CN209667671U

CN209667671U - A kind of anti-intersection collecting cassette of Infectious Disease

Info

Publication number: CN209667671U
Application number: CN201920428875.XU
Authority: CN
Inventors: 吴玮; 陆平艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2019-11-22
Anticipated expiration: 2029-04-01

Abstract

The utility model discloses a kind of anti-intersection collecting cassettes of Infectious Disease, including storing tank, fixed plate is installed inside the storage tank, the dead plate upper end is equipped with fixing pipe, several demarcation plates are installed on the outside of the fixing pipe, the storage tank internal cavity is separated into several storage chambers by the demarcation plate, fixed link is installed on the outside of the fixing pipe, the movable end of the fixed link is equipped with strap, the storage top tank structure is equipped with ambulatory splint by telescopic rod, and the storage chamber bottom is equipped with ejection assembly；Fixed ring is installed, the fixed ring internal slide is equipped with sliding bar inside the fixing pipe.Beneficial effect is: storage tank being divided into several storage chambers by demarcation plate and is stored classifiedly, it can be achieved that sealing, cross-infection is prevented；Test tube can be fixed in device, prevent test tube from colliding, and cause sample leakage；Test tube is operated from mouth ejection is picked and placed convenient for the taking-up of test tube by ejection assembly.

Description

A kind of anti-intersection collecting cassette of Infectious Disease

Technical field

The utility model relates to acquisition device technical fields, and in particular to a kind of anti-intersection collecting cassette of Infectious Disease.

Background technique

Currently, nosocomial infection disease section medical worker does not have dedicated acquisition device, Infectious Disease doctor when carrying out sample collection Life needs to be acquired using blood of the test tube to patient, the test tube after acquisition can be sealed and is placed on during being sampled On rack for test tube, the case where can not being stored classifiedly, and not can avoid cross-infection generation.

Applicants have discovered that at least there is following technical problem in the prior art: being stored at present to the sample after acquisition When, the mode being placed on rack for test tube is generallyd use, test tube is easy to generate slight crack or broken, the bacterial virus in sample because of collision Sprawling, causes cross-infection, and can not store classifiedly to sample tube.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of anti-intersection collecting cassette of Infectious Disease, with It solves current using being placed on rack for test tube by the way of in the prior art, is easy to generate slight crack because of collision or break for test tube Broken, the bacterial virus sprawling in sample causes cross-infection, and can not carry out the technical problem such as storing classifiedly to sample tube. Preferred technical solution is divided into several storage chambers for tank is stored by demarcation plate in many technical solutions provided by the utility model, Achievable sealing stores classifiedly, and prevents cross-infection；Test tube can be fixed in device, prevent test tube from colliding, and cause sample This leakage；Test tube is operated, elaboration as detailed below from mouth ejection is picked and placed convenient for the taking-up of test tube by ejection assembly.

To achieve the above object, the utility model provides following technical scheme:

The anti-intersection collecting cassette of a kind of Infectious Disease provided by the utility model, including storage tank, storage tank inside installation There is fixed plate, the dead plate upper end is equipped with fixing pipe, and the fixing pipe and the storage tank are coaxial, on the outside of the fixing pipe Several demarcation plates are installed, the storage tank internal cavity is separated into several storage chambers by the demarcation plate, outside the fixing pipe Side is equipped with fixed link, and the fixed link is corresponding with the storage chamber, and the movable end of the fixed link is equipped with strap, The storage top tank structure is equipped with ambulatory splint by telescopic rod, and the ambulatory splint and the strap are corresponding, described Storage chamber bottom is equipped with the ejection assembly for ejecting test tube, and the ejection assembly is corresponding with the storage chamber；

Fixed ring is installed, the fixed ring internal slide is equipped with sliding bar, the sliding bar inside the fixing pipe Bottom end is equipped with baffle, and the sliding bar outer sheath is equipped with holddown spring, and the holddown spring is fixedly mounted on the fixed ring Between the baffle, the sliding bar upper end is pierced by the fixing pipe, is rotatably equipped with sealing plate on the outside of the sliding bar, institute It states sliding bar upper end and pressure plate for compressing to the sealing plate is equipped with by screw thread, the sealing plate surface is through setting There is pick-and-place mouth, the pick-and-place mouth upper end is hinged with closure lid.

Using a kind of above-mentioned anti-intersection collecting cassette of Infectious Disease, when use device, the sealing plate is sleeved on the sliding It on the outside of bar and is mounted on above the storage tank, the pressure plate is mounted on by the sliding bar upper end by screw thread, utilizes institute The elastic force of holddown spring is stated, the baffle drives the sliding bar to move down, and the sliding bar drives the pressure plate to move down, and makes institute It states pressure plate the sealing plate is pressed on the storage tank upper end and rotate the sealing when storing classifiedly to test tube Plate keeps the pick-and-place mouth corresponding with the storage chamber of wanted holding test tubes, opens the closure lid, test tube is passed through described It picks and places mouth to protrude into the storage chamber, gap of the test tube bottom across the ambulatory splint and the strap, and to Lower movement closes the closure lid until test tube is in contact with the ejection assembly, and the sealing for completing test tube stores classifiedly behaviour Make, prevents from being interconnected between each storage chamber, avoid that there is a situation where cross-infections；It is described during storing test tube Telescopic rod drives the ambulatory splint mobile to the strap, is in close contact the ambulatory splint and test tube, cooperates institute It states strap to clamp test tube, realizes the fixation to test tube, prevent test tube from colliding in the storage chamber, avoid occurring The case where tube breaking, sample leakage；When needing to take out in the test tube of storage, the sealing plate is rotated, the pick-and-place mouth is made There is the storage chamber of required test tube corresponding with storage, open the closure lid, jacked up test tube by the ejection assembly, It stretches out test tube out of described pick-and-place mouth, realizes the taking-up of test tube, easy to operate, device can be realized to the single storage chamber Opening, avoid impacting other storage chambers.

Preferably, the telescopic rod includes casing, described sleeve pipe is mounted on the storage top tank structure, described sleeve pipe one end For hatch frame, restraining position ring block is installed in described sleeve pipe open end, and the stop collar internal slide is equipped with compressor arm, the compression Bar inner end is protruded into inside described sleeve pipe and is equipped with limit plate, is fixedly installed between the limit plate and described sleeve pipe sealed end Adjustable spring, the compressor arm are connected with the ambulatory splint.

Preferably, the ambulatory splint and the strap are arc panel, the ambulatory splint is to close to described The direction of compressor arm is bent, and the strap is bent to the direction close to the fixed link.

Preferably, the opposite face between the ambulatory splint and the strap is provided with non-slip mat.

Preferably, the fixed plate surface is provided through pilot hole, the pilot hole is corresponding with the storage chamber, Fluting is provided through on the outside of the storage pot bottom, the fluting is corresponding with the storage chamber, and the ejection assembly includes Connecting rod, the connecting rod are slidably mounted on inside the pilot hole, and the connecting rod upper end passes through the pilot hole and installs There is lifter plate, the connecting rod bottom end is equipped with pressing plate, and the connecting rod outer sheath is equipped with return spring, and the return spring is solid Dingan County is mounted between the pressing plate and the fixed plate, is equipped with pull rod on the outside of the pressing plate, the pull rod is pierced by the fluting.

Preferably, the pilot hole and the connecting rod clearance fit.

Preferably, the lifter plate upper end is provided with placement groove.

Preferably, the closure covers end and is equipped with pull ring.

Beneficial effect is: storage tank being divided into several storage chambers by demarcation plate and is stored classifiedly, it can be achieved that sealing, is prevented Cross-infection；Test tube can be fixed in device, prevent test tube from colliding, and cause sample leakage；It will be tried by ejection assembly Pipe is operated from mouth ejection is picked and placed convenient for the taking-up of test tube.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the front sectional view of the utility model；

Fig. 2 is the overhead sectional view of the utility model；

Fig. 3 is the main view of the utility model；

Fig. 4 is the telescopic rod cross-sectional view of the utility model.

The reference numerals are as follows:

1, tank is stored；101, fixing pipe；102, storage chamber；103, demarcation plate；104, it slots；105, fixed plate；106, it leads Xiang Kong；2, strap；3, ambulatory splint；4, fixed link；5, telescopic rod；501, compressor arm；502, stop collar；503, casing； 504, adjustable spring；505, limit plate；6, sealing plate；601, mouth is picked and placed；7, closure lid；701, pull ring；8, pressure plate；9, it ejects Component；901, connecting rod；902, return spring；903, lifter plate；904, pull rod；905, pressing plate；10, fixed ring；11, it slides Bar；12, holddown spring；13, baffle.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Shown in referring to figures 1-4, the utility model provides a kind of anti-intersection collecting cassette of Infectious Disease, including storage tank 1, deposits It puts and fixed plate 105 is installed inside tank 1,105 upper end of fixed plate is equipped with fixing pipe 101, and fixing pipe 101 and storage tank 1 are coaxial, Several demarcation plates 103 are installed, demarcation plate 103 is separated into several storage chambers for 1 internal cavity of tank is stored on the outside of fixing pipe 101 102, fixed link 4 is installed on the outside of fixing pipe 101, fixed link 4 is corresponding with storage chamber 102, and the movable end of fixed link 4 is equipped with Strap 2, storage 1 inner wall of tank are equipped with ambulatory splint 3 by telescopic rod 5, and ambulatory splint 3 and strap 2 are corresponding, deposit It puts 102 bottom of chamber and ejection assembly 9 for ejecting test tube is installed, ejection assembly 9 is corresponding with storage chamber 102；

Fixed ring 10 is installed, 10 internal slide of fixed ring is equipped with sliding bar 11,11 bottom of sliding bar inside fixing pipe 101 End is equipped with baffle 13, and 11 outer sheath of sliding bar is equipped with holddown spring 12, and holddown spring 12 is fixedly mounted on fixed ring 10 and gear Between plate 13,11 upper end of sliding bar is pierced by fixing pipe 101, and sealing plate 6,11 upper end of sliding bar are rotatably equipped on the outside of sliding bar 11 The pressure plate 8 for compressing to sealing plate 6 is installed by screw thread, 6 surface of sealing plate, which is provided through, picks and places mouth 601, picks and places 601 upper ends of mouth are hinged with closure lid 7.

As optional embodiment, telescopic rod 5 includes casing 503, and casing 503 is mounted on storage 1 inner wall of tank, casing 503 one end are hatch frame, and restraining position ring block 502 is installed in 503 open end of casing, and 502 internal slide of stop collar is equipped with compressor arm 501,501 inner end of compressor arm protrudes into the inside of casing 503 and is equipped with limit plate 505, limit plate 505 and 503 sealed end of casing it Between be fixedly installed with adjustable spring 504, compressor arm 501 is connected with ambulatory splint 3, when test tube is fixed, by stretching The pressuring action of contracting spring 504, make limit plate 505 drive compressor arm 501 slided in stop collar 502, until ambulatory splint 3 with Test tube is in close contact, and test tube is clamped by cooperation strap 2, and realization is fixedly clamped to test tube, prevents test tube from storing It collides in chamber 102, causes the rupture of test tube.

Ambulatory splint 3 and strap 2 are arc panel, and ambulatory splint 3 is bent to the direction close to compressor arm 501, Gu Clamp plate 2 is bent to the direction close to fixed link 4, and setting in this way expands between ambulatory splint 3, strap 2 and test tube Contact area is fixed test tube convenient for ambulatory splint 3 and strap 2.

Opposite face between ambulatory splint 3 and strap 2 is provided with non-slip mat, and setting in this way guarantees ambulatory splint 3 With strap 2 while clamping test tube, test tube is protected, prevents the clamping dynamics of ambulatory splint 3 and strap 2 It is excessive, test tube is damaged.

105 surface of fixed plate is provided through pilot hole 106, and pilot hole 106 is corresponding with storage chamber 102, stores 1 bottom of tank Fluting 104 is provided through on the outside of portion, fluting 104 is corresponding with storage chamber 102, and ejection assembly 9 includes connecting rod 901, connection Bar 901 is slidably mounted on inside pilot hole 106, and 901 upper end of connecting rod passes through pilot hole 106 and is equipped with lifter plate 903, is connected 901 bottom end of bar is equipped with pressing plate 905, and 901 outer sheath of connecting rod is equipped with return spring 902, and return spring 902 is fixedly mounted on pressure Between plate 905 and fixed plate 105, pull rod 904 is installed on the outside of pressing plate 905, pull rod 904 is pierced by inside fluting 104, when need by When sample tube is taken out, the elastic force of return spring 902 being overcome, pulling pull rod 904, pull rod 904 slides same in fluting 104 When, so that pressing plate 905 is driven the upward sliding in pilot hole 106 of connecting rod 901, lifter plate 903 is moved up with connecting rod 901, and Test tube is ejected and picks and places mouth 601, the taking-up operation of test tube is realized, facilitates operation, after test tube takes out, releasing lever 904 is utilized The elastic force of return spring 902 makes pressing plate 905 that connecting rod 901 be driven to move down in pilot hole 106, and connecting rod 901 drives lifter plate 903 move down, until lifter plate 903 is in contact with 105 surface of fixed plate, at the same time, pull rod 904 with pressing plate 905 together under It moves, is back to original position.

Pilot hole 106 and 901 clearance fit of connecting rod, in this way setting can be such that connecting rod 901 sufficiently connects with pilot hole 106 Touching guarantees the sliding stability of connecting rod 901.

903 upper end of lifter plate is provided with placement groove, and test tube can be placed on by setting in this way places in groove, prevents from trying Pipe is slipped with lifter plate 903.

Closure 7 upper end of lid is equipped with pull ring 701, and setting is convenient in this way pulls closure lid 7 by pull ring 701, realizes closure The opening and closing of lid 7.

Using a kind of above-mentioned anti-intersection collecting cassette of Infectious Disease, when use device, sealing plate 6 is sleeved on 11 outside of sliding bar And it is mounted on storage tank 1 top, and pressure plate 8 is mounted on by 11 upper end of sliding bar by screw thread, using the elastic force of holddown spring 12, Baffle 13 drives sliding bar 11 to move down, and sliding bar 11 drives pressure plate 8 to move down, and makes pressure plate 8 that sealing plate 6 is pressed on storage tank 1 upper end, when storing classifiedly to test tube, rotatory sealing plate 6 makes the storage chamber 102 for picking and placing mouth 601 and wanted holding test tubes It is corresponding, closure lid 7 is opened, test tube is protruded into storage chamber 102 by picking and placing mouth 601, test tube bottom passes through 3 He of ambulatory splint Gap between strap 2, and move down, until test tube is in contact with ejection assembly 9, closure lid 7 is closed, test tube is completed Sealing store classifiedly operation, prevent from being interconnected between each storage chamber 102, avoid that there is a situation where cross-infections；Storage examination During pipe, telescopic rod 5 drives ambulatory splint 3 mobile to strap 2, is in close contact ambulatory splint 3 and test tube, cooperation Strap 2 clamps test tube, realizes the fixation to test tube, prevents test tube from colliding in storage chamber 102, avoid trying The case where tracheal rupture, sample leakage；When needing to take out in the test tube of storage, rotatory sealing plate 6 makes to pick and place mouth 601 and storage There is the storage chamber 102 of required test tube corresponding, opens closure lid 7, test tube is jacked up by ejection assembly 9, makes test tube from pick-and-place It is stretched out in mouthfuls 601, realizes the taking-up of test tube, easy to operate, device can be realized the opening to single storage chamber 102, avoid pair Other storage chambers 102 impact.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims

1. a kind of anti-intersection collecting cassette of Infectious Disease, it is characterised in that: including storing tank (1), be equipped with inside the storage tank (1) Fixed plate (105), fixed plate (105) upper end are equipped with fixing pipe (101), the fixing pipe (101) and the storage tank (1) coaxially, it is equipped with several demarcation plates (103) on the outside of the fixing pipe (101), the demarcation plate (103) is by the storage tank (1) internal cavity is separated into several storage chambers (102), is equipped with fixed link (4), the fixation on the outside of the fixing pipe (101) Bar (4) is corresponding with the storage chamber (102), and the movable end of the fixed link (4) is equipped with strap (2), the storage Tank (1) inner wall is equipped with ambulatory splint (3) by telescopic rod (5), and the ambulatory splint (3) and the strap (2) are opposite Answer, storage chamber (102) bottom is equipped with the ejection assembly (9) for ejecting test tube, the ejection assembly (9) with it is described Storage chamber (102) is corresponding；

It is equipped with fixed ring (10) inside the fixing pipe (101), fixed ring (10) internal slide is equipped with sliding bar (11), sliding bar (11) bottom end is equipped with baffle (13), and sliding bar (11) outer sheath is equipped with holddown spring (12), institute It states holddown spring (12) to be fixedly mounted between the fixed ring (10) and the baffle (13), sliding bar (11) upper end is worn The fixing pipe (101) out, sliding bar (11) outside are rotatably equipped with sealing plate (6), and sliding bar (11) upper end is logical It crosses screw thread and pressure plate (8) for compressing to the sealing plate (6) is installed, sealing plate (6) surface, which is provided through, to be taken It puts mouth (601), pick-and-place mouth (601) upper end is hinged with closure lid (7).

2. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 1, it is characterised in that: the telescopic rod (5) includes set It manages (503), described sleeve pipe (503) is mounted on storage tank (1) inner wall, and described sleeve pipe (503) one end is hatch frame, described Restraining position ring block (502) are installed in casing (503) open end, and stop collar (502) internal slide is equipped with compressor arm (501), institute Compressor arm (501) inner end is stated to protrude into described sleeve pipe (503) inside and be equipped with limit plate (505), the limit plate (505) and institute It states and is fixedly installed with adjustable spring (504) between casing (503) sealed end, the compressor arm (501) and the ambulatory splint (3) It is connected.

3. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 2, it is characterised in that: the ambulatory splint (3) and institute Stating strap (2) is arc panel, and the ambulatory splint (3) is bent to the direction close to the compressor arm (501), described solid Clamp plate (2) is bent to the direction close to the fixed link (4).

4. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 3, it is characterised in that: the ambulatory splint (3) and institute The opposite face stated between strap (2) is provided with non-slip mat.

5. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 1, it is characterised in that: fixed plate (105) surface It is provided through pilot hole (106), the pilot hole (106) is corresponding with the storage chamber (102), storage tank (1) bottom It is provided through fluting (104) on the outside of portion, the fluting (104) is corresponding with the storage chamber (102), the ejection assembly It (9) include connecting rod (901), the connecting rod (901) is slidably mounted on the pilot hole (106) inside, the connecting rod (901) upper end passes through the pilot hole (106) and is equipped with lifter plate (903), and connecting rod (901) bottom end is equipped with pressing plate (905), connecting rod (901) outer sheath is equipped with return spring (902), and the return spring (902) is fixedly mounted on described Between pressing plate (905) and the fixed plate (105), it is equipped with pull rod (904) on the outside of the pressing plate (905), the pull rod (904) It is pierced by the fluting (104).

6. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 5, it is characterised in that: the pilot hole (106) and institute State connecting rod (901) clearance fit.

7. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 5, it is characterised in that: lifter plate (903) upper end It is provided with placement groove.

8. the anti-intersection collecting cassette of a kind of Infectious Disease according to claim 1, it is characterised in that: the closure lid (7) upper end peace Equipped with pull ring (701).