Gastrointestinal endoscope water injection device for endoscope center

Abstract

The utility model discloses a gastrointestinal endoscope water injection device for an endoscope center, and relates to the field of gastrointestinal endoscope detection, the gastrointestinal endoscope water injection device comprises a connecting frame and a flow control reminding mechanism, the top of a water storage bin is provided with the flow control reminding mechanism, and the flow control reminding mechanism comprises a water pump. Through the design of the function, normal saline can be conveniently injected into the body of a patient, the water injection rate can be conveniently detected, when the water injection rate recorded by the magnetic flow meter is larger than a certain threshold value, the water pump stops working, the buzzing alarm gives an alarm, and if water injection needs to be continued, the water pump stops working, and the buzzing alarm gives an alarm. Water injection can be continued only by pressing the safety lock button for a long time, a doctor is reminded according to the amount of injected water, the situation that a patient is affected by excessive water injection amount is avoided, meanwhile, when the doctor confirms that water injection can be continued, water injection work can be continued through the safety lock, and in general, through the design of the functions, the novel water injection device is high in safety.

Description

Technical Field

[0001] The utility model relates to the technical field of gastroscope detection, in particular to a gastroscope water injection device for an endoscopy center. Background Art

[0002] A gastroscope is a flexible endoscope that is inserted through the mouth into the esophagus, stomach, and duodenum. This examination is mainly used to observe the condition of the gastric mucosa to detect and evaluate stomach-related problems such as gastric ulcers, gastritis, esophagitis, and esophageal cancer. During a gastroscope examination, doctors can directly see the gastric wall through the lens and perform tissue biopsies or other treatment operations. Before performing endoscopic detection work, it is usually necessary to inject normal saline into the patient's body, so a gastroscope water injection device for an endoscopy center is required.

[0003] Traditional gastroscope water injection devices for endoscopy centers cannot automatically judge the water injection volume and give reminders based on the water injection volume. Since traditional water injection devices do not have the effect of judging the water injection volume, doctors need to rely on their feelings to perform the water injection work. Excessive water injection volume may cause discomfort to the patient's body and even pose a danger. Therefore, improvements are needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a gastroscope water injection device for an endoscopy center, which is characterized in that it includes a connection frame, a flow control reminder mechanism, and a water storage tank;

[0005] The flow control reminder mechanism is arranged on the top of the connection frame of the water storage tank. The flow control reminder mechanism includes a water pump. The water pump is arranged on the top of the connection frame of the water storage tank. The bottom of the water pump is fixedly connected with a first connecting pipe, and the outer wall of the water pump is fixedly connected with a second connecting pipe. The other end of the second connecting pipe is connected through a magnetic flow meter.

[0006] Preferably, the other end of the magnetic flow meter is connected through a third connecting pipe, and the outer wall of the third connecting pipe is nested with a nested shell.

[0007] Through the connection of the magnetic flow meter and the third connecting pipe, the flow rate can be conveniently detected.

[0008] Preferably, a safety lock knob is fixedly connected to the outer wall of the nested shell, and a water injection knob is fixedly connected to the outer wall of the nested shell.

[0009] Through the connection of the nested shell and the water injection knob, the switch of the water pump can be conveniently controlled.

[0010] Preferably, the other end of the third connecting pipe is fixedly connected with a water outlet head, and a buzzer alarm is fixedly connected to the outer wall of the three-way connecting pipe.

[0011] Through the connection of the buzzer alarm and the third connecting pipe, it is convenient to warn the doctor that the water injection volume is too large.

[0012] Preferably, a water storage and heating mechanism is arranged on the outer wall of the connection frame. The water storage and heating mechanism includes a water storage bin, and the outer wall of the connection frame is fixedly connected with the water storage bin.

[0013] Through the connection of the connection frame and the water storage bin, the water storage work can be conveniently carried out.

[0014] Preferably, a water inlet hole is opened at the top of the water storage bin, and a temperature display is fixedly connected to the outer wall of the water storage bin.

[0015] Through the connection of the water storage bin and the temperature display, the temperature display work can be conveniently carried out.

[0016] Preferably, a heating rod is fixedly connected to the inner wall of the water storage bin, a water temperature sensor is fixedly connected to the inner wall of the water storage bin, and a connection hole is opened at the top of the water storage bin.

[0017] Through the connection of the water storage bin and the water temperature sensor, the temperature of the normal saline in the water storage bin can be conveniently detected.

[0018] Compared with the prior art, the beneficial effects of the present utility model are:

[0019] 1. Through the setting of the flow control reminder mechanism, the present utility model achieves the effects of avoiding excessive water injection volume and reminding the doctor. First, the doctor can press the water injection button to start the water injection work. Subsequently, the water pump and the first connecting pipe pump the normal saline into the second connecting pipe. Then, the normal saline in the second connecting pipe will flow into the third connecting pipe through the magnetic flow meter. Through the design of this function, the normal saline can be conveniently injected into the patient's body. When the water injection volume recorded by the magnetic flow meter exceeds a certain threshold, the water pump stops working at this time, and the buzzer alarm will sound an alarm. If you want to continue water injection, you need to long-press the safety lock button to continue water injection. Through the design of this function, the water injection volume can be conveniently detected, and the doctor can be reminded according to the injected water volume to avoid excessive water injection volume affecting the patient. At the same time, when the doctor confirms that water injection can continue, the doctor can also continue the water injection work through the safety lock. Generally speaking, through the design of the above functions, the new water injection device has high safety and strong practicability.

[0020] 2. Through the setting of the water storage and heating mechanism, the present utility model achieves the effect of intelligently controlling the temperature and heating of physiological saline, avoiding the direct injection of too cold physiological saline into the patient's body. First, the physiological saline is injected from the water inlet hole, and then the heating rod is activated to heat the physiological saline. At this time, the water temperature sensor will perform temperature detection work. If the temperature of the physiological saline is appropriate, the water temperature sensor will send a signal, and then the heating rod will be turned off. When the water temperature is too cold, the water temperature sensor will send a signal to turn on the heating rod. Through the design of this function, it is possible to avoid overheating of the physiological saline during the heating process and avoid scalding the patient due to too high a temperature of the physiological saline. At the same time, the water temperature in the water storage tank will also be displayed on the temperature display through the water temperature sensor, so as to facilitate the staff to observe the temperature of the physiological saline in real time and further confirm the temperature of the physiological saline. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the overall structural schematic diagram of a gastroscope and colonoscope water injection device for an endoscopic center of the present utility model;

[0022] Figure 2 is the structural schematic diagram of the flow control reminder mechanism of a gastroscope and colonoscope water injection device for an endoscopic center of the present utility model;

[0023] Figure 3 is the internal structural schematic diagram of the water storage and heating mechanism of a gastroscope and colonoscope water injection device for an endoscopic center of the present utility model;

[0024] Figure 4 is the schematic diagram of the water storage and heating mechanism of a gastroscope and colonoscope water injection device for an endoscopic center of the present utility model;

[0025] Reference numerals in the figures: 1. Connection frame; 2. Flow control reminder mechanism; 201. Water pump; 202. First connecting pipe; 203. Second connecting pipe; 204. Magnetic flow meter; 205. Third connecting pipe; 206. Nested shell; 207. Safety lock knob; 208. Water injection knob; 209. Water outlet head; 210. Buzzer alarm; 3. Water storage and heating mechanism; 301. Water storage tank; 302. Water inlet hole; 303. Temperature display; 304. Heating rod; 305. Water temperature sensor; 306. Connection hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figure 1, The utility model: A gastrointestinal endoscope water injection device for an endoscopy center, comprising a connection frame 1 and a flow control reminder mechanism 2. A flow control reminder mechanism 2 is provided at the top of the connection frame 1, and a water storage and heating mechanism 3 is provided on the outer wall of the connection frame 1. The water storage and heating mechanism 3 includes a water storage bin 301, and a flow control reminder mechanism 2 is provided at the top of the water storage bin 301.

[0028] Among them: When the flow control reminder mechanism 2 performs the flow control reminder work, the effects of avoiding excessive water injection volume and reminding the doctor are achieved. When the water storage and heating mechanism 3 performs the water storage and heating work on physiological saline, the effect of intelligently controlling the temperature of the physiological saline for heating is achieved.

[0029] Please refer to Figure 1 、 Figure 2 and Figure 4 , A gastrointestinal endoscope water injection device for an endoscopy center, the flow control reminder mechanism 2 includes a water pump 201. A water pump 201 is provided at the top of the connection frame 1 of the water storage bin 301. A first connection pipe 202 is fixedly connected to the bottom of the water pump 201. A second connection pipe 203 is fixedly connected to the outer wall of the water pump 201. The other end of the second connection pipe 203 is penetrated and connected with a magnetic flow meter 204. The other end of the magnetic flow meter 204 is penetrated and connected with a third connection pipe 205. A nested shell 206 is nested and connected to the outer wall of the third connection pipe 205. A safety lock knob 207 is fixedly connected to the outer wall of the nested shell 206. A water injection knob 208 is fixedly connected to the outer wall of the nested shell 206. The other end of the third connection pipe 205 is fixedly connected with a water outlet head 209. A buzzer alarm 210 is fixedly connected to the outer wall of the third connection pipe 205.

[0030] Among them: When the flow control reminder mechanism 2 performs the flow control reminder work, the effects of avoiding excessive water injection volume and reminding the doctor are achieved. The doctor can press the water injection knob 208 to start the water injection work. Subsequently, the water pump 201 and the first connection pipe 202 pump the physiological saline into the second connection pipe 203. Subsequently, the physiological saline in the second connection pipe 203 will flow into the third connection pipe 205 through the magnetic flow meter 204. Through the design of this function, the physiological saline can be conveniently injected into the patient's body. When the water injection volume recorded by the magnetic flow meter 204 exceeds a certain threshold, at this time, the water pump 201 stops working, and the buzzer alarm 210 will give an alarm. If you want to continue injecting water, you need to long-press the safety lock knob 207 to continue injecting water.

[0031] Please refer to Figure 1 and Figure 3 , A gastrointestinal endoscope water injection device for an endoscopy center,

[0032] The water storage and heating mechanism 3 includes a water storage tank 301. The outer wall of the connection frame 1 is fixedly connected with the water storage tank 301. The top of the water storage tank 301 is provided with a water inlet hole 302. The outer wall of the water storage tank 301 is fixedly connected with a warm display 303. The inner wall of the water storage tank 301 is fixedly connected with a heating rod 304. The inner wall of the water storage tank 301 is fixedly connected with a water temperature sensor 305. The top of the water storage tank 301 is provided with a connection hole 306.

[0033] Among them: When the water storage and heating mechanism 3 performs the work of storing and heating physiological saline, the effect of intelligent temperature control heating of physiological saline is achieved. First, the physiological saline is injected from the water inlet hole 302, and then the heating rod 304 is activated to heat the physiological saline. At this time, the water temperature sensor 305 will perform temperature detection work. If the temperature of the physiological saline is appropriate, the water temperature sensor 305 will send a signal, and then the heating rod 304 will be turned off. When the water temperature is too cold, the water temperature sensor 305 will send a signal to turn on the heating rod 304. Through the design of this function, it is possible to avoid overheating of the physiological saline during the heating process and avoid scalding patients due to too high a temperature of the physiological saline. At the same time, the water temperature in the water storage tank 301 will also be displayed on the warm display 303 through the water temperature sensor 305, so as to facilitate the staff to observe the temperature of the physiological saline in real time.

[0034] The working principle of the present utility model is as follows: First, the physiological saline is injected from the water inlet hole 302, and then the heating rod 304 is activated to heat the physiological saline. At this time, the water temperature sensor 305 will perform temperature detection work. If the temperature of the physiological saline is appropriate, the water temperature sensor 305 will send a signal, and then the heating rod 304 will be turned off. When the water temperature is too cold, the water temperature sensor 305 will send a signal to turn on the heating rod 304. Through the design of this function, it is possible to avoid overheating of the physiological saline during the heating process and avoid scalding patients due to too high a temperature of the physiological saline. At the same time, the water temperature in the water storage tank 301 will also be displayed on the warm display 303 through the water temperature sensor 305, so as to facilitate the staff to observe the temperature of the physiological saline in real time and further confirm the temperature of the physiological saline. Subsequently, the doctor can press the water injection button 208 to start the water injection work. Then, the water pump 201 and the first connecting pipe 202 pump the physiological saline into the second connecting pipe 203. Subsequently, the physiological saline in the second connecting pipe 203 will flow into the third connecting pipe 205 through the magnetic flowmeter 204. Through the design of this function, it is possible to conveniently inject the physiological saline into the patient's body. When the water injection volume recorded by the magnetic flowmeter 204 exceeds a certain threshold, at this time, the water pump 201 stops working, and the buzzer alarm 210 will sound an alarm. If you want to continue injecting water, you need to long-press the safety lock button 207 to continue injecting water. The model of the water temperature sensor 305 is: DS18B20NTC, and the model of the magnetic flowmeter 204 is: OPTIFLUX 1050. This is the working principle and working process of this gastroscope water injection device for the endoscopic center.

[0035] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A gastroenteroscopic water injection device for an endoscope center, characterized in that: The invention comprises a connection frame (1), a flow control reminder mechanism (2) and a water storage bin (301); the outer wall of the connection frame (1) is provided with a water storage heating mechanism (3); the water storage heating mechanism (3) comprises a water storage bin (301); the top of the water storage bin (301) is provided with a flow control reminder mechanism (2); the flow control reminder mechanism (2) comprises a water pump (201); the top of the water storage bin (301) is provided with a water pump (201); the bottom of the water pump (201) is fixedly connected to a first connection pipe (202); the outer wall of the water pump (201) is fixedly connected to a second connection pipe (203); the other end of the second connection pipe (203) is penetrated and connected to a magnetic flow meter (204).

2. The water injection device for a gastroenteroscopy center according to claim 1, characterized in that: The other end of the magnetic flow meter (204) is penetrated and connected with a third connecting pipe (205), and the outer wall of the third connecting pipe (205) is nested and connected with a nesting shell (206).

3. The gastroenteroscopic water injection device for endoscope center according to claim 2, characterized in that: The outer wall of the nesting shell (206) is fixedly connected with a safety lock twist (207), and the outer wall of the nesting shell (206) is fixedly connected with a water injection twist (208).

4. The gastroenteroscopic water injection device for an endoscope center according to claim 2, characterized in that: The other end of the third connecting pipe (205) is fixedly connected to a water outlet (209), and the outer wall of the third connecting pipe (205) is fixedly connected to a buzzer alarm (210).

5. The water injection device for a gastroenteroscopy center according to claim 4, characterized in that: A water inlet hole (302) is provided on the top of the water storage bin (301), and a thermal display (303) is fixedly connected to the outer wall of the water storage bin (301).

6. A gastroenteroscopic water injection device for an endoscope center according to claim 5, characterized in that: A heating rod (304) is fixedly connected to the inner wall of the water storage bin (301), a water temperature sensor (305) is fixedly connected to the inner wall of the water storage bin (301), and a connection hole (306) is provided at the top of the water storage bin (301).

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