CN209529216U - The intrathoracic lung of Operation on Esophageal Cancer pulls fixator - Google Patents
The intrathoracic lung of Operation on Esophageal Cancer pulls fixator Download PDFInfo
- Publication number
- CN209529216U CN209529216U CN201822061613.2U CN201822061613U CN209529216U CN 209529216 U CN209529216 U CN 209529216U CN 201822061613 U CN201822061613 U CN 201822061613U CN 209529216 U CN209529216 U CN 209529216U
- Authority
- CN
- China
- Prior art keywords
- sucker
- lung
- suction ball
- flexible suction
- esophageal cancer
- 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.)
- Expired - Fee Related
Links
- 210000004072 lung Anatomy 0.000 title claims abstract description 52
- 208000000461 Esophageal Neoplasms Diseases 0.000 title claims abstract description 26
- 206010030155 Oesophageal carcinoma Diseases 0.000 title claims abstract description 26
- 201000004101 esophageal cancer Diseases 0.000 title claims abstract description 25
- 241000252254 Catostomidae Species 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000001356 surgical procedure Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 210000000038 chest Anatomy 0.000 description 15
- 238000010586 diagram Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000017897 Carcinoma of esophagus Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 206010071229 Procedural haemorrhage Diseases 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 201000005619 esophageal carcinoma Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001370 mediastinum Anatomy 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The technical issues of the utility model provides a kind of intrathoracic lung drawing fixator of Operation on Esophageal Cancer, is related to technical field of surgical instruments, solves and needs to fix lung with hand in Operation on Esophageal Cancer, waste of manpower；The device includes two suckers, and two suckers are connected by leading line；Flexible suction ball is provided on each sucker, flexible suction ball is connected to the inner cavity of sucker, squeezes flexible suction ball respectively, and corresponding sucker can be individually fixed in lung or the wall of the chest；The utility model is by squeezing flexible suction ball, flexible suction ball is connected with suction cup interior, air pressure in sucker reduces, sucker lung is placed in lung or the wall of the chest, and two suckers can be adsorbed in lung and the wall of the chest respectively, lung and the wall of the chest be fixed by leading line, operative site can clearly be exposed, it no longer needs to fix lung with hand in surgical procedure, saves manpower, improve the efficiency of operation.
Description
Technical field
The utility model relates to technical field of surgical instruments, fix more particularly, to a kind of intrathoracic lung drawing of Operation on Esophageal Cancer
Device.
Background technique
Operation wound how is maximally reduced in surgical operation, shortens operating time, reduces intraoperative hemorrhage, is accelerated
Postoperative rehabilitation increases Resection Rate etc., is all that surgeon must consider the problems of all the time.
Wherein, Resection of Esophageal Carcinoma is the operation method for treating the cancer of the esophagus, keeps oesophagus sudden and violent when Operation on Esophageal Cancer
Dew needs lung interior side's traction forward appearing posterior mediastinum.
Applicants have discovered that at least there is following technical problem in the prior art: needing assistant's hand during Operation on Esophageal Cancer
The fixed lung of whole process, waste of manpower influence the efficiency of operation.In view of this, how to fix lung in Operation on Esophageal Cancer, people is saved
Power has become urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of intrathoracic lungs of Operation on Esophageal Cancer to pull fixator, to solve the prior art
Present in need in Operation on Esophageal Cancer to fix lung with hand, the technical issues of waste of manpower；It is provided by the utility model many
Many technical effects elaboration as detailed below that optimal technical scheme in technical solution can be generated.
To achieve the above object, the utility model provides following technical scheme:
The intrathoracic lung of Operation on Esophageal Cancer provided by the utility model pulls fixator, comprising:
Two suckers, two suckers are connected by leading line；
Flexible suction ball is provided on each sucker, the flexible suction ball is connected to the inner cavity of the sucker, respectively
The flexible suction ball is squeezed, the corresponding sucker can be individually fixed in lung or the wall of the chest.
Preferably, it is also removably connected with air relief cock on the flexible suction ball, removes the air relief cock, the sucker and outer
Boundary's atmosphere is connected to remove the corresponding sucker from lung or the wall of the chest.
Preferably, the air relief cock is threadedly coupled with the flexible suction ball or interference is connect, and is set at the top of the air relief cock
It is equipped with arc convex.
Preferably, connecting hole is provided on the flexible suction ball to connect with the air relief cock, the inner ring of the connecting hole is set
It is equipped with sealing ring or gasket.
Preferably, the open end of the sucker is provided with the inner ring portion extended inward.
Preferably, connecting column is provided between the flexible suction ball and the sucker, the connecting column is connected to the sucker
With the flexible suction ball, fixing piece is removably connected with to lead line described in fixation on the connecting column.
Preferably, the fixing piece is sheathed on the periphery of the connecting column, and the fixing piece includes connection running-on, the company
Internal screw thread is provided on the inner wall of female connector mouth, the both ends for leading line are provided with external screw thread, the both ends for leading line and institute
State fixing piece threaded connection.
Preferably, the sucker is in bowl-shape, and the flexible suction ball is fixed on the bowl-shape arcuate peripheral of the sucker.
Preferably, the sucker is made of silica gel material.
Preferably, the line of leading is elastic tube or elastica.
The intrathoracic lung of Operation on Esophageal Cancer provided by the utility model pulls fixator, and compared with prior art, have has as follows
Beneficial effect:
1, flexible suction ball is squeezed, since flexible suction ball is connected with suction cup interior, the air pressure in sucker is reduced, and sucker is set
In in lung or the wall of the chest, two suckers can be adsorbed in lung and the wall of the chest respectively, be fixed lung and the wall of the chest by leading line, can
Operative site is clearly exposed, no longer needs to fix lung with hand in surgical procedure, saves manpower, improve the efficiency of operation.
2, after performing the operation, when removing air relief cock from flexible suction ball, the air pressure in sucker is rapidly and external atmosphere pressure
Connection, can easily remove sucker, reduce the pain of injury to human body.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the intrathoracic lung drawing fixator of the utility model Operation on Esophageal Cancer；
Fig. 2 is the structural schematic diagram of air relief cock；
Fig. 3 is the cross-sectional view of sucker.
1, sucker in figure；101, inner ring portion；2, flexible suction ball；3, line is led；4, air relief cock；5, connecting column；6, fixing piece；
601, running-on is connected.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", " height ",
The instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " side "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The utility model provides a kind of intrathoracic lung drawing fixator of Operation on Esophageal Cancer, and referring to Fig.1, Fig. 1 is that this is practical new
The overall structure diagram of the intrathoracic lung drawing fixator of type Operation on Esophageal Cancer；It include: two suckers 1, two suckers 1 pass through the company of leading
Line 3 connects；
Flexible suction ball 2 is provided on each sucker 1, flexible suction ball 2 is connected to the inner cavity of sucker 1, squeezes elasticity respectively
Suction ball 2, corresponding sucker 1 can be individually fixed in lung or the wall of the chest.
Wherein, above-mentioned flexible suction ball 2 can be used the materials such as rubber be made or other convenient for squeeze soft material.It inhales
Disk 1 and the size of flexible suction ball 2 can select according to the actual situation.Leading line 3 can be connecting line or connecting tube, and elasticity can be used
Line or elastic tube are made, and can be convenient for preventing from pulling lung.
The beneficial effects of the utility model are: squeezing flexible suction ball 2, it is connected inside flexible suction ball 2 and sucker 1, sucker 1
Interior air pressure reduces, and 1 lung of sucker is placed in lung or the wall of the chest, two suckers 1 can be adsorbed in lung and the wall of the chest respectively, by leading
Line 3 fixes lung and the wall of the chest, can clearly expose operative site, no longer needs to fix lung with hand in surgical procedure, section
Manpower has been saved, the efficiency of operation is improved.
As optional embodiment, referring to Fig.1, it is also removably connected with air relief cock 4 on flexible suction ball 2, removes deflation
Plug 4, sucker 1 is connected to ambient atmosphere to remove corresponding sucker 1 from lung or the wall of the chest.
The effect of above-mentioned air relief cock 4 is: the gas after operation, when removing air relief cock 4 from flexible suction ball 2, in sucker 1
Pressure energy is connected to external atmosphere pressure rapidly, can easily be removed sucker 1, and the pain of injury to human body is reduced.
As optional embodiment, referring to Figures 1 and 2, Fig. 2 is the structural schematic diagram of air relief cock；Air relief cock 4 and elasticity
Suction ball 2 is threadedly coupled or interference connection, and the top of air relief cock 4 is provided with arc convex.
The setting of above-mentioned arc convex facilitates convenient for positioning air relief cock 4 and removes air relief cock 4 from flexible suction ball 2.
For the ease of fixed air relief cock 4, as optional embodiment, it is provided with connecting hole on flexible suction ball 2 and deflates
4 connection of plug, the inner ring of connecting hole are provided with sealing ring or gasket.In the above-mentioned sealing ring of setting in inner ring one week of connecting hole or
Its airtightness of gasket can be more preferable, prevents 1 gas leakage of sucker, and will not influence the extruding and recovery of flexible suction ball 2.
As optional embodiment, referring to Fig. 3, Fig. 3 is the cross-sectional view of sucker；The open end of sucker 1 is provided with inwardly
The inner ring portion 101 that portion extends.Above-mentioned inner ring portion 101, radially toward internal stretch, increases sucker from the external margin of sucker 1
1 with the contact area of lung or the wall of the chest, effectively prevent sucker 1 to fall off, mitigate patient's pain.
In order to which preferably line 3 is led in fixation, as optional embodiment, referring to Fig.1, flexible suction ball 2 and sucker 1 it
Between be provided with connecting column 5, connecting column 5 is connected to sucker 1 and flexible suction ball 2, and fixing piece 6 is removably connected on connecting column 5 with solid
Surely line 3 is led.It should be understood that connecting column 5 be cavity structure, as connect flexible suction ball 2 and sucker 1 transition part,
It is easily installed and leads line 3.
As optional embodiment, referring to Fig.1, fixing piece 6 is sheathed on the periphery of connecting column 5, and fixing piece 6 includes connection
Running-on 601 connects and is provided with internal screw thread on the inner wall of running-on 601, and the both ends for leading line 3 are provided with external screw thread, lead the two of line 3
End is threadedly coupled with fixing piece 6.
The end for leading line 3 is settable with externally threaded fixed end, by both ends and the above-mentioned fixing piece of leading line 3
6 connection running-on 601 is threadedly coupled, and when needing to reduce the length for leading two suckers 1 of connection of line 3, is connected through a screw thread, will
The both ends of line 3 are led to connection 601 inner rotation of running-on, equally, the length for leading line 3 between needing to increase by two suckers 1
When, the both ends of line 3 are led in rotation round about.Above-mentioned setting, which can flexibly be adjusted, leads two suckers 1 of connection of line 3
Length adjusts the tensile elongation of lung and the wall of the chest.
As optional embodiment, referring to Fig.1, for sucker 1 in bowl-shape, flexible suction ball 2 is fixed on the bowl-shape arc of sucker 1
Shape periphery.
Above-mentioned bowl-shape sucker 1 is drawn on lung or the wall of the chest after being more favorable for discharge air.
As optional embodiment, sucker 1 is made of silica gel material.1 quality of sucker made of silica gel material is softer, benefit
In being drawn on lung or the wall of the chest, and larger discomfort will not be caused to body.
As optional embodiment, leading line 3 is elastic tube or elastica.In addition to leading line 3 using mentioned above
With fixing piece 6 be threadedly coupled mode adjust connect the distance between lung and the wall of the chest when, also can be used above-mentioned flexible
Elastic tube or elastica lead line 3 distance of energy self-adjusting between the two, mitigation when elastic deformation occurs and pull sense.
In the description of this specification, specific features, structure or feature can in any one or more embodiments or
It can be combined in any suitable manner in example.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of intrathoracic lung of Operation on Esophageal Cancer pulls fixator characterized by comprising
Two suckers, two suckers are connected by leading line；
Flexible suction ball is provided on each sucker, the flexible suction ball is connected to the inner cavity of the sucker, squeezes respectively
The flexible suction ball, the corresponding sucker can be individually fixed in lung or the wall of the chest.
2. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that on the flexible suction ball
It is also removably connected with air relief cock, removes the air relief cock, the sucker is connected from lung or the wall of the chest with ambient atmosphere
Remove the corresponding sucker.
3. the intrathoracic lung of Operation on Esophageal Cancer according to claim 2 pulls fixator, which is characterized in that the air relief cock and institute
Flexible suction ball threaded connection or interference connection are stated, is provided with arc convex at the top of the air relief cock.
4. the intrathoracic lung of Operation on Esophageal Cancer according to claim 3 pulls fixator, it is characterised in that on the flexible suction ball
It is provided with connecting hole to connect with the air relief cock, the inner ring of the connecting hole is provided with sealing ring or gasket.
5. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that the opening of the sucker
End is provided with the inner ring portion extended inward.
6. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that the flexible suction ball with
Connecting column is provided between the sucker, the connecting column is connected to the sucker and the flexible suction ball, can on the connecting column
Dismantling connection has fixing piece to lead line described in fixation.
7. the intrathoracic lung of Operation on Esophageal Cancer according to claim 6 pulls fixator, which is characterized in that the fixing piece is arranged
In the periphery of the connecting column, the fixing piece includes connection running-on, is provided with internal screw thread on the inner wall of the connection running-on, institute
It states and leads the both ends of line and be provided with external screw thread, the both ends for leading line are threadedly coupled with the fixing piece.
8. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that the sucker is in bowl
Shape, the flexible suction ball are fixed on the bowl-shape arcuate peripheral of the sucker.
9. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that the sucker is by silica gel
Material is made.
10. the intrathoracic lung of Operation on Esophageal Cancer according to claim 1 pulls fixator, which is characterized in that the line of leading is
Elastic tube or elastica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061613.2U CN209529216U (en) | 2018-12-10 | 2018-12-10 | The intrathoracic lung of Operation on Esophageal Cancer pulls fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061613.2U CN209529216U (en) | 2018-12-10 | 2018-12-10 | The intrathoracic lung of Operation on Esophageal Cancer pulls fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209529216U true CN209529216U (en) | 2019-10-25 |
Family
ID=68263773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822061613.2U Expired - Fee Related CN209529216U (en) | 2018-12-10 | 2018-12-10 | The intrathoracic lung of Operation on Esophageal Cancer pulls fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209529216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790801A (en) * | 2021-02-01 | 2021-05-14 | 苏州大学附属第一医院 | Traction fixing device for pleuroperitoneal cavity operation |
-
2018
- 2018-12-10 CN CN201822061613.2U patent/CN209529216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790801A (en) * | 2021-02-01 | 2021-05-14 | 苏州大学附属第一医院 | Traction fixing device for pleuroperitoneal cavity operation |
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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: 20191025 |