CN211188718U - Nasogastric tube fixing device for gastroenterology - Google Patents
Nasogastric tube fixing device for gastroenterology Download PDFInfo
- Publication number
- CN211188718U CN211188718U CN201921337111.6U CN201921337111U CN211188718U CN 211188718 U CN211188718 U CN 211188718U CN 201921337111 U CN201921337111 U CN 201921337111U CN 211188718 U CN211188718 U CN 211188718U
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- China
- Prior art keywords
- arc
- nasogastric tube
- fixing device
- piece
- card
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Abstract
The utility model discloses a nasogastric tube fixing device for digestive system department, which comprises a supporting piece and a fixing piece, wherein the supporting piece is formed into an arc shape, the left end and the right end of the supporting piece are respectively and integrally formed with a laminating part, the laminating parts are all connected with a fixing band, and the free end of the fixing band is connected with a hanging ring which can be hung on the ear part; the mounting includes arc portion and two cards and holds the portion, the upper end of arc portion through a connecting piece connect in support piece's lower extreme, card hold the portion articulate respectively in the left end and the right-hand member of arc portion, arc portion side left end face and right-hand member face all are formed with first fixed slot along its direction of height, card hold the portion and are close to a side of arc portion all is formed with the second fixed slot along its direction of height, two card hold the portion and keep away from the one end of arc portion all extends there is a traction part, the lower bottom surface of traction part all is equipped with and is used for the card to hold the pipeline card and hold the piece, the utility model discloses convenient to use, fixed firm, excellent in use effect.
Description
Technical Field
The utility model relates to the field of medical equipment, specific saying relates to a nasogastric tube fixing device for gastroenterology.
Background
Nasogastric feeding is to send a gastric tube into the patient through the nasal cavity, which is heavy, and to feed food, water or medicine into the stomach of the patient through the gastric tube to maintain the nutrition of the patient.
However, in the prior art, when a gastric tube is inserted by nasogastric feeding, the gastric tube needs to be fixed to a cheek portion or a nasogastric wing portion so as to ensure that the gastric tube does not fall off when the gastric tube is used for a long time or when a patient moves. Generally, when the gastric tube is fixed on the cheek or the nasal ala, the gastric tube is directly stuck and fixed by an adhesive tape; however, after the adhesive on the adhesive plaster is contacted with the skin for a long time, patients often feel uncomfortable, skin itch is caused, even skin inflammation is caused, skin ulceration is caused, and the problems of nasal pressure sore and the like are solved.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide a nasogastric tube fixing device for gastroenterology.
In order to achieve the above object, the utility model provides a nasogastric tube fixing device for department of gastroenterology according to the embodiment of the utility model, including support piece and mounting.
Support piece forms the arc with nose profile looks adaptation, support piece's left end and right-hand member integrated into one piece have a laminating portion respectively, all be connected with a fixed band in the laminating portion, the free end of fixed band is connected with one and can hangs in the link of ear.
The mounting includes arc portion and two card portions of holding, the upper end of arc portion through a connecting piece connect in support piece's lower extreme, the card portion of holding articulate respectively in the left end and the right-hand member of arc portion divide, arc portion side left end face and right-hand member all are formed with first fixed slot along its direction of height, the card portion of holding is close to a side of arc portion all is formed with the second fixed slot along its direction of height, two the card portion of holding is kept away from the one end of arc portion all extends there is a traction part, the lower bottom surface of traction part all is equipped with and is used for the card to hold pipeline card and holds the piece.
In addition, according to the utility model discloses a nasogastric tube fixing device for gastroenterology of above-mentioned embodiment can also have following additional technical characterstic:
according to the utility model discloses an embodiment, the front surface both ends of arc portion all are equipped with first adjustment sheet, two the card is held a front surface and is close to the one end of arc portion all is equipped with the second adjustment sheet, two the front end of first adjustment sheet is faced respectively the middle part of arc portion is crooked, two the front end of second adjustment sheet is faced respectively and is kept away from the direction of arc portion is crooked.
According to the utility model discloses an embodiment, the arc portion with the card portion of holding all articulates through the spring hinge.
According to the utility model discloses an embodiment, the one side that laminating portion and human face contacted is equipped with the flexible bed course.
According to the utility model discloses an embodiment, it has a plurality of bleeder vents that run through to distribute on the flexible bed course laminating portion.
According to the utility model discloses an embodiment, the card is held and is formed with a third fixed slot that runs through its left and right sides both ends face in the piece, the card is held the piece and is kept away from the one side of traction part is equipped with one and puts the mouth of pipe along its length direction extension, put the mouth of pipe with the third fixed slot is linked together.
According to the utility model discloses an embodiment, first fixed slot with all be equipped with the rubber skid resistant course on the cell wall of second fixed slot.
According to the utility model discloses an embodiment, rubber skid resistant layer surface distribution has a plurality of non-slip raised.
According to the utility model discloses an embodiment, the both ends of first fixed slot run through respectively extremely the upper and lower both ends face of arc portion, the both ends of second fixed slot run through respectively the upper and lower both ends face of card portion is held, first fixed slot with the lower notch department of second fixed slot all forms into the arc.
According to the nasal feeding tube fixing device for the gastroenterology provided by the embodiment of the utility model, the supporting piece is arranged into the arc shape which is matched with the outline of the nose of a human body, the laminating parts are respectively arranged at the left and the right ends of the supporting piece, and the laminating parts are both connected with the fixing bands, so that the supporting piece can be placed on the nose of a patient when in use, the nose of the patient is positioned in the arc part of the supporting piece, the supporting piece is fixed by the fixing bands, the free ends of the fixing bands are provided with the hanging rings, the fixing bands can be fixed on the ears of the patient by the hanging rings, the supporting piece can be fixed, the fixing mode is simple and convenient, the fixing device is not easy to move, the fixing part for fixing the nasal feeding tube is connected below the supporting piece, and thus the nasal feeding tube can be stably fixed, can effectually avoid fixing the nasogastric feeding tube through the mode that the adhesive tape was pasted, consequently, the utility model discloses convenient to use, excellent in use effect is fixed firm.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;
FIG. 2 is a schematic view of a fixing member according to an embodiment of the present invention;
fig. 3 is a schematic view of another angle of the fixing member in the embodiment of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.
Reference numerals:
a support 10;
a bonding portion 101;
a flexible cushion layer 1011;
a fixing member 20;
an arc-shaped portion 201;
the first fixing groove 2011;
a first conditioning sheet 2012;
a catch 202;
a second fixing groove 2021;
a second tab 2022;
a connecting piece 203;
a traction portion 204;
a catch 205;
a third fixing groove 2051;
a pipe placing opening 2052;
a rubber anti-slip layer 206;
the anti-slip protrusions 2061;
a fixing band 30;
a suspension loop 301.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following describes in detail embodiments of the present invention with reference to the drawings.
Referring to fig. 1 to 4, a nasogastric tube fixing device for gastroenterology according to an embodiment of the present invention includes a supporting member 10 and a fixing member 20.
The fixing member 20 includes an arc portion 201 and two clamping portions 202, the upper end of the arc portion 201 is connected to the lower end of the support member 10 through a connecting sheet 203, the clamping portions 202 are respectively hinged to the left end and the right end of the arc portion 201, a first fixing groove 2011 is formed on the left end face and the right end face of the side of the arc portion 201 along the height direction of the left end face and the right end face, the clamping portions 202 are close to one side face of the arc portion 201 and a second fixing groove 2021 is formed on the side of the arc portion 201 along the height direction of the side of the arc portion, two the clamping portions 202 are far away from one end of the arc portion 201 is extended with a traction portion 204, and the lower bottom face of the.
Based on the above, by setting the support member 10 to be in an arc shape adapted to the contour of the nose of the human body, setting the fitting portions 101 at the left and right ends of the support member 10, and connecting the fixing bands 30 to the fitting portions 101, the support member 10 can be placed on the nose of the patient when in use, and the nose of the patient is located in the arc portion 201 of the support member 10 and has a certain gap with the nose of the patient, only the fitting portions 101 are required to be fitted to both sides of the nose of the patient, so that the contact area between the support member and the face of the patient is small, the face of the patient is prevented from being damaged, the safety is good, the support member 10 is fixed by the fixing bands 30, and the hanging ring 301 is arranged at the free end of the fixing band 30, so that the support member 10 can be fixed by fixing the fixing bands 30 to the ears of the patient by the hanging ring 301, the fixing mode is simple and convenient, the supporting piece 10 can not move along with the head of a patient, and the fixing piece 20 for fixing the nasogastric tube is connected below the supporting piece 10, so that the nasogastric tube can be stably fixed, and the nasogastric tube can be effectively prevented from being fixed in a mode of sticking an adhesive tape;
the clamping portion 202 is hinged to the left end and the right end of the arc portion 201, a first fixing groove 2011 is formed on the left end face and the right end face of the arc portion 201 along the height direction, a second fixing groove 2021 is formed on one side face of the clamping portion 202 close to the arc portion 201 along the height direction, the first fixing groove 2011 and the second fixing groove 2021 are both formed into an arc shape, and the clamping portion 202 and the arc portion 201 are hinged through an elastic hinge, so that when the clamping portion 202 is close to the arc portion 201, the first fixing groove 2011 and the second fixing groove 2021 are close to each other, so as to form a tube placing groove for placing a nasal feeding tube, and the diameter of the tube placing groove is slightly smaller than that of the nasal feeding tube, so that when the first fixing groove 2011 and the second fixing groove 2021 are attached, the first fixing groove 2011 and the second fixing groove 2021 can clamp and fix the nasal feeding tube through the elasticity of the elastic hinge, and two the card portion 202 is kept away from the one end of arc portion 201 all extends there is a traction portion 204, so through traction portion 204 pulls the nasogastric tube to the facial side of patient, avoids the nasogastric tube to drop to patient's mouth, brings inconvenience for the patient and also influences patient's appearance simultaneously.
Therefore, the utility model discloses convenient to use, excellent in use effect is fixed firm, and is little with human facial area of contact, and the travelling comfort is good.
Preferably, in the utility model discloses an embodiment, the front surface both ends of arc 201 all are equipped with first adjustment sheet 2012, two the card holder 202 front surface is close to the one end of arc 201 all is equipped with second adjustment sheet 2022, two the front end of first adjustment sheet 2012 respectively towards the middle part of arc 201 is crooked, two the front end of second adjustment sheet 2022 respectively towards keeping away from the direction of arc 201 is crooked.
Thus, by providing the first adjusting sheet 2012 and the second adjusting sheet 2022, when in use, the first adjusting sheet 2012 and the second adjusting sheet 2022 adjacent to each other can be pressed to approach each other, so that the clamping portion 202 can pivot through the elastic hinge, that is, the rear end of the clamping portion 202 is away from the rear end of the arc-shaped portion 201, thereby creating a gap for conveniently placing the nasogastric tube, at this time, the nasogastric tube can be placed between the first fixing groove 2011 and the second fixing groove 2021, and then the pressure applied to the first adjusting sheet 2012 and the second adjusting sheet 2022 is released, so that the first fixing groove 2011 and the second fixing groove 1 approach each other, thereby clamping the nasogastric tube, the clamping manner is simple and stable, and the clamping portion 202 is provided with two clamping portions facing each other from left to right, just first fixed also be equipped with about relative two, so, can install in left nostril or right nostril according to patient's nasogastric tube and carry out the fixed of relevant position, its practicality is better, and two the front end of first adjustment sheet 2012 respectively towards the middle part of arc portion 201 is crooked, two the front end of second adjustment sheet 2022 respectively towards keeping away from the direction of arc portion 201 is crooked for be convenient for the operator is right first adjustment sheet 2012 with second adjustment sheet 2022 exerts pressure.
Preferably, in an embodiment of the present invention, the arc-shaped portion 201 and the holding portion 202 are hinged by a spring hinge.
So, because arc portion 201 with card portion 202 passes through the spring hinge articulates, can pass through the spring hinge makes the fixed convenient firm more to the nasogastric tube.
Preferably, in an embodiment of the present invention, a flexible cushion layer 1011 is disposed on a surface of the attaching portion 101 contacting with the human face.
So, through the one side setting that laminating portion 101 and human face contacted flexible cushion layer 1011 for the patient is more comfortable when wearing, has avoided causing the wound or forming pressure sore to patient's face, and consequently, its travelling comfort is good, and the security is high.
Preferably, in an embodiment of the present invention, a plurality of air holes 1012 are distributed on the flexible cushion layer 1011 to penetrate through the attaching portion 101.
Therefore, sweat can be prevented from being generated at the joint of the fitting part 101 and the face of the patient by arranging a plurality of air holes 1012 penetrating through the fitting part 101 on the flexible cushion layer 1011, so that discomfort of the patient is caused.
Preferably, in an embodiment of the present invention, a third fixing groove 2051 penetrating through the left and right end surfaces is formed in the retaining member 205, a pipe opening 2052 extending along the length direction is disposed on one surface of the retaining member 205 far away from the traction portion 204, and the pipe opening 2052 is communicated with the third fixing groove 2051.
It should be noted that the width of the tube inserting port 2052 needs to be smaller than the diameter of the third fixing groove 2051, and meanwhile, the clamping member 205 is made of plastic and other materials with certain plasticity, so that when in use, only the nasogastric tube needs to be pressed through the tube inserting port 2052, the distance between the tube inserting ports 2052 is increased, and the nasogastric tube is fixed in the third fixing groove 2051.
Preferably, in an embodiment of the present invention, the groove walls of the first fixing groove 2011 and the second fixing groove 2021 are both provided with a rubber anti-slip layer 206.
So, through all be equipped with rubber skid resistant course 206 on the cell wall of first fixed slot 2011 with second fixed slot 2021 for the increase the nasogastric tube with first fixed slot 2011 with frictional force between the cell wall of second fixed slot 2021, make the nasogastric tube fixed more stable, avoided the nasogastric tube to take place to slide.
Preferably, in an embodiment of the present invention, the rubber anti-slip layer 206 has a plurality of anti-slip protrusions 2061 distributed on the surface.
In this way, by providing a plurality of anti-slip protrusions 2061 on the surface of the anti-slip rubber layer 206, the fixing force of the nasogastric tube can be further enhanced.
Preferably, in an embodiment of the present invention, two ends of the first fixing groove 2011 respectively penetrate through the upper and lower end surfaces of the arc portion 201, two ends of the second fixing groove 2021 respectively penetrate through the upper and lower end surfaces of the clamping portion 202, and the lower notches of the first fixing groove 2011 and the second fixing groove 2021 are both formed in an arc shape.
So, be convenient for the nasogastric tube place in first fixed with between the second fixed slot 2021, and first fixed slot 2011 with the lower notch department of second fixed slot 2021 all forms into the arc, can avoid the nasogastric tube to take place to buckle and cause the pipeline to block up.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. The utility model provides a nasogastric tube fixing device for gastroenterology, which comprises:
the fixing device comprises a supporting piece, a fixing piece and a fixing piece, wherein the supporting piece is arc-shaped, the left end and the right end of the supporting piece are respectively and integrally formed with an attaching part, the attaching parts are respectively connected with a fixing band, and the free end of each fixing band is connected with a hanging ring capable of being hung on an ear;
the mounting, the mounting includes arc portion and two card portions of holding, the upper end of arc portion through a connecting piece connect in support piece's lower extreme, the card portion of holding articulate respectively in the left end and the right-hand member of arc portion, arc portion side left end face and right-hand member face all are formed with first fixed slot along its direction of height, the card portion of holding is close to a side of arc portion all is formed with the second fixed slot along its direction of height, two the card portion of holding is kept away from the one end of arc portion all extends there is a traction part, the lower bottom surface of traction part all is equipped with and is used for the card to hold pipeline card and holds the piece.
2. The nasogastric tube fixing device for department of gastroenterology according to claim 1, wherein both ends of the front surface of the arc-shaped portion are provided with first adjusting pieces, one end of the front surface of the two clamping portions, which is close to the arc-shaped portion, is provided with second adjusting pieces, the front ends of the two first adjusting pieces are respectively bent towards the middle of the arc-shaped portion, and the front ends of the two second adjusting pieces are respectively bent towards the direction away from the arc-shaped portion.
3. The nasogastric tube fixing device for department of gastroenterology according to claim 1, wherein the arc-shaped portion and the retaining portion are hinged by a spring hinge.
4. The nasogastric tube fixing device for gastroenterology according to claim 1, wherein a flexible cushion layer is arranged on one surface of the fitting part contacting with the face of the human body.
5. The nasogastric tube fixing device for department of gastroenterology according to claim 4, wherein a plurality of air holes penetrating through the fitting part are distributed on the flexible cushion layer.
6. The nasogastric tube fixing device for gastroenterology according to claim 1, wherein a third fixing groove penetrating through left and right end surfaces of the clamping member is formed in the clamping member, a tube placing opening extending along the length direction of the clamping member is formed in one surface of the clamping member away from the traction part, and the tube placing opening is communicated with the third fixing groove.
7. The nasogastric tube fixing device for department of gastroenterology according to claim 1, wherein the groove walls of the first fixing groove and the second fixing groove are both provided with a rubber anti-slip layer.
8. The nasogastric tube fixing device for department of gastroenterology according to claim 7, wherein a plurality of anti-slip protrusions are distributed on the surface of the rubber anti-slip layer.
9. The nasogastric tube fixing device for gastroenterology according to claim 1, wherein both ends of the first fixing groove respectively penetrate to upper and lower end surfaces of the arc-shaped portion, both ends of the second fixing groove respectively penetrate to upper and lower end surfaces of the retaining portion, and lower notches of the first fixing groove and the second fixing groove are both formed in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921337111.6U CN211188718U (en) | 2019-08-15 | 2019-08-15 | Nasogastric tube fixing device for gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921337111.6U CN211188718U (en) | 2019-08-15 | 2019-08-15 | Nasogastric tube fixing device for gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211188718U true CN211188718U (en) | 2020-08-07 |
Family
ID=71858134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921337111.6U Expired - Fee Related CN211188718U (en) | 2019-08-15 | 2019-08-15 | Nasogastric tube fixing device for gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211188718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2775139C1 (en) * | 2021-06-18 | 2022-06-28 | Чиен-Чунг Су | Nasogastric probe fixation device |
-
2019
- 2019-08-15 CN CN201921337111.6U patent/CN211188718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2775139C1 (en) * | 2021-06-18 | 2022-06-28 | Чиен-Чунг Су | Nasogastric probe fixation device |
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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 |
Granted publication date: 20200807 Termination date: 20210815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |