CN206026767U - Pair peritoneal dialysis device of controllable feed liquor volume - Google Patents
Pair peritoneal dialysis device of controllable feed liquor volume Download PDFInfo
- Publication number
- CN206026767U CN206026767U CN201620389890.4U CN201620389890U CN206026767U CN 206026767 U CN206026767 U CN 206026767U CN 201620389890 U CN201620389890 U CN 201620389890U CN 206026767 U CN206026767 U CN 206026767U
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- Prior art keywords
- bag
- feed liquor
- delivery flask
- patient
- liquid
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Abstract
The utility model discloses a pair peritoneal dialysis device of controllable feed liquor volume, including feed liquor bag and the drainage bag that is provided with the scale, the sack of feed liquor bag and drainage bag is connected to through the connecting pipe respectively and trades the liquid mouth, the sack department of feed liquor bag is provided with a delivery flask, delivery flask and the rubber tube intercommunication of feed liquor bag through having flow control valve, the utility model discloses a reasonable structural design, sack department at the feed liquor bag is provided with a delivery flask, and delivery flask and the rubber tube intercommunication of feed liquor bag through having flow control valve, medical personnel can operate dislysate actual demand volume according to the patient, when the required dislysate quantity of patient is less, the flow control valve between delivery flask and the feed liquor bag closes, dose in the assurance delivery flask satisfies patient's demand, avoided the dialysis in -process to surpass the required dose of patient, cause the harm to patient healthy.
Description
Technical field
This utility model belongs to field of medical article technology, and in particular to a kind of duplex peritoneal dialysis dress of controllable liquid inlet volume
Put.
Background technology
Peritoneal dialysis (abbreviation abdomen is saturating) are the semi-transparent membrane properties using patient itself peritoneum, by disperse and the original of convection current
Reason, rule, periodically pours into dialysis solution to intraperitoneal and excretes waste liquid, to remove the metabolite of internal retention, entangle
Positive electrolyte and the juicy renal replacement therapies method of acid base imbalance, ultra filtration, after patient is trained can by oneself complete behaviour
Make, at home based on treatment, in the treatment using peritoneal dialysis, according to the dialysis liquid hold-up is input into by the difference of patient age section
Difference, the feed liquor bag capacity in prior art dialysis apparatuss are that than larger, and capacity is fixed, if it is less to run into the age
Or during the less patient of required dialysis solution, with respect to the dialysis solution of required less consumption, it appears jumbo feed liquor bag is at present
A kind of wasting of resources, and using the dialysis solution of the packed less consumption of jumbo feed liquor, the accuracy of medicine usage amount is reduced,
Easily the healthy of patient is caused damage.
The content of the invention
In order to solve the above problems, this utility model provides a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume, leads to
Rational structure design is crossed, a delivery flask is provided with the bag mouth of feed liquor bag, delivery flask is with feed liquor bag by adjusting with flow
The sebific duct connection of section valve, medical personnel can be operated to dialysis solution actual requirement according to patient, when requirement is less, closed
The flow control valve closed between delivery flask and feed liquor bag, the capacity in delivery flask can meet the demand of patient, improve medicine
The accuracy of amount.
To achieve these goals, the technical solution adopted in the utility model is：Including arrange graduated feed liquor bag and
Drainage bag, feed liquor bag are connected to liquid exchange opening by connecting tube respectively with the bag mouth of drainage bag, arrange at the bag mouth of the feed liquor bag
There is a delivery flask, delivery flask is connected by the sebific duct with flow control valve with feed liquor bag.
Further, the graduation mark for the capacity of display is provided with delivery flask.
Further, one is offered on drainage bag for leaving and taking the liquid taking port of peritoneal effluent specimen, is provided with close on liquid taking port
The rubber stopper of envelope.
Further, rubber stopper adopts Medical rubber plug.
Further, the liquid taking port is arranged on the bag of drainage bag bag mouth side.
Further, a leakage fluid dram for being used for evacuation of liquid, row is additionally provided with the bag of the drainage bag bag mouth side
Closure is installed on liquid mouth.
Further, a spiral block is provided with the liquid exchange opening.
Further, the delivery flask and drainage bag are connected in the connecting tube of liquid exchange opening and are respectively provided with flow control valve.
Further, the bottom of the feed liquor bag is provided with compensating bar, is provided with for hanging feed liquor bag on compensating bar
Hook.
Compared with prior art, this utility model at least has the advantages that, by setting in feed liquor bag and drainage bag
Scale is equipped with, it is convenient to grasp and control flow, respectively liquid exchange opening is connected to by connecting tube in feed liquor bag with the bag mouth of drainage bag,
One liquid exchange opening is capable of achieving the function of feed liquor input and peritoneal effluent drain, simple to operation, reduces connection number of times, it is to avoid
Frequency is changed changes the problem for easily causing infection, is provided with a delivery flask at the bag mouth of feed liquor bag, and delivery flask is led to feed liquor bag
Cross the sebific duct with flow control valve to connect, medical personnel can operate dialysis solution actual demand amount according to patient, work as trouble
When needed for person, dialysis solution consumption is less, the flow control valve closed between delivery flask and feed liquor bag, it is ensured that the dose in delivery flask
Meet the demand of patient, it is to avoid beyond dose required for patient in dialysis procedure, the healthy of patient is caused to damage
Evil.
Further, the graduation mark for the capacity of display is provided with delivery flask, can be put into according to consumption is actually needed
In delivery flask, it is ensured that patient changes the safety of liquid and accuracy, practicality of the present utility model is enhanced.
Further, one is offered for leaving and taking the liquid taking port of peritoneal effluent on drainage bag, sealing is installed on liquid taking port
Rubber stopper, medical personnel can leave and take peritoneal effluent specimen by piercing rubber stopper according to actual needs, it is to avoid it is easy to take liquid process
The problem for polluting, and the drainage bag after specimen taken is not in the problem that peritoneal effluent flows out, beneficial to follow-up waste
Process.
Further, the rubber stopper adopts Medical rubber plug, and Medical rubber plug is not leaded, hydrargyrum, arsenic, barium etc. are harmful solvable
Thing, with can powder charge agent do not work, it is ensured that the health care during use.
Further, the liquid taking port is arranged on the bag of drainage bag bag mouth side, and liquid taking port is set with drainage bag bag mouth
Put in the same side, facilitate and use and store.
Further, a leakage fluid dram for being used for evacuation of liquid, row is additionally provided with the bag of the drainage bag bag mouth side
Closure is installed on liquid mouth, when needing to empty peritoneal effluent in drainage bag, directly the closure installed on leakage fluid dram is gone
Fast evacuation peritoneal effluent by falling, it is simple to operation, it is difficult to pollute.
Further, a spiral block is provided with the liquid exchange opening, for matching somebody with somebody with the joint installed on patient's body abdominal cavity
Close connection.
Further, the delivery flask and drainage bag are connected in the connecting tube of liquid exchange opening and are respectively provided with flow control valve, use
The transfusion speed and the drainage speed of drainage bag of liquid in control delivery flask, by adjusting suitable flow speed, can be effective
Reduction sufferer pain.
Further, the other end relative with feed liquor bag bag mouth is provided with compensating bar, is provided with hook on compensating bar,
Compensating bar is capable of the feed liquor bag of capacity is larger, heavier mass and is hung on shelf by hook, feed liquor bag is hung more
Plus it is firm, it is safer.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing：1st, feed liquor bag, 2, drainage bag, 3, liquid exchange opening, 4, liquid taking port, 5, leakage fluid dram, 6, delivery flask, 7, flow adjusts
Section valve, 8, compensating bar
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described further.
Referring to Fig. 1, a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume, including arranging graduated feed liquor bag 1 and draw
Stream bag 2, feed liquor bag 1 are connected to liquid exchange opening 3 by connecting tube respectively with the bag mouth of drainage bag 2, are provided with a spiral in liquid exchange opening 3
Block, is provided with a delivery flask 6, is provided with the graduation mark for the capacity of display on delivery flask 6 at the bag mouth of the feed liquor bag 1,
Delivery flask 6 is connected by the sebific duct with flow control valve 7 with feed liquor bag 1, is opened up on the bag of 2 bag mouth side of the drainage bag
Have one for leaving and taking the liquid taking port 4 of peritoneal effluent specimen, Packed rubber stopper is installed on liquid taking port 4, rubber stopper adopts medical rubber
Plug, liquid taking port 4 are arranged on the bag of 2 bag mouth side of drainage bag, in the connecting tube between delivery flask 6 and liquid exchange opening 3 and are drawn
Flow control valve 7 is provided with the connecting tube of stream 2 bag mouth of bag, and one is additionally provided with the bag of 2 bag mouth side of drainage bag is used for
The leakage fluid dram 5 of evacuation of liquid, is provided with closure on leakage fluid dram 5, and the other end relative with 1 bag mouth of feed liquor bag is evenly arranged with
Power bar 8, compensating bar 8 are hung on feed liquor bag 1 on shelf by the hook for arranging.
This utility model when in use, when liquid measure of dialysing needed for patient is less, by the hook on compensating bar 8 by feed liquor
Bag 1 is hung on shelf, will be threaded the joint install on the liquid exchange opening 3 of port and abdominal cavity of patients and is connected, open into
Flow control valve 7 between liquid bag 1 and delivery flask 6, dialysis solution flow to delivery flask 6 by connecting tube, the capacity in delivery flask 6
When reaching dose needed for patient, the flow control valve 7 cut out between feed liquor bag 1 and delivery flask 6 opens delivery flask 6 and liquid exchange opening 3
Between flow control valve 7, the liquid in delivery flask 6 by connecting tube enter abdominal cavity of patients in, the peritoneal effluent in abdominal cavity passes through
Connecting tube enters drainage bag 2, so passes through liquid exchange opening 3 and can just realize the input of feed liquor and peritoneal effluent in abdominal cavity of patients
Flow out, which ensures that patient changes the safety of liquid and accuracy, will not cause because of less dose using dose excessively, with
Cause causes damage to the healthy of patient.
When liquid measure of dialysing needed for patient is more, the flow control valve 7 between feed liquor bag 1 and delivery flask 6 is opened, liquid leads to
Connecting tube is crossed in abdominal cavity of patients, the peritoneal effluent in abdominal cavity enters drainage bag 2 by connecting tube, and this utility model both met
The more situation of required dose, the accuracy of consumption when also ensure that dose is less needed for patient, delivery flask 6 and drainage bag 2 connect
It is connected to the flow control valve 7 be respectively provided between liquid exchange opening 3 and can adjusts flow speed at any time, when medical personnel need to leave and take patient
During peritoneal effluent in abdominal cavity, the rubber stopper on the liquid taking port 4 beside 2 bag mouth of drainage bag is pierced, peritoneal effluent specimen is left and taken, it is to avoid
The contaminated problem of peritoneal effluent specimen left and taken and cause after directly sterilizing on peritoneal dialysis liquid drainage bag in prior art, while draw
Leakage fluid dram 5 is also devised with beside stream 2 bag mouth of bag, when the peritoneal effluent stream in drainage bag 2 is full or medical personnel need as requested
When peritoneal effluent is emptied, the closure on leakage fluid dram 5 is directly opened, you can quickly discharge peritoneal effluent, be so difficult to pollute,
And it is convenient to operation.
Claims (4)
1. a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume, it is characterised in that including arrange graduated feed liquor bag (1) and
Drainage bag (2), feed liquor bag (1) are connected to liquid exchange opening (3), the feed liquor bag by connecting tube respectively with the bag mouth of drainage bag (2)
(1) delivery flask (6) is provided with bag mouth, and delivery flask (6) is with feed liquor bag (1) by the sebific duct with flow control valve (7)
Connection, is provided with the graduation mark for the capacity of display on delivery flask (6).
2. a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume according to claim 1, it is characterised in that the drain
A leakage fluid dram (5) for being used for evacuation of liquid is additionally provided with the bag of bag (2) bag mouth side, and leakage fluid dram is provided with sealing on (5)
Lid.
3. a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume according to claim 1, it is characterised in that described point of liquid
Bottle (6) and drainage bag (2) are connected in the connecting tube of liquid exchange opening (3) and are respectively provided with flow control valve (7).
4. a kind of duplex peritoneal dialysis unit of controllable liquid inlet volume according to claim 1, it is characterised in that the feed liquor
The bottom of bag (1) is provided with compensating bar (8), is provided with the hook for hanging feed liquor bag on compensating bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389890.4U CN206026767U (en) | 2016-05-03 | 2016-05-03 | Pair peritoneal dialysis device of controllable feed liquor volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389890.4U CN206026767U (en) | 2016-05-03 | 2016-05-03 | Pair peritoneal dialysis device of controllable feed liquor volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206026767U true CN206026767U (en) | 2017-03-22 |
Family
ID=58311780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620389890.4U Expired - Fee Related CN206026767U (en) | 2016-05-03 | 2016-05-03 | Pair peritoneal dialysis device of controllable feed liquor volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206026767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237333A (en) * | 2019-06-20 | 2019-09-17 | 中南大学湘雅医院 | A kind of nephrology department film dialysis apparatus |
-
2016
- 2016-05-03 CN CN201620389890.4U patent/CN206026767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237333A (en) * | 2019-06-20 | 2019-09-17 | 中南大学湘雅医院 | A kind of nephrology department film dialysis apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |