CN208756552U - A kind of oral administration unit - Google Patents

Abstract

The utility model discloses a kind of oral administration units, and the children of different age group is suitble to use；The inside of suction nozzle main body is formed with liquid medicine catheter and syrup conduit after improvement, and the lower end of liquid medicine catheter forms medical fluid and enters hole, and the upper end of liquid medicine catheter forms medical fluid and portals, and the lower end of syrup conduit forms syrup and enters hole, and the upper end of syrup conduit forms syrup and portals；There is air inlet, the end of air inlet is equipped with intake valve, and the main cylinder of delivery device has interior wall of cup, outer cup wall, outer bottom of a cup and lower outer cover on spiral cover；Outer cup chamber is formed between interior wall of cup and outer cup wall, interior cup wall interior forms inner cup chamber；It is intracavitary that medicine device boosting mechanism corresponds to inner cup.The utility model can be reduced stimulation of the drug to baby, and baby can be allowed actively to suck, and medicine feed work is made to become simple, light；And residual dose is less in delivery device conduit described in the utility model, and assembling process is easy, convenient for cleaning.

Description

A kind of oral administration unit

Technical field

The utility model relates to a kind of medicine feed utensils, are specifically a kind of oral administration units.

Background technique

Currently, for being a kind of very headachy thing to baby, baby medicine feeding, it often can be by medicine with common medicine spoon medicine feed Spill, it is difficult to control dosage, there is a kind of common oral medicine injection hose at present, because the length in mouth is protruded into bad control Degree, tube head can often move on to the root of the tongue, cause vomiting, and medical fluid often understands direct projection and enters tracheae, leads to medicine of choking.On the other hand, psychiatric department is being given When patient's medicine feed, medical fluid is sent into disease population usually using spoon, but since such patient is clouded in mind, is reluctant that cooperation is controlled It treats, causes medical fluid to be easy to splash, be unfavorable for the rehabilitation of patient, while also increasing the workload of medical worker.Therefore, occur The different medicine-feeding device of many structures.

It is found by retrieval, the utility model of the patent No. 200620080360.8 discloses a kind of safety medicine-feeding device, this reality With it is novel include syringe and device for feeding medicine, have volume scale on syringe, device for feeding medicine rear end is connected to syringe, before device for feeding medicine End is ligule, and there are medicine outlet hole in the two sides of device for feeding medicine front end.

The utility model of the patent No. 201420493703.8 discloses a kind of medicine-feeding device for infant and pre-school children, is related to a kind of medicine-feeding device. Currently, children are without special medicine-feeding device, trouble of taking medicine.The utility model includes upper suction pipe, tee tube, lower suction pipe and medicinal liquid bag, The tee tube includes straight tube and inclined tube, and the upper suction pipe is connected to one end of tee tube straight tube, and the lower suction pipe connects The other end in tee tube straight tube is connect, the medicinal liquid bag is connected on the inclined tube of tee tube.

The utility model of patent No. 201620195331.X discloses a kind of push type infant medicine feeder.Push type baby Youngster's medicine-feeding device includes fresh water container (1), medical liquid container (2), and the top of fresh water container (1) is nipple (3), and medical liquid container (2) is even It is connected to a conduit (4)；The top of nipple (3) has liquid outlet (31), and the side of nipple (3) has opening (32)；The inside of nipple (3) There is a shim (33) that nipple (3) is divided into 2 spaces, one of space is connected to fresh water container (1), liquid outlet (31), The conduit (4) of medical liquid container (2) passes through another space in nipple (3) and is pierced by form conduit bared end from opening (32) (41), the length of conduit bared end (41) changes with the movement of conduit (4).

However, being still difficult to realize the purpose of auxiliary medicine feed in actual use for these existing medicine-feeding devices.

Utility model content

Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of oral administration unit herein, is suitble to different age group Children use, can be reduced stimulation of the drug to baby, and can allow baby actively suck, make medicine feed work become simple, light； And residual dose is less in delivery device conduit described in the utility model, and assembling process is easy, convenient for cleaning.

The utility model is realized in this way constructing a kind of oral administration unit, it is characterised in that: including suction nozzle main body, rotation Lid, the main cylinder of delivery device and delivery device boosting mechanism；Suction nozzle main body lower end forms terminal pad, and is formed and revolved in the top of terminal pad The upper hanging platform and lower hanging platform of cooperation are covered, the inside of suction nozzle main body is formed with liquid medicine catheter and syrup conduit, the lower end of liquid medicine catheter It forms medical fluid and enters hole, the upper end of liquid medicine catheter forms medical fluid and portals, and the lower end of syrup conduit forms syrup and enters hole, syrup conduit Upper end forms syrup and portals；There is air inlet, the end of air inlet is equipped with intake valve, and the main cylinder of delivery device has inner cup on spiral cover Wall, outer cup wall, outer bottom of a cup and lower outer cover；Outer cup chamber is formed between interior wall of cup and outer cup wall, interior cup wall interior forms inner cup chamber；Medicine It is intracavitary that device boosting mechanism corresponds to inner cup.

According to a kind of oral administration unit described in the utility model, it is characterised in that: medicine device boosting mechanism be boost assemblies or Syringe；Boost assemblies include piston head and push rod；Push rod lower end has push rod position-stopping plate and handle；

Syringe includes syringe cylinder, piston head and push rod；Syringe cylinder upper end has nipple, and lower end has cylinder handle, pushes away Boom end forms push-rod handle；Wherein it is corresponding with medical fluid to enter hole for nipple；

When medicine device boosting mechanism correspond to inner cup it is intracavitary when, forms the bottom of inner cup chamber by piston head, pushing and pulling piston can be with So that inner cup chamber volume is changed, inner cup fluidity substance can be pushed to outflow, it can also be with inhalation flow substance to inner cup.

According to a kind of oral administration unit described in the utility model, it is characterised in that: medical fluid portals the shape between liquid medicine catheter At inclination, syrup portals for flat pattern, and is located at the lower section that medical fluid portals.

According to a kind of oral administration unit described in the utility model, it is characterised in that: be integrated between interior wall of cup, outer cup wall Type, or all connection types link together with screw thread, buckle, bonding etc.；Interior wall of cup, outer cup wall shape can be circle Shape, the shapes such as oval, rectangular, material can be plastics, glass, rubber, metal etc..

According to a kind of oral administration unit described in the utility model, it is characterised in that: the piston push rod of inner cup is hidden by lower outer cover Gear, lower outer cover can integrated molding between outer cup or inner cup or interior outer cup, screw thread, buckle, bonding etc. can also be used All connection types link together；Lower outer cover can block piston push rod part or all block.

According to a kind of oral administration unit described in the utility model, it is characterised in that: suction nozzle main body is Flat-mouth type or nipple；It inhales The shape of mouth main body can be elliptical cylinder-shape, circle, taper etc., and all are convenient for the shape sucked, and the material of suction nozzle main body can be with Be plastics, silica gel, rubber, metal etc. all meet the material of food sanitation standard.

According to a kind of oral administration unit described in the utility model, it is characterised in that: syrup conduit and outer cup chamber communicate, syrup Conduit cross section can be rectangle, circle, ellipse and other irregular shapes.Entering hole and portalling for syrup can have centainly The bending of angle, syrup conduit and access hole can have one or more.

According to a kind of oral administration unit described in the utility model, it is characterised in that: liquid medicine catheter and inner cup chamber communicate, medical fluid Conduit cross section can be rectangle, circle, ellipse and other irregular shapes, and liquid medicine catheter, which portals, can certain angle Bending, liquid medicine catheter and access hole can have one or more.

According to a kind of oral administration unit described in the utility model, it is characterised in that: medical fluid enter hole can and syringe nipple It is connected, can also be directly connected to by suction nozzle terminal pad；Inner cup piston and push rod can integrally take out, insertion syringe and Terminal pad medical fluid enters hole connection, sucks administering medical liquids by syringe.

After the utility model has the advantages that the utility model by improving, a kind of novel delivery device is provided, is fitted The children for closing different age group use, and can be reduced stimulation of the drug to baby, and baby can be allowed actively to suck, and become medicine feed work It obtains simply, easily；And residual dose is less in delivery device conduit described in the utility model, and assembling process is easy, convenient for cleaning.

Detailed description of the invention

Fig. 1 is the top view of the utility model Flat-mouth type；

Fig. 2 is the front view of the utility model Flat-mouth type；

Fig. 3 is the back view of the utility model Flat-mouth type；

Fig. 4 is Figure 1A-A cross-sectional view；

Fig. 5 is that schematic diagram after piston is removed in Fig. 4；

Fig. 6 is Figure 1B-B cross-sectional view；

Fig. 7 is the syringe schematic diagram that the utility model uses；

Fig. 8 is the top view of the utility model nipple type；

Fig. 9 is the front view of the utility model nipple type；

Figure 10 is the back view of the utility model nipple type；

Figure 11 is Fig. 8 A-A cross-sectional view；

Figure 12 is that schematic diagram after piston is removed in Figure 11；

Figure 13 is Fig. 8 B-B cross-sectional view.

Wherein: suction nozzle main body 1, spiral cover 2, terminal pad 3, upper hanging platform 4, lower hanging platform 5, liquid medicine catheter 6, syrup conduit 7, medical fluid Enter hole 8, medical fluid portals 9, and syrup enters hole 10, and syrup portals 11, air inlet 12, intake valve 13, interior wall of cup 14, outer cup wall 15, outside Bottom of a cup 16, lower outer cover 17, outer cup chamber 18, inner cup chamber 19, piston head 20, push rod 21, push rod position-stopping plate 22, handle 23, syringe Cylinder 24, piston head 25, push rod 26, nipple 27, cylinder handle 28, push-rod handle 29.

Specific embodiment

The utility model is described in detail below in conjunction with attached drawing 1- Figure 13, to the skill in the utility model embodiment Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.

The utility model provides a kind of oral administration unit by improving herein, can be according to as follows as shown in Fig. 1-Figure 13 Mode is practiced；

A kind of oral administration unit (Flat-mouth type, Flat-mouth type are suitable for age slightly larger children), as shown in Fig. 1-Fig. 7, including Suction nozzle main body 1, spiral cover 2, the main cylinder of delivery device and delivery device boosting mechanism；1 lower end of suction nozzle main body forms terminal pad 3, and is connecting The top of disk 3 forms the upper hanging platform 4 cooperated with spiral cover 2 and lower hanging platform 5, the inside of suction nozzle main body 1 are formed with liquid medicine catheter 6 and sugar Water conduit 7, the lower end of liquid medicine catheter 6 form medical fluid and enter hole 8, and the upper end of liquid medicine catheter 6 forms medical fluid and portals 9, syrup conduit 7 Lower end forms syrup and enters hole 10, and the upper end of syrup conduit 7 forms syrup and portals 11；There is air inlet 12, air inlet 12 on spiral cover 2 End be equipped with intake valve 13, the main cylinder of delivery device have interior wall of cup 14, outer cup wall 15, outer bottom of a cup 16 and lower outer cover 17；Interior wall of cup Outer cup chamber 18 is formed between 14 and outer cup wall 15, forms inner cup chamber 19 inside interior wall of cup 14；Medicine device boosting mechanism corresponds to inner cup In chamber 19.

For medicine device boosting mechanism, it can be realized using boost assemblies or syringe；

Boost assemblies are as shown in figure 4, include piston head 20 and push rod 21；21 lower end of push rod has push rod position-stopping plate 22 and hand Handle 23.

Syringe is as shown in fig. 7, comprises syringe cylinder 24, piston head 25 and push rod 26；24 upper end of syringe cylinder has cream First 27, lower end has cylinder handle 28, and 26 end of push rod forms push-rod handle 29；Wherein it is corresponding with medical fluid to enter hole 8 for nipple 27.

In use, forming the bottom of inner cup chamber 19 by piston head when medicine device boosting mechanism corresponds in inner cup chamber 19, pushing away It draws piston that 19 volume of inner cup chamber can be made to change, inner cup fluidity substance can be pushed to outflow, it can also be with inhalation flow Substance is to inner cup.

A kind of oral administration unit described in the utility model can also use the nipple type as shown in Fig. 8-Figure 13, be suitable for Infant.

For delivery device described in the utility model, use process is as follows:

(1) spiral cover 2 is removed, nozzle portion (Flat-mouth type or nipple type) is screwed off,

(2) can be with drug fruit juice, syrup mixed up etc. while the liquid taken pours into outer cup chamber 18, it is standby With；Meanwhile in medicine device boosting mechanism merging inner cup chamber 19, the bottom of inner cup chamber 19 is formed by corresponding piston head；Then will Medical fluid pours into inner cup chamber 19；And group loads onto spiral cover and nozzle portion；

(3) A: for big-age-child, it is as follows to feed method: outer cup pours into warm syrup, inner cup pulls down piston, pour into syrup and Drug powder stirs evenly, and screws on spiral cover and suction nozzle is spare.It first allows it normally to suck suction nozzle and normal swallow, sucks syrup at it During be slowly pushed into piston, medical fluid enters oral cavity and syrup mixing is swallowed down.It persistently eats syrup and injection liquid, It has been pushed away until by drug, until syrup rinses oral cavity residual liquor well.Medicine feed finishes；B: the infant of younger ones in an age group is come It says, medicine feed basic principle is consistent with big children, and difference is the method for feeding medicine for using nipple sample suction nozzle and induction instead.The method of feeding is as follows: first It allows the syrup of spilling to carry out that its suction is induced to permit in Pediatric Oral Emergency, is slowly pushed into liquid medicine again when permitting to its normal suction；At the very moment When child stops inhaling fair, it should stop being pushed into liquid medicine at once, when inhaling fair again, then be pushed into medical fluid；So circulation, until liquid medicine pushes away It is complete.The utility model have passed through the comprehensive clinical test of system, for the children for taking medicinal powder, can fully achieve no hardship Taste, odorless unconsciously swallow medical fluid during sucking syrup.

A kind of oral administration unit (the interior solid suction nozzle style of outer cup) described in the utility model has following improvement and uses Main points:

1, the wall of cup of inner cup and the outer cup is integrally formed, and can also be connected with all connection types of screw thread, buckle, bonding etc. Together.

2, inner cup and the outer cup shape can be circle, the shapes such as oval, rectangular, and material can be plastics, glass, rubber Glue, metal etc..

3, inner cup bottom is piston composition, and push-and-pull piston can make inner cup volume change, inner cup can be pushed to flow Property substance outflow, can also be with inhalation flow substance to inner cup.

4, the piston push rod of inner cup has lower outer cover to block, lower outer cover can between outer cup or inner cup or interior outer cup one It is body formed, it all connection types can also be linked together with screw thread, buckle, bonding etc..

5, lower outer cover can block piston push rod part or all block.

6, suction nozzle main body is solid suction nozzle, and suction nozzle is internally provided with liquid medicine catheter, syrup conduit.

7, the shape of suction nozzle can be elliptical cylinder-shape, circle, taper etc. all be convenient for the shape sucked, the material of suction nozzle Can be plastics, silica gel, rubber, metal etc., all meet the material of food sanitation standard.

8, syrup conduit and outer cup communicate, syrup conduit cross section can be rectangle, circle, ellipse and other do not advise Then shape.Entering hole and portalling for syrup can have the bending of certain angle, and syrup conduit and access hole can have one or more.

9, liquid medicine catheter and inner cup communicate, liquid medicine catheter cross section can be rectangle, circle, ellipse and other do not advise Then shape, liquid medicine catheter, which portals, can certain angle bending, and liquid medicine catheter and access hole can have one or more.

10, medical fluid enters hole and can be connected with syringe nipple, can also be directly connected to by suction nozzle terminal pad.

11, inner cup piston and push rod can integrally take out, and insertion syringe enters hole with terminal pad medical fluid and connects, by injecting Device sucks administering medical liquids.

In conclusion providing a kind of novel delivery device after the utility model is by improving, being suitble to different age group Children use, and can be reduced stimulation of the drug to baby, and baby can be allowed actively to suck, and medicine feed work is made to become simple, light.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (9)

1. a kind of oral administration unit, it is characterised in that: helped including suction nozzle main body (1), spiral cover (2), the main cylinder of delivery device and delivery device Pushing mechanism；Suction nozzle main body (1) lower end forms terminal pad (3), and the top of terminal pad (3) formed cooperate with spiral cover (2) it is upper Hanging platform (4) and lower hanging platform (5), the inside of suction nozzle main body (1) are formed with liquid medicine catheter (6) and syrup conduit (7), liquid medicine catheter (6) lower end forms medical fluid and enters hole (8), and the upper end of liquid medicine catheter (6) forms medical fluid and portals (9), the lower end shape of syrup conduit (7) Enter hole (10) at syrup, the upper end of syrup conduit (7) forms syrup and portals (11)；There are air inlet (12) on spiral cover (2), air inlet The end in hole (12) be equipped with intake valve (13), the main cylinder of delivery device have interior wall of cup (14), outer cup wall (15), outer bottom of a cup (16) and under Outer cover (17)；Outer cup chamber (18) are formed between interior wall of cup (14) and outer cup wall (15), form inner cup chamber inside interior wall of cup (14) (19)；Medicine device boosting mechanism corresponds in inner cup chamber (19).

2. a kind of oral administration unit according to claim 1, it is characterised in that: medicine device boosting mechanism is boost assemblies or injection Device；Boost assemblies include piston head (20) and push rod (21)；Push rod (21) lower end has push rod position-stopping plate (22) and handle (23)；

Syringe includes syringe cylinder (24), piston head (25) and push rod (26)；Syringe cylinder (24) upper end has nipple (27), Lower end has cylinder handle (28), and push rod (26) end forms push-rod handle (29)；Wherein it is corresponding with medical fluid to enter hole (8) for nipple (27).

3. a kind of oral administration unit according to claim 1, it is characterised in that: medical fluid portals (9) between liquid medicine catheter (6) Form inclination, syrup portal (11) be flat pattern, and be located at medical fluid and portal the lower section of (9).

4. a kind of oral administration unit according to claim 1, it is characterised in that: interior wall of cup (14), outer cup wall are between (15) It is integrally formed, or together with screw thread, buckle, bonding connection；Interior wall of cup (14), outer cup wall (15) shape are round, oval It is shape, rectangular；Material is plastics, glass, rubber, metal.

5. a kind of oral administration unit according to claim 1, it is characterised in that: the piston push rod of inner cup is hidden by lower outer cover (17) Gear, lower outer cover (17) can integrated molding between outer cup or inner cup or interior outer cup, or with screw thread, buckle, bonding side Formula links together；Lower outer cover can block piston push rod part or all block.

6. a kind of oral administration unit according to claim 1, it is characterised in that: suction nozzle main body is Flat-mouth type or nipple；Suction nozzle The shape of main body is elliptical cylinder-shape, circle, conical by its shape, and the material of suction nozzle main body is plastics, silica gel, rubber, metal material.

7. a kind of oral administration unit according to claim 1, it is characterised in that: syrup conduit and outer cup chamber (18) communicate, sugar Water conduit cross section is rectangle, circle, ellipse；Syrup enters hole and portals and have the bending of certain angle, syrup conduit and Access hole has one or more.

8. a kind of oral administration unit according to claim 1, it is characterised in that: liquid medicine catheter and inner cup chamber communicate, and medical fluid is led Pipe cross section is rectangle, circle, elliptical shape, and liquid medicine catheter, which portals, certain angle bending, and liquid medicine catheter and access hole can To there is one or more.

9. a kind of oral administration unit according to claim 1, it is characterised in that: medical fluid, which enters hole, to be connected with syringe nipple It connects, or is directly connected to by suction nozzle terminal pad；Inner cup piston and push rod can integrally take out, and be inserted into syringe and terminal pad Medical fluid enters hole connection, sucks administering medical liquids by syringe.