阅读说明：本技术 一种效果好的消化内科用胃管装置 (Effectual stomach tube device for gastroenterology ) 是由 陈龙 于 2019-09-30 设计创作，主要内容包括：本发明公开了一种效果好的消化内科用胃管装置,包括第一单向阀、第二单向阀、刻度线,通过设置第一单向阀用于防止患者胃腔内的胃容物通过进液管进入第一导液管内,患者胃腔内的胃容物通过出液管进入第二导液管内,通过设置第二单向阀用于防止进入第二导液管内的胃容物出现回流的情况,从而实现了患者胃腔内进液和出液的同步进行,提高了患者洗胃的效率,减轻了患者的痛苦,通过设置刻度线用于方便医务人员精准控制插入管进入的深度,避免由于插入管在患者体内插入过深以至于对患者造成损伤的同时增加了患者的痛苦,所述进液管和出液管与插入管外壁的连接处均设置有与插入管一体成形的凸起,从而有效避免了进液管和出液管发生堵塞。(The invention discloses a stomach tube device with good effect for digestive system department, which comprises a first one-way valve, a second one-way valve and scale marks, wherein the first one-way valve is arranged for preventing gastric contents in the gastric cavity of a patient from entering a first liquid guide tube through a liquid inlet tube, the gastric contents in the gastric cavity of the patient enter a second liquid guide tube through a liquid outlet tube, and the second one-way valve is arranged for preventing the gastric contents entering the second liquid guide tube from flowing back, so that the liquid inlet and the liquid outlet in the gastric cavity of the patient are synchronously carried out, the gastric lavage efficiency of the patient is improved, the pain of the patient is relieved, the scale marks are arranged for facilitating medical staff to accurately control the entering depth of an insertion tube, the pain of the patient is avoided when the insertion tube is inserted too deep in the patient to cause damage the patient, and the pain of the patient is increased, the connecting parts of the liquid inlet tube, the liquid outlet tube and the outer wall of the insertion tube are provided with bulges which are integrally formed, thereby effectively avoiding the blockage of the liquid inlet pipe and the liquid outlet pipe.)

1. A stomach tube device for a digestive system with good effect comprises a spherical head (1), a first aqueduct (2), a three-way tube (3), a liquid inlet tube (5), a water inlet tube (6), an insertion tube (7), a first liquid guide tube (8), a second liquid guide tube (10), a liquid outlet tube (11), a second aqueduct (13), a first mounting groove (14), a lighting lamp (15), a second mounting groove (16), a camera (17), an ultrasonic detector (18) and a third mounting groove (19), and is characterized in that an anti-corrosion layer (21) is coated on the outer wall of the insertion tube (7), the spherical head (1) is fixedly arranged at one end of the insertion tube (7), the liquid inlet tube (5) is arranged in the insertion tube (7), a first one-way valve (4) is arranged on the liquid inlet tube (5), one end of the liquid inlet tube (5) is connected with the liquid outlet of the insertion tube (7), the other end of the liquid inlet pipe (5) is connected with one end of a first liquid guide pipe (8), a liquid outlet pipe (11) is arranged in the insertion pipe (7), a second one-way valve (12) is installed on the liquid outlet pipe (11), one end of the liquid outlet pipe (11) is connected with the liquid inlet of the insertion pipe (7), the other end of the liquid outlet pipe (11) is connected with one end of a second liquid guide pipe (10), a first installation groove (14), a second installation groove (16) and a third installation groove (19) are respectively formed in the spherical head (1), an illuminating lamp (15) is fixedly installed in the first installation groove (14), the illuminating lamp (15) is a cold light source, a camera (17) is fixedly installed in the second installation groove (16), an ultrasonic detector (18) is fixedly installed in the third installation groove (19), a water inlet pipe (6) is arranged in the insertion pipe (7), one end of the water inlet pipe (6) is connected with one end of the three-way pipe (3), the other two ends of the three-way pipe (3) are respectively connected with one ends of the first water guide pipe (2) and the second water guide pipe (13), the other end of the first water guide pipe (2) is connected with a water inlet of the second mounting groove (16), and the other end of the second water guide pipe (13) is connected with a water inlet of the first mounting groove (14).

2. The stomach tube device for the gastroenterology according to claim 1, wherein the connection between the liquid inlet tube (5) and the liquid outlet tube (11) and the outer wall of the insertion tube (7) is provided with a protrusion integrally formed with the insertion tube (7).

3. A gastric tube device for digestive system with good effect according to claim 1, wherein the insertion tube (7) is provided with scale marks (9).

Technical Field

The invention relates to a stomach tube device, in particular to a stomach tube device with a good effect for the department of gastroenterology.

Background

Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment.

The basic condition of medical equipment for continuously improving the technical level of medical science is also an important mark of the degree of modernization, and the medical equipment becomes an important field of modern medical treatment. The development of medical treatment is largely dependent on the development of instruments, and even in the development of the medical industry, the breakthrough of bottlenecks plays a decisive role.

The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine;

the stomach tube is the medical instrument that gastroenterology frequently used clinically, prior art's stomach tube is exactly a hollow pipe, the degree of depth of going into often is difficult to master, specific operation is mainly felt by doctor's experience and operation, take place the problem of damage slightly carelessly easily, patient's misery has been increased simultaneously, simultaneously because the stomach tube is only one, feed liquor and flowing back all need this stomach tube to carry, consequently feed liquor and flowing back can't go on in step, lavage inefficiency, increase patient's misery, the stomach tube device can't be observed patient's stomach intracavity environment for the gastroenterology medical treatment that has now simultaneously, thereby be not convenient for medical staff to judge patient's the state of an illness.

Disclosure of Invention

The invention aims to provide a stomach tube device for the digestive system department, which has good effect and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a stomach tube device with good effect for the department of gastroenterology comprises a spherical head, a first aqueduct, a three-way pipe, a liquid inlet pipe, a water inlet pipe, an insertion pipe, a first liquid guide pipe, a second liquid guide pipe, a liquid outlet pipe, a second aqueduct, a first mounting groove, a lighting lamp, a second mounting groove, a camera, an ultrasonic detector and a third mounting groove, wherein an anticorrosive coating is coated on the outer wall of the insertion pipe, the insertion pipe is prevented from being corroded by gastric acid through the anticorrosive coating, the spherical head is fixedly arranged at one end of the insertion pipe, the liquid inlet pipe is arranged in the insertion pipe, a first one-way valve is arranged on the liquid inlet pipe, one end of the liquid inlet pipe is connected with the liquid outlet of the insertion pipe, the other end of the liquid inlet pipe is connected with one end of the first liquid guide pipe, a liquid outlet pipe is arranged in the insertion pipe, a second one-way valve is, the other end of the liquid outlet pipe is connected with one end of a second liquid guide pipe, a first mounting groove, a second mounting groove and a third mounting groove are respectively formed in the spherical head, a lighting lamp is fixedly mounted in the first mounting groove and is a cold light source, a camera is fixedly mounted in the second mounting groove, an ultrasonic detector is fixedly mounted in the third mounting groove, a water inlet pipe is arranged in the insertion pipe, one end of the water inlet pipe is connected with one end of a three-way pipe, the other two ends of the three-way pipe are respectively connected with one ends of a first water guide pipe and a second water guide pipe, the other end of the first water guide pipe is connected with a water inlet of the second mounting groove, and the other end of the second water guide pipe is connected with a water inlet of the first mounting groove.

As a further scheme of the invention: the connection parts of the liquid inlet pipe, the liquid outlet pipe and the outer wall of the insertion pipe are provided with bulges which are integrally formed with the insertion pipe, so that the blockage of the liquid inlet pipe and the liquid outlet pipe is effectively avoided.

As a still further scheme of the invention: the inserting tube is provided with scale marks.

Compared with the prior art, the invention has the beneficial effects that: the first check valve is arranged to prevent stomach contents in the stomach cavity of the patient from entering the first liquid guide pipe through the liquid inlet pipe, the stomach contents in the stomach cavity of the patient enter the second liquid guide pipe through the liquid outlet pipe, the second check valve is arranged to prevent the reflux of the stomach contents entering the second liquid guide pipe, thereby realizing the synchronous operation of liquid inlet and liquid outlet in the stomach cavity of the patient, improving the gastric lavage efficiency of the patient, relieving the pain of the patient, improving the practicability of the equipment, facilitating the medical staff to accurately control the entering depth of the insertion pipe by setting the scale line, avoiding the damage to the patient caused by the insertion of the insertion pipe in the body of the patient and simultaneously increasing the pain of the patient, improving the practicability of the equipment, facilitating the medical staff to observe the environment in the stomach cavity of the patient by setting the camera, and illuminating the lamp is used for illuminating the stomach cavity of the patient, thereby further facilitating the medical staff to observe the environment in the stomach cavity of the patient by utilizing the camera, the illuminating lamp is used for avoiding the change of the environment in the stomach cavity of the patient caused by the heat generated during the illumination by adopting a cold light source, the ultrasonic detector is arranged for three-dimensionally displaying the condition in the stomach cavity of the patient, thereby further facilitating the medical staff to observe the environment in the stomach cavity of the patient, improving the practicability of the equipment, the water enters the first aqueduct and the second aqueduct through the water inlet pipe and then further enters the second mounting groove and the first mounting groove, thereby realizing the aim of respectively cleaning the camera in the second mounting groove and the illuminating lamp in the first mounting groove, avoiding the pollution of the camera and the illuminating lamp caused by stomach content in the stomach cavity of the patient, ensuring the effect of inspecting the environment in the stomach cavity of the patient, and facilitating the judgment of the state of illness of the patient by the medical staff, the practicability of the equipment is improved.

Drawings

Fig. 1 is a schematic structural view of an effective gastric tube device for the department of gastroenterology.

Fig. 2 is a schematic cross-sectional view of a spherical head in a gastric tube device for digestive system with good effect.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1-2, in the embodiment of the present invention, an effective gastric tube device for department of gastroenterology includes a spherical head 1, a first aqueduct 2, a three-way pipe 3, a first check valve 4, a liquid inlet pipe 5, a water inlet pipe 6, an insertion pipe 7, a first liquid guide pipe 8, a scale mark 9, a second liquid guide pipe 10, a liquid outlet pipe 11, a second check valve 12, a second aqueduct 13, a first mounting groove 14, an illuminating lamp 15, a second mounting groove 16, a camera 17, an ultrasonic detector 18 and a third mounting groove 19, an outer wall of the insertion pipe 7 is coated with an anti-corrosion layer 21, the insertion pipe 7 is prevented from being corroded by gastric acid through the anti-corrosion layer 21, one end of the insertion pipe 7 is fixedly provided with the spherical head 1, the liquid inlet pipe 5 is disposed in the insertion pipe 7, one end of the liquid inlet pipe 5 is connected with a liquid outlet of the insertion pipe 7, the other end of the liquid inlet pipe 5, a first one-way valve 4 is arranged on the liquid inlet pipe 5, a liquid outlet pipe 11 is arranged in the insertion pipe 7, one end of the liquid outlet pipe 11 is connected with a liquid inlet of the insertion pipe 7, the other end of the liquid outlet pipe 11 is connected with one end of a second liquid guide pipe 10, a second one-way valve 12 is arranged on the liquid outlet pipe 11, when a patient needs to be subjected to gastric lavage, the spherical head 1 is firstly guided into the gastric cavity of the patient, the gastric lavage liquid further enters the gastric cavity of the patient through the first liquid guide pipe 8 and then further enters the gastric cavity of the patient, the first one-way valve 4 is arranged for preventing gastric contents in the gastric cavity of the patient from entering the first liquid guide pipe 8 through the liquid inlet pipe 5, the gastric contents in the gastric cavity of the patient enter the second liquid guide pipe 10 through the liquid outlet pipe 11, the second one-way valve 12 is arranged for preventing the gastric contents entering the second liquid guide pipe 10 from flowing back, so as to realize, the efficiency of gastric lavage of a patient is improved, the pain of the patient is relieved, the practicability of the device is improved, the scale mark 9 is arranged on the insertion tube 7, medical staff can conveniently and accurately control the depth of the insertion tube 7 by setting the scale mark 9, the pain of the patient is prevented from being increased when the insertion tube 7 is inserted too deep into the patient body to damage the patient, and the practicability of the device is improved;

the spherical head 1 is respectively provided with a first mounting groove 14, a second mounting groove 16 and a third mounting groove 19, the first mounting groove 14 is internally and fixedly provided with a lighting lamp 15, the lighting lamp 15 is a cold light source, the second mounting groove 16 is internally and fixedly provided with a camera 17, the camera 17 is arranged to facilitate the observation of the environment in the gastric cavity of the patient by medical personnel, the lighting lamp 15 is arranged to illuminate the gastric cavity of the patient, thereby further facilitating the observation of the environment in the gastric cavity of the patient by the medical personnel by using the camera 17, the lighting lamp 15 is arranged to avoid the change of the environment in the gastric cavity of the patient caused by the heat generated during the illumination by using the cold light source, the third mounting groove 19 is internally and fixedly provided with an ultrasonic detector 18, the ultrasonic detector 18 is arranged to make the three-dimensional display of the condition in the gastric cavity of the patient, thereby further facilitating the observation of the environment in the gastric cavity of the patient by the medical, the practicability of the device is improved, the water inlet pipe 6 is arranged in the insertion pipe 7, one end of the water inlet pipe 6 is connected with one end of the three-way pipe 3, the other two ends of the three-way pipe 3 are respectively connected with one ends of the first water guide pipe 2 and the second water guide pipe 13, the other end of the first water guide pipe 2 is connected with a water inlet of the second mounting groove 16, the other end of the second water guide pipe 13 is connected with a water inlet of the first mounting groove 14, water enters the first water guide pipe 2 and the second water guide pipe 13 through the water inlet pipe 6 and then further enters the second mounting groove 16 and the first mounting groove 14, so that the purpose of respectively cleaning the camera 17 in the second mounting groove 16 and the illuminating lamp 15 in the first mounting groove 14 is realized, the pollution of the stomach content in the stomach cavity of the patient to the camera 17 and the illuminating lamp 15 is avoided, the effect of environmental examination in the stomach cavity of the patient is ensured, and the medical staff can conveniently judge the, the practicability of the equipment is improved.

The working principle of the invention is as follows: when a patient needs to be gastric-washed, firstly the spherical head 1 is guided to enter the stomach cavity of the patient, the gastric-washed liquid further enters the stomach cavity of the patient after entering the liquid inlet pipe 5 through the first liquid guide pipe 8, the first one-way valve 4 is arranged to prevent gastric contents in the stomach cavity of the patient from entering the first liquid guide pipe 8 through the liquid inlet pipe 5, the gastric contents in the stomach cavity of the patient enter the second liquid guide pipe 10 through the liquid outlet pipe 11, the second one-way valve 12 is arranged to prevent the gastric contents entering the second liquid guide pipe 10 from flowing back, so that the synchronous liquid inlet and liquid outlet in the stomach cavity of the patient are realized, the gastric-washed efficiency of the patient is improved, the pain of the patient is relieved, the practicability of the device is improved, the scale mark 9 is arranged to facilitate the medical staff to accurately control the entering depth of the insertion pipe 7, the pain of the patient caused by the fact that the insertion pipe 7 is inserted too deep in the patient is damaged is avoided, the practicability of the equipment is improved, the camera 17 is arranged to facilitate the observation of the environment in the gastric cavity of the patient by the medical staff, the illuminating lamp 15 is arranged to illuminate the gastric cavity of the patient, thereby further facilitating the observation of the environment in the gastric cavity of the patient by the medical staff by the camera 17, the illuminating lamp 15 is used to avoid the change of the environment in the gastric cavity of the patient caused by the heat generated during the illumination by adopting a cold light source, the ultrasonic detector 18 is arranged to make the situation in the gastric cavity of the patient appear three-dimensionally, thereby further facilitating the observation of the environment in the gastric cavity of the patient by the medical staff, improving the practicability of the equipment, water enters the first water guide pipe 2 and the second water guide pipe 13 through the water inlet pipe 6 and then further enters the second mounting groove 16 and the first mounting groove 14, thereby realizing the aim of respectively cleaning the camera 17 in the second mounting groove 16 and the illuminating lamp 15 in the first mounting groove 14, avoid the stomach content of patient's stomach intracavity to cause the pollution to camera 17 and light 15 to guaranteed the effect to patient's stomach intracavity environment inspection, the medical staff of being convenient for judges patient's the state of an illness, has improved the practicality of equipment, the junction of feed liquor pipe 5 and drain pipe 11 and insert pipe 7 outer wall all is provided with the arch of forming with insert pipe 7 an organic whole, thereby has effectively avoided feed liquor pipe 5 and drain pipe 11 to take place to block up.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.