TWI826180B - Ultrasound puncture kit and ultrasound puncture display kit - Google Patents

Ultrasound puncture kit and ultrasound puncture display kit Download PDF

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TWI826180B
TWI826180B TW111147750A TW111147750A TWI826180B TW I826180 B TWI826180 B TW I826180B TW 111147750 A TW111147750 A TW 111147750A TW 111147750 A TW111147750 A TW 111147750A TW I826180 B TWI826180 B TW I826180B
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needle
puncture
ultrasonic
kit
tube
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TW111147750A
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Chinese (zh)
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蔣富昇
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佳世達科技股份有限公司
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Abstract

An ultrasound puncture kit including an ultrasonic wave module and a puncture needle assembly is provided. The ultrasonic wave module has a main body, a sensing probe, and a positioning sleeve. The sensing probe is disposed at one end of the main body. The positioning sleeve is connected to one side of the main body and is misplaced with the sensing probe. The puncture needle assembly is detachably disposed in the positioning sleeve and has a tube handle, a needle, and an infusion tube. The tube handle has a fastening groove and a straight groove. The needle is detachably disposed in the fastening groove. The infusion is detachably disposed in the straight groove and communicated with the needle. When the puncture needle assembly is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extended to one side of the sensing probe.

Description

超音波穿刺套件及超音波穿刺顯示套件Ultrasonic puncture kit and ultrasonic puncture display kit

本發明是有關於一種穿刺套件，且特別是有關於一種可替換耗材的超音波穿刺套件。The present invention relates to a puncture kit, and in particular to an ultrasonic puncture kit with replaceable consumables.

現今為了對體腔內部進行探測並提取體腔內組織、體液的方式一般稱作超聲波內窺鏡引導下細針穿刺活檢術。此種方式是先利用超聲波探頭對於體腔內部進行觀察以確認目標位置，確認位置後再利用穿刺針貫穿體腔並穿刺到目標，以進行抽取動作。Nowadays, the method of detecting the inside of the body cavity and extracting the tissues and body fluids in the body cavity is generally called ultrasonic endoscope-guided fine needle aspiration biopsy. This method first uses an ultrasonic probe to observe the inside of the body cavity to confirm the target position. After confirming the position, the puncture needle is used to penetrate the body cavity and puncture the target to perform the extraction action.

超聲波探頭與穿刺針的結合也應用在動物的取卵動作上，然而，現有用以取卵的穿刺針價格昂貴，通常會重複使用。但是穿刺針經過多次採樣後容易殘留體液而不易清潔，則穿刺針容易滋生細菌。當未完全清潔殺菌的穿刺針，再度用於取卵時，被取卵之受體將暴露在細菌感染的風險中。另外穿刺針在重複使用之下，亦會出現磨損或變形之情形，導致侵入採樣(卵)的難度提升。The combination of ultrasonic probes and puncture needles is also used in egg retrieval from animals. However, the existing puncture needles used to retrieve eggs are expensive and are usually reused. However, the puncture needle tends to retain body fluids after multiple samplings and is difficult to clean, and the puncture needle can easily breed bacteria. When an incompletely cleaned and sterilized puncture needle is used again for egg retrieval, the recipient of the egg retrieval will be exposed to the risk of bacterial infection. In addition, puncture needles may become worn or deformed after repeated use, making it more difficult to invasively sample (eggs).

本發明提供一種超音波穿刺套件，相容於公規的針頭與輸液管，具備容易拆卸替換以及公規的針頭與輸液管於市面上容易取得的特性，針頭及輸液管不必重覆使用，藉此改善針頭與輸液管不易清潔及殘留體液等缺點，更增加使用者於操作使用上的便利性。The present invention provides an ultrasonic puncture kit that is compatible with standard needles and infusion tubes, has the characteristics of being easy to disassemble and replace, and that standard needles and infusion tubes are easily available on the market. The needles and infusion tubes do not need to be reused. This improves the shortcomings of the needle and the infusion tube being difficult to clean and residual body fluids, and also increases the user's convenience in operation and use.

本發明的一種超音波穿刺套件，包括一超音波模組以及一穿刺針組。超音波模組包括一主體、一感測探頭以及一定位套管。感測探頭配置在主體的一端。定位套管連接於主體的一側且錯位於感測探頭。穿刺針組可拆卸地設置於定位套管之中且包括一管柄、一針頭以及一輸液管。管柄具有一卡槽及一直線凹槽。針頭可拆卸地配置於卡槽。輸液管配置於直線凹槽且連通針頭。當穿刺針組設置於定位套管之中時，針頭定位於定位套管且延伸並突出於感測探頭的一側。An ultrasonic puncture kit of the present invention includes an ultrasonic module and a puncture needle set. The ultrasonic module includes a main body, a sensing probe and a positioning sleeve. The sensing probe is arranged at one end of the main body. The positioning sleeve is connected to one side of the main body and is misaligned with the sensing probe. The puncture needle set is detachably installed in the positioning sleeve and includes a handle, a needle and an infusion tube. The pipe handle has a clamping groove and a linear groove. The needle is detachably arranged in the card slot. The infusion tube is arranged in the linear groove and communicates with the needle. When the puncture needle set is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes from one side of the sensing probe.

在本發明的一實施例中，上述的管柄具有一彈性孔，連通且平行於直線凹槽，管柄適於產生沿一徑向的變形以撐開彈性孔。In one embodiment of the present invention, the above-mentioned pipe handle has an elastic hole that is connected and parallel to the linear groove, and the pipe handle is adapted to deform in a radial direction to open the elastic hole.

在本發明的一實施例中，上述的感測探頭更包含適於向針頭產生一超聲波與接收一超聲回波，以至少偵測針頭相對於感測探頭的位置或針頭於一受體內的位置。In an embodiment of the present invention, the above-mentioned sensing probe further includes a device adapted to generate an ultrasonic wave to the needle and receive an ultrasonic echo, so as to at least detect the position of the needle relative to the sensing probe or the position of the needle within a body. .

在本發明的一實施例中，上述的直線凹槽的一內側面適於夾持輸液管。In an embodiment of the present invention, an inner surface of the above-mentioned linear groove is suitable for clamping the infusion tube.

在本發明的一實施例中，上述的直線凹槽在一徑向上的剖面呈現為半圓形或半橢圓形。In an embodiment of the present invention, the linear groove has a semicircular or semielliptical cross section in a radial direction.

在本發明的一實施例中，上述的穿刺針組可移動地穿設於定位套管之中。In one embodiment of the present invention, the above-mentioned puncture needle set is movably inserted into the positioning sleeve.

在本發明的一實施例中，上述的針頭具有一管部及一針部，管部可拆卸地卡合於管柄的卡槽，針部配置於管部且突伸於管柄。In one embodiment of the present invention, the above-mentioned needle has a tube part and a needle part, the tube part is detachably engaged with the slot of the tube handle, and the needle part is arranged on the tube part and protrudes from the tube handle.

在本發明的一實施例中，上述的輸液管具有一接頭，卡合於管柄的卡槽且接觸針頭的管部，接頭與管部相互連通。In one embodiment of the present invention, the above-mentioned infusion tube has a joint that is engaged with the slot of the tube handle and contacts the tube part of the needle. The joint and the tube part are connected with each other.

在本發明的一實施例中，上述的管柄遠離針頭的一端環繞成形有一扳動部。In one embodiment of the present invention, an end of the tube handle away from the needle is formed with a pulling portion surrounding it.

本發明提供一種超音波穿刺顯示套件，適於將感測探頭所接收的超聲波訊號傳輸至顯示器，以顯示穿刺畫面。The present invention provides an ultrasonic puncture display kit, which is suitable for transmitting ultrasonic signals received by a sensing probe to a display to display puncture images.

本發明的一種超音波穿刺顯示套件，包括一超音波模組以及一穿刺針組。超音波模組包括一主體、一感測探頭、一定位套管、一處理器以及一顯示器。感測探頭配置在主體的一端且與處理器直接或間接地電性連接。定位套管連接於主體的一側且錯位於感測探頭。處理器配置以電性連接感測探頭與顯示器。穿刺針組可拆卸地設置於定位套管之中且包括一管柄、一針頭以及一輸液管。管柄具有一卡槽及一直線凹槽。針頭可拆卸地配置於卡槽。輸液管配置於直線凹槽且連通針頭。當穿刺針組設置於定位套管之中時，針頭定位於定位套管且延伸並突出於感測探頭的一側並且顯示器呈現一具有針頭的畫面。An ultrasonic puncture display kit of the present invention includes an ultrasonic module and a puncture needle set. The ultrasonic module includes a main body, a sensing probe, a positioning sleeve, a processor and a display. The sensing probe is disposed at one end of the main body and is electrically connected to the processor directly or indirectly. The positioning sleeve is connected to one side of the main body and is misaligned with the sensing probe. The processor is configured to electrically connect the sensing probe and the display. The puncture needle set is detachably installed in the positioning sleeve and includes a handle, a needle and an infusion tube. The pipe handle has a clamping groove and a linear groove. The needle is detachably arranged in the card slot. The infusion tube is arranged in the linear groove and communicates with the needle. When the puncture needle set is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes from one side of the sensing probe, and a picture with the needle appears on the display.

本發明的一種超音波穿刺顯示套件，包括一超音波模組以及一穿刺針組。超音波模組包括一主體、一感測探頭、一定位套管、一處理器以及一顯示器。感測探頭配置在主體的一端且與處理器直接或間接地電性連接。定位套管連接於主體的一側且錯位於感測探頭。處理器配置以電性連接感測探頭與顯示器。穿刺針組可拆卸地設置於定位套管之中且包括一管柄、一針頭以及一輸液管。管柄具有一卡槽及一直線凹槽。針頭可拆卸地配置於卡槽。輸液管配置於直線凹槽且連通針頭。當穿刺針組設置於定位套管之中時，針頭定位於定位套管且延伸並突出於感測探頭的一側並且顯示器呈現一具有模擬針頭的畫面。An ultrasonic puncture display kit of the present invention includes an ultrasonic module and a puncture needle set. The ultrasonic module includes a main body, a sensing probe, a positioning sleeve, a processor and a display. The sensing probe is disposed at one end of the main body and is electrically connected to the processor directly or indirectly. The positioning sleeve is connected to one side of the main body and is misaligned with the sensing probe. The processor is configured to electrically connect the sensing probe and the display. The puncture needle set is detachably installed in the positioning sleeve and includes a handle, a needle and an infusion tube. The pipe handle has a clamping groove and a linear groove. The needle is detachably arranged in the card slot. The infusion tube is arranged in the linear groove and communicates with the needle. When the puncture needle set is placed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes from one side of the sensing probe, and the display displays a picture with a simulated needle.

基於上述，本發明的超音波穿刺套件，適用於公規的針頭與輸液管，因而具備容易拆卸替換的特性，在每次採樣取卵或抽取體液後可替換新的針頭及輸液管，已遭受體液污染的針頭及輸液管直接拋棄避免再次使用時造成受體的感染，亦可避免不同廠商僅提供適用特定規格針頭與輸液管之穿刺針產品，讓使用者無法便利且隨時取得可替換的針頭及輸液管，造成作業延宕或成本高昂等問題。相較於現有的穿刺針，本發明的超音波穿刺套件改善針頭與輸液管不易清潔及殘留體液等缺點，亦可避免現有穿刺針在重覆使用之下所造成的磨損或變形之情形。Based on the above, the ultrasonic puncture kit of the present invention is suitable for standard needles and infusion tubes, and therefore has the characteristics of easy disassembly and replacement. New needles and infusion tubes can be replaced after each egg sampling or body fluid extraction. It has suffered Discard the needles and infusion tubes contaminated by body fluids directly to avoid infection of the recipient when reused. It also avoids the fact that different manufacturers only provide puncture needle products suitable for specific specifications of needles and infusion tubes, making it difficult for users to conveniently obtain replacement needles at any time. and infusion tubes, causing delays in operations or high costs. Compared with the existing puncture needle, the ultrasonic puncture kit of the present invention improves the shortcomings of the needle and infusion tube being difficult to clean and residual body fluids, and can also avoid the wear or deformation of the existing puncture needle caused by repeated use.

進一步而言，本發明的超音波穿刺顯示套件，結合顯示器，適於將感測探頭所接收的超聲波訊號傳輸至顯示器，藉此呈現針頭的真實穿刺畫面或是模擬穿刺畫面。Furthermore, the ultrasonic puncture display kit of the present invention, combined with a display, is suitable for transmitting the ultrasonic signals received by the sensing probe to the display, thereby presenting a real puncture picture or a simulated puncture picture of the needle.

圖1是本發明的一實施例的超音波穿刺套件的分解示意圖。圖2是圖1的超音波穿刺套件結合處理器及顯示器的方塊示意圖。圖3是圖2的顯示器顯示真實穿刺畫面的示意圖。圖4是圖2的顯示器顯示模擬穿刺畫面的示意圖。圖5是圖1的超音波穿刺套件的感測探頭的部份放大示意圖。Figure 1 is an exploded schematic diagram of an ultrasonic puncture kit according to an embodiment of the present invention. FIG. 2 is a block diagram of the ultrasonic puncture kit of FIG. 1 combined with a processor and a display. FIG. 3 is a schematic diagram of the display of FIG. 2 showing a real puncture scene. FIG. 4 is a schematic diagram of the display of FIG. 2 displaying a simulated puncture screen. FIG. 5 is a partially enlarged schematic diagram of the sensing probe of the ultrasonic puncture kit of FIG. 1 .

參考圖1至圖3，本發明的超音波穿刺顯示套件100，包括一超音波模組110以及一穿刺針組120。穿刺針組120適用於取卵採樣或是抽取特定部位的體液，超音波模組110用以感測穿刺針組120與受體的相對位置且同時輸出動態影像，以利於使用者將穿刺針組120對準受體的目標物200，其中目標物200例如是卵子或是器官。Referring to FIGS. 1 to 3 , the ultrasonic puncture display kit 100 of the present invention includes an ultrasonic module 110 and a puncture needle set 120 . The puncture needle set 120 is suitable for egg sampling or body fluid extraction from a specific part. The ultrasonic module 110 is used to sense the relative position of the puncture needle set 120 and the recipient and output dynamic images at the same time to facilitate the user to move the puncture needle set 120 aims at a target 200 of the recipient, where the target 200 is, for example, an egg or an organ.

參考圖1至圖5，超音波模組110包括一主體111、一感測探頭112、一定位套管113、一處理器114以及一顯示器115。Referring to FIGS. 1 to 5 , the ultrasonic module 110 includes a main body 111 , a sensing probe 112 , a positioning sleeve 113 , a processor 114 and a display 115 .

主體111用以供使用者握持。感測探頭112配置在主體111的一端且適於至少發出一超聲波W1或接收一超聲回波W2。定位套管113連接於主體111的一側且錯位於感測探頭112，讓定位套管113避開感測探頭112的超聲波W1或超聲回波W2的傳播路徑，避免干擾影像。感測探頭112電性連接處理器114，且處理器114用以至少傳送指令驅動感測探頭112發出超聲波W1訊號或分析來自感測探頭112接收的超聲回波W2訊號。處理器114電性連接顯示器115，顯示器115用以輸出影像。The main body 111 is used for the user to hold. The sensing probe 112 is disposed at one end of the main body 111 and is adapted to at least emit an ultrasonic wave W1 or receive an ultrasonic echo W2. The positioning sleeve 113 is connected to one side of the main body 111 and is misaligned with the sensing probe 112 so that the positioning sleeve 113 avoids the propagation path of the ultrasonic wave W1 or the ultrasonic echo W2 of the sensing probe 112 to avoid interfering with the image. The sensing probe 112 is electrically connected to the processor 114, and the processor 114 is used to at least transmit instructions to drive the sensing probe 112 to emit the ultrasonic wave W1 signal or analyze the ultrasonic echo W2 signal received from the sensing probe 112. The processor 114 is electrically connected to the display 115, and the display 115 is used to output images.

參考圖3，詳細而言，當超聲波W1碰到受體內各種組織會產生反射並會回傳至感測探頭112，由於受體內各種肌肉或器官組織的成分、密度均不同，對於超聲波W1的傳導會產生不同程度的影響，因此感測探頭112會接收到不同的超聲回波W2訊號，這些不同的超聲回波W2訊號經處理器114的影像分析處理後，即可轉換成黑白影像或彩色圖像並呈現在顯示器115上，透過影像深淺度的差異可判別受體的各個組織。Referring to Figure 3, in detail, when the ultrasonic wave W1 hits various tissues in the recipient, it will be reflected and transmitted back to the sensing probe 112. Since the components and densities of various muscles or organs and tissues in the recipient are different, the conduction of the ultrasonic wave W1 Different degrees of impact will be produced, so the sensing probe 112 will receive different ultrasonic echo W2 signals. These different ultrasonic echo W2 signals can be converted into black and white images or color images after image analysis and processing by the processor 114 The image is displayed on the display 115, and various tissues of the recipient can be identified through differences in image depth.

圖6是圖1的超音波穿刺套件的管柄的部份放大示意圖。圖7是圖6的管柄於另一方向的立體示意圖。圖8是圖7的管柄結合針頭及輸液管的立體示意圖。圖9是圖8的管柄夾持輸液管的剖面示意圖。FIG. 6 is a partially enlarged schematic view of the handle of the ultrasonic puncture kit in FIG. 1 . FIG. 7 is a perspective view of the pipe handle of FIG. 6 from another direction. Figure 8 is a schematic three-dimensional view of the handle of Figure 7 combined with the needle and the infusion tube. Figure 9 is a schematic cross-sectional view of the infusion tube clamped by the tube handle of Figure 8 .

參考圖6至圖8，配合參考穿刺針組120可拆卸地設置於定位套管113之中且包括一管柄121、一針頭122以及一輸液管123。Referring to FIGS. 6 to 8 , the reference puncture needle set 120 is detachably provided in the positioning sleeve 113 and includes a handle 121 , a needle 122 and an infusion tube 123 .

管柄121具有一卡槽G1及一直線凹槽G2，卡槽G1貫穿成形在管柄121的一端。直線凹槽G2貫穿成形於管柄121的另一端並朝向卡槽G1延伸以相互連通，且直線凹槽G2在一徑向RD上的剖面呈現為半圓形或半橢圓形。針頭122可拆卸地配置於卡槽G1。輸液管123配置於直線凹槽G2且連通針頭122，即針頭122對於目標物200的抽取物會流入輸液管123中(見圖3)。The pipe handle 121 has a clamping groove G1 and a linear groove G2. The clamping groove G1 is formed through one end of the pipe handle 121. The linear groove G2 is formed through the other end of the tube handle 121 and extends toward the slot G1 to communicate with each other, and the cross section of the linear groove G2 in a radial direction RD is semicircular or semielliptical. The needle 122 is detachably arranged in the slot G1. The infusion tube 123 is arranged in the linear groove G2 and communicates with the needle 122 , that is, the substance extracted from the target object 200 by the needle 122 will flow into the infusion tube 123 (see FIG. 3 ).

進一步而言，參考圖9，直線凹槽G2的一內側面IS適於夾持輸液管123。直線凹槽G2透過擠壓干涉輸液管123藉此將輸液管123固定於管柄121中。Further, referring to FIG. 9 , an inner surface IS of the linear groove G2 is suitable for clamping the infusion tube 123 . The linear groove G2 interferes with the infusion tube 123 by squeezing, thereby fixing the infusion tube 123 in the handle 121 .

參考圖1及圖3，當穿刺針組120設置於定位套管113之中時，即使用者將穿刺針組120穿設於定位套管113並朝向感測探頭112移動，最終，使針頭122定位於定位套管113且延伸並突出於感測探頭112的一側並且顯示器115呈現一具有針頭122的畫面，此說明針頭122部份交疊於感測探頭112並位在超聲波W1的傳遞路徑上。Referring to FIGS. 1 and 3 , when the puncture needle set 120 is disposed in the positioning sleeve 113 , that is, the user inserts the puncture needle set 120 into the positioning sleeve 113 and moves it toward the sensing probe 112 , and finally, the needle 122 Positioned at the positioning sleeve 113 and extending and protruding from one side of the sensing probe 112, the display 115 displays a picture with the needle 122, which shows that the needle 122 partially overlaps the sensing probe 112 and is located in the transmission path of the ultrasonic wave W1 superior.

參考圖3，感測探頭112適於向針頭122產生超聲波W1，且超聲波W1接觸到針頭122後將產生超聲回波W2，同時感測探頭112也接收反射後的超聲回波W2，以偵測針頭122相對於感測探頭112的位置或針頭122於受體內的位置。進一步而言，針頭122依圖3中所示已穿入受體並對準目標物200。Referring to Figure 3, the sensing probe 112 is adapted to generate an ultrasonic wave W1 to the needle 122, and after the ultrasonic wave W1 contacts the needle 122, an ultrasonic echo W2 will be generated. At the same time, the sensing probe 112 also receives the reflected ultrasonic echo W2 to detect. The position of the needle 122 relative to the sensing probe 112 or the position of the needle 122 within the subject. Further, the needle 122 has penetrated into the receptor and is aligned with the target 200 as shown in FIG. 3 .

參考圖1及圖4，除了一些實施例中，顯示器115呈現目標體內的目標物200與針頭122的畫面，在另外一些實施例中，由於超音波穿刺顯示套件100適用於已知尺寸的公規針頭122且定位套管113已定位在感測探頭112的一側。因此，處理器114可依據內建的數據，直接在顯示器115中呈現一具有模擬針頭122的畫面，使用者先以模擬針頭122對準目標物200後，再將實際的針頭122穿設於定位套管113。Referring to FIGS. 1 and 4 , in addition to some embodiments, the display 115 displays images of the target 200 and the needle 122 within the target body. In other embodiments, the ultrasonic puncture display kit 100 is suitable for conventional gauges of known sizes. The needle 122 and the positioning sleeve 113 have been positioned on one side of the sensing probe 112 . Therefore, the processor 114 can directly display an image with the simulated needle 122 on the display 115 based on the built-in data. The user first aims the simulated needle 122 at the target 200 and then inserts the actual needle 122 into the positioning position. Casing 113.

簡言之，由於本實施例的針頭122尺寸與定位套管113的位置為固定不變，故能以模擬針頭122的影像先行對位。此適用於未將實際的針頭122穿設於定位套管113的狀況下，利用模擬出來的針頭122影像對準目標物200位置，隨後將穿刺針組120穿入定位套管113的定點即可針對目標物200抽取採樣，或適用於超聲波影像不清楚的情況下，利用模擬出來的針頭122影像得知實際的針頭122之位置。In short, since the size of the needle 122 and the position of the positioning sleeve 113 in this embodiment are fixed, the image of the simulated needle 122 can be positioned in advance. This is applicable to situations where the actual needle 122 is not inserted into the positioning sleeve 113. The simulated needle 122 image is used to align the position of the target 200, and then the puncture needle set 120 is inserted into the fixed point of the positioning sleeve 113. Sampling is performed on the target object 200 , or when the ultrasonic image is unclear, the simulated needle 122 image is used to obtain the actual position of the needle 122 .

參考圖1及圖6，管柄121具有一彈性孔EH，連通且平行於直線凹槽G2，管柄121適於產生沿一徑向RD的變形以撐開彈性孔EH，此利於容納並夾持輸液管123。此外，管柄121的彈性孔EH提供一彈性變形的範圍，使管柄121於穿入定位套管113的過程中，能隨著定位套管113的內徑尺寸而彈性變形，藉此達成移動順暢及深度定位的功效。Referring to Figures 1 and 6, the tube handle 121 has an elastic hole EH, which is connected and parallel to the linear groove G2. The tube handle 121 is suitable for deforming along a radial direction RD to open the elastic hole EH, which is convenient for accommodating and clamping. Hold the infusion tube 123. In addition, the elastic hole EH of the pipe handle 121 provides a range of elastic deformation, so that during the process of penetrating the positioning sleeve 113, the pipe handle 121 can elastically deform along with the inner diameter of the positioning sleeve 113, thereby achieving movement. Smooth and deep positioning function.

參考圖1、圖6至圖8，穿刺針組120可移動地穿設於定位套管113之中。詳細而言，針頭122具有一管部1221及一針部1222。管部1221可拆卸地卡合於管柄121的卡槽G1，針部1222配置於管部1221且突伸於管柄121。輸液管123具有一接頭1231，卡合於管柄121的卡槽G1且接觸針頭122的管部1221，接頭1231與管部1221相互連通。Referring to FIGS. 1 , 6 to 8 , the puncture needle set 120 is movably inserted into the positioning sleeve 113 . In detail, the needle 122 has a tube part 1221 and a needle part 1222. The tube part 1221 is detachably engaged with the slot G1 of the tube handle 121 , and the needle part 1222 is disposed on the tube part 1221 and protrudes from the tube handle 121 . The infusion tube 123 has a joint 1231, which is engaged with the slot G1 of the tube handle 121 and contacts the tube part 1221 of the needle 122. The joint 1231 and the tube part 1221 are connected with each other.

參考圖6至圖8，管柄121遠離針頭122的一端環繞成形有一扳動部1211。扳動部1211適於在採樣結束後，將穿刺針組120自定位套管113抽出以脫離感測探頭112。Referring to FIGS. 6 to 8 , an end of the tube handle 121 away from the needle 122 is formed with a pulling portion 1211 surrounding it. The pulling part 1211 is adapted to extract the puncture needle set 120 from the positioning sleeve 113 to separate from the sensing probe 112 after the sampling is completed.

進一步而言，管柄121為彈性材質所製成而具備彈性變形的功效。此外，管柄121的外徑可依據尺寸的不同而增減穿入定位套管113的干涉量，以改變針頭122的出針速度。舉例來說增加管柄121的外徑，則管柄121在穿入定位套管113的過程中干涉量會增加，藉此減慢管柄121在定位套管113的移動速度，如此可減慢針頭122突出於定位套管113的出針速度，避免刺傷使用者。若是減少管柄121的外徑，則管柄121在穿入定位套管113的過程中干涉量會降低，藉此增加管柄121在定位套管113的移動速度，如此可加快針頭122突出於定位套管113的出針速度，以達成快速取樣的目的。Furthermore, the tube handle 121 is made of elastic material and has the function of elastic deformation. In addition, the outer diameter of the tube handle 121 can increase or decrease the amount of interference when penetrating the positioning sleeve 113 according to the size, so as to change the needle extraction speed of the needle 122. For example, if the outer diameter of the pipe handle 121 is increased, the interference amount of the pipe handle 121 will increase during the process of penetrating the positioning sleeve 113, thereby slowing down the movement speed of the pipe handle 121 in the positioning sleeve 113. This can slow down the The needle 122 protrudes beyond the needle withdrawal speed of the positioning sleeve 113 to avoid stabbing the user. If the outer diameter of the tube handle 121 is reduced, the interference amount of the tube handle 121 during the process of penetrating the positioning sleeve 113 will be reduced, thereby increasing the movement speed of the tube handle 121 in the positioning sleeve 113, which can speed up the protrusion of the needle 122 into the positioning sleeve 113. The needle extraction speed of the cannula 113 is positioned to achieve the purpose of rapid sampling.

在其它實施例中，管柄121的外徑尺寸包含有多種，外徑變化可於直線段任意位置，例如外徑尺寸為朝向針頭122漸增、朝向針頭122漸減、朝向針頭122漸增後漸減或是朝向針頭122漸減後漸增。In other embodiments, the outer diameter of the tube handle 121 includes a variety of sizes, and the outer diameter can change at any position along the straight line. For example, the outer diameter gradually increases toward the needle 122 , decreases toward the needle 122 , increases and then decreases toward the needle 122 . Or gradually decrease and then increase toward the needle 122 .

更進一步地，管柄121可以為完整之圓管或非完整之圓管(例如，對半剖開之圓管)。當管柄121為完整之圓管，可將針頭122與輸液管123從扳動部1211處塞入，並用外力將針頭122從另一端拉出，即可將針頭122與輸液管123設置於管柄121中。亦或是管柄121進一步包含樞軸可使兩個對半剖開之圓管開合，打開時可將針頭122與輸液管123由管柄121之側向設置於管柄121之中，再閉合即完成穿刺針組120；並且，當管柄121為完整之圓管時，管柄121上的彈性孔EH可設置於相對的兩處，使管柄121更易於產生沿徑向RD方向的變形以撐開彈性孔EH，更易於容納並夾持輸液管123。而當管柄121為非完整圓管，可利用卡槽G1與管部1221及接頭1231形狀不完全相同，利用外力將管部1221及接頭1231由管柄121之側向塞入卡槽G1，組合後因為卡槽G1與管部1221及接頭1231形狀不完全相同所產生之應力，可固定針頭122與輸液管123，即完成穿刺針組120。亦或是管柄121為僅於管面切開一部份非完整圓管(例如，C字形，或者說，其截面為圓心角大於180度的部分環型)，可利用外力從缺口將管部1221及接頭1231塞入針頭122與輸液管123管柄121，且利用非完整圓管本身之夾持力固定針頭122與輸液管123，即完成穿刺針組120，本發明不以此些實施例為限。Furthermore, the pipe handle 121 may be a complete circular pipe or an incomplete circular pipe (for example, a circular pipe cut in half). When the tube handle 121 is a complete round tube, the needle 122 and the infusion tube 123 can be inserted from the pulling part 1211, and the needle 122 can be pulled out from the other end with external force, and the needle 122 and the infusion tube 123 can be placed in the tube. Handle 121. Or the pipe handle 121 further includes a pivot that can open and close the two halves of the circular pipes. When opening, the needle 122 and the infusion tube 123 can be placed in the pipe handle 121 from the side of the pipe handle 121, and then The puncture needle set 120 is completed when it is closed; and when the tube handle 121 is a complete round tube, the elastic holes EH on the tube handle 121 can be arranged at two opposite places, making it easier for the tube handle 121 to generate pressure along the radial direction RD. Deform to open the elastic hole EH, making it easier to accommodate and clamp the infusion tube 123. When the pipe handle 121 is a non-complete round pipe, the shape of the slot G1, the pipe part 1221 and the joint 1231 are not exactly the same, and external force can be used to insert the pipe part 1221 and the joint 1231 into the slot G1 from the side of the pipe handle 121. After assembly, the needle 122 and the infusion tube 123 can be fixed due to the stress caused by the different shapes of the slot G1, the tube portion 1221 and the connector 1231, thereby completing the puncture needle set 120. Alternatively, the pipe handle 121 is only a portion of the incomplete circular pipe cut through the pipe surface (for example, C-shaped, or its cross-section is a partial annular shape with a central angle greater than 180 degrees), and external force can be used to remove the pipe from the gap. 1221 and connector 1231 are inserted into the handle 121 of the needle 122 and the infusion tube 123, and the clamping force of the incomplete circular tube itself is used to fix the needle 122 and the infusion tube 123, that is, the puncture needle set 120 is completed. The present invention does not use these embodiments. is limited.

綜上所述，本發明的超音波穿刺套件，適用於公規的針頭與輸液管，因而具備容易拆卸替換的特性，在每次採樣取卵或抽取體液後可替換新的針頭及輸液管，已遭到體液污染的針頭及輸液管將直接拋棄，避免重覆使用時造成受體的感染，亦可避免不同廠商僅提供適用特定規格針頭與輸液管之穿刺針產品，讓使用者無法便利且隨時取得可替換的針頭及輸液管，造成作業延宕或成本高昂等問題。相較於現有的穿刺針，本發明的超音波穿刺套件改善針頭與輸液管不易清潔及殘留體液等缺點，亦可避免現有穿刺針在重覆使用之下所造成的磨損或變形之情形。To sum up, the ultrasonic puncture kit of the present invention is suitable for standard needles and infusion tubes, and therefore has the characteristics of easy disassembly and replacement. New needles and infusion tubes can be replaced after each egg sampling or body fluid extraction. Needles and infusion tubes that have been contaminated by body fluids will be discarded directly to avoid infection of the recipient when reused. It also avoids the need for different manufacturers to only provide puncture needle products suitable for needles and infusion tubes of specific specifications, making it inconvenient and inconvenient for users. Replaceable needles and infusion tubes are readily available, causing delays or high costs. Compared with the existing puncture needle, the ultrasonic puncture kit of the present invention improves the shortcomings of the needle and infusion tube being difficult to clean and residual body fluids, and can also avoid the wear or deformation of the existing puncture needle caused by repeated use.

進一步而言，本發明的超音波穿刺顯示套件，結合顯示器，適於將感測探頭所接收的超聲波訊號傳輸至顯示器，藉此呈現針頭的真實穿刺畫面或是模擬穿刺畫面。Furthermore, the ultrasonic puncture display kit of the present invention, combined with a display, is suitable for transmitting the ultrasonic signals received by the sensing probe to the display, thereby presenting a real puncture picture or a simulated puncture picture of the needle.

100:超音波穿刺顯示套件 110:超音波模組 111:主體 112:感測探頭 113:定位套管 114:處理器 115:顯示器 120:穿刺針組 121:管柄 1211:扳動部 122:針頭 1221:管部 1222:針部 123:輸液管 1231:接頭 200:目標物 EH:彈性孔 G1:卡槽 G2:直線凹槽 IS:內側面 RD:徑向 W1:超聲波 W2:超聲回波100: Ultrasonic puncture display kit 110: Ultrasonic module 111:Subject 112: Sensing probe 113: Positioning sleeve 114: Processor 115:Display 120:Puncture needle set 121: Pipe handle 1211: Toggle part 122:Needle 1221:Management Department 1222: Needle part 123:Infusion tube 1231:Connector 200:Target EH: elastic hole G1: card slot G2: Straight groove IS: medial side RD: Radial W1: Ultrasound W2: Ultrasonic echo

圖1是本發明的一實施例的超音波穿刺套件的分解示意圖。 圖2是圖1的超音波穿刺套件結合處理器及顯示器的方塊示意圖。 圖3是圖2的顯示器顯示真實穿刺畫面的示意圖。 圖4是圖2的顯示器顯示模擬穿刺畫面的示意圖。 圖5是圖1的超音波穿刺套件的感測探頭的部份放大示意圖。 圖6是圖1的超音波穿刺套件的管柄的部份放大示意圖。 圖7是圖6的管柄於另一方向的立體示意圖。 圖8是圖7的管柄結合針頭及輸液管的立體示意圖。 圖9是圖8的管柄夾持輸液管的剖面示意圖。 Figure 1 is an exploded schematic diagram of an ultrasonic puncture kit according to an embodiment of the present invention. FIG. 2 is a block diagram of the ultrasonic puncture kit of FIG. 1 combined with a processor and a display. FIG. 3 is a schematic diagram of the display of FIG. 2 showing a real puncture scene. FIG. 4 is a schematic diagram of the display of FIG. 2 displaying a simulated puncture screen. FIG. 5 is a partially enlarged schematic diagram of the sensing probe of the ultrasonic puncture kit of FIG. 1 . FIG. 6 is a partially enlarged schematic view of the handle of the ultrasonic puncture kit in FIG. 1 . FIG. 7 is a perspective view of the pipe handle of FIG. 6 in another direction. Figure 8 is a schematic three-dimensional view of the handle of Figure 7 combined with the needle and the infusion tube. Figure 9 is a schematic cross-sectional view of the infusion tube clamped by the tube handle of Figure 8 .

100:超音波穿刺顯示套件 100: Ultrasonic puncture display kit

110:超音波模組 110: Ultrasonic module

111:主體 111:Subject

112:感測探頭 112: Sensing probe

113:定位套管 113: Positioning sleeve

114:處理器 114: Processor

115:顯示器 115:Display

120:穿刺針組 120:Puncture needle set

121:管柄 121: Pipe handle

122:針頭 122:Needle

123:輸液管 123:Infusion tube

Claims (11)

一種超音波穿刺套件，包括： 一超音波模組，包括： 一主體； 一感測探頭，配置在該主體的一端；以及 一定位套管，連接於該主體的一側且錯位於該感測探頭；以及 一穿刺針組，可拆卸地設置於該定位套管之中且包括： 一管柄，具有一卡槽及一直線凹槽； 一針頭，可拆卸地配置於該卡槽；以及 一輸液管，配置於該直線凹槽且連通該針頭， 其中，當該穿刺針組設置於該定位套管之中時，該針頭定位於該定位套管且延伸並突出於該感測探頭的一側。 An ultrasonic puncture kit including: An ultrasound module, including: a subject; a sensing probe, configured at one end of the body; and a positioning sleeve connected to one side of the body and offset from the sensing probe; and A puncture needle set is detachably provided in the positioning sleeve and includes: A pipe handle has a clamping groove and a linear groove; a needle removably disposed in the card slot; and An infusion tube is arranged in the linear groove and connected to the needle, Wherein, when the puncture needle set is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes from one side of the sensing probe. 如請求項1所述的超音波穿刺套件，其中該管柄具有一彈性孔，連通且平行於該直線凹槽，該管柄適於產生沿一徑向的變形以撐開該彈性孔。The ultrasonic puncture kit of claim 1, wherein the tube handle has an elastic hole that is connected and parallel to the linear groove, and the tube handle is adapted to deform in a radial direction to open the elastic hole. 如請求項1所述的超音波穿刺套件，其中該感測探頭更包含適於向該針頭產生一超聲波與接收一超聲回波，以至少偵測該針頭相對於該感測探頭的位置或該針頭於一受體內的位置。The ultrasonic puncture kit of claim 1, wherein the sensing probe further includes a device adapted to generate an ultrasonic wave to the needle and receive an ultrasonic echo, so as to at least detect the position of the needle relative to the sensing probe or the The position of a needle within a body. 如請求項1所述的超音波穿刺套件，其中該直線凹槽的一內側面適於夾持該輸液管。The ultrasonic puncture kit of claim 1, wherein an inner surface of the linear groove is suitable for holding the infusion tube. 如請求項1所述的超音波穿刺套件，其中該直線凹槽在一徑向上的剖面呈現為半圓形或半橢圓形。The ultrasonic puncture kit of claim 1, wherein the linear groove has a semicircular or semielliptical cross section in a radial direction. 如請求項1所述的超音波穿刺套件，其中該穿刺針組可移動地穿設於該定位套管之中。The ultrasonic puncture kit of claim 1, wherein the puncture needle set is movably inserted into the positioning cannula. 如請求項1所述的超音波穿刺套件，其中該針頭具有一管部及一針部，該管部可拆卸地卡合於該管柄的該卡槽，該針部配置於該管部且突伸於該管柄。The ultrasonic puncture kit of claim 1, wherein the needle has a tube part and a needle part, the tube part is detachably engaged with the slot of the tube handle, the needle part is arranged on the tube part, and protrudes from the stem. 如請求項7所述的超音波穿刺套件，其中該輸液管具有一接頭，卡合於該管柄的該卡槽且接觸該針頭的該管部，該接頭與該管部相互連通。The ultrasonic puncture kit of claim 7, wherein the infusion tube has a connector that is engaged with the slot of the tube handle and contacts the tube portion of the needle, and the connector and the tube portion are in communication with each other. 如請求項1所述的超音波穿刺套件，其中該管柄遠離該針頭的一端環繞成形有一扳動部。The ultrasonic puncture kit of claim 1, wherein an end of the handle away from the needle is formed with a pulling portion surrounding it. 一種超音波穿刺顯示套件，包括： 一顯示器； 一處理器，電性連接該顯示器；以及 如發明申請專利範圍請求項1至9中任一項的超音波穿刺套件，其中，該超音波穿刺套件包含一超音波模組與一穿刺針組， 其中，該超音波模組的該感測探頭電性連接該處理器，並且當該穿刺針組設置於該定位套管之中時，該針頭定位於該定位套管且延伸並突出於該感測探頭的一側，並且該顯示器呈現一具有該針頭的畫面。 An ultrasound puncture display kit including: a display; a processor electrically connected to the display; and For example, the ultrasonic puncture kit according to any one of claims 1 to 9 of the patent application, wherein the ultrasonic puncture kit includes an ultrasonic module and a puncture needle set, Wherein, the sensing probe of the ultrasonic module is electrically connected to the processor, and when the puncture needle set is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes beyond the sensor one side of the probe, and the display presents a picture with the needle. 一種超音波穿刺顯示套件，包括： 一顯示器； 一處理器，電性連接該顯示器；以及 如發明申請專利範圍請求項1至9中任一項的超音波穿刺套件，其中，該超音波穿刺套件包含一超音波模組與一穿刺針組， 其中，該超音波模組的該感測探頭電性連接該處理器，並且當該穿刺針組設置於該定位套管之中時，該針頭定位於該定位套管且延伸並突出於該感測探頭的一側，並且該顯示器呈現一具有模擬針頭的畫面。 An ultrasound puncture display kit including: a display; a processor electrically connected to the display; and For example, the ultrasonic puncture kit according to any one of claims 1 to 9 of the patent application, wherein the ultrasonic puncture kit includes an ultrasonic module and a puncture needle set, Wherein, the sensing probe of the ultrasonic module is electrically connected to the processor, and when the puncture needle set is disposed in the positioning sleeve, the needle is positioned in the positioning sleeve and extends and protrudes beyond the sensor side of the probe, and the display presents a picture with a simulated needle.
TW111147750A 2022-12-13 2022-12-13 Ultrasound puncture kit and ultrasound puncture display kit TWI826180B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080091109A1 (en) * 2006-10-12 2008-04-17 Innoscion, Llc Image guided catheters and methods of use
US20160220302A1 (en) * 2013-10-18 2016-08-04 Ziva Medical, Inc. Methods and systems for the treatment of polycystic ovary syndrome
CN209474751U (en) * 2018-12-10 2019-10-11 无锡祥生医疗科技股份有限公司 Puncture needle clamping apparatus and compuscan
CN113164161A (en) * 2018-12-07 2021-07-23 维兰医疗技术公司 Percutaneous catheter system and method for rapid diagnosis of pulmonary disease
US20210315625A1 (en) * 2015-03-31 2021-10-14 AblaCare, Inc. Methods and systems for the manipulation of ovarian tissues
TW202206033A (en) * 2020-04-24 2022-02-16 美商凡克洛斯公司 Methods and systems for venous disease treatment
CN114173675A (en) * 2019-07-24 2022-03-11 皇家飞利浦有限公司 Ultrasound target point tracking
CN114767228A (en) * 2022-03-23 2022-07-22 哈尔滨工业大学 Prostate puncture robot guided by transrectal ultrasound image

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080091109A1 (en) * 2006-10-12 2008-04-17 Innoscion, Llc Image guided catheters and methods of use
US20160220302A1 (en) * 2013-10-18 2016-08-04 Ziva Medical, Inc. Methods and systems for the treatment of polycystic ovary syndrome
US20210315625A1 (en) * 2015-03-31 2021-10-14 AblaCare, Inc. Methods and systems for the manipulation of ovarian tissues
CN113164161A (en) * 2018-12-07 2021-07-23 维兰医疗技术公司 Percutaneous catheter system and method for rapid diagnosis of pulmonary disease
CN209474751U (en) * 2018-12-10 2019-10-11 无锡祥生医疗科技股份有限公司 Puncture needle clamping apparatus and compuscan
CN114173675A (en) * 2019-07-24 2022-03-11 皇家飞利浦有限公司 Ultrasound target point tracking
TW202206033A (en) * 2020-04-24 2022-02-16 美商凡克洛斯公司 Methods and systems for venous disease treatment
CN114767228A (en) * 2022-03-23 2022-07-22 哈尔滨工业大学 Prostate puncture robot guided by transrectal ultrasound image

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