CN201404249Y - Special hanging draw hook for neck single small-cut endoscope in thyroid operation - Google Patents
Special hanging draw hook for neck single small-cut endoscope in thyroid operation Download PDFInfo
- Publication number
- CN201404249Y CN201404249Y CN2009200401707U CN200920040170U CN201404249Y CN 201404249 Y CN201404249 Y CN 201404249Y CN 2009200401707 U CN2009200401707 U CN 2009200401707U CN 200920040170 U CN200920040170 U CN 200920040170U CN 201404249 Y CN201404249 Y CN 201404249Y
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- Prior art keywords
- drag hook
- draw hook
- single small
- suction
- special
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Abstract
The utility model discloses a special hanging draw hook for a neck single small-cut endoscope in a thyroid operation, which has the function of suction. The special hanging draw hook comprises a drawhook handle and draw hook ends which are arranged on the two ends of the draw hook handle. Suction device heads are respectively arranged on the draw hook ends. The advantages of the special hanging draw hook are as follows: with simple structure, convenient operation and the function of suction, the special hanging draw hook for the neck single small-cut endoscope in the thyroid operation can suck large quantities of ultrasonic smog generated in the operation process, so as to lead the operation to be smoothly carried out.
Description
Technical field
This utility model relates to a kind of operating theater instruments, relates in particular to special-purpose suspensory retractor in a kind of cervical region single small incision scope thyroid operation.
Background technology
Cervical region single small incision scope thyroid operation was at first proposed by Italian doctor Micooli etc. in 1997, had the multidigit scholar that it has been carried out technological improvement afterwards both at home and abroad again.Its operation elite is: make the single otch approach in 2 centimetres of left and right sides through preceding cervical region center down, cut center line slightly, by building the chamber between special drag hook lifting direct Thyreoidine surface and muscles,ribbon, under scope, implement two tool operations then, excision pathological changes parathyroid tissue compresses otch as far as possible in the art, reduce and turn over lobe, be one and have Wicresoft, improve looks, go out the minimally invasive surgery new technique that insufficiency of blood, complication reach outstanding advantages such as contingency is strong less that potential applicability in clinical practice is good.The main apparatus that uses in the cervical region single small incision scope thyroid operation has: suspensory retractor, suction pump, passivity are organized detacher and ultrasound knife etc.Wherein the effect of suspensory retractor is to be used to suspend in midair throat skin and muscles,ribbon, sets up a stable working place.Because otch is less, except suspensory retractor and side drag hook, generally only can hold the two tools of ultrasonic cutter head and suction aspirator tip and enter operation, when needs are handled operations such as going up utmost point blood vessel and back peplos, need with vascular forceps clamp tractive, can not enter the 3rd apparatus because the working place is limited, suction aspirator tip can only be withdrawed from, at this moment, use ultrasound knife will produce a large amount of ultrasonic smog, influence the visual field, influence the operation process.
The utility model content
Technical problem to be solved in the utility model is: a kind of special-purpose suspensory retractor in the cervical region single small incision scope thyroid operation that attracts function that has is provided.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: special-purpose suspensory retractor in the cervical region single small incision scope thyroid operation, comprise: the drag hook handle, be arranged on the drag hook end on the drag hook handle two ends, on described drag hook end, be respectively arranged with suction aspirator tip.
In order to solve the problems of the technologies described above better, the further technical scheme of this utility model is: the structure of described suction aspirator tip comprises: union joint, the connection tube that is connected with union joint and the suction side that is connected with connection tube.
In order to solve the problems of the technologies described above better, the further technical scheme of this utility model is: the connection tube of described suction aspirator tip is separately positioned in the draw-in groove of drag hook handle bottom, and the suction side of suction aspirator tip is separately positioned in the draw-in groove in the drag hook end outside.
In order to solve the problems of the technologies described above better, the further technical scheme of this utility model is: the middle part at described drag hook handle offers cavity.
The utility model has the advantages that: special-purpose suspensory retractor has the attraction function in the cervical region single small incision scope thyroid operation of this structure, the a large amount of ultrasonic smog that produces in the operation process can be siphoned away, operation can be carried out smoothly, simple in structure, easy to operate.
Description of drawings
Fig. 1 is the structural representation of special-purpose suspensory retractor in this utility model cervical region single small incision scope thyroid operation.
Fig. 2 is the structure for amplifying sketch map of suction aspirator tip among Fig. 1.
Among the figure: 1, drag hook handle, 11, cavity, 2, the drag hook end, 21, draw-in groove, 3, suction aspirator tip, 31, union joint, 32, connection tube, 33, suction side.
The specific embodiment
Describe particular content of the present utility model in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, special-purpose suspensory retractor in the cervical region single small incision scope thyroid operation comprises: drag hook handle 1, be arranged on the drag hook end 2 on drag hook handle 1 two ends, and offer cavity 11 at the middle part of drag hook handle 1, on drag hook end 2, be respectively arranged with suction aspirator tip 3.As shown in Figure 2, the structure of suction aspirator tip 3 comprises: union joint 31, the connection tube 32 that is connected with union joint 31 and the suction side 33 that is connected with connection tube 32.The connection tube 32 of suction aspirator tip 3 is separately positioned in the draw-in groove of drag hook handle 1 bottom, and the suction side 33 of suction aspirator tip 3 is separately positioned in the draw-in groove 21 in drag hook end 2 outsides.
During use, suction aspirator tip 3 is connected with suction catheter on being arranged on suction pump by union joint 3, when the improvement thyroid operation, when needs are handled operations such as going up utmost point blood vessel and back peplos, suction aspirator tip need be withdrawed from, ultrasound knife produces a large amount of ultrasonic smog, will ultrasonic smog be siphoned away by the suction aspirator tip 3 that is arranged on the drag hook end 2, and operation can be carried out smoothly.
Claims (4)
1, special-purpose suspensory retractor in the cervical region single small incision scope thyroid operation comprises: drag hook handle (1), be arranged on the drag hook end (2) on drag hook handle (1) two ends, and it is characterized in that: on described drag hook end (2), be respectively arranged with suction aspirator tip (3).
2, according to special-purpose suspensory retractor in the described cervical region single small incision of the claim 1 scope thyroid operation, it is characterized in that: the structure of described suction aspirator tip (3) comprising: union joint (31), the connection tube (32) that is connected with union joint (31) and the suction side (33) that is connected with connection tube (32).
3, according to special-purpose suspensory retractor in the described cervical region single small incision of the claim 2 scope thyroid operation, it is characterized in that: the connection tube (32) of described suction aspirator tip (3) is separately positioned in the draw-in groove of drag hook handle (1) bottom, and the suction side (33) of suction aspirator tip (3) is separately positioned in the draw-in groove (21) in drag hook end (2) outside.
4, according to special-purpose suspensory retractor in the described cervical region single small incision of the claim 3 scope thyroid operation, it is characterized in that: offer cavity (11) at the middle part of described drag hook handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200401707U CN201404249Y (en) | 2009-04-13 | 2009-04-13 | Special hanging draw hook for neck single small-cut endoscope in thyroid operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200401707U CN201404249Y (en) | 2009-04-13 | 2009-04-13 | Special hanging draw hook for neck single small-cut endoscope in thyroid operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201404249Y true CN201404249Y (en) | 2010-02-17 |
Family
ID=41675166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200401707U Expired - Fee Related CN201404249Y (en) | 2009-04-13 | 2009-04-13 | Special hanging draw hook for neck single small-cut endoscope in thyroid operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201404249Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620318A (en) * | 2019-01-11 | 2019-04-16 | 桐庐洲济医疗器械有限公司 | A kind of thyroid gland exempts from pneumoperitoneum device |
-
2009
- 2009-04-13 CN CN2009200401707U patent/CN201404249Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620318A (en) * | 2019-01-11 | 2019-04-16 | 桐庐洲济医疗器械有限公司 | A kind of thyroid gland exempts from pneumoperitoneum device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20160413 |