ITNA20110010A1 - DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS. - Google Patents

DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS. Download PDF

Info

Publication number
ITNA20110010A1
ITNA20110010A1 IT000010A ITNA20110010A ITNA20110010A1 IT NA20110010 A1 ITNA20110010 A1 IT NA20110010A1 IT 000010 A IT000010 A IT 000010A IT NA20110010 A ITNA20110010 A IT NA20110010A IT NA20110010 A1 ITNA20110010 A1 IT NA20110010A1
Authority
IT
Italy
Prior art keywords
letter
tab
filtration
homogenization
homogenizer
Prior art date
Application number
IT000010A
Other languages
Italian (it)
Inventor
Giuseppe Cringoli
Massimo Federico
Original Assignee
Giuseppe Cringoli
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giuseppe Cringoli filed Critical Giuseppe Cringoli
Priority to ITNA2011A000010A priority Critical patent/IT1404715B1/en
Publication of ITNA20110010A1 publication Critical patent/ITNA20110010A1/en
Application granted granted Critical
Publication of IT1404715B1 publication Critical patent/IT1404715B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0038—Devices for taking faeces samples; Faecal examination devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0725—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis on the free end of the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/117—Stirrers provided with conical-shaped elements, e.g. funnel-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/40—Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B01F33/50111—Small portable bottles, flasks, vials, e.g. with means for mixing ingredients or for homogenizing their content, e.g. by hand shaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3202—Hand driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0096—Casings for storing test samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/04—Closures and closing means
    • B01L2300/046—Function or devices integrated in the closure
    • B01L2300/049—Valves integrated in closure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B01L2400/049—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics vacuum

Description

DESCRIZIONE “Kit monouso per il prelievo, la conservazione, la misurazione, la omogeneizzazione e la filtrazione delle feci dell’uomo e degli animali, fasi preliminari degli esami parassitologici†, DESCRIPTION â € œSingle-use kit for the collection, storage, measurement, homogenization and filtration of man and animal faeces, preliminary stages of parasitological examinationsâ €,

Questo kit à ̈ interamente creato in materiale plastico di elevata qualità. Questo Kit à ̈ stato realizzato per ottimizzare le fasi di 1) raccolta, 2) misurazione, 3) omogeneizzazione, 4) conservazione (fresco, sottovuoto o con fissativo), 5) diluizione e 6) filtrazione del copros dell’uomo e degli animali, con la massima sicurezza per l’operatore e con notevole risparmio di tempo nelle fasi preliminari di esecuzione delle tecniche copromicroscopiche. This kit is entirely created in high quality plastic material. This kit has been designed to optimize the phases of 1) collection, 2) measurement, 3) homogenization, 4) conservation (fresh, vacuum-packed or with fixative), 5) dilution and 6) filtration of human copros and animals, with maximum safety for the operator and with considerable time savings in the preliminary stages of execution of copromicroscopic techniques.

Questo kit à ̈ stato espressamente progettato e realizzato per la esecuzione delle fasi preliminari di tutte le nuove tecniche FLOTAC: FLOTAC tecnica base, FLOTAC tecnica dual, FLOTAC tecnica doublé, FLOTAC tecniche pellets, ma si applica benissimo a tutte la altre tecniche copromicorscopiche convenzionali già largamente utilizzate in campo medico e medico veterinario come la flottazione semplice, la Wisconsin, le tecniche McMaster, la sedimentazione di Ridley -Alien, ecc. This kit has been expressly designed and manufactured for the execution of the preliminary phases of all the new FLOTAC techniques: FLOTAC basic technique, FLOTAC dual technique, FLOTAC doublà © technique, FLOTAC pellet technique, but it applies very well to all other conventional copromicorscopic techniques. already widely used in the medical and veterinary fields such as simple flotation, Wisconsin, McMaster techniques, Ridley-Alien sedimentation, etc.

Il kit à ̈ composto dai seguenti componenti: il bicchiere (contenitore/misuratore), il coperchio, l’asta, raccoglitore/omogeneizzatore ed il filtro (Tav.l, Fig. 1 Prospettiva laterale kit montato, Fig. 2 Prospettiva frontale kit montato, Fig. 3 Prospettiva interna kit montato; Tav.2, Fig. 1 Prospettiva frontale kit smontato, Fig. 2 Prospettiva laterale kit smontato, Fig. 3 Prospettiva interna kit smontato). The kit consists of the following components: the cup (container / measuring device), the lid, the rod, collector / homogenizer and the filter (Table l, Fig. 1 Side view of the assembled kit, Fig. 2 Front view of the kit assembled, Fig. 3 Internal view of the assembled kit; Table 2, Fig. 1 Front view of the disassembled kit, Fig. 2 Side view of the disassembled kit, Fig. 3 Internal view of the disassembled kit).

Il bicchiere (contenitore/misuratore; Tav.2, Fig.1 lettera a) alto 70 mm, ha una capacità di 60 mi, à ̈ graduato, semi trasparente, più largo nella parte superiore (diametro interno = 48 mm), munito di filettatura (complementare con quella del coperchio per la chiusura ermetica); sul fondo à ̈ stato realizzato un rilievo a forma di cono con la punta in alto per consentire la fase di omogeneizzazione del campione. The beaker (container / measuring device; Table 2, Fig. 1 letter a) 70 mm high, has a capacity of 60 ml, is graduated, semi-transparent, wider in the upper part (internal diameter = 48 mm), equipped with thread (complementary with that of the lid for hermetic closure); on the bottom a cone-shaped relief was created with the tip at the top to allow the sample homogenization phase.

Il coperchio (Tav.2, Fig. 1 lettera b), munito di filettatura a chiusura rapida, si adatta perfettamente al contenitore consentendo una chiusura ermetica. The lid (Table 2, Fig. 1 letter b), equipped with a quick-closing thread, adapts perfectly to the container allowing a hermetic closure.

Sul coperchio sono presenti tre fori: uno centrale (con tappo a vite; Tav. 2, Fig. 1 lettera cl, c2), realizzato per il passaggio/guida dell’asta con il raccoglitore/omogeneizzatore, e due laterali, di cui uno con tappo a vite (per il passaggio del campione filtrato; Tav.2, Fig. 1 lettera cH, d2) e l’altro (senza tappo a vite; Tav.2, Fig. 1 lettera e) contiene una valvola per la realizzazione del sottovuoto. On the lid there are three holes: a central one (with screw cap; Table 2, Fig. 1 letter cl, c2), made for the passage / guide of the rod with the collector / homogenizer, and two lateral ones, of which one with screw cap (for the passage of the filtered sample; Tab. 2, Fig. 1 letter cH, d2) and the other (without screw cap; Tab. 2, Fig. 1 letter e) contains a valve for the realization of the vacuum.

L’asta (Tav.2, Fig. 1 letera f) à ̈ cilindrica ed à ̈ lunga 80 mm, con diametro di 5 mm. La estremità superiore (l’impugnatura) à ̈ leggermente più spessa, la parte inferiore monta il raccoglitore/omogeneizzatore . The shaft (Table 2, Fig. 1 letter f) is cylindrical and is 80 mm long, with a diameter of 5 mm. The upper end (the handle) is slightly thicker, the lower part mounts the collector / homogenizer.

Il raccoglitore/omogenizzatore (di forma conica e dal volume di 5 mi; Tav.2, Fig. 1 letera g) si adatta perfettamente al cono presente sul fondo del bicchiere graduato e serve per il campionamento e la omogeneizzazione delle feci. The collector / homogenizer (conical in shape and with a volume of 5 ml; Table 2, Fig. 1 letera g) adapts perfectly to the cone on the bottom of the graduated beaker and is used for sampling and homogenization of faeces.

Il filtro (Tav. 2, Fig. 1 lettera h) del diametro di 43 mm à ̈ collocato nella parte inferiore del tappo di chiusura e presenta una serie di fori di 250 micron, atto a garantire una filtrazione ottimale della sospensione fecale. The 43 mm diameter filter (Table 2, Fig. 1 letter h) is located in the lower part of the closure cap and has a series of 250 micron holes, designed to ensure optimal filtration of the fecal suspension.

UTILIZZAZIONE USE

Nella fase di utilizzo l’asta viene inserita nel foro centrale del coperchio con impugnatura in alto. Nella parte inferiore dell’asta viene montato il raccoglitore/omogeneizzatore e viene messo il tappo sul foro dell’asta; questo consolida l’asta al coperchio. During use, the rod is inserted into the central hole of the lid with the handle at the top. In the lower part of the rod the collector / homogenizer is mounted and the cap is placed on the hole of the rod; this consolidates the rod to the lid.

Raccolta: Impugnando il coperchio, con il raccoglitore/omogeneizzatore si prelevano le feci (fino a 5 g di feci, corrispondenti alla capacità massima del raccoglitore/omogeneizzatore) e si trasferiscono nel bicchiere. Collection: Holding the lid, the faeces are collected with the collector / homogenizer (up to 5 g of faeces, corresponding to the maximum capacity of the collector / homogenizer) and transferred into the glass.

a) Conservazione sottovuoto: per aspirare l’aria à ̈ sufficiente una siringa da 50 mi (l’apertura della valvola sottovuoto à ̈ stata realizzata per ricevere il cono delle siringhe monouso, normalmente in commercio). a) Vacuum storage: a 50 ml syringe is sufficient to suck up the air (the opening of the vacuum valve was made to receive the cone of disposable syringes, normally on the market).

b) Conservazione con fissativo: considerando che per una conservazione ottimale del campione con fissativo bisogna rispettare il rapporto 1:4 (1 parte di campione 3 parti di fissativo), ad un campione di 5g si aggiungono 15 mi di fissativo (e.g. fomalina 5% o 10%, SAF) nel bicchiere (il fissativo può essere anche aggiunto precedentemente al campione nel bicchiere) e si chiude. b) Preservation with fixative: considering that for an optimal preservation of the sample with fixative it is necessary to respect the ratio 1: 4 (1 part of sample 3 parts of fixative), 15 ml of fixative are added to a 5g sample (e.g. phomaline 5% or 10%, SAF) in the beaker (the fixative can also be previously added to the sample in the beaker) and closes.

Omogeneizzazione: una volta svitato il tappo del foro guida asta (foro centrale del coperchio), si impugna l’asta e con movimenti verticali e circolari, si omogeneizzano le feci che vengono schiacciate e sminuzzate, grazie alla complementarietà del raccoglitore/omogeneizzatore con il cono presente sul fondo del bicchiere. Terminata l’omogeneizzazione riavvitare il tappo centrale. Filtrazione: La filtrazione si effettua svitando il tappo del foro filtrazione e capovolgendo il kit orientando il foro verso il basso. La filtrazione può avvenire in un contenitore (tipo becker) o direttamente nelle provette da laboratorio coniche da 15 ml. Homogenization: once the cap of the rod guide hole (central hole of the lid) has been unscrewed, the rod is held and with vertical and circular movements, the faeces are homogenized and crushed and chopped, thanks to the complementarity of the collector / homogenizer with the cone present on the bottom of the glass. Once homogenization is complete, screw the central cap back on. Filtration: Filtration is carried out by unscrewing the cap of the filtration hole and turning the kit upside down, orienting the hole downwards. Filtration can take place in a container (beaker type) or directly in conical 15 ml laboratory tubes.

Claims (2)

RIVENDICAZIONI 1) Coperchio (Tav.2, Fig.1, lettera b) munito di tappo a vite che garantisce una perfetta chiusura e caratterizzato dalla presenza di tre fori: uno centrale {foro centrale), con tappo a vite (Tav.2, Fig.l, lettera cl, c2), realizzato per il passaggio dell’asta del raccoglitore/omogeneizzatore (Tav.2, Fig.l, lettera f, g) e due fori laterali, di cui uno con tappo a vite (foro filtrazione ), per il passaggio del campione dopo la fase di filtrazione (Tav.2, Fig.l, lettera di, d2) ed uno (foro sottovuoto-, senza tappo a vite) (Tav.2, Fig.l, lettera e) provvisto di una valvola a molla per la tenuta del vuoto. 2 Raccoglitore/omogeneizzatore (Tav.2, Fig.l), di forma conica, caratterizzato da un volume pari a 5 mi e dalla presenza di 10 scanalature, per consentire un’accurata omogeneizzazione. 3 Raccoglitore/omogeneizzatore (Tav.2, Fig.l), secondo la rivendicazione 2, montato sull’ estremità inferiore di un’asta (Tav.2, Fig.l lettera f) inserita nel foro centrale del coperchio (Tav.2, Fig.l, lettera g), la cui estremità superiore ha una porzione più spessa, foggiata come impugnatura. 4 Bicchiere (Tav.2, Fig.l lettera a) con volume totale di 90 mi e scala graduata incisa fino a 70 mi, partendo dal fondo, la scala ha un intervallo di 1 mi fino a 20 mi e per il prosieguo di 5 ml fino a 70 mi 5 Bicchiere (Tav.CLAIMS 1) Lid (Tab. 2, Fig. 1, letter b) equipped with a screw cap that guarantees perfect closure and characterized by the presence of three holes: a central one {central hole), with a screw cap (Tab. 2, Fig. .l, letter cl, c2), made for the passage of the rod of the collector / homogenizer (Table 2, Fig.l, letter f, g) and two side holes, one of which with screw cap (filtration hole ), for the passage of the sample after the filtration phase (Tab. 2, Fig.l, letter di, d2) and one (vacuum hole-, without screw cap) (Tab. 2, Fig.l, letter e) equipped with a spring-loaded valve for vacuum sealing. 2 Collector / homogenizer (Table 2, Fig. 1), conical in shape, characterized by a volume of 5 ml and by the presence of 10 grooves, to allow accurate homogenization. 3 Collector / homogenizer (Tab.2, Fig.l), according to claim 2, mounted on the lower end of a rod (Tab.2, Fig.l letter f) inserted in the central hole of the lid (Tab. 2, Fig. 1, letter g), the upper end of which has a thicker portion, shaped as a handle. 4 Glass (Table 2, Fig. 1 letter a) with total volume of 90 ml and graduated scale engraved up to 70 ml, starting from the bottom, the scale has an interval of 1 ml up to 20 ml and for the continuation of 5 ml up to 70 ml 5 Glass (Tab. 2, Fig.l lettera a) caratterizzato dal fondo di forma conica, complementare al raccoglitore/omogeneizzatore, per consentire un’accurata omogeneizzazione del campione.2, Fig.l letter a) characterized by a conical bottom, complementary to the collector / homogenizer, to allow accurate homogenization of the sample.
ITNA2011A000010A 2011-02-10 2011-02-10 DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS. IT1404715B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITNA2011A000010A IT1404715B1 (en) 2011-02-10 2011-02-10 DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITNA2011A000010A IT1404715B1 (en) 2011-02-10 2011-02-10 DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS.

Publications (2)

Publication Number Publication Date
ITNA20110010A1 true ITNA20110010A1 (en) 2012-08-11
IT1404715B1 IT1404715B1 (en) 2013-11-29

Family

ID=43976251

Family Applications (1)

Application Number Title Priority Date Filing Date
ITNA2011A000010A IT1404715B1 (en) 2011-02-10 2011-02-10 DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS.

Country Status (1)

Country Link
IT (1) IT1404715B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003014705A1 (en) * 2001-08-06 2003-02-20 Immunoassay Indústria E Comércio Ltda Multiple collection kit for stool laboratory examination
US20060115385A1 (en) * 2004-12-01 2006-06-01 Meridian Bioscience, Inc. Specimen collection system
WO2006088904A2 (en) * 2005-02-16 2006-08-24 Ping Gao Fecal sample test device and methods of use
WO2007137257A2 (en) * 2006-05-22 2007-11-29 3M Innovative Properties Company System and method for preparing samples
WO2009038763A1 (en) * 2007-09-19 2009-03-26 Wayne State University Device for collection and preservation of tissue or stool samples
WO2010028382A2 (en) * 2008-09-05 2010-03-11 Mayo Foundation For Medical Education And Research Collecting and processing complex macromolecular mixtures

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003014705A1 (en) * 2001-08-06 2003-02-20 Immunoassay Indústria E Comércio Ltda Multiple collection kit for stool laboratory examination
US20060115385A1 (en) * 2004-12-01 2006-06-01 Meridian Bioscience, Inc. Specimen collection system
WO2006088904A2 (en) * 2005-02-16 2006-08-24 Ping Gao Fecal sample test device and methods of use
WO2007137257A2 (en) * 2006-05-22 2007-11-29 3M Innovative Properties Company System and method for preparing samples
WO2009038763A1 (en) * 2007-09-19 2009-03-26 Wayne State University Device for collection and preservation of tissue or stool samples
WO2010028382A2 (en) * 2008-09-05 2010-03-11 Mayo Foundation For Medical Education And Research Collecting and processing complex macromolecular mixtures

Also Published As

Publication number Publication date
IT1404715B1 (en) 2013-11-29

Similar Documents

Publication Publication Date Title
EP2633910A3 (en) Filter vial
EA201490890A1 (en) SYSTEM FOR THE MARKING OF A BIOLOGICAL OBJECT, NOT A HUMAN BEING, AND TO TAKE A SAMPLE OF THE BIOLOGICAL OBJECT
CN203315009U (en) Marrow fluid quantitative extraction device for hematology
ITNA20110010A1 (en) DISPOSABLE KIT FOR THE COLLECTION, CONSERVATION, MEASUREMENT, HOMOGENIZATION AND FILTRATION OF MAN'S FECES AND ANIMALS, PRELIMINARY PHASES OF PARASITIC TESTS.
CN211270872U (en) Oncology nursing sampling device
CN203811408U (en) Disposable excrement sample collecting treating device
CN207357368U (en) A kind of platelet rich plasma separating extraction device
CN205392482U (en) Manual accurate liquid filler suitable for cold -trap
CN205144576U (en) Multi -functional heparin tube
WO2018121801A8 (en) Female urine collector for obtaining a midstream urine sample
CN204154539U (en) A kind of sample keeps sample collector
CN204269427U (en) Clinical medical humor collecting cup
CN103272659A (en) Handheld multipurpose adjustable constant-volume liquid transferring device
CN209360744U (en) A kind of novel medical test pipe
CN204091997U (en) The convenient blood-taking device of integration
CN205683295U (en) A kind of syringe for solution for skin test configuration
CN202714871U (en) Tumor puncture needle
CN205107702U (en) Blood sampling device
CN201615841U (en) Pathological specimen submission bottle
CN207056598U (en) A kind of centrifuge tube
CN203989036U (en) A kind of injection or needle for dispensing medicines
CN204433536U (en) A kind of jack type sharp instrument box
GB2508367A (en) The Scunthorpe Urine Flowstix Holster
CN211094163U (en) Animal blood collector
CN209292365U (en) A kind of tissue of biological cells culture apparatus