CN210409100U - Suction device for surgical operation - Google Patents
Suction device for surgical operation Download PDFInfo
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- CN210409100U CN210409100U CN201920790006.1U CN201920790006U CN210409100U CN 210409100 U CN210409100 U CN 210409100U CN 201920790006 U CN201920790006 U CN 201920790006U CN 210409100 U CN210409100 U CN 210409100U
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- suction
- head
- surgical
- negative pressure
- adsorption
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Abstract
The utility model discloses a surgical operation is with suction device, include negative pressure system, attract be responsible for, conversion head and a plurality of suction branch pipes, the conversion head is responsible for through attracting and is connected with negative pressure system, the conversion head with it is connected to attract the branch pipe, it has smog to attract head or liquid to attract the branch pipe trailing end connection, the overhead fixing device that is provided with of smog attraction. The utility model discloses the whole design can be effectual adsorbs smog and the liquid that produces in the operation of surgery operation, can provide a clear operation field of vision for the main sword doctor, reduces the too much injury that inhales smog and cause the health of doctor, attracts the discharge through the timely liquid that produces the operation in-process, and the doctor of being convenient for is in the operation of operation in-process, in addition the utility model discloses a fixed of smog suction head is carried out to the mode that the multiple spot is attached, has very strong flexibility and adsorption efficiency is showing and improves, and whole design has comparatively wide market prospect, facilitate promotion.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a surgical suction device.
Background
The high-frequency electric knife is a surgical instrument which replaces a traditional mechanical scalpel to separate tissues, and mainly heats the tissues when high-frequency high-voltage current generated by the tip of an effective electrode is contacted with the tissues to separate and coagulate the tissues of the tissues, so that the aims of cutting and hemostasis are fulfilled; the ultrasonic knife works by utilizing the principle of ultrasonic heat energy focusing and can perform coagulation hemostasis while cutting tissues in a lattice clustering heat transfer mode, surgical instruments similar to the working principles can generate a large amount of smoke during operation, the smoke can obstruct the visual field of a doctor of a main knife on one hand, the generated smoke is harmful on the other hand, if excessive smoke is absorbed, the health of a body is harmed, and devices for absorbing the smoke are also available in the market at present, for example, adsorption facilities are additionally arranged on a high-frequency electric knife or an ultrasonic knife, but the adsorption effect is weak, and the problems cannot be effectively solved.
In addition, a large amount of blood, washing fluid and other liquids are generated in the operation process, and the liquids also need to be treated in time, otherwise, the operation of a doctor is affected.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the background art, the utility model provides a surgical operation is with suction device that the flexibility is strong, adsorption efficiency is high.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surgical suction device for operation, includes negative pressure system, attracts to be responsible for, conversion head and a plurality of suction branch pipes, the conversion head is responsible for through attracting and is connected with negative pressure system, the conversion head with attract the branch pipe and be connected, attract branch pipe end connection to have smog to attract head or liquid to attract the head, the last fixing device that is provided with of smog attraction head.
As an optimized technical proposal, the negative pressure system adopts a negative pressure wall system or a separately configured negative pressure suction bottle in the operating room.
As an optimized technical scheme of the utility model, smog attracts the head to include the hemisphere and adsorbs the chamber, the hemisphere adsorb the chamber with it is connected to attract the branch pipe, is connected with a plurality of adsorption tube heads on this absorption chamber.
As an optimal technical solution of the present invention, every adsorption direction of the adsorption tube head is different.
As an optimal technical scheme of the utility model, adsorb the bore of tube head by keeping away from the hemisphere adsorbs the chamber end to being close to the hemisphere adsorbs the chamber end crescent.
As an optimized technical proposal of the utility model, the fixing device adopts a skin patch or a sucker structure.
As an optimized technical proposal, the liquid suction head comprises a spherical adsorption cavity, and a plurality of adsorption holes are arranged on the spherical adsorption cavity.
As an optimal technical scheme of the utility model, be provided with a plurality of crossover sub on the crossover sub, attract the branch pipe with the grafting can be dismantled to the crossover sub.
As an optimized technical proposal, the switching joint is provided with a control valve knob.
As an optimized technical proposal, the suction branch pipe is provided with a positioning device.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the smog and the liquid that the global design can be effectual produces in the operation of surgery operation adsorb, can provide a clear operation field of vision for the main sword doctor, can reduce the too much injury that inhales smog and cause the health of doctor simultaneously, attract the discharge through the timely liquid that produces the operation in-process, the doctor of being convenient for is in the operation of operation in-process, in addition the utility model discloses a mode that the multiple spot is attached carries out smog and attracts the fixed of head, has very strong flexibility and adsorption efficiency and is showing the improvement, and global design has comparatively wide market prospect, facilitate promotion.
Drawings
FIG. 1 is a schematic view of the overall structure of a surgical suction device according to the present invention;
fig. 2 is a schematic structural view of a smoke suction head in the suction device for surgical operation provided by the present invention;
fig. 3 is a schematic view of a three-dimensional structure of a smoke suction head in the suction device for surgical operation provided by the utility model;
FIG. 4 is a schematic view of a fluid suction head of the surgical suction device according to the present invention;
in the figure: 1-a negative pressure system; 2-suction main pipe; 3-a conversion head; 4-suction branch pipe; 5-a smoke suction head; 501-hemispherical adsorption cavity; 502-an adsorbent cartridge; 6-liquid suction head; 601-a spherical adsorption cavity; 602-adsorption holes; 7-a fixing device; 8-a crossover joint; 9-control valve knob; 10-a positioning device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a surgical suction device, which includes a negative pressure system 1, a main suction pipe 2, a conversion head 3 and a plurality of branch suction pipes 4, wherein the conversion head 3 is connected to the negative pressure system 1 through the main suction pipe 2, the conversion head 3 is connected to the branch suction pipes 4, the tail end of each branch suction pipe 4 is connected to a smoke suction head 5 or a liquid suction head 6, and the smoke suction head 5 is provided with a fixing device 7.
The utility model utilizes the fixing device 7 to fix the smog suction head 5 at the dense place of the peripheral operating point of the surgical knife edge, the fixing device 7 can be adhered on the skin around the incision of the patient by adopting a skin paste, and can also be adsorbed on the surface of the abdominal viscera or the incision protector by adopting a sucker structure; then the liquid suction head 6 is put in the accumulated liquid in the abdominal cavity, negative pressure is generated through the negative pressure system 1, and the smoke and the liquid are conveyed outwards by utilizing the main suction pipe 2 and the branch suction pipe 4. When the negative pressure system 1 is started during an operation, smoke generated during the operation is absorbed by the smoke absorption head 5, liquid is absorbed by the liquid absorption head 6, and finally the smoke and the liquid are conveyed and discharged outwards through the absorption branch pipe 5 and the absorption main pipe 2.
In the specific implementation process, the negative pressure system 1 adopts the self-contained negative pressure wall system in the operating room, and the self-contained negative pressure system in the hospital does not need to be additionally provided with a negative pressure device, so that the cost of the operation can be effectively saved, and when the generated smoke is more, the negative pressure of the self-contained negative pressure wall system in the operating room of the hospital can not be reached, the negative pressure value can be improved by adopting an additional negative pressure suction bottle.
Referring to fig. 2 and 3, in the specific implementation process, the smoke suction head 5 includes a hemispherical suction cavity 501, the hemispherical suction cavity 501 is connected to the suction branch pipe 4, and the hemispherical suction cavity 501 is connected to a plurality of suction pipe heads 502; further, the adsorption directions of the adsorption pipe heads 502 are different, so that the adsorption pipe heads can adsorb smoke in all directions, and smoke generated during operation can be adsorbed to the maximum extent; further, the caliber of the adsorption pipe head 502 is gradually increased from the end far away from the hemispherical adsorption cavity to the end close to the hemispherical adsorption cavity, so that the adsorption force is increased through the structure.
Referring to fig. 4, in a specific implementation process, the liquid suction head 6 includes a spherical suction cavity 601, and a plurality of suction holes 602 are formed in the spherical suction cavity 601, so that liquid in the abdominal cavity can be sucked in a relatively whole plane through the structure, and the porous structure can prevent blockage caused by the inner wall of the abdominal cavity.
In the specific implementation process, a plurality of conversion joints 8 are arranged on the conversion head 3, and the suction branch pipe 4 is detachably inserted into the conversion joints 8; further be provided with control valve knob 9 on the crossover sub 8, be convenient for dock absorption branch pipe 4 fast through this structure, the convenience is in the flexible increase and decrease smog and is attracted the number of head 5 or liquid and attract head 6 at the operation in-process, and remaining crossover sub 8 then closes through control valve knob 9, guarantees the gas tightness, and control valve knob 9 can also control the adsorption affinity size that single attracts branch pipe 4 in addition.
In the specific implementation process, be provided with positioner 10 on attracting branch pipe 4, can arrange the branch pipe of adsorbing fixedly through positioner 10, avoid influencing doctor's operation, positioner 10 can adopt skin subsides, sucking disc or fixation clamp etc..
Based on the foregoing, the utility model has the advantages of: the utility model discloses the smog and the liquid that the global design can be effectual produces in the operation of surgery operation adsorb, can provide a clear operation field of vision for the main sword doctor, can reduce the too much injury that inhales smog and cause the health of doctor simultaneously, attract the discharge through the timely liquid that produces the operation in-process, the doctor of being convenient for is in the operation of operation in-process, in addition the utility model discloses a mode that the multiple spot is attached carries out smog and attracts the fixed of head, has very strong flexibility and adsorption efficiency and is showing the improvement, and global design has comparatively wide market prospect, facilitate promotion.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A surgical suction device, characterized in that: the smoke suction device comprises a negative pressure system, a suction main pipe, a conversion head and a plurality of suction branch pipes, wherein the conversion head is connected with the negative pressure system through the suction main pipe, the conversion head is connected with the suction branch pipes, the tail ends of the suction branch pipes are connected with smoke suction heads or liquid suction heads, and the smoke suction heads are provided with fixing devices.
2. A surgical suction device according to claim 1, characterized in that: the negative pressure system adopts a self-contained negative pressure wall system in the operating room or a separately configured negative pressure suction bottle.
3. A surgical suction device according to claim 1, characterized in that: the smoke suction head comprises a hemispherical suction cavity, the hemispherical suction cavity is connected with the suction branch pipe, and the suction cavity is connected with a plurality of suction pipe heads.
4. A surgical suction device according to claim 3, characterized in that: the adsorption direction of each adsorption tube head is different.
5. A surgical suction device according to claim 3, characterized in that: the caliber of the adsorption tube head is gradually increased from the end far away from the hemispherical adsorption cavity to the end close to the hemispherical adsorption cavity.
6. A surgical suction device according to claim 1, characterized in that: the fixing device adopts a skin patch or a sucker structure.
7. A surgical suction device according to claim 1, characterized in that: the liquid suction head comprises a spherical adsorption cavity, and a plurality of adsorption holes are formed in the spherical adsorption cavity.
8. A surgical suction device according to claim 1, characterized in that: a plurality of adapter connectors are arranged on the adapter heads, and the suction branch pipes are detachably connected with the adapter connectors in an inserting mode.
9. A surgical suction device according to claim 8, characterized in that: and a control valve knob is arranged on the conversion joint.
10. A surgical suction device according to claim 1, characterized in that: and a positioning device is arranged on the suction branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790006.1U CN210409100U (en) | 2019-05-29 | 2019-05-29 | Suction device for surgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790006.1U CN210409100U (en) | 2019-05-29 | 2019-05-29 | Suction device for surgical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210409100U true CN210409100U (en) | 2020-04-28 |
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ID=70373149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920790006.1U Expired - Fee Related CN210409100U (en) | 2019-05-29 | 2019-05-29 | Suction device for surgical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210409100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075374A (en) * | 2019-05-29 | 2019-08-02 | 上海市东方医院（同济大学附属东方医院） | Suction device for surgical operation |
-
2019
- 2019-05-29 CN CN201920790006.1U patent/CN210409100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075374A (en) * | 2019-05-29 | 2019-08-02 | 上海市东方医院（同济大学附属东方医院） | Suction device for surgical operation |
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| 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: 20200428 Termination date: 20210529 |
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| CF01 | Termination of patent right due to non-payment of annual fee |