CN205568995U - Protector is clearly expanded to minimal access surgery art open country - Google Patents
Protector is clearly expanded to minimal access surgery art open country Download PDFInfo
- Publication number
- CN205568995U CN205568995U CN201620225230.2U CN201620225230U CN205568995U CN 205568995 U CN205568995 U CN 205568995U CN 201620225230 U CN201620225230 U CN 201620225230U CN 205568995 U CN205568995 U CN 205568995U
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- CN
- China
- Prior art keywords
- negative pressure
- fixed arm
- negative
- sucker
- rear side
- 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
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a protector is clearly expanded to minimal access surgery art open country belongs to the medical instrument field, and its structure includes negative sucker, free fixed arm and setting ware, and U -shaped negative sucker's rear end links together with the one end of free fixed arm, and the other end and the setting ware of free fixed arm are connected, and the rear side of setting ware is provided with the setting handle, negative sucker's both sides are provided with a plurality of negative pressure holes, and the negative pressure hole communicates with the negative pressure pipe of negative sucker rear side, be provided with the smoking hole on negative sucker's the middle lateral wall, the smoking hole communicates with the smoke extracting tube of negative sucker rear side. The utility model has the characteristics of reasonable in design, simple structure, convenient to use etc, the freedom of passage fixed arm sets up suitable angle and the shape increases operatable space to flexible isolation of the wild perienchyma of art, avoids simultaneously carrying because of the tractive of apparatus and drags the tissue lesion who causes the patient, negative sucker increases the stability and the accuracy nature of affected part operation, the smog that the smoking hole can make the affected part operation produce is in time arranged to the greatest extent.
Description
Technical field
This utility model relates to medical instruments field, and clear protector is expanded in specifically Minimally Invasive Surgery visual area.
Background technology
The doctor of hospital is when carrying out the Wicresoft of cardia (chamber mirror) operation, the narrow rush in operation visual area, appear difficulty, existing settling mode is that other medical workers use other instrument that the tissue in operation affected part is carried out tractive to carry and dragging, thus expanding operation visual area, this mode easily causes the damage of affected part tissue；And because the impact of Breathing movement causes the less stable of visual area, being normally carried out of impact operation；It addition, the generation smog that uses of coagulation, TURP and ultrasound knife affects the definition in the visual field in art, add the difficulty of operation.
Summary of the invention
Technical assignment of the present utility model is for above weak point, it is provided that clear protector is expanded in a kind of Minimally Invasive Surgery visual area rational in infrastructure, easy to use.
This utility model solves its technical problem and be the technical scheme is that this Minimally Invasive Surgery visual area is expanded clear protector and included negative pressure sucker, free fixed arm and shaper; the rear end of U-shaped negative pressure sucker links together with one end of free fixed arm; the other end of free fixed arm is connected with shaper, and the rear side of shaper is provided with setting handle；The both sides of negative pressure sucker are provided with multiple negative pressure hole, and negative pressure hole connects with the negative tube on rear side of negative pressure sucker；Being provided with smoking hole on the center side wall of negative pressure sucker, smoking hole connects with the smoke extracting tube on rear side of negative pressure sucker.
Described smoke extracting tube and the periphery of negative tube are coated with sleeve pipe.
The bottom of described shaper is provided with locating detent, and the side of locating detent is provided with set lever.
Described free fixed arm is provided with 1-3 bar.
Clear protector is expanded in Minimally Invasive Surgery visual area of the present utility model compared to the prior art; there is reasonable in design, simple in construction, the feature such as easy to use; suitable angle and shape are set by free fixed arm visual area perienchyma flexible isolating is increased operable space, avoid causing the tissue injury of patient because the tractive of apparatus carries dragging simultaneously；Negative pressure sucker increases stability and the accuracy of affected part operation；The smog that smoking hole can make affected part operation produce drains in time.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Accompanying drawing 1 expands the structural representation of clear protector for Minimally Invasive Surgery visual area.
In figure: 1, sleeve pipe, 2, smoke extracting tube, 3, negative tube, 4, smoking hole, 5, negative pressure hole, 6, negative pressure sucker, 7, free fixed arm, 8, shaper, 9, setting handle, 10, locating detent, 11, set lever.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1:
Clear protector is expanded in Minimally Invasive Surgery visual area of the present utility model; its structure includes negative pressure sucker 6, free fixed arm 7 and shaper 8; the rear end of U-shaped negative pressure sucker 6 links together with one end of a free fixed arm 7; the other end of free fixed arm 7 is connected with shaper 8, and the rear side of shaper 8 is provided with setting handle 9；The bottom of shaper 8 is provided with locating detent 10, and the side of locating detent 10 is provided with set lever 11；The both sides of negative pressure sucker 6 are provided with multiple negative pressure hole 5, and negative pressure hole 5 connects with the negative tube 3 on rear side of negative pressure sucker 6；Being provided with smoking hole 4 on the center side wall of negative pressure sucker 6, smoking hole 4 connects with the smoke extracting tube 2 on rear side of negative pressure sucker 6；The periphery of smoke extracting tube 2 and negative tube 3 is coated with sleeve pipe 1.
Embodiment 2:
Clear protector is expanded in Minimally Invasive Surgery visual area of the present utility model; its structure includes negative pressure sucker 6, free fixed arm 7 and shaper 8; the rear end of U-shaped negative pressure sucker 6 links together with one end of two free fixed arms 7; article two, the other end of free fixed arm 7 is connected with shaper 8, and the rear side of shaper 8 is provided with setting handle 9；The bottom of shaper 8 is provided with locating detent 10, and the side of locating detent 10 is provided with set lever 11；The both sides of negative pressure sucker 6 are provided with multiple negative pressure hole 5, and negative pressure hole 5 connects with the negative tube 3 on rear side of negative pressure sucker 6；Being provided with smoking hole 4 on the center side wall of negative pressure sucker 6, smoking hole 4 connects with the smoke extracting tube 2 on rear side of negative pressure sucker 6；The periphery of smoke extracting tube 2 and negative tube 3 is coated with sleeve pipe 1.
Embodiment 2:
Clear protector is expanded in Minimally Invasive Surgery visual area of the present utility model; its structure includes negative pressure sucker 6, free fixed arm 7 and shaper 8; the rear end of U-shaped negative pressure sucker 6 links together with one end of three free fixed arms 7; article three, the other end of free fixed arm 7 is connected with shaper 8, and the rear side of shaper 8 is provided with setting handle 9；The bottom of shaper 8 is provided with locating detent 10, and the side of locating detent 10 is provided with set lever 11；The both sides of negative pressure sucker 6 are provided with multiple negative pressure hole 5, and negative pressure hole 5 connects with the negative tube 3 on rear side of negative pressure sucker 6；Being provided with smoking hole 4 on the center side wall of negative pressure sucker 6, smoking hole 4 connects with the smoke extracting tube 2 on rear side of negative pressure sucker 6；The periphery of smoke extracting tube 2 and negative tube 3 is coated with sleeve pipe 1.
Using method: when carrying out Wicresoft's (chamber mirror) operation, first negative pressure sucker 6 is adsorbed in affected part, then free fixed arm 7 is bent, integrated innovation around affected part is strutted by free fixed arm 7, now rotate setting handle 9, keep the shape of free fixed arm 7, then by the fixing support grasped near operation table of locating detent 10 or other devices；The use of coagulation, TURP and ultrasound knife during carrying out of performing the operation produces smog, can be drained in time by smoking hole 4, keeps visual area clear.
By detailed description of the invention above, described those skilled in the art can readily realize this utility model.It is understood that this utility model is not limited to above-mentioned several detailed description of the invention.On the basis of disclosed embodiment, described those skilled in the art can the different technical characteristic of combination in any, thus realize different technical schemes.
Claims (4)
1. clear protector is expanded in Minimally Invasive Surgery visual area; including negative pressure sucker, free fixed arm and shaper, it is characterised in that the rear end of U-shaped negative pressure sucker links together with one end of free fixed arm; the other end of free fixed arm is connected with shaper, and the rear side of shaper is provided with setting handle；The both sides of negative pressure sucker are provided with multiple negative pressure hole, and negative pressure hole connects with the negative tube on rear side of negative pressure sucker；Being provided with smoking hole on the center side wall of negative pressure sucker, smoking hole connects with the smoke extracting tube on rear side of negative pressure sucker.
Clear protector is expanded in Minimally Invasive Surgery visual area the most according to claim 1, it is characterised in that described smoke extracting tube and the periphery of negative tube are coated with sleeve pipe.
Clear protector is expanded in Minimally Invasive Surgery visual area the most according to claim 1, it is characterised in that the bottom of described shaper is provided with locating detent, and the side of locating detent is provided with set lever.
Clear protector is expanded in Minimally Invasive Surgery visual area the most according to claim 1, it is characterised in that described free fixed arm is provided with 1-3 bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225230.2U CN205568995U (en) | 2016-03-23 | 2016-03-23 | Protector is clearly expanded to minimal access surgery art open country |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225230.2U CN205568995U (en) | 2016-03-23 | 2016-03-23 | Protector is clearly expanded to minimal access surgery art open country |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205568995U true CN205568995U (en) | 2016-09-14 |
Family
ID=56866507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620225230.2U Expired - Fee Related CN205568995U (en) | 2016-03-23 | 2016-03-23 | Protector is clearly expanded to minimal access surgery art open country |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205568995U (en) |
-
2016
- 2016-03-23 CN CN201620225230.2U patent/CN205568995U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |