CN210301882U

CN210301882U - Anti-drop gastric lavage device for internal medicine

Info

Publication number: CN210301882U
Application number: CN201920874262.9U
Authority: CN
Inventors: 王明兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-04-14
Anticipated expiration: 2029-06-12

Abstract

The utility model relates to the technical field of medical equipment, and an anti-drop gastric lavage device for internal medicine is disclosed, including the liquid reserve tank, the fixed cover in liquid outlet department of liquid reserve tank is equipped with the drain pipe, fixed cover is equipped with first solenoid valve on the drain pipe, and fixed cover has connect the accuse measuring box that is located first solenoid valve rear end on the drain pipe, movable sleeve is equipped with the seaming ware on the drain pipe. This an anti-drop gastric lavage device for internal medicine, through setting up the seaming ware, it is fixed to utilize two fixture blocks that have the arc wall to carry out the centre gripping to the drain pipe that lies in patient's oral cavity department, can carry out the card to the drain pipe on the one hand and solidify, avoid the drain pipe to take place to roll, flexible removal and lead to patient's stomach to damage or the uncomfortable condition appears, on the other hand, utilize the cooperation of the movable post that lies in between two fixture blocks on the seaming ware and spring, when improving patient's interlock travelling comfort, can avoid the drain pipe to be bitten by the patient and the condition that the jam appears.

Description

Anti-drop gastric lavage device for internal medicine

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an anti-drop gastric lavage device for internal medicine.

Background

The gastric lavage is to fill liquid with a certain component into the stomach cavity, mix the gastric contents and then draw out the mixed liquid, and the operation is repeated for many times, so as to remove the unabsorbed poison in the stomach or clean the stomach cavity, the gastric lavage is clinically used for the preparation before the stomach operation and the examination, and the gastric lavage is an important rescue measure for acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate medicines and the like in a short time.

However, current lavage device for internal medicine, in the use, the liquid delivery pipe that is located the oral cavity is bitten by patient easily and takes place to block up, makes the unable normal clear of gastric lavage, has reduced the abluent efficiency of patient's stomach, and the waste liquid collecting box function singleness of current lavage device, only can collect the waste liquid, nevertheless dispel the heat exhaust gas easily after the waste liquid is collected, its waste gas not only bad smell and probably be mingled with the bacterium, lead to patient and medical personnel to appear uncomfortable condition easily.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides an anti-drop gastric lavage device for internal medicine, possess and avoid sending the liquid pipe to be bitten by the patient and block up, carry out the deodorization to the waste liquid, the advantage of disinfecting, current gastric lavage device for the internal medicine has been solved, in the use, it is easy for patient to bite and take place to block up to be located sending the liquid pipe in the oral cavity, make the unable normal clear of gastric lavage, patient's stomach abluent efficiency has been reduced, and the waste liquid collecting box function singleness of current gastric lavage device, only can collect the waste liquid, nevertheless the waste liquid is collected the easy heat dissipation exhaust gas of back, its waste gas not only is smelly and probably is being mixed with the bacterium, lead to patient and medical personnel's problem of the uncomfortable condition to appear.

The utility model provides a following technical scheme: the utility model provides an anti-drop gastric lavage device for internal medicine, includes the liquid reserve tank, the fixed cover in liquid outlet department of liquid reserve tank is equipped with the drain pipe, fixed cover is equipped with first solenoid valve on the drain pipe, and fixed cover has connect the accuse volume case that is located first solenoid valve rear end on the drain pipe, movable sleeve is equipped with the seaming ware on the drain pipe, and the fixed sacculus that has cup jointed in bottom of drain pipe, fixed cup joint has the waste liquid exit tube on the sacculus, the fixed cover of one end of waste liquid exit tube is equipped with the second solenoid valve, and the fixed case of one end fixedly connected with of waste liquid exit tube, be equipped with the disposable waste liquid collection bag of cup jointing with the waste liquid exit.

Preferably, the top activity suit of fixed box inner chamber has the photocatalyst filter screen, the bottom of photocatalyst filter screen is equipped with the photocatalyst coating, the top fixed mounting of fixed box inner chamber has the ultraviolet lamp that is located between disposable waste liquid collection bag and the photocatalyst filter screen, the ultraviolet lamp electricity is connected with power supply unit, the gas outlet department of disposable waste liquid collection bag is through pipeline fixedly connected with air pump, power supply unit electricity is connected with the controller.

Preferably, the equal fixedly connected with fixture block in top and the bottom of seaming ware inner chamber, the arc wall has been seted up at the middle part of fixture block, the rubber pad has been around on the inner wall of arc wall, the fixture block inner chamber is seted up and is located the movable groove of arc wall both sides, and the fixture block is located the equal movable sleeve of arc wall both sides and is equipped with the activity post, the one end of activity post extends to the inside and the fixedly connected with stopper of activity groove, stopper activity suit is inside the movable groove, the middle part movable sleeve of activity post is equipped with the spring.

Preferably, the number of the clamping blocks is two, the two clamping blocks are movably connected, one side of the bottom of one clamping block is fixedly connected with one end of the spring, and one side of the top of the other clamping block is fixedly connected with the other end of the spring.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this an anti-drop gastric lavage device for internal medicine, through setting up the seaming ware, it is fixed to utilize two fixture blocks that have the arc wall to carry out the centre gripping to the drain pipe that lies in patient's oral cavity department, can carry out the card to the drain pipe on the one hand and solidify, avoid the drain pipe to take place to roll, flexible removal and lead to patient's stomach to damage or the uncomfortable condition appears, on the other hand, utilize the cooperation of the movable post that lies in between two fixture blocks on the seaming ware and spring, when improving patient's interlock travelling comfort, can avoid the drain pipe to be bitten by the patient and the condition that the jam appears.

2. This an anti-drop lavage device for internal medicine, through ultraviolet lamp and the photocatalyst filter screen that is located fixed incasement, when the waste liquid exit tube is arranged the waste liquid to disposable waste liquid collection bag in, start the ultraviolet lamp, can carry out germicidal treatment to the waste gas that waste liquid and waste liquid gived off, on the other hand, the ultraviolet lamp shines can catalyze photocatalyst coating and react with waste gas, thereby disinfect the waste gas that the waste liquid produced, remove peculiar smell and purification, and then the waste gas of avoiding the waste liquid to give off leads to the fact the emergence of the uncomfortable condition to medical personnel and patient, be favorable to improving patient and medical personnel's comfort level and health.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure mouthpiece of the present invention.

In the figure: 1. a liquid storage tank; 2. a liquid outlet pipe; 3. a first solenoid valve; 4. a volume control box; 5. a mouth piece; 501. a clamping block; 502. an arc-shaped slot; 503. a rubber pad; 504. a movable groove; 505. a movable post; 506. a limiting block; 507. a spring; 6. a balloon; 7. a waste liquid outlet pipe; 8. a second solenoid valve; 9. a fixed box; 10. a disposable waste liquid collecting bag; 11. a photocatalyst filter screen; 12. a photocatalyst coating; 13. an ultraviolet lamp; 14. a power supply device; 15. an air pump; 16. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an anti-drop gastric lavage device for internal medicine comprises a liquid storage tank 1, a liquid outlet of the liquid storage tank 1 is fixedly sleeved with a liquid outlet pipe 2, the liquid outlet pipe 2 is fixedly sleeved with a first electromagnetic valve 3, the liquid outlet pipe 2 is fixedly sleeved with a volume control box 4 positioned at the rear end of the first electromagnetic valve 3, the liquid outlet pipe 2 is movably sleeved with a mouth piece 5, the top and the bottom of the inner cavity of the mouth piece 5 are fixedly connected with two clamping blocks 501, the two clamping blocks 501 are movably connected, one side of the bottom of one clamping block 501 is fixedly connected with one end of a spring 507, one side of the top of the other clamping block 501 is fixedly connected with the other end of the spring 507, an arc-shaped groove 502 is arranged in the middle of the clamping block 501, a rubber pad 503 is arranged on the inner wall of the arc-shaped groove 502, and the friction force between the arc-shaped groove 502 and the liquid outlet pipe 2, thereby increasing the stability of the fixture block 501 for fastening the liquid outlet pipe 2, and avoiding the situation that the liquid outlet pipe 2 is rolled and moved telescopically to damage or discomfort the stomach of the patient, the inner cavity of the fixture block 501 is provided with the movable grooves 504 at both sides of the arc-shaped groove 502, the fixture block 501 is movably sleeved with the movable posts 505 at both sides of the arc-shaped groove 502, one end of the movable post 505 extends into the movable groove 504 and is fixedly connected with the limiting block 506, the limiting block 506 is movably sleeved in the movable groove 504, the middle part of the movable post 505 is movably sleeved with the spring 507, the body of the mouth piece 5 is made of medical rubber and has elasticity, when the patient bites the mouth piece 5, the mouth piece 5 is deformed to drive the two fixture blocks 501 to move relatively and approach, at this time, the movable post 505 contracts and compresses the spring 507 towards the movable groove 504 in the fixture block 501, but the fixture block is made of medical non, thereby the liquid outlet pipe 2 in the arc groove 502 can not be extruded, and further the situation that the liquid outlet pipe 2 is blocked by being bitten by a patient can be avoided, which is beneficial to the normal operation of gastric lavage, the bottom of the liquid outlet pipe 2 is fixedly sleeved with the sacculus 6, the sacculus 6 is fixedly sleeved with the waste liquid outlet pipe 7, one end of the waste liquid outlet pipe 7 is fixedly sleeved with the second electromagnetic valve 8, one end of the waste liquid outlet pipe 7 is fixedly connected with the fixed box 9, the fixed box 9 is internally provided with the disposable waste liquid collecting bag 10 fixedly sleeved with the waste liquid outlet pipe 7, the top of the inner cavity of the fixed box 9 is movably sleeved with the photocatalyst filter screen 11, the photocatalyst filter screen 11 has the functions of sterilization, odor removal and purification, when the ultraviolet lamp 13 is started to sterilize the waste liquid and the waste gas, the photocatalyst coating 12 at the bottom of the photocatalyst filter screen 11 is irradiated by the ultraviolet, the device can remove peculiar smell, sterilize and purify the waste gas, can improve the comfort level of medical staff and patients and is beneficial to the health of the medical staff and the patients, the bottom of a photocatalyst filter screen 11 is provided with a photocatalyst coating 12, the top of the inner cavity of a fixed box 9 is fixedly provided with an ultraviolet lamp 13 positioned between a disposable waste liquid collecting bag 10 and the photocatalyst filter screen 11, a controller 16 is used for starting a power supply device 14 to supply power to the ultraviolet lamp 13, thereby the ultraviolet lamp 13 is used for sterilizing the waste liquid collected by the disposable waste liquid collecting bag 10 in the fixed box 9 and the waste gas generated by the waste liquid, which is beneficial to the health of the patients and the medical staff, the front of the fixed box 9 is provided with a box door, the disposable waste liquid collecting bag 10 in the device is installed in the prior art and is sleeved with a waste liquid outlet pipe 7 and an air inlet pipe of an air pump 15 in a, an air pump 15 is fixedly connected at the air outlet of the disposable waste liquid collecting bag 10 through a pipeline, and a power supply device 14 is electrically connected with a controller 16.

The working principle is as follows: firstly, before the gastric lavage device is used, the mouthpiece 5 is moved to the oral cavity of a patient, the patient bites the mouthpiece 5, when the patient bites the mouthpiece 5, the movable column 505 is contracted into the movable groove 504 and compresses the spring 507, at this time, the liquid outlet pipe 2 at the oral cavity of the patient is clamped and fixed by the two clamping blocks 501 with the arc grooves 502 on the mouthpiece 5, then, when the waste liquid is discharged into the disposable waste liquid collecting bag 10, the power supply device 14 is used for supplying power to the ultraviolet lamp 13, so that the waste liquid and the waste gas emitted by the waste liquid are sterilized by the irradiation of the ultraviolet lamp 13, and finally, when the ultraviolet lamp 13 is started, the ultraviolet lamp 13 irradiates the photocatalyst filter screen 11 at the same time, and catalyzes the photocatalyst coating 12 to react with the waste gas, so that the waste gas generated by the waste liquid is sterilized, deodorized and purified.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-drop gastric lavage device for internal medicine, includes liquid reserve tank (1), its characterized in that: the fixed cover of liquid outlet department of liquid reserve tank (1) is equipped with drain pipe (2), fixed cover is equipped with first solenoid valve (3) on drain pipe (2), and goes up fixed cover and connect accuse case (4) that are located first solenoid valve (3) rear end on drain pipe (2), movable cover is equipped with seaming ware (5) on drain pipe (2), and the fixed sacculus (6) that has cup jointed in bottom of drain pipe (2), fixed cover has waste liquid exit tube (7) on sacculus (6), the fixed cover of one end of waste liquid exit tube (7) is equipped with second solenoid valve (8), and the one end fixedly connected with fixed case (9) of waste liquid exit tube (7), be equipped with in fixed case (9) and collect bag (10) with the disposable waste liquid that waste liquid exit tube (7) fixed cup joint.

2. An anti-drop gastric lavage device for internal medicine as claimed in claim 1 wherein: the top activity suit of fixed case (9) inner chamber has photocatalyst filter screen (11), photocatalyst coating (12) are equipped with to the bottom of photocatalyst filter screen (11), the top fixed mounting of fixed case (9) inner chamber has ultraviolet lamp (13) that are located disposable waste liquid and collect bag (10) and photocatalyst filter screen (11) between, ultraviolet lamp (13) electricity is connected with power supply unit (14), the gas outlet department that bag (10) was collected to disposable waste liquid is through pipeline fixedly connected with air pump (15), power supply unit (14) electricity is connected with controller (16).

3. An anti-drop gastric lavage device for internal medicine as claimed in claim 1 wherein: the top and the bottom of seaming ware (5) inner chamber all fixedly connected with fixture block (501), arc wall (502) have been seted up at the middle part of fixture block (501), rubber pad (503) have been around on the inner wall of arc wall (502), movable groove (504) that are located arc wall (502) both sides are seted up to fixture block (501) inner chamber, and fixture block (501) are located arc wall (502) both sides equal movable sleeve and are equipped with movable post (505), the one end of activity post (505) extends to the inside and fixedly connected with stopper (506) of movable groove (504), stopper (506) activity suit is inside movable groove (504), the middle part movable sleeve of activity post (505) is equipped with spring (507).

4. An anti-drop gastric lavage device for internal medicine as claimed in claim 3 wherein: the number of the clamping blocks (501) is two, the two clamping blocks (501) are movably connected, one side of the bottom of one clamping block (501) is fixedly connected with one end of the spring (507), and one side of the top of the other clamping block (501) is fixedly connected with the other end of the spring (507).