JP6426431B2 - Glove decontamination support - Google Patents

Description

  The present invention relates to a glove decontamination support for decontaminating the surface of a working glove installed from the wall surface of an isolator device or glove box to the inside. More particularly, the present invention relates to a glove decontamination support used for properly decontaminating the entire surface area including a portion easily accessible such as an inter-finger portion in a flexible working glove.

  In the work performed in a clean atmosphere, for example, in the pharmaceutical production stage, the work is performed in a clean work environment where the inside is kept sterile and dust-free so that bacteria and contaminants do not enter from the external environment. . When the working environment for performing such work is small, use a working room (hereinafter, also referred to as a “chamber”) sealed from the external environment, and a worker from outside the chamber via a working glove or the like. An isolator device or glove box (hereinafter collectively referred to as "isolator device") that can work is used. The chamber of the isolator device is airtightly shielded from the external environment where the worker works, and the external air is cleaned with a filter to be supplied into the chamber and the air in the chamber is cleaned with a filter. Exhaust to the outside.

  In addition, the chamber of the isolator device is generally made of a stainless steel box, and a part of the wall portion thereof is a transparent glass panel or a transparent acrylic panel. Then, a circular through hole is formed in the transparent wall portion, and a mounting frame (hereinafter, also referred to as "glove port") including a cylindrical portion is attached to the through hole, and the cylindrical portion of this glove port is protruded into the chamber. Let A working glove made of synthetic resin or the like is attached to the cylindrical portion, and the tip of the working glove is inserted into the chamber. In the operation by the isolator device, the operator works in the chamber via the working glove while visually recognizing the inside of the chamber from the outside of the chamber through the transparent wall.

  In such an isolator device, it is necessary to decontaminate the chamber to ensure sterility, before working in the chamber. In the decontamination in the chamber of the isolator device that manufactures medicines etc., it is necessary to complete advanced decontamination validation in line with GMP (Good Manufacturing Practice). Generally, hydrogen peroxide gas for decontamination or the like is employed to ensure the aseptic condition in the chamber of the isolator device. This hydrogen peroxide gas has a strong sterilizing effect, is inexpensive, readily available, and is effective as an environmentally friendly decontamination gas that eventually decomposes into oxygen and water.

  In the chamber, as described above, working gloves attached to the glove port and various working devices are installed. It is also necessary to complete advanced decontamination validation on the surface of such working gloves and various working devices at the same time.

  However, the working glove attached to the isolator device is made of a flexible material such as synthetic resin. As described above, in the working glove, the arms, palms and fingers are flexible from the viewpoint of workability in the chamber, and the hydrogen peroxide gas for decontamination is bent or wrinkled. There are cases where parts that can not contact the surface sufficiently may occur. If this happens, there has been a problem that advanced decontamination validation of the entire chamber can not be completed.

  Therefore, in Patent Document 1 below, a method is proposed in which a condensed film of hydrogen peroxide gas generated on the surface of a working glove in a chamber is detected to confirm that decontamination is reliably performed. In this decontamination method, a glove support (see FIG. 1 of Patent Document 1 below) for supporting the working glove in a horizontal state so as not to bend downward is used.

Unexamined-Japanese-Patent No. 2007-29537

  By the way, the decontamination method of the working glove proposed by the above-mentioned patent documents 1 detects that a condensation film of hydrogen peroxide gas arises on the surface of a working glove. Therefore, it is a method for confirming whether or not the working glove is properly decontaminated, and does not have a specific function in order to decontaminate the entire surface properly. Also, the glove support used is used to horizontally support the arms of a flexible working glove, and the palm part and each finger part may come into contact with each other to form a part which hydrogen peroxide gas can not contact. It is not something that can be resolved positively. Furthermore, when the arm portion of the working glove is horizontally supported, if the working glove contacts the surface of the working device in the chamber, decontamination of that portion may be insufficient.

  Therefore, the present invention addresses the problems described above, and when decontaminating the inside of the chamber of the isolator device, supports the working glove installed in the chamber, and the arms, palms, and fingers thereof. It is an object of the present invention to provide a glove decontamination support which allows a decontaminating gas to appropriately decontaminate the entire surface of the working glove by expanding an easily accessible part such as a part.

  In order to solve the above problems, the inventors of the present invention have made intensive efforts to add an auxiliary tool having a specific shape for expanding the palm portion and each finger portion to the conventional glove decontamination support tool. It has been found that the object of the invention can be achieved, and the invention has been completed.

That is, according to the description of claim 1, the glove decontamination support according to the present invention,
From the glove port (30) provided in the work opening (15) opened in the wall of the work room in order to work from the outside of the work room (12) maintaining the sterile environment inside the work room, With respect to the working glove (20) attached airtightly toward the inside of the working room,
A glove decontamination support (50, 60, 70, 80, 90, 100) used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber And
The upper arm of the working glove from the outside of the working chamber inside the arm (22) of the working glove through the opening (31) of the glove port to which the upper arm (21) of the working glove is attached An arm supporting member (51, 61, 71, 81, 91, 101) for expanding and supporting the arm by being inserted from the part toward the wrist (23);
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members (52, 62, 72, 82, 92, 102);
A finger palm support member (54, 64, 74) which is joined to the other end of the arm support member and extends and supports the palm portion and the fingers of the working glove without contacting each other. 84,94,104) and equipped with a,
The finger palm support member is a partition member (54, 64, 74, 84) that forms a partition on the wrist between the inside of the palm and the inside of the arm of the working glove,
In the middle of inserting the arm support member into the arm of the working glove, the outer peripheral edge of the partition member abuts the inner periphery of the arm of the working glove, and the insertion further proceeds. The outer peripheral edge (54a, 64a, 74a, 84a) of the partition wall member airtightly slides up the inside of the arm of the working glove to the wrist.
The air contained between the inner side of the palm portion of the working glove and the partition member is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. support for the glove decontamination to be.

According to the second aspect of the present invention, there is provided the glove decontamination support according to the first aspect , wherein
The partition wall member is formed of a disk-shaped partition wall disc (54), and is joined to the arm support member in such a manner that the disc surface is directed in the insertion direction of the arm support member.
During the process of inserting the arm support member (51) into the arm of the working glove, the outer peripheral edge (54a) of the partition wall abuts the inner periphery of the arm of the working glove, Further, as the insertion progresses, the outer peripheral edge portion of the partition plate airtightly slides to the wrist portion inside the arm portion of the working glove,
The air contained between the inside of the palm portion of the working glove and the partition plate is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. I assume.

Further, according to the third aspect of the present invention, there is provided the glove decontamination support according to the first aspect , wherein
The partition wall member is formed of a spherical or hemispherical partition ball (64, 74), and is joined to the arm supporting member in such a manner that the spherical surface is directed in the insertion direction of the supporting member.
In the middle of inserting the arm support member (61, 71) into the arm of the working glove, the outer peripheral edge (64a, 74a) of the partition ball is the inner periphery of the arm of the working glove The outer peripheral edge of the partition ball slides airtightly inside the arm of the working glove to the wrist as the insertion progresses.
The air contained between the inner side of the palm portion of the working glove and the partition ball is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. I assume.

According to the fourth aspect of the present invention, there is provided a glove decontamination support according to the second or third aspect , wherein
An outer edge seal made of a flexible material extending along the outer peripheral edge of the partition wall (84) or the partition ball (64, 74) from the outer peripheral edge toward the normal direction outside along the outer peripheral edge of the partition wall member Have (84b),
In the middle of inserting the arm support member into the arm of the working glove, the outer edge seal abuts on the inner periphery of the arm of the working glove, and as the insertion further proceeds, the outer edge seal By airtightly sliding the inside of the arm of the working glove to the wrist,
The air contained between the inside of the palm portion of the working glove and the partition wall or the partition ball is compressed, and the palm portion and the fingers of the working glove do not expand and contact with each other It is characterized by spreading.

Further , according to the fifth aspect of the present invention, the glove decontamination support according to the present invention is
In order to work inside the working room from the outside of the working room maintaining a sterile environment, the glove port provided in the working opening opened in the wall of the working room airtights toward the inside of the working room For a working glove attached with retention
A support for glove decontamination, which is used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber,
Through the opening of the glove port to which the upper arm of the working glove is attached, the inside of the arm of the working glove is inserted from the outside of the working chamber toward the wrist from the upper arm of the arm An arm supporting member that spreads and supports the arm by
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members,
And a palmar part supporting member joined to the other end of the arm supporting member and expanding and supporting the palm and fingers of the working glove without contacting each other.
The finger palm support member is a palm part expanding member (94, 104) which is inserted into the inside of the palm part of the working glove and holds the palm part in an expanded state,
The arm support member is formed of a U-shaped wire whose both ends are joined to the fixing member, and the U-shaped bending portion is inserted into the arm portion of the working glove, and the U-shaped bending portion A distal end portion of the palm portion constitutes the palm portion expanding member;
The arm portion supporting member is inserted into the arm portion of the working glove to expand and support the arm portion, and the palm portion expanding member is inserted into the palm portion (24) of the working glove By expanding and supporting the palm,
The root of each finger (25) connected to the palm of the working glove is supported by the palm expanded by the palm expanding member, and the palm and each finger of the working glove are It is characterized by spreading without contacting each other.

According to the sixth aspect of the present invention, there is provided the glove decontamination support according to any one of the first to fourth aspects, wherein
The arm support member is made of one or more bar-like wire rods,
One end of the wire is joined to the fixing member fixed to the opening of the glove port;
The other end of the wire is inserted into the arm of the working glove in a state of being joined to the partition wall member or the palm portion expansion member,
Arm extending members (53, 63, 73, 83, 93) provided at positions corresponding to the arms of the working glove between the two ends of the wire so as to extend in a direction substantially perpendicular to the wire , 103) at least one.

According to a seventh aspect of the present invention, there is provided the glove decontamination support according to any one of the first to sixth aspects, wherein
The fixing member is provided in a ring-shaped spring portion (52a, 62a, 72a, 82a, 92a, 102a) having a cutout in a portion, and provided from the both ends of the cutout toward the inner diameter of the ring A pair of knobs (52b, 62b, 72b, 82b, 92b, 102b),
The outer diameter of the ring-shaped spring portion is larger than the inner diameter of the opening of the glove port,
After the pinching portion is held, the ring diameter of the spring portion is compressed, and the spring portion is inserted into the opening of the glove port, the spring portion is restored to the original ring diameter by opening the pinching portion. The spring portion presses the inner peripheral edge portion of the opening of the glove port outward in the normal direction, and the fixing member stably holds the position of the arm portion support member.

Further, according to the present invention, according to the eighth aspect, there is provided the glove decontamination support according to any one of the first to seventh aspects, wherein
A part of the working chamber side surface of the working glove is
Contact with the wall surface in the working room, the surface of the internal equipment installed in the working room, and / or the working room inner surface of another working glove provided parallel to, opposite to or intersecting with the working glove To place each part of the working glove in a position where
The arm support member is characterized in that it can be bent into any shape and can hold the bent state.

Further, according to the ninth aspect of the present invention, there is provided the glove decontamination support according to the eighth aspect , wherein
When the arm portion supporting member is bent, wrinkles generated at the bending portion of the arm portion of the working glove corresponding to the bending portion,
The auxiliary expansion member (95) which is inserted into the bending part inside the arm part of the working glove through the opening of the glove port and expands the wrinkles generated in the bending part to eliminate the wrinkles To place.

  According to the above configuration, the glove decontamination support according to the present invention includes the arm support member, the fixing member, and the finger palm support member. The arm supporting member is inserted into the arm of the working glove from the outside of the working chamber toward the wrist from the upper arm of the arm. By this, the arms of the flexible working glove are supported horizontally or in a predetermined direction. The fixing member is fixed to the opening of the glove port in a state where one end of the arm supporting member is joined. As a result, the arms of the working glove are stably held. The palmar part supporting member is joined to the other end of the arm supporting member to expand and support the palm and the fingers of the working glove without contacting each other.

  From these things, by using the glove decontamination support according to the above configuration, the easily accessible parts such as the arms, palms and fingers of the working glove installed in the chamber are expanded and removed. Dyeing gas can decontaminate properly the entire surface of the working glove.

  Further, according to the above configuration, the finger palm supporting member may be a partition member forming a partition in the wrist between the inside of the palm and the inside of the arm of the working glove. When the partition wall member is inserted into the arm portion of the working glove, the outer peripheral edge portion abuts on the inner circumferential portion of the arm portion of the working glove. This causes the palm of the working glove to be airtightly isolated from the arm. In this state, when the partition wall member is airtightly slid to the wrist portion of the working glove, the air contained between the inside of the palm portion of the working glove and the partition wall member is compressed. By this, the palm part and each finger part of the working glove can be stably maintained in the expanded state without being expanded and contacting each other. By this, the said effect can be exhibited more concretely.

  Moreover, according to the said structure, a partition member may consist of a disk shaped partition board. As a result, the outer peripheral edge portion of the partition plate slides in an airtight manner to the wrist portion in a state where the outer peripheral edge portion abuts on the inner peripheral portion of the arm portion of the working glove. By this, the said effect can be exhibited more concretely.

  Moreover, according to the said structure, a partition member may consist of spherical or a hemispherical partition ball. As a result, the outer peripheral edge of the partition ball slides in an airtight manner to the wrist in a state where the outer peripheral edge abuts on the inner periphery of the arm of the working glove. By this, the said effect can be exhibited more concretely.

  Further, according to the above configuration, the partition member is provided with the outer edge seal extending along the outer peripheral edge of the partition plate or the partition ball from the outer peripheral edge toward the outside in the normal direction. Good. The outer edge seal is made of a flexible material and further improves the airtightness between the partition wall or the partition ball and the inner peripheral portion of the arm of the working glove. As a result, the outer edge seal slides in an airtight manner up to the wrist in a state where it abuts on the inner circumferential portion of the arm of the working glove. By this, the said effect can be exhibited further.

  Further, according to the above configuration, the finger palm supporting member may be a palm part expanding member which is inserted into the inside of the palm part of the working glove and holds the palm part in the expanded state. The palm part expanding member is inserted into the inside of the palm part of the working glove to expand and support the palm part. As a result, the root of each finger connected to the palm of the working glove is fixed with the palm spread by the palm spreader at an enlarged interval, and the palm and the fingers come into contact with each other. It will spread without doing. By this, the said effect can be exhibited more concretely.

  Further, according to the above configuration, the arm portion supporting member is formed of a U-shaped wire in which both end portions are joined to the fixing member, and the tip portion of the U-shaped bending portion constitutes the palm portion expanding member You may As a result, the tip end portion of the U-shaped bending portion can expand the palm portion of the working glove, and the above-described effects can be more specifically exhibited.

  Further, according to the above configuration, the arm portion supporting member is made of one or more bar-like wire rods, and at the position corresponding to the arm of the working glove between both ends of the wire rod, the wire rod An arm extension member extending in a substantially vertical direction may be provided. By this, the arm part of the working glove can be further expanded, and the above-mentioned effect can be exhibited further.

  Further, according to the above configuration, the fixing member includes a ring-shaped spring portion having a cutout portion in one portion, and a pair of knob portions provided from the both end portions of the cutout portion toward the inner diameter of the ring. It may be provided. The outer peripheral diameter of the ring-shaped spring portion is larger than the inner peripheral diameter of the opening portion of the glove port, and the pinching portion is held to compress the ring diameter of the spring portion and inserted into the opening portion of the glove port.

  Here, when the knob portion is opened, the spring portion pushes the inner peripheral edge of the opening of the glove port outward in the normal direction in order to restore the original ring diameter. As a result, the fixing member is fixed to the glove port, and the arm supporting member joined to the fixing member is stably fixed. By this, the arm part of the working glove can be stably held, and the above-mentioned effect can be exhibited more concretely.

  Further, according to the above configuration, the arm supporting member may be bendable into any shape and may be capable of holding the bent state. If part of the working chamber side surface of the working glove contacts the wall surface of the working chamber or the surface of the internal equipment installed in the working chamber, the entire surface can not be decontaminated properly. In addition, when a plurality of working gloves are installed and the surfaces contact with each other, the entire surface can not be decontaminated properly. Therefore, if the arm supporting member can be bent into an arbitrary shape, each portion can be disposed at a position where a part of the working chamber side surface of the working glove does not come in contact with other members. By this, the said effect can be exhibited further.

  Further, according to the above configuration, when maintaining the bending state of the working glove, the auxiliary extension member may be disposed inside the arm. When the arm support member is bent, wrinkles may occur at the bent portion of the arm of the working glove corresponding to the bent portion. If wrinkles occur on the arms of the working glove, the entire surface can not be decontaminated properly. Then, by inserting and arranging the auxiliary expansion member at the bending portion inside the arm of the working glove, it is possible to eliminate wrinkles generated in the arm with the auxiliary expansion member. As a result, the entire surface of the working glove can be properly decontaminated without any problems, and the above-mentioned effects can be further exhibited.

  As described above, according to the present invention, when decontaminating the inside of the chamber of the isolator device, the working glove installed in the chamber is supported to contact the arm, palm and fingers of the isolator. It is possible to provide a glove decontamination support that allows the decontamination gas to properly decontaminate the entire surface of the working glove by expanding the easy-to-use portion.

It is a schematic diagram of the front of the isolator apparatus which deployed the work glove. It is the cross-sectional schematic of the left side of the isolator apparatus shown in FIG. It is an expanded sectional view which shows the state in which the working glove was mounted | worn with the glove port attached to the glass window of the isolator apparatus shown in FIG. It is sectional drawing which looked at the state after attaching the conventional glove decontamination support to the working glove of an isolator apparatus from the side. It is a perspective view showing the support for glove decontamination concerning a 1st embodiment of the present invention. It is sectional drawing which looked at the state before attaching the support for glove decontamination of FIG. 5 to the working glove of an isolator apparatus from the side. It is sectional drawing which looked at the state in the middle of attaching the support for glove decontamination of FIG. 5 to the working glove of an isolator apparatus from the side. It is sectional drawing which looked at the state after attaching the support for glove decontamination of FIG. 5 to the working glove of an isolator apparatus from the side. It is a perspective view showing the support for glove decontamination concerning a 2nd embodiment of the present invention. It is an expanded sectional view which shows the state which attaches the support for glove decontamination of FIG. 9 to the working glove of an isolator apparatus, (A) shows the state in the middle of attachment, (B) shows the state after attaching. It is a perspective view showing the support for glove decontamination concerning a 3rd embodiment of the present invention. It is an expanded sectional view which shows the state which attaches the support for glove decontamination of FIG. 11 to the working glove of an isolator apparatus, (A) shows the state in the middle of attachment, (B) shows the state after attaching. It is a perspective view showing the support for glove decontamination concerning a 4th embodiment of the present invention. It is an expanded sectional view which shows the state which attaches the support for glove decontamination of FIG. 13 to the working glove of an isolator apparatus, (A) shows the state in the middle of attachment, (B) shows the state after attaching. It is a perspective view showing the support for glove decontamination concerning a 5th embodiment of the present invention. It is an expanded sectional view which shows the state which attaches the support for glove decontamination of FIG. 15 to the working glove of an isolator apparatus, (A) shows the state in the middle of attachment, (B) shows the state after attaching. It is a perspective view showing the support for glove decontamination concerning a 6th embodiment of the present invention. It is an expanded sectional view which shows the state which attaches the support for glove decontamination of FIG. 17 to the working glove of an isolator apparatus, (A) shows the state in the middle of attachment, (B) shows the state after attaching. It is a cross-sectional schematic diagram which shows the state in which the working apparatus is installed inside the isolator apparatus which arrange | positioned the working glove. In 7th Embodiment of this invention, it is a cross-sectional schematic diagram which shows the state which bent the support for glove decontamination inside an isolator apparatus. It is a perspective view which shows the state which has arrange | positioned the auxiliary | assistant expansion member to the support made to make the bent glove decontamination of FIG. It is a photograph which shows the arm part of the working glove which eliminated the wrinkles by the support tool and the auxiliary expansion member of the bent which were made to be bent.

  Hereinafter, the present invention will be described in detail. FIG. 1 is a schematic view of the front of an isolator device provided with a working glove. FIG. 2 is a schematic cross-sectional view of the left side surface of the isolator device. In FIG. 1 and FIG. 2, the isolator device 10 includes a stand 11 mounted on a floor surface, a work room (chamber) 12 mounted on the stand 11, and a wall on the right side of the chamber 12. It is comprised by the control part 13 (refer FIG. 1) joined to the part.

  The chamber 12 is formed of a stainless steel box airtightly shielded from the external environment, and filter units (not shown) for intake and exhaust and air inside the chamber 12 are filtered by the filter unit. A blower (not shown) is provided to exhaust the air later.

  The front wall of the chamber 12 is provided with a transparent glass window 14 from which the inside can be viewed (see FIG. 1). The glass window 14 has two circular working openings 15 communicating the outside with the inside of the chamber 12. Each of the working openings 15 is provided with a mounting frame (glove port) 30 for airtightly mounting the working gloves and a working glove 20 (see FIG. 2) made of a synthetic resin mounted. ing. In FIG. 2, the working glove 20 is shown in a horizontal and expanded state for convenience.

  FIG. 3 is an enlarged cross-sectional view showing a state in which the working glove 20 is attached to the glove port 30 attached to the working opening 15 of the glass window 14 of the isolator device 10. The glove port 30 is formed of a cylindrical body inserted into the working opening 15 and fixed to the glass window 14, and the inner peripheral side portion of the glove port 30 forms an insertion part 31 into which an operator inserts an arm. On the other hand, the base end (upper arm) 21 of the working glove 20 mounted on the cylindrical body is fixed by two O-rings 32 on the outer peripheral side of the inner side (left side in the figure) of the chamber 12 of the glove port 30. An annular groove 33 is provided (see FIG. 3).

  When such an isolator device 10 is used aseptically, first, the inside of the chamber 12 is decontaminated with a decontamination gas such as hydrogen peroxide gas. At this time, the inner surface of the chamber 12 of the working glove 20 attached to the glove port 30 is also decontaminated simultaneously. Here, as described above, the working glove 20 is made of a flexible material such as synthetic resin, and from the viewpoint of workability inside the chamber 12, the arm, palm and each finger are It is flexible.

  Therefore, the working glove 20 as it is mounted on the glove port 30 hangs down on the inside of the chamber 12, bends, becomes wrinkles, and partially overlaps (see FIG. 6 described later). As described above, the hydrogen peroxide gas for decontamination can not be sufficiently contacted at the portion where the surfaces of the working glove 20 are in contact with each other, and decontamination becomes insufficient. In order to eliminate such a state, when decontaminating the inside of the chamber 12, the working glove 20 is supported so that the hydrogen peroxide gas for decontamination can uniformly contact the surface thereof. Use a glove decontamination support.

  Hereinafter, the glove decontamination support according to the present invention will be described in detail according to the prior art and each embodiment of the present invention. The present invention is not limited to the following embodiments.

<< Prior Art >>
FIG. 4 is a side cross-sectional view of the conventional glove decontamination support attached to the working glove of the isolator apparatus. In FIG. 4, the working glove 20 is composed of an upper arm 21, an arm 22, a wrist 23, a palm 24, and each finger 25. The inner circumferential diameter (diameter) of the upper arm portion 21 and the arm portion 22 is larger than the inner circumferential diameter (diameter) of the wrist portion 23, and the inner circumferential diameter gradually decreases from the upper arm portion 21 toward the wrist portion 23. ing.

  Further, in FIG. 4, a conventional glove decontamination support 40 is inserted into the working glove 20. The conventional glove decontamination support 40 comprises an arm supporting member 41 for supporting the arm 22 of the working glove 20 and a fixing member 42 for fixing the arm supporting member 41 to the glove port 30. It is done. Further, the arm supporting member 41 includes one main shaft 41 a and two arm expanding members 43 for expanding the arm 22.

  The main shaft 41a of the arm support member 41 is made of one stainless steel wire, and one end 41b thereof is welded to the fixing member 42 also made of the stainless steel wire, and the other end 41c is made of the working glove 20. The tip of one of the fingers 25 (the middle finger 25c in FIG. 4) is inserted. In this state, the fixing member 42 is stably fixed to the inner peripheral side portion (insertion portion 31) of the glove port 30 fixed to the glass window 14. The arm supporting member 41 has one end 41 b welded to the fixing member 42 and is stably fixed to the glove port 30 in a horizontal state (see FIG. 4).

  As described above, since the arm support member 41 is stably fixed in the horizontal state, the working glove 20 supported by the arm support member 41 does not hang down to the inside of the chamber 12 of the isolator device 10, and is stable in the horizontal state. Are supported. Further, the two arm extension members 43 of the arm support member 41 support the arm 22 of the working glove 20 so as to expand. From these facts, the arms 22 of the working glove 20 are supported without being bent or wrinkled (see FIG. 4).

  However, in the conventional glove decontamination support tool 40, the palm portion 24 and each finger portion 25 of the working glove 20 are supported only by the other end 41b of the arm portion support member 41 inserted into the middle finger portion 25c. It is done. Therefore, the palm portion 24 becomes wrinkled, or the finger portions 25 overlap each other, and the surfaces come in contact with each other so that the hydrogen peroxide gas for decontamination can not be sufficiently contacted and the decontamination is insufficient. Occurs. In FIG. 4, the ring finger portion 25d and the little finger portion 25e below the middle finger portion 25c of the finger portions 25 are not in contact with each other, but the index finger portion 25b and the thumb portion 25a above the middle finger portion 25c are in contact with each other doing.

First Embodiment
The glove decontamination support according to the first embodiment has a partition wall as a finger palm support member, and spreads the palm part 24 and each finger part 25 of the working glove 20. FIG. 5 is a perspective view showing the glove decontamination support according to the first embodiment. The glove decontamination support tool 50 according to the first embodiment includes an arm supporting member 51 for supporting the arm 22 of the working glove 20, and for fixing the arm supporting member 51 to the glove port 30. A fixing member 52 and a partition plate 54 for forming a partition on the wrist 23 between the inside of the palm part 24 and the inside of the arm 22 of the working glove 20 are formed. Further, the arm supporting member 51 is provided with one main shaft 51 a and two arm expanding members 53 for expanding the arm 22.

  Further, in FIG. 5, the main shaft 51a of the arm support member 51 is made of one stainless steel wire, and one end 51b thereof is welded to the fixing member 52 also made of the stainless steel wire, and the other end 51c. Is fixed at the center of the partition plate 54. The fixing member 52 has two spring portions 52a formed in a ring shape having a cutout portion in a part, and a pair of knob portions 52b provided from the both end portions of the cutout portion toward the inner diameter of the ring It consists of The action of the fixing member 52 will be described later.

  The two arm extension members 53 are made of stainless steel wire, and are provided at substantially equal intervals at the central position of the main shaft 51a of the arm support member 51, and normal directions from the arm support member 51 at equal intervals And a ring 53b which is supported by these branch shafts 53a and extends in the direction perpendicular to the main shaft 51a. The partition wall disc 54 has a disk shape, and one of the disc faces is oriented in the tip direction of the arm support member 51 (the extending direction of the other end 51 c of the main shaft 51 a), and the other disc face is the end It is fixed vertically to 51c. The action of the partition plate 54 will be described later.

  Here, the operation of inserting the glove decontamination holder 50 according to the first embodiment into the inside of the working glove 20 will be described according to FIGS. 6 to 8, and the action of the fixing member 52 and the action of the partition plate 54 Will be explained. First, FIG. 6 is a cross-sectional view of the state before the glove decontamination support is attached to the working glove of the isolator device as viewed from the side. Next, FIG. 7 is a cross-sectional view of a state in the middle of attaching the glove decontamination support to the working glove of the isolator device as viewed from the side. Furthermore, FIG. 8 is a cross-sectional view of the state after the support for glove decontamination is attached to the working glove of the isolator device as viewed from the side.

  In FIG. 6, the working glove 20 as it is mounted on the glove port 30 hangs down on the inside of the chamber 12, bends, becomes wrinkles, and partially overlaps (arrow portion in FIG. 6). There is. On the other hand, as described above, the fixing member 52 of the glove decontamination support 50 has two spring portions 52a formed in a ring shape having a cutout portion in part, and a ring from both ends of this cutout portion. It comprises a pair of knobs 52b provided radially inward (see FIG. 5). The ring diameter (diameter) of the spring portion 52 a is formed larger than the inner circumferential diameter (diameter) of the insertion portion 31 of the glove port 30 where the operator inserts the arm. The fixing member 52 is fixed to the insertion portion 31 of the glove port 30 from the inside (see FIG. 8 described later).

  First, the pair of knobs 52b of the fixing member 52 are held to compress the ring diameter of the spring 52a and to make the diameter smaller than the inner circumferential diameter of the insertion portion 31. In this state, the glove decontamination support 50 is inserted into the arm 22 of the working glove 20 from the partition wall 54 through the insertion portion 31 of the glove port 30. Here, the outer diameter (diameter) of the partition plate 54 is smaller than the inner diameter (diameter) of the insertion portion 31 of the glove port 30 and the inner diameter (diameter) of the arm 22 of the working glove 20, and It is formed larger than the inner circumferential diameter (diameter) of the wrist portion 23 of the working glove 20. Further, the outer peripheral diameter (diameter) of the two arm portion expansion members 53 is formed smaller than the inner peripheral diameter (diameter) of the insertion portion 31 of the glove port 30.

  Next, in FIG. 7, the outer peripheral edge portion 54 a of the partition plate 54 abuts on the inner circumferential portion of the arm portion 22 of the working glove 20. This position is a position where the outer peripheral diameter of the partition plate 54 and the inner peripheral diameter of the arm portion 22 of the working glove 20 coincide with each other. In this state, the inside of the working glove 20 is divided into the arm 22 side and the palm portion 24 side, and the partition board 54 confines the air inside the palm portion 24 and each finger portion 25.

  In this state, the air pressure inside the chamber 12 and the air pressure inside the palm portion 24 and each finger portion 25 partitioned by the partition plate 54 are equal, and the palm portion 24 and each finger portion 25 hang and bend, It is wrinkled and remains partially overlapped (see FIG. 7). On the other hand, the arm portion 22 of the working glove 20 is supported in a substantially horizontal state, and hangs, bends, and becomes a crease, and the partially overlapped portion is eliminated to some extent.

  From this state (the position shown in FIG. 7), the glove decontamination holder 50 is further inserted in the front (the direction of the wrist 23) of the arm 22 of the working glove 20. At this time, the outer peripheral edge portion 54 a of the partition plate 54 slides airtightly to the wrist portion 23 while expanding the inside of the arm portion 22 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin.

  Furthermore, in FIG. 8, the pair of knobs held in a state in which the partition plate 54 is inserted to the wrist portion 23 of the working glove 20 and the fixing member 52 reaches the position of the insertion portion 31 of the glove port 30. Release 52b. The released spring portion 52a expands so as to restore its ring diameter to the original size, and the spring portion 52a presses the inner peripheral edge portion of the insertion portion 31 of the glove port 30 outward in the normal direction.

  In this state (the position shown in FIG. 8), the glove decontamination support 50 is stabilized on the inner peripheral side of the insertion portion 31 of the glove port 30 fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 52. Fixed. As a result, the arm support member 51 has one end 51 b welded to the fixing member 52, and is stably fixed to the glove port 30 with the main shaft 51 a in a horizontal state.

  Thus, the main shaft 51a of the arm support member 51 is stably fixed in the horizontal state, and the two arm expansion members 53 support the arm 22 of the working glove 20 so as to expand. As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Further, the arm portion 22 of the working glove 20 is supported without being bent or wrinkled (see FIG. 8).

  Furthermore, as a result of the outer peripheral edge 54 a of the partition plate 54 sliding airtightly the inside of the arm 22 of the working glove 20 to the wrist 23, the partition plate 54 first makes the space between the palm 24 and each finger 25. Contained air (state of FIG. 7) is compressed. The compressed air is higher than the air pressure inside the chamber 12 of the isolator device 10, and the palm 24 and the fingers 25 of the working glove 20 expand. By this, the spread state can be maintained without the surfaces of the palm portion 24 and the fingers 25 contacting each other (see FIG. 8).

  From the above, in the glove decontamination holder 50 according to the first embodiment, the upper arm 21, the arm 22 and the wrist 23 of the working glove 20 are appropriately decontaminated in addition to the above. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Second Embodiment
The glove decontamination support according to the second embodiment has hemispherical partition balls (hereinafter referred to as “partition hemispheres”) instead of the partition plate of the first embodiment as a finger palm support member. The palm portion 24 and the finger portions 25 of the working glove 20 are expanded. FIG. 9 is a perspective view showing the glove decontamination support according to the second embodiment. The glove decontamination support 60 according to the second embodiment includes an arm supporting member 61 for supporting the arm 22 of the working glove 20 and a mechanism for fixing the arm supporting member 61 to the glove port 30. A fixing member 62 and a partition hemisphere 64 for forming a partition on the wrist 23 between the inside of the palm 24 and the inside of the arm 22 of the working glove 20 are formed. Further, the arm supporting member 61 includes one main shaft 61 a and two arm expanding members 63 for expanding the arm 22.

  Further, in FIG. 9, the main shaft 61a of the arm supporting member 61 is made of one stainless steel wire, and one end 61b thereof is welded to the fixing member 62 also made of the stainless steel wire, and the other end 61c. Is fixed at the center of the plane cross section of the partition hemisphere 64. The fixing member 62 includes two spring portions 62a formed in a ring shape having a cutout portion in one portion, and a pair of knob portions 62b provided from the both ends of the cutout portion toward the radially inner side of the ring. It consists of

  The two arm extension members 63 are made of stainless steel wire, and are provided at substantially the same positions at the central position of the main shaft 61 a of the arm support member 61. And a ring 63b which is supported by the branch shafts 63a and extends in the direction perpendicular to the main shaft 61a. The partition hemisphere 64 has a hemispherical shape, and the flat cross section is perpendicular to the end portion 61 c so that the spherical surface is directed in the tip direction of the arm support member 61 (the extension direction of the other end 61 c of the main shaft 61 a). It is fixed to

  The operation of inserting the glove decontamination support 60 according to the second embodiment into the inside of the working glove 20 is the same as that of the first embodiment (see FIGS. 6 to 8). Further, the action of the fixing member 62 is also the same as that of the first embodiment. Here, the operation of the partition hemisphere 64 will be described.

  First, the state before the glove decontamination support is attached to the working glove of the isolator device is the same as that of the first embodiment (see FIG. 6). The working glove 20 as it is attached to the glove port 30 hangs down inside the chamber 12, bends, becomes wrinkles, and is in a partially overlapped state (the part of the arrow in FIG. 6). On the other hand, the fixing member 62 of the glove decontamination support 60 is the same in structure and operation as the first embodiment, and the description thereof is omitted (see FIGS. 5 and 6 to 8).

  Next, FIG. 10A is an enlarged sectional view showing a state (corresponding to FIG. 7 of the first embodiment) in the middle of attaching the glove decontamination support 60 to the working glove. In FIG. 10A, the outer peripheral edge 64 a of the partition hemisphere 64 abuts on the inner circumferential part of the arm 22 of the working glove 20. This position is a position where the outer peripheral diameter of the partition hemisphere 64 and the inner peripheral diameter of the arm portion 22 of the working glove 20 coincide with each other. In this state, the inside of the working glove 20 is divided into the arm 22 side and the palm part 24 side, and the partition hemisphere 64 confines the air inside the palm part 24 and each finger 25.

  In this state, the air pressure inside the chamber 12 and the air pressure inside the palm portion 24 and each finger portion 25 partitioned by the partition hemisphere 64 are equal, and the palm portion 24 and each finger portion 25 sag and bend, Became a habit and remain partially overlapped. On the other hand, the arm portion 22 of the working glove 20 is supported in a substantially horizontal state as in the first embodiment, and it hangs down, bends, becomes a crease, and partially overlapping portions are eliminated to some extent ( The whole is not shown).

  From this state (the position of FIG. 10A), the glove decontamination holder 60 is further inserted in the front (the direction of the wrist 23) of the arm 22 of the working glove 20. At this time, the outer peripheral edge portion 64 a of the partition hemisphere 64 airtightly slides to the wrist portion 23 while expanding the inside of the arm portion 22 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin.

  FIG. 10B is an enlarged cross-sectional view showing a state (corresponding to FIG. 8 of the first embodiment) after the glove decontamination support 60 is attached to the working glove. 10B, the partition hemisphere 64 is inserted to the wrist 23 of the working glove 20, and the glove decontamination support 60 is fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 62. It is stably fixed to the inner peripheral side of the insertion portion 31 (the whole is not shown). As a result, the arm supporting member 61 has one end 61 b welded to the fixing member 62 and is stably fixed to the glove port 30 with the main shaft 61 a in a horizontal state.

  Thus, the main shaft 61a of the arm support member 61 is stably fixed in the horizontal state, and the two arm expansion members 63 support the arm 22 of the working glove 20 so as to expand (see FIG. The whole is not shown). As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Also, the arms 22 of the working glove 20 are supported without being bent or wrinkled (the whole is not shown).

  Furthermore, as a result of the outer peripheral edge 64 a of the partition hemisphere 64 sliding airtightly inside the arm 22 of the working glove 20 to the wrist 23, the partition hemisphere 64 first makes the space between the palm 24 and each finger 25. The enclosed air (as in FIG. 10A) is compressed. The compressed air is higher than the air pressure inside the chamber 12 of the isolator device 10, and the palm 24 and the fingers 25 of the working glove 20 expand. By this, the spread state can be maintained without contacting the surfaces of the palm portion 24 and the finger portions 25 (see FIG. 10B).

  From the above, in the glove decontamination holder 60 according to the second embodiment, the upper arm 21, the arm 22, and the wrist 23 of the working glove 20 are appropriately decontaminated in addition to the above. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Third Embodiment
The glove decontamination support according to the third embodiment has a spherical partition ball (hereinafter referred to as “partition ball”) instead of the partition plate of the first embodiment as a finger palm supporting member. The palm portion 24 and the finger portions 25 of the working glove 20 are expanded. FIG. 11 is a perspective view showing a glove decontamination support according to a third embodiment. The glove decontamination support 70 according to the third embodiment includes an arm supporting member 71 for supporting the arm 22 of the working glove 20 and a mechanism for fixing the arm supporting member 71 to the glove port 30. A fixing member 72 and a partition ball 74 for forming a partition on the wrist 23 between the inside of the palm 24 and the inside of the arm 22 of the working glove 20 are formed. Further, the arm supporting member 71 includes one main shaft 71 a and two arm expanding members 73 for expanding the arm 22.

  Further, in FIG. 11, the main shaft 71a of the arm support member 71 is made of one stainless steel wire, and one end 71b thereof is welded to the fixing member 72 also made of the stainless steel wire, and the other end 71c. Is fixed vertically to the partition ball 74. The fixing member 72 includes two spring portions 72a formed in a ring shape having a cutout portion in a part, and a pair of knob portions 72b provided from the both ends of the cutout portion toward the radially inner side of the ring It consists of

  The two arm extension members 73 are made of stainless steel wire, and are provided at substantially equal intervals at the central position of the main shaft 71a of the arm support member 71, and normal directions from the arm support member 71 at regular intervals And a ring 73b which is supported by these branch shafts 73a and extends in the direction perpendicular to the main shaft 71a. The partition ball 74 has a spherical shape, and is vertically fixed so that the spherical surface is directed in the tip direction of the arm support member 71 (the extension direction of the other end 71c of the main shaft 71a).

  The operation of inserting the glove decontamination holder 70 according to the third embodiment into the inside of the working glove 20 is the same as that of the first embodiment (see FIGS. 6 to 8). Further, the action of the fixing member 72 is also the same as that of the first embodiment. Here, the action of the partition ball 74 will be described.

  First, the state before the glove decontamination support is attached to the working glove of the isolator device is the same as that of the first embodiment (see FIG. 6). The working glove 20 as it is attached to the glove port 30 hangs down inside the chamber 12, bends, becomes wrinkles, and is in a partially overlapped state (the part of the arrow in FIG. 6). On the other hand, the fixing member 72 of the glove decontamination support 70 is the same in structure and function as the first embodiment, and the description thereof is omitted (see FIGS. 5 and 6 to 8).

  Next, FIG. 12A is an enlarged sectional view showing a state (corresponding to FIG. 7 of the first embodiment) in the process of attaching the glove decontamination support 70 to the working glove. In FIG. 12A, the outer peripheral edge 74 a of the partition ball 74 abuts on the inner circumferential part of the arm 22 of the working glove 20 in the middle. This position is a position where the outer peripheral diameter of the partition ball 74 and the inner peripheral diameter of the arm portion 22 of the working glove 20 coincide with each other. In this state, the inside of the working glove 20 is divided into the arm 22 side and the palm portion 24 side, and the air inside the palm portion 24 and each finger portion 25 is contained by the partition balls 74.

  In this state, the air pressure inside the chamber 12 and the air pressure inside the palm portion 24 and each finger portion 25 partitioned by the partition balls 74 are equal, and the palm portion 24 and each finger portion 25 sag and bend, Became a habit and remain partially overlapped. On the other hand, the arm portion 22 of the working glove 20 is supported in a substantially horizontal state as in the first embodiment, and it hangs down, bends, becomes a crease, and partially overlapping portions are eliminated to some extent ( The whole is not shown).

  From this state (the position in FIG. 12A), the glove decontamination holder 70 is further inserted in the front (the direction of the wrist 23) of the arm 22 of the working glove 20. At this time, the outer peripheral edge 74 a of the partition ball 74 airtightly slides to the wrist 23 while expanding the inside of the arm 22 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin.

  FIG. 12B is an enlarged cross-sectional view showing a state (corresponding to FIG. 8 of the first embodiment) after the glove decontamination support 70 is attached to a working glove. In FIG. 12B, the partition ball 74 is inserted to the wrist 23 of the working glove 20, and the glove decontamination support 70 is fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 72. It is stably fixed to the inner peripheral side of the insertion portion 31 (the whole is not shown). As a result, the arm support member 71 has one end 71 b welded to the fixing member 72, and is stably fixed to the glove port 30 with the main shaft 71 a in a horizontal state.

  Thus, the main shaft 71a of the arm support member 71 is stably fixed in the horizontal state, and the two arm expansion members 73 support the arm 22 of the working glove 20 so as to expand (see FIG. The whole is not shown). As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Also, the arms 22 of the working glove 20 are supported without being bent or wrinkled (the whole is not shown).

  Furthermore, as a result of the outer peripheral edge portion 74a of the partition ball 74 sliding airtightly inside the arm portion 22 of the working glove 20 to the wrist portion 23, the partition ball 74 first causes the space between the palm portion 24 and each finger portion 25. Contained air (as in FIG. 12A) is compressed. The compressed air is higher than the air pressure inside the chamber 12 of the isolator device 10, and the palm 24 and the fingers 25 of the working glove 20 expand. By this, the spread state can be maintained without contacting the surfaces of the palm portion 24 and the finger portions 25 (see FIG. 12B).

  From the above, in the glove decontamination holder 70 according to the third embodiment, the upper arm 21, the arm 22 and the wrist 23 of the working glove 20 are appropriately decontaminated. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Fourth Embodiment
The glove decontamination support according to the fourth embodiment extends from the outer peripheral edge toward the normal direction outside along the outer peripheral edge of the partition wall panel of the first embodiment as a finger palm support member. And an outer edge seal. The outer edge seal is made of a flexible material such as synthetic resin. FIG. 13 is a perspective view showing a glove decontamination support according to a fourth embodiment. The glove decontamination support 80 according to the fourth embodiment includes an arm support member 81 for supporting the arm 22 of the working glove 20 and a mechanism for fixing the arm support member 81 to the glove port 30. A fixing member 82, a partition board 84 for forming a partition on the wrist 23 between the inside of the palm part 24 and the inside of the arm 22 of the working glove 20, and an outer edge provided on the outer peripheral edge 84a of the partition board 84 It comprises a seal 84b. Further, the arm supporting member 81 includes one main shaft 81 a and two arm expanding members 83 for expanding the arm 22.

  Further, in FIG. 13, the main shaft 81a of the arm support member 81 is made of one stainless steel wire, and one end 81b thereof is welded to the fixing member 82 also made of the stainless steel wire, and the other end 81c. Is vertically fixed to the partition plate 84. The fixing member 82 includes two spring portions 82a formed in a ring shape having a cutout portion in a part, and a pair of knob portions 82b provided from the both ends of the cutout portion toward the radially inner side of the ring It consists of

  The two arm extension members 83 are made of stainless steel wire, and are provided at substantially equal intervals at the central position of the main shaft 81a of the arm support member 81, and normal directions from the arm support member 81 at equal intervals And a ring 83b supported by the branch shafts 83a and extending in the direction perpendicular to the main shaft 81a. The partition wall disc 54 has a disk shape, and one of the disc faces is oriented in the tip direction of the arm support member 81 (the extending direction of the other end 81 c of the main shaft 81 a), and the other disc face is the end It is fixed vertically to 81c. An outer edge seal 84b made of synthetic resin is provided on the outer peripheral edge portion 84a of the partition plate 84 over the entire circumference.

  The operation of inserting the glove decontamination holder 80 according to the fourth embodiment into the inside of the working glove 20 is the same as that of the first embodiment (see FIGS. 6 to 8). Further, the action of the fixing member 82 is also the same as that of the first embodiment. Here, the operation of the partition plate 84 and the outer edge seal 84b will be described.

  First, the state before the glove decontamination support is attached to the working glove of the isolator device is the same as that of the first embodiment (see FIG. 6). The working glove 20 as it is attached to the glove port 30 hangs down inside the chamber 12, bends, becomes wrinkles, and is in a partially overlapped state (the part of the arrow in FIG. 6). On the other hand, the fixing member 82 of the glove decontamination support 80 is the same in structure and operation as the first embodiment, and the description thereof is omitted (see FIGS. 5 and 6 to 8).

  Next, FIG. 14A is an enlarged sectional view showing a state (corresponding to FIG. 7 of the first embodiment) in the middle of attaching the glove decontamination support 80 to the working glove. In FIG. 14A, the outer edge seal 84 b provided on the outer peripheral edge portion 74 a of the partition plate 84 abuts on the inner circumferential portion of the arm portion 22 of the working glove 20. This position is a position where the outer peripheral diameter of the partition plate 84 and the inner peripheral diameter of the arm portion 22 of the working glove 20 coincide with each other. In this state, the inside of the working glove 20 is divided into the arm 22 side and the palm portion 24 side, and the air inside the palm portion 24 and each finger portion 25 is contained by the partition wall 84. At this time, the airtightness is improved by the action of the outer edge seal 84 b provided on the outer peripheral edge 84 a of the partition plate 84.

  In this state, the air pressure inside the chamber 12 and the air pressure inside the palm portion 24 and each finger portion 25 partitioned by the partition plate 84 are equal, and the palm portion 24 and each finger portion 25 sag and bend, Became a habit and remain partially overlapped. On the other hand, the arm portion 22 of the working glove 20 is supported in a substantially horizontal state as in the first embodiment, and it hangs down, bends, becomes a crease, and partially overlapping portions are eliminated to some extent ( The whole is not shown).

  From this state (the position in FIG. 14A), the glove decontamination holder 80 is further inserted in the front (the direction of the wrist 23) of the arm 22 of the working glove 20. At this time, the outer peripheral edge 84 a of the partition plate 84 slides airtightly to the wrist 23 together with the outer edge seal 84 b while expanding the inside of the arm 22 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin. Further, by the action of the outer edge seal 84b, a favorable airtight state is maintained even when the outer peripheral edge portion 84a of the partition plate 84 slides.

  FIG. 14B is an enlarged cross-sectional view showing a state (corresponding to FIG. 8 of the first embodiment) after the glove decontamination support 80 is attached to a working glove. In FIG. 14B, the partition wall 84 is inserted to the wrist 23 of the working glove 20, and the glove decontamination holder 80 is fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 82. It is stably fixed to the inner peripheral side of the insertion portion 31 (the whole is not shown). As a result, the arm supporting member 81 has one end 81 b welded to the fixing member 82 and is stably fixed to the glove port 30 with the main shaft 81 a in a horizontal state.

  Thus, the main shaft 81a of the arm support member 81 is stably fixed in the horizontal state, and the two arm expansion members 83 support the arm 22 of the working glove 20 so as to expand (see FIG. The whole is not shown). As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Also, the arms 22 of the working glove 20 are supported without being bent or wrinkled (the whole is not shown).

  Furthermore, as a result of the outer peripheral edge 84a of the partition wall panel 84 airtightly sliding the inside of the arm portion 22 of the working glove 20 to the wrist portion 23 together with the outer edge seal 84b, The air contained between 25 (the state of FIG. 14A) is compressed. The compressed air is higher than the air pressure inside the chamber 12 of the isolator device 10, and the palm 24 and the fingers 25 of the working glove 20 expand. By this, the spread state can be maintained without contacting the surfaces of the palm portion 24 and the fingers 25 (see FIG. 14B).

  From the above, in the glove decontamination holder 80 according to the fourth embodiment, the upper arm 21, the arm 22 and the wrist 23 of the working glove 20 are appropriately decontaminated in addition to the above. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Fifth Embodiment
The glove decontamination support tool according to the fifth embodiment is replaced with the partition members (partition walls, partition hemispheres, partition balls, etc.) of the first to fourth embodiments as finger palm support members, and the work is carried out. The palm part expansion member which inserts in the palm part inside of the glove for holding the palm part in the expanded state is adopted. FIG. 15 is a perspective view showing a glove decontamination support according to a fifth embodiment. The glove decontamination support tool 90 according to the fifth embodiment includes an arm supporting member 91 for supporting the arm 22 of the working glove 20, and for fixing the arm supporting member 91 to the glove port 30. A fixing member 92 and a palm portion expansion member 94 for expanding and supporting the palm portion 24 of the working glove 20 are provided. The size (width) of the palm part expanding member 94 is larger than the size (width) of the palm part 24 of the working glove 20, and the palm part 24 is inserted into the palm part 24 to Expand.

  In FIG. 15, the arm support member 91 and the palm portion expansion member 94 are each made of a single stainless steel wire bent in a U-shape, and both end portions 91a and 91b are fixed members 92 similarly formed of a stainless steel wire. It is welded to As described above, in the fifth embodiment, the arm supporting member 91 and the palm expanding member 94 are integrally formed, and the U-shaped bending portion of the tip of the arm supporting member 91 is palm expanding. The member 94 is configured. Further, at the central portion of the arm supporting member 91, an arm expanding member 93 for expanding the arm 22 by expanding the distance between the two stainless steel wires is provided. The fixing member 92 includes two spring portions 92a formed in a ring shape having a cutout portion in a part, and a pair of knob portions 92b provided from the both end portions of the cutout portion toward the inner diameter of the ring. It consists of

  The operation for inserting the glove decontamination holder 90 according to the fifth embodiment into the inside of the working glove 20 is the same as that of the first embodiment (see FIGS. 6 to 8). Further, the operation of the fixing member 92 is also the same as that of the first embodiment. Here, the operation of the palm portion expanding member 94 will be described.

  First, the state before the glove decontamination support is attached to the working glove of the isolator device is the same as that of the first embodiment (see FIG. 6). The working glove 20 as it is attached to the glove port 30 hangs down inside the chamber 12, bends, becomes wrinkles, and is in a partially overlapped state (the part of the arrow in FIG. 6). On the other hand, the fixing member 92 of the glove decontamination support 90 is the same in structure and function as the first embodiment, and the description thereof is omitted (see FIGS. 5 and 6 to 8).

  Next, a state in the middle of attaching the glove decontamination support to the working glove of the isolator device will be described. FIG. 16A is an enlarged sectional view showing a state in the middle of attaching the glove decontamination support tool 90 to the working glove. In FIG. 16A, a palm spreader 94 located at the tip of the glove decontamination support 90 abuts on the wrist 23 of the working glove 20. In this state, the width of the palm portion expanding member 94 is larger than the width of the palm portion 24 and is not inserted into the palm portion 24.

  In this state, the palm portion 24 and the finger portions 25 hang down, bend, and become wrinkles, and remain partially overlapped. On the other hand, the arm portion 22 of the working glove 20 is supported in a substantially horizontal state by the action of the arm portion supporting member 91 and the arm portion expanding member 93, and is drooping, bending or wrinkled, and the partially overlapped portion is It has been eliminated to some extent (the whole is not shown).

  From this state (the position in FIG. 16A), the glove decontamination support 90 is further inserted in the front (the direction of the palm portion 24) of the wrist portion 23 of the working glove 20. At this time, the palm spreader 94 is inserted up to the root of each finger 25 while spreading the inside of the palm 24 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin.

  FIG. 16B is an enlarged cross-sectional view showing a state after the glove decontamination support 90 is attached to a working glove. In FIG. 16B, the glove portion expansion member 94 is inserted into the palm portion 24 of the working glove 20, and the glove decontamination holder 90 is fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 92. It is stably fixed to the inner peripheral side of the insertion portion 31 of the port 30 (the whole is not shown). As a result, the arm supporting member 91 has both end portions 91a and 91b welded to the fixing member 92, and is stably fixed in the horizontal direction from the glove port 30.

  Thus, the arm supporting member 91 is stably fixed in the horizontal direction, and the arm supporting member 91 and the arm expanding member 93 support the arm 22 of the working glove 20 so as to expand. (The whole is not shown). As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Also, the arms 22 of the working glove 20 are supported without being bent or wrinkled (the whole is not shown).

  Furthermore, by inserting the palm portion expansion member 94 into the palm portion 24 of the working glove 20, the palm portion 24 is expanded according to the size of the palm portion expansion member 94, and connected to the palm portion 24. The roots of the respective finger portions 25 are fixed together with the palm portion 24 expanded by the palm portion expansion member 94 at an enlarged interval. By this, the spread state can be maintained without contacting the surfaces of the palm portion 24 and the finger portions 25 (see FIG. 16B).

  From the above, in the glove decontamination support tool 90 according to the fifth embodiment, the upper arm portion 21, the arm portion 22, and the wrist portion 23 of the working glove 20 are appropriately decontaminated. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Sixth Embodiment
The glove decontamination support according to the sixth embodiment adopts a palm part expanding member as a finger palm part supporting member as in the fifth embodiment. FIG. 17 is a perspective view showing a glove decontamination support according to a sixth embodiment. The glove decontamination holder 100 according to the sixth embodiment includes an arm supporting member 101 for supporting the arm 22 of the working glove 20 and a mechanism for fixing the arm supporting member 101 to the glove port 30. A fixing member 102 and a palm portion expansion member 104 for expanding and supporting the palm portion 24 of the working glove 20 are provided. The size (width) of the palm portion expanding member 104 is larger than the size (width) of the palm portion 24 of the working glove 20, and the palm portion 24 is inserted into the palm portion 24 to Expand. Further, the arm support member 101 includes one main shaft 101 a and two arm expansion members 103 for expanding the arm 22.

  Further, in FIG. 17, the main shaft 101a of the arm support member 101 is made of one stainless steel wire, and one end 101b thereof is welded to the fixing member 102 also made of the stainless steel wire, and the other end 101c. Are fixed at the center of the straight portion of a D-shaped palm portion expanding member 104 which is also made of a stainless steel wire. The fixing member 102 includes two ring-shaped spring portions 102a each having a cutout in a part, and a pair of knobs 102b provided from the both ends of the cutout toward the radially inner side of the ring. It consists of

  Also, the two arm extension members 103 are provided at substantially equal intervals at the central position of the main shaft 101 a of the arm support member 101, and extend from the arm support member 101 in the normal direction at equal intervals. It comprises three branch shafts 103a and a ring 103b which is supported by these branch shafts 103a and extends in the direction perpendicular to the main shaft 101a. The palm portion expanding member 104 is fixed in such a manner that the bent portion of the D-shape is directed in the tip direction of the arm supporting member 101 (the extending direction of the other end portion 101c of the main shaft 101a).

  The operation of inserting the glove decontamination holder 100 according to the sixth embodiment into the inside of the working glove 20 is the same as that of the first embodiment (see FIGS. 6 to 8). Further, the action of the fixing member 102 is also the same as that of the first embodiment. Here, the operation of the palm portion expanding member 104 will be described.

  First, the state before the glove decontamination support is attached to the working glove of the isolator device is the same as that of the first embodiment (see FIG. 6). The working glove 20 as it is attached to the glove port 30 hangs down inside the chamber 12, bends, becomes wrinkles, and is in a partially overlapped state (the part of the arrow in FIG. 6). On the other hand, the fixing member 102 of the glove decontamination support 100 is the same in structure and function as the first embodiment, and the description thereof is omitted (see FIGS. 5 and 6 to 8).

  Next, a state in the middle of attaching the glove decontamination support to the working glove of the isolator device will be described. FIG. 18A is an enlarged sectional view showing a state in the middle of attaching the glove decontamination support 100 to a working glove. In FIG. 18A, the palm spreader 104 located at the tip of the glove decontamination support 100 abuts on the wrist 23 of the working glove 20. In this state, the width of the palm portion expansion member 104 is larger than the width of the palm portion 24 and is not inserted into the palm portion 24.

  In this state, the palm portion 24 and the finger portions 25 hang down, bend, and become wrinkles, and remain partially overlapped. On the other hand, the arm 22 of the working glove 20 is supported in a substantially horizontal state by the action of the arm supporting member 101 and the arm expanding member 103, and it hangs, bends, becomes a crease, and partially overlapping portions It has been eliminated to some extent (the whole is not shown).

  From this state (the position shown in FIG. 18A), the glove decontamination support 100 is further inserted in the front of the wrist 23 (in the direction of the palm 24) of the working glove 20. At this time, the palm part expanding member 104 is inserted up to the root of each finger 25 while expanding the inside of the palm part 24 of the working glove 20. This is easy because the working glove 20 is made of a flexible material such as synthetic resin.

  FIG. 18B is an enlarged cross-sectional view showing a state after the glove decontamination support 100 is attached to a working glove. In FIG. 18B, the glove part expansion member 104 is inserted into the palm part 24 of the working glove 20, and the glove decontamination holder 100 is fixed to the glass window 14 of the isolator device 10 by the action of the fixing member 102. It is stably fixed to the inner peripheral side of the insertion portion 31 of the port 30 (the whole is not shown). As a result, the arm supporting member 101 has one end 101 b welded to the fixing member 102, and is stably fixed to the glove port 30 with the main shaft 101 a in a horizontal state.

  Thus, the main shaft 101a of the arm supporting member 101 is stably fixed in the horizontal state, and the two arm expanding members 103 support the arm 22 of the working glove 20 so as to expand (see FIG. The whole is not shown). As a result, the arm 22 of the working glove 20 is stably supported in the horizontal state without hanging down to the inside of the chamber 12 of the isolator device 10. Also, the arms 22 of the working glove 20 are supported without being bent or wrinkled (the whole is not shown).

  Furthermore, by inserting the palm portion expansion member 104 into the palm portion 24 of the working glove 20, the palm portion 24 is expanded according to the size of the palm portion expansion member 94, and connected to the palm portion 24. The roots of the respective finger portions 25 are fixed together with the palm portion 24 expanded by the palm portion expansion member 94 at an enlarged interval. By this, the spread state can be maintained without the surfaces of the palm portion 24 and the fingers 25 contacting each other (see FIG. 18B).

  From the above, in the glove decontamination holder 100 according to the sixth embodiment, the upper arm 21, the arm 22 and the wrist 23 of the working glove 20 are appropriately decontaminated in addition to the above. , The palm portion 24 is wrinkled, or the finger portions 25 overlap each other, and the entire surface of the working glove 20 is covered with hydrogen peroxide gas for decontamination without any surface contact with each other. Properly decontaminated.

Seventh Embodiment
In the seventh embodiment, when decontaminating the inside of a chamber using the glove decontamination support according to each of the above-described embodiments, a case where a working device is already installed in the chamber will be described. FIG. 19 is a schematic cross-sectional view showing a state in which the working device is installed inside the isolator device provided with the working glove.

  In FIG. 19, the working glove 20 is in a position where it can contact the working device 16 to operate the working device 16, and the working glove 20 is leveled by the glove decontamination support (not shown). In the case of fixing on the surface of the working glove 20, the surface of the working device 20 comes into contact with the surface of the working glove 20, resulting in a portion where the hydrogen peroxide gas for decontamination can not sufficiently act. Thus, in the seventh embodiment, the working glove 20 is stably fixed at a position not in contact with the working device 16. Moreover, a plurality of working gloves are provided parallel to, opposite to, or intersect with each other, and the same applies when the respective working gloves are in contact with each other.

  FIG. 20 is a schematic cross-sectional view showing a state in which the glove decontamination support is bent inside the isolator device in the seventh embodiment. In FIG. 20, the working device 16 is fixed inside the chamber 12 and can not move. Therefore, the glove decontamination support 90 inserted into the inside of the working glove 20 is deformed so that the surface of the working glove 20 is stably fixed at a position where it does not contact the working device 16.

  The glove decontamination support may be any one that can deform (flex) the arm support member into an arbitrary shape, and can hold the bent state. All of the glove decontamination supports according to the above-described embodiments are made of stainless steel wire, can be bent, and can stably hold the bent state. In the seventh embodiment, the glove decontamination support tool 90 of the fifth embodiment is used.

  As described in each of the above embodiments, the glove decontamination support spreads the upper arm 21, the arm 22, the wrist 23, the palm 24, and the fingers 25 of the working glove 20 and makes contact with each other. I support you not to. Moreover, in each said embodiment, the arm part support member of the support for glove decontamination was supported in a horizontal state. On the other hand, in FIG. 20, the arm support member 91 of the glove decontamination support 90 is bent upward from its central portion to avoid contact between the work glove 20 and the work device 16. There is.

  As described above, when the arm support member 91 is bent, wrinkles may occur in the arm 22 of the working glove 20 corresponding to the bent portion. The hydrogen peroxide gas for decontamination can not fully act on the portion of the weir generated in this arm 22. Then, in order to eliminate the wrinkles which arose in the arm part 22, in addition to the support tool 90 for glove decontamination, the auxiliary | assistant expansion member 95 is arrange | positioned. FIG. 21 is a perspective view showing a state in which the auxiliary expansion member 95 is disposed on the bent glove decontamination support 90. The auxiliary expanding member 95 has an outer diameter larger than the widths of the arm supporting member 91 and the arm expanding member 93 and larger than the inner circumferential diameter of the arm 22 of the working glove 20.

  Specifically, first, the glove decontamination support 90 bent in advance is inserted into the working glove 20 from the opening 31 of the glove port 30, and the insertion portion 31 of the glove port 30 is inserted via the fixing member 92. Fasten to the inner side of the Thereafter, the bending state of the arm supporting member 91 is corrected to fix the working glove 20 at an appropriate position. In this state, it is inspected whether or not the arm 22 of the working glove 20 corresponding to the bending portion of the arm supporting member 91 is wrinkled. When wrinkles have occurred in the arm portion 22, the auxiliary expansion member 95 is inserted into the bending portion of the arm portion 22 of the working glove 20 through the opening portion 31 of the glove port 30, and occurs at the bending portion Expand and eliminate hemorrhoids. FIG. 22 is a photograph showing the arm of the working glove in which wrinkles have been eliminated by the bent glove decontamination support and the auxiliary extension member.

  From the above, in the seventh embodiment, even when the working device is installed in the chamber, the peroxide for decontamination can be removed without contacting the working glove and the working device. The entire surface of the working glove 20 is decontaminated properly by hydrogen gas.

  As described in each of the above embodiments, according to the present invention, when decontaminating the inside of the chamber of the isolator device, the working glove installed in the chamber is supported, and the arms, palms and It is possible to provide a glove decontamination support which allows the decontamination gas to appropriately decontaminate the entire surface of the working glove by expanding the easily accessible portions such as the finger portions.

In addition, in implementation of this invention, not only said each embodiment but the following various modifications are mentioned.
(1) In each of the above embodiments, although a stainless steel wire is used as the material of each member constituting the glove decontamination support, the present invention is not limited to this, and various materials may be used. it can. In addition, when using the glove decontamination support by bending, any material that can be bent and can stably hold the bent state can be used. It is also good.
(2) In each of the above-described embodiments, the two spring portions formed in a ring shape having a notch portion as a fixing member and provided from the both end portions of the notch portion toward the inner diameter of the ring Although what is comprised from a pair of pinching knobs and which can be fixed to a glove port is adopted, it is not limited to this, as long as it can fix a support for glove decontamination stably. It may be of any structure.
(3) In each of the above-described embodiments, a partition plate, partition hemispheres and partition balls are adopted as partition members, but the present invention is not limited thereto, and the inside of the working glove is airtight on the arm side and palm side Any structure may be used as long as it can be partitioned.
(4) In the fourth embodiment, although the partition plate and the outer edge seal are combined, the present invention is not limited to this, and the outer edge seal is combined with the partition hemisphere, the partition ball or other partition members. It is also good.
(5) In the fifth embodiment, although the arm supporting member, the arm expanding member, and one stainless steel wire rod are integrally molded, the present invention is not limited to this, and those independent of each other may be used. It may be connected.
(6) In the seventh embodiment, although the glove decontamination support is bent upward, it is not limited to this, and may be bent laterally or downward.

DESCRIPTION OF SYMBOLS 10 ... Isolator apparatus, 11 ... Mounting frame, 12 ... Chamber, 13 ... Control part,
14: Glass window, 15: Work opening, 16: Work equipment,
20: working gloves, 21: upper arms, 22: arms, 23: wrists, 24: palms,
25 ... finger part,
30 ... glove port, 31 ... opening, 32 ... O-ring, 33 ... annular groove,
50, 60, 70, 80, 90, 100 ... support for glove decontamination
51, 61, 71, 81, 91, 101 ... arm support member,
51a, 61a, 71a, 81a ... main spindle,
52, 62, 72, 82, 92, 102 ... fixed members,
52a, 62a, 72a, 82a, 92a, 102a ... spring portion,
52b, 62b, 72b, 82b, 92b, 102b ... a knob,
53, 63, 73, 83, 93, 103 ... arm extension member,
54, 84 ... Partition board, 64 ... Partition hemisphere, 74 ... Partition sphere, 94, 104 ... Palm part expanding member,
54a, 64a, 74a, 84a ... outer peripheral edge, 84b ... outer edge seal,
95: Auxiliary expansion member.

Claims (14)

In order to work inside the working room from the outside of the working room maintaining a sterile environment, the glove port provided in the working opening opened in the wall of the working room airtights toward the inside of the working room For a working glove attached with retention
A support for glove decontamination, which is used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber,
Through the opening of the glove port to which the upper arm of the working glove is attached, the inside of the arm of the working glove is inserted from the outside of the working chamber toward the wrist from the upper arm of the arm An arm supporting member that spreads and supports the arm by
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members,
And a palmar part supporting member joined to the other end of the arm supporting member and expanding and supporting the palm and fingers of the working glove without contacting each other .
The finger palm support member is a partition member that forms a partition on the wrist between the inside of the palm and the inside of the arm of the working glove.
In the middle of inserting the arm support member into the arm of the working glove, the outer peripheral edge of the partition member abuts the inner periphery of the arm of the working glove, and the insertion further proceeds. The outer peripheral edge portion of the partition wall member airtightly slides to the wrist portion inside the arm portion of the working glove,
The air contained between the inner side of the palm portion of the working glove and the partition member is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. support for the glove decontamination to be. The partition wall member is formed of a disk-shaped partition wall board, and is joined to the arm portion support member in such a manner that the board surface is directed in the insertion direction of the arm portion support member.
During the process of inserting the arm support member into the arm of the working glove, the outer peripheral edge of the partition wall abuts the inner periphery of the arm of the working glove, and the insertion further proceeds. The outer peripheral edge of the partition plate airtightly slides on the inside of the arm of the working glove to the wrist,
The air contained between the inside of the palm portion of the working glove and the partition plate is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. The support for decontamination of gloves according to claim 1 . The partition wall member is formed of a spherical or hemispherical partition wall ball, and is joined to the arm portion supporting member so that the spherical surface is directed in the insertion direction of the supporting member,
In the middle of inserting the arm support member into the arm of the working glove, the outer peripheral edge of the dividing wall abuts the inner periphery of the arm of the working glove, and the insertion further proceeds. The outer peripheral edge of the bulkhead ball slides airtightly inside the arm of the working glove to the wrist.
The air contained between the inner side of the palm portion of the working glove and the partition ball is compressed, and the palm portion and each finger portion of the working glove expand and expand without contacting each other. The support for decontamination of gloves according to claim 1 . The partition member comprises an outer edge seal made of a flexible material extending outward from the outer peripheral edge in the normal direction along the outer peripheral edge of the partition wall or the partition ball,
In the middle of inserting the arm support member into the arm of the working glove, the outer edge seal abuts on the inner periphery of the arm of the working glove, and as the insertion further proceeds, the outer edge seal By airtightly sliding the inside of the arm of the working glove to the wrist,
The air contained between the inside of the palm portion of the working glove and the partition wall or the partition ball is compressed, and the palm portion and the fingers of the working glove do not expand and contact with each other The support for glove decontamination according to claim 2 or 3 , wherein the support is expanded. In order to work inside the working room from the outside of the working room maintaining a sterile environment, the glove port provided in the working opening opened in the wall of the working room airtights toward the inside of the working room For a working glove attached with retention
A support for glove decontamination, which is used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber,
Through the opening of the glove port to which the upper arm of the working glove is attached, the inside of the arm of the working glove is inserted from the outside of the working chamber toward the wrist from the upper arm of the arm An arm supporting member that spreads and supports the arm by
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members,
And a palmar part supporting member joined to the other end of the arm supporting member and expanding and supporting the palm and fingers of the working glove without contacting each other.
The finger palm support member is a palm spreader which is inserted into the inside of the palm of the working glove and holds the palm in an expanded state,
The arm support member is formed of a U-shaped wire whose both ends are joined to the fixing member, and the U-shaped bending portion is inserted into the arm portion of the working glove, and the U-shaped bending portion A distal end portion of the palm portion constitutes the palm portion expanding member;
The arm portion supporting member is inserted into the arm portion of the working glove to expand and support the arm portion, and the palm portion expanding member is inserted into the palm portion of the working glove and the palm portion By expanding and supporting
The root of each finger connected to the palm of the working glove is supported by the palm spread by the palm spreader, and the palm and fingers of the working glove contact each other features and to Heidelberg lobe decontamination for support that extends without. The arm support member is made of one or more bar-like wire rods,
One end of the wire is joined to the fixing member fixed to the opening of the glove port;
The other end of the wire is inserted into the arm of the working glove in a state of being joined to the partition wall member or the palm portion expansion member,
At least one arm expansion member provided so as to extend in a direction substantially perpendicular to the wire at a position corresponding to the arm of the working glove between both ends of the wire. The support for glove decontamination according to any one of claims 1 to 4 . The fixing member includes a ring-shaped spring portion having a notch in a portion, and a pair of knobs provided from the both ends of the notch toward the radially inner side of the ring,
The outer diameter of the ring-shaped spring portion is larger than the inner diameter of the opening of the glove port,
After the pinching portion is held, the ring diameter of the spring portion is compressed, and the spring portion is inserted into the opening of the glove port, the spring portion is restored to the original ring diameter by opening the pinching portion. claim the spring portion, wherein the fixing member is pressed to stably maintain the position of the arm support member toward the inner peripheral edge of the opening of the glove port in a normal direction outward 1 The glove decontamination support according to any one of to 6 . A part of the working chamber side surface of the working glove is
Contact with the wall surface in the working room, the surface of the internal equipment installed in the working room, and / or the working room inner surface of another working glove provided parallel to, opposite to or intersecting with the working glove To place each part of the working glove in a position where
The glove decontamination support according to any one of claims 1 to 7 , wherein the arm support member can be bent into an arbitrary shape and can hold the bent state. When the arm portion supporting member is bent, wrinkles generated at the bending portion of the arm portion of the working glove corresponding to the bending portion,
An auxiliary expansion member is disposed which is inserted into the bending portion inside the arm portion of the working glove through the opening of the glove port, and the wrinkles formed at the bending portion are expanded to eliminate the wrinkles. The support for glove decontamination according to claim 8 , characterized in that: In order to work inside the working room from the outside of the working room maintaining a sterile environment, the glove port provided in the working opening opened in the wall of the working room airtights toward the inside of the working room For a working glove attached with retention
A support for glove decontamination, which is used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber,
Through the opening of the glove port to which the upper arm of the working glove is attached, the inside of the arm of the working glove is inserted from the outside of the working chamber toward the wrist from the upper arm of the arm An arm supporting member that spreads and supports the arm by
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members,
And a palmar part supporting member joined to the other end of the arm supporting member and expanding and supporting the palm and fingers of the working glove without contacting each other.
The fixing member includes a ring-shaped spring portion having a notch in a portion, and a pair of knobs provided from the both ends of the notch toward the radially inner side of the ring,
The outer diameter of the ring-shaped spring portion is larger than the inner diameter of the opening of the glove port,
After the pinching portion is held, the ring diameter of the spring portion is compressed, and the spring portion is inserted into the opening of the glove port, the spring portion is restored to the original ring diameter by opening the pinching portion. features and to Heidelberg lobes that the spring unit is the fixing member holds the position of the arm support member stably and presses the inner peripheral edge of the opening of the glove port in a normal direction outward Decontamination support. The finger palm support member is a palm spreader which is inserted into the inside of the palm of the working glove and holds the palm in an expanded state,
The arm portion supporting member is inserted into the arm portion of the working glove to expand and support the arm portion, and the palm portion expanding member is inserted into the palm portion of the working glove and the palm portion By expanding and supporting
The root of each finger connected to the palm of the working glove is supported by the palm spread by the palm spreader, and the palm and fingers of the working glove contact each other The support for glove decontamination according to claim 10 , wherein the support is expanded without being. In order to work inside the working room from the outside of the working room maintaining a sterile environment, the glove port provided in the working opening opened in the wall of the working room airtights toward the inside of the working room For a working glove attached with retention
A support for glove decontamination, which is used to decontaminate the working chamber side surface of the working glove simultaneously when decontaminating the working chamber,
Through the opening of the glove port to which the upper arm of the working glove is attached, the inside of the arm of the working glove is inserted from the outside of the working chamber toward the wrist from the upper arm of the arm An arm supporting member that spreads and supports the arm by
Fixing stably holding the position of the arm supporting member by being joined to one end of the arm supporting member and fixed by abutting on the inner peripheral edge of the opening of the glove port Members,
And a palmar part supporting member joined to the other end of the arm supporting member and expanding and supporting the palm and fingers of the working glove without contacting each other.
A part of the working chamber side surface of the working glove is
Contact with the wall surface in the working room, the surface of the internal equipment installed in the working room, and / or the working room inner surface of another working glove provided parallel to, opposite to or intersecting with the working glove To place each part of the working glove in a position where
The arm support member can be bent in any shape, and, features and to Heidelberg lobe decontamination for support that can hold its bent condition. The finger palm support member is a palm spreader which is inserted into the inside of the palm of the working glove and holds the palm in an expanded state,
The arm portion supporting member is inserted into the arm portion of the working glove to expand and support the arm portion, and the palm portion expanding member is inserted into the palm portion of the working glove and the palm portion By expanding and supporting
The root of each finger connected to the palm of the working glove is supported by the palm spread by the palm spreader, and the palm and fingers of the working glove contact each other The support for glove decontamination according to claim 12 , wherein the support is expanded without being. When the arm portion supporting member is bent, wrinkles generated at the bending portion of the arm portion of the working glove corresponding to the bending portion,
An auxiliary expansion member is disposed which is inserted into the bending portion inside the arm portion of the working glove through the opening of the glove port, and the wrinkles formed at the bending portion are expanded to eliminate the wrinkles. The support for glove decontamination according to claim 13 , characterized in that: