CN209771071U - Subcutaneous hydrops drainage tube after breast cancer operation - Google Patents
Subcutaneous hydrops drainage tube after breast cancer operation Download PDFInfo
- Publication number
- CN209771071U CN209771071U CN201821971530.0U CN201821971530U CN209771071U CN 209771071 U CN209771071 U CN 209771071U CN 201821971530 U CN201821971530 U CN 201821971530U CN 209771071 U CN209771071 U CN 209771071U
- Authority
- CN
- China
- Prior art keywords
- tube
- drainage
- pipe
- tail
- rear end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007920 subcutaneous administration Methods 0.000 title claims abstract description 22
- 206010006187 Breast cancer Diseases 0.000 title claims abstract description 17
- 208000026310 Breast neoplasm Diseases 0.000 title claims abstract description 17
- 241000521257 Hydrops Species 0.000 title claims abstract description 15
- 206010030113 Oedema Diseases 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 6
- 230000002980 postoperative effect Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 description 4
- 230000035876 healing Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010254 subcutaneous injection Methods 0.000 description 2
- 239000007929 subcutaneous injection Substances 0.000 description 2
- 206010057751 Post procedural discharge Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001354 painful effect Effects 0.000 description 1
- 238000011248 postoperative chemotherapy Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a subcutaneous hydrops drainage tube of breast cancer postoperative, includes tube head, body and the pipe tail of coaxial setting, and the body along axial both ends respectively with tube head and pipe tail continuous, wherein: the pipe body is in a hollow cylinder shape, a plurality of first drainage holes which are through along the radial direction of the pipe body are arranged on the pipe wall of the pipe body close to the front end, and a fixing part which extends outwards along the radial direction of the pipe body is arranged on the outer wall of the rear end of the pipe body; the front end of the tube head is a tip which can be penetrated into a human body, and the rear end of the tube head is detachably connected with the front end of the tube body through a first connecting device; the front end of the tube tail is detachably connected with the rear end of the tube body through a second connecting device, a second drainage hole is formed in the tube tail in the axial direction, the rear end of the second drainage hole is exposed out of the rear end face of the tube tail, and the front end of the second drainage hole is communicated with the tube body; the second drainage hole, the tube body and the first drainage hole are communicated with each other to form a channel for liquid circulation.
Description
Technical Field
The utility model belongs to the medical field, concretely relates to subcutaneous hydrops drainage tube after breast cancer operation.
Background
Subcutaneous effusion is a common complication after breast cancer operation, and not only influences the healing time of an incision, but also influences the comprehensive treatment of postoperative chemotherapy and radiotherapy.
At present, the treatment of the subcutaneous hydrops is often performed by using a syringe to suck, cooperate with pressurization, wrap or place a drainage flap, but the effect is not ideal, and even local infection is caused, while a patient with severe subcutaneous hydrops adopts a secondary operation to place a drainage tube, so that the pain of the secondary operation of the patient can be increased.
disclosure of Invention
The utility model provides a mammary cancer postoperative subcutaneous hydrops drainage tube has solved the subcutaneous hydrops drainage effect among the prior art unsatisfactory, cause the problem of local infection and secondary operation easily, has realized can portably putting into subcutaneous drainage hydrops, has effectively reduced the painful effect that many times acupuncture suction and secondary operation brought.
The utility model adopts the technical proposal that:
The embodiment of the application provides a subcutaneous hydrops drainage tube behind breast cancer operation, including tube head, body and the pipe tail of coaxial setting, just the body along axial both ends respectively with the tube head with the pipe tail links to each other, wherein:
the pipe body is in a hollow cylinder shape, a plurality of first drainage holes which are through along the radial direction of the pipe body are arranged on the pipe wall of the pipe body close to the front end, and a fixing part which extends outwards along the radial direction of the pipe body is arranged on the outer wall of the rear end of the pipe body;
The front end of the tube head is a pointed end capable of penetrating into a human body, and the rear end of the tube head is detachably connected with the front end of the tube body through a first connecting device;
the front end of the tube tail is detachably connected with the rear end of the tube body through a second connecting device, a second drainage hole is formed in the tube tail in the axial direction, the rear end of the second drainage hole is exposed out of the end face of the rear end of the tube tail, and the front end of the second drainage hole is communicated with the tube body;
The second drainage hole, the tube body and the first drainage hole are communicated with each other to form a channel for liquid circulation.
Further, first connecting device is including setting up first external screw thread on the tube head rear end outer wall is in with the setting first internal thread on the body front end inner wall, the tube head with the body passes through first external screw thread with first internal thread detachably connects.
Furthermore, the front end of the tube head is conical.
Further, a plurality of the first drainage holes are arranged on the tube body at intervals along the radial direction and the axial direction of the tube body.
Further, the fixing portion includes a pair of fixing pieces symmetrically disposed about a central axis of the pipe body, and outer edges of the fixing pieces are smooth.
furthermore, the tube tail is T-shaped, the tube tail comprises an axial portion which can be inserted into the tube body and a radial portion which is exposed out of the tube body, the axial portion is vertically connected with the middle of the radial portion, and the diameter of the radial portion is larger than that of the tube body.
Further, the second connecting device comprises a second external thread arranged on the outer wall of the axial part and a second internal thread arranged on the inner wall of the rear end of the pipe body, and the pipe tail and the pipe body are detachably connected through the second external thread and the second internal thread.
The utility model has the advantages that:
1. Subcutaneous hydrops among the prior art often can only wrap through placing drainage skin or syringe suction and pressurization again and handle, often appears the drainage insufficient, and the too long condition is wrapped in the pressurization, has also increased patient local infection's probability simultaneously, the drainage tube in this embodiment can carry more abundant drainage, the possibility of local infection that has also significantly reduced simultaneously.
2. The drainage tube of this embodiment can simply put the pipe down in the too early condition of pulling out of breast cancer postoperative drainage tube or subcutaneous hydrops can't fully absorb, operation method is simple, has reduced the frequency of putting the pipe again of secondary operation, reduces patient's misery and promotes patient's skin flap healing simultaneously.
3. The both ends of body respectively with the tube head with the pipe tail passes through threaded connection, and tube head, pipe tail are dismantled conveniently, can deal with the subcutaneous hydrops skin flap condition of various breast cancer postoperative.
Drawings
FIG. 1 is a front view of the drain in one embodiment;
FIG. 2 is a side view of the drain tube of FIG. 1.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
This embodiment provides a subcutaneous hydrops drainage tube behind breast cancer operation, including coaxial setting's tube head 10, body 20 and pipe tail 30, just body 20 along axial both ends respectively with tube head 10 with pipe tail 30 links to each other, wherein:
The tube body 20 is in a hollow cylindrical shape, a plurality of first drainage holes 21 which are through along the radial direction of the tube body 20 are arranged on the tube wall of the tube body 20 close to the front end, and a fixing part 22 which extends outwards from the tube body 20 along the radial direction of the tube body 20 is arranged on the outer wall of the rear end of the tube body 20;
specifically, body 20 is made by silica gel, can set up the body 20 of different pipe diameters size, then selects suitable body 20 to use according to the incision condition. A first drainage hole 21 is formed in the pipe wall of the front half part of the pipe body 20 so as to facilitate drainage; the tube body of the back half part is exposed outside the wound, and two fixing parts 22 of butterfly structures are further arranged on the back half part, if necessary, suture is fixed, namely the fixing parts 22 are fixed through the suture, so that the tube body 20 is fixed, wherein the fixing parts 22 are further provided with through holes for the suture to penetrate through, so that the tube body 20 is bound and fixed on the human body.
the front end of the tube head 10 is a sharp end which can be penetrated into a human body, and the rear end of the tube head 10 is detachably connected with the front end of the tube body 20 through a first connecting device 40;
specifically, the tip is made of metal and is used for reopening a healed wound; when the wound is not healed without using a sharp point puncture, the tip 10 can be detached from the tube body 20 by disassembly and discarded.
The front end of the tube tail 30 is detachably connected with the rear end of the tube body 20 through a second connecting device 50, the tube tail 30 is provided with a second drainage hole 31 along the axial direction, the rear end of the second drainage hole 31 is exposed out of the rear end face of the tube tail 30, and the front end of the second drainage hole 31 is communicated with the tube body 20;
Specifically, the aperture of the second drainage hole 31 is matched with the diameter of a needle-free outlet hole of the syringe, so that drainage liquid can be conveniently taken for culture. The tube tail 30 can also be detached from the tube body 20, thereby increasing the inner diameter of the drainage tube and realizing the purpose of quick drainage.
The second drainage hole 31, the tube body 20 and the first drainage hole 21 are communicated with each other to form a channel for liquid to flow through.
further, first connecting device 40 is including setting up first external screw thread on the outer wall of tube head 10 rear end is in with the setting first internal thread on the inner wall of body 20 front end, tube head 10 with body 20 passes through first external screw thread with first internal thread detachably connects.
Further, the front end of the tube head 10 is conical.
Further, a plurality of the first drainage holes 21 are arranged on the tube body 20 at intervals along both the radial direction and the axial direction of the tube body 20.
Further, the fixing portion 22 includes a pair of fixing pieces symmetrically disposed about a central axis of the pipe body 20, and outer edges of the fixing pieces are smooth.
Further, the tube end 30 is T-shaped, the tube end 30 includes an axial portion that can be inserted into the tube body 20 and a radial portion 32 that is exposed out of the tube body 20, the axial portion is vertically connected to the middle of the radial portion 32, and the diameter of the radial portion 32 is greater than the diameter of the tube body 20.
Further, the second connecting means 50 includes a second external thread provided on the outer wall of the axial portion and a second internal thread provided on the inner wall of the rear end of the pipe body 20, and the pipe tail 30 and the pipe body 20 are detachably connected by the second external thread and the second internal thread.
The utility model discloses a use method as follows:
differentiation is made according to the healing of the drainage incision:
1. If the incision is healed: the tip of the tube head 10 is adopted to pierce along the original drainage incision, and after the piercing is successful, the tube head 10 is screwed off to place the tube body 20; then, the tube body 20 of the front half portion provided with the first drainage hole 21 is subcutaneously placed, and the fixing portion is fixed with an adhesive tape or a suture thread to fix the tube body 20; finally, whether subcutaneous injection is needed to promote adhesion of the medicine is judged, if yes, injection is carried out through the second drainage hole 31 of the tube tail 30, if not, the tube tail 30 is detached from the tube body 20, and drainage is carried out through the drainage tube.
2. If the incision is not healed, selecting the drainage tube with a diameter suitable for the incision, detaching the tube head 10, placing the first half tube body 20 provided with the first drainage hole 21 under the skin, and fixing the fixing part 20 by using an adhesive tape or a suture, thereby fixing the tube body 20; finally, whether subcutaneous injection is needed to promote adhesion of the medicine is judged, if yes, injection is carried out through the second drainage hole 31 of the tube tail 30, if not, the tube tail 30 is detached from the tube body 20, and drainage is carried out through the drainage tube.
The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but rather by the claims and their equivalents.
Claims (7)
1. the utility model provides a subcutaneous hydrops drainage tube after breast cancer operation which characterized in that: including tube head, body and the pipe tail of coaxial setting, just the body along axial both ends respectively with the tube head with the pipe tail links to each other, wherein:
The pipe body is in a hollow cylinder shape, a plurality of first drainage holes which are through along the radial direction of the pipe body are arranged on the pipe wall of the pipe body close to the front end, and a fixing part which extends outwards along the radial direction of the pipe body is arranged on the outer wall of the rear end of the pipe body;
The front end of the tube head is a pointed end capable of penetrating into a human body, and the rear end of the tube head is detachably connected with the front end of the tube body through a first connecting device;
the front end of the tube tail is detachably connected with the rear end of the tube body through a second connecting device, a second drainage hole is formed in the tube tail in the axial direction, the rear end of the second drainage hole is exposed out of the end face of the rear end of the tube tail, and the front end of the second drainage hole is communicated with the tube body;
the second drainage hole, the tube body and the first drainage hole are communicated with each other to form a channel for liquid circulation.
2. The drainage tube for subcutaneous fluid after breast cancer operation of claim 1, wherein: first connecting device is including setting up first external screw thread on the tube head rear end outer wall is in with the setting first internal thread on the body front end inner wall, the tube head with the body passes through first external screw thread with first internal thread detachably connects.
3. The drainage tube for subcutaneous fluid after breast cancer operation of claim 1, wherein: the front end of the tube head is conical.
4. The drainage tube for subcutaneous fluid after breast cancer operation of claim 1, wherein: the first drainage holes are arranged on the tube body at intervals along the radial direction and the axial direction of the tube body.
5. The drainage tube for subcutaneous fluid after breast cancer operation of claim 1, wherein: the fixing portion includes a pair of fixing pieces symmetrically disposed about a central axis of the pipe body, and outer edges of the fixing pieces are smooth.
6. the drainage tube for subcutaneous fluid after breast cancer operation of claim 1, wherein: the tube tail is T-shaped, the tube tail comprises an axial portion which can be inserted into the tube body and a radial portion which is exposed out of the tube body, the axial portion is vertically connected with the middle of the radial portion, and the diameter of the radial portion is larger than that of the tube body.
7. the drainage tube for subcutaneous fluid after breast cancer operation of claim 6, wherein: the second connecting device comprises a second external thread arranged on the outer wall of the axial part and a second internal thread arranged on the inner wall of the rear end of the pipe body, and the pipe tail is detachably connected with the pipe body through the second external thread and the second internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971530.0U CN209771071U (en) | 2018-11-26 | 2018-11-26 | Subcutaneous hydrops drainage tube after breast cancer operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971530.0U CN209771071U (en) | 2018-11-26 | 2018-11-26 | Subcutaneous hydrops drainage tube after breast cancer operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209771071U true CN209771071U (en) | 2019-12-13 |
Family
ID=68787872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821971530.0U Expired - Fee Related CN209771071U (en) | 2018-11-26 | 2018-11-26 | Subcutaneous hydrops drainage tube after breast cancer operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209771071U (en) |
-
2018
- 2018-11-26 CN CN201821971530.0U patent/CN209771071U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |