CN109731154B - Drainage tube with fixing structure for orthopedics - Google Patents
Drainage tube with fixing structure for orthopedics Download PDFInfo
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- CN109731154B CN109731154B CN201910113472.0A CN201910113472A CN109731154B CN 109731154 B CN109731154 B CN 109731154B CN 201910113472 A CN201910113472 A CN 201910113472A CN 109731154 B CN109731154 B CN 109731154B
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- fixing
- drainage tube
- elastic
- sleeve
- baffle
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- 230000000399 orthopedic effect Effects 0.000 title claims description 17
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007460 surgical drainage Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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Abstract
本发明涉及引流管技术领域，尤其是一种骨科用自带固定结构的引流管，包括第一弹性固定带和引流管，所述第一弹性固定带环绕围成的内腔连接有第一挡板，所述内腔中等距连接有连接块，所述第一弹性固定带通过所述连接块与弹性伸缩网连接，所述连接块均为橡胶材料所制；所述引流管贯穿第一弹性固定带且延伸至其所述内腔并贯穿所述第一挡板和第二挡板，所述第一弹性固定带的外侧设有与引流管位置相匹配的连接板，所述连接板的上端对称连接有斜杆，所述斜杆远离连接板的一侧均与固定套相连接，本发明的结构设计合理，有效的增加引流管的牢固性，防止其轻易脱落，且有效的避免引流管发生扭曲，折转成角，便于稳定的对引流管进行固定。
The invention relates to the technical field of drainage tubes, in particular to a drainage tube with a self-contained fixing structure for orthopaedics, comprising a first elastic fixing band and a drainage tube, wherein the first elastic fixing band surrounds an inner cavity and is connected with a first stopper The inner cavity is connected with a connecting block at an equal distance, and the first elastic fixing belt is connected with the elastic telescopic net through the connecting block, and the connecting block is made of rubber material; the drainage tube penetrates through the first elastic net. The fixing belt extends to the inner cavity and penetrates the first baffle and the second baffle, the outer side of the first elastic fixing belt is provided with a connecting plate matching the position of the drainage pipe, and the connecting plate is The upper end is symmetrically connected with an oblique rod, and the side of the oblique rod away from the connecting plate is connected with the fixing sleeve. The structure design of the invention is reasonable, which effectively increases the firmness of the drainage tube, prevents it from falling off easily, and effectively avoids drainage. The tube is twisted and folded into an angle, which is convenient for stably fixing the drainage tube.
Description
Technical Field
The invention relates to the technical field of drainage tubes, in particular to a drainage tube with a fixing structure for orthopedics.
Background
The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. The orthopedic drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body so as to prevent postoperative infection and influence on wound healing.
At present, a human body four-limb drainage tube in orthopedics is basically not provided with a fixing structure, and a part of the drainage tube is also fixed through a medical adhesive tape and the like, but the adhesive tape is simple in fixing method, poor in fixing firmness and easy to fall off, the drainage tube is easy to distort and turn into an angle, normal drainage is affected, the drainage tube is easy to shift and fall off, and medical accidents are caused.
SUMMERY OF THE UTILITY MODEL
The invention aims to solve the defects in the prior art, and provides a drainage tube with a fixing structure for orthopedics department, which has the advantages that the firmness of the drainage tube is enhanced, the drainage tube is not easy to fall off, the drainage tube is effectively prevented from being twisted and bent into an angle, and the drainage tube is conveniently and stably fixed.
In order to achieve the purpose, the invention adopts the following technical scheme:
a drainage tube with a fixing structure for orthopedics is designed, and comprises a first elastic fixing band and a drainage tube, wherein an inner cavity surrounded by the first elastic fixing band is connected with a first baffle plate, connecting blocks are connected in the inner cavity at equal intervals, the first elastic fixing band is connected with an elastic expansion net through the connecting blocks, and the connecting blocks are made of rubber materials; still including being located elastic expansion net periphery side, with the relative second baffle that sets up of first baffle, the drainage tube runs through first elastic fixation area and extends to it the inner chamber runs through first baffle and second baffle, the equal symmetric connection in one side that second baffle and first baffle are corresponding has the fixed block, the corresponding one side of fixed block all is equipped with the draw-in groove, the equal common joint in one side that the draw-in groove is corresponding has the buffering strip, fixed cover has been cup jointed to the outside equidistance of drainage tube, corresponding one side all is connected through the rubber strip between the fixed cover, the outside of first elastic fixation area be equipped with drainage tube position assorted connecting plate, the upper end symmetric connection of connecting plate has the down tube, one side that the connecting plate was kept away from to the down tube all is connected with fixed cover.
Preferably, the both sides of first elastic fixation area all symmetric connection have the elastic cord, one side that first elastic fixation area was kept away from to the elastic cord all is connected with second elastic fixation area jointly.
Preferably, a through groove is arranged on the belt body at one side of the joint after the first elastic fixing belt is encircled, the inner cavity of the through groove is connected with a first sleeve, a second sleeve matched with the first sleeve in position is arranged on the belt body at the other side of the joint, the inner cavity of the second sleeve is connected with a fixed rod through a first spring, the fixed rod penetrates through the first sleeve and extends to the lower part of the first sleeve, grooves are arranged at the two sides of the fixed rod, the inner cavities of the grooves are movably connected with movable clamping rods, one sides of the movable clamping rods corresponding to the grooves are connected with a second spring, the fixed rod penetrates through the first sleeve and extends to the outer side, the movable clamping rods movably connected with the inner cavities of the grooves at the two sides of the fixed rod are compressed through the second spring to obtain a rebound force, and then the movable clamping rods pop out the inner cavities of the grooves at the two sides of the fixed rod and are clamped at the outer side of the first sleeve, the first elastic fixing band is convenient to fix.
Preferably, the lower end of the first baffle is symmetrically connected with spring rods, and one side of each spring rod, which is far away from the first baffle, is in contact with the second baffle.
Preferably, the equal equidistance in inner chamber both sides of fixed cover is connected with the buffer block, just one side that fixed cover was kept away from to the buffer block all is connected with the arc jointly.
The drainage tube with the fixing structure for orthopedics provided by the invention has the beneficial effects that: according to the invention, the drainage tube is spliced with the tube opening on the body of a patient, the first elastic fixing band is sleeved on the limb of the patient, the fixed rod is inserted into the first sleeve and penetrates through the first sleeve to extend to the outer side, and the movable clamping rods movably connected with the inner cavities of the grooves on the two sides of the fixed rod are compressed by the second spring to obtain the bounce force, so that the movable clamping rods are ejected out of the inner cavities of the grooves on the two sides of the fixed rod and are clamped on the outer side of the first sleeve, thereby facilitating the fixation of the first elastic fixing band.
According to the invention, the first baffle is arranged at the upper end of the inner cavity of the first elastic fixing band, the second baffle matched with the first baffle is arranged on the outer side of the drainage tube, and one side of the second baffle, which corresponds to the first baffle, is clamped with the buffer strip through the clamping groove on the outer side of the fixing block together, so that the drainage tube is protected in a buffering manner, and the drainage tube is prevented from shifting and falling off due to easy touch and pulling. Effectual protection of fixing going, and the outside through the drainage tube is equipped with fixed cover, and the inner chamber both sides of fixed cover all connect the arc through the buffer block, and are connected through the rubber strip between the fixed cover, and the connecting plate of first elastic fixation area upper end is connected with fixed cover through the down tube, effectually protects the drainage tube, and it takes place the distortion effectually to avoid it, turns over the angle, the normal drainage of being convenient for.
Compared with the prior art, the drainage tube fixing device has the advantages that the structural design is reasonable, the practicability is high, the firmness of the drainage tube is effectively improved, the drainage tube is prevented from falling off easily, the drainage tube is effectively prevented from being twisted and turned into an angle, and the drainage tube is conveniently and stably fixed.
Drawings
FIG. 1 is a front view of the drainage tube with a fixing structure for orthopedics according to the present invention;
FIG. 2 is an enlarged schematic view of the device of part A according to the present invention;
FIG. 3 is an enlarged schematic view of a part B of the apparatus according to the present invention;
FIG. 4 is a schematic view of a top view of a drainage tube with a fixing structure for orthopedics according to the present invention;
fig. 5 is a schematic top view of the fixing sleeve according to the present invention.
In the figure: first elastic fixation area 1, drainage tube 2, first baffle 3, second baffle 4, fixed block 5, buffering strip 6, fixed cover 7, rubber strip 8, connecting plate 9, down tube 10, elasticity rope 11, second elastic fixation area 12, first sleeve 13, second sleeve 14, first spring 15, dead lever 16, recess 17, activity kelly 18, second spring 19, connecting block 20, elastic expansion net 21, spring beam 22, buffer block 23, arc 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, the orthopedic drainage tube with the fixing structure comprises a first elastic fixing band 1 and a drainage tube 2, wherein elastic ropes 11 are symmetrically connected to both sides of the first elastic fixing band 1, and one sides of the elastic ropes 11 away from the first elastic fixing band 1 are commonly connected with a second elastic fixing band 12, so that the orthopedic drainage tube is conveniently sleeved on the body of a patient, the fixation of the first elastic fixing band 1 is increased, and the first elastic fixing band 1 is prevented from being easily moved to cause the drainage tube 2 to shift;
the inner cavity surrounded by the first elastic fixing band 1 is connected with a first baffle 3, connecting blocks 20 are connected in the inner cavity at equal intervals, the connecting blocks 20 and the opposite sides of the first elastic fixing band 1 are connected with an elastic expansion net 21 together, the connecting blocks 20 are made of rubber materials, a through groove is arranged on the band body at one side of the joint of the first elastic fixing band 1 after being surrounded, the inner cavity of the through groove is connected with a first sleeve 13, a second sleeve 14 matched with the first sleeve 13 in position is arranged on the band body at the other side of the joint, the inner cavity of the second sleeve 14 is connected with a fixed rod 16 through a first spring 15, the fixed rod 16 passes through the first sleeve 13 and extends to the lower part, grooves 17 are arranged on both sides of the fixed rod 16, the inner cavity of each groove 17 is movably connected with a movable clamping rod 18, one side of the movable clamping rod 18 corresponding to the groove 17 is connected with a second spring 19, and the fixed rod 16 is inserted into the first sleeve 13, and the dead lever 16 runs through first sleeve 13 and extends to the outside, and then the bounce that the activity kelly 18 of dead lever 16 both sides recess inner chamber swing joint obtained through the compression of second spring 19, and then activity kelly 18 pops out the inner chamber of dead lever 16 both sides recess and joint in the outside of first sleeve 13, is convenient for fix first elastic fixation area 1.
An inner cavity surrounded by the first elastic fixing band 1 is connected with a first baffle 3, connecting blocks 20 are equidistantly connected in the inner cavity, the first elastic fixing band 1 is connected with an elastic telescopic net 21 through the connecting blocks 20, and the connecting blocks 20 are made of rubber materials; the drainage tube 2 penetrates through the first elastic fixing band 1, extends to the inner cavity of the first elastic fixing band and penetrates through the first baffle 3 and the second baffle 4, one sides of the second baffle 4 corresponding to the first baffle 3 are symmetrically connected with fixing blocks 5, one sides of the fixing blocks 5 corresponding to the fixing blocks are provided with clamping grooves, one sides of the clamping grooves corresponding to the clamping grooves are jointly clamped with buffer strips 6, the lower end of the first baffle 3 is symmetrically connected with spring rods 22, one sides of the spring rods 22 far away from the first baffle 3 are contacted with the second baffle 4, the buffer effect on the drainage tube 2 is effectively improved, and accidents such as movement and the like after the drainage tube 2 is touched are prevented; fixed cover 7 has been cup jointed to the outside equidistance of drainage tube 2, corresponding one side all is connected through rubber strip 8 between the fixed cover 7, the outside of first elastic fixation area 1 be equipped with drainage tube 2 position assorted connecting plate 9, the upper end symmetric connection of connecting plate 9 has down tube 10, one side that connecting plate 9 was kept away from to down tube 10 all is connected with fixed cover 7, the impartial distance in inner chamber both sides of fixed cover 7 is connected with buffer block 23, just one side that fixed cover 7 was kept away from to buffer block 23 all is connected with arc 24 jointly, is convenient for carry out effectual protection to drainage tube 2 and prevents that it from taking place the distortion, turns over the angle, influences its normal drainage.
The working principle is as follows: when the invention is used, the drainage tube 2 is spliced with the tube opening on the body of a patient, the first elastic fixing band 1 is sleeved on the limb of the patient, the fixed rod 16 is inserted into the first sleeve 13, the fixed rod 16 penetrates through the first sleeve 13 and extends to the outer side, the movable clamping rod 18 movably connected with the inner cavities of the grooves 17 on the two sides of the fixed rod 16 is compressed by the second spring 19 to obtain the bounce force, the movable clamping rod 18 is popped out of the inner cavities of the grooves 17 on the two sides of the fixed rod 16 and is clamped on the outer side of the first sleeve 13, so as to be convenient to fix the first elastic fixing band 1, the upper end of the inner cavity of the first elastic fixing band 1 is provided with the first baffle 3, the outer side of the drainage tube 2 is provided with the second baffle 4 matched with the drainage tube 2, one side of the second baffle 4 corresponding to the first baffle 3 is jointly clamped with the buffer strip 6 through the clamping groove on the outer side of the fixed block 5, so as to be convenient to buffer and protect the drainage tube 2, prevent the displacement and falling-off caused by easy touch and pulling. Effectual protection is fixed going, and is equipped with fixed cover 7 through the outside of drainage tube 2, and the inner chamber both sides of fixed cover 7 all connect the arc 24 through buffer block 23, and are connected through rubber strip 8 between the fixed cover 7, and the connecting plate 9 of 1 upper end of first elastic fixation area is connected with fixed cover 7 through down tube 10, effectually protects drainage tube 2, and it takes place the distortion effectually to avoid it, turns over the angle, the normal drainage of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113472.0A CN109731154B (en) | 2019-02-12 | 2019-02-12 | Drainage tube with fixing structure for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113472.0A CN109731154B (en) | 2019-02-12 | 2019-02-12 | Drainage tube with fixing structure for orthopedics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109731154A CN109731154A (en) | 2019-05-10 |
| CN109731154B true CN109731154B (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910113472.0A Active CN109731154B (en) | 2019-02-12 | 2019-02-12 | Drainage tube with fixing structure for orthopedics |
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| Country | Link |
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| CN (1) | CN109731154B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112891708A (en) * | 2021-01-14 | 2021-06-04 | 吉林大学 | A kind of catheter fixing anti-backflow device for dialysis nursing |
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| US4516968A (en) * | 1982-09-28 | 1985-05-14 | Marshall Charles A | Catheter shield and method of use |
| CN203694351U (en) * | 2014-01-22 | 2014-07-09 | 长沙海润生物技术有限公司 | Medical antibacterial drainage catheter fixing device |
| CN204815294U (en) * | 2015-04-08 | 2015-12-02 | 亓爱红 | Chest peritoneal cavity drainage tube fixer |
| CN206151943U (en) * | 2016-06-28 | 2017-05-10 | 贾洪英 | Thyroid gland postoperative drainage device |
| CN108175879A (en) * | 2018-01-05 | 2018-06-19 | 陈瑜 | A kind of Portable chest surgery rescue drainage system |
| CN108744228A (en) * | 2018-06-21 | 2018-11-06 | 张秀荣 | A kind of release binding punctured for PICC |
| CN109107019A (en) * | 2018-09-13 | 2019-01-01 | 西安交通大学医学院第附属医院 | Neurosurgery falling-proof type drainage fixator |
| CN109173010A (en) * | 2018-10-22 | 2019-01-11 | 上海交通大学医学院附属瑞金医院 | PICC pipe protection architecture and oversleeve and clothes thereof |
| CN208405490U (en) * | 2017-10-31 | 2019-01-22 | 武汉大学 | A kind of cutting ferrule mechanism and the drainage tube comprising it |
-
2019
- 2019-02-12 CN CN201910113472.0A patent/CN109731154B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4516968A (en) * | 1982-09-28 | 1985-05-14 | Marshall Charles A | Catheter shield and method of use |
| CN203694351U (en) * | 2014-01-22 | 2014-07-09 | 长沙海润生物技术有限公司 | Medical antibacterial drainage catheter fixing device |
| CN204815294U (en) * | 2015-04-08 | 2015-12-02 | 亓爱红 | Chest peritoneal cavity drainage tube fixer |
| CN206151943U (en) * | 2016-06-28 | 2017-05-10 | 贾洪英 | Thyroid gland postoperative drainage device |
| CN208405490U (en) * | 2017-10-31 | 2019-01-22 | 武汉大学 | A kind of cutting ferrule mechanism and the drainage tube comprising it |
| CN108175879A (en) * | 2018-01-05 | 2018-06-19 | 陈瑜 | A kind of Portable chest surgery rescue drainage system |
| CN108744228A (en) * | 2018-06-21 | 2018-11-06 | 张秀荣 | A kind of release binding punctured for PICC |
| CN109107019A (en) * | 2018-09-13 | 2019-01-01 | 西安交通大学医学院第附属医院 | Neurosurgery falling-proof type drainage fixator |
| CN109173010A (en) * | 2018-10-22 | 2019-01-11 | 上海交通大学医学院附属瑞金医院 | PICC pipe protection architecture and oversleeve and clothes thereof |
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| CN109731154A (en) | 2019-05-10 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Feifei Inventor after: Shao Xueyun Inventor after: Zhong Xiaomei Inventor after: Chen Li Inventor after: Shen Jialu Inventor after: Xue Yangliu Inventor after: Wang Xueshan Inventor before: Wang Xueshan |
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Effective date of registration: 20210819 Address after: No.20, Xisi Road, Nantong City, Jiangsu Province, 226000 Applicant after: AFFILIATED HOSPITAL OF NANTONG University Address before: 250209 No.1, central street, gaoguanzhai village, gaoguanzhai Town, Zhangqiu City, Jinan City, Shandong Province Applicant before: Wang Xueshan |
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Application publication date: 20190510 Assignee: Shanghai Zhuolai Trading Firm Assignor: AFFILIATED HOSPITAL OF NANTONG University Contract record no.: X2023990000425 Denomination of invention: A drainage tube with a built-in fixed structure for orthopedics Granted publication date: 20210903 License type: Common License Record date: 20230420 |