TWI675676B - Drainage system - Google Patents
Drainage system Download PDFInfo
- Publication number
- TWI675676B TWI675676B TW105123121A TW105123121A TWI675676B TW I675676 B TWI675676 B TW I675676B TW 105123121 A TW105123121 A TW 105123121A TW 105123121 A TW105123121 A TW 105123121A TW I675676 B TWI675676 B TW I675676B
- Authority
- TW
- Taiwan
- Prior art keywords
- drainage
- drainage device
- bladder
- hook portion
- hook
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
- A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
- A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Ophthalmology & Optometry (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
一種引流裝置，包含一本體導管，該本體導管於一端形成一勾部以及於另一端形成有一引流部，該勾部以供勾掛於腎盂的一側，該引流部以供放置於膀胱之一側，在該勾部與該引流部之間以一預定彎曲角度而彎折形成一彎弧部，且該彎弧部的該預定彎曲角度之範圍為25°~55°之間，以提升其實施於人體內的舒適度。 A drainage device includes a body catheter formed with a hook portion at one end and a drainage portion formed at the other end. The hook portion is for hooking on one side of the renal pelvis and the drainage portion is for placing in one of the bladder. Side, a curved portion is formed between the hook portion and the drainage portion at a predetermined bending angle, and the range of the predetermined bending angle of the curved portion is between 25 ° and 55 ° to enhance the The comfort level implemented in the human body.
Description
本發明相關於一種引流裝置，特別是相關於一種用於引導尿液之引流裝置。 The invention relates to a drainage device, in particular to a drainage device for guiding urine.
當輸尿管堵塞或是為了防止術後因腫脹或結石碎片造成輸尿管堵塞，會於人體內置放一引流裝置以進行尿液的引流。 When the ureter is blocked or in order to prevent ureteral blockage due to swelling or stone fragments after surgery, a drainage device is placed in the human body to drain urine.
詳細而言，引流裝置是一種安置於人體內用以輔助將尿液自腎臟引流至膀胱之器具，主要的結構為一細長的管子，並於其二端捲曲而形成有迴圈，該二端係分別設置於腎盂及膀胱內，以替代原本人體之輸尿管，達到醫療輔助之效果。 In detail, the drainage device is a device placed in the human body to assist the drainage of urine from the kidneys to the bladder. The main structure is an elongated tube that is curled at its two ends to form a loop. It is installed in the renal pelvis and bladder respectively to replace the original human ureter and achieve the effect of medical assistance.
然而，習知的引流裝置容易因放置的角度不佳或是在移動時使得位於膀胱內的一端的迴圈容易碰觸到膀胱的內壁而產生排尿感，造成不適。因此，習知的引流裝置有改善之必要性。 However, the conventional drainage device is prone to discomfort due to poor placement angle or when the loop located at one end inside the bladder easily touches the inner wall of the bladder when moving. Therefore, it is necessary to improve the conventional drainage device.
因此，本發明的目的即在提供一種引流裝置，提升其實施於人體內的舒適度。 Therefore, the object of the present invention is to provide a drainage device to improve the comfort of the drainage device.
本發明為解決習知技術之問題所採用之技術手段係提供一種引流裝置，用以放入輸尿管進行引流，該引流裝置包含：一本體導管，於一端形成一勾部以及於另一端形成有一引流部，該勾部以供勾掛於腎盂的一側，該引流部以供放置於膀胱之一側，在該勾部與該引流部之間以一預定彎曲角度而彎折形成一彎弧部，該彎弧部係與該引流部為相隔一預定連接距離，且該彎弧部的該預定彎曲角度之範圍為25°~55°之間。 The technical method adopted by the present invention to solve the problems of the conventional technology is to provide a drainage device for placing a ureter for drainage. The drainage device includes a body catheter, a hook portion is formed at one end, and a drainage is formed at the other end. The hook portion is used to hook on one side of the renal pelvis, the drainage portion is placed on one side of the bladder, and a curved portion is formed by bending between the hook portion and the drainage portion at a predetermined bending angle. The curved portion is separated from the drainage portion by a predetermined connection distance, and the range of the predetermined bending angle of the curved portion is between 25 ° and 55 °.
在本發明的一實施例中係提供一種引流裝置，該彎弧部係鄰近該引流部。 According to an embodiment of the present invention, a drainage device is provided, and the curved portion is adjacent to the drainage portion.
在本發明的一實施例中係提供一種引流裝置，該勾部與該引流部係位於相反側。 According to an embodiment of the present invention, a drainage device is provided, and the hook portion and the drainage portion are located on opposite sides.
在本發明的一實施例中係提供一種引流裝置，該引流部係自該本體導管之端部一體延伸並形成一迴圈。 According to an embodiment of the present invention, a drainage device is provided. The drainage portion is integrally extended from an end of the main body conduit and forms a loop.
在本發明的一實施例中係提供一種引流裝置，引流部之該迴圈之直徑為1.0~1.5公分。 According to an embodiment of the present invention, a drainage device is provided, and a diameter of the loop of the drainage portion is 1.0 to 1.5 cm.
在本發明的一實施例中係提供一種引流裝置，該勾部係自該本體導管之端部一體延伸並形成一迴圈。 In one embodiment of the present invention, a drainage device is provided, and the hook portion is integrally extended from an end portion of the body catheter and forms a loop.
在本發明的一實施例中係提供一種引流裝置，該勾部之該迴圈之直徑為1.0~1.5公分。 In one embodiment of the present invention, a drainage device is provided. The diameter of the loop of the hook portion is 1.0 to 1.5 cm.
在本發明的一實施例中係提供一種引流裝置，該本體導管之管壁具有複數個通孔。 According to an embodiment of the present invention, a drainage device is provided, and a wall of the body catheter has a plurality of through holes.
經由本發明的引流裝置所採用之技術手段，引流裝置於使用時，在該勾部與該引流部之間所設置的一個具有彎弧角度為25°~55°的彎弧部，可使 得設置於膀胱內的引流部保持懸掛的狀態而遠離膀胱的內壁，以避免刺激膀胱而產生排尿感，藉此提升引流裝置於使用時的舒適度。 According to the technical means adopted by the drainage device of the present invention, when the drainage device is in use, a curved portion having an arc angle of 25 ° to 55 ° is provided between the hook portion and the drainage portion, so that The drainage portion provided in the bladder must be kept suspended and away from the inner wall of the bladder to avoid stimulating the bladder and generating a urination feeling, thereby improving the comfort of the drainage device during use.
100‧‧‧引流裝置 100‧‧‧ drainage device
1‧‧‧本體導管 1‧‧‧ body catheter
11‧‧‧勾部 11‧‧‧ Hook Department
12‧‧‧引流部 12‧‧‧ Drainage Department
13‧‧‧彎弧部 13‧‧‧ Curved part
14‧‧‧通孔 14‧‧‧through hole
R‧‧‧腎盂 R‧‧‧ renal pelvis
U‧‧‧膀胱 U‧‧‧ Bladder
〔第1圖〕為顯示根據本發明的一實施例的引流裝置的示意圖；〔第2圖〕為顯示根據本發明的一實施例的引流裝置設置於膀胱時的示意圖。 [FIG. 1] is a schematic view showing a drainage device according to an embodiment of the present invention; [FIG. 2] is a schematic view showing a drainage device according to an embodiment of the present invention when it is set on the bladder.
以下根據第1圖至第2圖，而說明本發明的實施方式。該說明並非為限制本發明的實施方式，而為本發明之實施例的一種。 Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 to 2. This description is not intended to limit the embodiment of the present invention, but is an example of the embodiment of the present invention.
如第1圖至第2圖所示，依據本發明的一實施例的一引流裝置100，包含一本體導管1。 As shown in FIG. 1 to FIG. 2, a drainage device 100 according to an embodiment of the present invention includes a body catheter 1.
如第1圖至第2圖所示，該本體導管1於一端形成一勾部11，以供勾掛於一腎盂R的一側，以及於另一端形成有一引流部12，以供放置於一膀胱U之一側。在本實施例中，該勾部11及該引流部12係為分別自該本體導管1之端部一體延伸並捲曲並形成一迴圈，且該勾部11及該引流部12之直徑為1.0~1.5公分。當然，本發明不以此為限，該勾部11及該引流部12之直徑可根據各種狀況，例如引流或使用者之狀況而為不同。在其他實施例中，該引流部12亦可呈一橢圓或是雙弧型等各式邊緣呈平滑的形狀。 As shown in FIG. 1 to FIG. 2, the body catheter 1 forms a hook portion 11 at one end for hooking on one side of a renal pelvis R, and a drainage portion 12 at the other end for placing in a One side of the bladder U. In this embodiment, the hook portion 11 and the drainage portion 12 are integrally extended from the end of the body catheter 1 and are rolled and formed into a loop, and the diameter of the hook portion 11 and the drainage portion 12 is 1.0. ~ 1.5 cm. Of course, the present invention is not limited thereto, and the diameters of the hook portion 11 and the drainage portion 12 may be different according to various conditions, such as drainage or the condition of a user. In other embodiments, the drainage portion 12 may have a smooth shape with various edges such as an ellipse or a double arc.
如第1圖所示，在該勾部11與該引流部12之間以一預定彎曲角度而彎折形成一彎弧部13。較佳地，該預定彎曲角度之範圍為25°~55°之間。該彎弧 部係13係鄰近該引流部12，且與該引流部12相隔一預定連接距離(亦即，該彎弧部13係與該引流部12具有一間隔距離)。 As shown in FIG. 1, a curved portion 13 is formed by bending between the hook portion 11 and the drainage portion 12 at a predetermined bending angle. Preferably, the range of the predetermined bending angle is between 25 ° and 55 °. The curved arc The part 13 is adjacent to the drainage part 12 and is separated from the drainage part 12 by a predetermined connection distance (that is, the curved part 13 has a distance from the drainage part 12).
值得一提的是，如第2圖所示，該引流部12置放於一膀胱U時，係懸空地位於該膀胱U之上半部，該引流部12之左右兩側不超過該膀胱U的中線的1/4處(亦即，該引流部12位於該膀胱U的右上半部或是左上半部)，且該引流部12至該彎弧部13整個部分係不接觸於該膀胱U之內壁，以減少對該膀胱U的刺激。 It is worth mentioning that, as shown in FIG. 2, when the drainage portion 12 is placed in a bladder U, it is suspended in the upper half of the bladder U, and the left and right sides of the drainage portion 12 do not exceed the bladder U. 1/4 of the midline of the (that is, the drainage portion 12 is located in the upper right half or the upper left half of the bladder U), and the entire portion of the drainage portion 12 to the curved portion 13 does not contact the bladder U inner wall to reduce the stimulus to the bladder U.
較佳地，該本體導管1之管壁具有複數個通孔14，以利尿液的流動。 Preferably, the wall of the body catheter 1 has a plurality of through holes 14 to facilitate the flow of urine.
以上之敘述以及說明僅為本發明之較佳實施例之說明，對於此項技術具有通常知識者當可依據以下所界定申請專利範圍以及上述之說明而作其他之修改，惟此些修改仍應是為本發明之創作精神而在本發明之權利範圍中。 The above descriptions and descriptions are merely illustrations of the preferred embodiments of the present invention. Those with ordinary knowledge of this technology may make other modifications based on the scope of the patent application defined below and the above description, but these modifications should still be made. It is within the scope of rights of the present invention for the creative spirit of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105123121A TWI675676B (en) | 2016-07-22 | 2016-07-22 | Drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105123121A TWI675676B (en) | 2016-07-22 | 2016-07-22 | Drainage system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201803618A TW201803618A (en) | 2018-02-01 |
| TWI675676B true TWI675676B (en) | 2019-11-01 |
Family
ID=62014227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105123121A TWI675676B (en) | 2016-07-22 | 2016-07-22 | Drainage system |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI675676B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5019102A (en) * | 1987-12-10 | 1991-05-28 | Eberhard Hoene | Anti-refluxive internal ureteral stent with a dynamic hood-valve at the vesical end for prevention of urinary reflux into the upper urinary tract upon increase of vesical pressure |
| US20090030363A1 (en) * | 2002-10-30 | 2009-01-29 | Gellman Barry N | Linearly expandable ureteral stent |
| CN201752531U (en) * | 2010-08-25 | 2011-03-02 | 高宏飞 | Unidirectional drainage ureter stent |
| CN204246651U (en) * | 2014-11-17 | 2015-04-08 | 江苏省人民医院 | A kind of easy-to-displaceable ureter rack tube |
| CN204951752U (en) * | 2015-09-17 | 2016-01-13 | 褚健 | Two J pipes of one -way drainage of spiral |
-
2016
- 2016-07-22 TW TW105123121A patent/TWI675676B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5019102A (en) * | 1987-12-10 | 1991-05-28 | Eberhard Hoene | Anti-refluxive internal ureteral stent with a dynamic hood-valve at the vesical end for prevention of urinary reflux into the upper urinary tract upon increase of vesical pressure |
| US20090030363A1 (en) * | 2002-10-30 | 2009-01-29 | Gellman Barry N | Linearly expandable ureteral stent |
| CN201752531U (en) * | 2010-08-25 | 2011-03-02 | 高宏飞 | Unidirectional drainage ureter stent |
| CN204246651U (en) * | 2014-11-17 | 2015-04-08 | 江苏省人民医院 | A kind of easy-to-displaceable ureter rack tube |
| CN204951752U (en) * | 2015-09-17 | 2016-01-13 | 褚健 | Two J pipes of one -way drainage of spiral |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201803618A (en) | 2018-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202526754U (en) | Three-dimensional inner side hole drainage tube | |
| TWM540625U (en) | Asymmetric drainage device | |
| WO2016015449A1 (en) | Novel suite for double j duct and guide wire | |
| MX2020002065A (en) | Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion. | |
| CN104758097A (en) | Anti-backflow ureter support | |
| CN103536997A (en) | Double-cavity nose bile drainage tube | |
| TWI675676B (en) | Drainage system | |
| CN203556045U (en) | Double-cavity nose bile drainage tube | |
| CN205460344U (en) | Many side openings drainage tube | |
| CN206526375U (en) | A kind of fixator of adjustable drain length of tube | |
| TWM531264U (en) | Drainage device | |
| CN202942474U (en) | Peritoneal dialysis catheter | |
| TWM495858U (en) | Urinary catheter fold-preventive fixing device | |
| CN205095224U (en) | A kind of ureteral stent tube | |
| CN204932539U (en) | Locking alignment Double cavity pig tail conduit | |
| CN203458641U (en) | Overflow preventive enema tube | |
| CN203790424U (en) | Chest drainage pipe | |
| CN204637250U (en) | A kind of nose bile drainage tube | |
| CN209019703U (en) | A kind of conveyor screw formula cannulation of venae cava | |
| CN208031642U (en) | Disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device | |
| CN205964593U (en) | Peritoneal dialysis outer catheter fixes protection device | |
| CN104208801B (en) | Anatomical anal canal device | |
| CN108498932B (en) | Anal fistula flushing float wire | |
| CN205885942U (en) | Nephrostomy tube | |
| CN204995888U (en) | Make a mouthful enema anal canal cover |