CN208770521U - A kind of child-resistant enema syringe - Google Patents

A kind of child-resistant enema syringe Download PDF

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Publication number
CN208770521U
CN208770521U CN201721192821.5U CN201721192821U CN208770521U CN 208770521 U CN208770521 U CN 208770521U CN 201721192821 U CN201721192821 U CN 201721192821U CN 208770521 U CN208770521 U CN 208770521U
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China
Prior art keywords
sphere
bowel lavage
syringe
pipeline
lavage pipeline
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CN201721192821.5U
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Chinese (zh)
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梁万顺
石彩晓
王文华
李思静
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Zhengzhou Childrens Hospital
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Zhengzhou Childrens Hospital
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Abstract

The utility model relates to a kind of child-resistant enema syringe, the end of bowel lavage pipeline is provided with sphere, the top setting of sphere is fluted, the bottom of groove is provided with the liquid outlet being connected with bowel lavage pipeline, sphere is structure as a whole with bowel lavage pipeline, and the other end of bowel lavage pipeline is provided with auxiliary enteroclysm device;Uniform drug delivery may be implemented, and can accurately be measured according to the amount of drug, the output of medical fluid is facilitated, medical fluid can smoothly enter the rectally position of infant;Medical fluid will not be taken out of, raise the performance of curative effect and medical fluid, while infant anal intestine inner wall will not be scratched, improve safety coefficient.

Description

A kind of child-resistant enema syringe
Technical field
The utility model relates to medical fields, and in particular to a kind of children's medical instrument, in particular to a kind of children's peace Holotype enema syringe.
Background technique
In child morbidity therapeutic process, enema treatment is often applied to.Since children's medicine feed is more difficult, and one A little drugs are safer, work slower, and medication generally requires for a long time.Some affected children ranges are invalid in Long-term taking medicine, and disease In the case that feelings persistently aggravate, it is necessary to which more efficiently therapeutic modality, these therapeutic modalities are generally infusion treatment.But it is defeated It is longer that liquid treats each transfusion time, and punctures also more difficulty to children, in addition children, which cry and scream, to cause in infusion process Needle is run, post-processing is more troublesome, is also easy to lead to the generation of malpractice there are some security risks.
Relative to infusion treatment, enema treatment is more suitable children, because the enema treatment time is short, curative effect is fast, and phase It is easily operated to infusion treatment, it will not be caused the accident because of the worries of infant and unusual fluctuation.But at present in the filling for giving children In intestines therapeutic process, however it remains some drawbacks and security risk: firstly, traditional enema operation is more inconvenient, it is some Enema needs for drug to be carried in syringe, is operated after then connecting a hose, is extracting medical fluid and is giving medicine During liquid, it not can be carried out and be accurately controlled, cause infant extremely uncomfortable, affect the effect of administration;Secondly, traditional The end of bowel lavage pipeline is flush arrangement, opens up hole in pipeline side, and convenient for the output of medical fluid, but general pipeline enters directly Behind intestines position, the rectum nerve of infant can be stimulated, causes children anus to tighten, causes the medical fluid of lateral opening hole position cannot be smooth The rectally position for entering infant;Again, even if the measures such as traditional bowel lavage pipeline end setting convex block, can not protect Card medical fluid when pipeline is extracted is not carried over, and medical fluid takes the performance that will affect curative effect out of;In addition, traditional bowel lavage pipeline and For equipment during specific dosing techniques, end, which flushes, perhaps has convex block etc. easy to be by the rectum position scuffing of infant or tight It perforates when weight, since the rectum of children is more thin, once occurring to scratch or perforate, consequence is hardly imaginable.
Therefore, it is simple to produce a kind of structure, easy to operate, work and operational efficiency are high, and safety coefficient is high, are easy and fast to grasp Make, administering effect is ideal, and when extraction does not take away medical fluid, and the high child-resistant enema syringe of stable operation coefficient has extensive Market prospects.
Summary of the invention
In view of the deficiencies of the prior art, it is simple to provide a kind of structure for the utility model, easy to operate, work and operational efficiency Height, safety coefficient are high, are easy and fast to operate, and administering effect is ideal, and when extraction does not take away medical fluid, the high children of stable operation coefficient Safety-type enema syringe, for solving the deficiencies in the prior art.
The technical solution of the utility model is achieved in that a kind of child-resistant enema syringe, including bowel lavage pipeline, institute The end for the bowel lavage pipeline stated is provided with sphere, and the top setting of sphere is fluted, and the bottom of groove is provided with and bowel lavage pipeline The liquid outlet being connected, sphere are structure as a whole with bowel lavage pipeline, and the other end of bowel lavage pipeline is provided with auxiliary enteroclysm device.
The auxiliary enteroclysm device includes the liquid medicine collecting storehouse being connected by the first check valve with bowel lavage pipeline, medical fluid The side of collecting bin is connected with second one-way valve, and second one-way valve is connected by hose with broken bottle plug, liquid medicine collecting storehouse The other end is connected with syringe, and piston rod is equipped in syringe, and the outboard end of syringe is provided with limit frame, limits frame Limit finger ring is provided with two lateral surfaces of syringe link position.
The sphere is oval-shaped ball structure, and the top center of sphere is arranged in groove, and liquid outlet setting exists The bottom centre position of groove offers through-hole in the longitudinal center position of sphere, and the top of the through-hole is connected with liquid outlet, It is connected at the top of the bottom of the through-hole and bowel lavage pipeline, the diameter of the sphere is not less than the outer diameter of bowel lavage pipeline.
It is connected between the liquid medicine collecting storehouse and syringe by connecting tube, the outboard end of piston rod is provided with arc Handle, the length of bowhandle limit length of the length not less than syringe of frame no more than the width of limit frame.
The limit finger ring is symmetrically mounted on the two sides of limit frame, and limit finger ring and limit frame are integrated knot Structure, limit frame one end medial surface are fixedly connected by way of stickup with syringe one end lateral surface.
The utility model has following good effect: firstly, this product structure is simple, it is easy to operate, it is passed firstly, changing The enema of system defect inconvenient for operation may be implemented uniform drug delivery, and can be carried out according to the amount of drug accurate Measurement, in drug delivery using auxiliary enteroclysm device steadily accurate drug delivery, improve the stability of operation, not will lead to infant Discomfort improves the effect of drug delivery;Secondly, changing the end flush arrangement of traditional bowel lavage pipeline, the end of bowel lavage pipeline is set It is equipped with sphere, the top setting of sphere is fluted, and the bottom of groove is provided with the liquid outlet being connected with bowel lavage pipeline, is convenient for medicine The output of liquid, while anal intestine inner wall is made using sphere, cavity inwardly is formed, the output of medical fluid is facilitated, medical fluid can be smoothly The rectally position for entering infant;Again, when extracted, using sphere structure, shrink anal intestine inner wall, sphere is outside While extraction, contact position is stimulated, then as the extraction of sphere, rear anal intestine position restores to tighten, will not be by medical fluid band Out, the performance of curative effect and medical fluid is raised, while infant anal intestine inner wall will not be scratched, improves safety coefficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model sphere.
Specific embodiment
As shown in Figure 1, 2, a kind of child-resistant enema syringe, including bowel lavage pipeline 12, the end of the bowel lavage pipeline 12 End is provided with sphere 13, and the top setting fluted 14 of sphere 13, the bottom of groove 14 is provided with to be connected with bowel lavage pipeline 12 Liquid outlet 15, sphere 13 is structure as a whole with bowel lavage pipeline 12, and the other end of bowel lavage pipeline 12 is provided with auxiliary bowel lavage dress It sets.
The auxiliary enteroclysm device includes the liquid medicine collecting storehouse 1 being connected by the first check valve 8 with bowel lavage pipeline 12, The side in liquid medicine collecting storehouse 1 is connected with second one-way valve 9, and second one-way valve 9 is connected by hose 10 with broken bottle plug 11, medicine The other end of liquid collecting bin 1 is connected with syringe 3, and piston rod 4 is equipped in syringe 3, limited in the outboard end setting of syringe 3 Two lateral surfaces of position frame 5, limit frame 5 and 3 link position of syringe are provided with limit finger ring 6.The sphere 13 For oval-shaped ball structure, the top center of sphere 13 is arranged in groove 14, and the bottom of groove 14 is arranged in liquid outlet 15 Center offers through-hole in the longitudinal center position of sphere 13, and the top of the through-hole is connected with liquid outlet 15, the through-hole Bottom be connected with the top of bowel lavage pipeline 12, the diameter of the sphere 13 is not less than the outer diameter of bowel lavage pipeline 12.It is described Liquid medicine collecting storehouse 1 and syringe 3 between be connected by connecting tube 2, the outboard end of piston rod 4 is provided with bowhandle 7, arc For the length of shape handle 7 no more than the width of limit frame 5, the length for limiting frame 5 is not less than the length of syringe 3.The limit Position finger ring 6 is symmetrically mounted on the two sides of limit frame 5, and limit finger ring 6 is structure as a whole with limit frame 5, limits frame 5 One end medial surface is fixedly connected by way of stickup with 3 one end lateral surface of syringe.
This product in operation, first in terms of the intake of medical fluid, it is more efficient and convenient than equipment traditional in the past very much, medical fluid Intake directly entered in medicinal liquid bottle using broken bottle plug 11, then drawn using second one-way valve 9 and hose 10, arc The outside side stretching of shape handle 7,9 only import but no export of second one-way valve, 8 only export but no import of the first check valve be unidirectionally arranged medical fluid smoothly into Enter into liquid medicine collecting storehouse 1, graduation mark layer is provided on liquid medicine collecting storehouse 1, the intake of accurate recording medical fluid facilitates the later period Medical fluid record and output graticule record.
On the basis of above-mentioned intake medical fluid, this product is also very convenient in the supply of medical fluid, and liquid medicine collecting storehouse 1 passes through First check valve 8 is connected with bowel lavage pipeline 12, and during administration, 8 only export but no import of the first check valve is unidirectionally arranged, and second 9 only import but no export of check valve is unidirectionally arranged, and bowhandle 7 is pushed inwardly, and medical fluid can be exported by the first check valve 8, enters Sphere 13 is entered to bowel lavage pipeline 12, then by bowel lavage pipeline 12, finally through being provided with the liquid outlet 15 of 14 center of groove It is output to administering position inside the anal intestine of infant.
On the basis of above-mentioned dosing techniques, this product also unique design sphere 13, the end setting of bowel lavage pipeline 12 There are sphere 13, the top setting fluted 14 of sphere 13, the bottom of groove 14 is provided with the liquid out being connected with bowel lavage pipeline 12 Mouth 15, sphere 13 is structure as a whole with bowel lavage pipeline 12.When in use, first when entering inside infant anal intestine, no The inner wall of infant anal intestine can be scratched, while during administration, form a support construction at rear portion, prevent infant anal intestine Administration caused by inner wall tightens is unsmooth.Meanwhile during the entire process of administration, medical fluid will not cause because of the blocking of anal intestine side wall It cannot be administered.Simultaneously when extracting, due to the stimulation of sphere, while pulling out, by the anal intestine of position Wall can continue to tighten, and while reducing infant discomfort, rear portion medical fluid can be prevented as pipeline is carried over, add groove 14 Setting, unobstructed when guaranteeing administering medical liquids, while guaranteeing that medical fluid is not carried over when extracting, the setting of two check valves can be with Realize whole supplies of medical fluid, then the medical fluid retained in pipeline is administered can also be by pull bowhandle 7 repeatedly with piston Bar 4 is pumped into partial air, and the effect that residual liquor is all fed.
This product structure is simple, easy to operate, and using simplicity, nurse can be extremely convenient with one-handed performance, enhances simultaneously The stability and practicability of product, and ensure that the safety-type of product, the generation for even avoiding malpractice is reduced, is had Good social and economic benefit.

Claims (5)

1. a kind of child-resistant enema syringe, including bowel lavage pipeline (12), it is characterised in that: the end of the bowel lavage pipeline (12) End is provided with sphere (13), and fluted (14) are arranged in the top of sphere (13), and the bottom of groove (14) is provided with and bowel lavage pipeline (12) liquid outlet (15) being connected, sphere (13) are structure as a whole with bowel lavage pipeline (12), in the another of bowel lavage pipeline (12) End is provided with auxiliary enteroclysm device.
2. child-resistant enema syringe according to claim 1, it is characterised in that: the auxiliary enteroclysm device includes logical The liquid medicine collecting storehouse (1) that the first check valve (8) is connected with bowel lavage pipeline (12) is crossed, the side of liquid medicine collecting storehouse (1) is connected with Second one-way valve (9), second one-way valve (9) are connected by hose (10) with broken bottle plug (11), liquid medicine collecting storehouse (1) it is another One end is connected with syringe (3), is equipped with piston rod (4) in syringe (3), the outboard end of syringe (3) is provided with limitting casing Two lateral surfaces of frame (5), limit frame (5) and syringe (3) link position are provided with limit finger ring (6).
3. child-resistant enema syringe according to claim 1, it is characterised in that: the sphere (13) is oval ball The top center in sphere (13) is arranged in body structure, groove (14), and liquid outlet (15) is arranged in the bottom of groove (14) Heart position offers through-hole in the longitudinal center position of sphere (13), and the top of the through-hole is connected with liquid outlet (15), this is logical It is connected at the top of the bottom in hole and bowel lavage pipeline (12), the diameter of the sphere (13) is outer not less than bowel lavage pipeline (12) Diameter.
4. child-resistant enema syringe according to claim 2, it is characterised in that: the liquid medicine collecting storehouse (1) and needle It is connected between cylinder (3) by connecting tube (2), the outboard end of piston rod (4) is provided with bowhandle (7), bowhandle (7) Length no more than limit frame (5) width, limit frame (5) length be not less than syringe (3) length.
5. child-resistant enema syringe according to claim 2, it is characterised in that: the limit finger ring (6) is symmetrical The two sides of limit frame (5) are mounted on, limit finger ring (6) is structure as a whole with limit frame (5), limits frame (5) one end Medial surface is fixedly connected by way of stickup with syringe (3) one end lateral surface.
CN201721192821.5U 2017-09-18 2017-09-18 A kind of child-resistant enema syringe Active CN208770521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721192821.5U CN208770521U (en) 2017-09-18 2017-09-18 A kind of child-resistant enema syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721192821.5U CN208770521U (en) 2017-09-18 2017-09-18 A kind of child-resistant enema syringe

Publications (1)

Publication Number Publication Date
CN208770521U true CN208770521U (en) 2019-04-23

Family

ID=66141259

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721192821.5U Active CN208770521U (en) 2017-09-18 2017-09-18 A kind of child-resistant enema syringe

Country Status (1)

Country Link
CN (1) CN208770521U (en)

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