CN207722225U - A kind of gynemetrics's clinic feeding device - Google Patents
A kind of gynemetrics's clinic feeding device Download PDFInfo
- Publication number
- CN207722225U CN207722225U CN201721227958.XU CN201721227958U CN207722225U CN 207722225 U CN207722225 U CN 207722225U CN 201721227958 U CN201721227958 U CN 201721227958U CN 207722225 U CN207722225 U CN 207722225U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- guide rod
- hole
- right end
- sliding slot
- 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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Abstract
The utility model discloses a kind of gynemetrics's clinic feeding devices, including outer sleeve, arc head, arc head center offers through-hole, through-hole is connected to inside outer sleeve, and the conllinear setting with inside outer sleeve, outer sleeve is internally provided with guide rod, the left end end dismounting of guide rod is equipped with medicine-feeding head, threaded hole is offered inside the right end of guide rod, threaded hole screw-internal thread fit is equipped with screw rod, the right end of the outer sleeve is equipped with baffle, the center of baffle offers a mounting hole, bearing is equipped in mounting hole, screw rod is rotatably installed in by bearing in mounting hole, the inner wall of outer sleeve offers sliding slot, sliding is equipped with sliding block in sliding slot, one end of sliding block is set to outside sliding slot and is fixed on the lateral wall right end of guide rod.The utility model is simple and reasonable, easy to use, and outer sleeve realizes disposable insertion, and subsequent medicine-feeding operation, which is then all within inside uterine neck, to be carried out, and is avoided outer sleeve from slidably reciprocating and is caused to damage to uterine neck inner wall, avoid causing secondary injury, is suitble to promote the use of.
Description
Technical field
The utility model is related to medical instruments field, specifically a kind of gynemetrics's clinic feeding device.
Background technology
Gynaecological disease is a kind of common disease now, and within the hospital, gynemetrics all suffers from a large amount of patient daily, exists
Various diseases, medical staff are frequently necessary to add medicine to the disease sites of patient.Gynemetrics's clinic feeding device is in gynaecology
It is widely used general, medical staff adds medicine to positions such as the vaginas of patient by the device, is convenient for Rehabilitation.
But existing feeding device inserts the device into patient's vagina in medicine-feeding, due to intravaginal narrow space, medicine-feeding
Space is limited, inconvenience medicine-feeding, and existing feeding device can not possibly be disposably uniform in whole in medicine-feeding, it is therefore desirable to
The medicine-feeding head of feeding device moves inside uterine neck, but existing feeding device medicine-feeding head and feeding device shell are often one
Body connection, therefore when head of adding medicine to moves, shell can also move, and the movement of shell will certainly rub with uterine neck inner wall,
And uterine neck inner wall is very soft, therefore repeatedly friction can cause secondary damage.
Utility model content
The purpose of this utility model is to provide a kind of gynemetrics's clinic feeding devices, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：
The left end of a kind of gynemetrics's clinic feeding device, including outer sleeve, the outer sleeve is equipped with arc head, arc head
Center offers through-hole, and through-hole is connected to inside outer sleeve, and the conllinear setting with inside outer sleeve, outer sleeve are internally provided with guide rod,
The left end end dismounting of guide rod is equipped with medicine-feeding head, threaded hole is offered inside the right end of guide rod, threaded hole screw-internal thread fit is set
There are screw rod, the right end of the outer sleeve that baffle is installed, the center of baffle offers a mounting hole, bearing is equipped in mounting hole,
Screw rod is rotatably installed in by bearing in mounting hole, and the inner wall of the outer sleeve offers sliding slot, is slided in sliding slot and is equipped with sliding block,
One end of sliding block is set to outside sliding slot and is fixed on the lateral wall right end of guide rod.
As further program of the utility model：There are two the sliding slot is set, two sliding slots are along outer sleeve central shaft pair
Setting, corresponding sliding block is claimed also to be provided with two.
As the utility model further scheme：The right end of the screw rod is equipped with release handle.
As the utility model further scheme：The inside left end of the outer sleeve is equipped with close with arc head junction
Seal ring, sealing ring are fixed on outer sleeve inner wall, and the sealing of the outer wall of sealing ring and guide rod is slidably connected.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple and reasonable, user
Just, outer sleeve realizes disposable insertion, and subsequent medicine-feeding operation, which is then all within inside uterine neck, to be carried out, and outer sleeve is avoided to slide back and forth
It is dynamic that uterine neck inner wall is caused to damage, it avoids causing secondary injury, is suitble to promote the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram of gynemetrics's clinic feeding device；
In figure：1- outer sleeves, 2- arcs head, 3- through-holes, 4- guide rods, 5- medicine-feeding head, 6- threaded holes, 7- screw rods, 8- baffles,
9- mounting holes, 10- bearings, 11- sliding slots, 12- sliding blocks, 13- release handles, 14- sealing rings.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Referring to Fig. 1, a kind of gynemetrics's clinic feeding device, including outer sleeve 1, the left end of the outer sleeve 1 are equipped with
Arc head 2,2 center of arc head offer through-hole 3, and through-hole 3 is connected to inside outer sleeve 1, and the conllinear setting with 1 inside of outer sleeve,
Outer sleeve 1 is internally provided with guide rod 4, and the left end end dismounting of guide rod 4 is equipped with medicine-feeding head 5, spiral shell is offered inside the right end of guide rod 4
Pit 6,6 screw-internal thread fit of threaded hole are equipped with screw rod 7, and the right end of the outer sleeve 1 is equipped with baffle 8, and the center of baffle 8 opens up
There is a mounting hole 9, is equipped with bearing 10 in mounting hole 9, screw rod 7 is rotatably installed in by bearing 10 in mounting hole 9, the outer sleeve
1 inner wall offers sliding slot 11, and equipped with sliding block 12, one end of sliding block 12, which is set to outside sliding slot and is fixed on, leads for sliding in sliding slot 11
Then the lateral wall right end of bar 4 rotates spiral shell in use, the arc head 2 of 1 left end of outer sleeve is inserted into as guide part in uterine neck
Bar 7, screw rod 7 can be such that guide rod 4 is moved left and right in outer sleeve 1, and guide rod 4, which becomes again, drives medicine-feeding head 5 to stretch out the through-hole in arc head 2
3, realize medicine-feeding, during being wanted on this, outer sleeve only realizes primary insertion, and subsequent need are by rotating screw rod 7
To realize the depth of medicine-feeding, friction just will not be generated again for opening of the cervix, avoid causing unnecessary damage.
There are two the sliding slot 11 is set, two sliding slots 11 are also set along 1 setting substantially symmetrical about its central axis of outer sleeve, corresponding sliding block 12
There are two.
The right end of the screw rod 7 is equipped with release handle 13.
The inside left end of the outer sleeve 1 is equipped with sealing ring 14 with 2 junction of arc head, and sealing ring 14 is fixed on outer sleeve
On 1 inner wall, and sealing ring 14 and the outer wall sealing of guide rod 4 are slidably connected, and the setting of sealing ring 14 is in order to avoid intracervical
Liquid is entered by through-hole 3 inside outer sleeve 1, is polluted.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (4)
1. a kind of gynemetrics's clinic feeding device, including outer sleeve (1), which is characterized in that the left end of the outer sleeve (1) is installed
Have an arc head (2), arc head (2) center offers through-hole (3), and it is internal that through-hole (3) is connected to outer sleeve (1), and with outer sleeve (1)
Internal conllinear setting, outer sleeve (1) are internally provided with guide rod (4), and the left end end dismounting of guide rod (4) is equipped with medicine-feeding head (5), leads
Threaded hole (6) is offered inside the right end of bar (4), threaded hole (6) screw-internal thread fit is equipped with screw rod (7), the outer sleeve (1)
Right end is equipped with baffle (8), and the center of baffle (8) offers a mounting hole (9), bearing (10), screw rod are equipped in mounting hole (9)
(7) it is rotatably installed in mounting hole (9) by bearing (10), the inner wall of the outer sleeve (1) offers sliding slot (11), sliding slot
(11) sliding is equipped with sliding block (12) in, and one end of sliding block (12) is set to outside sliding slot and is fixed on the lateral wall right end of guide rod (4).
2. gynemetrics's clinic feeding device according to claim 1, which is characterized in that there are two the sliding slot (11) sets,
Two sliding slots (11) also are provided with two along outer sleeve (1) setting substantially symmetrical about its central axis, corresponding sliding block (12).
3. gynemetrics's clinic feeding device according to claim 1, which is characterized in that the right end of the screw rod (7) is installed
There is release handle (13).
4. gynemetrics's clinic feeding device according to claim 1, which is characterized in that the inside of the outer sleeve (1) is left
End is equipped with sealing ring (14) with arc head (2) junction, and sealing ring (14) is fixed on outer sleeve (1) inner wall, and sealing ring
(14) it is slidably connected with the sealing of the outer wall of guide rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227958.XU CN207722225U (en) | 2017-09-23 | 2017-09-23 | A kind of gynemetrics's clinic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227958.XU CN207722225U (en) | 2017-09-23 | 2017-09-23 | A kind of gynemetrics's clinic feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207722225U true CN207722225U (en) | 2018-08-14 |
Family
ID=63090673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721227958.XU Expired - Fee Related CN207722225U (en) | 2017-09-23 | 2017-09-23 | A kind of gynemetrics's clinic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207722225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771805A (en) * | 2019-03-21 | 2019-05-21 | 李进喜 | A kind of gynaecology's Special medicine applicator |
-
2017
- 2017-09-23 CN CN201721227958.XU patent/CN207722225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771805A (en) * | 2019-03-21 | 2019-05-21 | 李进喜 | A kind of gynaecology's Special medicine applicator |
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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: 20180814 Termination date: 20190923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |