CN85201778U

CN85201778U - Fully automatic cleaning device for syringes

Info

Publication number: CN85201778U
Application number: CN 85201778
Authority: CN
Inventors: 欧阳士波
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-04-30
Filing date: 1985-04-30
Publication date: 1986-04-16

Abstract

Disclosed is a fully automatic cleaning device for syringes belonging to an instrument used for cleaning and sterilizing medical syringes, which mainly comprises an automatic cleaning device, an automatic sheathed device and an automatic off-line resetting device. A motor and a speed reducer drive sprocket gears; six groups of sprocket gear bear and carry the syringes by chains; the sprocket gears and the chains drive each other to go round and round and to have circulating running. One thousand of sets of syringe can be cleaned per hour. The utility model has high work efficiency, favorable effect of medical treatment and application for cleaning syringes with different specifications.

Description

Fully automatic cleaning device for syringes

This utility model relates to a kind of for injector for medical purpose cleaning, sterilizing equipment decontaminating apparatus.

Inject similar or non-similar drug routinely and must use syringe needle, needle tubing simultaneously instead.Each big institute of traditional Chinese medicine uses the quantity of syringe to reach thousands of covers every day like this, and most of hospitals all use artificial the cleaning, and labor intensity is big, and working environment is bad; Minority hospital adopts the cleaned by ultrasonic vibration machine to clean, the problem that exists is to vibrate noise is arranged greatly, vibration does not wash clean for a short time, need the syringe cleaning machine cleaning link of artificial socket, other type loaded down with trivial details after the cleaning, operating process does not realize automatization, still by artificial socket, the syringe that cleaned contacts with staff again in intermediate link, is difficult to reach the cleaning performance of medical requirement.Also be difficult to avoid problems such as breakage on the other hand in the socket.

The purpose of this utility model provides and a kind ofly can clean automatically, socket automatically, and off line and automatically reset full-automatic syringe cleaning equipment reduce labor intensity automatically, improve work efficiency, guarantee medical efficiency, and the syringe of the different size that is adapted to use always is general.

For achieving the above object, this utility model adopts the automatic clearing apparatus that the washing liquid of compressed air vibration in the washing liquid case cleaned; Utilize slide plate, self centering anchor clamps, push away guard housing, the automatic sleeve joint device of conduit compression spring, guide block and the control of pivot bush unit track; Adapted off line convex arc, the vary off-line and the automatically automatic off line resetting means that resets etc. are formed.

By driving device and actuating device transmission, promptly motor, decelerator drive sprocket by chain, had both held lotus delivery by six groups of sprocket wheels to said apparatus in the complete machine running, and transmission mutually goes round and begins again counter-clockwise cycle operation again.When running flowline left end by manually syringe is separated go up folder after, its right-hand member is by the conveyor belt carrying syringe that cleaned the back socket, one overlap transmission and goes to carry out other high temperature sterilize processing.

As follows below in conjunction with accompanying drawing to the concrete device division that the utility model proposes:

1, automatic clearing apparatus

As shown in Figure 1, air compressor (16) passes through washing liquid (18) in interior circuitous shape jet pipe (17) the vibration case of installing of washing liquid case (15) with compressed air, and sleeve pipe on the self centering anchor clamps (10) of packing into and notes are filled in vibration and cleaned.At 45 the entering downwards in the washing liquid case of syringe of socket assembly clampings such as chain (14) delivery slide plate (12), self centering anchor clamps, after the roller at slide plate two ends (11) holds lotus operation acceptance cleaning along guide rail in the case (19), chain continues operation again along 45 ° of oblique rails washing liquid case of creeping out, and clear water device (9) sprays tap water and accepts flushing again.

2, automatic sleeve joint device

As shown in Figures 2 and 3, automatically sleeve joint device by self centering anchor clamps (10), slide plate (12), guide block (22), push away guard housing (23), conduit compression spring (4) and pivot bush unit track (5) etc. and form.

The self centering anchor clamps as shown in Figure 4.By alignment pin (27), clamp body (28), sheet spring (30), revolve spring unit constructions such as (31).Clamp body is injection mo(u)lding, two clamp bodies about having on the slide plate (12), and one is used for jacket pipe, and another is used for the interlinear notes plug, and two clamp bodies all become 90 ° of angles, and folder mouthful (29) becomes a step, and the base of clamp body has been imbedded nut.The pair of right and left ears or side handles of a utensil are arranged on the sheet spring, and having on the ears or side handles of a utensil can be for the arc groove that slides, and the arc groove cooperates with alignment pin on the clamp body can do the opening and closing campaign.Revolving has two leaders up and down on the spring, last leader colludes with the sheet spring mutually at the middle part of clamp body folder mouth, and following leader colludes mutually with the clamp body seat.Like this folder mouth, sheet spring, revolve spring cooperatively interact with the sleeve pipe of clamping syringe and annotate the size of filling in can opening and closing.

As shown in Figures 2 and 3, slide plate (12) is by the aluminium sheet compression molding, and it connects with clamp mutually with chain.Twice chute (21) is arranged on the slide plate, and its chute cross central line overlaps with the slide plate cross central line.The bottom of self centering anchor clamps (10) body seat is embedded between the chute of slide plate.By slide plate (12) two ends, left and right sides self centering anchor clamps (10), slide cartridge (24), push away guard housing (23) and chute guide block parts such as (22) and connect with bolted and be combined as two groups of socket assemblies.Two groups of socket assemblies on the chain carrying slide plate follow after guide rail accepts clear water device (9) flushing, and chain continues operation, follow again the pivot bush unit track (5) that connects with the garden pin on the guide rail and on conduit compression spring (4) control opening and closing.When two socket assemblies enter the pivot bush unit track, follow gradually past osculum slip along with trapezoidal mouthful by big mouth, at this moment,, slide plate, chute and self centering anchor clamps annotate plug (25), the automatic socket of sleeve pipe (26) because having pressed from both sides.

3, automatic off line resetting means

When the socket assembly is finished automatic socket, moment chain move upward and with its be written into bend to convex with the hexagonal copper bar off line convex arc (6) point down, as shown in Figure 4.The off line convex arc is wrapped up in the plastic sheath pipe box.When sleeve pipe, annotate spacing after plug is finished socket at the slide plate longitudinal centre line, during this centrage and off line convex arc sharp in alignment, syringe from the folder mouth sheet spring distending off line voluntarily.Syringe is degenerated transmission on conveyer belt (20) and is removed to carry out other high temperature sterilize.Chain operation continues up, and the rack-mounted rail that resets (8) is an integral body with the off line convex arc in echelon, and the rail that resets hangs the off line convex arc, and the off line convex arc for the rail guiding that resets, makes two socket assemblies follow trapezoidal separately finishing and automatically resets again.

After this utility model automatically reset, the chain zero load was forwarded to left end, and another the overlapping of the syringe that operator will clean again separated upward folder, and cycle operation is finished a circulation.

This utility model obviously has unique distinction.Adopt automatically and clean, spatter outside noiselessness, the nothing; Adopt automatic socket, the contact of no intermediate link does not have damaged; Adopt automatic off line, automatically reset, easy and simple to handle; Adopt self centering, the syringe of the different size that is adapted to use always is general.This utility model cleans per hour 1000 covers of syringe, on average everyone per hour cleans 500 covers, if with artificial cleaning average everyone per hour clean 40 covers and calculate and compare, improve work efficiency more than 12 times, reduced manpower simultaneously, labor intensity greatly reduces, and working environment improves, reach the cleaning performance of medical requirement, ensured medical effect.

Brief Description Of Drawings:

Fig. 1 is the sketch map of full-automatic syringe cleaning equipment.

Wherein: 1-motor, 2-decelerator, 3-discharge casing, 4-conduit compression spring, 5-pivot bush unit track, 6-off line convex arc, 7-drive sprocket, the 8-rail that resets, 9-clear water device, 10-self centering anchor clamps, 11-roller, the 12-slide plate, 13-driven sprocket, 14-chain, 15-washing liquid case, 16-air compressor, the circuitous shape jet pipe of 17-, the 18-washing liquid, 19-guide rail, 20-conveyer belt.

Fig. 2 is that the automatic sleeve joint device of Fig. 1 cleaning equipment is along the A-A front view.

Wherein: 4-conduit compression spring, 5-pivot bush unit track, 10-self centering anchor clamps, the 11-roller, the 12-slide plate, the 22-guide block, 23-pushes away guard housing, the 24-slide cartridge, 25-annotates plug, the 26-sleeve pipe.

Fig. 3 is that automatic sleeve joint device is along the A-A vertical view.

Wherein: 4-conduit compression spring, 5-pivot bush unit track, 11-roller, 12-slide plate, 19-guide rail, 21-chute.

Fig. 4 is that the automatic off line resetting means of Fig. 1 cleaning equipment is along the B-B view.

Wherein: 6-off line convex arc, the 8-rail that resets, 10-self centering anchor clamps, the 21-chute, the 22-guide block, 23-pushes away guard housing, the 24-slide cartridge.

Fig. 5 is the enlarged diagram of Fig. 1 self centering anchor clamps (10).

Wherein: 27-alignment pin, 28-clamp body, 29-press from both sides mouth, 30-sheet spring, and 31-revolves spring.

Most preferred embodiment:

Before the driving, filling dilute hydrochloric acid washing liquid performs the preparation before starting in cleaning case.Energized starts driving device.Drive decelerator (2) transmission drive sprocket (7) and driven sprocket (13), complete machine entry into service by motor (1).After starting air compressor (16) then, the sleeve pipe of the syringe that will clean, notes plug separate goes up folder, turns round and cleans in the washing liquid case.Circulation of complete machine running only needs 6 minutes, and circulation delivery syringe 100 covers that turn round per hour clean 1000 covers, and water consumption is 0.2 cubic metre.Every cleaning was stopped after 1 hour, and the drain plug of discharge casing (3) is turned on draining, and the washing liquid that more renews restarts running.

Claims

1, a kind of injector for medical purpose cleaning, sterilizing equipment decontaminating apparatus of supplying comprises driving device, actuating device, washing liquid case, discharge casing and air compressor, it is characterized in that automatic clearing apparatus, automatic sleeve joint device and automatic off line resetting means in addition.

2, according to the described equipment of claim 1, it is characterized in that automatic clearing apparatus has circuitous shape pipe and is installed in the washing liquid case, adopt spray compressed air vibration washing liquid.

3, according to the described equipment of claim 1, it is characterized in that automatic sleeve joint device has slide plate, be attached on the chain with clamp, the self centering anchor clamps are arranged, its self centering anchor clamps are embedded in the two ends of slide plate by guide block, push away guard housing and be installed on the slide cartridge, have conduit compression spring and pivot bush unit track to cooperatively interact, the pivot bush unit track is connected on the guide rail.

4, according to the described equipment of claim 3, it is characterized in that about automatic sleeve joint device self centering anchor clamps clamp body being arranged, two clamp bodies all become 90 ° of angles, folder mouthful one-tenth step, sheet spring and clamp body are arranged against cooperating, have the spring of revolving that two leaders are up and down arranged on it, last leader colludes with the sheet spring mutually at the middle part of clamp body folder mouth, and following leader colludes mutually with the clamp body seat.

5, according to the described equipment of claim 4, it is characterized in that on the automatic sleeve joint device sheet spring pair of right and left ears or side handles of a utensil being arranged, having on the ears or side handles of a utensil can be for the arc groove that slides, and its arc groove is joined cooperation opening and closing campaign with location Xiao.

6, according to the described equipment of claim 3, it is characterized in that on the automatic sleeve joint device slide plate twice chute being arranged, its chute cross central line overlaps with the slide plate cross central line, and the two ends of slide plate are equipped with roller.

7, according to the described equipment of claim 1, it is characterized in that automatic off line resetting means has the off line convex arc and resets rail and become integral installation on frame, the rail that resets hangs the off line convex arc, and the off line convex arc leads for the rail that resets again, finishes automatic off line and resets.