A kind of Medical instrument fixture that aid effect avoids instrument from being polluted well
Technical field
The present invention relates to technical field of medical instrument, specially a kind of medical treatment that aid effect avoids instrument from being polluted well
Instrument fixture.
Background technique
Medical technology refers to that medical institutions and its medical worker for the purpose of diagnosing and treating disease, make disease and sentence
Disconnected and elimination disease alleviates the state of an illness, palliates the agonizing sufferings, improving function, extending life, the diagnosis for helping patient to get well and taking
And remedy measures, it needs in medical procedure using to various instruments, by fixture transmit when use or subsequent disinfection, but
Existing Medical instrument fixture aid effect is poor, usually clamping manually, cannot steadily be applied according to different equipment sizes
Power be easy to cause the loosening and damage of medical instrument, while Disinfection Effect duration is poor, requires to disappear when clamping every time
Poison, influence using.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provide a kind of aid effect avoid well instrument by
The Medical instrument fixture of pollution, structure is simple, and stability is strong, is conducive to the clamping of medical instrument, is not easy to loosen, can be in time to folder
Set carries out disinfection, easy to use, can effectively solve the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions:A kind of aid effect avoids instrument from being polluted well
Medical instrument fixture, including handle, the inner cavity of the handle be equipped with battery, and the right side of the handle is equipped with PLC
Controller, the upper end of the handle are fixed with adjutage, are fixedly linked on the upside of the left end of the adjutage and the right side of reel,
The lateral surface of the reel is relatively fixed side plate, and the left side of the reel and the right side of wash bowl are fixedly linked, described
The leading flank of wash bowl be equipped with feed liquor screw hole, the feed liquor screw hole be equipped with nut, the upper side of the wash bowl be equipped with into
Air valve, the upper and lower side of the wash bowl is relatively fixed loop bar, and the loop bar is fixed with clamping plate far from one end of wash bowl, institute
The right end for stating clamping plate is fixed with gusset, and the gusset is fixed with sliding block close to one end left side of wash bowl, in the side plate
Portion is equipped with the sliding slot of bar shaped, and the sliding slot is slidably connected with sliding block, and the left end of the clamping plate is equipped with collet, the outside of the collet
Fixed plate is equipped in groove, the fixed plate is connected by screw with Boards wall, and spiral shell is equipped in the middle part axis hole of the reel
Bar, the left end of the screw rod extend to the inner cavity of wash bowl, and the left end of the screw rod is fixed with inlet tube, the right side of the inlet tube
End is fixed with piston cover, and the piston cover is cone-shaped hood, and the through-hole communicated with feed liquor tube cavity is equipped in the middle part of piston cover, described
The left end of inlet tube is fixed with purge block, and inlet tube is communicated with the inner cavity of purge block, the purge block be in two pieces of collets it
Between, the axis hole that the right end of the screw rod passes through reel right end extends to the outside of reel, the left side of the adjutage vertical portion
Face is fixed with the electric telescopic rod of horizontal direction, and the left side of the electric telescopic rod is equipped with telescopic arm, the left end of the telescopic arm
Face is fixed with holder, and the right end of the holder and screw rod is fixedly linked, the input terminal of the PLC controller and external power supply it is defeated
Outlet electrical connection, the output end of the PLC controller are electrically connected with the input terminal of electric telescopic rod.
As a preferred technical solution of the present invention, the reel includes cylinder, and the inner cavity of the cylinder is fixed with ring
Seat, the ring seat right side are equipped with bearing.
As a preferred technical solution of the present invention, nut, the spiral shell are equipped between the reel right side and bearing
The threaded hole in the middle part of bearing and nut is passed through in the middle part of bar.
As a preferred technical solution of the present invention, the nut lateral surface is relatively fixed connecting band, the connection
It is fixedly linked with end across the side opening of cylinder side and the end of gusset.
As a preferred technical solution of the present invention, the intake valve includes outer cover, is equipped in the middle part of the outer cover
Check valve body, the upside stomidium of the outer cover is interior to be equipped with strainer.
As a preferred technical solution of the present invention, the loop bar includes outer bar, and end plate, institute are equipped in the middle part of the outer bar
The right side for stating end plate is fixed with the interior bar across outer bar side axis hole.
As a preferred technical solution of the present invention, compressed spring is equipped between the interior bar and outer rod end surface, it is described
Pressure sensor, the output end of the pressure sensor and the input terminal electricity of PLC controller are equipped between compressed spring and outer bar
Connection.
As a preferred technical solution of the present invention, the purge block includes the box body being connected with inlet tube, the box
External side is equipped with outer membrane, is equipped with layer cotton on the outside of the outer membrane, elastic cotton is equipped between the layer cotton and box body.
Compared with prior art, the beneficial effects of the invention are as follows:
1) Medical instrument fixture that this aid effect avoids well instrument from being polluted, structure is simple, easy to use, and clamping is logical
It crosses electric telescopic rod and carries out Electronic control, alleviate the muscular strain of hand, dynamics is uniform, guarantees the stability of clamping, is not easy
It loosens, while avoiding the excessive fragmentation for causing fragile article of grip force, the opposite face of two collets can be wiped by purge block,
It avoids generating pollution to medical instrument when clamping, convenient for using immediately;
2) Medical instrument fixture that this aid effect avoids well instrument from being polluted is equipped with wash bowl, by wash bowl and
Purge block can clean collet, can suck outside air by intake valve, will be clear by the return pressurization of piston cover
Cleaning solution in washing cylinder is squeezed into purge block, can effectively ensure that the wet of purge block, and the setting of elastic cotton and layer cotton can be with
Bacterium on collet is effectively struck off and wipes out, it is easy to use;
3) Medical instrument fixture that this aid effect avoids well instrument from being polluted, collet are fixed by screws in clamping plate
On, disassembly and installation is convenient, can regular dismounting collet is cleaned, guarantee that the cleaning sterile of collet, screw rod can also be torn open
It unloads, disinfection is convenient, and it is convenient that overall co-ordination handle is held, and improves comfort;
4) Medical instrument fixture that this aid effect avoids well instrument from being polluted, by the displacement of screw rod drive nut into
Row rotation, connecting band rotate to tighten with nut, so that two clamping plates relatively move, press from both sides collet to medical instrument
It holds, is attached and is oriented to by loop bar, guarantee the stability of overall operation, it is easy to use;
5) Medical instrument fixture that this aid effect avoids well instrument from being polluted, screw rod and inlet tube are synchronous operation knot
Structure, the discharging of wash bowl and the clamping of clamping plate pass through electric telescopic rod and are controlled, and operation is simple, and maintenance rate is low, setting
Pressure sensor can calculate the size of aid power, by PLC controller feedback control electric telescopic rod, guarantee chucking power
Uniformity and stability do not damaged so that medical instrument does not loosen.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is reel the schematic diagram of the section structure of the present invention;
Fig. 3 is loop bar the schematic diagram of the section structure of the present invention;
Fig. 4 is purge block the schematic diagram of the section structure of the present invention;
Fig. 5 is intake valve the schematic diagram of the section structure of the present invention.
In figure:A001 handle, A002 battery, A003PLC controller, A004 adjutage, A005 reel, A0051 cylinder,
A0052 ring seat, A0053 bearing, A0054 nut, A0055 side opening, A0056 connecting band, A006 side plate, A0061 sliding slot, A007 are clear
Washing cylinder, A008 nut, A009 intake valve, A0091 outer cover, A0092 check valve body, A0093 strainer, A010 loop bar, outside A0101
Bar, A0102 end plate, A0103 interior bar, A0104 compressed spring, A0105 pressure sensor, A011 clamping plate, A012 gusset, A013 folder
Set, A0131 groove, A0132 fixed plate, A0133 screw, A014 sliding block, A015 screw rod, A016 inlet tube, A017 piston cover,
A018 purge block, A0181 box body, A0182 outer membrane, A0183 elastic cotton, A0184 layers of cotton, A019 electric telescopic rod, A020 are flexible
Arm, A021 holder.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution:A kind of doctor that aid effect avoids instrument from being polluted well
Instrument fixture is treated, including handle A001, the inner cavity of handle A001 are equipped with battery A002, the right side of handle A001 is equipped with
PLC controller A003, the upper end of handle A001 are fixed with adjutage A004, the left end of adjutage A004 and the right end of reel A005
It is fixedly linked on the upside of face, reel A005 includes cylinder A0051, and the inner cavity of cylinder A0051 is fixed with ring seat A0052, ring seat A0052
Right side is equipped with bearing A0053, and nut A0054 is equipped between the right side reel A005 and bearing A0053, is worn in the middle part of screw rod A015
The threaded hole in the middle part of bearing A0053 and nut A0054 is crossed, the lateral surface of reel A005 is relatively fixed side plate A006, reel
The left side of A005 and the right side of wash bowl A007 are fixedly linked, and the leading flank of wash bowl A007 is equipped with feed liquor screw hole, feed liquor
Screw hole is equipped with nut A008, and the upper side of wash bowl A007 is equipped with intake valve A009, and intake valve A009 includes outer cover
Check valve body A0092 is installed in the middle part of A0091, outer cover A0091, is equipped with strainer A0093 in the upside stomidium of outer cover A0091,
The upper and lower side of wash bowl A007 is relatively fixed to have loop bar A010, loop bar A010 to be fixed with clamping plate far from one end of wash bowl A007
A011, loop bar A010 include outer bar A0101, are equipped with end plate A0102 in the middle part of outer bar A0101, the right side of end plate A0102 is fixed with
Across the interior bar A0103 of the side outer bar A0101 axis hole, compressed spring is equipped between interior bar A0103 and the end face outer bar A0101
A0104 is equipped with pressure sensor A0105, the output end of pressure sensor A0105 between compressed spring A0104 and outer bar A0101
It is electrically connected with the input terminal of PLC controller A003, the right end of clamping plate A011 is fixed with gusset A012, and nut A054 lateral surface is opposite
It is fixed with connecting band A0056, the end connecting band A0056 passes through the end of the side opening A0055 and gusset A012 of the side cylinder A0051
It is fixedly linked, gusset A012 is fixed with sliding block A014 close to one end left side of wash bowl A007, and the middle part of side plate A006 is equipped with
The sliding slot A0061 of bar shaped, sliding slot A0061 are slidably connected with sliding block A014, and the left end of clamping plate A011 is equipped with collet A013, collet
Fixed plate A0132 is equipped in the outside groove A0131 of A013, fixed plate A0132 passes through screw A0133 and clamping plate A011 stationary phase
Even, it is equipped with screw rod A015 in the middle part axis hole of reel A005, the left end of screw rod A015 extends to the inner cavity of wash bowl A007, passes through
The displacement of screw rod A015 drives nut A0054 to be rotated, and connecting band A0056 rotates to tighten with nut A0054, so that two
Block clamping plate A011 relative movement, clamps collet A013 to medical instrument, is attached and is oriented to by loop bar A010, protects
The stability of overall operation is demonstrate,proved, easy to use, the left end of screw rod A015 is fixed with inlet tube A016, and the right end of inlet tube A016 is solid
Surely there is a piston cover A017, piston cover A017 is cone-shaped hood, and is equipped in the middle part of piston cover A017 and communicates with the inner cavity inlet tube A016
Through-hole, the left end of inlet tube A016 is fixed with purge block A018, and inlet tube A016 is communicated with the inner cavity of purge block A018, cleaning
Block A018 includes the box body A0181 being connected with inlet tube A016, is equipped with outer membrane A0182 on the outside of box body A0181, outside outer membrane A0182
Side is equipped with layer cotton A0184, and elastic cotton A0183 is equipped between layer cotton A0184 and box body A0181, and purge block A018 is in two pieces of folders
It covers between A013, collet A013 is fixed on clamping plate A011 by screw A0133, and disassembly and installation is convenient, can regular dismounting pair
Collet A013 is cleaned, and guarantees that the cleaning sterile of collet A013, screw rod A015 can also be dismantled, and disinfection is convenient, integrally matches
It closes handle A001 and holds convenient, improve comfort, be equipped with wash bowl A007, it can be with by wash bowl A007 and purge block A018
Collet A013 is cleaned, outside air can be sucked by intake valve A009, being pressurized by the return of piston cover A017 will
Cleaning solution in wash bowl A007 is squeezed into purge block A018, can effectively ensure that moistening for purge block A018, elastic cotton
The setting of A0183 and layer cotton A0184 effectively can strike off and wipe out bacterium on collet A013, easy to use, screw rod A015's
The axis hole that right end passes through reel A005 right end extends to the outside of reel A005, and the left side of adjutage A004 vertical portion is fixed
There is the electric telescopic rod A019 of horizontal direction, the left side of electric telescopic rod A019 is equipped with telescopic arm A020, a left side of telescopic arm A020
End face is fixed with holder A021, and holder A021 and the right end of screw rod A015 are fixedly linked, the input terminal of PLC controller A003 and outer
The output end of portion's power supply is electrically connected, and the output end of PLC controller A003 is electrically connected with the input terminal of electric telescopic rod A019, this adds
Electronic component used by the Medical instrument fixture that holding effect fruit avoids well instrument from being polluted is the prior art and not herein
It is innovated, is no longer repeated herein, PLC controller A003 uses Siemens 6ES7211-0AA23-0XB0, this aid effect
The Medical instrument fixture that fruit avoids well instrument from being polluted, structure is simple, easy to use, clamping by electric telescopic rod A019 into
Row Electronic control alleviates the muscular strain of hand, and dynamics is uniform, guarantees the stability of clamping, is not easy to loosen, while avoiding pressing from both sides
The excessive fragmentation for causing fragile article of power can wipe the opposite face of two collet A013 by purge block A018, avoid pressing from both sides
Pollution is generated to medical instrument when taking, convenient for using immediately, screw rod A015 and inlet tube A016 are synchronous operation structure, wash bowl
The discharging of A007 and the clamping of clamping plate A011 pass through electric telescopic rod A019 and are controlled, and operation is simple, and maintenance rate is low, if
The size of aid power can be calculated by setting pressure sensor A0105, pass through PLC controller A003 feedback control electric telescopic rod
A019 guarantees that the uniformity and stability of chucking power are not damaged so that medical instrument does not loosen.
When in use:Electric telescopic rod A019 work drives screw rod A015 and inlet tube A016 to move right, at this time piston
Cover A017 is moved to right therewith, is squeezed the cleaning solution and gas of wash bowl A007, and cleaning solution enters box by inlet tube A016
In body A0181, elastic cotton A0183 and layer cotton A0184 is made to keep wet, layer cotton A0184 to the opposite face of two collet A013 into
Row cleaning disinfection drives nut A0054 rotation, connecting band A0056 is made to be wrapped in nut A0054 when screw rod A015 moves right
On, two clamping plates A011 relative movement is pulled, collet A013 moves clamping medical instrument, and pressure sensor A0105 is to pressure
Force value is detected, and PLC controller A003 feedback control electric telescopic rod A019 is passed through.
The configuration of the present invention is simple, stability is strong, is conducive to the clamping of medical instrument, is not easy to loosen, while frangible will not cure
The damage for treating instrument, can in time carry out disinfection to collet, avoid cross-infection, easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.