CN212997943U - Medicine smearing device for nursing of ENT (ear, nose and throat) department - Google Patents

Abstract

The utility model discloses a device is paintd to medicine for ENT department's nursing, including smearing the head, the fixed cover in left end of smearing the head is equipped with detachable sponge cover, and just the right-hand member of smearing the head can dismantle with storage cartridge case and be connected, and the ointment is stored to storage cartridge case's inboard, and the right-hand member mouth inboard of storage cartridge case is provided with the extrusion piston. Contact through the sponge cover that sets up and the skin of five sense organs will be scribbled the ointment that the head extruded and scribble in patient's five sense organs affected part, and can dismantle through the sponge cover and set up the convenience and dismantle the change to the sponge cover when scribbling the medicine to next patient, need not to change the waste that reduces the resource to whole head of scribbling, the position through holding between the fingers a pressurization section of thick bamboo then the thumb is pressed repeatedly and is pressed the continuous pressurization piston of beating gas in to a pressurization section of thick bamboo of pressing that sets up, it extrudees the piston to scribble the head and realize dosing to move the extrusion piston through atmospheric pressure, make the medicine scribble the more convenience of device operation.

Description

Medicine smearing device for nursing of ENT (ear, nose and throat) department

Technical Field

The utility model relates to a ENT branch of academic or vocational study nursing and apparatus field, in particular to device is paintd to ENT branch of academic or vocational study nursing medicine.

Background

Five sense organs refer to five human organs, namely 'ear, eyebrow, eye, nose and mouth', and in the department of ophthalmology and otorhinolaryngology, the five sense organs are usually required to be coated with medicines for treating the diseases of the five sense organs.

The current chinese patent that patent number is CN201920505737.7 discloses a device is paintd to medicine for ENT department's nursing, including the memotron, the bottom fixedly connected with retainer plate on memotron surface, the inner wall swing joint of memotron has to support the piece, support the bottom fixedly connected with dead lever of piece, the bottom fixedly connected with ejector pad of dead lever, the fixed intercommunication in top of memotron has the pipe, the top of pipe is provided with the separator tube. The utility model discloses a set up storage tube, retainer plate, support the piece, the dead lever, the ejector pad, the pipe, the separator tube, the sponge, chucking mechanism, the fixed block, the transfer line, the fixture block, a spring, first sealing washer, second sealing washer, recess, draw-in groove and through-hole's cooperation is used, solved current medicine and paintd the device and scribble the unable dismantlement of head in the use to cause cross-induction's problem, this device is paintd to medicine for the nursing of ENT department, possess the advantage of convenient change, improved the practicality of device is paintd to the medicine.

However, the application head is usually required to be replaced integrally when the ointment applying device is used, so that resource waste is caused, the pushing block is required to be pressed to push the fixing rod and the abutting block to extrude the ointment to the application head and then apply the ointment, the pushing block is required to be pressed again after the ointment is applied, and the use operation is troublesome.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a medicine daubing device is used in ENT department's nursing to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a device is paintd to medicine for ENT department's nursing, including smearing the head, the fixed cover in left end of smearing the head is equipped with detachable sponge cover, and the right-hand member of smearing the head can be dismantled with storage cartridge case and be connected, the ointment is stored to storage cartridge case's inboard, and the right-hand member mouth inboard of storage cartridge case is provided with the extrusion piston, the right-hand member mouth department of storage cartridge case ann inserts and is fixed with the pressurization section of thick bamboo, and the inboard of pressurization section of thick bamboo is close to right-hand member position and is provided with vertical inflator, the inboard of inflator is provided with constantly to the pressurization piston of the inboard air entrainment of inflator, and the fixed pressing post that is provided with in upper end of pressurization piston, the lateral wall that passes the pressurization.

Through adopting above-mentioned technical scheme, the ointment that the head extruded will be paintd in patient's five sense organs affected part to the contact of the sponge cover that sets up and five sense organs skin, and can dismantle through the sponge cover and set up the convenience and dismantle the change to the sponge cover when paining the medicine to next patient, need not to change the waste that reduces the resource to whole head of painting, pressurize through pressing down the continuous pressurization piston of post drive that sets up repeatedly to the pressurization section of thick bamboo portion of pinching the pressure cylinder portion then thumb simultaneously and inflating, press the extrusion piston to realize evenly dosing the assurance medicine to the head of painting that paints with the slow even extrusion of ointment through atmospheric pressure, make the medicine paint device and use convenient more of operation.

Preferably, the lower end of the air cylinder is provided with a one-way air outlet valve, the right side face of the air cylinder is provided with an air inlet pipe, the right end of the air inlet pipe penetrates through the right side wall of the pressurizing cylinder and is fixedly provided with a one-way air inlet valve, and the one-way air inlet valve and the one-way air outlet valve are both made of one-way silica gel valves.

By adopting the technical scheme, the one-way air inlet valve realizes one-way air inlet of the air cylinder, and the one-way air outlet valve realizes one-way air outlet to add air into the pressurizing cylinder.

Preferably, the left end face of the smearing head is provided with medicine outlet holes which are uniformly distributed, the outer side surface of the smearing head is provided with a raised retaining ring close to the right end, and the right end of the smearing head is provided with a connecting pipe.

Through adopting above-mentioned technical scheme, the medicine hole that sets up realizes evenly going out the medicine to realize the lock joint to the sponge cover through the buckle that sets up.

Preferably, the left end of the drug storage cylinder is provided with a connecting sleeve matched with the connecting pipe, and the connecting sleeve is sleeved on the connecting pipe.

Through adopting above-mentioned technical scheme, storage cartridge case passes through the adapter sleeve and can dismantle with the connecting pipe and be connected.

Preferably, the edge of the right port of the sponge sleeve is fixedly provided with a tightening belt, and the inner side surface of the tightening belt is provided with an annular buckle groove matched with the buckle ring.

Through adopting above-mentioned technical scheme, the sponge cover realizes the fixed joint on smearing the head through taut area and catching groove.

To sum up, the utility model discloses mainly have following beneficial effect:

contact through the sponge cover that sets up and the skin of five sense organs will be scribbled the ointment that the head extruded and scribble in patient's five sense organs affected part, and can dismantle through the sponge cover and set up the convenience and dismantle the change to the sponge cover when scribbling the medicine to next patient, need not to change the waste that reduces the resource to whole head of scribbling, simultaneously through holding between the fingers a pressurization section of thick bamboo position then the thumb repeatedly press the pressing column drive pressurization piston that sets up and continuous to the pressurization section of thick bamboo of beating gas pressure in, it is even to scribble the medicine to the head realization even dosing of scribbling to press the extrusion piston to realize the slow even extrusion of ointment through atmospheric pressure, make the medicine scribble the more convenience of device operation.

Drawings

FIG. 1 is a cross-sectional view of a device for applying medications for the care of the five sense organs;

FIG. 2 is a schematic view of an applicator head of a device for applying medications for the care of the five sense organs;

FIG. 3 is a schematic view of a reservoir cartridge of a device for applying medications for the treatment of the ENT department;

FIG. 4 is a schematic view of a sponge cover of a medicine applying device for ENT care;

fig. 5 is a schematic view of a pressurizing cylinder of a medicine applying device for ENT (ear, nose and throat) nursing.

Reference numerals: 1. a sponge sleeve; 11. buckling grooves; 12. tightening the belt; 2. coating a head; 21. a medicine outlet hole; 22. A retaining ring; 23. a connecting pipe; 3. a cartridge; 31. connecting sleeves; 32. a squeeze piston; 4. a pressurizing cylinder; 41. A plug-in connector; 42. pressing the column; 43. a pressurizing piston; 44. a spring; 45. an air inlet pipe; 46. a one-way intake valve; 47. a one-way air outlet valve; 48. an air cylinder.

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 work belong to the protection scope of the present invention.

Referring to fig. 1, 3 and 5, a medicine smearing device for nursing care of ENT (ear, nose and throat) department comprises a smearing head 2, a detachable sponge sleeve 1 is fixedly sleeved at the left end of the smearing head 2, the right end of the smearing head 2 is detachably connected with a medicine storage cylinder 3, ointment is stored inside the medicine storage cylinder 3, a squeezing piston 32 is arranged at the inner side of a right port of the medicine storage cylinder 3, a pressurizing cylinder 4 is fixedly inserted at the right port of the medicine storage cylinder 3, a vertical air cylinder 48 is arranged at the position, close to the right end, of the inner side of the pressurizing cylinder 4, a pressurizing piston 43 which constantly aerates the air into the air cylinder 48 is arranged inside the air cylinder 48, a pressing column 42 is fixedly arranged at the upper end of the pressurizing piston 43, the upper end of the pressing column 42 penetrates through the side wall of the pressurizing cylinder 4 to be arranged at the outer side, a spring 44 is arranged between the lower end of the pressurizing piston 43 and the inner bottom of the air cylinder 48, the ointment squeezed out by, and can dismantle through sponge cover 1 and set up the convenience and dismantle the change to sponge cover 1 when paining the medicine to next patient, need not to change the waste that reduces the resource to whole smearing head 2, press the column 42 drive pressurization piston 43 that sets up repeatedly through holding between the fingers 4 portions of pressurization section of thick bamboo then the thumb simultaneously and be continuous to inflating the pressurization in the pressurization section of thick bamboo 4, press extrusion piston 32 through atmospheric pressure and evenly paint the medicine to smearing head 2 realization homogeneous dosing assurance medicine with the slow even extrusion of ointment, make medicine paint the more convenient of device operation.

Referring to fig. 5, a one-way air outlet valve 47 is arranged at the lower end of the air cylinder 48, an air inlet pipe 45 is arranged on the right side surface of the air cylinder 48, a one-way air inlet valve 46 is fixedly arranged at the right end of the air inlet pipe 45 and penetrates through the right side wall of the pressurizing cylinder 4, the one-way air inlet valve 46 and the one-way air outlet valve 47 are both made of one-way silica gel valves, one-way air inlet of the air cylinder 48 is realized through the one-way air inlet valve 46, and one-way air outlet is realized.

Referring to fig. 2, the left end face of the smearing head 2 is provided with medicine outlet holes 21 which are uniformly distributed, a raised retaining ring 22 is arranged on the outer side surface of the smearing head 2 close to the right end, a connecting pipe 23 is arranged at the right end of the smearing head 2, medicine is uniformly discharged through the medicine outlet holes 21, and the sponge sleeve 1 is fastened through the retaining ring 22.

Referring to fig. 3, a connection sleeve 31 engaged with the connection tube 23 is provided at the left end of the cartridge 3, and the connection sleeve 31 is sleeved on the connection tube 23, and the cartridge 3 is detachably connected to the connection tube 23 through the connection sleeve 31.

Referring to fig. 4, a tightening belt 12 is fixedly arranged at the edge of the right port of the sponge sleeve 1, an annular catching groove 11 matched with the catching ring 22 is arranged on the inner side surface of the tightening belt 12, and the sponge sleeve 1 is fixedly clamped on the smearing head 2 through the tightening belt 12 and the catching groove 11.

The using method comprises the following steps: when the ointment applying device is used, the medicine storage cylinder 3 filled with ointment is fixedly connected with the applying head 2, the sponge sleeve 1 is fixedly sleeved on the applying head 2, the pressurizing cylinder 4 is fixedly connected with the other end of the medicine storage cylinder 3, the position of the pressurizing cylinder 4 is held and pinched, the pressurizing piston 43 is driven to continuously inflate and pressurize the pressurizing cylinder 4 by continuously pressing the pressing column 42 with the thumb, and the ointment is extruded to the applying head 2 by pressing the extruding piston 32 with air pressure to realize the administration.

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 (5)

1. A medicine smearing device for nursing of ENT department comprises a smearing head (2), and is characterized in that: a detachable sponge sleeve (1) is fixedly sleeved at the left end of the smearing head (2), the right end of the smearing head (2) is detachably connected with the medicine storage cylinder (3), the inner side of the medicine storage cylinder (3) is stored with the ointment, an extrusion piston (32) is arranged at the inner side of the right port of the medicine storage cylinder (3), a pressurizing cylinder (4) is fixedly inserted at the right port of the medicine storage cylinder (3), and a vertical air cylinder (48) is arranged at the position close to the right end of the inner side of the pressurizing cylinder (4), a pressurizing piston (43) which is continuously aerated to the inner side of the air cylinder (48) is arranged on the inner side of the air cylinder (48), and the upper end of the pressurizing piston (43) is fixedly provided with a pressing column (42), the upper end of the pressing column (42) passes through the side wall of the pressurizing cylinder (4) and is arranged on the outer side, a spring (44) is arranged between the lower end of the pressurizing piston (43) and the inner bottom of the air cylinder (48).

2. The application device of medicine for ENT department care according to claim 1, characterized in that: the lower extreme of inflator (48) is provided with one-way air outlet valve (47), and the right flank of inflator (48) is provided with intake pipe (45), the right-hand member of intake pipe (45) passes the fixed one-way admission valve (46) that is provided with of right side wall of pressurization section of thick bamboo (4), one-way silica gel valve is all selected for use to one-way admission valve (46) and one-way air outlet valve (47).

3. The application device of medicine for ENT department care according to claim 2, characterized in that: the left end face of the smearing head (2) is provided with medicine outlet holes (21) which are evenly distributed, a raised retaining ring (22) is arranged on the outer side surface of the smearing head (2) close to the right end, and a connecting pipe (23) is arranged at the right end of the smearing head (2).

4. The application device of medicine for ENT department care according to claim 3, characterized in that: the left end of the medicine storage barrel (3) is provided with a connecting sleeve (31) matched with the connecting pipe (23), and the connecting sleeve (31) is sleeved on the connecting pipe (23).

5. The application device of medicine for ENT department care according to claim 4, characterized in that: the edge of the right end opening of the sponge sleeve (1) is fixedly provided with a tightening belt (12), and the inner side surface of the tightening belt (12) is provided with an annular buckle groove (11) matched with the buckle ring (22).

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