CN210990261U

CN210990261U - Gastroenterology esophagus pressure observation device

Info

Publication number: CN210990261U
Application number: CN201921973577.5U
Authority: CN
Inventors: 冀虹
Original assignee: SECOND PEOPLE HOSPITAL OF XINXIANG HENAN
Current assignee: SECOND PEOPLE HOSPITAL OF XINXIANG HENAN
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-14
Anticipated expiration: 2029-11-14

Abstract

Gastroenterology esophagus pressure observation device, the effectual conventional gastroenterology esophagus pressure observation device operation of having solved is simple and crude, the change that reflects each layer tissue that can not be accurate in the inspection process to probably let the patient produce the problem of claustrophobia in the inspection process, including the valve body, be equipped with a rotatable diplopore ball valve in the valve body, diplopore ball valve rear portion fixedly connected with reversing switch, there is the connecting pipe of three vertical distribution around the valve body, the left of left side connecting pipe is equipped with elastic airbag, the right-hand barometer that is equipped with of right side connecting pipe, the lower extreme fixedly connected with stomach tube of downside connecting pipe, reversing switch rotate the structure that forms elastic airbag switch-on stomach tube or barometer switch-on stomach tube.

Description

Gastroenterology esophagus pressure observation device

Technical Field

The utility model belongs to the technical field of medical treatment auxiliary instrument technique and specifically relates to a gastroenterology esophagus pressure observation device is related to.

Background

The esophageal manometry can know the motion condition of the esophagus, and records the pressure change of each part of the esophagus when the esophagus is at rest and after swallowing, so as to represent the motion functions of the upper sphincter, the lower sphincter and the body of the esophagus.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a gastroenterology esophagus pressure observation device, through this design the effectual conventional gastroenterology esophagus pressure observation device operation of having solved simple and crude, the change that reflects each layer tissue that can not be accurate in the inspection process to probably let the patient produce the problem of claustrophobia in the inspection process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a valve body, be equipped with a rotatable diplopore ball valve in the valve body, diplopore ball valve rear portion fixedly connected with reversing switch has the connecting pipe of three perpendicular distribution around the valve body, and the left of left side connecting pipe is equipped with elastic airbag, the right-hand barometer that is equipped with of right side connecting pipe, the lower extreme fixedly connected with stomach tube of downside connecting pipe, reversing switch rotate the structure that forms elastic airbag switch-on stomach tube or barometer switch-on stomach tube.

Preferably, the upper part of the elastic air bag is fixedly connected with an air inlet one-way valve, the lower part of the elastic air bag is fixedly connected with an air outlet one-way valve, and a first hose is fixedly connected between the air outlet one-way valve and the left connecting pipe.

Preferably, a second hose is fixedly connected between the right connecting pipe and the air pressure gauge.

Preferably, the front end of the valve body is fixedly connected with a fixed block, and the front end face of the fixed block is fixedly connected with a soft cushion.

Preferably, two fixing straps are hinged to two ends of the fixing block, the two fixing straps are arranged in bilateral symmetry, and the magic tapes are fixedly connected to the front rear end face of the right fixing strap.

The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, through this design the effectual conventional gastroenterology esophagus pressure observation device operation simple and crude, the change that reflects each layer tissue that can not be accurate in the testing process to probably let the patient produce the problem of claustrophobia in the testing process.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the valve body of the present invention.

Fig. 3 is the schematic sectional view of the double-hole ball valve of the present invention.

Fig. 4 is the schematic view of the cooperation between the fixing block and the fixing block of the present invention.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

The utility model discloses a valve body 5, be equipped with a rotatable diplopore ball valve 11 in the valve body 5, diplopore ball valve 11 rear portion fixedly connected with reversing switch 6, there is the connecting pipe 10 of three perpendicular distribution around the valve body 5, and the left of left side connecting pipe 10 is equipped with elasticity gasbag 2, and the right-hand barometer 8 that is equipped with of right side connecting pipe 10, the lower extreme fixedly connected with stomach tube 9 of downside connecting pipe 10, reversing switch 6 rotates the structure that forms elasticity gasbag 2 switch-on stomach tube 9 or barometer 8 switch-on stomach tube 9.

Three connecting pipes 10 are connected around the valve body 5 in a penetrating manner, a first round hole 12 and a second round hole 13 are arranged inside the double-hole ball valve 11, the first round hole 12 and the second round hole 13 are connected in a penetrating manner, in a daily state, the first round hole 12 is aligned with the left connecting pipe 10, the second round hole 13 is aligned with the lower connecting pipe 10, the elastic air bag 2 is pressed at the moment, gas can enter the stomach tube 9 through the left connecting pipe 10 and the lower connecting pipe 10, gas injection to the esophagus of a patient is realized, after the gas injection is completed, the reversing switch is rotated anticlockwise for 690 degrees, the second round hole 13 is aligned with the right connecting pipe 10, the first round hole 12 is aligned with the lower connecting pipe 10, the stomach tube 9 can be connected with the barometer 8 at the moment, the pressure in the esophagus at the moment can be detected through the barometer 8, the tissue change of each layer of the esophagus.

The upper portion fixedly connected with of elasticity gasbag 2 admits

air check valve

1, and 2 lower parts fixedly connected with of elasticity gasbag go out check valve 3, the first hose 4 of fixedly connected with between the check valve 3 of giving vent to anger and the left side connecting pipe 10, and patient can adjust the position of elasticity gasbag 2 as required.

According to the in-process of holding between the fingers elasticity gasbag 2 the air in the gasbag gets into first hose 4 through the check valve 3 that gives vent to anger, and then reach left side connecting pipe 10, when needing to continue the gas injection, loosen elasticity gasbag 2, the in-process that resets at elasticity gasbag 2 can produce the negative pressure, it makes the cavity of elasticity gasbag 2 be full of the air again to get into gas through check valve 1 that admits air this moment, relapse in proper order, finally accomplish the gas injection, the check valve 3 that gives vent to anger can prevent to inhale in the esophagus in the gas of elasticity gasbag 2 when producing the negative pressure in the elasticity gasbag 2.

A second hose 7 is fixedly connected between the right connecting pipe 10 and the air pressure gauge 8.

Connect barometer 8 and stomach tube 9 through second hose 7, just can show the atmospheric pressure in the esophagus through the direct-viewing demonstration of manometer to can adjust the position of barometer 8 according to the demand.

The front end of the valve body 5 is fixedly connected with a fixed block 15, and the front end face of the fixed block 15 is fixedly connected with a soft cushion 16.

The cushion 16 at the front end of the fixed block 15 can increase the comfort of the patient during the use of the patient.

Two fixing belts 14 are hinged to two ends of the fixing block 15, the two fixing belts 14 are arranged in bilateral symmetry, and magic tapes 17 are fixedly connected to the front rear end faces of the right fixing belts 14.

The patient can adjust the position of two fixed bands 14 earlier, through the magic subsides 17 on the fixed band 14 with two fixed bands 14 adhesion together, fix fixed block 15.

When the utility model is used, under CT, medical staff inserts the stomach tube 9 into the esophagus by about 40 cm from the nose first, after the intubation is completed, the patient can adjust the position of the two fixing bands 14, the two fixing bands 14 are adhered together by the magic tape 17 on the fixing bands 14, the fixing block 15 is fixed at the position between the lip and the nose of the patient, the patient is prevented from driving the stomach tube 9 to move when screwing the reversing switch 6, the soft cushion 16 at the front end of the fixing block 15 can make the change of the certificate more comfortable, at the moment, the patient manually presses the elastic air bag 2 to inject air automatically (is informed), the air can enter the stomach tube 9 through the left connecting tube 10 and the lower connecting tube 10, the air injection to the esophagus of the patient is realized, after the air injection is completed, the patient rotates the reversing switch 690 degree counterclockwise by hand, the second round hole 13 is aligned with the right connecting tube 10, the first round hole 12, stomach tube 9 can be connected with barometer 8 this moment, through the rotation of pointer on the barometer 8, scale contrast in with barometer 8 reads data, thereby detect out the pressure in the esophagus this moment, observe the tissue change of each layer of esophagus more accurately after the gas injection, especially discover cancer tissue, and at the in-process of observing, patient's self-injection under medical personnel's the accompanying and attending to, reduced patient's fear to esophagus pressure check, the effectual inspection of having solved can let the patient produce the problem of claustrophobia.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Gastroenterology esophagus pressure viewing device, including valve body (5), a serial communication port, be equipped with a rotatable diplopore ball valve (11) in valve body (5), diplopore ball valve (11) rear portion fixedly connected with reversing switch (6), there are connecting pipe (10) of three vertical distribution around valve body (5), the left of left side connecting pipe (10) is equipped with elasticity gasbag (2), the right-hand barometer (8) that is equipped with of right side connecting pipe (10), lower extreme fixedly connected with stomach tube (9) of downside connecting pipe (10), reversing switch (6) rotate and form elasticity gasbag (2) switch-on stomach tube (9) or the structure that barometer (8) switch-on stomach tube (9).

2. The gastroenterology esophageal pressure observation device according to claim 1, wherein an air inlet check valve (1) is fixedly connected to the upper portion of the elastic air bag (2), an air outlet check valve (3) is fixedly connected to the lower portion of the elastic air bag (2), and a first hose (4) is fixedly connected between the air outlet check valve (3) and the left side connecting pipe (10).

3. The gastroesophageal pressure observation device according to claim 1, wherein a second hose (7) is fixedly connected between the right connecting tube (10) and the barometer (8).

4. The esophageal pressure observation device for the gastroenterology according to claim 1, wherein a fixed block (15) is fixedly connected to the front end of the valve body (5), and a cushion (16) is fixedly connected to the front end face of the fixed block (15).

5. The esophageal pressure observation device for the gastroenterology according to claim 4, wherein two fixing bands (14) are hinged to two ends of the fixing block (15), the two fixing bands (14) are arranged in bilateral symmetry, and a magic tape (17) is fixedly connected to the rear end face of the front part of the right fixing band (14).