CN207412497U - A kind of brain abscess double-cavity puncture irrigation drainage tube - Google Patents
A kind of brain abscess double-cavity puncture irrigation drainage tube Download PDFInfo
- Publication number
- CN207412497U CN207412497U CN201720385485.XU CN201720385485U CN207412497U CN 207412497 U CN207412497 U CN 207412497U CN 201720385485 U CN201720385485 U CN 201720385485U CN 207412497 U CN207412497 U CN 207412497U
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- drainage tube
- ring
- main body
- tube main
- fixing device
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Abstract
The utility model is related to field of medical device, specially a kind of brain abscess double-cavity puncture irrigation drainage tube, including drainage tube main body, the drainage tube main body is internally provided with flush pipe, the middle-end outer sheath of the drainage tube main body is equipped with fixing device, fixing device is made of two semicircular rings, the lower end of two semicircular rings is both provided with adhesive patches, the one end of the thread barrel away from circular pin is both provided with twisting part, the upper end of the fixing device is provided with auxiliary retainer ring, aid in the inside of retainer ring that restraining position ring block is set, the upper end of the drainage tube main body is connected with connecting tube, connecting tube is arranged with rubber ring close to one end of drainage tube main body, the upper end both sides of the auxiliary retainer ring are hinged with connecting rod.The brain abscess double-cavity puncture irrigation drainage tube is less prone to pulling or shakes the situation of drainage tube, do not easily lead in drainage process and block, improve security well.
Description
Technical field
The utility model is related to field of medical device, are specially a kind of brain abscess double-cavity puncture irrigation drainage tube.
Background technology
Suppurative encephalitis, brain suppuration and brain abscess coating caused by usually said brain abscess refers to suppurative bacterium infection
It is formed, small part may also be fungi and protozoon intrusion brain tissue and cause brain abscess, and abscess puncture drainage is to be adopted extensively at present
Therapy is the prefered method for treating deep and multiple brain abscesses, is conventionally used to the irrigation and drainage for the treatment of brain abscess
Pipe, can all attach the head that drainage tube is fixed on patient by fixing device, and to increase the stability of drainage, and traditional fixing fills
It is all integral type to put, cumbersome on patient's head, careless slightly that drainage tube will be caused to occur pulling or shake
Situation, add the pain of patient, and the phenomenon that the junction of drainage tube and connecting tube is often present with bending, this is just very
It is blocked when being easy to cause drainage, causes security risk.
Utility model content
The purpose of this utility model is to provide a kind of brain abscess double-cavity puncture irrigation drainage tube, be less prone to pulling or
The situation of drainage tube is shaken, does not easily lead in drainage process and blocks, improve security.
To achieve the above object, the utility model provides following technical solution：A kind of brain abscess double-cavity puncture irrigation and drainage
Pipe, including drainage tube main body, the drainage tube main body is internally provided with flush pipe, the middle-end outer sheath of the drainage tube main body
Equipped with fixing device, fixing device is made of two semicircular rings, and the lower ends of two semicircular rings is both provided with adhesive patches, and two and half
The both sides of annulus offer arc groove, and curved rod is hinged in one of arc groove, and one end of curved rod offers
Two card slots are both provided with fastener corresponding with card slot in another arc groove, and the both ends of a semicircular ring are both provided with inserted block,
The both ends of another semicircular ring offer slot corresponding with inserted block, run through in two semicircular rings and offer threaded hole, spiral shell
Thread barrel is inserted in pit, the outside fixing sleeve that the drainage tube main body is located in fixing device is equipped with lantern ring, lantern ring
Outside is set there are four fixed block, and four fixed blocks are located in four threaded holes respectively, and one end of fixed block be both provided with
The corresponding circular pin of thread barrel, the one end of the thread barrel away from circular pin are both provided with twisting part, the fixing device it is upper
End is provided with auxiliary retainer ring, the inside of retainer ring is aided in set restraining position ring block, and spacing ring is movably set in drainage tube main body
Outside, four end of outside of the spacing ring is both provided with inserted link, and four side of inner wall of the auxiliary retainer ring offers and inserts
The corresponding accommodating groove of bar, inserted link are inserted in accommodating groove, and one end that inserted link is respectively positioned in accommodating groove is respectively connected with resetting spring,
The one end of resetting spring away from inserted link is both connected on the side wall of accommodating groove, and the upper end of the drainage tube main body is connected with connection
Pipe, connecting tube are arranged with rubber ring, the upper end both sides company of being hinged with of the auxiliary retainer ring close to one end of drainage tube main body
Extension bar, the both ends of the rubber ring are both provided with snap ring corresponding with connecting rod.
Preferably, one end of the snap ring is both provided with opening, and the size being open is respectively less than the diameter of connecting rod, described
The inside of snap ring is filled with memory rubber.
Preferably, the lower end of the auxiliary retainer ring is provided with circular magnet circle, and the upper end of the fixing device is provided with
Circular metal circle corresponding with circular magnet circle.
Preferably, the thread barrel is disposed as hollow structure, and is both provided on the outside of thread barrel corresponding with threaded hole
Screw thread.
Compared with prior art, the beneficial effects of the utility model are：The brain abscess double-cavity puncture irrigation drainage tube structure
Advantages of simple is designed, it is demountable by the way that fixing device is arranged to, so when drainage tube is fixed on patients head more
Add the situation for conveniently, being less prone to pulling or shaking drainage tube, reduce the pain of patient, set connecting rod to connecting tube into
Row support so that the junction of connecting tube and drainage tube is not susceptible to bend, and does not easily lead in drainage process and blocks, and improves
Security.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model fixing device schematic diagram；
Fig. 3 aids in retainer ring schematic diagram for the utility model.
In figure：Drainage tube main body 1, lantern ring 11, circular pin 12, fixing device 2, adhesive patches 21, curved rod 22, inserted block
23rd, threaded hole 24, auxiliary retainer ring 3, connecting rod 31, connecting tube 4, thread barrel 5, twisting part 51, spacing ring 6, inserted link 7, reset
Spring 8, rubber ring 9.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of brain abscess double-cavity puncture irrigation drainage tube,
Including drainage tube main body 1, drainage tube main body 1 is internally provided with flush pipe, and the middle-end outer sheath of drainage tube main body 1, which is equipped with, to be fixed
Device 2, fixing device 2 are made of two semicircular rings, and the lower end of two semicircular rings is both provided with adhesive patches 21, adhesive patches 21
The head of patient is fixed on two semicircular rings, the both sides of two semicircular rings offer arc groove, one of arc groove
Inside it is hinged with curved rod 22, one end of curved rod 22 is opened up there are two card slot, is both provided with and is blocked in another arc groove
The corresponding fastener of slot so that stable connection between two semicircular rings, dismounting is more convenient, and the both ends of a semicircular ring are both provided with
Inserted block 23, the both ends of another semicircular ring offer and 23 corresponding slot of inserted block so that stable connection is not susceptible to partially
It moves, and dismounting is more convenient, and thread barrel is inserted in threaded hole 24 through threaded hole 24 is offered in two semicircular rings
5, the outside fixing sleeve that drainage tube main body 1 is located in fixing device 2 is equipped with lantern ring 11, and there are four fixed for the outside setting of lantern ring 11
Block, four fixed blocks are located in four threaded holes 24 respectively, and one end of fixed block is both provided with and 5 corresponding circle of thread barrel
Bar 12, thread barrel 5 is disposed as hollow structure, and the outside of thread barrel 5 is both provided with and 24 corresponding screw thread of threaded hole, screw thread
5 one end away from circular pin 12 of cylinder are both provided with twisting part, and twisting part is cross moving block, twists cross moving block, makes
It obtains thread barrel 5 to move in threaded hole 24, until circular pin 12, which is connected in thread barrel 5, realizes fixation, maintain well
The stability of drainage tube main body 1, and dismounting is also more convenient, and the upper end of fixing device 2 is provided with auxiliary retainer ring 3, auxiliary
Retainer ring 3 can play the role of good auxiliary stopper to drainage tube main body 1, and the drainage tube made is more stablized in drainage, auxiliary
The lower end of retainer ring 3 is provided with circular magnet circle, and the upper end of fixing device 2 is provided with circular metal corresponding with circular magnet circle
Circle can cause the absorption of circular magnet circle is realized in circular metal circle to fix, and can to dismantle more after drainage
Convenient, the inside of auxiliary retainer ring 3 sets restraining position ring block 6, and spacing ring 6 is movably set in the outside of drainage tube main body 1, /V
Four end of outside of ring 6 is both provided with inserted link 7, four side of inner wall of auxiliary retainer ring 3 offer with 7 corresponding accommodating groove of inserted link,
Inserted link 7 is inserted in accommodating groove, and one end that inserted link 7 is respectively positioned in accommodating groove is respectively connected with resetting spring 8, and resetting spring 8 is remote
One end from inserted link 7 is both connected on the side wall of accommodating groove, has good reset effect, and the upper end of drainage tube main body 1 connects
There is connecting tube 4, connecting tube 4 is arranged with rubber ring 9 close to one end of drainage tube main body 1, and the upper end both sides of auxiliary retainer ring 3 are cut with scissors
Be connected to connecting rod 31, the both ends of rubber ring 9 be both provided with 31 corresponding snap ring of connecting rod, one end of snap ring is both provided with out
Mouthful, and the size being open is respectively less than the diameter of connecting rod 31, the inside of snap ring has very strong reset filled with memory rubber
Effect so that connecting rod 31 can be tapped by open card and fixation is realized in snap ring, and dismounting is more convenient, passes through connecting rod
31 are connected in snap ring, may be such that connecting tube 4 and the junction of drainage tube main body 1 are always maintained at erectility, are not susceptible to curved
Folding does not easily lead to drainage and blocks.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of brain abscess double-cavity puncture irrigation drainage tube, including drainage tube main body（1）, the drainage tube main body（1）Inside
It is provided with flush pipe, it is characterised in that：The drainage tube main body（1）Middle-end outer sheath be equipped with fixing device（2）, fixing device
（2）It is made of two semicircular rings, the lower end of two semicircular rings is both provided with adhesive patches（21）, the both sides of two semicircular rings are opened
Equipped with arc groove, curved rod is hinged in one of arc groove（22）, curved rod（22）One end open up there are two card
Slot is both provided with fastener corresponding with card slot in another arc groove, and the both ends of a semicircular ring are both provided with inserted block（23）, separately
The both ends of one semicircular ring offer and inserted block（23）Corresponding slot, through offering threaded hole in two semicircular rings
（24）, threaded hole（24）Inside it is inserted with thread barrel（5）, the drainage tube main body（1）Positioned at fixing device（2）Interior outside is consolidated
Surely it is arranged with lantern ring（11）, lantern ring（11）Outside set there are four fixed block, four fixed blocks are located at four threaded holes respectively
（24）It is interior, and one end of fixed block is both provided with and thread barrel（5）Corresponding circular pin（12）, the thread barrel（5）Away from circle
Shape bar（12）One end be both provided with twisting part, the fixing device（2）Upper end be provided with auxiliary retainer ring（3）, auxiliary is admittedly
Determine ring（3）Inside set restraining position ring block（6）, and spacing ring（6）It is movably set in drainage tube main body（1）Outside, the limit
Position ring（6）Four end of outside be both provided with inserted link（7）, the auxiliary retainer ring（3）Four side of inner wall offer and inserted link（7）
Corresponding accommodating groove, inserted link（7）It is inserted in accommodating groove, and inserted link（7）The one end being respectively positioned in accommodating groove is respectively connected with reset
Spring（8）, resetting spring（8）Away from inserted link（7）One end be both connected on the side wall of accommodating groove, the drainage tube main body（1）
Upper end be connected with connecting tube（4）, connecting tube（4）Close to drainage tube main body（1）One end be arranged with rubber ring（9）, it is described auxiliary
Help retainer ring（3）Upper end both sides be hinged with connecting rod（31）, the rubber ring（9）Both ends be both provided with and connecting rod
（31）Corresponding snap ring.
2. a kind of brain abscess double-cavity puncture irrigation drainage tube according to claim 1, it is characterised in that：The one of the snap ring
End is both provided with opening, and the size being open is respectively less than connecting rod（31）Diameter, the inside of the snap ring is filled with memory
Rubber.
3. a kind of brain abscess double-cavity puncture irrigation drainage tube according to claim 1, it is characterised in that：The auxiliary is fixed
Ring（3）Lower end be provided with circular magnet circle, the fixing device（2）Upper end be provided with circle corresponding with circular magnet circle
Quoit.
4. a kind of brain abscess double-cavity puncture irrigation drainage tube according to claim 1, it is characterised in that：The thread barrel
（5）It is disposed as hollow structure, and thread barrel（5）Outside be both provided with and threaded hole（24）Corresponding screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385485.XU CN207412497U (en) | 2017-04-13 | 2017-04-13 | A kind of brain abscess double-cavity puncture irrigation drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385485.XU CN207412497U (en) | 2017-04-13 | 2017-04-13 | A kind of brain abscess double-cavity puncture irrigation drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412497U true CN207412497U (en) | 2018-05-29 |
Family
ID=62397680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720385485.XU Expired - Fee Related CN207412497U (en) | 2017-04-13 | 2017-04-13 | A kind of brain abscess double-cavity puncture irrigation drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044624A (en) * | 2018-10-24 | 2018-12-21 | 张文 | Ear canal cleaner of the medical otology with support construction |
| CN110559546A (en) * | 2019-10-21 | 2019-12-13 | 吉婷婷 | Novel head drainage tube is fixed device |
| CN116173328A (en) * | 2023-03-03 | 2023-05-30 | 李文波 | Cardiovascular internal medicine drainage tube output device |
-
2017
- 2017-04-13 CN CN201720385485.XU patent/CN207412497U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044624A (en) * | 2018-10-24 | 2018-12-21 | 张文 | Ear canal cleaner of the medical otology with support construction |
| CN110559546A (en) * | 2019-10-21 | 2019-12-13 | 吉婷婷 | Novel head drainage tube is fixed device |
| CN116173328A (en) * | 2023-03-03 | 2023-05-30 | 李文波 | Cardiovascular internal medicine drainage tube output device |
| CN116173328B (en) * | 2023-03-03 | 2023-11-07 | 陕西省人民医院 | Cardiovascular internal medicine drainage tube output device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |