JP2016106801A - Processing method of waste fluid containing body fluid, processing device of it, and storing container for waste fluid containing body fluid - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a processing method of waste fluid containing body fluid, a processing device of it and a storing container for waste fluid containing body fluid.SOLUTION: A device comprises: a storing container 22 which stores waste fluid 27 containing body fluid in its inner section and to which a cap 22 is detachably attached, in which a waste fluid valve communicated to an outlet of the storing container 22 and capable of being usually closed is arranged, and from which waste fluid 27 is discharged by opening the waste fluid valve while maintaining capped condition by the cap 22. Wash means 15a to 15e are introduced into an inner section of the storing container 22 to be washed when the waste fluid valve is opened. The washing device 1 is installed on a determined position in a hospital or a nursing home. The storing container 22 storing waste fluid 27 is moved to the washing device 1 and one or more storing containers 22 are installed into the washing device 1 in a state where outlet faces downward. The waste fluid valve is opened to discharge the waste fluid 27 with gravity. The wash means 15a to 15e are blown to the storing container 22 via the outlet to wash the container.SELECTED DRAWING: Figure 1

Description

  The present invention is suitable for the treatment of waste liquid containing body fluids such as nasal discharge and sputum sucked from patients and care recipients in hospitals, nursing homes, homes, etc., for example, without opening the cap of the storage container containing the waste liquid. It is safe to discharge, prevent infection due to waste liquid adhesion, can be treated hygienically and quickly, and a waste liquid valve can be attached to the storage container to rationally discharge the waste liquid and clean the storage container. The present invention relates to a treatment method for waste liquid containing body fluid, a treatment apparatus for the waste liquid containing body fluid, and a storage container for waste fluid containing body fluid, which are capable of rationally performing such treatment by a treatment apparatus that discharges and cleans waste liquid to improve the treatment efficiency.

Nasal fluid and sputum are aspirated using a special aspirator to patients with ENT disorders who are unable to blow their noses, asthma patients who are crippled, and care recipients of care facilities.
As such an aspirator for care, an electric pump and an auxiliary manual pump are attached to a sealable container, a hose is connected to the electric pump, and various suction devices are attached to the tip of the hose. There is one that attaches and applies the suction tool to the nose or mouth and operates an electric pump to suck and store nasal discharge and sputum in the container (for example, see Patent Document 1).

  However, since the nursing aspirator discharges the waste liquid in the container, the container lid is opened to discharge the waste liquid to the sewage tank, and after discharge, the container is washed with appropriate means. The lid must be opened each time the waste is discharged, and the lid must be attached after the waste liquid is discharged.These operations are cumbersome and time-consuming, and the waste liquid is discharged from the operator's fingers and clothes when the waste liquid is discharged and the container is cleaned. There was a problem of infectious disease infection due to adhesion of waste liquid.

  In order to solve such a problem, check valves are arranged at both ends of the elastic cylinder, a body insertion tube is mounted on the upstream side of the cylinder, and the tube is connected to the downstream side of the cylinder via the tube. Attach an empty bag, insert the distal end of the body insertion tube through the mouth or nose and position it near the larynx, press the cylinder to open the downstream check valve, and reverse the upstream side Close the stop valve, release the cylinder, close the downstream check valve, open the upstream check valve, suck the phlegm into the body insertion tube, and store it in the cylinder. Thereafter, the cylinder is pressed again to close the upstream check valve, and the downstream check valve is opened, so that the bag in the cylinder is sanitarily collected from the tube into an empty bag. There is a suction / cleaning device as described above (for example, see Patent Document 2).

  However, since the suction / cleaning device is equipped with an empty bag on the downstream side of the cylinder, and the cylinder and the tube are connected with a connection connector, when cleaning the cylinder and the empty bag, remove the connection connector, These must be washed together, and the work is complicated and poor in workability, and the precision of washing is lacking. There was a risk of infection on fingers and clothes, and it was not hygienic.

  In order to solve such a problem, a lid is attached to an opening of a transparent synthetic resin bottle, a first nipple communicating with a suction conduit is provided on an upper plate of the lid, and a body fluid collecting conduit is provided. An elbow-shaped second nipple communicating with the body is connected, and when a predetermined amount of body fluid is stored in the bottle, the suction conduit and the body fluid collection conduit are removed, and caps are put on the ends of the tubes, and a coagulant is applied to the body fluid. There is a disposable body fluid collection container that is added and discarded and incinerated (see, for example, Patent Document 3).

  The treatment by the container can be eliminated from the waste of the waste liquid after use of the container and the trouble of subsequent cleaning, but the container is discarded by using a coagulant every time it is used, so that the processing cost becomes high and the resources can be effectively used. There was no problem.

  In order to solve the above problem, a waste liquid introduction pipe and a waste liquid pipe are attached to the upper lid of the bellows-like processing container, a filter and an on-off valve are provided on the lower lid, and an exhaust pipe and a vacuum pump communicate with the bottom of the processing container. A waste tube is placed, and when collecting the waste liquid, a suction tube is connected to the waste liquid introduction pipe and a vacuum pump is driven to draw the waste liquid and air from the suction tube and extend the processing container. There are those that put on the tank and open the on-off valve, filter the waste liquid with a filter and allow only moisture to flow into the tank, and after filtering the waste liquid, close the on-off valve and incinerate the processing container (For example, refer to Patent Document 4).

  However, when collecting the waste liquid, the processing container is housed in a decompression container, and after the collection, it is necessary to remove the liquid from the decompression container and move it onto the tank. These operations are complicated, and the waste liquid is filtered by a filter. For this reason, it takes time, and after use of the processing container, it is incinerated together with the filter and the on-off valve, resulting in a problem that the processing cost becomes high and resources cannot be effectively used.

  In order to solve such problems, the main body of the suction chamber and drainage chamber arranged vertically can be moved via a caster, and the base end of the suction hose is connected to the suction portion of the suction chamber communicating with the vacuum pump. And a concentrating pad or attachment for sucking sewage such as perfusate, blood, and body fluid at the time of surgery, and a cleaning pipe for introducing a cleaning solution and a disinfecting solution to the suction chamber. A solenoid valve is inserted between the drainage chamber, the upper part of the drainage chamber is connected to the compressor via a conduit, the lower part is connected to the drainage pipe, and the drainage pipe is connected to the drainage basin of the outer outlet box. There is an automatic sewage drainage device in which an external drain pipe is connected to a drainage basin (see, for example, Patent Document 5).

  The apparatus sucks perfusate, blood, and body fluid at the time of surgery from a centralized pad or attachment and stores it in the suction chamber, and opens the electromagnetic valve to move the sewage to the drainage chamber at the time of predetermined storage, and at the same time a compressor To pressurize the sewage in the drainage chamber to promote drainage through the drainage pipe, and after surgery, introduce cleaning liquid and disinfectant liquid into the suction chamber through the cleaning pipe, and pass this from the drainage chamber to the external drainage pipe. In order to clean and disinfect the pipes of the suction and drainage system.

  However, this suction and drainage device is large, large and expensive, and is not hygienic because there is a possibility that the sewage or its splash may adhere to the doctor's fingers and clothes when sucking a concentrated pad or attachment. There is a risk of infection due to the attachment of waste liquid, and cleaning and disinfecting liquid is moved by introducing cleaning liquid etc. with sewage remaining in the suction chamber. There was a problem.

Therefore, as a solution to the above-mentioned problem, a disinfecting tank, a sewage tank, and a suction pump are mounted on the moving cart, the sterilization tank and the sewage tank are linked to the suction pump, and a drain pipe having a stop valve inserted in the sewage tank. In addition, a storage bottle containing waste liquid containing sputum sucked from a patient or a cared person is provided, and the storage bottle is connected by piping to a disinfection tank and a sewage tank, and when the waste liquid is sucked from the storage bottle, Insert the suction tube into the lid of the storage bottle, connect the other end of the tube to the sewage tank, drive the suction pump to make the sewage tank negative pressure, and suck the waste liquid into the sewage tank without opening the lid of the storage bottle .
After that, pressurize the disinfection tank through the suction pump, send the disinfectant liquid to the storage bottle to disinfect it, suck the disinfectant liquid after disinfection into the wastewater tank, move the cart to the waste disposal chamber, There is an automatic waste liquid treatment device that drives, opens the drain valve stop valve, drives the suction pump to pressurize the sewage tank, and discharges the waste liquid in the sewage tank to the sewage distribution (for example, patents) Reference 6).

The treatment apparatus can suck waste liquid into the sewage tank without opening the lid of the storage bottle, and can easily and quickly suck the waste liquid, and the splash of the waste liquid and the disinfectant liquid may adhere to the operator's fingers and clothes. There is an advantage that it can be carried out hygienically, and that the problem of infectious diseases caused by the attachment of waste liquid or disinfectant can be solved.
However, the processing operation by the processing apparatus requires a working space to be secured because a large-sized moving cart is moved to go around a hospital room or a nursing room, and the waste liquid in the storage bottle is discharged and disinfected in each room. In addition, there is a problem that the good medical environment is impaired, and the waste liquid in the storage bottle is sterilized with the disinfecting liquid after suction, and after disinfection, the waste liquid is discharged after the disinfecting liquid is sucked. As a result, the processing cost becomes high, and the disinfecting tank, the sewage tank, and the suction pump are mounted on the moving cart.

JP 2000-316968 A JP 2005-110888 A JP 51-48589 A Japanese Examined Patent Publication No. 6-36813 JP 2003-325658 A JP 2014-23882 A

  The present invention solves such problems, and is suitable for the treatment of waste liquid containing body fluids such as nasal discharge and sputum sucked from patients and care recipients in hospitals, care facilities, homes, etc. Easily and safely drain without opening the cap, prevent infections due to the attachment of waste liquid, can be treated hygienically and promptly, attached waste liquid valve to the storage container, discharge of waste liquid and cleaning of the storage container , And a wastewater treatment method, a treatment device for the waste fluid containing the body fluid, and a waste fluid containing the body fluid, which can be rationally performed by the treatment device for discharging and washing the waste fluid to improve the treatment efficiency. An object of the present invention is to provide a storage container.

  The invention of claim 1 includes a storage container that contains waste liquid containing body fluid and has a cap detachably attached thereto, and is provided with a waste liquid valve that can be normally closed facing the discharge port of the storage container, In the processing method of waste liquid containing body fluid for opening the waste liquid valve and discharging the waste liquid while maintaining the attached state of the cap, and introducing the cleaning means into the storage container when the waste liquid valve is opened Installing a cleaning device for cleaning the inside of the storage container at a fixed position of a hospital or a nursing facility, moving the storage container containing waste liquid to the cleaning device, and having the discharge port face downward, one or a plurality of storage containers Is installed in the cleaning device, the waste liquid valve is opened and the waste liquid is naturally dropped and discharged, and the cleaning means is sprayed into the storage container through the discharge port for cleaning. Move the cart and go around the hospital room and nursing room In addition, the waste liquid from the storage bottles is discharged and disinfected in each room, and it is necessary to secure a work space in addition to impairing the favorable medical environment, eliminating the problem that the processing process is complicated and time-consuming, and the processing cost is expensive. Eliminates cumbersome work due to cap attachment and detachment operations, prevents waste fluid from adhering to the waste fluid when it is discharged, prevents infection by infection, treats waste fluid hygienically and rationally, and simplifies and simplifies configuration The waste liquid is discharged from the storage container by a simple method to improve the processing efficiency and improve the productivity.

The invention of claim 2 is the same as the discharge of the waste liquid, or after the predetermined remaining time of the waste liquid in the storage container, or after discharging the entire amount of the waste liquid in the storage container, the cleaning means is sprayed into the storage container for cleaning, Various spraying timings of the cleaning means are set to cope with various working conditions.
In other words, when spraying the cleaning means at the same time as the discharge of the waste liquid, the cleaning can be performed promptly, and the waste liquid surface can be shaken to perform the cleaning reasonably and precisely, and the cleaning means can be used at a predetermined remaining time of the waste liquid. When spraying, the waste liquid surface can be shaken vigorously to perform cleaning reasonably and precisely. The cleaning means is sprayed vigorously so that the cleaning can be performed precisely.

According to a third aspect of the present invention, one or a plurality of storage containers are installed in a standing position on a loading table having a discharge hole communicating with a waste liquid sink that can store and discharge the waste liquid, and the waste liquid naturally falls from the storage container. Is smoothly discharged from the loading table to the waste liquid sink through the discharge hole.
According to the invention of claim 4, a discharge port is provided in the bottom or cap of the storage container, the storage container is placed upright or inverted and installed in a cleaning device, and the waste liquid is discharged and the storage container is washed according to the structure of the storage container. Can be done easily.
The invention according to claim 5 selects one or a plurality of cleaning means and sprays the inside of the storage container so that various cleanings can be selected according to the state of contamination of the storage container.
In the invention of claim 6, the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air or pressurized water, and various cleaning means are prepared, and these are selected according to the state of contamination of the storage container. So that it can be used.

  The invention of claim 7 comprises a storage container that contains waste liquid containing body fluid and has a cap detachably attached thereto, and is provided with a waste liquid valve that can be normally closed facing the discharge port of the storage container, The waste liquid valve is opened so that the waste liquid can be discharged while maintaining the attached state of the cap, and the waste liquid containing body fluid is provided so that the cleaning means can be introduced into the storage container when the waste liquid valve is opened. In the processing apparatus, a cleaning device capable of cleaning the inside of the storage container is installed at a fixed position in a hospital or a nursing facility, and one or more storage containers containing waste liquid are installed in the cleaning device with the discharge port facing downward. The waste liquid is allowed to fall naturally through the opening of the waste liquid valve so that it can be discharged, and the cleaning means can be sprayed into the storage container through the discharge port so that it can be cleaned. Travel around the hospital room Dispose of the waste liquid from the storage bottle in the room and disinfect it, and it is necessary to secure a working space in addition to impairing the good medical environment, eliminating the problem that the processing process is complicated and troublesome, and the processing cost is expensive. In addition to eliminating the complexity of work due to the attachment and detachment operation, preventing waste fluid from adhering to the waste fluid when it is drained, and preventing infection by infection, treating waste fluid hygienically and rationally, and simplifying and simplifying the configuration The waste liquid is discharged from the storage container to improve the processing efficiency and improve the productivity.

The invention of claim 8 enables the cleaning means to be sprayed into the storage container at the same time as the discharge of the waste liquid, or after the predetermined remaining time of the waste liquid in the storage container, or after the entire amount of the waste liquid in the storage container is discharged. Various means of ejecting means are set to cope with various working conditions.
In other words, when spraying the cleaning means at the same time as the discharge of the waste liquid, the cleaning can be performed promptly, and the waste liquid surface can be shaken to perform the cleaning reasonably and precisely, and the cleaning means can be used at a predetermined remaining time of the waste liquid. When spraying, the waste liquid surface can be shaken vigorously to perform cleaning reasonably and precisely. The cleaning means is sprayed vigorously so that the cleaning can be performed precisely.
According to the ninth aspect of the present invention, an injection nozzle communicating with the cleaning means is disposed on the inner side or the outer side of the storage container on the same axis as the discharge port, so that the cleaning means is ejected from the storage container accurately and reliably. .

According to a tenth aspect of the present invention, a cleaning device includes a waste liquid sink that can store waste liquid, a loading table that is detachably disposed above the waste liquid sink, and in which a storage container can be installed in a standing position, and the loading table And a lid that accommodates one or more storage containers and allows the inside to be sealed when the loading table is mounted, making the storage container installation, waste liquid discharge, and cleaning rational and compact. In addition, the work can be performed efficiently, and the inside of the cleaning device is shut off from the outside by the lid to prevent the splashing of the waste liquid and the cleaning means, and the infection due to the attachment and adhesion of the waste liquid when discharging the waste liquid. The invention according to claim 11 is configured so that a sanitary and safe operation can be prevented and contamination around the cleaning device can be prevented to maintain a good working environment. One or a plurality of discharge holes communicating with the waste liquid sink are formed in the bull, and one or a plurality of storage containers can be installed in a standing position immediately above the table or the table. To improve processing efficiency and improve productivity.

According to the invention of claim 12, a support ring is installed on the upper surface of the loading table so as to face the discharge hole, and a lower end portion of the storage container is provided on the outside of the support ring so as to be installed in an upright posture, or on the support ring. The storage container can be installed in an inverted position, and the installation position with respect to the loading table is changed according to the position of the discharge port of the storage container, that is, the position on the bottom or the cap, thereby realizing discharge and cleaning of waste liquid.
The invention of claim 13 forms a tapered surface that descends toward the upper opening edge of the discharge hole, and moves the waste liquid flowing down from the storage container surely and smoothly to the discharge hole, thereby discharging the loading table. The section is designed to be hygienic.
In the invention of claim 14, one or a plurality of cleaning means can be selected and sprayed inside the storage container so that various cleanings can be selected according to the state of contamination of the storage container.
In the fifteenth aspect of the present invention, the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air, or pressurized water, and various cleaning means are prepared and are selected according to the state of contamination of the storage container. So that it can be used.

The invention of claim 16 includes a storage container that contains waste fluid containing body fluid and has a cap detachably attached thereto, and is provided with a waste liquid valve that can be normally closed facing the discharge port of the storage container, The waste liquid valve is opened so that the waste liquid can be discharged while maintaining the attached state of the cap, and a cleaning means can be introduced inside the storage container when the waste liquid valve is opened, so that the storage container can be cleaned. In the waste liquid storage container containing the body fluid, a cleaning device capable of cleaning the inside of the storage container is installed at a fixed position in a hospital or a nursing facility, and a discharge port is provided in the bottom or side peripheral surface of the storage container or the cap, One or a plurality of storage containers are erected on the loading table of the cleaning device with the discharge port facing downward, and the waste liquid can be naturally dropped and discharged when the waste liquid valve is opened, and the discharge port Within the storage container on the same axis Alternatively, an injection nozzle that communicates with the cleaning means is disposed at an outer position, and when the waste liquid valve is opened, the cleaning means can be sprayed into the storage container via the injection nozzle, and discharge ports are provided at various positions. A variety of storage containers are realized, waste liquid from the storage containers is discharged by a simple method, the configuration is simplified, the processing efficiency is improved, and the productivity is improved.
According to a seventeenth aspect of the present invention, the waste liquid valve is formed in a substantially truncated cone shape by an elastic member, and the waste liquid valve is urged so as to be movable downward, and is disposed so as to be engageable with an upper end portion of a discharge pipe protruding from the bottom portion. In addition, a guide pipe into which the injection nozzle can be inserted into the waste liquid valve protrudes downward, and the tip of the injection nozzle is pushed up against the waste liquid valve so that the waste liquid valve can be opened. The valve can be opened and closed.
In the eighteenth aspect of the invention, the discharge pipe is inserted into a support ring projecting from the loading table so as to be engageable, so that the storage container can be installed in an easy and stable standing posture.

  According to the first aspect of the present invention, a cleaning device for cleaning the inside of the storage container is installed at a fixed position of a hospital or a nursing facility, and the storage container containing the waste liquid is moved to the cleaning device, and the discharge port is directed downward. Or, install multiple storage containers in the cleaning device, open the waste liquid valve, let the waste liquid fall naturally and discharge it, and spray the cleaning means inside the storage container through the discharge port to clean it, as before Move large carts and move around hospital rooms and nursing rooms, drain waste bottles in each room and disinfect them, and in addition to sacrificing good medical environment, it is necessary to secure work space and process Solves the problem that the process is cumbersome and time-consuming, and the processing cost is high, solves the trouble of the work of attaching and detaching the cap, prevents the infection of the infection due to the attachment and adhesion of the waste liquid when discharging the waste liquid, Sanitary and rational waste liquid With handles, it can be a waste liquid discharged from the reservoir in a simple manner in the simplicity of construction, improve the processing efficiency to improve productivity.

In the invention of claim 2, since the waste liquid is discharged at the same time, or after the predetermined remaining time of the waste liquid in the storage container, or after the entire amount of the waste liquid in the storage container is discharged, the cleaning means is sprayed into the storage container for cleaning. In addition, the ejection timing of the cleaning means can be set in various ways to cope with various working conditions.
In other words, when spraying the cleaning means at the same time as the discharge of the waste liquid, the cleaning can be performed promptly, and the waste liquid surface can be shaken to perform the cleaning reasonably and precisely, and the cleaning means can be used at a predetermined remaining time of the waste liquid. When spraying, the waste liquid surface can be shaken vigorously to perform cleaning reasonably and precisely. Cleaning can be performed precisely by spraying the cleaning means vigorously.

In the invention of claim 3, since one or a plurality of storage containers are installed in a standing posture on a loading table in which a discharge hole communicating with a waste liquid sink that can store and discharge the waste liquid is formed, it naturally falls from the storage container. The waste liquid can be smoothly discharged from the loading table to the waste liquid sink through the discharge hole. According to the invention of claim 4, a discharge port is provided in a bottom portion or a cap of the storage container, and the storage container is erected or inverted. Since it is installed in the cleaning device, it is possible to easily discharge the waste liquid and clean the storage container according to the structure of the storage container.
In the invention of claim 5, since one or more of the plurality of cleaning means are selected and sprayed inside the storage container, various cleanings can be selected according to the state of contamination of the storage container.
In the invention of claim 6, since the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air or pressurized water, various cleaning means are prepared, and these are provided according to the state of contamination of the storage container. You can select and use.

  In the invention of claim 7, a cleaning device capable of cleaning the inside of the storage container is installed at a fixed position of a hospital or a nursing facility, and one or a plurality of storage containers containing waste liquid are placed in the cleaning device with the discharge port facing downward. It is installed and the waste liquid is allowed to fall naturally through the opening of the waste liquid valve so that it can be discharged, and the cleaning means is sprayed into the storage container through the discharge port so that it can be cleaned. Traveling around the hospital carts and nursing rooms by moving the transfer cart, draining the waste liquid from the storage bottles in each room, disinfecting the medical environment in addition to impairing the good medical environment, and the processing process is complicated Sanitary and rational by eliminating the troublesome and expensive processing costs, eliminating the cumbersome work of attaching and detaching the cap, and preventing infection due to adhesion and attachment of waste liquid when discharging the waste liquid. Waste liquid To together, it is possible to waste discharged from the storage container in a simple manner in the simplicity of construction, improve the processing efficiency to improve productivity.

Since the invention of claim 8 enables the cleaning means to be sprayed into the interior of the storage container at the same time as the discharge of the waste liquid, or after the predetermined remaining time of the waste liquid in the storage container, or after discharging the entire amount of the waste liquid in the storage container The spraying timing of the cleaning means can be set in various ways to meet various work conditions.In other words, when the cleaning means is sprayed at the same time as the discharge of the waste liquid, the cleaning can be performed quickly and the surface of the waste liquid can be shaken. If the cleaning means is sprayed at a specified time when the waste liquid remains, the cleaning process can be performed rationally and precisely by violently shaking the waste liquid surface. In the case where cleaning is performed precisely by spraying vigorously and the cleaning means is sprayed after the entire amount of waste liquid is discharged, cleaning can be performed precisely by spraying the purifying means vigorously.
According to the ninth aspect of the present invention, since the injection nozzle communicating with the cleaning means is disposed on the inner side or the outer side of the storage container on the same axis as the discharge port, the cleaning means can be ejected to the storage container accurately and reliably. .

According to a tenth aspect of the present invention, a cleaning device includes a waste liquid sink that can store waste liquid, a loading table that is detachably disposed above the waste liquid sink, and in which a storage container can be installed in a standing position, and the loading table And a lid that accommodates one or a plurality of storage containers when the loading table is mounted and that can be hermetically sealed. With a compact structure, these operations can be performed efficiently, and the inside of the cleaning device is shut off from the outside by the lid to prevent splashing of the waste liquid and cleaning means, and by attaching and adhering the waste liquid when discharging the waste liquid The invention according to claim 11 has an effect of preventing infection of an infectious disease so that the work can be performed in a sanitary and safe manner, and preventing the surroundings of the cleaning apparatus from being contaminated and maintaining a good working environment. One or a plurality of discharge holes communicating with the waste liquid sink are formed in the bull, and one or a plurality of storage containers can be installed in a standing position immediately above the table or the table. This makes it possible to improve the processing efficiency and productivity.

According to the invention of claim 12, a support ring is installed on the upper surface of the loading table so as to face the discharge hole, and a lower end portion of the storage container is provided on the outside of the support ring so as to be installed in an upright posture, or on the support ring. Since the storage container can be installed in an inverted position, the installation position with respect to the loading table can be changed according to the position of the discharge port of the storage container, i.e., the position on the bottom or cap, and waste liquid can be discharged and washed. it can.
In the invention of claim 13, since the tapered surface descending toward the upper opening edge of the discharge hole is formed, the waste liquid flowing down from the storage container is surely and smoothly moved to the discharge hole and discharged to dry the loading table. Encouragement and hygiene of the part concerned.
In the invention of claim 14, since one or a plurality of cleaning means are selected and sprayed into the storage container, various cleanings can be selected according to the state of contamination of the storage container.
According to the invention of claim 15, since the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air or pressurized water, various cleaning means are prepared, and these are prepared according to the state of contamination of the storage container. You can select and use.

  The invention of claim 16 is provided with a cleaning device capable of cleaning the inside of the storage container at a fixed position of a hospital or a nursing facility, and a discharge port is provided in the bottom or side peripheral surface of the storage container or the cap. One or more storage containers are installed upright on the loading table of the cleaning device with the surface facing downward, and when the waste liquid valve is opened, the waste liquid can be naturally dropped and discharged, and on the same axis as the discharge port. In the inner or outer position of the storage container, an injection nozzle communicating with the cleaning means is arranged, and when the waste liquid valve is opened, the cleaning means can be sprayed into the storage container via the injection nozzle. Various storage containers having discharge ports at positions can be realized, waste liquid from the storage container can be discharged by a simple method, the configuration can be simplified, the processing efficiency can be improved, and the productivity can be improved.

According to a seventeenth aspect of the present invention, the waste liquid valve is formed in a substantially truncated cone shape by an elastic member, and the waste liquid valve is urged so as to be movable downward, and is disposed so as to be engageable with an upper end portion of a discharge pipe protruding from the bottom portion. At the same time, a guide pipe capable of inserting the injection nozzle into the waste liquid valve is protruded downward, and the tip of the injection nozzle is pushed up against the waste liquid valve so that the waste liquid valve can be opened. The waste liquid valve can be opened and closed.
In the invention of claim 18, since the discharge pipe is inserted so as to be engageable with the support ring protruding from the loading table, the storage container can be installed in an easy and stable standing posture.

It is explanatory drawing which shows the washing | cleaning condition of the washing | cleaning apparatus applied to the basic form of this invention. It is sectional drawing which shows the storage container applied to the basic form of this invention, The waste liquid containing a bodily fluid is accommodated in the inside, The waste liquid valve of a valve closing state is shown in the lower part. It is sectional drawing which follows the AA line of FIG. It is sectional drawing which shows the discharge process of the waste liquid of the storage container applied to the said basic form, The state in the middle of installing a storage container on a loading table is shown. It is sectional drawing which shows the condition at the time of installing a storage container on a loading table, and the waste liquid valve is opened and waste liquid is discharged | emitted.

It is sectional drawing which expands and shows the principal part of the injection nozzle applied to the said basic form. It is sectional drawing which shows the principal part of discharge | emission of the waste liquid in the storage container applied to the said basic form, and the ejection timing of a washing | cleaning means, (a) spouts a washing | cleaning means simultaneously with discharge | emission of waste liquid, (b) The cleaning means is ejected when remaining, and (c) ejects the cleaning means after discharging the entire amount of waste liquid. It is sectional drawing which shows the 1st application form of the basic form of this invention, and the storage container is inverted and installed in the overhead table. It is sectional drawing which shows the 2nd application form of the basic form of this invention, and supports the storage container horizontally and installs it directly on the loading table.

It is sectional drawing which follows the BB line of FIG. It is sectional drawing which shows the 1st Embodiment of this invention, and has shown the condition which installed the storage container on the support ring in the inverted state directly above the loading table, and closed the waste liquid valve. The said 1st Embodiment has shown the condition where the washing | cleaning means is ejected from the injection nozzle after opening a waste-liquid valve and discharging waste liquid. It is sectional drawing which shows the application form of the said 1st Embodiment, and has shown the condition where the storage container is installed on the support ring in the inverted state directly above the loading table, and the waste liquid valve is closed.

It is sectional drawing which shows the principal part of the 2nd Embodiment of this invention, and has shown the valve closing situation of the waste-liquid valve which protruded and provided the discharge pipe in the lower part of the storage container, and has arrange | positioned in the upper end part in this discharge pipe. In the second embodiment, the injection nozzle is inserted into a guide pipe projecting below the waste liquid valve and pushed up, the waste liquid valve is opened, the waste liquid is discharged, and the cleaning means is ejected. .

  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIG. 1 to FIG. 7, an embodiment in which the basic form of the present invention is applied to medical / nursing care such as a hospital equipped with a medical gas (oxygen gas) supply / discharge facility and a nursing facility will be described. A cleaning device installed in a treatment room of a hospital, a nursing facility, etc. The device 1 has a bottomed tray-like waste liquid sink 2 and a plate-shaped loading table detachably installed on a flange 2a at the periphery of the waste liquid sink 2. 3 and a box-shaped lid body 4 detachably installed on the peripheral surface of the upper end portion of the loading table 3.

The waste liquid sink 2 is installed on a gantry 12 having an appropriate height so that a bending posture or a bending operation can be avoided, and a drain hole 5 is provided at the bottom thereof, and a drain pipe communicated with the drain hole 5 to a sewer. The upper end of 6 is connected.
A communication pipe 7 is horizontally disposed at a middle-high position in the waste liquid sink 2, and a plurality of injection nozzles 8a to 8d are projected at equal intervals in the length direction of the upper peripheral surface thereof. The injection nozzles 8 a to 8 d protrude above the loading table 3, and electromagnetic valves 9 a to 9 d are inserted below the loading table 3. In the figure, reference numeral 42 denotes a plurality of injection holes formed at the upper ends of the injection nozzles 8a to 8d.

The electromagnetic valves 9a to 9d are normally closed, and can be opened when a waste liquid valve provided in a storage container to be described later is opened and discharge of the waste liquid is started.
That is, the solenoid valves 9a to 9d can be normally closed. When the opening of the waste liquid valve is detected by a limit switch which will be described later, the solenoid valve 9a to 9d is opened by the detection signal, and the valve is closed after a predetermined valve opening time has elapsed. Has been made possible.
The valve opening time is set to, for example, a time required for discharging the waste liquid in the storage container, and the valve opening timing is selectively set to one of FIGS.

That is, the valve opening timing coincides with the waste liquid discharge of the waste liquid valve of FIG. 7 (a) or the equivalent timing of the residual amount of waste liquid in the storage container of FIG. 7 (b), for example, 80% of the waste liquid is discharged and 20% The corresponding remaining time or the corresponding time after discharging the entire amount of the waste liquid in the storage container in FIG. 7C is set.
In this basic form, after the opening of the waste liquid valve by the limit switch is detected, the solenoid valves 9a to 9d are delayed for a considerable time to open, and the valve opening timings shown in FIGS. 7 (b) and 7 (c) are set. Yes. In this basic form, the solenoid valves 9a to 9d are set to be openable simultaneously with the discharge of the waste liquid from the waste liquid valve.

The load table 3 described above is formed in a rectangular plate shape that can accommodate a plurality of storage containers, and a plurality of discharge holes 10 that are the same number as the injection nozzles 8a to 8d or a support ring described later are arranged on the plate surface. . The injection nozzles 8 a to 8 d are inserted into the discharge hole 10, and the waste liquid can be discharged from the gap between the discharge nozzle 10 and the injection nozzle 8.
A gently conical tapered surface 11 is formed around the upper opening of the discharge hole 10, and the movement of waste liquid that has flowed down to the loading table 3 through the tapered surface 11 to the discharge hole 10 is promoted from the discharge hole 10. It encourages the discharge.

A support ring 13 is detachably installed on the outer side of the tapered surface 11, and the support ring 13 is formed in a circular tube shape by metal or synthetic resin, and its outer diameter is formed so that it can be inserted inside the storage container. A cap attached to a waste liquid valve or a storage container, which will be described later, can be placed on the part.
On the other hand, the lid 4 is formed in a deep-bottomed box shape with a synthetic resin or a steel plate, and a plurality of storage containers can be accommodated therein, and a flange at the lower edge thereof is placed on the loading table 3, The inside of the cleaning apparatus 1 is sealed so that it can be shut off from the outside.

A cleaning liquid supply device 14 is provided at a separation position of the cleaning device 1, and the supply device 14 is equipped with cleaning supply equipment corresponding to various cleaning means 15.
The cleaning means 15 includes steam 15a, heated water 15b, a disinfectant solution 15c added with a chemical, pressurized air 15d, and pressurized water 15e. The supply equipment includes a steam generator such as a boiler, tap water, etc. It is equipped with a water source, a heating device such as electric heat or thermal power, a chemical addition device, an air compressor, and a water supply pump.

  Each of the cleaning means 15a to 15e has an upstream side connected to a corresponding supply facility, a downstream side connected to each introduction pipe 16a to 16e, and introduction pipes 16b and 16c connected in parallel to the downstream side of the introduction pipe 16a. In addition, an introduction pipe 16d is connected in parallel to the downstream side of the introduction pipe 16e, and electromagnetic valves 17a to 17e provided with relief valves as safety valves are inserted into the introduction pipes 16a to 16e, respectively, and washing means 15a to 15e. The supply or supply can be stopped.

The electromagnetic valves 17a to 17e are normally closed, and when the predetermined cleaning means 15a to 15e are selected, the solenoid valves 17a to 17e are turned on and opened, and the selected predetermined cleaning means 15a to 15e can be pressure-fed to the corresponding introduction pipes 16a to 16e. I have to.
In the figure, reference numerals 18 and 19 denote check valves inserted downstream of the introduction pipe 16a and the introduction pipe 16e. One end of the communication pipe 7 protruding to the side of the waste liquid flow 2 is provided between the check valves 18 and 19. It is connected.

The storage container 20 is formed in the shape of a transparent or translucent synthetic resin or glass, has a hollow storage chamber 21 therein, and has a cap 22 made of opaque silicon rubber or synthetic resin at the upper opening edge thereof. It is closed with watertight.
In the figure, reference numerals 23 and 24 denote a waste liquid introduction pipe and an exhaust pipe that are detachably attached to the cap 22. A suction tube 25 is connected to the pipe end of the waste liquid introduction pipe 23, and an exhaust tube 26 is attached to the pipe end of the exhaust pipe 24. And the tube 26 communicates with an electric pump (not shown) provided in a medical gas facility as a suction source.

When the stored waste liquid 27 is discharged, the storage container 20 is separated from the suction tube 25 and the exhaust tube 26 and installed in an upright state on the loading table 3, and discharges the waste liquid 27 and cleans the storage container 20. The waste liquid introduction pipe 23 and the exhaust pipe 24 can be cleaned.
The bottom 21a of the storage chamber 21 is curved downward, and contains waste liquid 27 containing body fluids such as nasal discharge and sputum sucked from a patient or a care recipient.
In this case, the bottom portion 21a is not limited to a curved surface, and may be formed in a funnel shape having a conical or pyramidal surface.

A through hole 28 is formed in the center of the bottom portion 21a, and an upper end of a discharge pipe 29 having a discharge port is connected to the through hole 28 in a watertight manner, and a curved surface upper constituting the waste liquid valve 30 at the lower end thereof. A valve seat 31 is formed.
A valve chamber 32 is provided directly below the bottom portion 21a, and the waste liquid valve 30 is disposed in the valve chamber 32 so as to be openable and closable.
The waste liquid valve 30 includes an upper valve seat 31 and a lower valve seat 33 made of silicon rubber or synthetic resin, which are formed into a sucker shape, a curved surface shape, or a hemispherical shape, and are polymerized so as to be watertight and slidable with respect to each other. It is arranged.

  Among these, the upper upper valve seat 31 is fixedly placed at a fixed position, the concave curved surface thereof is disposed downward, and the lower lower valve seat 33 is provided with a pair of pins 34 projecting outward at the lower end portion. The pins 34, 34 are rotatably mounted on the bearing portions 35, 35, and are supported so as to be rotatable about the bearing portions 35, 35.

A pair of brackets 36, 36 project from the lower inner surface of the valve chamber 32 so as to face each other, and concave bearing portions 35, 35 are formed at the upper ends thereof. The pins 34, 34 are provided on the bearing portions 35, 35. It is pivotally supported.
Torsion springs 37, 37, which are valve springs, are attached to intermediate portions of the pins 34, 34, one end of which is hooked to the brackets 36, 36, and the other end is hooked to the lower edge of the lower valve seat 33, Due to the elasticity of the torsion springs 37, 37, the lower valve seat 33 is urged to rotate counterclockwise in FIG. 2 about the pins 34, 34, so that the waste liquid valve 30 can be closed at all times.

  A valve hole 38 having the same shape as the inside of the discharge pipe 29 is formed in an intermediate portion of the lower valve seat 33. The valve hole 38 is normally closed by the upper valve seat 31, and the waste liquid valve 30 is closed. When the seat 33 is rotated by a predetermined angle, it is connected to the discharge pipe 29 so that the waste liquid valve 30 can be opened.

In the figure, 39 is an overhanging piece projecting outward from the lower end edge of the lower valve seat 33, and a bent piece 40 projecting from the lower opening edge of the storage container 20 by the elasticity of the torsion springs 37, 37 at all times. The bent piece 40 is disposed at a position 90 ° away from the brackets 36 and 36.
Then, when the waste liquid 27 of the storage container 20 is discharged, the storage container 20 is erected on the loading table 3 in an upright state, the support ring 13 is positioned inside thereof, and an overhanging piece 39 is formed on the upper end of the support ring 13. And the waste liquid valve 30 is rotated about the support pins 34 and 34 so that the valve hole 38 can communicate with the discharge pipe 29.

  In the figure, reference numeral 41 denotes a limit switch that is installed on the lower inner surface of the storage container 20 facing the valve chamber 32 and is a means for detecting the opening timing of the waste liquid valve 30, and the detection piece 41 a is tensioned when the waste liquid valve 13 is opened. It is installed so as to be able to engage with the end portion of the output piece 39, and its detection signal is output to the electromagnetic valves 9a to 9d so that they can be opened simultaneously or delayed.

The storage container 20 of the basic configuration configured in this way is configured in a bottomed cylindrical shape, and a cap 22 is attached to the opening end of the container in an airtight and watertight manner, and a waste liquid introduction pipe 23 and an exhaust pipe 24 can be inserted into and removed from the cap 22. Install to.
Further, the bottom 21a of the storage container 20 is bent downward, a through hole 28 is formed in the center thereof, the upper end of the discharge pipe 29 is connected to the through hole 28 in a watertight manner, and the waste liquid is connected to the lower end of the discharge pipe 29. A suction cup-like upper valve seat 31 constituting the valve 30 is disposed downward.

Further, a bent piece 40 is protruded inwardly at the lower end edge of the storage container 20, and a pair of brackets 36, 36 are protruded inwardly at the lower end edge separated from the bent piece 40 by 90 °. A lower lower valve seat 33 constituting the waste liquid valve 30 is rotatably attached to the pins 36 and 36 via pins 34 and 34.
The lower valve seat 33 is formed in a hollow, substantially hemispherical shape, and a pair of pins 34, 34 project outward from the lower end edge of the spherical center, and the pins 34, 34 are used as bearings for the brackets 36, 36. It mounts on the parts 35 and 35 so that rotation is possible.
Then, the upper spherical surface of the lower valve seat 33 is slidably disposed on the concave curved surface of the upper valve seat 31 immediately above, and the overhanging piece 39 protruding from the lower end thereof is disposed so as to be able to engage with the bent piece 40. To do.

Then, torsion springs 37, 37 are attached to intermediate portions of the pins 34, 34, one end thereof is latched to the brackets 36, 36, and the other end is latched to the lower end portion of the lower valve seat 33. The seat 33 is urged so as to be pivotable counterclockwise in FIG. 2 around the pins 34 and 34, and the engagement lever 22 is normally engaged with the bent piece 40.
Further, a limit switch 41 is attached to the middle and high positions of the inner peripheral surface of the valve chamber 32, and the detection piece 41a is arranged so as to be able to engage with the rotation area of the overhanging piece 40. Wire to 9a-9d.

  The waste liquid valve 30 thus attached to the storage container 20 is as shown in FIG. 2, and the waste liquid valve 30 is attached to be openable and closable directly below the bottom 21 a, and the lower opening of the discharge pipe 29 is normally closed by the lower valve seat 33. The valve hole 38 is closed by the upper valve seat 31 and closed, and the overhanging piece 39 engages with the bent piece 40 and is placed substantially horizontally.

Thus, since the storage container 20 of the said basic form is comprised so that opening and closing of the storage chamber 21 which accommodates the waste liquid 27 with the waste liquid valve 30 is possible, the waste liquid 21 is timely and easily by the waste liquid valve 30 with the cap 22 closed. Can be discharged.
In addition, since the storage container 20 can be used many times after use as long as it is washed as described later, the cost is lower than that of a conventional disposable type, and resources can be used effectively.

  Moreover, as will be described later, the waste liquid valve 30 automatically opens according to the weight of the storage container 20 including the waste liquid 21 when the storage container 20 is held and the lower end portion is engaged or placed on the support ring 13. Further, since the valve is automatically closed when the storage container 20 is lifted and the engagement with the support ring 13 is released, the configuration of the waste liquid valve 30 is simple and easy as compared with those requiring driving means and a complicated valve opening mechanism. Further, it can be manufactured at low cost and can be used easily without requiring a complicated opening / closing operation.

Next, the cleaning device 1 of the basic form is installed at a fixed position in a section of a hospital, a nursing facility, etc., and a storage container 20 containing waste liquid 21 provided in a hospital room or a nursing room is collected in advance and suctioned at that time. Since the tube 25 and the exhaust tube 26 are removed and the storage container 20 is carried to the cleaning device 1 and processed temporarily and intensively, this type of processing can be performed reasonably and quickly.
Therefore, it is necessary to move a large weight moving cart as before and circulate around hospital rooms and nursing rooms, and discharge and process the waste liquid in the storage bottles in each room, and it is necessary to secure a work space each time. In addition, unreasonable problems that impair a good medical treatment environment and the burden of labor can be reduced, and the processing cost can be reduced by eliminating complicated processing steps and labor.

In this case, the storage container 20 carried to the cleaning device 1 is not limited to the hospital or care facility where the cleaning device 1 is installed, but may be carried from another hospital, care facility, or home. As shown in FIG. 2, the lower end portion is erected on the floor surface, and the waste liquid 27 is discharged and the internal cleaning is awaited in a standing state.
Therefore, as described above, the lower opening of the discharge pipe 29 is closed by the lower valve seat 33, the valve hole 38 is closed by the upper valve seat 31, and the leakage of the waste liquid 27 is prevented.

Next, when the cleaning apparatus 1 is used, the loading table 3 is closed over the upper opening of the tray-like waste liquid sink 2 and the lid 4 is mounted on the table 3 so as to be openable and closable.
The load table 3 described above is provided with one or a plurality of discharge holes 10, a conical tapered surface 11 is formed around the discharge holes 10, a support ring 13 is attached to the outside thereof, and an injection nozzle 8 a is provided at the center. It protrudes.

When the storage container 20 is not accommodated in such a support ring 13, the electromagnetic valves 9 a to 9 d are not opened and the closed state is maintained, so that the cleaning means is not injected from the injection nozzles 8 a to 8 d. To prevent its waste.
Therefore, when the waste liquid 27 in the storage container 20 is first discharged and the inside is cleaned, the lid 4 is opened and the storage container 20 is accommodated on the loading table 3.
At that time, when the storage container 20 is held and slowly lowered on the loading table 3 and the lower end thereof is placed on the loading table 3, the injection nozzle 8 a protrudes and is positioned directly below the lower valve seat 33.

Thereafter, when the overhanging piece 39 of the storage container 20 is engaged with the upper end surface of the support ring 13 as shown in FIG. 4 and the storage container 20 is further lowered, the lower valve seat 33 is twisted about the pins 34 and 34. 4, the valve hole 38 communicates with the discharge pipe 29 and the waste liquid valve 30 is opened.
For this reason, the injection nozzle 8a enters the valve hole 38 and the discharge pipe 29, protrudes above the bottom 21a, and moves into the storage chamber 21 or the waste liquid 27.

Further, the tip end portion of the overhanging piece 39 engages with the detecting piece 41a of the limit switch 41 to detect the opening of the waste liquid valve 30.
Therefore, the waste liquid 27 in the storage chamber 21 flows down from the discharge pipe 29 through the valve hole 38 onto the loading table 3, is guided to the tapered surface 11, is discharged from the discharge hole 10 to the waste liquid flow 2, and is discharged from the drain hole 5. It is discharged to the sewer through the drain pipe 6.
Therefore, the waste liquid 27 does not remain on the loading table 3, and the drying is promoted to maintain the hygiene of the part. This situation is as shown in FIG. Thereafter, the storage containers 20 are sequentially set up on the loading table 3, and the internal waste liquid 27 is discharged.

  As described above, when the waste liquid 27 is discharged, the waste liquid 27 moves from the discharge hole 10 through the discharge pipe 29 and moves through the waste liquid valve 30 and the surrounding space in the support ring 13. There is no fear of adhering, it can dispel the fear of infection, and this kind of work can be done hygienically and safely. In addition, the steam 15a and the heating water 15b, which are cleaning means, are prevented from being scattered to prevent the occurrence of burns, ensuring work safety, and the disinfecting liquid 15c and the pressurized water 15e from being scattered to prevent the work environment from being damaged. To prevent.

Next, when the storage container 20 is washed after discharging the waste liquid 27, the lid 4 is mounted on the loading table 3, and the inside of the lid 4 is shut off from the outside. Thereafter, one or more of the cleaning means 15a to 15e are selected, and the corresponding cleaning means is sent out to the introduction pipes 16a to 16e.
For example, when the steam 15a is selected, the bacteria and other germs in the storage container 20 can be precisely sterilized to realize a sanitary treatment, and when the heated water 15b is selected, the storage container 20 is provided by relatively inexpensive equipment. It is possible to easily sterilize bacteria and other germs in the inside to realize economical sanitation.

  In addition, when selecting the disinfectant solution 15c, it is possible to select a desired medicine that matches the purpose and to surely sterilize the desired bacteria and various germs, and to surely achieve the proper sanitary treatment. When 15d is selected, the inside of the storage container 20 can be easily cleaned with relatively inexpensive equipment, and when the pressurized water 15e is selected, the inside of the storage container 20 can be easily cleaned with relatively inexpensive equipment.

On the other hand, by selecting and using a plurality of the cleaning means, for example, the steam 15a and the pressurized air 15d can be used together, or the steam 15a and the disinfectant 15c can be used together to perform sterilization and cleaning with high precision. Cleaning and sterilization can be realized reasonably and inexpensively by using the disinfectant 15c in combination with 15e or heated water 15b.
When one or a plurality of cleaning means selected in this way are sent to the corresponding introduction pipes 16a to 16e, the cleaning means moves from the communication pipe 7 to the electromagnetic valves 9a to 9d and waits for the opening of the electromagnetic valves 9a to 9d. Then, the cleaning means is sprayed from the spray nozzles 8a to 8d.

  The electromagnetic valves 9a to 9d are normally closed. When the waste liquid valve 30 provided in the storage container 20 is opened and the discharge of the waste liquid 27 is started, the valve can be opened. Is set at the same time as the discharge of the waste liquid, or at a corresponding time of the remaining amount of the waste liquid 27 in the storage container 20 or at a corresponding time after the entire amount of the waste liquid 27 in the storage container 20 is discharged. In this basic form, the valve opening timing of the electromagnetic valves 9a to 9d can be opened when the discharge of the waste liquid 27 is started.

  In this case, the waste liquid valve 30 is opened as described above, and the valve opening is detected by the limit switch 41. In this basic form, the opening timing of each of the electromagnetic valves 9a to 9d is determined as the waste liquid discharge of the waste liquid valve 30. Since the solenoid valves 9a to 9d are simultaneously set, the solenoid valves 9a to 9d are opened simultaneously with the discharge of the waste liquid valve 30, and the cleaning means is guided to the injection nozzles 8a to 8d, and the cleaning means is ejected from the nozzle 42. This situation is as shown in FIG.

  Therefore, in this case, since the cleaning is performed simultaneously with the discharge of the waste liquid 27, the cleaning is performed quickly, and the inner surface of the storage container 20 is moistened so that the waste liquid 27 is not dried or adhered. Can be washed. Moreover, since the level of the waste liquid 27 is shaken by the ejection of the cleaning means, precise cleaning is promoted.

In this case, a part of the waste liquid 27 and the cleaning means and their splashes leak out from the waste liquid introduction pipe 23 and the exhaust pipe 24, but the lid 4 shields the outside and shields it from the outside. And the splash does not adhere to the worker, and can be performed safely and hygienically.
Thus, after the waste liquid 27 is discharged, the cleaning means is jetted for a certain period of time to perform cleaning, and the electromagnetic valves 9a to 9d are closed after a predetermined period of time, and the cleaning ends.

  On the other hand, when the electromagnetic valves 9a to 9d are opened at a time corresponding to the remaining amount of the waste liquid 27 in the storage container 20, the inner surface of the storage container 20 is still placed in a wet state so that the waste liquid 27 is dried or adhered. Therefore, it can be cleaned reasonably and precisely, and the amount of the waste liquid 27 is reduced as compared with the case where the discharge of the waste liquid 27 is started at the same time. Vigorously shaken, the inside of the storage container 20 is washed strongly.

Further, after the waste liquid 27 is discharged, the cleaning means is ejected from the injection nozzles 8a to 8d for a certain time. In this case, the cleaning means vigorously cleans or disinfects the inner surface of the storage container 20 with high precision. This situation is as shown in FIG.
In this case, the external leakage of the waste liquid 27 and the cleaning means and the splashed liquid from the waste liquid introduction pipe 23 and the exhaust pipe 24 is processed safely and hygienically as described above.

Further, when the solenoid valves 9a to 9d are opened after the entire amount of the waste liquid 27 in the storage container 20 is discharged, the waste liquid 27 does not exist in the storage container 20, so that the momentum of the cleaning means is increased accordingly, and the storage container 20 Since the inside is jetted violently, the deposits are peeled off and cleaned strongly and precisely. This situation is as shown in FIG.
In this case, the external leakage of the waste liquid 27 and the cleaning means and the splashed liquid from the waste liquid introduction pipe 23 and the exhaust pipe 24 is processed safely and hygienically as described above.

  Thus, after a predetermined time has passed since the supply of the cleaning means, the solenoid valves 8a to 8d are closed, the supply of the cleaning means 15a to 15e is stopped, and the discharge and cleaning of the waste liquid 27 of the storage container 20 are completed. Thereafter, the lid 4 is opened, the storage container 20 is lifted from the loading table 3 and taken out from the cleaning device 1.

If it does in this way, storage container 20 will move above loading table 3, injection nozzles 8a-8d will be pulled out from discharge pipe 29 and valve hole 38, and engagement of overhanging piece 39 and support ring 13 will be canceled. Then, the waste valve 30 is rotated counterclockwise in FIG. 5 around the pins 34 and 34 by the elasticity of the torsion spring 37, and the valve hole 38 moves in conjunction therewith so that the lower end portion of the discharge pipe 29 is lowered. The valve seat 33 is closed.
Further, the valve hole 38 is closed by the upper valve seat 31, and the distal end portion of the overhanging piece 39 engages with the bent piece 40 and stops. This situation is as shown in FIG.

Further, the waste liquid valve 30 returns and rotates so that the overhanging piece 39 moves downward, the engagement of the limit switch 41 with the detection piece 41a is released, and the limit switch 41 is placed in the OFF state.
For this reason, the waste liquid valve 30 is closed, the lower end portion of the discharge pipe 29 is closed, and the state shown in FIG. 2 is reset. This situation is as shown in FIG.

  The storage container 20 having discharged the waste liquid 27 and cleaned the inside thereof is taken out from the cleaning apparatus 1 and can be reused. Thereafter, the storage container 20 is carried to a patient room or a caregiver's hospital room or a care room, which is installed via a bracket (not shown), and a suction tube 25 is connected to the outer end of the waste liquid introduction pipe 23, An exhaust tube 26 is connected to the outer end of the exhaust pipe 24 to wait for suction of the next nasal discharge or sputum.

As described above, in the basic mode, the waste liquid introduction pipe 23, the exhaust pipe 24, the cap 22, and the inner and outer surfaces of the storage container 20 are washed in the washing step. Prompt use is possible.
Further, the waste liquid 27 of the storage container 20 can be discharged and washed without removing the cap 22, and the waste liquid 27, the cleaning means 15 a to 15 e and the splashes thereof are shielded by the lid body 4 and scattered to the outside, Since it does not adhere to the clothes, it is possible to prevent infection due to the attachment of the waste liquid 27 and to prevent burns caused by the scattering of the steam 15a and the heating water 15b.

Further, the surroundings of the cleaning device 1 are not fouled by the splashes or splashes of the cleaning means 15a to 15e, and the work environment is not deteriorated, and a series of operations can be performed safely and hygienically.
In this case, the cleaning means 15a to 15e that have flowed out of the waste liquid introduction pipe 6 and the exhaust pipe 7 are in contact with the inner surface of the lid 27 and are also in contact with the outer peripheral surface of the storage container 20 to clean or wash the contact surfaces. Therefore, this type of cleaning operation can be performed hygienically and rationally.

8 to 15 show another embodiment of the present invention, in which the same reference numerals are used for the components corresponding to those described above.
8 to 10 show the main part of the application form of the basic form, FIG. 8 shows the first application form, and FIGS. 9 and 10 show the second application form.
In this application form, the bottom 20a of the storage container 20 is formed flat, the valve chamber 32 is omitted, the storage container 20 is formed compactly, and a discharge pipe 29 is provided on the cap 22 so as to protrude from the end of the pipe 29. The waste liquid valve 30 is assembled to the part.

For example, a pair of brackets 43 are bent and protruded outside the upper valve seat 31, and pin holes (not shown) for pivotally supporting the pins 34, 34 are provided at the tip of the bracket 43, and the waste liquid valve 30. Can be closed at all times.
When the patient or cared person's runny nose is sucked by this application form, the cap 22 is positioned at the upper position, the storage container 20 is installed, and the runny nose is drawn using the suction nozzle (not shown) as in the basic form described above. This is sucked and introduced into the storage container 20 from the waste liquid introduction pipe 23.

And when discharging the waste liquid 27 containing a runny nose etc., the suction tube 25 is removed from the waste liquid introduction pipe 23, the exhaust tube 26 is removed from the exhaust pipe 24, and the storage container 20 to the washing | cleaning apparatus 1 similarly to the above-mentioned basic form. carry.
Thereafter, the storage container 20 is turned upside down and slowly lowered, the overhanging piece 39 is placed on the support ring 13, and the lower valve seat 33 is rotated about the pins 34, 34 in the clockwise direction in FIG. Then, the waste liquid valve 30 is opened, and the waste liquid 27 is discharged from the discharge pipe 29 to the waste liquid stream 2 through the valve hole 38.
In this case, since the storage container 20 is turned upside down, the sediment such as runny nose staying in the lower part of the container 20 is moved upward, and the waste liquid 27 with little foreign matter is discharged first. And it can be discharged quickly.

Then, the lid 4 is closed simultaneously with the opening of the waste liquid valve 30, the periphery of the cleaning device 1 is shut off from the outside, and at the same time as the waste liquid 27 is discharged or at a predetermined time during which the waste liquid 27 remains, or the total amount of the waste liquid 27. After discharge, the position of the overhanging piece 29 is detected by a detection means (not shown) such as a phototube installed at a predetermined position on the loading table 3, and the detection signal is output to one of the electromagnetic valves 9a to 9d to open it. One or a plurality of cleaning means 15a to 15e is ejected from the injection nozzles 8a to 8d, and the inside of the storage container 20 is cleaned.
The storage container 20 thus washed is reset in the same manner as described above, and the next nasal discharge is awaited.

9 and 10 show a second application form of the basic form. This application form belongs to the application form of the first application form, and the discharge pipe 29 is disposed outside the intermediate portion of the side peripheral surface of the storage container 20. The waste liquid valve 30 is rotatably installed at the tip of the pipe 29 so that the waste liquid valve 30 can be normally closed.
Further, a curved plate-like tray 45 capable of holding the storage container 20 is provided above the support ring 13, and a through hole 47 through which the waste liquid valve 30 can be taken in and out is formed in the tray 45.

When the patient or cared person's runny nose is sucked by this application form, the cap 22 is positioned at the upper position and the storage container 20 is installed, and the nose is drawn using the suction nozzle (not shown) in the same manner as the previous application form. This is sucked and introduced into the storage container 20 from the waste liquid introduction pipe 23.
Next, when discharging the waste liquid 27 including nasal mucus etc., the suction tube 25 is removed from the waste liquid introduction pipe 23 and the exhaust tube 26 is removed from the exhaust pipe 24 to remove the storage container 20 as in the above-described application mode. Carry to.

Thereafter, the storage container 20 is held horizontally and placed on the tray 44, the side peripheral surface of the storage container 20 is disposed on the lower side, the waste liquid 27 is moved horizontally with the side peripheral surface, and the waste liquid valve 30 is passed through. It is arranged immediately below the hole 45.
At that time, the storage container 20 is slowly lowered, and the lower valve seat 33 is pivoted clockwise in FIG. 9 about the pins 34, 34 to open the waste liquid valve 30, and the valve hole 38 is opened from the discharge pipe 29. Then, the waste liquid 27 is discharged into the waste liquid stream 2.
In this case, since the storage container 20 is horizontally supported by the tray 44 and shallows the waste liquid 27, the center of gravity of the storage container 20 is lowered and stabilized, and the lower part of the storage container 20 is curved upward. Then, discharge of the waste liquid 27 is urged.

Then, the lid 4 is closed simultaneously with the start of the discharge of the waste liquid 27, the periphery of the storage container 20 is shut off from the outside, and at the same time as the discharge of the waste liquid 27 or at a predetermined time during the remaining of the waste liquid 27, Later, the position of the overhanging piece 29 is detected by detection means (not shown) such as a phototube installed at a predetermined position on the loading table 3, and the detection signal is output to one of the electromagnetic valves 9a to 9d to open the valve. Then, one or more of the cleaning means 15a to 15e are ejected from the injection nozzles 8a to 8d, and the inside of the storage container 20 is cleaned.
The storage container 20 thus washed is reset in the same manner as described above, and the next nasal discharge is awaited.

FIG. 11 and FIG. 12 show the storage container 20 applied to the embodiment of the present invention, the discharge of the waste liquid 27 accommodated therein, and the internal cleaning status.
The storage container 20 realizes the discharge and storage of the waste liquid 27 using a simple and inexpensive waste liquid valve instead of the waste liquid valve 30 in the storage container 20 of the basic form or the application form described above.
That is, a short discharge pipe 46 protrudes upward in the center of the cap 22, a valve holder 47 protrudes upward at a position near the discharge pipe 46, and an actuator 48 such as a motor is provided at the upper end of the holder 47. It is installed so that it can be turned ON / OFF, and one end of the waste liquid valve 49 is rotatably supported on the drive shaft of the actuator 48, and the opening of the discharge pipe 46 is provided so that it can be opened and closed by the other end.

The actuator 48 stops driving when sucking the waste liquid 27 containing body fluid such as nasal discharge and sputum from the patient or care recipient, closes the waste liquid valve 49, closes the opening of the discharge pipe 46, and removes the waste liquid 27. Leakage is prevented, the stored waste liquid 27 is driven at the time of discharge, the waste liquid valve 49 is opened, and the opening of the discharge pipe 46 is opened so that the waste liquid 27 can be discharged.
In the embodiment, when the waste liquid 27 is discharged, the storage container 20 is turned upside down so that the waste liquid 27 can be discharged downward by gravity.

That is, when the waste liquid 27 is discharged, the storage container 20 is turned upside down, and the upper end of the support ring 13 is engaged with the surface of the cap 22 so that a stable inverted state of the storage container 20 can be formed. The ring 13 is disposed inside the waste liquid introduction pipe 23 and the exhaust pipe 24 when the waste liquid 27 is discharged, and accommodates a discharge pipe 46, a valve holder 47 and a waste liquid valve 49 inside the ring 13.

  On the other hand, the discharge hole 10 of the loading table 3 is disposed immediately below the discharge pipe 46, the upper end portion of the injection nozzle 8 a is inserted into the discharge hole 10, and the nozzle hole 42 formed at the upper end portion of the nozzle 8 a is connected to the discharge pipe 46. The cleaning means 15a to 15e can be sprayed upward from directly under the discharge pipe 46 on the condition that the electromagnetic valves 9a to 9d are opened when the storage container 20 is cleaned.

The electromagnetic valves 9a to 9d are normally closed and can be opened based on the opening of the waste liquid valve 49, and the valve opening timing is the same as that described above, at the same time as the waste liquid discharge of the waste liquid valve 49, or the storage container. 20 is set to a predetermined time of the remaining amount of the waste liquid 27 in 20, for example, a corresponding time when 80% of the waste liquid is discharged and remains 20%, or a predetermined time after the entire amount of the waste liquid 27 in the storage container 20 is discharged.
In this embodiment, the solenoid valves 9a to 9d are opened at a predetermined time when the waste liquid 27 remains at the same time when the waste liquid valve 49 is opened by starting the actuator 48 or after the waste liquid valve 49 is opened. Alternatively, after the opening of the actuator 48, the valve is opened by delaying at a predetermined time after the entire amount of the waste liquid 27 is discharged.

  In the embodiment, the electromagnetic valves 9a to 9d are opened at a predetermined time after the entire amount of the waste liquid 27 is discharged, and one or more of the cleaning units 15a to 15e are injected from below the storage container 20, and this is applied to the inner surface of the storage container 20. It is washed with a well-reflected spray. This situation is as shown in FIG.

  As described above, in the embodiment, instead of the complicated waste liquid valve 49 of the basic form, the discharge pipe 46 protrudes from the center of the cap 22, and the waste liquid valve 49 is disposed in the vicinity of the discharge pipe 46 via the actuator 48. The waste liquid valve 49 is configured to be small and simple so that it can be rotated and opened and closed, and its opening and closing operation is configured simply and inexpensively based on the operation of the actuator 48.

  Further, the configuration in which the waste liquid valve 49 is provided on the cap 22 side and the waste liquid valve 49 is provided directly below the discharge pipe 46 so as to be rotatable and can be opened and closed is the first and second application forms of the basic form shown in FIGS. However, the waste liquid valve 49 is smaller than the support ring 13 and can be accommodated inside the support ring 13.

  Therefore, since the cap 22 can be placed on the support ring 13 when the waste liquid 27 is discharged, the waste liquid valve 49 is placed on the support ring 13, and the storage container 20 is placed on the waste liquid valve 49. Compared to the second application form, the storage container 20 is supported in a wide range at a low position, so that the mounting state is stable, the waste liquid 27 can be discharged stably and safely, and the jets of the injection nozzles 8a to 8d. Therefore, the swaying of the storage container 20 is reduced, and the cleaning operation can be performed safely and stably.

FIG. 13 shows an application form of the first embodiment, in which a waste liquid reservoir 50 capable of containing the waste liquid 27 is provided on one side of the inner surface of the cap 22, and one end of the waste liquid introduction pipe 23 is connected to the waste liquid reservoir 50, A small-diameter portion 51a of the float 51 is slidably disposed at one end of the tube 23.
When the check valve 52 is provided in the small diameter portion 51a so as to be movable with the float 51, a large amount of waste liquid 27 can be accommodated in the storage container 20 when the waste liquid 27 is sucked, and when the liquid level rises to a predetermined position, Alternatively, when the waste liquid 27 is discharged, the check valve 52 moves together with the float 51 to close one end of the waste liquid introduction pipe 23 and prevents the suction of the waste liquid 27 from the introduction pipe 23 to prevent a failure of the electric pump. I am doing so.

14 and 15 show the storage container 20 and the waste liquid valve applied to the second embodiment of the present invention, and the discharge and cleaning status of the waste liquid 27 accommodated in the storage container 20.
A hollow cylindrical discharge pipe 53 projects downward from the center of the bottom 21 a of the storage chamber 21 of the storage container 20, and a lower end thereof is disposed immediately above the lower end of the storage container 20 to support the discharge pipe 53. 13 is slidably inserted.

A valve receiver 54 is integrally formed on the inner upper part of the discharge pipe 53, a later-described waste liquid valve is accommodated on the valve receiver 54, and a hollow cylindrical isolation cylinder 55 projects downward on the inner side thereof. The lower end portion is disposed at the same height as the discharge pipe 53.
In the figure, reference numeral 56 denotes a plurality of through holes formed in the outer peripheral portion of the valve receiver 54, which can communicate with the storage chamber 21 and the gap 57 between the discharge pipe 53 and the isolation cylinder 55.

The waste liquid valve 58 is formed into an approximately inverted truncated cone shape by an elastic material such as rubber, and a plurality of injection holes 59 are opened in a lower peripheral surface thereof, and an upper end portion of the guide pipe 60 is embedded in the waste liquid valve 58. The middle part or the lower part projects downward, and this projecting part is inserted into a guide hole 61 provided in the center of the valve receiver 54 so as to be slidable in the vertical direction.
A long hole 62 is formed in a vertical direction at a position opposed to the lower peripheral surface of the guide pipe 60, and a pin 63 is slidably inserted into each long hole 62, and a spring receiver 64 is inserted into a protruding portion of each pin 63. Is hung.

The spring receiver 64 is slidably mounted on the peripheral surface of the guide pipe 60 through a through hole. A valve spring 65 is inserted between the spring receiver 64 and the valve receiver 54, and the spring 65 is elastically moved by the elasticity of the spring 65. The receptacle 64 and the waste liquid valve 58 are urged so as to be movable downward, the waste liquid valve 58 is normally seated on the valve receptacle 54, and the outer peripheral surface of the waste liquid valve 58 is at the corner of the inner surface of the upper end of the discharge pipe 53. It arrange | positions so that engagement is possible, the upper end part of this discharge pipe 53 is obstruct | occluded, and valve-closing is possible.
In the figure, 66 is a nozzle hole formed in the upper peripheral surface of the guide pipe 60 and communicates with the nozzle 59.

On the other hand, the injection nozzles 8 a to 8 d are inserted into the discharge holes 10 of the loading table 3 to protrude upward, the storage container 20 is lowered from above the injection nozzles 8 a to 8 d, and the injection nozzle 8 a is inserted into the guide pipe 60. ˜8d is inserted so as to be removable.
When the injection nozzles 8a to 8d are inserted, the upper ends of the nozzles abut against the inner portion of the waste liquid valve 58, and the waste liquid valve 58 is pushed up against the elasticity of the valve spring 65. The waste liquid valve 58 can be opened by releasing the engagement with the corners of the inner surface of the part.

In the second embodiment configured as described above, a waste liquid valve 58 having a substantially inverted truncated cone shape is disposed at the lower part of the storage container 20, and the peripheral surface of the waste liquid valve 58 is engaged with the inner upper part of the discharge pipe 53. As described later, when the waste liquid 27 is discharged, the injection nozzles 8a to 8d are inserted into the guide pipe 60 to push up the waste liquid valve 58 so that the waste liquid valve 58 can be opened. The structure can be manufactured easily and inexpensively compared to the basic form.
The waste liquid valve 58 is normally urged by a valve spring 65 to close the inner upper portion of the discharge pipe 53 and close the valve. In this state, the waste liquid valve 58 is used for suctioning the nasal fluid and the like of the patient or care recipient. Is stored in the storage container 20. This situation is as shown in FIG.

Next, when the waste liquid 27 inside the storage container 20 is discharged and cleaned, the storage container 20 is collected and carried to the cleaning apparatus 1 and installed in a standing state on the surrounding floor surface.
In this situation, as shown in FIG. 14, the waste liquid valve 58 is closed, so that the internal waste liquid 27 does not leak.
Thereafter, the lid 4 of the cleaning device 1 is opened, the storage container 20 is held and lowered from above the loading table 3, and the discharge pipe 53 is inserted into the support ring 13 and injected into the guide pipe 60. The nozzle 8 a is inserted and the lower end of the storage container 20 is installed on the loading table 3.

In this way, the storage container 20 has the discharge pipe 53 inserted into the support ring 13 and is supported at the center, and the outer side of the storage container 20 is installed on the loading table 3 to support the storage container 20. The storage container 20 is stably installed and maintains this state.
Thus, the injection nozzle 8 a is inserted into the guide pipe 60, the upper end of the nozzle 8 a comes into contact with the upper end of the waste liquid valve 58, and further, when the storage container 20 is lowered, the injection nozzle 8 a becomes elastic to the valve spring 65. The waste liquid valve 58 is pushed up by being inserted into the back.

For this reason, the peripheral surface of the waste liquid valve 58 is disengaged from the corner of the inner surface of the upper end of the discharge pipe 53, and the waste liquid valve 58 is opened. This situation is as shown in FIG.
After that, the lower end portion of the storage container 20 is installed on the loading table 3 and the open state of the illustrated waste liquid valve 58 is maintained in order to maintain the state where the discharge pipe 53 is inserted into the support ring 13. .
As a result, the waste liquid 27 inside the storage container 20 flows into the inner surface of the upper end portion of the discharge pipe 53, which is guided to the gap 57 between the discharge pipe 53 and the isolation cylinder 55 through the through hole 56. It flows down onto the loading table 3.

  The waste liquid 27 that has flowed down is guided to the taper surface 11, flows down into the waste liquid stream 2 from the discharge port 10, and is discharged from the drain hole 5 through the drain pipe 6 to the sewer, so that the waste liquid is placed on the loading table 3. 27 does not remain, and it is possible to promote the drying thereof so as to sanitize the part.

On the other hand, the solenoid valves 9a to 9d are operated simultaneously with the opening of the waste liquid valve 58, or after the opening of the waste liquid valve 58, the electromagnetic valves 9a to 9d are delayed in operation at a predetermined time when the waste liquid 27 remains, or after the waste liquid 27 is completely discharged. The valve is opened after a delay operation is enabled at a predetermined time.
In the embodiment, the electromagnetic valves 9a to 9d are opened simultaneously with the opening of the waste liquid valve 49, and one or more of the selected cleaning means 15a to 15e are supplied to the injection nozzle 8a.

For this reason, the cleaning means sprays to the outside from the nozzle hole 42 of the injection nozzle 8a, is guided to the nozzle hole 59 from the nozzle hole 66 and sprays to the outside, and sprays and cleans the inner surface of the storage chamber 21.
The cleaning means after cleaning flows into the inner surface of the upper end portion of the discharge pipe 53 in the same manner as described above, is guided to the gap 57 between the discharge pipe 53 and the isolation cylinder 55 through the through hole 56, and is loaded in the support ring 13. Flow down on table 3.

Thus, the electromagnetic valves 9a to 9d are closed when a predetermined time has elapsed after the start of the cleaning, the supply of the cleaning means is stopped, and the cleaning of the storage container 20 is completed. Thereafter, the lid 4 of the cleaning device 1 is opened, the storage container 20 is held and lifted, and the discharge pipe 53 is pulled out from the support ring 13, so that the waste liquid valve 58 is pulled down by the valve spring 65, and FIG. The closed valve state shown is formed.
Therefore, the storage container 20 after washing is collected, carried and set in the patient room or care room of the patient or care recipient, and waiting for suction of the next nasal discharge or sputum or the like.

  As described above, the waste liquid processing method including the bodily fluid of the present invention, the processing apparatus thereof, and the waste liquid storage container including the bodily fluid can be easily and safely discharged without opening the cap of the storage container containing the waste liquid. Infectious diseases can be prevented and treated hygienically and promptly, and a waste valve is attached to the storage container, so that waste liquid can be discharged and the storage container can be rationally discharged, and the waste liquid in the storage container can be discharged and cleaned. The processing equipment can reasonably perform these processes and improve the processing efficiency, so it is suitable for the treatment of waste liquids including body fluids such as nasal discharge and sputum sucked from patients and care recipients in hospitals, care facilities, homes, etc. It is.

DESCRIPTION OF SYMBOLS 1 Cleaning apparatus 2 Waste liquid sink 3 Loading table 4 Lid 8a-8d Injection nozzle 10 Discharge hole 11 Tapered surface 13 Support ring

15a to 15e Cleaning means 20 Storage container 21a Bottom 22 Cap 27 Waste liquid 30, 49, 58 Waste liquid valve 60 Guide pipe

Claims (18)

  A storage container that contains waste fluid containing body fluid and has a cap detachably attached thereto is provided, and a waste liquid valve that can be normally closed is provided facing the discharge port of the storage container, and the waste liquid valve is opened. In a method for treating waste fluid containing body fluid to be discharged while maintaining the cap attached state and discharging waste fluid and introducing the cleaning means into the storage container when the waste fluid valve is opened, Installing a cleaning device for cleaning the inside of the storage container at a position, moving the storage container containing waste liquid to the cleaning device, and setting one or a plurality of storage containers in the cleaning device with the discharge port facing downward; A method for treating waste liquid containing bodily fluid, characterized in that the waste liquid valve is opened and the waste liquid is naturally dropped and discharged, and the cleaning means is sprayed into the interior of the storage container through the discharge port for cleaning.   The waste liquid containing bodily fluid according to claim 1, wherein the cleaning means is sprayed into the storage container at the same time as the discharge of the waste liquid, or after a predetermined remaining time of the waste liquid in the storage container, or after discharging the entire amount of the waste liquid in the storage container. Processing method.   The method for treating waste liquid containing body fluid according to claim 1, wherein one or a plurality of storage containers are installed in a standing position on a loading table in which a discharge hole communicating with a waste liquid sink capable of containing and discharging the waste liquid is formed.   The processing method of the waste liquid containing a bodily fluid of Claim 1 which provides a discharge port in the bottom part or cap of the said storage container, and installs this storage container in the washing | cleaning apparatus upright or inverted.   The method for treating a waste liquid containing bodily fluid according to claim 1, wherein one or more of the plurality of cleaning means are selected and sprayed into the storage container.   2. The method for treating a waste liquid containing body fluid according to claim 1, wherein the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air, or pressurized water.   A storage container that contains waste fluid containing body fluid and has a cap detachably attached thereto is provided, and a waste liquid valve that can be normally closed is provided facing the discharge port of the storage container, and the waste liquid valve is opened. In a waste liquid processing apparatus including body fluid, which is provided so that the waste liquid can be discharged while maintaining the attached state of the cap, and a cleaning means can be introduced into the storage container when the waste liquid valve is opened. Install a cleaning device that can clean the inside of the storage container at a fixed position in the facility, install one or more storage containers containing waste liquid in the cleaning device with the discharge port facing downward, and open the waste liquid valve. A waste liquid processing apparatus containing bodily fluid, wherein the waste liquid is allowed to fall naturally through the discharge port, and the cleaning means is sprayed into the storage container through the discharge port.   The bodily fluid according to claim 7, wherein the cleaning means can be sprayed into the interior of the storage container at the same time as the discharge of the waste liquid, or after the predetermined remaining time of the waste liquid in the storage container, or after the entire amount of the waste liquid in the storage container is discharged. Waste liquid treatment equipment.   The apparatus for processing a waste liquid containing body fluid according to claim 7, wherein an injection nozzle that communicates with the cleaning means is disposed on the inner side or the outer side of the storage container on the same axis as the discharge port.   The cleaning device includes a waste liquid sink that can store and discharge waste liquid, a loading table that is detachably disposed at an upper portion of the waste liquid sink, and in which a storage container can be installed in a standing posture, and is attachable to and detachable from the loading table. The apparatus for treating a waste liquid containing bodily fluid according to claim 7, further comprising: a lid body that is disposed and accommodates one or a plurality of storage containers when mounted on the loading table so that the inside thereof can be sealed.   The waste liquid containing body fluid according to claim 10, wherein one or a plurality of discharge holes communicating with a waste liquid sink are formed in the load table, and one or a plurality of storage containers can be installed in a standing posture immediately above the table or the table. Processing equipment.   A support ring is installed on the top surface of the load table so as to face the discharge hole, and the lower end of the storage container is provided on the outside of the support ring so that it can be installed in an upright position, or the storage container is inverted on the support ring. An apparatus for treating a waste liquid containing a body fluid according to claim 10, which can be installed in the apparatus.   The waste liquid processing apparatus containing body fluid according to claim 10, wherein a tapered surface descending toward an upper opening edge of the discharge hole is formed.   The waste liquid processing apparatus containing body fluid according to claim 7, wherein one or a plurality of cleaning means is selected and sprayed into the storage container.   8. The apparatus for treating a waste liquid containing body fluid according to claim 7, wherein the cleaning means is steam, heated water, a disinfectant solution to which a chemical is added, pressurized air, or pressurized water.   A storage container that contains waste fluid containing body fluid and has a cap detachably attached thereto is provided, and a waste liquid valve that can be normally closed is provided facing the discharge port of the storage container, and the waste liquid valve is opened. Storage of waste liquid containing body fluid that allows the waste liquid to be discharged while maintaining the attached state of the cap, and that the cleaning means can be introduced inside the storage container when the waste liquid valve is opened, so that the storage container can be cleaned. In the container, install a cleaning device capable of cleaning the inside of the storage container at a fixed position in a hospital or a nursing facility, and provide a discharge port on the bottom or side peripheral surface of the storage container or the cap, with the discharge port facing downward One or more storage containers are installed standing on the loading table of the cleaning device, and when the waste liquid valve is opened, the waste liquid can be naturally dropped and discharged, and stored on the same axis as the discharge port. Inside or outside the container, Place the injection nozzle communicating with the purification unit, during opening of the waste fluid valve, reservoir of liquid waste containing body fluids, characterized in that to allow spray cleaning means through said injection nozzle into the interior of the storage container.   The waste liquid valve is formed into a substantially truncated cone shape by an elastic member, and the waste liquid valve is urged so as to be movable downward, and is disposed so as to be engageable with an upper end portion of a discharge pipe projecting from a bottom portion. 17. A waste liquid storage container containing bodily fluid according to claim 16, wherein a guide pipe into which an injection nozzle can be inserted protrudes downward, the tip of the injection nozzle is pushed up against a waste liquid valve, and the waste liquid valve can be opened. .   The waste liquid storage container containing body fluid according to claim 17, wherein the discharge pipe is inserted into a support ring protruding from a loading table so as to be engageable.

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