CN107186639A - A kind of high-efficiency antimicrobial Medical instrument fixture - Google Patents
A kind of high-efficiency antimicrobial Medical instrument fixture Download PDFInfo
- Publication number
- CN107186639A CN107186639A CN201710520748.8A CN201710520748A CN107186639A CN 107186639 A CN107186639 A CN 107186639A CN 201710520748 A CN201710520748 A CN 201710520748A CN 107186639 A CN107186639 A CN 107186639A
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- China
- Prior art keywords
- clamping bar
- medical instrument
- antimicrobial medical
- instrument fixture
- efficiency antimicrobial
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/04—Hand-held gripping tools other than those covered by group B25B7/00 with sliding jaws
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/02—Cellulose; Modified cellulose
- C09D101/04—Oxycellulose; Hydrocellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Plant Pathology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a kind of high-efficiency antimicrobial Medical instrument fixture, including the first clamping bar and the second clamping bar, linking arm is connected between first clamping bar and the second clamping bar, described linking arm one end is movably connected on the first clamping bar by the second rotating shaft, the linking arm other end is fixedly connected on the second clamping bar, the first clamping bar end is fixedly connected with grip block, the grip block surface is provided with antiskid groove, the second clamping bar end symmetrical is installed with grip block and antiskid groove, the first clamping bar upper end is connected with push rod by first rotating shaft, the push rod crosses the second clamping bar, spring is fixedly connected between first clamping bar and the second clamping bar.The high-efficiency antimicrobial Medical instrument fixture has the advantages that reasonable in design, structure is novel, easy to use hygienic, the mutual cooperation work of each part of fixture is passed through, well medicine equipment is clamped, it is to avoid direct body contact's medicine equipment, it is therefore prevented that medicine equipment is polluted.
Description
Technical field
The invention belongs to clamp art, and in particular to a kind of high-efficiency antimicrobial Medical instrument fixture.
Background technology
In curative activity, take medicine equipment when easily produce bacterial cross-infection.The existing behaviour for avoiding bacterium infection
Work is to give doctor's wear gloves, even if being that of avoiding bacterial cross-infection, and when carrying out some particular procedures, take special doctor
Treat apparatus inconvenient.
At present, in hospital clinical nursing process, it is often necessary to use medical apparatus, these utensils are all after sterilization
Stand-by；But be all directly to be contacted to transport with hand in present utensil handling process, transporting and transmitting what is sterilized
During medical apparatus, due to it cannot be guaranteed that by must not bacterium be entirely killed, easily medical apparatus is polluted, although
The fixture for carrying medical apparatus has been occurred in that now, but existing fixture does not possess pressure exerting arrangement, causes medical personnel
Two hands must be used to operate, the work to medical personnel causes very big trouble, therefore, is asked for above-mentioned proposed
Topic is, it is necessary to invent a kind of new Medical instrument fixture to solve this problem.
The content of the invention
It is an object of the invention to provide a kind of high-efficiency antimicrobial Medical instrument fixture, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of high-efficiency antimicrobial Medical instrument fixture, including the
One clamping bar and the second clamping bar, are connected with linking arm between first clamping bar and the second clamping bar, described linking arm one end leads to
Cross the second rotating shaft and be movably connected on the first clamping bar, the linking arm other end is fixedly connected on the second clamping bar, first clamping bar
End is fixedly connected with grip block, and the grip block surface is provided with antiskid groove, and the second clamping bar end symmetrical fixes peace
Equipped with grip block and antiskid groove, the first clamping bar upper end is connected with push rod by first rotating shaft, and the push rod is crossed
Second clamping bar, the push rod end is fixedly connected with pushing block, and spring is fixedly connected between first clamping bar and the second clamping bar,
The spring is located above linking arm.
It is preferred that, buffer stopper, second clamping bar and grip block are installed between first clamping bar and grip block
Between be symmetrically installed with buffer stopper.
It is preferred that, the second clamping bar end surface is symmetrically installed with finger ring.
It is preferred that, through hole is installed with inside second clamping bar, and the second clamping bar upper surface is provided with chute.
It is preferred that, the push rod surface is installed with limited post.
It is preferred that, the limited post passes through chute, and is horizontally slipped in chute.
Described finger ring and pushing block surface is coated with nano anti-biotic material.
Described nano anti-biotic material is Zr-SiO2@PAM/ cellulose composite bactericidal materials.
Described Zr-SiO2@PAM/ celluloses composite bactericidal materials are with microcrystalline cellulose, zirconium nitrate, silica, second two
The raw materials such as alcohol are by hot alkali treatment, condensation cycle, the method synthesis such as high speed centrifugation.
The technique effect and advantage of the present invention：The high-efficiency antimicrobial Medical instrument fixture, by being mounted with cushion so that when
Clamp medicine equipment when, can effectively act as buffering effect, prevent because of the unexpected stress of medicine equipment, cause medicine equipment by
Damage, by being mounted with antiskid groove on grip block surface so that add the frictional force between medicine equipment and grip block, prevent
Medicine equipment not enough, causes medicine equipment to drop, causes medicine equipment to be infected because of chucking power, by being mounted with push rod and pushing away
Block so that by placing a finger on pushing block, and to pushing block applying power, and then by push rod the first clamping bar can be driven to move,
Serve the effect of clamping medicine equipment.The high-efficiency antimicrobial Medical instrument fixture has reasonable in design, structure novel, easy to use
The advantage of health, has passed through the mutual cooperation work of each part of fixture, has well clamped medicine equipment, it is to avoid human body is direct
Contact medicine equipment, it is therefore prevented that medicine equipment is polluted, and finger ring and pushing block surface are coated with nano anti-biotic material Zr-
SiO2@PAM/ cellulose composite bactericidal materials, with extraordinary antibacterial effect.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the second clamping bars of Fig. 1 internal structure schematic diagram of the present invention.
In figure：1 buffer stopper, 2 antiskid grooves, 3 grip blocks, 4 first rotating shafts, 5 springs, 6 first clamping bars, 7 second rotating shafts, 8
Linking arm, 9 push rods, 10 limited posts, 11 finger rings, 12 pushing blocks, 13 second clamping bars, 14 through holes, 15 chutes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is structural representation of the invention；A kind of high-efficiency antimicrobial Medical instrument fixture,
Including the first clamping bar 6 and the second clamping bar 13, linking arm 8 is connected between the clamping bar 13 of the first clamping bar 6 and second, it is described
The one end of linking arm 8 is movably connected on the first clamping bar 6 by the second rotating shaft 7, and the other end of linking arm 8 is fixedly connected on the second folder
Bar 13, the effect of the linking arm 8 is the position for limiting the first clamping bar 6 and the second clamping bar 13, increases the fastness of clamping, described
The end of first clamping bar 6 is fixedly connected with grip block 3, and the surface of grip block 3 is provided with antiskid groove 2, the antiskid groove 2
Effect is so that the frictional force added between medicine equipment and grip block 3, prevents medicine equipment from not enough, causing doctor because of chucking power
Treat apparatus to drop, cause medicine equipment to be infected, buffer stopper 1 is installed between first clamping bar 6 and grip block 3,
The effect of the buffer stopper 1 is so that when clamping medicine equipment, can be effectively acted as the effect of buffering, be prevented because of Medical treatment device
The unexpected stress of tool, causes medicine equipment to be damaged, buffer stopper 1 is symmetrically installed between second clamping bar 13 and grip block 3, described
The end symmetrical of second clamping bar 13 is installed with grip block 3 and antiskid groove 2, and the upper end of the first clamping bar 6 passes through first rotating shaft 4
Push rod 9 is connected with, the push rod 9 crosses the second clamping bar 13, and the end of push rod 9 is fixedly connected with pushing block 12, described to push away
The effect of block 12 and push rod 9 is so that can be by placing a finger on pushing block 12, and to the applying power of pushing block 12, and then by pushing away
Bar 9 drives the first clamping bar 6 to move, and serves the effect of clamping medicine equipment, the surface of push rod 9 is installed with limited post
10, the limited post 10 passes through chute 15, and is horizontally slipped in chute 15, and the effect of the limited post 10 is limitation push rod 9
Moving range, the end surface of the second clamping bar 13 is symmetrically installed with finger ring 11, the clamping bar of the first clamping bar 6 and second
Spring 5 is fixedly connected between 13, the spring 5 is located at the top of linking arm 8, and the effect of the spring 5 is the work for playing reset
With when having clamped medicine equipment, spring 5 plays reset response, and the first clamping bar 6 is returned into position.
Please refer to Fig. 1 and Fig. 2, Fig. 2 is the second clamping bars of Fig. 1 internal structure schematic diagram of the present invention；Second clamping bar
Through hole 14 is installed with inside 13, the effect of the through hole 14 is to be used to intert push rod 9, and the upper surface of the second clamping bar 13
Chute 15 is installed, the effect of the chute 15 is moved for limited post 10.
The course of work：During start-up operation, thumb is put in the surface of pushing block 12, forefinger and middle finger are put in finger ring 11, so
Afterwards to the applying power of pushing block 12, then power passes to the first clamping bar 6 by push rod 9, and then the stress of the first clamping bar 6 is moved, so that
Fixture block 3 is driven to move, so that the effect of clamping medicine equipment is reached, when having clamped medicine equipment, by spring 5, by first
Clamping bar 6 returns to position, convenient to clamp work next time.Described pushing block 12, finger ring 11 are coated with nano-antibacterial material
Material,
Described nano anti-biotic material is Zr-SiO2@PAM/ cellulose composite bactericidal materials.
Described Zr-SiO2@PAM/ celluloses composite bactericidal materials are with microcrystalline cellulose, zirconium nitrate, silica, second two
The raw materials such as alcohol are by hot alkali treatment, condensation cycle, the method synthesis such as high speed centrifugation.
Zr-SiO2The specific preparation method of@PAM/ cellulose composite bactericidal materials is as follows：Embodiment 1 produces positive silicic acid second
Ester, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:5 sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose
30g, zirconium nitrate 2g, polyacrylamide 5g, ammoniacal liquor 20ml, absolute ethyl alcohol 200ml, ethylene glycol 200ml, deionized water 200ml.
Step 1, measure 100ml absolute ethyl alcohols, 50ml deionized waters and 20ml ammoniacal liquor and be put into clean beaker, ice-water bath
Lower stirring 2h;
Step 2 and then by 10g tetraethyl orthosilicates（TEOS）Be added dropwise in above-mentioned mixed solution, under 50 DEG C of heating water baths after
Continuous stirring reaction 4h, obtains the good SiO of monodispersity2Nano-particle；
Step 3, by 2.5g PAMCs（CPAM）It is added in above-mentioned reaction solution, at room temperature stirring reaction 2h,
Then 2.5g PAMAs are added（APAM）, continue to stir 2h, obtained solution be put in 50mL centrifuge tube
In being centrifuged on supercentrifuge, rotating speed is 10000rpm, and the time is 50min；
Centrifuge tube supernatant is poured out after the completion of step 4, centrifugation, 100ml absolute ethyl alcohols are added, is placed in ultrasonic washing instrument and surpasses
Sound disperses, and when centrifugation bottom of the tube solid is completely dispersed, then proceedes to by above-mentioned rotating speed and time centrifugation.Repeated centrifugation scattered three
It is secondary, the solid finally obtained is put into baking oven and dries 6h, SiO is obtained2@PAM core-shell nanos；
Step 5,30g microcrystalline celluloses are mixed with 200ml ethylene glycol, under conditions of magnetic agitation, the two forms homogeneous point
Scattered suspension.Afterwards, the solution is persistently stirred, is placed on equipped with magnetic agitation system and condensate water circulatory system
Taken out in microwave reactor after the completion of heating certain time, question response and naturally cool to room temperature, the sample after the completion of experiment passes through
Centrifugation, ethanol washing obtains modified cellulose；
Step 6, by obtained SiO2@PAM core-shell nanos shake 3h under reciprocating oscillator with modified cellulose and mixed
Uniformly, then hot acidizing is being carried out：3h is purged under 80 DEG C of hot HCl gases；
Step 7 and then use infusion process：2g zirconium nitrates are dissolved in 150ml deionized waters, stirring 2h is well mixed, then
By the SiO handled well2@PAM core-shell nanos are added in zirconium nitrate solution with modified cellulose mixture, in infrared photograph
Penetrate the lower impregnation 8h of processing;
Obtained product is washed with deionized after terminating for step 8, impregnation, then in vacuum drying chamber 120 DEG C do
Dry processing 8h;
Step 9 then to dried solid carry out calcination processing：First in NH3Under atmosphere, 0.2kpa is calcined at 500 DEG C
4h, then in a nitrogen atmosphere, the lower 550 DEG C of calcinings 2h. of 0.5kpa finally give Zr-SiO2@PAM/ cellulose composite bactericidal materials
Material；
Step 10 and then by obtained Zr-SiO2@PAM/ cellulose composite bactericidal materials are coated in body surface.
Embodiment 2 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 8:32:1:6 sample.
Tetraethyl orthosilicate 8g, microcrystalline cellulose 32g, zirconium nitrate 1g, polyacrylamide 6g.Other raw material dosages, operating procedure is with implementing
As example 1.
Embodiment 3 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 6:30:2:5 sample.
Other raw material dosages of tetraethyl orthosilicate 6g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, operating procedure is with embodiment
As 1.
Embodiment 4 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 4:30:2:5 sample.
Tetraethyl orthosilicate 4g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, other raw material dosages, operating procedure is with implementing
As example 1.
Embodiment 5 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:28:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 28g, zirconium nitrate 2g, polyacrylamide 5g,.Other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 6 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:26:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 26g, zirconium nitrate 2g, polyacrylamide 5g, other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 7 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:24:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 24g, zirconium nitrate 2g, polyacrylamide 5g, other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 8 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:22:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 9 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:1.8:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 1.8g, polyacrylamide 5g, other raw material dosages, operating procedure
With embodiment 1.
Embodiment 10 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:1.6:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 1.6g, polyacrylamide 5g, other raw material dosages, operation
Step is with embodiment 1.
Embodiment 11 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:4
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 4g, other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 12 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:6
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 6g, other raw material dosages, operating procedure with
As embodiment 1.
Embodiment 13 produces tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:7
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 7g, other raw material dosages, operating procedure with
As embodiment 1.
Reference examples 1 produce tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, wherein without ice-water bath, other are former
Expect consumption, operating procedure is with embodiment 1.
Reference examples 2 produce tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, wherein without on supercentrifuge from
The heart, other raw material dosages, operating procedure is with embodiment 1.
Reference examples 3 produce tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 10:30:2:5
Sample.Tetraethyl orthosilicate 10g, microcrystalline cellulose 30g, zirconium nitrate 2g, polyacrylamide 5g, wherein without hot acidizing, other
Raw material dosage, operating procedure is with embodiment 1.
Reference examples 4 produce microcrystalline cellulose, zirconium nitrate, polyacrylamide mass ratio 30:2:5 sample.Microcrystalline cellulose
30g, zirconium nitrate 2g, polyacrylamide 5g, wherein tetraethyl orthosilicate is added without, other raw material dosages, operating procedure is with embodiment 1
Equally.
Reference examples 5 produce tetraethyl orthosilicate, zirconium nitrate, polyacrylamide mass ratio 10:2:5 sample.Tetraethyl orthosilicate
10g, zirconium nitrate 2g, polyacrylamide 5g, wherein microcrystalline cellulose is added without, other raw material dosages, operating procedure is with embodiment
As 1.
Reference examples 6 produce tetraethyl orthosilicate, microcrystalline cellulose, polyacrylamide mass ratio 10:30:5 sample.Positive silicic acid second
Ester 10g, microcrystalline cellulose 30g, polyacrylamide 5g, wherein zirconium nitrate is added without, other raw material dosages, operating procedure is with implementing
As example 1.
Reference examples 7 produce tetraethyl orthosilicate, microcrystalline cellulose, zirconium nitrate mass ratio 10:30:2 sample.Tetraethyl orthosilicate
10g, microcrystalline cellulose 30g, zirconium nitrate 2g, wherein polyacrylamide is added without, other raw material dosages, operating procedure is with embodiment
As 1.
Anti-microbial property is tested：Appropriate staphylococcus aureus is aseptically moved into sterile physiological water with oese
In, shaken well.The draw ring for coating Zr-SiO2@PAM/ cellulose composite bactericidal materials is had and is put into sterilized culture dish
, the bacterium solution of 1mL debita spissitudos is coated on draw ring with rubbing method, sterilized fine jade is added after irradiating 2h under fluorescent light
Fat culture medium, addition is advisable with covering draw ring.Then put it into incubator, and in 37 DEG C of incubated 24h, profit
Sterilizing rate is examined or check with colony counting method.
The antibacterial performance test test result of table one
Test result indicates that：It can be found that comparative example, the obtained coating Zr-SiO of embodiment 1,22@PAM/ celluloses are combined
Sterilization material sterilization is best.Illustrate the raw material proportioning, operating procedure is most beneficial for Zr-SiO2@PAM/ cellulose composite bactericidal materials
The synthesis of material.Obtained coating Zr-SiO under other techniques2@PAM/ cellulose composite bactericidal material bactericidal effects are general.Contrast
Embodiment 1, comparative example 1,2,3,4,5,6,7 is can be found that.Wherein without ice-water bath, without being centrifuged on supercentrifuge,
Without hot acidizing, tetraethyl orthosilicate is added without, microcrystalline cellulose is added without, zirconium nitrate is added without, is added without poly-
The obtained coating Zr-SiO of acrylamide processing2@PAM/ cellulose composite bactericidal material bactericidal effects are all bad.
Claims (9)
1. a kind of high-efficiency antimicrobial Medical instrument fixture, including the first clamping bar（6）With the second clamping bar（13）, it is characterised in that：It is described
First clamping bar（6）With the second clamping bar（13）Between be connected with linking arm（8）, the linking arm（8）One end passes through second turn
Axle（7）It is movably connected on the first clamping bar（6）, the linking arm（8）The other end is fixedly connected on the second clamping bar（13）, described first
Clamping bar（6）End is fixedly connected with grip block（3）, the grip block（3）Surface is provided with antiskid groove（2）, second folder
Bar（13）End symmetrical is installed with grip block（3）And antiskid groove（2）, first clamping bar（6）Upper end passes through first turn
Axle（4）It is connected with push rod（9）, the push rod（9）Cross the second clamping bar（13）, the push rod（9）End is fixedly connected with
Pushing block（12）, first clamping bar（6）With the second clamping bar（13）Between be fixedly connected with spring（5）, the spring（5）Positioned at even
Connect arm（8）Top.
2. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 1, it is characterised in that：First clamping bar（6）
With grip block（3）Between be installed with buffer stopper（1）, second clamping bar（13）With grip block（3）Between be symmetrically installed with
Buffer stopper（1）.
3. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 1, it is characterised in that：Second clamping bar（13）
End surface is symmetrically installed with finger ring（11）.
4. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 1, it is characterised in that：Second clamping bar（13）
Inside is installed with through hole（14）, and second clamping bar（13）Upper surface is provided with chute（15）.
5. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 1, it is characterised in that：The push rod（9）Surface
It is installed with limited post（10）.
6. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 5, it is characterised in that：The limited post（10）Wear
Cross chute（15）, and in chute（15）Inside horizontally slip.
7. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 5, it is characterised in that：Described finger ring（11）With
Pushing block（12）Surface is coated with nano anti-biotic material.
8. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 7, it is characterised in that：Described nano-antibacterial material
Expect for Zr-SiO2@PAM/ cellulose composite bactericidal materials.
9. a kind of high-efficiency antimicrobial Medical instrument fixture according to claim 7, it is characterised in that：Described Zr-SiO2@
PAM/ celluloses composite bactericidal material is with microcrystalline cellulose, zirconium nitrate, silica, the raw material such as ethylene glycol by hot alkali treatment,
Condensation cycle, the synthesis of the method such as high speed centrifugation.
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| CN201710520748.8A CN107186639A (en) | 2017-06-30 | 2017-06-30 | A kind of high-efficiency antimicrobial Medical instrument fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899050A (en) * | 2017-10-11 | 2018-04-13 | 孙培培 | A kind of new type medical equipment automation fixture |
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| CN106283617A (en) * | 2016-09-13 | 2017-01-04 | 陕西科技大学 | Bafta polymer/Ag dopen Nano ZnO long acting antibiotic mildew-proofing finishing agent and preparation method thereof |
| CN106493655A (en) * | 2016-12-14 | 2017-03-15 | 黄萍 | A kind of medical apparatus and instruments fixture |
| CN206263822U (en) * | 2016-12-19 | 2017-06-20 | 新乡医学院 | A kind of Medical instrument fixture |
| CN206883478U (en) * | 2017-06-30 | 2018-01-16 | 徐州市中心医院 | A kind of high-efficiency antimicrobial Medical instrument fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107899050A (en) * | 2017-10-11 | 2018-04-13 | 孙培培 | A kind of new type medical equipment automation fixture |
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