CN2857958Y - Medical apparatus for wash and suction - Google Patents
Medical apparatus for wash and suction Download PDFInfo
- Publication number
- CN2857958Y CN2857958Y CN 200520116157 CN200520116157U CN2857958Y CN 2857958 Y CN2857958 Y CN 2857958Y CN 200520116157 CN200520116157 CN 200520116157 CN 200520116157 U CN200520116157 U CN 200520116157U CN 2857958 Y CN2857958 Y CN 2857958Y
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- CN
- China
- Prior art keywords
- channel ascending
- chong channel
- ascending adversely
- liquid
- conversion pin
- Prior art date
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- Expired - Lifetime
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Abstract
The present utility model relates to a medical apparatus for wash and suction includes controller, air charge pipe, air charge liquid conversion needle, washing liquid bottle, washing liquid tube, wash apparatus, suction tube and negative pressure bottle. The controller is connected with the air charge pipe which is connected with the air charge liquid conversion needle that connects with the washing liquid tube and washing liquid bottle, the washing tube is connected with the wash apparatus which connects with the suction tube that connects with the negative pressure bottle and controller. The structure is also characterized in that there is a filter which is connected with the air charge, the air charge liquid conversion needle is a conversion needle with two ports and passages, wherein the lower port is connected to the needle head of the air charge liquid conversion needle through the middle passage, and the upper port is connected to the needle hole through another passage. The present utility model has the following advantages and effect compared with the existing technology: the structure design is more reasonable and the use is sanitary and convenient.
Description
Technical field:
This utility model relates to a kind of medical towards haustorium, and it is a kind of Ji Chong suction and attracts mainly to be applicable to the armarium of laparoscopic surgery.
Background technology:
In the prior art, China Patent No. is 200320122625.2, the utility model that name is called " full-automatic abdominal cavity suction device " discloses a kind of abdominal cavity suction device, this device attracts head, attraction pipeline, suction bottle by flushing absorber, flushing pipe, flushing needle, flushing and is arranged on flushing air pump in the flushing absorber, attraction air pump etc., utilize air pressure to control and reach flushing and the purpose that attracts, reached effect preferably.But, because carrying out filter-sterilized, do not handle flushing pipe, cause antibacterial or antihygienic material to enter the patient abdominal cavity easily by flushing pipe, cause hidden danger such as inflammation; In addition, the waste liquid in the suction bottle also is easy to enter the flushing absorber by attraction pipeline, influences the result of use of device.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome above shortcomings in the prior art, and the medical towards haustorium of a kind of hygienic and convenient is provided.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: this is medical towards haustorium, comprise controller, the qi of chong channel ascending adversely pipe, qi of chong channel ascending adversely liquid conversion pin, cleaning liquid bottle, towards the liquid pipe, irrigator, suction catheter, negative pressure bottle, controller is connected with the qi of chong channel ascending adversely pipe, the qi of chong channel ascending adversely pipe is connected with qi of chong channel ascending adversely liquid conversion pin, qi of chong channel ascending adversely liquid conversion pin with towards the liquid pipe, cleaning liquid bottle connects, be connected with irrigator towards the liquid pipe, irrigator is connected with suction catheter, suction catheter and negative pressure bottle, controller connects, its architectural feature is also to be provided with cleaner, described cleaner is connected in series with the qi of chong channel ascending adversely pipe, described qi of chong channel ascending adversely liquid conversion pin is the conversion pin with two ports and passage, wherein qi of chong channel ascending adversely liquid conversion pin lower port is connected to qi of chong channel ascending adversely liquid conversion pin syringe needle by intermediary passage, and qi of chong channel ascending adversely liquid conversion pin upper port is connected to qi of chong channel ascending adversely liquid conversion pin hole by another passage.
This utility model is provided with overflow valve, and described overflow valve is installed on the negative pressure bottle.
Controller described in the utility model is provided with the two semicircle fixation clamps of opposite.
Controller described in the utility model is provided with towards pump work display lamp and sucking pump relay indicating light.
This utility model compared with prior art has the following advantages and effect: structural design is more reasonable, uses hygienic and convenient.
Description of drawings:
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the structural representation of the qi of chong channel ascending adversely liquid conversion pin of this utility model embodiment.
Fig. 3 is the circuit diagram of this utility model embodiment.
The specific embodiment:
Referring to Fig. 1, Fig. 2, this utility model embodiment is medical to comprise controller I towards haustorium, cleaner 19, qi of chong channel ascending adversely pipe 5, qi of chong channel ascending adversely liquid conversion pin 7, cleaning liquid bottle 16, towards liquid pipe 6, irrigator 15, suction catheter 11-1, suction catheter 11-2, overflow valve 12, negative pressure bottle 13, controller I is provided with on and off switch 1, dash and pump QI KOU 2, punching press shows 3, punching press is provided with 4, air-breathing air inlet 8, inhale to press and show 9, inhale to press and be provided with 10, towards pump work display lamp 17, the two semicircle fixation clamps 14 of sucking pump relay indicating light 18 and opposite, be connected with qi of chong channel ascending adversely pipe 5 towards pumping QI KOU 2, qi of chong channel ascending adversely pipe 5 is connected in series with cleaner 19, suction catheter 11 and negative pressure bottle 13, air-breathing air inlet 8 connects, overflow valve 12 is installed on the negative pressure bottle 13, irrigator 15 is the three way cock of a band valve 15-1, qi of chong channel ascending adversely liquid conversion pin 7 is the conversion pin with two ports, wherein qi of chong channel ascending adversely liquid conversion pin lower port 7-1 is connected to qi of chong channel ascending adversely liquid conversion pin syringe needle 7-3 by intermediary passage, qi of chong channel ascending adversely liquid conversion pin upper port 7-2 is connected to qi of chong channel ascending adversely liquid conversion pin hole 7-4 by another passage, the other end of qi of chong channel ascending adversely pipe 5 is connected with qi of chong channel ascending adversely liquid conversion pin lower port 7-1, end towards liquid pipe 6 is connected with qi of chong channel ascending adversely liquid conversion pin upper port 7-2, the other end towards liquid pipe 6 is connected with an end of irrigator 15, one end of suction catheter 11 is connected with the other end of irrigator 15, and the other end of suction catheter 11 is connected with negative pressure bottle 13.
Qi of chong channel ascending adversely (air-breathing) operation principle:
Referring to Fig. 3, the qi of chong channel ascending adversely of regulating on the panel (air-breathing) is provided with press button (SW1 rises, SW2 descends), motor M G2 work zone electrokinetic potential device RP2 is provided with the reference voltage of U5 inverting input, be sent to after the U5 in-phase input end compares with the detected signal of MOTOROLA pick off MP100, output signal is filled pump or sucking pump MG1 works/stops through U8, T5 control.
Air pressure shows operation principle:
Adopt the simulation tracing mode to drive potentiometer RP3 control U3 output voltage, be sent to U6 (ICL7107) CMOS double integral A/D converter 31 foot signal input parts, drive 0.5 inch LED charactron demonstration and dash/inhale force value by motor M G2.
Working power:
B1 is a main transformer, and urban network electricity is pressed alternating current 220V to be input to and provided running voltage to each circuit respectively by secondary windings after elementary winding is isolated.
During real work, close the valve 15-1 of irrigator 15 earlier, turn on the power switch 1, the adjusting punching press is provided with 4 (being generally 35KP) and with the suction pressure 10 (being generally 45KP) is set, check whether irrigator 15 normal, wait punching press, inhale press basicly stable after, can start working; If will wash, the valve 15-1 of irrigator 15 is turned to flush position, punching press is delivered to cleaning liquid bottle 16 and the cleanout fluid in the bottle is transported to the head 15-2 of irrigator 15 by qi of chong channel ascending adversely liquid conversion pin 7 with towards liquid pipe 6 by qi of chong channel ascending adversely pipe 5, thereby patient's abdominal cavity is washed; If will attract, the valve 15-1 of irrigator 15 turned to attract the position, the waste liquid in patient's the abdominal cavity arrives negative pressure bottles 13 through irrigator 15, suction catheter 11 under the attraction of negative pressure.
Claims (4)
1, a kind of medical towards haustorium, comprise controller, the qi of chong channel ascending adversely pipe, qi of chong channel ascending adversely liquid conversion pin, cleaning liquid bottle, towards the liquid pipe, irrigator, suction catheter, negative pressure bottle, controller is connected with the qi of chong channel ascending adversely pipe, the qi of chong channel ascending adversely pipe is connected with qi of chong channel ascending adversely liquid conversion pin, qi of chong channel ascending adversely liquid conversion pin with towards the liquid pipe, cleaning liquid bottle connects, be connected with irrigator towards the liquid pipe, irrigator is connected with suction catheter, suction catheter and negative pressure bottle, controller connects, it is characterized in that: also be provided with cleaner, described cleaner is connected in series with the qi of chong channel ascending adversely pipe, described qi of chong channel ascending adversely liquid conversion pin is the conversion pin with two ports and passage, wherein qi of chong channel ascending adversely liquid conversion pin lower port is connected to qi of chong channel ascending adversely liquid conversion pin syringe needle by intermediary passage, and qi of chong channel ascending adversely liquid conversion pin upper port is connected to qi of chong channel ascending adversely liquid conversion pin hole by another passage.
2, according to claim 1 medical towards haustorium, it is characterized in that: also be provided with overflow valve, described overflow valve is installed on the negative pressure bottle.
3, according to claim 1 medical towards haustorium, it is characterized in that: described controller is provided with the two semicircle fixation clamps of opposite.
4, according to claim 1 medical towards haustorium, it is characterized in that: described controller is provided with towards pump work display lamp and sucking pump relay indicating light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116157 CN2857958Y (en) | 2005-10-24 | 2005-10-24 | Medical apparatus for wash and suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116157 CN2857958Y (en) | 2005-10-24 | 2005-10-24 | Medical apparatus for wash and suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857958Y true CN2857958Y (en) | 2007-01-17 |
Family
ID=37610818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116157 Expired - Lifetime CN2857958Y (en) | 2005-10-24 | 2005-10-24 | Medical apparatus for wash and suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857958Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485746A (en) * | 2017-08-28 | 2017-12-19 | 重庆天如生物科技有限公司 | New perfusion suction system |
-
2005
- 2005-10-24 CN CN 200520116157 patent/CN2857958Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485746A (en) * | 2017-08-28 | 2017-12-19 | 重庆天如生物科技有限公司 | New perfusion suction system |
| WO2019042167A1 (en) * | 2017-08-28 | 2019-03-07 | 王国华 | Novel perfusion and suction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Kangyou Medical Equipment Co., Ltd. Assignor: Zhong Likuan Contract record no.: 2011330000997 Denomination of utility model: Medical apparatus for wash and suction Granted publication date: 20070117 License type: Exclusive License Record date: 20110721 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070117 |
|
| EXPY | Termination of patent right or utility model |