CN108379673A - Galactophore cancer postoperative drainage device - Google Patents
Galactophore cancer postoperative drainage device Download PDFInfo
- Publication number
- CN108379673A CN108379673A CN201810200101.1A CN201810200101A CN108379673A CN 108379673 A CN108379673 A CN 108379673A CN 201810200101 A CN201810200101 A CN 201810200101A CN 108379673 A CN108379673 A CN 108379673A
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- CN
- China
- Prior art keywords
- drainage
- section
- linkage section
- caliber
- implantation
- 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.)
- Pending
Links
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 18
- 206010057751 Post procedural discharge Diseases 0.000 title claims abstract description 16
- 201000011510 cancer Diseases 0.000 title claims abstract description 16
- 238000002513 implantation Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 7
- 206010052428 Wound Diseases 0.000 description 13
- 208000027418 Wounds and injury Diseases 0.000 description 13
- 208000002847 Surgical Wound Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 210000002976 pectoralis muscle Anatomy 0.000 description 4
- 230000023597 hemostasis Effects 0.000 description 3
- 206010006187 Breast cancer Diseases 0.000 description 2
- 208000026310 Breast neoplasm Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000001562 sternum Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 210000001165 lymph node Anatomy 0.000 description 1
- 210000001365 lymphatic vessel Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
Classifications
-
- A61M1/0023—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1007—Breast; mammary
Abstract
The invention discloses a kind of galactophore cancer postoperative drainage devices, including：Negative pressure device and drainage tube, drainage tube include the implantation section being placed in the surface of a wound in drainage and stretch out the linkage section of the surface of a wound in drainage, and linkage section is removably connect with negative pressure device, and the caliber for being implanted into section is more than the caliber of linkage section.Using the drainage device of technical solution of the present invention, by the caliber that the caliber of the implantation section of drainage tube is set greater than to its linkage section, when use, linkage section is stretched out from the surface of a wound, implantation section is placed in the surface of a wound, since the caliber of implantation section is more than linkage section, implantation section can be stuck at surface of a wound cut, it does not fall out, the problem for being fallen off so as to avoid drainage tube, suture need to being used to fix, the pain for reducing patient is uncomfortable, and drainage tube is easy to remove after drainage, without taking out stitches, reduce the hospital stays of patient.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to a kind of galactophore cancer postoperative drainage device.
Background technology
The modus operandi of breast cancer that China uses at present is mainly the following, i.e., halsted radical mastectomy (Halsted arts),
Modified skinsuture, Super-radical excision, simple mastectomy, partial mastectomy, upper art formula combine I phase reconstructions.Generally
Other than partial mastectomy, remaining mammary cancer surgery is postoperative to be both needed to be drained, the reason is that surgical wound surface is larger, together
When by the lymph node dissection of armpit.After lymphatic vessel is cut, lymph can be made to accumulate in subcutaneously, oozing of blood when operation also can be simultaneously
It accumulates in subcutaneous.Therefore, it is necessary to place drainage tube, with lasting vacuum suction, the oozing of blood sepage of accumulation is constantly sucked out, makes flap
It is close to the surface of a wound, is conducive to the healing of wound, prevents the necrosis and infection of flap.
Being applied to clinical drainage device at present mainly has：Rubber tube+disposable negative pressure drainage disk, band pipe spherical shape drain
Device, high negative pressure drainage bottle and wall negative pressure suction device etc..Usually there is following main deficiency in existing drainage device：(1) existing
There is the caliber of drainage tube in drainage device in the same size on the whole, before skin and chest muscle do not form adhesion, drainage tube is easy de-
It falls, additional suture needle is needed to fix, need to take out stitches after the completion of drainage, more pain is brought to patient；(2) it usually requires to use scalpel
Peronium forms skin cut, and it is unbecoming with the caliber of drainage tube to be easy to cause skin cut size, causes to leak air when drainage
The case where；(3) the whole caliber of drainage tube is consistent, is inserted into the caliber of one end and the one end for connecting negative pressure device of surgical wound surface
Identical, drainage tube needs guiding through the cut of skin, and since skin cut cannot be too big, the caliber of drainage tube is generally relatively thin, is drawing
When stream, one end that drainage tube stretches into the surface of a wound is easy to happen plugging, leads to inadequate drainage；(4) existing drainage device can not yet
It plays and promotes the effects that skin is with chest muscle adhesion, hemostasis, prevention tumor by local recurrence.
Invention content
It is a primary object of the present invention to provide a kind of galactophore cancer postoperative drainage device, at least to solve in the prior art
Drainage tube be easy to happen fall off, need suture fix technical problem.
To achieve the goals above, technical solution proposed by the present invention is：
A kind of galactophore cancer postoperative drainage device, including：Negative pressure device；And drainage tube, drainage tube are set when being included in drainage
In in the surface of a wound implantation section and stretch out in drainage the linkage section of the surface of a wound, linkage section removably connects with negative pressure device
It connects, the caliber for being implanted into section is more than the caliber of linkage section.
Further, the quantity of drainage tube is two, is connected by a connection structure between the implantation section of two drainage tubes
It connects.
Further, connection structure is the component of Medical absorbable material.
Further, the linkage section of two drainage tubes independently connects a negative pressure device；Or the company of two drainage tubes
It connects section and one negative pressure device is connected by a three-way connection jointly.
Further, the implantation section of two drainage tubes is arranged in "eight" shape；Connection structure is in sector, the arc of connection structure
Long one end by close to one end of linkage section to separate linkage section gradually increases.
Further, length of the connection structure close to linkage section one end is 2.5cm~3.5cm, far from linkage section one end
Length is 20cm~25cm, and connection structure width is 18cm~21cm.
Further, drainage device further includes：Broken skin needle, broken skin needle are removeably positioned at the nozzle of linkage section
Place, the caliber of broken skin needle are equal with the caliber of linkage section.
Further, it is implanted into the tube wall in section around implantation section and offers multiple conduction holes.
Further, the pore size of conduction hole differs, and aperture is 0.1cm~0.3cm.
Further, the caliber for being implanted into section is 0.75cm~0.85cm, and the caliber of linkage section is 0.45cm~0.55cm.
Using the drainage device of technical solution of the present invention, by the way that the caliber of the implantation section of drainage tube is set greater than its company
The caliber of section is connect, in use, linkage section is stretched out from the surface of a wound, implantation section is placed in the surface of a wound, is connected since the caliber of implantation section is more than
Section is connect, implantation section can be stuck at surface of a wound cut, not fall out, fall off, need to be fixed using suture so as to avoid drainage tube
The problem of, the pain for reducing patient is uncomfortable, and drainage tube is easy to remove after drainage, without taking out stitches, reduces patient
Hospital stays.
Other than objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is described in further detail.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of drainage device of the present invention.
Fig. 2 is the structural schematic diagram of another drainage device of the present invention.
Fig. 3 is the enlarged diagram at A in Fig. 2.
Fig. 4 connects structural schematic diagram when broken skin needle for drainage tube in the drainage device of the present invention.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, negative pressure device；20, drainage tube；21, it is implanted into section；22, linkage section；23, conduction hole；30, broken skin needle；40, it connects
Structure；50, three-way connection.
Specific implementation mode
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.The similar word such as "one" or " one " used in present patent application specification and claims does not indicate that
Quantity limits, but indicates that there are at least one.The similar word such as " connection " or " connected " be not limited to physics or
The connection of person's machinery, but may include electrical connection, either directly or indirectly."upper", "lower", " left side ",
" right side " etc. is only used for indicating relative position relation, after the absolute position for being described object changes, then the relative position relation
Correspondingly change.
Drainage device according to the ... of the embodiment of the present invention, as depicted in figs. 1 and 2, the drainage device include 10 He of negative pressure device
Drainage tube 20, wherein drainage tube 20 includes implantation section 21 and linkage section 22.Implantation section 21 drainage when be placed at surgical wound surface with
It is interior, and linkage section 22 is stretched out in drainage from the skin at surgical wound surface.With detachable between linkage section 22 and negative pressure device 10
Mode be connected.The caliber for being implanted into section 21 is more than the caliber of linkage section 22.
Using the drainage device of technical solution of the present invention, by the way that the caliber of the implantation section 21 of drainage tube 20 is set greater than
The caliber of its linkage section 22, in use, linkage section 22 is stretched out from the surface of a wound, implantation section 21 is placed in the surface of a wound, due to being implanted into section 21
Caliber be more than linkage section 22, implantation section 21 can be stuck at surface of a wound cut, not fall out, and occur so as to avoid drainage tube 20 de-
The problem for falling, suture need to being used to fix, the pain for reducing patient is uncomfortable, and drainage tube 20 is easy to remove after drainage,
Without taking out stitches, reduce the hospital stays of patient.
Specifically, referring to R1 in Fig. 1, the caliber of implantation section 21 is 0.75cm~0.85cm；Referring to R2 in Fig. 1, linkage section
22 caliber is 0.45cm~0.55cm.
In the embodiment of the present invention, referring to Fig. 1 and Fig. 2, the quantity of drainage tube 20 is two, and the plant of two drainage tubes 20
Enter and is connected by a connection structure 40 between section 21.When drainage, a drainage tube 20 is placed in the chest of patient's surgical wound surface
Another drainage tube 20 is placed in the oxter side of patient's surgical wound surface by bone side, can take up oxter to surface of a wound institute in breastbone simultaneously
The hydrops of generation is drained.The implantation section 21 of two drainage tubes 20 is connected by connection structure 40, is further avoided
Drainage tube 20 is fallen off before skin does not form adhesion with chest muscle, and fixes drainage tube 20 without additional suture needle.
Specifically, the connection structure 40 can be Medical absorbable material, it can preferably promote skin and chest muscle adhesion, rush
The Medical absorbable material for being about 10~15 days into hemostasis, soak time, the Medical absorbable material are current material.In this way,
After the completion of drainage, connection structure 40 can be absorbed by the body, while can play the role of promoting adhesion, hemostasis, can also promote
Local immunity react, to a certain extent can pre- preventing tumor local recurrence.After absorbable material absorption, drainage tube 20 can be certainly
Row falls off, and takes out stitches after avoiding and pain that tube drawing is brought to patient, and avoids patient's treatment end and still need to stay institute etc.
The hospital stays for waiting for tube drawing reduces unnecessary hospitalization cost.
When specifically used, drainage tube 20 can be used following two modes with negative pressure device 10 and be attached.Referring to Fig. 1,
First way is that the linkage section 22 of two drainage tubes 20 independently connects a negative pressure device 10, is filled by two negative pressure
It sets 10 respectively to drain two drainage tubes 20, unlatching one negative pressure device 10 of any of which may be selected and drained, or
Two negative pressure devices 10 are opened simultaneously to drain.Referring to Fig. 2, the second way is that the linkage section 22 of two drainage tubes 20 passes through one
A three-way connection 50 connects a negative pressure device 10 jointly.The two of which interface of three-way connection 50 respectively with two drainage tubes 20
Linkage section 22 be connected, another interface is connected with negative pressure device 10.In this way, can be to two by a negative pressure device 10
Root drainage tube 20 is drained, and device structure is simplified.
In order to make two drainage tubes 20 be convenient for being respectively placed in breastbone side and the oxter side of the corrective surgery surface of a wound, two are drawn
The implantation section 21 of flow tube 20 is arranged in "eight" shape；Connection structure 40 is in sector, and the arc length of connection structure 40 is by close to linkage section
22 one end to one end far from linkage section 22 gradually increases.
Specifically, referring to L1 in Fig. 1, arc length of the connection structure 40 close to 22 one end of linkage section is 2.5cm~3.5cm；Ginseng
See L2 in Fig. 1, the arc length far from 22 one end of linkage section is 20cm~25cm；Referring to L3 in Fig. 1, the width of connection structure 40 is
18cm~21cm.Doctor can need to select in above-mentioned size range according to patient, realize the individuation of drainage device.
When it is implemented, be also removably provided with broken skin needle 30 at the nozzle of linkage section 22, referring to Fig. 4,
The caliber of the broken skin needle 30 is equal with the caliber of linkage section 22.In this way, facilitating, by linkage section 22, skin is pierced by from surgical wound surface,
And cause skin cut unbecoming with 22 size of linkage section when avoiding scalpel peronium, the case where leaking air.
In the embodiment of the present invention, in order to improve drainage speed and drainage efficiency, around implantation section 21 in implantation section 21
Tube wall offers multiple conduction holes 23 to differ in size.When drainage, drainage-fluid can enter implantation section 21 by multiple conduction holes 23
It is interior.Referring to R3 in Fig. 3, the aperture of the conduction hole 23 is 0.1cm~0.3cm.Using the conduction hole 23 to differ in size, can avoid should
Drainage device blocks.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of galactophore cancer postoperative drainage device, which is characterized in that including：
Negative pressure device (10)；And
Drainage tube (20), the drainage tube (20) include the implantation section (21) being placed in the surface of a wound in drainage and are stretched out in drainage
The linkage section (22) of the surface of a wound, the linkage section (22) removably connect with the negative pressure device (10), the implantation
The caliber of section (21) is more than the caliber of the linkage section (22).
2. galactophore cancer postoperative drainage device according to claim 1, which is characterized in that the quantity of the drainage tube (20) is
Two, it is connected by a connection structure (40) between the implantation section (21) of two drainage tubes (20).
3. galactophore cancer postoperative drainage device according to claim 2, which is characterized in that the connection structure (40) is medical
The component of absorbable material.
4. galactophore cancer postoperative drainage device according to claim 2, which is characterized in that the company of two drainage tubes (20)
It connects section (22) and independently connects a negative pressure device (10)；Or
The linkage section (22) of two drainage tubes (20) connects a negative pressure device jointly by a three-way connection (50)
(10)。
5. galactophore cancer postoperative drainage device according to claim 2, which is characterized in that
The implantation section (21) of two drainage tubes (20) is arranged in "eight" shape；
The connection structure (40) in sector, the arc length of connection structure (40) by close to one end of the linkage section (22) to separate
One end of the linkage section (22) gradually increases.
6. galactophore cancer postoperative drainage device according to claim 5, which is characterized in that the connection structure (40) is close to institute
State linkage section (22) one end arc length be 2.5cm~3.5cm, far from the linkage section (22) one end arc length be 20cm~
The width of 25cm, the connection structure (40) are 18cm~21cm.
7. galactophore cancer postoperative drainage device according to claim 1, which is characterized in that further include：
Broken skin needle (30), the broken skin needle (30) is removeably positioned at the nozzle of the linkage section (22), described
The caliber of broken skin needle (30) is equal with the caliber of the linkage section (22).
8. galactophore cancer postoperative drainage device according to claim 1, which is characterized in that around plant on the implantation section (21)
The tube wall for entering section (21) offers multiple conduction holes (23).
9. galactophore cancer postoperative drainage device according to claim 8, which is characterized in that the aperture of the conduction hole (23) is big
Small etc., aperture is 0.1cm~0.3cm.
10. according to galactophore cancer postoperative drainage device according to any one of claims 1 to 9, which is characterized in that the implantation section
(21) caliber is 0.75cm~0.85cm, and the caliber of the linkage section (22) is 0.45cm~0.55cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200101.1A CN108379673A (en) | 2018-03-12 | 2018-03-12 | Galactophore cancer postoperative drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200101.1A CN108379673A (en) | 2018-03-12 | 2018-03-12 | Galactophore cancer postoperative drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108379673A true CN108379673A (en) | 2018-08-10 |
Family
ID=63066501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810200101.1A Pending CN108379673A (en) | 2018-03-12 | 2018-03-12 | Galactophore cancer postoperative drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108379673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220379004A1 (en) * | 2021-05-26 | 2022-12-01 | Tennessee Technological University | Drug assisted wound drainage line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950232A (en) * | 1987-08-11 | 1990-08-21 | Surelab Superior Research Laboratories | Cerebrospinal fluid shunt system |
| CN2243911Y (en) * | 1996-02-07 | 1997-01-01 | 陈坚 | Guide pin for intracranial hydrops shunt operation |
| CN200987793Y (en) * | 2006-10-30 | 2007-12-12 | 杨惠林 | Drainage-tube puncturing device |
| CN201079621Y (en) * | 2007-07-10 | 2008-07-02 | 郭开今 | Self-wearing type drainage tube |
| CN201510558U (en) * | 2009-09-29 | 2010-06-23 | 王德友 | Medical post-breast-surgery drainage device |
| CN103619366A (en) * | 2011-04-15 | 2014-03-05 | 马萨诸塞州大学 | Surgical cavity drainage and closure system |
| CN205924561U (en) * | 2016-06-28 | 2017-02-08 | 泰安市中心医院 | Negative pressure suction device behind head of femur medulla decompression |
| CN205994784U (en) * | 2016-07-11 | 2017-03-08 | 宋张骏 | One kind is applied to galactophore cancer postoperative drainage device |
-
2018
- 2018-03-12 CN CN201810200101.1A patent/CN108379673A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950232A (en) * | 1987-08-11 | 1990-08-21 | Surelab Superior Research Laboratories | Cerebrospinal fluid shunt system |
| CN2243911Y (en) * | 1996-02-07 | 1997-01-01 | 陈坚 | Guide pin for intracranial hydrops shunt operation |
| CN200987793Y (en) * | 2006-10-30 | 2007-12-12 | 杨惠林 | Drainage-tube puncturing device |
| CN201079621Y (en) * | 2007-07-10 | 2008-07-02 | 郭开今 | Self-wearing type drainage tube |
| CN201510558U (en) * | 2009-09-29 | 2010-06-23 | 王德友 | Medical post-breast-surgery drainage device |
| CN103619366A (en) * | 2011-04-15 | 2014-03-05 | 马萨诸塞州大学 | Surgical cavity drainage and closure system |
| CN205924561U (en) * | 2016-06-28 | 2017-02-08 | 泰安市中心医院 | Negative pressure suction device behind head of femur medulla decompression |
| CN205994784U (en) * | 2016-07-11 | 2017-03-08 | 宋张骏 | One kind is applied to galactophore cancer postoperative drainage device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220379004A1 (en) * | 2021-05-26 | 2022-12-01 | Tennessee Technological University | Drug assisted wound drainage line |
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