CN209847246U - Exfoliated cell collecting device - Google Patents
Exfoliated cell collecting device Download PDFInfo
- Publication number
- CN209847246U CN209847246U CN201920116210.5U CN201920116210U CN209847246U CN 209847246 U CN209847246 U CN 209847246U CN 201920116210 U CN201920116210 U CN 201920116210U CN 209847246 U CN209847246 U CN 209847246U
- Authority
- CN
- China
- Prior art keywords
- storage bottle
- negative pressure
- drainage tube
- cover body
- sealing cover
- 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 cast-off cell collecting device, which relates to the field of medical appliances and mainly comprises a storage bottle, wherein the top of the storage bottle is provided with a sealing cover body, the sealing cover body is provided with a drainage tube and a negative pressure tube, the drainage tube and the negative pressure tube are inserted into the storage bottle through the sealing cover body, one end of the negative pressure tube is connected with the suction apparatus through an interface, wherein the sealing cover body on the storage bottle can play a sealing role on the storage bottle to prevent the falling cells in the storage bottle from being polluted, the drainage tube penetrating the sealing cover body can be connected into the body of a patient, and ascites containing exfoliated cells is sucked from the body of the patient under the action of the negative pressure tube penetrating the sealing cover body and the suction apparatus connected with one end of the negative pressure tube, the drainage tube penetrates through the sealing cover body, and the pumped ascites can flow into the storage bottle along the drainage tube, so that the effect of conveniently collecting the cast-off cells from the body of a patient is achieved.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to cell collection device drops.
Background
Clinically, in the operation process of a pelvic cavity and abdominal cavity malignant tumor patient, medical staff need to collect malignant tumor cells falling off in the abdominal cavity so as to accurately evaluate the illness state of the patient and provide a reference basis for selecting a proper treatment scheme after the operation. Most of the collection methods commonly used in clinic at present are that a 50ML syringe is used to directly suck ascites from a patient, and then the ascites in the syringe is injected into a collection container for collection, so that the operation is relatively complicated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide an easy operation conveniently carries out the cell collection device that drops who collects to the internal cell that drops of patient.
In order to realize the above purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a cast-off cell collection device, its mainly includes the storage bottle, its characterized in that, the top of storage bottle is provided with the sealed lid body, is provided with drainage tube and negative pressure pipe on this sealed lid body, drainage tube and negative pressure pipe all run through the sealed lid body and insert in the storage bottle, negative pressure pipe one end passes through interface connection with the aspirator.
Through adopting above-mentioned technical scheme, the sealed lid on the storage bottle can play sealed effect to the storage bottle, prevent that the interior cell that drops of storage bottle from being contaminated, and the drainage tube that runs through the sealed lid then can be connected to the patient internal, and under the effect of the negative pressure pipe that runs through the sealed lid equally and connect in the aspirator of negative pressure pipe one end, contain the ascites of the cell that drops from the internal suction department of patient, so insert the internal drainage tube of patient just can aspirate the internal ascites that contains the cell that drops of patient under the negative pressure effect, and the drainage tube runs through the sealed lid, the ascites of suction just can flow in the storage bottle along the drainage tube, thereby reached and conveniently collected the effect of the cell that drops from the patient internal.
Preferably, the sealing cover body is detachably connected with the storage bottle through threads.
Through adopting above-mentioned technical scheme, sealed lid can be opened, so when having gathered the cell that drops of patient and examine, the medical personnel that can make things convenient for the inspection extract in the storage bottle.
Preferably, the wall of the storage bottle is provided with scales.
Through adopting above-mentioned technical scheme, the scale on the storage bottle can make things convenient for more accurate when medical personnel observe the ascites of collecting in the storage bottle to know and collect quantity how much.
Preferably, the drainage tube and the negative pressure tube are both provided with extension sections and can be movably connected with the extension sections through interfaces.
Through adopting above-mentioned technical scheme, negative pressure pipe and drainage tube can increase and decrease length as required when in actual use.
Preferably, a sealing plug is movably arranged at the interface of the drainage tube and the negative pressure tube.
Through adopting above-mentioned technical scheme, after the extension section of negative pressure pipe and drainage tube was pulled out, the sealing plug can be filled in to the leakproofness of storage bottle is indeed better preserved.
Compared with the prior art, the utility model has the advantages of: can conveniently collect the ascites containing the cast-off cells from the body of the patient, and avoids fussy operation steps.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
in the figure: 1. storing the bottles; 2. sealing the cover body; 3. a negative pressure tube; 4. a suction apparatus; 5. a drainage tube; 6. an interface; 7. calibration; 8. an extension section.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Example 1
As shown in fig. 1, the exfoliated cell collecting device mainly comprises a storage bottle 1, wherein a sealing cover body 2 is movably arranged at the top of the storage bottle 1, and the sealing performance in the storage bottle 1 can be better ensured through the sealing cover body 2, so that exfoliated cells stored in the storage bottle 1 after being collected are prevented from being polluted; the device is characterized in that the sealing cover body 2 is provided with a negative pressure tube 3 and a drainage tube 5, the negative pressure tube 3 and the drainage tube 5 both penetrate through the sealing cover body 2, one end of the negative pressure tube 3 penetrates through the sealing cover body 2 and then is inserted into the storage bottle 1, wherein one end of the drainage tube 5 outside the storage bottle 1 is used for being connected into a patient, one end of the negative pressure tube 3 outside the storage bottle 1 is connected with an aspirator 4, under the matching action of the negative pressure tube 3 and the aspirator 4, negative pressure can be generated in the storage bottle 1, ascites containing exfoliated cells in the patient can flow into the storage bottle 1 along the drainage tube 5 connected with the body of the patient through the negative pressure, the exfoliated cells in the patient can be conveniently collected, and complicated operation steps are reduced.
In this embodiment, the sealed lid body 2 all is provided with the screw thread of mutual matching with 1 junction of storage bottle, sealed lid body 2 passes through screw-thread fit swing joint with storage bottle 1, so twist sealed lid body 2 clockwise along the screw thread of 1 bottleneck of storage bottle and change both just can sealing connection, and after medical personnel collected the cell that drops censorship, the medical personnel who detect just can open sealed lid body 2 through twisting sealed lid body 2 anticlockwise to the convenient cell that drops that draws in storage bottle 1.
In this embodiment, be provided with scale 7 on the bottle wall of storage bottle 1, when scale 7 through sign on the bottle wall can make things convenient for medical personnel to observe the ascites that contains the cast-off cell of collecting in the storage bottle 1, more accurate know the quantity of collecting how much.
In this embodiment, the length of the negative pressure tube 3 and the drainage tube 5 penetrating through the sealing cover body 2 is only 3cm, the length of the negative pressure tube 3 and the length of the drainage tube 5 exposed out of the storage bottle 1 are both 3cm, the connector 6 is arranged at one end of the negative pressure tube 3 and the drainage tube 5 exposed out of the storage bottle 1, and both the negative pressure tube 3 and the drainage tube 5 can be detachably connected with the extension section 8 through the connector 6, so that when exfoliated cells of a patient are collected in an operation, the negative pressure tube 3 can be connected with the extension section 8 through the connector 6 and then connected with the aspirator 4 through one end of the extension section 8, so that the length of the negative pressure tube 3 is increased, and; similarly, the drainage tube 5 can be connected with the extension section 8 through the connector 6, and the extension section 8 and the drainage tube 5 are installed to form a new longer drainage tube, so that the drainage tube 5 can be conveniently inserted into the abdominal cavity of the patient to collect ascites even if the distance between the patient and the storage bottle 1 is longer; and after the collection of the cast-off cells is finished, the extension section 8 on the negative pressure tube 3 and the drainage tube 5 is detached, the part, exposed out of the storage bottle 1, of the negative pressure tube 3 and the drainage tube 5 is only a tube with the length of 3cm, so that the part, pulled out of the storage bottle 1, does not occupy too much space, and is convenient for transportation after collection.
In this embodiment, interface 6 department detachable is provided with the sealing plug, and this sealing plug is total two, with the interface 6 cooperation on negative pressure pipe 3 and the drainage tube 5, after patient's the cell that drops gathers and finish, negative pressure pipe 3 and drainage tube 5 all with the separation of extension 8, interface 6 department communicates with each other with the external world this moment, can play sealed effect through filling the sealing plug into interface 6, prevents that the cell that drops in the storage bottle 1 from being contaminated.
In this embodiment, the sealing plug and the extension section 8 are packaged by a disposable sealing bag, which ensures medical hygiene.
In this embodiment, the connector 6 is a two-way connector made of a silica gel material, which is sleeved on the drainage tube 5 and the negative pressure tube 3 at one end outside the storage bottle 1, one end of the connector is sleeved on the negative pressure tube 3 or the drainage tube 5, and one end of the extension section 8 is inserted into the other end of the connector 6, so that the drainage tube 5 or the negative pressure tube 3 is connected with the extension section 8 in a matching manner.
Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A cast-off cell collecting device mainly comprises a storage bottle (1), and is characterized in that a sealing cover body (2) is arranged at the top of the storage bottle (1), a drainage tube (5) and a negative pressure tube (3) are arranged on the sealing cover body (2), the drainage tube (5) and the negative pressure tube (3) are inserted into the storage bottle (1) through the sealing cover body (2), and one end of the negative pressure tube (3) is connected with an aspirator (4) through an interface; the sealing cover body (2) is detachably connected with the storage bottle (1) through threads; the drainage tube (5) and the negative pressure tube (3) are both provided with an extension section (8) and can be movably connected with the extension section (8) through a connector (6).
2. The exfoliated cell collecting device of claim 1, wherein the storage bottle (1) is provided with graduations (7) on the bottle wall.
3. The exfoliated cell collecting device of claim 1, wherein a sealing plug is movably arranged at the interface (6) of the drainage tube (5) and the negative pressure tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116210.5U CN209847246U (en) | 2019-01-23 | 2019-01-23 | Exfoliated cell collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116210.5U CN209847246U (en) | 2019-01-23 | 2019-01-23 | Exfoliated cell collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209847246U true CN209847246U (en) | 2019-12-27 |
Family
ID=68930752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116210.5U Expired - Fee Related CN209847246U (en) | 2019-01-23 | 2019-01-23 | Exfoliated cell collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209847246U (en) |
-
2019
- 2019-01-23 CN CN201920116210.5U patent/CN209847246U/en not_active Expired - Fee Related
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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: 20191227 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |