CN206508374U - A kind of cervix device - Google Patents
A kind of cervix device Download PDFInfo
- Publication number
- CN206508374U CN206508374U CN201621134369.2U CN201621134369U CN206508374U CN 206508374 U CN206508374 U CN 206508374U CN 201621134369 U CN201621134369 U CN 201621134369U CN 206508374 U CN206508374 U CN 206508374U
- Authority
- CN
- China
- Prior art keywords
- push rod
- anterior cannula
- sleeve
- push
- cervix
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of cervix device, anterior cannula including inserting connection successively, middle sleeve and rear sleeve, the anterior cannula is on the outer wall of its close port provided with the arc bulge loop stretched out, the drug administration mechanism stretched out by the arc bulge loop outside the anterior cannula is provided with the anterior cannula, delivery device is provided with the rear sleeve, provided with the gearing push rod that can be moved reciprocatingly along its inwall in the middle sleeve, described one end for interlocking push rod is fixedly connected with the drug administration mechanism, the other end for interlocking push rod is fixedly connected with the Tui Yao mechanisms.The beneficial effects of the utility model are, taper thimble is promoted using button, cervical membrane centre is sent into the junction of cervix and uterine cavity, cervical membrane is set to be affixed on affected part completely, take detachable sleeve pipe, each several part is connected when using, and constitutes the delivery device body of effective length, separately convenient storage and sterilization.
Description
Technical field
The utility model is related to medical apparatus improvement, particularly a kind of cervix device.
Background technology
At present, cervix is connected with intrauterine cavity, and uterine veil can not be delivered to uterus completely by general cervix device
Neck, makes uterine veil be fitted completely with cervix affected part, therapeutic effect is not good；Moreover, general cervix device is
Integrated formed structure, because its entire length is longer, take up an area during storage it is larger, after general cervix device is using finishing, need
Carry out disinfection, but be due to that its structure is formed in one, it is impossible to dismantle, pollution part is sterilized simultaneously with uncontamination part, is deposited
In the possibility of cross pollution.
Utility model content
The utility model in order to solve it is above-mentioned take up an area because its entire length is longer during storage larger, it is impossible to dismantle, pollute
A kind of technical problem that part is sterilized simultaneously with uncontamination part, it is proposed that cervix device.
The technical solution of the utility model for realizing above-mentioned purpose is：
A kind of cervix device, including anterior cannula, middle sleeve and the rear sleeve of connection are inserted successively, the anterior cannula exists
Outer wall close to its port is provided with to be provided with the arc bulge loop stretched out, the anterior cannula to be stretched by the arc bulge loop
Delivery device is provided with the drug administration mechanism gone out outside the anterior cannula, the rear sleeve, interior be provided with of the middle sleeve can be along its inwall
The gearing push rod moved reciprocatingly, one end of the gearing push rod is fixedly connected with the drug administration mechanism, the gearing push rod
The other end is fixedly connected with the Tui Yao mechanisms, the drug administration mechanism include being arranged in the anterior cannula and one end with it is described
Interlock the fixed preceding push rod of push rod inserting and be arranged on the cone of the front end of the preceding push rod and the port by the anterior cannula
Shape thimble.
Preferential, the Tui Yao mechanisms include boss, the inserting for being arranged on the rear sleeve outer surface and stretching out
Button in the rear at sleeve port, one end are connected with button inserting, and the other end and the gearing push rod inserting are solid
Fixed rear push-rod, be arranged on the inner surface of the rear sleeve, and extend internally the boss, be sleeved on the rear push-rod,
And the back-moving spring that two ends are mutually overlapped with the button and gearing push rod respectively.
Preferential, the button includes hemisphere and pushes cylinder, and the push cylinder is arranged on hemispheroidal end face
Center, to promote axle of the rear push-rod along the rear sleeve mutually to move.
Preferential, hole is provided with inside the push cylinder, the rear push-rod stretches into institute close to the part of the rear sleeve
State in hole.
Preferential, the preceding push rod is completely into the anterior cannula, axis side of the preceding push rod along the anterior cannula
To reciprocating motion.
Preferential, the gearing push rod is completely into the middle sleeve, the axle for interlocking push rod along the middle sleeve
Line direction is moved back and forth.
Compared with prior art, the utility model is had an advantageous effect in that：Taper thimble is promoted using button, by palace
The junction of cervix and uterine cavity is sent into cervacoria centre, cervical membrane is affixed on affected part completely, is taken detachable sleeve pipe, use
When each several part connect, constitute the delivery device body of effective length, separately convenient storage and sterilization.
Brief description of the drawings
Fig. 1 is the sectional view under a kind of push state of cervix device in the utility model；
Fig. 2 is the front view under a kind of push state of cervix device in the utility model；
Fig. 3 is the sectional view under a kind of free state of cervix device described in the utility model；
Fig. 4 is the front view under a kind of free state of cervix device described in the utility model；
Fig. 5 is a kind of structural representation of the taper thimble of cervix device in the utility model；
Fig. 6 is a kind of structural representation of the rear push-rod of cervix device described in the utility model；
Fig. 7 is a kind of structural representation of the rear sleeve of cervix device in the utility model；
Fig. 8 is a kind of sectional view in the rear sleeve A-A faces of cervix device described in the utility model；
Fig. 9 is a kind of structural representation of the button of cervix device described in the utility model；
Figure 10 is a kind of sectional view in the button B-B faces of cervix device described in the utility model；
In figure, 1, anterior cannula；2nd, middle sleeve；3rd, rear sleeve；4th, arc bulge loop；5th, push rod is interlocked；6th, preceding push rod；7th, taper
Thimble；8th, boss；9th, hole；10th, rear push-rod；11st, back-moving spring；12nd, hemisphere；13rd, cylinder is pushed.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art be better understood from the technical solution of the utility model
Example is applied the utility model is specifically described, as shown in Figures 1 to 10, a kind of cervix device, including the company of inserting successively
Anterior cannula 1, middle sleeve 2 and the rear sleeve 3 connect, anterior cannula 1 is on the outer wall of its close port provided with the arc stretched out
It is provided with bulge loop 4, anterior cannula 1 in the drug administration mechanism stretched out by arc bulge loop 4 outside anterior cannula 1, rear sleeve 3 and is provided with pusher
Provided with the gearing push rod 5 that can be moved reciprocatingly along its inwall in structure, middle sleeve 2, the one end for interlocking push rod 5 is fixed with drug administration mechanism
Connection, the other end for interlocking push rod 5 is fixedly connected with Tui Yao mechanisms, drug administration mechanism include being arranged in anterior cannula 1 and one end and
Interlock the taper top of the front end of push rod 6 and the port by anterior cannula 1 before push rod 5 inserts the preceding push rod 6 of fixation and is arranged on
Pin 7；Tui Yao mechanisms include be arranged on the outer surface of rear sleeve 3 and stretch out boss 8, be inserted into the port of rear sleeve 3
Button, one end and button inserting are connected, and the other end inserts the rear push-rod 10 of fixation with interlocking push rod 5, is arranged on rear sleeve 3
Inner surface, and extend internally boss 8, be sleeved on rear push-rod 10 and two ends are respectively with button and interlocking push rod 5 and mutually overlapping
Back-moving spring 11；Button includes hemisphere 12 and pushes cylinder 13, pushes cylinder 13 and is arranged in the end face of hemisphere 12
At the heart, to promote axle of the rear push-rod 10 along rear sleeve 3 mutually to move；Push the inside of cylinder 13 and be provided with hole 9, rear push-rod 10 is after
The part of sleeve pipe 3 is stretched into hole 9；Preceding push rod 6 is completely into anterior cannula 1, and axis direction of the preceding push rod 6 along anterior cannula 1 is reciprocal
Motion；Interlock push rod 5 and moved back and forth completely into axis direction of the push rod 5 along middle sleeve 2 in middle sleeve 2, is interlocked.
In the present embodiment, the port of anterior cannula 1, which is provided with to be provided with the arc bulge loop stretched out, anterior cannula 1, passes through arc
It is provided with the drug administration mechanism that shape bulge loop is stretched out outside anterior cannula 1, rear sleeve 3 and is provided with and can be done along its inwall in delivery device, middle sleeve 2
Reciprocating gearing push rod 5, interlocks the one end of push rod 5 and is fixedly connected with drug administration mechanism, interlock the other end of push rod 5 and Tui Yao mechanisms
It is fixedly connected, drug administration mechanism includes being arranged in anterior cannula 1, and one end inserts the preceding push rod 6 of fixation with interlocking push rod 5, set
In the preceding front end of push rod 6, and pass through the taper thimble 7 of the port of anterior cannula 1.
Pushing away in the gearing push rod 5 and rear sleeve 3 in drug administration mechanism in the present embodiment, in anterior cannula 1, middle sleeve 2
Medicine mechanism, can be moved along the inwall length direction of anterior cannula 1, middle sleeve 2 and rear sleeve 3 respectively, in use, by cervical membrane apply
Onto arc bulge loop, anterior cannula 1 and part middle sleeve 2 are sent into vagina by the hand-held rear sleeve 3 of medical personnel, estimate middle sleeve 2
Into the length of vagina, judge that arc bulge loop is reached at cervix, stop being sent into, press button, button is located in rear sleeve 3
Part promotes rear push-rod 10 move in direction into middle sleeve 2, and the gearing push rod 5 that is mutually extruded with it of promotion of rear push-rod 10 is to anterior cannula
Motion is trusted in 1, push rod 5 is interlocked and promotes the preceding push rod 6 mutually extruded with it to be moved to uterine neck direction, the front end of push rod 6 before being arranged on
Taper thimble 7 stretched out by the center ring hole 9 of arc bulge loop outside anterior cannula 1, now cervical membrane is headed into uterine neck by taper thimble 7
Mouthful, complete medicine-feeding and operate, release button, because back-moving spring 11 is mutually extruded with button, button loses stress, back-moving spring 11 times
Complex deformation, by the initial position before button top to medicine-feeding.
In the present embodiment, anterior cannula 1, middle sleeve 2 and rear sleeve 3 insert inserting successively and form one knot when in use
Structure, detachably cleaning and sterilizing is carried out using finishing respectively, if the anterior cannula 1 of any of which, middle sleeve 2 and rear sleeve 3 are damaged
It is bad, it can directly change, reduce use cost.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of cervix device, it is characterised in that anterior cannula (1), middle sleeve (2) and rear enclosure including inserting connection successively
Manage (3), the anterior cannula (1) is on the outer wall of its close port provided with the arc bulge loop (4) stretched out, the anterior cannula
(1) it is provided with to stretch out by the arc bulge loop (4) in and is provided with the drug administration mechanism of the anterior cannula (1) outside, the rear sleeve (3)
Provided with the gearing push rod (5) that can be moved reciprocatingly along its inwall in delivery device, the middle sleeve (2), the gearing push rod (5)
One end be fixedly connected with the drug administration mechanism, it is described interlock push rod (5) the other end be fixedly connected with Tui Yao mechanisms, it is described to give
Medicine mechanism include being arranged in the anterior cannula (1) and one end preceding push rod (6) fixed with gearing push rod (5) inserting and
It is arranged on the front end of the preceding push rod (6) and the taper thimble (7) for the port for passing through the anterior cannula (1).
2. a kind of cervix device according to claim 1, it is characterised in that the Tui Yao mechanisms include being arranged on institute
The boss (8) stated rear sleeve (3) outer surface and stretched out, the button for being inserted into the rear sleeve (3) port, one end
It is connected with button inserting, and the other end inserts fixed rear push-rod (10) with the gearing push rod (5), set in the rear
The inner surface of sleeve pipe (3), and extend internally the boss (8), be sleeved on the rear push-rod (10) and two ends respectively with institute
State button and interlock the back-moving spring (11) that push rod (5) is mutually overlapped.
3. a kind of cervix device according to claim 2, it is characterised in that the button include hemisphere (12) and
Cylinder (13) is pushed, it is described to push the center that cylinder is arranged on the end face of hemisphere (12), to promote the rear push-rod
(10) mutually moved along the axle of the rear sleeve (3).
4. a kind of cervix device according to claim 3, it is characterised in that set inside the push cylinder (13)
There is hole (9), the rear push-rod (10) is stretched into the hole (9) close to the part of the rear sleeve (3).
5. a kind of cervix device according to claim 1, it is characterised in that the preceding push rod (6) is completely into institute
State in anterior cannula (1), axis direction of the preceding push rod (6) along the anterior cannula (1) is moved back and forth.
6. a kind of cervix device according to claim 1, it is characterised in that the gearing push rod (5) completely into
In the middle sleeve (2), the axis direction for interlocking push rod (5) along the middle sleeve (2) is moved back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134369.2U CN206508374U (en) | 2016-10-18 | 2016-10-18 | A kind of cervix device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134369.2U CN206508374U (en) | 2016-10-18 | 2016-10-18 | A kind of cervix device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508374U true CN206508374U (en) | 2017-09-22 |
Family
ID=59860122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621134369.2U Expired - Fee Related CN206508374U (en) | 2016-10-18 | 2016-10-18 | A kind of cervix device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700558A (en) * | 2019-01-30 | 2019-05-03 | 云南省畜牧兽医科学院 | A kind of ewe uterus reset auxiliary therapeutic apparatus |
| CN110743094A (en) * | 2019-12-03 | 2020-02-04 | 陈晓芳 | Cervical medicine feeder for gynecological treatment |
-
2016
- 2016-10-18 CN CN201621134369.2U patent/CN206508374U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700558A (en) * | 2019-01-30 | 2019-05-03 | 云南省畜牧兽医科学院 | A kind of ewe uterus reset auxiliary therapeutic apparatus |
| CN109700558B (en) * | 2019-01-30 | 2023-11-03 | 云南省畜牧兽医科学院 | Female sheep uterus auxiliary treatment ware that resets |
| CN110743094A (en) * | 2019-12-03 | 2020-02-04 | 陈晓芳 | Cervical medicine feeder for gynecological treatment |
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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: 20170922 Termination date: 20201018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |