CN112402658A

CN112402658A - Instrument degassing unit for otolaryngology branch of academic or vocational study

Info

Publication number: CN112402658A
Application number: CN202011298450.5A
Authority: CN
Inventors: 冯明亮
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-02-26
Anticipated expiration: 2040-11-18
Also published as: CN112402658B

Abstract

The invention belongs to the technical field of medical instruments, and relates to an ear-nose-throat instrument disinfection device which comprises a box body, wherein the top end of the box body is hinged with a cover plate, a partition plate is arranged in the box body, a plurality of first installation seats are arranged in the box body, guide rods are respectively arranged between the first installation seats and the partition plate, a placing plate is arranged at the upper end of the partition plate, the placing plate is slidably arranged on the guide rods, meshes are arranged on the placing plate, a first rotating shaft and a second rotating shaft which are identical in height are arranged in the box body in a penetrating manner, a first deflection wheel is arranged on the first rotating shaft, a first reserved groove corresponding to the first deflection wheel is arranged on the placing plate, a second deflection wheel is arranged on the second rotating shaft, a second reserved groove corresponding to the second deflection wheel is arranged on the placing plate, the ear-nose-throat instrument disinfection device can not be used for generally disinfecting a plurality of ear-nose, causing the problem of incomplete sterilization.

Description

Instrument degassing unit for otolaryngology branch of academic or vocational study

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to an instrument disinfection device for an ear-nose-throat department.

Background

The otolaryngological department comprises ear, nose, throat and other parts, which are parts of a human body which are easy to cause diseases, and are diseases which are easy to trouble and influence normal work and life of people, and the diseases which are difficult to cause various other complications can be easily caused because the diseases cannot be treated in time.

When otolaryngology branch of academic or vocational study patient inspection, the primary thing is the spotlight, the frontal mirror, the otoscope, the rhinoscope, indirect laryngoscope, the tongue depressor, the endoscope, tweezers etc., to the otoscope, the rhinoscope, laryngoscope and endoscope, most all need reuse, in order to prevent cross infection, these instruments all need disinfect before using at every turn, use in the nasal cavity, the oral cavity, in the duct, all can be stained with a large amount of mucus after using, blood and tissue piece, must be through strict washing and disinfection and just can reuse, current sterilizing equipment, can not carry out general sterilization to more otolaryngology apparatus, the suitability is lower, and produce the dead angle when disinfecting easily, cause and disinfect thoroughly.

Disclosure of Invention

Based on the problems mentioned in the background technology, the invention provides an ear-nose-throat instrument disinfection device, which is used for solving the problems that the existing sterilization device can not carry out universal sterilization on more ear-nose-throat instruments, has low applicability and is easy to generate dead angles during sterilization, so that the sterilization is incomplete.

The technical scheme adopted by the invention is as follows:

an instrument disinfection device for otolaryngological department comprises a box body, wherein the top end of the box body is hinged with a cover plate, a baffle plate is arranged in the box body, a plurality of first installation seats are arranged in the box body, guide rods are arranged between the first installation seats and the baffle plate, a placing plate is arranged at the upper end of the baffle plate and is slidably arranged on the guide rods, meshes are arranged on the placing plate, a first rotating shaft and a second rotating shaft which are the same in height penetrate through the box body, a first deflection wheel is arranged on the first rotating shaft, a first reserved groove corresponding to the first deflection wheel is arranged on the placing plate, the first deflection wheel is provided with a straight edge, when the straight edge is vertical to the placing plate, the first deflection wheel is completely positioned in the area where the first reserved groove is positioned, a second deflection wheel is arranged on the second rotating shaft, and a second reserved groove corresponding to the second deflection wheel is arranged on the placing plate, the structure of first deflection wheel and second deflection wheel is the same, the volume of first deflection wheel is greater than the volume of second deflection wheel, install first drive wheel and second drive wheel in the first pivot, install the third drive wheel in the second pivot, around being equipped with first drive belt between first drive wheel and the third drive wheel, install the motor cabinet on the box, install step motor on the motor cabinet, install the drive wheel on step motor's the motor shaft, around being equipped with the second drive belt between drive wheel and the second drive wheel.

On the basis of the technical scheme, the invention also improves the following steps:

further, a frame body is installed on the placing plate. The device for disinfection is shielded by the frame body, and the device is prevented from scattering.

Further, a linear bearing is installed on the placing plate, and the guide rod is sleeved with the linear bearing. The placing plate can slide freely on the guide rod more smoothly under the action of the linear bearing, and the use is convenient.

Further, the installing port is seted up to the lateral wall of box, the installing port is located the lower part of baffle, install the water tank in the installing port, first drain hole has been seted up on the baffle, be equipped with the second mount pad in the box, it is equipped with the pull rod to slide to wear to be equipped with in the second mount pad, the bottom of pull rod install with first drain hole assorted first shutoff stopper, place and seted up on the board and dodge the groove, the pull rod is located and dodges the inslot, install sterilamp on the apron. The first blocking plug is taken down and the first drainage hole is opened, then the disinfectant in the box body can be drained into the water tank, the utensil is prevented from contacting the disinfectant again, and therefore the ultraviolet sterilizing lamp can dry and sterilize the utensil.

Further, the first drainage hole is a taper hole, and the first sealing plug is of a frustum structure. The first plug can be easily inserted into the first drainage hole, and the use is convenient.

Furthermore, a separation box is arranged in the water tank, a water pump is arranged in the separation box, the water pump is connected with a water inlet pipe and a water outlet hose, a water receiving connector is arranged on the separation plate, and the water outlet hose is connected with a water inlet connector. The sterilizing water in the water tank can be pumped back into the tank body by the water pump for continuous use.

Further, all the cover is equipped with the spring on the guide arm, the ring that connects is all installed on the spring top, the ring that connects highly is higher than the level of first pivot and second pivot, the bottom of spring all with baffle fixed connection. Buffer placing the board through the spring, place the board whereabouts and directly strike first pivot and second pivot and cause the damage when avoiding the sterile water liquid level to be less than first pivot and second pivot.

Furthermore, the bottom end of the water tank is provided with a slope, a second drain hole is formed in the bottom end of the slope on the side wall of the water tank, and a second sealing plug is arranged in the second drain hole. Is convenient for draining water when cleaning the water tank.

Further, a handle and a box lock are installed on the water tank, and a lock hole matched with the box lock is formed in the box body. The water tank is pulled out when the water tank is convenient to clean, the water tank can be well fixed on the tank body through the tank lock, and the water tank is moved out of the tank body when the water tank is avoided being used.

The invention has the beneficial effects that:

when the surgical instrument box is used, disinfectant water is injected into the box body, surgical instruments are placed on the placing plate, and the placing plate is immersed in the disinfectant water and can disinfect the instruments; the first rotating shaft and the second rotating shaft can be driven to rotate through the stepping motor to respectively drive the first deflection wheel and the second deflection wheel to rotate, the first deflection wheel rotates to jack the placing plate to enable the placing plate to be separated from disinfectant, when the first deflection wheel is located in the first reserved groove, the placing plate falls down and firstly falls down on the second deflection wheel, under the action of impact force, disinfectant attached to an appliance is brushed down, and meanwhile, the appliance on the placing plate slightly jumps to change the position, so that the phenomenon that the dead angle is caused to the fact that the same position of the appliance is always in contact with the placing plate and cannot be in full contact with the disinfectant is avoided.

Drawings

The invention is further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural view of an apparatus disinfection device for otolaryngological department in an embodiment of the present invention;

FIG. 2 is a first schematic longitudinal sectional view of a device for sterilizing otolaryngological instruments according to an embodiment of the present invention;

FIG. 3 is a second schematic longitudinal sectional view of a disinfection apparatus for ear-nose-throat instruments in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a placement board according to an embodiment of the present invention;

FIG. 5 is a schematic view of a longitudinal sectional structure of the water tank according to the embodiment of the present invention;

FIG. 6 is a schematic structural diagram illustrating a position between a first deflecting roller and a first preformed groove according to an embodiment of the present invention;

the main element symbols are as follows:

the sterilization lamp comprises a box body 1, a partition plate 11, a motor base 12, a stepping motor 13, a second transmission belt 14, a cover plate 15, a sterilization lamp 151, a first installation base 16, a second installation base 17, a water tank 2, a handle 21, a box lock 22, a second water drainage hole 23, a slope surface 24, a first rotating shaft 31, a first transmission wheel 311, a second transmission wheel 312, a first deflection wheel 313, a straight edge 314, a second rotating shaft 32, a third transmission wheel 321, a second deflection wheel 322, a first transmission belt 33, a guide rod 41, a placing plate 5, meshes 51, a frame body 52, a first reserved groove 53, a second reserved groove 54, a linear bearing 55, an avoidance groove 56, a pull rod 6, a first sealing plug 61, a spring 71, a bearing ring 72, an isolation box 81, a water inlet pipe 82 and a water outlet hose 83.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6, an apparatus disinfection device for otolaryngological department comprises a box body 1, a cover plate 15 is hinged on the top end of the box body 1, a partition plate 11 is installed in the box body 1, a plurality of first installation seats 16 are installed in the box body 1, guide rods 41 are installed between the first installation seats 16 and the partition plate 11, a placing plate 5 is arranged at the upper end of the partition plate 11, the placing plate 5 is slidably installed on the guide rods 41, meshes 51 are formed on the placing plate 5, a first rotating shaft 31 and a second rotating shaft 32 with the same height are arranged in the box body 1 in a penetrating manner, a first deflection wheel 313 is installed on the first rotating shaft 31, a first reserved groove 53 corresponding to the first deflection wheel 313 is formed on the placing plate 5, wherein the first deflection wheel 313 is provided with a straight edge 314, when the straight edge 314 is perpendicular to the placing plate 5, the first deflection wheel 313 is completely located in the area of the first reserved groove 53, a second deflection wheel 322 is installed on, the placing plate 5 is provided with a second preformed groove 54 corresponding to the second deflection wheel 322, the first deflection wheel 313 and the second deflection wheel 322 are identical in structure, the volume of the first deflection wheel 313 is larger than that of the second deflection wheel 322, the first rotating shaft 31 is provided with a first driving wheel 311 and a second driving wheel 312, the second rotating shaft 32 is provided with a third driving wheel 321, a first driving belt 33 is wound between the first driving wheel 311 and the third driving wheel 321, the box body 1 is provided with a motor base 12, the motor base 12 is provided with a stepping motor 13, a motor shaft of the stepping motor 13 is provided with a driving wheel, and a second driving belt 14 is wound between the driving wheel and the second driving wheel 312.

Specifically, the frame 52 is attached to the placement plate 5. The sterilized instrument is shielded by the frame 52, and the instrument is prevented from scattering.

Specifically, the placing plate 5 is provided with a linear bearing 55, and the linear bearing 55 is sleeved on the guide rod 41. The placing plate 5 can slide freely on the guide rod 41 more smoothly under the action of the linear bearing 55, and the use is convenient.

Specifically, the installing port is seted up to the lateral wall of box 1, the installing port is located the lower part of baffle 11, install water tank 2 in the installing port, first drainage hole has been seted up on the baffle 11, be equipped with second mount pad 17 in the box 1, it is equipped with pull rod 6 to slide in the second mount pad 17 and wear to be equipped with, pull rod 6's bottom install with first drainage hole assorted first shutoff stopper 61, place and seted up on the board 5 and dodge groove 56, pull rod 6 is located and dodges the groove 56, install sterilamp 151 on the apron 15. The first sealing plug 61 is taken down and the first drainage hole is opened, then the disinfectant in the box body 1 can be drained into the water tank 2, the contact between the appliances and the disinfectant is avoided, the ultraviolet sterilizing lamp 151 can dry and sterilize the appliances, meanwhile, due to the design of the first deflection wheel 313 and the second deflection wheel 322, the second deflection wheel 322 is impacted when the placing plate 5 falls down to cause the bouncing of the appliances, a large amount of disinfectant on the appliances can be dusted down to accelerate the drying speed, and meanwhile, the bouncing and changing positions of the appliances can avoid the water stain in the same area as the area which is in contact with the placing plate 5 for a long time and leads to the drying.

Specifically, the first drain hole is a tapered hole, and the first plug 61 has a frustum structure. The first sealing plug 61 can be easily inserted into the first drainage hole, and is convenient to use.

Specifically, a separation box 81 is installed in the water tank 2, a water pump is installed in the separation box 81, a water inlet pipe 82 and a water outlet hose 83 are connected to the water pump, a water receiving connector is installed on the partition plate 11, and the water outlet hose 83 is connected to the water inlet connector. The sterilized water in the water tank 2 can be pumped back into the tank body 1 for continuous use through a water pump.

Specifically, all the cover is equipped with spring 71 on guide arm 41, and the receiving ring 72 is all installed at spring 71 top, and the height of receiving ring 72 is higher than the level of first pivot 31 and second pivot 32, and the bottom of spring 71 all is connected with baffle 11 fixed. The placing plate 5 is buffered by the spring 71, so that the placing plate 5 is prevented from directly falling to impact the first rotating shaft 31 and the second rotating shaft 32 to cause damage when the liquid level of the disinfectant is lower than the first rotating shaft 31 and the second rotating shaft 32.

Specifically, the bottom end of the water tank 2 is provided with a slope 24, the side wall of the water tank 2 is provided with a second drain hole 23 at the bottom end of the slope 24, and a second plug is arranged in the second drain hole 23. Facilitating drainage when cleaning the water tank 2.

Specifically, the water tank 2 is provided with a handle 21 and a tank lock 22, and the tank body 1 is provided with a lock hole matched with the tank lock 22. The water tank 2 is pulled out when the water tank 2 is convenient to clean, the water tank 2 can be better fixed on the tank body 1 through the tank lock 22, and the water tank 2 is prevented from moving out of the tank body 1 when in use.

When the device is used, disinfectant liquid is injected into the box body 1, the liquid level height range of the disinfectant liquid is between the maximum height which can be reached when the second deflection wheel 322 rotates and the height of the first rotating shaft 31, then the surgical instrument is placed on the placing plate 5, and the instrument can be disinfected after the placing plate 5 is immersed in the disinfectant liquid; during disinfection, the stepping motor 13 can drive the first rotating shaft 31 and the second rotating shaft 32 to rotate to respectively drive the first deflection wheel 313 and the second deflection wheel 322 to rotate, the first deflection wheel 313 rotates to jack the placing plate 5 to separate the placing plate 5 from disinfection water, when the first deflection wheel 313 is positioned in the first reserved groove 53, the placing plate 5 falls down and firstly falls down on the second deflection wheel 322, the disinfection water attached on the appliance is brushed down under the action of impact force, and simultaneously the appliance on the placing plate 5 slightly jumps to change the position, so that the situation that the same position of the appliance is always contacted with the placing plate 5 and can not be fully contacted with the disinfection water for disinfection is avoided, wherein in order to avoid that the first deflection wheel 313 and the second deflection wheel 322 are respectively positioned in the first reserved groove 53 and the second reserved groove 54 simultaneously, and the placing plate 5 cannot be contacted with the second deflection wheel 322 when the first deflection wheel 313 enters the first reserved groove 53, the angles of first yaw wheel 313 and second yaw wheel 322 need to be different when first yaw wheel 313 and second yaw wheel 322 are installed.

When needs were dried, pulling pull rod 6 made first stopper 61 break away from first drainage hole, with in 1 sterile water of box discharged into water tank 2, opened ultraviolet sterilamp 151 this moment and can disinfect to the utensil of placing on the board 5.

The disinfection device for the ear-nose-throat instrument provided by the invention is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides an utensil degassing unit for otolaryngology branch of academic or vocational study, includes box (1), the top of box (1) articulates there is apron (15), its characterized in that: the box body (1) is internally provided with a partition board (11), the box body (1) is internally provided with a plurality of first installation seats (16), guide rods (41) are respectively arranged between the first installation seats (16) and the partition board (11), the upper end of the partition board (11) is provided with a placing board (5), the placing board (5) is slidably arranged on the guide rods (41), meshes (51) are arranged on the placing board (5), a first rotating shaft (31) and a second rotating shaft (32) which are the same in height penetrate through the box body (1), a first deflection wheel (313) is arranged on the first rotating shaft (31), a first reserved groove (53) corresponding to the first deflection wheel (313) is arranged on the placing board (5), a second reserved groove (54) corresponding to the second deflection wheel (322) is arranged on the second rotating shaft (32), the utility model discloses a solar energy sterilization lamp, including box body (1), first deflection wheel (313), first pivot (321), first drive wheel (311) and second drive wheel (312), first pivot (31) are gone up and are installed first drive wheel (311) and second drive wheel (312), install third drive wheel (321) on second pivot (32), around being equipped with first drive belt (33) between first drive wheel (311) and third drive wheel (321), install motor cabinet (12) on box (1), install step motor (13) on motor cabinet (12), install the drive wheel on the motor shaft of step motor (13), around being equipped with second drive belt (14) between drive wheel and second drive wheel (312), install ultraviolet sterilamp (151) on apron (15).

2. The otolaryngological device disinfecting apparatus according to claim 1, wherein: a frame body (52) is arranged on the placing plate (5).

3. The otolaryngological device disinfecting apparatus according to claim 2, wherein: the placing plate (5) is provided with a linear bearing (55), and the linear bearing (55) is sleeved on the guide rod (41).

4. The otolaryngological device disinfecting apparatus according to claim 3, wherein: the mounting hole is seted up to the lateral wall of box (1), the mounting hole is located the lower part of baffle (11), install water tank (2) in the mounting hole, first drain hole has been seted up on baffle (11), be equipped with second mount pad (17) in box (1), it wears to be equipped with pull rod (6) to slide in second mount pad (17), the bottom of pull rod (6) install with first drain hole assorted first shutoff stopper (61), place and seted up on board (5) and dodge groove (56), pull rod (6) are located and dodge groove (56).

5. The otolaryngological device disinfecting apparatus according to claim 4, wherein: the first drainage hole is a taper hole, and the first sealing plug (61) is of a frustum structure.

6. The otolaryngological device disinfecting apparatus according to claim 5, wherein: install shielded box (81) in water tank (2), install the water pump in shielded box (81), be connected with inlet tube (82) and water outlet hose (83) on the water pump, install the water receiving on baffle (11) and connect, water outlet hose (83) and the first articulate of intaking.

7. The otolaryngological device disinfecting apparatus according to claim 6, wherein: all the cover is equipped with spring (71) on guide arm (41), bearing ring (72) are all installed on spring (71) top, the level that highly is higher than first pivot (31) and second pivot (32) of bearing ring (72), the bottom of spring (71) all with baffle (11) fixed connection.

8. The otolaryngological device disinfecting apparatus according to claim 7, wherein: the bottom of water tank (2) is equipped with domatic (24), second wash port (23) have been seted up in domatic (24) bottom to the lateral wall of water tank (2), be equipped with the second in second wash port (23) and seal up the jam.