CN216824273U - Gastrointestinal fluid collection device under disposable scope - Google Patents
Gastrointestinal fluid collection device under disposable scope Download PDFInfo
- Publication number
- CN216824273U CN216824273U CN202120680610.6U CN202120680610U CN216824273U CN 216824273 U CN216824273 U CN 216824273U CN 202120680610 U CN202120680610 U CN 202120680610U CN 216824273 U CN216824273 U CN 216824273U
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- Prior art keywords
- gastrointestinal fluid
- tube
- fluid collection
- drainage
- drainage tube
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- 230000002496 gastric effect Effects 0.000 title claims abstract description 78
- 239000012530 fluid Substances 0.000 title claims abstract description 75
- 238000005070 sampling Methods 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 20
- 240000009087 Crescentia cujete Species 0.000 claims description 12
- 235000005983 Crescentia cujete Nutrition 0.000 claims description 12
- 235000009797 Lagenaria vulgaris Nutrition 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 11
- 210000000936 intestine Anatomy 0.000 claims description 5
- 210000002784 stomach Anatomy 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 241000219122 Cucurbita Species 0.000 abstract description 8
- 235000009852 Cucurbita pepo Nutrition 0.000 abstract description 8
- 230000000968 intestinal effect Effects 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 7
- 210000004051 gastric juice Anatomy 0.000 description 4
- 238000001839 endoscopy Methods 0.000 description 3
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 206010035669 Pneumonia aspiration Diseases 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 201000009807 aspiration pneumonia Diseases 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a gastrointestinal fluid collecting device under disposable endoscope, which comprises a gastrointestinal fluid collecting device, a drainage tube is arranged on the gastrointestinal fluid collecting device, one end of the drainage tube is provided with a drainage connection port, a three-way valve is arranged on the drainage tube, a sampling tube is arranged under the three-way valve and is communicated with the drainage tube, a movable clip is arranged on the sampling tube, a soft PVC protective cover is arranged outside a gourd connector at the bottom end of the sampling tube, a gastrointestinal fluid collecting bottle is arranged at the bottom end of the gourd connector, the other end of the drainage tube is provided with a negative pressure suction barrel, two holes are arranged on the negative pressure suction barrel, one end of the drainage tube is connected with one hole on the negative pressure suction barrel, the other hole on the negative pressure suction barrel is provided with a negative pressure tube, the gastrointestinal fluid collecting device is convenient for doctors to collect gastric fluid or intestinal fluid of patients in time for component analysis, and can visually read the value of the collected fluid from the gastrointestinal fluid collecting bottle, effectively avoid splashing of the liquid in the process of taking down the gastrointestinal fluid collecting bottle.
Description
Technical Field
The utility model relates to a technical field is collected to the stomach and intestine liquid, specifically is a stomach and intestine liquid collection device under disposable scope.
Background
The accurate collection of gastrointestinal fluids can not only assist doctors in diagnosing the state of illness, but also effectively prevent the painless patients from suffering from accidents such as choking, reduction of pulse oxygen, aspiration by mistake, serious and even aspiration pneumonia and the like in anesthesia according to different fasting times of the patients, and has important significance for clinical scientific research work in the future; in recent years, with the increase of the demand of gastrointestinal endoscopy and the increase of painless gastrointestinal endoscopy examination rate, the aspiration rate during anesthesia tends to increase, and relevant complications can be caused by untimely treatment or improper treatment, so that severe consequences such as aspiration pneumonia and life threatening can be caused, gastrointestinal fluid of a patient can be effectively and accurately collected, and the gastrointestinal fluid collection device plays a key role in safety during endoscopy. At present, a collector is a suction barrel capable of containing 3000ml of gastrointestinal fluids, the gastrointestinal fluids are sucked into the barrel and cannot be separated independently or measured and calculated in the process of making a gastrointestinal endoscope by all patients, and if one patient is collected and replaced by another barrel, the problems of high cost and resource waste are caused; therefore, a disposable gastrointestinal fluid collecting device is urgently needed and is connected to the suction end of the endoscope, and if gastrointestinal fluid of a patient needs to be collected, the gastrointestinal fluid can be directly drained into the drainage bottle only by opening the three-way valve; if not, the three-way valve can be closed, and the drainage liquid is continuously drained to the waste drainage barrel. Therefore, not only can the gastric juice of a special patient be accurately measured, but also the intestinal juice and the liquid dung reserved in each section of intestinal cavity of the patient who is used for enteroscopy can be measured, so that a reliable basis is provided for clinical intestinal lavage work, and reliable data is provided for clinical scientific research work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently in time collect patient's gastric juice or intestinal juice and carry out composition analysis, can audio-visually read the numerical value of adopting the liquid from the gastrointestinal juice receiving flask simultaneously, effectively avoid the gastrointestinal juice receiving flask to take off the disposable scope lower gastrointestinal juice collection device that splashes of in-process liquid to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gastrointestinal fluid collection device under disposable scope, includes gastrointestinal fluid collection device, be equipped with the drainage tube on the gastrointestinal fluid collection device, be equipped with the three-way valve on the drainage tube, be equipped with the sampling tube under the three-way valve, sampling tube and drainage tube structure as an organic whole, sampling tube and drainage tube intercommunication, the bottom of sampling tube is equipped with the gastrointestinal fluid collecting bottle, and the cooperation is installed between gastrointestinal fluid collecting bottle and the sampling tube, the other end of drainage tube is equipped with negative pressure suction bucket.
Preferably, the one end of drainage tube is equipped with drainage connection port, and drainage connection port is connected with the check out test set cooperation, the other end of drainage tube is equipped with the calabash connector, calabash connector and drainage tube structure as an organic whole.
Preferably, be equipped with movable checkpost on the sampling tube, activity checkpost and sampling tube cooperation installation, be equipped with the card protruding on the activity checkpost, the card is protruding for the outside arch of ball form, and the inside of activity checkpost is equipped with the drainage hole, and the drainage hole runs through movable checkpost in vertical direction, the both ends of activity checkpost are equipped with the pusher, and the pusher is as an organic whole with activity checkpost structure, the bottom of sampling tube is equipped with the calabash connector, and the outside of calabash connector is equipped with soft PVC protection casing, soft PVC protection casing is coniform, and the top port and the sampling tube of soft PVC protection casing structure as an organic whole.
Preferably, the center of the top of the gastrointestinal fluid collection bottle is provided with a jack, the outer wall of the gastrointestinal fluid collection bottle is provided with scale marks, the outer wall of the gastrointestinal fluid collection bottle is provided with an anti-slip ring close to the top end, the outer wall of the gastrointestinal fluid collection bottle is provided with an anti-slip ring close to the bottom end, and the anti-slip ring and the gastrointestinal fluid collection bottle are of an integrated structure.
Preferably, a sealing cover is arranged above the negative pressure suction barrel, a sealing corrugated ring is arranged on the outer wall of the connector below the sealing cover, two holes are formed in the sealing cover, one connecting end of the drainage tube is connected with one hole in the sealing cover, and a negative pressure tube is arranged in the other hole in the sealing cover.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the other end of the drainage tube is provided with a hoist connector, the hoist connection and the drainage tube are of an integral structure, and the connection and the disassembly of the drainage tube and the device are facilitated by the aid of the hoist connector due to the special structure of the hoist connector;
(2) a three-way valve is arranged on the drainage tube, a sampling tube is arranged right below the three-way valve, and the flow direction of liquid in the drainage tube is conveniently controlled through the three-way valve;
(3) the soft PVC protective cover is arranged outside the gourd connector, is conical and is made of transparent PVC materials, and can well avoid splashing of liquid at the gourd connector when the gastrointestinal fluid collecting bottle is taken down;
(4) the sampling tube is communicated with the drainage tube, the bottom end of the sampling tube is provided with a gastrointestinal fluid collecting bottle, the sampling tube is pushed in and out of the sampling tube through the movable clamp to control the communication and the blockage between the sampling tube and the gastrointestinal fluid collecting bottle, and meanwhile, the outflow of residual liquid in the sampling tube can be avoided when the gastrointestinal fluid collecting bottle is taken down;
(5) this gastrointestinal fluid collection device makes things convenient for timely collection patient's gastric juice of doctor or intestinal juice to carry out the composition analysis, can audio-visually read the numerical value of adopting the liquid from the gastrointestinal fluid receiving flask simultaneously, effectively avoids the splashing of the in-process liquid is taken off to the gastrointestinal fluid receiving flask.
Drawings
FIG. 1 is a schematic view of the gastrointestinal fluid collecting device of the present invention;
FIG. 2 is a schematic view of the vacuum suction bucket of the present invention;
FIG. 3 is a schematic view of the movable clip of the present invention;
fig. 4 is a schematic view of the hoist connector of the present invention.
In the figure: 1. a gastrointestinal fluid collection device; 2. a negative pressure tube; 3. a gastrointestinal fluid collection bottle; 4. a drainage connection port; 5. a negative pressure suction bucket; 6. a three-way valve; 7. connecting holes; 8. a drainage tube; 9. a movable clip; 10. sealing the clamping protrusion; 11. a drainage hole; 12. pushing the head; 13. a gourd connecting head; 14. a soft PVC shield; 15. a sampling tube; 16. and (7) sealing the cover.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a gastrointestinal fluid collection device under disposable scope, includes gastrointestinal fluid collection device 1, is equipped with drainage tube 8 on the gastrointestinal fluid collection device 1, and the one end of drainage tube 8 is equipped with drainage connection port 4, and drainage connection port 4 is connected with the check out test set cooperation, and the other end of drainage tube 8 is equipped with calabash connector 13, calabash connector 13 and drainage tube 8 structure as an organic whole, because the structure of calabash connector 13 is special, utilize calabash connector 13 to make things convenient for being connected and dismantling of drainage tube 8 and device.
A three-way valve 6 is arranged on the drainage tube 8, a sampling tube 15 is arranged under the three-way valve 6, the flow direction of liquid in the drainage tube 8 is conveniently controlled by the three-way valve 6, a movable clip 9 is arranged on the sampling tube 15, the movable clip 9 and the sampling tube 15 are installed in a matched manner, a clamping bulge is arranged on the movable clip 9 and is in a spherical shape and protrudes outwards, a drainage hole 11 is arranged in the movable clip 9, the drainage hole 11 penetrates through the movable clip 9 in the vertical direction, push heads 12 are arranged at two ends of the movable clip 9, the push heads 12 and the movable clip 9 are in an integrated structure, a gourd connector 13 is arranged at the bottom end of the sampling tube 15, a soft PVC protective cover 14 is arranged outside the gourd connector 13, the soft PVC protective cover 14 is in a conical shape, the top port of the soft PVC protective cover 14 and the sampling tube 15 are in an integrated structure, the sampling tube 15 and the drainage tube 8 are in an integrated structure, and the soft PVC protective cover 14 is made of a transparent PVC material, the soft PVC protective cover 14 can well avoid splashing of liquid at the gourd connecting head 13 when the gastrointestinal fluid collecting bottle 3 is taken down.
The sampling tube 15 is communicated with the drainage tube 8, the bottom end of the sampling tube 15 is provided with the gastrointestinal fluid collecting bottle 3, the sampling tube 15 is pushed in and out through the movable clamp 9 inside the sampling tube 15 to control the communication and the blockage between the sampling tube 15 and the gastrointestinal fluid collecting bottle 3, and meanwhile, the outflow of residual liquid inside the sampling tube 15 can be avoided when the gastrointestinal fluid collecting bottle 3 is taken down.
The top central authorities of gastrointestinal fluid receiving flask 3 are equipped with the jack, and the outer wall of gastrointestinal fluid receiving flask 3 is equipped with the scale mark, and the scale mark through 3 outer walls of gastrointestinal fluid receiving flask can directly read out the volume of the 3 inside sample liquid of gastrointestinal fluid receiving flask, and 3 outer walls of gastrointestinal fluid receiving flask are close to the top and are equipped with the antiskid circle, and 3 outer walls of gastrointestinal fluid receiving flask are close to the bottom and are equipped with the antiskid circle, antiskid circle and 3 structures as an organic whole of gastrointestinal fluid receiving flask, and the cooperation installation between gastrointestinal fluid receiving flask 3 and sampling tube 15.
The other end of the drainage tube 8 is provided with a negative pressure suction barrel 5, a sealing cover 16 is arranged above the negative pressure suction barrel 5, a sealing corrugated ring is arranged on the outer wall of a connector below the sealing cover 16, two holes are formed in the sealing cover 16, a connecting end of the drainage tube 8 is connected with one hole in the sealing cover 16, a negative pressure tube 2 is arranged inside the other hole in the sealing cover 16, and one end of the negative pressure tube 2 is connected with a negative pressure device to provide negative pressure for the gastrointestinal fluid collecting device 1.
The collection process comprises the following steps: one end of the switch is connected with the suction bottle, gastrointestinal fluids of a patient are drained to the drainage bottle under normal conditions, the three-way valve is opened immediately when the gastrointestinal fluids of the patient are needed, the fluids are drained to the gastrointestinal fluids collection bottle 3, when collection is completed, the three-way valve is screwed to the other side for normal suction, and then the cap is covered, so that collection is completed.
This gastrointestinal fluid collection device 1 makes things convenient for timely collection patient's gastric juice of doctor or intestinal juice to carry out composition analysis, can audio-visually read the numerical value of adopting the liquid from the gastrointestinal fluid receiving flask simultaneously, effectively avoids the splashing of the in-process liquid is taken off to the gastrointestinal fluid receiving flask.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a gastrointestinal fluid collection device under disposable scope, includes gastrointestinal fluid collection device (1), its characterized in that: be equipped with drainage tube (8) on intestines and stomach liquid collection device (1), be equipped with three-way valve (6) on drainage tube (8), be equipped with sampling tube (15) under three-way valve (6), sampling tube (15) and drainage tube (8) structure as an organic whole, sampling tube (15) and drainage tube (8) intercommunication, the bottom of sampling tube (15) is equipped with intestines and stomach liquid receiving flask (3), and the cooperation is installed between intestines and stomach liquid receiving flask (3) and sampling tube (15), the other end of drainage tube (8) is equipped with negative pressure suction bucket (5).
2. The disposable endoscopic gastrointestinal fluid collection device according to claim 1, wherein: the one end of drainage tube (8) is equipped with drainage connection port (4), and drainage connection port (4) are connected with the check out test set cooperation, the other end of drainage tube (8) is equipped with calabash connector (13), calabash connector (13) and drainage tube (8) structure as an organic whole.
3. The disposable endoscopic gastrointestinal fluid collection device according to claim 1, wherein: be equipped with movable checkpost (9) on sampling tube (15), activity checkpost (9) and sampling tube (15) cooperation installation, be equipped with the card protruding on activity checkpost (9), the card protruding is the outside arch of ball form, and the inside of activity checkpost (9) is equipped with drainage hole (11), and drainage hole (11) run through activity checkpost (9) in vertical direction, the both ends of activity checkpost (9) are equipped with and push away head (12), push away head (12) and activity checkpost (9) structure as an organic whole, the bottom of sampling tube (15) is equipped with calabash connector (13), and the outside of calabash connector (13) is equipped with soft PVC protection casing (14), soft PVC protection casing (14) are coniform, and the top port and sampling tube (15) of soft PVC protection casing (14) are structure as an organic whole.
4. The disposable endoscopic gastrointestinal fluid collection device according to claim 1, wherein: the gastrointestinal fluid collection bottle is characterized in that a jack is arranged in the center of the top of the gastrointestinal fluid collection bottle (3), scale marks are arranged on the outer wall of the gastrointestinal fluid collection bottle (3), an anti-slip ring is arranged on the outer wall of the gastrointestinal fluid collection bottle (3) close to the top end, an anti-slip ring is arranged on the outer wall of the gastrointestinal fluid collection bottle (3) close to the bottom end, and the anti-slip ring and the gastrointestinal fluid collection bottle (3) are of an integrated structure.
5. The disposable endoscopic gastrointestinal fluid collection device according to claim 1, wherein: the vacuum suction barrel is characterized in that a sealing cover (16) is arranged above the vacuum suction barrel (5), a sealing corrugated ring is arranged on the outer wall of a connector below the sealing cover (16), two holes are formed in the sealing cover (16), one connecting end of the drainage tube (8) is connected with one hole in the sealing cover (16), and a negative pressure tube (2) is arranged in the other hole in the sealing cover (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680610.6U CN216824273U (en) | 2021-04-02 | 2021-04-02 | Gastrointestinal fluid collection device under disposable scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680610.6U CN216824273U (en) | 2021-04-02 | 2021-04-02 | Gastrointestinal fluid collection device under disposable scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216824273U true CN216824273U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120680610.6U Expired - Fee Related CN216824273U (en) | 2021-04-02 | 2021-04-02 | Gastrointestinal fluid collection device under disposable scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216824273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554556A (en) * | 2024-01-12 | 2024-02-13 | 佳木斯大学 | Gastric juice acidity detection device for digestive system |
-
2021
- 2021-04-02 CN CN202120680610.6U patent/CN216824273U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554556A (en) * | 2024-01-12 | 2024-02-13 | 佳木斯大学 | Gastric juice acidity detection device for digestive system |
| CN117554556B (en) * | 2024-01-12 | 2024-05-10 | 佳木斯大学 | Gastric juice acidity detection device for digestive system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |