CN112023153A - Gastroenterology is clinical with stomach pressure relief device - Google Patents
Gastroenterology is clinical with stomach pressure relief device Download PDFInfo
- Publication number
- CN112023153A CN112023153A CN202011059899.6A CN202011059899A CN112023153A CN 112023153 A CN112023153 A CN 112023153A CN 202011059899 A CN202011059899 A CN 202011059899A CN 112023153 A CN112023153 A CN 112023153A
- Authority
- CN
- China
- Prior art keywords
- fixed
- rod
- fixing column
- upper fixing
- stomach tube
- 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.)
- Withdrawn
Links
Images
Classifications
-
- A61M1/0023—
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0206—Holding devices, e.g. on the body where the catheter is secured by using devices worn by the patient, e.g. belts or harnesses
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
- A61M2025/0226—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body specifically adapted for the nose
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a gastrointestinal decompression device for clinical use in gastroenterology, which comprises a base, wherein a horizontally arranged fixed table is connected to the center above the base through a telescopic column, a fixed tank is fixedly arranged at the top end of the fixed table, the right side of the top end of the fixed tank is connected with a stomach tube through a connecting piece, the other side of the stomach tube is movably connected with a wearing device, the wearing device comprises a fixed cushion, a nose cushion is arranged at the center in front of the fixed cushion, and a fixed rod is fixedly connected forwards above the right side of the fixed cushion. According to the stomach tube pressure reducing device, the wearing device is provided with the fixing pad attached to the face, the fixing pad is connected with the upper fixing piece through the fixing rod, the lower movable piece is connected with the upper fixing piece through the hinge rod, the lower movable piece and the upper fixing piece are matched to clamp and fix the stomach tube, the stomach tube is prevented from moving to cause discomfort of a patient when the head of the patient moves or the stomach tube is rubbed, and the phenomenon that the stomach tube is dropped off after being inserted to influence the gastrointestinal pressure reduction is avoided.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a gastrointestinal decompression device for gastroenterology clinical use.
Background
The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine. Digestive diseases are divided into 5 parts of gastroenteropathy, liver disease, pancreatic and biliary diseases, endoscopy and other diseases. Gastrointestinal decompression is a method of inserting a stomach tube into the oral cavity or the nasal cavity, connecting a disposable gastrointestinal decompression device, and leading stomach contents out of the body of a patient under the action of negative pressure and siphon principle. The method can suck gas or liquid from gastrointestinal tract, reduce pressure in gastrointestinal tract, reduce gastrointestinal swelling degree, improve gastrointestinal wall blood circulation, and promote healing of stomach wound and recovery of function.
After common stomach pressure relief device inserts the stomach tube in patient's nasal cavity, only paste stomach tube and patient's nasal part through the sticky tape, carry out simply fixed to the stomach tube, when patient's head removes or rubs the stomach tube to the time, the stomach tube all produces easily and removes, arouses the patient discomfort, can make the stomach tube of inserting take place to drop even, influences going on of stomach decompression.
Disclosure of Invention
The invention aims to provide a gastrointestinal decompression device for clinical use in digestive system department, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a clinical stomach pressure relief device that uses of gastroenterology, the on-line screen storage device comprises a base, base top central authorities department is connected with the fixed station that the level set up through flexible post, the fixed overhead tank that is provided with in top of fixed station, the top right side of fixed tank is connected with the stomach tube through the connecting piece, the opposite side and the wearing device swing joint of stomach tube, the wearing device includes the fixed bolster, the place ahead central authorities department of fixed bolster is provided with the nose pad, the right side top of fixed bolster is fixedly connected with dead lever forward, the front end fixedly connected with upper mounting of dead lever, the right side of fixed bolster is the preceding fixedly connected with hinge bar of direction down, the front end of hinge bar articulates and is provided with down the activity piece, the negative pressure pump is installed.
As a further scheme of the invention: the bottom of base is even to the fixedly connected with bracing piece down, the bottom fixed mounting of bracing piece has the truckle.
As a still further scheme of the invention: the telescopic column comprises a lower fixing column and an upper fixing column, the lower fixing column is vertically and fixedly connected with the upper center of the base, the lower fixing column is vertically and fixedly connected with the lower center of the bottom of the fixed platform, the lower fixing column is of a hollow structure, and the bottom end of the upper fixing column extends into the lower fixing column.
As a still further scheme of the invention: the upper fixing column of the upper portion in the lower fixing column is connected with a first gear in a threaded manner, a second gear is vertically meshed below the right side of the first gear, the second gear is fixedly connected to the left end of a rotary rod arranged horizontally, the right end of the rotary rod extends out of the lower fixing column and is fixedly connected with an adjusting handle, a protrusion is connected to the top end of the lower fixing column inwards, a sliding rail is annularly paved at the bottom of the protrusion, matched pulleys are fixedly mounted on the left side and the right side of the upper portion of the first gear and correspond to the sliding rail, and a telescopic rod is vertically connected between the bottom center of the upper fixing column and the bottom center of the lower fixing column.
As a still further scheme of the invention: the two ends of the wearing device are connected with connecting bands backwards together, and the connecting bands are arranged to be two from top to bottom.
As a still further scheme of the invention: the hinge rod is connected with the lower movable piece, the lower movable piece is connected with the hinge rod through the hinge rod, and the lower movable piece is connected with the lower movable piece through the lower spring.
As a still further scheme of the invention: the upper fixing piece and the lower movable piece are both arc-shaped pieces, the opposite surfaces of the upper fixing piece and the lower movable piece are inwards sunken, and a rubber layer is arranged on the opposite surfaces of the upper fixing piece and the lower movable piece.
As a still further scheme of the invention: the input end of the negative pressure pump is communicated with the fixed tank through an air inlet pipe, the output end of the negative pressure pump is connected with an exhaust pipe outwards, and a first filter layer and a second filter layer are sequentially arranged in the exhaust pipe from bottom to top.
As a still further scheme of the invention: the front of the fixed tank is provided with visual glass, and the bottom of the fixed tank is outwards connected with a waste discharge pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the stomach tube pressure reducing device, the wearing device is provided with the fixing pad attached to the face, the fixing pad is connected with the upper fixing piece through the fixing rod, the lower movable piece is connected with the upper fixing piece through the hinge rod, the lower movable piece and the upper fixing piece are matched to clamp and fix the stomach tube, the stomach tube is prevented from moving to cause discomfort of a patient when the head of the patient moves or the stomach tube is rubbed, and the phenomenon that the stomach tube is dropped off after being inserted to influence the gastrointestinal pressure reduction is avoided.
2. According to the invention, the first filter layer and the second filter layer are arranged in the exhaust pipe of the negative pressure pump, so that peculiar smell in the gas is adsorbed, and harmful impurities are filtered.
Drawings
Fig. 1 is a schematic structural diagram of a gastrointestinal decompression device for clinical use in digestive system department.
Fig. 2 is an enlarged schematic view of the structure of the region a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure of the region B in fig. 1.
Fig. 4 is a schematic structural diagram of an exhaust pipe in a gastrointestinal decompression device for clinical use in gastroenterology.
In the figure: the device comprises a base 1, a supporting rod 2, a caster 3, a telescopic column 4, a fixing table 5, a lower fixing column 6, an upper fixing column 7, a first gear 8, a second gear 9, a rotating rod 10, an adjusting handle 11, a protrusion 12, a sliding rail 13, a pulley 14, a fixing tank 15, a connecting piece 16, a stomach tube 18 wearing device, a fixing pad 19, a nose pad 20, a connecting band 21, a fixing rod 22, an upper fixing piece 23, a hinged rod 24, a movable piece 25, a deflector rod 26, a rubber layer 27, a negative pressure pump 28, an air inlet pipe 29, an air outlet pipe 30, a first filtering layer 31, a second filtering layer 32, visible glass 33 and a waste discharge pipe 34.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1-4, a gastrointestinal decompression device for clinical use in gastroenterology comprises a base 1, a horizontally arranged fixed table 5 is connected to the center of the upper side of the base 1 through a telescopic column 4, the height of the fixed table 5 is adjusted by adjusting the height of the telescopic column 4, a fixed tank 15 is fixedly arranged at the top end of the fixed table 5, the fixed tank 15 is used for containing extracted waste liquid, the right side of the top end of the fixed tank 15 is connected with a stomach tube 17 through a connecting piece 16, the other side of the stomach tube 17 is movably connected with a wearing device 18 for limiting and fixing the stomach tube 17, the wearing device 18 comprises a fixed cushion 19, the fixed cushion 19 is worn on the face, a nose cushion 20 is arranged at the center of the front of the fixed cushion 19, the nose cushion 20 covers the nose, a fixed rod 22 is fixedly connected forwards above the right side of the fixed cushion 19, an upper fixing piece 23 is fixedly connected to the front end of the fixed rod, the front end of the hinged rod 24 is hinged with a lower movable part 25, the stomach tube 17 is clamped and fixed through the cooperation of the lower movable part 25 and the upper fixed part 23, and the left side of the top end of the fixed tank 15 is provided with a negative pressure pump 28 for pumping air in the fixed tank 15 to generate negative pressure, so that waste liquid in the stomach of a patient can be pumped out through the stomach tube 17.
The even downward fixedly connected with bracing piece 2 in base 1's bottom carries out the outrigger to base 1, and the bottom fixed mounting of bracing piece 2 has truckle 3, is convenient for remove, and truckle 3 is universal wheel 3, and is provided with the service brake on the truckle 3 (not seen in the figure).
The telescopic column 4 comprises a lower fixing column 6 and an upper fixing column 7, the lower fixing column 6 is vertically connected with the upper fixing column 6, the lower fixing column 6 is vertically connected with the upper fixing column 7, the lower fixing column 7 is vertically connected with the lower fixing column 7, the center of the bottom of the fixing platform 5 is vertically connected with the lower fixing column, and the bottom end of the upper fixing column 7 extends into the lower fixing column 6.
A first gear 8 is connected with the upper fixing column 7 at the upper part in the lower fixing column 6 through a screw thread, an external thread is uniformly laid on the outer wall of the upper fixing column 7, a matched internal thread is uniformly laid on the inner wall of the first gear 8, a second gear 9 is vertically meshed and connected with the lower right side of the first gear 8, the second gear 9 is fixedly connected with the left end of a horizontally arranged rotating rod 10, the right end of the rotating rod 10 extends out of the lower fixing column 6 and is fixedly connected with an adjusting handle 11, the rotating rod 10 drives the second gear 9 to rotate through rotating the adjusting handle 11, so as to drive the first gear 8 to rotate, so that the upper fixing column 7 moves up and down, so as to adjust the height of the fixing table 5, a bulge 12 is inwards connected with the top end of the lower fixing column 6, a slide rail 13 is annularly laid at the bottom of the bulge 12, and matched pulleys 14 are fixedly, through with first gear 8 and protruding 12 sliding connection, carry on spacingly to first gear 8, go up the vertical telescopic link that is connected with between the bottom central authorities department of fixed column 6 and the bottom central authorities department of fixed column 6 down, carry on spacingly to last fixed column 6, avoid it rotatory along with first gear 8.
Be provided with the spring on the articulated column of lower movable part 25 and articulated rod 24 junction, the both ends of spring are connected with movable part 25 and articulated rod 24 respectively, and the bottom downwardly fixedly connected with driving lever 26 of lower movable part 25 through inside undulant driving lever 26, and it is rotatory along the front end of articulated rod 24 to drive lower movable part 25, puts into fixed part 23 and lower movable part 25 with stomach tube 17 between, loosens driving lever 26, and lower movable part 25 presss from both sides tightly fixedly with last fixed part 23 cooperation to stomach tube 17.
Go up fixed part 23 and lower movable part 25 and all set up to the arc, and relative one side is inwards sunken, goes up fixed part 23 and lower movable part 25 relative one side and is provided with rubber layer 27, increases frictional force, improves stability.
Example two
The invention is optimized as follows for the deodorization and filtration of the exhaust gas.
Referring to fig. 1-4, a gastrointestinal decompression device for clinical use in gastroenterology comprises a base 1, a horizontally arranged fixed table 5 is connected to the center of the upper side of the base 1 through a telescopic column 4, the height of the fixed table 5 is adjusted by adjusting the height of the telescopic column 4, a fixed tank 15 is fixedly arranged at the top end of the fixed table 5, the fixed tank 15 is used for containing extracted waste liquid, the right side of the top end of the fixed tank 15 is connected with a stomach tube 17 through a connecting piece 16, the other side of the stomach tube 17 is movably connected with a wearing device 18 for limiting and fixing the stomach tube 17, the wearing device 18 comprises a fixed cushion 19, the fixed cushion 19 is worn on the face, a nose cushion 20 is arranged at the center of the front of the fixed cushion 19, the nose cushion 20 covers the nose, a fixed rod 22 is fixedly connected forwards above the right side of the fixed cushion 19, an upper fixing piece 23 is fixedly connected to the front end of the fixed rod, the front end of the hinged rod 24 is hinged with a lower movable part 25, the stomach tube 17 is clamped and fixed through the cooperation of the lower movable part 25 and the upper fixed part 23, and the left side of the top end of the fixed tank 15 is provided with a negative pressure pump 28 for pumping air in the fixed tank 15 to generate negative pressure, so that waste liquid in the stomach of a patient can be pumped out through the stomach tube 17.
The even downward fixedly connected with bracing piece 2 in base 1's bottom carries out the outrigger to base 1, and the bottom fixed mounting of bracing piece 2 has truckle 3, is convenient for remove, and truckle 3 is universal wheel 3, and is provided with the service brake on the truckle 3 (not seen in the figure).
The telescopic column 4 comprises a lower fixing column 6 and an upper fixing column 7, the lower fixing column 6 is vertically connected with the upper fixing column 6, the lower fixing column 6 is vertically connected with the upper fixing column 7, the lower fixing column 7 is vertically connected with the lower fixing column 7, the center of the bottom of the fixing platform 5 is vertically connected with the lower fixing column, and the bottom end of the upper fixing column 7 extends into the lower fixing column 6.
A first gear 8 is connected with the upper fixing column 7 at the upper part in the lower fixing column 6 through a screw thread, an external thread is uniformly laid on the outer wall of the upper fixing column 7, a matched internal thread is uniformly laid on the inner wall of the first gear 8, a second gear 9 is vertically meshed and connected with the lower right side of the first gear 8, the second gear 9 is fixedly connected with the left end of a horizontally arranged rotating rod 10, the right end of the rotating rod 10 extends out of the lower fixing column 6 and is fixedly connected with an adjusting handle 11, the rotating rod 10 drives the second gear 9 to rotate through rotating the adjusting handle 11, so as to drive the first gear 8 to rotate, so that the upper fixing column 7 moves up and down, so as to adjust the height of the fixing table 5, a bulge 12 is inwards connected with the top end of the lower fixing column 6, a slide rail 13 is annularly laid at the bottom of the bulge 12, and matched pulleys 14 are fixedly, through with first gear 8 and protruding 12 sliding connection, carry on spacingly to first gear 8, go up the vertical telescopic link that is connected with between the bottom central authorities department of fixed column 6 and the bottom central authorities department of fixed column 6 down, carry on spacingly to last fixed column 6, avoid it rotatory along with first gear 8.
Be provided with the spring on the articulated column of lower movable part 25 and articulated rod 24 junction, the both ends of spring are connected with movable part 25 and articulated rod 24 respectively, and the bottom downwardly fixedly connected with driving lever 26 of lower movable part 25 through inside undulant driving lever 26, and it is rotatory along the front end of articulated rod 24 to drive lower movable part 25, puts into fixed part 23 and lower movable part 25 with stomach tube 17 between, loosens driving lever 26, and lower movable part 25 presss from both sides tightly fixedly with last fixed part 23 cooperation to stomach tube 17.
Go up fixed part 23 and lower movable part 25 and all set up to the arc, and relative one side is inwards sunken, goes up fixed part 23 and lower movable part 25 relative one side and is provided with rubber layer 27, increases frictional force, improves stability.
The input end of the negative pressure pump 28 is communicated with the fixed tank 15 through an air inlet pipe 29, the output end is connected with an exhaust pipe 30 outwards, the exhaust pipe 30 is internally provided with a first filter layer 31 and a second filter layer 32 from bottom to top in sequence, the first filter layer 31 is an activated carbon adsorption layer and adsorbs peculiar smell in the gas, and the second filter layer 32 is a high-efficiency HEPA filter layer and filters harmful impurities in the gas.
The front of the fixed tank 15 is provided with a visual glass 33, which is convenient for observing the water level of the waste liquid in the fixed tank 15, the bottom of the fixed tank 15 is outwards connected with a waste discharge pipe 34, and the waste discharge pipe 34 is fixedly provided with a valve.
The working principle of the invention is as follows: the base 1 is moved to a designated position, the adjusting handle 11 is rotated, the rotating rod 10 drives the second gear 9 to rotate, so as to drive the first gear 8 to rotate, the upper fixing column 7 moves up and down, so as to adjust the height of the fixing table 5, the fixing pad 19 of the wearing device 18 is attached to the face of a patient, the nose pad 20 is attached to the nose of the patient, the connecting belt 21 is wound on the head, the fixing pad 19 is fixed, the nasal cavity is exposed, the stomach tube 17 is inserted into the stomach from the nasal cavity, the deflector rod 26 is moved inwards after insertion, the lower movable piece 25 is driven to rotate along the front end of the hinge rod 24, the stomach tube 17 is placed between the upper fixing piece 23 and the lower movable piece 25, the deflector rod 26 is loosened, the lower movable piece 25 is matched with the upper fixing piece 23 to clamp and fix the stomach tube 17, the situation that when the head of the patient moves or rubs the stomach tube, the stomach, influence going on of intestines and stomach decompression, through the work of negative pressure pump 28, take out the gas in the fixed tank 15 and form the negative pressure, in the waste liquid in the stomach passes through stomach tube 17 and gets into fixed tank 15, first filter layer 31 and second filter layer 32 have set gradually from bottom to top in the blast pipe 30, adsorb the peculiar smell in the gas, filter harmful impurity, can observe the waste liquid water level in the fixed tank 15 through visual glass 33 simultaneously.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. The gastrointestinal decompression device for the clinical use of the digestive system department comprises a base (1) and is characterized in that the central position above the base (1) is connected with a fixed table (5) horizontally arranged through a telescopic column (4), the top end of the fixed table (5) is fixedly provided with a fixed tank (15), the right side of the top end of the fixed tank (15) is connected with a gastric tube (17) through a connecting piece (16), the other side of the gastric tube (17) is movably connected with a wearing device (18), the wearing device (18) comprises a fixed cushion (19), a nose cushion (20) is arranged at the central position in front of the fixed cushion (19), a fixed rod (22) is forwardly and fixedly connected above the right side of the fixed cushion (19), an upper fixing piece (23) is fixedly connected with the front end of the fixed rod (22), a hinge rod (24) is fixedly connected to the front end of the right side of the fixed cushion (, the front end of the hinged rod (24) is hinged with a lower movable piece (25), and a negative pressure pump (28) is installed on the left side of the top end of the fixed tank (15).
2. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein a support rod (2) is fixedly connected to the bottom of the base (1) uniformly and downwards, and casters (3) are fixedly mounted at the bottom of the support rod (2).
3. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein the telescopic column (4) comprises a lower fixing column (6) fixed and vertically connected upwards at the center above the base (1) and an upper fixing column (7) fixed and vertically connected downwards at the center of the bottom of the fixing platform (5), the lower fixing column (6) is of a hollow structure, and the bottom end of the upper fixing column (7) extends into the lower fixing column (6).
4. The gastrointestinal decompression device for clinical digestive system department according to claim 1, a first gear (8) is connected with the upper fixing column (7) at the upper part in the lower fixing column (6) through screw threads, a second gear (9) is vertically meshed and connected below the right side of the first gear (8), the second gear (9) is fixedly connected with the left end of a horizontally arranged rotating rod (10), the right end of the rotating rod (10) extends out of the lower fixing column (6) and is fixedly connected with an adjusting handle (11), the top end of the lower fixing column (6) is connected with a bulge (12) inwards, a sliding rail (13) is annularly paved at the bottom of the bulge (12), the left side and the right side above the first gear (8) are fixedly provided with matched pulleys (14) corresponding to the slide rail (13), and a telescopic rod is vertically connected between the center of the bottom end of the upper fixing column (6) and the center of the bottom end of the lower fixing column (6).
5. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein the two ends of the wearing device (18) are connected with the connecting band (21) together backwards, and the two connecting bands (21) are arranged from top to bottom.
6. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein a spring is arranged on the hinged column at the joint of the lower movable member (25) and the hinged rod (24), two ends of the spring are respectively connected with the movable member (25) and the hinged rod (24), and a deflector rod (26) is fixedly connected to the bottom of the lower movable member (25) downwards.
7. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein the upper fixing member (23) and the lower movable member (25) are both provided with arc-shaped members, and the opposite surfaces of the upper fixing member (23) and the lower movable member (25) are recessed inwards, and the rubber layer (27) is arranged on the opposite surfaces of the upper fixing member (23) and the lower movable member (25).
8. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein the input end of the negative pressure pump (28) is communicated with the fixed tank (15) through an air inlet pipe (29), the output end of the negative pressure pump is connected with an exhaust pipe (30) outwards, the exhaust pipe (30) is internally provided with a first filter layer (31) and a second filter layer (32) from bottom to top in sequence.
9. The gastrointestinal decompression device for the clinical digestive system department according to claim 1, wherein the front surface of the fixing tank (15) is provided with a visible glass (33), and the bottom of the fixing tank (15) is externally connected with a waste discharge pipe (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011059899.6A CN112023153A (en) | 2020-09-30 | 2020-09-30 | Gastroenterology is clinical with stomach pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011059899.6A CN112023153A (en) | 2020-09-30 | 2020-09-30 | Gastroenterology is clinical with stomach pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112023153A true CN112023153A (en) | 2020-12-04 |
Family
ID=73573467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011059899.6A Withdrawn CN112023153A (en) | 2020-09-30 | 2020-09-30 | Gastroenterology is clinical with stomach pressure relief device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112023153A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843350A (en) * | 2021-02-02 | 2021-05-28 | 山东大学齐鲁医院(青岛) | Gastroenterology is clinical with stomach pressure relief device |
-
2020
- 2020-09-30 CN CN202011059899.6A patent/CN112023153A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843350A (en) * | 2021-02-02 | 2021-05-28 | 山东大学齐鲁医院(青岛) | Gastroenterology is clinical with stomach pressure relief device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211161085U (en) | Cleaning device for inner wall of anesthetic container | |
| CN112023153A (en) | Gastroenterology is clinical with stomach pressure relief device | |
| CN112121266A (en) | Anesthesia waste gas purification recovery unit in operating room | |
| CN114027899B (en) | Multifunctional retractor for clinical operation of general surgery department | |
| CN108814834A (en) | A kind of comprehensive thoracic surgery nursing bed | |
| CN214860204U (en) | Make things convenient for fixed first aid breathing machine of patient's face | |
| CN110236848A (en) | A kind of operating table for neurosurgery with multi-point support function | |
| CN110124171A (en) | A kind of department of anesthesia's pars oralis pharyngis air-breather | |
| CN215899956U (en) | Special drainage device of department of stomatology nursing | |
| CN215608472U (en) | Medical hyperbaric oxygen chamber first aid breathing machine | |
| CN213079491U (en) | Air suction arm fixing seat for welding smoke purifier | |
| CN114848321A (en) | Breathing auxiliary device for child rehabilitation and using method thereof | |
| CN111569216B (en) | Emergency department nurses and uses respirator device convenient to connect | |
| CN218046372U (en) | Breathing training device | |
| CN113289176A (en) | Emergency call cardiopulmonary resuscitation device | |
| CN208097042U (en) | A kind of novel medical nursing suction sputum purification device | |
| CN217726368U (en) | Cleaning tank for medical equipment cleaning device | |
| CN220989306U (en) | Drainage device | |
| CN114404678B (en) | Sputum aspirator for department of respiration | |
| CN109173502A (en) | A kind of combined type humidifying oxidation unit that may filter that | |
| CN213554549U (en) | Oxygen inhaler for nursing of department of respiration | |
| CN213219750U (en) | Novel drainage nursing device of medical hepatobiliary surgery | |
| CN108310487A (en) | A kind of net aspiration phlegm cart of emergency department | |
| CN211327011U (en) | Internal medicine nursing sputum processing apparatus | |
| CN113499488B (en) | Laxative device for gastroenterology |
Legal Events
| 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: 20201204 |