CN105343946A - Cyst fluid suction device - Google Patents
Cyst fluid suction device Download PDFInfo
- Publication number
- CN105343946A CN105343946A CN201510877474.9A CN201510877474A CN105343946A CN 105343946 A CN105343946 A CN 105343946A CN 201510877474 A CN201510877474 A CN 201510877474A CN 105343946 A CN105343946 A CN 105343946A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- communicated
- pumping equipment
- liquid pumping
- suction pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A61M1/0001—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/732—Visual indicating means for vacuum pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention provides a cyst fluid suction device which comprises a suction pipe. The tail end of the suction pipe is connected with a sealing cover in a penetrating mode and is communicated with a measuring glass. The sealing cover and the measuring glass are connected in a sealed mode to form a negative-pressure bin. The sealing cover is provided with a secondary straw communicated with the measuring glass. The secondary straw is communicated with a negative-pressure gas storage tank communicated with a negative-pressure chamber. The negative-pressure chamber is communicated with a negative-pressure pump arranged in a liquid suction machine shell. Cyst fluid is automatically sucked by setting suction data, and an operation can be assisted to be completed standardly and efficiently. Besides, proper suction modes can be customized according to different cases, adaptability is high, operation burdens of doctors are relieved, and work efficiency is improved.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a seed capsules liquid pumping equipment.
Background technology
The mode that the puncture and aspiration that current medical industry contains liquid pathological changes to cyst, ascites pleural fluid etc. is taked is artificial drawing liquid, and the defect of this traditional approach is as follows:
1. the Shi doctor that performs the operation causes negative pressure by manual lift syringe, liquid in pathological changes is flowed in syringe, thus completes suction action, whole process relies on doctor's experience control rate and dynamics completely, cannot accurate control and suck power (i.e. negative pressure value), surgical effect and process vary with each individual.
2. extraction process is also a kind of test to the muscle power of doctor, especially concerning psychological huge test especially female doctors, and the liquid that especially thickness is thick.
3. in operation process syringe take out full after need to take off syringe drain, again connect syringe afterwards and continue suction again, process is loaded down with trivial details, discontinuous, and because of patient's distractibility in this process, easily causes needle tip accidental injury to contain cyst wall or the normal surrounding tissue of liquid pathological changes.
For the problems referred to above, the present invention proposes a kind of pumping equipment being carried out auto-pumping capsule liquid by setting pumped data, carrys out standardization, has assisted operation to high efficiency.
Summary of the invention
The object of the invention is to overcome prior art Problems existing, a seed capsules liquid pumping equipment is provided.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
One seed capsules liquid pumping equipment, comprise suction pipe, described pipette tip is connected to a seal cover and is communicated in a measuring cup, described seal cover and measuring cup are tightly connected formation negative pressure cabin, described seal cover is provided with the secondary ducts that is communicated in measuring cup, and described secondary ducts is communicated with a negative pressure air accumulator, and described negative pressure air accumulator is communicated with negative pressure chamber, described negative pressure chamber is communicated with negative pressure pump, and described negative pressure pump is arranged in a drawing liquid engine housing.
Further, described suction pipe front end is provided with puncture needle.
Further, described negative pressure pump is provided with B/P EGR Back Pressure Transducer EGR.
Further, be provided with a sloping desk between the front end face of described drawing liquid engine housing and upper surface as control panel, described sloping desk is provided with Stress control display, data display equipment, parameter setting button, switch and menu knob by left end successively to right-hand member.
Further, described sloping desk lower end is outwardly in upper end forming surface plane obliquely upward.
Further, the upper surface of described drawing liquid engine housing is provided with handle.
The invention has the beneficial effects as follows:
The present invention carries out auto-pumping capsule liquid by setting pumped data, can standardization, assisted operation to high efficiency, and suitable suction mode can be formulated for different cases, adaptability is high, simultaneously, present device also can alleviate physical demands in surgical process greatly, reduces complication, increases work efficiency greatly.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is main line of vision structural representation of the present invention.
Number in the figure illustrates: 1, suction pipe, 2, seal cover, 3, measuring cup, 4, secondary ducts, 5, negative pressure air accumulator, 6, drawing liquid engine housing, 61, sloping desk, 62, Stress control display, 63, data display equipment, 64, parameter setting button, 65, switch, 66, menu knob, 67, handle, 7, puncture needle, 8, negative pressure pump, 9, negative pressure chamber.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Shown in seeing figures.1.and.2, one seed capsules liquid pumping equipment, comprise suction pipe 1, described suction pipe 1 end is connected to a seal cover 2 and is communicated in a measuring cup 3, described seal cover 2 and measuring cup 3 are tightly connected formation negative pressure cabin, described seal cover 2 is provided with the secondary ducts 4 that is communicated in measuring cup 3, described secondary ducts 4 is communicated with a negative pressure air accumulator 5, described negative pressure air accumulator 5 is communicated with negative pressure chamber 9, described negative pressure chamber 9 is communicated with negative pressure pump 8, described negative pressure pump 8 is arranged in a drawing liquid engine housing 6, and in the present embodiment, suction pipe 1 and secondary ducts 4 adopt common transfusion extension tube.
Described suction pipe 1 front end is provided with puncture needle 7, and in the present embodiment, puncture needle 7 adopts disposable sterilization type pin.
Described negative pressure pump 8 is provided with B/P EGR Back Pressure Transducer EGR.
Be provided with a sloping desk 61 between the front end face of described drawing liquid engine housing 6 and upper surface as control panel, described sloping desk 61 is provided with Stress control display 62, data display equipment 63, parameter setting button 64, switch 65 and menu knob 66 by left end successively to right-hand member.
Described sloping desk 61 lower end is outwardly in upper end forming surface plane obliquely upward.
The upper surface of described drawing liquid engine housing 6 is provided with handle 67.
The principle of the invention:
Present device forms stable required negative pressure extracting capsule liquid by negative pressure chamber 9, negative pressure pump 8, B/P EGR Back Pressure Transducer EGR, negative pressure air accumulator 5 etc.; Negative pressure pump 8 is responsible for the effect that power provides the negative pressure source of setting, negative pressure air accumulator 5 forms certain capacity negative pressure capacity plays continual and steady negative pressure source, forms the aspiration procedure continued; The liquid that the negative pressure cabin that seal cover 2 and measuring cup 3 form is responsible for extracting is buffered in measuring cup 3, and can show the volume of extracted liquid.
B/P EGR Back Pressure Transducer EGR gathers the data of negative pressure pump 8, selects different aspiration protocol to control the aspiration procedure of negative pressure pump 8 by corresponding model database according to lesion type and size, and can regulate smoking parameters according to the change of practical situation in way.
Carry out Selecting parameter by menu knob 66 and parameter setting button 64 and monitored the operation of the negative pressure value of extraction process, suction time and other necessity by Stress control display 62 and data display equipment 63.
Handle on drawing liquid engine housing 6 67 makes this equipment be convenient to transfer or carry, and improves its motility and portability.
Present device can omnidistance coordinate doctor complete operation process, and accurate control and suck state in operation process, does not have the shortcoming that the negative pressure variation under artificial situation is larger, and doctor only need concentrate one's energy the necessary operating procedure of necessary participation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a seed capsules liquid pumping equipment, it is characterized in that, comprise suction pipe (1), described suction pipe (1) end is connected to a seal cover (2) and is communicated in a measuring cup (3), described seal cover (2) and measuring cup (3) are tightly connected formation negative pressure cabin, described seal cover (2) is provided with the secondary ducts (4) that is communicated in measuring cup (3), described secondary ducts (4) is communicated with a negative pressure air accumulator (5), described negative pressure air accumulator (5) is communicated with negative pressure chamber (9), described negative pressure chamber (9) is communicated with negative pressure pump (8), described negative pressure pump (8) is arranged in a drawing liquid engine housing (6).
2. capsule liquid pumping equipment according to claim 1, is characterized in that, described suction pipe (1) front end is provided with puncture needle (7).
3. capsule liquid pumping equipment according to claim 1, is characterized in that, described negative pressure pump (8) is provided with B/P EGR Back Pressure Transducer EGR.
4. capsule liquid pumping equipment according to claim 1, it is characterized in that, be provided with a sloping desk (61) between the front end face of described drawing liquid engine housing (6) and upper surface as control panel, described sloping desk (61) is provided with Stress control display (62), data display equipment (63), parameter setting button (64), switch (65) and menu knob (66) by left end successively to right-hand member.
5. capsule liquid pumping equipment according to claim 4, is characterized in that, described sloping desk (61) lower end is outwardly in upper end forming surface plane obliquely upward.
6. the capsule liquid pumping equipment according to claim 1 or 4, is characterized in that, the upper surface of described drawing liquid engine housing (6) is provided with handle (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877474.9A CN105343946A (en) | 2015-12-04 | 2015-12-04 | Cyst fluid suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877474.9A CN105343946A (en) | 2015-12-04 | 2015-12-04 | Cyst fluid suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105343946A true CN105343946A (en) | 2016-02-24 |
Family
ID=55320097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877474.9A Pending CN105343946A (en) | 2015-12-04 | 2015-12-04 | Cyst fluid suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105343946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475355A (en) * | 2016-06-09 | 2019-03-15 | C·R·巴德股份有限公司 | System and method for correcting and preventing pipe obstruction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2380233Y (en) * | 1999-07-05 | 2000-05-31 | 梁添丁 | Body-fluid suction apparatus |
| CN202490222U (en) * | 2012-01-17 | 2012-10-17 | 王玉平 | Liquid storage bottle for negative pressure suction apparatus |
| US20140236106A1 (en) * | 2006-09-19 | 2014-08-21 | Kci Licensing, Inc. | System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system |
| CN204542986U (en) * | 2014-12-30 | 2015-08-12 | 宁波卫生职业技术学院 | A kind of sputum aspirator |
| CN205569389U (en) * | 2015-12-04 | 2016-09-14 | 苏州大学附属第一医院 | Bag liquid suction equipment |
-
2015
- 2015-12-04 CN CN201510877474.9A patent/CN105343946A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2380233Y (en) * | 1999-07-05 | 2000-05-31 | 梁添丁 | Body-fluid suction apparatus |
| US20140236106A1 (en) * | 2006-09-19 | 2014-08-21 | Kci Licensing, Inc. | System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system |
| CN202490222U (en) * | 2012-01-17 | 2012-10-17 | 王玉平 | Liquid storage bottle for negative pressure suction apparatus |
| CN204542986U (en) * | 2014-12-30 | 2015-08-12 | 宁波卫生职业技术学院 | A kind of sputum aspirator |
| CN205569389U (en) * | 2015-12-04 | 2016-09-14 | 苏州大学附属第一医院 | Bag liquid suction equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475355A (en) * | 2016-06-09 | 2019-03-15 | C·R·巴德股份有限公司 | System and method for correcting and preventing pipe obstruction |
| CN109475355B (en) * | 2016-06-09 | 2022-03-22 | C·R·巴德股份有限公司 | System and method for correcting and preventing catheter occlusion |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |
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| RJ01 | Rejection of invention patent application after publication |