CN204468978U - Baby's anal dilator - Google Patents
Baby's anal dilator Download PDFInfo
- Publication number
- CN204468978U CN204468978U CN201520101152.0U CN201520101152U CN204468978U CN 204468978 U CN204468978 U CN 204468978U CN 201520101152 U CN201520101152 U CN 201520101152U CN 204468978 U CN204468978 U CN 204468978U
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- China
- Prior art keywords
- pole body
- groove
- air bag
- baby
- airway
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Abstract
This utility model relates to technical field of medical instruments, specifically a kind of easy to operate, use safety, baby's anal dilator that therapeutic effect is good, be provided with pole body, pole body is connected with handle, it is characterized in that pole body is at least provided with three grooves parallel with pole body axis, groove on radial section is by pole body decile, air bag is respectively equipped with in groove, air bag is connected with source of the gas through airway, airway is provided with control valve, airbag wall is provided with the curved support plate with pole body coaxial line, delivery hole is provided with in the axial direction in pole body, fluid guidance port is located at pole body rear end and by rubber stopper seal, the liquid injection hole be connected with delivery hole is provided with between pole body groove, have easy to operate, use safety, the advantages such as therapeutic effect is good.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of easy to operate, baby's anal dilator that use safety, therapeutic effect are good.
Background technology
We know, department of pediatrics doctor is to the infant of Congenital Imperforate Anus door, need to carry out reconstruction anus, the anus newly made needs the anal dilator of different size every day to carry out expansion anus, to temper the contractility of anus, the anal dilator of present use is made up of the pole of one group of different-diameter, during use, first minimum for diameter No. 1 pole is inserted anus, after certain interval of time, extract No. 1 pole out and insert No. 2 slightly large poles of diameter again, until being extracted out by the pole of largest diameter is a course for the treatment of, need during this anal dilator not enough repeatedly the pole of different-diameter to be inserted anus, add the misery of patient, cause the workload of medical personnel simultaneously.
At present, the patent of regarding babies anal dilator is varied, wherein, take air bag as the also a lot of of technical scheme, but, air bag due to matter soft, easily along with the pressure distortion of baby's anus, during contraction, air bag shrinks and forms fold, very easily coordinate with baby's anus fold, when taking out again, increase patient painful, also can cause wound dehiscence, therefore, action effect not obvious.
Summary of the invention
The purpose of this utility model solves above-mentioned the deficiencies in the prior art, provides a kind of easy to operate, baby's anal dilator that use safety, therapeutic effect are good.
This utility model solves the technical scheme that its technical problem adopts:
A kind of baby's anal dilator, be provided with pole body, pole body is connected with handle, it is characterized in that pole body is at least provided with three grooves parallel with pole body axis, groove on radial section is by pole body decile, air bag is respectively equipped with in groove, air bag is connected with source of the gas through airway, airway is provided with control valve, airbag wall is provided with the curved support plate with pole body coaxial line, be provided with delivery hole in the axial direction in pole body, fluid guidance port is located at pole body rear end and by rubber stopper seal, is provided with the liquid injection hole be connected with delivery hole between pole body groove.
Described a kind of baby's anal dilator, is characterized in that the two ends of the arc of curved support plate are provided with transition arcs, and when avoiding pole body to rotate, the section of arc stiffener produces damage to baby's anus.
This utility model, owing to adopting said structure, has the advantages such as easy to operate, use safety, therapeutic effect are good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is Fig. 2 working state figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further illustrated:
As shown in drawings, a kind of baby's anal dilator, be provided with pole body 1, pole body 1 is connected with handle 2, it is characterized in that pole body 1 is at least provided with three with the groove of pole body 1 axis being parallel, groove on radial section is by pole body decile, air bag 3 is respectively equipped with in groove, air bag 3 is connected with source of the gas 5 through airway 4, airway 4 is provided with control valve 6, air bag 1 wall is provided with the curved support plate 7 with pole body coaxial line, curved support plate 7 contact surface is smooth, avoid air bag 3 outer rim fold to coordinate with anus, prevent from being difficult to take out, alleviate the misery of patient, the two ends of the arc of curved support plate 7 are provided with transition arcs, when avoiding pole body 1 to rotate, the section of arc stiffener produces damage to baby's anus, delivery hole 8 is provided with in the axial direction in pole body 1, fluid guidance port is located at pole body rear end and is sealed by rubber stopper 9, the liquid injection hole 10 be connected with delivery hole 8 is provided with between pole body 1 groove, biological preparation is injected in the process of air bag expansion and contraction, accelerate wound to merge, reach the object of healing, in real work, air bag 3 is set to have elastic material, when making enlargement and contraction state, air bag is in the state of tightening up all the time, avoid gas insatiable hunger to produce at full capacity raw rocking.
When this utility model uses, first will fill biological preparation (there is sterilization and healing of wound function) in delivery hole 8, gas is produced when preventing from injecting in hepatic portal, again pole body 1 front end is inserted in infant anus, from fluid guidance port injection bio-pharmaceuticals (there is sterilization and healing of wound function), liquid is extruded from liquid injection hole 8, certain interval of time, the control valve 6 opened on airway 4 makes each air bag 3 expand, the expansion that anus is level and smooth or contraction, biological preparation is injected while enlargement and contraction, while expansion, medicine can smear wound location, accelerating wound.
This utility model is owing to adopting said structure, air bag 3 inside is provided with curved support plate 7, prevent the pressure of baby's anus from air bag is out of shape, avoid gasbag ektexine fold to coordinate with anus fold, and then alleviate patient's misery, and owing to being provided with delivery hole 8, baby's anus is made to be in lubricating status at any time, medicine also can accelerating wound, has the advantages such as easy to operate, use safety, therapeutic effect are good.
Claims (2)
1. baby's anal dilator, be provided with pole body, pole body is connected with handle, it is characterized in that pole body is at least provided with three grooves parallel with pole body axis, groove on radial section is by pole body decile, air bag is respectively equipped with in groove, air bag is connected with source of the gas through airway, airway is provided with control valve, airbag wall is provided with the curved support plate with pole body coaxial line, delivery hole is provided with in the axial direction in pole body, fluid guidance port is located at pole body rear end and by rubber stopper seal, the liquid injection hole be connected with delivery hole is provided with between pole body groove.
2. a kind of baby's anal dilator according to claim 1, is characterized in that the two ends of the arc of curved support plate are provided with transition arcs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101152.0U CN204468978U (en) | 2015-02-12 | 2015-02-12 | Baby's anal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101152.0U CN204468978U (en) | 2015-02-12 | 2015-02-12 | Baby's anal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204468978U true CN204468978U (en) | 2015-07-15 |
Family
ID=53624715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520101152.0U Expired - Fee Related CN204468978U (en) | 2015-02-12 | 2015-02-12 | Baby's anal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204468978U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172323A (en) * | 2018-09-30 | 2019-01-11 | 李东旭 | Massager |
| CN109771806A (en) * | 2019-03-22 | 2019-05-21 | 西安交通大学医学院第一附属医院 | Gastroenterology esophagus feeding device |
| CN111658984A (en) * | 2020-07-21 | 2020-09-15 | 重庆市人民医院 | Anorectal administration device |
| CN114028697A (en) * | 2021-12-22 | 2022-02-11 | 郑州大学第一附属医院 | Rectum operation postoperative coincide mouthful expander of convenient use |
| CN115837117A (en) * | 2022-12-12 | 2023-03-24 | 山东中医药大学附属医院 | Injection medicine supply operation equipment for anorectal surgery |
-
2015
- 2015-02-12 CN CN201520101152.0U patent/CN204468978U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172323A (en) * | 2018-09-30 | 2019-01-11 | 李东旭 | Massager |
| CN109771806A (en) * | 2019-03-22 | 2019-05-21 | 西安交通大学医学院第一附属医院 | Gastroenterology esophagus feeding device |
| CN109771806B (en) * | 2019-03-22 | 2022-04-01 | 西安交通大学医学院第一附属医院 | Gastroenterology esophagus medicine feeding device |
| CN111658984A (en) * | 2020-07-21 | 2020-09-15 | 重庆市人民医院 | Anorectal administration device |
| CN114028697A (en) * | 2021-12-22 | 2022-02-11 | 郑州大学第一附属医院 | Rectum operation postoperative coincide mouthful expander of convenient use |
| CN114028697B (en) * | 2021-12-22 | 2024-06-04 | 郑州大学第一附属医院 | Convenient-to-use postoperative anastomotic stoma dilator for rectum operation |
| CN115837117A (en) * | 2022-12-12 | 2023-03-24 | 山东中医药大学附属医院 | Injection medicine supply operation equipment for anorectal surgery |
| CN115837117B (en) * | 2022-12-12 | 2023-10-13 | 山东中医药大学附属医院 | Injection medicine supply operation equipment for anorectal surgery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160212 |