JPH06207935A - Collecting container for biomedical sample - Google Patents
Collecting container for biomedical sampleInfo
- Publication number
- JPH06207935A JPH06207935A JP5019629A JP1962993A JPH06207935A JP H06207935 A JPH06207935 A JP H06207935A JP 5019629 A JP5019629 A JP 5019629A JP 1962993 A JP1962993 A JP 1962993A JP H06207935 A JPH06207935 A JP H06207935A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- collecting
- lid
- feces
- container
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、主として糞便中の潜血
検出用試料としての糞便を採取する生体試料採取容器に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a biological sample collection container for collecting feces as a sample for detecting occult blood in feces.
【0002】[0002]
【従来の技術】従来から糞便を種々の検査において試料
として用いることが行われており、特に糞便中の潜血の
検出は消化器疾患、中でも大腸癌の早期発見の為に極め
て重要なものである。2. Description of the Related Art Conventionally, feces have been used as a sample in various tests, and the detection of occult blood in feces is extremely important for early detection of digestive system diseases, especially colon cancer. .
【0003】従来の糞便中の潜血検出用試料としての糞
便を採取する容器としては、実開昭64−42454号
公報に記載のもの、実開平1−66071号公報に記載
のもの、実開平2−140468号公報に記載のもの、
実公平2−13977号公報に記載のもの等がある。As conventional containers for collecting feces as samples for detecting occult blood in feces, those described in Japanese Utility Model Publication No. 64-42454, those disclosed in Japanese Utility Model Publication No. 1-66071, and Japanese Utility Model Publication No. -140468,
For example, the one described in Japanese Utility Model Publication No. 2-13977 is available.
【0004】又、図4は従来から用いられている一般的
な糞便採取容器の一例であり、該糞便採取容器は、蓋部
1と一体となったプラスティック等からなる採取棒2を
糞便に挿入して採取棒2に糞便を付着させた後、該糞便
が付着した採取棒2を容器本体3内に挿入して蓋部1を
容器本体3に固定し、糞便を該容器本体3内の液体4に
よって懸濁させて糞便懸濁液を得、該糞便懸濁液を容器
本体3を逆さにして指で圧力を加えることにより、蓋部
1内に形成されたバイパス5を介しフィルター6によっ
て濾過して蓋部1と一体の滴下部7から外部へ導出し検
査に用いる試料液を提供する構造となっている。FIG. 4 shows an example of a general stool collection container that has been conventionally used. In the stool collection container, a collection rod 2 made of plastic or the like integrated with a lid 1 is inserted into the stool. Then, the stool is attached to the collection rod 2, and then the collection rod 2 with the stool attached is inserted into the container body 3 to fix the lid portion 1 to the container body 3, and the stool is stored in the liquid inside the container body 3. 4 to obtain a stool suspension, and the stool suspension is filtered by a filter 6 through a bypass 5 formed in the lid 1 by turning the container body 3 upside down and applying pressure with a finger. Then, it has a structure in which the sample solution is supplied to the outside from the drip section 7 integrated with the lid section 1 and used for the inspection.
【0005】[0005]
【発明が解決しようとする課題】しかしながら上記した
如き糞便採取容器では、プラスティック等からなる採取
棒2に糞便を付着させることによって糞便を得るように
しているので、糞便がペースト状の場合には問題ない
が、大腸疾患に多く見られるような軟便、下痢便、水様
便等の場合には、プラスティック等からなる採取棒2で
は採取が容易でなく、その為に試料液として適切な糞便
懸濁液を得ることができず、正確な検査を行うことが困
難であるという問題があった。However, in the stool collection container as described above, since the stool is obtained by attaching the stool to the collection rod 2 made of plastic or the like, there is a problem when the stool is in a paste form. However, in the case of loose stools, diarrhea stools, watery stools, etc., which are often seen in colorectal diseases, it is not easy to collect them with a sampling rod 2 made of plastic, etc. There was a problem that it was difficult to obtain a liquid and it was difficult to carry out an accurate inspection.
【0006】又、濾過装置としてフィルター6や糞便懸
濁液をフィルター6に導くバイパス5等を設けたりする
必要があり、小型の糞便採取容器の構成が複雑になると
いう問題があった。更に、多数の試料を試験する際に、
容器本体3の1つ1つに圧力を加えて糞便懸濁液を取り
出す作業を行う必要があり、試験を効率的に行う上で問
題があった。Further, it is necessary to provide a filter 6 and a bypass 5 for guiding the fecal suspension to the filter 6 as a filtering device, which causes a problem that the structure of a small fecal collection container becomes complicated. In addition, when testing large numbers of samples,
It is necessary to apply pressure to each of the container bodies 3 to take out the fecal suspension, which is a problem in efficiently performing the test.
【0007】本発明は、上述の実情に鑑み、簡単な構成
で、軟便、下痢便、水様便等の採取困難な糞便であって
も、その物性に関係なく容易に採取し得るようにした生
体試料採取容器を提供することを目的とするものであ
る。In view of the above situation, the present invention has a simple structure and enables easy collection of stools such as soft stools, diarrhea stools, and watery stools which are difficult to collect regardless of their physical properties. It is intended to provide a biological sample collection container.
【0008】[0008]
【課題を解決するための手段】本発明は、端部に開口部
を有し液体を収容可能な容器本体と、該容器本体の前記
開口部を密閉し得る蓋部と、該蓋部を密に貫通し前記容
器本体中の液体に浸漬し得る一端を採取端とし、他端側
を前記蓋部から所要長さ突出させて滲み出し部とした繊
維束からなる採取棒と、前記滲み出し部を囲繞して密閉
し得るよう前記蓋部に固着可能に構成した上蓋部とから
なることを特徴とする生体試料採取容器及び、前記採取
棒の採取端を所要の角度を有して斜めに形成したことを
特徴とする生体試料採取容器に係るものである。According to the present invention, there is provided a container main body having an opening at an end and capable of accommodating a liquid, a lid portion capable of sealing the opening portion of the container main body, and the lid portion tightly sealed. A collecting rod made of a fiber bundle having one end penetrating into the container body and capable of being immersed in the liquid in the container body as a collecting end, and the other end side protruding from the lid by a required length to form a bleeding portion; and the bleeding portion And an upper lid configured to be fixed to the lid so as to surround and seal the living sample collecting container, and the collecting end of the collecting rod is formed obliquely with a required angle. The present invention relates to a biological sample collection container characterized by the above.
【0009】[0009]
【作用】軟便、下痢便、水様便等の糞便の物性に関係な
く、糞便は採取棒の繊維中に吸着され、該採取棒を容器
本体中の液体に浸漬させた後、容器本体の開口部を蓋部
によって密閉する。この状態で安全に取り扱うことがで
きる。検査を行う際には、上蓋部を取外すと、懸濁して
液体に糞便が溶け込んだ糞便溶解液が繊維束からなる採
取棒を毛細管現象によって上昇し滲み出し部から滲み出
してくるので、該滲み出し部において糞便溶解液を他の
装置などによって採取するようにする。[Function] Regardless of the physical properties of feces such as loose stools, diarrhea stools, and watery stools, the feces are adsorbed in the fibers of the sampling rod, and after the sampling rod is immersed in the liquid in the container body, the container body is opened. The part is sealed with a lid. It can be safely handled in this state. When performing the inspection, if the upper lid is removed, the fecal solution that is suspended and the feces are dissolved in the liquid rises the sampling rod consisting of fiber bundles due to the capillary phenomenon and exudes from the exudation part. The fecal lysate should be collected by another device at the dispensing part.
【0010】[0010]
【実施例】以下、本発明の実施例を図面を参照しつつ説
明する。Embodiments of the present invention will be described below with reference to the drawings.
【0011】図1〜図3は、本発明の一実施例であり、
図中、8は糞便を懸濁するための食塩水や緩衝液等の液
体9を収容し得る容器本体であり、該容器本体8は円筒
形状を有し、端部には開口部10が設けられ、該開口部
10には開口部10を密閉する蓋部11が着脱自在に螺
合し得るようになっている。1 to 3 show one embodiment of the present invention,
In the figure, 8 is a container body capable of containing a liquid 9 such as saline or a buffer solution for suspending feces, the container body 8 has a cylindrical shape, and an opening 10 is provided at an end thereof. A lid 11 for sealing the opening 10 is detachably screwed into the opening 10.
【0012】又、蓋部11の長手方向には採取棒12が
貫通配設されており、該採取棒12の容器本体8中の液
体9に浸漬する先端は、所要の角度を以て斜めに形成さ
れて糞便を採取する採取端13となっており、他端側は
蓋部11から所要長さ突出させることによって滲み出し
部14となっている。前記採取棒12は複数の繊維を束
ねたスティック状の繊維束15からなり、採取棒12
(繊維束15)の周側面は耐水コーティング16が施さ
れている。尚、繊維の材質としては、木綿、羊毛、石綿
等の天然繊維や、ポリエステル繊維、アクリル繊維、ナ
イロン繊維等の化学繊維が用いられる。Further, a sampling rod 12 is penetratingly provided in the longitudinal direction of the lid portion 11, and the tip of the sampling rod 12 immersed in the liquid 9 in the container body 8 is formed obliquely at a required angle. Is a collecting end 13 for collecting feces, and the other end is a bleeding portion 14 by projecting a required length from the lid 11. The collecting rod 12 is composed of a stick-shaped fiber bundle 15 formed by bundling a plurality of fibers.
A water resistant coating 16 is applied to the peripheral side surface of the (fiber bundle 15). As the material of the fibers, natural fibers such as cotton, wool and asbestos, and chemical fibers such as polyester fibers, acrylic fibers and nylon fibers are used.
【0013】図中、17は前記蓋部11に着脱自在に螺
合して、滲み出し部14を密閉空間18を形成して囲繞
する上蓋部である。In the figure, reference numeral 17 denotes an upper lid portion which is detachably screwed to the lid portion 11 and surrounds the exuding portion 14 by forming a closed space 18.
【0014】尚、図3中、19はマイクロピペットであ
る。In FIG. 3, 19 is a micropipette.
【0015】上記した構成によると、採取棒12を容器
本体8から取外して糞便を採取する場合、採取棒12が
繊維束15からなっているので、軟便、下痢便、水様便
等の糞便の物性に関係なく、糞便は採取棒12の採取端
13から繊維中に吸着されると共に、ペースト状の場合
には採取棒12の周側面に付着する。According to the above construction, when the collecting rod 12 is detached from the container body 8 to collect feces, since the collecting rod 12 is made of the fiber bundle 15, the feces such as soft stool, diarrhea stool, watery stool, etc. Regardless of the physical properties, the feces are adsorbed in the fiber from the collecting end 13 of the collecting rod 12 and adhere to the peripheral side surface of the collecting rod 12 in the case of a paste.
【0016】次いで、蓋部11を容器本体8に螺合して
開口部10を密閉すると、該蓋部11と一体の、糞便が
吸着、付着した採取棒12は容器本体8中の液体9に浸
漬する。更に、蓋部11に上蓋部17を被嵌する。Next, when the lid 11 is screwed into the container body 8 to seal the opening 10, the collection rod 12 integrated with the lid 11 and having the feces adsorbed and attached to the liquid 9 in the container body 8. Soak. Further, the upper lid 17 is fitted on the lid 11.
【0017】このとき容器本体8を揺すって液体9に糞
便を溶解させて、該液体9を糞便溶解液9a(図3)と
して検査を行う場所まで運んでも良く、又、検査を行う
まで保管しておいて、検査の直前に液体9に糞便を溶解
させるようにしても良い。At this time, the container body 8 may be shaken to dissolve the feces in the liquid 9 and the liquid 9 may be carried as the fecal solution 9a (FIG. 3) to a place to be inspected or stored until the inspection. In advance, feces may be dissolved in the liquid 9 immediately before the inspection.
【0018】又、上蓋部17によって密閉空間18とな
っている滲み出し部14では、繊維束15からなる採取
棒12の毛細管現象によって糞便溶解液9aが若干滲み
出すが、滲み出し部14を囲繞している密閉空間18は
非常に小さいため、該密閉空間18内の圧力は容器本体
8内の圧力よりすぐに高くなり、採取棒12の毛細管現
象による糞便溶解液9aの滲み出しは殆ど生じない。In the exuding portion 14 which is the closed space 18 by the upper lid portion 17, the fecal dissolving solution 9a slightly exudes due to the capillary action of the sampling rod 12 made of the fiber bundle 15, but the exuding portion 14 is surrounded. Since the enclosed space 18 is very small, the pressure in the enclosed space 18 becomes higher than the pressure in the container body 8 immediately, and the oozing of the fecal dissolution liquid 9a due to the capillary action of the sampling rod 12 hardly occurs. .
【0019】検査を行う際には、上蓋部17を取外す。
すると滲み出し部14は外気にさらされて、滲み出し部
14にかかる圧力と容器本体8内の圧力とが均衡するの
で、採取棒12の採取端13から滲みこんだ糞便溶解液
9aは、繊維束15からなる採取棒12の毛細管現象に
よって滲み出し部14から水滴状に滲み出す。When carrying out the inspection, the upper lid portion 17 is removed.
Then, the exuding portion 14 is exposed to the outside air, and the pressure applied to the exuding portion 14 and the pressure in the container body 8 are balanced, so that the fecal dissolution liquid 9a exuded from the sampling end 13 of the sampling rod 12 is The sampling rod 12 formed of the bundle 15 oozes out like a water drop from the oozing section 14 due to the capillary phenomenon.
【0020】滲み出し部14において糞便溶解液9aが
水滴状に滲み出したならば、該糞便溶解液9aをマイク
ロピペット19等によって採取し、糞便中の潜血検出用
試料として検査に用いるようにする。又、水滴状に滲み
出した糞便溶解液9aを直接滴下して採取することによ
り検査に用いてもよい。When the stool lysate 9a oozes out in the form of water droplets in the bleeding section 14, the stool lysate 9a is collected by a micropipette 19 or the like and used as a sample for detecting occult blood in the stool. . Alternatively, the feces solution 9a exuding in the form of water drops may be directly dropped and collected for use in the inspection.
【0021】従って、上記した如く、糞便を採取棒12
の採取端13から繊維中に吸着させることによって採取
するようにしているので、軟便、下痢便、水様便等の糞
便の物性に関係なく採取することができ、又、糞便を液
体9に浸漬した後、液体9に溶解した糞便のみが糞便溶
解液9aとして、繊維束15からなる採取棒12の毛細
管現象によって滲み出し部14から滲み出してくるの
で、糞便が溶解した液体9を糞便中の潜血検出用試料と
して使用できるよう、液体9を濾過するフィルター等の
濾過装置を設ける必要がなく、簡単な構成とすることが
できる。更に、採取端13を所要の角度を以て斜めに構
成しているので、糞便を吸着させる面積及び糞便溶解液
9aが滲みこんでいく面積を広く確保できると共に、採
取端13を水平に構成した場合よりも目づまりすること
がなくなる。Therefore, as described above, the stool collection rod 12
Since it is collected by adsorbing it from the collecting end 13 into the fiber, it can be collected regardless of the physical properties of feces such as loose stools, diarrhea stools, and watery stools. After that, only the feces dissolved in the liquid 9 exude from the exudation portion 14 by the capillarity of the sampling rod 12 made of the fiber bundle 15 as the feces dissolution liquid 9a. It is not necessary to provide a filtering device such as a filter for filtering the liquid 9 so that it can be used as a sample for detecting occult blood, and a simple structure can be obtained. Furthermore, since the sampling end 13 is configured obliquely at a required angle, a large area for adsorbing feces and a large area for the fecal dissolution solution 9a to permeate can be secured, and compared to the case where the sampling end 13 is configured horizontally. No more clogging.
【0022】又、上蓋部17を取外すと、直ちに滲み出
し部14から糞便溶解液9aが滲み出してくるので、上
蓋部17を取外した容器本体8を順次並べていくことに
より、多数の試料を試験する場合等にも効果的であり、
試験の自動化にも適している。Further, when the upper lid portion 17 is removed, the fecal dissolving solution 9a immediately oozes out from the bleeding portion 14. Therefore, a large number of samples are tested by arranging the container main bodies 8 from which the upper lid portion 17 is removed in order. It is also effective when
It is also suitable for test automation.
【0023】尚、本発明は、上述の実施例にのみ限定さ
れるものではなく、本発明の要旨を逸脱しない範囲内に
おいて種々変更を加え得ることは勿論である。The present invention is not limited to the above-mentioned embodiments, and it goes without saying that various modifications can be made without departing from the gist of the present invention.
【0024】[0024]
【発明の効果】以上説明したように、本発明の生体試料
採取容器によれば、以下のような優れた効果を奏し得
る。As described above, according to the biological sample collecting container of the present invention, the following excellent effects can be obtained.
【0025】I)糞便を採取棒の採取端から繊維中に吸
着させることによって採取するようにしているので、採
取が困難な軟便、下痢便、水様便等であっても、糞便の
物性に関係なく採取することができる。I) Since the feces are collected by adsorbing the feces from the collection end of the collection rod into the fibers, even if it is difficult to collect, such as loose stools, diarrhea stools, and watery stools, the physical properties of the stools will be improved. It can be collected regardless of.
【0026】II)液体に溶解した糞便のみが糞便溶解
液として、繊維束からなる採取棒の毛細管現象によって
滲み出し部から滲み出してくるので、糞便が溶解した液
体を濾過する装置が必要なく生体試料採取容器を簡単な
構成とすることができる。II) Only the feces dissolved in the liquid is exuded from the exudation portion by the capillarity of the collection rod made of the fiber bundle as the fecal dissolution liquid, so that there is no need for a device for filtering the liquid in which the feces are dissolved. The sample container can have a simple structure.
【0027】III)請求項2に記載の発明によると、
採取端を所要の角度を以て斜めに構成しているので、糞
便を吸着させる面積及び糞便溶解液が滲みこんでいく面
積を広く確保できると共に、採取端を水平に構成した場
合よりも目づまりすることがなくなる。III) According to the invention of claim 2,
Since the sampling end is configured obliquely at the required angle, it is possible to secure a large area for adsorbing feces and an area through which the fecal dissolution liquid permeates, and it is more clogged than when the sampling end is configured horizontally. Disappears.
【0028】IV)上蓋部を取外すと、直ちに滲み出し
部から糞便溶解液が滲み出してくるので、上蓋部を取外
した容器本体を順次並べていくことにより、多数の試料
を試験する場合等にも効果的であり、試験の自動化にも
適している。IV) When the upper lid is removed, the fecal dissolution liquid immediately oozes out from the bleeding portion. Therefore, even when a large number of samples are tested by sequentially arranging the container bodies with the upper lid removed. Effective and suitable for test automation.
【図1】本発明の一実施例の断面図である。FIG. 1 is a sectional view of an embodiment of the present invention.
【図2】採取棒の採取端近傍位置の断面図である。FIG. 2 is a cross-sectional view of a position near a sampling end of a sampling rod.
【図3】糞便溶解液が毛細管現象によって滲み出し部か
ら滲み出した状態を示す断面図である。FIG. 3 is a cross-sectional view showing a state in which a fecal dissolution solution exudes from an exudate portion due to a capillary phenomenon.
【図4】従来の糞便採取容器の一例を示す断面図であ
る。FIG. 4 is a cross-sectional view showing an example of a conventional fecal collection container.
8 容器本体 9 液体 10 開口部 11 蓋部 12 採取棒 13 採取端 14 滲み出し部 15 繊維束 17 上蓋部 8 Container Main Body 9 Liquid 10 Opening 11 Lid 12 Collection Rod 13 Collection End 14 Exudation 15 Fiber Bundle 17 Top Lid
Claims (2)
器本体と、該容器本体の前記開口部を密閉し得る蓋部
と、該蓋部を密に貫通し前記容器本体中の液体に浸漬し
得る一端を採取端とし、他端側を前記蓋部から所要長さ
突出させて滲み出し部とした繊維束からなる採取棒と、
前記滲み出し部を囲繞して密閉し得るよう前記蓋部に固
着可能に構成した上蓋部とからなることを特徴とする生
体試料採取容器。1. A container main body having an opening at an end and capable of containing a liquid, a lid portion capable of sealing the opening portion of the container main body, and a lid body which penetrates the lid portion densely and One end that can be immersed in a liquid is a collection end, and the other end side is a collection rod made of a fiber bundle that is a bleeding part by protruding a required length from the lid part,
A biological sample collection container, comprising: an upper lid portion configured to be fixed to the lid portion so as to surround and seal the exuding portion.
めに形成したことを特徴とする請求項1記載の生体試料
採取容器。2. The biological sample collecting container according to claim 1, wherein the collecting end of the collecting rod is formed obliquely with a required angle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5019629A JPH06207935A (en) | 1993-01-12 | 1993-01-12 | Collecting container for biomedical sample |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5019629A JPH06207935A (en) | 1993-01-12 | 1993-01-12 | Collecting container for biomedical sample |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH06207935A true JPH06207935A (en) | 1994-07-26 |
Family
ID=12004499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5019629A Pending JPH06207935A (en) | 1993-01-12 | 1993-01-12 | Collecting container for biomedical sample |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH06207935A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004317239A (en) * | 2003-04-15 | 2004-11-11 | Toyo Kizai Kagaku Kk | Smearing rod having flexibility and specimen sampling tube |
JP2005218677A (en) * | 2004-02-06 | 2005-08-18 | Enomoto Co Ltd | Quantitative blood sampling kit |
WO2007069731A1 (en) * | 2005-12-16 | 2007-06-21 | Nipro Corporation | Feces collection container |
DE102008057866A1 (en) * | 2008-11-18 | 2010-05-27 | Gaudlitz Gmbh | Sample device for stool samples, has cap part with cone-shaped sealing attachment piece inserted into insertion opening of casing under flexible expansion, where attachment piece is brought into sealing contact with inner wall of casing |
WO2012150713A1 (en) * | 2011-05-02 | 2012-11-08 | アークレイ株式会社 | Fecal sample container |
DE102012109457A1 (en) | 2012-10-04 | 2014-04-10 | Immundiagnostik Ag | Stool sample device has intermediate portion whose cylindrical inner and outer wall regions are cooperated with radial sealing lip portion by applying radial voltage to opposite wall, if lance rod is inserted into test vessel |
EP3629017A1 (en) | 2018-09-28 | 2020-04-01 | Immundiagnostik AG | Pickup-safe stool collection tube |
-
1993
- 1993-01-12 JP JP5019629A patent/JPH06207935A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004317239A (en) * | 2003-04-15 | 2004-11-11 | Toyo Kizai Kagaku Kk | Smearing rod having flexibility and specimen sampling tube |
JP2005218677A (en) * | 2004-02-06 | 2005-08-18 | Enomoto Co Ltd | Quantitative blood sampling kit |
WO2007069731A1 (en) * | 2005-12-16 | 2007-06-21 | Nipro Corporation | Feces collection container |
JPWO2007069731A1 (en) * | 2005-12-16 | 2009-05-28 | ニプロ株式会社 | Stool collection container |
US7908935B2 (en) | 2005-12-16 | 2011-03-22 | Nipro Corporation | Feces collection container |
JP4840366B2 (en) * | 2005-12-16 | 2011-12-21 | ニプロ株式会社 | Stool collection container |
DE102008057866A1 (en) * | 2008-11-18 | 2010-05-27 | Gaudlitz Gmbh | Sample device for stool samples, has cap part with cone-shaped sealing attachment piece inserted into insertion opening of casing under flexible expansion, where attachment piece is brought into sealing contact with inner wall of casing |
DE102008057866B4 (en) * | 2008-11-18 | 2012-06-28 | Gaudlitz Gmbh | Chair sampling device |
WO2012150713A1 (en) * | 2011-05-02 | 2012-11-08 | アークレイ株式会社 | Fecal sample container |
JP5543019B2 (en) * | 2011-05-02 | 2014-07-09 | アークレイ株式会社 | Stool collection container |
DE102012109457A1 (en) | 2012-10-04 | 2014-04-10 | Immundiagnostik Ag | Stool sample device has intermediate portion whose cylindrical inner and outer wall regions are cooperated with radial sealing lip portion by applying radial voltage to opposite wall, if lance rod is inserted into test vessel |
EP3629017A1 (en) | 2018-09-28 | 2020-04-01 | Immundiagnostik AG | Pickup-safe stool collection tube |
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