CN206151969U - Peritonaeum dialysis device - Google Patents
Peritonaeum dialysis device Download PDFInfo
- Publication number
- CN206151969U CN206151969U CN201620693037.1U CN201620693037U CN206151969U CN 206151969 U CN206151969 U CN 206151969U CN 201620693037 U CN201620693037 U CN 201620693037U CN 206151969 U CN206151969 U CN 206151969U
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- China
- Prior art keywords
- peritoneal dialysis
- sacculus
- neck
- straight catheter
- cover
- 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
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Abstract
The utility model discloses an avoid taking place the peritonaeum dialysis device of pipe drift. This peritonaeum dialysis device includes the peritoneal dialysis bag, waste liquid bag, the external nozzle stub of peritoneal dialysis, the straight pipe of peritoneal dialysis, the end of the straight pipe of peritoneal dialysis is provided with the sacculus cover, the sacculus cover is established at terminal sacculus neck and the circle neck of the straight pipe of peritoneal dialysis including the cover, when carrying out peritoneal dialysis, it makes the end of the straight pipe of peritoneal dialysis be in abdominal cavity normal position to establish the sacculus cover through the cover, avoid the straight pipe of peritoneal dialysis to shift, the messenger puts tub success rate and is close to and reaches 100%, the material of sacculus cover adopts the preparation of inertia medical materials to form, the sacculus cover is established by the cover and is constituteed at terminal sacculus neck and the circle neck of the straight pipe of peritoneal dialysis, use, the installation of sacculus neck and circle neck and demolish all very convenient, and simultaneously, can not influence the mobility of the interior liquid of the straight pipe of peritoneal dialysis. Be fit for the field popularization and application at medical instrument.
Description
Technical field
The utility model is related to medical instruments field, especially a kind of peritoneal dialysis unit.
Background technology
Peritoneal dialysis (peritoneal dialysis, PD) be by the use of human body itself peritonaeum as dialysis membrane one kind
Dialysis.Solute and moisture are carried out by pouring into the plasma fraction in the dislysate in abdominal cavity and the capillary of peritonaeum opposite side
Exchange, the metabolite and excessive moisture being detained in vivo is removed, while by material necessary to dislysate supplement body.
By constantly updating peritoneal dialysis liquid, the purpose of kidney replacement or supportive treatment is reached.
At present, fixed using peritoneal dialysis straight catheter during uremic patient peritoneal dialysis and come Maintenance dialysis, existing peritonaeum
Dialysis tubing is generally straight catheter, while being susceptible to dialysis tubing drift in patients with hemodialysis；Existing peritoneum dialysis catheter is also adopted
With bent-tube boiler, although produce will not patient uncomfortable, but be because that peritoneum dialysis catheter matter is soft, so the state of bending is easy to
Change, dialysis tubing drift is susceptible in patients with hemodialysis.Conduit drift cause to shift original position just make patient without
Method normal dialysis, need to perform the operation again is resetted using laparoscope, but still has probability catheter displacement again, and the essence of patient is increased again
Refreshing pain and human body pain, while can also increase the financial burden of patient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of peritoneal dialysis unit for avoiding and conduit drift occurring.
The utility model solves the technical scheme that its technical problem adopted：The peritoneal dialysis unit, including peritonaeum is saturating
Analysis bag, waste fluid bag, the peritoneal dialysis external short tube being placed in outside patient abdominal cavity, it is placed in the Intraabdominal peritoneal dialysis of patient and directly leads
Pipe, is equipped with peritoneal dialysis solution, front end and the peritoneal dialysis external short tube of the peritoneal dialysis straight catheter in the peritoneal dialysis bag
End by titanium fittings, the front end of the peritoneal dialysis external short tube is provided with sub- connector, the peritoneal dialysis bag
On be connected with drainage tube, the end of the drainage tube is connected with female connector, and the female connector is mutually matched with sub- connector,
Sewer pipe is connected with the waste fluid bag, the end of the sewer pipe connects with female connector, on the drainage tube and sewer pipe
Blue clip is provided with, the end of the peritoneal dialysis straight catheter is provided with sacculus set, and the sacculus set adopts the medical material of inertia
Material is made, and the sacculus set includes being set in the sacculus neck and circle neck of peritoneal dialysis straight catheter end, institute
The upper surface that circle neck is fixed on sacculus neck is stated, the circle neck is with peritoneal dialysis straight catheter by admiring silk thread
Suture needle is fixed together.
It is further that the surface of the circle neck and the surface of sacculus neck are smooth continuous song
Face.
It is further, the position arc transition that the circle neck is connected with sacculus neck.
It is further that the weight of the sacculus neck is 0.015kg.
It is further that the height of described sacculus neck is 3.6cm, and the external diameter of sacculus neck is 3.0cm, described
Sacculus neck is hollow structure.
It is further to be provided with multiple side openings on the side wall of the peritoneal dialysis straight catheter.
It is further that the plurality of side opening is evenly arranged along the side wall of peritoneal dialysis straight catheter.
The beneficial effects of the utility model are：The peritoneal dialysis unit in the end of peritoneal dialysis straight catheter by arranging ball
Cuff, when peritoneal dialysis is carried out, is covered by sacculus and causes the end of peritoneal dialysis straight catheter to be in abdominal cavity normal position, it is to avoid
Peritoneal dialysis straight catheter is shifted, and so as to ensure that peritoneal dialysis can be normally carried out, is made to put pipe success rate and is almost reached 100%, is
Sacculus is avoided to be enclosed within intraperitoneal generation rejection, the material of the sacculus set is using inertia medical material and and peritoneal dialysis
The same material of straight catheter is made, in addition, the sacculus set is by the sacculus neck-shaped for being set in peritoneal dialysis straight catheter end
Thing and circle neck are constituted, and when in use, only sacculus neck and circle neck need to be set in into peritoneal dialysis straight catheter
End, then using admiring silk thread circle neck and peritoneal dialysis straight catheter being fixed together that installation can be completed, tearing open
When covering except sacculus, only need to will admire silk thread and cut off, then remove sacculus neck and circle neck so that the peace of sacculus set
Installation and dismantling remove all very convenient, meanwhile, sacculus set is the end for being set in peritoneal dialysis straight catheter, does not interfere with peritoneal dialysis straight
The mobility of liquid in conduit.
Description of the drawings
Fig. 1 is the structural representation of the utility model peritoneal dialysis unit；
Fig. 2 is the B partial enlarged drawings of Fig. 1；
It is labeled as in figure：Peritoneal dialysis bag 1, waste fluid bag 2, peritoneal dialysis external short tube 3, peritoneal dialysis straight catheter 4, titanium connect
5, sub- connector 6, drainage tube 7, female connector 8, sewer pipe 9, blue clip 10, sacculus set 11, sacculus neck 111, circle
Neck 112.
Specific embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, the peritoneal dialysis unit, including peritoneal dialysis bag 1, waste fluid bag 2, it is placed in outside patient abdominal cavity
Peritoneal dialysis external short tube 3, the Intraabdominal peritoneal dialysis straight catheter 4 of patient is placed in, it is saturating equipped with peritonaeum in the peritoneal dialysis bag 1
Analysis liquid, the front end of the peritoneal dialysis straight catheter 4 is connected with the end of peritoneal dialysis external short tube 3 by titanium joint 5, the abdomen
The front end of film dialysis external short tube 3 is provided with sub- connector 6, and drainage tube 7, the drainage are connected with the peritoneal dialysis bag 1
The end of pipe 7 is connected with female connector 8, and the female connector 8 is mutually matched with sub- connector 6, is connected with the waste fluid bag 2
Sewer pipe 9, the end of the sewer pipe 9 connects with female connector 8, and on the drainage tube 7 and sewer pipe 9 blue clip is provided with
10, the end of the peritoneal dialysis straight catheter 4 is provided with sacculus set 11, and the sacculus set 11 is using the making of inertia medical material
Into the sacculus set 11 includes being set in the sacculus neck 111 and circle neck 112 of the end of peritoneal dialysis straight catheter 4, institute
State the upper surface that circle neck 112 is fixed on sacculus neck 111, the circle neck 112 and peritoneal dialysis straight catheter 4
It is fixed together by admiring a line suture needle.The peritoneal dialysis unit in the end of peritoneal dialysis straight catheter 4 by arranging sacculus set
11, when peritoneal dialysis is carried out, cause the end of peritoneal dialysis straight catheter 4 to be in abdominal cavity normal position by sacculus set 11, keep away
Exempt from peritoneal dialysis straight catheter 4 to shift, so as to ensure that peritoneal dialysis can be normally carried out, make to put pipe success rate and almost reach 100%,
In order to avoid sacculus set 11 is in intraperitoneal generation rejection, the material of the sacculus set 11 adopts inertia medical material and and abdomen
The film dialysis same material of straight catheter 4 is made, in addition, sacculus set 11 is by being set in the end of peritoneal dialysis straight catheter 4
Sacculus neck 111 and circle neck 112 constitute, when in use, only need to be by sacculus neck 111 and circle neck
112 ends for being set in peritoneal dialysis straight catheter 4, then using admiring silk thread by circle neck 112 and peritoneal dialysis straight catheter 4
Complete to install by being fixed together, when sacculus set 11 is removed, only need to will admire silk thread and cut off, then remove sacculus neck
111 and circle neck 112 so that the installation of sacculus set 11 and remove all very convenient, meanwhile, sacculus set 11 is to be arranged
In the end of peritoneal dialysis straight catheter 4, the mobility of liquid in peritoneal dialysis straight catheter 4 is not interfered with.
In order to avoid peritoneal dialysis straight catheter 4 scratches organ in patient body, the circle neck when inserting in patient body
The surface of shape thing 112 and the surface of sacculus neck 111 are smooth continuous curve surface.While the circle neck 112
The position arc transition being connected with sacculus neck 111.Patients abdomen will not be scratched without corner angle design, its security is preferable,
The drainage of liquid is nor affected on simultaneously.
The weight of the sacculus set 11 is mainly the weight of sacculus neck 111, and its weight size is according to actual conditions
Fixed, it is generally the case that the weight of the sacculus neck 111 is 0.015kg, such weight just produces tenesmus effect, together
When will not produce peritonaeum sense of dragging again.
The size of the sacculus neck 111 can not be excessive, oversized, and patient is intraperitoneal to bring not putting it into
Necessary trouble, it is generally the case that the height of described sacculus neck 111 is 3.6cm, the external diameter of sacculus neck 111 is
3.0cm, in order to remove and install conveniently, the sacculus neck 111 is hollow structure.
In order that the effect of peritoneal dialysis is preferably, it is provided with multiple side openings on the side wall of the peritoneal dialysis straight catheter 4.Enter
One step, the plurality of side opening is evenly arranged along the side wall of peritoneal dialysis straight catheter 4.
Claims (7)
1. peritoneal dialysis unit, including peritoneal dialysis bag (1), waste fluid bag (2), the peritoneal dialysis being placed in outside patient abdominal cavity are external
Short tube (3), the Intraabdominal peritoneal dialysis straight catheter (4) of patient is placed in, peritoneal dialysis solution is housed in the peritoneal dialysis bag (1),
The front end of the peritoneal dialysis straight catheter (4) is connected with the end of peritoneal dialysis external short tube (3) by titanium joint (5), described
The front end of peritoneal dialysis external short tube (3) is provided with sub- connector (6), and on the peritoneal dialysis bag (1) drainage tube is connected with
(7), the end of the drainage tube (7) is connected with female connector (8), mutual of the female connector (8) and sub- connector (6)
Match somebody with somebody, sewer pipe (9) is connected with the waste fluid bag (2), the end of the sewer pipe (9) connects with female connector (8), described to draw
Blue clip (10) is provided with flow tube (7) and sewer pipe (9), it is characterised in that：The end of the peritoneal dialysis straight catheter (4)
Sacculus set (11) is provided with, the sacculus set (11) is made using inertia medical material, and the sacculus set (11) is including set
It is located at the sacculus neck (111) and circle neck (112) of peritoneal dialysis straight catheter (4) end, the circle neck
(112) upper surface of sacculus neck (111) is fixed on, the circle neck (112) passes through with peritoneal dialysis straight catheter (4)
Admire a line suture needle to be fixed together.
2. peritoneal dialysis unit as claimed in claim 1, it is characterised in that：The surface of the circle neck (112) and
The surface of sacculus neck (111) is smooth continuous curve surface.
3. peritoneal dialysis unit as claimed in claim 2, it is characterised in that：The circle neck (112) and sacculus neck-shaped
The position arc transition that thing (111) is connected.
4. peritoneal dialysis unit as claimed in claim 1, it is characterised in that：The weight of the sacculus neck (111) is
0.015kg。
5. peritoneal dialysis unit as claimed in claim 4, it is characterised in that：The height of described sacculus neck (111) is
3.6cm, the external diameter of sacculus neck (111) is 3.0cm, and the sacculus neck (111) is hollow structure.
6. peritoneal dialysis unit as claimed in claim 1, it is characterised in that：On the side wall of the peritoneal dialysis straight catheter (4)
It is provided with multiple side openings.
7. peritoneal dialysis unit as claimed in claim 6, it is characterised in that：The plurality of side opening is along peritoneal dialysis straight catheter
(4) side wall is evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693037.1U CN206151969U (en) | 2016-07-04 | 2016-07-04 | Peritonaeum dialysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693037.1U CN206151969U (en) | 2016-07-04 | 2016-07-04 | Peritonaeum dialysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206151969U true CN206151969U (en) | 2017-05-10 |
Family
ID=58646673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693037.1U Expired - Fee Related CN206151969U (en) | 2016-07-04 | 2016-07-04 | Peritonaeum dialysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206151969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310501A (en) * | 2018-03-15 | 2018-07-24 | 郭玉强 | A kind of Nephrology dept.'s peritoneum dialysis catheter |
| CN108904908A (en) * | 2018-07-27 | 2018-11-30 | 上海市第人民医院 | A kind of automated peritoneal dialysis machine waste collecting device |
| CN109498872A (en) * | 2019-01-22 | 2019-03-22 | 周斌 | A kind of foley's tube being inducted into pelvic cavity and application method |
-
2016
- 2016-07-04 CN CN201620693037.1U patent/CN206151969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310501A (en) * | 2018-03-15 | 2018-07-24 | 郭玉强 | A kind of Nephrology dept.'s peritoneum dialysis catheter |
| CN108904908A (en) * | 2018-07-27 | 2018-11-30 | 上海市第人民医院 | A kind of automated peritoneal dialysis machine waste collecting device |
| CN109498872A (en) * | 2019-01-22 | 2019-03-22 | 周斌 | A kind of foley's tube being inducted into pelvic cavity and application method |
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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: 20170510 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |