CN207785648U - A kind of dual drug delivery device of anorectum department - Google Patents
A kind of dual drug delivery device of anorectum department Download PDFInfo
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- CN207785648U CN207785648U CN201721138230.XU CN201721138230U CN207785648U CN 207785648 U CN207785648 U CN 207785648U CN 201721138230 U CN201721138230 U CN 201721138230U CN 207785648 U CN207785648 U CN 207785648U
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- drug delivery
- delivery device
- connecting tube
- dosing
- control pipe
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Abstract
The utility model discloses a kind of dual drug delivery devices of anorectum department, including the control pipe on drug delivery device ontology and chemical feed pipe is arranged, the control pipe is located at drug delivery device body interior, the control pipe upper and lower ends have been respectively communicated with air pressure pump and aspiration pump, control pipe upper end is connected to the connecting tube being arranged on the left of drug delivery device ontology upper end, this device can be completed to work to the dosing that end is administered by gas compression pump and aspiration pump, dosing can be carried out by manually controlling push rod again, equipped with dual drug delivery device, it is easy to operate, it is easy to use, alleviate the work difficulty of medical staff, connecting tube is equipped with dosing tank, alcohol can be added to carry out disinfection delivery tube in dosing tank after use finishes, and chemical feed pipe is directly set between connecting tube and administration end, it is easy to disassemble, it is easy to clean, sanitary condition is good, it is suitble to promote.
Description
Technical field
The utility model is related to the field of medical instrument technology, specially a kind of dual drug delivery device of anorectum department.
Background technology
Patent No.：201520576545.7 patent is entitled：The device of anal intestine drug delivery device has simple in structure, use
Convenient, administration is thoroughly and uniform, and patient also can voluntarily add medicine to, easy to operate, persistently and long when being treated to anal intestine patient
Effect, alleviates the work difficulty of medical worker, but it there are still following drawbacks in actual operation：
1. this device is only capable of carrying out dosing to delivery tube by gas compression pump and suction tube, if patient is ignorant of operating,
It still needs to medical staff and adds medicine to or carry out guidance medicine-feeding, the work difficulty of medical staff is still very big；
2. since the use of anorectum department drug delivery device is at people's secret, delivery tube is not easy to dismounting and cleaning in this device,
It is easy to bring bacterium infection, hygiene to be not achieved to human body.
Utility model content
The purpose of this utility model is to provide a kind of dual drug delivery devices of anorectum department, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of dual drug delivery device of anorectum department, including
Control pipe on drug delivery device ontology and chemical feed pipe are set, and the control pipe is located at drug delivery device body interior, the control
Pipe upper and lower ends have been respectively communicated with air pressure pump and aspiration pump, and the connection setting of control pipe upper end is on a drug delivery device ontology upper end left side
The connecting tube of side is equipped with No.1 dosing tank, the drug delivery device ontology in the connecting tube on the left of drug delivery device ontology upper end
It also is provided with connecting tube on the left of lower end, connecting tube upper end is equipped with No. two dosing tanks herein, is communicated with ejector sleeve on the right side of No. two dosing tanks, gives
Chemical feed pipe is arranged on the left of medicine device ontology on the left of the connecting tube of upper and lower ends, is set on the left of chemical feed pipe on the right side of administration end.
Preferably, it is equipped with multiple through-holes at left and right sides of the No.1 dosing tank, plug, plug are equipped with above No.1 dosing tank
Son is located at outside connecting tube.
Preferably, No. two dosing tank bottoms are equipped with the through-hole being connected with connecting tube, and No. two dosing tank upper ends are also set
There is plug.
Preferably, the ejector sleeve is in tube-shaped structure, and push rod is equipped in ejector sleeve, and push rod lower end is equipped with rubber gasket, rubber
Glue gasket is bonded setting with ejector sleeve inner wall.
Preferably, the administration end is administered end and is internally provided with two lubrication balls in the hollow cylindrical structure of no right side,
Upper and lower two lubrications ball extends through administration end upper side and downside, and there are gaps at administration end for lubrication ball, described
Lubrication ball is by being movably set in the shaft in administration end.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages：
1. this device can be completed to work and by manual to the dosing that end is administered by gas compression pump and aspiration pump
It controls push rod and carries out dosing, be equipped with dual drug delivery device, it is easy to operate, it is easy to use, alleviate the work difficulty of medical staff；
2. connecting tube is equipped with dosing tank, alcohol can be added to disappear delivery tube in dosing tank after use finishes
Poison, and chemical feed pipe is directly set between connecting tube and administration end, easy to disassemble, easy to clean, sanitary condition is good, is suitble to push away
Extensively.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model lubricates ball and administration end structure schematic diagram；
Fig. 3 is No. two dosing tank structural schematic diagrams of the utility model；
Fig. 4 is the areas the utility model Tu1Zhong A enlarged structure schematic diagram.
In figure：1 administration end, 2 No.1 dosing tanks, 3 connecting tubes, 4 push rods, 5 ejector sleeves, 6 air pressure pumps, 7 aspiration pumps, 8 controls
Tubulation, 9 plugs, 10 No. two dosing tanks, 11 chemical feed pipes, 12 lubrication balls.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of dual drug delivery device of anorectum department, including set
Control pipe 8 and chemical feed pipe 11 on drug delivery device ontology are set, control pipe 8 is located at drug delivery device body interior, about 8 control pipe
Both ends have been respectively communicated with air pressure pump 6 and aspiration pump 7, and the connection of 8 upper end of control pipe is arranged on the left of drug delivery device ontology upper end
Connecting tube 3, be equipped with No.1 dosing tank 2,2 left and right sides of No.1 dosing tank in the connecting tube 3 on the left of drug delivery device ontology upper end
Multiple through-holes are equipped with, 2 top of No.1 dosing tank is equipped with plug 9, and plug 9 is located at outside connecting tube 3, drug delivery device ontology lower end
Left side also is provided with connecting tube 3, and 3 upper end of connecting tube is equipped with No. two dosing tanks 10 herein, and No. two 10 bottoms of dosing tank are equipped with and connect
The through-hole that pipe 3 is connected, No. two 10 upper ends of dosing tank also are provided with plug 9, and No. two 10 right sides of dosing tank are communicated with ejector sleeve 5, ejector sleeve 5
In tube-shaped structure, push rod 4 is equipped in ejector sleeve 5,4 lower end of push rod is equipped with rubber gasket, and rubber gasket is pasted with 5 inner wall of ejector sleeve
Setting is closed, 3 left side of connecting tube of drug delivery device ontology left side upper and lower ends is arranged with chemical feed pipe 11, and 11 left side of chemical feed pipe is arranged
On 1 right side of administration end, administration end 1 is administered end 1 and is internally provided with two lubrication balls 12 in the hollow cylindrical structure of no right side,
Upper and lower two lubrications ball 12 extends through administration 1 upper side of end and downside, and there are skies at administration end 1 for lubrication ball 12
Gap, lubrication ball 12 is by being movably set in the shaft in administration end 1.
Operation principle：The drug in No.1 dosing tank 2 can be sent into administration end 1 by air pressure pump 6, drug is from administration
Gap between end 1 and lubrication ball 12 provides, and lubrication ball 12 can make administration uniform, and alcohol is added in No.1 dosing tank 2
When, first aspiration pump 7 is used to suck alcohol in control pipe 8, air pressure pump 6 is recycled to blow out alcohol, cleanable connecting tube 3,
Chemical feed pipe 11 and administration end 1, it is easy to operate, it is easy to use, when drug or alcohol being added in No. two dosing tanks 10, push push rod
4 can be administered or clean, and drug or alcohol can enter chemical feed pipe 11 by the through-hole between No. two dosing tanks 10 and connecting tube 3
With administration end 1, it is equipped with dual drug delivery device, convenient for selection, alleviates the work difficulty of medical staff, and chemical feed pipe 11 directly covers
It is located between connecting tube 3 and administration end 1, easy to disassemble, easy to clean, sanitary condition is good, is suitble to promote.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dual drug delivery device of anorectum department, including the control pipe that is arranged on drug delivery device ontology（8）And chemical feed pipe（11）,
The control pipe（8）It is located at drug delivery device body interior, it is characterised in that：The control pipe（8）Upper and lower ends have been respectively communicated with
Air pressure pump（6）And aspiration pump（7）, control pipe（8）Upper end is connected to the connecting tube being arranged on the left of drug delivery device ontology upper end
（3）, the connecting tube on the left of drug delivery device ontology upper end（3）It is interior to be equipped with No.1 dosing tank（2）, under the drug delivery device ontology
End left side also is provided with connecting tube（3）, connecting tube herein（3）Upper end is equipped with No. two dosing tanks（10）, No. two dosing tanks（10）Right side
It is communicated with ejector sleeve（5）, the connecting tube of drug delivery device ontology left side upper and lower ends（3）Left side is arranged with chemical feed pipe（11）, dosing
Pipe（11）Left side is set in administration end（1）Right side.
2. the dual drug delivery device of a kind of anorectum department according to claim 1, it is characterised in that：The No.1 dosing tank（2）
The left and right sides is equipped with multiple through-holes, No.1 dosing tank（2）Top is equipped with plug（9）, plug（9）It is located at connecting tube（3）It is external.
3. the dual drug delivery device of a kind of anorectum department according to claim 1, it is characterised in that：No. two dosing tanks（10）
Bottom is equipped with and connecting tube（3）The through-hole being connected, No. two dosing tanks（10）Upper end also is provided with plug（9）.
4. the dual drug delivery device of a kind of anorectum department according to claim 1, it is characterised in that：The ejector sleeve（5）In pipe
Shape structure, ejector sleeve（5）It is interior to be equipped with push rod（4）, push rod（4）Lower end is equipped with rubber gasket, rubber gasket and ejector sleeve（5）Inner wall
Fitting setting.
5. the dual drug delivery device of a kind of anorectum department according to claim 1, it is characterised in that：The administration end（1）In nothing
End is administered in the hollow cylindrical structure of right side（1）It is internally provided with two lubrication balls（12）, upper and lower two lubrications ball（12）Respectively
Through administration end（1）Upper side and downside, and lubricate ball（12）Through administration end（1）There are gap, the lubrication balls at place
（12）By being movably set in administration end（1）In interior shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138230.XU CN207785648U (en) | 2017-09-07 | 2017-09-07 | A kind of dual drug delivery device of anorectum department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138230.XU CN207785648U (en) | 2017-09-07 | 2017-09-07 | A kind of dual drug delivery device of anorectum department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785648U true CN207785648U (en) | 2018-08-31 |
Family
ID=63274047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721138230.XU Active CN207785648U (en) | 2017-09-07 | 2017-09-07 | A kind of dual drug delivery device of anorectum department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785648U (en) |
-
2017
- 2017-09-07 CN CN201721138230.XU patent/CN207785648U/en active Active
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