CN204932571U - A kind of applicator - Google Patents
A kind of applicator Download PDFInfo
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- CN204932571U CN204932571U CN201520570904.8U CN201520570904U CN204932571U CN 204932571 U CN204932571 U CN 204932571U CN 201520570904 U CN201520570904 U CN 201520570904U CN 204932571 U CN204932571 U CN 204932571U
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- storage device
- medicine storage
- applicator
- drug delivery
- delivery port
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Abstract
A kind of applicator, comprises coating layer, medicine storage device and grip part; Coating layer is fixed on one end medicine storage device being provided with drug delivery port, and grip part is fixed on the other end of medicine storage device; The valve mechanism opened and closed for controlling drug delivery port is also provided with in medicine storage device.In use, first appropriate medicinal liquid is added medicine storage device by opening, open drug delivery port by valve mechanism, medicinal liquid flows into coating layer.The hand-held grip part of user, by the injury place of coating laminating patient Yu, to carry out coating operation.Use the applicator that the application provides, coating operates more simple, is coated with dose controlled, and coating is more even, can avoid wasting medicinal liquid, prevents medicinal liquid from splashing other places, has better coating effect.After the medicinal liquid in medicine storage device is finished, only need to add from opening part.
Description
Technical field
The application relates to medical instruments field, is specifically related to a kind of applicator.
Background technology
At present, hospital adopts the medical supplies such as hairbrush, cotton ball or Cotton swab to be that the specific part of patient carries out disinfection sterilizing usually.The process of sterilization is generally: utilize the medical supplies such as hairbrush, cotton ball or Cotton swab to pick medicinal liquid, be applied to the injury place of patient, with the object of the sterilizing that realizes carrying out disinfection to injury place.But, use the medical supplies such as hairbrush, cotton ball or Cotton swab to carry out disinfection sterilizing, there is shortcomings below:
(1) when medical supplies such as using hairbrush, cotton ball or Cotton swab pick medicinal liquid, the amount grasping the medicinal liquid picked is inconvenient to.And in moving process, easily medicinal liquid is dripped and splash other places, pollute.
(2), when using the medical supplies such as hairbrush, cotton ball or Cotton swab to smear medicine, easily cause liquid medicine to trickle at patient everywhere, making to smear operation wastes time and energy.
(3) when using the medical supplies such as hairbrush, cotton ball or Cotton swab to pick medicinal liquid, need repeatedly to contact with medicine bottle, easily by the drug contamination in medicine bottle, even cause the rotten of medicine, reduce drug effect.
(4), when using the medical supplies such as hairbrush, cotton ball or Cotton swab to smear medicine, smear uneven, affect therapeutic effect.
Summary of the invention
This application provides a kind of applicator, comprise coating layer, medicine storage device and grip part; Described coating layer is fixed on one end medicine storage device being provided with drug delivery port, and described grip part is fixed on the other end of medicine storage device; Described drug delivery port is communicated to described coating layer; The valve mechanism opened and closed for controlling described drug delivery port is also provided with in medicine storage device.
In one embodiment, described medicine storage device and grip part are all strip structure.
In one embodiment, described grip part is obliquely installed relative to vertical direction, and described grip part is bending structure.
In one embodiment, described coating layer is spongy layer.
In one embodiment, described coating layer is circle, rectangle or ellipse.
In one embodiment, described applicator also comprises the thin plate be arranged between coating layer and medicine storage device, described thin plate is provided with the multiple micropores for water conservancy diversion.
In one embodiment, the fever sensation of the face that the first end of described lever contacts with drug delivery port is sewed with thin film.
In one embodiment, the one side that the first end of lever contacts with drug delivery port is provided with sealing ring.
In one embodiment, the top of described medicine storage device is provided with the opening for dosing; Described valve mechanism comprises the fulcrum and lever that are arranged on medicine storage device inside, and described lever is rotatably connected on described fulcrum, and the first end of described lever covers on described drug delivery port, and the second end extends to the opening part of described medicine storage device; When described second end is depressed, drug delivery port is opened by described first end.
In one embodiment, described medicine storage device being provided with the flexible covering for opening and closing described opening, when described flexible covering is pressed, the second end of described lever can being driven to be pressed.
The applicator that the application provides, comprises coating layer, medicine storage device and grip part; Coating layer is fixed on one end medicine storage device being provided with drug delivery port, and grip part is fixed on the other end of medicine storage device; The valve mechanism opened and closed for controlling drug delivery port is also provided with in medicine storage device.In use, first appropriate medicinal liquid is added medicine storage device by opening, open drug delivery port by valve mechanism, medicinal liquid flows into coating layer.The hand-held grip part of user, by the injury place of coating laminating patient Yu, to carry out coating operation.Use the applicator that the application provides, coating operates more simple, is coated with dose controlled, and coating is more even, can avoid wasting medicinal liquid, prevents medicinal liquid from splashing other places, has better coating effect.After the medicinal liquid in medicine storage device is finished, only need to add from opening part.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of applicator in a kind of embodiment of the application;
Fig. 2 is the plan structure schematic diagram of applicator in a kind of embodiment of the application.
Detailed description of the invention
By reference to the accompanying drawings the application is described in further detail below by detailed description of the invention.
Please refer to Fig. 1 and Fig. 2, present embodiments provide a kind of applicator, comprise coating layer 101, medicine storage device 102 and grip part 103; Coating layer 101 is fixed on one end medicine storage device 102 being provided with drug delivery port 104, and grip part 103 is fixed on the other end of medicine storage device 102; Drug delivery port 104 is communicated to coating layer 101; The valve mechanism opened and closed for controlling drug delivery port 104 is also provided with in medicine storage device 102.
In certain embodiments, applicator is disposable product, and medicine storage device 102 is equipped with medicinal liquid in advance, and when using applicator to carry out coating operation, open drug delivery port 104 by valve mechanism, medicinal liquid flows into coating layer 101.The hand-held grip part 103 of user, is affixed on the injury place of patient by coating layer 101, to carry out coating operation.Use the applicator that the present embodiment provides, coating operates more simple, is coated with dose controlled, and coating is more even, can avoid wasting medicinal liquid, prevents medicinal liquid from splashing other places, has better coating effect.
Preferably, in the present embodiment, the top of medicine storage device 102 is provided with the opening 105 for dosing.Medicine storage device 102 can fill medicinal liquid in advance, also can be vacant.When medicine storage device 102 fills medicinal liquid in advance, sealed membrane can be pasted at opening 105 place, to represent that applicator is not sealed off.When the applicator using the present embodiment to provide carries out coating operation, first appropriate medicinal liquid is added medicine storage device 102 by opening 105, open drug delivery port 104 by valve mechanism, medicinal liquid flows into coating layer 101.The hand-held grip part 103 of user, is affixed on the injury place of patient by coating layer 101, to carry out coating operation.Use the applicator that the present embodiment provides, coating operates more simple, is coated with dose controlled, and coating is more even, can avoid wasting medicinal liquid, prevents medicinal liquid from splashing other places, has better coating effect.After the medicinal liquid in medicine storage device 102 is finished, only need to add from opening 105.
Concrete, medicine storage device 102 and grip part 103 are all strip structure.
Further, grip part 103 is obliquely installed relative to vertical direction, and grip part 103 is bending structure.Wherein, when vertical direction refers to that the coating layer 101 of applicator is placed downwards, perpendicular to the direction of horizontal plane.
Bending strip structure is selected in grip part 103, to facilitate staff to grip, and improves the comfort level gripped.Grip part 103 is obliquely installed and can ensures user when carrying out coating operation more smoothly, avoids producing during operation tired, improves coating efficiency.
In certain embodiments, one deck anti-slip material also can be wrapped up in outside, grip part 103, or setting has the groove meeting human finger shape.Merely illustrate 103 1 kinds, grip part preferably shape in the present embodiment Fig. 1 and Fig. 2, in other embodiments, can (such as aesthetic requirements) suitably change it according to the actual requirements.
In the present embodiment, coating layer 101 is spongy layer.In other embodiments, coating layer 101 material that other soft pro-skins also can be selected permeable.
Concrete, coating layer 101 can be circle, rectangle or ellipse.Certainly, also can be similar to circle, rectangle, oval shape, or other shapes.
Preferably, applicator also comprises the thin plate 106 be arranged between coating layer 101 and medicine storage device 102, thin plate 106 is provided with the multiple micropores for water conservancy diversion, can be evenly distributed on coating layer 101 to control medicinal liquid, and can also reach the effect controlling flow.
Preferably, the fever sensation of the face that the first end 1081 of lever contacts with drug delivery port 104 is sewed with thin film 110.Can seal up drug delivery port 104 better by thin film 110, to prevent applicator when not by use, medicinal liquid flows out, and pollutes.
In other embodiments, the one side that the first end 1081 of lever contacts with drug delivery port 104 also can be arranged to sealing ring, such as rubber seal.
In the present embodiment, valve mechanism comprises the fulcrum 107 and lever 108 that are arranged on medicine storage device 102 inside, lever 108 is rotatably connected on fulcrum 107, and the first end 1081 of lever 108 covers on drug delivery port 104, and the second end 1082 extends to opening 105 place of medicine storage device 102; When second end 1082 is depressed, drug delivery port 104 is opened by first end 1081.
Certainly, under the first end 1081 of lever 108 can cover the prerequisite sealing up drug delivery port 104, the quantity of drug delivery port 104 can be arranged to one or more.
It should be noted that, when applicator does not use, the first end 1081 of lever 108 can be pressed on drug delivery port 104, to ensure that medicinal liquid can not flow out.When it is desired to be used, user presses the second end 1082 of lever 108, and due to leverage, first end 1081 is raised, thus opens drug delivery port 104, makes medicinal liquid flow into coating layer 101.
In certain embodiments, the extended opening 105 of the second end 1082 of lever 108, so that user is pressed.
In the present embodiment, medicine storage device 102 being provided with the flexible covering 109 for opening and closing opening 105, when flexible covering 109 is pressed, the second end 1082 of lever 108 can being driven to be pressed.Now, the second end 1082 of lever 108 needs to be arranged on a suitable position, to ensure that user is when pressing flexible covering, can press the second end 1082 of lever 108.Further, the first end 1081 of lever 108 needs to be designed to the shape with drug delivery port 104 shape adaptation, and the second end 1082 of lever 108 also needs the shape being designed to be able to more easily be pressed.
Concrete, flexible covering 109 can be connected on the shell of medicine storage device 102 by a connection strap.
In other embodiments, valve mechanism also can adopt other conventional lever construction or non-lever constructions in this area, to realize the control opened and closed drug delivery port 104.
Conveniently operate, when staff grips applicator, opening 105 is arranged on the position near staff thumb, and therefore, user can press the second end 1082 of lever 108 easily.
Above content is the further description done the application in conjunction with concrete embodiment, can not assert that the concrete enforcement of the application is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite not departing from the present application design, some simple deduction or replace can also be made.
Claims (10)
1. an applicator, is characterized in that, comprises coating layer (101), medicine storage device (102) and grip part (103); Described coating layer (101) is fixed on one end medicine storage device (102) being provided with drug delivery port (104), and described grip part (103) are fixed on the other end of medicine storage device (102); Described drug delivery port (104) is communicated to described coating layer (101); The valve mechanism opened and closed for controlling described drug delivery port (104) is also provided with in medicine storage device (102).
2. applicator as claimed in claim 1, it is characterized in that, described medicine storage device (102) and grip part (103) are all strip structure.
3. applicator as claimed in claim 2, it is characterized in that, described grip part (103) are obliquely installed relative to vertical direction, and described grip part (103) are bending structure.
4. applicator as claimed in claim 1, it is characterized in that, described coating layer (101) is spongy layer.
5. applicator as claimed in claim 4, is characterized in that, described coating layer (101) is circle, rectangle or ellipse.
6. applicator as claimed in claim 1, it is characterized in that, also comprise the thin plate (106) be arranged between coating layer (101) and medicine storage device (102), described thin plate (106) is provided with the multiple micropores for water conservancy diversion.
7. applicator as claimed in claim 1, it is characterized in that, the fever sensation of the face that the first end (1081) of described lever contacts with drug delivery port (104) is sewed with thin film (110).
8. applicator as claimed in claim 1, it is characterized in that, the one side that the first end (1081) of lever contacts with drug delivery port (104) is provided with sealing ring.
9. the applicator according to any one of claim 1 to 8, is characterized in that, the top of described medicine storage device (102) is provided with the opening (105) for dosing; Described valve mechanism comprises the fulcrum (107) and lever (108) that are arranged on medicine storage device (102) inside, described lever (108) is rotatably connected on described fulcrum (107), the first end (1081) of described lever (108) covers on described drug delivery port (104), and the second end (1082) extends to opening (105) place of described medicine storage device (102); When described second end (1082) is depressed, drug delivery port (104) is opened by described first end (1081).
10. applicator as claimed in claim 9, it is characterized in that, described medicine storage device (102) is provided with the flexible covering (109) for opening and closing described opening (105), when described flexible covering (109) is pressed, second end (1082) of described lever (108) can be driven to be pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570904.8U CN204932571U (en) | 2015-07-31 | 2015-07-31 | A kind of applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570904.8U CN204932571U (en) | 2015-07-31 | 2015-07-31 | A kind of applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932571U true CN204932571U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570904.8U Active CN204932571U (en) | 2015-07-31 | 2015-07-31 | A kind of applicator |
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| Country | Link |
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| CN (1) | CN204932571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107647934A (en) * | 2017-11-25 | 2018-02-02 | 肖天琪 | A kind of poultry farming medicine for external application application device |
-
2015
- 2015-07-31 CN CN201520570904.8U patent/CN204932571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107647934A (en) * | 2017-11-25 | 2018-02-02 | 肖天琪 | A kind of poultry farming medicine for external application application device |
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