CN213076868U

CN213076868U - Preoperative enema device for general surgery department

Info

Publication number: CN213076868U
Application number: CN202020390400.9U
Authority: CN
Inventors: 杜长夫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2021-04-30
Anticipated expiration: 2030-03-14

Abstract

The utility model relates to a preoperative enema device for general surgery department, which comprises a liquid injection tank assembly and a catheter assembly, wherein the liquid injection tank assembly comprises a tank body and a tank cover, the tank cover is arranged on the tank body, a mounting hole is arranged on the tank cover, and the catheter assembly is inserted on the mounting hole; the catheter component comprises a conduction pipe, a three-way pipe and an enema pipe, wherein an infusion pump and a first switch valve are installed on the conduction pipe, the first switch valve is arranged at the upper end of the infusion pump, the three-way pipe comprises a main through pipe and a secondary through pipe, a second switch valve is arranged on the main through pipe, the secondary through pipe comprises a first secondary through pipe and a second secondary through pipe, the first secondary through pipe and the second secondary through pipe are integrally formed into a Y shape and are communicated with each other, the first primary through pipe is connected with the conduction pipe, the first secondary through pipe is provided with a ring groove, and the conduction pipe is provided with a; the utility model discloses a simple structure can install respectively, and control solution drawing liquid helps sending liquid to get into in the intestinal, has improved the availability factor.

Description

Preoperative enema device for general surgery department

Technical Field

The utility model relates to a general surgery device, in particular to enema device before general surgery department.

Background

The general surgery mainly treats the stomach, intestine and anus, and the like, and has a wide range, wherein the anus and the intestine are treated by an enema method, and a colon perfusion solution is inserted into the anus and the rectum by a catheter so as to achieve the treatment method of relaxing bowels and exhausting. It has effects in stimulating intestinal peristalsis, softening, removing feces, lowering temperature, promoting parturition, diluting intestinal toxic substances, and reducing absorption. In addition, the therapeutic purposes of supplying medicine, nutrition, moisture and the like can be achieved. Stimulating intestinal peristalsis, relieving constipation, and eliminating intestinal flatulence; cooling a patient with high fever by using a low-temperature solution; cleansing the intestine in preparation for certain operations, examinations or childbirth; the existing enema device has fixed structure and inconvenient control of solution input, thereby increasing the trouble of operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a preoperative enema device for general surgery department, which solves the problems of the prior art.

The utility model discloses a concrete scheme does: a preoperative enema device for general surgery comprises a liquid injection tank assembly and a catheter assembly, wherein the liquid injection tank assembly comprises a tank body and a tank cover, the tank cover is installed on the tank body, an installation opening is formed in the tank cover, and the catheter assembly is inserted into the installation opening; the pipe assembly includes the conduction pipe, three-way pipe and enema pipe, miniature drawing liquid pump and first ooff valve have been installed on the conduction pipe, first ooff valve is established in the upper end of drawing liquid pump, the three-way pipe includes main siphunculus and inferior siphunculus, be equipped with the second ooff valve on the main siphunculus, inferior siphunculus includes first siphunculus and second siphunculus, and it forms Y word shape and communicates each other wholly, the conduction pipe is connected to first siphunculus, first siphunculus is equipped with the circle groove, the conduction pipe is equipped with the tube circle, and it connects mutually to join in marriage, inhale the ball has been installed to second siphunculus one end, the enema pipe is connected to the main siphunculus other end, the enema pipe is equipped with the switching.

Preferably, the tank body is made of transparent plastic, and liquid level scales are arranged on the front surface of the tank body.

Preferably, the conduction pipe extends into the tank body.

Preferably, the suction ball is provided with a mounting part, a third on/off valve is mounted in the mounting part, and the mounting part is connected with the second secondary through pipe.

Preferably, the enema tube is a medical hose, and the mouth of the enema tube is provided with threads.

Preferably, one end of the switching sleeve is provided with a built-in thread which is screwed on the thread arranged on the enema tube, and the other end of the switching sleeve is provided with a clamping ring which is clamped on the main through tube

The utility model has the advantages of: through the setting of miniature drawing liquid pump and ooff valve, can with solution suction to conduction pipe, switch respectively through first and second ooff valve and realize switching on, and the suction ball that second time siphunculus one end was equipped with can promote solution and deliver to main siphunculus from second time logical hose, flows in to the intestinal by the enema pipe, the device, simple structure can be respectively to each unit mount, and control solution drawing liquid, help sending liquid to get into in the intestinal, improved the availability factor.

Drawings

Fig. 1 is an exploded schematic view of the preoperative enema device of the general surgery department of the utility model.

Fig. 2 is a schematic structural diagram of the preoperative enema device of the general surgery department of the utility model.

In the figure: the liquid injection tank comprises a liquid injection tank assembly 1, a tank body 2, a liquid level scale 21, a tank cover 3, a mounting opening 31, a conduit assembly 4, a conducting pipe 41, a pipe ring 411, a three-way pipe 42, a main through pipe 421, a secondary through pipe 43, a first through pipe 431, a second through pipe 432, a ring groove 433, an enema pipe 44, a micro liquid pump 5, a first switch valve 6, a second switch valve 7, a suction ball 8, a mounting part 81, a third switch valve 82, an enema pipe 9, a thread 91, an adapter sleeve 92, a built-in thread 93, a clamping ring 94 and a connecting sleeve 95.

Detailed Description

Example one

As shown in fig. 1 and 2, a preoperative enema device for general surgery department comprises an injection tank assembly 1 and a catheter assembly 4, wherein the injection tank assembly 1 comprises a tank body 2 and a tank cover 3, the tank cover 3 is mounted on the tank body 2, an enema solution such as clear water can be placed in the tank body for cleaning intestinal tracts, physiological saline or traditional Chinese medicine enema, a mounting opening 31 is arranged on the tank cover 3, the catheter assembly 4 is inserted into the mounting opening 31, the catheter assembly 4 comprises a conducting pipe 41, a three-way pipe 42 and an enema pipe 9, a miniature liquid pump 5 and a first switch valve 6 are mounted on the conducting pipe 41, the miniature liquid pump in the embodiment adopts a model FS100KEDCB-V24, the first switch valve 6 is arranged at the upper end of the miniature liquid pump 5, the miniature liquid pump is used for pumping out the solution in the tank body and can be opened and closed through the first switch valve, the three-way pipe 42 comprises a main communicating pipe 421 and a secondary communicating pipe 43, its material all can use medical rubber, be equipped with second ooff valve 7 on the main siphunculus 421, when first ooff valve opens, the second ooff valve is closed to solution upwards inhales to the siphunculus of second time, this moment, inhales the ball and is bloated, then closes first ooff valve, opens the second ooff valve, at this moment, releases solution to main siphunculus, inferior siphunculus 43 includes first siphunculus 431 and second siphunculus 432, and its whole formation forms Y word shape and communicates each other, conduction pipe 41 is connected to first siphunculus 431, inhale ball 5 has been installed to second siphunculus 432 one end, conveniently inhales or releases solution, enema pipe 9 is connected to the main siphunculus 421 other end, enema pipe 9 is equipped with switching cover 92 with main siphunculus 421 junction to consolidate being connected between enema pipe and the main siphunculus pipe.

The tank body 2 is made of transparent plastic, liquid level scales 2 are arranged on the front surface of the tank body, and the liquid level height can be seen through the tank body.

The conduction pipe 41 extends into the tank body 2, so that the solution in the tank body can be adsorbed conveniently.

The suction ball 8 is provided with a mounting part 81, a third on/off valve 82 is mounted in the mounting part 81 and connected with a second through pipe 432, when the first on/off valve is closed and the second on/off valve is opened, the solution can be sent into the enema pipe, and in order to prevent the solution from flowing backwards, the third on/off valve can be closed after the suction ball is pressed, and the second on/off valve and the third on/off valve are respectively opened when the suction ball is pushed.

The enema tube 9 is a medical hose, and the mouth of the enema tube is provided with threads 91 so as to be conveniently connected with the main through tube.

One end of the adapter sleeve 92 is provided with a built-in thread 93 which is screwed on the thread 91 arranged on the enema tube, and the other end of the adapter sleeve 93 is provided with a clamping ring 94 which is clamped on the main through tube 421 so as to be firmly connected.

Example two

During use, a solution is placed in the tank body, the tank cover is installed, the conduction pipe is inserted into the tank body so as to meet the liquid level, the enema pipe is inserted into the intestinal tract, the solution can be sucked into the conduction pipe by opening the miniature liquid pump, at the moment, the first switch valve is opened, the second switch valve is closed, the solution is sucked into the secondary through pipe, then the first switch valve is closed, the second switch valve and the third switch valve arranged on the installation part of the suction ball are opened, the solution is sent into the main through pipe by pressing the suction ball arranged at one end of the secondary through pipe, and then the solution flows into the intestinal tract through the enema pipe; when the solution needs to be sucked again, the second switch valve and the third switch valve can be closed, the first switch is opened to close the suction, and the operation is repeated.

It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides an enema device before general surgery department, includes liquid injection jar subassembly and tubing assembly, its characterized in that: the liquid injection tank assembly comprises a tank body and a tank cover, the tank cover is arranged on the tank body, a mounting opening is formed in the tank cover, and a conduit assembly is inserted into the mounting opening; the pipe assembly includes the conduction pipe, three-way pipe and enema pipe, miniature drawing liquid pump and first ooff valve have been installed on the conduction pipe, first ooff valve is established in the upper end of miniature drawing liquid pump, the three-way pipe includes main siphunculus and time siphunculus, be equipped with the second ooff valve on the main siphunculus, time siphunculus includes first siphunculus and second siphunculus, and it forms Y word shape and intercommunication each other wholly, the conduction pipe is connected to first siphunculus, first siphunculus is equipped with the circle groove, the conduction pipe is equipped with the tube circle, and it connects mutually to join in marriage, inhale the ball has been installed to second siphunculus one end, the enema pipe is connected to the main siphunculus other end, the enema pipe is equipped with the switching.

2. A preoperative enema device of general surgery as claimed in claim 1 wherein: the tank body is made of transparent plastic, and liquid level scales are arranged on the front surface of the tank body.

3. A preoperative enema device of general surgery as claimed in claim 1 wherein: the conduction pipe extends into the tank body.

4. A preoperative enema device of general surgery as claimed in claim 1 wherein: the suction ball is provided with an installation part, a third on-off valve is installed in the installation part, and the installation part is connected with a second secondary through pipe.

5. A preoperative enema device of general surgery as claimed in claim 1 wherein: the enema tube is a medical hose, and the mouth of the enema tube is provided with threads.

6. A preoperative enema device of general surgery as claimed in claim 1 wherein: one end of the switching sleeve is provided with built-in threads which are screwed on the threads arranged on the enema tube, and the other end of the switching sleeve is provided with a clamping ring which is clamped on the main through tube.