CN110584878B

CN110584878B - Irrigator for ear-nose-throat department

Info

Publication number: CN110584878B
Application number: CN201910955068.8A
Authority: CN
Inventors: 祝康; 夏翠; 何莹; 高天喜; 喻超; 陈敬国; 汪立; 张亚
Original assignee: Second Affiliated Hospital School of Medicine of Xian Jiaotong University
Current assignee: Second Affiliated Hospital School of Medicine of Xian Jiaotong University
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2022-03-04
Anticipated expiration: 2039-10-09
Also published as: CN110584878A

Abstract

The invention discloses a flusher for otolaryngological departments, which comprises a sleeve, a driving mechanism, a liquid injection mechanism, a liquid return mechanism, a handle, a control mechanism and a lithium battery.

Description

Irrigator for ear-nose-throat department

Technical Field

The invention relates to a flusher, in particular to a flusher for an ear-nose-throat department.

Background

At present, often need disinfect the inspection to the patient at otolaryngology branch of academic or vocational study, wherein need often be used to wash the suppuration for the patient, so that carry out further treatment, current traditional washing unit does not have the waste liquid and collects the function, the flush fluid that leads to having used can follow the inside outflow of patient treatment position, at this moment, medical personnel still need use medical sponge to adsorb the waste liquid that flows out and collect the processing, this kind of operating mode, waste time and energy, medical personnel's working strength has not only been increased, medical personnel's the work degree of difficulty has still been increased, in view of above defect, it is necessary to design the flusher for otolaryngology branch of academic or vocational study.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides an otolaryngology branch of academic or vocational study is with flusher, solves traditional flusher in the use, has increased medical personnel's working strength and the problem of the work degree of difficulty.

In order to solve the technical problems, the technical scheme of the invention is as follows: otolaryngology branch of academic or vocational study is with flusher, include sleeve, actuating mechanism, annotate liquid mechanism, return liquid mechanism, handle, control mechanism, lithium cell, the inside right side of sleeve the actuating mechanism has set firmly, the sleeve top the liquid mechanism has set firmly and has annotated, sleeve bottom the liquid mechanism has set firmly back, the sleeve right side the handle has set firmly, handle outer wall right side upper end the control mechanism has set firmly, the inside right side tight fit of sleeve be equipped with the lithium cell.

Further, actuating mechanism constitute by motor and dwang, the inside right side of sleeve set firmly the motor.

Further, motor left side interference fit be equipped with the dwang, the dwang run through the sleeve and be connected with the sleeve rotation.

Furthermore, the liquid injection mechanism consists of a placing box, a liquid inlet pipe, an air valve, a push plate, a Y-shaped joint and a connecting pipe.

Further, the top of the sleeve is fixedly provided with a placing box, the lower end of the left side inside the placing box is fixedly provided with a liquid inlet pipe, the liquid inlet pipe penetrates through the sleeve and is fixedly connected with the sleeve, and a throttle valve is fixedly arranged outside the liquid inlet pipe.

Further, the outside left side screw thread cover of dwang be equipped with the push pedal, push pedal and sleeve sliding connection, the inside left side of sleeve set firmly the Y type and connect, the Y type connect the left side and set firmly the connecting pipe.

Further, the liquid return mechanism comprises a collecting box, a liquid return pipe, a one-way valve, a connecting plate, a liquid return hole and a hose, and the bottom of the sleeve is fixedly provided with the collecting box.

Further, the inside right side upper end of collection box set firmly back the liquid pipe, return the liquid pipe and run through sleeve and sleeve fixed connection, return the outside check valve that has set firmly of liquid pipe, the outside right side thread bush of dwang be equipped with the connecting plate.

Further, connecting plate and sleeve sliding connection, the inside upper end an organic whole of connecting pipe be equipped with back the liquid hole, the inside right side top of connecting pipe set firmly the hose, the hose run through sleeve and sleeve fixed connection.

Further, control mechanism constitute by first switch and second switch, handle outer wall right side upper end set firmly first switch, handle outer wall right side upper end set firmly the second switch.

Compared with the prior art, this flusher for otolaryngology branch of academic or vocational study, medical personnel only need the use to the device control mechanism, can treat the interior processing of washing of position to the patient, and the inherent in-process of washing of position is treated to the patient, the device can be with the liquid after washing, waste liquid after washing retrieves promptly and collects the processing, the step that traditional medical personnel used medical sponge to collect the waste liquid has been got rid of, from this can know, through using the device in this application, medical personnel's working strength has not only been reduced, medical personnel's the work degree of difficulty has still been reduced.

Drawings

FIG. 1 is a partial front sectional view of an irrigator for otorhinolaryngology;

FIG. 2 is an internal cross-sectional view of a connecting tube;

fig. 3 is a circuit diagram of the irrigator for otorhinolaryngology.

Sleeve 1, handle 2, lithium cell 3, motor 4, dwang 5, place box 6, feed liquor pipe 7, air valve 8, push pedal 9, Y type joint 10, connecting pipe 11, collect box 12, return liquid pipe 13, check valve 14, connecting plate 15, return liquid hole 16, hose 17, first switch 18, second switch 19.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

Example 1

As shown in figure 1, otolaryngology branch of academic or vocational study is with flusher, including sleeve, actuating mechanism, notes liquid mechanism, return liquid mechanism, handle, control mechanism, lithium cell, the inside right side of sleeve the actuating mechanism has set firmly, the sleeve top the notes liquid mechanism has set firmly, sleeve bottom the liquid mechanism that has set firmly, the sleeve right side the handle has set firmly, handle outer wall right side upper end the control mechanism has set firmly, the inside right side tight fit of sleeve be equipped with the lithium cell.

This flusher for otolaryngology branch of academic or vocational study, medical personnel are through the use to control mechanism for the drive mechanism drive annotates liquid mechanism and pours the flush fluid into patient's treatment position into, with this to the inside washing treatment that washes of patient's treatment, in step, the drive mechanism drive returns the liquid mechanism, and the waste liquid after will washing is retrieved to returning in the liquid mechanism.

Example 2

As shown in fig. 1 and 2, the flusher for otolaryngological department comprises a sleeve 1, a driving mechanism, a liquid injection mechanism, a liquid return mechanism, a handle 2, a control mechanism and a lithium battery 3, wherein the driving mechanism is fixedly arranged on the right side inside the sleeve 1, the liquid injection mechanism is fixedly arranged at the top of the sleeve 1, the liquid return mechanism is fixedly arranged at the bottom of the sleeve 1, the handle 2 is fixedly arranged on the right side of the sleeve 1, the control mechanism is fixedly arranged at the upper end of the right side of the outer wall of the handle 2, the lithium battery 3 is tightly assembled on the right side inside the sleeve 1, the driving mechanism comprises a motor 4 and a rotating rod 5, the motor 4 is fixedly arranged on the right side inside the sleeve 1, the rotating rod 5 is arranged on the left side of the motor 4 in an interference fit manner and is connected with the sleeve 1 in a manner of penetrating through the sleeve 1, the liquid injection mechanism is formed by a liquid inlet box 6, a liquid inlet pipe 7, a gas valve 8, Push pedal 9, Y type connect 10 and connecting pipe 11 to constitute, sleeve 1 top set firmly place box 6, the inside left side lower extreme of box 6 of placing set firmly feed liquor pipe 7, feed liquor pipe 7 run through sleeve 1 and sleeve 1 fixed connection, feed liquor pipe 7 outside set firmly air valve 8, dwang 5 outside left side screw thread cover be equipped with push pedal 9, push pedal 9 and sleeve 1 sliding connection, the inside left side of sleeve 1 set firmly Y type connect 10, Y type connect 10 left side set firmly connecting pipe 11, liquid return mechanism by collect box 12, return liquid pipe 13, check valve 14, connecting plate 15, return liquid hole 16 and hose 17 and constitute, sleeve 1 bottom set firmly collect box 12, the inside right side upper end of collect box 12 set firmly return liquid pipe 13, return liquid pipe 13 run through sleeve 1 and sleeve 1 fixed connection, liquid return pipe 13 outside set firmly

check valve

14, 5 outside right side thread bush of dwang be equipped with connecting plate 15, connecting plate 15 and 1 sliding connection of sleeve, 11 inside upper ends an organic whole of connecting pipe be equipped with

liquid return hole

16, 11 inside right side top of connecting pipe set firmly hose 17, hose 17 run through sleeve 1 and sleeve 1 fixed connection, control mechanism constitute by first switch 18 and

second switch

19, 2 outer wall right sides upper end of handle set firmly

first switch

18, 2 outer wall right sides upper end of handle set firmly second switch 19.

According to the flusher for the otolaryngological department, medical staff firstly open the air valve 8 by hands, so that flushing liquid in the placing box 6 flows into the left side inside the sleeve 1 through the liquid inlet pipe 7, the sleeve 1 is made of transparent materials, after the capacity of the flushing liquid on the left side inside the sleeve 1 meets the requirement of the medical staff, the medical staff firstly closes the air valve 8, then holds the handle 2 by the right hand, moves the hose to the treatment part of a patient, and then opens the first switch 18 by the thumb of the right hand of the medical staff so as to start the positive rotation function of the motor 4, at the moment, the motor 4 drives the rotating rod 5 to rotate clockwise, the push plate 9 and the connecting plate 15 synchronously move from right to left along the direction of the sleeve 1 under the effect of the threaded transmission of the push plate 9, the connecting plate outside 15 and the sleeve 1, the cross section of the sleeve inside is square, at this time, the push plate 9 injects the washing liquid inside the sleeve 1 into the treatment site of the patient through the Y-shaped connector 10 and the connecting pipe 11, so as to perform the washing treatment on the inside of the treatment site of the patient, the used washing liquid is limited to flow back to the left side inside the sleeve 1 through the connecting pipe 11 under the action of the check valve designed inside the connecting pipe 11, and synchronously, the used washing liquid is moved from left to right through the connecting plate 15, so that the right side inside the sleeve 1 forms a suction force, under the action of the suction force, the waste liquid in the treatment site of the patient is discharged into the collection box 12 through the hose 17, the right side inside the sleeve 1 and the liquid return pipe 13 through the liquid return hole 16, and under the action of the check valve 14, the waste liquid in the collection box 12 cannot flow back to the right side inside the sleeve 1, in addition, the rotary connection between the rotary rod 5 and the sleeve 1 and the push plate 9 in the present application, and the sliding connection between the connecting plate 15 and the sleeve 1 are all provided with sealing rings, after the device washes and finishes, medical personnel close first switch 18 earlier, open second switch 19 again, open the reversal function of motor promptly to this lets push pedal 9 and connecting plate 15 reset, connecting pipe 11 be the silica gel material.

As shown in fig. 3, the lithium battery 3 in the present application is for supplying energy to the device, the lithium battery 3 is connected to the motor 4, the first switch 18 and the second switch 19 by wires, and the motor 4 is a miniature low-speed motor, and the type of the motor is preferably 500.

Claims

1. The flusher for the ear-nose-throat department is characterized by comprising a sleeve, a driving mechanism, a liquid injection mechanism, a liquid return mechanism, a handle, a control mechanism and a lithium battery, wherein the driving mechanism is fixedly arranged on the right side inside the sleeve; the driving mechanism consists of a motor and a rotating rod, and the motor is fixedly arranged on the right side in the sleeve; a rotating rod is arranged on the left side of the motor in an interference fit manner, penetrates through the sleeve and is in rotating connection with the sleeve; the liquid injection mechanism consists of a placing box, a liquid inlet pipe, an air valve, a push plate, a Y-shaped joint and a connecting pipe; a placing box is fixedly arranged at the top of the sleeve, a liquid inlet pipe is fixedly arranged at the lower end of the left side in the placing box, the liquid inlet pipe penetrates through the sleeve and is fixedly connected with the sleeve, and a throttle valve is fixedly arranged outside the liquid inlet pipe; a push plate is sleeved on the left side of the outer part of the rotating rod in a threaded manner, the push plate is connected with a sleeve in a sliding manner, a Y-shaped connector is fixedly arranged on the left side of the inner part of the sleeve, and a connecting pipe is fixedly arranged on the left side of the Y-shaped connector; the liquid return mechanism consists of a collecting box, a liquid return pipe, a one-way valve, a connecting plate, a liquid return hole and a hose, and the collecting box is fixedly arranged at the bottom of the sleeve; the inside right side upper end of collection box set firmly and return the liquid pipe, return the liquid pipe and run through sleeve and sleeve fixed connection, return the outside check valve that has set firmly of liquid pipe, the outside right side thread bush of dwang be equipped with the connecting plate.

2. The irrigator for the otolaryngological department according to claim 1, wherein the connecting plate is slidably connected with the sleeve, a liquid return hole is integrally formed at the upper end inside the connecting pipe, a hose is fixedly arranged at the top end of the right side inside the connecting pipe, and the hose penetrates through the sleeve and is fixedly connected with the sleeve.

3. The irrigator for the otolaryngological department according to claim 1, wherein the control mechanism comprises a first switch and a second switch, the first switch is fixedly arranged at the upper end of the right side of the outer wall of the handle, and the second switch is fixedly arranged at the upper end of the right side of the outer wall of the handle.