CN113061522B

CN113061522B - Collection and transfer storage box for microbial clinical specimens

Info

Publication number: CN113061522B
Application number: CN202110255579.6A
Authority: CN
Inventors: 丁会; 刘君; 刘斌; 涂凡
Original assignee: Wuxi Fifth Peoples Hospital
Current assignee: Wuxi Fifth Peoples Hospital
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-21
Anticipated expiration: 2041-03-09
Also published as: CN113061522A

Abstract

The invention discloses a collection and transportation containing box for collecting clinical samples of microorganisms, which comprises a containing box shell and a plurality of collecting components, wherein the top of the containing box shell is rotatably provided with a cover plate with a lock catch, a containing drawer is inserted in the containing box shell, a partition plate is arranged in the containing box shell, a plurality of sample collecting vessels are arranged in the partition plate, and a plurality of collecting components for collecting liquid microorganism samples are arranged in the containing drawer. Utilize the connecting piece to connect with sample collection household utensils relatively simultaneously, also make the sample more stable when transporting.

Description

Collection and transfer storage box for microbial clinical specimens

Technical Field

The invention relates to the technical field of collection and transportation of microbial clinical specimens, in particular to a collection, transportation and storage box for microbial clinical specimens.

Background

Clinically, correct collection, transportation, preservation and processing of the microbial test specimen are of great importance for ensuring the quality of the clinical microbial test work. After the medical staff collects the specimens according to the characteristics of the collected specimens, the specimens need to be transported to a laboratory for examination. In the process of transporting the clinical specimen, the preservation requirement of the specimen should be strictly paid attention regardless of the distance, and in the process of transporting, safety protection measures are taken.

Present collection of microorganism sample is especially when gathering liquid specimen, it is earlier that the personnel absorb with the help of the injection usually, then transport in the household utensils of injecting into special preservation microorganism, at this in-process, need collect multiple microorganism to adopting a plurality of syringes, it is comparatively extravagant like this, the expense to the syringe is great, perhaps frequent washing disinfection used repeatedly to an injection, it is comparatively troublesome to use, and also comparatively inconvenient in the process to a plurality of household utensils transport, for this reason, we propose a microorganism clinical specimen collection transport containing box.

Disclosure of Invention

The invention aims to provide a collection, transportation and storage box for a microbial clinical specimen, which is more environment-friendly, convenient and fast and can be conveniently transported, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clinical sample collection of microorganism is transported containing box, is including being used for the sample to accomodate containing box shell and a plurality of collection subassembly of usefulness, the containing box shell top is rotated and is installed the apron that has the hasp, and has inserted in the containing box and accomodate the steamer tray, install the division board in the containing box shell, and has placed a plurality of samples in the division board and collect the household utensils, a plurality of liquid microorganism sample collection that are used for the collection subassembly is placed in accomodating the steamer tray.

Preferably, the collecting assembly comprises an injection tube and a plurality of collecting tubes, the outer sides of the collecting tubes are all fixed with connecting pieces, the outer side of the injection tube is fixed with a connecting plate connected with the connecting piece on the outer side of the outermost collecting tube, a piston rod is inserted into the injection tube, and an auxiliary plate convenient for drawing the piston rod is fixed on the outer side of the injection tube.

Preferably, the collection cylinder comprises a collection shell, the collection shell and the syringe cylinder head end are both provided with bayonets, the inner walls of the tail ends of the collection shells are both fixed with sealing rings matched with the bayonets, the collection shell head end is communicated with a syringe, and the outer end of the syringe is in threaded sleeve connection with a sealing cap.

Preferably, the linking piece includes that four wait the fixed plate of angular fixation in the collection section of thick bamboo outside, arbitrary two equal slip grafting has the connecting rod in the fixed plate, and opens in two other fixed plates and the connecting plate and have angle looks vertically socket and draw-in groove, the connecting rod both ends are fixed with regulation cap and stopper respectively, and stopper appearance and socket and draw-in groove looks adaptation, connecting rod outside cover has the taut spring that contacts with fixed plate and regulation cap, realizes linking tightly between two adjacent collection shells through linking piece, makes it airtight to seal between it.

Preferably, the sample collection household utensils are including fixing the spacing ring on the division board and laying the collection ware in the spacing ring, the collection ware top is fixed with and gathers a ring and be close to the support ring that sealing ring one end offseted, the division board is located the spacing ring both sides position department and all opens the opening, and the division board bottom corresponds the opening part and is fixed with two L templates, collects the collection that the household utensils realized the microorganism sample through the sample.

Preferably, the inner wall of the cover plate is fixed with a pressing plate, the pressing plate is provided with a plurality of grooves corresponding to the positions of the limit rings, the pressing plate is used for pressing the collection cylinder covered on the collection dish, and the grooves are used for accommodating injection pipes in the collection cylinder.

Preferably, the handle is fixed to the outer end of the storage drawer, and the storage drawer can be conveniently drawn out through the handle.

Preferably, the distance between L template bottom to the fixed plate is unanimous with the distance between two fixed plates behind two collection section of thick bamboo locks for it is spacing through supporting tightly to the stopper, thereby makes collection section of thick bamboo can closely dock with the collection ware, realizes the collection to the microorganism surface.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the existing injector is optimized, the plurality of collecting cylinders and the injection cylinder are mutually sleeved and connected by the connecting piece, so that the injection device with the absorption effect is assembled, when a plurality of microorganism samples are collected, the plurality of collecting cylinders are sequentially taken down to be in butt joint with the sample collecting vessel, compared with the existing mode of collecting by adopting a plurality of injectors, the waste expense of the injector can be saved, and meanwhile, the connecting piece is in butt joint with the sample collecting vessel, so that the samples are more stable during transportation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram illustrating the positional relationship between a storage drawer and a plurality of collecting elements according to the present invention;

FIG. 3 is a schematic view of the collection assembly of the present invention;

FIG. 4 is a schematic view of the position relationship between the collection cartridge and the syringe barrel according to the present invention;

FIG. 5 is a schematic view of a connection structure of a collection cartridge and a specimen collection vessel according to the present invention;

FIG. 6 is a schematic view of a partial cross-sectional view of the connection of the collection cartridge of the present invention with a specimen collection vessel;

FIG. 7 is a schematic view of an outer fastener of a collection cartridge in accordance with the present invention;

FIG. 8 is an enlarged view taken at A in FIG. 6;

fig. 9 is an enlarged view of fig. 7 at B.

In the figure: 1-a storage box shell; 2-cover plate; 3-storage drawers; 4-a partition plate; 5-specimen collection vessel; 6-a collection assembly; 7-an injection cylinder; 8-collection cylinder; 9-a fastener; 10-a connecting plate; 11-a piston rod; 12-an auxiliary plate; 13-collecting the shell; 14-bayonet; 15-a sealing ring; 16-an injection tube; 17-a sealing cap; 18-a fixed plate; 19-a connecting rod; 20-a socket; 21-card slot; 22-an adjustment cap; 23-a limiting block; 24-a tension spring; 25-a limit ring; 26-a collection dish; 27-a retaining ring; 28-opening; 29-L type plate; 30-a laminated board; 31-slotting; 32-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, a collection and transfer storage box for collecting and transferring a microorganism clinical specimen in the drawings comprises a storage box shell 1 for collecting a specimen and a plurality of collecting assemblies 6, wherein a cover plate 2 with a lock catch is rotatably mounted at the top of the storage box shell 1, a storage drawer 3 is inserted in the storage box shell 1, a partition plate 4 is mounted in the storage box shell 1, a plurality of specimen collecting vessels 5 are placed in the partition plate 4, and a plurality of collecting assemblies 6 for collecting a liquid microorganism specimen are placed in the storage drawer 3.

The collecting assembly 6 comprises an injection tube 7 and a plurality of collecting cylinders 8, connecting pieces 9 are fixed on the outer sides of the collecting cylinders 8, connecting plates 10 connected with the connecting pieces 9 on the outer sides of the collecting cylinders 8 at the outermost ends are fixed on the outer sides of the injection tube 7, piston rods 11 are inserted into the injection tube 7, auxiliary plates 12 facilitating the drawing of the piston rods 11 are fixed on the outer sides of the injection tube 7, and the piston rods 11 at the outermost ends are drawn to generate negative pressure in the collecting cylinders 8, so that the microorganism samples are sucked and collected;

wherein, gather a section of thick bamboo 8 including gathering shell 13, gather

shell

13 and 7 head ends of injection tube and all be equipped with bayonet socket 14, and a plurality of 13 tail end inner walls of gathering shell all are fixed with the sealing ring 15 with bayonet socket 14 looks adaptation, gather shell 13 head end and all communicate there is

injection tube

16, and 16 outer ends screw threads of injection tube have cup jointed sealed cap 17, when gathering the microorganism, take off sealed cap 17, with a plurality of collection shell 13 butt joints again, when keeping, can sheathe sealed cap 17 in, reach sealed effect, avoid leaking.

Simultaneously, the fastener 9 includes that four wait the angle fix the fixed plate 18 in the collection section of thick bamboo 8 outside, arbitrary two equal slip grafting has connecting rod 19 in the fixed plate 18, and opens in two other fixed plates 18 and the connecting plate 10 has angle looks vertically socket 20 and draw-in groove 21, connecting rod 19 both ends are fixed with respectively and adjust cap 22 and stopper 23, and stopper 23 appearance and socket 20 and draw-in groove 21 looks adaptation, connecting rod 19 outside cover has the straining spring 24 that contacts with fixed plate 18 and regulation cap 22, and the shape of stopper 23 and the shape looks adaptation of socket 20 and draw-in groove 21 for stopper 23 can pass through socket 20 to with draw-in groove 21 looks joint.

The principle of realizing environment-friendly and stable collection of the liquid microorganism specimen is as follows: firstly, a person takes down sealing caps 17 on the outer sides of injection tubes 16 in a plurality of collecting cylinders 8, then the plurality of collecting cylinders 8 are in butt joint in sequence, connecting rods 19 in connecting pieces 9 are inserted into sockets 20 on fixing plates 18 on the outer sides of adjacent collecting cylinders 8, limiting blocks 23 are clamped with clamping grooves 21 by rotating the connecting rods 19, and the two adjacent collecting shells 13 can be tightly buckled by matching with the action of tensioning springs 24, meanwhile, the collecting shell 13 at the outermost end is connected with a connecting plate 10 on the outer side of an injection tube 7 through the connecting pieces 9, and then a piston rod 11 is pulled outwards, so that negative pressure is generated among the collecting shells 13, and the liquid microorganism specimen is sucked;

meanwhile, the sealing ring 15 is clamped with the bayonet 14 in a matched mode, so that the sealing performance of the joint of the two adjacent collecting shells 13 is improved.

In addition, the specimen collecting vessel 5 comprises a limiting ring 25 fixed on the partition plate 4 and a collecting vessel 26 placed in the limiting ring 25, a butting ring 27 butting against one end of the collecting cylinder 8 close to the sealing ring 15 is fixed at the top of the collecting vessel 26, openings 28 are respectively formed at the positions of the partition plate 4 at two sides of the limiting ring 25, and two L-shaped plates 29 are fixed at the bottom of the partition plate 4 corresponding to the openings 28;

wherein, the distance between the L-shaped plate 29 bottom to the fixed plate 18 is unanimous with the distance between two fixed plates 18 after two collection section of thick bamboo 8 lock, and the collection shell 13 that enables like this detains the back, can keep closely laminating between with collecting ware 26, can not lose heart.

Principle of storing and taking in microorganism specimen: firstly, personnel aim at the microorganism through the syringe 16 of collection section of thick bamboo 8 bottom and absorb, make microorganism sample absorb to one in gathering shell 13, then sheathe sealing cap 17 in syringe 16 outer end, later personnel upwards push up again and rotate adjusting cap 22, make stopper 23 break away from draw-in groove 21, and under taut spring 24's effect, break away from through socket 20, personnel are detaining collection ware 26 in gathering shell 13 outer end, later the back-off is in spacing ring 25 again, personnel are through passing stopper 23 opening 28 and L template 29, and rotate stopper 23 and make it and L template 29 outer end joint, thereby realize stable lock in the collection ware 26 outside, realize the stable save to the microorganism.

In addition, in order to ensure that the plurality of collecting cylinders 8 are kept stable after being butted with the collecting dish 26, a pressing plate 30 is fixed on the inner wall of the cover plate 2, and a plurality of slots 31 corresponding to the positions of the limiting rings 25 are formed in the pressing plate 30;

meanwhile, in order to facilitate the drawing out of the storage drawer 3, a handle 32 is fixed to the outer end of the storage drawer 3.

In this embodiment, if the microorganism specimen does not need to be stored in a sealed manner, the collection case 13 is fitted to the outside of the collection dish 26, and then the sealing cap 17 is removed.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clinical sample collection of microorganism transports containing box which characterized in that includes:

the specimen collecting box comprises a storage box shell (1) for storing specimens, wherein a cover plate (2) with a lock catch is rotatably mounted at the top of the storage box shell (1), a storage drawer (3) is inserted into the storage box shell (1), a partition plate (4) is mounted in the storage box shell (1), and a plurality of specimen collecting vessels (5) are placed in the partition plate (4);

a plurality of collection assemblies (6), a plurality of collection assemblies (6) for collecting liquid microorganism samples are placed in the storage drawer (3);

the collecting assembly (6) comprises an injection tube (7) and a plurality of collecting tubes (8), connecting pieces (9) are fixed on the outer sides of the collecting tubes (8), connecting plates (10) connected with the connecting pieces (9) on the outer sides of the collecting tubes (8) at the outermost ends are fixed on the outer sides of the injection tube (7), a piston rod (11) is inserted into the injection tube (7), and an auxiliary plate (12) convenient for the piston rod (11) to be drawn and pulled is fixed on the outer side of the injection tube (7);

the collecting cylinder (8) comprises collecting shells (13), bayonets (14) are arranged at the head ends of the collecting shells (13) and the injection cylinder (7), sealing rings (15) matched with the bayonets (14) are fixed on the inner walls of the tail ends of the collecting shells (13), the head ends of the collecting shells (13) are communicated with injection pipes (16), and sealing caps (17) are sleeved at the outer ends of the injection pipes (16) in a threaded manner;

the connecting piece (9) comprises four fixing plates (18) fixed on the outer side of the collecting barrel (8) at equal angles, connecting rods (19) are inserted into any two fixing plates (18) in a sliding mode, inserting ports (20) and clamping grooves (21) which are perpendicular to each other in angle are formed in the other two fixing plates (18) and the connecting plate (10), adjusting caps (22) and limiting blocks (23) are fixed at two ends of each connecting rod (19) respectively, the shapes of the limiting blocks (23) are matched with the inserting ports (20) and the clamping grooves (21), and tensioning springs (24) which are in contact with the fixing plates (18) and the adjusting caps (22) are sleeved on the outer sides of the connecting rods (19);

sample collection household utensils (5) are including fixing spacing ring (25) on division board (4) and laying collection ware (26) in spacing ring (25), collection ware (26) top is fixed with and gathers a section of thick bamboo (8) and is close to support ring (27) that sealing ring (15) one end offseted, division board (4) are located spacing ring (25) both sides position department and have all opened opening (28), and division board (4) bottom corresponds opening (28) department and is fixed with two L templates (29).

2. The collection, transportation and storage box for the clinical specimen of microorganism according to claim 1, wherein: the inner wall of the cover plate (2) is fixed with a pressing plate (30), and the pressing plate (30) is provided with a plurality of slots (31) corresponding to the positions of the limit rings (25).

3. The collection, transportation and storage box for the clinical specimen of microorganism according to claim 2, wherein: a handle (32) is fixed at the outer end of the storage drawer (3).

4. The collection, transfer and storage box for the microbial clinical specimen according to claim 3, wherein: the distance between the bottom of the L-shaped plate (29) and the fixing plate (18) is consistent with the distance between the two fixing plates (18) after the two collecting cylinders (8) are buckled.