CN215135835U - Be used for dermatosis to add medicine device - Google Patents
Be used for dermatosis to add medicine device Download PDFInfo
- Publication number
- CN215135835U CN215135835U CN202120819619.0U CN202120819619U CN215135835U CN 215135835 U CN215135835 U CN 215135835U CN 202120819619 U CN202120819619 U CN 202120819619U CN 215135835 U CN215135835 U CN 215135835U
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- China
- Prior art keywords
- fixedly connected
- barrel
- liquid outlet
- replacement seat
- wall
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Abstract
The utility model discloses a be used for dermatosis to get it filled device, including the syringe barrel, the inside of syringe barrel is equipped with the piston, the top fixedly connected with push rod of piston, the bottom of syringe barrel is equipped with the drain pipe, the bottom of syringe barrel is run through to the drain pipe, the one end of drain pipe and the inner wall bottom fixed connection of syringe barrel, the bellows has been cup jointed to the outer wall of drain pipe, the one end of bellows and the bottom fixed connection of syringe barrel, the one end fixedly connected with replacement seat of syringe barrel is kept away from to the bellows, the one end that the syringe barrel was kept away from to the drain pipe runs through the replacement seat. The utility model discloses a setting of needle bobbin and drain pipe, cotton ball need use the medicine in the front end of needle bobbin, only need promote the push rod forward, make medicine from the drain pipe department flow and with the cotton ball contact, make things convenient for the staff to go on the medicine to skin, the setting of bellows is convenient for adjust the angle of cleaning of cotton ball, further facilitates for the staff.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to be used for dermatosis to add medicine device.
Background
Skin disorders are a general term for disorders occurring in the skin and skin appendages. The skin is the largest organ of the human body, the skin diseases are not only various, but also diseases occurring in various internal organs can be shown on the skin. The skin diseases caused by various reasons, such as skin diseases caused by infection factors, such as leprosy, scabies, mycosis, skin bacterial infection and the like, have certain infectivity, not only affect the physical health, but also cause panic and social discrimination, but with the improvement of the living standard of people and the improvement of scientific and technological processes, the infectious diseases such as leprosy and the like are obviously controlled all over the world. Other internal and external factors causing skin diseases, such as mechanical, physical, chemical, biological, endocrine, immunity and the like, are increasingly paid more and more attention at present, and cotton swabs, cotton balls or brushes and the like are generally adopted to immerse the skin diseases into liquid medicine and then are smeared on the skin pathological change parts.
However, when the medical disposable medical bottle is actually used, the cotton swab and the sponge ball are inserted into the medicine bottle for multiple times to dip the medicine for smearing, so that the existing medical eye is unhygienic in a traditional mode, and complications such as cross infection can be caused.
Therefore, it is necessary to develop a drug delivery device for skin diseases to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for dermatosis to load medicine device, through the setting of needle bobbin and drain pipe, the cotton ball setting is at the front end of needle bobbin, when needs use the medicine, only needs promote the push rod forward, be that the medicine flows from the drain pipe and contacts with the cotton ball, makes things convenient for the staff to load medicine to skin, the setting of bellows, is convenient for adjust the angle of cleaning of cotton ball, further facilitates for the staff to solve the above-mentioned weak point in the technique.
In order to achieve the above object, the present invention provides the following technical solutions: a medicine feeding device for skin diseases comprises a needle tube barrel, a piston is arranged in the needle tube barrel, a push rod is fixedly connected to the top of the piston, a liquid outlet tube is arranged at the bottom of the needle tube barrel and penetrates through the bottom of the needle tube barrel, one end of the liquid outlet tube is fixedly connected with the bottom of the inner wall of the needle tube barrel, a corrugated tube is sleeved on the outer wall of the liquid outlet tube, one end of the corrugated tube is fixedly connected with the bottom of the needle tube barrel, a replacing seat is fixedly connected to one end, far away from the needle tube barrel, of the corrugated tube, the replacing seat penetrates through the replacing seat, the replacing seat is fixedly connected with the outer wall of one end of the liquid outlet tube, a sliding groove is formed in one side of the outer wall of the replacing seat, a sliding block is connected in the sliding groove in a sliding mode, a shielding plate is fixedly connected to one side of the sliding block and attached to the replacing seat, and a first iron absorbing stone is fixedly connected to one side of the inner wall of the shielding plate, the utility model discloses a replacement seat, including replacement seat, bottom, fixed block, through-hole, the bottom fixedly connected with bottom plate of fixed block, the through-hole runs through the bottom plate, the bottom fixedly connected with cotton ball of bottom plate.
Preferably, the needle tube barrel comprises a barrel body and a barrel cover, wherein an internal thread is arranged at the top of the barrel body, an external thread is arranged at the bottom of the barrel cover, and the barrel body is in threaded connection with the barrel cover.
Preferably, the top of the barrel cover is provided with a limiting hole, and the push rod penetrates through the limiting hole.
Preferably, the replacement seat is cylindrical, and the first magnet is matched with the second magnet.
Preferably, the bottom of the replacement seat is fixedly connected with a limiting plate, the bottom of the limiting plate is fixedly connected with a limiting block, and the limiting plate is matched with the replacement seat.
Preferably, the cross-section of the fixed block is T-shaped, the top of the fixed block is fixedly connected with a sealing ring, and the bottom of the fixed block is provided with a leakage-proof ring.
Preferably, the two sides of the outer wall of the syringe barrel are fixedly connected with finger rings, and the two finger rings are symmetrically distributed.
Preferably, the drain pipe is made of rubber materials and is matched with the through hole.
One side of the replacement seat is provided with a one-way valve which is fixedly connected with the liquid outlet pipe.
In the technical scheme, the utility model provides a technological effect and advantage:
1. through the arrangement of the needle cylinder tube and the liquid outlet tube, the cotton ball is arranged at the front end of the needle cylinder tube, when the medicine is needed to be used, the medicine flows out of the liquid outlet tube and is in contact with the cotton ball only by pushing the push rod forwards, so that the medicine is conveniently applied to the skin by a worker, and the arrangement of the corrugated tube is convenient for adjusting the wiping angle of the cotton ball, so that convenience is further provided for the worker;
2. through recess and fixed block setting on the replacement seat, make the cotton ball replacement of being convenient for, the setting of check valve, avoid medicine and the cotton ball contact that does not use in the needle bobbin, avoid cross infection, the setting of spout and shielding plate, under the effect of spout and slider, the shielding plate slides, protect being connected of fixed block and replacement seat, block the fixed block from the recess landing, strengthen fixed block and groove connection's compactness, the setting of first magnet and second magnet, it is fixed when the shielding plate shelters from the fixed block.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a front view of the present invention;
FIG. 2 is a sectional view of the needle tube barrel of the present invention;
FIG. 3 is a sectional view of the structure of the replacement seat of the present invention;
fig. 4 is a top view of the structure of the replacement seat of the present invention.
Description of reference numerals:
the device comprises a needle tube barrel 1, a piston 2, a push rod 3, a liquid outlet tube 4, a corrugated tube 5, a replacement seat 6, a sliding chute 7, a sliding block 8, a shielding plate 9, a first iron absorbing stone 10, a second iron absorbing stone 11, a groove 12, a fixed block 13, a through hole 14, a bottom plate 15, a cotton ball 16, a tube body 17, a tube cover 18, a limiting hole 19, a limiting plate 20, a limiting block 21, a sealing ring 22, a leakage-proof ring 23, a ring 24 and a one-way valve 25.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a medicine feeding device for skin diseases as shown in figures 1-4, which comprises a needle tube barrel 1, a piston 2 is arranged in the needle tube barrel 1, a push rod 3 is fixedly connected with the top of the piston 2, a liquid outlet tube 4 is arranged at the bottom of the needle tube barrel 1, the liquid outlet tube 4 penetrates through the bottom of the needle tube barrel 1, one end of the liquid outlet tube 4 is fixedly connected with the bottom of the inner wall of the needle tube barrel 1, a corrugated tube 5 is sleeved on the outer wall of the liquid outlet tube 4, one end of the corrugated tube 5 is fixedly connected with the bottom of the needle tube barrel 1, one end of the corrugated tube 5 far away from the needle tube barrel 1 is fixedly connected with a replacing seat 6, one end of the liquid outlet tube 4 far away from the needle tube barrel 1 penetrates through the replacing seat 6, the replacing seat 6 is fixedly connected with the outer wall of one end of the liquid outlet tube 4, a sliding groove 7 is arranged on one side of the outer wall of the replacing seat 6, a sliding block 8 is slidably connected in the sliding groove 7, one side fixedly connected with shielding plate 9 of slider 8, shielding plate 9 and the laminating of replacement seat 6, the first magnet 10 of inner wall one side fixedly connected with of shielding plate 9, outer wall one side fixedly connected with second magnet 11 of replacement seat 6, recess 12 has been seted up to the bottom of replacement seat 6, be equipped with fixed block 13 in the recess 12, through-hole 14 has been seted up to the bottom of fixed block 13, the bottom fixedly connected with bottom plate 15 of fixed block 13, through-hole 14 runs through bottom plate 15, the bottom fixedly connected with cotton ball 16 of bottom plate 15.
Further, in the above technical solution, the syringe barrel 1 includes a barrel 17 and a barrel cover 18, the top of the barrel 17 is provided with an internal thread, the bottom of the barrel cover 18 is provided with an external thread, the barrel 17 is in threaded connection with the barrel cover 18, and the barrel 17 and the barrel cover 18 are provided for adding medicine to the syringe barrel 1.
Further, in the above technical scheme, a limiting hole 19 is formed in the top of the cylinder cover 18, the push rod 3 penetrates through the limiting hole 19, and the push rod 3 is arranged to conveniently push the piston 2 to enable the medicine to flow out.
Further, in the above technical solution, the replacement seat 6 is set to be cylindrical, the first magnet 10 and the second magnet 11 are matched, and the first magnet 10 and the second magnet 11 are arranged to facilitate fixing the shielding plate 9.
Further, in the above technical scheme, the bottom of the replacement seat 6 is fixedly connected with a limiting plate 20, the bottom of the limiting plate 20 is fixedly connected with a limiting block 21, the limiting plate 20 is matched with the replacement seat 6, and the limiting plate 20 is arranged to limit the bottom plate 15.
Further, in the above technical scheme, the cross-section of the fixed block 13 is set to be T-shaped, the top of the fixed block 13 is fixedly connected with a sealing ring 22, the bottom of the fixed block 13 is provided with a leakage-proof ring 23, and the sealing ring 22 and the leakage-proof ring 23 are arranged to prevent leakage of the medicine.
Furthermore, in the above technical scheme, the two finger rings 24 are fixedly connected to two sides of the outer wall of the syringe barrel 1, the two finger rings 24 are symmetrically distributed, and the finger rings 24 are arranged to facilitate the taking of workers.
Further, in above-mentioned technical scheme, drain pipe 4 is made by the rubber material, drain pipe 4 and through-hole 14 phase-match, and transfer line 4 adopts the rubber material to be convenient for adapt to different angles.
One side of the replacement seat 6 is provided with a one-way valve 25, the one-way valve 25 is fixedly connected with the liquid outlet pipe 4, and the arrangement of the one-way valve 25 avoids the contact between unused medicines in the needle tube 1 and the cotton balls 16 and the cross infection.
This practical theory of operation:
referring to the attached drawings 1-4 of the specification, when medicine needs to be applied, a worker firstly takes out the syringe barrel 1, rotates the barrel cover 18, separates the barrel cover 18 from the barrel body 17, pours the medicine into the barrel body 17 until the medicine reaches two thirds of the capacity of the barrel body 17, then rotates the barrel cover 18 to connect the barrel cover 18 with the barrel body 17, pushes the push rod 3 forwards, the medicine flows out from the liquid outlet pipe 4 under the action of the piston 2, so that the cotton ball 16 is contacted with the medicine, then the cotton ball 16 is used for smearing the wound of a patient, after smearing is completed, the worker pushes the shielding plate 9 to separate the first magnet 10 from the second magnet 11, moves the bottom plate 15 to the outer wall of the replacing seat 6, moves the fixed block 13 out of the groove 12, puts the bottom plate 15, the cotton ball 16 and the fixed block 13 into a medical waste barrel, then takes out a new cotton ball 16, the bottom plate 15 and the fixed block 13, aligns the fixed block 13 with the groove 12, pushing the fixed block 13 into the groove 12 to align the through hole 14 with the liquid outlet pipe 4, and moving the baffle plate 9 to connect the first magnet 10 with the second magnet 11;
referring to the attached drawings 1-4 of the specification, the grooves 12 and the fixed blocks 13 on the replacing seat 6 are arranged, so that the cotton balls 16 are convenient to replace, the one-way valves 25 are arranged, the unused medicine in the needle cylinder tube 1 is prevented from contacting the cotton balls 16, cross infection is avoided, the sliding grooves 7 and the shielding plates 9 are arranged, under the action of the sliding grooves 7 and the sliding blocks 9, the shielding plates 9 slide, the connection between the fixed blocks 13 and the replacing seat 6 is protected, the fixed blocks 13 are prevented from sliding down from the grooves 12, the tightness between the fixed blocks 13 and the grooves 12 is enhanced, and the first iron absorbing stones 10 and the second iron absorbing stones 11 are arranged and fixed when the shielding plates 9 shield the fixed blocks 13.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (9)
1. A device for delivering medication for dermatological disorders, comprising a needle-cylinder (1), characterized in that: the needle tube barrel is characterized in that a piston (2) is arranged in the needle tube barrel (1), a push rod (3) is fixedly connected to the top of the piston (2), a liquid outlet tube (4) is arranged at the bottom of the needle tube barrel (1), the liquid outlet tube (4) penetrates through the bottom of the needle tube barrel (1), one end of the liquid outlet tube (4) is fixedly connected with the bottom of the inner wall of the needle tube barrel (1), a corrugated tube (5) is sleeved on the outer wall of the liquid outlet tube (4), one end of the corrugated tube (5) is fixedly connected with the bottom of the needle tube barrel (1), a replacement seat (6) is fixedly connected to one end, far away from the needle tube barrel (1), of the liquid outlet tube (4) penetrates through the replacement seat (6), the replacement seat (6) is fixedly connected with the outer wall of one end of the liquid outlet tube (4), a sliding groove (7) is formed in one side of the outer wall of the replacement seat (6), sliding connection has slider (8) in spout (7), one side fixedly connected with shielding plate (9) of slider (8), shielding plate (9) and replacement seat (6) laminating, the first magnet (10) of inner wall one side fixedly connected with of shielding plate (9), outer wall one side fixedly connected with second magnet (11) of replacement seat (6), recess (12) are seted up to the bottom of replacement seat (6), be equipped with fixed block (13) in recess (12), through-hole (14) have been seted up to the bottom of fixed block (13), the bottom fixedly connected with bottom plate (15) of fixed block (13), through-hole (14) run through bottom plate (15), the bottom fixedly connected with cotton ball (16) of bottom plate (15).
2. The dermatologic drug delivery device of claim 1, wherein: the syringe barrel (1) comprises a barrel body (17) and a barrel cover (18), wherein the top of the barrel body (17) is provided with internal threads, the bottom of the barrel cover (18) is provided with external threads, and the barrel body (17) is in threaded connection with the barrel cover (18).
3. The dermatologic medicine feeding device according to claim 2, wherein: the top of the barrel cover (18) is provided with a limiting hole (19), and the push rod (3) penetrates through the limiting hole (19).
4. The dermatologic drug delivery device of claim 1, wherein: the replacement seat (6) is arranged to be cylindrical, and the first magnet (10) is matched with the second magnet (11).
5. The dermatologic drug delivery device of claim 1, wherein: the bottom fixedly connected with limiting plate (20) of replacement seat (6), the bottom fixedly connected with stopper (21) of limiting plate (20), limiting plate (20) and replacement seat (6) phase-match.
6. The dermatologic drug delivery device of claim 1, wherein: the cross-section of fixed block (13) sets up to the T shape, fixed block (13) top fixedly connected with sealing washer (22), the bottom of fixed block (13) is equipped with leak protection circle (23).
7. The dermatologic drug delivery device of claim 1, wherein: the two sides of the outer wall of the syringe barrel (1) are fixedly connected with finger rings (24), and the two finger rings (24) are symmetrically distributed.
8. The dermatologic drug delivery device of claim 1, wherein: the liquid outlet pipe (4) is made of rubber materials, and the liquid outlet pipe (4) is matched with the through hole (14).
9. The dermatologic drug delivery device of claim 1, wherein: one side of replacement seat (6) is equipped with check valve (25), check valve (25) and drain pipe (4) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819619.0U CN215135835U (en) | 2021-04-21 | 2021-04-21 | Be used for dermatosis to add medicine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819619.0U CN215135835U (en) | 2021-04-21 | 2021-04-21 | Be used for dermatosis to add medicine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135835U true CN215135835U (en) | 2021-12-14 |
Family
ID=79361324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120819619.0U Expired - Fee Related CN215135835U (en) | 2021-04-21 | 2021-04-21 | Be used for dermatosis to add medicine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135835U (en) |
-
2021
- 2021-04-21 CN CN202120819619.0U patent/CN215135835U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |