CN209713808U - A kind of children's peritoneal dialysis unit - Google Patents
A kind of children's peritoneal dialysis unit Download PDFInfo
- Publication number
- CN209713808U CN209713808U CN201920197133.0U CN201920197133U CN209713808U CN 209713808 U CN209713808 U CN 209713808U CN 201920197133 U CN201920197133 U CN 201920197133U CN 209713808 U CN209713808 U CN 209713808U
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- China
- Prior art keywords
- connecting rod
- way connection
- peritoneal dialysis
- children
- dialysis unit
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Abstract
The utility model embodiment discloses a kind of children's peritoneal dialysis unit, it is related to medical dialysis machine technical field, its drip irrigation device includes infusion apparatus, aseptic bottle, jointing, three-way connection, and the infusion apparatus, aseptic bottle and jointing are connect with three connectors of three-way connection respectively；The jointing is connected with peritoneum dialysis catheter far from one end of three-way connection；The control assembly of control controlling flow direction is provided on the three-way connection.To solve the problems, such as that children dialyse difficult in the prior art.
Description
Technical field
The utility model embodiment is related to medical dialysis machine technical field, and in particular to a kind of children's peritoneal dialysis dress
It sets.
Background technique
Peritoneal dialysis (peritoneal dialysis, PD) is using the peritonaeum of human body itself as one kind of dialysis membrane
Dialysis.Solute and moisture are carried out by the plasma composition poured into the dialyzate in abdominal cavity and the capillary of the peritonaeum other side
Exchange, remove the metabolite and excessive moisture of internal retention, while substance necessary to body is supplemented by dialyzate,
By constantly updating peritoneal dialysis liquid, achieve the purpose that kidney substitution or supportive treatment.
With the development of medicine, each profession difficult disease is all broken through, but a variety of causes causes children's acute renal function to decline
The case exhausted also increased, and in order to more preferably infant be helped to tide over a critical period, using peritoneal dialysis, it is to haemodynamics shadow
Sound is smaller, and excessive in vivo moisture and metabolite can sufficiently be discharged, and keeps interior ambient stable, is treatment children's acute renal function
A kind of safe and effective treatment means of failure.But there is no the devices for being suitble to children's peritoneal dialysis at present.
Utility model content
For this purpose, the utility model embodiment provides a kind of children's peritoneal dialysis unit, it is saturating to solve children in the prior art
Analyse difficult problem.
To achieve the goals above, the utility model embodiment provides the following technical solutions:
A kind of children's peritoneal dialysis unit, including infusion apparatus, aseptic bottle, jointing, three-way connection, the infusion apparatus,
Aseptic bottle and jointing are connect with three connectors of three-way connection respectively；The jointing connects far from one end of three-way connection
It is connected to peritoneum dialysis catheter；The control assembly of control controlling flow direction is provided on the three-way connection.
The utility model embodiment is further characterized in that, on the three-way connection and is located at three head connection point positions
Place offers the connector with internal run-through；The control assembly includes connecting rod, and the connecting rod is plugged in connector, and one
End is located inside three-way connection, and the other end is located on the outside of three-way connection, the connecting rod and inside three-way connection one
Baffle is provided on end, when connecting rod rotation, the baffle can block one of connector in three-way connection.
The utility model embodiment is further characterized in that, one end of baffle is provided with tee handle bar in the connecting rod,
Wherein, tee handle bar includes first connecting rod and the second connecting rod among first connecting rod, and first connecting rod and second connecting rod hang down
Directly, the first connecting rod is parallel to the baffle.
The utility model embodiment is further characterized in that the infusion apparatus includes cylinder cylindrical and is located at cylinder
First perfusion tube and the second perfusion tube at body length direction both ends, wherein the first perfusion tube is connect with three-way connection, the second infusion
Peritoneal dialysis liquid bag is connected on pipe.
The utility model embodiment is further characterized in that, the first scale for indicating capacity is provided on the outside of the cylinder
Layer.
The utility model embodiment is further characterized in that the both ends of the aseptic bottle are connected separately with first and appear pipe and
Two appear pipe；First appears pipe connection three-way connection, and second appears pipe upper cover equipped with end cap.
The utility model embodiment is further characterized in that, is provided with the second scale layer on the aseptic bottle lateral wall.
The utility model embodiment has the advantages that
1, the utility model embodiment passes through children's peritoneal dialysis unit of setting, according to clinical use demand, user
Just, simply, do not limit ward in use, do not limit profession, while not limited by Bed unit, strong operability, it can be fast
Fast accurately treatment.
2, the utility model embodiment can be more accurately controlled when in use by the infusion apparatus and aseptic bottle of setting
Groundwater increment, so that the saturating infusion time of abdomen and speed are controlled when in use, it can be according to the state of an illness needs of patient, to infusion
Time and speed are controlled.
3, children's peritoneal dialysis unit described in the use of the new type embodiment, structure design is simple, all equipment take in
Medical Devices, and used material is economical and practical, and the device occupied space is smaller, compared to more traditional saturating device of abdomen, tool
There is biggish advantage.
Detailed description of the invention
It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art
It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below
Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with
It is extended according to the attached drawing of offer and obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology
On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy
Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover
In enclosing.
Fig. 1 is the overall structure diagram of children's peritoneal dialysis unit provided by the embodiment of the utility model；
Fig. 2 is the schematic diagram of prominent infusion apparatus in children's peritoneal dialysis unit provided by the embodiment of the utility model；
Fig. 3 is the schematic diagram of prominent aseptic bottle in children's peritoneal dialysis unit provided by the embodiment of the utility model；
Fig. 4 is the schematic diagram of prominent jointing in children's peritoneal dialysis unit provided by the embodiment of the utility model.
Fig. 5 is the schematic diagram of prominent three-way connection in children's peritoneal dialysis unit provided by the embodiment of the utility model；
Fig. 6 is the schematic diagram of prominent control assembly in children's peritoneal dialysis unit provided by the embodiment of the utility model.
In figure: 1, infusion apparatus；11, cylinder；12, the first perfusion tube；13, the second perfusion tube；14, the first infusion regulator；
15, the first scale layer；2, aseptic bottle；21, first pipe is appeared；22, second pipe is appeared；23, end cap；25, the second scale layer；3, even
Connector；31, connecting tube；33, rubber sleeve；4, three-way connection；41, connector；42, control assembly；421, connecting rod；422, it keeps off
Plate；423, tee handle bar；4231, first connecting rod；4232, second connecting rod；5, peritoneum dialysis catheter；6, peritoneal dialysis liquid bag.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily, it is clear that described embodiment is
The utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the utility model protection
Range.
A kind of children's peritoneal dialysis unit, as shown in Figure 1, including infusion apparatus 1, aseptic bottle 2, jointing 3 and threeway
Connector 4, wherein infusion apparatus 1, aseptic bottle 2, jointing 3 are respectively communicated with a connector of three-way connection 4, and jointing 3 is remote
One end from three-way connection 4 is connected with peritoneum dialysis catheter 5.When in use, peritoneum dialysis catheter 5 is implanted into the minimum of abdominal cavity first
Point.Then peritoneal dialysis liquid is poured into abdominal cavity using perfusion tube, by solute in abdominal cavity between peritonaeum capillary and dialyzate and
Fluid exchange removes the metabolic waste and extra moisture in blood and maintains acid-base balance.After used a period of time, will
Aseptic bottle 2 is discharged peritoneal dialysis liquid again, by constantly updating peritoneal dialysis liquid, achievees the purpose that kidney substitution or supportive treatment.
As shown in Figure 2, wherein infusion apparatus 1 includes cylinder 11 cylindrical and is located at 11 length direction both ends of cylinder
The first perfusion tube 12 and the second perfusion tube 13, wherein the first perfusion tube 12 and three-way connection 4 connect, and the second perfusion tube 13
On be connected with peritoneal dialysis liquid bag 6, in peritoneal dialysis liquid bag 6 be equipped with peritoneal dialysis solution, further, 13 He of the second perfusion tube
Connection between peritoneal dialysis liquid bag 6 be detachably connected, thus, in use, be convenient for carrying and replace.
The first infusion regulator 14 is provided on the first perfusion tube 12, it can be to pouring by first infusion regulator 14
Filling amount is controlled.Preferably, the first scale layer 15 for indicating capability value is provided on the lateral wall of 11 side of cylinder.By setting
The first scale layer 15 set accurately is controlled so as to the groundwater increment to peritoneal dialysis solution.
Pipe 22 is appeared as shown in figure 3, being respectively arranged with first at the both ends of aseptic bottle 2 and appearing pipe 21 and second, wherein
One appears pipe 21 connect with three-way connection 4, appears second and is provided with end cap 23 on pipe 22.
Preferably, it is provided with the second scale layer 24 on the outside side wall of aseptic bottle 2, passes through the second scale layer 24 of setting
It can accomplish that the amount to the peritoneal dialysis solution appeared controls, control to realize to appearing the time.
As shown in figure 4, being socketed rubber sleeve 32 on jointing 3, it is connect by rubber sleeve 32 with three-way connection 4, thus
Realize sealing between the two.
In conjunction with shown in Fig. 5 and Fig. 6, three-way connection 4 be arranged it is at T-shaped, in order to realize to liquid flow direction control, connected three
The control assembly 42 of control controlling flow direction is provided on first 4.
Wherein, the connector with internal run-through is offered on three-way connection 4 and at three head connection point positions
41；Control assembly 42 includes connecting rod 421, and connecting rod 421 is plugged in connector 41, and one end is located inside three-way connection 4, separately
One end is located at 4 outside of three-way connection, is provided with baffle 422 in connecting rod 421 and on one end inside three-way connection 4, when
When connecting rod 421 rotates, baffle 422 can block one of connector in three-way connection 4.To realize control controlling flow direction.
Further, in order to preferably be operated, one end of baffle 422 is provided with tee handle bar in connecting rod 421
423, wherein second connecting rod 4232 of the tee handle bar 423 including first connecting rod 4231 and among first connecting rod 4231, the
One connecting rod 4231 and second connecting rod 4232 are vertical, and the two is vertical with connecting rod 421, and first connecting rod 4231 is parallel to baffle 422.From
And when in use, by observing the steering of first connecting rod 4231, the position of interior panelling 422 can be identified, thus in operation
It is more convenient.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (7)
1. a kind of children's peritoneal dialysis unit, it is characterised in that: including infusion apparatus (1), aseptic bottle (2), jointing (3), three
Pass joint (4), the infusion apparatus (1), aseptic bottle (2) and jointing (3) connect with three connectors of three-way connection (4) respectively
It connects；The jointing (3) is connected with peritoneum dialysis catheter (5) far from the one end of three-way connection (4)；In the three-way connection (4)
On be provided with control controlling flow direction control assembly (42).
2. a kind of children's peritoneal dialysis unit according to claim 1, it is characterised in that: on the three-way connection (4)
And it is located at three head connection point positions and offers and the connector of internal run-through (41)；
The control assembly (42) includes connecting rod (421), and the connecting rod (421) is plugged in connector (41), one end position
Internal in three-way connection (4), the other end is located on the outside of three-way connection (4), in the connecting rod (421) and is located at three-way connection
(4) baffle (422) are provided on internal one end, when connecting rod (421) rotation, the baffle (422) can block three and connect
One of connector in head (4).
3. a kind of children's peritoneal dialysis unit according to claim 2, it is characterised in that: remote in the connecting rod (421)
One end from baffle (422) is provided with tee handle bar (423), wherein tee handle bar (423) include first connecting rod (4231) and
The second connecting rod (4232) intermediate positioned at first connecting rod (4231), first connecting rod (4231) and second connecting rod (4232) vertically, institute
It states first connecting rod (4231) and is parallel to the baffle (422).
4. a kind of children's peritoneal dialysis unit according to claim 1, it is characterised in that: the infusion apparatus (1) includes being in
Cylindrical cylinder (11) and the first perfusion tube (12) and the second perfusion tube positioned at cylinder (11) length direction both ends
(13), wherein the first perfusion tube (12) is connect with three-way connection (4), and the second perfusion tube is connected with peritoneal dialysis liquid bag on (13)
(6)。
5. a kind of children's peritoneal dialysis unit according to claim 4, it is characterised in that: in the outside of the cylinder (11)
It is provided with the first scale layer (15) for indicating capacity.
6. a kind of children's peritoneal dialysis unit according to claim 1, it is characterised in that: the both ends of the aseptic bottle (2)
It is connected separately with first and appears pipe (21) and second and appear pipe (22)；First appears pipe (21) connection three-way connection (4), and second thoroughly
Outlet pipe (22) upper cover is equipped with end cap (23).
7. a kind of children's peritoneal dialysis unit according to claim 6, it is characterised in that: on the outside of the aseptic bottle (2)
The second scale layer (25) are provided on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197133.0U CN209713808U (en) | 2019-02-14 | 2019-02-14 | A kind of children's peritoneal dialysis unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197133.0U CN209713808U (en) | 2019-02-14 | 2019-02-14 | A kind of children's peritoneal dialysis unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713808U true CN209713808U (en) | 2019-12-03 |
Family
ID=68682890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920197133.0U Expired - Fee Related CN209713808U (en) | 2019-02-14 | 2019-02-14 | A kind of children's peritoneal dialysis unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713808U (en) |
-
2019
- 2019-02-14 CN CN201920197133.0U patent/CN209713808U/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 |
Granted publication date: 20191203 Termination date: 20220214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |