CN205054904U - Infant's device of dosing - Google Patents
Infant's device of dosing Download PDFInfo
- Publication number
- CN205054904U CN205054904U CN201520769810.3U CN201520769810U CN205054904U CN 205054904 U CN205054904 U CN 205054904U CN 201520769810 U CN201520769810 U CN 201520769810U CN 205054904 U CN205054904 U CN 205054904U
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- CN
- China
- Prior art keywords
- infant
- stigma
- plunger
- medicine
- syringe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides an infant's device of dosing, it relates to medical apparatus field. It includes syringe and nipple, the nipple suit is in on the play medicine mouth of the storage pencil front end of syringe. It will be resident in the syringe goes out the intraoral medicinal liquid injection infant patient mouth of medicine when dosing through setting up spring and column cap, avoid out unable injection the into of the intraoral liquid medicine of medicine to give infant patient, cause the dosage not enough, influence the drug effect, avoid the liquid medicine extravagant simultaneously. Use mgkg as unit of measurement's scale through setting up, conveniently extract the liquid medicine fast, accuracy grasp dosage. Through dispose the nipple on the syringe for infant patient cooperation is dosed, avoids oral medicine feed in -process infant to mismatch the emergence of the difficult phenomenon of dosing that causes. The utility model is used for take the medicine feed orally to infant patient.
Description
Technical field
This utility model relates to medicine instrument field, especially a kind of infant doser.
Background technology
For infant patient's administration, generally judge the number of dosage according to the size of infant body weight, such as, with weighing machine, initial dose is 0.6mg/kg, every day 2 times, every minor tick 9 hours, and after one week, dosage is increased to 1.1mg/kg, every day 2 times.For infant cancer patient medication, will ensure that drug side effect drops to minimum, need accurately to calculate dosage while reaching optimum therapeuticing effect, dosage crosses that I haven't seen you for ages does not reach Drug therapy optimum efficiency, and dosage crosses conference increases drug side effect.In the process of oral medicine feed, due to the particularity of department of pediatrics, infant can not coordinate mostly, and the situation such as refusing to eat, vomiting that easily occurs causes administration difficulty.In sum, lack one at present and conveniently accurately grasp dosage, and the acceptant oral medicine feed doser of being ready to coordinate of infant patient.
Utility model content
The object of utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of infant doser.It is by arranging spring and stigma, during administration, the medicinal liquid resided in syringe medicine outlet is injected infant patient's mouth, avoids the medicinal liquid in medicine outlet cannot inject to infant patient, causes dosage not enough, affects drug effect, avoid liquid waste simultaneously.Be the scale of measurement unit with mg/kg by setting, extract medicinal liquid quickly and easily, accurately grasp dosage.By configuring nipple on the injector, infant patient is made to coordinate administration, the generation of the administration difficulty phenomenon avoiding infant in oral medicine feed process to mismatch causing.This utility model is reasonable in design, cheap for manufacturing cost, suitable for large-scale promotion, batch production.
For achieving the above object, this utility model adopts following technical proposals: a kind of infant doser, and it comprises syringe and nipple, and described nipple cover is contained on the medicine outlet of drug storage pipe front end of described syringe;
Described instrument used for injection is restricted does in drug storage pipe that piston is reciprocating pushes away handle, the described handle that pushes away comprises housing, push rod, plunger, spring and stigma, described push rod is arranged in described housing, one is made with described push rod in the left side that described plunger is arranged on described push rod, one is made with described plunger in the left side that described stigma is arranged on described plunger, described enclosure interior is divided into left cavity and right cavity by described plunger, described spring is arranged in described left cavity, and one end of described spring is fixed on the left side in described left cavity, the other end of spring is fixed on the left side of described plunger, the left side of described housing offers stigma introduction hole, described stigma enters in the medicine outlet of described drug storage pipe front end through the stigma introduction hole on described housing left side under described plunger thrust,
The outer tube wall of described drug storage pipe being provided with mg/kg is the scale of measurement unit.
Preferably, the inwall of described right cavity is provided with multiple spacing preiection.
Preferably, seal washer is placed with in the stigma introduction hole on described housing left side.
Preferably, the right side of described push rod is provided with push-plate, described push-plate and described push rod make one.
The beneficial effects of the utility model are:
This utility model is by arranging spring and stigma, during administration, the medicinal liquid resided in syringe medicine outlet is injected infant patient's mouth, avoid the medicinal liquid in medicine outlet cannot inject to infant patient, cause dosage not enough, affect drug effect, avoid liquid waste simultaneously.Be the scale of measurement unit with mg/kg by setting, extract medicinal liquid quickly and easily, accurately grasp dosage.By configuring nipple on the injector, infant patient is made to coordinate administration, the generation of the administration difficulty phenomenon avoiding infant in oral medicine feed process to mismatch causing.This utility model is reasonable in design, cheap for manufacturing cost, suitable for large-scale promotion, batch production.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Wherein drug storage pipe 1, push away handle 2, housing 2-1, push rod 2-2, plunger 2-3, spring 2-4, stigma 2-5, spacing preiection 2-6, left cavity 2-7, right cavity 2-8, push-plate 2-9, nipple 3.
Detailed description of the invention
Here it should be noted that, the described noun of locality is left and right, upper and lower is all define for benchmark with the view shown in Fig. 1, should be appreciated that the protection domain that the use of the described noun of locality should not limit the application and asks.
Below in conjunction with drawings and Examples, this utility model is further illustrated.
As shown in Figure 1, a kind of infant doser, it comprises syringe and nipple 3, and described nipple 3 is sleeved on the medicine outlet of drug storage pipe 1 front end of described syringe;
Described instrument used for injection is restricted does in drug storage pipe 1 that piston is reciprocating pushes away handle 2, the described handle 2 that pushes away comprises housing 2-1, push rod 2-2, plunger 2-3, spring 2-4 and stigma 2-5, described push rod 2-2 is arranged in described housing 2-1, one is made with described push rod 2-2 in the left side that described plunger 2-3 is arranged on described push rod 2-2, one is made with described plunger 2-3 in the left side that described stigma 2-5 is arranged on described plunger 2-3, described housing 2-1 is divided internally into left cavity 2-7 and right cavity 2-8 by described plunger 2-3, described spring 2-4 is arranged in described left cavity 2-7, and one end of described spring 2-4 is fixed on the left side in described left cavity 2-7, the other end of spring 2-4 is fixed on the left side of described plunger 2-3, the left side of described housing 2-1 offers stigma introduction hole, described stigma 2-5 enters in the medicine outlet of described drug storage pipe 1 front end through the stigma introduction hole on described housing 2-1 left side under described plunger 2-3 thrust,
The outer tube wall of described drug storage pipe 1 being provided with mg/kg is the scale of measurement unit.
As shown in Figure 1, on technique scheme basis, the inwall of described right cavity 2-8 is provided with multiple spacing preiection 2-6.Setting like this, is limited to plunger 2-3 in the left cavity 2-7 of housing 2-1, pulls push rod 2-2 when preventing from getting it filled, and plunger 2-3 departs from housing 2-1, and meanwhile, the motion of spacing preiection 2-6 to push rod 2-2 play the guiding role.
As described in Figure 1, on technique scheme basis, in the stigma introduction hole on described housing 2-1 left side, be placed with seal washer.Setting like this, stigma 2-5, through while stigma introduction hole, prevents the medicinal liquid in drug storage pipe 1 from entering in left cavity 2-7.
As described in Figure 1, on technique scheme basis, between described housing 2-1 left end end and described drug storage pipe 1, be provided with seal washer.Setting like this, in syringe work process, prevents medicinal liquid from flowing away from the gap between housing 2-1 and drug storage pipe 1, ensures that medicinal liquid is flowed out by the medicine outlet of drug storage pipe 1 front end.
As described in Figure 1, on technique scheme basis, the right side of described push rod 2-2 is provided with push-plate 2-9, described push-plate 2-9 and described push rod 2-2 makes one.Setting like this, facilitates the use of syringe, meets actual use needs.
Operation principle
Composition graphs 1 illustrates operation principle of the present utility model.The medicine outlet of drug storage pipe 1 front end is aimed at medicinal liquid, pulls push rod 2-2 to carry out extraction medicinal liquid, determine by the scale on drug storage pipe 1 dosage of getting it filled.Nipple 3 is coordinated during administration, promote push-plate 2-9, housing 2-1 moves and the medicinal liquid in drug storage pipe 1 is injected infant patient's mouth by medicine outlet via nipple 3, when housing 2-1 move to offset with drug storage pipe 1 left side time, continue to promote push-plate 2-9, while plunger 2-3 Compress Spring 2-4, stigma 2-5 is under the promotion of plunger 2-3, enter in medicine outlet through the stigma introduction hole on housing 2-1 left side, the medicinal liquid resided in medicine outlet is sent in infant patient's mouth by nipple 3.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (4)
1. an infant doser, is characterized in that: it comprises syringe and nipple (3), and described nipple (3) is sleeved on the medicine outlet of drug storage pipe (1) front end of described syringe;
Described instrument used for injection is restricted does in drug storage pipe (1) that piston is reciprocating pushes away handle (2), the described handle (2) that pushes away comprises housing (2-1), push rod (2-2), plunger (2-3), spring (2-4) and stigma (2-5), described push rod (2-2) is arranged in described housing (2-1), one is made with described push rod (2-2) in the left side that described plunger (2-3) is arranged on described push rod (2-2), one is made with described plunger (2-3) in the left side that described stigma (2-5) is arranged on described plunger (2-3), described housing (2-1) is divided internally into left cavity (2-7) and right cavity (2-8) by described plunger (2-3), described spring (2-4) is arranged in described left cavity (2-7), and one end of described spring (2-4) is fixed on the left side in described left cavity (2-7), the other end of spring (2-4) is fixed on the left side of described plunger (2-3), the left side of described housing (2-1) offers stigma introduction hole, described stigma (2-5) enters in the medicine outlet of described drug storage pipe (1) front end through the stigma introduction hole on described housing (2-1) left side under described plunger (2-3) thrust,
It is the scale of measurement unit that the outer tube wall of described drug storage pipe (1) is provided with mg/kg.
2. a kind of infant doser according to claim 1, is characterized in that: the inwall of described right cavity (2-8) is provided with multiple spacing preiection (2-6).
3. a kind of infant doser according to claim 2, is characterized in that: be placed with seal washer in the stigma introduction hole on described housing (2-1) left side.
4. a kind of infant doser according to claim 3, is characterized in that: be provided with seal washer between described housing (2-1) left end end and described drug storage pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769810.3U CN205054904U (en) | 2015-09-30 | 2015-09-30 | Infant's device of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769810.3U CN205054904U (en) | 2015-09-30 | 2015-09-30 | Infant's device of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054904U true CN205054904U (en) | 2016-03-02 |
Family
ID=55381517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769810.3U Expired - Fee Related CN205054904U (en) | 2015-09-30 | 2015-09-30 | Infant's device of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802497A (en) * | 2017-12-18 | 2018-03-16 | 李振聪 | A kind of pediatric administration device |
| CN108113890A (en) * | 2017-12-19 | 2018-06-05 | 崔艳梅 | A kind of GI Medicine medicine feed feeding care device |
| CN110215401A (en) * | 2019-07-08 | 2019-09-10 | 刘海霞 | A kind of multifunctional medical pediatric nursing medicine feed device |
-
2015
- 2015-09-30 CN CN201520769810.3U patent/CN205054904U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802497A (en) * | 2017-12-18 | 2018-03-16 | 李振聪 | A kind of pediatric administration device |
| CN108113890A (en) * | 2017-12-19 | 2018-06-05 | 崔艳梅 | A kind of GI Medicine medicine feed feeding care device |
| CN110215401A (en) * | 2019-07-08 | 2019-09-10 | 刘海霞 | A kind of multifunctional medical pediatric nursing medicine feed device |
| CN110215401B (en) * | 2019-07-08 | 2021-08-03 | 刘海霞 | Multi-functional medical treatment paediatrics nursing is with medicine feed device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |