JP2010088472A - Filth sink contamination-infection prevention device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To surely prevent splashing when pouring in filth by allowing stable and sure placement and setting with respect to a filth sink. <P>SOLUTION: The filth sink contamination-infection prevention device 1 is integrally formed of a front cover face 15 covering the front of a filth sink body 7, side cover faces 17 covering both sides in the front area of the filth sink body 7 and a ceiling cover face 19 covering the upper part surrounded with the front cover face 15 and both the side cover faces 17, with its rear and lower sides opened. The width D from the side cover face 17 to the side cover face 17 is formed into such a length as outward extending from both the side ribs of an opening circumferential rib 21, and the back face side of the front cover face 15 has a support shelf 23 to be mounted on the rib upper face of the opening circumferential edge rib 21, and a projection 25 extending downward from the support shelf 23 and facing the front cover face 15 in the other side thereof, with the opening circumferential edge rib 21 defined as a center. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a filth distribution and contamination / infection prevention device suitable for use in a filth set installed in a hospital, medical facility or the like.

  In general, hospitals are provided with a filth logistics system for flowing filth discharged from patients together with water.

  In the filthy logistics, a sink tank is provided above the sink installation part installed on the floor, and the upper part of the sink tank is a square open opening that is largely open.

  By operating the operation lever, the waste introduced from the upper opening opens the valve according to the same principle as the flush toilet, and is discharged from the drain together with water.

  In addition to the fact that the upper part of the sewage distribution sink has a shape with a large opening at the top, when the sewage falls from the upper part of the bottom, There was a problem that the bounce occurred and adhered to the clothes of the nursing staff.

  In particular, in recent years, hygiene management in hospitals, including nosocomial infections, has been screamed, and the problem of sticking clothes due to rebounding has been urgently required.

  Therefore, in the present invention, there is provided a filth distribution and contamination / infection prevention device that is capable of stable and reliable placement set against filth distribution and that reliably prevents rebounding when filth is charged. For the purpose.

  In order to achieve the above-mentioned object, the present invention provides a soil-contamination / contamination / infection-preventing device that can be used by placing it in a detachable manner from the upper half of the opening peripheral rib of the upper opening of the main body. The anti-contamination / contamination / infection prevention device comprises a front cover surface covering the front of the main body and the front cover surface covering the both sides in the front region of the main body and the front cover surface and both side cover surfaces. The upper and lower ceiling cover surfaces are formed in a continuous and continuous shape with the rear and lower sides open, and the width from the side cover surface to the side cover surface is set to both of the opening peripheral ribs. A length extending outward from the side ribs is formed, and on the back surface side of the front cover surface, a support shelf on the rib upper surface of the opening peripheral rib and the opening peripheral rib extended downward from the support shelf Before said Characterized in that it comprises a pressing protrusion mutually covering surface facing.

  According to the present invention, when the sewage is polluted and the contamination / infection prevention device is scoured and placed and set on the upper opening of the main body, the support shelf can be placed on the rib upper surface of the opening peripheral rib of the upper opening. The front cover surface on the front, the presser protrusions on the rear, and the side cover surfaces on both sides of the front are located on the front side of the opening. Is born, and can be placed and set stably and surely on the soiled body made of earthenware, which is said to be slippery and difficult to place.

  On the other hand, even if the rebound particles at the time of throwing in the trash are scattered in all directions, they fall on the front cover surface, the both side cover surfaces, and the ceiling cover surface, and thus can be reliably prevented from adhering to clothes.

  In particular, since the ceiling cover surface covers the upper part surrounded by the front cover surface and the both side cover surfaces, it is possible to reliably prevent the rebound particles from moving upward.

  In carrying out the present invention, first, at least the ceiling cover surface is made a transparent body from which the inside can be seen. Alternatively, it is desirable to provide an information source for knowing the patient's medical condition and health condition by providing a viewing window so that the color, viscosity, etc. of the filth at the time of insertion can be seen.

  Secondly, it is desirable that the ceiling cover surface is an inclined surface that is inclined downward toward the front, so that the rebound particles directed upward are surely hit the ceiling cover surface.

  Hereinafter, embodiments of the present invention will be specifically described with reference to FIGS. 1 to 4.

  FIG. 1 shows a schematic perspective view of an entire anti-pollution / contamination / infection prevention device according to the present invention.

  As shown in FIG. 3, the contamination sink / infection prevention device 1 is used by being placed and set on a dirty logistics device 3 installed in, for example, a hospital or a medical facility. The filth distribution 3 is composed of a sink installation section 5 and a sink tank 7 which are filth distribution and the main body, and the sink installation section 5 is installed and fixed on the floor surface 9 in a state of being connected to a drainage device (not shown). . As shown in FIG. 4, the sink tank 7 is formed in a square shape and has an open opening 10 that is largely open on the upper side. By operating the operation lever 11, a valve is opened according to the same principle as a flush toilet, and water is discharged from the drain outlet 13. It has a structure in which filth etc. are discharged together.

  On the other hand, as shown in FIG. 1, the filthy-contaminated and contaminated / infection prevention device 1 covers both sides with a front cover surface 15 covering the front (right side in FIG. 3) of the filthy-contained and main body as shown in FIG. The rear cover and the lower cover are open and opened integrally by a side cover surface 17, a front cover surface 15 and a ceiling cover surface 19 covering the upper part surrounded by the both side cover surfaces 17.

  The ceiling cover surface 19 is a sloped surface that slopes downward toward the front (right side in FIG. 3). The width D from the side cover surface 17 to the side cover surface 17 is formed to have a length extending outward from the width d of both side ribs of the opening peripheral rib 21 serving as the upper opening 10. H.

  The height H up to the ceiling cover surface 19 is preferably as high as possible in view of preventing rebound. However, if it is too high, the hand is extended from above the ceiling cover surface 19 to carry out dirty logistics, and the operation lever 11 and the faucet currant 3 are used. The height is set in consideration of operability in order to have a problem that hinders the operation of 14. In the experiment, 25 to 35 cm was optimum.

  On the other hand, on the back surface of the cover surface 15, a support shelf 23 that is placed over a predetermined area on the upper surface of the opening peripheral rib 21, and extends downward from the support shelf 23 and sandwiches the opening peripheral rib 21. It has a pressing projection 25 that faces the cover surface 15 in a planar shape.

  The material of the anti-pollution / infection prevention device 1 is made of a light-weight synthetic resin so that even a female nurse can easily handle it, and is entirely transparent.

  The reason for making it transparent is that it is possible to obtain information on the medical condition and health condition of the patient by looking at the color, viscosity, etc. through the cover surface without having to look into the filth and flow through the cover 3 from above. It is for doing so.

  In this case, the transparent portion does not necessarily have to be the whole, and only the ceiling cover surface 19 may be sufficient. Alternatively, a transparent viewing window may be formed on the ceiling cover surface 19.

  When the soiled and contaminated / infection prevention device 1 configured as described above is soiled and placed and set in front of the opening peripheral rib 21 of the main body, the support shelf 23 is placed on the upper surface of the opening peripheral rib 21. .

  At this time, the front cover surface 15 on the front, the presser protrusion 25 on the rear, and the side cover surface 17 on both sides of the front are arranged in the front-rear and left-right directions with the opening peripheral rib 21 therebetween. An action to prevent the fall is born, and it becomes possible to place and set stably and surely with respect to the sink 7 made of earthenware, which is considered to be slippery and difficult to mount.

  In this case, it is desirable to provide a band plate-shaped metal body on one of the rib upper surface of the opening peripheral rib 21 or the support surface side of the support shelf 23 and a band plate-shaped magnet on the other.

  Thereby, a more reliable mounting set state is obtained by the adsorption action between the magnet and the metal body.

  On the other hand, filth and the like are filthy and are stood in front of the contamination / infection prevention device 1 (right side in FIG. 4) and flow into the sink 7 from the side. At this time, the rebound particles at the time of putting in the dirt hit the front cover surface 15, the side cover surfaces 17, and the ceiling cover surface 19, and thus fall down, thereby reliably preventing the nursing staff from adhering to the clothes.

  Further, the situation such as the color and viscosity of the filth can be seen through the cover surface in a natural posture without having to look into the ceiling cover surface 19 from an unreasonable posture.

  When not in use, it can be easily removed by lifting it up. By this removal, it becomes possible to carry out dirty logistics and regularly check and clean the contamination / infection prevention equipment or clean the inside of the dirt 3 without trouble.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic perspective view of an entire dirty logistics and infection prevention device according to the present invention. AA sectional view taken on the line AA of FIG. The outline side view of the state which carried out the filthy logistics, the tainted logistics and the infection prevention device, and set it in front of the main body. FIG. 4 is a schematic plan view of FIG. 3.

Explanation of symbols

1 ... Dirty logistics and contamination / infection prevention equipment 3 ... Dirty logistics 5 ... Sink equipment section (dirty logistics body)
7 ... Sink tank (contaminated logistics body)
DESCRIPTION OF SYMBOLS 10 ... Opening port 11 ... Operation lever 15 ... Front cover surface 17 ... Side cover surface 19 ... Ceiling cover surface 21 ... Opening peripheral rib 23 ... Support shelf part 25 ... Pressing protrusion part

Claims (3)

Dirty logistics and contamination / infection prevention equipment used by placing and detaching from the upper half of the opening peripheral rib front half of the upper opening of the main body.
The filth and contamination / infection prevention device is surrounded by a front cover surface covering the front of the main body and the side cover surface covering the both sides in the front region of the main body and the front cover surface and both side cover surfaces. The upper and lower ceiling cover surfaces are formed in an integrally continuous shape with the rear and lower sides open, while the width from the side cover surface to the side cover surface is outside the side ribs of the opening peripheral rib. Formed on the back surface side of the front cover surface, the support shelf on the rib upper surface of the opening peripheral rib and the support shelf extending downward from the support shelf, sandwiching the opening peripheral rib An antifouling / contamination / infection prevention device comprising a presser protrusion facing the front cover surface.   2. The dirty logistics / contamination / infection prevention device according to claim 1, wherein at least the ceiling cover surface has a transparent body or a viewing window in which the inside can be seen from the outside.   The said ceiling cover surface is an inclined slope surface which inclines and descends toward the front surface, The filth-distribution pollution and infection prevention device of Claim 1 or 2 characterized by the above-mentioned.

Images