CN213884279U - Stomach tube for gastroenterology - Google Patents
Stomach tube for gastroenterology Download PDFInfo
- Publication number
- CN213884279U CN213884279U CN202022243308.2U CN202022243308U CN213884279U CN 213884279 U CN213884279 U CN 213884279U CN 202022243308 U CN202022243308 U CN 202022243308U CN 213884279 U CN213884279 U CN 213884279U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- trompil
- nose cap
- gel piece
- diameter
- 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.)
- Expired - Fee Related
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 25
- 239000000741 silica gel Substances 0.000 claims abstract description 22
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000012943 hotmelt Substances 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 6
- 230000000452 restraining effect Effects 0.000 claims description 5
- 230000002496 gastric effect Effects 0.000 claims 4
- 239000002390 adhesive tape Substances 0.000 abstract description 4
- 210000002249 digestive system Anatomy 0.000 abstract 1
- 210000001331 nose Anatomy 0.000 description 12
- 239000000243 solution Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000003203 everyday effect Effects 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 210000001202 rhombencephalon Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to the technical field of medical stomach tubes, in particular to a stomach tube for digestive system department; connect including body and notes food, including the nose cap, the preceding side integrated into one piece of nose cap has the clamp plate that supports and lean on the nasal surface, set up a pair of trompil that corresponds with the nostril on the clamp plate, the body penetrates in the trompil simultaneously, the surface left and right sides of nose cap all is provided with the connecting block, the pressure-sharing has connect the constraint area on the connecting block, the other end in constraint area is provided with the belt buckle of mutually supporting, the preceding terminal surface hot melt of annotating food joint has the silica gel piece, and the opening that food joint was annotated in the complete shutoff of silica gel piece, has seted up many cracks on the silica gel piece, and crack and silica gel piece diameter collineation, the utility model discloses a constraint area is worn the nose cap patient on to in cup jointing the trompil of clamp plate with the stomach tube, utilize the diameter of annotating food joint to be greater than trompil restriction stomach tube removal, no longer need the adhesive tape, easy operation is convenient, has advantage with low costs.
Description
Technical Field
The utility model relates to a medical stomach tube technical field, concretely relates to stomach tube for gastroenterology.
Background
The stomach tube is used for helping patients who cannot swallow to convey necessary water and food under special conditions, the stomach tube is generally made of polyurethane or silica gel materials, the polyurethane and silica gel stomach tubes are changed once a month according to materials, and the sizes of the polyurethane and silica gel stomach tubes are different in specification; the stomach tube is orogastric tube and nasogastric tube respectively, and wherein, orogastric tube is about 45cm long, insert 35 ~ 40cm through the mouth can, and nasogastric tube is about 105cm long, need insert about 55cm through the nostril, via the pharynx, reaches the stomach through the esophagus, and nasogastric tube is deviate from easily, should paste firmly, prevents to relapse intubate and aspiration, annotates edible mouthful joint, stomach pipe clamp, cross knot by pipeline, stomach tube and blocks up the cap and constitute.
When using, in order to prevent that the stomach tube from being eaten by mistake or from the nasal cavity drops, the fixed white rubber coated fabric of using of stomach tube pastes in nose portion, and the adhesive coated fabric needs to be changed every day simultaneously, but changes the adhesive coated fabric every day comparatively troublesome, has brought the inconvenience for medical personnel, has increased the misoperation rate simultaneously when changing every day.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
To the above-mentioned shortcoming that prior art exists, the utility model provides a stomach tube for gastroenterology can solve prior art's nasogastric tube change adhesive tape every day effectively and has brought the work burden for medical personnel, has also increased the problem of misoperation rate.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a stomach tube for gastroenterology, includes the body and annotates and eat the joint, including the nose cap, the preceding side integrated into one piece of nose cap has the clamp plate that supports and lean on at the nose face, set up a pair of trompil that corresponds with the nostril on the clamp plate, the body penetrates in the trompil simultaneously, the diameter of trompil is greater than the diameter of body and is less than annotates the minimum diameter who eats the joint, the surface left and right sides of nose cap all is provided with the connecting block, the pressure-sharing has the constraint area on the connecting block, the other end in constraint area is provided with the buckle of mutually supporting, annotate the preceding terminal surface hot melt that eats the joint and have the silica gel piece, and the opening that the joint was eaten to the complete shutoff of silica gel piece, many cracks have been seted up on the silica gel piece, and crack and silica gel piece diameter collineatness.
Furthermore, the binding belt is a belt body which is made of elastic fabric and can be stretched under stress.
Furthermore, sponge layers are adhered to the inner surfaces of the nose cap and the pressing plate.
Further, the crack is provided with two lines which are vertically crossed.
Further, the connecting block comprises a female block and a male block fixed by screws, and one end of the restraining band is clamped on the connecting surface of the female block and the male block.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
the utility model discloses a restraint area wears the nose of patient with the nose cap on to in cup jointing the trompil of clamp plate with the stomach tube, utilize to annotate the diameter that food connects to be greater than trompil restriction stomach tube and remove, no longer need the adhesive tape, easy operation is convenient, has advantage with low costs.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic view of the structure of the silica gel sheet of the present invention;
the reference numerals in the drawings denote: 1-a pipe body; 2-feeding joint; 3-a nose cap; 4, pressing a plate; 5-opening a hole; 6-connecting blocks; 7-a binding belt; 8-a buckle; 9-silica gel sheet; 10-crack.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
A stomach tube for gastroenterology of this embodiment, refer to fig. 1-3: the nasal feeding device comprises a tube body 1 and a feeding connector 2, and comprises a nasal cap 3, wherein a pressing plate 4 which is abutted against a nasal surface is integrally formed on the front side edge of the nasal cap 3, a pair of openings 5 which correspond to nostrils are formed in the pressing plate 4, the tube body 1 penetrates into the openings 5, the diameter of each opening 5 is larger than that of the tube body 1 and smaller than the minimum diameter of the feeding connector 2, the design ensures that the tube body 1 can freely slide in the openings 5, and the feeding connector 2 can be clamped at the openings 5 and cannot continue to slide; the outer surface left and right sides of nose cap 3 all is provided with connecting block 6, and the voltage-sharing has connect constraint area 7 on connecting block 6, and the other end of constraint area 7 is provided with the belt buckle 8 of mutually supporting, and the preceding terminal surface hot melt of annotating edible joint 2 has silicon sheet 9, and the opening of annotating edible joint 2 is annotated to silicon sheet 9 complete shutoff, has seted up many cracks 10 on silicon sheet 9, and crack 10 and silicon sheet 9 diameter collineation.
The binding belt 7 is made of elastic fabric and can be stretched under stress, so that the tightness degree during fixing can be improved; sponge layers are bonded on the inner surfaces of the nose cap 3 and the pressing plate 4, and can be in flexible contact, so that the use is more comfortable; two cracks 10 are arranged and are vertically crossed, so that the number of the cracks 10 is reduced as much as possible on the premise that the silica gel sheet can be propped open; the connecting block 6 comprises a concave block and a convex block fixed by screws, and one end of the restraining belt 7 is clamped on the connecting surface of the concave block and the convex block, so as to be convenient for connecting with the restraining belt 7.
When the nasal cap is used, the nasal cap 3 and the pressing plate 4 are firstly worn on the nose of a patient, then the two binding belts 7 are wound around the hindbrain and are connected through the belt buckle 8, the positions of the binding belts 7 can be adjusted according to the size of the head, then the tube body 1 is inserted into the opening 5 of the pressing plate 4 and is sent into the stomach of the patient, and the feeding connector 2 is inserted into the opening 5 in an interference manner to realize fixation without adhesive tape fixation because the diameter of the feeding connector 2 is larger than that of the opening, so that the burden of medical personnel is reduced; meanwhile, the end face of the food injection connector 2 is plugged through the silica gel sheet 9, the silica gel sheet 9 is provided with two cracks 10, the injection nozzle of the injector is forcibly propped open the silica gel sheet 9 during food injection, when the injector is withdrawn, the silica gel sheet 9 automatically resets, the plugging cap does not need to be pulled and inserted manually, and the operation is rapid.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a stomach tube for gastroenterology, includes the body and annotates edible joint, its characterized in that: including the nose cap, the preceding side integrated into one piece of nose cap has the clamp plate that supports and lean on the nose face, set up a pair of trompil that corresponds with the nostril on the clamp plate, the body penetrates in the trompil simultaneously, the diameter of trompil is greater than the diameter of body and is less than annotates the minimum diameter that eats the joint, the surface left and right sides of nose cap all is provided with the connecting block, the pressure-sharing has connect the constraint area on the connecting block, the other end in constraint area is provided with the buckle of mutually supporting, annotate the preceding terminal surface hot melt that eats the joint and have the silica gel piece, and the opening that connects is annotated to the complete shutoff of silica gel piece, many cracks have been seted up on the silica gel piece, and crack and silica gel piece diameter collineation.
2. The gastric tube for the department of gastroenterology according to claim 1, wherein the restraining strip is a strip body made of elastic fabric and stretchable under force.
3. The gastric tube for the department of gastroenterology according to claim 1, wherein sponge layers are adhered to the inner surfaces of the nose cap and the pressing plate.
4. The gastric tube for the department of gastroenterology according to claim 1, wherein two slits are provided and intersect perpendicularly.
5. A gastric tube for department of gastroenterology according to claim 1, wherein the connection block comprises a female block and a male block fixed by a screw, and one end of the restraining band is clamped on the connection face of the female block and the male block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243308.2U CN213884279U (en) | 2020-10-10 | 2020-10-10 | Stomach tube for gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243308.2U CN213884279U (en) | 2020-10-10 | 2020-10-10 | Stomach tube for gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213884279U true CN213884279U (en) | 2021-08-06 |
Family
ID=77112564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022243308.2U Expired - Fee Related CN213884279U (en) | 2020-10-10 | 2020-10-10 | Stomach tube for gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213884279U (en) |
-
2020
- 2020-10-10 CN CN202022243308.2U patent/CN213884279U/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 |
Granted publication date: 20210806 |