WO2019233073A1

WO2019233073A1 - Drainage bag

Info

Publication number: WO2019233073A1
Application number: PCT/CN2018/120855
Authority: WO
Inventors: 沈建东
Original assignee: CONOD MEDICAL Co Ltd
Current assignee: CONOD MEDICAL Co Ltd
Priority date: 2018-06-05
Filing date: 2018-12-13
Publication date: 2019-12-12
Anticipated expiration: 2020-12-05
Also published as: CN108671282A

Abstract

A drainage bag, comprising a drainage bag body (1) and a bag hanging device (2). The drainage bag body (1) consists of a front bag body piece (11) and a rear bag body piece (12); peripheral edge parts of the front bag body piece (11) and the rear bag body piece (12) are sealed by a bag body edge sealing (13); a space between the front bag body piece (11) and the rear bag body piece (12) form a drainage bag body cavity (14); the upper part of the drainage bag body (1) is provided with a drainage bag collar (15); the middle part of the front bag body piece (11) is fixed to a drainage connector (111) corresponding to a position below the drainage bag collar (15); a discharging connector (16) is fixed to the lower middle part of the front bag body piece (11); the bag hanging device (2) comprises a hook plate (21) and a pair of hooks (22); a hook plate connection strip (211) is formed on the lower part of the hook plate (21) and connected to the drainage bag collar (15); the hooks (22) are connected to two ends of the hook plate (21). The drainage bag has the advantages that hinge pin seats (212) are provided at rear left and right ends of the hook plate (21); one end of each of the hooks (22) facing the corresponding hinge pin seat (212) is provided with a hook hinge pin (221) in an extending manner; the hook hinge pins (221) are pivoted to the hinge pin seats (212); the packaging size and packaging resources are saved, and interference on surroundings is avoided.

Description

Drainage bag

Technical field

本发明属于医用器材技术领域，具体涉及一种引流袋。The invention belongs to the technical field of medical equipment, and particularly relates to a drainage bag.

Background technique

引流袋的常规结构及功用可通过对并非限于例举的以下专利文献的阅读得到充分了解，如CN104771975B(一次性自控精密计量引流袋)、CN105311691B(一种带有自动连接头的引流袋装置)、CN106730063A(一种新型引流袋)、CN104623744A(一种引流袋)、CN106668963A(一种多功能医用引流袋)、CN106139269A(一种防回流的一次性引流袋)和CN102921052B(一次性自控精密计量引流袋)，等等，等等。The general structure and function of the drainage bag can be fully understood by reading the following patent documents, which are not limited to the examples, such as CN104771975B (disposable self-control precision metering drainage bag), CN105311691B (a drainage bag device with an automatic connector) , CN106730063A (a new type of drainage bag), CN104623744A (a type of drainage bag), CN106668963A (a type of multifunctional medical drainage bag), CN106139269A (a type of backflow-proof disposable drainage bag) and CN102921052B (a type of disposable self-control precision metering drainage) Bag), wait, wait.

为了体现使用中的便利性以及灵活性，通常在引流袋的上部的引流袋袋领上设置一挂袋装置，该挂袋装置包括一挂钩板和一对挂钩，挂钩板的下部构成有一挂钩板连接条，该挂钩板连接条通过热熔融焊接方式与前述引流袋袋领相结合，具体而言，经热熔融融焊接方式将挂钩板连接条结合在引流袋袋领的前、后片之间，挂钩板的上部探出引流袋袋领并且开设有一手提孔，在挂钩板的居中位置设有一导液管，该导液管与挂钩板构成一体结构并且该导液管的下端与引流袋袋腔相通，而导液管的上端探出挂钩板的上平面并且在使用状态下与引流管的一端配接，而引流管的另一端与植入(插入)导尿患者的膀胱内的膀胱插管相连接。此外在挂钩板上并且在对应于导液管的上部后侧的位置还延伸有一导液管限位座，一对挂钩以彼此左右对应的状态与导液管限位座的左右侧构成一体结构。这种结构可参见发明专利申请号201510465651.2推荐的“结构改良的体液收集计量装置”。In order to reflect the convenience and flexibility in use, a bag hanging device is usually provided on the drainage bag collar at the upper part of the drainage bag. The bag hanging device includes a hook plate and a pair of hooks, and a hook plate is formed at the lower portion of the hook plate. Connecting strip, the hook plate connecting strip is combined with the aforementioned drainage bag bag collar by thermal fusion welding, specifically, the hot plate fusion bonding method is used to combine the hook plate connecting strip between the front and rear sheets of the drainage bag bag collar The upper part of the hook plate is out of the drainage bag bag collar and is provided with a hand hole. At the center of the hook plate, a catheter is provided. The catheter and the hook plate form an integrated structure and the lower end of the drainage tube is connected to the drainage bag bag. The upper end of the catheter is out of the upper plane of the hook plate and is connected with one end of the drainage tube in the use state, and the other end of the drainage tube is inserted into the bladder inserted into the urinary bladder. Tube connected. In addition, a catheter stopper is extended on the hook plate and at a position corresponding to the upper rear side of the catheter. A pair of hooks form an integrated structure with the left and right sides of the catheter stopper in a state corresponding to each other. . This structure can be referred to the "body structure collection and measurement device with improved structure" recommended by the invention patent application number 201510465651.2.

上述201510465651.2的专利申请方案存在下述欠缺：由于一对挂钩、导液管限位座以及挂钩板三者是由塑料一体模制而成的，因而一对挂钩无法以门轴般的枢转效应依需收折，而是始终像一对展开着的翅膀分别位于导液管限位座的两侧，于是，一方面给包装带来麻烦，例如会增大包装袋的体积而不利于节省资源，另一方面由于在临床往往会根据临床现场环境的不同而在挂绳与挂钩两者之间进行灵活选择使用，当采用挂绳时，那么一对挂钩便退出了使用状态，但因其无法折合反而会造成对附近物体的干涉。鉴此有必要加以合理改进，下面将要介绍的技术方案便是在这种背景下产生的。The above-mentioned patent application scheme of 201510465651.2 has the following shortcomings: Since the three pairs of hooks, the catheter stopper and the hook plate are integrally molded of plastic, a pair of hooks cannot be pivoted like a door shaft It is folded on demand, but is always located on both sides of the catheter stopper like a pair of spreading wings. Therefore, on the one hand, it causes trouble to the packaging, such as increasing the volume of the packaging bag, which is not conducive to saving resources. On the other hand, because in the clinic, the lanyard and the hook can be flexibly selected and used according to the different clinical scene environment. When a lanyard is used, then a pair of hooks are out of use, but because it cannot be used Folding instead causes interference with nearby objects. In view of this, it is necessary to make reasonable improvements, and the technical solution to be introduced below has been generated in this context.

发明内容Summary of the Invention

本发明的任务在于提供一种有助于使一对挂钩与挂钩板枢转连接而藉以缩小包装体积并且节约资源、有利于使用者在使用挂绳时使一对挂钩以折合方式贴合于挂钩板的背面并退出使用状态而藉以避免对附近物体产生干涉影响的引流袋。The task of the present invention is to provide a pivotal connection between a pair of hooks and a hook plate, thereby reducing the packaging volume and saving resources, which is beneficial to the user when a pair of hooks is folded onto the hooks when using a lanyard. The back of the board and out of use to avoid drainage bags that have an interference effect on nearby objects.

本发明的任务是这样来完成的，一种引流袋，包括一引流袋袋体和一挂袋装置，引流袋袋体由袋体前片与袋体后片组成，袋体前片与袋体后片的四周边缘部位由袋体封边密封，袋体前、后片之间的空间构成为引流袋袋体腔，在引流袋袋体的上部构成有一引流袋袋领，而在所述袋体前片的中部并且在对应于引流袋袋领的下方的位置固定有一与引流袋袋体腔相通的引流接口，在袋体前片下部居中位置固定有一同样与引流袋袋体腔相通的排液接头，挂袋装置包括一挂钩板和一对挂钩，在挂钩板的下部构成有一挂钩板连接条，该挂钩板连接条与所述引流袋袋领连接，一对挂钩连接在挂钩板的两端，特征在于在所述的挂钩板的后侧左端和右端各构成有一销轴座，在所述的一对挂钩朝向销轴座的一端各延伸有一挂钩销轴，该挂钩销轴与销轴座枢转连接。The task of the present invention is thus accomplished. A drainage bag includes a drainage bag body and a bag hanging device. The drainage bag body is composed of a front body of the bag body and a back body of the bag body, and a front body of the bag body and the bag body. The peripheral edges of the back sheet are sealed by a bag body. The space between the front and back sheets of the bag body is formed as a drainage bag bag cavity. A drainage bag bag collar is formed on the upper part of the drainage bag bag, and the bag body is formed on the bag body. The middle part of the front piece is fixed at a position corresponding to the lower part of the drainage bag bag collar with a drainage interface communicating with the cavity of the drainage bag body, and a drainage joint which is also communicated with the cavity of the drainage bag body is fixed at the middle position of the lower part of the front piece of the drainage body bag. The bag hanging device includes a hook plate and a pair of hooks. A hook plate connecting strip is formed at the lower part of the hook plate, the hook plate connecting strip is connected with the drainage bag bag collar, and a pair of hooks are connected at both ends of the hook plate. A pin base is formed on each of the left and right ends of the rear side of the hook plate, and a hook pin is extended at each end of the pair of hooks facing the pin base. The hook pin and the pin base are pivoted. connection.

在本发明的一个具体的实施例中，在所述袋体前片背对所述引流袋袋体腔的一侧并且在对应于所述排液接头的左侧的位置固定有一排液阀临时寄存座。In a specific embodiment of the present invention, a drain valve is temporarily stored on the side of the front body of the bag body facing away from the cavity of the drainage bag and at a position corresponding to the left side of the drain connector. seat.

在本发明的另一个具体的实施例中，在所述的排液接头上连接有一排液阀，在包装、仓储和运输环节中，所述排液阀插置在所述的排液阀临时寄存座上。In another specific embodiment of the present invention, a drain valve is connected to the drain connector, and during packaging, storage and transportation, the drain valve is inserted into the drain valve temporarily. On the seat.

在本发明的又一个具体的实施例中，在所述袋体前片背对所述引流袋袋体腔的一侧设有计量刻度标记并且在对应于计量刻度标记的上方的位置设置有一透气不透液膜，该透气不透液膜与所述的引流袋袋体腔相通。In yet another specific embodiment of the present invention, a measurement scale mark is provided on a side of the front body of the bag body facing away from the cavity of the drainage bag bag, and a breathable gas barrier is provided at a position corresponding to the measurement mark mark. The liquid-permeable membrane is in communication with the body cavity of the drainage bag.

在本发明的再一个具体的实施例中，在所述挂钩板上开设有一提手孔，并且在对应于该提手孔的上方的位置还开设有一对穿绳孔。In still another specific embodiment of the present invention, a handle hole is provided on the hook plate, and a pair of rope passing holes is also provided at a position corresponding to the handle hole above.

在本发明的还有一个具体的实施例中，在所述的挂钩板上并且在对应于所述的一对穿绳孔之间的位置开设有一挂钩板直接挂孔。In yet another specific embodiment of the present invention, a hook plate direct hanging hole is provided on the hook plate and at a position corresponding to the pair of string-piercing holes.

在本发明的更而一个具体的实施例中，在所述的销轴座的轴向中央位置开设有一销轴孔，该销轴孔自销轴座的上部贯通至下部，所述的挂钩销轴插入销轴孔并且与销轴孔转动配合。In a more specific embodiment of the present invention, a pin hole is opened at the axial center position of the pin base, the pin hole penetrates from the upper part to the lower part of the pin base, and the hook pin The shaft is inserted into the pin hole and is rotatably fitted with the pin hole.

在本发明的进而一个具体的实施例中，在所述挂钩销轴的下端构成有一挂钩销轴膨胀轴头，当挂钩销轴插入所述销轴孔后，所述挂钩销轴膨胀轴头伸出销轴孔的底部，并且该挂钩销轴膨胀轴头的轴头台阶面由所述销轴座的销轴座底面限定而藉以阻止挂钩销轴逃逸于销轴座。In a further specific embodiment of the present invention, a hook pin expansion head is formed at the lower end of the hook pin, and when the hook pin is inserted into the pin hole, the hook pin expansion head extends. The bottom of the pin hole is exited, and the stepped surface of the head of the hook pin expansion shaft is defined by the bottom surface of the pin seat, thereby preventing the hook pin from escaping from the pin seat.

在本发明的又更而一个具体的实施例中，在所述袋体后片朝向所述袋体前片的一侧并且在对应于所述引流接口的位置以纵向悬臂状态固定有一淌液板，该淌液板的下部构成为自由端并且延伸至所述引流袋袋体腔的下部。In yet another specific embodiment of the present invention, a drip plate is fixed in a longitudinal cantilever state at a side of the back of the bag body facing the front of the bag body and at a position corresponding to the drainage interface. The lower part of the drip plate is formed as a free end and extends to the lower part of the bag body cavity of the drainage bag.

在本发明的又进而一个具体的实施例中，所述的淌液板朝向所述袋体前片的一侧以纵向状态间隔构成有淌液板凸缘，两相邻淌液板凸缘之间的空间构成为淌液槽。In yet another specific embodiment of the present invention, a side of the drip plate facing the front piece of the bag body is formed with a drip plate flange at intervals in a vertical state, and two adjacent drip plate flanges are formed. The space between them is constituted as a drip tank.

本发明提供的技术方案由于在挂钩板的后侧左端和右端各构成有一销轴座，而在一对挂钩朝向销轴座的一端各构成有一挂钩销轴，该挂钩销轴与销轴座枢转连接，因而在非使用状态时能将一对挂钩折合至贴靠于挂钩板的背面，既可节省包装体积，又能节约包装物资源；由于当选择使用挂绳时，可将一对挂钩转动至与挂钩板的背面贴合的程度，因而不会对周围物体产生干涉影响。In the technical solution provided by the present invention, a pin base is formed at each of the left and right ends of the rear side of the hook plate, and a hook pin is formed at each end of the pair of hooks facing the pin base. The hook pin and the pin base pivot It can be connected to the back of the hook plate when it is not in use, which can save the packaging volume and save the resources of the packaging. When a lanyard is selected, the pair of hooks can be folded. Rotate it to fit to the back of the hook plate, so it will not interfere with surrounding objects.

BRIEF DESCRIPTION OF THE DRAWINGS

图1为本发明的实施例结构图。FIG. 1 is a structural diagram of an embodiment of the present invention.

Detailed ways

为了能够更加清楚地理解本发明的技术实质和有益效果，申请人在下面以实施例的方式作详细说明，但是对实施例的描述均不是对本发明方案的限制，任何依据本发明构思所作出的仅仅为形式上的而非实质性的等效变换都应视为本发明的技术方案范畴。In order to understand the technical essence and beneficial effects of the present invention more clearly, the applicants will use the following examples to explain in detail, but the description of the embodiments is not a limitation on the solutions of the present invention. Equivalent transformations that are merely formal and not substantial should be considered as the scope of the technical solution of the present invention.

在下面的描述中凡是涉及上、下、左、右、前和后的方向性或称方位性的概念都是以图1所处的位置状态为基准的，因而不能将其理解为对本发明提供的技术方案的特别限定。In the following description, the concepts of directivity or azimuth related to up, down, left, right, front, and rear are based on the position of FIG. 1, so it cannot be understood as providing the present invention. The technical solution is particularly limited.

请参见图1，示出了一引流袋袋体1和一挂袋装置2，引流袋袋体1由医用无毒级塑料如医用PVC制成的袋体前片11与袋体后片12组成，袋体前片11与袋体后片12的四周边缘部位由袋体封边13密封，袋体前、后片11、12之间的空间构成为引流袋袋体腔14，在引流袋袋体1的上部构成有一引流袋袋领15，而在前述袋体前片11的中部并且在对应于引流袋袋领15的下方的位置固定有一与引流袋袋体腔14相通的引流接口111，在袋体前片11下部居中位置固定有一同样与引流袋袋体腔14相通的排液接头16，挂袋装置2包括一挂钩板21和一对挂钩22，在挂钩板21的下部构成有一挂钩板连接条211，该挂钩板连接条211与前述引流袋袋领15连接，具体而言，挂钩板连接条211通过热熔融焊接方式定位在引流袋袋领15的引流袋袋领前、后片之间，一对挂钩22连接在挂钩板21的两端。1, a drainage bag body 1 and a bag hanging device 2 are shown. The drainage bag body 1 is composed of a bag front sheet 11 and a bag back sheet 12 made of medical non-toxic plastic such as medical PVC. The peripheral edge portions of the bag front sheet 11 and the bag back sheet 12 are sealed by the bag edge 13; the space between the bag front and back sheets 11 and 12 is formed as a drainage bag bag cavity 14, and in the drainage bag bag body The upper part of 1 is formed with a drainage bag pocket collar 15, and a drainage interface 111 communicating with the drainage bag pocket cavity 14 is fixed in the middle of the aforementioned bag front piece 11 and at a position corresponding to the lower portion of the drainage bag pocket collar 15. A drain joint 16 is also fixed in the middle of the lower part of the body front sheet 11 and also communicates with the body cavity 14 of the drainage bag bag. The bag hanging device 2 includes a hook plate 21 and a pair of hooks 22, and a hook plate connecting strip is formed at the lower portion of the hook plate 21. 211, the hook plate connection strip 211 is connected to the aforementioned drainage bag bag collar 15, specifically, the hook plate connection strip 211 is positioned between the front and rear pieces of the drainage bag bag collar 15 of the drainage bag bag collar 15 by thermal fusion welding, A pair of hooks 22 are connected to both ends of the hook plate 21.

作为本发明提供的技术方案的技术要点之一，在前述的挂钩板21的后侧左端和右端各构成有一销轴座212，在前述的一对挂钩22朝向销轴座212的一端各延伸有一挂钩销轴221，该挂钩销轴221与销轴座212以门轴般的效应枢转连接。As one of the technical points of the technical solution provided by the present invention, a pin base 212 is formed on each of the left and right ends of the rear side of the aforementioned hook plate 21, and one end of the aforementioned pair of hooks 22 extending toward the pin base 212 each has a pin base. The hook pin 221 is pivotally connected with the pin base 212 with a door shaft-like effect.

在前述袋体前片11背对前述引流袋袋体腔14的一侧即在袋体前片11的前侧并且在对应于前述排液接头16的左侧的位置固定有一排液阀临时寄存座112。A drain valve temporary storage seat is fixed on the side of the front bag 11 facing away from the cavity 14 of the drainage bag, that is, on the front side of the front bag 11 and at a position corresponding to the left side of the drain joint 16 112.

在前述的排液接头16上连接有一排液阀，在诸如包装、仓储和运输之类的物流环节中，前述排液阀插置在前述的排液阀临时寄存座112上。由于前述的排液阀属于惯常技术例如可以参见申请人在上面的背景技术栏中提及的201510465651.2的专利申请，因而未在图中示出。A liquid discharge valve is connected to the foregoing liquid discharge joint 16. In a logistics link such as packaging, storage, and transportation, the liquid discharge valve is inserted into the liquid discharge valve temporary storage seat 112. Since the aforementioned drain valve belongs to the conventional technology, for example, refer to the patent application 201510465651.2 mentioned by the applicant in the background art column above, so it is not shown in the figure.

优选地，在前述袋体前片11背对前述引流袋袋体腔14的一侧即在袋体前片11的前侧设有计量刻度标记113并且在对应于计量刻度标记113的上方的位置设置有一透气不透液膜114(也称“空气膜”)，该透气不透液膜114与前述引流袋袋体腔14相通。Preferably, a measurement scale mark 113 is provided on a side of the bag body front piece 11 facing away from the drainage bag bag body cavity 14, that is, a front side of the bag body front piece 11 and is provided at a position corresponding to the measurement scale mark 113 above. There is a breathable liquid-impermeable film 114 (also referred to as an “air film”), which is in communication with the cavity 14 of the drainage bag.

继续见图1，在前述挂钩板21上开设有一提手孔213，并且在对应于该提手孔213的上方的位置还开设有一对穿绳孔214。Continuing to refer to FIG. 1, a handle hole 213 is opened in the aforementioned hook plate 21, and a pair of rope passing holes 214 is also provided at a position corresponding to the handle hole 213 above.

优选地，在前述的挂钩板21上并且在对应于前述的一对穿绳孔214之间的位置开设有一挂钩板直接挂孔215。Preferably, a hook plate direct hanging hole 215 is provided on the aforementioned hook plate 21 and at a position corresponding to the aforementioned pair of rope passing holes 214.

在使用状态下，如果在一对穿绳孔214内穿设挂绳，那么本发明的引流袋袋体1用挂绳挂着于使用状态；如果在使用场所的墙体、床体上方等具有供挂钩板直接挂孔15挂着的钉子或类似物时，那么可使引流袋袋体1通过挂钩板直接挂孔15挂着于使用状态。在前述的两种状况下，一对挂钩22退出使用并可折合到挂钩板21的背面，与挂钩板21的背面相贴触(贴合)。In the use state, if a lanyard is inserted in the pair of lanyard holes 214, the drainage bag body 1 of the present invention is hung by the lanyard in the use state; if it has a wall or bed above the place of use, it has When the nail or the like is directly hung on the hook plate 15 through the hook plate, the drainage bag body 1 can be hung in the use state through the hook plate 15 directly through the hook plate 15. In the aforementioned two situations, the pair of hooks 22 are withdrawn from use and can be folded to the back of the hook plate 21 to be in contact with (attach to) the back of the hook plate 21.

继续见图1，在前述的销轴座212的轴向中央位置开设有一销轴孔2121，该销轴孔2121自销轴座212的上部贯通至下部，前述的挂钩销轴221插入销轴孔2121并且与销轴孔2121转动配合。Continuing to see FIG. 1, a pin hole 2121 is provided at the axial center position of the aforementioned pin base 212, the pin hole 2121 penetrates from the upper portion to the lower portion of the pin base 212, and the aforementioned hook pin 221 is inserted into the pin hole 2121 is also rotatable with the pin hole 2121.

优选地，在前述挂钩销轴221的下端构成有一挂钩销轴膨胀轴头2211，当挂钩销轴221插入前述销轴孔2121后，前述挂钩销轴膨胀轴头2211伸出销轴孔2121的底部，并且该挂钩销轴膨胀轴头2211的轴头台阶面22111由前述销轴座212的销轴座底面限定而藉以阻止挂钩销轴221逃逸于销轴座212。由此可知，当一对挂钩22通过其挂钩销轴221实现了与销轴座212的装配后便不可分离地即不可撤离地保持在挂钩板21上。Preferably, a hook pin expansion head 2211 is formed at the lower end of the hook pin 221. When the hook pin 221 is inserted into the pin hole 2121, the hook pin expansion head 2211 protrudes from the bottom of the pin hole 2121. Moreover, the shaft head step surface 22111 of the hook pin expansion shaft head 2211 is defined by the bottom surface of the pin base of the aforementioned pin base 212, thereby preventing the hook pin 221 from escaping from the pin base 212. It can be known from this that when a pair of hooks 22 are assembled with the pin base 212 through their hook pins 221, they can be held on the hook plate 21 inseparably, ie, detachably.

作为本发明提供的技术方案的技术要点之二，在前述袋体后片12朝向前述袋体前片11的一侧并且在对应于前述引流接口111的位置以纵向悬臂状态固定有一淌液板121，该淌液板121的下部构成为自由端并且延伸至前述引流袋袋体腔14的下部。As the second technical point of the technical solution provided by the present invention, a drip plate 121 is fixed in a longitudinal cantilever state at a side of the bag body back sheet 12 facing the bag body front sheet 11 and at a position corresponding to the drainage interface 111. The lower part of the drip plate 121 is configured as a free end and extends to the lower part of the aforementioned drainage bag bag body cavity 14.

前述的淌液板121朝向前述袋体前片11的一侧以纵向状态间隔构成有淌液板凸缘 1211，两相邻淌液板凸缘1211之间的空间构成为淌液槽1212。The side of the aforementioned drip plate 121 facing the bag front sheet 11 is formed with drip plate flanges 1211 at intervals in a vertical state, and a space between two adjacent drip plate flanges 1211 is formed as a drip tank 1212.

由于前述的淌液板121既具有理想的导液消音效果，避免发出滴答滴答和/或潺潺水声，特别是在静谧的夜晚，潺潺之声会搅扰患者心情。又具有避免袋体前片11与袋体后片12出现不希望出现的贴合情形，因而能使整个引流袋体现极致的使用效果。Because the aforementioned drip plate 121 has an ideal liquid-conducting and muffler effect, it can avoid ticking and / or gurgling sounds, especially on quiet nights, the sound of gurgling sounds will disturb the mood of the patient. It also has the advantage of avoiding undesired bonding between the front body sheet 11 and the back body sheet 12, so that the entire drainage bag can exhibit the ultimate use effect.

在使用本发明时，由医务人员将位于引流管一端的引流管接头(图中未示出)以榫卯原理与引流接口111配接，引流管的另一端与患者体内插管如膀胱插管配接。When using the present invention, a drainage tube connector (not shown in the figure) at one end of the drainage tube is matched with the drainage interface 111 by a medical staff, and the other end of the drainage tube is intubated with a patient such as a bladder cannula. Patching.

当引流袋袋体腔14满液时，那么只要开启与排液接头16配接的排液阀，引流袋袋体腔14内的液体依次经排液接头16和排液阀排除。When the drainage bag body cavity 14 is full of liquid, as long as the drainage valve connected to the drainage connector 16 is opened, the liquid in the drainage bag bag cavity 14 is sequentially discharged through the drainage connector 16 and the drainage valve.

当使用过程中需启用一对挂钩22挂着时，那么由医务人员或者患者陪护人员只要将一对挂钩22从挂钩板21的背面转动到得以挂着合理位置即可。When a pair of hooks 22 is required to be hung during use, the medical staff or the patient's accompanying person need only turn the pair of hooks 22 from the back of the hook plate 21 to a reasonable position.

综上所述，本发明提供的技术方案弥补了已有技术中的缺憾，顺利地完成了发明任务，如实地兑现了申请人在上面的技术效果栏中载述的技术效果。In summary, the technical solution provided by the present invention makes up for the shortcomings in the prior art, successfully completes the task of the invention, and faithfully honors the technical effects described by the applicant in the technical effect column above.

Claims

A drainage bag includes a drainage bag body (1) and a bag hanging device (2). The drainage bag body (1) is composed of a bag front piece (11) and a bag back piece (12). The bag body The peripheral edges of the front piece (11) and the back piece (12) of the bag are sealed by the bag edge (13), and the space between the front and back pieces (11, 12) of the bag is formed as a drainage bag bag cavity (14). ), A drainage bag collar (15) is formed on the upper part of the drainage bag body (1), and in the middle of the front piece (11) of the bag body and at a position corresponding to the lower part of the drainage bag bag collar (15) A drainage interface (111) connected to the drainage bag bag body cavity (14) is fixed, and a drainage connector (16) that is also connected to the drainage bag bag body cavity (14) is fixed at the center of the lower part of the front part of the bag body (11). The bag device (2) includes a hook plate (21) and a pair of hooks (22). A hook plate connection bar (211) is formed at the lower part of the hook plate (21), and the hook plate connection bar (211) is connected with the drainage. The bag collar (15) is connected, and a pair of hooks (22) are connected to both ends of the hook plate (21), which is characterized in that a left and right end of each of the hook plate (21) is formed with a pin seat ( 212), the pair of hooks (22) are facing the pin seat (2) 12) One end of each hook is extended with a hook pin (221), and the hook pin (221) is pivotally connected with the pin base (212).

The drainage bag according to claim 1, characterized in that the front side of the bag body (11) faces away from the cavity (14) of the bag body of the drainage bag and is corresponding to the drainage joint (16) ) A temporary storage seat (112) for a liquid discharge valve is fixed on the left side of the position.

A drainage bag according to claim 2, characterized in that a drain valve is connected to the drain connector (16), and the drain valve is inserted in all places during packaging, storage and transportation. The drain valve temporary storage seat (112) described above.

A drainage bag according to claim 1, characterized in that a measuring scale mark (113) is provided on a side of the front body (11) of the bag body facing away from the cavity (14) of the drainage bag body and corresponding to A gas-permeable and liquid-impermeable membrane (114) is arranged at a position above the measuring scale mark (113), and the gas-permeable and liquid-impermeable membrane (114) is in communication with the body cavity (14) of the drainage bag.

A drainage bag according to claim 1, characterized in that a handle hole (213) is opened on the hook plate (21), and a position corresponding to the handle hole (213) is further opened There are a pair of stringing holes (214).

A drainage bag according to claim 5, characterized in that a hook plate is directly hung on the hook plate (21) and at a position corresponding to the pair of rope passing holes (214). Hole (215).

A drainage bag according to claim 1, characterized in that a pin hole (2121) is provided at the axial center position of the pin seat (212), and the pin hole (2121) is from the pin seat The upper part of (212) penetrates to the lower part, and the hook pin (221) is inserted into the pin hole (2121) and is rotatably matched with the pin hole (2121).

The drainage bag according to claim 7, characterized in that a hook pin expansion head (2211) is formed at the lower end of the hook pin (221), and when the hook pin (221) is inserted into the pin After the hole (2121), the hook pin expansion shaft head (2211) protrudes from the bottom of the pin hole (2121), and the shaft step surface (22111) of the hook pin expansion shaft head (2211) is described by the The bottom surface of the pin base (212) is defined to prevent the hook pin (221) from escaping from the pin base (212).

The drainage bag according to claim 1, characterized in that the back body piece (12) of the bag body faces a side of the front body piece (11) of the bag body and is located at a side corresponding to the drainage interface (111). A liquid-fixing plate (121) is fixed at the position in a longitudinal cantilever state, and a lower portion of the liquid-filling plate (121) is formed as a free end and extends to a lower portion of the drainage bag bag body cavity (14).

The drainage bag according to claim 9, characterized in that the side of the drip plate (121) facing the front piece (11) of the bag body is formed with drip plate flanges (1211) at intervals in a vertical state. ), The space between two adjacent drip plate flanges (1211) is configured as a drip groove (1212).