CN212118673U

CN212118673U - Multipurpose negative pressure suction device in gastroscopy

Info

Publication number: CN212118673U
Application number: CN202020094696.XU
Authority: CN
Inventors: 石秀兰; 田振华; 李静; 王俊美; 郭雯晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-12-11
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a multipurpose negative pressure suction device in gastroscopy, which comprises an outer box body 1, wherein a negative pressure suction pump is arranged at the upper part in the outer box body 1, and the top surface of the outer box body 1 is provided with an access cover 2; a valve I3, a valve II 4 and a negative pressure suction pump switch 5 are arranged on the upper portion of the front face of the outer box body 1 in parallel, a suction bag placing groove area 6 is arranged in the middle of the front face of the outer box body 1, a hook I7 and a hook II 8 are arranged in the suction bag placing groove area 6 in parallel, and a through hole I9 and a through hole II 10 are respectively arranged in the suction bag placing groove area 6 below the hook I7 and the hook II 8; the negative pressure port of the negative pressure suction pump is connected with two negative pressure pipes in parallel, one negative pressure pipe penetrates through the through hole I9 after passing through the valve I3 and is used for being connected with the negative pressure port of one suction bag, and the other negative pressure pipe penetrates through the through hole II 10 after passing through the valve II 4 and is used for being connected with the negative pressure port of the other suction bag. The utility model discloses satisfied the requirement that anesthesiologist and gastroscope doctor used simultaneously, saved the space.

Description

Multipurpose negative pressure suction device in gastroscopy

Technical Field

The utility model relates to a medical auxiliary device, in particular to a multipurpose negative pressure suction device in gastroscopy.

Background

The electronic gastroscope enters the stomach through the oral cavity during gastroscopy, possible lesion parts which cannot be directly seen by human eyes in a patient body can be clearly observed, but discomfort such as nausea, vomit and satiety, negative emotions such as tension, anxiety and fear can be brought to the patient when the condition of an illness is checked. In order to reduce discomfort and negative emotion of patients, most hospitals carry out gastroscopy under anesthesia at present, and an independent negative pressure suction device is needed for anesthesia.

But limited by conditions, some hospitals usually do not specially equip a central negative pressure suction device for the department of gastroscopy, and the diagnosis and treatment unit area is limited, only one negative pressure suction apparatus can be placed, the negative pressure suction apparatus is simpler, the negative pressure suction pump is connected with a plurality of suction object containers (usually glass bottles) in series through negative pressure pipelines, the use is very inconvenient, the glass bottles are heavy and fragile, the washing and disinfecting process is complicated, and the infection risk is large. And the negative pressure aspirator not only meets the requirements of gastroscopy doctors for sucking the gastric contents of patients, but also meets the requirements of anaesthetists for sucking the oropharyngeal secretions of patients, which brings confusion to medical preparation. Based on this, it is necessary to provide a new suction device to solve the above problems.

Disclosure of Invention

The utility model aims at providing a be applied to multipurpose negative pressure suction device of gastroscopy, it is convenient to remove, satisfies the operation requirement simultaneously.

The utility model discloses an adopt following technical scheme to realize:

a multipurpose negative pressure suction device in gastroscopy comprises an outer box body, wherein a negative pressure suction pump is installed at the inner upper part of the outer box body, and an access cover is arranged on the top surface of the outer box body; the valve I, the valve II and the negative pressure suction pump switch are arranged on the upper portion of the front face of the outer box body in parallel, a suction bag placing groove area is arranged in the middle of the front face of the outer box body, a hook I and a hook II are arranged in the suction bag placing groove area in parallel, and a through hole I and a through hole II are formed in the suction bag placing groove area and are located below the hook I and the hook II respectively; the negative pressure port of the negative pressure suction pump is connected with two negative pressure pipes in parallel, one negative pressure pipe passes through the valve I and then penetrates out of the through hole I to be connected with the negative pressure port of one suction bag, and the other suction pipe passes through the valve II and then penetrates out of the through hole II to be connected with the negative pressure port of the other suction bag; the bottom surface of the outer box body is provided with a travelling wheel; two pipeline suspension brackets and a washing liquid placing platform are arranged on the side surface of the outer box body; the upper portion of the back face of the outer box body is provided with a plurality of pipeline storage boxes, the middle portion of the back face of the outer box body is provided with two clamp type instrument hanging insert bags, and the lower portion of the back face of the outer box body is provided with a storage box.

During operation, this suction device can hang two suction bags simultaneously, and the couple can be taken off, and the negative pressure mouth of every negative pressure suction bag is connected with the negative pressure pipe that passes in the through-hole, and the suction mouth is connected and is attracted the pipe on the negative pressure suction bag, and two sets of suction pipes can be classified through the pipeline mounted frame of side, get into the service environment of difference separately, satisfy simultaneously or exclusive use simultaneously neat pleasing to the eye. When the negative pressure suction valve is used, the negative pressure suction pump switch is turned on, the negative pressure suction pump works, and the valve I and the valve II are manually operated to judge whether to start suction. When the valve I is opened, the negative pressure pipe penetrating through the through hole I provides negative pressure for a negative pressure suction bag, and then suction operation can be carried out; when the valve II is opened, the negative pressure pipe penetrating out of the through hole II provides negative pressure for the other negative pressure suction bag, and then suction operation can be carried out. Two suction bags can be operated simultaneously, and valve I and valve II can be closed alone, do not influence each other moreover, have satisfied the requirement of simultaneous use.

The utility model has the advantages of as follows:

1. the multipurpose negative pressure suction device in gastroscopy meets the requirement of an anesthesiologist and a gastroscope doctor for simultaneous use, and saves space.

2. The multipurpose negative pressure suction device in the gastroscopy uses the plastic suction bag, the suction liquid is stored in the disposable plastic bag and is discarded once, the secondary pollution is reduced, the time and the labor are saved, the cleaning liquid is used, and the cost is reduced.

3. The disposable consumable is stored in the aspirator, so that the disposable consumable is convenient to take and use, and the risk caused by inconvenience in taking and using the rescue articles is reduced.

4. The movable hook is convenient to pick and place and convenient to disinfect, and meets the sensing and controlling requirements.

The utility model relates to a rationally, can the exclusive use, also can use simultaneously, have fine practical application and worth.

Drawings

Fig. 1 is a front view schematically showing the multipurpose negative pressure suction apparatus for gastroscopy.

Fig. 2 is a schematic view of the back of the multipurpose negative pressure suction apparatus for gastroscopy.

In the figure: 1-outer box, 2-access cover, 3-valve I, 4-valve II, 5-negative pressure suction pump switch, 6-suction bag placing groove area, 7-hook I, 8-hook II, 9-through hole I, 10-through hole II, 11-walking wheel, 12-pipeline suspension bracket, 13-pipeline storage box, 14-clamp type instrument suspension insert bag, 15-storage box and 16-flushing fluid placing platform.

Detailed Description

The following describes in detail specific embodiments of the present invention with reference to the accompanying drawings.

A multipurpose negative pressure suction device in gastroscopy comprises an outer box 1, wherein a negative pressure suction pump is arranged at the upper part in the outer box 1, and an access cover 2 is arranged on the top surface of the outer box 1; a valve I3, a valve II 4 and a negative pressure suction pump switch 5 are arranged on the upper portion of the front face of the outer box body 1 in parallel, a suction bag placing groove area 6 is arranged in the middle of the front face of the outer box body 1, a hook I7 and a hook II 8 are arranged in the suction bag placing groove area 6 in parallel, and a through hole I9 and a through hole II 10 are respectively arranged in the suction bag placing groove area 6 below the hook I7 and the hook II 8; the negative pressure port of the negative pressure suction pump is connected with two negative pressure pipes in parallel, the end part of the negative pressure pipe can be provided with an anti-reflux valve, one negative pressure pipe passes through the valve I3 and then penetrates out of the through hole I9 to be connected with the negative pressure port of one suction bag, and the other negative pressure pipe passes through the valve II 4 and then penetrates out of the through hole II 10 to be connected with the negative pressure port of the other suction bag; the bottom surface of the outer box body 1 is provided with a travelling wheel 11; two pipeline suspension brackets 12 and a washing liquid placing platform 16 (positioned below the pipeline suspension brackets 12) are arranged on the side surface of the outer box body 1; the upper part of the back of the outer box body 1 is provided with a plurality of pipeline storage boxes 13, the middle part is provided with two clamp type appliance hanging insert bags 14, and the lower part is provided with a storage box 15.

When the vacuum suction bag works, the plastic suction bag is adopted to replace the original suction container (glass bottle), the plastic suction bag is similar to an infusion bag and is provided with a negative pressure port and a suction tube, and the container of the negative pressure suction bag is usually obviously larger than the volume of the sucked object. The negative pressure suction device can be used for simultaneously suspending two suction bags, the hook can be taken down, the negative pressure port of each negative pressure suction bag is connected with the negative pressure pipe penetrating through the through hole, and furthermore, the end part of the negative pressure pipe can be further provided with the anti-reflux valve which is connected with the negative pressure port of the negative pressure suction bag through the joint, so that the foreign matters in the suction bags are prevented from flowing back. The suction ports on the suction bags are connected with suction tubes, and the two groups of suction tubes can be classified through the pipeline suspension brackets 12 on the side surfaces, are neat and beautiful and are respectively used by anesthesiologists and gastroscopes. When the negative pressure suction valve is used, the negative pressure suction pump switch 5 is turned on, the negative pressure suction pump works, the valve I3 and the valve II 4 are turned on or turned off through manual operation, whether suction starts or not is controlled, scales are arranged outside the valve (knob) and used for indicating the opening of the adjusting valve, and then the negative pressure suction is controlled, and a corresponding pressure gauge can be further arranged beside each valve and used for visually seeing pressure values. When the valve I3 is opened, the negative pressure pipe penetrating through the through hole I9 provides negative pressure for a suction bag, and then suction operation can be carried out; when the valve II 4 is opened, the negative pressure pipe penetrating through the through hole II 10 provides negative pressure for the other suction bag, and then suction operation can be carried out. Two attract the bag and can carry out the operation simultaneously, valve I3 and valve II 4 can be closed alone in addition, carry out the vacuum suction operation alone, do not influence each other, have satisfied the requirement of simultaneous use, convenient to use.

In the use process, the suction tube can be fixed by a clamp when passing through the pipeline suspension bracket 12 on the side, and flushing fluids such as physiological saline can be placed on the flushing fluid placing platform 16, so that the use is convenient. After the use, some suction pipelines can be classified and arranged in the pipeline storage box 13; some pincer-like instruments can be hung on the insertion bag 14 and fixed by a clamp; foot valves, power cords, etc. may be placed in the storage compartment 15. The multipurpose negative pressure suction device can be moved at will in gastroscopy, and is convenient for medical staff to use at any time and any place.

The technical solution of the present invention is clearly and completely described above. Obviously, the embodiments described are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments made by those skilled in the art without making creative efforts shall also belong to the protection scope of the present invention.

Claims

1. A multipurpose negative pressure suction device in gastroscopy is characterized in that: the vacuum negative pressure suction box comprises an outer box body (1), wherein a negative pressure suction pump is installed at the inner upper part of the outer box body (1), and an access cover (2) is arranged on the top surface of the outer box body (1); a valve I (3), a valve II (4) and a negative pressure suction pump switch (5) are arranged on the upper portion of the front face of the outer box body (1) in parallel, a suction bag placing groove area (6) is arranged in the middle of the front face of the outer box body (1), a hook I (7) and a hook II (8) are arranged in the suction bag placing groove area (6) in parallel, and a through hole I (9) and a through hole II (10) are respectively arranged in the suction bag placing groove area (6) below the hook I (7) and the hook II (8); the negative pressure port of the negative pressure suction pump is connected with two negative pressure pipes in parallel, one negative pressure pipe passes through the valve I (3) and then penetrates out of the through hole I (9) to be connected with the negative pressure port of one suction bag, and the other negative pressure pipe passes through the valve II (4) and then penetrates out of the through hole II (10) to be connected with the negative pressure port of the other suction bag; the bottom surface of the outer box body (1) is provided with a traveling wheel (11); two pipeline suspension frames (12) and a washing liquid placing platform (16) are arranged on the side surface of the outer box body (1); the upper part of the back of the outer box body (1) is provided with a plurality of pipeline storage boxes (13), the middle part of the outer box body is provided with two clamp type instrument hanging insert bags (14), and the lower part of the outer box body is provided with a storage box (15).

2. The multipurpose negative pressure suction device for gastroscopy according to claim 1, characterized in that: and the end part of the negative pressure pipe is provided with a backflow prevention valve.