JP2013153967A - Tray for sterilization case - Google Patents
Tray for sterilization case Download PDFInfo
- Publication number
- JP2013153967A JP2013153967A JP2012017173A JP2012017173A JP2013153967A JP 2013153967 A JP2013153967 A JP 2013153967A JP 2012017173 A JP2012017173 A JP 2012017173A JP 2012017173 A JP2012017173 A JP 2012017173A JP 2013153967 A JP2013153967 A JP 2013153967A
- Authority
- JP
- Japan
- Prior art keywords
- tray
- bottom plate
- sterilization
- frame
- sterilization case
- 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.)
- Granted
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 77
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 74
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229920002379 silicone rubber Polymers 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920012287 polyphenylene sulfone Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
本発明は、特に医療器具、食器等の器具類を収容した状態で滅菌処理に供することができる滅菌ケースに用いられるトレイ（トレー）に関する。 The present invention relates to a tray (tray) used for a sterilization case that can be used for sterilization in a state in which instruments such as medical instruments and tableware are stored.
滅菌ケースは、例えば医療器具（メス、鉗子、内視鏡等）をはじめとして種々の滅菌処理に欠かせないものである。具体的には、滅菌ケースのトレイの底面部に器具類を収納し、必要に応じて固定した上で、蓋をした後、オートクレーブ等の滅菌装置中に滅菌ケースごと装填し、所定の滅菌処理を実施する。この場合、滅菌ケース（トレイ）及び蓋にはケース内部と外気とをつなぐ複数の貫通孔が形成されているので、収容されている器具類は貫通孔を介して滅菌処理されることになる。 The sterilization case is indispensable for various sterilization processes including, for example, medical instruments (such as a scalpel, forceps, and endoscope). Specifically, the instruments are stored in the bottom part of the tray of the sterilization case, fixed as necessary, covered, and then loaded into the sterilization apparatus such as an autoclave together with the sterilization case, and a predetermined sterilization treatment To implement. In this case, since the sterilization case (tray) and the lid are formed with a plurality of through holes that connect the inside of the case and the outside air, the accommodated instruments are sterilized through the through holes.
このような滅菌ケースとしては、例えば、医療器具を収容し、挿通孔を有する滅菌トレー（トレイ）と、前記医療器具を保持する保持部及び前記挿通孔に挿通され前記滅菌トレーに固定される固定部を有する保持部材と、前記滅菌トレーと前記固定部との間に形成され、前記滅菌トレーの外部と内部とを連通する連通部と、を具備することを特徴とする滅菌ケース（特許文献１）等が知られている。これらのトレイは側面部と底面部から構成されており、通常は両者が一体成形されたり、側面部と底面部とがリベット等で固定された構成となっており、両者が不可分な構成となっている。 As such a sterilization case, for example, a medical instrument is accommodated, a sterilization tray (tray) having an insertion hole, a holding part for holding the medical instrument, and a fixing that is inserted into the insertion hole and fixed to the sterilization tray. A sterilization case comprising: a holding member having a portion; and a communication portion formed between the sterilization tray and the fixed portion and communicating between the outside and the inside of the sterilization tray (Patent Document 1) ) Etc. are known. These trays are composed of a side part and a bottom part. Normally, both trays are integrally molded, or the side part and the bottom part are fixed with rivets or the like, and both are inseparable. ing.
しかしながら、従来の滅菌ケースのトレイのように、器具類の支持部と枠体とが一体不可分的に構成されていると、例えば収容できる器具を変更するために支持部の構造・レイアウトを変える必要が生じた場合、支持部の修理を行う場合等にあっては、トレイ全体を回収しなければならず、その期間内は滅菌ケースが使用できなくなることになる。また、支持部が修理不可能な場合は、トレイ又は滅菌ケース全体を作製し直す必要がある。 However, if the support part of the instruments and the frame are inseparably configured like the tray of the conventional sterilization case, it is necessary to change the structure and layout of the support part in order to change the instruments that can be accommodated, for example. In the case where the support portion is repaired, the entire tray must be collected, and the sterilization case cannot be used during that period. Moreover, when the support part cannot be repaired, it is necessary to remanufacture the entire tray or sterilization case.
従って、本発明の主な目的は、器具類を支持する部材の交換が比較的容易に行える滅菌ケース用トレイ及び滅菌ケースを提供することにある。 Accordingly, a main object of the present invention is to provide a sterilization case tray and a sterilization case in which replacement of members supporting instruments is relatively easy.
本発明者は、従来技術の問題点に鑑みて鋭意研究を重ねた結果、特定の構造を採用することにより上記目的を達成できることを見出し、本発明を完成するに至った。 As a result of intensive studies in view of the problems of the prior art, the present inventor has found that the above object can be achieved by adopting a specific structure, and has completed the present invention.
すなわち、本発明は、下記の滅菌ケース用トレイ及び滅菌ケースに係る。
１． 器具類を収容した状態で滅菌処理に供される滅菌ケースに使用されるトレイであって、
（１）複数の貫通孔を有する底面板、
（２）底面板の周囲を囲むように配置される側壁部材を有する枠体及び
（３）前記底面板と枠体とを連結するための脱着可能型連結部材
を含む、底面板と枠体との分離が可能な滅菌ケース用トレイ。
２． 前記連結部材が、底面板の端部及び枠体の端部に嵌合する形状を有する、前記項１に記載の滅菌ケース用トレイ。
３． 前記連結部材の材質がゴム類である、前記項１に記載の滅菌ケース用トレイ。
４． 器具類を保持するための保持部が貫通孔に設置されている、前記項１に記載の滅菌ケース用トレイ。
５． 前記項１〜４のいずれかに記載のトレイを含む滅菌ケース。
That is, the present invention relates to the following sterilization case tray and sterilization case.
1. A tray used in a sterilization case that is subjected to sterilization processing in a state in which instruments are accommodated,
(1) A bottom plate having a plurality of through holes,
(2) A frame having a side wall member arranged so as to surround the periphery of the bottom plate, and (3) a bottom plate and a frame including a removable connecting member for connecting the bottom plate and the frame. Tray for sterilization cases that can be separated.
2. Item 2. The sterilization case tray according to Item 1, wherein the connecting member has a shape that fits into an end of the bottom plate and an end of the frame.
3. Item 2. The sterilization case tray according to Item 1, wherein the connecting member is made of rubber.
4). Item 2. The sterilization case tray according to Item 1, wherein a holding part for holding instruments is installed in the through hole.
5. A sterilization case including the tray according to any one of Items 1 to 4.
本発明トレイによれば、器具類を支持する部材（底面板）と枠体とが所定の連結部材で連結されているので、底面板の交換が比較的容易に行える滅菌ケースを提供することができる。従来品のような底面板と枠体とが一体化された滅菌レース用トレイでは、底面板のレイアウトを変更したり、底面板を修理する場合は、滅菌ケース（滅菌ケース用トレイ）ごと業者に預ける必要があり、そのために別の新たな滅菌ケースを用意しておく必要がある。これに対し、本発明の滅菌ケースでは、変更（交換）や修理の必要がある場合であっても、ユーザーが自ら異なる又は同一のレイアウトをもつ別の底面板に容易に交換することができる。また、底面板又は枠体のいずれかを廃棄する必要がある場合であっても、使用できる部材（底面板又は枠体）を分離できるので、使用できる部材だけ残して再利用することができる。 According to the tray of the present invention, since the member (bottom plate) supporting the instruments and the frame are connected by the predetermined connecting member, it is possible to provide a sterilization case in which the bottom plate can be replaced relatively easily. it can. For sterilization race trays that integrate the bottom plate and frame as in the conventional product, if the layout of the bottom plate is changed or the bottom plate is repaired, the sterilization case (sterilization case tray) must be supplied to the supplier. It is necessary to deposit it, and it is necessary to prepare another new sterilization case for that purpose. On the other hand, in the sterilization case of the present invention, even when there is a need for change (replacement) or repair, the user can easily replace it with another bottom plate having a different or the same layout. Moreover, even when it is necessary to discard either the bottom plate or the frame, the usable member (bottom plate or frame) can be separated, so that only the usable member can be left and reused.
本発明の滅菌ケース用トレイは、器具類を収容した状態で滅菌処理に供される滅菌ケースに使用されるトレイであって、
（１）複数の貫通孔を有する底面板、
（２）底面板の周囲を囲むように配置される側壁部材を有する枠体及び
（３）前記底面板と枠体とを連結するための脱着可能型連結部材
を含む、底面板と枠体との分離が可能な滅菌ケース用トレイに係るものである。
The tray for a sterilization case of the present invention is a tray used for a sterilization case that is subjected to a sterilization process in a state where instruments are accommodated,
(1) A bottom plate having a plurality of through holes,
(2) A frame having a side wall member arranged so as to surround the periphery of the bottom plate, and (3) a bottom plate and a frame including a removable connecting member for connecting the bottom plate and the frame. This relates to a sterilization case tray that can be separated.
以下、本発明の滅菌ケース用トレイについて図１を参照しながら説明する。図１には、本発明の滅菌ケース用トレイの概略図を示す。図１に示すトレイは、１）貫通孔８が合計８つ設けられた矩形型底面板１、２）前記底面板１の四方を取り囲む矩形型側壁部材２ａ〜２ｄを有する枠体２、３）前記底面板１と前記枠体２とを連結するための４つの脱着可能型連結部材４を有している。 The sterilization case tray of the present invention will be described below with reference to FIG. In FIG. 1, the schematic of the tray for sterilization cases of this invention is shown. The tray shown in FIG. 1 includes: 1) a rectangular bottom plate 1 and 2 provided with a total of eight through-holes 8) and frame bodies 2 and 3 having rectangular side wall members 2a to 2d surrounding four sides of the bottom plate 1. Four detachable connecting members 4 for connecting the bottom plate 1 and the frame 2 are provided.
本発明の滅菌ケース用トレイ（本発明トレイ）において適用できる器具類は限定的でなく、医療器具（メス、鉗子、内視鏡、腹腔鏡等）のほか、食器類等が挙げられる。また、滅菌処理も特に限定されず、例えばオートクレーブ、ガス（エチレンオキサイド等）、ガンマ線、プラズマ等の公知の方法のいずれの滅菌方法にも適用することができる。 The instruments applicable to the sterilization case tray of the present invention (the present invention tray) are not limited, and include medical instruments (such as a scalpel, forceps, endoscope, and laparoscope), and tableware. Further, the sterilization treatment is not particularly limited, and can be applied to any known sterilization method such as autoclave, gas (ethylene oxide, etc.), gamma ray, plasma and the like.
本発明トレイは、複数の貫通孔８を有する底面板１を有する。本発明トレイでは、底面板は枠体と分離することができるものであり、別の底面板と交換が可能である。底面板は、滅菌前〜滅菌中〜滅菌後にわたり、器具類を保持・固定する役割を果たす。 The tray of the present invention has a bottom plate 1 having a plurality of through holes 8. In the tray of the present invention, the bottom plate can be separated from the frame and can be replaced with another bottom plate. The bottom plate plays a role of holding and fixing instruments before sterilization, during sterilization, and after sterilization.
貫通孔８は、１）貫通孔を通じて器具類を滅菌雰囲気に晒すこと、２）器具類を保持するための保持部を貫通孔に設置することを主な目的として設けられる。貫通孔の形状、設置数、レイアウト等は特に限定されず、例えば収納する器具類の種類、数等に応じて適宜設定することができる。 The through hole 8 is provided mainly for the purpose of 1) exposing the instruments to the sterilizing atmosphere through the through hole, and 2) installing a holding portion for holding the instruments in the through hole. The shape, the number of installations, the layout, etc. of the through holes are not particularly limited, and can be appropriately set according to, for example, the type and number of instruments to be stored.
底面板１の形状も特に限定されず、通常は矩形型（長方形、正方形）とすれば良い。底面板の材質も制限されないが、通常はステンレス鋼、アルミニウム、アルミニウム合金等の金属のほか、ポリフェニレンサルフォン等の樹脂類を好適に採用することができる。底面板の大きさは、例えば収容する器具類の数等に応じて適宜変更することができる。底面板の厚みは、通常は０．５〜５ｍｍ程度とすれば良い。底面板の大きさは、例えば収容する器具類のサイズ、数等に応じて適宜変更することができる。 The shape of the bottom plate 1 is not particularly limited, and is usually a rectangular shape (rectangular or square). The material of the bottom plate is not limited, but usually, metals such as stainless steel, aluminum, aluminum alloys, and resins such as polyphenylene sulfone can be suitably used. The size of the bottom plate can be appropriately changed according to, for example, the number of instruments to be accommodated. The thickness of the bottom plate is usually about 0.5 to 5 mm. The magnitude | size of a bottom face board can be suitably changed according to the size, the number, etc. of the instrument to accommodate, for example.
前記底面板にはその周囲を囲むように配置される側壁部材を有する枠体が配置される。本発明では、例えば図１に示すように側壁部材２ａ〜２ｄを有する枠体２を採用することができる。側壁部材は、図１のように底面板の四方を囲むように設置されている場合のほか、図８に示すように対向する２面のみに設置される場合等の変更も可能である。図８の場合、側壁部材がない面は、蓋材でカバーすることができる。 A frame having a side wall member arranged so as to surround the periphery is arranged on the bottom plate. In the present invention, for example, a frame 2 having side wall members 2a to 2d as shown in FIG. 1 can be employed. The side wall member can be changed not only when it is installed so as to surround the four sides of the bottom plate as shown in FIG. 1 but also when it is installed only on two opposing surfaces as shown in FIG. In the case of FIG. 8, the surface without the side wall member can be covered with a lid.
側壁部材の形状は、特に限定されず、通常は矩形型（長方形、正方形）とすれば良い。枠体の材質も制限されないが、通常はステンレス鋼、アルミニウム、アルミニウム合金等の金属のほか、ポリフェニレンサルフォン等の樹脂類を好適に採用することができる。枠体の厚みは、通常は０．５〜５ｍｍ程度とすれば良い。枠体の大きさは、例えば収容する器具類のサイズ、数等に応じて適宜変更することができる。 The shape of the side wall member is not particularly limited, and may normally be a rectangular shape (rectangle or square). The material of the frame is not limited, but usually, metals such as stainless steel, aluminum, and aluminum alloys, and resins such as polyphenylene sulfone can be suitably used. The thickness of the frame is usually about 0.5 to 5 mm. The size of the frame can be appropriately changed according to, for example, the size and number of instruments to be accommodated.
枠体の全体の構造も限定的ではない。図２（ａ）〜（ｃ）には、図１の枠体２におけるＡ−Ａ’断面の構造例を示す。図２（ａ）に示すように、底面板１を支持するための支持部５を形成することもできる。また、図２（ｂ）のように支持部のない構成を採用することもできる。さらに、図２（ｃ）に示すように、支持部５が対面する側壁部材にまたがって形成されていても良い。同様に、図３（ａ）〜（ｃ）には、図１の枠体２におけるＢ−Ｂ’断面の構造例を示す。図３（ａ）に示すように、図２（ａ）と同様、底面板１を受けるための支持部５を形成することもできる。また、図３（ｂ）のように支持部のない構成を採用することもできる。さらに、図３（ｃ）に示すように、支持部５が対面する側壁部材にまたがって形成されていても良い。図２（ａ）〜（ｃ）と図３（ａ）〜（ｃ）との組み合わせは限定的でなく、いずれの組み合わせも適宜採用することができる。 The overall structure of the frame is not limited. 2A to 2C show structural examples of the A-A ′ cross section in the frame 2 of FIG. 1. As shown in FIG. 2A, a support portion 5 for supporting the bottom plate 1 can be formed. In addition, a configuration without a support portion as shown in FIG. Furthermore, as shown in FIG.2 (c), you may be formed ranging over the side wall member which the support part 5 faces. Similarly, FIGS. 3A to 3C show structural examples of the B-B ′ cross section in the frame 2 of FIG. 1. As shown in FIG. 3A, a support portion 5 for receiving the bottom plate 1 can be formed as in FIG. Moreover, a structure without a support portion as shown in FIG. Furthermore, as shown in FIG.3 (c), it may be formed ranging over the side wall member which the support part 5 faces. The combinations of FIGS. 2A to 2C and FIGS. 3A to 3C are not limited, and any combination can be adopted as appropriate.
図２（ａ）又は図３（ａ）を採用した場合、図１の本発明トレイを上方から見た場合の枠体２の構成例を図４に示す。図４に示す枠体２は、側壁部材２ａ〜２ｄと支持部５から構成されており、中心部に開口部６を有し、支持部５で底面板１を受けることができる。 FIG. 4 shows a configuration example of the frame 2 when the tray of the present invention shown in FIG. 1 is viewed from above when FIG. A frame body 2 shown in FIG. 4 includes side wall members 2 a to 2 d and a support portion 5, has an opening 6 at the center, and can receive the bottom plate 1 by the support portion 5.
図２（ｃ）又は図３（ｃ）を採用した場合、図１の本発明トレイを上方から見た場合の枠体２の構成例を図５及び図６に示す。図５に示す枠体２は、側壁部材２ａ〜２ｄと支持部５から構成されており、底面板１に形成されている貫通孔８の位置に合わせて複数の開口部６が形成されている。図６に示す枠体２は、側壁部材２ａ〜２ｄと支持部５から構成されており、底面板１に形成されている貫通孔８の位置と異なるレイアウトで開口部６が形成されている。この場合、底面板１の貫通孔８と枠体２の開口部６とは、効果的に滅菌雰囲気にさらされるように一部重複した状態で形成されていることが好ましい。 When FIG. 2 (c) or FIG. 3 (c) is adopted, a configuration example of the frame 2 when the tray of the present invention of FIG. 1 is viewed from above is shown in FIGS. The frame 2 shown in FIG. 5 includes side wall members 2 a to 2 d and a support portion 5, and a plurality of openings 6 are formed in accordance with the positions of the through holes 8 formed in the bottom plate 1. . The frame 2 shown in FIG. 6 includes side wall members 2 a to 2 d and a support portion 5, and openings 6 are formed in a layout different from the positions of the through holes 8 formed in the bottom plate 1. In this case, it is preferable that the through hole 8 of the bottom plate 1 and the opening 6 of the frame body 2 are formed in a partially overlapping state so as to be effectively exposed to a sterilizing atmosphere.
このように、本発明トレイでは、枠体及び底面板の構成は種々のバリエーションを取り得ることから、図示された構成に限定されるものではない。 As described above, in the tray of the present invention, the configuration of the frame body and the bottom plate can be variously changed, and is not limited to the illustrated configuration.
本発明トレイでは、前記底面板と枠体とを連結するための脱着可能型連結部材を含む。特に、本発明では、手指で脱着することができる連結部材を用いて底面板と枠体とを連結・固定する。この点において、リベット等で底面板と枠体とが半永久的に固定された従来の滅菌ケースとは大きく異なる。 The tray of the present invention includes a detachable connecting member for connecting the bottom plate and the frame. In particular, in the present invention, the bottom plate and the frame are connected and fixed using a connecting member that can be detached with fingers. In this respect, it is greatly different from the conventional sterilization case in which the bottom plate and the frame are fixed semipermanently with rivets or the like.
上記連結部材としては、手指で脱着可能なものである限り限定されない。この点において、手指で弾性変形させることが可能であり、なおかつ、適用される滅菌雰囲気に耐えられる材質が好ましく、例えばゴム類を好適に採用することができる。ゴム類としては、限定的でなく、例えばシリコンゴム、スチレンブタジエンゴム、クロロプレンゴム、フッ素ゴム等の公知又は市販のゴム類から適宜選択することができる。 The connecting member is not limited as long as it is detachable with fingers. In this respect, a material that can be elastically deformed with fingers and that can withstand the applied sterilizing atmosphere is preferable. For example, rubbers can be suitably used. The rubbers are not limited, and can be appropriately selected from known or commercially available rubbers such as silicon rubber, styrene butadiene rubber, chloroprene rubber, and fluorine rubber.
上記連結部材の構造としては、枠体の形状に応じて適宜設計することができる。例えば、図３（ａ）及び図４のような形状からなる枠体を採用する場合は、図７に示すような構造を有する連結部材を採用することができる。この連結部材がゴム類等の弾性変形が可能な材質から構成されている場合は、枠体及び底面板に取付口（図示せず）を設けた上で、連結部材を圧縮しながら取付口にはめ込み、その圧縮を解除することにより枠体及び底面板の両方の端部に連結部材を嵌合させることができる。これにより、いったん取り付けると枠体と底面板とを強固に連結・固定することができる一方、取り外す場合は手指で再び弾性変形させることによって連結部材を取り外すことができる結果、枠体と底面板とを比較的容易に分離することができる。 The structure of the connecting member can be appropriately designed according to the shape of the frame. For example, when a frame having a shape as shown in FIGS. 3A and 4 is employed, a connecting member having a structure as shown in FIG. 7 can be employed. When this connecting member is made of a material such as rubber that can be elastically deformed, an attachment port (not shown) is provided in the frame and the bottom plate, and then the connection member is compressed while being compressed. The connecting member can be fitted to both ends of the frame and the bottom plate by fitting and releasing the compression. As a result, once attached, the frame and the bottom plate can be firmly connected and fixed, while in the case of removal, the connecting member can be removed by elastically deforming again with fingers, so that the frame and the bottom plate Can be separated relatively easily.
上記連結部材の個数は、枠体と底面板とが容易に分離しないように連結・固定できる限りは幾つでも良く、例えば４個、６個、８個等のいずれであっても良い。また、連結部材の配置方法等も適宜設定することができる。 The number of the connecting members may be any number as long as the frame body and the bottom plate can be connected and fixed so that the frame body and the bottom plate are not easily separated, and may be any of four, six, eight, and the like. Moreover, the arrangement | positioning method etc. of a connection member can also be set suitably.
以下に実施例を示し、本発明の特徴をより具体的に説明する。ただし、本発明の範囲は、実施例に限定されない。 The features of the present invention will be described more specifically with reference to examples. However, the scope of the present invention is not limited to the examples.
実施例１
図１１に示す滅菌トレイを作製した。このトレイの枠体は、図８及び図９（ａ）〜（ｃ）に示すような構成を有しており、表面がアルマイト加工されたアルミニウム材を用いて一体的に加工・成形されている。枠体２には、連結部材４を取り付けるための取付口７が合計４つ形成されている。他方、底面板１としては、表面がアルマイト加工されたアルミニウム材であって、図１０に示すように多数の鍵穴状の貫通孔８を縦横に形成したものを使用した。底面板１に形成された貫通孔８の幾つかには、器具類を固定するためのシリコンゴム製支持部材（図示せず）が必要な数だけ設置されている。
Example 1
The sterilization tray shown in FIG. 11 was produced. The frame of the tray has a configuration as shown in FIGS. 8 and 9A to 9C, and is integrally processed and molded using an aluminum material whose surface is anodized. . A total of four attachment ports 7 for attaching the connecting member 4 are formed in the frame 2. On the other hand, as the bottom plate 1, an aluminum material whose surface was anodized and having a number of keyhole-shaped through holes 8 formed vertically and horizontally as shown in FIG. 10 was used. In some of the through holes 8 formed in the bottom plate 1, a necessary number of silicon rubber support members (not shown) for fixing instruments are installed.
この底面板を枠体２の支持部５の上から載せて配置する。この場合、底面板１において、取付口７に対応する部位に凹部９が形成されており、これら底面板の凹部９と、取付口７との位置を合わせながら底面板１を枠体２に載せた。次いで、図７に示すようなシリコンゴム製の脱着可能型連結部材４を合計４つ用い、枠体及び底面板に形成されている取付口７にこれらをはめ込むことによって枠体２及び底面板１の両者を連結し、固定した。より具体的には、図１３に示す構成を採用した。図１３は、図４のＣ領域において取付口を形成した状態の拡大図を示す。まず、図１３（ａ）に示すように、支持部５に取付口７ａを形成する。その後、図１３（ｂ）に示すように、底面板１を載せる。これによって、前記取付口７ａと同じ位置になるように底面板１にも取付口７ｂが形成される。この場合、取付口７ｂは、取付口７ａよりも大きな面積となるように形成することにより、支持部５の一部が露出するようになる。他方、図１３（ｃ）（図１３（ｂ）のＡ方向からみた図）に示すように、側面部材２ａにも、同じ位置となるように取付口７ｃを形成する。これらの取付口７ａ〜７ｃの構成を図１に示すような連結部材４の配置となるように４つ形成する。 This bottom plate is placed on the support portion 5 of the frame 2 and placed. In this case, in the bottom plate 1, a recess 9 is formed at a portion corresponding to the mounting port 7, and the bottom plate 1 is placed on the frame 2 while aligning the positions of the recess 9 of the bottom plate and the mounting port 7. It was. Next, a total of four detachable connecting members 4 made of silicon rubber as shown in FIG. 7 are used, and these are fitted into the mounting openings 7 formed in the frame and the bottom plate, whereby the frame 2 and the bottom plate 1 are fitted. Both were connected and fixed. More specifically, the configuration shown in FIG. 13 was adopted. FIG. 13 is an enlarged view showing a state in which a mounting opening is formed in the region C of FIG. First, as illustrated in FIG. 13A, the attachment port 7 a is formed in the support portion 5. Thereafter, as shown in FIG. 13B, the bottom plate 1 is placed. As a result, the attachment port 7b is also formed in the bottom plate 1 so as to be in the same position as the attachment port 7a. In this case, a part of the support portion 5 is exposed by forming the attachment port 7b so as to have a larger area than the attachment port 7a. On the other hand, as shown in FIG. 13C (viewed from the A direction in FIG. 13B), the attachment port 7c is also formed in the side member 2a so as to be in the same position. Four of the attachment ports 7a to 7c are formed so that the connection members 4 are arranged as shown in FIG.
次いで、図７に示す連結部材４（本実施例ではシリコンゴム製）を図７（ａ）の矢印方向を前記取付口に押し込む。連結部材の前面は取付口７ｃよりも若干大きめに設計されているが、手指で圧縮しながら押し込むことができる。この場合、露出している支持部５をレールとして連結部材４の凹部４１をはめ込み、連結部材４の上面４２が側壁部材２ａに当接するように配置した後、圧縮を解除することにより、連結部材４が枠体と底面板とを連結させた。これらを合計４点で連結することによって枠体と底面板とを連結・固定し、図１１及び図１２（ａ）〜（ｃ）に示すような滅菌ケース用トレイを完成させた。 Next, the connecting member 4 (made of silicon rubber in this embodiment) shown in FIG. 7 is pushed into the mounting opening in the direction of the arrow in FIG. The front surface of the connecting member is designed to be slightly larger than the attachment opening 7c, but can be pushed in while being compressed with fingers. In this case, after connecting the recessed portion 41 of the connecting member 4 with the exposed support portion 5 as a rail, and placing the upper surface 42 of the connecting member 4 in contact with the side wall member 2a, the connecting member is released by releasing the compression. 4 connected the frame and the bottom plate. By connecting these at a total of four points, the frame and the bottom plate were connected and fixed to complete a sterilization case tray as shown in FIGS. 11 and 12A to 12C.
このようにして組み立てられたトレイに医療器具（メス、インプラント用器具）を配置し、シリコンゴム製支持部材によって一時的に固定（仮固定）した後、トレイの上からアルミニウム製蓋（図示せず）を載せた。その後、市販のオートクレーブ装置に滅菌ケースごと入れて通常の滅菌処理を実施した。滅菌処理完了後、滅菌処理された滅菌ケースの前記アルミニウム製蓋を取り外した後、連結部材４の取り外しを試みたところ、連結部材４を手指で弾性変形させることによって連結部材を外し、底面板と枠体とを比較的容易に分離することができた。 A medical instrument (female, implant instrument) is placed on the tray thus assembled, and temporarily fixed (temporarily fixed) by a silicon rubber support member, and then an aluminum lid (not shown) is placed on the tray. ). Thereafter, the entire sterilization case was placed in a commercially available autoclave apparatus and subjected to normal sterilization. After completion of the sterilization process, after removing the aluminum lid of the sterilized sterilization case, an attempt was made to remove the connection member 4. The connection member 4 was removed by elastically deforming the connection member 4 with fingers, and the bottom plate and The frame body could be separated relatively easily.
Claims (5)
（１）複数の貫通孔を有する底面板、
（２）底面板の周囲を囲むように配置される側壁部材を有する枠体及び
（３）前記底面板と枠体とを連結するための脱着可能型連結部材
を含む、底面板と枠体との分離が可能な滅菌ケース用トレイ。 A tray used in a sterilization case that is subjected to sterilization processing in a state in which instruments are accommodated,
(1) A bottom plate having a plurality of through holes,
(2) A frame having a side wall member arranged so as to surround the periphery of the bottom plate, and (3) a bottom plate and a frame including a removable connecting member for connecting the bottom plate and the frame. Tray for sterilization cases that can be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012017173A JP5674225B2 (en) | 2012-01-30 | 2012-01-30 | Sterilization case tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012017173A JP5674225B2 (en) | 2012-01-30 | 2012-01-30 | Sterilization case tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013153967A true JP2013153967A (en) | 2013-08-15 |
| JP5674225B2 JP5674225B2 (en) | 2015-02-25 |
Family
ID=49049771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012017173A Active JP5674225B2 (en) | 2012-01-30 | 2012-01-30 | Sterilization case tray |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5674225B2 (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS649649U (en) * | 1987-07-06 | 1989-01-19 | ||
| JPH0220547U (en) * | 1988-07-22 | 1990-02-09 | ||
| JPH0223548U (en) * | 1988-07-29 | 1990-02-16 | ||
| JPH02119138U (en) * | 1989-03-14 | 1990-09-26 | ||
| JPH07505798A (en) * | 1992-04-17 | 1995-06-29 | ジァンスン、アンド、ジァンスン、メディカル、インコーパレイティド | Holding device and holding method for holding medical instruments |
| JPH1099416A (en) * | 1996-06-28 | 1998-04-21 | Johnson & Johnson Medical Inc | Container for sterilizing and disinfecting equipment, having improved latch mechanism |
| JPH10113379A (en) * | 1996-06-28 | 1998-05-06 | Johnson & Johnson Medical Inc | Improved drainage mechanism and sterilizing/ disinfecting vessel having support part to support appliance mat and sterilizing/disinfecting method |
| JPH11501838A (en) * | 1995-03-10 | 1999-02-16 | デンツプライ リサーチ アンド ディヴェロップメント コーポレーション | Surgical instrument sterilization tray |
| JPH11253538A (en) * | 1997-12-17 | 1999-09-21 | Ethicon Inc | Sterilization container, tool holder used for sterilization container and method for sterilization |
| JP2002505180A (en) * | 1998-03-06 | 2002-02-19 | オーエムベー・オーバードルファー・マシイネンファブリーク・アクチェンゲゼルシャフト | tray |
| US6436357B1 (en) * | 1997-04-22 | 2002-08-20 | Case Medical, Inc. | Instrument bracket for use with a sterilizable tray |
| US20050163686A1 (en) * | 2004-01-15 | 2005-07-28 | William I. Summers | Sterilization case with matrix base |
| US20070009408A1 (en) * | 2005-07-08 | 2007-01-11 | Riley Edward D | Medical instrument retainer assembly |
| JP2007536006A (en) * | 2004-05-07 | 2007-12-13 | リレイ・メディカル，インコーポレイテッド | Surgical instrument bracket assembly |
| JP2008253567A (en) * | 2007-04-05 | 2008-10-23 | Olympus Medical Systems Corp | Sterilizing case |
| JP2009131328A (en) * | 2007-11-28 | 2009-06-18 | Olympus Medical Systems Corp | Tray and apparatus for washing and sterilizing endoscope |
| JP2010063889A (en) * | 2008-09-15 | 2010-03-25 | Straumann Holding Ag | Cassette for storage of medical instrument |
-
2012
- 2012-01-30 JP JP2012017173A patent/JP5674225B2/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS649649U (en) * | 1987-07-06 | 1989-01-19 | ||
| JPH0220547U (en) * | 1988-07-22 | 1990-02-09 | ||
| JPH0223548U (en) * | 1988-07-29 | 1990-02-16 | ||
| JPH02119138U (en) * | 1989-03-14 | 1990-09-26 | ||
| JPH07505798A (en) * | 1992-04-17 | 1995-06-29 | ジァンスン、アンド、ジァンスン、メディカル、インコーパレイティド | Holding device and holding method for holding medical instruments |
| JPH11501838A (en) * | 1995-03-10 | 1999-02-16 | デンツプライ リサーチ アンド ディヴェロップメント コーポレーション | Surgical instrument sterilization tray |
| JPH1099416A (en) * | 1996-06-28 | 1998-04-21 | Johnson & Johnson Medical Inc | Container for sterilizing and disinfecting equipment, having improved latch mechanism |
| JPH10113379A (en) * | 1996-06-28 | 1998-05-06 | Johnson & Johnson Medical Inc | Improved drainage mechanism and sterilizing/ disinfecting vessel having support part to support appliance mat and sterilizing/disinfecting method |
| US6436357B1 (en) * | 1997-04-22 | 2002-08-20 | Case Medical, Inc. | Instrument bracket for use with a sterilizable tray |
| JPH11253538A (en) * | 1997-12-17 | 1999-09-21 | Ethicon Inc | Sterilization container, tool holder used for sterilization container and method for sterilization |
| JP2002505180A (en) * | 1998-03-06 | 2002-02-19 | オーエムベー・オーバードルファー・マシイネンファブリーク・アクチェンゲゼルシャフト | tray |
| US20050163686A1 (en) * | 2004-01-15 | 2005-07-28 | William I. Summers | Sterilization case with matrix base |
| JP2007536006A (en) * | 2004-05-07 | 2007-12-13 | リレイ・メディカル，インコーポレイテッド | Surgical instrument bracket assembly |
| US20070009408A1 (en) * | 2005-07-08 | 2007-01-11 | Riley Edward D | Medical instrument retainer assembly |
| JP2008253567A (en) * | 2007-04-05 | 2008-10-23 | Olympus Medical Systems Corp | Sterilizing case |
| JP2009131328A (en) * | 2007-11-28 | 2009-06-18 | Olympus Medical Systems Corp | Tray and apparatus for washing and sterilizing endoscope |
| JP2010063889A (en) * | 2008-09-15 | 2010-03-25 | Straumann Holding Ag | Cassette for storage of medical instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5674225B2 (en) | 2015-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2892459B1 (en) | Modular instrument tray | |
| US9636429B2 (en) | Tray and bracket system and related methods | |
| US8939287B2 (en) | Storage device | |
| US8661614B2 (en) | Grommet device with flexible bowed members and methods of using thereof | |
| US6365115B1 (en) | Sterilization and storage container tray | |
| US11491248B2 (en) | Sterilization tray | |
| JP2015529601A (en) | Centering support for container lid | |
| WO2014089420A1 (en) | Apparatus for retaining medical instruments and related methods | |
| US20130030404A1 (en) | Contact protection apparatus for a medical fluid-conducting cassette and cassette | |
| JP5674225B2 (en) | Sterilization case tray | |
| WO2011003069A2 (en) | System and method for providing a metal sterilization tray | |
| US20130045135A1 (en) | Grommet Device with Pull-Tab and Associated Methods Thereof | |
| US9277967B2 (en) | Universally-sized grommet device and method thereof | |
| EP3042626A1 (en) | Medical device tray and method of forming the medical device tray | |
| JP2013220194A (en) | Sterilizing case tray | |
| JP6418709B2 (en) | Instrument fixing member for sterilization case | |
| US9452025B2 (en) | Medical instrument holder and method thereof | |
| US11457992B2 (en) | Storage assembly for a medical device | |
| WO2006115529A2 (en) | Surgical instrument container assembly with snap fit handle assembly | |
| KR20190013210A (en) | Gauze count bag | |
| CN211584372U (en) | Disinfection frame with can dismantle elastic cushion | |
| US20100060122A1 (en) | Removably secured, flush-mounted panel system and cabinet including the same | |
| CN110996830A (en) | Modular cover for a sterile container and filter cover for such a cover | |
| JP3243258U (en) | cart mechanism | |
| CN216258368U (en) | Instrument tube disinfection box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130517 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140127 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140225 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140424 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140430 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140526 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141216 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141220 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5674225 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |