CN219127361U

CN219127361U - Eye washes pipeline convenient to change washing head

Info

Publication number: CN219127361U
Application number: CN202320017538.8U
Authority: CN
Inventors: 王霞; 王君; 徐胜楠
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-06
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to the technical field of medical equipment and discloses an eye flushing pipeline convenient for replacing a flushing head, which comprises an infusion tube, wherein the upper end of the infusion tube is connected with a contact pin in a sealing way, the side surface of the infusion tube is provided with an air inlet structure positioned below the contact pin, the lower end of the infusion tube is fixedly connected with a holding structure, the lower end of the holding structure is fixedly connected with a short infusion tube, the lower end of the short infusion tube is fixedly connected with a pressing structure, and a group of telescopic rods and a group of adjusting structures are arranged between the pressing structure and the holding structure. In the cleaning process, the doctor holds the holding plate and the supporting plate to control the direction of the conical head, the thumb and the index finger pinch the control panel, and the doctor can control the outflow speed of the eyewash by pressing the control panel at any time in the eyewash process, so that the doctor can control the flow rate of the eyewash more conveniently and rapidly, and the adjustment is also more free, thereby providing great convenience for the doctor.

Description

Eye washes pipeline convenient to change washing head

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an eye flushing pipeline convenient for replacing a flushing head.

Background

The doctor needs to wash the eyes before performing the operation on the eyes of the patient, and then the eyes are required to be washed by the eye washing device, and the operation can be performed.

The existing eye irrigator has certain defects when in use, firstly, the existing eye irrigator is a disposable product, the disposable product can cause a great deal of waste, secondly, the washing amount of the existing eye irrigator is too small, so that the washing efficiency of the eye irrigator is poor, and therefore, the utility model provides an eye irrigation pipeline which is convenient for replacing a washing head.

Disclosure of Invention

The utility model mainly aims to provide an eye flushing pipeline which is convenient for replacing a flushing head and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the eye flushing pipeline comprises an infusion tube, wherein the upper end of the infusion tube is hermetically connected with a contact pin, an air inlet structure is arranged on the side surface of the infusion tube and below the contact pin, and the lower end of the infusion tube is fixedly connected with a holding structure;

the lower extreme fixedly connected with short transfer line of holding structure, the lower extreme fixedly connected with oppression structure of short transfer line, be provided with a set of telescopic link and a set of regulation structure between oppression structure and the holding structure, the lower extreme threaded connection of oppression structure has the conical head.

Further, the air inlet structure comprises an air inlet pipe, one end of the air inlet pipe is fixedly connected with the infusion tube, and the other end of the air inlet pipe is fixedly connected with a filter valve.

Further, the holding structure comprises a sealing tube, the lower ends of the sealing tube and the infusion tube are in sealing connection, the lower end of the sealing tube is fixedly connected with a holding plate, the lower end of the holding plate is fixedly connected with a first connecting tube, and the lower end of the first connecting tube is fixedly connected with a second connecting tube.

Further, the oppression structure includes connecting pipe two, connecting pipe two and short transfer line fixed connection, the upper end of connecting pipe two is provided with the control panel, the lower extreme of connecting pipe two is provided with the spacing dish, be provided with the screwed pipe on the spacing dish, screwed pipe and conical head threaded connection.

Further, the adjusting structure comprises a pressing plate, connecting rods are fixedly connected to four corners of the side of the pressing plate, the connecting rods are made of polyamide fibers and have stronger toughness, the connecting rods and the fixed connection are arranged above the connecting rods, and the connecting rods and the control panel are fixedly connected below the connecting rods.

Furthermore, the compression structure and the holding structure are both made of polyvinyl chloride.

Further, one end of the telescopic rod is fixedly connected with the control panel, and the other end of the telescopic rod is fixedly connected with the control panel.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the oppression structure and the regulation structure that set up, in the cleaning process, the palm of doctor holds the direction of holding board and backup pad control cone, and thumb and forefinger pinch the control panel, and doctor can control the outflow speed of eyewash at any time through compressing tightly the control panel at eyewash in-process, makes doctor's control to eyewash velocity of flow more convenient and fast, and the regulation is also more free, provides very big facility for the doctor.

2. Through the holding structure that sets up, assemble the conical head to the screwed pipe, insert the contact pin in the eyewash bottle, then hang the bottle, later doctor can hold and hold board and backup pad and wash patient's eyes through the conical head, hold board and backup pad and not only make things convenient for doctor to adjust eyewash's outflow direction, still avoided the condition of oppression transfer line when doctor holds the liquid outlet, make eyewash's flow more smooth and easy.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic diagram of an eye irrigation line for facilitating replacement of an irrigation head according to the present utility model.

Fig. 2 is a detail view of an eye irrigation line for facilitating replacement of an irrigation head in accordance with the present utility model.

FIG. 3 is a flow control architecture diagram of an eye irrigation line for facilitating replacement of an irrigation head in accordance with the present utility model.

Fig. 4 is an assembled view of a flow control structure for an eye irrigation line for facilitating replacement of an irrigation head in accordance with the present utility model.

In the figure: 1. an infusion tube; 201. an air inlet pipe; 202. a filter valve; 3. a contact pin; 401. sealing the tube; 402. a holding plate; 403. a first connecting pipe; 404. a support plate; 501. a pressing plate; 502. a connecting rod; 6. a short infusion tube; 7. a telescopic rod; 801. a second connecting pipe; 802. a control panel; 803. a limiting disc; 804. a threaded tube; 9. a conical head.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an eye flushing pipeline convenient for replacing a flushing head comprises an infusion tube 1, wherein the upper end of the infusion tube 1 is hermetically connected with a contact pin 3, an air inlet structure is arranged on the side surface of the infusion tube 1 and below the contact pin 3, and the lower end of the infusion tube 1 is fixedly connected with a holding structure;

the lower end of the holding structure is fixedly connected with a short infusion tube 6, the lower end of the short infusion tube 6 is fixedly connected with a pressing structure, the pressing structure and the holding structure are made of polyvinyl chloride, a group of telescopic rods 7 and a group of adjusting structures are arranged between the pressing structure and the holding structure, and the lower end of the pressing structure is in threaded connection with a conical head 9;

the air inlet structure comprises an air inlet pipe 201, one end of the air inlet pipe 201 is fixedly connected with the infusion tube 1, and the other end of the air inlet pipe 201 is fixedly connected with a filter valve 202;

the holding structure comprises a sealing tube 401, the sealing tube 401 is in sealing connection with the lower end of the infusion tube 1, the lower end of the sealing tube 401 is fixedly connected with a holding plate 402, the lower end of the holding plate 402 is fixedly connected with a first connecting tube 403, and the lower end of the first connecting tube 403 is fixedly connected with a supporting plate 404.

The pressing structure comprises a second connecting pipe 801, the second connecting pipe 801 is fixedly connected with the short infusion tube 6, a control disc 802 is arranged at the upper end of the second connecting pipe 801, a limit disc 803 is arranged at the lower end of the second connecting pipe 801, a threaded pipe 804 is arranged on the limit disc 803, the threaded pipe 804 is in threaded connection with the conical head 9, in the cleaning process, a doctor holds the holding plate 402 and the supporting plate 404 to control the direction of the conical head 9 by the palm, the control disc 802 is held by the thumb and the index finger, and the doctor can control the outflow speed of the eyewash at any time by pressing the control disc 802 in the eyewash process, so that the doctor can control the flow speed of the eyewash more conveniently and rapidly, and the adjustment is more free, thereby providing great convenience for the doctor.

The adjusting structure comprises a pressing plate 501, connecting rods 502 are fixedly connected to four corners of the side of the pressing plate 501, the connecting rods 502 are made of polyamide fibers and have stronger toughness, the connecting rods 502 above are fixedly connected with the supporting plates 404, and the connecting rods 502 below are fixedly connected with the control panel 802.

One end of the telescopic rod 7 is fixedly connected with the supporting plate 404, the other end of the telescopic rod 7 is fixedly connected with the control panel 802, the conical head 9 is assembled on the threaded tube 804, the contact pin 3 is inserted into an eyewash bottle, then the bottle is hung, a doctor can hold the holding plate 402 and the supporting plate 404 to clean eyes of a patient through the conical head 9, the doctor can conveniently adjust the outflow direction of eyewash, the doctor is prevented from pressing the infusion tube 1 when holding a liquid outlet, and the eyewash can flow more smoothly.

It should be noted that, the present utility model is an eye irrigation pipe for conveniently replacing the irrigation head, when in use, firstly, the conical head 9 is assembled on the threaded pipe 804, the contact pin 3 is inserted into the eye lotion bottle, then the bottle is hung, then a doctor can hold the holding plate 402 and the supporting plate 404 to clean eyes of a patient through the conical head 9, and the doctor can conveniently adjust the outflow direction of the eye lotion by holding the holding plate 402 and the supporting plate 404, and the situation that the doctor presses the infusion pipe 1 when holding the liquid outlet is avoided, so that the flow of the eye lotion is smoother.

In the cleaning process, the doctor holds the holding plate 402 and the supporting plate 404 to control the direction of the conical head 9, the thumb and the index finger pinch the control plate 802, the doctor can control the outflow speed of the eyewash by pressing the control plate 802 at any time in the eyewash process, so that the doctor can control the flow speed of the eyewash more conveniently and rapidly, the doctor can adjust the eyewash more freely, great convenience is provided for the doctor, when the doctor presses the control plate 802, the control plate 802 approaches the supporting plate 404, the control plate 802 can bend the connecting rod 502 inwards along with the movement of the control plate 802, the two pressing plates 501 are further made to approach each other, the short infusion tube 6 is pressed, the flow speed of the eyewash is reduced, and the control of the flow speed of the eyewash is realized.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an eye washes pipeline convenient to change washing head, includes transfer line (1), its characterized in that: the upper end of the infusion tube (1) is connected with a contact pin (3) in a sealing way, an air inlet structure is arranged on the side surface of the infusion tube (1) and below the contact pin (3), and the lower end of the infusion tube (1) is connected with a holding structure;

the infusion device is characterized in that the lower end of the holding structure is fixedly connected with a short infusion tube (6), the lower end of the short infusion tube (6) is fixedly connected with a pressing structure, a group of telescopic rods (7) and a group of adjusting structures are arranged between the pressing structure and the holding structure, and the lower end of the pressing structure is in threaded connection with a conical head (9).

2. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 1, wherein: the air inlet structure comprises an air inlet pipe (201), one end of the air inlet pipe (201) is fixedly connected with the infusion tube (1), and the other end of the air inlet pipe (201) is fixedly connected with a filter valve (202).

3. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 1, wherein: the holding structure comprises a sealing tube (401), the lower ends of the sealing tube (401) and the infusion tube (1) are connected in a sealing mode, the lower end of the sealing tube (401) is fixedly connected with a holding plate (402), the lower end of the holding plate (402) is fixedly connected with a first connecting tube (403), and the lower end of the first connecting tube (403) is fixedly connected with a supporting plate (404).

4. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 1, wherein: the compression structure comprises a second connecting pipe (801), the second connecting pipe (801) is fixedly connected with a short infusion pipe (6), a control disc (802) is arranged at the upper end of the second connecting pipe (801), a limiting disc (803) is arranged at the lower end of the second connecting pipe (801), a threaded pipe (804) is arranged on the limiting disc (803), and the threaded pipe (804) is in threaded connection with a conical head (9).

5. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 4, wherein: the adjusting structure comprises a pressing plate (501), connecting rods (502) are fixedly connected to four corners of the side of the pressing plate (501), the connecting rods (502) are made of polyamide fibers and have stronger toughness, the connecting rods (502) and the supporting plates (404) are fixedly connected above, and the connecting rods (502) and the control discs (802) are fixedly connected below.

6. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 1, wherein: the compression structure and the holding structure are both made of polyvinyl chloride.

7. An eye irrigation line for facilitating replacement of an irrigation head as recited in claim 4, wherein: one end of the telescopic rod (7) is fixedly connected with the supporting plate (404), and the other end of the telescopic rod (7) is fixedly connected with the control panel (802).