CN220477941U

CN220477941U - Smearing device for dermatology

Info

Publication number: CN220477941U
Application number: CN202321644066.5U
Authority: CN
Inventors: 吕叶露
Original assignee: Lishui City Peoples Hospital
Current assignee: Lishui City Peoples Hospital
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-02-13
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the technical field of medical instruments, in particular to a smearing device for dermatology, wherein a sealing cover is fixed at the top end of a medicine storage bottle, a handle is fixed on the upper surface of the sealing cover, a fixing ferrule is fixed on the outer layer of the bottom of the medicine storage bottle, an adjusting mechanism is arranged in the fixing ferrule, a discharging ferrule is fixed at the bottom end of the medicine storage bottle, a mounting block is fixed in the bottom end of the discharging ferrule, and a discharging opening is formed in the inner center position of the mounting block. The smearing ball can be detached in a clamping manner between the mounting block and the discharging ferrule, so that the smearing ball is convenient to replace according to the conditions of different patients, and is convenient to replace after long-term use, the influence on the illness state of the patients is avoided, the medicine discharging amount is adjusted by using the adjusting mechanism according to the size of the smearing ball, and the side effect caused by excessive medicine discharging amount is avoided while the medicine waste is avoided.

Description

Smearing device for dermatology

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a smearing device for dermatology.

Background

The dermatology belongs to surgery, and mainly treats various skin diseases, and common skin diseases include psoriasis, herpes, rosacea, impetigo herpetifomis and the like. The second skin covers the whole body, is the largest organ of the human body, has physiological protection function, has infectivity to a plurality of skin diseases clinically, and is mostly treated by directly smearing ointment on lesion parts during treatment. At present, most hospitals do not have special dermatological smearing devices, certain plasters have certain corrosiveness and are not suitable to be smeared by hands, and a large amount of medicines can be adsorbed in cotton to cause waste due to uneven administration, and the ointment can be squeezed by hands to cause waste due to uneven exertion and poor dosage control.

The Chinese patent discloses a dermatological smearing device (authorized bulletin number CN 213609375U), this dermatological smearing device, through being provided with smearing mechanism, replaced the staff to smear, prevented that the medicine adversary from corroding also prevented the contact infection, when pressing the subassembly of dosing, the elasticity limiting plate can drive the internal thread ratchet and rotate, drives the piston motion and doses, has solved the uneven extravagant problem that causes of forcing of traditional hand extrusion ointment. However, the utility model can not change the smearing products according to the conditions of different patients, and the medicines are unfavorable to normal skin, but are unfavorable to the recovery of the patients, and the practical inconvenience is to adjust the dosage, so that the medicine waste and excessive medicine consumption are easily caused.

Disclosure of Invention

The present utility model is directed to a dermatological application device, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is paintd to dermatological department, includes medicine storage bottle, the top of medicine storage bottle is fixed with sealed lid, sealed upper surface fixed who covers has the handle, the bottom of medicine storage bottle is outer to be fixed with fixed lasso, fixed lasso's internally mounted has adjustment mechanism, the bottom mounting of medicine storage bottle has a ejection of compact lasso, the bottom internal fixation of ejection of compact lasso has the installation piece, the feed opening has been seted up to the inside central point department of installation piece, and the bottom of installation piece corresponds the position department of feed opening and is fixed with the ball of paining, the bilateral symmetry of installation piece is fixed with the fixture block, one side of fixture block is fixed with the second spring inside the installation piece.

As a further aspect of the present utility model: the adjusting mechanism comprises a fixed ring fixed inside a cross-shaped button of the fixed block, the upper surface of the fixed ring is equidistantly and rotatably connected with a plurality of rotating shafts, the outer layer of the rotating shafts is sleeved and fixed with a closing block, and one end of the closing block is fixed with a sliding block.

As a further aspect of the present utility model: the outer layer of retainer plate rotates and is connected with the rolling disc, the spout has been seted up to the upper surface department that corresponds the slider of rolling disc, the outer layer of rolling disc is fixed with the plectrum.

As a further aspect of the present utility model: the front end of the fixed ferrule is provided with a guide through groove at the position corresponding to the poking piece.

As a further aspect of the present utility model: the front end of the medicine storage bottle is provided with an observation window, and the front end of the medicine storage bottle is provided with scale marks corresponding to the position of the observation window.

As a further aspect of the present utility model: the two sides of the discharging ferrule are fixed with cross-shaped buttons at positions corresponding to the clamping blocks, and the two ends of one side of each cross-shaped button are respectively fixed with a first spring inside the discharging ferrule.

As a further aspect of the present utility model: and a clamping groove is formed in the position, corresponding to the clamping block, of the discharging ferrule.

Compared with the prior art, the utility model has the beneficial effects that: the smearing ball can be detached in a clamping manner between the mounting block and the discharging ferrule, so that the smearing ball is convenient to replace according to the conditions of different patients, and is convenient to replace after long-term use, the influence on the illness state of the patients is avoided, the medicine discharging amount is adjusted by using the adjusting mechanism according to the size of the smearing ball, and the side effect caused by excessive medicine discharging amount is avoided while the medicine waste is avoided.

Drawings

Fig. 1 is a schematic view of a dermatological applicator;

FIG. 2 is a schematic view of the structure of an adjusting mechanism in a dermatological applicator;

FIG. 3 is a schematic view of the structure of a mounting block in a dermatological applicator device;

fig. 4 is a schematic view of the structure of the interior between the discharge collar and the mounting block in the dermatological application device.

In the figure: 1. a medicine storage bottle; 2. sealing cover; 3. a pulling piece; 4. a handle; 5. a cross-shaped button; 6. smearing the ball; 7. a discharging ferrule; 8. fixing the ferrule; 9. a guide through groove; 10. a feed opening; 11. a mounting block; 12. a clamping block; 13. a chute; 14. a rotating disc; 15. a slide block; 16. a closing block; 17. a rotating shaft; 18. a fixing ring; 19. a first spring; 20. and a second spring.

Detailed Description

Referring to fig. 1-4, in an embodiment of the utility model, a smearing device for dermatology comprises a medicine storage bottle 1, an observation window is arranged at the front end of the medicine storage bottle 1, scale marks are arranged at the position of the front end of the medicine storage bottle 1 corresponding to the observation window, a sealing cover 2 is fixed at the top end of the medicine storage bottle 1, a handle 4 is fixed on the upper surface of the sealing cover 2, a fixed ferrule 8 is fixed on the outer layer of the bottom of the medicine storage bottle 1, an adjusting mechanism is arranged in the fixed ferrule 8 and comprises a fixed ring 18 fixed in a cross-shaped button 5 of the fixed block, a plurality of rotating shafts 17 are connected on the upper surface of the fixed ring 18 in an equidistant rotating manner, a closing block 16 is sleeved and fixed on the outer layer of the rotating shafts 17, a sliding block 15 is fixed at one end of the closing block 16, the sliding block 15 slides to drive the closing block 16 to rotate around the rotating shafts 17 to form unfolding, and then the opening size is adjusted according to the sizes of different smearing balls, the outer layer of the fixed ring 18 is rotationally connected with a rotating disc 14, a chute 13 is arranged at the position of the upper surface of the rotating disc 14 corresponding to a sliding block 15, the rotating disc 14 rotates to drive the chute 13 to move, the chute 13 moves to drive the sliding block 15 to slide to be close to one end of the outer side of the rotating disc 14, a poking piece 3 is fixed on the outer layer of the rotating disc 14, the poking piece 3 drives the rotating disc 14 to rotate, a guiding through groove 9 is arranged at the position of the front end of the fixed ferrule 8 corresponding to the poking piece 3, a discharging ferrule 7 is fixed at the bottom end of the medicine storage bottle 1, a mounting block 11 is fixed at the bottom end of the discharging ferrule 7, a blanking hole 10 is arranged at the inner center position of the mounting block 11, smearing balls 6 are fixed at the position of the bottom of the mounting block 11 corresponding to the blanking hole 10, clamping blocks 12 are symmetrically fixed on two sides of the mounting block 11, clamping grooves are arranged at the position of the inner part of the discharging ferrule 7 corresponding to the clamping block 12, the position department that the both sides of ejection of compact lasso 7 correspond fixture block 12 is fixed with cross button 5, when needs are changed to scribbling ball 6, inwards press cross button 5, cross button 5 inwards moves and supports fixture block 12 and move to the inside of installation piece 11 until completely move to the inside of installation piece 11, can take off later and scribble ball 6, cross button 5's one side both ends all are fixed with first spring 19 in ejection of compact lasso 7 inside, cross button 5 receives the rebound force of first spring 19 to form the reset, one side of fixture block 12 is fixed with second spring 20 in the inside of installation piece 11.

The working principle of the utility model is as follows: when flow regulation is needed, the poking piece 3 is poked to drive the rotating disc 14 to rotate, the rotating disc 14 rotates to drive the sliding groove 13 to move, the sliding groove 13 moves to drive the sliding block 15 to slide to one end close to the outer side of the rotating disc 14, the sliding block 15 slides to drive the closing block 16 to rotate around the rotating shaft 17 to form unfolding, and then the opening size is adjusted according to the sizes of different smearing balls.

When the smearing ball 6 needs to be replaced, the cross-shaped button 5 is pressed inwards, the cross-shaped button 5 moves inwards against the clamping block 12 to move towards the inside of the mounting block 11 until the clamping block moves completely to the inside of the mounting block 11, then the smearing ball 6 can be removed, and the cross-shaped button 5 is reset by the rebound force of the first spring 19.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims

1. The utility model provides a device is paintd with to dermatology, includes medicine storage bottle (1), its characterized in that, the top of medicine storage bottle (1) is fixed with sealed lid (2), the last fixed surface of sealed lid (2) is fixed with handle (4), the bottom skin of medicine storage bottle (1) is fixed with fixed lasso (8), the internally mounted of fixed lasso (8) has adjustment mechanism, the bottom fixation of medicine storage bottle (1) has ejection of compact lasso (7), the bottom internal fixation of ejection of compact lasso (7) has installation piece (11), feed opening (10) have been seted up to the inside central point department of installation piece (11), and the bottom of installation piece (11) corresponds the position department of feed opening (10) and is fixed with and paints ball (6), the bilateral symmetry of installation piece (11) is fixed with fixture block (12), one side of fixture block (12) is fixed with second spring (20) inside installation piece (11).

2. The dermatological smearing device according to claim 1, characterized in that said adjusting mechanism comprises a fixed ring (18) fixed inside a cross-shaped button (5) of a fixed block, a plurality of rotating shafts (17) are rotatably connected on the upper surface of said fixed ring (18) at equal intervals, a closing block (16) is fixedly sleeved on the outer layer of said rotating shafts (17), and a sliding block (15) is fixed at one end of said closing block (16).

3. The dermatological smearing device according to claim 2, characterized in that the outer layer of the fixed ring (18) is rotatably connected with a rotating disc (14), a sliding groove (13) is formed in the position, corresponding to the sliding block (15), of the upper surface of the rotating disc (14), and a poking piece (3) is fixed on the outer layer of the rotating disc (14).

4. A dermatological application device according to claim 3, wherein the front end of the fixing collar (8) is provided with a guiding through slot (9) at a position corresponding to the pulling piece (3).

5. The dermatological smearing device according to claim 1, characterized in that an observation window is arranged at the front end of the medicine storage bottle (1), and graduation marks are arranged at the position of the front end of the medicine storage bottle (1) corresponding to the observation window.

6. The dermatological smearing device according to claim 1, characterized in that a cross-shaped button (5) is fixed at the position of the two sides of the discharging ferrule (7) corresponding to the clamping blocks (12), and a first spring (19) is fixed at two ends of one side of the cross-shaped button (5) inside the discharging ferrule (7).

7. The dermatological smearing device according to claim 1, characterized in that a clamping groove is formed in the discharging ferrule (7) at a position corresponding to the clamping block (12).