CN113426002A - Liquid dressing equipment for dermatological department - Google Patents

Liquid dressing equipment for dermatological department Download PDF

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Publication number
CN113426002A
CN113426002A CN202110833775.7A CN202110833775A CN113426002A CN 113426002 A CN113426002 A CN 113426002A CN 202110833775 A CN202110833775 A CN 202110833775A CN 113426002 A CN113426002 A CN 113426002A
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CN
China
Prior art keywords
dressing
cylinder
discharge pipe
valve
piston rod
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.)
Withdrawn
Application number
CN202110833775.7A
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Chinese (zh)
Inventor
嵇煜斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shengna Intelligent Technology Co Ltd
Original Assignee
Zhejiang Shengna Intelligent Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Shengna Intelligent Technology Co Ltd filed Critical Zhejiang Shengna Intelligent Technology Co Ltd
Priority to CN202110833775.7A priority Critical patent/CN113426002A/en
Publication of CN113426002A publication Critical patent/CN113426002A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00051—Accessories for dressings
    • A61F13/00085—Accessories for dressings having means for facilitating the application on the skin, e.g. single hand handling facilities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

The invention discloses liquid dressing equipment for dermatology, which comprises a dressing cylinder, wherein the front end of the dressing cylinder is connected with a dressing mechanism, the upper part of the rear side of the dressing cylinder is connected with a storage cylinder, the top of the storage cylinder is connected with a sealing plug, the side wall of the storage cylinder is connected with a connecting pipe, the other end of the connecting pipe is connected with the front end of the dressing cylinder, one side, close to the front end of the dressing cylinder, of the connecting pipe is provided with a first one-way valve, one side, close to the storage cylinder, of the connecting pipe is provided with a second valve, the rear end of the dressing cylinder is provided with a piston rod, the lower part of the dressing cylinder is fixedly connected with a guide sleeve parallel to the piston rod, the lower side of the guide sleeve is connected with a guide sliding strip in a sliding manner, and a connecting rod is fixed between the upper side of the rear end of the guide sliding strip and the piston rod. The invention has simple operation, uniform and stable dressing, time and labor saving, effectively improves the dressing efficiency, can switch the dressing modes according to different dressing requirements, and is flexible and convenient to use.

Description

Liquid dressing equipment for dermatological department
Technical Field
The invention relates to the technical field of medicine application equipment, in particular to liquid dressing equipment for dermatology.
Background
The existing treatment for the skin disease patient usually needs to apply liquid medicine on the skin surface of the skin disease patient, the existing application of the liquid medicine on the skin surface of the skin disease patient is generally manually carried out, and the application is generally carried out by dipping the liquid medicine on a hand-held cotton swab, and then applying the liquid medicine on the cotton swab on the skin surface of the skin disease patient.
However, in this way, the liquid medicine needs to be repeatedly stained and smeared, the operation is complex, time and labor are wasted, the medicine smearing efficiency is low, the medicine is remained on the cotton swab, and more medicine is wasted.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a dermatological liquid dressing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a liquid dressing device for dermatological department comprises a dressing cylinder, wherein the front end of the dressing cylinder is connected with a dressing mechanism, the upper part of the rear side of the dressing cylinder is connected with a storage cylinder, the top of the storage cylinder is connected with a sealing plug, the side wall of the storage cylinder is connected with a connecting pipe, the other end of the connecting pipe is connected with the front end of the dressing cylinder, one side of the connecting pipe close to the front end of the dressing cylinder is provided with a first one-way valve, one side of the connecting pipe close to the storage cylinder is provided with a second valve, the rear end of the dressing cylinder is provided with a piston rod, the lower part of the dressing cylinder is fixedly connected with a guide sleeve parallel to the piston rod, the lower side of the guide sleeve is slidably connected with a guide sliding strip, a connecting rod is fixed between the upper side of the rear end of the guide sliding strip and the piston rod, the lower side of the guide sliding strip is fixedly connected with an upper rack, and the lower part of the rear side of the dressing cylinder is connected with a handle, the handle is characterized in that the inner side of the handle is provided with a mounting groove, and a driving mechanism which is connected with the upper rack and drives the upper rack to move is arranged in the mounting groove.
Preferably, the dressing mechanism comprises a discharge pipe connected to the front end of the dressing barrel, a dressing flat nozzle is inserted into the front end of the discharge pipe, and a first valve and a second one-way valve are arranged on the discharge pipe.
Preferably, the dressing mechanism comprises a discharge pipe connected to the front end of the dressing barrel, a second one-way valve is arranged on the discharge pipe, the discharge pipe is L-shaped, a branch pipe is inserted on the discharge pipe, a third valve and a fourth valve are respectively arranged at two ends of the branch pipe, and a dressing flat nozzle and a dressing needle nozzle are respectively inserted at two ends of the branch pipe.
Preferably, actuating mechanism includes the gag lever post of fixed connection on the mounting groove inside wall, the cover is equipped with the loop bar on the gag lever post, the loop bar runs through out the mounting groove, it is equipped with first gear to overlap through one-way bearing on the loop bar, the fixed second gear that has cup jointed on the loop bar, the inside downside of mounting groove is equipped with down the rack, first gear, second gear respectively with lower rack, go up the rack meshing, the front end downside fixedly connected with briquetting of rack down, be connected with the spring between briquetting and the handle.
Preferably, the outer side wall of the grip is provided with anti-slip stripes.
Preferably, the cross section of the guide sliding strip is of a T-shaped structure.
Preferably, a pull ring is connected to the rear end of the piston rod.
The invention has the beneficial effects that:
through setting up dressing cylinder, storage cylinder, connecting pipe, through with liquid medicine storage in the storage cylinder, can input in the dressing cylinder through the connecting pipe, and then make the dressing more convenient, need not frequently to dip in and get liquid medicine and apply medicine, improve operation effect.
Through setting up flat mouth of dressing, dressing needle mouth, can use the flat mouth of dressing when the large tracts of land dressing is carried out to needs, realize quick dressing, and when local pertinence dressing, use dressing needle mouth, improve the pertinence of dressing, can switch the use as required, it is more convenient to use.
Through setting up actuating mechanism, grip, withhold the briquetting through the forefinger, make the lower rack backward movement, rotate through the one-way driving loop bar of drive first gear, and then drive the second gear and rotate, can drive the antedisplacement of upper rack, and then promote the piston rod and move forward, can push away the material forward with the liquid medicine in the dressing cylinder, and through the ejection of compact of dressing flat mouth, can be to patient's skin dressing, high durability and convenient use, the dressing is stable, when feeding the dressing cylinder again, only need to stimulate the loop bar to the outside, make first gear, second gear and lower rack, go up the rack separation, rethread pull ring, stimulate the piston rod backward, can accomplish the dressing cylinder and reload, push back the loop bar again, make first gear, second gear and lower rack, go up the rack meshing, can carry out dressing operation next time, the operation is swift, and convenient.
The invention has simple operation, uniform and stable dressing, time and labor saving, effectively improves the dressing efficiency, can switch the dressing modes according to different dressing requirements, and is flexible and convenient to use.
Drawings
FIG. 1 is a schematic structural view of a dermatological liquid dressing apparatus according to the present invention;
FIG. 2 is a schematic side view of a dermatological liquid dressing apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of a guide sleeve and a guide slide bar of a dermatological liquid dressing device according to the invention;
FIG. 4 is a schematic structural view of a driving mechanism of a dermatological liquid dressing apparatus according to the present invention;
fig. 5 is a schematic structural diagram of a second embodiment of a dermatological liquid dressing apparatus according to the present invention.
In the figure: the device comprises a dressing barrel 1, a connecting pipe 2, a first one-way valve 3, a second one-way valve 4, a discharge pipe 5, a first valve 6, a dressing flat nozzle 7, a storage barrel 8, a sealing plug 9, a second valve 10, a piston rod 11, a pull ring 12, a connecting rod 13, a guide sleeve 14, a guide slide strip 15, an upper rack 16, a first gear 17, a sleeve rod 18, a lower rack 19, a pressing block 20, a spring 21, a handle 22, a mounting groove 23, a one-way bearing 24, a second gear 25, a limiting rod 26, a branch pipe 27, a third valve 28, a dressing needle nozzle 29 and a fourth valve 30.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example one
Referring to fig. 1-4, a liquid dressing device for dermatological department, which comprises a dressing barrel 1, a dressing mechanism is connected at the front end of the dressing barrel 1, a storage barrel 8 is connected at the upper part of the rear side of the dressing barrel 1, a sealing plug 9 is connected at the top of the storage barrel 8, a connecting pipe 2 is connected on the side wall of the storage barrel 8, the other end of the connecting pipe 2 is connected at the front end of the dressing barrel 1, a first one-way valve 3 is arranged at one side of the connecting pipe 2 close to the front end of the dressing barrel 1, a second valve 10 is arranged at one side of the connecting pipe 2 close to the storage barrel 8, a piston rod 11 is arranged at the rear end of the dressing barrel 1, a guide sleeve 14 parallel to the piston rod 11 is fixedly connected at the lower part of the dressing barrel 1, a guide slide bar 15 is slidably connected at the lower side of the guide sleeve 14, the section of the guide slide bar 15 is of a T-shaped structure, so that the guide slide bar 15 can move more stably, a connecting rod 13 is fixed between the upper side of the rear end of the guide slide bar 15 and the piston rod 11, an upper rack 16 is fixedly connected to the lower side of the guide sliding strip 15, a handle 22 is connected to the lower portion of the rear side of the dressing barrel 1, anti-slip stripes are arranged on the outer side wall of the handle 22, an installation groove 23 is formed in the inner side of the handle 22, and a driving mechanism which is connected with the upper rack 16 and drives the upper rack 16 to move is arranged in the installation groove 23.
According to the invention, the dressing mechanism comprises a discharge pipe 5 connected to the front end of a dressing barrel 1, a dressing flat nozzle 7 is inserted into the front end of the discharge pipe 5, a first valve 6 and a second one-way valve 4 are arranged on the discharge pipe 5, the second one-way valve 4 can enable the discharge pipe 5 to discharge materials in one way, and the first valve 6 can control the discharge pipe 5 to be opened and closed.
Specifically, actuating mechanism includes the gag lever post 26 of fixed connection on the inside wall of mounting groove 23, the cover is equipped with loop bar 18 on the gag lever post 26, loop bar 18 runs through out mounting groove 23, the cover is equipped with first gear 17 through one-way bearing 24 on the loop bar 18, the fixed cover is connected with second gear 25 on the loop bar 18, the inside downside of mounting groove 23 is equipped with down rack 19, first gear 17, second gear 25 respectively with down rack 19, go up the meshing of rack 16, the front end downside fixedly connected with briquetting 20 of lower rack 19, be connected with spring 21 between briquetting 20 and the handle 22.
Furthermore, the rear end of the piston rod 11 is connected with a pull ring 12, so that the piston rod 11 can be conveniently pulled through the pull ring 12, and the operation is convenient.
The working principle is that the handle 22 is held, the pressing block 20 is buckled and pressed by the forefinger, the lower rack 19 moves backwards, the loop bar 18 is driven to rotate in a single direction by driving the first gear 17, the second gear 25 is driven to rotate, the upper rack 16 can be driven to move forwards, the piston rod 11 is further pushed to move forwards, the liquid medicine in the dressing barrel 1 can be pushed forwards, the dressing flat nozzle 7 is used for discharging, the dressing for the skin of a patient is convenient to use and stable, the pressing block 20 is loosened, the spring 21 pushes the lower rack 19 to move forwards and reset, due to the arrangement of the one-way bearing 24, the loop bar 18 cannot be driven to rotate when the lower rack 19 moves forwards, the position of the piston rod 11 is not influenced, when the dressing barrel 1 is charged again, the loop bar 18 only needs to be pulled outwards, so that the first gear 17, the second gear 25 are separated from the lower rack 19 and the upper rack 16, and the piston rod 11 is pulled backwards through the pull ring 12, the dressing barrel 1 can be refilled, and the sleeve rod 18 is pushed back, so that the first gear 17 and the second gear 25 are meshed with the lower rack 19 and the upper rack 16, the next dressing operation can be performed, and the operation is quick and convenient.
Example two
Referring to fig. 5, the difference between the first embodiment and the first embodiment is that the dressing mechanism of the first embodiment includes a discharge pipe 5 connected to the front end of the dressing cylinder 1, a second one-way valve 4 is disposed on the discharge pipe 5, the discharge pipe 5 is L-shaped, a branch pipe 27 is inserted into the discharge pipe 5, a third valve 28 and a fourth valve 30 are disposed at two ends of the branch pipe 27, a dressing flat nozzle 7 and a dressing needle nozzle 29 are inserted into two ends of the branch pipe 27, and the third valve 28 and the fourth valve 30 control discharge of the dressing needle nozzle 29 and the dressing flat nozzle 7 respectively.
This embodiment, when need carry out large tracts of land dressing, use dressing oblate mouth 7, realize quick dressing, and when local pertinence dressing, use dressing needle mouth 29, improve the pertinence of dressing, can switch the use as required, it is more nimble convenient to use.

Claims (7)

1. The liquid dressing device for the dermatology department comprises a dressing cylinder (1) and is characterized in that the front end of the dressing cylinder (1) is connected with a dressing mechanism, the upper part of the rear side of the dressing cylinder (1) is connected with a storage cylinder (8), the top of the storage cylinder (8) is connected with a sealing plug (9), the side wall of the storage cylinder (8) is connected with a connecting pipe (2), the other end of the connecting pipe (2) is connected with the front end of the dressing cylinder (1), one side, close to the front end of the dressing cylinder (1), of the connecting pipe (2) is provided with a first one-way valve (3), one side, close to the storage cylinder (8), of the connecting pipe (2) is provided with a second valve (10), the rear end of the dressing cylinder (1) is provided with a piston rod (11), the lower part of the dressing cylinder (1) is fixedly connected with a guide sleeve (14) parallel to the piston rod (11), the lower side of the guide sleeve (14) is connected with a guide sliding strip (15), a connecting rod (13) is fixed between the upper side of the rear end of the guide sliding strip (15) and the piston rod (11), an upper rack (16) is fixedly connected to the lower side of the guide sliding strip (15), a handle (22) is connected to the lower portion of the rear side of the dressing barrel (1), an installation groove (23) is formed in the inner side of the handle (22), and a driving mechanism which is connected with the upper rack (16) and drives the upper rack (16) to move is arranged in the installation groove (23).
2. The dermatological liquid dressing device according to claim 1, wherein the dressing mechanism comprises a discharge pipe (5) connected to the front end of the dressing barrel (1), a dressing flat nozzle (7) is inserted into the front end of the discharge pipe (5), and a first valve (6) and a second one-way valve (4) are arranged on the discharge pipe (5).
3. The dermatological liquid dressing device according to claim 1, wherein the dressing mechanism comprises a discharge pipe (5) connected to the front end of the dressing barrel (1), a second one-way valve (4) is arranged on the discharge pipe (5), the discharge pipe (5) is L-shaped, a branch pipe (27) is connected to the discharge pipe (5) in an inserted manner, a third valve (28) and a fourth valve (30) are respectively arranged at two ends of the branch pipe (27), and a dressing flat nozzle (7) and a dressing needle nozzle (29) are respectively connected to two ends of the branch pipe (27) in an inserted manner.
4. The liquid dressing device for the dermatological department according to claim 2 or 3, wherein the driving mechanism comprises a limiting rod (26) fixedly connected to the inner side wall of a mounting groove (23), a sleeve rod (18) is sleeved on the limiting rod (26), the sleeve rod (18) penetrates through the mounting groove (23), a first gear (17) is sleeved on the sleeve rod (18) through a one-way bearing (24), a second gear (25) is fixedly sleeved on the sleeve rod (18), a lower rack (19) is arranged on the inner lower side of the mounting groove (23), the first gear (17) and the second gear (25) are respectively meshed with a lower rack (19) and an upper rack (16), a pressing block (20) is fixedly connected to the lower side of the front end of the lower rack (19), and a spring (21) is connected between the pressing block (20) and a handle (22).
5. A dermatological liquid application apparatus according to claim 1, wherein the grip (22) is provided on its outer side with non-slip stripes.
6. A dermatological liquid application apparatus according to claim 1, wherein the guide slide (15) is T-shaped in cross-section.
7. A dermatological liquid application apparatus according to claim 1, wherein a pull ring (12) is connected to the rear end of the piston rod (11).
CN202110833775.7A 2021-07-23 2021-07-23 Liquid dressing equipment for dermatological department Withdrawn CN113426002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110833775.7A CN113426002A (en) 2021-07-23 2021-07-23 Liquid dressing equipment for dermatological department

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110833775.7A CN113426002A (en) 2021-07-23 2021-07-23 Liquid dressing equipment for dermatological department

Publications (1)

Publication Number Publication Date
CN113426002A true CN113426002A (en) 2021-09-24

Family

ID=77761571

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110833775.7A Withdrawn CN113426002A (en) 2021-07-23 2021-07-23 Liquid dressing equipment for dermatological department

Country Status (1)

Country Link
CN (1) CN113426002A (en)

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Application publication date: 20210924

WW01 Invention patent application withdrawn after publication