions, living objects with viability and reproductive capacity and living offspring generated by the living objects through chemical reaction can respond to external stimulus correspondingly, and can mutually depend and promote with external environment. Further, it is possible to discharge useless substances in the body, and it has genetic and mutation characteristics.

When biological sample detects, need go on in disposable test tube, detect the back and need carry out recovery processing to the sample, all pour out the inside liquid of test tube first one by one, then put into fixed garbage bin with the test tube again, when in actual use, the test tube inner wall after empting the completion has the residue, directly put into fixed garbage bin and easily cause the sample to leak, leads to experimenter and sample contact, has the potential safety hazard, this is for providing a biological sample recovery unit.

Disclosure of utility model

The utility model aims at: the utility model provides a biological sample recovery device, which aims to solve the problem that samples are easy to leak when directly put into a fixed garbage can.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a biological sample recovery unit, includes the stationary cabinet, be provided with the fixed subassembly that is used for fixed on the stationary cabinet, be provided with the coupling assembling that collects the sample on the fixed subassembly, be provided with the rotating assembly that is used for removing the sample on the coupling assembling, the rotating assembly includes the rotation post, the logical groove has been seted up at rotation post top, and leads to the groove to run through the rotation post, rotation post middle part rotation is connected with the torsional spring pole, torsional spring pole top fixedly connected with push pedal.

Further, the inside fixedly connected with sliding block of stationary cabinet, a plurality of draw-in grooves have been seted up at the sliding block top, the collection chamber has been seted up to the sliding block inside, a plurality of hasp of fixedly connected with in the stationary cabinet outside.

Further, fixed subassembly includes fixed lid, fixed lid is connected with the stationary cabinet, fixed lid outside fixedly connected with a plurality of connecting blocks, and the connecting block is corresponding with the hasp, the fixed orifices has been seted up at fixed lid top, the spacing groove has been seted up at the fixed orifice top, the inside rotation of spacing groove is connected with the swivel becket.

Further, the coupling assembling includes epitheca and inferior valve, the fixed ring of epitheca outside fixedly connected with, fixed ring and spacing groove looks adaptation, inferior valve top fixedly connected with screwed ring, fan-shaped hole has all been seted up to epitheca and inferior valve inside, fan-shaped hole runs through epitheca and inferior valve, and the fan-shaped hole of epitheca and inferior valve inside is crisscross mutually.

Further, the torsion spring rod is connected with the upper shell, and the through groove and the fan-shaped hole are the same in shape.

Further, the outside fixedly connected with external screw thread of screwed ring, the internal screw thread has been seted up to the inner wall of column bottom, and external screw thread and internal screw thread looks adaptation.

The beneficial effects of the utility model are as follows:

According to the utility model, through the arrangement of the connecting component, the fixing component and the rotating component, the test tube is blocked by the cooperation of the upper shell, the lower shell, the rotating column, the fixing cover and the through groove, so that the problem that samples are easy to leak when the test tube is directly put into the fixed garbage can is solved.

Through the setting of fixed subassembly and coupling assembling, realized through the cooperation of swivel becket, epitheca, inferior valve and screwed ring to be convenient for dismantle when the clearance, ensure the convenience when the clearance.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a partial cross-sectional view of the connection assembly of the present utility model;

Reference numerals: 1. a fixed cabinet; 101. locking; 102. a sliding block; 103. a clamping groove; 104. a collection chamber; 2. a connection assembly; 201. an upper case; 202. a fixing ring; 203. a lower case; 204. a threaded ring; 205. a fan-shaped hole; 3. a fixing assembly; 301. a fixed cover; 302. a connecting block; 303. a limit groove; 304. a rotating ring; 4. a rotating assembly; 401. rotating the column; 402. torsion spring rods; 403. a through groove; 404. a push plate.

Detailed Description

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

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1-3, a biological sample recovery device, including stationary cabinet 1, be provided with the fixed subassembly 3 that is used for fixed on the stationary cabinet 1, be provided with on the fixed subassembly 3 and collect the coupling assembling 2 that the sample was collected, be provided with on the coupling assembling 2 and be used for carrying out the rotating assembly 4 that removes to the sample, rotating assembly 4 includes rotation post 401, through groove 403 has been seted up at rotation post 401 top, and through groove 403 runs through rotation post 401, rotation post 401 middle part rotates and is connected with torsional spring pole 402, torsional spring pole 402 top fixedly connected with push pedal 404, when using, at first place the sample inside rotating assembly 4, then send into the inside collection of stationary cabinet 1 with the sample through coupling assembling 2, cooperate fixed subassembly 3 to seal the sample simultaneously, avoid the sample to leak and cause the pollution.

As shown in fig. 1 and 2, a sliding block 102 is fixedly connected inside the fixed cabinet 1, a plurality of clamping grooves 103 are formed in the top of the sliding block 102, a collecting cavity 104 is formed inside the sliding block 102, a plurality of latches 101 are fixedly connected outside the fixed cabinet 1, the collecting cavity 104 inside the sliding block 102 collects samples, the samples are prevented from leaking and infecting medical staff, and meanwhile the sliding block 102 is taken out when being cleaned by being matched with the clamping grooves 103, so that the samples are conveniently subjected to centralized treatment.

As shown in fig. 1 and 2, the fixing assembly 3 comprises a fixing cover 301, the fixing cover 301 is connected with a fixing cabinet 1, a plurality of connecting blocks 302 are fixedly connected to the outer side of the fixing cover 301, the connecting blocks 302 correspond to the lock catches 101, fixing holes are formed in the tops of the fixing covers 301, limiting grooves 303 are formed in the tops of the fixing holes, rotating rings 304 are connected to the inside of the limiting grooves 303 in a rotating mode, the rotating rings 304 are threaded fastening rings, internal threads are formed in the inner walls of the limiting grooves 303, and when the fixing assembly is used, the fixing cover 301 is attached to the fixing cabinet 1 through the matching of the lock catches 101 and the connecting blocks 302, sample leakage during use is avoided, meanwhile, the connecting assembly 2 is quickly fixed under the matching of the rotating rings 304 and the limiting grooves 303, and convenience during use is improved.

As shown in fig. 1-3, the connecting assembly 2 includes an upper shell 201 and a lower shell 203, a fixing ring 202 is fixedly connected to the outer side of the upper shell 201, the fixing ring 202 is matched with a limiting groove 303, a threaded ring 204 is fixedly connected to the top of the lower shell 203, fan-shaped holes 205 are formed in the upper shell 201 and the lower shell 203, the fan-shaped holes 205 penetrate through the upper shell 201 and the lower shell 203, the fan-shaped holes 205 in the upper shell 201 and the lower shell 203 are staggered, when the connecting assembly is used, the lower shell 203 and the fixing ring 202 are firstly inserted into the fixing holes and the fixing ring 202 respectively, meanwhile, the upper shell 201 is positioned, after the positioning is completed, a rotating ring 304 is screwed into the limiting groove 303, so that the rotating ring 304 extrudes the fixing ring 202, thereby fixing the positions of the upper shell 201 and the lower shell 203, and ensuring stability when the connecting assembly is used.

As shown in fig. 3, the torsion spring rod 402 is connected with the upper shell 201, the through groove 403 and the fan-shaped hole 205 have the same shape, when in use, firstly, a specimen is put into the through groove 403 through the fan-shaped hole 205 at the top of the upper shell 201, then the push plate 404 drives the rotary column 401 to rotate, so that the through groove 403 coincides with the fan-shaped hole 205 in the lower shell 203, and the specimen in the through groove 403 is discharged into the sliding block 102, and after the discharge is completed, the push plate 404 is released, so that the rotary column 401 is driven to reset under the cooperation of the torsion spring rod 402, and the specimen is sealed to avoid the pollution caused by the leakage of the specimen.

As shown in fig. 2 and 3, the outer side of the threaded ring 204 is fixedly connected with an external thread, an internal thread is provided on the inner wall of the bottom of the rotating column 401, and the external thread is matched with the internal thread, so that the lower shell 203 and the upper shell 201 are fixed in a threaded connection manner, the lower shell 203, the upper shell 201 and the rotating column 401 are convenient to detach, and the convenience of cleaning the lower shell 203, the upper shell 201 and the rotating column 401 is improved.

In sum, when in use, firstly, place the sample inside the rotating assembly 4, then send the sample into the inside of the fixed cabinet 1 through the connecting assembly 2 for collection, and simultaneously, the fixed assembly 3 is matched for sealing the sample, so as to avoid pollution caused by sample leakage, the collection cavity 104 inside the sliding block 102 collects the sample, so as to avoid sample leakage from infecting medical staff, and meanwhile, the matching clamping groove 103 is convenient for taking out the sliding block 102 during cleaning, so as to facilitate centralized treatment of the sample, the rotating ring 304 is a threaded fastening ring, the inner wall of the limiting groove 303 is provided with internal threads, when in use, firstly, the locking buckle 101 is matched with the connecting block 302, so as to attach the fixed cover 301 to the fixed cabinet 1, so as to prevent sample leakage under the matching of the rotating ring 304 and the limiting groove 303, simultaneously, the connecting assembly 2 is quickly fixed under the matching of the rotating ring 304 and the limiting groove 303, so as to improve convenience during use, firstly, the rotating ring 304 and the fixed ring 202 are respectively inserted into the fixed holes and the fixed ring 202, and simultaneously, after the positioning is completed, the rotating ring 304 is screwed into the limiting groove 303, so as to enable the rotating ring 304 to squeeze the fixed ring 202, so as to enable the upper shell 203 and the lower shell 205 to be pushed by the fan-shaped cover 203, and the fan-shaped shell 205 to be pushed by the fan-shaped push plate 203, so as to be discharged into the inside the fixed shell, so as to prevent the inside of the fixed shell 203 from being polluted by the sliding block, and the fan-shaped shell, and the inner shell 203, and the inner part of the sample can be pushed by the fan-shaped shell, and the sealing device. The lower case 203, the upper case 201 and the rotating column 401 are easily disassembled, and convenience in cleaning the lower case 203, the upper case 201 and the rotating column 401 is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a biological sample recovery unit, its characterized in that, including stationary cabinet (1), be provided with on stationary cabinet (1) and be used for fixed subassembly (3), be provided with on fixed subassembly (3) and collect coupling assembling (2) to the sample, be provided with on coupling assembling (2) and be used for carrying out rotating assembly (4) that remove to the sample, rotating assembly (4) including rotating post (401), through groove (403) have been seted up at rotating post (401) top, and through groove (403) run through rotating post (401), rotating post (401) middle part rotates and is connected with torsional spring pole (402), torsional spring pole (402) top fixedly connected with push pedal (404).

2. The biological sample recovery device according to claim 1, wherein a sliding block (102) is fixedly connected inside the fixed cabinet (1), a plurality of clamping grooves (103) are formed in the top of the sliding block (102), a collecting cavity (104) is formed inside the sliding block (102), and a plurality of lock catches (101) are fixedly connected to the outer side of the fixed cabinet (1).

3. The biological sample recovery device according to claim 2, wherein the fixing component (3) comprises a fixing cover (301), the fixing cover (301) is connected with the fixing cabinet (1), a plurality of connecting blocks (302) are fixedly connected to the outer side of the fixing cover (301), the connecting blocks (302) correspond to the lock catches (101), a fixing hole is formed in the top of the fixing cover (301), a limiting groove (303) is formed in the top of the fixing hole, and a rotating ring (304) is connected to the inside of the limiting groove (303) in a rotating mode.

4. A biological sample recovery device according to claim 3, wherein the connecting assembly (2) comprises an upper shell (201) and a lower shell (203), a fixing ring (202) is fixedly connected to the outer side of the upper shell (201), the fixing ring (202) is matched with the limiting groove (303), a threaded ring (204) is fixedly connected to the top of the lower shell (203), fan-shaped holes (205) are formed in the upper shell (201) and the lower shell (203), the fan-shaped holes (205) penetrate through the upper shell (201) and the lower shell (203), and the fan-shaped holes (205) in the upper shell (201) and the lower shell (203) are staggered.

5. The biological sample collection device according to claim 4, wherein the torsion spring bar (402) is connected to the upper housing (201), and the through groove (403) has the same shape as the fan-shaped hole (205).

6. The biological sample recovery device according to claim 4, wherein an external thread is fixedly connected to the outer side of the threaded ring (204), an internal thread is provided on the inner wall of the bottom of the rotating column (401), and the external thread is matched with the internal thread.