CN211131444U - Slicing knife cleaning device for ear-nose-throat department operation - Google Patents
Slicing knife cleaning device for ear-nose-throat department operation Download PDFInfo
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- CN211131444U CN211131444U CN201921374835.8U CN201921374835U CN211131444U CN 211131444 U CN211131444 U CN 211131444U CN 201921374835 U CN201921374835 U CN 201921374835U CN 211131444 U CN211131444 U CN 211131444U
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Abstract
The utility model relates to the technical field of medical equipment, and discloses a slicing knife cleaning device for otolaryngological surgery, which comprises a water tank, a cleaning column, a cleaning tube and a shell, wherein the shell is internally provided with a hollow shaft and a driving mechanism for driving the hollow shaft to rotate, one end of the hollow shaft passes through the shell to be connected with a first water tube, the other end of the first water tube is connected with the water tank, the first water tube is provided with an infusion pump, the shell is provided with a joint for connecting a slicing knife corresponding to the other end of the hollow shaft, one end of the cleaning column passes through the joint to be connected with the hollow shaft, the outer surface of the cleaning column is provided with brush hairs, the interior of the cleaning column is provided with a cavity communicated with the hollow shaft, the cleaning column is provided with a plurality of water spray holes, the cleaning tube is fixed on the shell, and one end of the cleaning tube is connected with the first water tube, the end face of the other end of the cleaning pipe is flush with the end face of one end, far away from the shell, of the joint.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an otolaryngology branch of academic or vocational study operation is with planer tool belt cleaning device.
Background
The doctor needs to amputate the tissue with planer tool or cutting sword to the tissue of some hyperplasia in carrying out otolaryngology operation, and in order going on smoothly of operation, the accumulational garrulous bone of planer tool hole, garrulous tissue etc. need clear away in real time in the process of slicing, the mode that adopts at present adopts is that the inside that adopts the brush to stretch into the planer tool through the manual work washs, this kind of mode not only speed is slower, simultaneously, also can not thoroughly sanitization, brings the risk of infecting for next operation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an otolaryngology branch of academic or vocational study operation is with planing cutter belt cleaning device improves otolaryngology branch of academic or vocational study operation with the cleaning efficiency of planing cutter, avoids infecting.
The utility model provides a technical scheme that its technical problem adopted is:
a slicing knife cleaning device for ear-nose-throat surgery, which comprises a water tank, a cleaning column, a cleaning pipe and a shell, a hollow shaft and a driving mechanism for driving the hollow shaft to rotate are arranged in the shell, one end of the hollow shaft penetrates through the shell and is connected with a first water pipe, the other end of the first water pipe is connected with the water tank, the first water pipe is provided with an infusion pump, the other end of the shell corresponding to the hollow shaft is provided with a joint for connecting the planing cutter, one end of the cleaning column penetrates through the joint to be connected with the hollow shaft, the outer surface of the cleaning column is provided with bristles, a cavity communicated with the hollow shaft is arranged inside the cleaning column, a plurality of water spray holes are arranged on the cleaning column, the cleaning pipe is fixed on the shell, and one end of the cleaning pipe is connected with the first water pipe, and the end face of the other end of the cleaning pipe is flush with the end face of one end, far away from the shell, of the joint.
Preferably, the sterilizing liquid box is arranged, and is communicated with the first water pipe.
Preferably, the sterilizing device further comprises an electromagnetic three-way valve, a second water pipe is connected to a liquid outlet of the sterilizing liquid tank, a third water pipe is connected to a liquid outlet of the water tank, and the first water pipe, the second water pipe and the third water pipe are respectively communicated with the electromagnetic three-way valve.
Preferably, the driving mechanism comprises a motor, and a driving gear and a driven gear which are meshed with each other, an output shaft of the motor is connected with the driving gear, and the driven gear is sleeved on the hollow shaft.
Preferably, a booster pump is arranged between the infusion pump and the hollow shaft.
Preferably, a first bearing for supporting the hollow shaft is provided inside the housing, a second bearing is provided inside the joint, and the cleaning column is connected with the hollow shaft through the second bearing.
Preferably, the hollow shaft and the first water pipe are connected by a rotary water pipe joint.
Preferably, a switch is arranged on the housing, and the switch is electrically connected with the driving mechanism and the electromagnetic three-way valve.
Preferably, the washing column is an elastic column.
Preferably, the diameter of the water spray holes is 0.5-1.5 mm.
The utility model discloses otolaryngology branch of academic or vocational study operation is with planer tool belt cleaning device compares with prior art, and its beneficial effect lies in: through setting up washing post and scavenge pipe, directly connect the planer cutter on the joint during washing, the transfer pump carries the cavity of washing the post with the water in the water tank, then from the water jet blowout, actuating mechanism drives the washing post simultaneously and rotates, and the brush hair on the washing post will wash the inside of planer cutter. Simultaneously, the scavenge pipe washs the outside of planing cutter with the water spray to realized simultaneously to the inside of planing cutter and outside washing, not only easy operation washs fastly, and the cleaning performance is good moreover, has avoided the infection that the washing is unclean to cause. The utility model discloses simple structure, excellent in use effect easily uses widely.
Drawings
Fig. 1 is a schematic structural view of the slicing knife cleaning device for otorhinolaryngological surgery of the present invention.
Fig. 2 is a schematic structural view of a cleaning column of the slicing knife cleaning device for ear-nose-throat surgery of the present invention.
Wherein: 1-a water tank, 2-a cleaning pipe, 3-a cleaning column, 31-bristles, 32-a cavity, 33-a water spray hole, 4-a shell, 5-a hollow shaft, 6-a rotary water pipe joint, 7-a first water pipe, 8-an infusion pump, 9-a joint, 10-a disinfectant tank, 11-a second water pipe, 12-a third water pipe, 13-an electromagnetic three-way valve, 14-a motor, 15-a driving gear, 16-a driven gear, 17-a booster pump, 18-a first bearing, 19-a second bearing and 20-a switch.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1-2, a slicing knife cleaning device for otolaryngological surgery according to a preferred embodiment of the present invention includes a water tank 1, a cleaning column 3, a cleaning tube 2 and a housing 4, a hollow shaft 5 and a driving mechanism for driving the hollow shaft 5 to rotate are disposed inside the housing 4, one end of the hollow shaft 5 passes through the housing 4 and is connected to a first water pipe 7, and preferably, the hollow shaft 5 is connected to the first water pipe 7 through a rotary water pipe joint 6. The other end of first water pipe 7 is connected water tank 1, be equipped with transfer pump 8 on first water pipe 7, correspond on the casing 4 the other end of quill shaft 5 is equipped with the joint 9 that is used for connecting the planer tool, the one end of wasing post 3 is passed joint 9 connects quill shaft 5, the surface of wasing post 3 is equipped with brush hair 31, the inside of wasing post 3 be equipped with the cavity 32 of quill shaft 5 intercommunication, be equipped with a plurality of hole for water jets 33 on the washing post 3, the diameter of hole for water jets 33 is 0.5-1.5 millimeters. The cleaning pipe 2 is fixed on the shell 4, one end of the cleaning pipe 2 is connected with the first water pipe 7, and the end face of the other end of the cleaning pipe 2 is flush with the end face of one end of the shell 4 far away from the joint 9.
According to the slicing knife cleaning device for the ear-nose-throat surgery based on the technical characteristics, the slicing knife is directly connected to the joint 9 during cleaning by arranging the cleaning column 3 and the cleaning pipe 2, the infusion pump 8 conveys water in the water tank 1 to the cavity 32 of the cleaning column 3 and then sprays out from the water spraying port 33, meanwhile, the driving mechanism drives the cleaning column 3 to rotate, and the bristles 31 on the cleaning column 3 clean the inside of the slicing knife. Simultaneously, the cleaning tube 2 cleans the outside of the planing cutter by water spray, thereby realizing the cleaning of the inside and the outside of the planing cutter simultaneously, having simple operation, high cleaning speed and good cleaning effect, and avoiding the infection caused by unclean cleaning. The utility model discloses simple structure, excellent in use effect easily uses widely.
It should be noted that, since the planing knife for the ear-nose-throat surgery is standardized and is directly connected with the power system for the ear-nose-throat surgery during the surgery, the joint of the embodiment can be directly made into the same joint as the planing knife for the ear-nose-throat surgery power system.
In this embodiment, the slicing knife cleaning device for otolaryngological surgery further includes a disinfectant tank 10, and the disinfectant tank 10 is connected to the first water pipe 7. Can disinfect to the plane cutter when wasing the plane cutter in otolaryngology operation process, also can not disinfect, but certainly will carry out disinfection treatment to the plane cutter after wasing the plane cutter when the operation is accomplished. Through setting up disinfectant box 10 disinfectant is placed to disinfectant box 10 the inside, can directly disinfect the planer cutting tool after the operation is accomplished and is washd, and easy operation is convenient.
Simultaneously, for avoiding the water tank 1 with disinfectant box 10 produces interference in the course of the work, otolaryngology branch of academic or vocational study operation is with planer tool belt cleaning device still includes electromagnetism three-way valve 13, disinfectant box 10's liquid outlet even has second water pipe 11, water tank 1's liquid outlet even has third water pipe 12, first water pipe 7 second water pipe 11 with third water pipe 12 respectively with electromagnetism three-way valve 13 is linked together. Meanwhile, a switch 20 is arranged on the shell 4, the switch 20 is electrically connected with the electromagnetic three-way valve 13, the electromagnetic three-way valve 13 is controlled through the switch 20, and the water channel of the water tank 1 or the disinfectant tank 10 is unblocked.
In this embodiment, a booster pump 17 is disposed between the infusion pump 8 and the hollow shaft 5, and specifically, the booster pump 17 is disposed on the first water pipe 7 between the rotary water pipe joint 6 and the infusion pump 8. Through setting up the booster pump 17 can increase the entering the pressure of the water in the purge column 3 reaches better cleaning performance.
In this embodiment, the driving mechanism includes a motor 14, and a driving gear 15 and a driven gear 16 that are engaged with each other, an output shaft of the motor 14 is connected to the driving gear 15, and the driven gear 16 is sleeved on the hollow shaft 5. When needing to wash, motor 14 starts, drives driving gear 15 is rotatory, driving gear 15 drives quill shaft 5 is rotatory, quill shaft 5 pass through the shaft coupling with wash the post 3 and connect, thereby realized wash the rotation of post 3, the brush hair of washing post 3 will wash digging the inside of cutter, easy operation is convenient, and the cleaning performance is good.
Meanwhile, to facilitate the starting and stopping of the motor 14, the switch 20 on the housing 4 is electrically connected to the motor 14.
Since the switches 20 are required to control the motor 14 and the three-way solenoid valve 13, the switches 20 may be provided in two, and the two switches 20 control the motor 14 and the three-way solenoid valve 13, respectively. Or may be configured as a switch for implementing a multi-button function.
In this embodiment, in order to facilitate the rotation and installation of the hollow shaft 5, a first bearing 18 for supporting the hollow shaft 5 is provided inside the housing 4. Preferably, there are two first bearings 18, and two first bearings 18 are respectively disposed at two ends of the hollow shaft 5. Meanwhile, in order to facilitate the rotation of the cleaning column 3, a second bearing 19 is arranged inside the joint 9, and the cleaning column 3 penetrates through the second bearing 19 to be connected with the hollow shaft 5.
In this embodiment, the washing column 3 is an elastic column. The planing cutter for the ear-nose-throat surgery is cylindrical and also has the shape of an elbow, and the cleaning column 3 needs to be deeply inserted into the planing cutter during cleaning, so that the cleaning column 3 is made into an elastic column, and the elastic column can be automatically adjusted according to the shape of the planing cutter during use, and the optimal cleaning effect is realized.
The utility model discloses an otolaryngology branch of academic or vocational study operation is with planer tool belt cleaning device's course of work does: the inner chamber with the planer tool cup joints on the washing post 3, and with connect 9 and connect, then start infusion pump 8 with electromagnetism three-way valve 13, infusion pump 8 go into washing post 3 and scavenge pipe 2 with the water pump of water tank 1, and motor 14 starts the drive simultaneously washing post 3 is rotatory, has realized respectively to the inside of planer tool and outside washing. After the cleaning, the electromagnetic three-way valve 13 controls the disinfectant in the disinfectant tank 10 to enter the cleaning column 3 and the cleaning pipe 2, so that the planing cutter is sterilized.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an otolaryngology branch of academic or vocational study operation is with planer tool belt cleaning device which characterized in that: comprises a water tank, a cleaning column, a cleaning pipe and a shell, wherein a hollow shaft and a driving mechanism for driving the hollow shaft to rotate are arranged in the shell, one end of the hollow shaft penetrates through the shell to be connected with a first water pipe, the other end of the first water pipe is connected with the water tank, the first water pipe is provided with a liquid conveying pump, the other end of the shell corresponding to the hollow shaft is provided with a joint for connecting the planing cutter, one end of the cleaning column penetrates through the joint to be connected with the hollow shaft, the outer surface of the cleaning column is provided with bristles, a cavity communicated with the hollow shaft is arranged inside the cleaning column, a plurality of water spray holes are arranged on the cleaning column, the cleaning pipe is fixed on the shell, and one end of the cleaning pipe is connected with the first water pipe, and the end face of the other end of the cleaning pipe is flush with the end face of one end, far away from the shell, of the joint.
2. A slicing blade cleaning apparatus for otorhinolaryngological surgery as claimed in claim 1, wherein: the device comprises a disinfectant tank, and the disinfectant tank is communicated with the first water pipe.
3. A slicing blade cleaning apparatus for otorhinolaryngological surgery as claimed in claim 2, wherein: still include the electromagnetism three-way valve, the liquid outlet of disinfectant box even has the second water pipe, the liquid outlet of water tank even has the third water pipe, first water pipe the second water pipe with the third water pipe respectively with the electromagnetism three-way valve is linked together.
4. A slicing blade cleaning apparatus for otorhinolaryngological surgery as claimed in claim 1, wherein: the driving mechanism comprises a motor, a driving gear and a driven gear, wherein the driving gear and the driven gear are meshed with each other, an output shaft of the motor is connected with the driving gear, and the driven gear is sleeved on the hollow shaft.
5. A slicing blade cleaning apparatus for otorhinolaryngological surgery as claimed in claim 1, wherein: and a booster pump is arranged between the infusion pump and the hollow shaft.
6. A slicing blade cleaning device for otorhinolaryngological operations as claimed in any one of claims 1 to 5, wherein: the cleaning device comprises a shell, a hollow shaft, a cleaning column and a joint, wherein a first bearing used for supporting the hollow shaft is arranged in the shell, a second bearing is arranged in the joint, and the cleaning column penetrates through the second bearing and is connected with the hollow shaft.
7. A slicing blade cleaning device for otorhinolaryngological operations as claimed in any one of claims 1 to 5, wherein: the hollow shaft is connected with the first water pipe through a rotary water pipe joint.
8. A slicing blade cleaning apparatus for otorhinolaryngological surgery as claimed in claim 3, wherein: and a switch is arranged on the shell and is electrically connected with the driving mechanism and the electromagnetic three-way valve.
9. A slicing blade cleaning device for otorhinolaryngological operations as claimed in any one of claims 1 to 5, wherein: the cleaning column is an elastic column.
10. A slicing blade cleaning device for otorhinolaryngological operations as claimed in any one of claims 1 to 5, wherein: the diameter of the water spraying hole is 0.5-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374835.8U CN211131444U (en) | 2019-08-22 | 2019-08-22 | Slicing knife cleaning device for ear-nose-throat department operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374835.8U CN211131444U (en) | 2019-08-22 | 2019-08-22 | Slicing knife cleaning device for ear-nose-throat department operation |
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| Publication Number | Publication Date |
|---|---|
| CN211131444U true CN211131444U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921374835.8U Active CN211131444U (en) | 2019-08-22 | 2019-08-22 | Slicing knife cleaning device for ear-nose-throat department operation |
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| Country | Link |
|---|---|
| CN (1) | CN211131444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507428A (en) * | 2019-08-22 | 2019-11-29 | 广州医科大学附属第一医院（广州呼吸中心） | Ent surgery slicing knife cleaning device |
-
2019
- 2019-08-22 CN CN201921374835.8U patent/CN211131444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507428A (en) * | 2019-08-22 | 2019-11-29 | 广州医科大学附属第一医院（广州呼吸中心） | Ent surgery slicing knife cleaning device |
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