CN216364991U - Leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection - Google Patents
Leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection Download PDFInfo
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- CN216364991U CN216364991U CN202122244174.0U CN202122244174U CN216364991U CN 216364991 U CN216364991 U CN 216364991U CN 202122244174 U CN202122244174 U CN 202122244174U CN 216364991 U CN216364991 U CN 216364991U
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Abstract
The utility model discloses a leak-proof hysteroscope for gynecological examination, which comprises a handle, wherein a sleeve is arranged on one side of the handle, a sealing cover is fixed in the middle of one side of the sleeve, which is far away from the handle, a leak-proof plug of which the external shape is a gourd-shaped structure is arranged at one end of the sleeve, which is far away from the handle, a hysteroscope body is arranged in the sleeve, the hysteroscope body penetrates through the leak-proof plug, two groups of sealing air bags are arranged at the outer side parts, which are close to two ends, of the leak-proof plug, and a sealing ring is fixed at the joint of one end of the leak-proof plug, which is far away from the sleeve, and the hysteroscope body; this leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection can let the shrink of cervix nature in the thinnest department in calabash structure's centre through the leak protection stopper of calabash column structure to let the leak protection stopper can be natural fix in cervix department, then aerify through two sets of sealed gasbags to leak protection stopper both ends, make its inflation contact cervix, form second department sealing washer, just so can hoisting device's leak protection effect.
Description
Technical Field
The utility model relates to the technical field of obstetrics and gynecology, in particular to a leak-proof hysteroscope for gynecological examination.
Background
The space of palace chamber promptly uterus, mainly constitute by the smooth muscle, the wall thickness chamber is little, be rich in the expansibility, along with the promotion of standard of living, more and more people pay attention to self health, can carry out gynecological examination as required, wherein, gynecological examination contains the inspection of palace chamber, at the in-process of palace chamber inspection, can use hysteroscope, come supplementary doctor to observe patient's palace intracavity portion, hysteroscope generally comprises handle, hysteroscope body and leak protection subassembly, general hysteroscope blocks up the cervical position through the leak protection stopper, carry out simple leak protection, then set up a leak protection cover again in patient's vagina mouth and strengthen the leak protection effect.
However, the leakage-proof hysteroscope for gynecological examination is too rough to prevent leakage when the cervix is blocked by the plug in use, and the leakage-proof plug is simple in shape, easily causes mechanical damage to the cervix and has a common sealing effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a leak-proof hysteroscope for gynecological examination, which solves the problems that the prior leak-proof hysteroscope for gynecological examination, which is proposed in the background art, blocks the cervix by a plug when in use, is too violent in leak prevention, is easy to cause mechanical damage to the cervix due to the simple shape of the leak-proof plug, and has a common sealing effect.
In order to achieve the purpose, the utility model provides the following technical scheme: a leakage-proof hysteroscope for gynecological examination comprises a handle, wherein a sleeve is arranged on one side of the handle, a sealing cover is fixed in the middle of one side, away from the handle, of the sleeve, a leakage-proof plug with a calabash-shaped structure in the external shape is arranged at one end, away from the handle, of the sleeve, a hysteroscope body is arranged in the sleeve, the hysteroscope body penetrates through the leakage-proof plug, two groups of sealing air bags are arranged at the outer side parts, close to two ends, of the leakage-proof plug, and a sealing ring is fixed at the joint of one end, away from the sleeve, of the leakage-proof plug and the hysteroscope body;
the sealed gasbag is provided with the go-between with the junction of leak protection stopper, the inside of sealed gasbag still is provided with memory alloy support, go-between and sheathed tube inside all is provided with the trachea, and the trachea on go-between and the sleeve pipe is provided with four groups respectively.
Preferably, the diameter of the gourd-shaped structure of the leakage-proof plug far away from one end of the sleeve is smaller than that of the leakage-proof plug close to one end of the sleeve, and the surface of the leakage-proof plug is covered with medical silica gel.
Preferably, the sealing air bags are provided with two groups, and the two groups of sealing air bags are respectively arranged on two protruding structures of the gourd structure of the anti-leakage plug.
Preferably, the sealing air bag is made of thin medical silica gel, the sealing air bag is far away from the connecting ring, the outer shape of the sealing air bag continues to be in a gourd shape of the anti-leakage plug, and the connecting part of the sealing air bag and the outer surface of the anti-leakage plug is provided with an arc surface structure.
Preferably, the memory alloy support is of a three-dimensional support structure, the memory alloy support is connected with the inner side of the sealing air bag and the connecting ring, and the original shape of the memory alloy support is fitted with the inner shape of the sealing air bag before the air bag is inflated.
Preferably, the four air pipes are connected in series with the insides of the two groups of sealing air bags, and the four air pipes are uniformly distributed inside the connecting ring and the sleeve.
Preferably, the sealing ring is of a circular ring structure, and the diameter of the inner side of the sealing ring is smaller than the minimum diameter of the hysteroscope body.
Compared with the prior art, the utility model has the beneficial effects that:
1. this leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection can let the shrink of cervix nature in the thinnest department in calabash structure's centre through the leak protection stopper of calabash column structure to let the leak protection stopper can be natural fix in cervix department, then aerify through two sets of sealed gasbags to leak protection stopper both ends, make its inflation contact cervix, form second department sealing washer, just so can hoisting device's leak protection effect, and avoid causing extra injury to the cervix.
2. This leak protection formula hysteroscope is used in gynaecology and obstetrics inspection, through the inside memory alloy support of sealed gasbag, after the inside gas outgoing of sealed gasbag, the memory alloy support is through the characteristic of self reconversion, assists the sealed gasbag shrink and gets back to original shape, avoids sealed gasbag to take place other deformations, lets the sealed gasbag after the shrink keep linking up with the surface shape of leak protection stopper, reduces the damage that the device led to the fact the patient cervix when remove device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the enlarged cross-sectional view at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the sealing bladder of the present invention.
In the figure: 1. a handle; 2. a sleeve; 3. a hermetic cover; 4. a leakage-proof plug; 5. a hysteroscope body; 6. sealing the air bag; 61. a memory alloy stent; 62. a connecting ring; 63. an air tube; 7. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a leak-proof hysteroscope for gynecological examination comprises a handle 1, a sleeve 2, a closed cover 3, a leak-proof plug 4, a hysteroscope body 5, a sealing air bag 6, a memory alloy bracket 61, a connecting ring 62, an air pipe 63 and a sealing ring 7;
a sleeve 2 is arranged on one side of the handle 1, a closed cover 3 is fixed in the middle of one side of the sleeve 2 far away from the handle 1, a leakage-proof plug 4 with the calabash-shaped structure outside is arranged at one end of the sleeve 2 far away from the handle 1, the diameter size of the calabash-shaped structure of the leakage-proof plug 4 far away from one end of the sleeve 2 is smaller than that of the leakage-proof plug 4 close to one end of the sleeve 2, the surface of the leakage-proof plug 4 is covered with medical silica gel, the leakage-proof plug 4 with the thin front end is beneficial to the leakage-proof plug 4 to pass through the cervix so as to avoid mechanical damage to the cervix, when the gourd-shaped leakproof plug 4 is used, the cervix can naturally shrink at the thinnest middle position of the leakproof plug 4 after being propped open, so that the damage to the cervix is reduced, the leakproof plug 4 can be better fixed on the cervix, the inner side and the outer side of the cervix are sealed, so that the inner liquid is prevented from flowing out, and a good leakage-proof effect is achieved;
the hysteroscope body 5 is arranged in the sleeve 2, the hysteroscope body 5 penetrates through the inner part of the leakage-proof plug 4, two groups of sealing air bags 6 are arranged at the outer side parts of the leakage-proof plug 4 close to two ends, the two groups of sealing air bags 6 are arranged, the two groups of sealing air bags 6 are respectively arranged on two protruding structures of a gourd structure of the leakage-proof plug 4, and the sealing air bags 6 can be inflated and expanded, so that the inner side and the outer side of a cervix are fixed and closed, and the leakage-proof possibility is reduced;
the sealing air bag 6 is made of thin medical silica gel, the outer shape of the sealing air bag 6 far away from the connecting ring 62 is in a gourd shape of the leakproof plug 4, the connecting part of the outer surfaces of the sealing air bag 6 and the leakproof plug 4 is provided with an arc surface structure, and the continuity of the sealing air bag 6 and the leakproof plug 4 is realized, so that the blockage caused by the protrusion of the sealing air bag 6 can be reduced when the leakproof plug 4 passes through the cervix, and the leakproof plug 4 can move with the sealing air bag 6 more smoothly;
a sealing ring 7 is fixed at the joint of one end of the leakproof plug 4, which is far away from the sleeve 2, and the hysteroscope body 5, the sealing ring 7 is of a circular structure, the diameter of the inner side of the sealing ring 7 is smaller than the minimum diameter of the hysteroscope body 5, and the sealing ring 7 can remove liquid on the outer surface of the hysteroscope body 5 when the hysteroscope body 5 is retracted into the sleeve 2;
the connecting ring 62 is arranged at the connecting part of the sealing air bag 6 and the leakproof plug 4, the memory alloy support 61 is further arranged inside the sealing air bag 6, the memory alloy support 61 is of a three-dimensional support structure, the memory alloy support 61 is connected with the inner side of the sealing air bag 6 and the connecting ring 62, the original shape of the memory alloy support 61 is attached to the inner shape of the sealing air bag 6 before inflation, the memory alloy support 61 can assist the sealing air bag 6 to shrink back to the original shape after the gas inside the sealing air bag 6 disappears, the surface shape of the sealing air bag 6 and the surface shape of the leakproof plug 4 after shrinkage are consistent, and the sealing air bag 6 is prevented from being deformed;
the connecting ring 62 and the sleeve 2 are internally provided with air pipes 63, the air pipes 63 on the connecting ring 62 and the sleeve 2 are respectively provided with four groups, the four groups of air pipes 63 are connected with the inside of the two groups of sealing air bags 6 in series, the four groups of air pipes 63 are uniformly distributed in the connecting ring 62 and the sleeve 2, the four groups of air pipes 63 can inflate the inside of the sealing air bags 6, so that the sealing air bags 6 are expanded, the inner side and the outer side of the cervix are sealed, the anti-leakage effect is achieved, the four groups of air pipes 63 are inflated simultaneously, and the sealing air bags 6 can be inflated more uniformly.
The working principle is as follows: for the leakproof hysteroscope for gynecological examination, firstly holding the handle 1, inserting the sleeve 2 into the vagina of a patient, then conveying inwards, then enabling the hysteroscope body 5 on the device to pass through the cervix of the patient, enabling the front end of the leakproof plug 4 on the sleeve 2 to pass through the cervix immediately behind the cervical part, then stopping moving, enabling the cervix to be clamped at the gourd-shaped middle position of the leakproof plug 4 through self contraction, thus enabling the leakproof plug 4 to be fixed at the cervix through a gourd-shaped structure with large two ends, enabling the front end and the rear end of the leakproof plug 4 to block the cervix to a certain degree, achieving the leakproof effect, then inflating two groups of sealing air bags 6 on the leakproof plug 4 through the air pipe 63, enabling the sealing air bags 6 to gradually expand after being inflated, then slowly contacting with the cervix tissues to form a new circle of sealing area, and further increasing the leakproof effect of the leakproof plug 4, after the use, can emit the inside gas of sealed gasbag 6 through trachea 63, and the inside memory alloy support 61 of sealed gasbag 6 can be after the inside gas of sealed gasbag disappears, supplementary sealed gasbag 6 contracts and gets back to original shape, let the sealed gasbag 6 after the shrink link up with the surface shape of leak protection stopper 4, avoid sealed gasbag 6 to take place other deformations, thereby in remove device, it is more smooth, reduce the damage that the device caused the patient cervix, and sealing washer 7 of leak protection stopper 4 one end can be when hysteroscope body 5 removes, clear away the liquid on its surface, avoid liquid to get into inside sleeve pipe 2, the effect of keeping a public place clean has been played, just so accomplish the use of whole leak protection type hysteroscope for the inspection of gynaecology and obstetrics.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection, includes handle (1), its characterized in that: a sleeve (2) is arranged on one side of the handle (1), a sealing cover (3) is fixed in the middle of one side, away from the handle (1), of the sleeve (2), a leakage-proof plug (4) with a gourd-shaped structure in the external shape is arranged at one end, away from the handle (1), of the sleeve (2), a hysteroscope body (5) is installed inside the sleeve (2), the hysteroscope body (5) penetrates through the leakage-proof plug (4), two groups of sealing air bags (6) are arranged at the outer side parts, close to two ends, of the leakage-proof plug (4), and a sealing ring (7) is fixed at the joint of one end, away from the sleeve (2), of the leakage-proof plug (4) and the hysteroscope body (5);
the air bag sealing structure is characterized in that a connecting ring (62) is arranged at the joint of the sealing air bag (6) and the anti-leakage plug (4), a memory alloy support (61) is further arranged inside the sealing air bag (6), air pipes (63) are arranged inside the connecting ring (62) and the sleeve (2), and four groups of air pipes (63) are arranged on the connecting ring (62) and the sleeve (2) respectively.
2. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the diameter size that sleeve pipe (2) one end was kept away from to the calabash column structure of leak protection stopper (4) is less than the diameter size that leak protection stopper (4) are close to sleeve pipe (2) one end, and the surface covering of leak protection stopper (4) has medical silica gel.
3. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the sealing air bags (6) are provided with two groups, and the two groups of sealing air bags (6) are respectively arranged on two protruding structures of the gourd structure of the leakage-proof plug (4).
4. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the sealing air bag (6) is made of thin medical silica gel, the sealing air bag (6) is far away from the external shape of the connecting ring (62) and then continues the gourd-shaped shape of the leakage-proof plug (4), and the outer surface connecting part of the sealing air bag (6) and the leakage-proof plug (4) is provided with an arc surface structure.
5. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the memory alloy support (61) is of a three-dimensional support structure, the memory alloy support (61) is connected with the inner side of the sealing air bag (6) and the connecting ring (62), and the original shape of the memory alloy support (61) is attached to the inner shape of the sealing air bag (6) before inflation.
6. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the four air pipes (63) are connected in series with the inner parts of the two groups of sealing air bags (6), and the four air pipes (63) are uniformly distributed in the connecting ring (62) and the sleeve (2).
7. The leak-proof hysteroscope for gynecological examination of claim 1, wherein: the sealing ring (7) is of a circular ring structure, and the diameter of the inner side of the sealing ring (7) is smaller than the minimum diameter of the hysteroscope body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244174.0U CN216364991U (en) | 2021-09-16 | 2021-09-16 | Leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244174.0U CN216364991U (en) | 2021-09-16 | 2021-09-16 | Leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection |
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| CN216364991U true CN216364991U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122244174.0U Active CN216364991U (en) | 2021-09-16 | 2021-09-16 | Leak protection formula hysteroscope is used in gynaecology and obstetrics's inspection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117562483A (en) * | 2024-01-15 | 2024-02-20 | 江苏济远医疗科技有限公司 | Hysteroscope and uterine cavity plug structure with regulatory function |
| CN117814738A (en) * | 2024-03-05 | 2024-04-05 | 上海宇度医学科技股份有限公司 | Hysteroscope with unidirectional expansion air bag |
-
2021
- 2021-09-16 CN CN202122244174.0U patent/CN216364991U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117562483A (en) * | 2024-01-15 | 2024-02-20 | 江苏济远医疗科技有限公司 | Hysteroscope and uterine cavity plug structure with regulatory function |
| CN117562483B (en) * | 2024-01-15 | 2024-04-30 | 江苏济远医疗科技有限公司 | Hysteroscope and uterine cavity plug structure with regulatory function |
| CN117814738A (en) * | 2024-03-05 | 2024-04-05 | 上海宇度医学科技股份有限公司 | Hysteroscope with unidirectional expansion air bag |
| CN117814738B (en) * | 2024-03-05 | 2024-05-14 | 上海宇度医学科技股份有限公司 | Hysteroscope with unidirectional expansion air bag |
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