CN207707957U - A kind of Linear cutting anastomat - Google Patents
A kind of Linear cutting anastomat Download PDFInfo
- Publication number
- CN207707957U CN207707957U CN201721171156.1U CN201721171156U CN207707957U CN 207707957 U CN207707957 U CN 207707957U CN 201721171156 U CN201721171156 U CN 201721171156U CN 207707957 U CN207707957 U CN 207707957U
- Authority
- CN
- China
- Prior art keywords
- clamp plate
- handle
- guide pad
- fixed
- cutter
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of Linear cutting anastomats, including fixed handle, upper clamp plate, upper handle, lower handle, lower clamp plate, nail bin, cutter, propulsion button, pushing block and guide pad；The front end of the fixed handle is hinged with upper clamp plate；The upper handle is fixed on the rear portion of upper clamp plate；The rear portion of the lower clamp plate is arranged in fixed handle；The lower handle is fixed on the outside of fixed handle；The nail bin is fixed on the front of lower clamp plate；The cutter are slidably connected with lower clamp plate, and the tail portion of cutter is connect with guide pad；The propulsion button is connected on pushing block, and pushing block matches resultant motion with guide pad；The propulsion button pushes guide pad to be slidably connected with lower clamp plate by pushing block；The side of the guide pad is equipped with showing rod；The side of the fixed handle is equipped with scale.The scale that the utility model is reached by the showing rod on guide pad at the time of surgery, can be seen that the accurate location that cutter are cut in front.
Description
Technical field
The utility model is related to a kind of Linear cutting anastomats.
Background technology
Disposable linear cutting anastomat can hit the anastomosis staple of four row's cross arrangements simultaneously, and stitched by cutter
Cutting detachment is carried out between the four rows tissue got togather.At present wide clinical application in the alimentary canals tissue such as stomach, intestines detachment, excision
And suture.Applicable line Endo-GIA carries out cutting operation, is substantially shorter operating time and reduces operative hemorrhage.Operation
When, it would be desirable to the tissue for cutting suture is put between cleat assembly up and down, and pressing flexible handle pushes hand-pushing handle to position is locked
Forward to front end, hand-pushing handle is pulled to initial position afterwards in place, detaches cleat assembly up and down, instrument is exited and completes operation.It is existing
The specific location that cutter can not be determined when some Linear cutting anastomat operations, be easy to cause and does not switch to bottom, and nail forming is not
The problems such as complete.In addition existing Linear cutting anastomat is limited due to specification, in operation when need the length cut between
When between adjacent-specification, due to cannot accurately know the position of cutter, it is easy to cause the case where cutting more, influence postoperative health
It is multiple.
Utility model content
The purpose of this utility model, which is to provide, a kind of can intuitively, accurately observe cutting cutter position and follow closely forming degree
Linear cutting anastomat.
Realizing the technical solution of the utility model aim is：A kind of Linear cutting anastomat, including fixed handle, upper folder
Plate, lower handle, lower clamp plate, nail bin, cutter, promotes button, pushing block and guide pad at upper handle；The front end of the fixed handle with
Upper clamp plate is hinged；The upper handle is fixed on the rear portion of upper clamp plate；The rear portion of the lower clamp plate is arranged in fixed handle；Under described
Handle is fixed on the outside of fixed handle；The nail bin is fixed on the front of lower clamp plate；The cutter are slidably connected with lower clamp plate, cut
The tail portion of cutter is connect with guide pad；The propulsion button is connected on pushing block, and pushing block matches resultant motion with guide pad；It is described to push away
Guide pad is pushed to be slidably connected with lower clamp plate by pushing block into button；The side of the guide pad is equipped with showing rod；It is described to start
The side of handle is equipped with scale.
The fixed handle is equipped with window；The finger when position of the window reaches cutting end point with cutter on guide pad
Show that column present position is consistent.
The middle part of the upper clamp plate is equipped with locating shaft；The front end of the fixed handle is equipped with and the matched positioning of locating shaft
Hook.
Scale on the fixed handle is scale slot, and luminescent fibre is filled in scale slot；The outer end face of the showing rod
On be also bonded with luminescent fibre.
Above-mentioned technical proposal is used, the utility model has advantageous effect below：(1) guide pad of the utility model
Side be equipped with showing rod, the side of fixed handle is equipped with scale, and when operation, the scale reached by the showing rod on guide pad can
To find out accurate location that cutter are cut in front；Current anastomosis staple can also be represented and just shape completion, lower nail is also not
Percussion.
(2) fixed handle of the utility model is equipped with window, and the position of window is oriented to when reaching cutting end point with cutter
Showing rod present position on block is consistent, convenient for accurately judging whether cutter reach cutting end point.
(3) scale on the fixed handle of the utility model is scale slot, and luminescent fibre is filled in scale slot, showing rod
Also luminescent fibre is bonded on outer end face so that instrument, which enters after human body, in operation is also able to observe that scale and showing rod position
It sets.
Description of the drawings
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the guide pad of the utility model.
In attached drawing marked as：
Fixed handle 1, scale 1-1, window 1-2, location hook 1-3, upper clamp plate 2, locating shaft 2-1, upper handle 3, lower handle 4,
Lower clamp plate 5, promotes button 7, guide pad 8, showing rod 8-1 at nail bin 6.
Specific implementation mode
(embodiment 1)
See Fig. 1 and Fig. 2, the Linear cutting anastomat of the present embodiment, including fixed handle 1, upper clamp plate 2, upper handle 3, under
Handle 4, nail bin 6, cutter, promotes button 7, pushing block and guide pad 8 at lower clamp plate 5.
The front end of fixed handle 1 is hinged with upper clamp plate 2, specially：The middle part of upper clamp plate 2 is equipped with locating shaft 2-1, fixed handle 1
Front end be equipped with and the matched location hook 1-3 of locating shaft 2-1.Upper handle 3 is fixed on the rear portion of upper clamp plate 2.After lower clamp plate 5
Portion is arranged in fixed handle 1, and lower handle 4 is fixed on 1 outside of fixed handle.Nail bin 6 is fixed on the front of lower clamp plate 5.Cutter with
Lower clamp plate 5 is slidably connected, and the tail portion of cutter is connect with guide pad 8.Button 7 is promoted to be connected on pushing block, pushing block and guiding
Block 8 matches resultant motion.Button 7 is promoted to push guide pad 8 to be slidably connected with lower clamp plate 5 by pushing block.The side of guide pad 8, which is equipped with, to be referred to
Show column 8-1.The side of fixed handle 1 is equipped with scale 1-1.Fixed handle 1 is equipped with window 1-2, and position and the cutter of window 1-2 arrive
It is consistent up to the present positions showing rod 8-1 on guide pad when cutting end point 8.Scale 1-1 on fixed handle 1 is scale slot, scale
It is filled with luminescent fibre in slot, luminescent fibre is also bonded on the outer end face of showing rod 8-1.
When operation, the standard that cutter are cut in front can be seen that by the scales reached of the showing rod 8-1 on guide pad 8
True position；Guide pad 8 and anastomosis staple forming degree are linear relationship when percussion, are represented when showing rod 8-1 reaches related scale
Current anastomosis staple just shapes completion, and lower nail does not fire also.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, is not limited to this
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (4)
1. a kind of Linear cutting anastomat, it is characterised in that：Including fixed handle (1), upper clamp plate (2), upper handle (3), set about
Handle (4), nail bin (6), cutter, promotes button (7), pushing block and guide pad (8) at lower clamp plate (5)；Before the fixed handle (1)
End is hinged with upper clamp plate (2)；The upper handle (3) is fixed on the rear portion of upper clamp plate (2)；The rear portion of the lower clamp plate (5) is arranged
In fixed handle (1)；The lower handle (4) is fixed on the outside of fixed handle (1)；Before the nail bin (6) is fixed on lower clamp plate (5)
Portion；The cutter are slidably connected with lower clamp plate (5), and the tail portion of cutter is connect with guide pad (8)；Propulsion button (7) card
It is connected on pushing block, pushing block matches resultant motion with guide pad (8)；The propulsion button (7) by pushing block push guide pad (8) with
Lower clamp plate (5) is slidably connected；The side of the guide pad (8) is equipped with showing rod (8-1)；The side of the fixed handle (1) is equipped with
Scale (1-1).
2. a kind of Linear cutting anastomat according to claim 1, it is characterised in that：The fixed handle (1) is equipped with
Window (1-2)；Showing rod (8-1) institute when position of the window (1-2) reaches cutting end point with cutter on guide pad (8)
Locate position consistency.
3. a kind of Linear cutting anastomat according to claim 2, it is characterised in that：The middle part of the upper clamp plate (2)
Equipped with locating shaft (2-1)；The front end of the fixed handle (1) is equipped with and locating shaft (2-1) matched location hook (1-3).
4. a kind of Linear cutting anastomat according to claim 1, it is characterised in that：Quarter on the fixed handle (1)
It is scale slot to spend (1-1), and luminescent fibre is filled in scale slot；It is also bonded on the outer end face of the showing rod (8-1) luminous
Fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171156.1U CN207707957U (en) | 2017-09-13 | 2017-09-13 | A kind of Linear cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171156.1U CN207707957U (en) | 2017-09-13 | 2017-09-13 | A kind of Linear cutting anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207707957U true CN207707957U (en) | 2018-08-10 |
Family
ID=63064236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721171156.1U Active CN207707957U (en) | 2017-09-13 | 2017-09-13 | A kind of Linear cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207707957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288284A (en) * | 2021-06-22 | 2021-08-24 | 常州安康医疗器械有限公司 | Endoscope anastomat convenient to control length of sewing up |
-
2017
- 2017-09-13 CN CN201721171156.1U patent/CN207707957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288284A (en) * | 2021-06-22 | 2021-08-24 | 常州安康医疗器械有限公司 | Endoscope anastomat convenient to control length of sewing up |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202982106U (en) | Surgical operating instrument | |
| CN202313537U (en) | Staple cartridge component for linear stapling and cutting device | |
| CN106175883B (en) | The setting method of elastic thread and elastic thread looping and binding device in ejecting type looping and binding device | |
| CN103908313A (en) | Surgical operating instrument | |
| CN202426582U (en) | Suture needle for meniscus | |
| CN207707957U (en) | A kind of Linear cutting anastomat | |
| CN107137119A (en) | A kind of closing clamp and its method for releasing | |
| CN109106404B (en) | Pig internal organ tissue biopsy sampling and nucleic acid extracting device | |
| CN107898483B (en) | Endoscopic surgical suture device | |
| CN207306692U (en) | One kind is through femoral artery coronary intervention blood vessel suture instrument | |
| CN204246208U (en) | A kind of novel prepuce of penis stapler | |
| CN207785214U (en) | A kind of linear cutting anastomat | |
| CN103190937B (en) | A kind of fluting receives line make the external method of putting of line | |
| CN207785212U (en) | A kind of structure about reduction Linear cutting anastomat hand push power | |
| CN104207813A (en) | Intracavity cutting anastomat with empty nail cabin protection function | |
| CN204092082U (en) | A kind of surgical operation anorectal anastomat | |
| CN205433788U (en) | Steel needle of acting as go -between is sewed up to meniscus | |
| CN2925395Y (en) | Thorn myotendinal and ligament sewing machine | |
| CN207785221U (en) | Tubular anastomat percussion suggestion device and the tubular anastomat using the device | |
| CN209404887U (en) | Disposable foreskin Endo-GIA | |
| CN209074740U (en) | A kind of novel linear stapler | |
| CN203369931U (en) | Suturing device for endoscopes | |
| CN213465157U (en) | Integrative anastomat of cutting pouch function | |
| CN204207795U (en) | Be with the intracavity Endo-GIA being free nail bin to protect | |
| CN204723115U (en) | Thin vessels stiching instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |