CN209332017U - A kind of medical anal dilator for pediatrics - Google Patents
A kind of medical anal dilator for pediatrics Download PDFInfo
- Publication number
- CN209332017U CN209332017U CN201821776008.7U CN201821776008U CN209332017U CN 209332017 U CN209332017 U CN 209332017U CN 201821776008 U CN201821776008 U CN 201821776008U CN 209332017 U CN209332017 U CN 209332017U
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- China
- Prior art keywords
- fixedly connected
- annulus
- disk
- round bar
- led light
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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 a kind of medical anal dilator for pediatrics, including disk, it is characterized in that: even circumferential is provided with one group of groove on the outer margin arc-surface of the disk, horizontal axis is respectively fixed in each groove, annulus one is respectively articulated on each horizontal axis, the outside of each annulus one is respectively fixedly connected with annulus two, each annulus two is passed through by round bar respectively, one end of each round bar, which is respectively fixedly connected with, struts arc block, arc block is strutted described in adjacent to be mutually matched, the other end of each round bar is respectively fixedly connected with one end of connecting rod, the other end of each connecting rod is respectively fixedly connected with the side of clamping plate.The utility model relates to field of medical device, in particular, being related to a kind of medical anal dilator for pediatrics.The present apparatus can effectively expand patient anus, can determine as needed and strut the distracted size of arc block.
Description
Technical field
The utility model relates to field of medical device, in particular, being related to a kind of medical anal dilator for pediatrics.
Background technique
When doctor detects patient's anus, due to limitations, anus internal light is inadequate, cannot for injury
What is be enough apparent observes, will affect the judgement for the state of an illness, and doctor is when detecting now, it is common practice that doctor can first by
Finger is inserted into patient's anus, and then two hands firmly strut outward, then anus dilator seat is inserted into anus, and control bad expansion when insertion
The depth of anus device seat.When due to doctor's finger pre-expansion anus, often exert oneself because of moment excessive and injured patients
Anal sphincter causes anal fissure, makes patient by unnecessary injury, while the specification of expander in the prior art is all solid
Fixed, therefore the expanded support part of anal device can not be adjusted according to the size of patient anus mouth, it is unable to satisfy actual use
It needs, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical anal dilator for pediatrics, facilitate auxiliary expansion patient's
Anus.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of medical anal dilator for pediatrics, including disk, it is characterized in that: even circumferential is arranged on the outer margin arc-surface of the disk
There is one group of groove, horizontal axis is respectively fixed in each groove, is respectively articulated with annulus one on each horizontal axis, it is each described
The outside of annulus one is respectively fixedly connected with annulus two, and each annulus two is passed through by round bar respectively, and the one of each round bar
End is respectively fixedly connected with and struts arc block, it is adjacent it is described strut arc block and be mutually matched, the other end of each round bar is solid respectively
Surely one end of connecting rod is connected, the other end of each connecting rod is respectively fixedly connected with the side of clamping plate, each clamping plate difference
Hinged ear block, all ear blocks, which respectively correspond, to be fixed on the outer margin arc-surface of round block, and the round block is threadedly coupled screw rod, described
One end of screw rod hingedly passes through the disk and end is fixedly connected with small screw, and the small screw is arranged in cylinder, the circle
One end of cylinder is fixedly connected with the disk, and the card slot of one group of circumference arrangement is provided in the cylinder, and the small screw screw thread connects
LED light fixed link is connect, the end of the LED light fixed link is fixedly connected with LED light, is provided with one group in the LED light fixed link
The fin of circumference arrangement, the fin are embedded in the card slot.
As further limiting for the technical program, the side of the disk is fixedly connected with handle.
As further limiting for the technical program, the groove is 3.
As further limiting for the technical program, the card slot is 3.
Compared with prior art, the advantages and positive effects of the utility model are as follows: when using the present apparatus, one group struts arc block
12 are initially in closed state, hold handle, by the anus for strutting arc block insertion patient, then rotate screw rod, screw rod rotation
The round block being threadedly coupled with it is driven to move along screw rod to the direction far from disk, disk drives connecting rod is mobile to swing, connecting rod band
Dynamic round bar is moved along annulus two, and round bar drives annulus two to swing, and annulus two drives annulus one to rotate around horizontal axis, in round bar along annulus
During two is mobile, round bar drive, which struts arc block and is located remotely from each other, to be strutted, and is as needed strutted the anus of patient, while screw rod
Rotation drives small screw rotation, and small screw rotation drives the LED light fixed link that is threadedly coupled with it along cylinder to separate disk
Direction is mobile, and fin and card slot play guiding role, and LED light fixed link opens the LED of the fixed boom end of LED light close to anus
Lamp is illuminated, so that the anus to patient is observed.The present apparatus can effectively expand patient anus, can be according to need
It determines and struts the distracted size of arc block.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the original state of the utility model.
Fig. 2 is the schematic perspective view of the horizontal axis of the utility model, groove and card slot.
Fig. 3 is the schematic perspective view of the fin of the utility model.
Fig. 4 is the LED light fixed link, the schematic perspective view of small screw and screw rod of the utility model.
Fig. 5 is the schematic perspective view two of the original state of the utility model.
Fig. 6 is the schematic perspective view one when strutting of the utility model.
Fig. 7 is the schematic perspective view two when strutting of the utility model.
In figure: 1, round bar, 2, disk, 3, connecting rod, 4, clamping plate, 5, screw rod, 6, round block, 7, ear block, 7a, annulus one, 8, circle
Ring two, 9, handle, 10, cylinder, 11, LED light fixed link, 12, strut arc block, 13, horizontal axis, 14, groove, 15, card slot, 16, convex
Rib, 17, LED light, 18, small screw.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Fig. 1-Fig. 7, the utility model includes disk 2, and even circumferential is provided on the outer margin arc-surface of the disk 2
One group of groove 14 is respectively fixed with horizontal axis 13 in each groove 14, is respectively articulated with one 7a of annulus on each horizontal axis 13,
Annulus 28 is respectively fixedly connected on the outside of each one 7a of the annulus, each annulus 28 is passed through by round bar 1 respectively, each
One end of the round bar 1, which is respectively fixedly connected with, struts arc block 12, it is adjacent it is described strut arc block 12 and be mutually matched, each circle
The other end of bar 1 is respectively fixedly connected with one end of connecting rod 3, and the other end of each connecting rod 3 is respectively fixedly connected with the one of clamping plate 4
Side, each clamping plate 4 are respectively articulated with ear block 7, and all ear blocks 7, which respectively correspond, to be fixed on the outer margin arc-surface of round block 6, institute
It states round block 6 and is threadedly coupled screw rod 5, one end of the screw rod 5 hingedly passes through the disk 2 and end is fixedly connected with small screw 18,
The small screw 18 is arranged in cylinder 10, and one end of the cylinder 10 is fixedly connected with the disk 2, setting in the cylinder 10
The card slot 15 for having one group of circumference to arrange, the small screw 18 are threadedly coupled LED light fixed link 11, the LED light fixed link 11
End is fixedly connected with LED lamp 17, and the fin 16 of one group of circumference arrangement, the fin 16 are provided in the LED light fixed link 11
It is embedded in the card slot 15.
The side of the disk 2 is fixedly connected with handle 9.
The groove 14 is 3.
The card slot 15 is 3.
The workflow of the utility model are as follows: when using the present apparatus, one group struts arc block 12 and is initially in closed state, hand
Handle 9 is held, arc block 12 will be strutted and be inserted into the anus of patient, then rotates screw rod 5, the rotation of screw rod 5 drives to be threadedly coupled with it
Round block 6 moved along screw rod 5 to far from the direction of disk 2, disk 2 drives connecting rod 3 is mobile to swing, and connecting rod 3 drives round bar 1 along circle
Ring 28 is mobile, and round bar 1 drives annulus 28 to swing, and annulus 28 drives one 7a of annulus to rotate around horizontal axis 13, in round bar 1 along annulus
During 28 is mobile, the drive of round bar 1, which struts arc block 12 and is located remotely from each other, to be strutted, and the anus of patient is strutted, while 5 turns of screw rod
Dynamic that small screw 18 is driven to rotate, the rotation of small screw 18 drives the LED light fixed link 11 that is threadedly coupled with it along cylinder 10 to separate
The direction of disk 2 is mobile, and fin 16 and card slot 15 play guiding role, and it is solid to open LED light close to anus for LED light fixed link 11
The LED light 17 of 11 end of fixed pole, is illuminated, so that the anus to patient is observed.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (4)
1. a kind of medical anal dilator for pediatrics, including disk (2), it is characterized in that: even circumferential on the outer margin arc-surface of the disk (2)
It is provided with one group of groove (14), is respectively fixed with horizontal axis (13) in each groove (14), is divided on each horizontal axis (13)
Not hinged annulus one (7a) is respectively fixedly connected with annulus two (8), each annulus two on the outside of each annulus one (7a)
(8) it is passed through respectively by round bar (1), one end of each round bar (1), which is respectively fixedly connected with, struts arc block (12), and adjacent is described
It struts arc block (12) to be mutually matched, the other end of each round bar (1) is respectively fixedly connected with one end of connecting rod (3), Mei Gesuo
The other end for stating connecting rod (3) is respectively fixedly connected with the side of clamping plate (4), and each clamping plate (4) is respectively articulated with ear block (7), institute
There is the ear block (7) to respectively correspond to be fixed on the outer margin arc-surface of round block (6), the round block (6) is threadedly coupled screw rod (5), institute
The one end for stating screw rod (5) hingedly passes through the disk (2) and end is fixedly connected small screw (18), small screw (18) setting
In cylinder (10), one end of the cylinder (10) is fixedly connected the disk (2), is provided with one group of circle in the cylinder (10)
The card slot (15) of week arrangement, the small screw (18) are threadedly coupled LED light fixed link (11), the LED light fixed link (11)
End is fixedly connected LED light (17), and the fin (16) of one group of circumference arrangement is provided on the LED light fixed link (11), described
Fin (16) is embedded in the card slot (15).
2. medical anal dilator for pediatrics according to claim 1, it is characterized in that: the side of the disk (2) is fixedly connected with handle
Hand (9).
3. medical anal dilator for pediatrics according to claim 1, it is characterized in that: the groove (14) is 3.
4. medical anal dilator for pediatrics according to claim 1, it is characterized in that: the card slot (15) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776008.7U CN209332017U (en) | 2018-10-31 | 2018-10-31 | A kind of medical anal dilator for pediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776008.7U CN209332017U (en) | 2018-10-31 | 2018-10-31 | A kind of medical anal dilator for pediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332017U true CN209332017U (en) | 2019-09-03 |
Family
ID=67745894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821776008.7U Expired - Fee Related CN209332017U (en) | 2018-10-31 | 2018-10-31 | A kind of medical anal dilator for pediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657846A (en) * | 2020-05-28 | 2020-09-15 | 黄燕妮 | Quick anus expander for pediatrics |
| CN114209361A (en) * | 2022-01-26 | 2022-03-22 | 重庆市江北区中医院 | High-efficient sampling device of vagina is used in gynaecology and obstetrics disease inspection |
-
2018
- 2018-10-31 CN CN201821776008.7U patent/CN209332017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657846A (en) * | 2020-05-28 | 2020-09-15 | 黄燕妮 | Quick anus expander for pediatrics |
| CN114209361A (en) * | 2022-01-26 | 2022-03-22 | 重庆市江北区中医院 | High-efficient sampling device of vagina is used in gynaecology and obstetrics disease inspection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |