CN201806743U - Linear stapler - Google Patents
Linear stapler Download PDFInfo
- Publication number
- CN201806743U CN201806743U CN2010205426987U CN201020542698U CN201806743U CN 201806743 U CN201806743 U CN 201806743U CN 2010205426987 U CN2010205426987 U CN 2010205426987U CN 201020542698 U CN201020542698 U CN 201020542698U CN 201806743 U CN201806743 U CN 201806743U
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- nail
- impeller
- straight line
- percussion
- stiching instrument
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- Expired - Lifetime
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
- A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model provides a linear stapler, which comprises a jaw component, a jaw driving device, a staple knock-out device, a casing, a marked block and a mark window disposed on the casing, wherein the jaw component comprises a staple abutting seat and a staple loading box; the jaw driving device drives the staple loading box to move away from or towards the staple abutting seat so as to lead the jaw component to be in open state, semi-closed stated and closed state; the staple knock-out device knocks staples out when the jaw component is in the closed state; the marked block is provided with marks in four different colors; and the marked lock is interlinked with the jaw driving device. When the jaw component is in closed state, the marked block can move continuously through knock-out operation of the staple knock-out device, so that the marks in different colors can be seen in the open state, the semi-closed stated, the closed state or a knock-out state caused after staples are knocked out. Therefore, a user can judge operational state according to observed colors of marks and undertake the next operation accurately.
Description
Technical field
This utility model relates to the straight line stiching instrument.
Background technology
In medical science applied surgical operation, since the first seam nail series products of the utility model sixties in 20th century, medical suturing instrument has become the requisite a kind of medical apparatus and instruments that aids in the edge of a knife sewing process.Along with the development and the research and development of products of medical science, more and more multi-functional seam nail series products is applied to clinical.As main medical apparatus and instruments one of the straight line stiching instrument, be applied in a plurality of fields such as human body alimentary canal operation, pulmonary surgery widely.It is local clearly inadequately to be specially adapted to operated interface portion bit comparison weak point or sight line, and these places will rely on the straight line stiching instrument to realize the intact stitching of wound energetically.When the doctor uses the straight line stiching instrument to undergo surgery, need closed jaw with grip tissue, confirm to pull the trigger the seam nail again behind the position suitable, finally form good " B " word shape organizationally.In other words, the straight line stiching instrument plays with seam nail and replaces suture to close or the purpose of suture tissue.Particularly, the straight line stiching instrument comprises the described housing of jaw assembly, jaw driving device, seam nail percussion lock and ccontaining described jaw driving device and the percussion lock of described seam nail, described jaw assembly comprises nail supporting base and nail casket, described jaw driving device drive described nail casket away from or move towards described nail supporting base, so that described jaw assembly can be in open mode or closure state, the percussion lock of described seam nail can be pulled the trigger the seam nail when described jaw assembly is in described closure state
In addition, closed process not necessarily a step finish, in case it is improper to be held the position of tissue, then need to unclamp tissue, find behind the correct position closedly once more, can pull the trigger the seam nail until correct position.But this step repeatedly repeats to have tissue the damage of extruding, causes the postoperative tissue edema, can cause fistula under the serious situation.Therefore the step of closure can be split as for 2 steps, below the substep explanation.The first step: make the jaw assembly be in the semi-closed state, the jaw space is bigger, and gently contain tissue this moment, but can extruding and injury not arranged to tissue.As the position that enters jaw inner tissue is improper, can press the button release of instrument back, unclamps jaw, adjusts tissue location, and then does the action of semi-closed.Second step: as find suitable position by the first step, then the jaw assembly is closed fully, promptly be in closure state.After the jaw assembly is in closure state, reaffirms and organize when errorless, then can pull the trigger the seam nail.But resection organization unclamped the jaw assembly and withdrew apparatus this moment.
But the doctor in use, can't confirm almost whether the straight line stiching instrument has finished semi-closed, closure one by one, pull the trigger this three state.On the one hand,, can't carry out next step operation, and cause and normally to use the straight line stiching instrument as not finishing arbitrary step.On the other hand, because the doctor can't confirm whether seam nail pulls the trigger and finish, if be actually not percussion, and doctor's subjectivity thinks that the seam nail pulled the trigger and excised the action of specimen, tissue does not have stitching well just to be cut open like this, can bring the injury that can't retrieve to the patient.
The utility model content
The purpose of this utility model provides a kind of straight line stiching instrument, to solve the problem that can't confirm jaw assembly state of living in when the doctor uses.
For solving the problems of the technologies described above, this utility model provides a kind of straight line stiching instrument, this straight line stiching instrument comprises jaw assembly, jaw driving device, seam nail percussion lock and housing, described jaw assembly comprises nail supporting base and nail casket, described jaw driving device drive described nail casket away from or move towards described nail supporting base, so that described jaw assembly can be in open mode, semi-closed state and closure state, the percussion lock of described seam nail can be pulled the trigger the seam nail when described jaw assembly is in described closure state; Wherein: described straight line stiching instrument also comprises tag block and the labelling form that is arranged on the described housing, this tag block has the labelling of four kinds of different colours, described tag block and the interlock of described jaw driving device, when described jaw assembly is in described closure state, described tag block can continue to move by the percussion operation of described seam nail percussion lock, thereby can see the labelling of described four kinds of different colours under the percussion state behind described open mode, described semi-closed state, described closure state and the percussion seam nail by described labelling form respectively.
By technique scheme of the present utility model, the doctor is when undergoing surgery, the color that can observe described labelling by described labelling form, also accurately carry out next step operation with the mode of operation of judging the straight line stiching instrument, thereby avoid occurring the problem that to use, and guarantee the safety of operation process.
Other feature and advantage of the present utility model will partly be described in detail in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and constitutes the part of description, is used from explanation this utility model with the specific embodiment one of the present utility model, but does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the external view of straight line stiching instrument of the present utility model;
Fig. 2 to Fig. 6 is the view of the internal structure of explanation straight line stiching instrument of the present utility model, wherein:
Fig. 2 has shown the installation site of tag block;
Fig. 3 and Fig. 4 have shown the assembly structure of following closely casket impeller and nail pushing device impeller under open mode respectively;
Fig. 5 and Fig. 6 have shown that respectively the straight line stiching instrument is under closure state and the internal structure under the percussion state.
Description of reference numerals
1: housing
2: nail supporting base
3: the nail casket
4: tag block
5: the labelling form
6a: first connecting rod
6b: second connecting rod
7: nail casket impeller
7a: pin
7b: alignment pin
8: fixed handle
9: flexible handle
10: the nail pushing device impeller
10a: chute
10b: recess
11: the percussion connecting rod
12: nail pushing device
13: locking piece
13a: pivotal point
14: SR
15: restoring link
16: reset tension spring
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.Should be understood that the specific embodiment described herein only is used for description and interpretation this utility model, is not limited to this utility model.
Straight line stiching instrument of the present utility model comprises jaw assembly, jaw driving device, seam nail percussion lock and housing 1, described jaw assembly comprises nail supporting base 2 and nail casket 3, described jaw driving device drive described nail casket 3 away from or move towards described nail supporting base 2, so that described jaw assembly can be in open mode, semi-closed state and closure state, the percussion lock of described seam nail can be pulled the trigger the seam nail when described jaw assembly is in described closure state; Wherein: described straight line stiching instrument also comprises tag block 4 and the labelling form 5 that is arranged on the described housing 3, this tag block 4 has the labelling of four kinds of different colours, described tag block 4 and described jaw driving device interlock, when described jaw assembly is in described closure state, described tag block 4 can continue to move by the percussion operation of described seam nail percussion lock, thereby can see the labelling of described four kinds of different colours under the percussion state behind described open mode, described semi-closed state, described closure state and the percussion seam nail by described labelling form 5 respectively.
By observing the color of the labelling that sees through labelling form 5, can confirm the state that the straight line stiching instrument is current on the one hand, can guide user (for example doctor) accurately to carry out next step operation on the other hand.
Wherein, the labelling of four kinds of different colours of tag block 4 can be arranged in by suitable mode on the tag block 4, as long as pass through labelling form 5 in succession by the labelling that moves four kinds of different colours that can make tag block 4 corresponding to four kinds of states of straight line stiching instrument of tag block 4.Tag block 4 can produce moving of various appropriate formats down the actuating of jaw driving device and the percussion lock of seam nail, as long as can make being marked at of different colours carry out this labelling form 5 that passes through in succession when mobile.For example, tag block 4 can be formed toroidal and makes the circumferential arrangement of the labelling of different colours along annulus, pass through labelling form 5 successively by the labelling that can make different colours on the parts that tag block 4 are arranged on pivot.Preferably, described tag block 4 is a rectangle, the labelling of described four kinds of different colours is arranged along the length direction of described tag block 4, and described tag block 4 can move at the length direction of actuating the described tag block 4 in lower edge of described jaw driving device and the percussion lock of described seam nail.Describe in detail below by a kind of preferred implementation.
Extremely shown in Figure 6 as Fig. 2, described jaw driving device comprises Handleset, link assembly and nail casket impeller 7, described Handleset comprises fixed handle 8 and flexible handle 9, described flexible handle 9 can towards or pivot away from described fixed handle 8, described flexible handle 9 links with a connecting rod (first connecting rod 6a) of described link assembly, another connecting rod of described link assembly (second connecting rod 6b) and described nail casket impeller 7 interlocks, described nail casket 3 is installed in the front end of described nail casket impeller 7, thereby the pivot by described flexible handle 9 makes described nail casket impeller 7 that straight lines take place and moves and drive described nail casket 3 and move towards described nail supporting base 2, the percussion lock of described seam nail comprises nail pushing device impeller 10 and percussion connecting rod 11, described nail pushing device impeller 10 can move and can move with respect to described nail casket impeller 7 continuation under the promotion of described percussion connecting rod 11 under the described closure state with described nail casket impeller 7, described nail pushing device impeller 10 has recess 10b, one end of described percussion connecting rod 11 is connected with described flexible handle 9, the other end can engage to promote described nail pushing device impeller 10 with described recess 10b under described closure state, and described tag block 4 is installed on the described nail pushing device impeller 10.
Because tag block 4 is installed on the nail pushing device impeller 10, thereby can move, thereby can in moving process, make the labelling of the different colours of tag block 4 pass through labelling form 5 successively, so that the operator confirms corresponding state with nail pushing device impeller 10.Wherein, tag block 4 can be installed on the nail pushing device impeller 10 to move with nail pushing device impeller 10 by various suitable modes.For example, tag block 4 can be for tabular and be bonded on the nail pushing device impeller 10.Selectively, tag block 4 can be formed with snap beads, thereby is buckled on the edge of nail pushing device impeller 10.Those skilled in the art can also adopt any other suitable mode to realize the installation of tag block 4 and nail pushing device impeller 10, as long as make tag block 4 to move with nail pushing device impeller 10.
Wherein, nail pushing device 12 is positioned at nail casket 3, moves forward the seam nail of pulling the trigger in the described nail casket 3 thereby described nail pushing device impeller 10 can promote nail pushing device 12 by the promotion of percussion connecting rod 11 under described closure state.Percussion connecting rod 11 remains the state of pushing nail pushing device impeller 10 by bias piece (for example spring), and (4 to shown in Figure 6 as shown in the figure, pull the trigger the lower edge that connecting rod 11 is pushed nail pushing device impeller 10 all the time), thus can when moving to appropriate location (closure state), nail pushing device impeller 10 engage with the recess 10b of nail pushing device percussion part 10 under the effect at biasing force.
Particularly, when flexible handle 9 when fixed handle 8 pivots counterclockwise, under the gearing of link assembly, follow closely casket impeller 7 and promote nail caskets 3 and move, so that the jaw assembly moves to the semi-closed state or moves to closure state from the semi-closed state from open mode towards nail supporting base 2 with the nail pushing device impeller 10 of following closely 7 interlocks of casket impeller.In this process, tag block 4 moves with nail pushing device impeller 10, thereby can correspondingly see by labelling form 5 that the tag block 4 that is installed on the nail pushing device impeller 10 becomes second color (for example yellow) or becomes the 3rd color (for example green) from second color from first color (for example white).When the jaw assembly was in closure state, nail pushing device impeller 10 made the recess 10b of nail pushing device impeller 10 just can engage with percussion connecting rod 11 by above-mentioned moving, as shown in Figure 5.Flexible handle 9 continues to pivot and will promote percussion connecting rod 11, continues to move thereby promote nail pushing device impeller 10, because that follow closely casket impeller 7 this moment is no longer mobile, thereby nail pushing device impeller 10 continues mobilely will promote nail pushing device 12 and pull the trigger operation.Tag block 4 continues to move with nail pushing device impeller 10, makes to see that by labelling form 5 tag block 4 becomes the 4th color (for example red) from the 3rd color.
Move for the ease of making nail pushing device impeller 10 move to closure state and when pulling the trigger operation, continue from open mode with nail casket impeller 7, preferably, as shown in Figure 3 and Figure 4, described nail casket impeller 7 is provided with pin 7a, described nail pushing device impeller 10 has chute 10a, described pin 7a passes described chute 10a and is fixed on the described nail casket impeller 7, under described open mode, described semi-closed state and described closure state, be positioned at the front end of described chute 10a, under described percussion state, be positioned at the middle part of described chute 10a.By this layout, when the jaw assembly when open mode moves to closure state, extremely shown in Figure 5 as Fig. 3, nail casket impeller 7 drives nail pushing device impeller 10 by pin 7a, make nail pushing device impeller 10 move with nail casket impeller 7, in this process, the relative position of pin 7a and chute 10a is constant, and pin 7a is arranged in the left side of accompanying drawing chute 10a all the time; When pulling the trigger operation, as shown in Figure 6, percussion connecting rod 11 will promote nail pushing device impeller 10 and move, and it is no longer mobile that follow closely casket impeller 7 this moment, thereby make nail pushing device impeller 10 continue to move with respect to nail casket impeller 7.In this process, the pin 7a that is fixed on the nail casket impeller 7 does not move yet, but owing to the reach of nail pushing device impeller 10 moves forward the position of chute 10a slightly, thereby make described pin 7a be positioned at the middle part of chute 10a.Simultaneously, the reach of nail pushing device impeller 10 makes nail pushing device impeller 10 promote to be installed in the nail pushing device 12 in the nail casket 3, thus percussion seam nail.
Preferably, for the ease of the location, described nail casket impeller 7 is provided with alignment pin 7b, this alignment pin 7b is at the middle part that is positioned at described chute 10a under described open mode, described semi-closed state and described closure state, and under described percussion state, be positioned at the rear end of described chute 10a, make nail pushing device impeller 10 after percussion is finished, can't further move forward again.
In addition,, can in straight line stiching instrument of the present utility model, suitable locking structure be set, so that the straight line stiching instrument is locked under the required state, thereby allow user under lockup state, to judge calmly for the ease of judging in operation.For example, straight line stiching instrument of the present utility model can also comprise locking piece 13, this locking piece 13 has groove, and (it is inboard to be arranged in Fig. 2, do not show), described locking piece 13 is by biasing spring (it is inboard to be arranged in Fig. 2, does not show) bias voltage, and described flexible handle 9 has lock pin, and (it is inboard to be arranged in Fig. 2, show), this lock pin can move in the described groove when described fixed handle 8 pivots and is locked in the described groove at described flexible handle 9.
A plurality of locking piece 13 can be set, thereby corresponding respectively each state is locked on straight line stiching instrument of the present utility model.Certainly, also can on same locking piece 13, a plurality of grooves be set, and be provided with can be corresponding to a plurality of lock pins of these a plurality of grooves on flexible handle 9, thereby when flexible handle 9
When fixed handle 8 pivots (counter clockwise direction among Fig. 2), can be respectively by a pair of groove and lock pin locking under each state.
Preferably, for the tissue that can treat stitching before the percussion operation as required carries out the position adjustment, can straight line stiching instrument of the present utility model be reset to original state (being open mode) by resetting structure.For example, described straight line stiching instrument also comprises reset assembly, this reset assembly comprises SR 14 and the restoring link 15 and the reset tension spring 16 that link with this SR 14, make described restoring link 15 and described locking piece 13 interlocks also can actuate described locking piece 13 pivots by pushing SR 14, one end of reset tension spring 16 is fixed and (is fixed on the parts motionless relatively in the straight line stiching instrument, for example be fixed on the nail supporting base clamping plate that are installed on nail casket impeller 7 one sides), the other end is connected with nail pushing device impeller 10.By pushing restoring link 15 locking piece 13 that is positioned at restoring link 15 belows is pivoted, for example (locking piece 13 can be articulated in pivotal point 13a to the pivotal point 13a in Fig. 2, for example be hinged on the housing 1) pivot, the groove of locking piece 13 pivots with locking piece 13, thereby make lock pin withdraw from the groove of locking piece 13, the restoring force of while reset tension spring 16 will drive nail pushing device impeller 10 and retreat, make chute 10a slide and get back to initial position (being the front end that pin 7a is positioned at chute 10a), retreat thereby can continue to drive nail casket impeller 7 by pin 7a with respect to pin 7a.In addition, the bottom of restoring link 15 is provided with projection.When described locking piece 13 pivots, by pushing SR 14, the projection of described restoring link 15 bottoms will compress the link assembly that is in lockup state downwards, each connecting rod of link assembly is pivoted and thereby make flexible handle 9 can pivot (along clockwise direction among Fig. 2) get back to initial position, thereby straight line stiching instrument of the present utility model is removed locking.Here, by pushing SR 14 locking piece 13 is pivoted, thereby make the lock pin of all states withdraw from corresponding grooves; Can remove the lockup state of link assembly by pushing restoring link 15, thereby make straight line stiching instrument of the present utility model get back to open mode, to carry out closed procedure again.
Equally, can make straight line stiching instrument of the present utility model get back to open mode by the way, to withdraw from straight line stiching instrument of the present utility model.
More preferably, observe for the ease of user, described labelling form 5 has amplifying lens, thereby labelling is amplified, so that identification.
Need to prove that each the concrete technical characterictic described in the above-mentioned specific embodiment can carry out combination in any by any suitable manner, it falls within the scope disclosed in the utility model equally.In addition, also can carry out combination in any between the various embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Below describe preferred implementation of the present utility model in conjunction with the accompanying drawings in detail; but; this utility model is not limited to the detail in the above-mentioned embodiment; in technical conceive scope of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Claims (8)
1. straight line stiching instrument, this straight line stiching instrument comprises jaw assembly, jaw driving device, seam nail percussion lock and housing (1), described jaw assembly comprises nail supporting base (2) and nail casket (3), described jaw driving device drive described nail casket (3) away from or move towards described nail supporting base (2), so that described jaw assembly can be in open mode, semi-closed state and closure state, the percussion lock of described seam nail can be pulled the trigger the seam nail when described jaw assembly is in described closure state; It is characterized in that:
Described straight line stiching instrument also comprises tag block (4) and is arranged on labelling form (5) on the described housing (1), this tag block (4) has the labelling of four kinds of different colours, described tag block (4) and described jaw driving device interlock, when described jaw assembly is in described closure state, described tag block (4) can continue to move by the percussion operation of described seam nail percussion lock, thereby in described open mode, described semi-closed state, percussion state behind described closure state and the percussion seam nail can be seen the labelling of described four kinds of different colours down by described labelling form (5) respectively.
2. straight line stiching instrument according to claim 1, it is characterized in that, described tag block (4) is a rectangle, and the labelling of described four kinds of different colours is arranged along the length direction of described tag block (4), and described tag block (4) moves along the length direction of described tag block (4).
3. straight line stiching instrument according to claim 1 is characterized in that:
Described jaw driving device comprises Handleset, link assembly and nail casket impeller (7), described Handleset comprises fixed handle (8) and flexible handle (9), described flexible handle (9) can towards or pivot away from described fixed handle (8), described flexible handle (9) links with a connecting rod (6a) of described link assembly, another connecting rod (6b) of described link assembly and described nail casket impeller (7) interlock, described nail casket (3) is installed in the front end of described nail casket impeller (7), moves and promotes described nail casket (3) and move towards described nail supporting base (2) thereby the pivot by described flexible handle (9) makes described nail casket impeller (7) that straight line take place;
The percussion lock of described seam nail comprises nail pushing device impeller (10) and percussion connecting rod (11), described nail pushing device impeller (10) can move and can move with respect to described nail casket impeller (7) continuation under described closure state with described nail casket impeller (7), described nail pushing device impeller (10) has recess (10b), one end of described percussion connecting rod (11) is connected with described flexible handle (9), the other end can engage to promote described nail pushing device impeller (10) with described recess (10b) under described closure state, and described tag block (4) is installed on the described nail pushing device impeller (10).
4. straight line stiching instrument according to claim 3, it is characterized in that, described nail casket impeller (7) is provided with pin (7a), described nail pushing device impeller (10) has chute (10a), described pin (7a) passes described chute (10a) and is fixed on the described nail casket impeller (7), and under described open mode, described semi-closed state and described closure state, be positioned at the front end of described chute (10a), under described percussion state, be positioned at the middle part of described chute (10a).
5. straight line stiching instrument according to claim 4, it is characterized in that, described nail casket impeller (7) is provided with alignment pin (7b), this alignment pin (7b) passes described chute (10a) and is fixed on the described nail casket impeller (7), and under described open mode, described semi-closed state and described closure state, be positioned at the middle part of described chute (10a), under described percussion state, be positioned at the rear end of described chute (10a).
6. straight line stiching instrument according to claim 3, it is characterized in that, described straight line stiching instrument also comprises locking piece (13), this locking piece (13) has groove, described locking piece (13) is by the biasing spring bias voltage, described flexible handle (9) has lock pin, and this lock pin can move in the described groove when described fixed handle (8) pivots and is locked in the described groove at described flexible handle (9).
7. straight line stiching instrument according to claim 6, it is characterized in that, described straight line stiching instrument also comprises reset assembly, this reset assembly comprises SR (14) and the restoring link (15) and the reset tension spring (16) that link with this SR (14), make described restoring link (15) and described locking piece (13) interlock also can actuate described locking piece (13) pivot by pushing described SR (14), one end of described reset tension spring (16) is fixed, and the other end is connected with described nail pushing device impeller (10).
8. according to any described straight line stiching instrument among the claim 1-7, it is characterized in that described labelling form (5) has amplifying lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205426987U CN201806743U (en) | 2009-10-26 | 2010-09-21 | Linear stapler |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920220140.4 | 2009-10-26 | ||
| CN200920220140 | 2009-10-26 | ||
| CN2010205426987U CN201806743U (en) | 2009-10-26 | 2010-09-21 | Linear stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201806743U true CN201806743U (en) | 2011-04-27 |
Family
ID=43889701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205426987U Expired - Lifetime CN201806743U (en) | 2009-10-26 | 2010-09-21 | Linear stapler |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201806743U (en) |
| WO (1) | WO2011050658A1 (en) |
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| CN102657544A (en) * | 2012-05-04 | 2012-09-12 | 北京中法派尔特医疗设备有限公司 | Stitching instrument and jaw assembly thereof |
| CN103181797A (en) * | 2011-12-30 | 2013-07-03 | 苏州天臣国际医疗科技有限公司 | Stitching device with indicating function |
| CN105476678A (en) * | 2015-12-22 | 2016-04-13 | 苏州英途康医疗科技有限公司 | Linear cutting anastomat |
| CN108135614A (en) * | 2015-08-24 | 2018-06-08 | 伊西康有限责任公司 | Surgical stapling device supporter application device with positioning indicator |
| CN109498086A (en) * | 2018-12-25 | 2019-03-22 | 无锡博康医疗器械有限公司 | Stapler |
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| CN114732461A (en) * | 2021-01-08 | 2022-07-12 | 薛建新 | Anastomat |
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| JP5148598B2 (en) | 2006-05-03 | 2013-02-20 | ラプトール リッジ， エルエルシー | Tissue closure system and method |
| WO2015077356A1 (en) | 2013-11-19 | 2015-05-28 | Wheeler William K | Fastener applicator with interlock |
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| CN100466995C (en) * | 2005-12-29 | 2009-03-11 | 张祖仁 | Digestive tract cast stapler |
| CN200942103Y (en) * | 2006-06-12 | 2007-09-05 | 苏州天臣国际医疗科技有限公司 | Surgical binding instrument capable of displaying binding distance exactly |
| CN201153963Y (en) * | 2007-12-27 | 2008-11-26 | 苏州天臣国际医疗科技有限公司 | Indicator light type medical bookbinding apparatus |
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2010
- 2010-09-10 WO PCT/CN2010/076793 patent/WO2011050658A1/en active Application Filing
- 2010-09-21 CN CN2010205426987U patent/CN201806743U/en not_active Expired - Lifetime
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| US11253253B2 (en) | 2015-08-24 | 2022-02-22 | Cilag Gmbh International | Method of applying a buttress to a surgical stapler and effector |
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| US11849940B2 (en) | 2015-08-24 | 2023-12-26 | Cilag Gmbh International | Method of applying a buttress to a surgical stapler end effector |
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| CN105476678B (en) * | 2015-12-22 | 2018-11-09 | 苏州英途康医疗科技有限公司 | Linear incision stapler |
| CN109498086B (en) * | 2018-12-25 | 2020-06-19 | 无锡博康医疗器械有限公司 | Anastomat |
| CN109498086A (en) * | 2018-12-25 | 2019-03-22 | 无锡博康医疗器械有限公司 | Stapler |
| CN114732461A (en) * | 2021-01-08 | 2022-07-12 | 薛建新 | Anastomat |
| CN114732461B (en) * | 2021-01-08 | 2024-11-01 | 薛建新 | Anastomat |
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| Publication number | Publication date |
|---|---|
| WO2011050658A1 (en) | 2011-05-05 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 102200 Changping District science and Technology Park, Beijing torch street, building 28, building three, floor 1 Patentee after: BEIJING PANTHER MEDICAL TECHNOLOGY CO., LTD. Address before: 100018, No. 2, west of Bai Qiao Industrial Zone, West Avenue, Calendula Road, Beijing, Chaoyang District Patentee before: Beijing Panther Medical Equipment Co., Ltd., |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110427 |