CN110141694A - A kind of gastro-intestinal Fluid decompressor for stomach surgery - Google Patents
A kind of gastro-intestinal Fluid decompressor for stomach surgery Download PDFInfo
- Publication number
- CN110141694A CN110141694A CN201910529578.9A CN201910529578A CN110141694A CN 110141694 A CN110141694 A CN 110141694A CN 201910529578 A CN201910529578 A CN 201910529578A CN 110141694 A CN110141694 A CN 110141694A
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- CN
- China
- Prior art keywords
- gastro
- collecting vessel
- intestinal fluid
- drainage tube
- 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.)
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Classifications
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- A61M1/0001—
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
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- 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
- A61M1/71—Suction drainage systems
- A61M1/76—Handpieces
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/78—Means for preventing overflow or contamination of the pumping systems
- A61M1/784—Means for preventing overflow or contamination of the pumping systems by filtering, sterilising or disinfecting the exhaust air, e.g. swellable filter valves
-
- 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
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
-
- 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
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1053—Stomach
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a kind of gastro-intestinal Fluid decompressors for stomach surgery, including collecting vessel, the collecting vessel is transparent staving, the threaded upper ends of the collecting vessel are connected with cover, and the upper surface of cover, which is run through, is equipped with drainage tube, and the bottom end of drainage tube extend into the inner lower of collecting vessel, one end of drainage tube is socketed with hose, the junction of hose and drainage tube is equipped with pipe clamp, and one end of hose is equipped with drainage head, and the inside other side of cover is equipped with relief pipe.This is used for the gastro-intestinal Fluid decompressor of stomach surgery, structure is simple and convenient to operate fast, the automatic gas and liquid extracted in gastrointestinal tract, time saving and energy saving, raising working efficiency, adjustable negative-pressure sucking, avoid that attraction crosses macrolesion gastrointestinal mucosa or the too small effect of attraction is undesirable, sucking head head uses designed arc-shaped appearance, reduces the resistance for entering stomach, can be avoided steam and enter in negative pressure pump, prolong the service life, is suitable for promoting the use of.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of gastro-intestinal Fluid decompressor for stomach surgery.
Background technique
Gastro-intestinal decompression is the principle using vacuum suction and siphon, and stomach tube is inserted into from oral cavity or nasal cavity, passes through stomach tube
The gas and liquid that accumulate in gastrointestinal tract are sucked out, the pressure and expansion journey in gastrointestinal tract can be lowered to gastrointestinal obstruction patient
Degree, can prevent gastrointestinal contents from continuing to leak into abdominal cavity through cut gastrointestinal perforation patient, and be conducive to the postoperative kiss of gastrointestinal anastomosis
The healing of conjunction.Therefore the scope of application it is very wide, be usually used in acute gastric dilatation, intestinal obstruction, gastric-intestinal perforation repairing or ablation,
And after biliary tract or pancreatic surgery.
In the prior art: application publication number is that the patent of 207804675 U of CN discloses a kind of stomach for stomach surgery
Intestinal juice decompressor, including box base is collected, it collects and is fixedly connected with the collection box interconnected with it at the top of box base and stretches
Contracting shell, collection box, which is stretched, is fixedly connected with the collection box top cover interconnected with it at the top of shell, and one at the top of collection box top cover
Side is fixedly connected with pressure chamber, and the other side at the top of collection box is provided with drainage tube, and collection box top cover is run through in the bottom of drainage tube
And extend to its it is internal be fixedly connected with feed liquor cover, generate negative pressure by squeezing the flexible shell of collection box, use is troublesome in poeration,
Low efficiency, negative pressure suction force are inconvenient to be adjusted, and negative pressure suction force is excessive, and to be easy to damage gastrointestinal mucosa, negative pressure suction force too small
It is undesirable then to extract effect.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of gastro-intestinal Fluid for stomach surgery and subtracts
Pressure device, structure are simple and convenient to operate fast, and the automatic gas and liquid extracted in gastrointestinal tract improves working efficiency, can adjust
Negative-pressure sucking is saved, avoids that attraction crosses macrolesion gastrointestinal mucosa or the too small effect of attraction is undesirable, is prolonged the service life, is suitable for
It promotes the use of, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of gastro-intestinal Fluid for stomach surgery depressurizes dress
It sets, including collecting vessel, the collecting vessel is transparent staving, and the threaded upper ends of the collecting vessel are connected with cover, the upper table of cover
Face, which is run through, is equipped with drainage tube, and the bottom end of drainage tube extend into the inner lower of collecting vessel, and one end of drainage tube is socketed with hose, soft
The junction of pipe and drainage tube is equipped with pipe clamp, and one end of hose is equipped with drainage head, and the inside other side of cover is equipped with relief pipe, cylinder
The medial surface of lid is equipped with filter mechanism, and one end of filter mechanism face relief pipe, relief pipe is socketed in the bleeding point of negative pressure pump, bears
The side surface of press pump is equipped with control switch, and the input terminal of control switch is electrically connected with the output end of external power supply, control switch
Output end is electrically connected with the input terminal of negative pressure pump.
As a preferred technical solution of the present invention, the lower end of the collecting vessel is equipped with drain in cone and bottom end
The middle part of pipe, drain pipe is equipped with valve.
As a preferred technical solution of the present invention, the drainage head includes circular shell, and the end of circular shell is in
The outer surface of arc-shaped, circular shell is evenly distributed with aperture.
As a preferred technical solution of the present invention, air valve and negative pressure regulating valve are installed on the relief pipe.
As a preferred technical solution of the present invention, the filter mechanism includes connection shell, and connection shell is circular shell,
The inside for connecting shell is equipped with sponge, and the lower thread for connecting shell is connected with fixing seat, and the center of fixing seat is equipped with through-hole.
Compared with prior art, the beneficial effects of the present invention are: being originally used for the gastro-intestinal Fluid decompressor of stomach surgery, structure
It is simple and convenient to operate fast, negative pressure pump extracts the air in collecting vessel by relief pipe, is at negative pressure state, Er Qietong
The negative pressure pressure for crossing the adjustable collecting vessel of negative pressure regulating valve avoids attraction from crossing macrolesion gastrointestinal mucosa or the too small effect of attraction
Fruit is undesirable, and sucking head head uses designed arc-shaped appearance, reduces the resistance for entering stomach, and be additionally provided with filter mechanism, avoids
Steam is entered in negative pressure pump by relief pipe, is prolonged the service life, and is suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is filter mechanism structural schematic diagram of the present invention.
In figure: 1 cover, 2 collecting vessels, 201 valves, 202 drain pipes, 3 drainage tubes, 4 hoses, 401 pipe clamps, 5 drainage heads,
501 circular shells, 502 apertures, 6 relief pipes, 601 air valves, 602 negative pressure regulating valves, 7 negative pressure pumps, 701 control switches, 8 filters
Structure, 801 sponges, 802 connection shells, 803 fixing seats.
Specific embodiment
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 description, 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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of gastro-intestinal Fluid decompressor for stomach surgery,
Including collecting vessel 2, collecting vessel 2 is transparent staving, and convenient for checking gastro-intestinal Fluid, the lower end of collecting vessel 2 is in cone and bottom end is equipped with
The middle part of drain pipe 202, drain pipe 202 is equipped with valve 201, the gastro-intestinal Fluid for being discharged in collecting vessel 2, the upper end of collecting vessel 2
It is threaded with cover 1, can rotate and back-out, the upper surface of cover 1, which is run through, is equipped with drainage tube 3, and the bottom end of drainage tube 3 is extend into
The inner lower of collecting vessel 2, one end of drainage tube 3 are socketed with hose 4, facilitate grafting hose 4, the connection of hose 4 and drainage tube 3
Place is equipped with pipe clamp 401, and for being fixedly clamped, preventing leakage, one end of hose 4 is equipped with drainage head 5, and drainage head 5 includes toroidal shell
Body 501, the end of circular shell 501 are in arc-shaped, using designed arc-shaped appearance, reduce the resistance for entering stomach, circular shell 501
Outer surface is evenly distributed with aperture 502, and the inside other side of cover 1 is equipped with relief pipe 6, is equipped with 601 He of air valve on relief pipe 6
Negative pressure regulating valve 602, the adjustable negative pressure pressure of negative pressure regulating valve 602, avoids attraction from crossing macrolesion gastrointestinal mucosa or attraction
The too small effect of power is undesirable, and the medial surface of cover 1 is equipped with filter mechanism 8,8 face relief pipe 6 of filter mechanism, and filter mechanism 8 wraps
Connection shell 802 is included, connection shell 802 is circular shell, and the inside of connection shell 802 is equipped with sponge 801, and water can be absorbed in sponge 801
Vapour, the lower thread of connection shell 802 are connected with fixing seat 803, and the center of fixing seat 803 is equipped with through-hole, rotatably unscrews just
Replaceable sponge 801, one end of relief pipe 6 are socketed in the bleeding point of negative pressure pump 7, and the side surface of negative pressure pump 7 is equipped with control switch
701, the input terminal of control switch 701 is electrically connected with the output end of external power supply, the output end and negative pressure pump 7 of control switch 701
Input terminal electrical connection, negative pressure pump 7 by relief pipe 6 extract collecting vessel 2 in air, be at negative pressure state, gastro-intestinal Fluid
It is easy to operate automatically into in collecting vessel 2, it improves work efficiency.
When in use: drainage head 5 is placed in patient's stomach and intestine by medical worker, and then one end of hose 4 is socketed in drainage
It on pipe 3, is then fixed to clamp using pipe clamp 401, opens air valve 601, then connect external power supply, press control switch 701, born
Press pump 7 works, and negative pressure pump 7 extracts the air in collecting vessel 2 by relief pipe 6, adjusts negative pressure value by negative pressure regulating valve 602,
Gas and liquid in gastrointestinal tract enter in collecting vessel 3, and medical worker can directly observe the color of gastro-intestinal Fluid, extract and complete
Afterwards, valve 201 is opened, gastro-intestinal Fluid is discharged by drain pipe 202.
The configuration of the present invention is simple, easy to operate, the automatic gas and liquid extracted in gastrointestinal tract is time saving and energy saving, mention
High working efficiency, adjustable negative-pressure sucking avoid that attraction crosses macrolesion gastrointestinal mucosa or the too small effect of attraction is undesirable,
5 head of sucking head uses designed arc-shaped appearance, reduces the resistance for entering stomach, and be additionally provided with filter mechanism 8, steam is avoided to enter
Into negative pressure pump 7, prolong the service life, is suitable for promoting the use of.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of gastro-intestinal Fluid decompressor for stomach surgery, including collecting vessel (2), it is characterised in that: the collecting vessel (2)
Threaded upper ends for transparent staving, the collecting vessel (2) are connected with cover (1), and the upper surface of cover (1), which is run through, is equipped with drainage tube
(3), the bottom end of drainage tube (3) extend into the inner lower of collecting vessel (2), and one end of drainage tube (3) is socketed with hose (4), soft
The junction for managing (4) and drainage tube (3) is equipped with pipe clamp (401), and one end of hose (4) is equipped with drainage head (5), cover (1) it is interior
The portion other side is equipped with relief pipe (6), and the medial surface of cover (1) is equipped with filter mechanism (8), filter mechanism (8) face relief pipe
(6), one end of relief pipe (6) is socketed in the bleeding point of negative pressure pump (7), and the side surface of negative pressure pump (7) is equipped with control switch
(701), the input terminal of control switch (701) is electrically connected with the output end of external power supply, the output end of control switch (701) and negative
The input terminal of press pump (7) is electrically connected.
2. a kind of gastro-intestinal Fluid decompressor for stomach surgery according to claim 1, it is characterised in that: the collection
The lower end of bucket (2) is equipped with drain pipe (202) in cone and bottom end, and the middle part of drain pipe (202) is equipped with valve (201).
3. a kind of gastro-intestinal Fluid decompressor for stomach surgery according to claim 1, it is characterised in that: the drainage
Head (5) includes circular shell (501), and the end of circular shell (501) is in arc-shaped, and the outer surface of circular shell (501) is uniform
Aperture (502) are distributed with.
4. a kind of gastro-intestinal Fluid decompressor for stomach surgery according to claim 1, it is characterised in that: the decompression
Air valve (601) and negative pressure regulating valve (602) are installed on pipe (6).
5. a kind of gastro-intestinal Fluid decompressor for stomach surgery according to claim 1, it is characterised in that: the filtering
Mechanism (8) includes connection shell (802), and connection shell (802) is circular shell, and the inside of connection shell (802) is equipped with sponge (801),
The lower thread of connection shell (802) is connected with fixing seat (803), and the center of fixing seat (803) is equipped with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529578.9A CN110141694A (en) | 2019-06-19 | 2019-06-19 | A kind of gastro-intestinal Fluid decompressor for stomach surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529578.9A CN110141694A (en) | 2019-06-19 | 2019-06-19 | A kind of gastro-intestinal Fluid decompressor for stomach surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110141694A true CN110141694A (en) | 2019-08-20 |
Family
ID=67595769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910529578.9A Withdrawn CN110141694A (en) | 2019-06-19 | 2019-06-19 | A kind of gastro-intestinal Fluid decompressor for stomach surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110141694A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624142A (en) * | 2019-10-28 | 2019-12-31 | 华中科技大学同济医学院附属协和医院 | Subcutaneous emphysema negative pressure suction device |
| CN110812537A (en) * | 2019-11-15 | 2020-02-21 | 山东大学齐鲁医院 | Gastrointestinal pressure reducer with adjustable pressure |
| CN111514386A (en) * | 2020-05-03 | 2020-08-11 | 段捷 | Department of respiration is with electronic sputum aspirator that can avoid bacterial infection |
| CN112704770A (en) * | 2020-12-27 | 2021-04-27 | 李凤娇 | Postoperative care intensive care nursing drainage ware |
-
2019
- 2019-06-19 CN CN201910529578.9A patent/CN110141694A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624142A (en) * | 2019-10-28 | 2019-12-31 | 华中科技大学同济医学院附属协和医院 | Subcutaneous emphysema negative pressure suction device |
| CN110812537A (en) * | 2019-11-15 | 2020-02-21 | 山东大学齐鲁医院 | Gastrointestinal pressure reducer with adjustable pressure |
| CN111514386A (en) * | 2020-05-03 | 2020-08-11 | 段捷 | Department of respiration is with electronic sputum aspirator that can avoid bacterial infection |
| CN112704770A (en) * | 2020-12-27 | 2021-04-27 | 李凤娇 | Postoperative care intensive care nursing drainage ware |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190820 |