CN103169517B - Nail container of surgery suturing and cutting instrument - Google Patents

Nail container of surgery suturing and cutting instrument Download PDF

Info

Publication number
CN103169517B
CN103169517B CN201110434357.7A CN201110434357A CN103169517B CN 103169517 B CN103169517 B CN 103169517B CN 201110434357 A CN201110434357 A CN 201110434357A CN 103169517 B CN103169517 B CN 103169517B
Authority
CN
China
Prior art keywords
axis
tissue
side
row
nail
Prior art date
Application number
CN201110434357.7A
Other languages
Chinese (zh)
Other versions
CN103169517A (en
Inventor
陈望东
王献峰
Original Assignee
苏州天臣国际医疗科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏州天臣国际医疗科技有限公司 filed Critical 苏州天臣国际医疗科技有限公司
Priority to CN201110434357.7A priority Critical patent/CN103169517B/en
Publication of CN103169517A publication Critical patent/CN103169517A/en
Application granted granted Critical
Publication of CN103169517B publication Critical patent/CN103169517B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical 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
    • A61B17/07207Surgical 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 the staples being applied sequentially
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical 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
    • A61B2017/07214Stapler heads
    • A61B2017/07228Arrangement of the staples

Abstract

本发明提供了一种外科缝切器的钉仓,包括一钉仓面,所述钉仓面上垂直向内开设有切刀槽,所述切刀槽的两侧分别为组织缝合侧和组织切掉侧;所述组织缝合侧上设有第一钉孔排,所述组织切掉侧上设有第二钉孔排;所述第一钉孔排、第二钉孔排的排列轴线均平行于所述切刀槽的轴线;所述第一钉孔排的排列轴线到切刀槽轴线的最小距离小于所述第二钉孔排的排列轴线到切刀槽轴线的最小距离。 The present invention provides a surgical staple cartridge of the surgical stapler, a staple cartridge including a surface perpendicular to an inward surface of the cartridge defines a blade slot, the blade grooves on both sides, respectively tissue stapling and tissue side cut side; the side of a first tissue stapling nail hole row, cut the tissue with a second side of the nail hole rows; alignment axis of the first nail hole row, the second row of nail holes are parallel to the axis of the groove cutter; alignment axis of the first nail hole rows of the minimum distance to the axis of the cutter groove is smaller than the second nail hole rows of the minimum distance to the alignment axis of the cutter axis of the slot. 本发明的有益效果主要体现在:在组织切掉侧减少缝合钉的设置,减少了缝合钉的浪费,节省成本,并且也使整个钉仓的制造简单;被切掉的组织上没有太多的缝合钉的存在,进而方便医生对切掉的组织进行医学检查。 Advantageous effects of the present invention is mainly embodied in: reducing the cut side of the staple in tissue is provided, reducing the waste of staples, cost savings, and also simple to manufacture the entire staple cartridge; not much tissue is cut away on the presence of the suture staples, and thus convenient for doctors to cut tissue for medical examination.

Description

外科缝切器的钉仓 The surgical staple cartridge of surgical stapler

技术领域 FIELD

[0001] 本发明涉及一种外科手术器械的钉仓,尤其涉及一种外科缝切器的钉仓,属于医疗器械技术领域。 [0001] The present invention relates to a surgical instrument cartridge, in particular, it relates to a surgical staple cartridge of the surgical stapler, belonging to the technical field of medical instruments.

背景技术 Background technique

[0002] 外科装订器械是用于外科手术中进行伤口缝合的重要工具,目前已有淘汰手工缝合的趋势。 [0002] The surgical stapling instrument wound closure is an important tool for the surgery, there are hand-stitched out trends. 其中,如美国专利US7055730揭示的侧侧型外科缝切器可以在进行伤口闭合的同时进行组织切割。 Wherein, as disclosed in U.S. Patent No. US7055730 side side-cut-type surgical stapling tissue cutting may be performed simultaneously wound closure. 这种外科缝切器可以同时在组织的两侧各击入两排吻合钉,然后用切刀在两侧已缝合好的组织之间进行切割离断。 Such surgical staples can simultaneously cut tissue at both sides of each of the two rows of staples strike, and then cut by a cutter between the two sides has been broken off the sutured tissue. 目前临床广泛应用这种缝合器进行胃、空肠侧侧吻合,以及胃管的制作、肺部分切除等手术。 Current clinical use of such staplers are widely gastric, jejunum side to side anastomosis, and the production of the tube, part of the lung resection procedure.

[0003] 但是由于现有的该类器械在手术中对切刀两侧的组织都进行相同的缝合,导致那些需切掉的组织上也会有缝合钉的存在,造成了缝合钉的浪费。 [0003] However, since such conventional devices both sides of the tissue cutter are carried out in the same surgical suture, also leads to the presence of those staples need to cut the tissue, resulting in a waste staple. 另外,由于医生一般会对切掉的组织进行进一步的医学检查,而带有缝合钉的组织不利于切片,不方便检查。 In addition, because doctors generally would cut off the organization for further medical examination, organized with staples is not conducive to slice, convenient check.

[0004] 本发明将此专利所记载的内容作为现有技术进行引用。 [0004] The present invention will be described by reference the contents of this patent as a prior art.

发明内容 SUMMARY

[0005] 本发明的目的在于解决上述的技术问题,提供一种结构实用、制造方便的外科缝合器的钉仓。 [0005] The object of the present invention is to solve the aforementioned technical problems, to provide a practical structure, easy to manufacture surgical stapler the staple cartridge.

[0006] 本发明的目的通过以下技术方案来实现: [0006] The object of the present invention is achieved by the following technical solutions:

[0007] 一种外科缝切器的钉仓,包括一钉仓面,所述钉仓面上垂直向内开设有切刀槽,所述切刀槽的两侧分别为组织缝合侧和组织切掉侧;所述组织缝合侧上设有至少两排相对交错的第一钉孔排,所述每个第一钉孔排均由一组钉孔沿其自身轴线等距均布;所述组织切掉侧上设有至少一排第二钉孔排,所述第二钉孔排均由一组钉孔沿其自身轴线等距均布; 所述第一钉孔排、第二钉孔排的排列轴线均平行于所述切刀槽的轴线;所述第一钉孔排的排列轴线到切刀槽轴线的最小距离小于所述第二钉孔排的排列轴线到切刀槽轴线的最小距离。 [0007] A surgical staple cartridge of the surgical stapler, a staple cartridge including a surface perpendicular to an inward surface of the cartridge defines a knife slot, the grooves on both sides of the cutting blade are cut in tissue stapling and tissue side out side; the side of a first tissue stapling nail hole row of at least two opposing staggered rows, each of said first nail hole rows of apertures by a plurality of fasteners along its own axis equidistant uniform; the tissue is provided with at least one row on the second side of the cut nail hole row, the second row of staple apertures by a plurality of fasteners equidistant holes along its own axis uniform; the first nail hole row, the second row of nail holes first minimum alignment axis of the nail hole rows of the cutter to the axis of the groove is smaller than the minimum distance of the axis of the second nail hole row arranged to the axis of the groove cutter; axes are aligned parallel to the axis of the cutter groove distance.

[0008] 优选的,所述组织缝合侧上设有相对交错的三排所述的第一钉孔排。 [0008] Preferably, the tissue is provided with a first nail hole rows of three rows of said staggered relative to the upper side of the suture.

[0009] 优选的,所述切刀槽在所述钉仓面的中心线上。 [0009] Preferably, the center line of the groove cutter in the cartridge surface.

[0010] 优选的,所述切刀槽与所述钉仓面的中心线相偏移。 [0010] Preferably, the center line of the cutter face of the cartridge slot and phase shifts.

[0011] 优选的,所述组织切掉侧上设有一排或二排的第二钉孔排。 [0011] Preferably, the tissue cut with a row or two rows of nail holes of the second row of the upper side.

[0012] 本发明还揭示了另一种外科缝切器的钉仓,包括一钉仓面,所述钉仓面上垂直向内开设有相邻的第一切刀槽和第二切刀槽,所述第一切刀槽的外侧为组织缝合侧,所述第二切刀槽的外侧为组织切掉侧;所述组织缝合侧上设有至少两排相对交错的第一钉孔排, 所述每个第一钉孔排均由一组钉孔沿其自身轴线等距均布;所述组织切掉侧上设有至少一排第二钉孔排,所述第二钉孔排均由一组钉孔沿其自身轴线等距均布;所述第一钉孔排、第二钉孔排的排列轴线均平行于所述切刀槽的轴线;所述第一钉孔排的排列轴线到切刀槽轴线的最小距离小于所述第二钉孔排的排列轴线到切刀槽轴线的最小距离。 [0012] The present invention also discloses another surgical staple cartridge of the surgical stapler, a staple cartridge including a surface perpendicular to an inward surface of the cartridge defines a slot adjacent the first and second cutter blade groove , outside of the first groove is stapled tissue cutter side, said second outer cutter side groove is cut tissue; tissue provided with the first row of at least two rows of nail holes staggered opposite side of the suture, each of said first nail hole rows of apertures by a plurality of fasteners along its own axis equidistant uniform; cut the tissue has at least one row of a second row of holes on the side of the nail, the nail holes of the second row are by a group of staple apertures along its own axis equidistant uniform; the first nail hole row arranged axis of the second nail hole rows are parallel to the axis of the groove cutter; said first nail hole row arranged the cutter axis to the axis of the slot which is less than said minimum distance axis of the second nail hole row arranged to the axis of the groove cutter.

[0013] 优选的,位于所述组织缝合侧上的第一钉孔排的排列轴线到第一切刀槽轴线的最小距离等于位于所述组织切掉侧上的第二钉孔排的排列轴线到第二切刀槽轴线的最小距离。 [0013] Preferably, the tissue is located on the first nail hole rows of suture alignment axis side of the minimum distance is equal to the first cutting blade is in the axial groove cut tissue axis of the second nail hole rows are arranged on the side of the minimum distance to the axis of the second cutting blade groove.

[0014] 进一步优选的,所述组织缝合侧的钉仓面呈阶梯状,所述最外侧的钉仓面的高度低于所述最内侧钉仓面的高度。 [0014] Further preferably, the stepped tissue stapling cartridge-section side, the height of the outermost surface of the cartridge is less than the height of the innermost surface of the staple cartridge.

[0015] 本发明的有益效果主要体现在: [0015] Advantageous effects of the present invention is mainly embodied in:

[0016] (1)在组织切掉侧减少缝合钉的设置,减少了缝合钉的浪费,节省成本,并且也使整个钉仓的制造简单; [0016] (1) reducing the cut side of the staple in the tissue is provided, reducing the waste of staples, cost savings, and also to enable simple manufacture of the whole cartridge;

[0017] (2)在组织切掉侧减少缝合钉的设置,使被切掉的组织上没有太多的缝合钉的存在,进而方便医生对切掉的组织进行医学检查; [0017] (2) reducing the cut side of the staple in the tissue is provided, so that there is not much of a presence of staples is cut away tissue, and thus convenient for doctors to cut the tissue on a medical examination;

[0018] (3)组织缝合侧的阶梯式结构,使缝合钉的成型高度不一,有利于病人组织的愈合。 [0018] (3) stapled tissue side stepped structure, so that the staple forming height is different, conducive to the healing of the patient's tissue.

附图说明 BRIEF DESCRIPTION

[0019] 下面结合附图对本发明技术方案作进一步说明: [0019] The accompanying drawings for further aspect of the invention described in conjunction with:

[0020] 图1 :本发明第一实施例的结构示意图。 [0020] FIG 1: a schematic structure of the first embodiment of the present invention.

[0021] 图2 :图1中沿A方向的示意图。 [0021] FIG. 2: a schematic view of the A direction in FIG.

[0022] 图3 :本发明第二实施例的结构示意图。 [0022] FIG 3: a schematic view of the structure of a second embodiment of the present invention.

[0023] 图4 :图1中沿A方向的示意图。 [0023] Figure 4: a schematic view of the A direction in FIG.

[0024] 图5 :本发明第三实施例的结构示意图。 [0024] FIG. 5: a schematic structural diagram of a third embodiment of the present invention.

[0025] 图6 :本发明第四实施例的结构示意图。 [0025] Figure 6: a schematic view of the structure of a fourth embodiment of the present invention.

[0026] 其中。 [0026] wherein.

Figure CN103169517BD00041

具体实施方式 Detailed ways

[0028] 本发明揭不了一种外科缝切器的钉仓10,如图1和图2所不的第一实施例,包括一钉仓面1,所述钉仓面1上垂直向内开设有切刀槽3,所述切刀槽3的两侧分别为组织缝合侧2和组织切掉侧4,所述组织缝合侧2和组织切掉侧4上分别均各自设有至少一排钉孔排,分别为第一钉孔21的排列以及第二钉孔41的排列。 [0028] The present invention is not exposing 10, Figures 1 and 2 a first embodiment is not a surgical staple cartridge of the surgical stapler, a staple cartridge comprising a surface 1, on the surface of the cartridge defines an inwardly perpendicular there groove cutter 3, 3 on both sides of the blade grooves 4 are cut away side 2 and side for the tissue stapling tissue, the tissue stapling and tissue cut side 2 on each side 4 are each provided with at least one row of staples row of holes, respectively, and a second arrangement of the nail holes 21 arranged in the first nail hole 41. 所述第一、第二钉孔排的排列轴线均平行于所述切刀槽3的轴线。 Said first, second nail hole row alignment axis are parallel to the axis 3 of the blade groove.

[0029] 一般来讲,所述组织缝合侧2上都会设有相互交错的两排第一钉孔排21。 [0029] Generally, the tissue stapling 2 side are provided on the first two rows of staggered rows of staple apertures 21. 与现有技术一样,所述第一、第二钉孔排均由一组钉孔沿其自身轴线等距均布,而且所述组织缝合侧2的两排第一钉孔排21相互交错的位置也与现有技术一致,外侧的第一钉孔排21的设置是为了防止设于内侧的第一钉孔排21的钉孔内的缝合钉在缝合后钉与钉之间的间隔产生渗血及吻合口漏。 As with the prior art, the first and second nail hole rows by a set of nail holes along its own axis equidistant uniform, but the first two rows of nail holes tissue suture 21 rows of 2 side interdigitated position is also consistent with the prior art, rows of nail holes disposed outside the first 21 is to prevent the first nail hole 21 provided in the inner rows of staples of staple hole retentate generated in the space between the staples and the staple suture blood and anastomotic leakage.

[0030] 本例中,所述组织缝合侧2上设有三排所述的第一钉孔21的排列。 In [0030] this embodiment, a first side of the tissue stapling the staple holes 21 are arranged in three rows 2. 这三排钉孔的轴线都与所述切刀槽3的轴线平行。 The three rows of nail holes axis are parallel to the axis 3 of the blade groove. 位于所述组织缝合侧2上的第一钉孔排21的排列轴线到切刀槽3轴线的最小距离小于位于所述组织切掉侧4上的第二钉孔排41的排列轴线到切刀槽3轴线的最小距离。 A second nail holes of the first tissue stapling staple holes located on two side rows 21 are arranged in the axis of the minimum distance to the axis of the cutter 3 is smaller than the groove cut in said tissue discharge side 4 to the alignment axis 41 of the cutter 3 the minimum distance of the groove axis. 这样,组织切掉侧的第二钉孔排41与切刀槽之间间隔较远, 手术中被切除的组织也会较多,适于医生对组织切片进行医学检查。 Thus, the second side of the nail holes cut tissue between the rows of widely spaced grooves 41 and the cutter, the excised surgical tissue will be more adapted to the doctor medical examination of the tissue section. 另外,本例中,所述组织切掉侧4上设有一排第二钉孔排41,这样也减少了缝合钉的浪费,节省成本,并且也使整个钉仓的制造简单。 Further, in this embodiment, the tissue cut side 4 with a row of second nail hole row 41, which also reduces the waste of staples, cost savings, and also simple to manufacture the entire staple cartridge.

[0031] 第一实施例中,所述切刀槽3与所述钉仓面1的中心线相偏移。 [0031] In the first embodiment, the grooves 3 with the cutter offset with the centerline of the cartridge 1 surface. 图3和图4揭示的本发明的第二实施例与第一实施例的区别仅仅在于所述切刀槽3在所述钉仓面1的中心线上。 Difference of the second embodiment of the present invention disclosed in FIG. 4 and FIG. 3 of the first embodiment only in that the center line 3 in the cartridge 1 surface of the groove cutter. 这样导致手术中被切除、并遗留在缝合钉外侧的组织更多,更方面医生选择检查。 This results in surgery are cut and left in the tissue outside staple more, more Dr. Fang Mian choice examination.

[0032] 图5揭示的第三实施例与第一实施例的区别在于:所述组织切掉侧4上设有二排的第二钉孔排41。 [0032] FIG 5 The third embodiment differs from the first embodiment is disclosed wherein: the second two rows of nail holes provided on the discharge side 4 of the 41 cut tissue. 这样能很好地缝合被切掉的组织。 This can well be cut away tissue suturing.

[0033] 图6揭不了本发明的第四实施例,所述钉仓面1上垂直向内开设有相邻的第一切刀槽31和第二切刀槽32,所述第一切刀槽31和第二切刀槽32的外侧分别为组织缝合侧2 和组织切掉侧4,所述组织缝合侧2和组织切掉侧4上分别均各自设有至少一排钉孔排,所述钉孔的排列轴线平行于所述第一切刀槽的轴线。 [0033] FIG 6 not exposing a fourth embodiment of the present invention, the cartridge 1 on the perpendicular plane adjacent to the inwardly defines a first groove 31 and a second cutter blade groove 32, the first blade outer groove 31 and the second cutting blade groove 32 side, respectively tissue stapling and tissue cut side 2 4, 2 side of the tissue stapling and tissue cutting off the upper side 4, respectively, are each provided with at least one row of nail hole rows, the the axis of said nail holes are arranged parallel to the axis of the first blade grooves. 本例中,所述组织缝合侧2上设有三排第一钉孔排21,所述组织切掉侧4上设有一排第二钉孔排41。 In the present embodiment, the tissue stapling a first side provided with three rows of staple apertures 21 on row 2, the tissue cut side with a row of discharge holes 41 on the second staple 4. 位于所述组织缝合侧上的第一钉孔排21的排列轴线到第一切刀槽轴线31的最小距离小于位于所述组织切掉侧上的第二钉孔排41的排列轴线到第一切刀槽31轴线的最小距离。 Staple holes located on the first side of the tissue suture 21 in rows to the axis of the first minimum distance is less than the blade groove axis 31 is located cut the tissue on the side of the second row of nail holes 41 are arranged to the first axis blade groove 31 a minimum distance axis. 这样保证有足够的被切除的组织可以用于医学检查。 This ensures that there is sufficient excised tissue can be used for a medical examination.

[0034] 优选的,位于所述组织缝合侧上的第一钉孔排21的排列轴线到第一切刀槽31轴线的最小距离等于位于所述组织切掉侧上的第二钉孔排41的排列轴线到第二切刀槽32轴线的最小距离。 [0034] Preferably, the staple holes located on the first side of the tissue suture 21 in rows to the first axis groove cutter axis 31 is equal to the minimum distance in said second staple tissue cut side exhaust hole 41 the minimum distance to the alignment axis 32 of the axis of the second cutting blade groove. 这样手术中就能直接将位于第一切刀槽31和第二切刀槽32之间的组织切除下来,直接可以进行医学检查。 Such tissue surgery can be directly between the second cutter 31 and the groove 32 located in the first groove cutting blade excised, medical examination may be performed directly.

[0035] 本文所有揭示的实施例还有一个共同的特点,所述组织缝合侧2的钉仓面呈阶梯状,即所述最外侧的钉仓面的高度低于所述最内侧钉仓面的高度,具体如图2和图4所示。 [0035] There is also a common feature of all embodiments disclosed herein, the tissue stapling staple cartridge side stepped-section 2, i.e. the height of the outermost surface of the staple cartridge of staple cartridge below the innermost surface height, particularly FIGS. 2 and 4. 这样设置可以使钉的成型形状不一,能使缝合组织得到更好的充血,有利于组织的愈合。 Such setting enables different staple formed shape, suturing tissue can be better congestion, conducive to the healing tissue.

[0036] 本发明尚有多种具体的实施方式,等同替换或者等效变换而形成的所有技术方案,均落在本发明要求保护的范围之内。 [0036] Within the present invention, there are various specific embodiments, equivalents, substitutions or equivalent formed by converting all the technical solutions, all fall within the scope of the invention as claimed.

Claims (2)

1. 一种外科缝切器的钉仓,包括一钉仓面,其特征在于: 所述钉仓面上垂直向内开设有相邻的第一切刀槽和第二切刀槽, 所述第一切刀槽的外侧为组织缝合侧,所述第二切刀槽的外侧为组织切掉侧; 所述组织缝合侧上设有至少两排相对交错的第一钉孔排,所述每个第一钉孔排均由一组钉孔沿其自身轴线等距均布; 所述组织切掉侧上设有至少一排第二钉孔排,所述第二钉孔排均由一组钉孔沿其自身轴线等距均布; 所述第一钉孔排、第二钉孔排的排列轴线均平行于所述切刀槽的轴线; 所述第一钉孔排的排列轴线到第一切刀槽轴线的最小距离小于所述第二钉孔排的排列轴线到第一切刀槽轴线的最小距离。 A surgical staple cartridge of the surgical stapler, a staple cartridge comprising a surface, wherein: said vertical plane inwardly staple cartridge defines a slot adjacent the first and second cutter blade groove, the outside of the first groove is stapled tissue cutter side, said second outer cutter side groove is cut tissue; tissue provided with the first row of at least two rows of nail holes staggered opposite side of the suture, each of a first row of nail holes by a set of nail holes uniformly distributed along its axis equidistant; cut the tissue has at least one row of a second row of holes on the side of the nail, the nail hole rows of the second group by a nail holes along its own axis equidistant uniform; the first nail hole row arranged axis of the second nail hole rows are parallel to the axis of the groove cutter; alignment axis of the first staple to the second row of holes all the minimum distance is less than the sipe axis alignment axis to a second nail hole rows of the minimum distance of the first blade groove axis.
2. 根据权利要求1所述的外科缝切器的钉仓,其特征在于:位于所述组织缝合侧上的第一钉孔排的排列轴线到第一切刀槽轴线的最小距离等于位于所述组织切掉侧上的第二钉孔排的排列轴线到第二切刀槽轴线的最小距离。 2. The surgical staple cartridge of the surgical stapler according to claim 1, wherein: a first axis arranged in said tissue staple row of holes on the side of the suture to the minimum distance equal to the first cutting blade is located in the groove axis cut said tissue axis of the second nail hole rows are arranged on the side of the groove to the minimum distance from the axis of the second cutter.
CN201110434357.7A 2011-12-22 2011-12-22 Nail container of surgery suturing and cutting instrument CN103169517B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110434357.7A CN103169517B (en) 2011-12-22 2011-12-22 Nail container of surgery suturing and cutting instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110434357.7A CN103169517B (en) 2011-12-22 2011-12-22 Nail container of surgery suturing and cutting instrument

Publications (2)

Publication Number Publication Date
CN103169517A CN103169517A (en) 2013-06-26
CN103169517B true CN103169517B (en) 2015-07-15

Family

ID=48630024

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110434357.7A CN103169517B (en) 2011-12-22 2011-12-22 Nail container of surgery suturing and cutting instrument

Country Status (1)

Country Link
CN (1) CN103169517B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107231792A (en) * 2015-04-20 2017-10-03 美迪涂丽普有限公司 Surgical linear stapler
KR101749970B1 (en) * 2016-07-08 2017-07-03 주식회사 메디튤립 End-effector of Surgical linear stapler
CN106344091B (en) * 2016-09-23 2018-09-14 普瑞斯星(常州)医疗器械有限公司 Views of the cutting cartridge assembly cavity margin staplers

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178941A2 (en) * 1984-10-19 1986-04-23 Ethicon Inc. Surgical stapling instrument with staple height adjusting mechanism
EP1090592A1 (en) * 1999-10-05 2001-04-11 Ethicon Endo-Surgery Surgical stapler having two staple forming surfaces
CN2796654Y (en) * 2005-03-21 2006-07-19 强生(上海)医疗器材有限公司 Linear cutting and suturing instrument
CN1883406A (en) * 2005-06-23 2006-12-27 伊西康内外科公司 Surgical instrument having fluid actuated opposing jaws
CN101292888A (en) * 2006-10-03 2008-10-29 伊西康内外科公司 Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism
CN101507639A (en) * 2008-02-15 2009-08-19 伊西康内外科公司 Buttress material for a surgical stapling instrument
CN101779977A (en) * 2010-02-25 2010-07-21 上海创亿医疗器械技术有限公司 Nail bin for surgical linear cut stapler
CN202426586U (en) * 2011-12-22 2012-09-12 苏州天臣国际医疗科技有限公司 Nail cabinet for surgical suture cutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9060770B2 (en) * 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178941A2 (en) * 1984-10-19 1986-04-23 Ethicon Inc. Surgical stapling instrument with staple height adjusting mechanism
EP1090592A1 (en) * 1999-10-05 2001-04-11 Ethicon Endo-Surgery Surgical stapler having two staple forming surfaces
CN2796654Y (en) * 2005-03-21 2006-07-19 强生(上海)医疗器材有限公司 Linear cutting and suturing instrument
CN1883406A (en) * 2005-06-23 2006-12-27 伊西康内外科公司 Surgical instrument having fluid actuated opposing jaws
CN101292888A (en) * 2006-10-03 2008-10-29 伊西康内外科公司 Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism
CN101507639A (en) * 2008-02-15 2009-08-19 伊西康内外科公司 Buttress material for a surgical stapling instrument
CN101779977A (en) * 2010-02-25 2010-07-21 上海创亿医疗器械技术有限公司 Nail bin for surgical linear cut stapler
CN202426586U (en) * 2011-12-22 2012-09-12 苏州天臣国际医疗科技有限公司 Nail cabinet for surgical suture cutter

Also Published As

Publication number Publication date
CN103169517A (en) 2013-06-26

Similar Documents

Publication Publication Date Title
McKenna Lobectomy by video-assisted thoracic surgery with mediastinal node sampling for lung cancer
US8317071B1 (en) Endocutter with auto-feed buttress
EP1702570B1 (en) Anastomosis composite gasket
US9192379B2 (en) Surgical stapling apparatus
US5560530A (en) Graduated anvil for surgical stapling instruments
US9113885B2 (en) Buttress assembly for use with surgical stapling device
US9381015B2 (en) Surgical staple
US8757466B2 (en) Surgical stapling apparatus
JP6265472B2 (en) Surgical device including a surgical buttress
CN103429171B (en) Tissue having a tissue for the manipulation of isolated lines tied surgical staple cartridge device and method of use
EP1825820B1 (en) Hub for positioning annular structure on a surgical device
US9010609B2 (en) Circular stapler including buttress
US7744627B2 (en) Annular support structures
Lim et al. A comparative detail analysis of the learning curve and surgical outcome for robotic hysterectomy with lymphadenectomy versus laparoscopic hysterectomy with lymphadenectomy in treatment of endometrial cancer: a case-matched controlled study of the first one hundred twenty two patients
CN100464715C (en) A surgical binding mechanism of binding instruments
EP2201901A2 (en) Surgical stapling apparatus
Swanstrom et al. Developing essential tools to enable transgastric surgery
US20040004105A1 (en) Surgical stapling apparatus including an anvil and cartridge each having cooperating mating surfaces
JP6401458B2 (en) Surgical device including a surgical buttress
EP2305140B1 (en) Structure containing wound treatment material
US20140217148A1 (en) Buttress Attachment for Circular Stapling Device
CN103957818B (en) Surgical stapling device having features administering aid material
Fonkalsrud et al. Repair of pectus excavatum deformities: 30 years of experience with 375 patients
JP5455418B2 (en) Variable compression surgical fastener cartridge
EP2236098B1 (en) Surgical stapling apparatus

Legal Events

Date Code Title Description
C06 Publication
C10 Request of examination as to substance
C14 Granted