CN217593593U

CN217593593U - Medical multi-functional medicator of dermatology

Info

Publication number: CN217593593U
Application number: CN202220825587.XU
Authority: CN
Inventors: 夏刚成; 贾士兵; 夏子怡; 夏心怡; 夏梦婷
Original assignee: Hunan Yuxuangong Health Management Service Co ltd
Current assignee: Hunan Yuxuangong Health Management Service Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-10-18
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a multi-functional medicator of medical dermatology, including the cartridge case, the inside catch bar of taking the piston that is equipped with of cartridge case, and the cartridge case bottom is equipped with out the medicine mouth, the inside unidirectional piece that is equipped with drive liquid medicine flow direction of cartridge case, catch bar drive unidirectional piece switch to outwards discharge the liquid medicine in the cartridge case, cartridge case top is equipped with the promotion regulating part of adjusting catch bar sliding distance, and the cartridge case is connected with through going out the medicine mouth and scribbles the medicine piece, and this multi-functional medicator of medical dermatology adjusts the impeller and adjusts the quantity of going out the medicine at every turn, controls out the medicine quantity according to the demand of the state of an illness, avoids going out too much or the too few circumstances of medicine, and when promoting the catch bar, the switch of control unidirectional piece for the medicine in time discharges the barrel, and after the hand is loosened, and the catch bar all returns the normal position with the slip sprue, avoids the medicine in the cartridge case to expose in the air and causes the rotten of medicine for a long time.

Description

Medical multi-functional medicator of dermatology

Technical Field

The utility model relates to an medicator technical field specifically is a multi-functional medicator of medical dermatology.

Background

The dermatology department refers to a department of diagnosis and treatment of skin diseases in a comprehensive hospital, and broadly, the dermatology department also includes treatment of hair and nail diseases, and belongs to a kind of surgery. The dermatology is mainly used for treating various skin diseases, and the common skin diseases comprise psoriasis, herpes, rosacea, impetigo, pyogenic bacteria infection and the like.

At present dermatology department when treating the patient, medical personnel crowd the medicine and apply in the patient affected part, carry out manual the paining on logical pole cotton swab or the cotton ball, this kind of mode of paining has following problem: 1. the amount of the squeezed medicine is completely according to the experience of medical staff, and for general novice staff, the force cannot be well mastered, so that the medicine is squeezed out too much or too little; 2. medical staff extrudes the back with the medicine, exists and forgets to close the medicine bottleneck, directly paints the condition of medicine, and the medicine exposes in the air, and the bacterium in the air causes the pollution to the medicine along with the air falls into the medicine bottle, influences the life of medicine. To this end, we propose a medical dermatological multifunctional applicator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional medicator of medical dermatology to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional medicator of medical dermatology, includes the cartridge case, the inside catch bar that takes the piston that is equipped with of cartridge case, and the cartridge case bottom is equipped with out the medicine mouth, the inside one-way piece that is equipped with the drive liquid medicine flow direction of cartridge case, the one-way switch of catch bar drive to outwards discharge the liquid medicine in the cartridge case, the cartridge case top is equipped with the promotion regulating part of adjusting catch bar sliding distance, and the cartridge case is connected with through going out the medicine mouth and scribbles the medicine piece.

Preferably, the cartridge case includes cartridge case and lower cartridge case, the cartridge case top is equipped with a screw thread section of thick bamboo down, and the position of the corresponding screw thread section of thick bamboo of cartridge case has seted up the internal thread groove, go up the cartridge case and pass through internal thread groove and lower cartridge case threaded connection, the one-way piece sets up inside lower cartridge case, it is equipped with the fixed orifices seat to go up the cartridge case top, the catch bar passes through fixed orifices seat and last cartridge case sliding connection, promote the regulating part and pass through fixed orifices seat and last cartridge case interconnect.

Preferably, the one-way component is including the fixed plate of fixed setting at bobbin case inner wall down, the flowing groove has been seted up at the fixed plate middle part, be equipped with the slip sprue in the flowing groove, the slip sprue is connected with the fixed plate interference, and the bottom fixedly connected with expanding spring of slip sprue, expanding spring's bottom and bobbin case fixed connection down.

Preferably, promote the regulating part including seting up at the external screw thread groove of pushing rod tip, and the catch bar has the push pedal through external screw thread groove connection, the push pedal bottom is connected with pressing spring through the bearing rotation, pressing spring cover establishes at the catch bar outer wall, and pressing spring's the other end and fixed orifices seat interconnect.

Preferably, scribble the medicine piece including seting up the sliding tray at a medicine mouth tip, a medicine mouth tip is connected with L type through-rod through the sliding tray, and the bottom fixedly connected with of L type through-rod scribbles the medicine board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses well cartridge case and lower cartridge case threaded connection are convenient for add the inside medicine of cartridge case down, and the play medicine mouth of lower cartridge case passes through L type through-rod and is connected with the board of scribbling the medicine, avoids going out the medicine mouth direct and scribble the contact of medicine board, and scribbles the medicine board and for disposable messenger articles for use, has used up to change, avoids appearing cross infection's the condition between the patient of scribbling the medicine, improves the security.

2. The utility model discloses well regulation impeller adjusts the volume of going out the medicine at every turn, controls out the dose according to the demand of the state of an illness, avoids going out the too much or too little condition of medicine, and when promoting the catch bar, controls the switch of one-way for the medicine in time discharges the barrel, and after the hand is loosened, catch bar and slip sprue all return the normal position, avoid the medicine in the cartridge case to expose in the air overlength time, cause the rotten of medicine.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a sectional view of the cartridge configuration;

FIG. 4 is a schematic view of the lower cartridge housing;

FIG. 5 is a sectional view showing the inner structure of the lower cylindrical shell;

fig. 6 is a schematic structural view of the connection mode of the upper cartridge case and the pushing adjustment member.

In the figure: 1, filling a medicine box; 11-upper cartridge shell; 12-lower cylinder shell; 13-a threaded barrel; 14-internal thread groove; 15-fixing hole seats; 2-pushing rod; 21-a piston; 3-a medicine outlet; 4-one-way piece; 41-fixing plate; 42-a flow cell; 43-sliding block; 44-a telescoping spring; 5-pushing the adjusting piece; 51-external thread groove; 52-push plate; 53-pressing spring; 6-coating a medicine piece; 61-a sliding groove; 62-L-shaped through rod; 63-coating a medicine plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a medical dermatology multifunctional applicator comprises a medicine containing barrel 1, a push rod 2 with a piston 21 is arranged in the medicine containing barrel 1, a medicine outlet 3 is arranged at the bottom of the medicine containing barrel 1, the push rod 2 drives the medicine in the medicine containing barrel to flow out from the medicine outlet 3 through the piston 21, and the medicine is applied to a patient;

the one-way piece 4 that the 1 inside drive liquid medicine that is equipped with of cartridge case flows to, 4 switches of catch bar 2 drive one-way piece to outwards discharge the liquid medicine in the cartridge case 1, the 1 top of cartridge case is equipped with the promotion regulating part 5 of adjusting 2 sliding distance of catch bar, and cartridge case 1 is connected with through a medicine mouth 3 and scribbles medicine 6.

The medicament loading barrel 1 comprises an upper barrel shell 11 and a lower barrel shell 12, a thread barrel 13 is arranged at the top of the lower barrel shell 12, an inner thread groove 14 is formed in the position, corresponding to the thread barrel 13, of the upper barrel shell 11, the upper barrel shell 11 is in threaded connection with the lower barrel shell 12 through the inner thread groove 14, so that medical staff can add medicaments into the medicament loading barrel, and the medicament loading barrel 1 is not a disposable article and can be used repeatedly; one-way component 4 is arranged inside lower shell 12, fixing hole seat 15 is arranged at the top of upper shell 11, push rod 2 is connected with upper shell 11 in a sliding mode through fixing hole seat 15, and push adjusting component 5 is connected with upper shell 11 through fixing hole seat 15.

One-way component 4 is including the fixed plate 41 that sets up at bobbin case 12 inner wall down, the flowing groove 42 has been seted up at fixed plate 41 middle part, be equipped with slip sprue 43 in the flowing groove 42, slip sprue 43 is connected with fixed plate 41 interference, and the bottom fixedly connected with expanding spring 44 of slip sprue 43, expanding spring 44's bottom and bobbin case 12 fixed connection down, no exogenic action is down, flowing groove 42 is plugged up to slip sprue 43, avoid bacterium etc. to use the air to inwards pollute the medicine from flowing groove 42 as the medium, press catch bar 2, the medicine gives the power of slip sprue 43, make expanding spring 44 compress, open flowing groove 42, the medicine output of being convenient for, and play the effect of control medicine flow direction, avoid the liquid medicine that flows to suck back the entering.

The pushing adjusting part 5 comprises an external thread groove 51 formed in the end part of the pushing rod 2, the pushing rod 2 is connected with a pushing plate 52 through the external thread groove 51, the bottom of the pushing plate 52 is rotatably connected with a pressing spring 53 through a bearing, the pressing spring 53 is sleeved on the outer wall of the pushing rod 2, and the other end of the pressing spring 53 is connected with the fixed hole seat 15;

the push plate 52 is rotated, the distance between the pushing and pushing actions and the top of the push rod 2 is adjusted, so that the push spring 53 contracts, the elastic force value of the push spring 53 is a fixed value, the sliding distance of the push rod 2 can be adjusted, the medicine outflow amount is controlled, and the situation that too much medicine is extruded is avoided.

Scribble medicine piece 6 including seting up at the sliding tray 61 that goes out 3 tip of medicine mouth, go out 3 tip of medicine mouth and be connected with L type through-rod 62 through sliding tray 61, and the bottom fixedly connected with of L type through-rod 62 scribbles medicine board 63, L type through-rod 62 is used for prolonging the distance of scribbling medicine board 63 and play medicine mouth 3, avoids scribbling the medicine back suction on the medicine board 63 and heavily returning back out medicine mouth 3, and scribbles medicine board 63 and be disposable article, and the change can be carried out after the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional medicator of medical dermatological department, includes cartridge (1), inside catch bar (2) of taking piston (21) of being equipped with of cartridge (1), and cartridge (1) bottom is equipped with out medicine mouth (3), its characterized in that: dress cartridge case (1) inside is equipped with one-way (4) of drive liquid medicine flow direction, catch bar (2) drive one-way (4) switch to outwards discharge the liquid medicine in the dress cartridge case (1), dress cartridge case (1) top is equipped with promotion regulating part (5) of adjusting catch bar (2) sliding distance, and dress cartridge case (1) is connected with through medicine outlet (3) and scribbles medicine piece (6).

2. A multi-functional medical dermatological applicator according to claim 1, wherein: cartridge case (1) includes cartridge case (11) and lower cartridge case (12), cartridge case (12) top is equipped with a thread section of thick bamboo (13) down, and the position of the corresponding thread section of thick bamboo (13) of last cartridge case (11) has seted up internal thread groove (14), go up cartridge case (11) through internal thread groove (14) and lower cartridge case (12) threaded connection, one-way piece (4) set up inside cartridge case (12) down, it is equipped with fixed orifices seat (15) to go up cartridge case (11) top, catch bar (2) are through fixed orifices seat (15) and last cartridge case (11) sliding connection, promote regulating part (5) through fixed orifices seat (15) and last cartridge case (11) interconnect.

3. A medical dermatologic multifunctional applicator according to claim 2, wherein: one-way component (4) is including fixed plate (41) that sets up at bobbin case (12) inner wall down, floating groove (42) have been seted up at fixed plate (41) middle part, be equipped with slip sprue (43) in floating groove (42), slip sprue (43) are connected with fixed plate (41) interference, and the bottom fixedly connected with expanding spring (44) of slip sprue (43), the bottom and bobbin case (12) fixed connection down of expanding spring (44).

4. A medical dermatologic multifunctional applicator according to claim 2, wherein: promote regulating part (5) including seting up external screw thread groove (51) at catch bar (2) tip, and catch bar (2) are connected with push pedal (52) through external screw thread groove (51), push pedal (52) bottom is rotated through the bearing and is connected with pressing spring (53), pressing spring (53) cover is established at catch bar (2) outer wall, and presses the other end and fixed orifices seat (15) interconnect of spring (53).

5. A medical dermatologic multifunctional applicator according to claim 1, wherein: scribble medicine piece (6) including offering at sliding tray (61) of a medicine mouth (3) tip, a medicine mouth (3) tip is connected with L type through-rod (62) through sliding tray (61), and the bottom fixedly connected with of L type through-rod (62) scribbles medicine board (63).