CN2467062Y - Arc double sleeve uterus endoscope suction tube - Google Patents
Arc double sleeve uterus endoscope suction tube Download PDFInfo
- Publication number
- CN2467062Y CN2467062Y CN 01212978 CN01212978U CN2467062Y CN 2467062 Y CN2467062 Y CN 2467062Y CN 01212978 CN01212978 CN 01212978 CN 01212978 U CN01212978 U CN 01212978U CN 2467062 Y CN2467062 Y CN 2467062Y
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- trocar sheath
- sleeve
- outer sleeve
- sheath
- 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 - Lifetime
Links
Abstract
The utility model relates to an arc-shaped double-sleeve uterus endoscope suction tube, which comprises a curved outer sleeve, an inner sleeve sheathed in the outer sleeve, a supporting base arranged out of the outer sleeve, a guard sheet arranged at one end of the supporting base, a handle arranged at the other end of the supporting base, an endoscope sheath and a water tube arranged between the outer sleeve and the inner sleeve, a ball head arranged at one end of the inner sleeve and the outer sleeve, a suction nozzle arranged at the other end of the inner sleeve and the outer sleeve, a water faucet arranged at the other side of the outer sleeve, a water inlet valve, an image-out opening, a suction and scraping mouth arranged at one side of the outer sleeve, and a view window which is arranged at one side of the inner sleeve and is provided with a glass cover plate. When the utility model is provided with an endoscope to carry out the operation of artificial abortion, the accurate position of the embryo in the uterus can be observed.
Description
This utility model belongs to technical field of surgical instrument, is specifically related to gynaecologic apparatus.
The aspiration tube of induced abortion of gynecological of hospital use at present, have only to inhale and scrape the simple function of embryonal tissue, the doctor when undergoing surgery owing to can't see cavity of uterus inside, can not accurately and promptly find the embryo, suction catheter is a straight tube, operate very inconveniently, it exists, and poor accuracy, operating time are long, embryonal tissue removes and also can damage normal structure not totally, sometimes, brings shortcoming such as misery to the anemia of pregnant woman.
The patent No. is 98233063.4, denomination of invention is the Chinese patent of " suction scraper of band endoscope ", be provided with suction scraper at the head of this suction scraper and scrape head, adopt this suction scraper when artificially inducing abortion operation, to be easy to uterus inwall damage causing massive hemorrhage the anemia of pregnant woman.In addition, the bar-shaped GRIN Lens of this suction scraper is exposed outside, and when artificially inducing abortion operation, blood is easy to embryo's particular location is in uterus just can't see in bar-shaped GRIN Lens submergence at all.
The purpose of this utility model is to overcome the shortcoming of above-mentioned two kinds of artificial abortion sucking and scraping pipes, provide a kind of simple in structure, easy to operate, can accurately judge in utero sight glass suction catheter of short, the safe and reliable two set of tubes of arc of embryo's position, operating time in uterus.
For achieving the above object, the solution that this utility model adopts is: it comprises head processing or is manufactured with to inhale scrapes mouth, afterbody is processed or is manufactured with the trocar sheath of biography picture mouth and is installed in the interior inner sleeve of trocar sheath, and it also comprises the bearing that is arranged on outside the trocar sheath, link with bearing one end and to be sleeved on the outer catch of trocar sheath, with the joining handgrip of the bearing other end, be arranged on mirror sheath and water pipe between trocar sheath and the inner sleeve, be arranged on the bulb of inner sleeve and trocar sheath one end, being arranged on the attraction that the inner sleeve other end and inner sleeve link chews, being arranged on the water that links with water pipe on the trocar sheath chews, be provided with on the inner sleeve with suction and scrape the form that mouthful symmetrical and oral area is stamped the organic or inorganic glass cover-plate.Trocar sheath of the present utility model and inner sleeve are swan-neck.
Trocar sheath of the present utility model and inner sleeve are the circular arc sleeve pipe, and its radius R is 100～600mm.
The outside of bulb of the present utility model is for spherical, inner processing or be manufactured with conical socket.
The cross section of mirror sheath of the present utility model and water pipe is a rectangle.
This utility model and the aspiration tube of induced abortion that uses clinically, and compare with the suction scraper Chinese patent that has endoscope, head configuration of the present utility model is spherical, interior shape is taper, smoothly contact with the uterus inwall, can not damage the uterus, the head inner conical is used to reflect water, between inner sleeve and trocar sheath, be provided with biography light, pass picture and aqueduct, on inner sleeve, be processed with form, be stamped glass cover-plate on the form, in operation process, the blood on the water flushing sight glass cover plate, make the operator be easy to see intrauterine embryo's position, its profile is arc, and is easy to operate, reduced anemia of pregnant woman's misery.It has advantages such as simple in structure, easy to operate, safe and reliable, that operating time is short, can promote the use of clinically.
Fig. 1 is the front view of an embodiment of this utility model.
Fig. 2 is the local enlarged diagram of I among Fig. 1.
Fig. 3 is the A-A profile of Fig. 2.
Below in conjunction with drawings and Examples this utility model is further described, but this utility model is not limited to these embodiment.
It is as follows that the designer has provided first embodiment of this utility model:
In Fig. 1～3, present embodiment by attract to chew 1, nut 2, handgrip 3, bearing 4, when sheet 5, inlet valve 6, water chew 7, bulb 8, water pipe 9, trocar sheath 10, tabletting 11, inner sleeve 12, form 13, quartz glass cover plate 14, mirror sheath 15 connect and constitute.Be connected with catch 5 at the left end of bearing 4 be fixedly connected handgrip 3, right-hand member of nut 2, catch 5 is used for operation and prevents that body fluid from flowing backwards, trocar sheath 10 is installed in bearing 4, inner sleeve 12 is sleeved in the trocar sheath 10, trocar sheath 10 and inner sleeve 12 are the circular arc sleeve pipe, its radius R is 350mm, and stretch out outside the bearing 4 at the two ends of trocar sheath 10 and inner sleeve 12.It is orthogonal twice groove that the axial punch of inner sleeve 12 becomes cross section, after being sleeved on inner sleeve 12 in the trocar sheath 10, forming two sliver transvers sections between the outer wall of inner sleeve 12 and trocar sheath 10 inwalls is orthogonal pipeline, wherein the pipeline that cross section is bigger is a mirror sheath 15, be used to install endoscope, another pipeline is a water pipe 9, be equipped with in the left side of trocar sheath 10 water chew 7 and inlet valve 6, water chew 7 and link by inlet valve 6 and water pipe 9, the left end of inner sleeve 12 is equipped with and attracts to chew 1 and link by conduit and negative pressure pump.Under the right side of trocar sheath 10 and inner sleeve 12, be processed with inhale scrape mouthfuls 2 ', connect the power supply of negative pressure pump, intrauterine embryo is inhaled down from intrauterine, scrape mouthfuls 2 ' enter inner sleeve 10 from suction, the left end of trocar sheath 10 be processed with pass picture mouthful 1 '.Inhale at inner sleeve 12 scrape mouthfuls 2 ' locate to scrape mouthfuls 2 ' be processed with form 13 on the symmetrical inner sleeve 12 with inhaling about symmetrical center line, form is equipped with quartz glass cover plate 14 13 times, tabletting 11 is housed on the quartz glass cover plate 14, in case quartz glass cover plate 14 drops out, the quartz glass cover plate 14 of present embodiment also can adopt lucite to be made into cover plate.The operator will can see intrauterine embryo's position again by being installed in endoscope in the mirror pipeline by form 13, accurately and promptly with embryo's sucking-off.Right-hand member at trocar sheath 10 and inner sleeve 12 is equipped with bulb 8, the profile of bulb 8 is spherical, inside is conical socket, bulb 8 enters intrauterine and smoothly contacts with the uterus inwall, can alleviate anemia of pregnant woman's misery, inner conical socket is when undergoing surgery, blood can flow on the quartz glass cover plate 14 on the form 13 at any time, make the operator can't see intrauterine situation, this moment, the operator can open inlet valve 6, water enters the conical socket that water pipe 9 is flushed to bulb 8 inside through inlet valve 6, reflect through conical socket, blood on the quartz glass cover plate 14 is rinsed well, so that can accurately find intrauterine embryo's position, after the embryo was scraped by suction, the operator can close inlet valve 6.After once operation finishes, prevent communicate illness, this utility model is reusable after sterilizing.
The designer has provided second embodiment of this utility model.In the present embodiment, the radius R that trocar sheath 10 and inner sleeve 12 bend to circular arc is 100mm, and the connecting relation of other parts and parts is identical with first embodiment.
The designer provides the 3rd embodiment of this utility model.In the present embodiment, the radius R of trocar sheath 10 and inner sleeve 12 crooked circular arcs is 600mm, and the connecting relation of other parts and parts is identical with first embodiment.
According to above-mentioned principle, the two set of tubes of arc that also can design another concrete structure are the sight glass suction catheter in utero.
Claims (4)
1. the two set of tubes of arc sight glass suction catheter in utero, it comprises head processing or is manufactured with to inhale scrapes mouthful [2 '], afterbody is processed or is manufactured with the trocar sheath [10] that passes picture mouthful [1 '] and is installed in the interior inner sleeve [12] of trocar sheath [10], and it is characterized in that: it also comprises the bearing [4] that is arranged on outside the trocar sheath [10], link with bearing [4] one ends and to be sleeved on the outer catch [5] of trocar sheath [10], with the joining handgrip of bearing [4] other end [3], be arranged on mirror sheath [15] and water pipe [9] between trocar sheath [10] and the inner sleeve [12], be arranged on the bulb [8] of inner sleeve [12] and trocar sheath [10] one ends, be arranged on the attraction that inner sleeve [12] other end and inner sleeve [12] link and chew [1], be arranged on the water that trocar sheath [10] is gone up and water pipe [9] links and chew [7], inner sleeve [12] is set to be gone up with suction and scrapes the form [13] that the symmetrical and oral area of mouth [2 '] is stamped the organic or inorganic glass cover-plate; Said trocar sheath [10] and inner sleeve [12] are swan-neck.
2. according to the two set of tubes of the described arc of claim 1 sight glass suction catheter in utero, it is characterized in that: said trocar sheath [10] and inner sleeve [12] are the circular arc sleeve pipe, and its radius R is 100～600mm.
3. according to the two set of tubes of the described arc of claim 1 sight glass suction catheter in utero, it is characterized in that: the outside of said bulb [8] is for spherical, inner processing or be manufactured with conical socket.
4. according to the two set of tubes of the described arc of claim 1 sight glass suction catheter in utero, it is characterized in that: the cross section of said mirror sheath [15] and water pipe [9] is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212978 CN2467062Y (en) | 2001-02-06 | 2001-02-06 | Arc double sleeve uterus endoscope suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212978 CN2467062Y (en) | 2001-02-06 | 2001-02-06 | Arc double sleeve uterus endoscope suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2467062Y true CN2467062Y (en) | 2001-12-26 |
Family
ID=33632058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212978 Expired - Lifetime CN2467062Y (en) | 2001-02-06 | 2001-02-06 | Arc double sleeve uterus endoscope suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2467062Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431501C (en) * | 2004-05-20 | 2008-11-12 | 深圳市福安康科技发展有限公司 | Visible artificial abortion diagnosis and treatment equipment |
| CN107951549A (en) * | 2017-11-29 | 2018-04-24 | 惠州海卓科赛医疗有限公司 | Disposable people's flow tube |
| US11241254B2 (en) | 2012-03-15 | 2022-02-08 | Alydia Health, Inc. | Uterine hemorrhage controlling system and method |
| US11517336B2 (en) | 2016-08-24 | 2022-12-06 | Alydia Health, Inc. | Uterine hemorrhage controlling system and method |
-
2001
- 2001-02-06 CN CN 01212978 patent/CN2467062Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431501C (en) * | 2004-05-20 | 2008-11-12 | 深圳市福安康科技发展有限公司 | Visible artificial abortion diagnosis and treatment equipment |
| US11241254B2 (en) | 2012-03-15 | 2022-02-08 | Alydia Health, Inc. | Uterine hemorrhage controlling system and method |
| US11291473B2 (en) | 2012-03-15 | 2022-04-05 | Alydia Health, Inc. | Uterine hemorrhage controlling system and method |
| US11517336B2 (en) | 2016-08-24 | 2022-12-06 | Alydia Health, Inc. | Uterine hemorrhage controlling system and method |
| CN107951549A (en) * | 2017-11-29 | 2018-04-24 | 惠州海卓科赛医疗有限公司 | Disposable people's flow tube |
| CN107951549B (en) * | 2017-11-29 | 2024-02-06 | 惠州海卓科赛医疗有限公司 | Disposable abortion pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110206 Granted publication date: 20011226 |