CN106039341A - Safe steam sterilizer - Google Patents
Safe steam sterilizer Download PDFInfo
- Publication number
- CN106039341A CN106039341A CN201610494113.0A CN201610494113A CN106039341A CN 106039341 A CN106039341 A CN 106039341A CN 201610494113 A CN201610494113 A CN 201610494113A CN 106039341 A CN106039341 A CN 106039341A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- water tank
- hole
- top cover
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a safe steam sterilizer which comprises a sterilizer body, wherein a pot body is arranged in the sterilizer body; a water tank groove is formed in the sterilizer body; a water tank is arranged in the water tank groove; a first through hole is formed on the edge of the water tank; a second through hole matched with the first through hole is formed at the bottom of the water tank groove, and screws are arranged in the first through hole and the second through hole; a nut matched with the screw is arranged below the second through hole; a sleeve is arranged below the nut; a first spring is arranged below the sleeve; an iron block is arranged on the sleeve; an electromagnet is arranged at the bottom of the water tank groove and connected with a sterilizer main circuit; a slide way is also arranged on the side wall of the water tank groove; a slide rod is arranged in the slide way; a bevel matched with the water tank is arranged at one end of the slide rod, and the other end is connected with a second spring; the second spring is fixed in the slide way; a switch is arranged on the sterilizer body; an insertion hole is formed in the switch; and an insertion rod is arranged at the middle part of the slide rod. When the steam pressure sterilizer is electrified, the water tank cannot be removed from the sterilizer, and wrong opening of the sterilizer can be prevented when the water tank is removed.
Description
Technical field
The invention belongs to steriliser technical field, the safest steam autoclave.
Background technology
Steam autoclave is the sterilizing installation that medical field is conventional, and it can be killed medical treatment by the steam of High Temperature High Pressure and set
Standby upper virus, plays a protective role to the life and health of patient.Existing steam autoclave is provided with water at steriliser top
Case, water tank includes wastewater trough and Rinsing Area, is provided with a lot of sensors, after water tank uses a period of time just in water tank
Water tank is carried out sterilization, ensures that the water quality that steriliser uses meets the requirements.Existing water tank typically by screw with
The body of steriliser removably connects, and steriliser may be caused to control device sense if removing water tank in the case of steriliser is energized
Should be disorderly, thus cause steriliser to damage, and under electrical condition, personal safety is not ensured by dismounting tank, may cause
Electric shock accidents occurs.Open steam autoclave and also result in steriliser if opened by mistake after removing water tank simultaneously and damage.
Summary of the invention
The present invention is directed to prior art not enough, it is provided that safe steam autoclave, this kind of steam autoclave water tank when energising
Cannot dismantle with steriliser, thus prevent steam autoclave from damaging, ensure the life security of user simultaneously, remove water simultaneously
It is prevented from steriliser after case to open by mistake and open.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals: safe steam autoclave, bag
Include body, in described body, be provided with pot, described body is provided with water box slot, in described water box slot, be provided with water tank, institute
State water tank edge and be provided with the first through hole, bottom described water box slot, be provided with the second through hole mated with described first through hole, institute
It is provided with in stating the first through hole and described second through hole and is equipped with screw from top to bottom, be provided with and institute below described second through hole
State the nut of screw fit, described nut outer ring is non-circular, is provided with and mates with described nut outer ring below described nut
Sleeve, is provided with the first spring below described sleeve and between described water box slot, described sleeve is provided with iron block, described water tank
Trench bottom is provided with electric magnet, described electric magnet be connected steriliser main circuit, described water box slot sidewall is additionally provided with slideway, institute
Being provided with sliding bar in stating slideway, described sliding bar one end is provided with the inclined-plane other end coordinated with described water tank and is connected and has second
Spring, described second spring is fixed in described slideway, described body is provided with switch, described switch is provided with jack,
Being provided with inserted link in the middle part of described sliding bar, when described water tank splits out, described inserted link makes described switch solid in inserting described jack
Fixed.This steriliser is when energising, and electric magnet attracts sleeve, and sleeve cannot limit nut rotation, the therefore nut when stubborn screw
Screw can be followed to rotate together, and screw cannot be back-outed, and sleeve limits nut rotation when power is off, it is possible to is back-outed by screw, because of
Water tank only could be split out cleaning by when power is off, will not cause the control system of steriliser when being carried out water tank
Interference, and prevent from getting an electric shock when changing water tank；When described water tank loads in described water box slot, inserted link is not inserted into described jack
In, switch can be with normal switch, and steam autoclave can be opened；When described water tank is separated, described sliding bar stretches out and makes inserted link
Inserting in described jack, switch is fixed, and steam autoclave cannot be opened.
In technique scheme, it is preferred that described pot open side is provided with the top cover being rotationally connected with described body, institute
Stating and be provided with cylinder on body, the side of described cylinder connects has pipeline, described pipeline to be connected with pot, arranges in described cylinder
There is slide block, described slide block is provided with two slots, in slot described in two, be inserted with first connecting rod and second connecting rod respectively, two
Being provided with the first elastic component in described slot, the first elastic component described in two is respectively with described first connecting rod and described second even
The end of bar connects, and described top cover is provided with hinged handle, described first connecting rod and the described second connecting rod other end and leans
Described handle, described first connecting rod is provided with extension bar, described body is provided with projection, described projection is provided with waist
Hole, described extension bar stretches into described waist hole, and on described top cover, elasticity is provided with two sleeves, described first connecting rod and described second
It is provided with rotating mechanism, described first connecting rod and described second connecting rod on connecting rod and is each passed through a described sleeve, when described
Handle time parallel with described top cover described rotating mechanism be positioned at described sleeve, when described handle turns to vertical with described top cover
During position, the rotary shaft of described rotating mechanism is located along the same line with the rotary shaft of described top cover.This steam autoclave is being taken out
During vacuum, slide block slides inside, and top cover, by inward force, is compressed by second connecting rod to pot direction, and when pressurization, slide block is outward
Sliding, the rotation formation lever that first connecting rod is forced outwardly by extension bar makes top cover compress to pot direction, therefore
When either evacuation still pressurizes, top cover is all by inside, prevents from sealing not tight, is rotated by handle simultaneously and promote
First connecting rod and second connecting rod move so that rotating mechanism thereon is located along the same line with the rotary shaft on top cover so that
The unlatching of top cover will not be interfered by first connecting rod and second connecting rod.
In technique scheme, it is preferred that be provided with the second elastic component between described slide block and described cylinder end face.Due to
Being provided with the second elastic component between slide block and described cylinder end face makes slide block be maintained at cylinder middle section when not stressing, so that
Obtain slide block can be subjected to displacement when stress, thus drive first connecting rod and second connecting rod.
The present invention compared with prior art, have the advantages that this steriliser energising time, electric magnet attract set
Cylinder, sleeve cannot limit nut rotation, and therefore when stubborn screw, nut can follow screw to rotate together, and screw cannot be back-outed, and
Sleeve limits nut rotation when power is off, it is possible to back-outed by screw, therefore only water tank could be split out cleaning when power is off,
The control system of steriliser will not be interfered when water tank is carried out, and prevent from getting an electric shock when changing water tank；Work as institute
Stating inserted link when water tank loads in described water box slot to be not inserted in described jack, switch can be with normal switch, and steam autoclave is permissible
Open；When described water tank is separated, described sliding bar stretches out and makes inserted link insert in described jack, and switch is fixed, steam sterilization
Device cannot be opened.
Accompanying drawing explanation
The structural representation of water tank when Fig. 1 is energising in the present invention.
The structural representation of water tank when Fig. 2 is power-off in the present invention.
Fig. 3 is the structural representation that water box slot splits out water tank.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Fig. 5 is the structural representation of top cover state one in the present invention.
Fig. 6 is the structural representation of top cover state two in the present invention.
Fig. 7 is the structural representation of cylinder.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings: see Fig. 1 to Fig. 7,
Safe steam autoclave, including body 1, is provided with pot 2, described body 1 is provided with water box slot 5 in described body 1,
Being provided with water tank 6 in described water box slot 5, described water tank 6 edge is provided with the first through hole 61, is provided with bottom described water box slot 5
Be provided with in the second through hole 51 mated with described first through hole 61, described first through hole 61 and described second through hole 51 from upper and
Under be equipped with screw 71, be provided with the nut 72 coordinated with described screw 71 below described second through hole 51, outside described nut 72
Circle for non-circular, is provided with the sleeve 73 mate with described nut 72 outer ring below described nut 72, below described sleeve 73 and
It is provided with the first spring 74 between described water box slot 5, described sleeve 73 is provided with iron block 75, arrange bottom described water box slot 5
Have an electric magnet 8, described electric magnet 8 be connected steriliser main circuit, described water box slot 5 sidewall is additionally provided with slideway 52, described cunning
Being provided with sliding bar 53 in road 52, described sliding bar 53 one end is provided with inclined-plane 54 other end coordinated with described water tank 6 and is connected
The second spring 55, described second spring 55 is had to be fixed in described slideway 52, described body 1 is provided with switch 9, described switch
Being provided with jack 91 on 9, be provided with inserted link 56 in the middle part of described sliding bar 53, when described water tank 6 splits out, described inserted link 56 inserts
Described switch 9 is made to fix in described jack 91.This steriliser is when energising, and electric magnet attracts sleeve, and sleeve cannot limit spiral shell
Female rotation, therefore when stubborn screw, nut can follow screw to rotate together, and screw cannot be back-outed, and sleeve limits spiral shell when power is off
Female rotation, it is possible to back-outed by screw, therefore only could split out cleaning by water tank, when being carried out water tank not when power is off
The control system of steriliser can be interfered, and prevent from getting an electric shock when changing water tank；When described water tank loads described water tank
In time in groove, inserted link is not inserted into described jack, switch can be with normal switch, and steam autoclave can be opened；When described water tank is separated
Time, described sliding bar stretches out and makes inserted link insert in described jack, and switch is fixed, and steam autoclave cannot be opened.
Described pot 2 open side is provided with the top cover 3 being rotationally connected with described body 1, and described body 1 is provided with cylinder
4, the side of described cylinder 4 connects has pipeline 41, described pipeline 41 to be connected with described pot 2, is provided with slide block in described cylinder 4
42, described slide block 42 is provided with two slots 43, in slot 43 described in two, is inserted with first connecting rod 31 and second connecting rod respectively
32, be provided with the first elastic component 44 in two described slots 43, the first elastic component 44 described in two respectively with described first connecting rod
31 and described second connecting rod 32 end connect, described top cover 3 is provided with hinged handle 33, described first connecting rod 31 He
Described second connecting rod 32 other end leans described handle 33, and described first connecting rod 31 is provided with extension bar 311, described body 1
On be provided with projection 11, described projection 11 is provided with waist hole, described extension bar 311 stretches into described waist hole, bullet on described top cover 3
Property is provided with two sleeves 34, and described first connecting rod 31 and described second connecting rod 32 be provided with rotating mechanism 35, and described
One connecting rod 31 and described second connecting rod 32 are each passed through a described sleeve 34, when described handle 33 is parallel with described top cover 3
Described rotating mechanism 35 is positioned at described sleeve 34, turns described in when described handle 33 turns to described top cover 3 upright position
The rotary shaft of motivation structure 35 is located along the same line with the rotary shaft of described top cover 3.This steam autoclave is sliding when evacuation
Block slides inside, and top cover, by inward force, is compressed by second connecting rod to pot direction, and when pressurization, slide block slides outward, the
The rotation formation lever that one connecting rod is forced outwardly by extension bar makes top cover compress to pot direction, the most either takes out
When vacuum is still pressurizeed, top cover is all by inside, prevents from sealing not tight, is rotated by handle simultaneously and promote first connecting rod
Move with second connecting rod so that rotating mechanism thereon is located along the same line with the rotary shaft on top cover so that first connecting rod
The unlatching of top cover will not be interfered with second connecting rod.
The second elastic component 45 it is provided with between described slide block 42 and described cylinder 4 end face.Due to slide block and described cylinder end
Being provided with the second elastic component between face makes slide block be maintained at cylinder middle section when not stressing, so that slide block energy when stress
Enough it is subjected to displacement, thus drives first connecting rod and second connecting rod.
Claims (3)
- The safest steam autoclave, including body (1), is provided with pot (2) in described body (1), described body (1) is upper to be arranged There is water box slot (5), in described water box slot (5), be provided with water tank (6), it is characterised in that: described water tank (6) edge is provided with first Through hole (61), described water box slot (5) bottom is provided with the second through hole (51) mated with described first through hole (61), and described first It is provided with in through hole (61) and described second through hole (51) and is equipped with screw (71) from top to bottom, described second through hole (51) lower section Being provided with the nut (72) coordinated with described screw (71), described nut (72) outer ring is non-circular, described nut (72) lower section It is provided with the sleeve (73) mated with described nut (72) outer ring, sets between described sleeve (73) lower section and described water box slot (5) Being equipped with the first spring (74), described sleeve (73) is provided with iron block (75), described water box slot (5) bottom is provided with electric magnet (8), described electric magnet (8) be connected steriliser main circuit, described water box slot (5) sidewall is additionally provided with slideway (52), described cunning Being provided with sliding bar (53) in road (52), described sliding bar (53) one end is provided with the inclined-plane (54) coordinated with described water tank (6) The other end connects has the second spring (55), described second spring (55) to be fixed in described slideway (52), and described body sets on (1) Being equipped with switch (9), described switch (9) is provided with jack (91), described sliding bar (53) middle part is provided with inserted link (56), works as institute Stating described inserted link (56) when water tank (6) splits out makes described switch (9) fix in inserting described jack (91).
- Safe steam autoclave the most as claimed in claim 1, it is characterised in that: described pot (2) open side is provided with and institute State the top cover (3) that body (1) is rotationally connected, it is characterised in that: it is provided with cylinder (4), described cylinder (4) on described body (1) Side connect have pipeline (41), described pipeline (41) to be connected with described pot (2), described cylinder is provided with slide block in (4) (42), described slide block (42) is provided with two slots (43), in slot described in two (43), is inserted with first connecting rod (31) respectively With second connecting rod (32), it is provided with the first elastic component (44) in two described slots (43), the first elastic component (44) described in two End with described first connecting rod (31) and described second connecting rod (32) is connected respectively, described top cover (3) is provided with hinged Handle (33), described first connecting rod (31) and described second connecting rod (32) other end lean described handle (33), described first Being provided with extension bar (311) on connecting rod (31), described body (1) is provided with projection (11), described projection is provided with on (11) Waist hole, described extension bar (311) stretches into described waist hole, and the upper elasticity of described top cover (3) is provided with two sleeves (34), and described first Being provided with rotating mechanism (35) on connecting rod (31) and described second connecting rod (32), described first connecting rod (31) and described second is even Bar (32) is each passed through a described sleeve (34), the described rotating mechanism when described handle (33) is parallel with described top cover (3) (35) described sleeve (34) it is positioned at, the described rotating machine when described handle (33) turns to described top cover (3) upright position The rotary shaft of structure (35) is located along the same line with the rotary shaft of described top cover (3).
- Safe steam autoclave the most as claimed in claim 2, it is characterised in that: described slide block (42) is held with described cylinder (4) The second elastic component (45) it is provided with between face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494113.0A CN106039341A (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494113.0A CN106039341A (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106039341A true CN106039341A (en) | 2016-10-26 |
Family
ID=57166114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610494113.0A Pending CN106039341A (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106039341A (en) |
-
2016
- 2016-06-30 CN CN201610494113.0A patent/CN106039341A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |
|
| WD01 | Invention patent application deemed withdrawn after publication |