CN218484588U - Sample sampling device for screening early gastric cancer by gastric lavage fluid - Google Patents
Sample sampling device for screening early gastric cancer by gastric lavage fluid Download PDFInfo
- Publication number
- CN218484588U CN218484588U CN202221686443.7U CN202221686443U CN218484588U CN 218484588 U CN218484588 U CN 218484588U CN 202221686443 U CN202221686443 U CN 202221686443U CN 218484588 U CN218484588 U CN 218484588U
- Authority
- CN
- China
- Prior art keywords
- bottle
- sampling device
- gastric
- stock solution
- connecting 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.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses an early for stomach cancer sample device of stomach lavage examination, including having the base subassembly of accomodating the storage function, be provided with the stock solution bottle on the base subassembly, the upper end of stock solution bottle is provided with sealed lid, the sealed through connection that covers has the piston rod, the upper end of piston rod is located the rigidity of the top of sealed lid is connected with the handle, the lower extreme of piston rod is located the rigidity of the inside of stock solution bottle is connected with the piston plate, one side below fixedly connected with connecting pipe of stock solution bottle, be provided with the first control valve of the first connecting pipe break-make of control on the connecting pipe, the one end fixedly connected with three-way pipe of connecting pipe, the wherein one end of three-way pipe is connected with the hose, the other end of three-way pipe is connected with the installation pipe. The utility model discloses can improve sampling device's result of use to can make things convenient for sampling device's use, have the practicality.
Description
Technical Field
The utility model relates to the field of medical technology, especially, relate to early for stomach cancer sample sampling device of stomach lavage liquid examination.
Background
Gastric cancer is a malignant tumor originated from the epithelium of the gastric mucosa, and can occur in any part of the stomach, more than half of which occur in the antrum, and the greater curvature, lesser curvature and anterior and posterior walls of the stomach can be affected. Most of gastric cancers belong to adenocarcinoma, have no obvious symptoms in the early stage, or have nonspecific symptoms such as epigastric discomfort, eructation and the like, are often similar to the symptoms of chronic stomach diseases such as gastritis, gastric ulcer and the like, and are easy to ignore. In the examination of early gastric cancer, a washing liquid is poured into the stomach of a patient through a gastric lavage device, and then the lavage liquid containing exfoliated cells of gastric mucosal tissues is extracted for examination and screening.
Present stomach lavage liquid screening early stage for stomach cancer sample sampling device has certain defect when using, results in patient's discomfort when sampling device uses, and the result of use is not good, and sampling device is not convenient enough moreover, has brought certain influence for the use, consequently, makes the improvement to stomach lavage liquid screening early stage for stomach cancer sample sampling device now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sample sampling device for screening early gastric cancer by gastric lavage fluid.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
sample sampling device for early stomach cancer of stomach lavage fluid examination, including having the base subassembly of accomodating the storage function, be provided with the liquid storage bottle on the base subassembly, the upper end of liquid storage bottle is provided with sealed lid, the run through connection has the piston rod on the sealed lid, the upper end of piston rod is located the rigidity of the top of sealed lid and is connected with the handle, the lower extreme of piston rod is located the rigidity of the inside of liquid storage bottle and is connected with the piston plate, one side below fixedly connected with connecting pipe of liquid storage bottle, be provided with the first control valve of control first connecting pipe break-make on the connecting pipe, the one end fixedly connected with three-way pipe of connecting pipe, one of them end of three-way pipe is connected with the hose, the other end of three-way pipe is connected with the installation pipe, be provided with the second control valve of control installation pipe break-make on the installation pipe, the lower extreme of installation pipe is provided with the sampling bottle.
Preferably, the base component comprises a bottom box, a box door is arranged on the rear side face of the bottom box, a handle is arranged on the outer surface of the box door, a partition plate is arranged inside the bottom box, and a bottom plate is arranged on the lower side face of the bottom box.
Preferably, the liquid storage bottle comprises an inner bottle body and an outer bottle body, and a water inlet and a water outlet are formed in one side of the outer bottle body.
Preferably, the outer bottle body wraps the outer portion of the inner bottle body and an interlayer is formed between the outer bottle body and the inner bottle body, and the water inlet is located above the water outlet and communicated with the interlayer.
Preferably, the piston plate is movably arranged in the liquid storage bottle through a piston rod, and the piston plate is made of rubber.
Preferably, the upper end of sampling bottle is provided with threaded joint, the sampling bottle passes through threaded joint screwed connection at the lower extreme of installation pipe, the surface of sampling bottle is carved with the capacity scale.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged outer bottle body, the inner bottle body, the water inlet and the water outlet, hot water can be injected into the interlayer between the outer bottle body and the inner bottle body by utilizing the water inlet and the water outlet, thereby heating the gastric irrigation fluid, avoiding the strong discomfort of patients caused by the low temperature of the irrigation fluid during gastric lavage, and leading the using effect of the sampling device to be better;
2. in the utility model, the liquid storage bottle and the sampling bottle for gastric lavage are independently installed through the arranged liquid storage bottle, the sealing cover, the piston rod, the handle, the piston plate, the connecting pipe, the first control valve, the three-way pipe, the hose, the installation pipe, the second control valve and the sampling bottle, so that interference can not be caused during use, and when sampling is carried out after gastric lavage, sampled gastric juice can not enter the liquid storage bottle, and the sampling bottle is convenient to disassemble, so that the sampling device is more convenient and faster to use;
to sum up, the utility model discloses can improve sampling device's result of use to can make things convenient for sampling device's use, have the practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of a sample sampling device for screening early gastric cancer by gastric lavage fluid according to the present invention;
fig. 2 is a schematic view of a partial structure of a sample sampling device for screening early gastric cancer by gastric lavage fluid according to the present invention;
fig. 3 is a schematic structural view of a base assembly of the sample sampling device for screening early gastric cancer by gastric lavage fluid according to the present invention;
fig. 4 is a schematic structural view of the liquid storage bottle of the sample sampling device for screening early gastric cancer by gastric lavage fluid according to the present invention.
In the figure: 1. a base assembly; 101. a bottom box; 102. a box door; 103. a handle; 104. a partition plate; 105. a base plate; 2. a liquid storage bottle; 201. an outer body; 202. an inner body; 203. a water inlet; 204. a water outlet; 3. a sealing cover; 4. a piston rod; 5. a handle; 6. a piston plate; 7. a connecting pipe; 8. a first control valve; 9. a three-way pipe; 10. a hose; 11. installing a pipe; 12. a second control valve; 13. and (6) sampling a bottle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, early stomach cancer sample sampling device of stomach lavage liquid screening, including having the base subassembly 1 of accomodating the storage function, base subassembly 1 is used for placing fixedly when sampling device uses, be provided with stock solution bottle 2 on the base subassembly 1, the stock solution bottle 2 stores the lavage liquid that is used for the stomach lavage, the upper end of stock solution bottle 2 is provided with sealed lid 3, through connection has piston rod 4 on the sealed lid 3, the upper end of piston rod 4 is located the position fixedly connected with handle 5 of the top of sealed lid 3, the lower extreme of piston rod 4 is located the position fixedly connected with piston plate 6 of the inside of stock solution bottle 2, piston rod 4, the structure of a syringe formula is constituteed to piston plate 6 and stock solution bottle 2, thereby make things convenient for the extraction sample of the income of lavage liquid and gastric juice, one side below fixedly connected with connecting pipe 7 of stock solution bottle 2, be provided with the first control valve 8 of control first connecting pipe 7 break-make-break on connecting pipe 7, the one end fixedly connected with three-way pipe 9 of connecting pipe 9, wherein one end is connected with hose 10, hose 10 stretches into patient's stomach or nasal cavity through, the other end of three-way pipe 9 is connected with mounting pipe 11, be provided with the control mounting pipe 11, the control mounting pipe 11 is provided with the lower extreme that the second sampling bottle 11 that is used for collecting the sampling bottle 13, sampling of sampling bottle 13 that is used for collecting.
Wherein, base subassembly 1 includes under casing 101, and the trailing flank of under casing 101 is provided with chamber door 102, and the surface of chamber door 102 is provided with handle 103, and the inside of under casing 101 is provided with baffle 104, and the downside of under casing 101 is provided with bottom plate 105, and under casing 101 can carry out taking in of sample annex instrument, conveniently takes the use when the sample.
Wherein, the liquid storage bottle 2 comprises an inner bottle body 201 and an outer bottle body 202, and one side of the outer bottle body 202 is provided with a water inlet 203 and a water outlet 204.
Wherein, the outside of body 201 and the interior body 201 between be formed with the intermediate layer including outer body 202 parcel, water inlet 203 is located the top of delivery port 204 and all link up mutually with the intermediate layer, utilizes water inlet 203 and delivery port 204 to pour into hot water in the intermediate layer between outer body 202 and the interior body 201 to heat the gastric irrigation liquid, avoid the patient that leads to because of the lavage liquid temperature is low excessively when the gastric lavage is violently uncomfortable.
Wherein, piston plate 6 is through 4 movable mounting of piston rod in the inside of stock solution bottle 2, and the material of piston plate 6 is rubber, and the structure of a syringe formula is constituteed to piston rod 4, piston plate 6 and stock solution bottle 2 to make things convenient for the entering of lavage liquid and the extraction sample of gastric juice.
Wherein, the upper end of sampling bottle 13 is provided with threaded joint, and sampling bottle 13 passes through threaded joint screwed connection at the lower extreme of installation pipe 11, and the surface of sampling bottle 13 is carved with the capacity scale.
The working principle is as follows: place sampling device well through base subassembly 1, the medical appliances who utilizes in the bottom case 101 carry out the preparation before the sample, it pours into hot water into to utilize water inlet 203 and delivery port 204 in can outside body 202 and the intermediate layer between the interior body 201, thereby heat the stomach flushing fluid, avoid when the gastric lavage because of the lavage liquid temperature is low patient's that leads to is strong uncomfortable, stretch into patient's stomach with hose 10 through patient's oral area or nasal cavity, open first control valve 8 on the connecting pipe 7 and close second control valve 12 on the installation pipe 11, then utilize handle 5 to press piston plate 6 of piston rod 4 lower extreme, lavage liquid in the stock solution bottle 2 is extrudeed and is got into patient's stomach, after the lavage, open second control valve 12 on the installation pipe 11, upwards pull piston plate 6 and carry out the extraction of gastric juice, because gastric juice passes through three-way pipe 9 earlier, gastric juice directly gets into sampling bottle 13 under the action of gravity, accomplish the sample work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Stomach lavage liquid screening early stage sample sampling device for stomach cancer, including base subassembly (1) that has the storage function of accomodating, its characterized in that, be provided with stock solution bottle (2) on base subassembly (1), the upper end of stock solution bottle (2) is provided with sealed lid (3), run through on sealed lid (3) and be connected with piston rod (4), the upper end of piston rod (4) is located the position fixedly connected with handle (5) of the top of sealed lid (3), the lower extreme of piston rod (4) is located the position fixedly connected with piston plate (6) of the inside of stock solution bottle (2), one side below fixedly connected with connecting pipe (7) of stock solution bottle (2), be provided with first control valve (8) of control first connecting pipe (7) break-make on connecting pipe (7), the one end fixedly connected with three-way pipe (9) of connecting pipe (7), wherein one end of three-way pipe (9) is connected with hose (10), the other end of three-way pipe (9) is connected with mounting tube (11), be provided with second control valve (12) of control mounting tube (11) break-make-break on mounting tube (11), the lower extreme of mounting tube (13) is provided with.
2. The gastric lavage fluid screening sample sampling device for early gastric cancer according to claim 1, characterized in that the base assembly (1) comprises a bottom box (101), a box door (102) is arranged at the rear side of the bottom box (101), a handle (103) is arranged at the outer surface of the box door (102), a clapboard (104) is arranged inside the bottom box (101), and a bottom plate (105) is arranged at the lower side of the bottom box (101).
3. The sampling device for gastric cancer in early stage of gastric lavage fluid screening according to claim 1, characterized in that the liquid storage bottle (2) comprises an inner bottle body (201) and an outer bottle body (202), and a water inlet (203) and a water outlet (204) are arranged at one side of the outer bottle body (202).
4. The sampling device for gastric cancer in early stage of gastric lavage fluid screening according to claim 3, wherein the outer bottle body (202) is wrapped outside the inner bottle body (201) and forms an interlayer with the inner bottle body (201), and the water inlet (203) is positioned above the water outlet (204) and is communicated with the interlayer.
5. The device for sampling samples of early gastric cancer screened by gastric lavage fluid as claimed in claim 1, wherein the piston plate (6) is movably mounted inside the liquid storage bottle (2) through the piston rod (4), and the material of the piston plate (6) is rubber.
6. The sampling device for screening early gastric cancer by gastric lavage fluid as claimed in claim 1, wherein the upper end of the sampling bottle (13) is provided with a threaded joint, the sampling bottle (13) is screwed on the lower end of the mounting tube (11) through the threaded joint, and the outer surface of the sampling bottle (13) is marked with volume scales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221686443.7U CN218484588U (en) | 2022-07-01 | 2022-07-01 | Sample sampling device for screening early gastric cancer by gastric lavage fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221686443.7U CN218484588U (en) | 2022-07-01 | 2022-07-01 | Sample sampling device for screening early gastric cancer by gastric lavage fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218484588U true CN218484588U (en) | 2023-02-17 |
Family
ID=85183978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221686443.7U Active CN218484588U (en) | 2022-07-01 | 2022-07-01 | Sample sampling device for screening early gastric cancer by gastric lavage fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218484588U (en) |
-
2022
- 2022-07-01 CN CN202221686443.7U patent/CN218484588U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218484588U (en) | Sample sampling device for screening early gastric cancer by gastric lavage fluid | |
| CN214550126U (en) | Checking device for accurately measuring postpartum hemorrhage amount | |
| CN109157249A (en) | A kind of urine specimen acquisition device | |
| CN211750986U (en) | Fumigation apparatus of gynaecology | |
| CN107515306B (en) | A kind of kit of CA215 and CA15-3 joint-detection patient with breast cancer | |
| CN108658415A (en) | A kind of negative pressure electro-osmosis coupling sludge deep heat drying device | |
| CN206549670U (en) | A kind of vacuum self-sucking medical experiment Special test tube housing | |
| CN210570886U (en) | Metering detection device for liquid taking metering | |
| CN212997470U (en) | Preparation facilities of gynaecology uses quercetin lipid | |
| CN209457114U (en) | A kind of high pressure blowdown integrated apparatus | |
| CN207012280U (en) | A kind of male bedridden patient Simple urine collector | |
| CN213723909U (en) | Medical ascites drainage device for cirrhosis | |
| CN213588666U (en) | Nephropathy patient chemical examination is with collection urine ware | |
| CN213158332U (en) | Combined traditional Chinese medicine enemator | |
| CN214761958U (en) | Special urinal for andrology patient | |
| CN212467161U (en) | Distillation still convenient to maintain | |
| CN215229066U (en) | Compressible urine collector | |
| CN201030080Y (en) | External disposable negative pressure succus conducting system for medical application | |
| CN219662405U (en) | Drainage liquid collecting and processing device | |
| CN220917859U (en) | Drainage liquid collection device | |
| CN214969775U (en) | Internal medicine drainage device | |
| CN221206282U (en) | Portable urine bag | |
| CN209996359U (en) | nephrology department urine sampling device | |
| CN212490947U (en) | Urine collecting device for gynecological and obstetrical nursing | |
| CN218129389U (en) | A auxiliary device for urine volume detects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |