CN213789587U

CN213789587U - Anti-infection medicine feeding device for traditional Chinese medicine dermatology department

Info

Publication number: CN213789587U
Application number: CN202022705978.1U
Authority: CN
Inventors: 田赛婕; 曹亮; 万学峰; 候嘉庭; 朱蕾; 赵文雁; 贾海霞; 汤浩; 周莎; 李铮; 石春香
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-27
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a skin technical field of adding medicine to, especially a traditional chinese medical science dermatology prevents infecting medicine feeding device, place the square groove including the medicine pipe, the direction slide opening has all been seted up at the middle part that the square groove inner wall both sides face was placed to the medicine pipe, the inner wall sliding connection of direction slide opening has the extrusion roller, the medicine pipe places the fixedly connected with medicine outlet nozzle of center department of a square groove inner wall side. The utility model has the advantages that: through having set up the medicine pipe and placed the square trough, the medicine pipe is placed the center department fixedly connected with medicine outlet nozzle of square trough inner wall side, medicine outlet nozzle outer wall is kept away from a plurality of fixture blocks of one side fixedly connected with that the medicine pipe placed the square trough, can make medicine coating nozzle can entangle medicine outlet nozzle through the cutting ferrule, and block card fixed firm in hole through the card hole, make the medicine extrude medicine coating nozzle, and paint and open, and can break away from the fixture block through the round chamfer guide card hole of fixture block, conveniently change medicine coating nozzle, prevent cross infection, and need not make a round trip to glue the medicine, prevent to pollute the medicine.

Description

Anti-infection medicine feeding device for traditional Chinese medicine dermatology department

Technical Field

The utility model relates to a dermatology medicine feeding technical field, in particular to a traditional Chinese medicine dermatology infection prevention medicine feeding device.

Background

The dermatology department belongs to the surgery department, mainly treats various skin diseases, common skin diseases comprise psoriasis, herpes, rosacea, impetigo, pyogenic bacteria infection and the like, most of skin diseases are infectious, and medical care personnel often manually extrude a medicine tube onto a cotton stick and evenly apply the medicine tube through the cotton stick when applying medicine.

However, the current anti-infection prescription for dermatology of traditional Chinese medicine has the following problems in use:

(1) when the existing anti-infection medicine applying method of the traditional Chinese medicine dermatology department uses a cotton swab to apply medicine, the medicine tube is polluted and cross infection is caused by repeatedly dipping the medicine liquid;

(2) the existing anti-infection traditional Chinese medicine dermatology medicine applying method uses a hand squeezing mode to squeeze ointment, and an ointment bottle is similar to toothpaste, so that the squeezing quantity is difficult to control by using the hand squeezing mode, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a traditional chinese medical science dermatology prevents infecting medicine feeding device, effectively solved prior art's not enough.

The purpose of the utility model is realized through the following technical scheme: an infection-preventing medicine feeding device for the traditional Chinese medicine dermatology department comprises a medicine tube placing square groove, wherein guide sliding holes are formed in the middle parts of two side surfaces of the inner wall of the medicine tube placing square groove, an extrusion roller is connected to the inner wall of each guide sliding hole in a sliding manner, a medicine outlet nozzle is fixedly connected to the center of one side surface of the inner wall of the medicine tube placing square groove, a plurality of clamping blocks are fixedly connected to one side, away from the medicine tube placing square groove, of the outer wall of the medicine outlet nozzle, a guide slope is formed in one side of each clamping block, and a guide round corner is formed in the other side of each clamping block;

a medicine coating nozzle is inserted into the inner wall of the medicine outlet nozzle, a clamping sleeve is fixedly connected to one side of the outer wall of the medicine coating nozzle, and a plurality of clamping holes are formed in the side wall of the clamping sleeve;

the medicine tube placing square groove is rotatably connected with a threaded cylinder at the center far away from one side face of the medicine outlet nozzle, the outer wall of the threaded cylinder is fixedly connected with a driven gear, the inner wall of the threaded cylinder is in threaded connection with a lead screw, and one end of the lead screw is fixedly connected with a push plate;

one side fixedly connected with handle of square groove bottom is placed to the medicine pipe, the center department at handle top rotates and is connected with the pivot, the one end fixedly connected with driving gear of pivot, the one end fixedly connected with thumb wheel of driving gear is kept away from in the pivot.

Optionally, the outer wall of the medicine coating nozzle and the inner wall of the medicine outlet nozzle adopt interference fit, the inner wall of the cutting sleeve is sleeved with the outer wall of the medicine outlet nozzle, the diameter of the inner wall of the cutting sleeve is matched with the diameter of the outer wall of the medicine outlet nozzle, and the inner wall of the cutting sleeve and the outer wall of the medicine outlet nozzle adopt interference fit.

By adopting the scheme, the primary fastening can be realized after the medicine applying nozzle is inserted into the medicine outlet nozzle.

Optionally, the positions of the plurality of clamping holes correspond to the positions of the plurality of clamping blocks respectively, the sizes of the plurality of clamping holes are matched with the sizes of the plurality of clamping blocks respectively, and the plurality of clamping holes are clamped with the plurality of clamping blocks respectively.

By adopting the scheme, the clamping and fixing can be realized through the matching of the clamping block and the clamping hole, so that the medicine applying nozzle is better and firm to fix.

Optionally, the length of the silk pole is equal to the length of the inner wall of the medicine tube placing square groove, the position of the push plate corresponds to the position of the extrusion roller, the shape of the push plate is arc-shaped, the radius of the push plate is equal to the radius of the extrusion roller, and the push plate is connected with the extrusion roller in a sliding mode.

By adopting the scheme, the extrusion roller can be pushed to roll forwards to slide by pushing the push plate, so that the resistance is reduced.

Optionally, the position of the driving gear corresponds to the position of the driven gear, the driving gear is meshed with the driven gear, and the diameter of the driving gear is smaller than that of the driven gear.

By adopting the scheme, the single-hand operation of a user can be facilitated, and the medicine is extruded.

Optionally, one side of scribbling the medicine mouth is the silica gel material, the material of cutting ferrule is the elastic rubber material, leave the gap between the bottom of extrusion roller and the medicine pipe place the bottom surface of square groove inner wall.

Adopt this scheme, can extrude the ointment in the medicine pipe through the gap, the medicine mouth of scribbling of silica gel material is better soft moreover, can improve the comfort level of scribbling, and the cutting ferrule of elasticity rubber material has certain shrink space simultaneously, can its open under the fixture block guide.

The utility model has the advantages of it is following:

1. the anti-infection medicine feeding device for the traditional Chinese medicine dermatology department is characterized in that a medicine tube placing square groove is arranged, a medicine outlet nozzle is fixedly connected at the center of one side face of the inner wall of the medicine tube placing square groove, a plurality of clamping blocks are fixedly connected at one side of the outer wall of the medicine outlet nozzle, which is far away from the medicine tube placing square groove, a guide slope is arranged at one side of each clamping block, a guide fillet is arranged at the other side of each clamping block, a medicine coating nozzle is inserted into the inner wall of the medicine outlet nozzle, a clamping sleeve is fixedly connected at one side of the outer wall of the medicine coating nozzle, a plurality of clamping holes are formed in the side wall of the clamping sleeve, the outer wall of the medicine coating nozzle and the inner wall of the medicine outlet nozzle are in interference fit, the inner wall of the clamping sleeve is sleeved with the outer wall of the medicine outlet nozzle, the diameter of the inner wall of the clamping sleeve is matched with the diameter of the outer wall of the medicine outlet nozzle, the inner wall of the clamping sleeve is in interference fit with the outer wall of the medicine outlet nozzle, the positions of the clamping holes are respectively corresponding to the positions of the clamping blocks, and the sizes of the clamping holes are respectively matched with the sizes of the clamping blocks, a plurality of card holes respectively with a plurality of fixture block joint, can make the medicine mouth of scribbling can entangle out the medicine mouth through the cutting ferrule to block the card hole through the card hole and fix firm, make the medicine extrude the medicine mouth of scribbling, and paint and open, and can break away from the fixture block through the round chamfer guide card hole of fixture block, conveniently change the medicine mouth of scribbling, guarantee that the special messenger is special, prevent cross infection, need not make a round trip to glue the medicine moreover, prevent to pollute the medicine.

2. The anti-infection medicine feeding device for the traditional Chinese medicine dermatology department is provided with a guide sliding hole, the inner wall of the guide sliding hole is connected with an extrusion roller in a sliding way, a medicine tube placing square groove is rotatably connected with a threaded cylinder at the center far away from one side surface of a medicine outlet nozzle, the outer wall of the threaded cylinder is fixedly connected with a driven gear, the inner wall of the threaded cylinder is connected with a screw rod in a threaded way, one end of the screw rod is fixedly connected with a push plate, one side of the bottom of the medicine tube placing square groove is fixedly connected with a handle, the center of the top of the handle is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driving gear, one end of the rotating shaft far away from the driving gear is fixedly connected with a shifting wheel, the length of the screw rod is equal to the length of the inner wall of the medicine tube placing square groove, the position of the push plate corresponds to the position of the extrusion roller, the shape of the push plate is arc, the radius of the push plate is equal to the radius of the extrusion roller, and the push plate is slidably connected with the extrusion roller, the position of driving gear is corresponding with driven gear's position, and driving gear and driven gear intermeshing, the diameter of driving gear is less than driven gear's diameter, can make the user drive the driving gear through rotating the thumb wheel and rotate to drive driven gear and screw thread section of thick bamboo and rotate, thereby make the lead screw promote to extrude the roller and extrude the medicinal cupping, through the gear reduction, can guarantee slowly to extrude, the person of facilitating the use control extrusion capacity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 5 is a schematic structural view of the medicine applying nozzle of the present invention.

In the figure: 1-medicine tube placing square groove, 2-guiding slide hole, 3-extruding roller, 4-medicine outlet nozzle, 5-cutting sleeve, 6-medicine coating nozzle, 7-handle, 8-thumb wheel, 9-driving gear, 10-threaded barrel, 11-screw rod, 12-push plate, 13-driven gear, 14-fixture block, 15-rotating shaft and 16-clamping hole.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 5, an infection-preventing medicine-feeding device for dermatology department of traditional Chinese medicine comprises a medicine tube placing square groove 1, wherein guide sliding holes 2 are formed in the middle parts of two side surfaces of the inner wall of the medicine tube placing square groove 1, an extrusion roller 3 is connected to the inner wall of each guide sliding hole 2 in a sliding manner, a medicine outlet nozzle 4 is fixedly connected to the center of one side surface of the inner wall of the medicine tube placing square groove 1, a plurality of clamping blocks 14 are fixedly connected to one side, away from the medicine tube placing square groove 1, of the outer wall of the medicine outlet nozzle 4, a guide slope is formed on one side of each clamping block 14, and a guide fillet is formed on the other side of each clamping block 14;

a medicine applying nozzle 6 is inserted into the inner wall of the medicine outlet nozzle 4, a cutting sleeve 5 is fixedly connected to one side of the outer wall of the medicine applying nozzle 6, and a plurality of clamping holes 16 are formed in the side wall of the cutting sleeve 5;

a threaded cylinder 10 is rotatably connected to the center of one side surface of the medicine tube placing square groove 1 away from the medicine outlet 4, a driven gear 13 is fixedly connected to the outer wall of the threaded cylinder 10, a lead screw 11 is in threaded connection with the inner wall of the threaded cylinder 10, and a push plate 12 is fixedly connected to one end of the lead screw 11;

one side fixedly connected with handle 7 of medicine pipe place square groove 1 bottom, the center department at handle 7 top rotates and is connected with pivot 15, the one end fixedly connected with driving gear 9 of pivot 15, and the one end fixedly connected with thumb wheel 8 of driving gear 9 is kept away from to pivot 15.

As an optional technical solution of the utility model: the inner wall of cutting ferrule 5 cup joints with the outer wall of medicine outlet 4, and the diameter of the inner wall of cutting ferrule 5 and the diameter looks adaptation of the outer wall of medicine outlet 4, the inner wall of cutting ferrule 5 and the outer wall of medicine outlet 4 adopt interference fit.

When the scheme is implemented specifically, the medicine applying nozzle 6 is forcibly inserted by aligning the inner wall of the medicine outlet nozzle 4, and the medicine applying nozzle 6 can be clamped by the medicine outlet nozzle 4 while connection is realized, so that fastening can be realized.

As an optional technical solution of the utility model: the positions of the plurality of clamping holes 16 correspond to the positions of the plurality of clamping blocks 14 respectively, the sizes of the plurality of clamping holes 16 are matched with the sizes of the plurality of clamping blocks 14 respectively, and the plurality of clamping holes 16 are clamped with the plurality of clamping blocks 14 respectively.

When the scheme is implemented specifically, the clamping hole 16 is aligned to the clamping block 14, then the clamping sleeve 5 is pushed to the medicine outlet nozzle 4, the clamping sleeve 5 is pushed away through the guiding of the clamping block 14, then the clamping hole 16 is aligned to the clamping block 14, and then the clamping sleeve 5 contracts, so that the clamping block 14 is clamped by the clamping hole 16 to realize fixation, and the disassembly is convenient.

As an optional technical solution of the utility model: the length of the screw rod 11 is equal to that of the inner wall of the medicine tube placing square groove 1, the position of the push plate 12 corresponds to that of the extrusion roller 3, the shape of the push plate 12 is arc-shaped, the radius of the push plate 12 is equal to that of the extrusion roller 3, and the push plate 12 is in sliding connection with the extrusion roller 3.

When the scheme is implemented specifically, the screw cylinder 10 rotates to push the screw rod 11, so that the screw rod 11 pushes the extrusion roller 3 to roll forwards through the push plate 12, and medicines can be extruded.

As an optional technical solution of the utility model: the position of the driving gear 9 corresponds to the position of the driven gear 13, the driving gear 9 is meshed with the driven gear 13, and the diameter of the driving gear 9 is smaller than that of the driven gear 13.

When the scheme is implemented specifically, a user can also use a thumb to stir the thumb to stir the thumb wheel 8 after holding the grip 7 with one hand, so that the driving gear 9 drives the driven gear 13 to rotate, and the gear with the smaller diameter drives the gear with the larger diameter, so that the labor is saved, and the stirring is convenient.

As an optional technical solution of the utility model: one side of scribbling medicine mouth 6 is the silica gel material, and the material of cutting ferrule 5 is the elastic rubber material, leaves the gap between the bottom of extrusion roller 3 and the bottom surface of medicine pipe placing square groove 1 inner wall.

When this scheme is when concrete implementation, the medicine pipe is placed in medicine pipe places square groove 1, through the roll of extruding roller 3, can extrude the medicine pipe, from extruding the medicine.

The working process of the utility model is as follows: when a user uses the medicine tube placing square groove 1, the center of one side surface of the inner wall of the medicine tube placing square groove 1 is fixedly connected with a medicine outlet nozzle 4, one side of the outer wall of the medicine outlet nozzle 4, which is far away from the medicine tube placing square groove 1, is fixedly connected with a plurality of clamping blocks 14, one sides of the plurality of clamping blocks 14 are respectively provided with a guide slope, the other sides of the plurality of clamping blocks 14 are respectively provided with a guide fillet, the inner wall of the medicine outlet nozzle 4 is inserted with a medicine coating nozzle 6, one side of the outer wall of the medicine coating nozzle 6 is fixedly connected with a clamping sleeve 5, the side wall of the clamping sleeve 5 is provided with a plurality of clamping holes 16, the outer wall of the medicine coating nozzle 6 and the inner wall of the medicine outlet nozzle 4 are in interference fit, the inner wall of the clamping sleeve 5 is sleeved with the outer wall of the medicine outlet nozzle 4, the diameter of the inner wall of the clamping sleeve 5 is matched with the diameter of the outer wall of the medicine outlet nozzle 4, the inner wall of the clamping sleeve 5 and the outer wall of the medicine outlet nozzle 4 are in interference fit, the positions of the plurality of the clamping holes 16 are respectively corresponding to the positions of the clamping blocks 14, the sizes of the plurality of clamping holes 16 are respectively matched with the sizes of the plurality of clamping blocks 14, the plurality of clamping holes 16 are respectively clamped with the plurality of clamping blocks 14, the medicine applying nozzle 6 can be sleeved on the medicine outlet nozzle 4 through the clamping sleeve 5, the clamping holes 16 are clamped through the clamping holes 16 to be firmly fixed, so that the medicine is extruded out of the medicine applying nozzle 6 and is applied and opened, the clamping holes 16 can be led to be separated from the clamping blocks 14 through the round chamfers of the clamping blocks 14, the medicine applying nozzle 6 is convenient to replace, the special purpose of a specially-assigned person is ensured, the cross infection is prevented, the medicine is not required to be adhered back and forth, the medicine is prevented from being polluted, the inner wall of the guiding sliding hole 2 is provided with the guiding sliding hole 2, the extruding roller 3 is connected with the inner wall of the guiding sliding hole 2 in a sliding manner, the center of the medicine tube placing square groove 1 far away from one side surface of the medicine outlet nozzle 4 is rotatably connected with the threaded cylinder 10, the outer wall of the threaded cylinder 10 is fixedly connected with the driven gear 13, the inner wall of the threaded cylinder 10 is connected with the lead screw 11, one end of the lead screw 11 is fixedly connected with the push plate 12, one side of the bottom of the medicine tube placing square groove 1 is fixedly connected with a handle 7, the center of the top of the handle 7 is rotatably connected with a rotating shaft 15, one end of the rotating shaft 15 is fixedly connected with a driving gear 9, one end of the rotating shaft 15 far away from the driving gear 9 is fixedly connected with a thumb wheel 8, the length of a lead screw 11 is equal to that of the inner wall of the medicine tube placing square groove 1, the position of a push plate 12 corresponds to that of an extrusion roller 3, the shape of the push plate 12 is circular, the radius of the push plate 12 is equal to that of the extrusion roller 3, the push plate 12 is in sliding connection with the extrusion roller 3, the position of the driving gear 9 corresponds to that of a driven gear 13, the driving gear 9 is meshed with the driven gear 13, the diameter of the driving gear 9 is smaller than that of the driven gear 13, a user can drive the driving gear 9 to rotate by rotating the thumb wheel 8, thereby driving the driven gear 13 to rotate with a threaded cylinder 10, thereby make lead screw 11 promote extrusion roller 3 and extrude the medicinal cupping, through gear reduction, can guarantee to extrude slowly, the person of facilitating the use controls the extrusion capacity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A traditional Chinese medicine dermatology infection-preventing medicine-feeding device is characterized in that: the medicine tube placing square groove structure comprises a medicine tube placing square groove (1), wherein guide sliding holes (2) are formed in the middle of two side faces of the inner wall of the medicine tube placing square groove (1), an extrusion roller (3) is connected to the inner wall of each guide sliding hole (2) in a sliding mode, a medicine outlet nozzle (4) is fixedly connected to the center of one side face of the inner wall of the medicine tube placing square groove (1), a plurality of clamping blocks (14) are fixedly connected to one side, away from the medicine tube placing square groove (1), of the outer wall of the medicine outlet nozzle (4), guide slopes are formed on one sides of the clamping blocks (14), and guide fillets are formed on the other sides of the clamping blocks (14);

a medicine coating nozzle (6) is inserted into the inner wall of the medicine outlet nozzle (4), a clamping sleeve (5) is fixedly connected to one side of the outer wall of the medicine coating nozzle (6), and a plurality of clamping holes (16) are formed in the side wall of the clamping sleeve (5);

the medicine tube placing square groove (1) is rotatably connected with a threaded cylinder (10) at the center of one side surface far away from the medicine outlet nozzle (4), the outer wall of the threaded cylinder (10) is fixedly connected with a driven gear (13), the inner wall of the threaded cylinder (10) is in threaded connection with a lead screw (11), and one end of the lead screw (11) is fixedly connected with a push plate (12); one side fixedly connected with handle (7) of square groove (1) bottom is placed to the medicine pipe, the center department at handle (7) top rotates and is connected with pivot (15), the one end fixedly connected with driving gear (9) of pivot (15), the one end fixedly connected with thumb wheel (8) of driving gear (9) are kept away from in pivot (15).

2. The anti-infection medicine-feeding device for dermatology of traditional Chinese medicine of claim 1, which is characterized in that: the outer wall of medicine coating nozzle (6) and the inner wall of medicine outlet nozzle (4) adopt interference fit, the inner wall of cutting ferrule (5) and the outer wall of medicine outlet nozzle (4) cup joint, the diameter of cutting ferrule (5) inner wall and the diameter looks adaptation of medicine outlet nozzle (4) outer wall, cutting ferrule (5) inner wall and medicine outlet nozzle (4) outer wall adopt interference fit.

3. The anti-infection medicine-feeding device for dermatology of traditional Chinese medicine of claim 1, which is characterized in that: the positions of the clamping holes (16) correspond to the positions of the clamping blocks (14), the sizes of the clamping holes (16) are matched with the sizes of the clamping blocks (14), and the clamping holes (16) are clamped with the clamping blocks (14).

4. The anti-infection medicine-feeding device for dermatology of traditional Chinese medicine of claim 1, which is characterized in that: the length of lead screw (11) and the length of medicine pipe placing square groove (1) inner wall equal, the position of push pedal (12) and the position of extruding roller (3) are corresponding, the shape of push pedal (12) is arc, the radius of push pedal (12) equals with the radius of extruding roller (3), push pedal (12) and extrusion roller (3) sliding connection.

5. The anti-infection medicine-feeding device for dermatology of traditional Chinese medicine of claim 1, which is characterized in that: the position of the driving gear (9) corresponds to that of the driven gear (13), the driving gear (9) is meshed with the driven gear (13), and the diameter of the driving gear (9) is smaller than that of the driven gear (13).

6. The anti-infection medicine-feeding device for dermatology of traditional Chinese medicine of claim 1, which is characterized in that: one side of scribbling medicine mouth (6) is the silica gel material, the material of cutting ferrule (5) is the elastic rubber material, leave the gap between the bottom of extrusion roller (3) and the bottom surface that medicine pipe placed square groove (1) inner wall.