CN204288652U - Neonatal ligature of the cord and nursing model - Google Patents
Neonatal ligature of the cord and nursing model Download PDFInfo
- Publication number
- CN204288652U CN204288652U CN201420655646.9U CN201420655646U CN204288652U CN 204288652 U CN204288652 U CN 204288652U CN 201420655646 U CN201420655646 U CN 201420655646U CN 204288652 U CN204288652 U CN 204288652U
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- Prior art keywords
- umbilical
- cord
- umbilical cord
- model
- cotton thread
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- Expired - Fee Related
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 16
- 210000003954 umbilical cord Anatomy 0.000 claims abstract description 47
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 238000004088 simulation Methods 0.000 claims abstract description 14
- 210000003606 umbilical vein Anatomy 0.000 claims abstract description 8
- 210000003754 fetus Anatomy 0.000 description 6
- 210000002826 placenta Anatomy 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 241000120020 Tela Species 0.000 description 1
- 231100000768 Toxicity label Toxicity 0.000 description 1
- 210000001691 amnion Anatomy 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003930 cognitive ability Effects 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013312 nursing technique Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a kind of neonatal ligature of the cord and nursing model, comprise newborn dummy and simulation umbilical cord, the umbilical region of described newborn dummy offers umbilical opening, and one end of described simulation umbilical cord through umbilical opening, and extends to the inside of newborn dummy; Described simulation umbilical cord comprise one for simulate umbilical vein the first cotton thread, two for simulate arteria umbilicalis the second cotton thread and by the first cotton thread and the second cotton thread parcel gauze cover.The utility model adopts traditional perforation knot tying fashion to be connected and fixed, and simplicity of design is convenient, practical, the most important thing is not need every bar umbilical cord all to join an attachment plug, overcomes the shortcoming that plug cost is high.
Description
Technical field
The utility model relates to a kind of neonatal ligature of the cord and nursing model.
Background technology
Along with rolling up of China women of child-bearing age, gynecotokology occupies more and more consequence in the culture scheme of relevant medical colleges and universities.In the class demonstration and experimental teaching of the laboratory such as " gynecotokology ", " nursing of gynecology and obstetrics " and " assisted reproductive technology ", neonatal ligature of the cord and nursing technique are very important rings.Umbilical cord is the tubular structure connecting fetus and placenta, is made up of two arteries and a vein, and be around tela gelatinosa, outside is covered by linen amniotic sheets, is the passage that mother supplies cyotrophy and fetus excrete wastes.One end of umbilical cord is connected to the stomach wall navel wheel of fetus, and the other end is attached to the fetus face of placenta.The neonate of firm birth needs ligation umbilical cord, and carries out the nursing of umbilical cord.
Neonatal umbilical cord nursing model in the market has two kinds.
One be by a newborn dummy, a umbilical cord and placenta totally three parts form.Umbilical cord is wrapped up by flexible plastic, and have 2 redness and 1 blueness totally three lines be intertwined inside umbilical cord, there is plug at umbilical cord two, and plug two ends connect navel and the placenta of baby, and are furnished with umbilical cord for subsequent use, can carry out ligation and the replacing of umbilical cord.But this model has three shortcomings: one is that the plastic flexible pipe material feel of umbilical cord is true not, two be the inside the not science of the arteriovenous representated by line, because have 2 arteria umbilicalis and 1 umbilical vein in normal umbilical cord, the carbon dioxide that fetus can produce by arteria umbilicalis and metabolin send parent back to, the oxygen of mother and nutrition are then delivered to fetus by umbilical vein, so what flow in arteria umbilicalis is the blue venous blood that carbon dioxide content is high, what flow in umbilical vein is the scarlet arterial blood that oxygen carrying content is high, so should join 1 redness and 2 blue lines.Three is materials that umbilical cord adventitia have employed plastic flexible pipe, and umbilical cord and Infant model, placenta need to be connected with plug, so expensive, market price 100 yuan/bar, is unfavorable for the large batch of exercise of student.
Another kind is the attached umbilical cord model of baby, and this model is the umbilical cord directly leaving one section of pvc material at navel place, and directly can only carry out the ligation manipulation of umbilical cord above, really can not cut off umbilical cord, real simulation is poor.And umbilical cord inside does not embody umbilical vein and arteria umbilicalis, structure division is also untrue.
Summary of the invention
In order to shortcomings such as the authenticity overcoming two kinds of neonatal umbilical cord nursing model existence on existing market are poor, price is high, the utility model provides neonatal ligature of the cord and the nursing model that a kind of production cost is low, meet the demand that numerous students train in a large number.
The technical solution adopted in the utility model is:
Neonatal ligature of the cord and nursing model, comprise newborn dummy and simulation umbilical cord, it is characterized in that: the umbilical region of described newborn dummy offers umbilical opening, one end of described simulation umbilical cord through umbilical opening, and extends to the inside of newborn dummy; Described simulation umbilical cord comprise one for simulate umbilical vein the first cotton thread, two for simulate arteria umbilicalis the second cotton thread and by the first cotton thread and the second cotton thread parcel gauze cover.
Further, the back of described newborn dummy just offers a square aperture to umbilical opening place, and described square aperture place is provided with a removable cover.
The beneficial effects of the utility model are embodied in: adopt traditional perforation knot tying fashion to be connected and fixed, and simplicity of design is convenient, practical, the most important thing is not need every bar umbilical cord all to join an attachment plug, overcomes the shortcoming that plug cost is high.
Accompanying drawing explanation
Fig. 1 is the utility model figure Cord structure figure.
Fig. 2 is the utility model newborn dummy Facad structure figure.
Fig. 3 is the utility model newborn dummy back structures figure.
Fig. 4 is the utility model newborn dummy and umbilical cord johning knot composition.
Embodiment
In the present embodiment, wherein, the first cotton thread red-label, the second cotton thread blue markings, gauze cover represents amnion, umbilical cord overall length 700mm.The long 500mm of newborn dummy model, umbilical opening diameter is 8mm, facilitates umbilical cord to pierce into.The long 50mm of square aperture, wide 40mm.
Referring to figs. 1 through Fig. 4, neonatal ligature of the cord and nursing model, comprise newborn dummy and simulation umbilical cord, the umbilical region of described newborn dummy offers umbilical opening 5, and one end of described simulation umbilical cord through umbilical opening 5, and extends to the inside of newborn dummy; Described simulation umbilical cord comprises one for simulating 4, two, first cotton thread of umbilical vein for simulating the second cotton thread 2,3 of arteria umbilicalis and the gauze of the first cotton thread and the second cotton thread parcel being overlapped 1.Adopt cotton thread and gauze cover as the material of umbilical cord, overcome and do with plastic flexible pipe the shortcoming that umbilical cord feel is poor, cost is high.
Further, the back of described newborn dummy just offers a square aperture 6 to umbilical opening place, and described square aperture 6 place is provided with a removable cover.Lid can be opened when needing, reach into the replacing of carrying out umbilical cord and fixing.
The connected mode of simulation umbilical cord and newborn dummy: the lid first opening model back, then pierces into the umbilical opening place of model, reaches into model inside by the lid opened, then umbilical cord drawn in and fix by ropework, finally lid being covered by umbilical cord.Umbilical cord, as disposable thing, can be cut short at any time in ligation, upgrades and uses.Adopt traditional perforation knot tying fashion to be connected and fixed, simplicity of design is convenient, practical, the most important thing is not need every bar umbilical cord all to join an attachment plug, overcomes the shortcoming that plug cost is high.
This model is neonate's whole body model in addition, and head, four limbs are all movable, except carrying out neonatal ligature of the cord and nursing procedure, can carry out neonatal lactation equally, take a shower, wear the clothes, the basic nursing operation such as changing babies' napkin.There is diverse in function, the feature such as practical.Simultaneously this model in the ligation and nursing procedure of umbilical cord than existing model advantageously, have be easy to operation, versatility is good, safe and reliable, cheap, be convenient to the features such as popularization, the requirement of the training of cognitive-ability, enlightenment, the Experimental Teaching Tache such as comprehensive and students ' practical ability can be met, be conducive to pushing ahead with education for all-around development, help them develop practical abilities and a spirit of innovation.
Content described in this instructions embodiment is only enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (2)
1. neonatal ligature of the cord and nursing model, comprise newborn dummy and simulation umbilical cord, it is characterized in that: the umbilical region of described newborn dummy offers umbilical opening, one end of described simulation umbilical cord through umbilical opening, and extends to the inside of newborn dummy; Described simulation umbilical cord comprise one for simulate umbilical vein the first cotton thread, two for simulate arteria umbilicalis the second cotton thread and by the first cotton thread and the second cotton thread parcel gauze cover.
2. neonatal ligature of the cord as claimed in claim 1 and nursing model, is characterized in that: the back of described newborn dummy just offers a square aperture to umbilical opening place, and described square aperture place is provided with a removable cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655646.9U CN204288652U (en) | 2014-11-05 | 2014-11-05 | Neonatal ligature of the cord and nursing model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655646.9U CN204288652U (en) | 2014-11-05 | 2014-11-05 | Neonatal ligature of the cord and nursing model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288652U true CN204288652U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420655646.9U Expired - Fee Related CN204288652U (en) | 2014-11-05 | 2014-11-05 | Neonatal ligature of the cord and nursing model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204288652U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702145A (en) * | 2016-03-29 | 2016-06-22 | 宁波卫生职业技术学院 | Umbilical cord ligature real training device |
| CN110223588A (en) * | 2019-06-13 | 2019-09-10 | 西安医学院第一附属医院 | Combined newborn baby caring model |
| CN110264817A (en) * | 2019-06-14 | 2019-09-20 | 深圳市第三人民医院 | A kind of teaching infant nursing Training Simulation Installation, system and application method |
-
2014
- 2014-11-05 CN CN201420655646.9U patent/CN204288652U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702145A (en) * | 2016-03-29 | 2016-06-22 | 宁波卫生职业技术学院 | Umbilical cord ligature real training device |
| CN105702145B (en) * | 2016-03-29 | 2019-01-22 | 宁波卫生职业技术学院 | Ligature of the cord actual training device |
| CN110223588A (en) * | 2019-06-13 | 2019-09-10 | 西安医学院第一附属医院 | Combined newborn baby caring model |
| CN110223588B (en) * | 2019-06-13 | 2021-08-27 | 西安医学院第一附属医院 | Combined newborn nursing model |
| CN110264817A (en) * | 2019-06-14 | 2019-09-20 | 深圳市第三人民医院 | A kind of teaching infant nursing Training Simulation Installation, system and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161228 Address after: Hangzhou City, Zhejiang province 310036 Xiasha Higher Education Park forest Street No. 16 Patentee after: HANGZHOU NORMAL UNIVERSITY QIANJIANG College Address before: 311121 Haishu Road, Yuhang District, Zhejiang, No. 58 Hangzhou Road Patentee before: Hangzhou Normal University |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |