CN211301445U

CN211301445U - Disposable anti-splash gastric lavage bag

Info

Publication number: CN211301445U
Application number: CN201922164576.2U
Authority: CN
Inventors: 李霞
Original assignee: Suzhou Municipal Hospital
Current assignee: Suzhou Municipal Hospital
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-21
Anticipated expiration: 2029-12-06

Abstract

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a disposable anti-splash stomach washing bag, the comprises a bag bod, the sealed fixedly connected with roof in bag body top, roof top surface central point puts and runs through fixedly connected with pipe crossing, the inside clamping structure that is equipped with in pipe crossing, roof top surface fixed connection has hand area, bag body bottom surface central point puts and is connected with sample structure. The utility model discloses a be equipped with the pipeline mouth at the roof top, and the inside clamping structure that is equipped with of pipeline mouth, the solution that washes out the patient passes through gastric lavage machine stomach tube and directly discharges to the bag body in, can effectively reduce the splash of the solution that the patient washed out or volatilize the secondary damage that causes, the clamping structure can carry out the clamping to the stomach tube, has further avoided the stomach tube to take place the phenomenon that breaks away from the pipeline mouth under the effect of the impulsive force of inside fluid to the splash and the volatilization phenomenon of harmful liquid have further been avoided.

Description

Disposable anti-splash gastric lavage bag

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a disposable anti-splashing gastric lavage bag.

Background

The gastric lavage is generally performed by using an automatic gastric lavage machine and two large water buckets, wherein one bucket is filled with gastric lavage liquid (possibly warm boiled water or other special antidotes), the other barrel contains the solution washed out by the patient, the patient who usually needs gastric lavage is poisoned by drugs such as organophosphorus pesticide, paraquat, and the like, when in gastric lavage, a gastric lavage tube is inserted through mouth or nose, and is connected with a gastric lavage machine for gastric lavage, the pipeline is the lavage liquid of a patient through the gastric lavage machine, besides gastric contents, the gastric lavage liquid also can contain the unabsorbed toxic substances in the stomach, and some of the toxic substances have volatility (for example, the strong garlic smell exists in the eluate of a patient suffering from organophosphorus pesticide poisoning), the toxic substances can be absorbed by skin mucosa of human body due to splashing or volatilization, and can cause new poisoning, it is a secondary injury to the patient and the medical staff who is doing rescue and nursing, and even the medical staff will be poisoned.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a disposable anti-splashing gastric lavage bag.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design one kind is disposable prevents the stomach bag of splash washing, comprises a bag bod, the sealed fixedly connected with roof in bag body top, roof top surface central point puts and runs through fixedly connected with pipe crossing, the inside clamping structure that is equipped with in pipe crossing, roof top surface fixed connection has the hand area, bag body bottom surface central point puts and is connected with the sample structure.

Preferably, the clamping structure comprises a rebound cavity, a pressure lever, a pressure plate, a limiting clamping plate, a spring and a pull ring, the rebound cavity is clamped inside the side wall of the pipe intersection, the pressure lever penetrates through the rebound cavity, the pressure plate is fixedly connected with one end of the pressure lever, the pressure plate is positioned in the inner ring cavity of the pipe intersection, the pressure plate is of an arc structure, a sponge protective layer is attached and connected to one surface of the pressure plate, which is far away from the pressure rod, the limiting clamping plate is fixedly connected to the outer side surface of the pressure rod, the limiting clamping plate is positioned in the rebound cavity, the spring is sleeved on the outer surface of the pressure rod, the spring is positioned in the rebound cavity, and the two ends of the spring are respectively abutted and connected with the left side surface of the limiting clamping plate and the left side surface of the cavity in the rebound cavity, and the pull ring is fixedly connected with one end of the pressing rod, which is positioned at the outer side of the pipeline opening.

Preferably, the sampling structure comprises a discharge port and a control valve, the discharge port is connected to the center of the bottom surface of the bag body in a penetrating manner, and the control valve is connected to the side surface of the discharge port.

Preferably, the surface of the outer edge of the top plate is connected with a clamping ring, and the clamping ring and the top plate are of an integrally formed structure.

Preferably, the bag body is a transparent cylindrical bag type structure, and scale marks are printed on the surface of the outer side of the bag body.

The utility model provides a disposable anti-splash gastric lavage bag, beneficial effect lies in:

1. the utility model discloses a be equipped with the pipeline mouth at the roof top, and the inside clamping structure that is equipped with of pipeline mouth, make this kind of disposable anti-splash stomach washing bag can be with the stomach tube of gastric lavage machine direct insertion tube crossing in the use, the solution that washes out the patient discharges to the bag body through stomach tube of gastric lavage machine directly, form a relatively airtight environment, can effectively reduce the splash or the secondary damage that volatilizees and cause of the solution that the patient washed out, the inside clamping structure that is equipped with of pipeline crossing simultaneously can carry out the clamping to the stomach tube when the stomach tube inserts the pipeline crossing, further avoided the stomach tube to take place the phenomenon of breaking away from the pipeline mouth under the impulsive force effect of internal fluid, thereby further avoided the splash and the volatilization phenomenon of harmful liquid;

2. through putting to be equipped with sample structure in bag body bottom surface central point, make this kind of disposable prevent that splash washes the stomach bag and can carry out the sample detection through the solution that sample structure washed out the disease in the use, during specific sample, medical personnel only need flow out in the discharge gate will be followed to solution in the bag body through the rotary control valve, provides very big facility for medical personnel's use.

Drawings

FIG. 1 is a schematic structural view of a disposable anti-splash gastric lavage bag of the present invention;

FIG. 2 is a schematic view of the bottom structure of a disposable anti-splash gastric lavage bag of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of a horizontal section of a tube port of a disposable anti-splash gastric lavage bag of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4.

In the figure: 1. a bag body; 2. a top plate; 3. a pipe intersection; 4. a hand strap; 6. a rebound cavity; 7. a pressure lever; 8. pressing a plate; 9. a limiting clamping plate; 10. a spring; 11. a pull ring; 12. a discharge port; 13. a control valve; 14. a snap ring.

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.

Referring to fig. 1-5, a disposable anti-splashing stomach washing bag comprises a bag body 1, wherein the top of the bag body 1 is fixedly connected with a top plate 2 in a sealing manner, the center position of the top surface of the top plate 2 penetrates through a fixedly connected pipeline opening 3, a clamping structure is arranged inside the pipeline opening 3, the top surface of the top plate 2 is fixedly connected with a hand strap 4, and the center position of the bottom surface of the bag body 1 is connected with a sampling structure.

The clamping structure comprises a rebound cavity 6, a pressure rod 7, a pressure plate 8, a limiting clamping plate 9, a spring 10 and a pull ring 11, the rebound cavity 6 is clamped inside the side wall of the pipe intersection 3, the pressure rod 7 penetrates through the rebound cavity 6, the pressure plate 8 is fixedly connected to one end of the pressure rod 7, the pressure plate 8 is located at the position of an inner ring inner cavity of the pipe intersection 3, the pressure plate 8 is of an arc structure, a sponge protective layer is attached to one surface of the pressure plate 8, which is far away from the pressure rod 7, the limiting clamping plate 9 is fixedly connected to the outer side surface of the pressure rod 7, the limiting clamping plate 9 is located inside the rebound cavity 6, the spring 10 is sleeved on the outer side surface of the pressure rod 7, the spring 10 is located inside the rebound cavity 6, two ends of the spring 10 are respectively connected to the left side surface of the; through being equipped with the clamping structure in pipeline mouth 3 inside, can carry out the clamping to the stomach tube in the stomach tube insertion tube crossing 3, the phenomenon that the stomach tube breaks away from pipeline mouth 3 under the effect of the impulsive force of inside fluid has further been avoided, thereby further avoid the splash and the phenomenon of volatilizing of harmful liquid, concrete use, pull out depression bar 7 through pull ring 11, clamp plate 8 is close to in 3 inner ring lateral walls of pipeline crossing in depression bar 7 effect, insert the stomach tube in pipeline crossing 3 this moment, loosen pull ring 11, clamp plate 8 can be with the stomach tube clamping under spring 10 rebound effect this moment, the sponge protective layer on clamp plate 8 surface can be protected the pipeline simultaneously, and spring 10's coefficient of elasticity can not cause the phenomenon of extrusion serious jam to the stomach tube.

The sampling structure comprises a discharge port 12 and a control valve 13, wherein the discharge port 12 is connected to the central position of the bottom surface of the bag body 1 in a penetrating manner, and the control valve 13 is connected to the side surface of the discharge port 12; through 1 bottom surface central point in the bag body puts and is equipped with the sample structure, medical personnel can carry out the sample detection through the solution that the sample structure washed out the disease, and during concrete sample, medical personnel only need flow out in discharge gate 12 will be followed to solution in the bag body 1 through rotary control valve 13, provides very big facility for medical personnel's use.

The outer side edge surface of the top plate 2 is connected with a clamping ring 14, and the clamping ring 14 and the top plate 2 are of an integrally formed structure; through being equipped with snap ring 14, be convenient for medical personnel to place this kind of gastric lavage bag on the gastric lavage bucket, provide very big facility for the use.

The bag body 1 is of a transparent cylindrical bag-shaped structure, and scale marks are printed on the surface of the outer side of the bag body 1; medical personnel's accessible has the scale and looks over the volume, the color of patient's eluate, the nature such as for the bag body 1 of transparent structure, satisfies medical personnel's user demand.

When in specific use, the utility model relates to a disposable anti-splashing gastric lavage bag, firstly, the whole gastric lavage bag is placed on a gastric lavage barrel through a snap ring 14, a gastric lavage machine gastric tube is inserted into a tube intersection 3, the solution washed by a patient is directly discharged into a bag body 1 through the gastric lavage machine gastric tube, a relatively closed environment is formed, the secondary damage caused by splashing or volatilization of the solution washed by the patient can be effectively reduced, meanwhile, a clamping structure is arranged in the tube intersection 3 and can clamp the gastric tube when the gastric tube is inserted into the tube intersection 3, the phenomenon that the gastric tube is separated from the tube intersection 3 under the action of the impulsive force of internal fluid is further avoided, thereby further avoiding the splashing and volatilization of harmful liquid, when in specific use, a pressure lever 7 is pulled out through a pull ring 11, a pressure plate 8 is tightly attached to the inner ring side wall of the tube intersection 3 under the action of the pressure lever 7, at the moment, the gastric tube is inserted into the tube intersection 3, loosen pull ring 11, clamp plate 8 can be with the stomach tube clamping under spring 10 rebound effect this moment, the sponge protective layer on clamp plate 8 surface can be protected the pipeline simultaneously, and spring 10's elastic coefficient can not cause the phenomenon of the serious jam of extrusion to the stomach tube, the lavage in-process or gastric lavage end, medical personnel's accessible has the scale and looks over the volume of patient's eluate for transparent bag body 1, the color, the nature such as, after the gastric lavage is ended simultaneously, medical personnel's accessible hand is carried the bag and is put into medical waste disposal bag with the gastric lavage bag, need inspect the venom nature when medical personnel, rotatable control valve 13, solution will flow from discharge gate 12 in the bag body 1, provide very big facility for medical personnel's use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a disposable anti-splash stomach washing bag, includes the bag body (1), its characterized in that: the bag body (1) top sealing fixedly connected with roof (2), roof (2) top surface central point puts and runs through fixedly connected with pipeline mouth (3), pipeline mouth (3) inside is equipped with the clamping structure, roof (2) top surface fixed connection has hand strap (4), bag body (1) bottom surface central point puts and is connected with the sample structure.

2. The disposable splash-proof gastric lavage bag according to claim 1, wherein the clamping structure comprises a rebound cavity (6), a pressure rod (7), a pressure plate (8), a limit clamp plate (9), a spring (10) and a pull ring (11), the rebound cavity (6) is opened inside the side wall of the tube intersection (3), the pressure rod (7) penetrates through the rebound cavity (6), the pressure plate (8) is fixedly connected with one end of the pressure rod (7), the pressure plate (8) is positioned at the inner ring inner cavity position of the tube intersection (3), the pressure plate (8) is of an arc structure, a sponge protective layer is attached to one surface of the pressure plate (8) departing from the pressure rod (7), the limit clamp plate (9) is fixedly connected with the outer side surface of the pressure rod (7), and the limit clamp plate (9) is positioned inside the rebound cavity (6), spring (10) cover inlay in depression bar (7) outside surface, spring (10) are located bounce chamber (6) inside, just spring (10) both ends respectively contradict connect in spacing cardboard (9) left surface with bounce chamber (6) inner chamber left surface, pull ring (11) fixed connection in depression bar (7) are located the one end in pipe crossing (3) outside.

3. The disposable pouch of claim 1, wherein the sampling structure comprises a discharge port (12) and a control valve (13), the discharge port (12) is connected to the central position of the bottom surface of the pouch body (1) in a penetrating manner, and the control valve (13) is connected to the side surface of the discharge port (12).

4. The disposable anti-splashing gastric lavage bag according to claim 1, characterized in that the outer edge of the top plate (2) is connected with a snap ring (14) on the surface, and the snap ring (14) and the top plate (2) are of an integral structure.

5. The disposable pouch for preventing the splash for gastric lavage of claim 1, characterized in that the pouch body (1) is a transparent cylindrical pouch type structure and the outside surface of the pouch body (1) is printed with scale lines.