CN205458833U - Supplementary thyroid surgery drag hook down of scope - Google Patents
Supplementary thyroid surgery drag hook down of scope Download PDFInfo
- Publication number
- CN205458833U CN205458833U CN201521140367.XU CN201521140367U CN205458833U CN 205458833 U CN205458833 U CN 205458833U CN 201521140367 U CN201521140367 U CN 201521140367U CN 205458833 U CN205458833 U CN 205458833U
- Authority
- CN
- China
- Prior art keywords
- drag hook
- hook body
- groove
- suction catheter
- handle
- 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
Abstract
The utility model discloses a supplementary thyroid surgery drag hook down of scope includes hook body 1, handle 2 and attracts pipe 3, hook body 1 is half tubulose and forms a slot, attract 3 welding of pipe in hook body's slot, the front end that attracts pipe 3 has a rake 4, rake 4 has one and points to the inclined plane bottom the slot with 30 jiaos horizontal direction one -tenth and opening, in order to avoid attract the pipe to be sealed in operation process, attract 3 front ends of pipe and slot front end justified margin, slot 1cm is stretched out to the rear end to coupling hose and aspirator. The utility model discloses use the cooperation of drag hook and aspirator, can realize that bian labian attracts, not only convenient but also can guarantee the operation effects of operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially relates to the Thyroid surgery wire retractor under a kind of scope auxiliary.
Background technology
In scope auxiliary thyroid resection operation, need to separate flap, then pull-up flap, set up a working place, then under scope assists, with ultrasound knife, thyroid and focus excision, this central aspects are needed special instrument and complete.At present clinical conventional method is typically to lift flap with the drag hook without suction pump, place into suction pump and attract, and needs to carry out in two steps, the inconvenient operation of operation, and operating time is long, is unfavorable for exposing the visual field.
Utility model content
The purpose of this utility model is: overcome the problems referred to above that prior art exists, it is provided that a kind of in scope auxiliary thyroid operation, it is possible to Bian Labian attracts, and synchronizes surgery tractor thyroid and lesion tissue excised.
The technical solution of the utility model is:
A kind of scope auxiliary Thyroidectomy drag hook, including drag hook body 1, handle 2 and suction catheter 3, described handle 2 is with drag hook body 1 in 80 ° of angles, and described drag hook body 1 forms a groove for halfpipe, and described suction catheter 3 is welded in the groove of drag hook body 1；The front end of described suction catheter 3 has a rake 4, and described rake 4 has an inclined-plane pointing to channel bottom from the horizontal by 30 ° of angles and opening；The centre position incision appropriate depth of one side of the groove of described drag hook body 1 by the Partial Resection between this position and described drag hook body 1 front end, forms one section of groove with bigger width, strengthens and attract effect；Aliging with groove front edge in described suction catheter 3 front end, groove is stretched out in rear end, to connect flexible pipe and suction pump.
Further, the handle 2 of described surgery tractor and the width of drag hook body 1 are 1.5cm, the long 12cm of handle 2, a length of 8cm, 10cm or 15cm of drag hook body 1；The internal diameter of described suction catheter 3 part in the trench is 0.3cm, and groove 1cm is stretched out in rear end, and extension internal diameter is 0.4cm.
Further, handle 2 and drag hook body 1 can be one-body molded, it is also possible to welding or clamping；Described suction catheter 3 is soldered in the trench, and the material of described drag hook 1 and suction catheter 3 is rustless steel.
The beneficial effects of the utility model are: in use, suction pump is brought into thyroid operation art intracavity by drag hook body simultaneously, under the assistance of endoscopic instruments, while pull-up flap accurately, the smog that ultrasound knife cutting produces is siphoned away simultaneously, it is beneficial to the operation of operation, is greatly shortened operating time, it is ensured that the operating effect of operation.
Accompanying drawing explanation
Fig. 1 is top view during this utility model horizontal；
Fig. 2 is side view during this utility model operation.
Detailed description of the invention
As can be seen from Fig., Thyroid surgery wire retractor of the present utility model includes drag hook body 1, handle 2 and suction catheter 3, and described handle 2 is with drag hook body 1 in 80 ° of angles, and described drag hook body 1 forms a groove for halfpipe, and described suction catheter 3 is welded in the groove of drag hook body；The front end of described suction catheter 3 has a rake 4, and described rake 4 has an inclined-plane pointing to channel bottom from the horizontal by 30 ° of angles and opening, to avoid described suction catheter to be closed in operation；The centre position incision appropriate depth of one side of described groove by the Partial Resection between this position and described drag hook body front end, forms one section of groove with bigger width, attracts effect to strengthen；Aliging with groove front edge in described suction catheter front end, groove 1cm is stretched out in rear end, to connect flexible pipe and suction pump.
The handle 2 of this surgery tractor and the width of drag hook body 1 are 1.5cm, the long 12cm of handle, a length of 8cm, 10cm or 15cm of drag hook body 1.Handle 2 and drag hook body 1 can be one-body molded, it is also possible to welding or clamping, it is ensured that its stablizing in operation process.The internal diameter of the part in suction catheter 3 groove is 0.3cm, and groove 1cm is stretched out in rear end, and extension internal diameter is 0.4cm, and suction catheter can be soldered in the trench, and the material of drag hook and suction catheter can be such as rustless steel.
In use, the rake of suction catheter 3 front end and horizontal direction form 30 ° of inclined-planes, and opening points to channel bottom, it is to avoid suction catheter 3 is closed by pending organization such as flap in operation；Groove is stretched out in the rear end of suction catheter 3, the part internal diameter extended is thicker than part in the trench, can have and preferably attract effect, the rear end of suction catheter 3 first connects flexible pipe, reconnect suction pump, so suction catheter 3 is brought thyroid operation art intracavity into, in operation process simultaneously under the assistance of endoscopic instruments, while pull-up flap accurately, moreover it is possible to the smog produced in art is siphoned away.
The above, the only preferred implementation of the application, do not limit scope of the present application, all simple equivalent transformations done with the application claim and description and modification with this, all should belong to the scope that the application is covered.
Claims (2)
1. a scope auxiliary Thyroidectomy drag hook, it is characterized in that including drag hook body (1), handle (2) and suction catheter (3), described handle (2) and drag hook body (1) are in 80 ° of angles, described drag hook body (1) is that halfpipe forms a groove, and described suction catheter (3) is welded in the groove of drag hook body (1)；The front end of described suction catheter (3) has a rake (4), and described rake (4) has an inclined-plane pointing to channel bottom from the horizontal by 30 ° of angles and opening；The centre position incision appropriate depth of one side of the groove of described drag hook body (1) by the Partial Resection between this position and described drag hook body (1) front end, forms one section of groove with bigger width, strengthens and attract effect；Aliging with groove front edge in described suction catheter (3) front end, groove is stretched out in rear end, to connect flexible pipe and suction pump.
2. scope auxiliary Thyroidectomy drag hook as claimed in claim 1, wherein the width of handle (2) and drag hook body (1) is 1.5cm, handle (2) long 12cm, a length of 8cm, 10cm or 15cm of drag hook body (1)；The internal diameter of described suction catheter (3) part in the trench is 0.3cm, and groove 1cm is stretched out in rear end, and extension internal diameter is 0.4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140367.XU CN205458833U (en) | 2015-12-30 | 2015-12-30 | Supplementary thyroid surgery drag hook down of scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140367.XU CN205458833U (en) | 2015-12-30 | 2015-12-30 | Supplementary thyroid surgery drag hook down of scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205458833U true CN205458833U (en) | 2016-08-17 |
Family
ID=56663478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140367.XU Expired - Fee Related CN205458833U (en) | 2015-12-30 | 2015-12-30 | Supplementary thyroid surgery drag hook down of scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205458833U (en) |
-
2015
- 2015-12-30 CN CN201521140367.XU patent/CN205458833U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161230 |