CN211797957U

CN211797957U - Clinical gastric lavage device

Info

Publication number: CN211797957U
Application number: CN201922054345.6U
Authority: CN
Inventors: 杨雨萱; 陈亚亚; 李元美
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-10-30
Anticipated expiration: 2029-11-25

Abstract

The embodiment of the application discloses clinical gastrolavage ware, including the explosive box, the fixed cover of liquid outlet end of explosive box bottom is equipped with the drain pipe, be equipped with accuse liquid case on the drain pipe. This clinical gastric lavage device, through dividing the waste liquid collecting box into upper and lower two boxes, when needs wash the waste liquid collecting box, take off the bolt between snap ring and the lower snap ring, can separate last box and lower box, thereby conveniently wash the inside of waste liquid collecting box, it is convenient to wash, there is the dead angle difficult, it is comparatively clean to wash, and be convenient for the ultraviolet disinfection after the waste liquid collecting box washs, and simultaneously, when using, the locating piece of utilizing the constant head tank of last box bottom and lower box top is convenient for go up the location equipment between box and the lower box, recycle sealed pad and bolt cooperation, to go up the box and the junction of lower box seal and can, the installation is also comparatively convenient, and sealed, difficult emergence is leaked.

Description

Clinical gastric lavage device

Technical Field

The application relates to the technical field of medical equipment, in particular to a clinical gastric lavage device.

Background

The gastric lavage is to fill liquid with a certain component into the stomach cavity, mix the gastric contents and then draw out the mixed liquid, and the operation is repeated for many times, so as to remove the unabsorbed poison in the stomach or clean the stomach cavity, the gastric lavage is clinically used for the preparation before the stomach operation and the examination, and the gastric lavage is an important rescue measure for acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate medicines and the like in a short time.

The stomach washer usually includes the explosive box, the drain pipe, accuse liquid case, the seaming ware, the sacculus, the waste liquid pipe, waste liquid collecting box and vacuum pump, when using, insert patient's stomach through the sacculus with drain pipe and its bottom, restart the vacuum pump and produce the negative pressure in waste liquid collecting box, thereby extract to waste liquid collecting box in unabsorbed poison etc. of patient's stomach, current stomach washer has disposable and two kinds of repeatedly usable's waste liquid collecting box, however, there is the inconvenient problem of dismantlement in current stomach washer repeatedly usable's waste liquid collecting box, this has not only increased medical personnel to the abluent degree of difficulty of waste liquid collecting box, and there is the washing dead angle easily simultaneously, lead to the problem that waste liquid collecting box washs unclean and influence patient's health.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem, this application has provided a clinical gastric lavage ware, has the waste liquid collecting box and just has dismantlement, washing, reduces medical personnel's loaded advantage, has solved current gastric lavage ware repeatedly usable's waste liquid collecting box and has dismantled inconvenient problem, and this has not only increased medical personnel to the abluent degree of difficulty of waste liquid collecting box, and has the washing dead angle easily simultaneously, leads to the problem that the waste liquid collecting box washs unclean and influences patient's health.

The utility model provides a following technical scheme: the utility model provides a clinical gastric lavage ware, includes the explosive box, the fixed cover of liquid outlet of explosive box bottom is equipped with the drain pipe, be equipped with accuse liquid case on the drain pipe, and be equipped with the seaming ware that is located accuse liquid case below on the drain pipe, the one end of drain pipe is equipped with the sacculus, the fixed cover of liquid outlet of sacculus is equipped with the waste liquid pipe, the one end of waste liquid pipe is connected with the waste liquid collecting box, the end of giving vent to anger of waste liquid collecting box is connected with the vacuum pump, the both sides at waste liquid collecting box top all are equipped with the joint, the bottom fixedly connected with rotary disk of waste liquid pipe, the inside movable sleeve of rotary disk is equipped with the pivot, the bottom fixedly connected with connecting pipe of pivot, the bottom in connecting pipe inner chamber is equipped with protru.

Preferably, the waste liquid collecting box includes box and lower box, the constant head tank has been seted up to the bottom of going up the box, the top of box is equipped with the locating piece down, the fixed cover in the outside of going up the box bottom is equipped with the snap ring, the fixed cover in the outside at lower box top is equipped with down the snap ring, go up inside between snap ring and the lower snap ring and last box and form the seal groove down between the junction of box, the inside movable sleeve of seal groove is equipped with sealed the pad.

Preferably, the upper box body is movably connected with the lower box body, and the positioning groove at the bottom of the upper box body is movably sleeved with the positioning block at the top of the lower box body.

Preferably, the bottom of the upper clamping ring is movably connected with the top of the lower clamping ring, and the upper box body and the lower box body are fixedly installed together through the upper clamping ring and the lower clamping ring through bolts.

Preferably, the top of the joint is movably connected with the protrusion inside the connecting pipe, the top of the joint is movably sleeved inside the connecting pipe, and the clamping sleeve outside the top of the joint is in threaded sleeve connection with the bottom of the connecting pipe.

Preferably, the sealing ring is located between the inside of the cutting sleeve and the bottom of the connecting pipe.

The application provides a clinical gastrolavage ware that uses possesses following beneficial effect:

1. this clinical gastric lavage device, through dividing the waste liquid collecting box into upper and lower two boxes, when needs wash the waste liquid collecting box, take off the bolt between snap ring and the lower snap ring, can separate last box and lower box, thereby conveniently wash the inside of waste liquid collecting box, it is convenient to wash, there is the dead angle difficult, it is comparatively clean to wash, and be convenient for the ultraviolet disinfection after the waste liquid collecting box washs, and simultaneously, when using, the locating piece of utilizing the constant head tank of last box bottom and lower box top is convenient for go up the location equipment between box and the lower box, recycle sealed pad and bolt cooperation, to go up the box and the junction of lower box seal and can, the installation is also comparatively convenient, and sealed, difficult emergence is leaked.

2. This clinical gastric lavage ware that uses, through being located the cutting ferrule that the waste liquid collecting box top connects, when needs wash the waste liquid collecting box, can make the waste liquid pipe break away from the cutting ferrule with the bottom of connecting pipe by rotating the connecting pipe, thereby make things convenient for the washing of waste liquid collecting box, and when using, through rotating the connecting pipe, connect the bottom screw in of connecting pipe in the cutting ferrule at top, can realize the connection of waste liquid pipe and joint, it is very convenient to install.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a sectional view of the waste liquid collecting box of the structure of the utility model;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a cross-sectional view of the structural connection pipe of the present invention.

In the figure: 1. a medicine storage box; 2. a liquid outlet pipe; 3. a liquid control box; 4. a mouth piece; 5. a balloon; 6. a waste liquid pipe; 7. a waste liquid collection box; 701. an upper box body; 702. a lower box body; 703. positioning a groove; 704. positioning blocks; 705. a snap ring is arranged; 706. a lower snap ring; 707. a sealing groove; 708. a gasket; 8. a vacuum pump; 9. a joint; 10. rotating the disc; 11. a rotating shaft; 12. a connecting pipe; 13. a protrusion; 14. a card sleeve; 15. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a clinical gastric lavage device comprises a drug storage box 1, a liquid outlet pipe 2 is fixedly sleeved on the liquid outlet end of the bottom of the drug storage box 1, a liquid control box 3 is arranged on the liquid outlet pipe 2, a mouth-biting device 4 positioned below the liquid control box 3 is arranged on the liquid outlet pipe 2, a balloon 5 is arranged on one end of the liquid outlet pipe 2, a waste liquid pipe 6 is fixedly sleeved on the liquid outlet end of the balloon 5, one end of the waste liquid pipe 6 is connected with a waste liquid collecting box 7, the air outlet end of the waste liquid collecting box 7 is connected with a vacuum pump 8, connectors 9 are arranged on both sides of the top of the waste liquid collecting box 7, a rotating disk 10 is fixedly connected with the bottom of the waste liquid pipe 6, a rotating shaft 11 is movably sleeved inside the rotating disk 10, a through hole communicated between the waste liquid pipe 6 and a connecting pipe 12 is arranged in the middle of, make things convenient for connecting pipe 12 to rotate and dismantle and the installation in the time, can not drive waste liquid pipe 6 and rotate to make waste liquid pipe 6 and connect the installation between 9 more convenient with the dismantlement, the bottom fixedly connected with connecting pipe 12 of pivot 11, the bottom of connecting pipe 12 inner chamber is equipped with protrudingly 13, the fixed cover in top that connects 9 is equipped with cutting ferrule 14, the inside of cutting ferrule 14 is equipped with sealing washer 15.

The waste liquid collecting box 7 comprises an upper box body 701 and a lower box body 702, a positioning groove 703 is formed in the bottom of the upper box body 701, a positioning block 704 is arranged at the top of the lower box body 702, an upper snap ring 705 is fixedly sleeved on the outer side of the bottom of the upper box body 701, a lower snap ring 706 is fixedly sleeved on the outer side of the top of the lower box body 702, a sealing groove 707 is formed between the inner part between the upper snap ring 705 and the lower snap ring 706 and the joint of the upper box body 701 and the lower box body 702, a sealing gasket 708 is movably sleeved inside the sealing groove 707, and the joint of the upper box body 701 and the lower box body 702 is conveniently sealed by the sealing gasket 708, so that the leakage at the joint of the upper box body 701 and the lower.

The upper box body 701 is movably connected with the lower box body 702, the positioning groove 703 at the bottom of the upper box body 701 is movably sleeved with the positioning block 704 at the top of the lower box body 702, and the positioning groove 703 at the bottom of the upper box body 701 and the positioning block 704 at the top of the lower box body 702 are matched with the positioning groove 703 in size, so that the upper box body 701 and the lower box body 702 are conveniently positioned during assembly.

The bottom of the upper snap ring 705 is movably connected with the top of the lower snap ring 706, the upper box body 701 and the lower box body 702 are fixedly mounted together through the upper snap ring 705 and the lower snap ring 706 through bolts, the upper snap ring 705 and the lower snap ring 706 are utilized to facilitate the fixed mounting between the upper box body 701 and the lower box body 702 through the bolts, and meanwhile, the sealing groove 707 for sealing the joint of the upper box body 701 and the lower box body 702 is formed by utilizing the upper snap ring 705 and the lower snap ring 706.

Wherein, the top that connects 9 and the inside 13 swing joint of protruding of connecting pipe 12, and the top movable sleeve that connects 9 is inside connecting pipe 12, the cutting ferrule 14 that connects the 9 top outside cup joints with the bottom screw thread of connecting pipe 12, it is spacing to utilize protruding 13 to be connected between connecting pipe 12 and the joint 9, the outside of connecting pipe 12 bottom is equipped with the external screw thread, be equipped with the internal thread groove on the inner wall of cutting ferrule 14, utilize cutting ferrule 14, can realize connecting pipe 12 and the fixed mounting who connects between 9, thereby realize waste liquid pipe 6 and the installation that connects between 9.

Wherein, the sealing ring 15 is located between the inside of the cutting sleeve 14 and the bottom of the connecting pipe 12, and after the connecting pipe 12 is in threaded sleeve joint with the joint 9, the sealing ring 15 inside the cutting sleeve 14 is utilized to extrude the sealing ring 15 by utilizing the bottom of the connecting pipe 12, so that the sealing ring 15 is utilized to form mechanical seal for the joint of the connecting pipe 12 and the joint 9, and leakage between the connecting pipe 12 and the joint 9 is avoided.

To sum up, after the gastric lavage apparatus is used, first, the connecting tube 12 is rotated to rotate the rotating shaft 11 at the top of the connecting tube 12 in the rotating disk 10 at the bottom of the waste liquid tube 6 to ensure that the waste liquid tube 6 does not rotate, and at the same time, the bottom of the connecting tube 12 is screwed out of the sleeve 14 at the top of the joint 9, then the waste liquid collecting box 7 is moved to a specific collection point of the waste liquid, the waste liquid is discharged by the liquid discharge tube at the bottom of the waste liquid collecting box 7, then the bolt at the joint of the upper snap ring 705 and the lower snap ring 706 is rotated to take down the bolt at the joint of the upper snap ring 705 and the lower snap ring 706, then the upper box 701 is pulled upward to separate the upper box 701 from the lower box 702, thereby facilitating the cleaning of the inside of the upper box 701 and the lower box 702, and finally, after the upper box 701 and the lower box 702 are cleaned and sterilized, the gasket 708 is inserted into the sealing groove 707, then, the positioning groove 703 at the bottom of the upper box 701 is inserted into the positioning block 704 at the top of the lower box 702, the upper box 701 and the lower box 702 can be fixedly installed by penetrating the upper snap ring 705 and the lower snap ring 706 through bolts, after the waste liquid collecting box 7 is assembled, the connecting pipe 12 is aligned with the joint 9, the connecting pipe 12 is rotated and screwed into the cutting sleeve 14 until the protrusion 13 inside the connecting pipe 12 contacts with the top of the joint 9, the connection between the waste liquid pipe 6 and the joint 9 can be realized, and the installation of the gastric lavage device is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A clinical gastric lavage device comprises a medicine storage box (1), and is characterized in that: the liquid outlet end of the bottom of the medicine storage box (1) is fixedly sleeved with a liquid outlet pipe (2), the liquid outlet pipe (2) is provided with a liquid control box (3), a mouth piece (4) located below the liquid control box (3) is arranged on the liquid outlet pipe (2), one end of the liquid outlet pipe (2) is provided with a ball bag (5), the liquid outlet end of the ball bag (5) is fixedly sleeved with a waste liquid pipe (6), one end of the waste liquid pipe (6) is connected with a waste liquid collecting box (7), the air outlet end of the waste liquid collecting box (7) is connected with a vacuum pump (8), two sides of the top of the waste liquid collecting box (7) are respectively provided with a joint (9), the bottom of the waste liquid pipe (6) is fixedly connected with a rotating disk (10), the rotating disk (10) is movably sleeved with a rotating shaft (11), the bottom of the rotating shaft (11) is fixedly connected with, the top of the joint (9) is fixedly sleeved with a clamping sleeve (14), and a sealing ring (15) is arranged in the clamping sleeve (14).

2. The clinical gastric lavage device of claim 1, further comprising: waste liquid collecting box (7) include box (701) and lower box (702), constant head tank (703) have been seted up to the bottom of going up box (701), the top of lower box (702) is equipped with locating piece (704), the fixed cover in the outside of going up box (701) bottom is equipped with snap ring (705), the fixed cover in the outside at lower box (702) top is equipped with down snap ring (706), go up inside between snap ring (705) and lower snap ring (706) and last box (701) and form seal groove (707) down between the junction of box (702), the inside movable sleeve of seal groove (707) is equipped with sealed pad (708).

3. The clinical gastric lavage device of claim 2, further comprising: the upper box body (701) is movably connected with the lower box body (702), and the positioning groove (703) at the bottom of the upper box body (701) is movably sleeved with the positioning block (704) at the top of the lower box body (702).

4. The clinical gastric lavage device of claim 2, further comprising: the bottom of the upper snap ring (705) is movably connected with the top of the lower snap ring (706), and the upper box body (701) and the lower box body (702) are fixedly installed together through the upper snap ring (705) and the lower snap ring (706) through bolts.

5. The clinical gastric lavage device of claim 1, further comprising: the top of the joint (9) is movably connected with the protrusion (13) inside the connecting pipe (12), the top of the joint (9) is movably sleeved inside the connecting pipe (12), and the clamping sleeve (14) on the outer side of the top of the joint (9) is sleeved with the bottom of the connecting pipe (12) in a threaded mode.

6. The clinical gastric lavage device of claim 1, further comprising: the sealing ring (15) is positioned between the interior of the clamping sleeve (14) and the bottom of the connecting pipe (12).