TW201110927A - Single-span laparoscope compound-port mask apparatus - Google Patents

Single-span laparoscope compound-port mask apparatus Download PDF

Info

Publication number
TW201110927A
TW201110927A TW98132057A TW98132057A TW201110927A TW 201110927 A TW201110927 A TW 201110927A TW 98132057 A TW98132057 A TW 98132057A TW 98132057 A TW98132057 A TW 98132057A TW 201110927 A TW201110927 A TW 201110927A
Authority
TW
Taiwan
Prior art keywords
top end
tube
hole
outer tube
ring
Prior art date
Application number
TW98132057A
Other languages
Chinese (zh)
Inventor
Yi-Hui Wen
zhi-ren Hong
yi-ping Hong
Zheng-Xiong Chen
zheng-hong Chen
Li-De Yang
Original Assignee
Lagis Entpr Co Ltd
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 Lagis Entpr Co Ltd filed Critical Lagis Entpr Co Ltd
Priority to TW98132057A priority Critical patent/TW201110927A/en
Publication of TW201110927A publication Critical patent/TW201110927A/en

Links

Landscapes

  • Surgical Instruments (AREA)

Abstract

A single-span laparoscope compound-port mask apparatus, which includes a body member and a head member. The body member includes a positioning tube, which has flexibility, is bendable, and surrounds around a shaft line to form a cavity chamber, and a connection body located at the top end of the positioning tube and presenting the hard state. The head member includes a grip portion which has the elasticity used to locate and position outside the connection body, and a bearing section located at the top end of the grip portion and disposed with a plurality of connection ports, with each of the connection ports separately containing a penetrating hole and a reverse-stop structure corresponding to the penetrating hole. Thus, it is only necessary to make a cut on the abdomen of the patient to carry out the laparoscope operation, such that the present invention has the properties of shortened operation time, reduced blood loss, and quickened wound recovery.

Description

201110927 六、發明說明: 【發明所屬之技術領域】 本發明是有關於一種腹腔鏡手術器具,特別是指一種 只形成單一切口就可進行腹腔鏡手術的單孔腹腔鏡複埠式 遮罩裝置。 > 【先前技術】201110927 VI. Description of the Invention: [Technical Field] The present invention relates to a laparoscopic surgical instrument, and more particularly to a single-port laparoscopic retracement mask device capable of performing laparoscopic surgery with only a single incision. > [Prior technology]

〃如圖1、2、3所示,現有一種使用於腹腔鏡手術的導 管針10具有-剛性套筒U,一安裝在該套筒u頂端内的 止逆套12 ’-安裝固定在該套筒u與該止逆套12頂端的 固定環13,及-蓋置在該套筒u與該固定環13頂端的端 蓋14。 該套筒11具有-外摩擦部lu及—沿經向設置的進邊 管 112 。 ’ 使用時’先將—穿刺刀15插人該套筒U内,然後將言 套筒11與該穿刺刀15放置在一患者腹部21上,接著用含 穿刺刀15切開該患者腹部21开》成—切口 22,同步將該; 筒11插入該切口 22並藉由該外摩擦部⑴插置固定於該』 者腹部21 ’之後抽出該穿刺刀15,將空氣自該進氣管u 灌入使該患者腹部21膨脹以形成手術操作μ,最後將: 術器械例如腹腔鏡、手術刀、電燒刀)插入該套筒& 進入該患者腹部21内進行手術。 由於該導管針10僅能導引一種手術器械23進入該^ 者腹部21内,所以每錢腔鏡手術都必須在該患者腹部^ 插置固定數支導管針10,才能將不同手術器械η導入該 201110927 者腹部21内進行腹輯手術,如此不但使得手術時間長, 同時會在②患者腹部21形成數個切口 22,導致有流血較多 、整體傷口恢復較慢的缺點。 【發明内容】 因此,本發明之目的,即在提供一種只形成單一切口 就可進行腹腔鏡手術,K缩短手術時間、減少流血量、 傷口恢復較快的單孔腹腔鏡複埠式遮罩裝置。 於疋,本發明單孔腹腔鏡複埠式遮罩裝置,適用於一 腹腔鏡手術,包含一身件及一頭件。 —該身件包括一具可撓性、可彎折且圍繞一軸線形成一 腔室較位管,及—位於該^位管頂端且呈硬態的連結體 忒頭件包括-具彈性用以套置定位在該連結體外的抓 —卩及連接邊抓握部並設置有數個連接埠的承載部, 每一連接埠分別具有一穿孔。 藉此’只需將該身件的定位管插入一患者腹部的一切 口内,再將該頭件套置固定於該連結體外,就可以將數支 手術器械分別插人每—連接埠並進人該患者腹部内進行腹 ’手術使本發明具有可以縮短手術時間、減少流血量 、傷口恢復較快的特性。 【實施方式】 、有關本發明之前述及其他技術内容、特點與功效,在 乂下配合參考圖式之較佳實施例的詳細說明中,將可清楚 的呈現。 201110927 在本發明被詳細描述前,要注意的是,在以下的說明 内令中,整篇說明書中所使用的相對位置用語,例如“頂,, 底’是以各圖所示方位暨正常使用方位為基準,此外, 類似的元件是以相同的標號說明。 如圖4、5、9所示,本發明單孔腹腔鏡複埠式遮罩裝 置適用於一腹腔鏡手術,第一較佳實施例包含一身件30及 一頭件40。As shown in Figures 1, 2 and 3, a conventional catheter needle 10 for laparoscopic surgery has a rigid sleeve U, a check sleeve 12' mounted in the top end of the sleeve u-mounted and fixed to the sleeve The sleeve u and the retaining ring 13 at the top end of the check sleeve 12, and the end cap 14 which is placed over the sleeve u and the top end of the retaining ring 13. The sleeve 11 has an outer friction portion lu and a forward side tube 112 disposed along the warp direction. When in use, the puncture knife 15 is first inserted into the sleeve U, and then the sleeve 11 and the puncture knife 15 are placed on the patient's abdomen 21, and then the patient's abdomen 21 is opened with the puncture knife 15. The slit 22 is inserted into the slit 22 and inserted into the abdomen 21' by the outer friction portion (1), and the puncture knife 15 is withdrawn from the inlet pipe u. The patient's abdomen 21 is inflated to form a surgical operation μ, and finally: an instrument such as a laparoscope, a scalpel, an electric knife is inserted into the sleeve & enters the patient's abdomen 21 for surgery. Since the catheter needle 10 can only guide a surgical instrument 23 into the abdomen 21 of the patient, each laparoscopic surgery must insert a plurality of catheter needles 10 in the abdomen of the patient to introduce different surgical instruments η. The 201110927 abdomen surgery was performed in the abdomen 21, which not only made the operation time long, but also formed several incisions 22 in the abdomen 21 of the 2 patients, resulting in a disadvantage of more bleeding and slower overall wound recovery. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a single-port laparoscopic retracement mask device that can perform laparoscopic surgery with only a single incision, K to shorten the operation time, reduce the amount of bleeding, and recover the wound faster. . Yu Yu, the single-hole laparoscopic retanning mask device of the present invention is suitable for a laparoscopic surgery, including a body piece and a head piece. - the body member comprises a flexible, bendable and formable chamber alignment tube about an axis, and - the connector body head member at the top end of the tube tube and in a rigid state comprises - resilient The sleeve is positioned on the outer side of the joint and the grip portion is connected to the grip portion and is provided with a plurality of joints, each of which has a perforation. By simply inserting the positioning tube of the body into a mouth of a patient's abdomen, and then fixing the head piece to the outside of the joint, a plurality of surgical instruments can be inserted into each of the joints and enter the person. Abdominal 'surgery in the abdomen of the patient makes the invention have the characteristics of shortening the operation time, reducing the amount of bleeding, and recovering the wound faster. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. 201110927 Before the present invention is described in detail, it should be noted that in the following description, the relative positional terms used in the entire specification, such as "top, bottom" are the orientations shown in the respective figures and normal use. The orientation is based on the reference, and similar elements are denoted by the same reference numerals. As shown in Figures 4, 5 and 9, the single-hole laparoscopic retanning mask device of the present invention is suitable for a laparoscopic surgery, the first preferred embodiment The example includes a body member 30 and a head member 40.

"亥身件30包括一圍繞一軸線j而形成一腔室31的中空 疋位官32,及一位於該定位管32頂端的連結體。 5亥疋位官32具可撓性及可彎折性,所使用之材質在本 發明中可為料、TPU(The_plastic吨⑽如加,熱可塑 性聚胺脂彈性體)、PE(p〇lyeihlene ,聚乙烯)、 PVC(P〇lyvinylchl〇ride,聚氣乙稀)。 —該定位管32具有圍繞該軸線1而形成該腔室3ι的一内 s面321夕卜官面322 ’成型於該外管面322的多數凸紋 323,-自該内管δ 321與該外管面如朝向頂端漸增徑度 的剩口八環324’及-自該剩队環324沿徑向往外成型的凸緣 325 〇 尸/Γ不的平行凸環, 也可為 所迷凸紋323可為如圖4 如圖11所示的螺旋凸環。 該連結體33以塑膠或不錢鋼製成且呈硬態,1有 該轴線1的—内環面331與一外環面阳,分別連結該内環 面331與該外環面332的一頂面333與-底面334,义 底面334朝向底端成型且轴向截面概呈匕形用以〜: 201110927 325嵌置結合的嵌結環335, 久形成在該嵌結環335外側 ,、§亥底面334之間的定位槽336。 該頭件40包括—圍繞該軸線I的抓握部41,及-連接 該抓握部41並位於祕㈣41頂端且設置有數個連接蜂 43的承載部42。 用以套置足位在該身件3 〇的連 的材質在本發明中可為矽膠、橡 該抓握部41具彈性, 結體3 3外,該抓握部41 膠。 較佳地’該抓握部41具有一朝向該軸線工收束成型用 以卡置入該定位槽336的收束底緣411。 該承載部42與該抓握部41可為—體結構,或為二獨 立部件設計。 每-連接埠43分別具有—自該承載部42章月向頂端延 伸的外筒44’ 一設置於該外筒44的一封閉頂塊441的穿孔 45,及一設置在該外筒44内且對應該穿孔45的止逆结 46。 ° s亥止逆結構46具有一成型在該外筒44内的彈性本體 461,及一設置於該彈性本體461並對準該穿孔的十字 裂槽462 * 值得說明的是,在圖式中,雖然該穿孔45、該止逆結 構46是成型在外凸的該外筒44,但是該連接埠43的概= 不限於此,亦可是略浮凸於該承載部42或略内凹於該承載 部42 ’而省略該外筒44。 使用時,如圖6 ' 7所示,先將一穿刺刀7〇插入該身 201110927 件30的腔室31内,然後 似山 牙利刀70刺入一患者腹部60 U出一切口 61,可以同時將該身丰 身件30的疋位管32插入該 刀口 Μ而進入該患者„6〇内,此時,藉由該患者 训的組織具有收束性配合該定位管32的多數凸紋仍設計 ’就可以使該定位管32被卡 反卞置於該患者腹部60,如圖8所 不,接著將該頭件4〇的抓握部 ^ + 1 #置在該連結體33外, 可以藉由該抓握部41束置在 411 , ^ „ 牡為連…體33外 '該收束底緣 U卡置在該定位槽336而獲得良好定位,如圖9所示,缺 後就可將不同手術器械5〇 …、 〜如運乳官51、腹腔鏡52、手 術刀53分别插入不同連接蟬 设早W的牙孔45,接著通過該止 圯、、口構40的十字裂槽462、該身 身件3〇的腔室31並進入該 %、者腹部60内,藉由該進教瞢 進虱s 51可以將氣體灌入該患者 内使該患者腹部60膨脹以形成手術操作空間,藉 二該腹腔鏡52配合視訊系統(圖未示)則可看見該患者腹部 内的狀況’藉由該手術刀53可切除惡性組織及採樣,藉 田該止逆結構46則可防止击去睢加, — 心者版部60内的空氣洩漏,此 ’错由歧位管32具有可f曲特性(如圖9中假想線所示 ’射提高手術便利性,當腹腔鏡手術完成後,依序將前 以手術态械5 0抽出,將贫身杜。Λ v 一 Κ將该身件%往外拉,就可以將該定 官32拉出該切口 61,並傕 亚使該身件30與該頭件4〇完全脫 6〜者腹部60,最後做為醫療廢棄物處理。 值得說明的是’在前述說明中,本發明雖然是配合該 Μ 7〇做出該切σ 61同時將該身件如插人該患者腹部 内,但是也可以先在該患者腹部6〇做出該切口 61後, 201110927 再將該身件30插入該切口 61而進入該患者腹部60内。 如圖10所示,本發明單孔腹腔鏡複蟑式遮罩裝置第 較佳實施例包含一身件30及一頭件4〇,。 該頭件4〇,同樣包括—抓握部41,,及—連接該抓握部 41且設置有數個連接埠43,的承載部42,。 母一連接璋43 ’分別呈右一白兮* 刀乃】-有自該承载部42,朝向頂端延 伸的外筒44 ’,一設置;^ θ 4 , 又置亥外同44的一封閉頂塊441,的穿 孔45 ,及一設置在該外筒44,内的彈性片π。 …該第二較佳實施例與該第一較佳實施例的差異在於: δ亥彈性片47未設置裂槽462(見圖4、5)。 使用時,當手術器械.(圖未示)通過該彈性# Ο時,可 以刺破該彈性片47,同時使該彈性片47緊貼在該手術器械 外而產生防止氣體洩漏的效果。 歸,.内上述,本發明單孔腹腔鏡複璋式遮罩装置具有如 下所述之功效及優點,故確實能達成發明目的·· -、因為本發明只須形成單—切口 Μ就可以進行腹腔 鏡手術,所以具有可以縮短手術時間的功效及優點。 -口為本發明只須單—切口 61就可以進行腹腔鏡手 術’所以具有可以減少流血量、使傷口恢復較快的功效及 優點。 准以上所述者’僅為本發明之較佳實施例而已,當不 能以此限定本發明實施之範圍,即大凡依本發明中請專利 範圍及發明說明内容所作之簡單的等效變化與修飾,皆仍 屬本發明專利涵蓋之範圍内。 201110927 【圖式簡單說明】 圖1 .是一現有用於腹腔鏡手術之導管針的使用示意圖 圖2是該現有導管針的一使用剖視圖,說明一套筒插 入一患者腹部的狀態; 圖3是該現有導管針的一使用剖視圖,說明在該患者 腹部插置數支導管針以進行腹腔鏡手術的狀態;The body member 30 includes a hollow member 32 that forms a chamber 31 about an axis j, and a body at the top end of the positioning tube 32. 5 疋 疋 官 32 32 flexible and bendable, the material used in the present invention can be material, TPU (The_plastic ton (10) such as plus, thermoplastic polyurethane elastomer), PE (p〇lyeihlene , polyethylene), PVC (P〇lyvinylchl〇ride, polyethylene). The positioning tube 32 has a plurality of ridges 323 formed on the outer tube surface 322 of an inner surface 322 of the chamber 3 ι surrounding the axis 1 , from the inner tube δ 321 and the The outer tube surface, such as the remaining ring eight-ring 324' which gradually increases in diameter toward the top end, and the flange 325 which is formed radially outward from the remaining ring 324, may also be a convex ring. The rib 323 may be a spiral convex ring as shown in FIG. The connecting body 33 is made of plastic or stainless steel and is in a hard state. The inner ring surface 331 and the outer annular surface of the axis 1 are connected to the inner annular surface 331 and the outer annular surface 332, respectively. a top surface 333 and a bottom surface 334, the bottom surface 334 is formed toward the bottom end and has an axial cross-section for the shape of the 〜-shaped: ~ 201110927 325 embedded joint ring 335, formed over the outside of the insert ring 335, § The positioning groove 336 between the bottom surface 334 of the sea. The head piece 40 includes a grip portion 41 around the axis I, and a load-bearing portion 42 that connects the grip portion 41 and is located at the top end of the secret (41) 41 and is provided with a plurality of connecting bees 43. In the present invention, the material for accommodating the foot of the body member 3 can be made of silicone rubber or rubber. The grip portion 41 is elastic, and the grip portion 41 is glued. Preferably, the grip portion 41 has a converging bottom edge 411 that is configured to be inserted into the positioning groove 336 toward the axis. The carrying portion 42 and the grip portion 41 may be of a body structure or a two-independent component. Each of the ports 43 has an outer tube 44' extending from the top end of the carrier portion 42 to a top end, a perforation 45 disposed in a closed top block 441 of the outer tube 44, and a plurality of holes 441 disposed in the outer tube 44. The anti-reverse junction 46 corresponding to the perforation 45. The s-reversing structure 46 has an elastic body 461 formed in the outer cylinder 44, and a cross-shaped slit 462 disposed in the elastic body 461 and aligned with the perforation. * It is worth noting that, in the drawings, Although the through hole 45 and the check structure 46 are formed on the outer tube 44, the connection port 43 is not limited thereto, and may be slightly embossed on the bearing portion 42 or slightly concave on the bearing portion. 42' and the outer cylinder 44 is omitted. When in use, as shown in Fig. 6 '7, a puncture knife 7〇 is first inserted into the chamber 31 of the body of 201110927, and then the shank knife 70 penetrates a patient's abdomen 60 U out of the mouth 61. At the same time, the position tube 32 of the body member 30 is inserted into the knife edge to enter the patient's „6〇. At this time, the tissue trained by the patient has a convergence fit with the majority of the ridges of the positioning tube 32. The design 'is that the positioning tube 32 can be placed on the patient's abdomen 60 by the card, as shown in FIG. 8 , and then the gripping portion ^ 1 1 of the head piece 4 is placed outside the connecting body 33, By the grip portion 41 being bundled at 411, ^ „ 为 is connected to the body 33, the converging bottom edge U is placed in the positioning groove 336 to obtain a good positioning, as shown in FIG. The different surgical instruments 5, ..., the nipples 51, the laparoscope 52, and the scalpels 53 are respectively inserted into the teeth 45 of the differently connected early W, and then passed through the ruptures 462 of the shackles and the mouth 40. The chamber 31 of the body member is inserted into the % and the abdomen 60, and the medicine can be poured into the patient by the teaching 虱 s 51 to make the patient suffer. The abdomen 60 is inflated to form a surgical operation space. The laparoscopic 52 cooperates with the video system (not shown) to see the condition in the patient's abdomen. 'The scalpel 53 can remove malignant tissue and sample. The reverse structure 46 prevents the impact from being applied, and the air in the heart portion 60 is leaked. This error is caused by the positional curve of the manifold 32 (as shown by the imaginary line in Fig. 9). After the laparoscopic surgery is completed, the surgical instrument will be taken out in the order of 50, and the body will be pulled out. The v. 32 can be pulled out of the incision 61. And the body member 30 and the head piece 4〇 are completely separated from the abdomen 60, and finally treated as medical waste. It is worth noting that, in the foregoing description, the present invention is made in conjunction with the Μ 7〇 The cutting σ 61 is simultaneously inserted into the abdomen of the patient, but the incision 61 may be first made in the abdomen of the patient, and then the body 30 is inserted into the incision 61 to enter the patient. Within the abdomen 60. As shown in Figure 10, the single hole laparoscopic retanning mask of the present invention The preferred embodiment includes a body member 30 and a head member 4〇. The head member 4〇 also includes a gripping portion 41, and a carrier that is coupled to the grip portion 41 and provided with a plurality of ports 43 The portion 42. The mother-connected port 43' is a right-handed white 兮* knife---the outer tube 44' extending from the carrying portion 42 toward the top end, one set; ^ θ 4 , and the other is the same as 44 a closed top block 441, a through hole 45, and an elastic piece π disposed in the outer tube 44. The second preferred embodiment differs from the first preferred embodiment in that: δ海弹性片47 is not provided with a split groove 462 (see Figs. 4, 5). In use, when the surgical instrument (not shown) passes the elastic # ,, the elastic piece 47 can be pierced while the elastic piece 47 is brought into close contact with the surgical instrument to produce an effect of preventing gas leakage. In the above, the single-hole laparoscopic retanning mask device of the present invention has the following effects and advantages, so that the object of the invention can be achieved. - Because the present invention only needs to form a single-incision file Laparoscopic surgery has the effect and advantages of shortening the operation time. The mouth is a single-incision 61 for the present invention, and laparoscopic surgery can be performed. Therefore, it has the effect and the advantage of reducing the amount of bleeding and recovering the wound faster. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in the scope of the patent and the description of the invention in the present invention. All remain within the scope of the invention patent. 201110927 [Simplified illustration of the drawings] Fig. 1 is a schematic view showing the use of a catheter needle for laparoscopic surgery. Fig. 2 is a sectional view showing the use of the conventional catheter needle, showing a state in which a sleeve is inserted into a patient's abdomen; A cross-sectional view of the prior art catheter showing a state in which a plurality of catheter needles are inserted into the abdomen of the patient for laparoscopic surgery;

圖4是本發明單孔腹腔鏡複埠式遮罩裝置第一較佳實 施例的分解立體暨局部剖視圖; 、 圖5是該第一較佳實施例的一組合剖視圖; 圖6是該第一較佳實施例的一使用示意圖,說明將一 身件插入一患者腹部前的狀態; 圖7是一類似圖6的視圖,說明該身件的—定位管卡 置在該患者腹部内的狀態; 圖8是-類似圖7的視圖,說明將一頭件套置結合於 該身件外的狀態; *圖」是該第—較佳實施例的一使用示意圖,說明將數 手術器械導入該患者腹部内進行腹腔鏡手術的狀能· 圖10是一類似圖8的視圖,說明本發 腹沪 埠式遮罩裝置第二較佳實施例;纟 早孔腹腔鏡複 圖11是一類似圖5的視圖,說明該定位 Μ旋狀設計。. 201110927 【主要元件符號說明】 30... •身件 441 ..頂塊 3 1... .腔室 45... •穿孔 32... .定位管 46... .止逆結構 321. ..内管面 461 ..彈性本體 322. ..外管面 462., ..十字裂槽 323. ..凸紋 50... .手術Is械 324. •. °刺σ八環 5 1 ... .進氣管 325. ..凸緣 52... .腹腔鏡 33 ... .連結體 53... .手術刀 33 1. ..内環面 60... .患者腹部 332. ..外環面 61... .切口 333. ..頂面 405.. •頭件 334. ..底面 41,.· .抓握部 335. ..喪結環 42\. .承載部 336. ..定位槽 43,.. .連接埠 40... •頭件 445.. •外筒 41... .抓握部 44Γ ...頂塊 411. ..收束底緣 455.. .穿孔 42... .承載部 47... 彈性片 43... .連接埠 70... .穿刺刀 44... .外筒 I... ·. .軸線 10Figure 4 is an exploded perspective view and a partial cross-sectional view showing a first preferred embodiment of the single-hole laparoscopic reticle type masking device of the present invention; and Figure 5 is a sectional view of the first preferred embodiment; A schematic view of a preferred embodiment of a state in which a body member is inserted into a patient's abdomen; FIG. 7 is a view similar to FIG. 6 illustrating a state in which the positioning tube is placed in the patient's abdomen; 8 is a view similar to that of FIG. 7, illustrating a state in which a head piece is coupled to the body; a view is a schematic view of the use of the first preferred embodiment to introduce a plurality of surgical instruments into the abdomen of the patient Fig. 10 is a view similar to Fig. 8, illustrating a second preferred embodiment of the present invention; the laparoscopic laparoscopic complex 11 is a view similar to Fig. 5. , indicating the positioning of the spin design. 201110927 [Description of main component symbols] 30... • Body 441.. Top block 3 1... Chamber 45... • Perforation 32... Positioning tube 46... . . . . inner tube surface 461.. elastic body 322.. outer tube surface 462., .. cross crack 323. .. embossing 50.... surgery Is 324. •. ° 刺σ八环5 1 ... . Intake pipe 325. .. flange 52.... Laparoscope 33 .... Connecting body 53.... Scalpel 33 1. .. Inner annulus 60... Patient abdomen 332. .. outer ring surface 61.... slit 333. .. top surface 405.. • head piece 334. .. bottom surface 41, .. . grip 335. .. knot ring 42\. 336. .. positioning groove 43, , . . . connection 埠 40... • head piece 445.. • outer tube 41... .grip 44 Γ ... top block 411. .. bundle bottom edge 455 .. perforation 42.... bearing portion 47... elastic piece 43.... connection 埠 70.... puncture knife 44... outer cylinder I... ·. axis 10

Claims (1)

201110927 七、申請專利範圍: 種單孔腹腔鏡複痒式料裝置,包含: 身件,包括一呈可脖,|4 -τ -腔室的定位管,及:位二定:!曲且圍繞一軸線形成 體;及 孩夂位官頂端且呈硬態的連結 抓㈣頭Γ’、ί括一具彈性用以套置定位在該連結體外的 Ρ 及連接該抓握部並外署t Α ,每一連接埠分別具有—穿孔:個連接蟑的承載部 2:據::專利範圍第1項所述之單孔腹腔鏡複埠式遮罩裝 ’,、卜每-逹接埠更具有—對應 3·依據申請專利範圍第2 的止 置,其中,每-連接埠更Μ自=腔鏡料式遮罩農 的外筒,設置於該外:承載部朝向頂端延伸 該外筒内的該止逆結:請頂塊的該穿孔,及設置在 4:據::專利範圍第3項所述之單孔腹腔鏡複蟑式遮罩裝 〜、中’該止逆結構具有一彈性本體,及-設置於該彈 性本體並對準該穿孔的十字裂槽。 、 5.依據申請專利範圍第!項所述之單孔腹㈣複埠 罩裝 ,每-連接埠分別具有—自該承載部朝向頂端延 伸的外同’-設置於該外筒的一封閉頂塊的穿孔,及一設 置在該外筒内的彈性片。 6.依據f請專利範圍第丨項所述之單孔腹腔鏡複料遮衫 置,其^該身件的定位管具有圍繞該軸線而形成該腔室 的一内官面,一外管面,成型於該外管面的多數凸紋,一 201110927 自該内管面與該外管面朝向頂端漸增徑度_一 自難環朝徑向往外成型用以與該連結體、 ,據申請專利範圍第6項所述之單孔腹腔鏡複璋式二 置’其中,該身件的遠4士夢目士 裝 一… 有圍繞該軸線的-内環面與 辰,分別連結該内環面與該外環面的一頂面盘—底 2結^自該底面朝向底端成型用以與該凸緣嵌置結合的 1據中請專利範圍第7項所述之單孔腹腔鏡複埠式遮罩裝 其中’該身件的連結體更具有一形成在該嵌結環外側 Ά底面之間的定位槽,該頭件的抓握部具有一朝向該軸 線收束用以卡置入該定位槽的收束底緣。 9.依據中4專利範圍第6項所述之單孔腹腔鏡複埠式遮罩裝 置,其中,該定位管的多數凸紋為平行凸環。 又據申味專利範圍第6項所述之單孔腹腔鏡複埠式遮罩 裝置,其中,該定位管的多數凸紋為螺旋凸環。 12201110927 VII. Patent application scope: A single-hole laparoscopic re-itch device consists of: body parts, including a positioning tube with a neck, |4 -τ - chamber, and: two positions: ! An axis forming body; and a top end of the child's official position and a rigid joint catching (four) head Γ ', a piece of elasticity for arranging the 定位 positioned outside the connecting body and connecting the grip portion and deploying t Α Each connecting port has a perforation: a connecting portion of the connecting port 2: According to:: the single-hole laparoscope retrace type mask described in the first item of the patent scope, and each of the 逹 逹 逹- Correspondence 3. According to the second application of the scope of the patent application, wherein each of the connection ports is further disposed from the outer tube of the mirror-type mask, and the outer portion of the outer tube is extended toward the top end. The anti-reverse knot: the perforation of the top block, and the single hole laparoscopic retrace type mask according to the third item of the patent scope: the middle of the structure has an elastic body And - disposed in the elastic body and aligned with the perforated cross-crack. 5. According to the scope of patent application! The single-hole abdomen (four) retanning cover of the item, each of the connecting jaws has a perforation extending from the bearing portion toward the top end and a closed top block disposed on the outer tube, and a An elastic piece in the outer cylinder. 6. The single-hole laparoscopic refilling hood according to the invention of claim 5, wherein the positioning tube of the body has an inner surface that forms the chamber around the axis, and an outer tube surface a plurality of ridges formed on the outer tube surface, a 201110927 from the inner tube surface and the outer tube surface toward the top end increasing diameter _ a self-dangerous ring formed radially outward for use with the joint body, according to the application The single-hole laparoscopic reticular two-position described in item 6 of the patent scope, wherein the body of the body is equipped with a ring of inner ring and the inner ring, respectively, connecting the inner ring a top-faced disc-bottom 2 joint of the outer ring surface is formed from the bottom surface toward the bottom end for fitting with the flange 1 according to the single-hole laparoscope complex described in claim 7 The 遮-type mask is configured such that the connecting body of the body member further has a positioning groove formed between the bottom surface of the outer side of the insert ring, and the grip portion of the head member has a bundle toward the axis for card insertion. The bottom edge of the splicing groove of the positioning groove. 9. The single-hole laparoscopic reticle mask device of claim 6, wherein the majority of the ridges of the positioning tube are parallel convex rings. The single-hole laparoscopic retracement mask device according to claim 6, wherein the majority of the ridges of the positioning tube are spiral convex rings. 12
TW98132057A 2009-09-23 2009-09-23 Single-span laparoscope compound-port mask apparatus TW201110927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98132057A TW201110927A (en) 2009-09-23 2009-09-23 Single-span laparoscope compound-port mask apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98132057A TW201110927A (en) 2009-09-23 2009-09-23 Single-span laparoscope compound-port mask apparatus

Publications (1)

Publication Number Publication Date
TW201110927A true TW201110927A (en) 2011-04-01

Family

ID=44908701

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98132057A TW201110927A (en) 2009-09-23 2009-09-23 Single-span laparoscope compound-port mask apparatus

Country Status (1)

Country Link
TW (1) TW201110927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113631100A (en) * 2019-03-22 2021-11-09 巴德股份有限公司 Sealant delivery device for pulmonary treatment procedures and systems and methods for preparing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113631100A (en) * 2019-03-22 2021-11-09 巴德股份有限公司 Sealant delivery device for pulmonary treatment procedures and systems and methods for preparing same

Similar Documents

Publication Publication Date Title
US8486100B2 (en) Guide tube having balloons for puncture
JP6549196B2 (en) Introducer
JP5377944B2 (en) Gastrostomy sheath, sheathed dilator, gastrostomy sheath with insertion aid, gastrostomy catheter kit
JP4481247B2 (en) Overtube and method of manufacturing overtube
JP4885868B2 (en) Suture device
US20120130191A1 (en) Expandable access assembly including an internal thread mechanism
CN107361827A (en) Optical ferrule pin visualization system and equipment
CN105592809A (en) Exchanger surgical access port assembly and methods of use
JP2010523289A (en) Elastically deformable surgical access device having a telescoping guide tube
US20140128902A1 (en) Dilatation system for a medical device
JP2014239907A (en) Methods of performing laparoscopic surgery through single incision
JP2009183516A (en) Treatment tool for esd
US20100210912A1 (en) Access port with suture management system including flapper with inserts
JP4588678B2 (en) Gastrostomy catheter introducer
KR20070009573A (en) Infection-preventing gastrostomy catheter kit for gastrostomy
CN112587186A (en) Retractor for retracting tissue in endoscopic surgery
JP5311314B2 (en) Guide tube system for pneumoperitoneum and intracavity access path formation
TW201110927A (en) Single-span laparoscope compound-port mask apparatus
JP4832763B2 (en) Access medical device and medical procedure execution method
WO2016080175A1 (en) Artificial-chorda formation assisting tool, biometric tool, and assisting tool set
CN210785661U (en) Peritoneal dialysis tubing and system
TW201041557A (en) Single-hole laparoscope multi-port shielding device
TW201102044A (en) Wound protector
TWI852777B (en) Cannula device with deformable balloon and cannula device assembly
CN108078613B (en) Non-invasive anoscope operation auxiliary system