CN212700062U - Applicator - Google Patents
Applicator Download PDFInfo
- Publication number
- CN212700062U CN212700062U CN202020452786.1U CN202020452786U CN212700062U CN 212700062 U CN212700062 U CN 212700062U CN 202020452786 U CN202020452786 U CN 202020452786U CN 212700062 U CN212700062 U CN 212700062U
- Authority
- CN
- China
- Prior art keywords
- gear
- applicator
- liquid medicine
- liquid
- stock solution
- 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
Links
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims description 13
- 239000003814 drug Substances 0.000 abstract description 47
- 239000011550 stock solution Substances 0.000 abstract description 9
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 229920000742 Cotton Polymers 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model relates to an applicator. The device includes the stock solution bottle, hydrojet mechanism, elevating system, liquid hole and inlet port have been seted up to the stock solution bottle, hydrojet mechanism includes interconnect's shower nozzle and pipe, the pipe is worn to establish out the liquid hole and is fed through shower nozzle and stock solution bottle, elevating system includes mount, gear, support column and the rack that forms on the support column, the gear is installed in the mount, the rack meshes with the gear mutually, the shower nozzle is installed in the support column, during gear revolve, the rack removes along the axial looks vertically direction with the gear, drive the shower nozzle lift on the stock solution bottle. Among the above-mentioned device of scribbling medicine, once only pour into the stock solution bottle with the liquid medicine, utilize the inlet port to the stock solution bottle gaseous back of pouring into, the liquid medicine can flow into the shower nozzle through the pipe and then spray sick department, has avoided traditional mode of scribbling medicine to need dip in to get the liquid medicine many times and scribble, and each sick department can be scribbled automatically to the liquid medicine simultaneously, and the efficiency of scribbling of liquid medicine is high.
Description
Technical Field
The utility model relates to a medical appliance, in particular to an applicator.
Background
When a patient is coated with medicine for treatment in dermatology, the cotton swab is generally picked up by tweezers for liquid medicines, the liquid medicine is dipped by the cotton swab and coated, if the liquid medicine is coated in a large area, the liquid medicine is required to be dipped again when the liquid medicine on the cotton swab is used up, the efficiency is low, and the pollution and the cross infection of the liquid medicine are also caused.
SUMMERY OF THE UTILITY MODEL
In view of this, it is desirable to provide an applicator having high application efficiency.
An applicator, comprising:
the liquid storage bottle is provided with a liquid outlet hole and an air inlet hole;
the liquid spraying mechanism comprises a spray head and a guide pipe which are connected with each other, and the guide pipe penetrates through the liquid outlet hole to communicate the spray head with the liquid storage bottle;
the lifting mechanism comprises a fixing frame, a gear, a supporting column and a rack formed on the supporting column, wherein the gear is installed on the fixing frame, the rack is meshed with the gear, the sprayer is installed on the supporting column, and when the gear rotates, the rack moves in the direction vertical to the axial direction of the gear to drive the sprayer to lift.
In the above-mentioned medicator, once only pour into the liquid storage bottle with the liquid medicine into, utilize the inlet port to the liquid storage bottle injection gas after, the liquid medicine can flow into the shower nozzle and then spray sick department through the pipe, avoided traditional medicine mode of scribbling need dip in to get the liquid medicine many times and paint, simultaneously, the shower nozzle is when spraying the liquid medicine, is removed by the elevating system drive, falls ill the department to the large tracts of land and removes and dose, scribbles each sick department with the liquid medicine is automatic, the efficiency of scribbling of liquid medicine is high.
In one embodiment, the lifting mechanism further comprises a driving part, the driving part is mounted on the fixing frame and used for driving the gear to rotate, the driving part works to drive the gear to rotate, automatic displacement of the spray head is achieved, and working efficiency is improved.
In one embodiment, the driving part is a motor, so that the structure is simple, the installation is convenient, and the cost can be reduced.
In one embodiment, the liquid storage bottle is provided with scale marks, so that medical staff can add liquid medicine according to the amount.
In one embodiment, the spray head is provided with a plurality of uniformly arranged spray nozzles, so that the liquid medicine can be uniformly sprayed, and the diseased part can be uniformly administered.
In one embodiment, the liquid medicine spraying device further comprises an air inlet mechanism, the air inlet mechanism comprises an air pipe and an air inlet part, the air pipe penetrates through the air inlet hole to communicate the air inlet part with the liquid storage bottle, the air inlet part inputs air into the liquid storage bottle, and pressure difference is formed between the pressure in the liquid storage bottle and the external atmospheric pressure, so that automatic spraying of liquid medicine is achieved, and working efficiency is improved.
In one embodiment, the air inlet part is an air bag, so that the structure is simple, the operation is convenient, and the cost can be reduced.
In one of them embodiment, elevating system still includes guiding axle and mounting panel, the guiding axle wears to locate the mount, just the one end of guiding axle with the mounting panel is connected, the mounting panel with the support column is connected, the shower nozzle is located on the mounting panel, the mounting panel can drive the guiding axle is followed the axial of guiding axle is relative the mount motion, and the guiding axle plays the guide effect at the removal in-process of shower nozzle for the shower nozzle can not squint the correct position.
In one embodiment, the liquid storage bottle comprises a main body and a cover body, the cover body is in threaded connection with the main body, and the liquid outlet hole and the air inlet hole are formed in the cover body, so that liquid medicine can be supplemented conveniently.
Drawings
FIG. 1 is a schematic diagram of the construction of one embodiment of an applicator;
FIG. 2 is a schematic view of the assembly of a reservoir and spray head of the applicator shown in FIG. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, an embodiment of the applicator 10 is used for treating a dermatological patient by automatically spraying a liquid medicine to the affected part, thereby improving the efficiency of the application. The applicator 10 includes a reservoir 100, a spray mechanism 200, and a lift mechanism 300. The liquid spraying mechanism 200 is communicated with the liquid storage bottle 100, the liquid medicine is sprayed to the affected part through the liquid spraying mechanism 200, and the lifting mechanism 300 can drive the liquid spraying mechanism 200 to lift, so that the liquid medicine is sprayed to various positions of the affected part.
Referring to fig. 2, the liquid storage bottle 100 is provided with a liquid outlet 110 and a gas inlet 120. The liquid spraying mechanism 200 comprises a nozzle 210 and a conduit 220 which are connected with each other, the conduit 220 penetrates through the liquid outlet hole 110 to communicate the nozzle 210 with the liquid storage bottle 100, and after gas is injected into the liquid storage bottle 100 through the gas inlet hole 120, liquid medicine flows into the nozzle 210 through the conduit 220 and is sprayed to the affected part. The lifting mechanism 300 includes a fixed frame 310, a gear 320, a supporting column 330, and a rack 340 formed on the supporting column 330. The gear 320 is installed on the fixed frame 310, the rack 340 is engaged with the gear 320, the spray head 210 is installed on the supporting column 330, when the gear 320 rotates, the rack 340 moves along the direction vertical to the axial direction of the gear 320, the spray head 210 is driven to lift, and the liquid medicine is sprayed to each position of the affected part.
Above-mentioned medicator 10, once only pour into stock solution bottle 100 with the liquid medicine into, utilize inlet port 120 to stock solution bottle 100 after the injection gas, because stock solution bottle 100 internal pressure forms the pressure differential with external atmospheric pressure, the liquid medicine can flow into shower nozzle 210 and then spray sick department through pipe 220, avoided traditional medicine mode of scribbling to need dip in the liquid medicine many times and get to paint, and simultaneously, shower nozzle 210 is when spraying the liquid medicine, move by elevating system 300 drive, sick department of falling into the disease removes the medicine of dosing to the large tracts of land, scribble each sick department with the liquid medicine is automatic, the efficiency of scribbling of liquid medicine is high.
In one embodiment, the lifting mechanism 300 further includes a driving member (not shown) mounted on the fixing frame 310 for driving the gear 320 to rotate. The driving member rotates the driving gear 320, so that the automatic displacement of the nozzle 210 is realized, and the working efficiency is improved. Furthermore, the driving part can be a motor, the motor can provide power through a battery, and a power plug can be arranged to provide power through a power socket.
Specifically, the driving member can be further set as a servo motor, and can accurately control the torque and the rotating speed through voltage signals, so as to accurately control the lifting speed of the nozzle 210 and ensure the dosage of the diseased part.
In one embodiment, the lift mechanism 300 further includes a guide shaft 350 and a mounting plate 360. The guide shaft 350 penetrates through the fixing frame 310 and goes up and down relative to the fixing frame 310 through a bearing, one end of the guide shaft 350 is connected with the mounting plate 360, the mounting plate 360 is connected with the supporting column 330, and the spray head 210 is detachably connected to the mounting plate 360. The rack 340 drives the mounting plate 360 and the spray head 210 on the mounting plate 360 to move when lifting, the mounting plate 360 can drive the guide shaft 350 to move relative to the fixing frame 310 along the axial direction of the guide shaft 350, and the guide shaft 350 plays a guiding role in the moving process of the spray head 210, so that the spray head 210 cannot deviate from a correct position.
In one embodiment, the liquid storage bottle 100 is provided with scale marks for the medical staff to add the liquid medicine in a certain amount.
In one embodiment, the nozzle 210 is provided with a plurality of uniformly arranged nozzles, so that the liquid medicine can be uniformly sprayed, and the diseased part can be uniformly administered.
In one embodiment, the liquid storage bottle 100 includes a main body 130 and a cover 140. The main body 130 is a bottle body provided with an opening, the main body 130 is provided with an external thread, the cover body 140 is provided with an internal thread, the cover body 140 is in threaded connection with the main body 130, the liquid outlet hole 110 and the air inlet hole 120 are both arranged on the cover body 140, when the liquid medicine is added into the liquid storage bottle 100, the cover body 140 is rotated to lift the cover body 140 off the main body 130, the liquid medicine is poured into the opening of the main body 130, and the liquid medicine can be conveniently supplemented.
In one embodiment, the applicator 10 further includes an air intake mechanism 400. The air intake mechanism 400 comprises an air pipe 410 and an air intake member 420, wherein the air pipe 410 penetrates through the air intake hole 120 to communicate the air intake member 420 with the liquid storage bottle 100. Because the pressure difference is formed between the pressure in the liquid storage bottle 100 and the external atmospheric pressure, the automatic spraying of the liquid medicine is realized, and the working efficiency is improved. Further, the air inlet 420 may be an air bag, and when the air is injected into the liquid storage bottle 100, only the air bag needs to be held by hand, and pressure is applied to the air bag, so that the air bag is deformed, and the air is injected into the liquid storage bottle 100 through the air tube 410. The deformation of the air bag can be controlled by an operator according to the spraying speed and the volume of the liquid medicine, and the control and the accuracy of the medicine administration are facilitated. It should be noted that the specifications of the air tube 410 and the air inlet hole 120 should be matched to ensure air tightness. Similarly, the conduit 110 and the nozzle 210 are the same, and will not be described in detail herein.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. An applicator, comprising:
the liquid storage bottle is provided with a liquid outlet hole and an air inlet hole;
the liquid spraying mechanism comprises a spray head and a guide pipe which are connected with each other, and the guide pipe penetrates through the liquid outlet hole to communicate the spray head with the liquid storage bottle;
the lifting mechanism comprises a fixing frame, a gear, a supporting column and a rack formed on the supporting column, wherein the gear is installed on the fixing frame, the rack is meshed with the gear, the sprayer is installed on the supporting column, and when the gear rotates, the rack moves in the direction vertical to the axial direction of the gear to drive the sprayer on the liquid storage bottle to lift.
2. The applicator of claim 1, wherein the lifting mechanism further comprises a drive member mounted to the mounting bracket for driving rotation of the gear.
3. The applicator of claim 2, wherein the drive member is a motor.
4. The applicator of claim 1, wherein said reservoir is provided with graduations.
5. The applicator of claim 1, wherein the spray head defines a plurality of uniformly arranged spray orifices.
6. The applicator according to claim 1, further comprising an air intake mechanism, the air intake mechanism comprising an air tube and an air intake, the air tube passing through the air intake to communicate the air intake with the reservoir.
7. The applicator of claim 6, wherein the air intake is a bladder.
8. The applicator according to claim 1, wherein the lifting mechanism further comprises a guide shaft and a mounting plate, the guide shaft is inserted into the fixing frame, one end of the guide shaft is connected with the mounting plate, the mounting plate is connected with the supporting column, the spray head is arranged on the mounting plate, and the mounting plate can drive the guide shaft to move relative to the fixing frame along the axial direction of the guide shaft.
9. The applicator according to claim 1, wherein the reservoir comprises a body and a cover, the cover is connected to the body by a screw thread, and the liquid outlet and the air inlet are both provided on the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452786.1U CN212700062U (en) | 2020-03-31 | 2020-03-31 | Applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452786.1U CN212700062U (en) | 2020-03-31 | 2020-03-31 | Applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212700062U true CN212700062U (en) | 2021-03-16 |
Family
ID=74905144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020452786.1U Expired - Fee Related CN212700062U (en) | 2020-03-31 | 2020-03-31 | Applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212700062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010931A (en) * | 2021-12-01 | 2022-02-08 | 深圳市深鸿涛贸易有限公司 | Medical treatment is with dermatological branch of academic or vocational study scald skin medicine application equipment |
-
2020
- 2020-03-31 CN CN202020452786.1U patent/CN212700062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010931A (en) * | 2021-12-01 | 2022-02-08 | 深圳市深鸿涛贸易有限公司 | Medical treatment is with dermatological branch of academic or vocational study scald skin medicine application equipment |
| CN114010931B (en) * | 2021-12-01 | 2022-10-28 | 深圳市深鸿涛贸易有限公司 | Medical treatment is with dermatological scald skin medicine application equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |