JP5800440B1 - Suction bottle - Google Patents

Abstract

The present invention provides a suction bottle capable of reducing the storage space and saving labor in replacement work between a reuse type and a disposable type. A lid includes a container body, a lid that is detachable from the container body, and an air suction port that is formed through the lid and is connected to an air suction tube that sucks air inside the container body. Reusable lid that connects waste suction tube and waste suction port and air suction port, which is used to store liquid waste directly in the container body, and waste suction tube connection An airtight bag-like waste storage bag provided with an end is formed so as to be detachable, and a waste suction tube connection end insertion portion through which the waste suction tube connection end is inserted is formed, and air It has two types of lids that can be exchanged with disposable lids that are used when liquid waste is stored in a waste storage bag. Common fixing that can be fixed to With an elephant. [Selection] Figure 1

Description

  The present invention relates to a suction bottle for capturing and storing liquid waste, such as sucked soot, used in a medical suction system.

  In a medical field, when a patient clogs a wrinkle, a suction system is provided for sucking and removing it. In the suction system, a regulator is provided at the end of the negative pressure tube maintained at a negative pressure by a vacuum pump or the like, and the regulator is disposed on the wall near the bedside of the bed. Then, a suction tube is connected to the regulator (suction pressure adjuster), and liquid waste such as soot is sucked from the tip of the suction tube. A suction bottle is disposed in the middle of the suction tube, and the liquid waste sucked into the suction tube is captured and stored by the suction bottle.

  As conventional suction bottles, for example, those described in Patent Documents 1-8 and Non-Patent Documents 1-4 are known. These conventional suction bottles can be roughly classified into a reuse type (Patent Document 1-4, Non-Patent Document 1-2) for storing liquid waste directly in a cylindrical container of the suction bottle, and a cylindrical container of the suction bottle. The disposable bag (hereinafter referred to as “waste storage bag”) is accommodated therein, and is classified into a disposable type (patent documents 5-8, non-patent documents 3-4) in which liquid waste is stored in the waste storage bag.

  In the reuse type (Patent Literature 1-4, Non-Patent Literature 1-2), a lid body having an air suction port and a waste suction port at the upper opening end of a cylindrical storage container having a blind lower end is provided. The air suction port is connected to the regulator with an air tube, and the waste suction port is connected to the waste suction port. A float valve is provided at the inside outlet of the storage container of the waste suction port so that when a certain amount of liquid waste accumulates in the storage container, no further suction is possible. When liquid waste accumulates in the storage container, the lid is removed, the liquid waste in the storage container is discarded and the inside is washed, and then the lid is attached again and reused.

  On the other hand, the disposable type (Patent Documents 5-8 and Non-Patent Documents 3-4) accommodates a waste storage bag including a waste suction port and an air vent valve in a bottomed cylindrical vacuum container, and discards it. A lid provided with an air suction port is tightly fitted to the upper opening end of the vacuum container so that the pipe joint (waste suction tube connecting end) portion at the tip of the object suction port comes out of the vacuum container. At this time, the air vent valve of the waste storage bag is installed so as to communicate with the inside of the vacuum container. The air suction port is connected to the regulator by an air tube, and the waste suction port is connected to the waste suction port. When the air in the vacuum container is vacuumed from the air tube, the pressure in the vacuum container becomes negative, and the air in the waste storage bag is discharged through the air vent valve. Thereby, the liquid waste is sucked from the tip of the waste suction tube and stored in the waste storage bag. When the waste storage bag is filled with liquid waste, the waste storage bag is replaced with a new one, and the used waste storage bag is discarded as it is.

JP 57-86357 A JP 58-1458 A JP 2011-147477 A Utility Model Registration No. 30679905 Specification International Publication WO2004 / 110522 Pamphlet JP-A-8-112344 JP 58-109061 A Design Registration No. 1212706

"Wall-mounted suction device FA type" (JMDM code: 367778000), [online], August 1, 2009, Pharmaceuticals and Medical Devices Agency, Pharmaceuticals and Medical Devices Information Service HP, [May 1, 2014 Search], Internet, <URL: http://www.info.pmda.go.jp/ygo/pack/40B2X00001000010_A_01_06/> AMC Co., Ltd., “Aspirator with decompressor (AV-5)”, [online], [Search March 10, 2014], Internet, <URL: http://www.amc-svc.jp/product /product23.html> Air Water Disaster Prevention Co., Ltd., “Disposable wall-mounted suction device” (medical device notification number: 27B1X00056014002) [online], [March 10, 2014 search], Internet, <URL: http: //www.awb. co.jp/medical/machine/index.html> Daiken Medical Co., Ltd., “Kudeck Cue-In-Pot” (JMDN code: 367778000) [online], December 19, 2011, Pharmaceuticals and Medical Devices Agency, Pharmaceuticals and Medical Devices Information Service HP, [2014 Search May 1, 2009], Internet, <URL: http://www.daiken-iki.co.jp/iryo/trs/20130306_KYUIN.pdf>

  In the conventional suction bottle, the reuse type and the disposable type are manufactured and provided as separate products. Therefore, when it is necessary to use a reuse type and a disposable type depending on the patient in a medical field, purchase and stock up as many reuse bottles as there are likely to be needed. It was necessary and the place required for storage became large and inconvenient.

  In addition, when switching from the reuse type to the disposable type, or vice versa, it is necessary to exchange the entire suction bottle, which is troublesome and inconvenient.

  Accordingly, an object of the present invention is to provide a suction bottle that can reduce the space required for storage compared to the prior art and can reduce the work and cost required for replacement from a reuse type to a disposable type and vice versa compared to the conventional case. Is to provide.

The first configuration of the suction bottle according to the present invention is a container body for storing liquid waste, which is formed in a bottomed cylindrical shape having an open upper end.
A lid that is detachably provided at the upper end of the container body, and can seal the upper end opening of the container body;
A medical suction bottle for sucking and storing liquid waste, comprising an air suction port that is formed through the lid and connected to an air suction tube that sucks air inside the container body. And
As the lid,
A waste type suction port for connecting a waste suction tube, and a reusable lid that is formed through the air suction port and used to directly store liquid waste in the container body;
A waste suction tube in which an airtight bag-like waste storage bag provided with a waste suction tube connection end having a waste suction port is detachably formed and through which the waste suction tube connection end is inserted Replaceable with a disposable lid that is formed when the liquid waste is stored in the waste storage bag, in which the connection end insertion portion is formed and the air suction port is formed through. With two types of lids,
Each of the lids has a common fixing structure that can be fixed to the container body.

  According to this configuration, since the container body is shared between the reuse type and the disposable type, when a reuse type lid is attached to the container body, it can be used as a reuse type suction bottle, On the other hand, when a disposable lid is attached to the container body, it can be used as a disposable suction bottle. Therefore, it is only necessary to purchase and stock the reusable and disposable lids as many as needed, and to purchase and stock half of the container bodies. In the suction bottle, since the container body has the largest volume and takes many storage places, the number of storages in the container body can be halved, whereby the volume of the entire storage place can be greatly reduced.

  In addition, since the container body is shared between the reuse type and the disposable type, when replacing the disposable type and vice versa, only the lid needs to be replaced, saving labor required for the replacement. it can.

  According to a second configuration of the suction bottle of the present invention, in the first configuration, the fixing structure is fitted and fixed only in a state where the lid body faces a specific direction with respect to the container body. It is characterized by being formed into a shape.

  With this configuration, when attaching the lid body to the container main body, it is possible to prevent an operation error such as erroneous attachment in the opposite direction.

A third configuration of the suction bottle according to the present invention is the flexible waste suction tube detachably attached to the waste suction tube connection end in the first or second configuration,
A tube clip that is detachably attached to the waste suction tube and is joined with first and second clamping pieces made of curved elastic members that sandwich the waste suction tube;
Reusable lid
A crown part fitted and fixed to the container body;
A reusable adapter in which the waste suction port and the air suction port are formed to be detachably attached to a mounting portion opened in the top plate, and
Reusable adapter wall hanging hook member protruding from the back surface of the reusable adapter;
And a tube hooking hook member protruding from the surface of the reuse adapter.

  According to this configuration, when used as a reusable suction bottle, the waste aspirating tube can be used as a reusable lid waste aspirator when cleaning the interior by discarding the liquid waste in the container body. It is necessary to remove it from the mouth, but the end of the waste suction tube removed from the waste suction port is fastened to the other part of the waste suction tube with a tube clip and hung loosely on a wall hook or the like. I can leave. At this time, if the waste clip is stopped with a tube clip so that the end of the waste suction tube faces upward, the liquid waste can be prevented from dripping from the end of the waste suction tube to the floor.

  Here, the “tube clip” includes a first holding piece and a second holding piece that are joined back to back with the opening portions opposite to each other, and the first holding piece and the second holding piece are open portions. Can be used that are aligned in the same direction and joined together.

  According to a fourth configuration of the suction bottle of the present invention, in the first or second configuration, a tube clip that vertically hooks the waste suction tube on a side surface of the disposable lid. It is characterized by having at least two.

  According to this configuration, when used as a disposable suction bottle, the waste suction tube is connected to the waste suction tube connecting end of the waste storage bag when the waste storage bag in the container body is replaced. The end of the waste suction tube removed from the waste suction tube connection end is fixed to the side of the disposable lid with one tube clip, and the end of the other waste suction tube is attached. Can be carried out with the other tube clip being fastened to the side of the disposable lid. At this time, if the waste clip is stopped with a tube clip so that the end of the waste suction tube faces upward, the liquid waste can be prevented from dripping from the end of the waste suction tube to the floor.

A fifth configuration of the suction bottle according to the present invention is the configuration according to any one of the first to fourth aspects, and includes a container wall hanging hook member protruding from the back surface of the container main body.
The container body is characterized in that the upper part is formed in a cylindrical shape, and from the middle part to the lower part, the left and right side surfaces are formed in a flat shape and the front and rear side surfaces are formed in a double-ended cylindrical shape.

  According to this configuration, the container main body of the suction bottle can be easily held when being removed from the wall or carried, and accidents that are removed during the operation can be suppressed.

  As described above, according to the present invention, since the container body is shared between the reuse type and the disposable type, only the reuse type and the disposable type lids can be purchased as many as may be necessary. -Stockpile and only half of the container body should be purchased and stockpile. In the suction bottle, since the container body has the largest volume and takes many storage places, the number of storages in the container body can be halved, whereby the volume of the entire storage place can be greatly reduced.

  In addition, the fixing structure for fixing the lid body to the container body is formed in a shape that can be fitted and fixed only when the lid body faces a specific direction with respect to the container body, so that the lid body is attached to the container body. In this case, it is possible to prevent an operation mistake such as erroneous installation in the opposite direction.

  In addition, by providing the above-mentioned tube clip, the end of the waste suction tube is stopped with the tube clip when the waste in the container body is discarded and washed, or when the waste storage bag is replaced. Liquid waste can be prevented from dripping onto the floor from the end of the material suction tube.

It is an external appearance perspective view of the suction bottle which concerns on Example 1 of this invention in the state equipped with the disposable lid. (A) Back side, (b) Front side. It is the (a) front view and (b) back view of the suction bottle of FIG. It is the (a) left side view and (b) right side view of the suction bottle of FIG. It is (a) top view and (b) bottom view of the suction bottle of FIG. It is an external appearance perspective view of the suction bottle which concerns on Example 1 of this invention in the state which mounted | wore the reuse type cover body. (A) Back side, (b) Front side. It is (a) front view and (b) back view of the suction bottle of FIG. It is the (a) left view and (b) right view of the suction bottle of FIG. It is (a) top view and (b) bottom view of the suction bottle of FIG. It is a figure showing the container main body 2 single-piece | unit. (A) Rear side perspective view, (b) Front side perspective view, (c) Plan view. 2A is a perspective view and FIG. 2B is a bottom view of the disposable lid 3a of FIG. It is a disassembled perspective view of the disposable lid 3a of FIG. 2 is a perspective view of a waste container bag 30. FIG. It is sectional drawing in the state which mounted | wore the cover body 3a with the bag port part 31 of the waste storage bag 30. FIG. It is a perspective view which shows the state which mounted | wore the cover body 3a with the waste storage bag 30. FIG. It is (a) back side perspective view, (b) front side perspective view, and (c) bottom perspective view of the lid 3b of FIG. 6A is an exploded perspective view of the lid body 3b of FIG. 5, and FIG. 6B is a bottom perspective view of the reuse adapter 41. FIG. It is a figure showing the suction bottle of the state which connected the air suction tube and the waste suction tube in the state which equipped the container main body 2 with the disposable lid 3a. (A) Overall view, (b) Enlarged view near the container body 2. It is a figure showing the attraction | suction bottle of the state which connected the air suction tube and the waste suction tube in the state which mounted | wore the container main body with the reuse type cover body 3b. (A) Overall view, (b) Enlarged view near the container body 2. FIG. 19 is a view for explaining a method of using the tube hooking member 41e and the wall hooking member 41f of the reuse adapter 41. (A) Wall-side slide latch 70 provided on the wall surface, (b) A state where the slide latch 4 of the container body 2 is fitted to the wall-side slide latch 70, and (c) a wall-side slide latch. A state in which the hook member 41f for the wall of the reuse adapter 41 is fitted to the stopper 70, and (d) a state in which the waste suction tube 61 is wound around the reuse adapter 41 fixed to the wall surface.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

  FIG. 1 is an external perspective view of a suction bottle according to Embodiment 1 of the present invention in a state where a disposable lid is mounted. FIG. 1A shows the back side and FIG. 1B shows the front side. 2A is a front view and FIG. 2B is a rear view of the suction bottle of FIG. 3A is a left side view and FIG. 3B is a right side view of the suction bottle of FIG. 4A is a plan view of the suction bottle of FIG. 1 and FIG. 4B is a bottom view thereof.

  FIG. 5 is an external perspective view of the suction bottle according to Embodiment 1 of the present invention in a state where a reuse type lid is attached. FIG. 5A is the back side, and FIG. 5B is the front side. 6A is a front view and FIG. 6B is a rear view of the suction bottle of FIG. 5. 7A is a left side view of the suction bottle of FIG. 5 and FIG. 7B is a right side view thereof. 8A is a plan view of the suction bottle of FIG. 5 and FIG. 8B is a bottom view thereof.

  1 to 8, a suction bottle 1 of Example 1 includes a container main body 2 formed in a bottomed cylindrical shape having an open upper end, and a container main body 1 that is detachably provided at the upper end of the container main body 1. Lids 3a and 3b capable of sealing the upper end opening are provided. The lid 3a (see FIGS. 1 to 4) is a disposable lid, and the lid 3b (see FIGS. 5 to 8) is a reuse-type lid, both of which can be fixed to the container body. A structure (described later) is provided, and both can be freely exchanged for the container body 2.

  A single container body 2 is shown in FIG. The container body 2 is formed of a translucent plastic so that the amount of liquid waste stored therein can be visually observed. The container body 2 is formed in a cylindrical shape in the vicinity of the upper end portion, and in the vicinity of the lower end portion, the cross section is formed in a cylindrical shape (both notched circular shape) with a parallel notched circle (both notched circles). It is formed in a shape that smoothly changes from circle to circle. Most of the currently available suction bottles have a transparent container body so that medical staff can easily check the amount, color, and state of the sucked material. However, since the aspiration inside the container body becomes completely visible when it is transparent, there is a problem in that it causes discomfort not only to the patient himself but also to the visiting family and other hospitalized patients in the same room. Therefore, in the suction bottle 1 of the present embodiment, the container body 2 is made translucent to make the contents difficult to see, and at the same time, the medical staff can check the amount, color, and state of the sucked material.

  On the outer side surface on the back side of the upper portion of the container body 2, a slide hook 4 (a container wall hook member) for fixing the container body 2 to an indoor wall surface or the like is projected. The slide latch 4 is mounted so as to span the two parallel projecting plates 4a and 4a projecting from the outer surface on the back side of the upper portion of the container body 2 and the outer sides of the left and right projecting plates 4a and 4a. A vertical flat plate 4b is provided. Between the left and right protruding plates 4a, 4a and the latching flat plate 4b, a U-shaped slide groove 4c that opens toward the left and right outer sides is formed in a straight line. The container main body 2 can be latched to the wall surface by slidingly engaging the latching flat plate 4b with a wall side slide latching tool 70 (see FIG. 19) provided on the wall. Further, a latching hole 4d is formed slightly above the central portion of the latching flat plate 4b so as to be latched by a latching pin provided on the wall.

  A fixing structure for fitting and fixing the lids 3a and 3b is formed on the upper edge of the container body 2. This fixing structure is formed on the diameter-reduced edge 5 formed on the upper end portion of the container body 2 and having the outer surface reduced in a stepped shape, and on the outer surface of the reduced-diameter edge 5 on the left and right sides facing each other. And hook hooking grooves 6a and 6b. The hook retaining grooves 6a and 6b are not formed at positions that are completely symmetric with respect to the central axis of the container body 2, but are formed at positions slightly shifted from the axially symmetric positions. Therefore, the lids 3a and 3b can only be fitted into the hook latching grooves 6a and 6b in one direction (a state in which the lid 3a faces a specific direction). , 3b can be prevented from erroneously attaching the lids 3a, 3b in the opposite direction by mistake.

  Moreover, the lower part of the container main body 2 is formed in a double-ended cylindrical shape in which the left and right surfaces are parallel flat plates and the front and rear surfaces are arc plates. As a result, it is easy to grasp and hold the cylindrical part of both ends compared to a simple cylindrical shape, and the container body during the operation of removing or carrying the container body 2 of the suction bottle 1 from the wall. Accidents that accidentally drop 2 can be prevented. In particular, the distance between the left and right flat plates is preferably 60 to 80 mm. This is because it is easiest to hold in the case of the average adult hand size.

  10 and 11 show the disposable lid 3a alone. 10A is a perspective view and FIG. 10B is a bottom view of the lid 3a of FIG. FIG. 11 is an exploded perspective view of the lid 3a of FIG.

  The disposable lid 3a includes a hollow cylindrical crown 10 and a hinge lid 11 that swings back and forth in a swinging manner to open and close the upper end of the crown 10. Further, the bag port portion 31 of the waste container 30 is detachably sandwiched between the hinge lid portion 11 (FIGS. 1 and 13).

  The outer surface of the crown portion 10 is formed in a two-stage cylindrical shape in which the upper half portion 10b has a stepped diameter with respect to the lower half portion 10a. A hinge base 12 for pivotally attaching the hinge lid portion 11 projects from the right outer surface of the crown portion 10. The hinge base 12 is composed of two flat plate members that are parallel to the left and right, and a short columnar hinge shaft 12a is formed on the left and right outward sides (see FIG. 11).

  On the other hand, the hinge cover portion 11 has a hinge receiving portion 13 protruding from the right side surface. The hinge receiving portion 13 is a rectangular plate-like upper plate portion 13a that extends outwardly flush with the upper surface disk 11a of the hinge lid portion 11, and extends vertically downward from both sides of the upper plate portion 13a. The flat plate-like side plate portions 13b and 13b (FIG. 10B) and the flat plate-like stopper plate 13c (FIG. 10B) extending vertically downward from the outer edge of the upper plate portion 13a. Has been. Bearing holes 13d and 13d into which the hinge shafts 12a and 12a are fitted are provided in the side plate portions 13b and 13b on both sides. Thereby, the hinge cover part 11 rotates centering on the bearing holes 13d and 13d, and opens and closes the upper end of the crown part 10. Further, when the hinge lid portion 11 is opened by a certain angle, the lower end side of the stopper plate 13c hits the stopper piece 14 (see FIGS. 1 (a) and 3 (b)) protruding from the side surface of the crowning portion 10. Thereby, the rotation range of the hinge lid 11 is restricted.

  A port fitting portion 15 for sandwiching the bag port portion 31 of the waste container 30 is formed on the front side of the crown portion 10. The port fitting portion 15 includes a semicircular recess (waste material suction tube connecting end insertion portion) formed at the upper end edge of the crowning portion 10 and a bag port portion on the side of the crowning portion 10 around the recess. 31 and a socket portion 15b that is formed so as to protrude into a shape that can be fitted.

  On the outer side surface of the lower half portion 10a of the crowning portion 10 below the socket portion 15b of the port fitting portion 15, a marker 16 indicating the direction of attachment of the lid 3a to the container body 2 is projected. The marker 16 is formed to project in a semicircular column shape perpendicular to the outer surface of the crowning portion 10. Although not shown in FIGS. 1 to 9, the outer surface of the container main body 2 has a scale serving as a guide for the amount of contents in the container main body 2 and a mark for aligning the marker 16. (The black dot printed above the scale in FIG. 17B and FIG. 18B (near the upper edge of the container body 2)) is printed (see FIG. 17 and FIG. 18).

  Tube clips 17a and 17b for hooking the waste suction tube in a vertical direction project from the left and right sides of the marker 16 at a position about 45 degrees away from the marker 16 with respect to the central axis of the crown portion 10. ing. Each of the tube clips 17a and 17b includes a U-shaped groove plate-like member, and the groove plate-like member is attached to the outer surface of the lower half portion 10a of the crown portion 10 so that the groove axis is in the vertical direction. It is installed.

  An air suction port 18 for connecting an air suction tube for sucking air inside the container body 2 is formed through the back side of the crown portion 10. The air suction port 18 is formed in a shape that penetrates the side plate of the upper half portion 10b of the crowning portion 10 and protrudes in a cylindrical shape from the outer surface of the upper half portion 10b of the crowning portion 10. An air suction tube connection joint 19 is inserted into the air suction port 18 from the outer end. The air suction tube connection joint 19 is a pipe joint for connecting the air suction tube and the air suction port 18. The air suction tube connection joint 19 is formed in a vertically bent tubular shape (FIGS. 1B, 3 and 11), and an air suction tube connection end portion 19a at the end to be inserted into the air suction tube. Is formed in a tapered cylindrical shape, and on the outer side surface, an umbrella-shaped ridge that functions as a barb to prevent the air suction tube from being easily pulled out is formed in three stages. Further, the insertion portion 19b on the end inserted into the air suction port 18 is provided with two O-rings 20a and 20b on the outer surface to prevent air leakage (FIG. 11), and the base end of the insertion portion 19b. Is formed with a flange 19 c for restricting the insertion depth into the air suction port 18.

  On the outer side surface of the upper half 10b of the left side surface of the crowning portion 10, a latching piece 21 for latching the mooring bar portion 22 of the hinge lid portion 11 is formed to project (FIG. 11).

  Further, a mooring bar 22 that engages with the hooking piece 21 is disposed on the left side surface of the hinge lid 11 (FIG. 10). The mooring bar 22 is a hook urged by a spring (see FIG. 11), the central part is pivotally attached to the left side of the hinge lid 11, and the upper part is away from the left side of the hinge lid 11 by a spring 22a. Is being energized. Accordingly, the mooring bar 22 is urged toward the inner side of the hinge lid 11 on the lower end side about the central rotation shaft. The lower end side of the mooring hook portion 22 engages with the hook piece 21, and the left end of the hinge lid portion 11 is hooked to the upper left end of the crown portion 10.

  On the inner side surface of the crowned portion 10, a stepped portion 23 having a diameter reduced in a stepped shape is formed at the center (FIG. 11). An annular packing groove 23a (see FIG. 14) is formed on the bottom surface of the stepped portion 23, and a packing 24 is fitted in the packing groove (FIGS. 10B and 11). When the lid 3a is fitted into the upper end opening of the container main body 2, the upper end edge of the container main body 2 is in close contact with the packing 24, thereby maintaining airtightness. On the inner peripheral surface of the lower end of the packing 24, there are formed protrusions 24a, 24b, 24c (see FIG. 10 (b)) for preventing reverse attachment at three locations. Cutouts are formed at positions corresponding to 24b and 24c. By providing the reverse attachment mimes 24a, 24b, and 24c, it is possible to prevent a manufacturing error such that the packing 24 is erroneously attached upside down and the airtightness is lowered.

  Further, a similar packing groove (not shown) is formed on the back surface of the upper surface disk 11a of the hinge lid portion 11, and a packing 26 (see FIG. 11) is fitted into the packing groove. When the upper end opening of the crowning portion 10 is closed by the hinge lid portion 11, the packing 26 is brought into close contact with the upper end edge of the hinge lid portion 11, thereby maintaining airtightness. Further, in order to obtain high airtightness, a protrusion 10c (see FIG. 11) having a triangular cross section is provided on the upper edge of the crown portion 10 along the circumferential center line. When the upper end opening of the crowning portion 10 is closed by the hinge lid portion 11, the protrusion 10 c bites into the packing 26 and the airtightness is improved.

  Hook protrusions 25a and 25b (see FIG. 10 (b)) that fit into the hook hooking grooves 6a and 6b on the upper edge of the container body 2 are formed to protrude from the lower end of the inner side surface of the crown portion 10. Yes. The two hook projecting pieces 25a and 25b are located at positions shifted from the axially symmetric position with respect to the cylindrical central axis of the lid 3a, and are formed at positions corresponding to the hook hooking grooves 6a and 6b described above. Yes. As a result, the lid 3a can only be fitted into the hook latching grooves 6a and 6b in a state in which the lid 3a is directed in a specific direction. Thus, when the lid 3a is attached to the container body 2 by mistake, It is possible to prevent a work mistake such as attaching the lid 3a in the opposite direction.

  FIG. 12 is a perspective view of the waste container bag 30. The waste storage bag 30 includes a bag port portion 31 and a bag body portion 32. The waste container 30 is made of a hard resin, and the bag body 32 is made of a flexible translucent soft resin. The reason for making it translucent is to make it easy to visually recognize from the outside how much liquid waste has accumulated in the bag body portion 32.

  The bag port portion 31 is attached to the upper end of the bag body portion 32, and the liquid waste flows into the bag body portion 32 through the bag port portion 31. The bag body portion 32 does not communicate with the outside world except for the bag port portion 31.

  The bag port part 31 includes a base part 33, a handle part 34, a waste suction pipe part 35, and a cap part 36.

  The base portion 33 has a horizontal top plate 33a at the top, and an air vent hole 33b is formed through the center of the horizontal top plate 33a. The horizontal top plate 33a has a long and narrow eye shape (a shape in which the upper and lower vertices of the rhombus are chamfered in an arc shape) in a plan view, and a strip plate is extended to one end in the major axis direction, and an end of the strip plate Are vertically raised and bent, and the upper end portion of the raised belt-like plate is formed in a semicircular arc shape. An upright portion of the strip plate is an inner flange 33c. Further, an eye-shaped short columnar adhesive portion 33d (see FIG. 13) is formed on the lower surface of the central portion of the horizontal top plate 33a. The upper end of the bag body portion 32 is hermetically bonded to the bonding portion 33d. The air vent hole 33b passes through the center of the bonding portion 33d vertically and communicates with the bag of the bag body portion 32. Only air is passed through the bag body portion 32 inside the bag of the air vent hole 33b, and liquid waste is passed through. A filter 33e (see FIG. 13) that does not pass is provided.

  The handle portion 34 is formed to protrude from the upper surface of the horizontal top plate 33 a of the base portion 33. The handle portion 34 is formed of a vertically-arranged plate-like member, and an opening serving as a grip portion is formed through the center.

  The waste suction pipe portion 35 is formed of a tubular member bent in an L shape, and a proximal end is vertically connected to an upper surface of the horizontal top plate 33a, and a distal end side tube bent in an L shape horizontally. Is connected through the inner flange 33c, and the tip end side thereof is tapered. The tapered portion on the distal end side is a waste suction tube connection end portion 35a for connecting the waste suction tube. A waste suction port is opened at the tip of the waste suction tube connection end 35a. Further, a vertical plate-like outer flange 35b is formed on the distal end side of the inner flange 33c and on the proximal end side of the waste suction tube connecting end portion 35a. The gap between the outer flange 35b and the inner flange 33c is substantially the same as the wall thickness of the upper half 10b of the crowned portion 10. A silicon rubber packing 37 is attached to the gap. When the waste container 30 is inserted into the lid 3a, the outer flange 35b is fitted into the port fitting portion 15 (see FIG. 10), and the upper edge wall of the crown portion 10 is formed by the outer flange 35b and the inner flange 33c. , The waste storage bag 30 is positioned and fixed to the lid 3a. In addition, airtightness is maintained by the packing 37. Further, the proximal end side of the waste suction pipe portion 35 passes through the horizontal top plate 33 a and the adhesive portion 33 d below the horizontal top plate 33 a and communicates with the bag of the bag body portion 32.

  In addition, in order to prevent a user from connecting the tube by mistakenly connecting the air suction tube connection joint 19 and the waste suction tube connection end 35a, the color of the waste suction tube connection end 35a is the air suction tube connection. The color is different from that of the joint 19. In addition, the color of the waste suction tube connecting end is unified between the disposable type and the reuse type (described later).

  The base end of the waste suction pipe portion 35 protrudes downward from the bottom surface of the horizontal top plate 33a and opens. A check valve 35 c is provided at the base end opening so that the liquid waste sucked into the bag body portion 32 does not flow back to the waste suction pipe portion 35.

  The cap part 36 is a cap formed in a shape that can be fitted to the waste suction tube connecting end part 35a. The cap part 36 is connected to the upper end of the outer flange 35b by a bendable cap arm 36a. When the cap portion 36 is fitted to the waste suction tube connection end 35a when not used or carried, the contents in the bag can be prevented from jumping out from the waste suction tube connection end 35a.

  FIG. 13 is a cross-sectional view of the waste storage bag 30 with the bag port 31 attached to the lid 3a, and FIG. 14 is a perspective view of the waste storage bag 30 attached to the lid 3a. 13 shows a state in which the hinge lid portion 11 of the lid body 3a is closed, and FIG. 14 shows a state in which the lid portion 11 is opened. In FIGS. 13 and 14, parts corresponding to those in FIGS. 1 to 12 are denoted by the same reference numerals.

  When the waste storage bag 30 is detached, the anchor lid portion 22 of the lid 3a is removed and the hinge lid portion 11 is opened as shown in FIG. When mounting, the outer flange 35b of the waste container 30 is fitted into the port fitting portion 15, the hinge lid portion 11 is then closed, and the anchoring hook portion 22 is engaged with the latching piece 21 of the crown portion 10. Combine. Thereby, the inside of the container main body 2 will be in the sealed state. Thereafter, the air suction tube connection joint 19 is connected to an outlet 62 or a vacuum pump provided in the room by an air suction tube 60 (see FIG. 17). Further, the waste suction tube 61 (see FIG. 17) is connected to the waste suction tube connection end portion 35a. When air in the container main body 2 is sucked from the air suction tube, the inside of the container main body 2 becomes negative pressure. Since the container main body 2 and the waste storage bag 30 communicate with each other via the air vent hole 33b and the filter 33e, the waste storage bag 30 also has a negative pressure, whereby the liquid waste is discharged from the air suction tube 61. Can be aspirated.

  15 and 16 show a reuse type lid 3b alone. 15 is a (a) rear side perspective view, (b) front side perspective view, and (c) bottom perspective view of the lid 3b of FIG. 12A is an exploded perspective view of the lid 3b of FIG. 5, and FIG. 12B is a bottom perspective view of the reuse adapter 41. FIG.

  The lid 3b includes a crowning part 40, a reuse adapter 41, a waste suction tube connection joint 42, a waste discharge port part 43 with packing, and a float valve part 44.

  The crowning part 40 is a component that becomes a lid body, and is formed in a short cylindrical shape whose upper end is closed by a top plate. The diameter of the cylindrical part can be fitted to the upper end opening of the container body 2 from the outside. The diameter is formed. A circular air suction port mounting hole 40a is formed through the center of the top plate of the crown portion 40 (FIG. 16A). Further, a circular waste suction port mounting hole 40b is formed in a penetrating manner at a position deviated to the front side from the center of the top plate of the crown portion 40 (FIG. 16 (a)). A mounting portion for the reuse adapter 41 is configured by the air suction port mounting hole 40a and the waste suction port mounting hole 40b.

  The top plate of the crowning portion 40 is formed with a circular basin-shaped recess (basin recess 40c) at the center, and a plateau is formed in a portion from the air suction port mounting hole 40a to the waste suction port mounting hole 40b. A pedestal portion 40d protruding in a shape is formed. The upper surface of the pedestal portion 40d is horizontal, and has a height that is lower than the height around the top plate of the crown portion 40 by a thickness of a base substrate 41a (described later) of the reuse adapter 41.

  On the outer side surface of the crowning portion 40, a marker 45 indicating the direction in which the lid 3b is attached to the container body 2 is projected (FIG. 15 (b)). The marker 45 is formed to project in a semicircular column shape vertically along the outer surface of the crowned portion 40.

  Further, hook protrusions 46a and 46b similar to the hook protrusions 25a and 25b of the lid 3a are formed to protrude at the lower end of the inner side surface of the crown portion 40 (FIG. 15C). The two hook projecting pieces 46a and 46b are located at a position shifted from the axially symmetric position with respect to the cylindrical central axis of the lid 3b, and are formed at positions corresponding to the hook retaining grooves 6a and 6b described above. Yes. As a result, the lid 3b can only be fitted into the hook latching grooves 6a and 6b in a state in which the lid 3b is directed in a specific direction. Thus, when the lid 3b is attached to the container body 2 by mistake, Operation mistakes such as attaching the lid 3b in the opposite direction can be prevented.

  A packing groove into which the packing waste discharge port 43 fits is formed in an annular shape along the periphery of the top plate bottom surface of the crown portion 40, and the waste discharge port 43 with packing is formed. Is fitted and fixed to the bottom surface of the top plate by fitting into the packing groove (FIG. 15C).

  The reuse adapter 41 is a component that constitutes an air suction port and a waste suction port, and is mounted on the top plate of the crowning portion 40. The reuse adapter 41 includes a vertically long flat base substrate 41a, and an air suction port portion 41b is provided through the substrate at the center of the base substrate 41a.

  The air suction port portion 41b is formed such that a vertical cylindrical vertical tube portion whose upper end is closed and whose lower end is opened projects above and below the base substrate 41a, and the back side of the vertical tube portion protruding from the upper surface of the base substrate 41a. The air suction tube connection end 41c protrudes obliquely upward from the side surface of the air suction tube. The air suction tube connection end 41c is a hose / tube connection end (tube joint) for connecting an air suction tube, and an air suction port is opened at the tip. The air suction tube connecting end portion 41c is a tapered hollow tube and communicates with the inside of the vertical tube portion. The air suction tube connection end 41c is formed in a tapered cylindrical shape, and an umbrella-shaped ridge that functions as a barb for preventing the air suction tube from being easily pulled out on the outer surface. It is formed in three stages. The lower half of the vertical pipe portion of the air suction port portion 41b protrudes from the lower surface of the base substrate 41a, and an annular O-ring groove is formed on the outer surface near the lower end thereof. A ring 47 is fitted (FIG. 16B). The lower half of the vertical pipe portion is inserted into the air suction port mounting hole 40a at the center of the base substrate 41a, and the air suction tube connection end portion 41c and the inside of the container body 2 are communicated with each other.

  A waste suction tube socket 41d is provided through the substrate at a position deviated from the center of the base substrate 41a to the front side. The waste suction tube socket 41d is formed in a vertical cylindrical shape penetrating vertically, and a waste suction port is opened at the tip. The upper part of the waste suction tube socket 41d protrudes from the upper surface of the base substrate 41a, and the lower part of the waste suction tube socket 41d protrudes from the bottom surface of the base substrate 41a. An annular O-ring groove is formed on the outer surface near the lower end of the lower part of the waste suction pipe socket 41d, and an O-ring 48 is fitted in the O-ring groove (FIG. 16B). . The lower part of the waste suction tube socket 41d is inserted into the waste suction port mounting hole 40b of the base substrate 41a.

  A tube winding hook member 41e is provided between the air suction port portion 41b and the waste suction tube socket 41d on the upper surface of the base substrate 41a. The tube winding hook member 41e is composed of a plate-like member disposed in a direction perpendicular to a plane connecting the central axis of the air suction port portion 41b and the central axis of the waste suction pipe socket 41d. It is erected vertically from the upper surface of the substrate 41a. The upper end portion of the tube winding hook member 41e is bent at about 45 degrees toward the center, and is formed in an arc plate shape.

  An L-shaped wall-hanging hook member 41f (reuse adapter wall-hanging hook member) protrudes downward at a position biased to the rear side of the lower surface of the base substrate 41a (FIG. 16A). The wall-hanging hook member 41f is fitted into the tray recess 40c of the crowning portion 40 top plate. The wall-hanging hook member 41f makes it easy to position the reuse adapter 41 with respect to the base substrate 41a.

  When actually using the suction bottle 1, if liquid waste accumulates in the container body 2, it becomes necessary to discard the contents of the container body 2 and clean the container body 2 and the lid 3b. At that time, the tube hooking member 41e and the wall hooking member 41f remove the reuse adapter 41 from the main body (crown 40) of the lid 3b, hang the reuse adapter 41 on the wall, and further suck waste. It is provided for winding the waste suction tube 61 connected to the opening 42b. A specific method of using the tube hooking member 41e and the wall hooking member 41f will be described later.

  The waste suction tube connection joint 42 is a pipe joint for connecting a waste suction tube. The waste suction tube connection joint 42 includes a vertical pipe portion 42a whose upper end portion is blind and whose lower end portion is open, and a waste suction tube connection end portion 42b which is horizontally formed on the side surface near the upper end of the vertical pipe portion 42a. And. The vertical pipe part 42 a is a part inserted into the waste suction pipe socket 41 d of the reuse adapter 41. A flange 42c for restricting the insertion depth is formed at the center of the vertical pipe portion 42a, and two O-ring grooves are formed on the outer surface of the vertical pipe portion 42a below the flange 42c. In addition, O-rings 49 and 50 are provided in each O-ring groove (FIG. 16A). Thereby, airtightness is maintained when the vertical pipe portion 42a is inserted into the waste suction pipe socket 41d. The waste suction tube connection end portion 42b is a portion to which the waste suction tube 61 is connected (see FIG. 18). The waste suction tube connection end portion 42b is a tapered hollow tube and communicates with the inside of the vertical tube portion 42a. In addition, the waste suction tube connection end 42b is formed in a tapered cylindrical shape, and an umbrella-like shape that functions as a barb for preventing the waste suction tube 61 from being easily pulled out on the outer surface. The ridge is formed in three steps.

  The waste discharge port portion 43 with packing is integrally formed of rubber, and has an annular packing portion 43a, a bottomed short cylindrical cap portion 43b continuously provided in the pipe of the packing portion 43a, and a cap. It is comprised from the elbow tubular discharge | emission tube part 43c provided in a row by the bottom face of the part 43b (FIG. 16 (a), FIG.15 (c)). As described above, the packing portion 43a is fitted and fixed in the packing groove on the bottom surface of the top plate of the crown portion 40, and when the crown portion 40 is fitted into the upper end opening of the container body 2, the packing portion 43a is placed in the container body. It adheres to the upper edge of 2, and airtightness is maintained by this. The cap portion 43b is located just below the waste suction port mounting hole 40b on the lower surface of the top plate of the crown portion 40. The cap portion 43b is tightly fitted to the lower outlet of the waste suction port mounting hole 40b, and is provided to guide the liquid waste flowing from the waste suction tube connection joint 42 to the discharge tube portion 43c without leakage. . The discharge tube portion 43c is a tube bent in an elbow shape at about 90 degrees, and its upper end communicates with the cylinder of the cap portion 43 and its lower end opens in the lateral direction. In a state where the lid 3 b is mounted on the container body 2, the lower end outlet of the discharge tube portion 43 c faces the inner wall of the container body 2. This is provided in order to prevent the liquid waste to be sucked from directly blowing on the float valve 44 (described later) and sucking the liquid waste into the air suction tube.

  In the present embodiment, the packing portion 43a, the cap portion 43b, and the discharge tube portion 43c are integrally molded. When the suction bottle 1 is actually used, it is necessary to remove these parts from the crowning part 40 and clean them. However, when these parts are integrally molded, the removal and cleaning operations are simplified. . In addition, when the packing part 43a, the cap part 43b, and the discharge tube part 43c are individually molded, one of the parts (particularly, the cap part 43b and the discharge tube part 43c) is lost when removed. In many cases, the integral molding also has the effect of preventing parts from being lost.

  The float valve portion 44 includes a mounting socket 51, a float cover 52, a float 53, and a foot receiver 54 (see FIG. 16A). The mounting socket 51 is insert-molded in an air suction port mounting hole 40a on the lower surface of the top plate of the crown 40 (Note that in FIG. 16A, the mounting socket 51 is inserted into the air suction port mounting hole 40a for convenience of explanation. It is separated from the inside) The mounting socket 51 is a socket for mounting the float cover 52 on the lower surface of the top plate of the crown portion 40. Further, the air suction port portion 41 b is inserted into the tube of the mounting socket 51, and the airtightness is maintained by the O-ring 47. The float cover 52 is attached to the lower end of the attachment socket 51. The mounting socket 51 is formed in a bottomed cylindrical shape, and a vertically long rectangular opening is formed at a position that is three times symmetrical with respect to the central axis of the cylindrical side surface. Is formed. Air in the container body 2 is sucked into the air suction tube through these openings. The float 53 is a hollow floating body that is provided in a floatable manner in the cylinder of the float cover 52. The outer shell of the float 53 is formed in the shape of a rotating belt and has a diameter smaller than the inner diameter of the cylinder of the float cover 52. The foot receiver 54 is a rubber member that is tightly fitted to the lower end outlet of the mounting socket 51. The foot receiver 54 is formed with an opening penetrating vertically in the center. Further, the lower end side of the foot receiving 54 is formed in a downward curved surface shape, and the center opening is closed when the float 53 fits on the curved surface. When the liquid waste is fully accumulated in the container body 2, the float 53 is lifted by buoyancy, and is fitted on the curved surface at the lower end of the foot receiver 54 to close the central opening. Thereby, suction is stopped and liquid waste is prevented from being sucked into the air suction tube.

  As described above, the hook protrusions 25a and 25b of the lid 3a and the hook protrusions 46a and 46b of the lid 3b can both be engaged with the hook latching grooves 6a and 6b of the container body 2. The disposable lid 3a and the reuse lid 3b can be freely exchanged and used for the common container body 2.

  Next, a state where the air suction tube and the waste suction tube are connected to the lids 3a and 3b will be described.

  FIG. 17 is a diagram illustrating a suction bottle in a state where an air suction tube and a waste suction tube are connected in a state where the disposable lid 3 a is attached to the container body 2. FIG. 17A is an overall view, and FIG. 17B is an enlarged view of the vicinity of the container body 2.

  The container body 2 is hooked to a wall side slide hook 70 (see FIG. 19B) provided on the wall surface by the slide hook 4. The distal end of the air suction tube 60 is connected to the air suction tube connection joint 19 on the back surface of the lid 3a, and the proximal end of the air suction tube 60 is an outlet 62 installed on the wall surface via a suction pressure regulator 63 (regulator). (Piping terminal connection port) The suction pressure adjuster 63 is provided to appropriately adjust the suction pressure from the outlet 62.

  The base end of the waste suction tube 61 is connected to the waste suction tube connection end portion 35a of the waste storage bag 30 attached to the lid 3a. The tip of the waste suction tube 61 is locked to either one of the tube clips 17a and 17b when not in use. At this time, as shown in FIG. 17, the waste suction tube 61 is locked so that the distal end portion is directed upward. Thereby, the liquid waste remaining in the waste suction tube 61 can be prevented from dripping onto the floor surface.

  When exchanging the waste storage bag 30, it is necessary to remove the proximal end of the waste suction tube 61 from the waste suction tube connection end 35 a of the waste storage bag 30. The proximal end of the waste suction tube 61 is locked to the vacant side of the tube clips 17a and 17b. At this time, similarly to the distal end, the waste suction tube 61 is locked so that the proximal end portion faces upward. Thereby, the liquid waste remaining in the waste suction tube 61 can be prevented from dripping onto the floor surface, and the replacement work of the waste storage bag 30 is facilitated.

  FIG. 18 is a diagram illustrating the suction bottle in a state where the air suction tube and the waste suction tube are connected in a state where the reuse type lid 3b is attached to the container body 2. 18A is an overall view, and FIG. 18B is an enlarged view of the vicinity of the container body 2.

  The container body 2 is hooked to a wall side slide hook 70 (see FIG. 19B) provided on the wall surface by the slide hook 4. The distal end of the air suction tube 60 is connected to the air suction tube connection end 41c at the center of the upper surface of the lid 3b, and the outlet end 62 installed on the wall surface via the suction pressure regulator 63 is connected to the proximal end of the air suction tube 60. It is connected to the.

  The base end of the waste suction tube 61 is connected to the waste suction tube connection end portion 42b of the lid 3b. When the tip of the waste suction tube 61 is not in use, the waste suction tube 61 is loosely wound in two turns as shown in FIG. The vicinity of the tip is locked to the vicinity of the center of the waste suction tube 61, and the waste waste suction tube 61 is hung on the suction bottle 1. At this time, as shown in FIG. 18, the waste suction tube 61 is locked so that the tip end portion is directed upward. Thereby, the liquid waste remaining in the waste suction tube 61 can be prevented from dripping onto the floor surface.

  The tube clip 64 is detachably attached to the waste suction tube 61, and has a configuration in which first and second sandwiching pieces made of curved elastic members sandwiching the waste suction tube 61 are joined back to back. Have

  Finally, the usage method and function of the tube hooking member 41e and the wall hooking member 41f of the reuse adapter 41 will be described. FIG. 19 is a diagram for explaining how to use the reuse adapter 41. FIG. 19A is a view showing the wall-side slide latch 70 provided on the wall surface, and FIG. 19B is a diagram showing that the slide latch 4 of the container body 2 is fitted to the wall-side slide latch 70. FIG. 19 (c) is a diagram showing a state in which the wall-side hook member 41f of the reuse adapter 41 is fitted to the wall-side slide stopper 70, and FIG. It is a figure which shows the state which wound the waste suction tube 61 on the fixed reuse adapter 41. FIG.

  As shown in FIG. 19A, the wall side slide latch 70 is fixedly installed on the wall surface of the room with screws or the like. When the suction bottle 1 is used, as shown in FIG. 19 (b), the slide latch 4 provided on the back surface of the container body 2 is fitted into the wall-side slide latch 70 provided on the wall surface. By combining, the suction bottle 1 is fixed to the wall surface.

  When the reusable lid 3b is attached to the container main body 2 and the suction bottle 1 is used, if liquid waste accumulates in the container main body 2, the contents of the container main body 2 are discarded and the container main body 2 or the lid body is discarded. It becomes necessary to wash 3b.

  In such a case, the reuse adapter 41 is first pulled out from the main body (crown portion 40) of the lid 3b and removed. In the reuse adapter 41, as shown in FIG. 16, the lower end of the air suction port portion 41b (the portion where the O-ring 47 is fitted) is connected to the air suction port mounting hole 40a of the main body (crown portion 40) of the lid 3b. The reuse adapter 41 can be pulled out upward and removed.

  Next, after removing the container main body 2 from the wall-side slide latch 70, the reuse adapter 41 that has been removed first is attached to the wall-side hook member 41f as shown in FIG. 19C. By fixing it to the stopper 70, it is fixed to the wall surface. At this time, the tube winding hook member 41e is in a state in which the flat plate-like portion of the base portion is horizontal and the arcuate plate-like portion having a bent tip is inclined upward.

  And as shown in FIG.19 (d), the waste suction tube 61 is wound around the tube winding hook member 41e of the reuse adapter 41 fixed to the wall surface, and the tip of the waste suction tube 61 is the tube The clip 64 is locked at a position near the center of the waste suction tube 61. At this time, as shown in FIG. 19 (d), the tip of the waste suction tube 61 is locked so as to face upward. Thereby, the liquid waste remaining in the waste suction tube 61 can be prevented from dripping onto the floor surface.

  Thus, the reuse adapter 41 and the waste suction tube 61 are removed by hooking the reuse adapter 41 on the wall-side slide latch 70 and winding the waste suction tube 61 around the reuse adapter 41. It is possible to quickly carry the removed container main body 2 and perform operations such as disposal of the contents and washing of the container without being troubled by the storage location.

DESCRIPTION OF SYMBOLS 1 Suction bottle 2 Container body 3a, 3b Cover body 4 Slide latch (hook member for container wall hanging)
4a Projecting plate 4b Hook flat plate 4c Slide groove 4d Hatch hole 5 Reduced-diameter edge portions 6a, 6b Hook latch groove 10 Crowned portion 10a Lower half portion 10b Upper half portion 10c Projection 11 Hinge lid portion 11a Hinge base 12a Hinge shaft 13 Hinge receiving portion 13a Upper plate portion 13c Stopper plate 14 Stopper piece 15 Port fitting portion 15a Depression (waste material suction tube connecting end insertion portion)
15b Socket part 16 Marker 17a, 17b Tube clip 18 Air suction port 19 Air suction tube connection joint 19a Air suction tube connection end 19b Insertion part 19c Flange 20a, 20b O-ring 21 Locking piece 22 Anchoring part 22a Spring 22b Axis pin 22c Screw 22d Inner block 22e Outer shell block 23 Stepped portion 23a Packing groove 24 Packing 24a, 24b, 24c Reverse-prevention mimi 25a, 25b Hook protrusion 26 Packing 30 Waste container 31 Bag port 32 Bag body 33 Base Part 33a Horizontal top plate 33b Air vent hole 33c Inner flange 33d Adhesive part 33e Filter 34 Handle part 35 Waste suction pipe part 35a Waste suction tube connection end part 35b Outer flange 35c Check valve 36 Cap part 36a Cap arm 3 Packing 40 Crowning portion 40a Air suction port mounting hole 40b Waste suction port mounting hole 40c Basin recess 40d Base portion 41 Reuse adapter 41a Base substrate 41b Air suction port portion 41c Air suction tube connection end 41d Waste suction tube socket 41e Tube Hook member 41f Wall hook member 42 Waste suction tube connection joint 42a Vertical tube portion 42b Waste suction tube connection end portion 42c Flange 43 Packed waste discharge port portion 43a Packing portion 43b Cap portion 43c Discharge tube portion 44 Float valve portion 45 Markers 46a, 46b Hook protrusions 47, 48, 49, 50 O-ring 51 Mounting socket 52 Float cover 53 Float 54 Foot receiver 60 Air suction tube 61 Waste suction tube 62 Outlet (Pipe terminal connection) Mouth)
63 Suction pressure regulator (regulator)
64 Tube clip 70 Slide latch

Claims (4)

A container body for storing liquid waste, formed in a bottomed cylindrical shape with an open upper end;
A hook member for hooking a container wall, which protrudes from the back surface of the container main body and can be fitted to a wall-side slide hook fixedly installed on the wall;
A lid that is detachably provided at the upper end of the container body, and can seal the upper end opening of the container body;
A medical suction bottle for sucking and containing liquid waste, the air suction port being connected to an air suction tube that is formed in the lid body and sucks air inside the container body. There,
A flexible waste suction tube;
A tube clip that is detachably attached to the waste suction tube and is joined with first and second clamping pieces made of curved elastic members that sandwich the waste suction tube;
As the lid,
The waste suction tube waste suction ports that will be connected, and the air suction port formed therethrough, and reuse type lid used liquid waste when accommodating directly into the container main body,
The waste suction tube has a waste suction port to which the waste suction tube is connected, and an airtight bag-like waste storage bag provided with a waste suction tube connection end is formed to be detachable, and the waste suction tube Disposable for storing liquid waste in the waste storage bag, in which a waste suction tube connection end insertion portion through which the connection end is inserted is formed and the air suction port is formed through. 2 types of lids that can be exchanged with the lid of the mold,
Each lid has a common fixing structure that can be fixed to the container body ,
The reusable lid is
A crown part fitted and fixed to the container body;
A reusable adapter in which the waste suction port and the air suction port are formed so as to be detachably attached to a mounting portion opened in the top plate of the crown portion,
Reusable adapter wall hanging hook member that protrudes on the back surface of the reuse adapter and can be fitted to the wall side slide latch,
A hook member for tube winding projecting from the surface of the reuse adapter,
The tube hooking member has a structure capable of winding the waste suction tube when the reuse adapter wall hooking member is fitted to the wall side slide hook. Bottle.   The medical suction bottle according to claim 1, wherein at least two tube clips for vertically hooking the waste suction tube are provided on a side surface of the disposable lid.   The medical suction according to claim 1, wherein the fixing structure is formed in a shape that is fitted and fixed only in a state in which the lid body faces a specific direction with respect to the container main body. Bottle. 2. The container body according to claim 1, wherein the container body is formed in a cylindrical shape in an upper part, and is formed in a double-ended cylindrical shape in which the left and right side surfaces are flat and the front and rear side surfaces are arcuate from the middle to the lower part. 4. The medical suction bottle according to any one of 3 above.