CN205903274U - Singlehanded adjustable identical mechanism of chamber mirror anastomat - Google Patents
Singlehanded adjustable identical mechanism of chamber mirror anastomat Download PDFInfo
- Publication number
- CN205903274U CN205903274U CN201620442943.4U CN201620442943U CN205903274U CN 205903274 U CN205903274 U CN 205903274U CN 201620442943 U CN201620442943 U CN 201620442943U CN 205903274 U CN205903274 U CN 205903274U
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- tooth bar
- flexible handle
- block
- singlehanded
- groove
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Abstract
The utility model discloses a singlehanded adjustable identical mechanism of chamber mirror anastomat, including rack and flexible handle, the front portion of rack is equipped with the rack recess on having the tooth region, installs in the flexible handle: the rack promotes the piece, and the rack promotes the piece and installs the top at flexible handle to pulling along with flexible handle promotes the rack forward, dog, dog have the stopping hook, and the stopping hook is sold through a dog and is riveted at the top of dog, and when stimulateeing flexible handle backward, in the rack recess was gone into to the stopping dogging, at this moment, when promoting flexible handle forward, stopping hook top promoted rack to rack backward and resets in the rack recess. The utility model discloses a by a small margin push -and -pull operation can be accomplished the closed of subassembly or open to the light closed position who adjusts the mouth that coincide can accomplish by the light one -hand operation of relying on, the utility model discloses realize identical mouthful of switching function effectively, reduced the adjustment required time of position simultaneously, promoted the singlehanded maneuverability of apparatus, guaranteed the timely safety of operation.
Description
Technical field
This utility model is related to a kind of singlehanded adjustable fitting mechanism of hysteroscope anastomat, belongs to technical field of medical instruments.
Background technology
At present, medical cavity internal cutting anastomat is used in Minimally Invasive Surgery using percussion titanium nail molding, disposable excision or horizontal
Disconnected tissue suture operation wound.Hysteroscope anastomat passes through percussion for the first time and carries out clamping tissue；Retreat stop block in firing handle
Being raised thus being stuck in the groove of apparatus body middle rack due to the drop-down of handle, stoping firing handle from carrying out second percussion；
Press SR, retreat stop block moves down, promote hook to be stuck on first groove of tooth bar, fired again to reach cutting and to stitch
Charge-coupled knit.Existing hysteroscope anastomat first time percussion clamping tissue after, occur retaining part need adjustment situation when, palpus
Bimanualness, pulls reset handle, so that apparatus is opened, and changes position inconvenience, is also unfavorable for the minimizing of operating time, shadow simultaneously
Ring process and the safety of operation.
Content of the invention
Technical problem to be solved in the utility model is: overcomes the deficiencies in the prior art, provides a kind of hysteroscope anastomat
Singlehanded adjustable fitting mechanism, to solve the technical problem of singlehanded adjustment anastomotic stoma make position.
For solving above-mentioned technical problem, the technical solution of the utility model is that a kind of hysteroscope anastomat is singlehanded to can adjust kiss
Close mechanism, including tooth bar and flexible handle, the anterior toothed region of described tooth bar is provided with tooth bar groove, in described flexible handle
It is provided with:
For promoting forward the tooth bar pushing block of tooth bar, tooth bar pushing block is arranged on the top of flexible handle, and with activity
The pulling of handle promotes forward tooth bar；
Block, described block has anti-retreating hook, and anti-retreating hook is riveted on the top of block by a block pin, when pulling back
During flexible handle, anti-retreating hook snaps in tooth bar groove, and now, when promoting flexible handle forward, anti-retreating hook withstands in tooth bar groove
And promote tooth bar backward to tooth bar resets.
Further for making anti-retreating hook effectively be stuck on tooth bar, described block also includes ball stud and ball stud spring, ball
The bottom of head pin is connected on block by ball stud spring, and the top of ball stud is connected on anti-retreating hook, pulls back activity
Handle, tooth bar extrudes the top of described anti-retreating hook and so that anti-retreating hook is stuck on tooth bar.
Effectively interact further for preferably making to exist between block and tooth bar, the lower end of described block connects
General back-moving spring, general back-moving spring is connected on flexible handle, when in anti-retreating hook movement to tooth bar groove, general reset
Block jack-up, anti-retreating hook are erected under ball stud spring effect by spring.
Further for being easy to the operation that resets, prevent from excessively promoting flexible handle when resetting, the front portion of described tooth bar also sets
It is equipped with initial draw-in groove and locating groove, the singlehanded adjustable fitting mechanism of described hysteroscope anastomat also includes positioning component, described fixed
Hyte part includes locating piece and the pressurizing unit for extruding locating piece, and described pressurizing unit is connected with flexible handle, and is living
It is pressed down against locating piece under the drive of fixed handle, so that locating piece departs from initial draw-in groove, and snap in locating groove.
Further provide for a kind of concrete structure of pressurizing unit, described pressurizing unit includes contiguous block and positioning strip, described
One end of contiguous block is fixedly connected with flexible handle, and the other end of contiguous block is hinged with positioning strip, described positioning strip and locating piece
Contact one end be provided with the slope that pushes diagonally downward, the bottom of described locating piece is connected with spring, pulls flexible handle, tooth bar
Pushing block promotes forward tooth bar, and contiguous block promotes positioning strip forward, and this pushes slope and is pressed down against locating piece, unclamps movable hand
Handle, locating piece snaps in locating groove under the action of the spring.
Further, the front end of described tooth bar is provided with promotion step, and described promotion step region is one section of no-teeth.
Further for making flexible handle reset, the singlehanded adjustable fitting mechanism of described hysteroscope anastomat also include resetting by
Button, flexible handle back-moving spring and fixed handle, described flexible handle is riveted on fixed handle by flexible handle pin, resets
Button is connected with block, and one end of described flexible handle back-moving spring is connected on flexible handle pin, and the other end is fixedly connected on
On fixed handle.
Further for making tooth bar pushing block withstand on promotion step, described tooth bar pushing block is also associated with for by tooth bar
The tooth bar pushing block spring that pushing block is lifted up, tooth bar pushing block spring is wound on flexible handle pin.
Further, described anti-retreating hook and block are made by 12cr18ni9 rustless steel.
Further, described tooth bar is made up of pom material.
After employing technique scheme, this utility model has the advantages that
1) this utility model is provided with initial draw-in groove and locating groove in the front end of tooth bar, and after firing for the first time, spring is fixed
Position block is deviate from from initial draw-in groove, and is stuck in locating groove；Now, only need slightly to promote flexible handle forward, tooth bar is only
It is moved rearwards by under the drive moving back hook, the locating groove on tooth bar extrudes locating piece due to pulling force, and makes locating piece from locating groove
In skid off, and enter initial card groove；Anti-retreating hook promotes tooth bar to be moved rearwardly into initial position；In moving process, tooth bar passes through to pass
Dynamic device pulls cutter to be moved rearwards by, and is automatically opened up so that assembly is opened due to the shell fragment on nail bin in assembly, thus gently
Pine adjustment anastomotic stoma make position；
2) this utility model arranges tooth bar groove on tooth bar, and anti-retreating hook enters in tooth bar groove, when promotion activity forward
During handle, anti-retreating hook is stuck in tooth bar groove, is used for pulling back tooth bar；
3) this utility model lower section of anti-retreating hook in block also sets up ball stud and ball stud spring, and ball stud is in bulb
In the presence of pin spring, a holding power upwards is applied to anti-retreating hook, so that anti-retreating hook is effectively stuck on tooth bar；
4) this utility model is provided with SR, presses SR, and SR is pressed down against block, make block and
The tooth bar pushing block being arranged on block moves downwardly together, and departs from tooth bar, and flexible handle is in flexible handle back-moving spring
Initial position is returned back under pulling；
5) this utility model can be completed the closure of assembly or be opened by the operation of push-and-pull by a small margin, thus easy adjustment kiss
The make position healed up, can easily complete by one-handed performance；This utility model have effectively achieved anastomotic stoma opening and closing function, with
When reduce time required for adjustment position, improve the singlehanded operability of apparatus it is ensured that the timely safety of operation, right
The operation of operation serves protective effect.
Brief description
Fig. 1 is flexible handle of the present utility model and fixed handle internal structure schematic diagram；
Fig. 2 is the internal structure schematic diagram of flexible handle of the present utility model；
Fig. 3 is the schematic front view of tooth bar of the present utility model；
Fig. 4 is the b-b sectional view of Fig. 3；
Fig. 5 is the left view of flexible handle of the present utility model；
Fig. 6 is the a-a sectional view of Fig. 5；
Fig. 7 is the front sectional view of block of the present utility model；
Fig. 8 is provided with use state figure when cutter and assembly for this utility model；
In figure, 1, anti-retreating hook, 2, block pin, 3, ball stud, 4, ball stud spring, 5, block, 6, general back-moving spring, 7,
SR, 8, tooth bar pushing block, 9 flexible handle pins, 10, flexible handle, 11, tooth bar pushing block spring, 12 tooth bars, 16, live
Fixed handle back-moving spring, 17, positioning strip, 18, contiguous block, 19, spring, 20, locating piece, 21, fixed handle.
Specific embodiment
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to this utility model.
As shown in Figures 1 to 8, the singlehanded adjustable fitting mechanism of a kind of hysteroscope anastomat, including tooth bar 12 and flexible handle
10, the anterior toothed region of tooth bar 12 is provided with tooth bar groove 12-1, is provided with flexible handle 10:
For promoting forward the tooth bar pushing block 8 of tooth bar, tooth bar pushing block 8 is arranged on the top of flexible handle 10, and with
The pulling of flexible handle 10 promotes forward tooth bar 12；
Block 5, block 5 has anti-retreating hook 1, and anti-retreating hook 1 is riveted on the top of block 5 by a block pin 2, when pulling back
During dynamic flexible handle 10, anti-retreating hook 1 snaps in tooth bar groove 12-1, now, promotes forward flexible handle 10, anti-retreating hook 1 withstands on
Tooth bar groove 12-1 is interior and promotes tooth bar 12 backward to tooth bar resets.
Preferably, as shown in Figure 6, Figure 7, block 5 also includes ball stud 3 and ball stud spring 4, and the bottom of ball stud 3 leads to
Cross ball stud spring 4 to be connected on block 5, the top of ball stud 3 is connected on anti-retreating hook 1, pulls back flexible handle 10, tooth
Bar 12 extrudes the top of described anti-retreating hook 1 and so that anti-retreating hook 1 is stuck on tooth bar 12.
Preferably, as shown in fig. 6, the lower end connection universal back-moving spring 6 of block 5, general back-moving spring 6 is connected to activity
On handle 10, when in anti-retreating hook 1 moving to tooth bar groove 12-1, by block 5 jack-up, anti-retreating hook 1 is in ball for general back-moving spring 6
Erect under head pin spring 4 effect.
Preferably, as shown in Figure 1, Figure 2, Figure 3, Figure 4, the front portion of tooth bar 12 is additionally provided with initial draw-in groove 12-4 and locator card
Groove 12-3, the singlehanded adjustable fitting mechanism of hysteroscope anastomat also includes positioning component, and positioning component includes locating piece 20 and is used for
The pressurizing unit of extruding locating piece 20, pressurizing unit is connected with flexible handle 10, and squeezes downwards under the drive of flexible handle 10
Pressure locating piece 20, so that locating piece 20 departs from initial draw-in groove 12-4, and snaps in locating groove 12-3.
Specifically, as shown in Figure 1 and Figure 2, pressurizing unit includes contiguous block 18 and positioning strip 17, one end of contiguous block 18 with
Flexible handle 10 is fixedly connected, and the other end of contiguous block 18 is hinged with positioning strip 17, and described positioning strip 17 is connect with locating piece 20
Tactile one end be provided with downward diagonally downward push slope, the bottom of described locating piece 20 is connected with spring 19, pulls movable hand
Handle 10, tooth bar pushing block 8 promotes forward tooth bar 12, and contiguous block 18 promotes positioning strip 17 forward, and this pushes slope and is pressed down against determining
Position block 20, unclamps flexible handle 10, locating piece 20 snaps in locating groove 12-3 in the presence of spring 19.
Alternatively, as shown in Figure 3, Figure 4, the front end of tooth bar 12 is provided with promotion step 12-2, described promotion step 12-2 institute
It is one section of no-teeth in region.
Further, in order that flexible handle can easily reset, the singlehanded adjustable fitting mechanism of hysteroscope anastomat also includes multiple
Position button 7, flexible handle back-moving spring 16 and fixed handle 21, described flexible handle 10 is riveted on solid by flexible handle pin 9
Determine on handle 21, SR 7 is connected with block 5, one end of described flexible handle back-moving spring 16 is connected to flexible handle pin 9
On, the other end is fixedly connected on fixed handle 21.
When pressing downwards SR 7, block 5 also moves downward with SR 7, makes tooth bar pushing block 8 and retaining
Hook 1 moves down jointly, and no longer with tooth bar 12 clamping, now, flexible handle back-moving spring 16 pulls flexible handle 10 to reset.
Alternatively, as shown in Figure 3, Figure 4, tooth bar pushing block 8 is also associated with the tooth for being lifted up tooth bar pushing block 8
Bar pushing block spring 11, tooth bar pushing block spring 11 is wound on flexible handle pin 9.
Specifically, anti-retreating hook 1 and block 5 are made by 12cr18ni9 rustless steel.
Specifically, tooth bar 12 is made up of pom material.
Operation principle of the present utility model is as follows:
Fire for the first time: pull flexible handle 10, anti-retreating hook 1 rotates with flexible handle axle center and gradually raises, rising
In high process, tooth bar 12 is moved closer to anti-retreating hook 1 and contacts, and anti-retreating hook 1 pushed down by tooth bar 12, and anti-retreating hook 1 with block pin 2 is
Center rotates down；When anti-retreating hook 1 moves in tooth bar groove 12-1, general back-moving spring 6 is by block 5 jack-up, anti-retreating hook 1
Recover raised state under ball stud spring 4 effect；
Pull on flexible handle 10, tooth bar pushing block 8 moves forward with flexible handle 10, until tooth bar pushing block 8 connects
When contacting on the promotion step 12-2 of tooth bar front end, start to promote tooth bar 12 to move forward；Continue to pull back flexible handle 10,
During pulling back, promote contiguous block 18 and positioning strip 17, be allowed to move forward, and by the projection on positioning strip 17
Locating piece 20 is pressed down against；Pull flexible handle 10 on earth, this hour rack 12 is pushed forward to locating piece by tooth bar pushing block 8
The position of 20 be aligned locating groove 12-3, now unclamps flexible handle 10, and contiguous block 18 pulls positioning strip 17 to return back in situ, fixed
In the locating groove 12-3 that position block 20 recovers upwards and is stuck in tooth bar 12 under spring 18 effect, remote with hour rack pushing block 8
Promotion step 12-2 on tooth bar 12, is slid back to by the anodontia region of tooth bar 12, until anti-retreating hook 1 props up tooth bar groove 12-1
Rear end, for the first time percussion finishes.
Because tooth bar 12 moves forward certain distance, cutter are made to move forward a small distance through transmission, thus
Assembly is made to close.
Clip position adjusts: during if desired for adjustment anastomotic stoma make position, flexible handle 10 is promoted forward, anti-retreating hook 1
Withstand the rear end of tooth bar groove 12-1 in tooth bar groove 12-1, and the drop-down carry-over bar of drive 12 in flexible handle 10 is moved back by
Dynamic, the locating groove 12-3 on this hour rack 12 extrudes locating piece 20 due to pulling force, and makes locating piece 20 from locating groove 12-3
In skid off, and enter initial card groove 12-4, now anti-retreating hook 1 continues to press on tooth bar 12 and is moved rearwardly into initial position；It is moved through
Cheng Zhong, tooth bar 12 pulls cutter to be moved rearwards by by actuating device, is automatically opened up due to the shell fragment on nail bin, make in assembly
Obtain assembly to open, thus easily adjusting anastomotic stoma make position.
Pull flexible handle 10 bottom of to again, tooth bar pushing block 8 slides close to promoting step 12-2 by anodontia region, extremely
Tooth bar 12 is promoted during contact；During flexible handle 10 pulls back, positioning strip 17 is promoted to travel forward through contiguous block 18 again,
Pressure locating piece 20, until locating groove 12-3 moves to above locating piece 20；Unclamp flexible handle 10 again, contiguous block 18 draws
Dynamic positioning strip 17 is moved rearwards by, and locating piece 20 sticks in locating groove 12-3 upwards；The forward movement of tooth bar 12 through actuating device,
Cutter are promoted to move forward, closing assembly again.
This utility model is provided with initial draw-in groove 12-4 and locating groove 12-3 in the front end of tooth bar 12, fires for the first time
Afterwards, locating piece 20 is deviate from from initial draw-in groove 12-4, and is stuck in locating groove 12-3；Now, only need slightly to promote forward to live
Fixed handle 10, tooth bar 12 is moved rearwards by under the drive of anti-retreating hook 1, and the locating groove 12-3 on tooth bar 12 is fixed due to pulling force extruding
Position block 20, and so that locating piece 20 is skidded off from locating groove 12-3, and enter initial card groove 12-4；Anti-retreating hook 1 promotes tooth bar 12
It is moved rearwardly into initial position；In moving process, tooth bar 12 by actuating device pull cutter be moved rearwards by, in assembly due to
Shell fragment on nail bin and automatically open up so that assembly is opened, thus easily adjusting anastomotic stoma make position.
This utility model arranges tooth bar groove 12-1 on tooth bar 12, and anti-retreating hook 1 enters in tooth bar groove 12-1, when forward
Promote flexible handle 10, anti-retreating hook 1 is stuck in tooth bar groove 12-1, is used for pulling back tooth bar 12.
This utility model lower section of anti-retreating hook 1 in block 5 also sets up ball stud 3 and ball stud spring 4, and ball stud 3 exists
In the presence of ball stud spring 4, a holding power upwards is applied to anti-retreating hook 1, so that anti-retreating hook 1 is effectively stuck on tooth bar 12.
This utility model is provided with SR 7, presses SR 7, and SR 7 is pressed down against block 5, makes block 5
And the tooth bar pushing block 8 being arranged on block 5 moves downwardly together, and depart from tooth bar 12, flexible handle 10 is in flexible handle
Initial position is returned back under the pulling of back-moving spring 16.
This utility model passes through the operation of push-and-pull by a small margin can be completed the closure of assembly or open, thus easy adjustment is coincide
The make position of mouth, can easily complete by one-handed performance；This utility model have effectively achieved anastomotic stoma opening and closing function, simultaneously
Reduce the time required for adjustment position, improve the singlehanded operability of apparatus it is ensured that operation timely safety, opponent
The operation of art serves protective effect.
Particular embodiments described above, the technical problem that this utility model is solved, technical scheme and beneficial effect are entered
Go further description, should be understood that and the foregoing is only specific embodiment of the utility model, and without
In restriction this utility model, all any modification, equivalent substitution and improvement within spirit of the present utility model and principle, done
Deng should be included within protection domain of the present utility model.
Claims (9)
1. a kind of hysteroscope anastomat is singlehanded can adjust fitting mechanism it is characterised in that including tooth bar (12) and flexible handle (10),
The anterior toothed region of described tooth bar (12) is provided with tooth bar groove (12-1), is provided with described flexible handle (10):
For promoting forward the tooth bar pushing block (8) of tooth bar, tooth bar pushing block (8) is arranged on the top of flexible handle (10), and
Promote forward tooth bar (12) with the pulling of flexible handle (10)；
Block (5), described block (5) has anti-retreating hook (1), and anti-retreating hook (1) is riveted on block (5) by a block pin (2)
Top, when pulling back flexible handle (10), anti-retreating hook (1) snaps in tooth bar groove (12-1), now, promotion activity forward
During handle (10), anti-retreating hook (1) withstand in tooth bar groove (12-1) and backward promotion tooth bar (12) to tooth bar resets；Described block
(5) ball stud (3) and ball stud spring (4) are also included, the bottom of ball stud (3) is connected to block by ball stud spring (4)
(5) on, the top of ball stud (3) is connected on anti-retreating hook (1), pulls back flexible handle (10), and tooth bar (12) extruding is described
The top of anti-retreating hook (1) simultaneously makes anti-retreating hook (1) be pressed on tooth bar (12).
2. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to claim 1 it is characterised in that: described block (5)
Lower end connection universal back-moving spring (6), general back-moving spring (6) is connected on flexible handle (10), when anti-retreating hook (1) is mobile
To tooth bar groove (12-1) interior when, general back-moving spring (6) by block (5) jack-up, make in ball stud spring (4) by anti-retreating hook (1)
With under erect.
3. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to claim 2 it is characterised in that: described tooth bar (12)
Front portion be additionally provided with initial draw-in groove (12-4) and locating groove (12-3), the singlehanded adjustable fitting mechanism of described hysteroscope anastomat
Also include positioning component, described positioning component includes locating piece (20) and the pressurizing unit for extruding locating piece, described extruding
Device is connected with flexible handle (10), and is pressed down against locating piece (20) under the drive of flexible handle (10), so that locating piece
(20) depart from initial draw-in groove (12-4), and snap in locating groove (12-3).
4. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to claim 3 it is characterised in that: described pressurizing unit
Including contiguous block (18) and positioning strip (17), one end of described contiguous block (18) is fixedly connected with flexible handle (10), contiguous block
(18) the other end is hinged with positioning strip (17), and described positioning strip (17) is provided with diagonally downward with contact one end of locating piece (20)
Push slope, the bottom of described locating piece (20) is connected with spring (19), pulls flexible handle (10), tooth bar pushing block (8)
Promote forward tooth bar (12), contiguous block (18) promotes positioning strip (17) forward, and this pushes slope and is pressed down against locating piece (20), pine
Open flexible handle (10), locating piece (20) snaps in locating groove (12-3) in the presence of spring (19).
5. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to any one of Claims 1-4 it is characterised in that: institute
The front end stating tooth bar (12) is provided with promotion step (12-2), and described promotion step (12-2) region is one section of no-teeth.
6. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to claim 5 it is characterised in that: described hysteroscope is coincide
The singlehanded adjustable fitting mechanism of device also includes SR (7), flexible handle back-moving spring (16) and fixed handle (21), described
Flexible handle (10) is riveted on fixed handle (21) by flexible handle pin (9), and SR (7) is connected with block (5), institute
The one end stating flexible handle back-moving spring (16) is connected on flexible handle pin (9), and the other end is fixedly connected on fixed handle
(21) on.
7. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to any one of Claims 1-4 it is characterised in that: institute
The tooth bar pushing block (8) stated is also associated with tooth bar pushing block spring (11) for being lifted up tooth bar pushing block (8), tooth bar
Pushing block spring (11) is wound on flexible handle pin (9).
8. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to any one of Claims 1-4 it is characterised in that: institute
The anti-retreating hook (1) stated and block (5) are made by 12cr18ni9 rustless steel.
9. the singlehanded adjustable fitting mechanism of hysteroscope anastomat according to any one of Claims 1-4 it is characterised in that: institute
The tooth bar (12) stated is made up of pom material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442943.4U CN205903274U (en) | 2016-05-16 | 2016-05-16 | Singlehanded adjustable identical mechanism of chamber mirror anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442943.4U CN205903274U (en) | 2016-05-16 | 2016-05-16 | Singlehanded adjustable identical mechanism of chamber mirror anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205903274U true CN205903274U (en) | 2017-01-25 |
Family
ID=57814000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620442943.4U Active CN205903274U (en) | 2016-05-16 | 2016-05-16 | Singlehanded adjustable identical mechanism of chamber mirror anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205903274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037847A (en) * | 2016-05-16 | 2016-10-26 | 江苏冠创医疗科技有限公司 | Anastomotic mechanism capable of being regulated by single hand for endoscope anastomat |
| CN109498090A (en) * | 2018-12-29 | 2019-03-22 | 北京派尔特医疗科技股份有限公司 | A kind of electronic hysteroscope stapler resetting apparatus and electronic hysteroscope stapler |
-
2016
- 2016-05-16 CN CN201620442943.4U patent/CN205903274U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037847A (en) * | 2016-05-16 | 2016-10-26 | 江苏冠创医疗科技有限公司 | Anastomotic mechanism capable of being regulated by single hand for endoscope anastomat |
| CN109498090A (en) * | 2018-12-29 | 2019-03-22 | 北京派尔特医疗科技股份有限公司 | A kind of electronic hysteroscope stapler resetting apparatus and electronic hysteroscope stapler |
| CN109498090B (en) * | 2018-12-29 | 2023-12-15 | 北京派尔特医疗科技股份有限公司 | Electric endoscope anastomat resetting device and electric endoscope anastomat |
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