CN211381249U

CN211381249U - Continuous endoscope sprayer

Info

Publication number: CN211381249U
Application number: CN201921918125.7U
Authority: CN
Inventors: 高亭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-09-01
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a last scope sprinkler should last scope sprinkler includes: intake pipe, drain pipe and reservoir bottle, intake pipe and the one end of drain pipe towards insert respectively in the reservoir bottle, and the inside of reservoir bottle is provided with the washing liquid, and the one end that the reservoir bottle was kept away from to the intake pipe is connected in oxygen provides the device through quick connector, and the one end that the reservoir bottle was kept away from to the drain pipe sets up to the sprinkler head, and the tip of sprinkler head is formed with the spout that communicates in the drain pipe. Compared with the prior art, the continuous endoscope sprayer has the characteristic of good continuity, and reduces the pain of patients.

Description

Continuous endoscope sprayer

Technical Field

The utility model relates to a medical supplies specifically relates to last scope sprinkler.

Background

In gastroenterology, the effect that often can use sprinkler cooperation scope washs human inside digestive canal, if the intestines, the washing of stomach or alimentary canal, traditional cleaning methods is through binding the spray tube insert the inside of treating the position to the human body on endoscope equipment together, the propelling movement effect through the syringe on the spray tube is connected to reach the washing liquid propelling movement to spray tube internal blowout and abluent effect through the syringe, through the propelling movement dynamics of such mode on the one hand should not control the syringe, lead to washing liquid spun speed difference can cause human discomfort, the capacity of on the other hand syringe is limited, need interrupted add the washing liquid in toward the syringe, very trouble, the patient also can feel uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a last scope sprinkler, this last scope sprinkler have the characteristics that the continuity is good to be distinguished from prior art, reduce the misery of disease.

In order to achieve the above object, the utility model provides a continuous scope sprinkler should last scope sprinkler includes: intake pipe, drain pipe and reservoir bottle, intake pipe and drain pipe towards one end insert respectively in the reservoir bottle, the inside of reservoir bottle is provided with the washing liquid, the intake pipe is kept away from the one end of reservoir bottle is passed through quick-witted connection in oxygen provides the device, the drain pipe is kept away from the one end of reservoir bottle sets up to the sprinkler head, the tip of sprinkler head be formed with communicate in the spout of drain pipe.

Preferably, the sprinkler head is conical in shape and has a tip provided as a spherical surface on which the spout is provided.

Preferably, a plurality of partitions are fixedly arranged in the liquid outlet pipe, a plurality of through holes are uniformly distributed on the partitions, and the diameter of each through hole is 0.5-2 mm.

Preferably, the reservoir bottle comprises: the upper end of the bottle body is provided with an opening; an external thread is formed on the outer side of the upper end of the bottle body, and an internal thread matched with the external thread is arranged on the inner side of the cover body; the cover body is provided with a first jack and a second jack which are used for respectively inserting the air inlet pipe and the liquid outlet pipe.

Preferably, the end parts of the air inlet pipe and the liquid outlet pipe inserted into the jack are hard sections.

Preferably, the middle part of the cover body is soft rubber, and the first jack and the second jack are arranged on the soft rubber.

Preferably, the inner bottom surface of the bottle body is a concave spherical surface.

Preferably, a spring coaxial with the nozzle is fixedly connected to a position close to the nozzle inside the sprinkler head, and a buffer ball is fixedly connected to one end, back to the port, of the spring.

Preferably, the spring is a stainless steel spring or a plastic spring.

Preferably, the buffer ball is a hollow plastic ball.

According to the above technical scheme, the utility model discloses in intake pipe and drain pipe towards one end insert respectively in the reservoir bottle, the inside of reservoir bottle is provided with the washing liquid, the intake pipe is kept away from the one end of reservoir bottle is passed through quick-connect connector and is connected in oxygen and provide the device, the drain pipe is kept away from the one end of reservoir bottle sets up to the sprinkler head, the tip of sprinkler head be formed with communicate in the spout of drain pipe. When in use, the quick-connection plug is firstly inserted into an oxygen supply device, namely the gas output end of a pressure gauge of the medical oxygen supply machine, a certain amount of cleaning liquid is filled in the storage bottle, the cleaning liquid is to keep the end part of the gas inlet pipe and the liquid outlet pipe which are positioned in the storage bottle to be submerged, then one end with the spray head and the endoscope device are inserted into the body together, the medical oxygen supply machine is started to supply oxygen to the storage bottle, the cleaning liquid enters the liquid outlet pipe to be sprayed out along with the increase of the pressure in the storage bottle, because the oxygen output pressure of the medical oxygen supply machine is adjustable, namely the spraying speed of the cleaning liquid is adjustable, the cleaning liquid can be controlled to be sprayed at a stable speed, so that the patient feels more comfortable, since the volume of the reservoir bottle is more easily adjusted or replaced relative to the syringe, as much reservoir bottle cleaning fluid as possible can be used, and continuous spraying over a longer period of time can be achieved.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall construction of a preferred embodiment of a continuous endoscope sprinkler;

FIG. 2 is a schematic front view of a preferred embodiment of a partition;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 4 is a schematic top view of a preferred embodiment of the cover.

Description of the reference numerals

1 air inlet pipe and 2 quick connector

3 liquid outlet pipe 4 partition

5 soft rubber 6 buffer ball

7 spring 8 bottle

9 through hole 10 cover body

11 first jack 12 second jack

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, rear, inner, and outer" and the like included in the terms refer to the orientation of the terms in the normal use state or the common names understood by those skilled in the art, and should not be construed as limiting the terms.

Referring to fig. 1 to 4, the continuous endoscope sprinkler includes: intake pipe 1, drain pipe 3 and reservoir bottle, intake pipe 1 and the one end that drain pipe 3 faces insert respectively in the reservoir bottle, the inside of reservoir bottle is provided with the washing liquid, intake pipe 1 is kept away from the one end of reservoir bottle is connected in oxygen provides the device through quick connector 2, drain pipe 3 keeps away from the one end of reservoir bottle sets up to the sprinkler head, the tip of sprinkler head be formed with communicate in the spout of drain pipe 3.

Through the implementation of the technical scheme, when in use, the quick connector 2 is firstly inserted into an oxygen supply device, namely a gas output end of a pressure gauge of a medical oxygen supply machine, a certain amount of cleaning liquid is filled in the storage bottle, the cleaning liquid is to keep the end parts of the air inlet pipe 1 and the liquid outlet pipe 3 positioned in the storage bottle submerged, then one end with a spray head is inserted into the body together with endoscope equipment, the medical oxygen supply machine is started to supply oxygen to the storage bottle, the cleaning liquid enters the liquid outlet pipe 3 along with the increase of the pressure in the storage bottle and then is sprayed out, as the oxygen output pressure of the medical oxygen supply machine is adjustable, namely the spraying speed of the cleaning liquid is adjustable, the cleaning liquid can be controlled to be sprayed out at a stable speed, patients feel more comfortable, as the volume of the storage bottle is more convenient to adjust or replace compared with an injector, the cleaning liquid in the storage bottle as large as possible can be used, continuous injection over a longer period of time can be achieved.

In this embodiment, in order to prevent the sprinkler head from injuring body tissue when entering the body, it is preferable that the sprinkler head has a conical shape and a tip provided as a spherical surface on which the spout is provided.

In this embodiment, in order to disperse the cleaning solution at multiple positions and make the cleaning solution more comfortable to spray on the patient, preferably, a plurality of partitions 4 are fixedly arranged in the liquid outlet pipe 3, a plurality of through holes 9 are uniformly distributed on the partitions 4, and the diameter of the through hole 9 is 0.5-2 mm.

In this embodiment, in order to achieve the detachable function of the reservoir bottle for pouring the cleaning solution, it is preferable that the reservoir bottle comprises: the bottle comprises a bottle body 8 and a cover body 10, wherein the upper end of the bottle body 8 is open; an external thread is formed on the outer side of the upper end of the bottle body 8, and an internal thread matched with the external thread is arranged on the inner side of the cover body 10; the cover body 10 is provided with a first insertion hole 11 and a second insertion hole 12 for inserting the air inlet pipe 1 and the liquid outlet pipe 3 respectively.

In this embodiment, in order to facilitate the insertion of the inlet pipe 1 and the outlet pipe 3 into the cavity of the reservoir bottle, it is preferable that the ends of the inlet pipe 1 and the outlet pipe 3 inserted into the insertion holes are hard sections. For the convenience of operation, the parts of the air inlet pipe 1 and the liquid outlet pipe 3 except the hard section are soft sections and are made of transparent medical rubber. The hard section is made of sharp-pointed hard medical plastic, and is like a tubular insertion needle inserted into a transfusion bottle during transfusion.

In this embodiment, in order to improve the sealability of the reservoir bottle after the insertion of the hard segment, it is preferable that the middle portion of the cap body 10 is a soft rubber 5, and the first insertion hole 11 and the second insertion hole 12 are provided on the soft rubber 5.

In this embodiment, in order to make the bottom of the hard segment in the liquid outlet pipe 3 absorb more cleaning liquid, the inner bottom surface of the bottle body 8 is preferably a concave spherical surface.

In this embodiment, in order to further weaken the force of the cleaning liquid sprayed out and to further relax the sprayed cleaning liquid, it is preferable that a spring 7 coaxial with the spray opening is fixed inside the spray head at a position adjacent to the spray opening, and a buffer ball 6 is fixed at one end of the spring 7 facing away from the port.

In this embodiment, in order to obtain a more hygienic effect, it is preferable that the spring 7 is a stainless steel spring 7 or a plastic spring 7. The stainless steel spring 7 is made of medical stainless steel, and the plastic spring 7 is made of medical plastic, so that cross infection is prevented.

In this embodiment, in order to reduce the weight of the cushion ball 6 and improve the operation sensitivity, it is preferable that the cushion ball 6 is a hollow plastic ball. In addition, the plastic ball is made of medical plastic, so that cross infection is prevented.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. A continuous endoscope sprinkler, comprising: intake pipe (1), drain pipe (3) and reservoir bottle, intake pipe (1) and drain pipe (3) one end towards insert respectively in the reservoir bottle, the inside of reservoir bottle is provided with the washing liquid, intake pipe (1) is kept away from the one end of reservoir bottle is connected in oxygen provides the device through quick connector (2), drain pipe (3) are kept away from the one end of reservoir bottle sets up to the sprinkler head, the tip of sprinkler head be formed with communicate in the spout of drain pipe (3).

2. The continuous endoscope sprinkler of claim 1, wherein the sprinkler head is conical in shape and has a distal end configured as a sphere on which the orifice is disposed.

3. A continuous endoscope sprayer according to claim 1, characterized in that a plurality of partitions (4) are fixedly arranged in the liquid outlet tube (3), a plurality of through holes (9) are uniformly distributed on the partitions (4), and the diameter of the through holes (9) is 0.5-2 mm.

4. The continuous endoscope sprayer of claim 1, wherein the reservoir bottle comprises: the bottle comprises a bottle body (8) and a cover body (10), wherein the upper end of the bottle body (8) is open;

an external thread is formed on the outer side of the upper end of the bottle body (8), and an internal thread matched with the external thread is arranged on the inner side of the cover body (10);

the cover body (10) is provided with a first insertion hole (11) and a second insertion hole (12) which are respectively used for inserting the air inlet pipe (1) and the liquid outlet pipe (3).

5. A continuous endoscope sprinkler according to claim 4, characterized in that the ends of the inlet pipe (1) and outlet pipe (3) inserted in the socket are hard segments.

6. A continuous endoscope sprinkler according to claim 5, characterized in that the middle of the cover body (10) is soft rubber (5), the first and second insertion holes (11, 12) being provided on the soft rubber (5).

7. A continuous endoscope sprinkler according to claim 4, characterized in that the inner bottom surface of the bottle body (8) is a concave spherical surface.

8. A continuous endoscope sprinkler according to any one of claims 1-7, characterized in that a spring (7) coaxial with the spout is fastened to the inside of the sprinkler head in the immediate vicinity of the spout, and a damping ball (6) is fastened to the end of the spring (7) facing away from the spout.

9. A continuous endoscope sprinkler according to claim 8, characterized in that the spring (7) is a stainless steel spring (7) or a plastic spring (7).

10. A continuous endoscope sprinkler according to claim 8, characterized in that the buffer ball (6) is a hollow plastic ball.