阅读说明：本技术 一种方便于皮肤科护理用的涂药装置 (Medicine applying device convenient for dermatology nursing ) 是由 张庆彦 马海燕 于 2020-05-28 设计创作，主要内容包括：本发明公开了一种方便于皮肤科护理用的涂药装置,包括涂药壳体,所述涂药壳体的底壁设有通孔,所述通孔内固定安装有螺纹圆管,所述螺纹圆管的外壁螺纹安装有涂药头,所述涂药壳体的上壁滑动贯穿安装有药膏外壳,所述涂药壳体内设有挤药机构,所述挤药机构用于将药膏外壳挤压出来,位于挤药机构下方的所述涂药壳体内设有固定机构,所述固定机构用于将药膏外壳进行夹持,所述涂药头的底壁转动安装有滚珠。本发明,通过挤药机构不会造成药物的浪费,而且一只手即可进行操作,实用性很高,方便对涂药头进行更换,可以长期进行使用,避免浪费,装置可以重复进行使用,不用担心滚珠被污染影响使用,可以对不同大小的药膏外壳进行夹持。(The invention discloses a medicine applying device convenient for nursing in dermatology department, which comprises a medicine applying shell, wherein the bottom wall of the medicine applying shell is provided with a through hole, a threaded circular tube is fixedly arranged in the through hole, a medicine applying head is arranged on the outer wall of the threaded circular tube in a threaded manner, an ointment shell is slidably arranged on the upper wall of the medicine applying shell in a penetrating manner, a medicine extruding mechanism is arranged in the medicine applying shell and used for extruding the ointment shell, a fixing mechanism is arranged in the medicine applying shell below the medicine extruding mechanism and used for clamping the ointment shell, and a rolling ball is rotatably arranged on the bottom wall of the medicine applying head. According to the invention, the medicine is not wasted through the medicine extruding mechanism, the medicine can be operated by one hand, the practicability is very high, the medicine coating head is convenient to replace, the medicine coating head can be used for a long time, the waste is avoided, the device can be repeatedly used, the phenomenon that the use is influenced by the pollution of the balls is avoided, and the ointment shells with different sizes can be clamped.)

1. The utility model provides a convenient medicine device of scribbling in nursing of dermatology department usefulness, is including scribbling medicine casing (1), its characterized in that, the diapire of scribbling medicine casing (1) is equipped with the through-hole, fixed mounting has screw thread pipe (13) in the through-hole, the outer wall screw thread of screw thread pipe (13) is installed and is scribbled medicine head (11), the upper wall of scribbling medicine casing (1) slides and runs through and installs ointment shell (5), be equipped with crowded medicine mechanism in scribbling medicine casing (1), crowded medicine mechanism is used for extrudeing ointment shell (5), is located crowded medicine mechanism below be equipped with fixed establishment in scribbling medicine casing (1), fixed establishment is used for carrying out the centre gripping with ointment shell (5), the diapire of scribbling medicine head (11) rotates and installs ball (12).

2. The medicine applying device convenient for nursing in the dermatology department according to claim 1, wherein the medicine applying mechanism comprises a connecting rod fixedly mounted on the left and right inner walls of the medicine applying shell (1), the other end of the connecting rod is fixedly connected with an extrusion plate (2), the left and right walls of the medicine applying shell (1) are provided with through holes, a push rod (3) is rotatably mounted in the through holes in a penetrating manner, a rotating shaft (4) is rotatably mounted in the push rod (3), the other end of the rotating shaft (4) is rotatably connected with the inner wall of the through hole, and the other end of the push rod (3) is hinged to the corresponding extrusion plate (2).

3. The applicator convenient for nursing in the dermatology department according to claim 1, wherein the fixing mechanism comprises two sleeves (6) fixedly mounted on the left and right inner walls of the applicator shell (1), a compression spring (7) is fixedly connected in each sleeve (6), a limiting block (8) is fixedly connected at the other end of each compression spring (7), a clamping rod penetrating through each sleeve is fixedly connected at the other end of each limiting block (8), a clamping block (9) is fixedly connected at the other end of each clamping rod, an ointment shell (10) is arranged at an opening of each ointment shell (5), and the ointment shell (10) is clamped by the two clamping blocks (9).

4. The applicator convenient for dermatological nursing according to claim 1, wherein the inner wall of the applicator head (11) is provided with internal threads (14), the inner diameter of the applicator head (11) is larger than the outer diameter of the threaded round tube (13), the outer wall of the threaded round tube (13) is provided with external threads, and the internal threads (14) of the applicator head (11) are matched with the external threads of the threaded round tube (13).

5. A applicator convenient for dermatological care according to claim 3, wherein the stopper (8) and the sleeve (6) are adapted in inner diameter.

6. The applicator convenient for dermatological nursing according to claim 1, wherein the left end and the right end of the bottom surface of the applicator shell (1) are fixedly connected with fixture blocks (15), the bottom surface of the applicator shell (1) is clamped with a sleeve cover (17), two ends of the side wall of the sleeve cover (17) close to the applicator shell (1) are respectively provided with a groove (16), and the two fixture blocks (15) are slidably clamped in the corresponding grooves (16).

7. The applicator convenient for dermatological nursing according to claim 6, wherein the groove (16) and the block (15) are corresponding in position and adaptive in size, the block (15) is made of a magnet, and a magnet is fixedly connected to the inner wall of the groove (16).

Technical Field

The invention relates to the field of medical instruments, in particular to a medicine applying device convenient for dermatology nursing.

Background

The skin disease is taken as a chronic disease, the dermatology department belongs to the surgery department and is mainly used for treating various skin diseases, common skin diseases comprise psoriasis, herpes, rosacea, impetigo, pyogenic infections, scars, tinea, ichthyosis, bromhidrosis, whelk, folliculitis, alopecia areata, alopecia, andriatae inflammation, baby diaper rash, corns, freckles, pompholyx, acarus dermatitis, vitiligo, eczema, onychomycosis, scleroderma, skin pruritus, oral care, depilation, chloasma and the like, the mode of directly applying medicines to the exterior is mostly adopted for clinically treating the skin diseases, the ointment is directly applied to the fingers of patients when the patients are applied, the application mode not only causes uneven application, wastes manpower and time, and stimulates the skins of the patients to bring pain to the patients, the skin diseases are treated, the medicine applying device is required to be used, the medicine applying device in the prior art has a complex structure, or the cotton swab is directly used for dipping the liquid medicine for smearing, the smearing mode can cause the waste of the liquid medicine or cause pain or injury to the patient due to careless smearing, and the smearing mode is not humanized

When the ointment is applied, a patient needs to hold the ointment with one hand and apply the ointment with the other hand, which is inconvenient, and the force of the patient for squeezing the ointment is not well mastered, which easily causes the waste of the ointment.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a medicine applying device convenient for dermatological nursing.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a make things convenient for in device of scribbling of dermatology nursing usefulness, is including scribbling the medicine casing, the diapire of scribbling the medicine casing is equipped with the through-hole, fixed mounting has the screw thread pipe in the through-hole, the outer wall screw thread of screw thread pipe is installed and is scribbled the medicine head, the upper wall of scribbling the medicine casing slides and runs through and install the ointment shell, be equipped with crowded medicine mechanism in the medicine casing, crowded medicine mechanism is used for extrudeing the ointment shell, is located crowded medicine mechanism below be equipped with fixed establishment in the medicine casing, fixed establishment is used for carrying out the centre gripping with the ointment shell, the diapire of scribbling the medicine head rotates and installs the ball.

Preferably, the medicine extruding mechanism includes fixed mounting in the connecting rod of scribbling the left and right inner wall of medicine casing, the other end fixedly connected with stripper plate of connecting rod, the left and right wall of scribbling the medicine casing all is equipped with and runs through the through-hole, run through the through-hole internal rotation and run through and install the catch bar, the catch bar runs through and installs the axis of rotation, the other end of axis of rotation and the inner wall that runs through the through-hole rotate to be connected, the other end of catch bar is articulated with the stripper plate that corresponds.

Preferably, the fixed establishment includes two fixed mounting in the sleeve of scribbling the left and right inner wall of medicine casing, fixedly connected with compression spring in the sleeve, compression spring's other end fixedly connected with stopper, the other end fixedly connected with of stopper runs through telescopic clamp rod, the other end fixedly connected with of clamp rod presss from both sides tight piece, the opening part of ointment shell is equipped with the ointment shell, two press from both sides tight piece with the ointment shell chucking.

Preferably, the inner wall of scribbling the medicine head is equipped with the internal thread, the internal diameter of scribbling the medicine head is greater than the external diameter of screw thread pipe, the outer wall of screw thread pipe is equipped with the external screw thread, the internal thread of scribbling the medicine head and the external screw thread adaptation of screw thread pipe.

Preferably, the inner diameters of the limiting block and the sleeve are matched.

Preferably, the left end and the right end of the bottom surface of the medicine coating shell are fixedly connected with clamping blocks, the bottom surface of the medicine coating shell is clamped with a sleeve cover, two ends of the side wall, close to the medicine coating shell, of the sleeve cover are respectively provided with a groove, and the two clamping blocks are slidably clamped in the corresponding grooves.

Preferably, the position of recess and fixture block corresponds, size adaptation, the material of fixture block is magnet, the inner wall fixedly connected with magnet of recess.

The invention has the beneficial effects that:

according to the invention, the pushing rod is pressed downwards by the thumb and the forefinger through the medicine extruding mechanism, the extruding plate is driven by the pushing rod to extrude the ointment shell, the ointment is extruded out from the opening of the ointment shell, the medicine is very convenient, the amount of ml can be extruded out at most each time, the medicine is not wasted, and the medicine can be operated by one hand, so that the practicability is very high.

2, the medicine coating head is convenient to replace through the medicine coating head, the ball, the threaded circular tube and the internal thread, the medicine coating head can be used for a long time, and waste is avoided.

3, the sleeve cover can be easily covered below the ball to protect the ball under the magnetic action of the magnet and the magnet through the clamping block, the clamping groove, the sleeve cover, the magnet and the magnet, so that the device can be repeatedly used without worrying about the influence of the pollution on the ball.

4, the ointment shell clamp can clamp ointment shells with different sizes through the sleeve, the compression spring, the limiting block and the clamping block.

Drawings

Fig. 1 is a schematic structural view of a medicine applying device for facilitating dermatological nursing according to the present invention.

Fig. 2 is a schematic structural view of a medicine applying head of the medicine applying device convenient for dermatological nursing provided by the invention.

Fig. 3 is a schematic structural view of a medicine applying housing of the medicine applying device for facilitating dermatology care of the present invention.

Fig. 4 is an enlarged schematic structural view of a part a of the applicator for dermatology care according to the present invention.

Fig. 5 is an enlarged schematic structural view of a portion B of the applicator for dermatological care according to the present invention.

Reference numbers in the figures: the ointment applying device comprises an ointment applying shell 1, an extrusion plate 2, a push rod 3, a rotating shaft 4, an ointment shell 5, a sleeve 6, a compression spring 7, a limiting block 8, a clamping block 9, an ointment shell 10, an ointment applying head 11, a ball 12, a threaded circular tube 13, an internal thread 14, a clamping block 15, a clamping groove 16 and a sleeve cover 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a convenient medicine coating device for nursing in dermatology department comprises a medicine coating shell 1, wherein a through hole is formed in the bottom wall of the medicine coating shell 1, a threaded circular tube 13 is fixedly installed in the through hole, a medicine coating head 11 is installed on the outer wall of the threaded circular tube 13 in a threaded manner, an ointment shell 5 is installed on the upper wall of the medicine coating shell 1 in a sliding and penetrating manner, a medicine extruding mechanism is arranged in the medicine coating shell 1 and used for extruding the ointment shell 5 out, a fixing mechanism is arranged in the medicine coating shell 1 and located below the medicine extruding mechanism and used for clamping the ointment shell 5, a rolling ball 12 is rotatably installed on the bottom wall of the medicine coating head 11, the medicine extruding mechanism comprises a connecting rod fixedly installed on the left inner wall and the right inner wall of the medicine coating shell 1, an extruding plate 2 is fixedly connected to the other end of the connecting rod, and the left end of, The right wall all is equipped with and runs through the through-hole, run through the through-hole internal rotation and run through and install catch bar 3, catch bar 3 runs through and installs axis of rotation 4, the other end of axis of rotation 4 and the inner wall rotation connection that runs through the through-hole, the other end of catch bar 3 is articulated with corresponding stripper plate 2, fixed establishment includes two fixed mounting in scribble the sleeve 6 of the left and right inner wall of medicine casing 1, fixedly connected with compression spring 7 in the sleeve 6, the other end fixedly connected with stopper 8 of compression spring 7, the other end fixedly connected with of stopper 8 runs through telescopic clamping lever, the other end fixedly connected with of clamping lever presss from both sides tight piece 9, the opening part of ointment shell 5 is equipped with ointment shell 10, two press from both sides tight piece 9 with ointment shell 10 chucking, the inner wall of scribbling medicine head 11 is equipped with internal thread 14, the internal diameter of scribbling medicine head, the outer wall of the threaded circular tube 13 is provided with an external thread, the internal thread 14 of the medicine coating head 11 is matched with the external thread of the threaded circular tube 13, the limiting block 8 is matched with the inner diameter of the sleeve 6, the left end and the right end of the bottom surface of the medicine coating shell 1 are fixedly connected with clamping blocks 15, the bottom surface of the medicine coating shell 1 is clamped with a sleeve cover 17, two grooves 16 are formed in two ends, close to the side wall of the medicine coating shell 1, of the sleeve cover 17, the two clamping blocks 15 are slidably clamped in the corresponding grooves 16, the positions of the grooves 16 and the clamping blocks 15 correspond to each other, the clamping blocks 15 are matched in size, the clamping blocks 15 are made of magnets, and the.

The working principle is as follows: when the ointment applying device is used, a cover of an ointment shell 5 to be used is pulled out, the ointment shell 5 is inserted into the ointment applying shell 1 from the top wall of the ointment applying shell 1, an ointment shell 10 of the ointment shell 5 is clamped between two clamping blocks 9, a compression spring 7 drives a limiting block 8, the limiting block 8 drives the clamping blocks 9 to clamp the ointment shell 10, a new ointment applying head 11 is arranged on the outer wall of a threaded circular tube 13 through internal threads 14 in a threaded manner, then, the ointment applying shell can be operated by only one hand, the ointment applying shell is held in a thumb and a palm, a push rod 3 is pressed downwards through the thumb and a forefinger, a push rod 3 drives a squeezing plate 2 to squeeze the ointment shell 5, the ointment is squeezed out from an opening of the ointment shell 5, the squeezed ointment falls into the ointment applying head 11, the amount of 0.2ml can be squeezed out at most each time, and then rolling balls 12 are used, daub ointment in patient's affected part, when not using, can cover the upper shield 17, through fixture block 15 chucking in recess 16, and fixture block 15 and recess 16 pass through the magnetic force effect of magnet and magnet, can easily cover upper shield 17 in the below of ball 12, protect ball 12, so the device can used repeatedly, avoid extravagant, and when changing the medicine, can use through changing coating medicine head 11, the practicality is high, and can carry out the centre gripping to the ointment shell 5 of equidimension not.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.