CN218009900U - Gynaecology and obstetrics uses negative pressure suction filter equipment - Google Patents
Gynaecology and obstetrics uses negative pressure suction filter equipment Download PDFInfo
- Publication number
- CN218009900U CN218009900U CN202220299970.6U CN202220299970U CN218009900U CN 218009900 U CN218009900 U CN 218009900U CN 202220299970 U CN202220299970 U CN 202220299970U CN 218009900 U CN218009900 U CN 218009900U
- Authority
- CN
- China
- Prior art keywords
- bottle
- port
- connecting seat
- negative pressure
- lower connecting
- 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.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to the technical field of medical equipment a gynaecology and obstetrics uses vacuum aspiration filter equipment, including aspirator and vacuum aspiration bottle to and the subassembly is drawn in connecing of putting through aspirator and vacuum aspiration bottle, connect to draw the subassembly and include in proper order: the collecting bottle is internally provided with a filter screen covering the liquid outlet port; a bottle bottom outlet pipe fixedly connected with the lower end of the collecting bottle; the lower connecting seat is detachably connected with the bottle bottom outlet pipe in a butt joint mode, the lower connecting seat is provided with an inner cavity, an upper port and a lower port, the upper port and the lower port are communicated with the inner cavity, the upper port of the lower connecting seat is communicated with the bottle bottom outlet pipe, and the lower port of the lower connecting seat is communicated with the negative pressure suction bottle through a hose. The method reduces repeated searching or abdominal cavity flushing caused by not finding the pregnant tissue in the operation, reduces the operation time and the anesthesia time, reduces the risk of uterine cavity adhesion and infertility caused by repeatedly attracting the uterine cavity due to worry of missed scraping, can completely obtain the visible components of the abdominal cavity or the uterine cavity, and reduces the risk of sample omission and deletion.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, a gynaecology and obstetrics uses negative pressure suction device.
Background
If the fetus is stopped or the villus is small in the induced abortion operation, whether the missed scraping or the tissue specimen is mixed in the blood clot cannot be judged. Fallopian tube pregnancy or abdominal cavity pregnancy is often accompanied by shock, the gestational tissue falls off from the umbrella end of the fallopian tube or is planted at other parts of the abdominal cavity, and under the condition of a large amount of abdominal cavity hematocele, villus groups are small or mixed in blood clots and cannot be found smoothly. The time of operation is wasted when the specimens are searched, and even the specimens are finally pathologically confirmed to have no gestational tissues, so that accurate diagnosis cannot be realized.
The existing negative pressure suction apparatus mostly has no filtering device, hematocele and dropsy are directly introduced into a negative pressure suction bottle, the negative pressure suction bottle is not a sterile device, and whether fluff is mixed in blood clots or not and whether the fluff is introduced into the suction bottle by negative pressure suction or not cannot be judged on a bench. The problem that the improved negative pressure suction bottle cannot improve the sterility is often solved by opening the negative pressure suction bottle for rinsing after the operation.
For patients with more abdominal bleeding, in order to reduce various complications caused by blood transfusion, an autologous blood transfusion device is often used, if a suction apparatus is directly connected with the device, a pregnancy tissue is sucked into the device and cannot be opened, a specimen is lost, and pathological diagnosis cannot be performed.
Therefore, how to collect pregnancy tissue in a sterile environment on a table without running off the specimen is a major problem that currently plagues clinicians.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a gynaecology and obstetrics uses negative pressure suction filter equipment to solve the problem that exists among the prior art.
The purpose of the utility model is realized like this: the utility model provides a gynaecology and obstetrics attracts filter equipment with negative pressure, includes the aspirator of direct suction liquid and the inside negative pressure suction bottle that is the negative pressure to and the subassembly that draws that connects of switch-on aspirator and negative pressure suction bottle, it includes in proper order to connect the subassembly that draws:
the upper end of the collecting bottle is provided with a liquid inlet port communicated with the outlet end of the suction apparatus through a hose, the lower end of the collecting bottle is provided with a liquid outlet port, and a filter screen which covers the liquid outlet port and is used for filtering a corresponding specimen in liquid is arranged in the collecting bottle;
a bottle bottom outlet pipe fixedly connected with the lower end of the collecting bottle and communicated with the liquid outlet port of the collecting bottle;
the lower connecting seat is detachably connected with the bottle bottom outlet pipe in a butt joint mode, the lower connecting seat is provided with an inner cavity, an upper port and a lower port, the upper port is communicated with the inner cavity, the upper port of the lower connecting seat is communicated with the bottle bottom outlet pipe, and the lower port of the lower connecting seat is communicated with the negative pressure suction bottle through a hose.
The beneficial effects of the utility model reside in that:
1. repeated searching or abdominal cavity flushing caused by not finding a pregnant tissue in the operation is reduced, the operation time and the anesthesia time are reduced, the risks of uterine cavity adhesion and infertility caused by repeated suction of the uterine cavity due to leakage scraping are reduced, the visible components obtained in the abdominal cavity or the uterine cavity can be completely obtained, and the risks of sample omission and loss are reduced;
2. in the use, utilize the negative pressure effect of negative pressure suction bottle for in organizing liquid, blood homoenergetic are attracted the receiving flask, utilize the filter screen to filter out corresponding tissue specimen, so that medical staff can the accurate condition of judging.
Drawings
Fig. 1 is a system layout diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a negative pressure suction filter device for obstetrics and gynecology department, which comprises a suction apparatus 1 for directly sucking liquid, a negative pressure suction bottle 6 with negative pressure inside, and a suction assembly for connecting the suction apparatus 1 and the negative pressure suction bottle 6, wherein the suction assembly sequentially comprises:
a collecting bottle 2 which is set as a sterile bottle, wherein the upper end of the collecting bottle 2 is provided with a liquid inlet port communicated with the outlet end of the aspirator 1 through a hose, the lower end of the collecting bottle 2 is provided with a liquid outlet port, and a filter screen 3 which covers the liquid outlet port and is used for filtering a corresponding sample in liquid is arranged in the collecting bottle 2;
a bottle bottom outlet pipe 4 fixedly connected with the lower end of the collecting bottle 2 and communicated with the liquid outlet port of the collecting bottle 2;
the lower connecting seat 5 of the bottle bottom outlet pipe 4 is detachably butted, the lower connecting seat 5 is a transparent pipe, the lower connecting seat 5 is provided with an internal cavity, an upper port and a lower port which are communicated with the internal cavity, the upper port of the lower connecting seat 5 is communicated with the bottle bottom outlet pipe 4, and the lower port of the lower connecting seat 5 is communicated with the negative pressure suction bottle 6 through a hose.
Wherein, the collecting bottle 2 is a transparent bottle body, so that medical staff can observe the collected pregnancy tissue.
Above-mentioned filter screen 3 is placed in 2 insides of receiving flask with removable ground to change after using, filter screen 3 can be soft net, directly stretches into bottle end outlet pipe 4 with tweezers and in order directly to take out filter screen 3, also can insert inside 2 receiving flasks from bottle end outlet pipe 4 with clean filter screen 3.
The outer side wall of the bottle bottom outlet pipe 4 is provided with an external thread, the upper port of the lower connecting seat 5 is arranged to be a threaded hole, and the external thread of the bottle bottom outlet pipe 4 is matched with the upper port of the lower connecting seat 5 so as to be detached.
The expanded collecting bottle 2 can be opened on the platform, the examination of the tissue of pregnancy can be carried out aseptically, the confirmation in the operation is convenient, and in addition, the expanded collecting bottle 2 reduces the risk of the blockage of the tube cavity.
The above are preferred embodiments of the present invention, and those skilled in the art can make various changes or improvements on the above embodiments without departing from the general concept of the present invention, and such changes or improvements should fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a gynaecology and obstetrics uses vacuum aspiration filter equipment, includes aspirator (1) and the inside vacuum aspiration bottle (6) for the negative pressure of direct suction liquid to and the subassembly is drawn in connecing of putting through aspirator (1) and vacuum aspiration bottle (6), its characterized in that, it includes in proper order to connect and draw the subassembly:
the upper end of the collecting bottle (2) is provided with a liquid inlet port communicated with the outlet end of the suction apparatus (1) through a hose, the lower end of the collecting bottle (2) is provided with a liquid outlet port, and a filter screen (3) which covers the liquid outlet port and is used for filtering a corresponding specimen in liquid is arranged in the collecting bottle (2);
a bottle bottom outlet pipe (4) fixedly connected with the lower end of the collecting bottle (2) and communicated with the liquid outlet port of the collecting bottle (2);
the vacuum bottle is characterized in that the vacuum bottle is detachably connected with a lower connecting seat (5) of a bottle bottom outlet pipe (4) in a butt joint mode, the lower connecting seat (5) is provided with an inner cavity, an upper port and a lower port which are communicated with the inner cavity, the upper port of the lower connecting seat (5) is communicated with the bottle bottom outlet pipe (4), and the lower port of the lower connecting seat (5) is communicated with a negative pressure suction bottle (6) through a hose.
2. The negative pressure suction filter device for obstetrics and gynecology department according to claim 1, wherein: the collecting bottle (2) is a transparent bottle body.
3. The negative pressure suction filter device for obstetrics and gynecology department according to claim 2, characterized in that: the filter screen (3) is detachably arranged inside the collecting bottle (2).
4. The negative pressure suction filter device for obstetrics and gynecology department according to claim 3, characterized in that: the outer side wall of the bottle bottom outlet pipe (4) is provided with an external thread, the upper port of the lower connecting seat (5) is a threaded hole, and the external thread of the bottle bottom outlet pipe (4) is matched with the upper port of the lower connecting seat (5).
5. The negative pressure suction filter device for obstetrics and gynecology department according to claim 1, characterized in that: the lower connecting seat (5) is a transparent pipe.
6. The gynecological negative pressure suction filtration device according to any one of claims 1 to 5, wherein: the collection bottle (2) is a sterile bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299970.6U CN218009900U (en) | 2022-02-15 | 2022-02-15 | Gynaecology and obstetrics uses negative pressure suction filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299970.6U CN218009900U (en) | 2022-02-15 | 2022-02-15 | Gynaecology and obstetrics uses negative pressure suction filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218009900U true CN218009900U (en) | 2022-12-13 |
Family
ID=84340147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220299970.6U Active CN218009900U (en) | 2022-02-15 | 2022-02-15 | Gynaecology and obstetrics uses negative pressure suction filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218009900U (en) |
-
2022
- 2022-02-15 CN CN202220299970.6U patent/CN218009900U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4194513A (en) | Antenatal cell extracting device and method | |
| CN110141693A (en) | A kind of obstetrics and gynecology department operation nursing negative pressure suction device | |
| CN109875613A (en) | A kind of obstetrics and gynecology department villus attraction filter | |
| CN208287287U (en) | A kind of bladder blood block cleaning device | |
| CN218009900U (en) | Gynaecology and obstetrics uses negative pressure suction filter equipment | |
| CN209059386U (en) | A kind of sucked type obstetric apparatus | |
| CN209645525U (en) | Controllable multichannel flushing aspirator with separator | |
| CN110742695A (en) | Visual minimally invasive diagnosis and treatment trolley | |
| CN1094749C (en) | Multi-function suction device for medical use | |
| CN113243939B (en) | Clinical detection device of gynaecology and obstetrics's amniotic fluid sample | |
| CN215534631U (en) | Endometrium scratching collector | |
| CN209713786U (en) | The multichannel main body of controllable multichannel flushing aspirator with separator | |
| CN208741027U (en) | Convenient for specimens from pri collection device | |
| CN219070412U (en) | Sample collection device | |
| CN216675931U (en) | Specimen tissue collection device in disposable prostate electrocision | |
| CN111166442A (en) | Visual artificial membrane rupturing device and use method thereof | |
| CN220676461U (en) | Tissue sample capture device for use as aspirator member | |
| CN211534549U (en) | Clinical sampling device of department of general surgery | |
| CN219048607U (en) | Disposable hysteroscope operation sample collection device | |
| CN211560176U (en) | Connecting type pathology collector for suction apparatus in operation | |
| CN209438160U (en) | One kind examining erasion strainer attachment device | |
| CN215458183U (en) | Novel people flow sampling bag | |
| CN109646729A (en) | Controllable multichannel flushing aspirator with separator | |
| CN220939345U (en) | Pregnancy filtering device for uterine aspiration | |
| CN213488959U (en) | Pregnant woman amniotic fluid sampling tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |