CN215134139U - Gastroenterology is with stomach intestines pressure reducer - Google Patents
Gastroenterology is with stomach intestines pressure reducer Download PDFInfo
- Publication number
- CN215134139U CN215134139U CN202120089363.2U CN202120089363U CN215134139U CN 215134139 U CN215134139 U CN 215134139U CN 202120089363 U CN202120089363 U CN 202120089363U CN 215134139 U CN215134139 U CN 215134139U
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- Prior art keywords
- sliding
- fixed
- upper cover
- parent
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 10
- 210000002784 stomach Anatomy 0.000 title description 4
- 210000000936 intestine Anatomy 0.000 title description 3
- 230000002496 gastric effect Effects 0.000 claims abstract description 14
- 230000006837 decompression Effects 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
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Abstract
The utility model belongs to the technical field of the gastroenterology technique and specifically relates to a gastroenterology pressure reducer is used to gastroenterology, the power distribution box comprises a parent body, be provided with the disk seat in the parent, the inlet port has been seted up to parent one side, the venthole has been seted up to the parent opposite side, the upper cover is installed to the parent top, the elastic film of upper cover internal fixation, it is provided with the clamp plate to slide in the upper cover, be provided with the pressure regulating spring in the upper cover of elastic film top, and pressure regulating spring one end fixes in the clamp plate below, the upper cover top is fixed with the sleeve pipe, the clamp plate top is fixed with the threaded rod, threaded rod one end is passed upper cover and sleeve pipe and is fixed with the commentaries on classics handle. The gastrointestinal decompression device can move the elastic film by pressing the rotating handle up and down and then can work through the valve seat.
Description
Technical Field
The utility model relates to a gastroenterology technical field especially relates to a gastroenterology uses gastrointestinal pressure reducer.
Background
Gastrointestinal decompression is a method of inserting stomach tube into oral cavity or nasal cavity, connecting with disposable gastrointestinal decompression device, leading out stomach content from patient body under the action of negative pressure and siphon principle. The existing gastrointestinal decompression device is inconvenient to adjust the pressure, and therefore a gastrointestinal decompression device for digestive department is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the pressure is not convenient to adjust in the prior art, and provides a gastrointestinal pressure reducer for a gastroenterology department.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a gastroenterology pressure reducer for gastroenterology, includes the parent, be provided with the disk seat in the parent, the inlet port has been seted up to parent one side, the venthole has been seted up to the parent opposite side, the upper cover is installed to the parent top, the upper cover internal fixation has elastic film, it is provided with the clamp plate to slide in the upper cover, be provided with pressure regulating spring in the upper cover of elastic film top, and pressure regulating spring one end fixes in the clamp plate below, the upper cover top is fixed with the sleeve pipe, the clamp plate top is fixed with the threaded rod, threaded rod one end is passed upper cover and sleeve pipe and is fixed with the commentaries on classics handle, be connected with the nut on the threaded rod, the nut external fixation has the lagging, all be provided with slip telescopic machanism between lagging both sides and the sleeve pipe.
Preferably, the outside of the rotating handle is provided with anti-skid grains.
Preferably, the sliding telescopic mechanism comprises a sliding plate and a sliding hole, the sliding hole is formed in two sides of the sleeve, the sliding plate is fixed to two sides of the sleeve plate, one end of the sliding plate penetrates through the sliding hole and extends outwards, and the telescopic mechanism is arranged between the sliding plate and the sliding hole.
Preferably, telescopic machanism includes the slide bar, slide bar one end is fixed at the slide opening lateral wall, the slide bar other end passes the slide and fixes at another lateral wall of slide opening, the slide bar overcoat is equipped with the spring, spring one end is fixed at the slide opening lateral wall, the spring other end is fixed on the slide.
The utility model provides a pair of gastroenterology pressure reducer for gastroenterology, beneficial effect lies in: this stomach intestine pressure reducer makes elastic film remove through pressing from top to bottom and changeing the handle, and rethread valve seat just can work, when needs adjust pressure, only need rotate and change the handle and make the threaded rod move in the nut, just can adjust pressure regulating spring to this just can adjust pressure.
Drawings
Fig. 1 is a schematic view of the gastrointestinal decompression device for gastroenterology of the present invention.
Fig. 2 is a schematic side view of the gastrointestinal decompression device for gastroenterology of the present invention.
Fig. 3 is an enlarged schematic view of the structure of the part a of the gastrointestinal decompression device for gastroenterology of the present invention.
In the figure: the novel pressure regulating valve comprises a matrix 1, an air inlet 2, an air outlet 3, a valve seat 4, an elastic film 5, an upper cover 6, a pressure regulating spring 7, a pressure plate 8, a threaded rod 9, a sleeve 10, a screw cap 11, a sleeve plate 12, a sliding hole 13, a sliding plate 14, a sliding rod 15, a spring 16 and a rotating handle 17.
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.
Example 1
Referring to fig. 1-3, a gastrointestinal pressure reducer for gastroenterology, comprising a matrix 1, a valve seat 4 is arranged in the matrix 1, an air inlet 2 is arranged on one side of the matrix 1, an air outlet 3 is arranged on the other side of the matrix 1, an upper cover 6 is arranged above the matrix 1, an elastic film 5 is fixed in the upper cover 6, a press plate 8 is arranged in the upper cover 6 in a sliding way, a pressure regulating spring 7 is arranged in the upper cover 6 above the elastic film 5, one end of the pressure regulating spring 7 is fixed below the press plate 8, a sleeve 10 is fixed above the upper cover 6, a threaded rod 9 is fixed above the press plate 8, one end of the threaded rod 9 passes through the upper cover 6 and the sleeve 10 and is fixed with a rotating handle 17, anti-slip grains are arranged outside the rotating handle 17, a nut 11 is connected on the threaded rod 9, a sleeve plate 12 is fixed outside the nut 11, sliding telescopic mechanisms are arranged between two sides of the sleeve plate 12 and the sleeve 10, the elastic film 5 can move by pressing the rotating handle 17 up and down, the valve seat 4 can work, when pressure needs to be adjusted, the threaded rod 9 can be moved in the nut 11 only by rotating the rotating handle 17, and the pressure adjusting spring 7 can be adjusted, so that the pressure can be adjusted.
Example 2
Referring to fig. 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the sliding telescopic mechanism includes a sliding plate 14 and a sliding hole 13, the sliding hole 13 is opened at both sides of the sleeve 10, the sliding plate 14 is fixed at both sides of the sleeve 12, one end of the sliding plate 14 passes through the sliding hole 13 and extends outward, a telescopic mechanism is provided between the sliding plate 14 and the sliding hole 13, the telescopic mechanism includes a sliding rod 15, one end of the sliding rod 15 is fixed at a side wall of the sliding hole 13, the other end of the sliding rod 15 passes through the sliding plate 14 and is fixed at another side wall of the sliding hole 13, a spring 16 is sleeved outside the sliding rod 15, one end of the spring 16 is fixed at a side wall of the sliding hole 13, the other end of the spring 16 is fixed on the sliding plate 14, one end of the sliding plate 14 passes through the sliding hole 13 to perform left-right spacing on the nut 11, and the handle 17 can be automatically reset when not stressed through the telescopic mechanism.
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 (4)
1. The utility model provides a gastroenterology pressure reducer for gastroenterology, includes parent (1), be provided with disk seat (4) in parent (1), inlet port (2) have been seted up to parent (1) one side, venthole (3) have been seted up to parent (1) opposite side, a serial communication port, upper cover (6) is installed to parent (1) top, upper cover (6) internal fixation has elastic film (5), it is provided with clamp plate (8) to slide in upper cover (6), be provided with pressure regulating spring (7) in upper cover (6) of elastic film (5) top, and pressure regulating spring (7) one end is fixed in clamp plate (8) below, upper cover (6) top is fixed with sleeve pipe (10), clamp plate (8) top is fixed with threaded rod (9), threaded rod (9) one end is passed upper cover (6) and sleeve pipe (10) and is fixed with and is changeed handle (17), the threaded rod (9) is connected with a nut (11), the nut (11) is externally fixed with a sleeve plate (12), and sliding telescopic mechanisms are arranged between two sides of the sleeve plate (12) and the sleeve (10).
2. Gastrointestinal decompression device for gastroenterology according to claim 1, wherein the rotation handle (17) is externally provided with anti-slip lines.
3. Gastrointestinal decompression device according to claim 1, wherein the sliding telescopic mechanism comprises a sliding plate (14) and a sliding hole (13), the sliding hole (13) is arranged on both sides of the casing (10), the sliding plate (14) is fixed on both sides of the casing plate (12), one end of the sliding plate (14) passes through the sliding hole (13) and extends outwards, and the telescopic mechanism is arranged between the sliding plate (14) and the sliding hole (13).
4. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein the telescopic mechanism comprises a sliding rod (15), one end of the sliding rod (15) is fixed on the side wall of the sliding hole (13), the other end of the sliding rod (15) penetrates through the sliding plate (14) and is fixed on the other side wall of the sliding hole (13), a spring (16) is sleeved outside the sliding rod (15), one end of the spring (16) is fixed on the side wall of the sliding hole (13), and the other end of the spring (16) is fixed on the sliding plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120089363.2U CN215134139U (en) | 2021-01-14 | 2021-01-14 | Gastroenterology is with stomach intestines pressure reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120089363.2U CN215134139U (en) | 2021-01-14 | 2021-01-14 | Gastroenterology is with stomach intestines pressure reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215134139U true CN215134139U (en) | 2021-12-14 |
Family
ID=79403172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120089363.2U Expired - Fee Related CN215134139U (en) | 2021-01-14 | 2021-01-14 | Gastroenterology is with stomach intestines pressure reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215134139U (en) |
-
2021
- 2021-01-14 CN CN202120089363.2U patent/CN215134139U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |