CN210125046U

CN210125046U - Gastroenterology is clinical with intestines and stomach pressure relief device

Info

Publication number: CN210125046U
Application number: CN201920349786.6U
Authority: CN
Inventors: 张燕; 冯晓红
Original assignee: Dianjiang County Chongqing City People's Hospital
Current assignee: Dianjiang County Chongqing City People's Hospital
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-03-06
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a gastrointestinal decompression device for clinical use in digestive system department, which comprises an air suction rod, an exhaust funnel, an air pipe, a pressure valve, a bottle cap, a mounting seat, a liquid outlet pipe, a liquid collecting bag and a device main body, the main body of the device is of a sealed structure, the left opening part is provided with a pipeline butted with a human body, the lower part is provided with a connected liquid outlet pipe, the utility model is additionally provided with a mounting seat after improving the original structure of the device, the outer frame groove is a supporting structure body, the inner wall is provided with a sealing ring, and the sealing seat is tightly propped against the inner wall of the outer frame groove by the elasticity of the compressed outer frame groove to play a sealing role, the guide groove is arranged on the top cover, when the cushion frame contacts the inner wall of the cushion frame, the contact tightness with the cushion frame is effectively improved through the inner cushion layer, when the top cover rotates in the same direction, the internal thread is screwed out along the surface of the outer frame groove, and then the guide groove is taken out along the internal thread of the outer frame groove, so that the operation and cleaning of a user are convenient, and the disassembly and the assembly are quick and are provided with a multilayer sealing structure.

Description

Gastroenterology is clinical with intestines and stomach pressure relief device

Technical Field

The utility model relates to a clinical stomach intestine pressure reducing device for digestive system department, which belongs to the technical field of medical devices.

Background

The purpose of gastrointestinal decompression is to drain the effusion in the stomach and the pneumatosis in the gastrointestinal tract, relieve abdominal distension and suture opening tension and facilitate the healing of wounds.

The prior art discloses the application numbers as follows: CN 201720362274.4's special stomach intestine pressure relief device of gastroenterology, including the stomach intestine pressure relief device body and manual air exhaust structure, the top of the stomach intestine pressure relief device body is equipped with the bottle lid, the top of bottle lid is passed through the hose respectively with one-way pipette, manometer and one-way exhaust tube zonulae occludens, one-way pipette is equipped with the governing valve, one-way pipette is provided with the silica gel ring, the tip of one-way pipette is equipped with the silica gel sponge, the bottom of the stomach intestine pressure relief device body is passed through the fluid-discharge tube and is connected with medical return bag that contracts, the utility model discloses a silica gel ring effectively slows down the stimulation of one-way pipette to throat, through the three-way valve, saves the time of annotating. Is convenient to carry and suitable for popularization. But its shortcoming lies in that the device needs in time to wash the disinfection after using, and the part mounting means is comparatively single, and frequent dismouting reduces the leakproofness easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clinical stomach and intestine pressure relief device that uses of gastroenterology to solve the device and need in time carry out cleaning and disinfecting after using, the part mounting means is comparatively single, and frequent dismouting reduces the problem of leakproofness easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a gastrointestinal decompression device for clinical use in gastroenterology structurally comprises an air suction rod, an exhaust funnel, an air pipe, a pressure valve, a bottle cap, a mounting seat, a liquid outlet pipe, a liquid collecting bag and a device main body, wherein the device main body is of a sealed structure, a pipeline which is butted with a human body is arranged at a left opening, the liquid outlet pipe which is connected with the left opening is arranged at the lower part of the device main body, the pressure valve which is vertically installed is arranged at the top end of the device main body, the bottom of the device main body is communicated with the liquid collecting bag through the liquid outlet pipe, the bottle cap which is not changed in installation position is; the mounting seat comprises sealing ring, internal thread, top cap, poppet, guide way, inner cushion layer, outrigger groove, the sealing ring is installed in outrigger groove opening passageway department, outrigger groove is equipped with guide way and top cap on the surface in proper order, the top cap is equipped with around lateral wall rigidity's internal thread, the outer frame groove external screw thread is connect soon in the internal thread activity, the poppet runs through guide way inner channel, be equipped with the inner cushion layer of laminating mutually on the guide way, outrigger pot cover inlays in device main part upper portion groove.

Furthermore, an air pipe is correspondingly arranged on the right side of the pressure valve.

Furthermore, an air pumping rod capable of moving back and forth is arranged in the inner groove of the exhaust funnel.

Further, the outer end of the air pipe is in butt joint with the outlet position of the exhaust funnel.

Further, the pressure valve is arranged on the middle point of the surface of the bottle cap.

Furthermore, an opening at the right side of the bottle cap is provided with an air pipe which is embedded and connected with the bottle cap.

Furthermore, the inner threads of the outer frame groove correspond to the outer threads of the guide groove.

Further, the cap surface interfaces with a bottle cap.

Advantageous effects

The utility model relates to a clinical gastrointestinal decompression device that uses of gastroenterology, the mount pad has been add after improving the original structure of device, the outrigger groove is bearing structure, the inner wall is equipped with the sealing ring, lean on the elasticity that has after being pressed close together and support tightly and play sealed effect on the inner wall in outrigger groove, be equipped with the guide way on it, effectively improve the contact compactness with the former through the inner cushion layer when its inner wall of bolster contact, when the top cap is rotatory to the equidirectional, the internal thread is along outrigger groove surface back-out, take out the guide way along outrigger inslot side screw thread again, convenient to use person operates the washing, the dismouting is quick and be equipped with multilayer seal structure.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a gastrointestinal decompression device for clinical use in digestive system department of the present invention;

fig. 2 is a front view schematic diagram of the mounting seat assembly structure of the present invention.

In the figure: the device comprises a suction rod-1, an exhaust funnel-2, an air pipe-3, a pressure valve-4, a bottle cap-5, a mounting seat-6, a sealing ring-601, internal threads-602, a top cover-603, a cushion frame-604, a guide groove-605, an internal cushion layer-606, an external frame groove-607, a liquid outlet pipe-7, a liquid collecting bag-8 and a device main body-9.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a gastroenterology clinical gastrointestinal decompression device comprises an air suction rod 1, an exhaust funnel 2, an air pipe 3, a pressure valve 4, a bottle cap 5, a mounting seat 6, a liquid outlet pipe 7, a liquid collecting bag 8 and a device main body 9, wherein the device main body 9 is of a sealed structure, a pipeline butted with a human body is arranged at a left opening, the liquid outlet pipe 7 connected with the left opening is arranged at the lower part of the device main body, the pressure valve 4 vertically installed is arranged at the top end of the device main body 9, the bottom of the device main body 9 is communicated with the liquid collecting bag 8 through the liquid outlet pipe 7, the bottle cap 5 with the unchanged mounting position is arranged at the top of the device main body 9, and the bottle cap; the mounting seat 6 consists of a sealing ring 601, an internal thread 602, a top cover 603, a cushion frame 604, a guide groove 605, an internal cushion layer 606 and an external frame groove 607, the sealing ring 601 is arranged at the opening channel of the outer frame groove 607, the surface of the outer frame groove 607 is provided with a guide groove 605 and a top cover 603 in sequence, the top cover 603 is provided with an internal thread 602 fixed around the side wall, the internal thread 602 is movably screwed with an external thread of the outer frame groove 607, the pad frame 604 penetrates through the inner channel of the guide groove 605, an inner pad layer 606 which is attached to the guide groove 605 is arranged on the guide groove 605, the outer frame groove 607 is nested in the groove at the upper part of the device main body 9, the air pipe 3 is correspondingly arranged at the right side of the pressure valve 4, an air suction rod 1 which can move back and forth is arranged in an inner groove of the exhaust funnel 2, the outer end of the air pipe 3 is in butt joint with the outlet position of the exhaust funnel 2, the pressure valve 4 is arranged on the middle point of the surface of the bottle cap 5, and the right opening of the bottle cap 5 is provided with an air pipe 3 which is embedded and connected.

The sealing ring 601 is an annular sealing member with a notch, and is pressed against the inner wall of the outer frame groove 607 by the elasticity of the compressed ring.

When using, the mount pad 6 has been add after improving the original structure of device, outrigger groove 607 is the bearing structure body, the inner wall is equipped with sealing ring 601, lean on by the elasticity that has after being compressed together and support tightly and play the sealing action on outrigger groove 607's inner wall, be equipped with guide way 605 on it, effectively improve the contact compactness with the former through interior bed course 606 when cushion 604 contacts its inner wall, when top cap 603 is rotatory to the equidirectional, internal thread 602 is along outrigger groove 607 surface back-spin out, take out guide way 605 along outrigger groove 607 inboard screw thread again, convenient to use person operates the washing, the dismouting is quick and be equipped with multilayer seal structure.

Internal thread 602, top cover 603, cushion frame 604, guide groove 605, inner cushion layer 606, outer frame groove 607

The utility model provides a problem be that the device need in time wash the disinfection after using, and the part mounting means is comparatively single, and frequent dismouting reduces the leakproofness easily, the utility model discloses a combination of each other of above-mentioned part, the dismouting is quick and be equipped with multilayer seal structure, and the back person of facilitating the use operation that finishes is operated and is washd, specifically as follows:

the sealing ring 601 is arranged at an opening channel of an outer frame groove 607, a guide groove 605 and a top cover 603 are sequentially arranged on the surface of the outer frame groove 607, the top cover 603 is provided with an internal thread 602 fixed around the position of the side wall, the internal thread 602 is movably screwed with the external thread of the outer frame groove 607, the cushion frame 604 penetrates through the channel in the guide groove 605, an inner cushion layer 606 attached to the guide groove 605 is arranged on the guide groove 605, and the outer frame groove 607 is nested in a groove on the upper part of the device main body 9.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clinical gastrointestinal decompression device that uses of gastroenterology, its structure includes air exhaust rod (1), aiutage (2), trachea (3), pressure valve (4), bottle lid (5), mount pad (6), drain pipe (7), album liquid bag (8), device main part (9) are sealed structure, and left opening part is equipped with the pipeline that docks the human body, and the lower part is equipped with drain pipe (7) that are connected, its characterized in that:

the top end of the device main body (9) is provided with a pressure valve (4) which is vertically installed, the bottom of the device main body (9) is communicated with a liquid collecting bag (8) through a liquid outlet pipe (7), the top of the device main body (9) is provided with a bottle cap (5) with an unchanged installation position, and the bottle cap (5) is in screwed connection with a groove on the surface of the installation seat (6);

the mounting seat (6) comprises a sealing ring (601), an internal thread (602), a top cover (603), a cushion frame (604), a guide groove (605), an inner cushion layer (606) and an outer frame groove (607), wherein the sealing ring (601) is arranged at the opening channel of the outer frame groove (607), the outer frame groove (607) is sequentially provided with the guide groove (605) and the top cover (603) on the surface, the top cover (603) is provided with the internal thread (602) fixed around the position of the side wall, the internal thread (602) is movably screwed with the external thread of the outer frame groove (607), the cushion frame (604) penetrates through the internal channel of the guide groove (605), the guide groove (605) is provided with the inner cushion layer (606) which is attached to each other, and the outer frame groove (607) is sleeved at the groove at the upper part of the device main body (.

2. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: and an air pipe (3) is correspondingly arranged on the right side of the pressure valve (4).

3. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: an air pumping rod (1) which can move back and forth is arranged in the inner groove of the exhaust funnel (2).

4. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the outer end of the air pipe (3) is connected with the outlet position of the exhaust funnel (2) in a butt joint mode.

5. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the pressure valve (4) is arranged on the middle point of the surface of the bottle cap (5).

6. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the right opening of the bottle cap (5) is provided with an air pipe (3) which is embedded and connected.