CN111467546A - Medical soft endoscope sterilizer - Google Patents

Abstract

The invention relates to the technical field of medical instruments, in particular to a medical soft endoscope sterilizer which comprises a sterilizer body, wherein a sterilization groove, a flip door and a P L C touch panel, wherein the top of the sterilizer body is provided with the sterilization groove, the flip door is used for plugging the sterilization groove, the printer is integrated into a whole, the bottom of the sterilization groove is provided with a groove used for placing a soft endoscope, a height limiting column is vertically arranged at the bottom of the sterilization groove, a vacuum pump and a sterilizing agent storage box are arranged in the sterilizer body, the vacuum pump is communicated with the upper side of the sterilization groove through an exhaust tube, the sterilizing agent storage box is communicated with the sterilization groove through a catheter, and a heating device for heating the sterilizing agent is arranged in the sterilizing agent storage box.

Description

Medical soft endoscope sterilizer

Technical Field

The invention relates to the technical field of medical instruments, in particular to a medical soft endoscope sterilizer.

Background

Along with the continuous development of scope diagnosis and treatment technique and the promotion gradually of people health consciousness, the scope diagnosis has provided the reliable diagnosis and treatment data of making fun for clinical, use once back at interior mirror (endoscope), need utilize belt cleaning device to wash, wash the back of accomplishing at interior mirror, still need disinfect the disinfection through the steriliser, can not cause the problem such as bacterial infection to appear when guaranteeing follow-up used repeatedly, current soft scope steriliser is when disinfecting, do not fix the place of laying to soft scope, and do not set up limit for height device, soft scope places in the sterile bath after, appear pressing soft scope phenomenons such as bad when closing the flip door easily, cause the impaired or incomplete problem of disinfecting of soft scope.

Disclosure of Invention

The invention aims to provide a medical soft endoscope sterilizer, which solves the problems that the soft endoscope is damaged or not sterilized completely because the soft endoscope is easily crushed when a flip door is closed after the soft endoscope is placed in a sterilization groove without a place for fixedly placing the soft endoscope and a height limiting device.

In order to solve the technical problems, the invention adopts the following technical scheme:

a medical soft endoscope sterilizer comprises a sterilizer body, wherein a sterilization groove, a flip door for plugging the sterilization groove and a P L C touch pad for integrating a printer are arranged at the top of the sterilizer body;

a groove for placing the soft endoscope is formed in the bottom of the sterilization groove, and a height limiting column is vertically arranged at the bottom of the sterilization groove;

this internal vacuum pump and the disinfectant of being equipped with of steriliser deposit the case, the vacuum pump is linked together through the upside of exhaust tube with the sterilization groove, the disinfectant is deposited the case and is linked together through catheter and sterilization groove, the disinfectant is deposited the incasement and is equipped with the heating device that heaies up to the disinfectant.

The sterilizer comprises a sterilizer body, a sterilizer inlet hole communicated with a sterilizer storage box is arranged on the sterilizer body, and an air sealing plug is detachably connected to the sterilizer inlet hole.

The further technical scheme is that a drain pipe is communicated with the bottom of the sterilization groove, the other end of the drain pipe forms a drain outlet at the lower side of the sterilizer body, and a valve for controlling the drain pipe to be communicated or not is arranged on the drain pipe.

The technical scheme is that the sterilizer comprises a sterilizer body, wherein the sterilizer body is provided with a plurality of accommodating grooves, the accommodating grooves are formed in the two sides of the sterilization groove, a first telescopic rod is arranged in each accommodating groove in a rotating mode, and the telescopic end of each first telescopic rod is connected with the lower side of the turnover cover door in a rotating mode.

A further technical scheme is that the downside of flip door is equipped with the latch segment in the one end of keeping away from first telescopic link, the middle part of the relative both sides of latch segment all is equipped with the centre gripping groove, the top of sterilizer body is equipped with the locking hole that is used for holding the latch segment, all be equipped with on the pore wall of the relative both sides of locking hole and accomodate the hole, accomodate the downthehole second telescopic link that is equipped with and is used for connecting the grip block in centre gripping groove, the one end of second telescopic link links to each other with the hole bottom of accomodating the hole, and the other end links to each other with the grip block.

According to a further technical scheme, a third telescopic rod is vertically arranged at the bottom of the locking hole, and a pushing piece used for pushing out the locking block is connected to the telescopic end of the third telescopic rod.

The technical scheme is that the flip door is provided with an observation window, and the upper side of the flip door is provided with a cleaning brush for cleaning the outer side of the observation window.

A further technical scheme is that the lower extreme of sterilizer body is equipped with the base, the downside of base is equipped with the storage tank, horizontal rotation is connected with the bull stick in the storage tank, the downside of bull stick free end is equipped with the gyro wheel, and the upside of bull stick free end pastes mutually and is connected with the cam of rotation installation, the bull stick is at the vertical spring that is equipped with of downside that is close to the link, the lower extreme of spring is connected with the fixed plate, fixed plate fixed mounting is in the storage tank.

According to a further technical scheme, the cam is provided with an annular clamping groove along the wheel surface, and the upper side of the rotating rod is arranged in the annular clamping groove.

Compared with the prior art, the invention has the beneficial effects that: the top of the sterilizer body is provided with a sterilization groove, the sterilization groove is used for placing the soft endoscope, the groove is arranged at the bottom of the sterilization groove and is used for fixing the lower side of the soft endoscope, thereby stabilizing the position of the soft endoscope and facilitating the sterilization and disinfection of the soft endoscope, meanwhile, the height limiting column is arranged at the bottom of the sterilization groove, when the soft endoscope is placed in the sterilization groove, only the height of the soft endoscope is required to be lower than the height of the height limiting column, when the flip door is closed, the flip door can be ensured not to be pressed to the soft endoscope, the damage of the soft endoscope can be avoided or the occurrence of the situation that the soft endoscope is not thoroughly sterilized can be avoided, when the soft endoscope is sterilized, the soft endoscope is firstly placed in the sterilization groove, then the sterilizing agent of the sterilizing agent storage box is heated by the heating device, after the heating is carried out to a certain temperature, the sterilizing agent in the sterilizing agent storage box is conveyed to the sterilization groove, and soak the soft endoscope for a period of time, alright utilize the germicide to accomplish sterilization to the soft endoscope, discharge the germicide after sterilization is accomplished, carry out the evacuation through the vacuum pump to the sterilization groove to carry out vacuum drying to the soft endoscope, be convenient for the direct use after the sterilization of soft endoscope.

Drawings

Fig. 1 is a schematic structural view of the medical soft endoscope sterilizer of the present invention.

Fig. 2 is a front view of the flip door of the present invention.

FIG. 3 is a cross-sectional view of a holding hole in the sterilizer body according to the present invention.

Fig. 4 is a cross-sectional view of a base in the present invention.

Fig. 5 is a schematic structural view of the cam in the present invention.

The icon comprises 1-a sterilizer body, 2-a sterilization groove, 3-a turnover door, 4-P L C touch control boards, 5-a groove, 6-a height limiting column, 7-a sterilizing agent adding hole, 8-a containing groove, 9-a first telescopic rod, 10-a locking block, 11-a clamping groove, 12-a locking hole, 13-a containing hole, 14-a second telescopic rod, 15-a clamping block, 16-a third telescopic rod, 17-a pushing piece, 18-an observation window, 19-a base, 20-a containing groove, 21-a rotating rod, 22-a roller, 23-a cam, 24-a spring, 25-a fixing plate and 26-an annular clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example (b):

fig. 1 to 5 show a preferred embodiment of the medical soft endoscope sterilizer of the present invention, the medical soft endoscope sterilizer in this embodiment specifically includes a sterilizer body 1, a sterilization tank 2 is disposed on the top of the sterilizer body 1, a flip door 3 for plugging the sterilization tank 2, and a P L C touch panel 4 integrating a printer into a whole, a groove 5 for placing a soft endoscope is disposed on the bottom of the sterilization tank 2, a height limiting column 6 is vertically disposed on the bottom of the sterilization tank 2, a vacuum pump and a sterilizing agent storage box are disposed in the sterilizer body 1, the vacuum pump is communicated with the upper side of the sterilization tank 2 through an exhaust pipe, the sterilizing agent storage box is communicated with the sterilization tank 2 through a catheter, and a heating device for heating the sterilizing agent is disposed in the sterilizing agent storage box.

The top of the sterilizer body 1 is provided with a sterilization groove 2, the sterilization groove 2 is used for placing a soft endoscope, the groove bottom of the sterilization groove 2 is provided with a groove 5, the groove 5 is used for fixing the lower side of the soft endoscope, thereby the position of the soft endoscope can be stabilized, the sterilization and disinfection of the soft endoscope are convenient, meanwhile, the groove bottom of the sterilization groove 2 is provided with a height limiting column 6, when the soft endoscope is placed in the sterilization groove 2, only the height of the soft endoscope is required to be lower than the height of the height limiting column 6, the flip door 3 can be ensured to be closed, the flip door 3 can not press the soft endoscope, the damage of the soft endoscope can be avoided, or the soft endoscope can be prevented from being incompletely sterilized, when the soft endoscope is sterilized, the soft endoscope is placed in the sterilization groove 2 firstly, then the sterilizing agent of the sterilizing agent storage box is heated through a heating device, after being heated to a certain temperature, the sterilizing agent in the sterilizing agent storage box is conveyed to the sterilizing groove 2, the soft endoscope is soaked for a period of time, the sterilizing agent can be used for sterilizing the soft endoscope, the sterilizing agent is discharged after the sterilizing and disinfecting are finished, the sterilizing groove 2 is vacuumized through the vacuum pump, and therefore the soft endoscope is dried in vacuum, and the soft endoscope can be directly used after being sterilized and disinfected.

The heating device is an electric heater and is used for heating the sterilizing agent to 46-53 ℃, the sterilizing agent comprises hydrogen peroxide, peracetic acid, a stabilizer, a moderator and water, on one hand, the cell wall and protein of bacteria can be directly oxidized through the oxidation of the sterilizing agent, the permeability of the cell wall and the cell membrane is changed, the balance of internal and external substance exchange of the cells is damaged, the microorganisms are killed, on the other hand, sterilizing agent molecules can enter the cell body and directly act on an enzyme system, the metabolism of the bacteria is dried, and the growth and the propagation of the bacteria are inhibited.

The height limiting columns 6 can be arranged into a plurality of columns, so that when the soft endoscopes are placed, whether the heights of the plurality of endoscopes do not exceed the heights of the height limiting columns 6 can be judged better, wherein the height limiting columns 6 can be arranged at the bottoms of the sterilization grooves 2 in an integrated connection mode, and can also be fixed at the bottoms of the sterilization grooves 2 in a split connection mode, for example, threaded holes are formed at the bottoms of the sterilization grooves 2, and meanwhile, external threads are arranged at the lower ends of the height limiting columns 6, so that the height limiting columns 6 are fixed in the sterilization grooves 2 in a threaded connection mode; also can set up the interference fit hole at the tank bottom of sterilization groove 2, establish the lower extreme card of limit for height post 6 in the interference fit hole through interference fit's mode, realize limit for height post 6 fixed.

The grooves 5 can be arranged in a plurality of ways, so that a plurality of soft endoscopes can be placed.

The P L C touch pad 4 integrated with a printer is similar to the touch device with a printer disclosed in the prior patent, and is not described herein again, the P L C touch pad 4 is used for setting sterilization time, temperature, and the like, and after sterilization is completed, the printed result shows that the sterilization condition is reached, and the soft endoscope is determined to be qualified for sterilization.

And a sealing device is arranged at the lower side of the flip door 3, so that the air tightness of the sterilization tank 2 can be ensured after the flip door 3 is closed, and the smooth proceeding of the vacuum drying process is ensured.

A heating device can also be arranged on the wall of the sterilization groove 2, so as to carry out vacuum drying on the soft endoscope.

A water pump is arranged on the liquid guide pipe to realize that the sterilizing agent in the sterilizing agent storage box is pumped into the sterilizing tank 2. And a valve for controlling the conduction of the liquid guide pipe is arranged on the liquid guide pipe.

The sterilizer body 1 is provided with a sterilizing agent adding hole 7 communicated with the sterilizing agent storage box, and the sterilizing agent adding hole 7 is detachably connected with an air sealing plug.

Add the germicide through setting up the germicide and add hole 7, place the soft scope in sterilization tank 2 after, earlier close flip door 3, if discover this moment the germicide does not do, alright add the germicide from the germicide and add hole 7, make the germicide capacity in the germicide storage box, add after the completion with airtight stopper on the germicide adds hole 7, thereby guarantee the gas tightness that the case was deposited to the germicide, so that subsequent vacuum drying can normally go on.

The tank bottom intercommunication of sterilization groove 2 has the blow off pipe, and the other end of blow off pipe forms the drain at the downside of sterilizer body 1 to be equipped with the valve that whether control blow off pipe switches on the blow off pipe.

Set up the blow off pipe at the tank bottom of sterilization tank 2, after the sterilization, used germicide alright through blow off pipe discharge sterilization tank 2, and discharge sterilizer body 1 through the drain, switching on of valve control blow off pipe on the blow off pipe, when disinfecting soft scope, the valve is in the closed condition, thereby avoid the germicide to discharge from sterilization tank 2, after the sterilization, open the valve, thereby will make used germicide discharge, and when follow-up carrying out vacuum drying, the valve is in the closed condition, thereby guarantee that sterilization tank 2's leakproofness is good.

The top of steriliser body 1 all is equipped with in the both sides of sterilization groove 2 and accomodates groove 8, accomodates the interior rotation of groove 8 and is equipped with first telescopic link 9, and the flexible end of first telescopic link 9 rotates with the downside of flip door 3 and links to each other.

Receive groove 8 through the setting to set up first telescopic link 9 in receiving groove 8, the flexible end of first telescopic link 9 rotates and connects on flip door 3, utilizes the extension and the shortening of first telescopic link 9, controls flip door 3's upset.

The downside of flip door 3 is equipped with latch segment 10 in the one end of keeping away from first telescopic link 9, the middle part of the relative both sides of latch segment 10 all is equipped with centre gripping groove 11, the top of steriliser body 1 is equipped with the locking hole 12 that is used for holding latch segment 10, all be equipped with on the pore wall of the relative both sides of locking hole 12 and accomodate hole 13, accomodate and be equipped with second telescopic link 14 in the hole 13 and be used for connecting the grip block 15 of centre gripping groove 11, the one end of second telescopic link 14 links to each other with the hole bottom of accomodating hole 13, the other end links to each other with grip block 15.

When flip door 3 is closed, latch segment 10 will set up in locking hole 12 to further guarantee flip door 3's stable closing, and receive the extension of second telescopic link 14 in the hole 13 this moment, and make grip block 15 move to in the centre gripping groove 11, further play the effect of firm latch segment 10 position.

The bottom of the locking hole 12 is vertically provided with a third telescopic rod 16, and the telescopic end of the third telescopic rod 16 is connected with a pushing piece 17 for pushing out the locking block 10. When the flip door 3 needs to be opened, the second telescopic rod 14 is firstly shortened, then the locking block 10 is properly ejected out by utilizing the extension of the third telescopic rod 16, so that the flip door 3 rotates to a certain degree, then the flip door 3 is driven to be opened by utilizing the extension motion of the first telescopic rod 9, the flip door 3 is firstly ejected by utilizing the third telescopic rod 16, and the situation that the flip door 3 cannot rotate due to the dead point formed at the initial stage when the flip door 3 is driven to rotate only by the first telescopic rod 9 can be avoided.

Wherein aforementioned first telescopic link 9, second telescopic link 14 and third telescopic link 16 are electric telescopic link, make first telescopic link 9, second telescopic link 14 and third telescopic link 16 normally work through inserting the power to first telescopic link 9, second telescopic link 14 and third telescopic link 16 all control through the control button on the P L C touch-control board 4 and stretch out and draw back.

The flip door 3 is provided with an observation window 18, and the upper side of the flip door 3 is provided with a cleaning brush for cleaning the outer side of the observation window 18.

The sterilization condition inside the sterilization tank 2 is observed by arranging the observation window 18 on the flip door 3, after the sterilization tank is placed and used for a long time, the condition that the observation is unclear can occur due to the fact that dust is attached to the outer side of the observation window 18, and the outer side of the observation window 18 is cleaned by arranging the cleaning brush on the upper side of the flip door 3, so that the observation can be clearly observed when the observation is carried out through the observation window 18.

Wherein can set up a standing groove at flip door 3's upside, will clean the card of punching the card and establish in the standing groove to realize accomodating of cleaning brush, avoid cleaning brush to lose.

The lower extreme of sterilizer body 1 is equipped with base 19, and the downside of base 19 is equipped with storage tank 20, and horizontal rotation is connected with bull stick 21 in the storage tank 20, and the downside of bull stick 21 free end is equipped with gyro wheel 22, and the upside of bull stick 21 free end pastes mutually to be connected with the cam 23 of rotation installation, and bull stick 21 is in the vertical spring 24 that is equipped with of downside that is close to the link, and the lower extreme of spring 24 is connected with fixed plate 25, and fixed plate 25 fixed mounting is in storage tank 20.

The lower end of the sterilizer body 1 is provided with a base 19, so that the position of the sterilizer body 1 is convenient to stabilize, the lower end of the sterilizer body 1 can be prevented from directly contacting with the ground, the sterilizer body 1 plays a role of protection, the lower side of the base 19 is provided with a containing groove 20, a rotating rod 21 is transversely and rotatably arranged in the containing groove 20, one end of the rotating rod 21 is rotatably connected with the wall of the containing groove 20, the other end of the rotating rod 21 is provided with a roller 22, the upper side of the rotating rod 21 close to the position connected with the roller 22 is provided with a cam 23, the lower side of the rotating rod 21 close to the connecting end is vertically provided with a spring 24, the upper end of the spring 24 is fixedly connected on a fixing plate 25 arranged in the containing groove 20, at the moment, the height of the roller 22 can be adjusted through the rotation of the cam 23, when the convex part of the cam 23 is not attached to the rotating rod 21, the roller 22 is positioned in the containing, the bulge of cam 23 will drive and rotate downwards, and spring 24 contracts, and gyro wheel 22 will wear out storage tank 20 and paste mutually with ground, alright come to shift sterilizer body 1 through gyro wheel 22 this moment, make sterilizer body 1's transportation more convenient to still can play appropriate shock attenuation effect through spring 24 at the in-process that removes, play the guard action to sterilizer body 1. After the transportation is completed, the rotation of the cam 23 makes the protrusion of the cam 23 not stick to the rotating rod 21, and at this time, the return motion of the spring 24 can drive the roller 22 to move upwards, so that the roller 22 is accommodated in the accommodating groove 20, and the sterilizer body 1 can be well fixed by using the base 19.

Wherein cam 23 passes through motor drive and rotates, and cam 23, bull stick 21, spring 24, gyro wheel 22 all can set up to a plurality ofly to the number is the same, thereby guarantees the slip stability in the sterilizer body 1 slip transportation.

The cam 23 is provided with an annular clamping groove 26 along the wheel surface, the upper side of the rotating rod 21 is arranged in the annular clamping groove 26, the upper side of the rotating rod 21 is clamped by the annular clamping groove 26, the cam 23 is prevented from being connected with the rotating rod 21 in the rotating process, the cam 23 is prevented from being deviated and falling off, and the annular shape of the annular clamping groove 26 is matched with the outline shape of the cam 23.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (9)

1. A medical soft endoscope sterilizer is characterized by comprising a sterilizer body (1), wherein a sterilization groove (2), a flip door (3) for plugging the sterilization groove (2) and a P L C touch panel (4) for integrating a printer are arranged at the top of the sterilizer body (1);

a groove (5) for placing the soft endoscope is arranged at the bottom of the sterilization groove (2), and a height limiting column (6) is vertically arranged at the bottom of the sterilization groove (2);

the sterilizer is characterized in that a vacuum pump and a sterilizing agent storage box are arranged in the sterilizer body (1), the vacuum pump is communicated with the upper side of the sterilizing tank (2) through an exhaust pipe, the sterilizing agent storage box is communicated with the sterilizing tank (2) through a liquid guide pipe, and a heating device for heating the sterilizing agent is arranged in the sterilizing agent storage box.

2. The medical soft endoscope sterilizer according to claim 1, wherein: the sterilizer is characterized in that a sterilizer adding hole (7) communicated with the sterilizer storage box is formed in the sterilizer body (1), and an air sealing plug is detachably connected to the sterilizer adding hole (7).

3. The medical soft endoscope sterilizer according to claim 1, wherein: the bottom of the sterilization groove (2) is communicated with a drain pipe, the other end of the drain pipe forms a drain outlet at the lower side of the sterilizer body (1), and a valve for controlling whether the drain pipe is conducted or not is arranged on the drain pipe.

4. The medical soft endoscope sterilizer according to claim 1, wherein: the top of steriliser body (1) all is equipped with in the both sides of sterilization groove (2) and accomodates groove (8), it is equipped with first telescopic link (9) to accomodate groove (8) internal rotation, the flexible end of first telescopic link (9) with the downside of flip door (3) rotates continuously.

5. The medical soft endoscope sterilizer according to claim 4, wherein: the one end of keeping away from first telescopic link (9) of downside of flip door (3) is equipped with latch segment (10), the middle part of the relative both sides of latch segment (10) all is equipped with centre gripping groove (11), the top of steriliser body (1) is equipped with locking hole (12) that are used for holding latch segment (10), all be equipped with on the pore wall of the relative both sides of locking hole (12) and accomodate hole (13), be equipped with second telescopic link (14) in accomodating hole (13) and be used for connecting grip block (15) of centre gripping groove (11), the one end of second telescopic link (14) links to each other with the hole bottom of accomodating hole (13), and the other end links to each other with grip block (15).

6. The medical soft endoscope sterilizer according to claim 5, wherein: the bottom of the locking hole (12) is vertically provided with a third telescopic rod (16), and the telescopic end of the third telescopic rod (16) is connected with a pushing piece (17) used for pushing out the locking block (10).

7. The medical soft endoscope sterilizer according to claim 1, wherein: an observation window (18) is arranged on the flip door (3), and a cleaning brush for cleaning the outer side of the observation window (18) is arranged on the upper side of the flip door (3).

8. The medical soft endoscope sterilizer according to claim 1, wherein: the lower extreme of steriliser body (1) is equipped with base (19), the downside of base (19) is equipped with storage tank (20), horizontal rotation is connected with bull stick (21) in storage tank (20), the downside of bull stick (21) free end is equipped with gyro wheel (22), and the upper side of bull stick (21) free end pastes mutually and is connected with cam (23) of rotation installation, bull stick (21) is vertical being equipped with spring (24) in the downside that is close to the link, the lower extreme of spring (24) is connected with fixed plate (25), fixed plate (25) fixed mounting is in storage tank (20).

9. The medical soft endoscope sterilizer according to claim 8, wherein: the cam (23) is provided with an annular clamping groove (26) along the wheel surface, and the upper side of the rotating rod (21) is arranged in the annular clamping groove (26).

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