CN203493971U - Pedal surgical aspirator head dredging device provided with folding air bag - Google Patents
Pedal surgical aspirator head dredging device provided with folding air bag Download PDFInfo
- Publication number
- CN203493971U CN203493971U CN201320622865.2U CN201320622865U CN203493971U CN 203493971 U CN203493971 U CN 203493971U CN 201320622865 U CN201320622865 U CN 201320622865U CN 203493971 U CN203493971 U CN 203493971U
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- CN
- China
- Prior art keywords
- air bag
- pedal
- folded airbag
- bag frame
- folding air
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- Expired - Fee Related
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Abstract
The utility model discloses a pedal surgical aspirator head dredging device provided with a folding air bag and belongs to the technical field of medical instruments. The pedal surgical aspirator head dredging device provided with the folding air bag is composed of a substance inlet catheter, a substance outlet catheter, an air bag frame, the folding air bag and a pedal, wherein the folding air bag is fixed to the upper surface of a base plate of the air bag frame, the substance inlet catheter and the substance outlet catheter which are communicated with the folding air bag are fixed to the lower surface of the base plate of the air bag frame, the substance inlet catheter is short, the substance outlet catheter is long, a sealing cover is connected to the upper end of the folding air bag in a sealed mode, a connecting rope is arranged on the upper surface of the sealing cover, one end of the connecting rope is connected to the sealing cover at the upper end of the folding air bag, the other end of the connecting rope passes through a through hole in an upper panel of the air bag frame to be connected with an upper panel of the pedal, a lower panel of the pedal is fixed to the air bag frame, and supporting springs are arranged between an upper panel of the pedal and the lower panel of the pedal.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of foot-operated dredger of operation suction apparatus head with folded airbag for dredging when suction pump stops up in art.
Background technology
Suction pump is widely used in various surgical operations, and for absorbing the blood and slime, pus, exudate etc. of operating field, but in operation process, tiny tissue, the gel sponge of filling, cracked bone slag etc. often make suction aspirator tip stop up.At present, when suction aspirator tip stops up, main dredging method is channel washer (poker) to be probeed into rubber tube or the silica gel tube connecting tamper is pushed backward to suction aspirator tip tail end from suction pump head end.In actual applications, corresponding different operations, the signal of suction aspirator tip is different, even in same operation, just need to change good several suction aspirator tips, cause used channel washer (poker) also to have various model, find more inconvenient, as model mistake cannot effectively be dredged.And the use of channel washer (poker) is generally first appeared on the stage after nurse searches out and passed doctor on platform, on platform, doctor need to put down other apparatus bimanualnesses dredging processes in hands, or by the dredging that helps of assistant on platform, whole process is more inconvenient, the impact efficiency of performing the operation.
Summary of the invention
The purpose of this utility model is to provide a kind of convenience, the foot-operated dredger of operation suction apparatus head with folded airbag with low cost, for solving above-mentioned deficiency.
For achieving the above object, this utility model adopts following technical scheme:
The foot-operated dredger of operation suction apparatus head of this utility model band folded airbag, forms by entering thing conduit, row's thing conduit, air bag frame, folded airbag and pedal.Above the base plate of air bag frame, be fixed wtih folded airbag, be fixed wtih below communicate respectively with folded airbag enter thing conduit and row's thing conduit, setly enter thing conduit compared with short and to clap thing conduit longer.Folded airbag upper end is being tightly connected above with the seal cover of a connecting line.One end of connecting line is connected on the seal cover of folded airbag upper end, and the other end of connecting line is connected with the top panel of pedal through the through hole on air bag frame top panel.The lower panel of pedal is fixed on air bag frame, between the top panel of pedal and lower panel, is provided with support spring.
Take after said structure, the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag is placed on to operating room, when operation, on platform, doctor says that suction aspirator tip is connected in behind one end of aseptic rubber tube or silica gel tube, leave the other end behind operating-table, under platform, nurse's help is connected it with the shorter thing conduit that enters, and longer row's thing conduit is connected with suction bottle and power set simultaneously.When there is not suction aspirator tip obstruction, the object that suction pump attracts normally circulates, and after the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag, flows into uninterruptedly receiver; When suction aspirator tip stops up, step on foot-operated, the upper plate of the Foldable air bag of taking advantage of a situation, the folded airbag pulling open, produces larger negative pressure, and the thing of blocking suction aspirator tip is sucked to rubber tube or the silica gel tube that suction pump connects, and reaches the object of dredging.After dredging, at the gravity of support spring, folded airbag upper plate,, under the suction combined effect of suction pump dynamical system, the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag is the state when not stepping on by Quick-return.
The beneficial effects of the utility model are: rational in infrastructure, easy to operate, take up space little, technique is simple, cheap.Due to what adopt, be pedal, do not affect on the one hand the bimanualness of operative doctor, do not need to cry again nurse on platform need look for channel washer (poker), more for convenience, improved operation efficiency; On the other hand, by manpower, controlled, can be by the power of stepping on and speed controlling vacuum suction intensity of force, so long as can be inhaled into thing that suction aspirator tip causes obstruction generally can be because of the operation suction apparatus head of this utility model band folded airbag foot-operated dredger to produce suction not enough and cannot dredge.
Accompanying drawing explanation
Fig. 1 is the front view of the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag;
Fig. 2 is the Facad structure schematic diagram of the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag;
Fig. 3 is the side structure schematic diagram of the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag;
Number in the figure 1 is that row's thing conduit, 3 is that air bag frame, 4 is that folded airbag, 5 is that pedal, 6 is that connecting line, 7 is support spring for entering thing conduit, 2.
The specific embodiment
Shown in Fig. 1 ~ 3, the foot-operated dredger of operation suction apparatus head of this utility model band folded airbag, forms by entering thing conduit 1, row's thing conduit 2, air bag frame 3, folded airbag 4 and pedal 5.Above the base plate of air bag frame 3, be fixed wtih folded airbag 4, be fixed wtih below communicate respectively with folded airbag 4 enter thing conduit 1, row's thing conduit 2.Folded airbag 4 upper ends are being tightly connected above with the seal cover of a connecting line 6.One end of connecting line 6 is connected on the seal cover of folded airbag 4 upper ends, and the other end of connecting line 6 is connected with the top panel of pedal 5 through the through hole on air bag frame 3 top panels.The lower panel of pedal 5 is fixed on air bag frame 3, is provided with support spring 7 between the top panel of pedal 5 and lower panel.
Claims (1)
1. the foot-operated dredger of operation suction apparatus head with folded airbag, by entering thing conduit, row's thing conduit, air bag frame, folded airbag, pedal and connecting line, form, it is characterized in that: above the base plate of air bag frame, be fixed wtih folded airbag, be fixed wtih below base plate communicate respectively with folded airbag enter thing conduit and row's thing conduit; Folded airbag upper end is being tightly connected above with the seal cover of a connecting line; One end of connecting line is connected on the seal cover of folded airbag upper end, and the other end of connecting line is connected with the top panel of pedal through the through hole on air bag frame top panel; The lower panel of pedal is fixed on air bag frame, between the top panel of pedal and lower panel, is provided with support spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622865.2U CN203493971U (en) | 2013-10-10 | 2013-10-10 | Pedal surgical aspirator head dredging device provided with folding air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622865.2U CN203493971U (en) | 2013-10-10 | 2013-10-10 | Pedal surgical aspirator head dredging device provided with folding air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493971U true CN203493971U (en) | 2014-03-26 |
Family
ID=50324983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622865.2U Expired - Fee Related CN203493971U (en) | 2013-10-10 | 2013-10-10 | Pedal surgical aspirator head dredging device provided with folding air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493971U (en) |
-
2013
- 2013-10-10 CN CN201320622865.2U patent/CN203493971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |