CN203724481U - Extension part for enterally feeding infants - Google Patents
Extension part for enterally feeding infants Download PDFInfo
- Publication number
- CN203724481U CN203724481U CN201320616950.8U CN201320616950U CN203724481U CN 203724481 U CN203724481 U CN 203724481U CN 201320616950 U CN201320616950 U CN 201320616950U CN 203724481 U CN203724481 U CN 203724481U
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- CN
- China
- Prior art keywords
- extension part
- interface
- spool
- feeding
- extension device
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- 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.)
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Abstract
The utility model discloses an extension part for enterally feeding infants. The extension part comprises a syringe interface, at least one line pipe and a feeding interface. The feeding interface is in the shape of a Christmas tree; the inner diameter of each line pipe is 1.2mm, and the length of each line pipe ranges from 560mm to 1510mm and can be determined according to service environments; flow stopping clamps and identification devices are arranged on the line pipes, and the identification devices comprise identification plates, identification lines and the like and are used for reminding medical staffs of selecting proper devices. Compared with the prior art, the extension part has the advantages that the extension part has a small inner diameter, and accordingly the feeding precision can be improved, the feeding interface which is in the shape of the Christmas tree can be tightly connected with a feeding pipeline, so that liquid leakage, air leakage and the like can be prevented; the identification devices are further arranged on the line pipes, so that the extension part can be differentiated from common extension parts, the service staffs can be warmed, confusion can be prevented, and the extension part is favorable for the health of the infants.
Description
Technical field
this utility model relates to a kind of nutrition device, is specifically related to a kind of extension device for infant nutrition.
Background technology
in recent years research discovery, premature infant or traditional feeding approach have the infant of obstacle can pass through the mode of intestinal infusion nutrient solution, and micro-nutrition (minimal enteral feeding, MEF) helps the required nutrient substance of infant picked-up growth.Be particularly useful for premature infant, after premature infant is raw, start soon to give the feeding of 0.5--1.0ml/ time, can make baby's body constitution increase significantly, need the time of intravenous nutrition short, gastrointestinal transit time shorten, can be transitioned into quickly through digestive tract nutrition, even the neonate of mechanical ventilation, also can accept early stage feeding.
enteral feeding system mainly comprises measuring equipment, extension device and nursing pipeline, in the prior art, seldom distinguish the extension device that infant and other age brackets patient use, so extension device is general.Be used for for older patient, safety requirements is lower with respect to the instructions for use of infant especially premature infant, and required precision neither be very high, is unfavorable for the healthy of infant.
Utility model content
this utility model object is: a kind of high accuracy for infant, safe nutrition extension device are provided.
the technical solution of the utility model is:
an infant nutrition extension device, comprises syringe interface, at least one spool and feeds interface, is provided with identity device on spool.
preferably, described nursing interface is tree-shaped interface on Christmas.
preferably, the internal diameter of described spool is 1.2mm.
preferably, the length range of described spool is 560mm-1510mm.
preferably, on described spool, be nested with flow-stopping clip.
preferably, described identity device is Sign Board and/or tag line.Wherein, spool is nested in described Sign Board, and described tag line is arranged on spool.
preferably, the quantity of described spool is two.
preferably, described syringe interface is provided with syringe interface plug.
preferably, described infant nutrition extension device also comprises nursing interface cover.
the utility model has the advantages that:
1. feed Interface design and become Christmas tree-shaped, can with feed pipeline and engage closely, be not easy landing and produce the phenomenons such as leakage, gas leakage, safe.
. identity device is set on spool, and the extension device using in order to distinguish general older patient, can guarantee to use safety.
. the internal diameter of spool is 1.2mm, is significantly smaller than the internal diameter of spool of the prior art, can guarantee high precision in use.
Accompanying drawing explanation
below in conjunction with drawings and Examples, this utility model is further described:
fig. 1 is schematic diagram of the present utility model;
fig. 2 is the schematic diagram of the another kind of structure of this utility model.
wherein: 1. syringe interface, 2. spool, 3. feeds interface, 4. syringe interface plug, 5. flow-stopping clip, 6. Sign Board, 7. tag line, 8. feeds interface cover.
The specific embodiment
embodiment:
fig. 1 is the schematic diagram of extension device, the opening of syringe interface 1 can insert connection syringe, syringe interface 1 connects one end of spool 2, the other end of spool 2 connects feeds interface 3, feed interface 3 to be shaped as Christmas tree-shaped, its external diameter starts reducing gradually of intermittent near line pipe 2 ends, and it is connected tightr with nursing pipeline like this; The material of feeding interface 3 is PVC.Syringe interface 1 is one-body molded syringe interface plug 4, and syringe interface plug 4 can clog syringe interface 1 in order to form a semi-enclosed environment.The internal diameter size of spool 2 is 1.2mm, and length is 560mm-1510mm, can determine according to sufferer situation and environment; Spool 2 can by some avirulences, bio-compatibility preferably material be made.On spool 2, be nested with flow-stopping clip 5, flow-stopping clip 5 is totally-enclosed shape or semiclosed shape, on its cross section, offer the circular hole that a diameter is greater than spool 2 external diameters, circular hole is connected with again one end of rectangular slot, the width of rectangular slot is much smaller than the external diameter of spool 2, and the other end of rectangular slot is for sealing or not sealing; When spool 2 is in circular hole, the fluid in spool can flow, and in rectangular slot time, spool 2 passages are nipped off fluid stopping, for some emergencies.On spool 2, be also provided with identity device, identity device can be Sign Board 6 or tag line 7, they can arrange respectively, also can use simultaneously, spool 2 is nested in Sign Board 6, on Sign Board 6, record the information such as some scopes of application, be used for warning user of service, tag line 7 is arranged on spool 2, concrete, tag line 7 can be portrayed, stickup, the mode such as one-body molded be arranged on spool 2, tag line 7 adopts conspicuous color, be preferably orangely, point out this equipment for infant, be convenient to medical worker and intuitively select equipment; In addition, tag line 7, except adopting linear type, also can be done circlewise, helical form etc.
fig. 2 is the schematic diagram with the extension device of two spools, compare with the extension device shown in Fig. 1, feed interface 3 and be connected with two spools 2, on spool 2, be equipped with flow-stopping clip 5, syringe interface 1 etc., on spool 2, be provided with Sign Board 6 and/or tag line 7, be used for playing sign, warning function.Two spools 2, one of them still connects syringe, and another root can connect storaging piece or interim syringe, for a rainy day.
it is tree-shaped that this utility model is designed to Christmas by nursing interface 3, is beneficial to extension device and feeds the tight of pipeline and be connected, and is not easy to occur the phenomenons such as leakage, gas leakage; The internal diameter of spool 2 is 1.2mm, has compared to existing technology less internal diameter, has improved degree of accuracy, and is provided with identity device on spool 2, is used for distinguishing common extension device, has improved the safety of using.
those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. an infant nutrition extension device, comprises syringe interface, spool and nursing interface,
It is characterized in that:
The quantity of described spool is at least one,
On spool, be provided with Sign Board.
2. infant nutrition extension device according to claim 1, is characterized in that: described nursing interface is tree-shaped interface on Christmas.
3. infant nutrition extension device according to claim 1, is characterized in that: the internal diameter of described spool is 1.2mm.
4. infant nutrition extension device according to claim 1, is characterized in that: the length range of described spool is 560mm-1510mm.
5. infant nutrition extension device according to claim 1, is characterized in that: on described spool, be nested with flow-stopping clip.
6. infant nutrition extension device according to claim 1, is characterized in that: the quantity of described spool is two.
7. infant nutrition extension device according to claim 1, is characterized in that: described syringe interface is provided with syringe interface plug.
8. infant nutrition extension device according to claim 1, is characterized in that: also comprise and feed interface cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616950.8U CN203724481U (en) | 2013-10-08 | 2013-10-08 | Extension part for enterally feeding infants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616950.8U CN203724481U (en) | 2013-10-08 | 2013-10-08 | Extension part for enterally feeding infants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724481U true CN203724481U (en) | 2014-07-23 |
Family
ID=51194589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616950.8U Expired - Lifetime CN203724481U (en) | 2013-10-08 | 2013-10-08 | Extension part for enterally feeding infants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11701303B1 (en) | 2020-08-17 | 2023-07-18 | Wealth Acquisition Group LLC | Quick release connection for enteral feeding tube |
-
2013
- 2013-10-08 CN CN201320616950.8U patent/CN203724481U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11701303B1 (en) | 2020-08-17 | 2023-07-18 | Wealth Acquisition Group LLC | Quick release connection for enteral feeding tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |