CN203987975U - A kind of folding anal spreader - Google Patents
A kind of folding anal spreader Download PDFInfo
- Publication number
- CN203987975U CN203987975U CN201420366740.2U CN201420366740U CN203987975U CN 203987975 U CN203987975 U CN 203987975U CN 201420366740 U CN201420366740 U CN 201420366740U CN 203987975 U CN203987975 U CN 203987975U
- Authority
- CN
- China
- Prior art keywords
- semi arch
- arch ring
- fixings
- draw
- folding
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of folding anal spreader, comprise two semi arch ring for fixings, on two described semi arch ring for fixings, be provided with draw-in groove, the two ends of two semi arch ring for fixings are provided with fixing hole, between two semi arch ring for fixings, by the nut being inserted in fixing hole, fix, also comprise elastic draw hook, elastic draw hook one end is that gib head and the other end are the elastic tube snapping onto in draw-in groove.This utility model is simple in structure, easy to use; Children anus internal rectum structure and focus be can fully expose, medical worker's inspection and the exposure of surgical field of view are conducive to; Can regulate plastic steel ring size according to practical situation, adjust number and the position of hook, the carrying out of convenient operation simultaneously.
Description
Technical field
This utility model relates to surgery assistor tool field, more specifically relates to a kind of folding anal spreader, is applicable to children's's anorectal surgery.
Background technology
At children's's anorectal surgical, check, when diagnosis or operative treatment, need existing anus is strutted, then put into other inspections or therapeutic kit.The anal spreader using is at present application of force convex shoulder cylindraceous, device for spreading body interior is hollow, the passage entering as other apparatuses, this apparatus is difficult to be placed in children anus, but also can bring misery to infant, need medical worker's application of force slowly, and affect medical worker's inspection or surgical field of view.This utility model apparatus can make up the deficiencies in the prior art, and a kind of simple in structure, convenient and practical safety folding anal spreader is provided.
Utility model content
The purpose of this utility model is the problems referred to above that are for prior art existence, a kind of folding anal spreader is provided, simple in structure, easy to use, can fully expose children anus internal rectum structure and focus, be conducive to medical worker's inspection and the exposure of surgical field of view, be suitable for wide popularization and application.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
A kind of folding anal spreader, comprise two semi arch ring for fixings, on two described semi arch ring for fixings, be provided with draw-in groove, the two ends of two semi arch ring for fixings are provided with fixing hole, between two semi arch ring for fixings, by the nut being inserted in fixing hole, fix, also comprise elastic draw hook, elastic draw hook one end is that gib head and the other end are the elastic tube snapping onto in draw-in groove.
Draw-in groove as above is a plurality of and is evenly arranged on semi arch ring for fixing.
Elastic draw hook as above comprises fixture, and gib head one end is embedded in fixture, and fixture is connected with elastic tube one end.
Elastic tube as above is silica gel tube.
Semi arch ring for fixing as above is plastic-steel.
This utility model compared with prior art, has the following advantages:
1, simple in structure, easy to use;
2, children anus internal rectum structure and focus be can fully expose, medical worker's inspection and the exposure of surgical field of view are conducive to;
3, can regulate plastic steel ring size according to practical situation, adjust number and the position of hook, the carrying out of convenient operation simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of facing of semi arch ring for fixing;
Fig. 2 is the side-looking structural representation of semi arch ring for fixing;
Fig. 3 is nut structure schematic diagram;
Fig. 4 is the structural representation of elastic draw hook;
Fig. 5 is this utility model overall structure schematic diagram.
In figure: 1-semi arch ring for fixing; 101-fixing hole; 102-draw-in groove; 2-nut; 3-elastic draw hook; 301-gib head; 302-fixture; 303-elastic tube.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 ~ Fig. 5, a kind of folding anal spreader, comprise two semi arch ring for fixings 1, on two described semi arch ring for fixings 1, be provided with draw-in groove 102, the two ends of two semi arch ring for fixings 1 are provided with fixing hole 101, between two semi arch ring for fixings, 1 is fixing by the nut 2 being inserted in fixing hole 101, also comprises elastic draw hook 3, and elastic draw hook 3 one end are that gib head 301 and the other end are the elastic tube 303 snapping onto in draw-in groove.
Draw-in groove 102 is a plurality of and is evenly arranged on semi arch ring for fixing 1.Draw-in groove 102 numbers can be 1 ~ 20, preferably 9.
Elastic draw hook 3 comprises fixture 302, and gib head 301 one end are embedded in fixture 302, and fixture 302 is connected with elastic tube 303 one end.
As preferred version, elastic tube 303 is silica gel tube.
As preferred version, semi arch ring for fixing 1 is plastic-steel.
In use, two semi arch ring for fixings 1 can be fixedly connected with and be become a complete circle body by two nuts.The gib head of elastic draw hook 3 301 symmetries are tangled to anus edge, the preferred silica gel tube of elastic tube 303(of elastic draw hook 3 tail ends) can snap in the corresponding draw-in groove 102 of semi arch ring for fixing 1 outer rim, can fully expose anal orifice and rectal intestine inner structure and focus; And can adjust by adjusting nut 2 size of anal spreader arc, thereby can fully expose children anus internal rectum structure and focus.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. a folding anal spreader, comprise two semi arch ring for fixings (1), it is characterized in that, on described two semi arch ring for fixings (1), be provided with draw-in groove (102), the two ends of two semi arch ring for fixings (1) are provided with fixing hole (101), fixing by the nut (2) being inserted in fixing hole (101) between two semi arch ring for fixings (1), also comprise elastic draw hook (3), elastic draw hook (3) one end is that gib head (301) and the other end are the elastic tube (303) snapping onto in draw-in groove.
2. a kind of folding anal spreader according to claim 1, is characterized in that, described draw-in groove (102) is a plurality of and is evenly arranged on semi arch ring for fixing (1).
3. a kind of folding anal spreader according to claim 1, it is characterized in that, described elastic draw hook (3) comprises fixture (302), and gib head (301) one end is embedded in fixture (302), and fixture (302) is connected with elastic tube (303) one end.
4. according to any one folding anal spreader described in claim 1-3, it is characterized in that, described elastic tube (303) is silica gel tube.
5. according to any one folding anal spreader described in claim 1-3, it is characterized in that, described semi arch ring for fixing (1) is plastic-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366740.2U CN203987975U (en) | 2014-07-03 | 2014-07-03 | A kind of folding anal spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366740.2U CN203987975U (en) | 2014-07-03 | 2014-07-03 | A kind of folding anal spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203987975U true CN203987975U (en) | 2014-12-10 |
Family
ID=52028069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420366740.2U Expired - Fee Related CN203987975U (en) | 2014-07-03 | 2014-07-03 | A kind of folding anal spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203987975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107753073A (en) * | 2017-12-04 | 2018-03-06 | 黄河科技学院 | The quantitative device for spreading of clinical operation wound |
-
2014
- 2014-07-03 CN CN201420366740.2U patent/CN203987975U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107753073A (en) * | 2017-12-04 | 2018-03-06 | 黄河科技学院 | The quantitative device for spreading of clinical operation wound |
| CN107753073B (en) * | 2017-12-04 | 2024-04-05 | 黄河科技学院 | Quantitative opening device for clinical operation wound |
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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: 20141210 Termination date: 20160703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |