CN207707886U - A kind of obstetrics and gynecology department leak-proof hysteroscope - Google Patents
A kind of obstetrics and gynecology department leak-proof hysteroscope Download PDFInfo
- Publication number
- CN207707886U CN207707886U CN201720816531.7U CN201720816531U CN207707886U CN 207707886 U CN207707886 U CN 207707886U CN 201720816531 U CN201720816531 U CN 201720816531U CN 207707886 U CN207707886 U CN 207707886U
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- China
- Prior art keywords
- leak
- hysteroscope
- tracheae
- air bag
- proof air
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Abstract
The utility model provides a kind of obstetrics and gynecology department leak-proof hysteroscope,Including hysteroscope ontology,Main leak-proof air bag,First auxiliary leak-proof air bag and the second auxiliary leak-proof air bag,Main leak-proof air bag and two auxiliary leak-proof air bags are sequentially sleeved at the front end of hysteroscope ontology,Main leak-proof air bag is arranged in the front end of hysteroscope ontology,The main leak-proof air bag is cone column construction,Main leak-proof air bag and two auxiliary leak-proof air bags respectively with the first tracheae,Second tracheae is connected with third tracheae,Three tracheaes are combined into beam in the intrinsic part of hysteroscope and are coated with overclad tubes on the outside,The end of three tracheaes both passes through the setting of hysteroscope ontology,Three tracheae ends are equipped with admission gear,It is additionally provided with flush pipe in hysteroscope ontology,It rinses pipe end and is equipped with flush switch successively,Flush-through connection,Suction shaft and vacuum suction connector,Hysteroscope ontology is equipped with and blocks plug,It is circular cone structure to block plug.The utility model is simple in structure, liquid-leakage preventing effect is good, mitigates patient suffering.
Description
Technical field
The utility model belongs to medical instruments field, more particularly, to a kind of obstetrics and gynecology department leak-proof hysteroscope.
Background technology
Hysteroscope is clinically to be passed through cold light source by optical fibre beam and cylindrical lenses for uterine cavity inspection
Hysteroscope is crossed to import in uterine cavity.Existing hysteroscope operation for cervical opening relaxation patient, because the leakage of swollen palace liquid is serious, swollen palace
Effect is poor, and image owes clear, can not be successfully operation, operating time is caused to extend, pain is brought to patient, often because of Medical treatment device
Tool reason causes medical tangle, and prodigious thought pressure is all brought to hospital and patient both sides.
Invention content
In view of this, the utility model is directed to a kind of obstetrics and gynecology department leak-proof hysteroscope, simple in structure, liquid-leakage preventing effect
Fruit is good, mitigates patient suffering, and doctor's operation is smooth.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of obstetrics and gynecology department leak-proof hysteroscope, including hysteroscope ontology, main leak-proof air bag, first auxiliary leak-proof air bag and
Before second auxiliary leak-proof air bag, the main leak-proof air bag and two auxiliary leak-proof air bags are sequentially sleeved at hysteroscope ontology
End, the main leak-proof air bag are arranged in the front end of hysteroscope ontology, and the main leak-proof air bag is cone column construction, described
The size of main leak-proof air bag gradually decreased by hysteroscope ontology front end to rear end, the main leak-proof air bag and two auxiliary are anti-
Gas leakage capsule is connect with the first tracheae, the second tracheae and third tracheae respectively, first tracheae, the second tracheae and third tracheae
It is combined into beam in the intrinsic part of hysteroscope and is coated with overclad tubes on the outside, first tracheae, the second tracheae and
The end of three tracheaes both passes through the setting of hysteroscope ontology, and first tracheae, the second tracheae and third tracheae end are equipped with
Admission gear, flush pipe is additionally provided in the hysteroscope ontology, and the flushing pipe end is equipped with flush switch, rinses successively
Connector, suction shaft and vacuum suction connector are arranged on the hysteroscope ontology at the second leak-proof air bag and block plug,
The plug that blocks is circular cone structure, and the size for blocking plug is gradually increased by hysteroscope ontology front end to rear end to be set
It sets.
Further, the admission gear includes the automatic-sealed valve being arranged on three tracheae nozzles, it is described from
Dynamic sealing valve is connect with syringe needle, and the automatic-sealed valve is gaged somebody for elasticity or silica gel valve.
Further, the admission gear includes being arranged in the air bag of three tracheae nozzles and setting in three tracheaes
Valve on tube wall.
Further, the flush-through connection is connect with liquid utricule.
Compared with the existing technology, a kind of obstetrics and gynecology department leak-proof hysteroscope described in the utility model has the advantage that：
A kind of obstetrics and gynecology department leak-proof hysteroscope described in the utility model is bored the setting of the main leak-proof air bag of cylindricality, is prevented
Swollen palace liquid leakage, the setting of the first auxiliary leak-proof air bag and the second auxiliary leak-proof air bag, can either fail in main leak-proof air bag
When play the role of preventing swollen palace liquid from leaking outside, and can be by rotation inflation/deflation, because the characteristics of the inner tissue of uterus, long-time gas
Capsule expands and oppressing can cause the blood supply at compressing position to reduce inside uterus, therefore is full of using two auxiliary balloon rotations
With loosen, you can ensure no leakage, and uterus will not be damaged；The setting of flush pipe, flush-through connection and negative pressure connector can pass through
Flush-through connection pours flushing liquor or swollen palace liquid, and used flushing liquor or swollen palace liquid are extracted out by negative pressure connector；Frustum of a cone knot
Structure blocks the setting of plug, blocks wall beyond the Great Wall and is in close contact with cervical orifice, can further function as good leakproof effect.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is a kind of structural schematic diagram of obstetrics and gynecology department leak-proof hysteroscope described in the utility model embodiment；
Fig. 2 is a kind of another structural representation of obstetrics and gynecology department leak-proof hysteroscope described in the utility model embodiment
Figure.
Reference sign：
1- hysteroscope main bodys；The main leak-proof air bags of 2-；3- first assists leak-proof air bag；4- second assists leak-proof air bag；5-
One tracheae；The second tracheaes of 6-；7- third tracheaes；8- overclad tubes；9- admission gears；901a- automatic-sealed valves；901b- is inflated
Air bag；902a- syringe needles；902b- valves；10- flush pipes；11- flush switch；12- flush-through connections；13- suction shafts；
14- vacuum suction connectors；15- blocks plug；16- liquid utricules.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As Figure 1-Figure 2, a kind of obstetrics and gynecology department leak-proof hysteroscope, including hysteroscope ontology 1, main leak-proof air bag 2,
One auxiliary leak-proof air bag 3 and second assists leak-proof air bag 4, the main leak-proof air bag 2 and two auxiliary leak-proof air bags to cover successively
It is located at the front end of hysteroscope ontology 1, the main leak-proof air bag 2 is arranged in the front end of hysteroscope ontology 1, the main leakproof
Air bag 2 is cone column construction, and the size of the main leak-proof air bag 2 is gradually decreased by 1 front end of hysteroscope ontology to rear end, described
Main leak-proof air bag 2 and two auxiliary leak-proof air bags connect respectively with the first tracheae 5, the second tracheae 6 and third tracheae 7, it is described
The first tracheae 5, the part of the second tracheae 6 and third tracheae 7 in hysteroscope ontology 1 is combined into beam and is coated on the outside outer
8 are assured, the end of first tracheae 5, the second tracheae 6 and third tracheae 7 both passes through the setting of hysteroscope ontology 1, described
First tracheae 5, the second tracheae 6 and 7 end of third tracheae are equipped with admission gear 9, and punching is additionally provided in the hysteroscope ontology 1
Pipe 10 is washed, 10 end of flush pipe connects equipped with flush switch 11, flush-through connection 12, suction shaft 13 and vacuum suction successively
First 14, it is arranged at the second leak-proof air bag 3 on the hysteroscope ontology 1 and blocks plug 15, described blocks plug 15 as circle
Frustum structure, the size for blocking plug 15 gradually increase setting to rear end by 1 front end of hysteroscope ontology.
The admission gear 9 includes the automatic-sealed valve 901a being arranged on three tracheae nozzles, and described is automatic close
Envelope valve 901a is connect with syringe needle 902a, and the automatic-sealed valve 901a gags somebody for elasticity or silica gel valve.
The admission gear include 9 be arranged three tracheae nozzles air bag 901b and be arranged in three tracheae tube walls
On valve 902b.
The flush-through connection 12 is connect with liquid utricule 16.
When the utility model is used, the part with main leak-proof air bag 2 and two auxiliary leak-proof air bags by hysteroscope ontology 1
Be inserted into uterus, by the way that main leak-proof air bag 2 is full of in the admission gear 9 of the first tracheae 5, make the main leak-proof air bag 2 of cone with
Uterus fits closely, and closes the admission gear in the first tracheae 5, due to individual factors, the main leak-proof air bag 2 having cannot be good
Leakage is prevented, at this moment needs to enable two auxiliary leak-proof air bags, is alternately two auxiliary leak-proof air bag inflations, keeps two auxiliary anti-
Alternately expansion and the contraction of gas leakage capsule, the maximum position of pressure constantly changes between air bag and uterus at this time, avoids to same
The compressing for a long time of one position is to cause patient uncomfortable, the setting of flush pipe 10, flush-through connection 12 and negative pressure connector 14, Neng Goutong
It crosses flush-through connection 12 and pours flushing liquor or swollen palace liquid, used flushing liquor or swollen palace liquid are extracted out by negative pressure connector 14；Circle
Frustum structure blocks the setting of plug 15, blocks 15 outer walls of plug and is in close contact with cervical orifice, can further function as good leakproof
Effect.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection domain within.
Claims (4)
1. a kind of obstetrics and gynecology department leak-proof hysteroscope, it is characterised in that：Including hysteroscope ontology (1), main leak-proof air bag (2),
One auxiliary leak-proof air bag (3) and the second auxiliary leak-proof air bag (4), the main leak-proof air bag (2) and two auxiliary leak-proof air bags
It is sequentially sleeved at the front end of hysteroscope ontology (1), the main leak-proof air bag (2) is arranged in the front end of hysteroscope ontology (1),
The main leak-proof air bag (2) is cone column construction, and the size of the main leak-proof air bag (2) is by hysteroscope ontology (1) front end
Gradually decreased to rear end, the main leak-proof air bag (2) and two auxiliary leak-proof air bags respectively with the first tracheae (5), the second gas
(6) and third tracheae (7) connection are managed, first tracheae (5), the second tracheae (6) and third tracheae (7) are in hysteroscope ontology
(1) part in is combined into beam and is coated with overclad tubes (8) on the outside, first tracheae (5), the second tracheae (6) and
The end of three tracheaes (7) both passes through hysteroscope ontology (1) setting, first tracheae (5), the second tracheae (6) and third gas
Pipe (7) end is equipped with admission gear (9), and flush pipe (10), the flush pipe are additionally provided in the hysteroscope ontology (1)
(10) end is equipped with flush switch (11), flush-through connection (12), suction shaft (13) and vacuum suction connector (14) successively, described
Hysteroscope ontology (1) on be arranged at the second leak-proof air bag (3) and block plug (15), described blocks plug (15) as circular cone
Platform structure, the size for blocking plug (15) gradually increase setting to rear end by hysteroscope ontology (1) front end.
2. a kind of obstetrics and gynecology department leak-proof hysteroscope according to claim 1, it is characterised in that：The admission gear (9)
Including the automatic-sealed valve (901a) being arranged on three tracheae nozzles, the automatic-sealed valve (901a) and syringe
Syringe needle (902a) connects, and the automatic-sealed valve (901a) is gaged somebody for elasticity or silica gel valve.
3. a kind of obstetrics and gynecology department leak-proof hysteroscope according to claim 1, it is characterised in that：The admission gear (9)
Including air bag (901b) and the valve (902b) that is arranged on three tracheae tube walls in three tracheae nozzles is arranged.
4. a kind of obstetrics and gynecology department leak-proof hysteroscope according to claim 2 or 3, it is characterised in that：The flush-through connection
(12) it is connect with liquid utricule (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816531.7U CN207707886U (en) | 2017-06-26 | 2017-06-26 | A kind of obstetrics and gynecology department leak-proof hysteroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816531.7U CN207707886U (en) | 2017-06-26 | 2017-06-26 | A kind of obstetrics and gynecology department leak-proof hysteroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207707886U true CN207707886U (en) | 2018-08-10 |
Family
ID=63063697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720816531.7U Expired - Fee Related CN207707886U (en) | 2017-06-26 | 2017-06-26 | A kind of obstetrics and gynecology department leak-proof hysteroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207707886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820579A (en) * | 2019-02-25 | 2019-05-31 | 湖北省妇幼保健院 | A kind of dual-purpose cervical plug |
-
2017
- 2017-06-26 CN CN201720816531.7U patent/CN207707886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820579A (en) * | 2019-02-25 | 2019-05-31 | 湖北省妇幼保健院 | A kind of dual-purpose cervical plug |
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| 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: 20180810 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |