CN2267045Y

CN2267045Y - Apparatus for cleaning and sterilising endoscope

Info

Publication number: CN2267045Y
Application number: CN 96231761
Authority: CN
Inventors: 姚宪成; 徐亚中
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-02
Filing date: 1996-05-02
Publication date: 1997-11-12
Anticipated expiration: 2006-05-02

Abstract

The utility model relates to a medical washing and disinfecting machine which is suitable for the cleanness and the disinfection of various fibre endoscopes. The utility model is provided with a washing slot at least. The inside of the washing slot is provided with a washing pipe and a washing head at least. The pipe wall of the washing pipe is uniformly provided with spray heads. The lower part of the inside of the washing slot is provided with a row of bracket. The inside of the bracket is provided with a liquid medicine circulating device, a pure water supplying device and a weathering device. The washing pipe and the washing head are communicated with the three devices through a control valve. The endoscope in the slot can carry out the overall process of the liquid medicine immersion, the sterilized water flush and the air weathering disinfection. A control box is arranged on the bracket. The utility model has a favorable effect of the cleanness and the disinfection, and the structure is simple.

Description

Endoscope's washer-disinfector

This utility model relates to a kind of medical washer-disinfector, is suitable for the cleaning and sterilizing of various fibrescopes especially.

Fibrescope is a kind of novel medical apparatus and instruments, is used rapidly clinically in recent years.But its not only thin but also long pipeline brings certain difficulty to cleaning and sterilizing.The domestic way that adopts at present artificial cleaning and sterilizing basically, not only labor intensity is big and cleaning quality is unstable; Abroad to the cleaning and sterilizing of endoscope, existingly adopt high-tech means such as lonizing radiation, but this device structure complexity, cost an arm and a leg.

The purpose of this utility model is to propose a kind ofly can reach satisfied cleaning and sterilizing effect and automatic cleaning and disinfecting simple in structure.

This utility model is taked the inner chamber that is sterilized part, external sync are carried out the disinfecting process that medicinal liquid soaks, water purification cleans and dries up, overall process adopts control automatically, concrete technical scheme has at least one rinse bath for this utensil, be provided with at least one scavenge pipe and at least one cleaning head in the rinse bath, evenly be provided with shower nozzle on the scavenge pipe tube wall, the bottom is fixed a row and is used for the carriage of frame endoscope in the rinse bath groove; Be provided with in the support below rinse bath: by the medicinal liquid circulating device that medicinal liquid liquid back pipe, medicinal liquid storage tank, spray pump, liquid pushing tube are formed, the water purification feeding mechanism of being made up of water purification filter disinfector, water tank, water pump, flow pipe reaches the blow-dry device of being made up of air compressor, snorkel; Scavenge pipe and cleaning head are communicated with liquid pushing tube, flow pipe and snorkel by control valve; Control chamber is fixed on the support.

In the medicinal liquid circulating device, be provided with heater and temperature controller, medicinal liquid is heated, to improve the effect of medicinal liquid.

Fig. 1 is a configuration diagram of the present utility model;

Fig. 2 is Fig. 1 partial top view.

Below in conjunction with accompanying drawing this utility model is further described.

As we know from the figure, rinse bath seat 7 of support 16 upper fixed of present embodiment, be provided with a rinse bath 1 on rinse bath seat 7 tops, be provided with two scavenge pipes 2 and a cleaning head 22 in the rinse bath 1, scavenge pipe is separately fixed on the inwall of rinse bath both sides, on scavenge pipe 2, evenly establish 5-6 shower nozzle 3, the installation of shower nozzle can make the axial line quadrature of its axial line and scavenge pipe, also can oblique, medicinal liquid or water generates in the rinse bath are circled round, to strengthen cleaning performance.The fixing carriage 4 of 5-6 in order to shelve endoscope on the inwall of groove is provided with medicinal liquid circulating device, water purification feeding mechanism and blow-dry device in support 16.The medicinal liquid circulating device is connected in sequence by medicinal liquid liquid back pipe 8, medicinal liquid storage tank 9, spray pump 12, liquid pushing tube 14, and heater 11 and thermostat 10 have been installed in medicine liquid tank 9; The water purification feeding mechanism is connected in sequence by water purification filter disinfector 18, water tank 17, water pump 19, flow pipe 20; Blow-dry device is made up of air compressor 13, snorkel 15; Scavenge pipe 2 and cleaning head 22 are communicated with liquid pushing tube 14, flow pipe 20, snorkel 15 by electromagnetic valve.Control chamber 21 is rack-mount.

This utility model can be provided with two or two above rinse baths as required, and one to two scavenge pipe and a cleaning head are set in each rinse bath; A rinse bath also can be set, in rinse bath, be provided with many scavenge pipes and a plurality of cleaning head.

During use, endoscope 23 needs disinfectant partly to be shelved on the carriage 7, is parallel position with scavenge pipe 2, cleaning head 22 is connected with the endoscopic biopsy hole, under the electromagnetic valve effect, flow pipe and snorkel are closed, and liquid pushing tube is opened, medicinal liquid is entered in endoscope lumen and the rinse bath by cleaning head, scavenge pipe respectively, endoscope is immersed in the medicinal liquid and carries out disinfection, and sterilization finishes, and stops drug delivery liquid, tapping valve is opened, and medicinal liquid flows back to medicine liquid tank from liquid back pipe 8.This rear electromagnetic valve action is closed liquid pushing tube, snorkel, and water purification enters in endoscope lumen and the rinse bath, and endoscope is washed, and after flushing finished, discharging valve was opened, and water is discharged from discharge outlet 6 at last.Then liquid pushing tube, flow pipe are closed, and snorkel is supplied gas, and dry up endoscope is inside and outside.

This utility model adopts operation automatically, and labor intensity of operating staff greatly reduces, again because it is simple in structure, so low price.

Claims

1, a kind of endoscope washer-disinfector, it is characterized in that: this utensil has at least one rinse bath (1), be provided with at least one scavenge pipe (2) and at least one cleaning head (22) in the rinse bath (1), on scavenge pipe (2) tube wall, evenly be provided with shower nozzle (3), the carriage (4) that a row is used for making somebody a mere figurehead endoscope is set in the bottom of rinse bath; Be provided with in the support (16) of rinse bath (1) below: by the medicinal liquid circulating device that medicinal liquid liquid back pipe (8), medicinal liquid storage tank (9), spray pump (12), liquid pushing tube (14) are connected in sequence, the water purification feeding mechanism that is connected in sequence by purification filtering disinfector (18), water tank (17), water pump (19), flow pipe (20) reaches the blow-dry device of being made up of air compressor (13), snorkel (15); Scavenge pipe (2) and cleaning head (22) are communicated with liquid pushing tube (14), flow pipe (20) and snorkel (15) by control valve; Control chamber is fixed on the support (16).

2, a kind of endoscope according to claim 1 washer-disinfector is characterized in that: also be provided with heater (11) and temperature controller (10) in the medicinal liquid circulating device.