CN215193961U

CN215193961U - Safety sterilizer

Info

Publication number: CN215193961U
Application number: CN202120662520.4U
Authority: CN
Inventors: 白明书; 段林李; 陈怀艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-17
Anticipated expiration: 2031-03-31

Abstract

The utility model belongs to the technical field of equipment for cleaning and disinfecting by using steam, and discloses a safe disinfector, which comprises a box body and a steam generator, wherein the steam generator is communicated with the box body, the box body is also provided with an opening, and the opening is hinged with a sealing door; the inner wall of the box body is also provided with a supporting lug, a supporting plate is arranged on the supporting lug, a plurality of leakage holes are formed in the supporting plate, and a plurality of limiting rods are arranged on the upper surface of the supporting plate; the upside that lies in the backup pad on the lateral wall of box is equipped with the inlet, and the downside that lies in the backup pad is equipped with the liquid outlet, is equipped with the feed liquor valve on the inlet, is equipped with out the liquid valve on the liquid outlet. The utility model provides a prior art utilize steam to disinfect to medical instrument usually, and medical instrument usually can have the dead angle of difficult and steam contact to can lead to the limited problem of sterile effect.

Description

Safety sterilizer

Technical Field

The utility model belongs to the technical field of use steam cleaning, sterile equipment, concretely relates to safe sterilizer.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and the main effects are realized by physical and other modes, not by pharmacological, immunological or metabolic modes; for the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; by examining a sample from a human body, information is provided for medical or diagnostic purposes. In order to reduce bacterial growth, infection and cross-infection during use, medical instruments such as scalpels, surgical forceps and the like are generally sterilized.

The existing sterilizer usually comprises a box body and a steam generator, wherein a steam pipe is communicated between the steam generator and the box body, steam is generated by the steam generator and guided into the box body, and medical instruments in the box body can be sterilized. Since medical instruments have dead corners, the dead corners cannot be sterilized only by introducing steam, and the situation that bacteria remain may occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safe sterilizer to solve prior art and utilize steam to disinfect to medical instrument usually, and medical instrument can have the dead angle that is difficult for with the steam contact usually, thereby can lead to the limited problem of sterile effect.

In order to achieve the purpose, the utility model provides the following technical scheme that the safe sterilizer comprises a box body and a steam generator, wherein a steam pipe is communicated between the steam generator and the box body, the box body is also provided with an opening, and the opening is hinged with a sealing door; the inner wall of the box body is also provided with a supporting lug, a supporting plate is arranged on the supporting lug, a plurality of leakage holes are formed in the supporting plate, and a plurality of limiting rods are arranged on the upper surface of the supporting plate; the upside that lies in the backup pad on the lateral wall of box is equipped with the inlet, and the lateral wall of box is located the downside that supports the lug and is equipped with the liquid outlet, is equipped with the feed liquor valve on the inlet, is equipped with out the liquid valve on the liquid outlet.

The technical principle of the technical scheme is as follows:

and the medical instrument is placed on the supporting plate in the box body from the opening, and is clamped on the limiting rod, so that the medical instrument is limited, and the sealing door is closed. Introducing disinfectant into the box body through the liquid inlet, immersing the medical apparatus and instruments, and disinfecting the medical apparatus and instruments; after a period of time, the used disinfectant is led out and is disinfected again by leading in steam.

The beneficial effects of the technical scheme are as follows:

1. according to the technical scheme, the effect is better through the cooperation of the disinfectant and the steam;

2. according to the technical scheme, the medical instrument is immersed by the disinfectant, so that the disinfectant can be contacted with each part of the medical instrument, the disinfection effect can be improved, the situation that disinfection dead angles occur due to steam disinfection only is avoided, and the disinfection effect is good;

3. according to the technical scheme, the medical instruments can be limited by arranging the limiting rods, so that the situation that the disinfection instruments are overlapped is avoided, and the disinfection effect is improved;

4. in the technical scheme, the leak holes are formed in the supporting plate, so that disinfectant on the upper portion of the supporting plate can be completely discharged after disinfection is completed, the residual situation of the disinfectant after use is avoided, and the disinfection effect can be improved.

Furthermore, a vibrator is fixed on the side wall of the box body below the supporting plate, a vibrating block is communicated with the vibrator, and the vibrating block is attached to the lower surface of the supporting plate.

Has the advantages that: paste with the backup pad through the supporting shoe, when the vibrator starts, can drive the backup pad vibration, and then medical instrument in the backup pad can vibrate thereupon for last adhesion impurity, the dust of medical instrument break away from, promote the disinfection effect to medical instrument.

Further, the bottom of box is fixed with the mounting bracket, and threaded connection has the actuating lever on the mounting bracket, still is equipped with on the mounting bracket and drives actuating lever pivoted driving piece, and the bottom that the box was run through at the top of actuating lever offsets with the backup pad, and the actuating lever rotates with the box to be connected, and is equipped with the sealing washer between actuating lever and the box.

Has the advantages that: the driving piece drives the driving rod to rotate, and the driving rod is in threaded connection with the mounting frame, so that the driving rod can move up and down in the rotating process. After medical instrument is disinfected by the disinfectant, when the disinfectant is led out, the driving piece is started to drive the driving rod to move upwards, so that the medical instrument and the disinfectant can be quickly separated, meanwhile, steam is utilized for secondary disinfection, and the disinfection efficiency can be improved.

Furthermore, the bottom of the supporting plate is provided with a limit groove which is coaxial with the driving rod, and the driving rod can be inserted into the limit groove.

Has the advantages that: set up the spacing groove, can insert the spacing inslot with the actuating lever for be connected between backup pad and the actuating lever is more stable.

Further, the bottom of the supporting plate is also provided with a square groove communicated with the limiting groove, and the top of the driving rod is provided with a square block matched with the square groove.

Has the advantages that: set up square groove and square piece, can insert square inslot time at square piece, the backup pad rotates the actuating lever in step, and then can get rid of the antiseptic solution of adhesion on the medical instrument and fall, can also take place to rotate with the steam pipe relatively simultaneously for steam sprays different positions at the medical instrument of difference, further improves sterile effect.

Because the actuating lever can take place to rotate at the in-process that shifts up, and then can make square piece at spacing inslot internal rotation to with square groove cooperation, and then accomplish and insert square piece in the square groove.

And after the supporting plate and the driving rod move downwards, the driving rod can be separated from the supporting plate, so that the supporting plate can vibrate under the action of the vibrating block conveniently.

Furthermore, a first magnetic block is arranged in the limiting groove, and a second magnetic block which is mutually attracted with the first magnetic block is arranged at the top of the driving rod.

Has the advantages that: through the mutual attraction of the first magnetic block and the second magnetic block, the connection and the installation between the driving rod and the supporting block can be more stable.

Further, the bottom surface of the inner side of the box body is arranged in a downward inclination mode towards the liquid outlet direction.

Has the advantages that: the bottom surface of the inner side of the box body is obliquely arranged, so that the used disinfectant can be conveniently led out, and the influence on the next disinfection caused by the residual disinfectant in the box body after use is avoided.

Drawings

Fig. 1 is a longitudinal sectional view of a safety sterilizer of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a box body 1, a liquid inlet pipe 11, a liquid outlet pipe 12, a steam generator 2, a steam pipe 21, a spray head 22, an installation frame 3, a supporting lug 4, a supporting plate 5, a leakage hole 51, a limiting rod 52, a limiting groove 53, a square hole 54, a vibrator 6, a vibrating block 61, a driving rod 7, a threaded section 71, a smooth section 72, a square block 721, a forward and reverse rotation motor 8, a driving gear 81, a driven gear 82 and a switch 9.

Example (b):

a safety sterilizer is basically shown in the attached figure 1 and comprises a box body 1 and a steam generator 2 fixed on the top of the box body 1, wherein a steam pipe 21 is communicated between the box body 1 and the steam generator 2, the steam pipe 21 comprises a vertical pipe communicated with the steam generator 2 and a horizontal pipe communicated with the vertical pipe, the horizontal pipe is fixed on the top of the box body 1, two ends of the horizontal pipe are sealed, and a plurality of spray nozzles 22 are arranged at the bottom of the horizontal pipe. The bottom of box 1 is fixed with mounting bracket 3, and mounting bracket 3 can support box 1 to keep apart box 1 and ground, and make box 1 be at suitable height, be convenient for place medical instrument to in box 1. The front side of the box body 1 is provided with an opening, and a sealing door (not shown in the figure) is hinged on the opening and can seal the box body 1.

Set up box 1 into cylindricly in this embodiment, be provided with on box 1's the inner wall rather than coaxial support lug 4, support lug 4 is the annular, has placed circular shape backup pad 5 on the support lug 4, and the outer wall of backup pad 5 pastes with box 1's inner wall mutually. The upper surface of the supporting plate 5 is fixed with a plurality of limiting rods 52 which can limit and fix the medical appliance. The supporting plate 5 is provided with a plurality of leak holes 51, and the leak holes 51 are through holes. The bottom surface of the supporting plate 5 is coaxially provided with a limiting groove 53, and the supporting plate 5 is also provided with a square hole 54 communicated with the top of the limiting groove 53.

A liquid inlet is formed in the right side wall of the box body 1 and positioned above the supporting plate 5, a liquid inlet pipe 11 is communicated with the liquid inlet, and a liquid inlet valve is arranged on the liquid inlet pipe 11; a liquid outlet is arranged below the supporting plate 5 on the left side wall of the box body 1, a liquid outlet pipe 12 is communicated with the liquid outlet, and a liquid outlet valve is arranged on the liquid outlet pipe 12; the inner bottom surface of the box body 1 is inclined downwards from right to left.

The right side wall of the box body 1 is fixed with a vibrator 6 below the supporting convex block 4, a driving shaft of the vibrator 6 penetrates through the right side wall of the box body 1 and is positioned in the box body 1, a vibrating block 61 is fixed on the driving shaft of the vibrator 6, and when the supporting plate 5 is placed on the supporting convex block 4, the lower surface of the vibrating block 61 can be attached to the bottom surface of the supporting plate 5.

Threaded connection has actuating lever 7 on mounting bracket 3, actuating lever 7 includes the screw thread section 71 with mounting bracket 3 threaded connection and fixes the smooth section 72 at screw thread section 71 both ends, the smooth section 72 at top runs through the bottom of box 1 and extends to in the box 1, the smooth section 72 at top rotates with box 1 bottom to be connected, and the smooth section 72 at top can and take place vertical slip between the box 1 bottom, be equipped with the sealing washer between the smooth section 72 at box 1 bottom and top, play sealed effect, avoid the antiseptic solution to leak. The smooth section 72 at the top can be inserted into the limit groove 53, and a square block 721 matched with the square groove is coaxially fixed at the top of the smooth section 72 at the top. The top of the limiting groove 53 is provided with a first magnetic block, and the top of the smooth section 72 at the top is fixed with a second magnetic block mutually attracted with the first magnetic block, namely, the magnetic poles of the opposite sides of the first magnetic block and the second magnetic block are opposite.

Still be fixed with on the mounting bracket 3 and drive actuating lever 7 pivoted driving piece, the driving piece is including fixing the motor 8 that is just reversing on mounting bracket 3, rotates on the output shaft of motor 8 that just reverses and is connected with driving gear 81, has driven gear 82 with driving gear 81 meshing through splined connection on the smooth section 72 of bottom, and driven gear 82 rotates and connects on mounting bracket 3.

The mounting bracket 3 is also provided with a switch 9 for controlling the vibrator 6 to be opened and closed below the driving rod 7, and when the driving rod 7 moves downwards to be separated from the supporting plate 5, the driving rod 7 presses the switch 9 to start the vibrator 6.

The specific implementation process is as follows:

the medical instrument to be sterilized is placed on the support plate 5 through the opening, and is limited and fixed by the limiting rod 52, and then the sealing door is closed. The forward and reverse rotation motor 8 is started, so that the forward and reverse rotation motor 8 drives the driving rod 7 to move downwards, the supporting force of the supporting plate 5 gradually disappears, and the supporting plate 5 also moves downwards under the action of gravity until being attached to the supporting bump 4, and the supporting of the supporting plate 5 is completed. After the driving rod 7 moves downwards to the press switch 9, the forward and reverse rotating motor 8 is turned off, and the switch 9 controls the vibrator 6 to be turned on at the moment, so that the vibrating block 61 drives the supporting plate 5 to vibrate.

Disinfectant is added into the box body 1 through the liquid inlet pipe 11 until the disinfectant submerges the medical instruments, and the medical instruments are disinfected. After a period of disinfection, open the play liquid valve on drain pipe 12 and start steam generator 2, start positive reverse motor 8 simultaneously for positive reverse motor 8 antiport, through the drive of driving gear 81 and driven gear 82, the rotation takes place for actuating lever 7, and upward movement simultaneously waits that after the top of actuating lever 7 inserted spacing groove 53, actuating lever 7 drove backup pad 5 and moves upward, accomplishes breaking away from fast of backup pad 5 and antiseptic solution. Meanwhile, the driving rod 7 rotates, so that the square block 721 is gradually matched with the square hole 54, the square block 721 is inserted into the square hole 54, the supporting plate 5 rotates along with the driving rod 7, the disinfectant adhered to the medical instrument can be dried, and secondary disinfection is performed through steam. And in the process that the driving rod 7 moves upwards, the driving rod 7 does not press the switch 9 any more, so the vibrator 6 is closed, the vibrator 6 stops vibrating in the process of steam sterilization, and the waste of energy is reduced.

After the disinfection is completed, the medical instrument is taken out by opening the sealing door, and when the next disinfection of the medical instrument is needed, the forward and reverse rotating motor 8 is started to drive the driving rod 7 and the supporting plate 5 to move downwards so as to disinfect the medical instrument again.

For those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the patent and the practicability of the patent.

Claims

1. A safe sterilizer comprises a box body and a steam generator, wherein a steam pipe is communicated between the steam generator and the box body, the box body is also provided with an opening, and a sealing door is hinged on the opening; the method is characterized in that: the inner wall of the box body is also provided with a supporting lug, a supporting plate is arranged on the supporting lug, a plurality of leakage holes are formed in the supporting plate, and a plurality of limiting rods are arranged on the upper surface of the supporting plate; the upside that lies in the backup pad on the lateral wall of box is equipped with the inlet, and the lateral wall of box is located the downside that supports the lug and is equipped with the liquid outlet, is equipped with the feed liquor valve on the inlet, is equipped with out the liquid valve on the liquid outlet.

2. A safety sterilizer as claimed in claim 1, wherein: the side wall below the supporting plate on the box body is fixedly provided with a vibrator, the vibrator is communicated with a vibrating block, and the vibrating block is attached to the lower surface of the supporting plate.

3. A safety sterilizer as claimed in claim 2, wherein: the bottom of box is fixed with the mounting bracket, and threaded connection has the actuating lever on the mounting bracket, still is equipped with on the mounting bracket and drives actuating lever pivoted driving piece, and the bottom that the box was run through at the top of actuating lever offsets with the backup pad, and the actuating lever rotates with the box to be connected, and is equipped with the sealing washer between actuating lever and the box.

4. A safety sterilizer as claimed in claim 3, wherein: the bottom of backup pad is equipped with and sets up the spacing groove with the actuating lever is coaxial, and the actuating lever can insert the spacing inslot.

5. A safety steriliser according to claim 4, wherein: the backup pad bottom still is equipped with the square groove with spacing groove intercommunication, and the actuating lever top is equipped with the square piece with square groove complex.

6. A safety steriliser according to claim 5, wherein: a first magnetic block is arranged in the limiting groove, and a second magnetic block which is mutually attracted with the first magnetic block is arranged at the top of the driving rod.

7. A safety sterilizer as claimed in claim 6, wherein: the inner bottom surface of the box body is arranged along the direction of the liquid outlet in a downward inclined way.