CN204501819U - Abdominal drainage device - Google Patents
Abdominal drainage device Download PDFInfo
- Publication number
- CN204501819U CN204501819U CN201520109475.4U CN201520109475U CN204501819U CN 204501819 U CN204501819 U CN 204501819U CN 201520109475 U CN201520109475 U CN 201520109475U CN 204501819 U CN204501819 U CN 204501819U
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- China
- Prior art keywords
- drainage tube
- hose coupler
- bag
- limit pipe
- liquid bag
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Abstract
The utility model discloses a kind of drainage tube fixation, efficient, and the abdominal drainage device of drainage tube outer wall sepage can be collected, comprise drainage tube and connect liquid bag; This device also comprises hose coupler; Described two sides connecing liquid bag are respectively equipped with and connect fluid apertures and the secondary bag of limit pipe; The upper end of the secondary bag of described limit pipe with connect liquid bag inside and be communicated with, and limit the pipe pair side surface thereof that bag is connecing liquid bag to arrange downwards; One end of described drainage tube is arranged in the secondary bag of limit pipe through connecing fluid apertures and penetrating; Described hose coupler is arranged on the lower end of the secondary bag of limit pipe and is connected with drainage tube, and hose coupler is provided with step surface, and described step surface is provided with at least one conduction hole around drainage tube periphery, and conduction hole is communicated with hose coupler inside.Drainage tube is limited to be fixed in the secondary bag of limit pipe, and avoiding drainage tube displacement affects drain; Make the fixing simpler, convenient of drainage tube, improve the work efficiency of medical personnel; By conduction hole, achieve the collection to the sepage of drainage tube outer wall.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of abdominal drainage device.
Background technology
Patient's abdominal postoperatives such as hepatocarcinoma, gastric cancer, cancer of pancreas, often need in abdominal cavity of patients, settle drainage tube to drain into external by oozing of blood, sepage, pus and other various leakages.At present, puncture needle, drainage tube, ostomy bag is normally adopted to complete drain clinically.First, in abdominal cavity of patients, a drainage tube is installed, then in incision, ostomy bag is installed; When installing ostomy bag, needing on ostomy bag, open a hole temporarily, from then on drainage tube is passed in hole; Finally, by puncture needle, drainage tube colligation is fixed on ostomy bag outer wall.This drainage way standardization is poor, complex operation, affects work quality and the efficiency of medical personnel, affects the comfort of patient simultaneously; And the suture of fixing drainage tube easily comes off, cause drainage tube outside or inwardly displacedly affect drain, be unfavorable for the rehabilitation of patient, bring inconvenience also to medical and nursing work personnel simultaneously.In addition, in this drainage way, part sepage can be flowed out along drainage tube outer wall, harm patient and medical personnel.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of drainage tube fixation, efficient, and can collect the abdominal drainage device of drainage tube outer wall sepage.
Providing a kind of abdominal drainage device to solve the problems of the technologies described above this utility model, comprising drainage tube and connecing liquid bag; This device also comprises hose coupler; Described two sides connecing liquid bag are respectively equipped with and connect fluid apertures and the secondary bag of limit pipe; The upper end of the secondary bag of described limit pipe with connect liquid bag inside and be communicated with, and limit the pipe pair side surface thereof that bag is connecing liquid bag to arrange downwards; One end of described drainage tube is arranged in the secondary bag of limit pipe through connecing fluid apertures and penetrating; Described hose coupler is arranged on the lower end of the secondary bag of limit pipe and is connected with drainage tube, and hose coupler is provided with step surface, and described step surface is provided with at least one conduction hole around drainage tube periphery, and conduction hole is communicated with hose coupler inside.
Further, the secondary bag of described limit pipe is cylindricality.
Further, described hose coupler is sealed in the lower end of the secondary bag of limit pipe.
Further, the epimere of described hose coupler is connecting leg section, and described connecting leg section is connected in drainage tube; Described step surface is positioned at the downside of connecting leg section.
Further, described connecting leg section is made up of at least one conical pipeline section.
Further, the inside of described hose coupler is provided with Anti-backflow structure.
Further, described Anti-backflow structure is two symmetrically arranged arc lobes, and described arc lobe upper end is fixed on hose coupler.
Further, the lower end connecing liquid bag and hose coupler described in is equipped with connecting device; Described connecting device top is funnelform drain portion, and bottom is the link of cylindricality.
Further, this device also comprises the second hose coupler, and the structure of described second hose coupler is identical with the structure of hose coupler; Described second hose coupler is arranged on the upside connecing connecting device set by liquid bag lower end, and is positioned at the inside connecing liquid bag.
Further, described connecting device is provided with chock plug.
The beneficial effects of the utility model are: drainage tube penetrates and is arranged in the secondary bag of limit pipe and limit the hose coupler of pipe secondary bag lower end to be connected with being arranged on, and drainage tube is limited to be fixed in limit pipe pair bag, avoid drainage tube and are shifted and affect drain; This device makes clinical drain specification more, avoids troublesome operation, improves work quality and the efficiency of medical personnel; And, by the conduction hole on step surface in hose coupler, achieve the collection to the sepage of drainage tube outer wall, avoid the harm of drainage tube outer wall sepage.The secondary bag of limit pipe of cylindricality can better limit fixing drainage tube.Hose coupler sealing is arranged can be avoided limitting the sepage in the secondary bag of pipe to flow out, and better collects the sepage of drainage tube outer wall.The connecting leg section of conical pipeline section composition is convenient to the connection of hose coupler and drainage tube.Anti-backflow structure can avoid the sepage in drainage tube to reflux, and affects drainage effect, brings harm to patient.Two symmetrically arranged arc lobes form in hose coupler inside the Anti-backflow structure being similar to venous valve, and structure is simple, anti-return is effective.Connecting device is convenient to water conservancy diversion sepage, and with the connection of extension tube attached.When drainage tube has two, the second hose coupler can so that being connected and fixed of second drainage tube, water conservancy diversion.
Accompanying drawing explanation
Fig. 1 is enforcement structural representation of the present utility model;
Fig. 2 is the sectional view cut open along A-A line in Fig. 1;
Fig. 3 is the cross-sectional view of hose coupler;
Be labeled as in figure: drainage tube 1, connect liquid bag 2, connect fluid apertures 21, the secondary bag 22 of limit pipe, hose coupler 3, step surface 31, conduction hole 32, connecting leg section 33, conical pipeline section 331, Anti-backflow structure 34, arc lobe 341, connecting device 4, drain portion 41, link 42, chock plug 43 and the second hose coupler 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, abdominal drainage device, comprises drainage tube 1, connects liquid bag 2 and hose coupler 3; Described two sides connecing liquid bag 2 are respectively equipped with and connect fluid apertures 21 and the secondary bag 22 of limit pipe; The upper end of the secondary bag 22 of described limit pipe with connect liquid bag 2 inside and be communicated with, and limit the pipe pair side surface thereof that bag 22 is connecing liquid bag 2 to arrange downwards; One end of described drainage tube 1 is arranged in the secondary bag 22 of limit pipe through connecing fluid apertures 21 and penetrating; Described hose coupler 3 is arranged on the lower end of the secondary bag 22 of limit pipe and is connected with drainage tube 1, and hose coupler 3 is provided with step surface 31, and described step surface 31 is provided with at least one conduction hole 32 around drainage tube 1 periphery, and conduction hole 32 is communicated with hose coupler 3 inside.
Wherein, connecing fluid apertures 21 for covering corrective surgery otch, making to connect liquid bag 2 and collecting patient incision's pus isotonic solution; The secondary bag 22 of limit pipe is for limiting fixing drainage tube 1, and limit pipe secondary bag 22 is unsuitable excessive, is generally and is convenient to column that drainage tube 1 passes through or arch; Hose coupler 3 is for connecting drainage tube 1 and collecting the sepage on drainage tube 1 outer wall; After hose coupler 3 is connected with drainage tube 1, the sepage following current on drainage tube 1 outer wall is on step surface 31, and it is inner to flow into hose coupler 3 from conduction hole 32; Generally can also arrange one for collecting the annular groove of drainage tube 1 outer wall sepage on step surface 31.
In order to better limit fixing drainage tube 1, the secondary bag 22 of described limit pipe is cylindricality, as Fig. 1.
Concrete, described hose coupler 3 is sealed in the lower end of the secondary bag 22 of limit pipe; Hose coupler 3 sealing is arranged can be avoided limitting the sepage in the secondary bag 22 of pipe to flow out, and better collects the sepage on drainage tube 1 outer wall simultaneously.
Composition graphs 1 and Fig. 3 can find out, the epimere of described hose coupler 3 is connecting leg section 33, and described connecting leg section 33 is connected in drainage tube 1; Described step surface 31 is positioned at the downside of connecting leg section 33.Described connecting leg section 33 is made up of at least one conical pipeline section 331; The connecting leg section 33 that conical pipeline section 331 forms is convenient to the connection of hose coupler 3 and drainage tube 1.
In order to avoid the sepage backflow in drainage tube, affect drainage effect, the inside of described hose coupler 3 is provided with Anti-backflow structure 34; Anti-backflow structure 34 can be the Anti-backflow structures such as rotating sheet structure, oblique plate structure, conical hopper structure, helical structure; Concrete, described Anti-backflow structure 34 is two symmetrically arranged arc lobes 341, and described arc lobe 341 upper end is fixed on hose coupler 3, as Fig. 3; Two symmetrically arranged arc lobes 341 form in hose coupler 3 inside the Anti-backflow structure being similar to venous valve, and its structure is simple, anti-return is effective.
Again as shown in Figure 1, the lower end connecing liquid bag 2 and hose coupler 3 described in is equipped with connecting device 4; Described connecting device 4 top is funnelform drain portion 41, and bottom is the link 42 of cylindricality.Some clinical patients need to install two drainage tubes in abdominal cavity and carry out drain, and for the ease of connection, fixing, the water conservancy diversion of second drainage tube, this device also comprises the second hose coupler 5, and the structure of described second hose coupler 5 is identical with the structure of hose coupler 3; Described second hose coupler 3 is arranged on the upside connecing connecting device 4 set by liquid bag 2 lower end, and is positioned at the inside connecing liquid bag 2.Concrete, described connecting device 4 is provided with chock plug 43; In connecting device 4, water conservancy diversion sepage is convenient in drain portion 41, and link 42 is convenient to the connection with extension tube attached, and chock plug 43 can the used time be tightly connected end 42 at this drainage system.
Claims (10)
1. abdominal drainage device, comprises drainage tube (1) and connects liquid bag (2); It is characterized in that: also comprise hose coupler (3); Described two sides connecing liquid bag (2) are respectively equipped with and connect fluid apertures (21) and the secondary bag (22) of limit pipe; The upper end of the secondary bag (22) of described limit pipe with connect liquid bag (2) inside and be communicated with, and limit the pipe pair bag side surface thereof that (22) are connecing liquid bag (2) to arrange downwards; One end of described drainage tube (1) is arranged in the secondary bag (22) of limit pipe through connecing fluid apertures (21) and penetrating; Described hose coupler (3) is arranged on the lower end of the secondary bag (22) of limit pipe and is connected with drainage tube (1), hose coupler (3) is provided with step surface (31), described step surface (31) is provided with at least one conduction hole (32) around drainage tube (1) periphery, and conduction hole (32) is communicated with hose coupler (3) inside.
2. abdominal drainage device as claimed in claim 1, is characterized in that: the secondary bag (22) of described limit pipe is cylindricality.
3. abdominal drainage device as claimed in claim 1, is characterized in that: described hose coupler (3) is sealed in the lower end of the secondary bag (22) of limit pipe.
4. abdominal drainage device as claimed in claim 1, is characterized in that: the epimere of described hose coupler (3) is connecting leg section (33), and described connecting leg section (33) is connected in drainage tube (1); Described step surface (31) is positioned at the downside of connecting leg section (33).
5. abdominal drainage device as claimed in claim 4, is characterized in that: described connecting leg section (33) is made up of at least one conical pipeline section (331).
6. the abdominal drainage device according to any one of claim 1 to 5, is characterized in that: the inside of described hose coupler (3) is provided with Anti-backflow structure (34).
7. abdominal drainage device as claimed in claim 6, it is characterized in that: described Anti-backflow structure (34) is two symmetrically arranged arc lobes (341), and described arc lobe (341) upper end is fixed on hose coupler (3).
8. the abdominal drainage device as described in claim 1,2,3,4,5 or 7, is characterized in that: described in connect liquid bag (2) and hose coupler (3) lower end be equipped with connecting device (4); Described connecting device (4) top is funnelform drain portion (41), and bottom is the link (42) of cylindricality.
9. abdominal drainage device as claimed in claim 8, it is characterized in that: also comprise the second hose coupler (5), the structure of described second hose coupler (5) is identical with the structure of hose coupler (3); Described second hose coupler (3) is arranged on the upside connecing connecting device (4) set by liquid bag (2) lower end, and is positioned at the inside connecing liquid bag (2).
10. abdominal drainage device as claimed in claim 8, is characterized in that: described connecting device (4) is provided with chock plug (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109475.4U CN204501819U (en) | 2015-02-15 | 2015-02-15 | Abdominal drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109475.4U CN204501819U (en) | 2015-02-15 | 2015-02-15 | Abdominal drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204501819U true CN204501819U (en) | 2015-07-29 |
Family
ID=53699824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520109475.4U Active CN204501819U (en) | 2015-02-15 | 2015-02-15 | Abdominal drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204501819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919712A (en) * | 2016-06-16 | 2016-09-07 | 中国人民解放军南京军区南京总医院 | Abdominal exudate drainage device |
-
2015
- 2015-02-15 CN CN201520109475.4U patent/CN204501819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919712A (en) * | 2016-06-16 | 2016-09-07 | 中国人民解放军南京军区南京总医院 | Abdominal exudate drainage device |
| CN105919712B (en) * | 2016-06-16 | 2018-03-16 | 中国人民解放军南京军区南京总医院 | Abdominal cavity sepage drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: 610042, No. four, 55 South Renmin Road, Chengdu, Sichuan, Wuhou District Patentee after: Sichuan Tumor Hospiatal Address before: 610041 No. four, South Renmin Road, Sichuan, Chengdu province 55 Patentee before: Tang Xiaoli |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 620000 building E2, Xinhe Industrial Park, No. 10, south section of Bencao Avenue, Meishan Economic Development Zone, Chengdu City, Sichuan Province Patentee after: Sichuan Bingyin Medical Equipment Co., Ltd Address before: 610042, No. four, 55 South Renmin Road, Chengdu, Sichuan, Wuhou District Patentee before: SICHUAN CANCER Hospital |
|
| TR01 | Transfer of patent right |