JP5064366B2 - Body fluid leakage prevention method and body fluid leakage prevention device - Google Patents
Body fluid leakage prevention method and body fluid leakage prevention device Download PDFInfo
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- JP5064366B2 JP5064366B2 JP2008315958A JP2008315958A JP5064366B2 JP 5064366 B2 JP5064366 B2 JP 5064366B2 JP 2008315958 A JP2008315958 A JP 2008315958A JP 2008315958 A JP2008315958 A JP 2008315958A JP 5064366 B2 JP5064366 B2 JP 5064366B2
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本発明は、遺体の体液漏出防止方法及び体液漏出防止装置に関するものである。 The present invention relates to a body fluid leakage prevention method and a body fluid leakage prevention apparatus.
人体は、死亡後に胃液、肺液、腹水、***物などの体液を漏出させることがある。このため、例えば病院では、死亡確認後、遺体の口、鼻、耳、肛門、女性の膣等の体腔にガーゼ、脱脂綿等を装填し、体液の漏出を防ぐことが行なわれている。また、事故や手術後の遺体の開口部にも同様な処置がとられている。 The human body may leak bodily fluids such as gastric fluid, lung fluid, ascites, and excrement after death. For this reason, for example, in hospitals, after confirming death, body cavities such as mouth, nose, ears, anus, and female vagina are loaded with gauze, absorbent cotton, etc. to prevent leakage of bodily fluids. Similar measures are also taken for the opening of the body after an accident or surgery.
ガーゼ、脱脂綿等に代えて高吸水性の樹脂粉末を口、鼻、耳、咽喉などに装填することが知られている。例えば、特許文献１には、安定化二酸化塩素を含む吸水性樹脂粉末を咽喉には粉末のまま、耳孔、鼻孔には水溶性シートに包んで使用することが開示されている。また、特許文献２には、注射器を使って口、鼻、耳に高吸水性樹脂粉末を装填することが開示されている。
一般的に行なわれている遺体の口、鼻、耳等の体腔にガーゼ、脱脂綿等を装填する方法では、漏出体液が多い場合には、ガーゼ、脱脂綿等では不十分であって、体外に漏れ出たりしている。漏出した体液の処理時に病原菌に感染する恐れがあり、作業者からは嫌われている。また新しいガーゼ、脱脂綿等と交換する必要があり、煩わしいだけでなく、遺体体液を介して病原菌が感染する危険性があり、交換時にはその周辺に漏出体液の悪臭が残るなどの問題がある。 In the method of loading gauze, cotton wool, etc. into the body cavity such as the mouth, nose, ears, etc., which is generally performed, gauze, cotton wool, etc. are insufficient if there is a large amount of leaking body fluid, and leaks outside the body. It has gone out. There is a risk of infection with pathogenic bacteria during the treatment of the leaked body fluid, which is disliked by workers. Moreover, it is necessary to replace with new gauze, absorbent cotton or the like, which is not only troublesome, but there is a risk that pathogens may be transmitted through the body fluid, and there is a problem that a bad odor of the leaked body fluid remains in the vicinity at the time of replacement.
特開平７−２６５３６７号公報のように咽喉部に高吸水性樹脂粉末を装填しようとしても、装填するための手段がなくては、狭い間隔の体腔例えば咽喉部、肛門等では装填することが困難である。 Even if it is attempted to load a superabsorbent resin powder in the throat part as disclosed in JP-A-7-265367, it is difficult to load in a narrowly spaced body cavity such as the throat part, anus, etc. without means for loading. It is.
特開平１０−２９８００１号公報では、出来るだけ流動性を確保するために、高吸収ポリマの微粉末を使用することを述べている。しかし、鼻孔や耳孔の入口部分に入れるのであれば、この公報のように微粉末を注射器のようなシリンダで投入しても充填できるが、奥までは充填できない。特に、奥まで充填するために、急速にシリンダを動かすと、先端から出る微粉末が飛び散るだけで、かえって遺体周辺を汚すだけである。 Japanese Patent Application Laid-Open No. 10-298001 describes the use of a highly absorbent polymer fine powder in order to ensure fluidity as much as possible. However, if it is put in the entrance part of the nostril or ear canal, it can be filled even if the fine powder is put in a cylinder such as a syringe as in this publication, but it cannot be filled to the back. In particular, if the cylinder is moved rapidly in order to fill the interior, only the fine powder from the tip is scattered, and the body remains only dirty.
即ち、特開平７−２６５３６７号公報や特開平１０−２９８００１号公報のように粉末をそのまま遺体に充填する方法では、粉末を押圧しても粉末自体の密度が上がるだけで、充填器内をスムーズに流れないので、シリンダを使用しても充填することが困難である。また、飛び出る粉末が拡散するので、粉末を固めて栓をしたい所に粉末を留めることが困難であり、場合によっては、遺体外に出て遺体周辺を汚す恐れがある。さらに、粉末をそのまま遺体に装填する場合には、体液の少ない遺体に対しては微粉末がこぼれ出る又はゲルが溶けて漏れ出る可能性がある。 That is, in the method of filling the body with the powder as it is as in JP-A-7-265367 and JP-A-10-298001, the density of the powder itself is increased even if the powder is pressed, and the inside of the filling device is smoothed. Therefore, it is difficult to fill even if a cylinder is used. In addition, since the powder that pops out diffuses, it is difficult to fix the powder and fix the powder where it is desired to be plugged, and in some cases, it may go out of the body and stain the periphery of the body. Furthermore, when the powder is directly loaded on the corpse, there is a possibility that fine powder may spill out or the gel may dissolve and leak out from the corpse with less body fluid.
特に、粉末としては、体液を吸収して膨潤することに主眼が置かれ、各種の樹脂粉末の開発が行なわれている。いずれも親水性樹脂粉末であり、この種の樹脂粉末は体液を吸収して膨潤してゲル化する機能は優れている。しかし、この種の樹脂粉末は吸収量が多いとゾル状になり、更に進むと溶けるものが多い。また、体液が、胃酸などの強酸性体液や胆汁などのアルカリ性体液を含んでいると、ゲル状態を維持できないものが多い。 In particular, as the powder, various resin powders have been developed with an emphasis on swelling by absorbing bodily fluids. Both are hydrophilic resin powders, and this type of resin powder has an excellent function of absorbing body fluid and swelling and gelling. However, this type of resin powder becomes a sol when the amount of absorption is large, and many of the powder dissolves as it progresses further. In addition, when the body fluid contains a strongly acidic body fluid such as stomach acid or an alkaline body fluid such as bile, there are many cases where the gel state cannot be maintained.
樹脂粉末をそのまま遺体に装填するだけではうまくいかないので、実際の現場では、相変わらずガーゼや脱脂綿で応急処置しているだけであり、ガーゼや脱脂綿に代わる体液漏出防止技術の実現が強く望まれている。 Since the resin powder cannot be simply loaded into the body as it is, in the actual site, the emergency treatment is still performed with gauze or cotton wool as usual, and the realization of a body fluid leakage prevention technique replacing gauze or cotton wool is strongly desired.
上記目的を達成するために、請求項１の発明は、ゲル状態の体液漏出防止剤が入れられた注入シリンダと、該注入シリンダ内を摺動するピストンと、該注入シリンダに接続されるとともに先端側に開口部が形成された挿入管とを用意し、上記注入シリンダと上記挿入管とを接続し、該挿入管の先端側を遺体の口腔から咽喉部に達するまで挿入し、その後、上記ピストンを押圧して上記注入シリンダ内の体液漏出防止剤を上記挿入管内を通して該挿入管の開口部から咽喉部に集中的に導入することを特徴とする体液漏出防止方法である。 In order to achieve the above object, an invention according to claim 1 is directed to an injection cylinder containing a gel-like body fluid leakage preventing agent, a piston sliding in the injection cylinder, and a tip connected to the injection cylinder. An insertion tube having an opening formed on the side is prepared, the injection cylinder and the insertion tube are connected, and the distal end side of the insertion tube is inserted from the mouth of the body to the throat portion, and then the piston And the body fluid leakage preventing agent in the injection cylinder is intensively introduced from the opening of the insertion tube into the throat through the insertion tube.
請求項２の発明は、ゲル状態の体液漏出防止剤が入れられた注入シリンダと、該注入シリンダ内を摺動するピストンと、該注入シリンダに接続されるとともに先端側に開口部が形成された挿入管とを用意し、上記挿入管の先端側を遺体の口腔から咽喉部に達するまで挿入し、上記注入シリンダと上記挿入管とを接続し、その後、上記ピストンを押圧して上記注入シリンダ内の体液漏出防止剤を上記挿入管内を通して該挿入管の開口部から咽喉部に集中的に導入することを特徴とする体液漏出防止方法である。
The invention according to
請求項３の発明は、ゲル状態の体液漏出防止剤が入れられた注入シリンダと、該注入シリンダ内を摺動するピストンと、該注入シリンダの先端に連通する挿入管とを備え、上記挿入管の先端側には咽喉部に達する部位に開口部が形成され、上記挿入管の先端側は遺体の口腔から咽喉部に挿入されることを特徴とする体液漏出防止装置である。 The invention of claim 3 comprises an injection cylinder containing a gel-like body fluid leakage prevention agent, a piston sliding in the injection cylinder, and an insertion tube communicating with the tip of the injection cylinder, the insertion tube In the body fluid leakage preventing apparatus, an opening is formed in a portion reaching the throat portion on the distal end side of the body, and the distal end side of the insertion tube is inserted into the throat portion from the mouth of the corpse.
本発明によれば、体液漏出防止剤が、咽喉部に挿入される挿入管の開口部から該咽喉部に流し込まれるので、体液漏出防止剤を咽喉部に留まらせることができ、咽喉部を封止することができる。 According to the present invention, since the bodily fluid leakage preventing agent is poured into the throat from the opening of the insertion tube inserted into the throat, the bodily fluid leakage preventing agent can be retained in the throat and the throat is sealed. Can be stopped.
以下、本発明の実施形態を図面に基づいて説明する。ジメチルアクリルアミドを主モノマー、メチレンビスアクリルアミドを架橋剤に用いて、恒温容器に入れて所定時間保持し、ジメチルアクリルアミド系ゲルを作成した。このゲルを注入器（１）に入れた。注入器（１）は、その先端に保護キャップ（３）を被せた注入口（２）を備え、フイルムパック（図示せず）で包んでシールした状態にしておく。それと、咽喉部（Ｂ）等の体腔に挿入される挿入管（４）を用意しておく。挿入管（４）は、一端に注入器（１）の注入口（２）に接続される接続部（５）を有し、他端に鼻孔（Ａ）に挿入される開口部（６）を有する。挿入管（４）は挿入しやすいように先端が先細に形成され、開口部（６）を挿入方向及び側方に開口している。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. Using dimethylacrylamide as a main monomer and methylenebisacrylamide as a cross-linking agent, the mixture was placed in a thermostatic container and held for a predetermined time to prepare a dimethylacrylamide gel. This gel was placed in the injector (1). The injector (1) is provided with an inlet (2) covered with a protective cap (3) at the tip, and is wrapped and sealed with a film pack (not shown). In addition, an insertion tube (4) to be inserted into a body cavity such as the throat (B) is prepared. The insertion tube (4) has a connection part (5) connected to the injection port (2) of the injector (1) at one end and an opening (6) inserted into the nostril (A) at the other end. Have. The tip of the insertion tube (4) is tapered so that it can be easily inserted, and the opening (6) is opened in the insertion direction and laterally.
図１は、このようにして用意された体液漏出防止装置を遺体に使用する状態を示す。 FIG. 1 shows a state in which the bodily fluid leakage prevention device prepared in this way is used for a corpse.
（Ａ）は鼻孔、（Ｂ）は咽喉部、（Ｃ）は舌、（Ｄ）は気管、（Ｅ）は食道、（Ｆ）は頚椎である。 (A) is the nostril, (B) is the throat, (C) is the tongue, (D) is the trachea, (E) is the esophagus, and (F) is the cervical spine.
使用時には、フイルムパックから注入器（１）を取り出し、注入器（１）の注入口（２）の保護キャップ（３）を取り外し、代わりに挿入管（１）の接続部（５）を被せて接続する。挿入管（１）の開口部（６）を鼻孔（Ａ）から咽喉部（Ｂ）に向けて挿入し、挿入管（１）のストッパ部（７）が鼻先に当たった時点で挿入を中止する。そして、注入器（１）のピストン（１ａ）を押圧し、注入器（１）内の両親媒性ゲル（８）を挿入管（４）を経由して咽喉部（Ｂ）に導入する。挿入管（１）の開口部（６）は挿入方向先端だけでなく、側面にも開口しているので、一部開口部が詰まっても咽喉部（Ｂ）に導入される。注入器（１）内の両親媒性ゲル（８）を押出した後は、注入器（１）と挿入管（４）を鼻孔（Ａ）から取り除く。 In use, remove the injector (1) from the film pack, remove the protective cap (3) from the inlet (2) of the injector (1), and cover the connection (5) of the insertion tube (1) instead. Connecting. Insert the opening (6) of the insertion tube (1) from the nostril (A) toward the throat (B), and stop the insertion when the stopper (7) of the insertion tube (1) hits the tip of the nose. . Then, the piston (1a) of the injector (1) is pressed, and the amphiphilic gel (8) in the injector (1) is introduced into the throat (B) via the insertion tube (4). Since the opening (6) of the insertion tube (1) is opened not only at the distal end in the insertion direction but also at the side surface, even if a part of the opening is clogged, it is introduced into the throat (B). After extruding the amphiphilic gel (8) in the injector (1), the injector (1) and the insertion tube (4) are removed from the nostril (A).
この実施例では、複数の開口部から咽喉部（Ｂ）に集中的に両親媒性ゲル（８）が流し込まれる。特に、ゲルの状態で流し込まれるので、粉末のように拡散して鼻孔（Ａ）から飛び出たりすることがなく、このゲル（８）が咽喉部（Ｂ）に留まり、咽喉部（Ｂ）が封止される。また、導入時の音が比較的静かであり、作業者は周囲の人たちを気にせずに作業できる。さらに、体内から流れてくる体液を吸収することにより膨潤して、咽喉部（Ｂ）の封止が強化されるので、体液が人体の外部に漏れ出ることが防止できる。 In this embodiment, the amphiphilic gel (8) is poured intensively from the plurality of openings into the throat (B). In particular, since it is poured in the form of a gel, it does not diffuse like powder and jump out of the nostril (A). This gel (8) stays in the throat (B) and the throat (B) is sealed. Stopped. Moreover, the sound at the time of introduction is relatively quiet, and the worker can work without worrying about the surrounding people. Further, since the body fluid flowing from the body is absorbed to swell and the sealing of the throat (B) is strengthened, it is possible to prevent the body fluid from leaking out of the human body.
特に、両親媒性ゲルは非イオン性であり、高吸収性ゲルに比較してＰＨに対して安定しており、体液中に胃酸や胆汁などの酸性やアルカリ性の液体が含まれていても、溶け出すことなくゲル状態を維持できる。また、両親媒性ゲルは、一定のところまで吸液をして膨潤すると、それ以上は吸液しにくくなり、ゲル強度が強いために封止栓の役割を十分にこなす。 In particular, the amphiphilic gel is nonionic, is more stable to PH compared to the superabsorbent gel, and even if the body fluid contains acidic or alkaline fluids such as gastric acid or bile, The gel state can be maintained without melting. Further, when the amphiphilic gel absorbs liquid up to a certain point and swells, it becomes difficult to absorb any more, and the gel strength is strong, so that the role of the sealing plug is sufficiently fulfilled.
挿入抵抗を軽減するために、挿入管に潤滑剤を塗布しても良い。挿入管（４）と注入器（１）とを接続して鼻孔（Ａ）に挿入したが、挿入管（４）を先に鼻孔（Ａ）に挿入し、それから挿入管（４）に注入器（１）を接続しても良い。注入器と挿入管とをいっしょにフイルムパックで包んでも良い。注入器と挿入管は初めから接続されたものでも、または一体に作られたものでも良い。ストッパの代わりにマークを付与したものでも、挿入位置のばらつきを防止できる。両親媒性ゲルに、消毒剤、防腐剤等の薬液を混入して使用しても良い。 In order to reduce the insertion resistance, a lubricant may be applied to the insertion tube. The insertion tube (4) and the injector (1) are connected and inserted into the nostril (A). The insertion tube (4) is first inserted into the nostril (A), and then the injector is inserted into the insertion tube (4). (1) may be connected. The syringe and insertion tube may be wrapped together in a film pack. The injector and the insertion tube may be connected from the beginning or may be made integrally. Even if a mark is provided instead of the stopper, variations in the insertion position can be prevented. You may mix and use chemicals, such as a disinfectant and antiseptic | preservative, in an amphiphilic gel.
図２は第２実施例を示す。第一実施例と同様な両親媒性ゲルが充填された注入器を肛門に挿入される肛門封止部材（１０）に使用する実施例である。 FIG. 2 shows a second embodiment. It is an Example which uses the injector filled with the amphiphilic gel similar to a 1st Example for the anal sealing member (10) inserted in an anus.
肛門封止部材（１０）は、射出成形樹脂材からなり、芯部材（１１）、案内部材（１３）及びストッパ部材（１６）を備えている。芯部材（１１）が中空の円筒形状であって、内部に前後方向に貫通する中空部（１２）が形成されている。案内部材（１３）は内部に中空部が形成され、この中空部を囲む筒部（１４）が長手方向後方に延びて設けられている。筒部（１４）の前方は挿入時の案内部（１５）として曲線状に先細に形成されており、筒部（１４）の外周に間隙（１７）を開けて延長部（１８）が前方から長手方向後方かつ外方に延びるように設けられている。芯部材（１１）の前部が間隙（１７）に挿入されるように、芯部材（１１）の中空部（１２）に案内部材（１３）の筒部（１４）が挿入嵌合される。ストッパ部材（１６）の前部には、芯部材（１１）の中空部（１２）に嵌合される筒部（１９）が設けられ、ストッパ部材（１６）の後部には、幅広のフランジ形状の当て部材（２０）が一体に形成されている。芯部材（１１）の中空部（１２）と案内部材（１３）の筒部（１４）、芯部材（１１）の中空部（１２）とストッパ部材（１６）の筒部（１９）との間には、互いに嵌り合う凸部（２１）と凹部（２２）が形成されている。 The anal sealing member (10) is made of an injection-molded resin material, and includes a core member (11), a guide member (13), and a stopper member (16). The core member (11) has a hollow cylindrical shape, and a hollow portion (12) penetrating in the front-rear direction is formed inside. The guide member (13) has a hollow portion formed therein, and a cylindrical portion (14) surrounding the hollow portion is provided to extend rearward in the longitudinal direction. The front portion of the tube portion (14) is formed in a curved taper shape as a guide portion (15) at the time of insertion. It is provided so as to extend rearward in the longitudinal direction and outward. The cylindrical portion (14) of the guide member (13) is inserted and fitted into the hollow portion (12) of the core member (11) so that the front portion of the core member (11) is inserted into the gap (17). A cylindrical portion (19) fitted to the hollow portion (12) of the core member (11) is provided at the front portion of the stopper member (16), and a wide flange shape is provided at the rear portion of the stopper member (16). The abutting member (20) is integrally formed. Between the hollow portion (12) of the core member (11) and the cylindrical portion (14) of the guide member (13), and between the hollow portion (12) of the core member (11) and the cylindrical portion (19) of the stopper member (16). Are formed with a convex portion (21) and a concave portion (22) which are fitted to each other.
芯部材（１１）を包むように巻かれるゴム部材（２３）が上記凸部（２１）と上記凹部（２２）で挟持されるようになっている。筒部（１４）の外径が先端方向に向けて幅広になるようにテーパーになっており、芯部材（１１）の前部の内径も同様にテーパ−になっている。また、筒部（１９）の外径は当て部材（２０）方向に向けて幅広になるようにテーパーになっており、芯部材（１１）の後部の内径も同様にテーパ−になっている。このテーパーによりゴム部材（２３）が巻き込まれた時にゴム部材（２３）のたるみが少なくなるようになっている。 A rubber member (23) wound so as to wrap the core member (11) is sandwiched between the convex portion (21) and the concave portion (22). The outer diameter of the cylindrical portion (14) is tapered so as to increase in the distal direction, and the inner diameter of the front portion of the core member (11) is also tapered. Further, the outer diameter of the cylindrical portion (19) is tapered so as to become wider toward the contact member (20), and the inner diameter of the rear portion of the core member (11) is also tapered. By this taper, the sag of the rubber member (23) is reduced when the rubber member (23) is caught.
芯部材（１１）の外周に、４つのスリット孔（２５）が形成されている。 Four slit holes (25) are formed on the outer periphery of the core member (11).
ストッパ部材（１６）の筒部（１９）の内部には導入通路（２７）が貫通して形成されている。 An introduction passage (27) is formed through the cylindrical portion (19) of the stopper member (16).
導入通路（２７）の段部に逆流阻止部材（２６）が取付けられている。逆流阻止部材（２６）は知られたものであって、中空のパイプ部材（３２）に薄いポリマーフィルム管（３３）が接着されたものである。ポリマーフィルム管（３３）は細長い管形状であって、ポリマーフィルム管（３３）の内部にグリース等が入れられて、その両端面同士が融着、圧着等により仮接合されたものである。 A backflow prevention member (26) is attached to the step portion of the introduction passage (27). The backflow prevention member (26) is known, and a thin polymer film tube (33) is bonded to a hollow pipe member (32). The polymer film tube (33) has an elongated tube shape, and grease or the like is put inside the polymer film tube (33), and both end surfaces thereof are temporarily joined by fusion, pressure bonding, or the like.
注入器（図示せず）が筒部（１９）にセットされて、注入器内の両親媒性ゲルが流導入通路（２７）に押し込まれると、その力でポリマーフィルム管（３３）の間隔が開き、ゲルが芯部材（１１）の中空部（１２）に導入される。ゲルはスリット孔（２５）を通って、調整室（３１）に導入される。それによって、ゴム部材（２３）が膨張し、肛門内壁に密着するようになる。 When an injector (not shown) is set in the cylindrical portion (19) and the amphiphilic gel in the injector is pushed into the flow introduction passage (27), the distance between the polymer film tubes (33) is reduced by the force. Open and the gel is introduced into the hollow part (12) of the core member (11). The gel is introduced into the adjustment chamber (31) through the slit hole (25). Thereby, the rubber member (23) expands and comes into close contact with the inner wall of the anus.
当て部材（２０）は筒部（１９）の途中から略直行する方向に滑らかな曲線で延びて、先端が楕円形状になるように設けられている。当て部材（２０）の外周、即ち肛門周辺の皮膚と接触する面に接触面材（２８）が貼り付けてある。接触面材（２８）としては、スポンジ、フェルト、吸収剤層、ゲル剤層、接着剤層、接着テープ等が用いられる。当て部材（２０）の内周には、筒部（１９）の先端を覆うようにカバー部材（２９）が貼り付けられている。このカバー部材（２９）の中央部、即ちストッパ部材（１６）の筒部（１９）の先端に対面する部分には、十字形状の切込み（３０）またはスリットが開けられており、注入器（図示せず）を筒部（１９）の先端にセットする時には、妨げにならず、通常は筒部（１９）の先端を隠すようになっており、見栄えを良くしている。 The abutting member (20) extends from the middle of the cylindrical portion (19) in a direction that is substantially perpendicular, and is provided so that the tip is elliptical. The contact surface material (28) is affixed on the outer periphery of the abutting member (20), that is, the surface in contact with the skin around the anus. As the contact surface material (28), sponge, felt, absorbent layer, gel layer, adhesive layer, adhesive tape or the like is used. A cover member (29) is attached to the inner periphery of the abutting member (20) so as to cover the tip of the cylindrical portion (19). A cross-shaped cut (30) or slit is formed in the central portion of the cover member (29), that is, the portion facing the tip of the cylindrical portion (19) of the stopper member (16). When not set, the tip of the tube portion (19) is not hindered, and the tip of the tube portion (19) is normally hidden to improve the appearance.
可撓性部材として膨張するゴム部材（２３）が、芯部材（１１）の外周に調整室（３１）を設けて芯部材（１１）に被せられている。ゴム部材（２３）は両方が開口した筒状部材であって、一方の開口部分が芯部材（１１）の中空部（１２）とストッパ部材（１６）の筒部（１９）との間で挟持され、他方の開口部分が芯部材（１１）の中空部（１２）と案内部材（１３）の筒部（１４）との間で挟持される。 A rubber member (23) that expands as a flexible member is covered with the core member (11) by providing an adjustment chamber (31) on the outer periphery of the core member (11). The rubber member (23) is a cylindrical member having both opened, and one opening is sandwiched between the hollow portion (12) of the core member (11) and the cylindrical portion (19) of the stopper member (16). The other opening is sandwiched between the hollow portion (12) of the core member (11) and the cylindrical portion (14) of the guide member (13).
したがって、芯部材（１１）の中空部（１２）とストッパ部材（１６）の導入通路（２７）との連通がゴム部材（２３）で塞がれることが無い。なお、この実施例では、筒状のゴム部材で説明したが、袋状のゴム部材いわゆるゴム風船であってもよい。 Therefore, the communication between the hollow portion (12) of the core member (11) and the introduction passage (27) of the stopper member (16) is not blocked by the rubber member (23). In this embodiment, the cylindrical rubber member has been described, but a bag-like rubber member so-called rubber balloon may be used.
この実施例では、互いに嵌り合う凸部（２１）と凹部（２２）は周方向には数個設けられているが、適当な数設ければよいものである。凸部（２１）と凹部（２２）は１列であるが、複数列にしても良く、凸部と凹部は反対に設けても良い。 In this embodiment, several convex portions (21) and concave portions (22) which are fitted to each other are provided in the circumferential direction, but an appropriate number may be provided. Although the convex portion (21) and the concave portion (22) are arranged in one row, a plurality of rows may be formed, and the convex portion and the concave portion may be provided in the opposite direction.
この実施例では４箇所にスリット孔（２５）を設けているが、これに限られるものではなく、１個でもよく、又５個以上でも良い。また、スリット孔に限らず、機能を満足する連通孔であれば他の形状でも良い。 In this embodiment, the slit holes (25) are provided at four locations, but the present invention is not limited to this, and one or five or more may be used. Further, the shape is not limited to the slit hole, and any other shape may be used as long as the communication hole satisfies the function.
導入通路（２７）の段部に逆流阻止部材（２６）が取付けられているが、逆流阻止部材（２６）に代えて、ワンウェイ弁、チェック弁を設けても良い。或いは、少し手間になるが、筒部（１９）を後からシールすることでも良い。要するに筒部（１９）から両親媒性ゲルが流出しないようにするものであれば良い。 Although the backflow prevention member (26) is attached to the step portion of the introduction passage (27), a one-way valve or a check valve may be provided instead of the backflow prevention member (26). Or although it becomes a little troublesome, sealing a cylinder part (19) later may be sufficient. In short, any substance that prevents the amphiphilic gel from flowing out from the cylindrical portion (19) may be used.
これらの芯部材（１１）、案内部材（１３）及びストッパ部材（１６）は射出成形樹脂材からなるので、安定した形状を量産でき、さらに、遺体といっしょに焼却する時でも有害成分の発生問題はない。 Since these core member (11), guide member (13) and stopper member (16) are made of injection-molded resin material, a stable shape can be mass-produced, and even when incinerated with the dead body, harmful components are generated. There is no.
作業時は、肛門封止部材（１０）を肛門に押し込み、当て部材（２０）の接触面材（２８）が肛門周辺皮膚に当たるまで挿入する。その後、切込み（３０）から注入器（図示せず）を筒部（１９）の先端にセットし、注入器のピストンを押し込む。これにより、逆流阻止部材（２６）が開いて、注入器内部の両親媒性ゲルが導入通路（２７）、芯部材（１１）の中空部（１２）、スリット孔（２５）を通って、調整室（３１）に導入される。それによって、ゴム部材（２３）が膨張し、体腔内壁に密着するようになる。 During the operation, the anal sealing member (10) is pushed into the anus and inserted until the contact surface material (28) of the contact member (20) hits the skin around the anus. Thereafter, an injector (not shown) is set at the tip of the cylindrical portion (19) through the notch (30), and the piston of the injector is pushed in. As a result, the backflow prevention member (26) is opened, and the amphiphilic gel inside the injector is adjusted through the introduction passage (27), the hollow portion (12) of the core member (11), and the slit hole (25). It is introduced into the chamber (31). Thereby, the rubber member (23) expands and comes into close contact with the inner wall of the body cavity.
この実施例では両親媒性ゲルを使用するので、導入時の音が比較的静かであり、作業者は周囲の人たちを気にせずに作業できる。ある程度時間が経過すると固化するので、ゴム部材（２３）の膨張状態が安定して得られ、体腔封止機能に優れている。また、もしもゴム部材（２３）が何らかの理由で破損した場合でも、両親媒性ゲルが体液を吸収して膨潤し、次第に固化するので体液が漏出する恐れがない。 Since an amphiphilic gel is used in this embodiment, the sound at the time of introduction is relatively quiet, and the operator can work without worrying about the surrounding people. Since it solidifies after a certain period of time, the expanded state of the rubber member (23) can be stably obtained, and the body cavity sealing function is excellent. Moreover, even if the rubber member (23) is broken for some reason, the amphiphilic gel absorbs the body fluid and swells and gradually solidifies, so there is no possibility of the body fluid leaking out.
図３は、第３実施例を示す。両親媒性ゲルが鼻孔から咽喉部に導入される実施例である。 FIG. 3 shows a third embodiment. This is an example in which an amphiphilic gel is introduced from the nostril into the throat.
乾燥・粉砕して粉末状にされた両親媒性ゲル（４８）が容器（４０）に内蔵されている。 An amphiphilic gel (48) that has been dried and pulverized into a powder form is contained in the container (40).
蓄圧体（４１）は、内部に噴出ガスと液体とを含有し、上部に噴出口（４２）を備えている。押圧部材（４３）は、噴出口（４２）を押圧する押圧部（４４）、一端が噴出口（４２）に接続され、他端が外部に接続される連通ダクト（４５）及び蓄圧体（４１）上部に嵌合する嵌合部（４６）を有する。押圧部材（４３）には、不用意に押圧部（４４）が押圧されるのを防止するために、蓋部材（４７）が被されている。 The pressure accumulator (41) contains a jet gas and a liquid inside, and is provided with a jet port (42) at the top. The pressing member (43) includes a pressing portion (44) that presses the ejection port (42), a communication duct (45) having one end connected to the ejection port (42) and the other end connected to the outside, and a pressure accumulator (41). ) It has a fitting part (46) fitted to the upper part. The pressing member (43) is covered with a lid member (47) in order to prevent the pressing portion (44) from being inadvertently pressed.
容器（４０）は、両親媒性ゲル粉末（４８）を内蔵した本体（５０）とこの本体（５０）の両端に入口部（５１）と出口部（５２）を備えた細長いカプセル形状からなっている。容器（４０）の入口部（５１）には、第１仮封止機構としてのスポンジ状の栓（５３）が配置されており、連通ダクト（４５）の他端に接続されている。スポンジ状の栓（５３）は、容器（４０）の入口部（５１）を下に向けた時に、両親媒性ゲル粉末（４８）が連通ダクト（４５）、噴出口（４２）に流れ出るのを防止し、かつ蓄圧体（５１）のガスが通過できる多孔体となっている。この栓（５３）は蓄圧体（５１）のガスが通過する時には、外れて容器本体（５０）内に持ち込まれるようになっていても良い。この実施例では、扱いやすいのでスポンジ状の栓としたが、スポンジの栓に限らず、上記機能を果たせば良いものである。例えば、薄膜、ワンウエイ弁でも良い。 The container (40) has a main body (50) containing an amphiphilic gel powder (48) and an elongated capsule shape having an inlet portion (51) and an outlet portion (52) at both ends of the main body (50). Yes. A sponge-like stopper (53) as a first temporary sealing mechanism is disposed at the inlet (51) of the container (40), and is connected to the other end of the communication duct (45). The spongy plug (53) prevents the amphiphilic gel powder (48) from flowing out to the communication duct (45) and the spout (42) when the inlet (51) of the container (40) is turned downward. This is a porous body that can prevent and pass the gas of the pressure accumulator (51). When the gas of the pressure accumulator (51) passes, the stopper (53) may come off and be brought into the container body (50). In this embodiment, a spongy plug is used because it is easy to handle. However, the present invention is not limited to a sponge plug, and any function may be used as long as the above function is achieved. For example, a thin film or a one-way valve may be used.
容器（４０）の入口部（５１）と連通ダクト（４５）との間には、蓄圧体（４１）に対して容器（４０）の向きの自由度を確保するために、蛇腹管（５４）が設けられている。 A bellows tube (54) is provided between the inlet (51) of the container (40) and the communication duct (45) in order to ensure the degree of freedom of the direction of the container (40) with respect to the pressure accumulator (41). Is provided.
容器（４０）の出口部（５２）は先細に形成され、その先細部には、容器（４０）の出口部（５２）を下に向けた時に、体液漏出防止粉末（４８）が流れ出るのを防ぐために、ゴム製の保護キャップ（５５）が被せられている。 The outlet part (52) of the container (40) is formed in a tapered shape, and when the outlet part (52) of the container (40) is turned downward, the body fluid leakage prevention powder (48) flows out. To prevent this, a rubber protective cap (55) is put on.
供給管は鼻に挿入される細長いパイプ状の挿入管（５６）からなり、中間部分（５６ａ）が１回転している。その一端には容器の出口部（５２）との接続部（５７）が形成され、他端には注入孔（５８）が形成されている。接続部（５７）には、容器（４０）の出口部（５２）に外挿される外挿管部（５９）が形成され、外挿管部（５９）の段部にパッキン（６０）が配置され、外挿管部（５９）の先端には接続時の嵌合をしやすくするために溝（６１）が設けられている。この溝（６１）は、容器（４０）の出口部（５２）に設けても良い。 The supply pipe is composed of an elongated pipe-like insertion pipe (56) to be inserted into the nose, and the intermediate part (56a) rotates once. A connection part (57) to the outlet part (52) of the container is formed at one end, and an injection hole (58) is formed at the other end. The connecting portion (57) is formed with an extratubation tube portion (59) to be extrapolated to the outlet portion (52) of the container (40), and a packing (60) is disposed on the step portion of the extratubation tube portion (59), A groove (61) is provided at the distal end of the outer insertion tube (59) to facilitate fitting during connection. The groove (61) may be provided at the outlet (52) of the container (40).
使用時には、容器（４０）の出口部（５２）の保護キャップ（５５）を外し、挿入管（５６）の外挿管部（５９）に出口部（５２）をその先端がパッキン（６０）に当たるまで差し込む。これにより、容器（４０）と挿入管（５６）が接続される。保護キャップ（５５）が外されるので、容器（４０）の出口部（５２）を下に向けた時に、容器（４０）内の体液漏出防止粉末（４８）が挿入管（５６）内に流れ込むが、中間部分（５６ａ）が1回転しているので、挿入管（５６）から外部に流れ出ることはない。 In use, remove the protective cap (55) of the outlet part (52) of the container (40), until the outlet part (52) hits the packing (60) of the outlet part (52) of the insertion tube (56). Plug in. Thereby, a container (40) and an insertion pipe (56) are connected. Since the protective cap (55) is removed, the body fluid leakage preventing powder (48) in the container (40) flows into the insertion tube (56) when the outlet (52) of the container (40) is directed downward. However, since the intermediate portion (56a) rotates once, it does not flow out of the insertion tube (56).
この実施例では、容器（４０）と挿入管（５６）とを接続してない時は保護キャップ（５５）により、接続した時は挿入管（５６）の１回転した部分（５６ａ）により第２仮封止機構を構成している。第２仮封止機構の構成は、この実施例に限られるものではなく、例えば、入口部（５１）と同様にスポンジ状の栓（５３）を設けたり、薄膜、ワンウエイ弁を設けても良い。このような栓を設けた場合には、不用意に体液漏出防止粉末（４８）が流れ出ることはないので、敢えて挿入管（５６）の中間部に1回転した部分（５６ａ）を設けなくても良い。また、この実施例のように容器（４０）と挿入管（５６）を、使用時に接続するのではなく、容器（４０）と挿入管（５６）を一体的に構成したものを用意してあっても良い。 In this embodiment, when the container (40) and the insertion tube (56) are not connected, the protection cap (55) is used. When the container (40) is connected, the second portion (56a) of the insertion tube (56) is rotated second. A temporary sealing mechanism is configured. The configuration of the second temporary sealing mechanism is not limited to this example. For example, a sponge-like stopper (53) may be provided in the same manner as the inlet portion (51), or a thin film and a one-way valve may be provided. . When such a stopper is provided, the bodily fluid leakage prevention powder (48) does not flow out carelessly, so it is not necessary to dare to provide the part (56a) rotated once in the middle part of the insertion tube (56). good. Also, as in this embodiment, the container (40) and the insertion tube (56) are not connected at the time of use, but the container (40) and the insertion tube (56) are configured integrally. May be.
挿入管（５６）の先端に形成された注入孔（５８）は、鼻孔の内壁を傷つけないように先細に形成されている。この注入孔（５８）は、先端に形成した第１注入孔(５８ａ）と側部に形成した４つの第２注入孔(５８ｂ）からなる。第２注入孔(５８ｂ）は向き合った２つの孔を９０°ずつ位相をずらして設けた円形の孔である。第１注入孔(５８ａ）と第２注入孔(５８ｂ）は、どれかの注入孔が塞がれても、他の注入孔から体液漏出防止粉末（４８）が咽喉部に導入されるように設けられている。 The injection hole (58) formed at the tip of the insertion tube (56) is tapered so as not to damage the inner wall of the nostril. The injection hole (58) includes a first injection hole (58a) formed at the tip and four second injection holes (58b) formed at the side portions. The second injection hole (58b) is a circular hole in which two holes facing each other are provided with phases shifted by 90 °. The first injection hole (58a) and the second injection hole (58b) are configured such that even if one of the injection holes is closed, the body fluid leakage preventing powder (48) is introduced into the throat from the other injection hole. Is provided.
したがって、この目的を外れないかぎり、第２注入孔(５８ｂ）は４つに限られるものではなく、また位置や形状も上記実施例に限られるものではない。 Therefore, as long as this purpose is not deviated, the number of the second injection holes (58b) is not limited to four, and the position and shape are not limited to the above embodiment.
挿入管（５６）の途中に、ストッパー（６２）が設けられている。ストッパー（６２）により、挿入位置のバラツキを防止できるとともに挿入管（５６）が鼻で支えられ、挿入管（５６）の位置が安定するので、体液漏出防止粉末（４８）を注入する場合に作業が楽であり、誰でも同じように扱える。 A stopper (62) is provided in the middle of the insertion tube (56). The stopper (62) can prevent variation in the insertion position, and the insertion tube (56) is supported by the nose and the position of the insertion tube (56) is stabilized. Therefore, when the body fluid leakage prevention powder (48) is injected, work. Is easy and anyone can handle it the same way.
この実施例の操作を説明する。 The operation of this embodiment will be described.
蓄圧体（４１）が一体になった容器（４０）の出口部（５２）を上に向けて、容器（４０）内の体液漏出防止剤（４８）が漏れ出ないように維持して、保護キャップ（５５）を取り外す。そして、この出口部（５２）に挿入管（５６）の外挿管部（５９）を接続する。 The outlet (52) of the container (40) in which the pressure accumulator (41) is integrated is faced upward, and the body fluid leakage prevention agent (48) in the container (40) is maintained so as not to leak and is protected. Remove the cap (55). Then, the outer insertion tube portion (59) of the insertion tube (56) is connected to the outlet portion (52).
その後、挿入管（５６）を遺体の鼻孔から挿入する。場合によっては、挿入管（５６）に油脂、ゼリー、グリセリン等の潤滑剤を塗り、挿入し易くしても良い。 Thereafter, the insertion tube (56) is inserted through the nostril of the corpse. In some cases, the insertion tube (56) may be coated with a lubricant such as oil, jelly, or glycerin to facilitate insertion.
挿入管（５６）のストッパ（６２）が鼻先になったら挿入を止める。そして、蓄圧体（４１）の蓋部材（４７）を取り外し、押圧部（４４）を押すと、蓄圧体（４１）のガスと液体が体液漏出防止剤（４８）を内蔵する容器（４０）に送られるとともに、これらの混在物が挿入管（５６）を通って先端の注入孔（５８）から咽喉部に注入される。先端の第１注入孔（５８ａ）と側部の第２注入孔（５８ｂ）から注入されるので、どれかの注入孔が詰まっているか若しくは出にくい場合でも咽喉部に速やかにかつ撒き散らすことなく、集中的に導入される。 When the stopper (62) of the insertion tube (56) reaches the tip of the nose, the insertion is stopped. Then, when the lid member (47) of the pressure accumulator (41) is removed and the pressing part (44) is pushed, the gas and liquid of the pressure accumulator (41) are put into the container (40) containing the body fluid leakage preventing agent (48). In addition, the mixture is injected through the insertion tube (56) into the throat through the injection hole (58) at the tip. Since it is injected from the first injection hole (58a) at the tip and the second injection hole (58b) at the side, even if any of the injection holes is clogged or difficult to come out, it does not swiftly and scatter into the throat. Introduced intensively.
蓄圧器（４１）に入れる圧縮ガスはジメチルエーテル、ブタン、プロパン、窒素、二酸化炭素等が使われる。 Dimethyl ether, butane, propane, nitrogen, carbon dioxide or the like is used as the compressed gas to be put into the pressure accumulator (41).
この実施例では、両親媒性ゲルの粉末を用意して使用するが、鼻孔から咽喉部に導入する場合には、一部液体を含んで導入されるので、飛散することなく、且つスムーズに導入される。液体には、水を使用し、必要であれば、消毒液、防腐剤などの薬液を含ませても良い。 In this embodiment, an amphiphilic gel powder is prepared and used. However, when it is introduced from the nostril into the throat, it is introduced partially including liquid, so that it is introduced smoothly and without scattering. Is done. As the liquid, water is used, and if necessary, a chemical solution such as a disinfectant or preservative may be included.
特に、両親媒性ゲルは非イオン性であり、高吸収性ゲルに比較してＰＨに対して安定しており、体液中に胃酸や胆汁などの酸性やアルカリ性の液体が含まれていても、溶け出すことなくゲル状態を維持できる。また、両親媒性ゲルは、一定のところまで吸液をして膨潤すると、それ以上は吸液しにくくなり、ゲル強度が強いために封止栓の役割を十分にこなす。 In particular, the amphiphilic gel is nonionic, is more stable to PH compared to the superabsorbent gel, and even if the body fluid contains acidic or alkaline fluids such as gastric acid or bile, The gel state can be maintained without melting. Further, when the amphiphilic gel absorbs liquid up to a certain point and swells, it becomes difficult to absorb any more, and the gel strength is strong, so that the role of the sealing plug is sufficiently fulfilled.
鼻孔から導入し、咽喉部を封止する実施例で本発明を説明したが、遺体の口腔、鼻孔そのもの、耳孔、尿道、肛門、女性の膣に適用しても良い。また、事故や手術後の遺体の傷口や開口部分にも適用しても良い。 Although the present invention has been described in the embodiment in which it is introduced through the nostril and the throat is sealed, the present invention may be applied to the oral cavity of the corpse, the nostril itself, the ear canal, the urethra, the anus, and the female vagina. Moreover, you may apply also to the wound and opening part of a corpse after an accident or an operation.
図示しないが、両親媒性ゲルからなる体液漏出防止剤が水溶性フイルムに包まれて用意されているか、あるいは両親媒性ゲルからなる体液漏出防止剤が先端から滑らかな形状で膨らんで、その後後方に向けて滑らかに小径になったカプセル形状に形成され、その表面に潤滑剤が塗布されて用意されていることも可能である。形状の保持機能を強化する場合には、伸縮性ネットを被せ、その上に潤滑剤を塗布するか、或いは潤滑剤を含有する伸縮性ネットを被せたものでもよい。特に肛門、女性の膣・尿道に対しては、座薬を挿入する感覚で装填でき、作業も比較的楽である。 Although not shown in the drawings, a fluid leakage prevention agent made of an amphiphilic gel is prepared by being wrapped in a water-soluble film, or a fluid leakage prevention agent made of an amphiphilic gel swells in a smooth shape from the tip and then rearward It is also possible to form a capsule having a small diameter toward the surface and to be provided with a lubricant applied to the surface thereof. In the case of strengthening the shape retaining function, a stretchable net may be covered and a lubricant may be applied thereon, or a stretchable net containing a lubricant may be covered. In particular, the anus and female vagina / urethra can be loaded as if a suppository was inserted, and the work was relatively easy.
１ 注入器
２ 注入口
３ 保護キャップ
４ 挿入管
５ 接続部
６ 開口部
７ ストッパ部
８ 両親媒性ゲル
Ａ 鼻孔
Ｂ 咽喉部
Ｃ 舌
Ｄ 気管
Ｅ 食道
Ｆ 頚椎
１０ 肛門封止部材
１１ 芯部材
１２ 中空部
１３ 案内部材
１４ 筒部
１５ 案内部
１６ ストッパ部材
１７ 間隙
１８ 延長部
１９ 筒部
２０ 当て部材
２１ 凸部
２２ 凹部
２３ ゴム部材
２４ 段部
２５ スリット孔
２６ バンド
２７ 導入通路
２８ 接触面材
２９ カバー部材
３０ 切込み
３１ 調整室
４０ 容器
４１ 蓄圧体
４２ 噴出口
４３ 押圧部材
４４ 押圧部
４５ 連通ダクト
４６ 嵌合部
４７ 蓋部材
４８ 両親媒性ゲル
５０ 本体
５１ 入口部
５２ 出口部
５３ 栓
５４ 蛇腹管
５５ 保護キャップ
５６ 挿入管
５６ａ 中間部分
５７ 接続部
５８ 注入孔
５８ａ 第１注入孔
５８ｂ 第２注入孔
５９ 外挿管部
６０ パッキン
６１ 溝
６２ ストッパ
DESCRIPTION OF SYMBOLS 1
Claims (3)
上記注入シリンダと上記挿入管とを接続し、該挿入管の先端側を遺体の口腔から咽喉部に達するまで挿入し、その後、上記ピストンを押圧して上記注入シリンダ内の体液漏出防止剤を上記挿入管内を通して該挿入管の開口部から咽喉部に集中的に導入することを特徴とする遺体の体液漏出防止方法。 An injection cylinder containing a gel-state body fluid leakage prevention agent, a piston sliding inside the injection cylinder, and an insertion tube connected to the injection cylinder and having an opening on the tip side are prepared,
The injection cylinder and the insertion tube are connected, and the distal end side of the insertion tube is inserted from the mouth of the corpse until reaching the throat, and then the body fluid leakage preventive agent in the injection cylinder is pressed by pressing the piston. A body fluid leakage prevention method for a corpse, wherein the body fluid is intensively introduced from the opening of the insertion tube into the throat through the insertion tube.
上記挿入管の先端側を遺体の口腔から咽喉部に達するまで挿入し、上記注入シリンダと上記挿入管とを接続し、その後、上記ピストンを押圧して上記注入シリンダ内の体液漏出防止剤を上記挿入管内を通して該挿入管の開口部から咽喉部に集中的に導入することを特徴とする遺体の体液漏出防止方法。 An injection cylinder containing a gel-state body fluid leakage prevention agent, a piston sliding inside the injection cylinder, and an insertion tube connected to the injection cylinder and having an opening on the tip side are prepared,
Insert the distal end of the insertion tube from the corpse's mouth until it reaches the throat, connect the injection cylinder and the insertion tube, and then press the piston to remove the body fluid leakage preventing agent in the injection cylinder. A body fluid leakage prevention method for a corpse, wherein the body fluid is intensively introduced from the opening of the insertion tube into the throat through the insertion tube.
上記挿入管の先端側には咽喉部に達する部位に開口部が形成され、
上記挿入管の先端側は遺体の口腔から咽喉部に挿入されることを特徴とする遺体の体液漏出防止装置。 An injection cylinder containing a gel-like body fluid leakage prevention agent, a piston sliding inside the injection cylinder, and an insertion tube communicating with the tip of the injection cylinder;
On the distal end side of the insertion tube, an opening is formed at the site reaching the throat,
A body fluid leakage preventing device for a body, wherein the distal end side of the insertion tube is inserted into the throat from the mouth of the body.
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| DE9319007U1 (en) * | 1993-12-10 | 1995-04-06 | Muehlbauer Ernst | Storage syringe for viscous dental materials |
| JPH07265367A (en) * | 1994-03-28 | 1995-10-17 | Fujishiyoku Kagaku Kk | Agent and method for sealing humor of corpse |
| JPH0938202A (en) * | 1995-08-04 | 1997-02-10 | Asahi Optical Co Ltd | Endoscopic injection instrument |
| JPH10298001A (en) * | 1997-04-25 | 1998-11-10 | Azetsukusu:Kk | Treatment of corpse |
| JPH11347038A (en) * | 1998-06-05 | 1999-12-21 | Yasuto Takeuchi | Method and device to selectivity inhibit transmission in canal or cavity using high water absorptive resin |
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