CN108653837A - A kind of obstetrics and gynecology department uterine cavity tissue suction device - Google Patents
A kind of obstetrics and gynecology department uterine cavity tissue suction device Download PDFInfo
- Publication number
- CN108653837A CN108653837A CN201810833243.1A CN201810833243A CN108653837A CN 108653837 A CN108653837 A CN 108653837A CN 201810833243 A CN201810833243 A CN 201810833243A CN 108653837 A CN108653837 A CN 108653837A
- Authority
- CN
- China
- Prior art keywords
- tube body
- obstetrics
- suction device
- uterine cavity
- gynecology department
- 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.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of obstetrics and gynecology department uterine cavity tissue suction devices, including connecting shell, the inside of the connection shell offers link slot, the link slot is internally provided with attraction tube body, there are two connecting springs for the upper surface fixed installation of the attraction tube body, and the top of two connecting springs is fixedly connected with the lower surface of fixed block.The obstetrics and gynecology department uterine cavity tissue suction device, by the way that fixed block, connecting spring, slide bar and sliding block is arranged, utilize promotion slide bar, it drives and attracts tube body sliding, in the effect of connecting spring automatic rebounding, fixed block and fixing groove automatic fastening, so that tube body is attracted to be fixed, to complete the length adjustment to attracting tube body to carry out three-stage, avoid basis switched different suction tubes mode in the case of at that time, so that regulative mode is time saving and energy saving, achieve the effect that be easy to use, to improve the practicability of the suction device.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of obstetrics and gynecology department uterine cavity tissue suction device.
Background technology
For uterine cavity tissue suction device for intrauterine tissue to be sucked out after surgery, amount of bleeding is few, will not injure uterus
Muscle layer.
Due to the difference of personal physical condition so that uterine cavity inner tissue different sizes, therefore, when carrying out attraction operation,
It is typically necessary the suction tube of configuration different length, according to situation at that time attract the switching of length of tube, this switching mode
It is excessively cumbersome, it is not easy to the use of people, to reduce the efficiency for attracting operation.
Invention content
The purpose of the present invention is to provide a kind of obstetrics and gynecology department uterine cavity tissue suction devices, to solve in above-mentioned background technology
The problem of length adjustment of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of obstetrics and gynecology department uterine cavity tissue suction device, packet
Connection shell is included, the inside of the connection shell offers link slot, and the link slot is internally provided with attraction tube body, the suction
The upper surface of skirt ontology is fixedly mounted there are two connecting spring, the tops of two connecting springs with the following table of fixed block
Face is fixedly connected, and fixing groove is offered at the top of the link slot, and the fixed block is taken by link slot and with fixing groove inner wall
It connects, sliding slot is offered at the top of the link slot, the sliding slot is located at the right side of fixed block, the upper surface for attracting tube body
It is fixedly connected with slide bar, the slide bar runs through sliding slot and extends to the upper surface of connection shell, and grafting is fixed in the inside of the slide bar
There are sliding block, the right side opening of the link slot to be equipped with placing groove, the internal slide of the placing groove is connected with air exhaust rod, the connection
The inside of shell offers buckling groove, and buckling groove is located at the right side of sliding slot, and the upper surface of the air exhaust rod is installed with clamping bullet
The top of spring, the clamping spring is fixedly connected with convex block, and the convex block extends to the inside of buckling groove, in the both sides of buckling groove
Card adapter plate is slidably connected between wall, the lower surface of the card adapter plate and the top of convex block overlap, and the top of the card adapter plate is solid
Surely it is connected with push rod, the top of the push rod is by buckling groove and extends to the upper surface of connection shell.
Preferably, the quantity of the fixing groove is three, and three fixing grooves are placed in horizontal direction, and the fixed block is
Isosceles trapezoid, the fixing groove are adapted with the specification of fixed block.
Preferably, the both ends of the sliding block and air exhaust rod close to attract one end of tube body be respectively arranged with sealing ring and
Gasket, sealing ring and gasket are respectively elastic rubber lantern ring and resilient rubbber cushion.
Preferably, the removable length of the sliding block is twice of sliding slot opening length, the sliding slot opening width
It is 2/3rds of the specification of slide bar.
Preferably, it is provided with anti-skid chequer at the top of the push rod.
Preferably, the width of the buckling groove top open part is 3/4ths of push rod top width.
Compared with prior art, the beneficial effects of the invention are as follows：The obstetrics and gynecology department uterine cavity tissue suction device, passes through setting
Fixed block, connecting spring, slide bar and sliding block drive using slide bar is pushed and attract tube body sliding, in connecting spring automatic rebounding
Property effect, fixed block and fixing groove automatic fastening so that attract tube body to be fixed, to complete to attract tube body into
The length adjustment of row three-stage avoids basis switched different suction tubes mode in the case of at that time so that regulative mode is time saving
It is laborsaving, achieve the effect that be easy to use, to improve the practicability of the suction device.
Description of the drawings
Fig. 1 is structure of the invention front view；
Fig. 2 is structure of the invention front elevational view.
In figure：1 connection shell, 2 link slots, 3 attract tube body, 4 fixed blocks, 5 connecting springs, 6 fixing grooves, 7 slide bars, 8 to slide
Block, 9 sliding slots, 10 placing grooves, 11 air exhaust rods, 12 gaskets, 13 clamping springs, 14 convex blocks, 15 card adapter plates, 16 push rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of obstetrics and gynecology department uterine cavity tissue suction device, including
Shell 1 is connected, the inside of connection shell 1 offers link slot 2, and being internally provided with for link slot 2 attracts tube body 3, attract tube body 3
Upper surface be fixedly mounted there are two connecting spring 5, the top of two connecting springs 5, which is fixed with the lower surface of fixed block 4, to be connected
It connects, fixed block 4 is isosceles trapezoid, and fixing groove 6 is adapted with the specification of fixed block 4, when fixed block 4 moves to opening for fixing groove 6
When at mouthful, the automatic rebounding of connecting spring 5 is utilized so that fixed block 4 is bonded with the inside of fixing groove 6 automatically so that attract
Tube body 3 is fixed, fixed to complete that the adjusting of 3 length of tube body, the top of link slot 2 is attracted to offer fixing groove 6
The quantity of slot 6 is three, and three fixing grooves 6 are placed in horizontal direction, fixed block 4 by link slot 2 and with 6 inner wall of fixing groove
The top of overlap joint, link slot 2 offers sliding slot 9, and sliding slot 9 is located at the right side of fixed block 4, and the upper surface of tube body 3 is attracted to fix
It is connected with slide bar 7, slide bar 7 runs through sliding slot 9 and extends to the upper surface of connection shell 1, and the inside of slide bar 7, which is fixed, is plugged with sliding block 8,
Slide slide bar 7 so that sliding block 8 is moved along the direction of sliding slot 9 so that attract tube body 3 at the interior position of link slot 2
It moves, the removable length of sliding block 8 is twice of 9 opening length of sliding slot, and 9 opening width of sliding slot is the three of the specification of slide bar 7
/ bis- so that sliding block 8 when moving always covers 9 opening of sliding slot, avoids link slot 2 from being connected with the external world, makes
Obtaining air exhaust rod 11 can not work, and the right side opening of link slot 2 is equipped with placing groove 10, and the internal slide of placing groove 10 is connected with air exhaust rod
11, the both ends of sliding block 8 and air exhaust rod 11 are respectively arranged with sealing ring and gasket 12 close to one end of attraction tube body 3, close
Big envelope ring and gasket 12 are respectively elastic rubber lantern ring and resilient rubbber cushion, to improve the sealing inside the suction device
Property, it ensure that the normal work of the suction device, the inside of connection shell 1 offer buckling groove, buckling groove is located at the right side of sliding slot 9
The upper surface of side, air exhaust rod 11 is installed with clamping spring 13, and the top of clamping spring 13 is fixedly connected with convex block 14, convex block
14 extend to the inside of buckling groove, and card adapter plate 15, the lower surface of card adapter plate 15 are slidably connected between the both sides inner wall of buckling groove
It is overlapped with the top of convex block 14, the top of card adapter plate 15 is fixedly connected with push rod 16, and the width of buckling groove top open part is to push away
The top of 3/4ths of 16 top width of bar, push rod 16 are provided with anti-skid chequer, and the top of push rod 16 by buckling groove and extends
To the upper surface of connection shell 1, the automatic rebounding using clamping spring 13 so that air exhaust rod 11 is fixed, and avoids holding for a long time
Hold the suction device, cause staff's hand shake encounter air exhaust rod 11, cause air exhaust rod 11 bounce back so that suction device without
The case where method works normally.
Operation principle：In use, sliding slide bar 7 so that sliding block 8 is moved along the direction of sliding slot 9 so that suction tube
Ontology 3 utilizes the automatic of connecting spring 5 in the internal displacement of link slot 2 when fixed block 4 moves to the opening of fixing groove 6
Resilience so that fixed block 4 is bonded with the inside of fixing groove 6 automatically so that attract tube body 3 to be fixed, to complete to inhale
The adjusting of 3 length of skirt ontology；After the completion of attracting 3 length adjustment of tube body, by lower push-rod 16 so that convex block 14 is by card adapter plate
15 push in buckling groove so that the limit state of air exhaust rod 11 is released, to pull air exhaust rod 11 to be evacuated.
In conclusion the obstetrics and gynecology department uterine cavity tissue suction device, by the way that fixed block 4, connecting spring 5,7 and of slide bar is arranged
Sliding block 8 drives and tube body 3 is attracted to slide using slide bar 7 is pushed, in the effect of 5 automatic rebounding of connecting spring, fixed block 4 with
6 automatic fastening of fixing groove so that attract tube body 3 to be fixed, to complete the length to attracting tube body 3 to carry out three-stage
It adjusts, avoids basis switched different suction tubes mode in the case of at that time so that regulative mode is time saving and energy saving, has reached and has been convenient for
The effect used, to improve the practicability of the suction device.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of obstetrics and gynecology department uterine cavity tissue suction device, including connection shell（1）, it is characterised in that：The connection shell（1）It is interior
Portion offers link slot（2）, the link slot（2）Be internally provided with attraction tube body（3）, the attraction tube body（3）'s
There are two connecting springs for upper surface fixed installation（5）, two connecting springs（5）Top and fixed block（4）Following table
Face is fixedly connected, the link slot（2）Top offer fixing groove（6）, the fixed block（4）Pass through link slot（2）And with
Fixing groove（6）Inner wall overlaps, the link slot（2）Top offer sliding slot（9）, the sliding slot（9）Positioned at fixed block（4）'s
Right side, the attraction tube body（3）Upper surface be fixedly connected with slide bar（7）, the slide bar（7）Through sliding slot（9）And extend
To connection shell（1）Upper surface, the slide bar（7）Inside fix be plugged with sliding block（8）, the link slot（2）Right side opening
Equipped with placing groove（10）, the placing groove（10）Internal slide be connected with air exhaust rod（11）, the connection shell（1）Inside open
Equipped with buckling groove, buckling groove is located at sliding slot（9）Right side, the air exhaust rod（11）Upper surface be installed with clamping spring
（13）, the clamping spring（13）Top be fixedly connected with convex block（14）, the convex block（14）The inside of buckling groove is extended to,
Card adapter plate is slidably connected between the both sides inner wall of buckling groove（15）, the card adapter plate（15）Lower surface and convex block（14）Top
Portion overlaps, the card adapter plate（15）Top be fixedly connected with push rod（16）, the push rod（16）Top by buckling groove simultaneously
Extend to connection shell（1）Upper surface.
2. a kind of obstetrics and gynecology department uterine cavity tissue suction device according to claim 1, it is characterised in that：The fixing groove
（6）Quantity be three, and three fixing grooves（6）It places in horizontal direction, the fixed block（4）It is described solid for isosceles trapezoid
Determine slot（6）With fixed block（4）Specification be adapted.
3. a kind of obstetrics and gynecology department uterine cavity tissue suction device according to claim 1, it is characterised in that：The sliding block（8）
Both ends and air exhaust rod（11）Close to attraction tube body（3）One end be respectively arranged with sealing ring and gasket（12）, sealing
Lantern ring and gasket（12）Respectively elastic rubber lantern ring and resilient rubbber cushion.
4. a kind of obstetrics and gynecology department uterine cavity tissue suction device according to claim 1, it is characterised in that：The sliding block（8）
Removable length be sliding slot（9）Twice of opening length, the sliding slot（9）Opening width is slide bar（7）Specification
2/3rds.
5. a kind of obstetrics and gynecology department uterine cavity tissue suction device according to claim 1, it is characterised in that：The push rod（16）
Top be provided with anti-skid chequer.
6. a kind of obstetrics and gynecology department uterine cavity tissue suction device according to claim 1, it is characterised in that：The clamping groove top
The width of portion's opening is push rod（16）3/4ths of top width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833243.1A CN108653837A (en) | 2018-07-26 | 2018-07-26 | A kind of obstetrics and gynecology department uterine cavity tissue suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833243.1A CN108653837A (en) | 2018-07-26 | 2018-07-26 | A kind of obstetrics and gynecology department uterine cavity tissue suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108653837A true CN108653837A (en) | 2018-10-16 |
Family
ID=63789472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810833243.1A Withdrawn CN108653837A (en) | 2018-07-26 | 2018-07-26 | A kind of obstetrics and gynecology department uterine cavity tissue suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108653837A (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 |
| CN112604045A (en) * | 2021-01-13 | 2021-04-06 | 杨慧丽 | Uterine cavity tissue suction device for obstetrics and gynecology department |
-
2018
- 2018-07-26 CN CN201810833243.1A patent/CN108653837A/en not_active Withdrawn
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 |
| CN112604045A (en) * | 2021-01-13 | 2021-04-06 | 杨慧丽 | Uterine cavity tissue suction device for obstetrics and gynecology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181016 |
|
| WW01 | Invention patent application withdrawn after publication |