CN208677451U - A kind of disposable uterine cavity tissue suction device - Google Patents
A kind of disposable uterine cavity tissue suction device Download PDFInfo
- Publication number
- CN208677451U CN208677451U CN201721354320.2U CN201721354320U CN208677451U CN 208677451 U CN208677451 U CN 208677451U CN 201721354320 U CN201721354320 U CN 201721354320U CN 208677451 U CN208677451 U CN 208677451U
- Authority
- CN
- China
- Prior art keywords
- uterine cavity
- suction tube
- connector
- tube
- fixing pipe
- 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
Links
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 238000005086 pumping Methods 0.000 claims abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of disposable uterine cavity tissue suction devices, including suction tube, graduation mark, first charging aperture, second charging aperture, connector, fastening nut, fixing pipe, sewage pipe, preserving jar, exhaust tube, extrusion head, pull rod, check valve, sliding groove, mounting plate, positioning bolt and limit hole.The beneficial effects of the utility model are: by the way that several first charging apertures are arranged on the outside of suction tube one end, so that absorbability of the suction tube inside uterine cavity is stronger, and suction tube is not easy congestion in work, working efficiency is higher, without the position for frequently adjusting suction tube.Pull rod and the positioning bolt at top can maintain the pressure of pumping at work, and the pressure of impurity is taken out convenient for medical worker's control, simplifies the working procedure of medical worker, keep cleaning uterine cavity more accurate thorough.The device is easy to use, easy to operate, can improve working efficiency, and the effect for cleaning uterine cavity is more preferable.
Description
Technical field
The utility model relates to a kind of suction device, specially a kind of disposable uterine cavity tissue suction device belongs to medical treatment
Application of device field.
Background technique
As the continuous development of medical technology is not likely to produce mistaken diagnosis to make the more accurate of gynecological disease inspection.Women
When hospital checks, medical worker is often protruded into inside uterine cavity with uterine cavity tissue suction device patient, is collected inside uterine cavity
Certain impurity takes out chemical examination detection of a certain amount of sample for the later period.
But there are still some shortcomings when in use for existing uterine cavity tissue suction device.Existing uterine cavity tissue attracts dress
It is simple to set structure, inconvenient to use, medical worker is not easy enough when operating, and accuracy is inadequate.The pressure for often resulting in extraction is excessive,
Impurity removing inside damage uterine cavity or uterine cavity is not thorough, and influences the effect of medical treatment.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of disposable uterine cavity tissue attraction dress
It sets.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of disposable uterine cavity tissue suction device,
Including suction tube, second charging aperture, fixing pipe and exhaust tube, several graduation marks, the suction are provided on the outside of the suction tube
Skirt one end is provided with second charging aperture, and the suction tube be provided on the outside of the second charging aperture several first into
Material mouth, the suction tube other end are connected with connector, and described connector one end is connected with fixing pipe, the connector with it is described
The junction of fixing pipe is set with fastening nut, and the fixed bottom of the tube is connected with sewage pipe, and the blowdown bottom of the tube is equipped with
Preserving jar；
Described fixing pipe one end is connected with exhaust tube, pull rod is equipped with inside the exhaust tube, and described pull rod one end connects
Extrusion head is connect, one end is connected with mounting plate at the top of the exhaust tube, is connected with positioning bolt, the pull rod at the top of the mounting plate
Side is provided with several limit holes, and the pull rod is provided with sliding groove close to the limit hole side.
Preferably, in order to be re-introduced into the impurity extracted out inside uterine cavity will not inside uterine cavity, uterine cavity will not be caused
Secondary injury, the suction tube are equipped with check valve in the junction with connector, and check valve is towards connector side.
Preferably, in order to fix the position of exhaust tube and pull rod in work, the limit hole on pull rod can be determined with top
Position is bolted, and the exhaust tube is internally provided with plush copper, and plush copper and the size of sliding groove match.
Preferably, the object in order to allow the impurity extracted out in work quickly to enter sewage pipe, and inside sewage pipe
Body is not easy to flow back, and the fixing pipe inner bottom is tilted to sewage pipe one end, and sewage pipe shape is twist arranged.
Preferably, for not easy damaged uterine cavity when moving suction tube inside uterine cavity, the health of patient body, institute are protected
It states suction tube and is arc-shaped setting close to second charging aperture one end.
When preferably, in order to make to adjust the position of suction tube in work, fixing pipe is remained stationary, and improves the stabilization of work
Property, the suction tube is movably connected by connector and fastening nut with fixing pipe.
The beneficial effects of the utility model are: by the way that several first charging apertures are arranged on the outside of suction tube one end, so that
In work, absorbability of the suction tube inside uterine cavity is stronger, and suction tube is not easy congestion, and working efficiency is higher, does not have to frequent
Adjust the position of suction tube.It is more convenient that the fastening nut at middle part adjusts the position of suction tube, adjusts in the process not shadow
The normal operation of whole device is rung, so that working efficiency is more preferable, it is simpler in use.The spiral shape sewage pipe of bottom to take out
Impurity out is not easy to flow back, and not will form secondary pollution, make device work in more clean hygiene, the body for being conducive to patient is strong
Health.Pull rod and the positioning bolt at top can maintain the pressure of pumping at work, and the pressure for taking out impurity is controlled convenient for medical worker
Power simplifies the working procedure of medical worker, keeps cleaning uterine cavity more accurate thorough.The device is easy to use, easy to operate, can mention
High working efficiency, the effect for cleaning uterine cavity are more preferable.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model suction tube mounting structure schematic diagram.
Fig. 3 is the utility model exhaust tube structural schematic diagram.
In figure: 1, suction tube；2, graduation mark；3, first charging aperture；4, second charging aperture；5, connector；6, fastening nut；
7, fixing pipe；8, sewage pipe；9, preserving jar；10, exhaust tube；11, extrusion head；12, pull rod；13, check valve；14, sliding groove；
15, mounting plate；16, positioning bolt；17, limit hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, a kind of disposable uterine cavity tissue suction device, including suction tube 1, second charging aperture 4, solid
To determine pipe 7 and exhaust tube 10, several graduation marks 2 are provided on the outside of suction tube 1,1 one end of suction tube is provided with second charging aperture 4,
And suction tube 1 is provided with several first charging apertures 3 on the outside of second charging aperture 4,1 other end of suction tube is connected with connector
5,5 one end of connector is connected with fixing pipe 7, and connector 5 and the junction of fixing pipe 7 are set with fastening nut 6,7 bottom of fixing pipe
Portion is connected with sewage pipe 8, and 8 bottom of sewage pipe is equipped with preserving jar 9；
7 one end of fixing pipe is connected with exhaust tube 10, pull rod 12 is equipped with inside exhaust tube 10, and 12 one end of pull rod connects
Extrusion head 11,10 top one end of exhaust tube are connected with mounting plate 15, positioning bolt 16, pull rod 12 1 are connected at the top of mounting plate 15
Side is provided with several limit holes 17, and pull rod 12 is provided with sliding groove 14 close to 17 side of limit hole.
As a kind of technical optimization scheme of the utility model, suction tube 1 is equipped with unidirectionally in the junction with connector 5
Valve 13, and check valve 13 be re-introduced into the impurity extracted out inside uterine cavity will not inside uterine cavity, no towards 5 side of connector
Secondary injury can be caused to uterine cavity.
As a kind of technical optimization scheme of the utility model, exhaust tube 10 is internally provided with plush copper, and plush copper and sliding
The size of slot 14 matches, and fixes exhaust tube 10 and the position of pull rod 12 in work, the limit hole 17 on pull rod 12 can be with top
The positioning bolt 16 in portion connects.
As a kind of technical optimization scheme of the utility model, 7 inner bottom of fixing pipe is tilted to 8 one end of sewage pipe, and
8 shape of sewage pipe is twist arranged, and so that the impurity extracted out in work is quickly entered sewage pipe 8, and in sewage pipe 8
The object in portion is not easy to flow back.
As a kind of technical optimization scheme of the utility model, suction tube 1 is arc-shaped close to 4 one end of second charging aperture and sets
It sets, not easy damaged uterine cavity when moving suction tube 1 inside uterine cavity protects the health of patient body.
As a kind of technical optimization scheme of the utility model, suction tube 1 is by connector 5 and fastening nut 6 and fixes
Pipe 7 is movably connected, and when making to adjust the position of suction tube 1 in work, fixing pipe 7 is remained stationary, and improves the stability of work.
When the utility model is used, firstly, 1 one end of suction tube is passed through connector 5 and fastening nut 6 and fixing pipe 7
Connection.Then suction tube 1 is slowly protruded into inside uterine cavity, the graduation mark 2 for observing 1 side of suction tube, control is paid attention to when protruding into
The depth entered well avoids suction tube 1 from being inserted into too deep injured patients.After suction tube 1 enters uterine cavity, holds exhaust tube 10 and be pulled outwardly
Dynamic pull rod 12, the impurity inside uterine cavity enters suction tube 1 along first charging aperture 3 and second charging aperture 4 at this time, then passes through list
It is flowed to inside preserving jar 9 to valve 13 from sewage pipe 8.When impurity is at 7 inside of fixing pipe, the positioning at 10 top of exhaust tube is turned
Bolt 16 enters inside limit hole 17, and control pull rod 12 is motionless, the pressure balance being kept fixed inside pipe 7, while keeping uterine cavity
The pressure balance that inside attracts.In order to comprehensively clean uterine cavity, fixing pipe 7 can be held in work and rotates fastening nut 6, keeps solid
It is motionless to determine pipe 7,1 position of suction tube is in uterine cavity interior change.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of disposable uterine cavity tissue suction device, including suction tube (1), second charging aperture (4), fixing pipe (7) and pumping
It manages (10), it is characterised in that: be provided with several graduation marks (2) on the outside of the suction tube (1), described suction tube (1) one end is set
Be equipped with second charging aperture (4), and the suction tube (1) be provided on the outside of the second charging aperture (4) several first into
Material mouth (3), suction tube (1) other end are connected with connector (5), and described connector (5) one end is connected with fixing pipe (7),
The junction of the connector (5) and the fixing pipe (7) is set with fastening nut (6), and fixing pipe (7) bottom is connected with
Sewage pipe (8), sewage pipe (8) bottom are equipped with preserving jar (9)；
Described fixing pipe (7) one end is connected with exhaust tube (10), is equipped with pull rod (12) inside the exhaust tube (10), and described
Pull rod (12) one end connects extrusion head (11), and one end is connected with mounting plate (15), the mounting plate at the top of the exhaust tube (10)
(15) top is connected with positioning bolt (16), and pull rod (12) side is provided with several limit holes (17), and the pull rod
(12) limit hole (17) side is provided with sliding groove (14).
2. a kind of disposable uterine cavity tissue suction device according to claim 1, it is characterised in that: the suction tube (1)
Check valve (13) is installed in the junction with connector (5), and check valve (13) is towards connector (5) side.
3. a kind of disposable uterine cavity tissue suction device according to claim 1, it is characterised in that: the exhaust tube (10)
It is internally provided with plush copper, and plush copper and the size of sliding groove (14) match.
4. a kind of disposable uterine cavity tissue suction device according to claim 1, it is characterised in that: the fixing pipe (7)
Inner bottom is tilted to sewage pipe (8) one end, and sewage pipe (8) shape is twist arranged.
5. a kind of disposable uterine cavity tissue suction device according to claim 1, it is characterised in that: the suction tube (1)
Setting is arc-shaped close to second charging aperture (4) one end.
6. a kind of disposable uterine cavity tissue suction device according to claim 1 or 5, it is characterised in that: the suction tube
(1) it is movably connected by connector (5) and fastening nut (6) with fixing pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354320.2U CN208677451U (en) | 2017-10-20 | 2017-10-20 | A kind of disposable uterine cavity tissue suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354320.2U CN208677451U (en) | 2017-10-20 | 2017-10-20 | A kind of disposable uterine cavity tissue suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677451U true CN208677451U (en) | 2019-04-02 |
Family
ID=65874779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721354320.2U Expired - Fee Related CN208677451U (en) | 2017-10-20 | 2017-10-20 | A kind of disposable uterine cavity tissue suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208677451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123413A (en) * | 2019-06-06 | 2019-08-16 | 济南市章丘区人民医院 | A kind of obstetrics and gynecology department uterine cavity tissue suction device |
| CN115844506A (en) * | 2022-11-22 | 2023-03-28 | 江苏求恒医疗器械有限公司 | Disposable palace chamber tissue suction device of suit formula |
-
2017
- 2017-10-20 CN CN201721354320.2U patent/CN208677451U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123413A (en) * | 2019-06-06 | 2019-08-16 | 济南市章丘区人民医院 | A kind of obstetrics and gynecology department uterine cavity tissue suction device |
| CN110123413B (en) * | 2019-06-06 | 2020-05-19 | 济南市章丘区人民医院 | Uterine cavity tissue suction device for obstetrics and gynecology department |
| CN115844506A (en) * | 2022-11-22 | 2023-03-28 | 江苏求恒医疗器械有限公司 | Disposable palace chamber tissue suction device of suit formula |
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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: 20190402 |