CN206979513U - Applied to the exposure apparatus in proctectomy - Google Patents
Applied to the exposure apparatus in proctectomy Download PDFInfo
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- CN206979513U CN206979513U CN201720014623.3U CN201720014623U CN206979513U CN 206979513 U CN206979513 U CN 206979513U CN 201720014623 U CN201720014623 U CN 201720014623U CN 206979513 U CN206979513 U CN 206979513U
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- China
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- support portion
- press section
- proctectomy
- exposure apparatus
- described support
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Abstract
The utility model is related to it is a kind of be applied to proctectomy in exposure apparatus, the apparatus unitary design, including：Bending wire is formed in the horizontal direction plays support portion and press section that is parallel with described support portion normal direction and being arranged on described support portion one end.The utility model can be in proctectomy, fully exposure pelvic cavity structure, while fully expose surgical field of view.
Description
Technical field
The utility model belongs to rectum cancer treatment technical field, more particularly to a kind of applied to sudden and violent in proctectomy
Reveal apparatus.
Background technology
The carcinoma of the rectum include tooth trace to proctosigmoid have a common boundary between cancer, be the most common malignant tumour of alimentary canal it
One.Generally, lesion locations are relatively low, easily found by rectal touch and sigmoidoscopy, easily diagnosis.
At present, common modus operandi is proctectomy in the operative treatment of the carcinoma of the rectum.But when patient is diagnosed to be
After pernicious rectal neoplasm, often due to lesion locations go deep into pelvic cavity, therefore operative treatment is more difficult, is difficult to obtain thorough radical cure,
Local Recurrence rate is high.And in the prior art, the apparatus that pelvic cavity can be fully exposed in surgical procedure not yet be present.
The content of the invention
The utility model for solve known technology present in technical problem provide one kind can in proctectomy,
Fully exposure pelvic cavity structure, while the fully exposure apparatus being applied in proctectomy of exposure surgical field of view.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
A kind of exposure apparatus being applied in proctectomy, the apparatus unitary design, including：In the horizontal direction
What bending wire was formed plays support portion and parallel with described support portion normal direction and be arranged on described support portion one end of rising
Press section.
The utility model can also use following technical measures：Described support portion is the bending section in U-shaped and described support portion
Divide and tilted to close to the side of press section.
The utility model can also use following technical measures：Described support portion is the bending section in U-shaped and described support portion
Divide and tilted to the side away from press section.
The utility model can also use following technical measures：One end away from press section is pressed to remote in described support portion
The side skew of splenium.
The utility model can also use following technical measures：The free end away from the press section is set in described support portion
Have and be located at conplane introduction part with described support portion.
The utility model can also use following technical measures：The free end away from the press section is set in described support portion
There is the introduction part parallel with the press section.
The utility model can also use following technical measures：One section of transition is provided between described support portion and press section
Portion.
The utility model can also use following technical measures：The transition part is curved structure.
The utility model can also use following technical measures：The press section is provided with handle away from described one end for playing support portion
Portion.
The utility model can also use following technical measures：The shank is to form bending wire to be U-shaped.
In summary, the utility model, can be straight by providing a kind of exposure apparatus being applied in proctectomy
In enterectomy, pelvic cavity structure is fully exposed, fully to expose surgical field of view, finally enables to the surgical procedure of doctor more
Smooth, removal lesion tissue, final to reduce Local Recurrence rate to greatest extent.
Improvement based on above-mentioned technical proposal, support portion is played in the utility model, for will block doctor's surgical field of view
Remaining internal organs is held up；Press section, it is the main operating positions of doctor, by applying external force to press section, support portion can have been driven
And play the organ that support portion is contacted and moved to the direction away from pelvic cavity, and then can fully expose Intrapelvic surgical field of view.
During the utility model is inserted in handle hole, for the size of handle hole without excessive, doctor can be by the utility model
The free end in support portion or penetrating in handle hole for introduction part are played, it is by constantly adjusting position of the present utility model, this practicality is new
The support portion of rising of type is penetrated from handle hole order, then press section is pushed into handle hole, and doctor is blocked in order to which a support portion can arrive at
The internal organs of teacher's surgical field of view.
Based on the improvement of above-mentioned optimal technical scheme, the technical solution of the utility model is able to further perfect a, side
Face, by having optimized the structure of support portion bent portion, the scope of application in support portion can be strengthened；On the one hand, imported by setting up
The design in portion, doctor can either be easy to introduce in of the present utility model support portion in handle hole, additionally it is possible to increased holding for support portion
Section accumulates, and has driven the organ that support portion is contacted to be moved to the direction away from pelvic cavity to greatest extent to realize；On the one hand, it is also logical
Cross rise set up transition part between support portion and press section, the loaded area in support portion can either have been increased, additionally it is possible to strengthen press section
Bearing strength.Finally, also by improving press section away from the structure for playing support portion one end, by increasing capacitance it is possible to increase doctor operates comfortable
Property.Exposure apparatus category unitary design in above-mentioned technical proposal, it is simple in construction, it is highly suitable for promoting on a large scale.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model (right-handed spiral configuration)；
Fig. 2 is structural representation of the present utility model (left-handed spiral configuration)；
Fig. 3 is structural representation of the present utility model (right-handed spiral configuration)；
Fig. 4 is structural representation of the present utility model (left-handed spiral configuration)；
Fig. 5 is structural representation of the present utility model (horizontal introduction part)；
Fig. 6 is structural representation of the present utility model (horizontal introduction part)；
Fig. 7 is structural representation of the present utility model (horizontal introduction part)；
Fig. 8 is structural representation of the present utility model (vertical introduction part)；
Fig. 9 is structural representation of the present utility model (vertical introduction part)；
Figure 10 is structural representation of the present utility model (shank)；
Figure 11 is structural representation of the present utility model (shank).
In figure：1st, support portion is played；2nd, press section；3rd, introduction part；4th, transition part；5th, shank.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as the technical characteristic being related in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
Embodiment one：
A kind of exposure apparatus being applied in proctectomy, the apparatus integral type are specifically disclosed in the present embodiment
Design.
The apparatus includes：Support portion 1 is played, for remaining internal organs for blocking doctor's surgical field of view to be held up, it is by bending wire
Formed, can ensure to be formed a carrying platform, to be in contact with the internal organs for blocking doctor's surgical field of view.In addition, bending and
Into rise a support portion can also avoid that abdominal visceral browser is caused to damage.
The apparatus also includes：Press section 2, it is the main operating positions of doctor, by applying external force to press section, to drive
Play the motion of support portion；Press section is arranged on described one end for playing support portion 1 and its bearing of trend is equal with the described normal direction of support portion 1
OK, to form one 90 degree of angles with the plane where playing support portion, when applying external force away from the direction for playing support portion to press section, rise
Support portion can lift therewith, then realize to have driven support portion and play the organ that support portion is contacted and transported to the direction away from pelvic cavity
It is dynamic, and then can fully expose Intrapelvic surgical field of view.
It is set during the position of handle hole in the surgical procedure of reality, but with the progress of surgical procedure, sometimes need
Change the position of exposed apparatus, point for mainly having antetheca and rear wall in view of stomach wall, therefore to ensure that press section can be all the time
Passed from handle hole, the utility model is provided with two kinds of embodiments, refers to Fig. 1 and Fig. 2.
When doctor can be located at stomach wall antetheca with actual operation position, exposure apparatus structure as shown in Figure 1 can be used；
When doctor can be located at stomach wall rear wall with actual operation position, exposure apparatus structure as shown in Figure 2 can be used.
Application method：
During the utility model is inserted in handle hole, for the size of handle hole without excessive, doctor can be by this
The free end that support portion is played in utility model is penetrated in handle hole, by constantly adjusting position of the present utility model, this practicality is new
The support portion of rising of type is penetrated from handle hole order, then press section is pushed into handle hole, and doctor is blocked in order to which a support portion can arrive at
The internal organs of teacher's surgical field of view.
Embodiment two：
Referring to Fig. 6, unlike embodiment one, in the present embodiment, described support portion 1 is U-shaped, in addition, described
The bent portion in support portion 1 tilts to the side away from press section 2.Specific in use, this design is playing the bending section in support portion
Reserved part space, the use range in support portion can be strengthened.
Embodiment three：
Fig. 3 and Fig. 4 are referred to, unlike embodiment one, in the present embodiment, described support portion 1 is U-shaped, in addition, institute
The bent portion for having stated support portion 1 tilts to close to the side of press section 2.Specific in use, this is designed to strengthen support
The effect that internal organs are lifted in portion, to ensure to expose pelvic cavity structure to greatest extent.
Example IV：
Fig. 5, Fig. 6 and Fig. 7 are referred to, it is remote in described support portion 1 in the present embodiment unlike the various embodiments described above
Free end from the press section 2 is provided with the introduction part 3 that is generally aligned in the same plane with described support portion 1.
During the utility model is inserted in handle hole, on the one hand introduction part can play good guiding and make
With another aspect is in view of it is generally aligned in the same plane with described support portion, therefore can also increase the loaded area in support portion, to realize
The organ that support portion is contacted has been driven to be moved to the direction away from pelvic cavity to greatest extent.
Application method：
During the utility model is inserted in handle hole, for the size of handle hole without excessive, doctor can be by this
Introduction part is penetrated in handle hole in utility model, by constantly adjusting position of the present utility model, by of the present utility model
Support portion is penetrated from handle hole order, then press section is pushed into handle hole, and doctor's operation is blocked in order to which a support portion can arrive at
The internal organs in the visual field.
Embodiment five：
Fig. 8 and Fig. 9 are referred to, unlike the various embodiments described above, in the present embodiment, away from institute in described support portion 1
The free end for stating press section 2 is provided with the introduction part 3 parallel with the press section 2.
During the utility model is inserted in handle hole, on the one hand introduction part can play good guiding and make
With on the other hand, in view of it is parallel with the press section, therefore support can have been limited when doctor applies external force to press section
Portion contacts the displacement space of internal organs, fully to expose surgical field of view.
In any preferred embodiment, a lateral deviation of the one end away from press section to remote press section in described support portion
Move.Fig. 3 and Fig. 4 are referred to, when the utility model is penetrated in handle hole successively, this is designed to reserve enough for press section
Space.
In any of the above-described preferred embodiment, Fig. 8 and Fig. 9 are referred to, is provided between described support portion 1 and press section 2
One section of transition part 4.Preferably, the transition part 4 is curved structure.In this design, transition part can either increase holding for support portion
Section accumulates, additionally it is possible to strengthens the bearing strength of press section.
In any of the above-described preferred embodiment, the press section 2 is provided with shank 5 away from described one end for playing support portion 1, please
Refering to Figure 10 and 11.Preferably, the shank 5 is to form bending wire to be U-shaped.In this design, shank, by increasing capacitance it is possible to increase
The comfortableness of doctor's operation.
It these are only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. exposure apparatus being applied in proctectomy, it is characterised in that：The apparatus unitary design, including： Rising of forming bending wire in horizontal direction is support portion (1) and parallel with described support portion (1) normal direction and be arranged on The press section (2) of described support portion (1) one end.
- A kind of 2. exposure apparatus being applied in proctectomy according to claim 1, it is characterised in that：Described support Portion (1) is that the bent portion of U-shaped and described support portion (1) tilts to close to the side of press section (2).
- A kind of 3. exposure apparatus being applied in proctectomy according to claim 1, it is characterised in that：Described support Portion (1) is that the bent portion of U-shaped and described support portion (1) tilts to the side away from press section (2).
- A kind of 4. exposure apparatus being applied in proctectomy according to Claims 2 or 3, it is characterised in that：It is described One end away from press section (2) on support portion (1) is played to offset to the side away from press section (2).
- 5. a kind of exposure apparatus being applied in proctectomy according to any one of claims 1 to 3, its feature exist In：The free end away from the press section (2) is provided with what is be generally aligned in the same plane with described support portion (1) on described support portion (1) Introduction part (3).
- 6. a kind of exposure apparatus being applied in proctectomy according to any one of claims 1 to 3, its feature exist In：The free end away from the press section (2) is provided with the introduction part parallel with the press section (2) on described support portion (1) (3)。
- 7. a kind of exposure apparatus being applied in proctectomy according to any one of claims 1 to 3, its feature exist In：One section of transition part (4) is provided between described support portion (1) and press section (2).
- A kind of 8. exposure apparatus being applied in proctectomy according to claim 7, it is characterised in that：The transition Portion (4) is curved structure.
- 9. a kind of exposure apparatus being applied in proctectomy according to any one of claims 1 to 3, its feature exist In：The press section (2) is provided with shank (5) away from described one end for playing support portion (1).
- A kind of 10. exposure apparatus being applied in proctectomy according to claim 9, it is characterised in that：The handle Portion (5) is to form bending wire to be U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014623.3U CN206979513U (en) | 2017-01-06 | 2017-01-06 | Applied to the exposure apparatus in proctectomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014623.3U CN206979513U (en) | 2017-01-06 | 2017-01-06 | Applied to the exposure apparatus in proctectomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206979513U true CN206979513U (en) | 2018-02-09 |
Family
ID=61422230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720014623.3U Active CN206979513U (en) | 2017-01-06 | 2017-01-06 | Applied to the exposure apparatus in proctectomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206979513U (en) |
-
2017
- 2017-01-06 CN CN201720014623.3U patent/CN206979513U/en active Active
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