CN211272767U

CN211272767U - Enema syringe for digestive system department

Info

Publication number: CN211272767U
Application number: CN201922148882.7U
Authority: CN
Inventors: 王萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-18
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses an enemator for gastroenterology, including fluid reservoir and syringe, the fluid reservoir top is equipped with the cover, is equipped with the briquetting in the fluid reservoir, fixed connection is equipped with the connecting rod on the briquetting, connecting rod top fixed connection is equipped with the handle, the hose both ends all are equipped with the joint with the outside switch-on in with the hose, the syringe internal fixation is equipped with the check valve, check valve inner wall top is equipped with the pivot, and check valve inner wall bottom is equipped with the piece that hinders, and the syringe outside is equipped with the injection box, and the syringe right-hand member is equipped with the enema head and glues the ring. This enema ware for gastroenterology stores enema liquid through the fluid reservoir, is linked together fluid reservoir and injection syringe through the hose for can transport the enema liquid in the fluid reservoir to the injection syringe through the handle, and then inject patient's liver through the enema head in, the check valve that is equipped with in the injection syringe can prevent the liquid reflux, and can inject lubricated liquid alone through the injection box, solve the difficult problem that gets into patient's anus of enemator.

Description

Enema syringe for digestive system department

Technical Field

The utility model relates to a medical device technical field specifically is an enemator for gastroenterology.

Background

In the enema, liquid (usually clear water) is filled into the anus, when the liquid reaches a certain amount in the body, the human body starts to have the desire to defecate, the liquid filled into the body is mixed with the defecate in the body, and then the defecate in the body is discharged out of the body, and the liquid is repeatedly poured out and discharged out of the body. For friends who can not defecate regularly in time, clystering is needed, because the long retention time of the defecate in the body is equivalent to the continuous absorption of toxin by the human body, the body health is affected, and the skin becomes dull.

There is disclosed a current enemator for gastroenterology, application number CN201721648191.8, it is used for depositing enema to deposit the jar through setting up enema, set up first water pump and take enema out, set up the flow and the pressure of restriction enema valve restriction enema, thereby realize the device's work function, but this enemator can't add lubricated liquid alone, and the device transportation is comparatively loaded down with trivial details, an enemator for gastroenterology of present design, enema is stored through the fluid reservoir, use the handle to pass through hose and injection tube with the enema in the fluid reservoir, thereby inject patient's anus in, and can inject lubricated liquid alone through the injection box, solve the difficult problem that gets into patient's anus of enemator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enemator for gastroenterology to the unable lubricated liquid of independent addition of current enemator for gastroenterology who provides in solving above-mentioned background art, and the comparatively loaded down with trivial details problem of device transportation.

In order to realize the purpose, the utility model provides a following technical scheme, an enemator for gastroenterology, including fluid reservoir and syringe, the fluid reservoir top is equipped with the cover, is equipped with the briquetting in the fluid reservoir, fixed connection is equipped with the connecting rod on the briquetting, connecting rod top fixed connection is equipped with the handle, and the fixed liquid outlet that is equipped with in the fluid reservoir bottom outside is put through with the fluid reservoir inside, the liquid outlet outer end is connected with the hose, the hose both ends all are equipped with the joint with the outside switch-on in with the hose, the syringe internal fixation is equipped with the check valve, check valve inner wall top is equipped with the pivot, and check valve inner wall bottom is equipped with the stop block, be equipped with the valve block in the pivot, the syringe outside is equipped with the injection box.

Preferably, the injection tube and the liquid outlet are of circular cylindrical structures with the same diameter, and the diameter of the joint, the diameter of the inner ring of the injection tube and the diameter of the inner ring of the liquid outlet are the same in length.

Preferably, the outer side of the tank cover is provided with threads, the inner wall of the top of the liquid tank is provided with threads meshed with the threads, and the tank cover is provided with a channel for the connecting rod to move.

Preferably, the pressing block and the liquid tank are both cylindrical, and the diameter length of the pressing block is the same as that of the inner cavity of the liquid tank.

Preferably, the check valve is of a circular cylinder structure, the side face of the block is L-shaped, and the valve plate is located on the right side of the block in the horizontal position.

Preferably, a channel is arranged in the injection box and communicated with the interior of the injection tube, threads are arranged on the inner wall of the channel, and a box cover with threads is arranged on the injection box.

Preferably, the rubber ring is fixed at the outlet on the right side of the injection tube and is fixedly connected with the enema head.

Compared with the prior art, the beneficial effects of the utility model are that: this enema ware for gastroenterology stores enema liquid through the fluid reservoir, is linked together fluid reservoir and injection syringe through the hose for can transport the enema liquid in the fluid reservoir to the injection syringe through the handle, and then inject patient's liver through the enema head in, the check valve that is equipped with in the injection syringe can prevent the liquid reflux, and can inject lubricated liquid alone through the injection box, solve the difficult problem that gets into patient's anus of enemator.

Drawings

FIG. 1 is a schematic structural view of an enemator for department of gastroenterology of the present invention;

FIG. 2 is a schematic view of the structure of the liquid tank of the enemator for the department of gastroenterology of the present invention;

FIG. 3 is a schematic side view of the section of the check valve of the enemator for the department of gastroenterology

FIG. 4 is an enlarged view of the enemator for department of gastroenterology of the present invention at B in FIG. 1;

FIG. 5 is a schematic view of the structure of an injection box of the enemator for department of gastroenterology of the present invention;

fig. 6 is an enlarged view of a portion a in fig. 1 of the enemator for department of gastroenterology of the present invention.

In the figure: 1. the device comprises a liquid tank, 2, a hose, 3, an injection tube, 4, a tank cover, 5, a pressing block, 6, a connecting rod, 7, a handle, 8, a liquid outlet, 9, a connector, 10, a one-way valve, 11, a rotating shaft, 12, a blocking block, 13, a valve plate, 14, an injection box, 15, a box cover, 16, an enema head, 17 and a rubber 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. 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. 1-6, the present invention provides a technical solution: an enemator for department of gastroenterology comprises a liquid tank 1 and an injection tube 3, wherein a tank cover 4 is arranged at the top of the liquid tank 1, a pressing block 5 is arranged in the liquid tank 1, a connecting rod 6 is fixedly connected on the pressing block 5, a handle 7 is fixedly connected at the top of the connecting rod 6, threads are arranged on the outer side of the tank cover 4, threads meshed with the inner wall of the top of the liquid tank 1 are arranged on the inner wall of the top of the liquid tank 1, and a channel for the connecting rod 6 to move is arranged on the tank cover 4, so that the liquid tank 1 can be sealed through the tank cover 4, the connecting rod 6 can move in the fixed tank cover 4, the pressing block 5 and the liquid tank 1 are both cylindrical, the diameter length of the pressing block 5 is the same as that of an inner cavity of the liquid tank 1, so that enema stored in the liquid tank 1 can be pressed through the action of the pressing block 5, the enema is sprayed out, the outer end of the liquid outlet 8 is connected with the hose 2, the injection tube 3 and the liquid outlet 8 are in a circular cylindrical structure with the same diameter, the diameter of the joint 9, the diameter of the inner ring of the injection tube 3 and the diameter of the inner ring of the liquid outlet 8 are the same, so that the liquid tank 1 and the injection tube 3 can be communicated through the hose 2, the joints 9 are arranged at the two ends of the hose 2 to communicate the inside with the outside of the hose 2, the check valve 10 is fixedly arranged in the injection tube 3, the top of the inner wall of the check valve 10 is provided with a rotating shaft 11, the bottom of the inner wall of the check valve 10 is provided with a stop block 12, the rotating shaft 11 is provided with a valve block 13, the check valve 10 is in a circular cylindrical structure, the side face of the stop block 12 is in an L shape, the valve block 13 is positioned at the right side of the stop block 12 on the horizontal position, so that the valve block 13 can only do, and the injection box 14 is internally provided with a channel communicated with the inside of the injection tube 3, the inner wall of the channel is provided with threads, and the injection box 14 is provided with a box cover 15 with threads, so that lubricating liquid can be injected into the injection tube 3 independently through the injection box 14, the right end of the injection tube 3 is provided with an enema head 16 and a rubber ring 17, the rubber ring 17 is fixed at the outlet on the right side of the injection tube 3, the rubber ring 17 is fixedly connected with the enema head 16, and medical personnel can conveniently insert the enema head 16 into the anus of a patient by using the rubber ring 17.

The working principle is as follows: when using this enemator for gastroenterology, insert the both ends of hose 2 in being fixed in liquid outlet 8 and inside injection tube 3 left end respectively through joint 9 earlier, deposit enema in fluid reservoir 1, use cover 4 rotatory screw up in the top of fluid reservoir 1, medical personnel can be through pressing handle 7, and then carry out pressure action to enema in the fluid reservoir 1 through connecting rod 6 control briquetting 5, thereby enema transports in hose 2 through the liquid outlet 8 of fluid reservoir 1 bottom, and then transport in injection tube 3, enema is when passing through check valve 10 in injection tube 3, valve block 13 because block 12 can only unidirectional through pivot 11 motion, thereby can prevent the backward flow of enema in injection tube 3, and medical personnel can be through opening lid 15, use the syringe to inject the lubricating fluid into injection tube 3 through the passageway that is equipped with in injection box 14, thereby lubricated liquid and enema all can be through the right-hand member of injection tube 3, and then insert patient's anus through enema head 16, carry out enema work, and rubber ring 17 can be at enema head 16 male in-process protection patient's anus, the medical personnel's of also being convenient for use simultaneously, for this enemator working process for gastroenterology above.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An enema syringe for digestive system department, includes fluid reservoir (1) and syringe (3), its characterized in that: a tank cover (4) is arranged at the top of the liquid tank (1), a pressing block (5) is arranged in the liquid tank (1), a connecting rod (6) is fixedly connected on the pressing block (5), a handle (7) is fixedly connected at the top of the connecting rod (6), and a liquid outlet (8) is fixedly arranged on the outer side of the bottom of the liquid tank (1) and communicated with the inner part of the liquid tank (1), the outer end of the liquid outlet (8) is connected with the hose (2), two ends of the hose (2) are respectively provided with a joint (9) for communicating the inside and the outside of the hose (2), a one-way valve (10) is fixedly arranged in the injection tube (3), a rotating shaft (11) is arranged at the top of the inner wall of the one-way valve (10), a stop block (12) is arranged at the bottom of the inner wall of the one-way valve (10), a valve plate (13) is arranged on the rotating shaft (11), an injection box (14) is arranged on the outer side of the injection tube (3), and the right end of the injection tube (3) is provided with an enema head (16) and a rubber ring (17).

2. An enemator as claimed in claim 1, wherein: the injection tube (3) and the liquid outlet (8) are of circular cylindrical structures with the same diameter, and the diameter of the joint (9), the diameter of the inner ring of the injection tube (3) and the diameter of the inner ring of the liquid outlet (8) are the same in length.

3. An enemator as claimed in claim 1, wherein: the outer side of the tank cover (4) is provided with threads, the inner wall of the top of the liquid tank (1) is provided with threads meshed with the inner wall, and a channel for the connecting rod (6) to move is arranged on the tank cover (4).

4. An enemator as claimed in claim 1, wherein: the pressing block (5) and the liquid tank (1) are both cylindrical, and the diameter length of the pressing block (5) is the same as that of the inner cavity of the liquid tank (1).

5. An enemator as claimed in claim 1, wherein: the check valve (10) is of a circular cylinder structure, the side surface of the block (12) is L-shaped, and the valve plate (13) is located on the right side of the block (12) in the horizontal position.

6. An enemator as claimed in claim 1, wherein: a channel is arranged in the injection box (14) and communicated with the inner part of the injection tube (3), the inner wall of the channel is provided with threads, and a box cover (15) with threads is arranged on the injection box (14).

7. An enemator as claimed in claim 1, wherein: the rubber ring (17) is fixed at the outlet at the right side of the injection tube (3), and the rubber ring (17) is fixedly connected with the enema head (16).