CN2719311Y

CN2719311Y - Movable negative pressure type colocysis dialysis therapeutical machine

Info

Publication number: CN2719311Y
Application number: CN 200420035970
Authority: CN
Inventors: 邓大林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-26
Filing date: 2004-05-26
Publication date: 2005-08-24
Anticipated expiration: 2014-05-26

Abstract

The utility model discloses a movable negative pressure type colocysis dialysis therapeutical machine. Ordinary tap water is filtered and become into the purified water via a water clarifier, and the purified water is injected into a liquid storing tank via an electromagnetic valve. The movable negative pressure type colocysis dialysis therapeutical machine has a heating system and a disinfecting system and can heat and disinfect to the liquid in liquid storing tank. After the liquid in liquid storing tank is heated and disinfected, the treatment can be done by a peristaltic pump. The rotating speed and the flow rate of the peristaltic pump can be adjusted. A pressure sensor is installed on the water outlet. The electromagnetic valve, the heating system, the disinfecting system and the peristaltic pump are respectively provided with a control circuit. A machine case is provided with a negative pressure suction device and a movable wheel, and the machine case is opened with a door to wash the container conveniently. By the utility model, the doctor can operate conveniently and rapidity, the quality of surgery and examination is improved, and also the safety can be adequately ensured.

Description

A kind of mobile negative-pressure colon affusion dialysis treatment machine

Technical field

This utility model relates to a kind of colon affusion dialysis treatment machine, particularly relates to a kind of mobile negative-pressure colon affusion dialysis treatment machine.

Background technology

For the cleaning of human colon with by the colon way administration, what general hospital adopted is manual mode, and this mode is very backward, and the cleaning part that can finish also only is confined to the low portion of colon, the retention time of administration is also very short, has only within a few minutes to half an hour usually.Some hospitals begin to have adopted machine coloclysis and administration now.But existing bowel lavage instrument adopts armstrong's patent valve regulated operating pressure mostly and adopt the mechanical compression table to represent pressure, making the doctor be difficult to observe pressure changes, also can't adjust pressure according to actual needs at any time, though the part bowel lavage instrument has adopted the equipment of electronic pump or centrifugal pump and so on to regulate pressure and flow, but because negative pressure device is not installed, the sewage that cleans out is difficult for excreting, and brings injury to the patient on the contrary.This class pump forms impulsive force easily in addition, the patient is damaged, and pump is a metallic object, seal tight can't the cleaning, be easy to generate various pathogenic bacterias, form secondary pollution, for the treatment of some more complicated, the precision of pressure and flow-control directly influences the safety of therapeutic effect and treatment.Existing bowel lavage instrument is not because the defective of pump and the design of pressure aspect can make that unavoidably pressure and flow control accuracy are relatively poor, and operating pressure and the working flow set often can guarantee in practical operation.Thereby in the therapeutic process of more complicated, needing to rely on the doctor to a great extent to the familiarity of equipment adjusting function and the proficiency level of operation, its therapeutic effect and safety are poor slightly.

On the other hand, because existing bowel lavage instrument mostly is water-tight equipment or split equipment, the former is not easy to clean, and is easy to generate pathogenic bacteria, forms and pollutes or cross infection; The latter is complex structure then, is difficult for installing, and moves also inconvenient.In addition because split type structure influence, also the more complicated reliability is relatively poor to make the design of control circuit.

The utility model content

Technical problem to be solved in the utility model provide a kind of pressure, flow equalization, stable accurately, control accuracy is high, easy and simple to handle, the mobile negative-pressure colon affusion dialysis treatment machine that the sewage that cleans out can be discharged and can complete machine move.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of mobile negative-pressure colon affusion dialysis treatment machine, comprise housing, liquid storing barrel, discharging tube and automatically controlled peristaltic pump, it is characterized in that: on described housing, be provided with negative suction system, described negative suction system is provided with dirt sucking tube and blow-off pipe, is provided with at described housing bottom and moves wheel.

As a kind of improvement of the present utility model, on described housing, be provided with side door.

Adopt the negative-pressure type colon affusion dialysis treatment machine of technique scheme, owing on described housing, be provided with negative suction system, described negative suction system () is provided with dirt sucking tube and blow-off pipe, during in the cleaning of carrying out human colon to the patient with by the colon way administration, sewage flows out from patient's anus, the dirt sucking tube of negative suction system is deposited from being discharged to specified container from blow-off pipe again after patient's anus is drawn sewage, avoid the difficult patient of discharge of sewage who cleans out external, brought the problem of injury on the contrary to the patient.In addition because this utility model has adopted the electronic type numerical control device, the flow control accuracy height, and it is accurately stable, pressure controling precision can reach 0.01Kpa, and flow can reach ± the 1ml demonstration, on the other hand, the used power set of this utility model are peristaltic pump, the pump housing directly with the infusion liquid contact, has not been avoided polluting infusion liquid by the pump housing, has thoroughly stopped the probability of secondary pollution and cross infection.This utility model realizes that housing opens the door in addition, is provided with at described housing bottom and moves wheel, and integrated design can either conveniently be cleaned, be sterilized, and makes compact integral structure again, is convenient to move treatment.Therefore adopt this utility model, can make doctor's operation more convenient, therapeutic quality is higher, safer, and the patient is more comfortable.

In sum, this utility model be a kind of pressure, flow equalization, stable accurately, control accuracy is high, easy and simple to handle, the sewage that cleans out can be discharged, can complete machine move and simple in structure, easily manufactured use, a kind of mobile negative-pressure colon affusion dialysis treatment machine with low cost.

Description of drawings

Fig. 1 is that master of the present utility model looks sketch map;

Fig. 2 is this utility model internal structure sketch map;

Fig. 3 is this utility model side door position view.

The specific embodiment

Referring to Fig. 1, Fig. 2 and Fig. 3, be provided with liquid storing barrel 17 at housing 1, water pipe 10 feeds liquid storing barrel 17 by water-purifying apparatus 2 and electromagnetic valve 12, on described liquid storing barrel 17, be provided with gage probe 11, temperature sensor 13, heater 15, decontaminating apparatus 14, discharging tube 18 is connected with liquid storing barrel 17, and on described discharging tube 18, be provided with automatically controlled peristaltic pump 4, its exit is provided with pressure transducer 9, described electromagnetic valve 12, gage probe 11, temperature sensor 13, heater 15, decontaminating apparatus 14, automatically controlled peristaltic pump 4 and pressure transducer 9 all are electrically connected with control circuit 16, on described housing 1, be provided with negative suction system 19, described negative suction system 19 is provided with dirt sucking tube 20 and blow-off pipe 21, on housing 1, be provided with side door 22, be provided with in housing 1 bottom and move wheel 23.

Adopt the negative-pressure type colon affusion dialysis treatment machine of technique scheme, owing on housing 1, be provided with negative suction system 19, negative suction system 19 is provided with dirt sucking tube 20 and blow-off pipe 21, during in the cleaning of carrying out human colon to the patient with by the colon way administration, sewage flows out from patient's anus, the dirt sucking tube 20 of negative suction system 19 is deposited from being discharged to specified container from blow-off pipe 21 again after patient's anus is drawn sewage, avoid the difficult patient of discharge of sewage who cleans out external, brought the problem of injury on the contrary to the patient.This utility model realizes that housing opens the door in addition, is provided with at described housing bottom and moves wheel, and integrated design can either conveniently be cleaned, be sterilized, and makes compact integral structure again, is convenient to move treatment.Therefore adopt this utility model, can make doctor's operation more convenient, therapeutic quality is higher, safer, and the patient is more comfortable.

The drainage power of this creeping motion type colon perfusion therapy apparatus is from automatically controlled peristaltic pump 4, and the pump housing directly do not contact with infusion liquid, just by the continuous continuously extruded elastic pump tubes of the pump housing, infusion liquid discharged; Pressure transducer 9 is equipped with in outlet, can read accurate real-time pressure easily by operation interface.Electromagnetic valve 12, gage probe 11, temperature sensor 13, heater 15, decontaminating apparatus 14, pressure transducer 9 all are electrically connected with control circuit 16; Control circuit 16 is furnished with computer interface, can be by the duty of computer display screen 5 direct display devices, the duty of display lamp 6 indicating equipments, and can operate by computer keyboard 7 and 8 pairs of main frames 3 of mouse, the flow control accuracy height, and it is accurately stable, owing to adopted electronic type to establish several equipment, pressure controling precision can reach 0.01Kpa, and flow can reach ± the 1ml demonstration, on the other hand, the used power set of this utility model are automatically controlled peristaltic pump 4, the pump housing directly with the infusion liquid contact, has not been avoided polluting infusion liquid by the pump housing, has thoroughly stopped the probability of secondary pollution and cross infection.

Colon affusion dialysis treatment machine described in the utility model, owing to adopted sensor technology, automatically controlled peristaltic pump and Computer Control Technology, processes such as the operator only needs to intake by just can finish machine referring to computer display operation computer keyboard or mouse, heats, sterilizes, treatment, and can arbitrarily set pre-groundwater increment, filling temperature and injection pressure, greatly improving than manual sausage filler and common its precision of automatically controlled sausage filler, pressure precision can reach 0.01KPa, pre-filling capacity precision and can reach ± and 1ml, temperature accuracy can reach ± and 0.1 ℃.Add that computer operation is easy, directly perceived, can make that comparatively complicated therapeutic process quality is higher, safer, more reliable.

Claims

1, a kind of mobile negative-pressure colon affusion dialysis treatment machine, comprise housing (1), liquid storing barrel (17), discharging tube (18) and automatically controlled peristaltic pump (4), it is characterized in that: on described housing (1), be provided with negative suction system (19), described negative suction system (19) is provided with dirt sucking tube (20) and blow-off pipe (21), is provided with in described housing (1) bottom and moves wheel (23).

2, a kind of mobile negative-pressure colon affusion dialysis treatment machine according to claim 1 is characterized in that: be provided with side door (22) on described housing (1).