CN213311832U - Nasogastric tube fixing device - Google Patents
Nasogastric tube fixing device Download PDFInfo
- Publication number
- CN213311832U CN213311832U CN202021637874.5U CN202021637874U CN213311832U CN 213311832 U CN213311832 U CN 213311832U CN 202021637874 U CN202021637874 U CN 202021637874U CN 213311832 U CN213311832 U CN 213311832U
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- Prior art keywords
- arc
- fixing
- shaped plate
- plate
- sliding
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- Expired - Fee Related
Links
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000003699 hair surface Effects 0.000 claims description 4
- 210000002784 stomach Anatomy 0.000 abstract description 35
- 230000002496 gastric effect Effects 0.000 description 15
- 210000003128 head Anatomy 0.000 description 7
- 230000035699 permeability Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001331 nose Anatomy 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides a nasogastric tube fixing device, which comprises a first arc plate and a second arc plate which are parallel to each other, wherein both ends of the first arc plate are provided with fixing belts, the second arc plate is provided with two first sliding blocks, the first sliding blocks are provided with first sliding grooves, the first sliding blocks are provided with positioning mechanisms, be equipped with first fixed plate on one of them first slider, be equipped with the second fixed plate on another first slider, the dead lever has set firmly on the first fixed plate, the side that deviates from first arc of first fixed plate is equipped with first couple, slide rail and first thread gluing hair side, sliding fit has the second slider on the slide rail, the connecting band has set firmly on the second slider, be equipped with first thread gluing hook face on the connecting band, the ring has set firmly on the second slider, the lower extreme of ring is equipped with the sack, two bandages have set firmly on the second slider, the side that deviates from first arc of second fixed plate has set firmly the second couple. Due to the adoption of the technical scheme, the utility model discloses can greatly reduced stomach tube by the risk of being extracted.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically a nasogastric tube fixing device.
Background
The nasogastric tube implantation is widely applied to medical clinic, and when in use, the nasogastric tube directly reaches the gastric cavity through nasal cavities, throats, esophagus and other parts to play a role in draining gastric juice or injecting nutrient solution and medicines into the stomach.
When using a gastric tube, one part of the gastric tube is placed in a patient, the other part of the gastric tube is located outside the patient, and the part of the gastric tube located outside the patient needs to be fixed. At present, when the stomach tube is fixed, only one part of the stomach tube, which is positioned at the nose of a patient, is fixed on the nose of the patient through adhesive tapes in a sticking manner, the end part of the stomach tube, which is positioned outside the body of the patient, is still in a free state and is not restrained at all, so that the stomach tube is easy to pull, and the risk that the stomach tube is pulled out is high.
SUMMERY OF THE UTILITY MODEL
To the technical problem that above-mentioned prior art exists, the utility model provides a nasogastric tube fixing device.
The utility model aims at realizing the technical proposal, which comprises a first arc-shaped plate and a second arc-shaped plate which are parallel to each other, wherein both ends of the second arc-shaped plate are fixedly connected on the convex arc surface of the first arc-shaped plate through a connecting plate, both ends of the first arc-shaped plate are provided with fixing belts for fixing the first arc-shaped plate on the head of a patient, the second arc-shaped plate is provided with two first sliding blocks, the first sliding block is provided with a first sliding chute matched with the second arc-shaped plate, the first sliding block is matched on the second arc-shaped plate through the first sliding chute in a sliding way, the first sliding block is provided with a positioning mechanism, the positioning mechanism is used for fixing the first sliding block on the second arc-shaped plate, one of the lower end of the first sliding block is provided with a vertical first fixing plate, the other lower end of the first sliding block is provided with a vertical second fixing plate, the lower end of the first fixing plate is fixedly provided with a, a first hook, a slide rail and a first thread gluing rough surface are fixedly arranged on the side surface of the first fixing plate, which is far away from the first arc-shaped plate, the first hook is arranged at the lower part of the first fixing plate, the slide rail and the first thread gluing rough surface are both vertically arranged above the first hook, a second sliding block is matched on the sliding rail in a sliding way, a connecting belt is fixedly arranged on the second sliding block, a first thread gluing hook surface corresponding to the first thread gluing rough surface is arranged on the connecting belt, a circular ring is fixedly arranged on the second sliding block, a bag is arranged at the lower end of the circular ring, the edge of the opening of the bag is correspondingly and fixedly connected with the edge of the circular ring, two binding bands are fixedly arranged on the second sliding block and are respectively arranged at two sides of the bag, a second hook is fixedly arranged on the side surface of the second fixing plate, which is far away from the first arc-shaped plate, the second hook is positioned at the lower part of the second fixing plate, and the direction of the openings of the first hook and the second hook deviates from each other.
Furthermore, positioning mechanism includes screw and screw rod, the screw is located first slider, the one end of screw link up a cell wall of first spout, the other end of screw link up the surface of first slider, the screw rod spiral shell closes in the screw, the end of screwing in of screw rod is contradicted on the protruding cambered surface of second arc.
Further, a spongy cushion is arranged on the concave cambered surface of the first arc-shaped plate, and the fixing belt is a cotton soft belt.
Furthermore, one end of one of the fixing bands, which is far away from the first arc-shaped plate, is provided with a second hook-and-loop hook surface, and one end of the other fixing band, which is far away from the first arc-shaped plate, is provided with a second hook-and-loop hair surface corresponding to the second hook-and-loop hook surface.
Furthermore, a second sliding groove matched with the sliding rail is arranged on the second sliding block, and the cross section of the sliding rail is T-shaped.
Since the technical scheme is used, the beneficial effects of the utility model are that:
1. when using the utility model provides a pair of nasogastric tube fixing device, fix first arc overhead at the patient through the fixed band that is located first arc both ends, make first fixed plate and second fixed plate be located same one side of patient's face. The part of stomach tube outside being located the patient pulls the direction at dead lever place, then bind the position that corresponds with the dead lever of stomach tube on the dead lever through pasting the sticky tape, then wind the part of stomach tube between the tip of dead lever to stomach tube from the dead lever around between first couple and second couple, wind the tip of stomach tube to the ring position at last (the stomach tube both can wind the ring position from first couple, also can wind the ring position from the second couple), then it is internal to make the tip of stomach tube pass the ring and place into the bag, then bind two ropes on the bag body, with this end fixing of stomach tube in the bag body. Then loosening the positioning mechanism, sliding the first sliding blocks on the second arc-shaped plate, increasing the distance between the two first sliding blocks, increasing the distance between the first fixing plate and the second fixing plate, tensioning the part of the gastric tube wound between the first hook and the second hook, and then fixing the first sliding blocks on the second arc-shaped plate again by using the positioning mechanism; then tear off first thread gluing hook face from first thread gluing matte, reciprocate the position of adjustment second slider on the slide rail, make the distance between second slider and the first couple and the distance between second slider and the second couple all enlarged, make the stomach tube lie in the part between ring and the first couple or the part between ring and the second couple taut, then glue first thread gluing hook face again on first thread gluing matte to this fixes the position of second slider. The fixing of the stomach tube is completed at the moment, so that the part of the stomach tube, which is positioned outside the body of the patient, can be well accommodated and fixed on the nasogastric tube fixing device provided by the utility model, the stomach tube is not easy to be pulled, and the risk of pulling out the stomach tube can be greatly reduced; the utility model can tension the part of the stomach tube between the first hook and the second hook, and tension the part of the stomach tube between the ring and the first hook or between the ring and the second hook, so the utility model has good fixing effect, and the stomach tube is not easy to loosen from the nasogastric tube fixing device provided by the utility model; the end part of the stomach tube is fixed in the bag body, so that the end part of the stomach tube is not easily polluted by dust.
2. The positioning mechanism comprises a screw hole and a screw rod, the screw hole is positioned on the first sliding block, one end of the screw hole penetrates through one groove wall of the first sliding groove, the other end of the screw hole penetrates through the surface of the first sliding block, the screw rod is screwed in the screw hole, and the screwing-in end of the screw rod abuts against the convex cambered surface of the second arc-shaped plate. Rotating the screw rod to enable the screwing end of the screw rod to be loosened from the second arc-shaped plate, and then sliding the first sliding block on the second arc-shaped plate; and rotating the bolt to enable the screwing-in end of the bolt to be tightly abutted against the second arc-shaped plate, and fixing the first sliding block on the second arc-shaped plate at the moment. It is comparatively convenient to fix and loosen first slider on the second arc.
3. The concave cambered surface of the first cambered plate is provided with a spongy cushion, and the fixing belt is a cotton soft belt. The sponge cushion is good in air permeability and sweat absorption capacity; the fixed band is the soft area of cotton, makes the gas permeability of fixed band also good, makes the patient be difficult to produce when this is novel using and presses the sore, makes the utility model discloses use more comfortablely.
4. One end of one of the fixing bands, which is far away from the first arc-shaped plate, is provided with a second magic tape hook surface, and one end of the other fixing band, which is far away from the first arc-shaped plate, is provided with a second magic tape hair surface corresponding to the second magic tape hook surface. The first arc-shaped plate can be fixed on the head of a patient by sticking and fixing the second hook-and-loop hook surface on one fixing band on the second hook-and-loop hair surface on the other fixing band, so that the first arc-shaped plate is more convenient to fix on the head of the patient.
5. The second sliding block is provided with a second sliding chute matched with the sliding rail, and the cross section of the sliding rail is T-shaped. The second sliding block can be in sliding fit on the sliding rail through the fit of the second sliding chute and the sliding rail; the cross section of the sliding rail is T-shaped, so that the second sliding block is not easy to take off from the sliding rail.
Drawings
Fig. 1 is a schematic structural view of a nasogastric tube fixing device of the present invention;
FIG. 2 is an enlarged view of a in FIG. 1;
FIG. 3 is an enlarged view of b in FIG. 1;
FIG. 4 is a diagram showing a practical state of the nasogastric tube fixing device of the present invention;
fig. 5 is an enlarged view of c in fig. 4.
In the figure, 1, a first arc-shaped plate; 2. a second arc-shaped plate; 3. a connecting plate; 4. fixing belts; 5. a first slider; 6. a first chute; 7. a first fixing plate; 8. a second fixing plate; 9. fixing the rod; 10. a first hook; 11. a slide rail; 12. a first hook-and-loop hair side; 13. a second slider; 14. a connecting belt; 15. a first hook surface; 16. a circular ring; 17. a bag; 18. binding bands; 19. a second hook; 20. a screw; 21. a sponge cushion; 22. a second hook surface; 23. a second hook-and-loop hair side; 24. a second runner.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
As shown in figures 1 and 3, the utility model comprises a first arc plate 1 and a second arc plate 2 which are parallel to each other, both ends of the second arc plate 2 are fixedly connected on the convex arc surface of the first arc plate 1 through a connecting plate 3, both ends of the first arc plate 1 are provided with fixing belts 4 for fixing the first arc plate 1 on the head of a patient, the second arc plate 2 is provided with two first sliding blocks 5, the first sliding block 5 is provided with a first sliding chute 6 matched with the second arc plate 2, the first sliding block 5 is matched on the second arc plate 2 in a sliding way through the first sliding chute 6, the first sliding block 5 is provided with a positioning mechanism for fixing the first sliding block 5 on the second arc plate 2, the lower end of one of the first sliding blocks 5 is provided with a vertical first fixing plate 7, the lower end of the other first sliding block 5 is provided with a vertical second fixing plate 8, the lower end of the first fixing plate 7 is fixedly provided with a fixing rod 9, a first hook 10, a sliding rail 11 and a first hook and loop fastener rough surface 12 are fixedly arranged on the side of the first fixing plate 7, which is far away from the first arc-shaped plate 1, the first hook 10 is arranged on the lower portion of the first fixing plate 7, the sliding rail 11 and the first hook and loop fastener rough surface 12 are both vertically arranged above the first hook 10, a second sliding block 13 is slidably matched on the sliding rail 11, a connecting belt 14 is fixedly arranged on the second sliding block 13, a first hook and loop fastener surface 15 corresponding to the first hook and loop fastener rough surface 12 is arranged on the connecting belt 14, a circular ring 16 is fixedly arranged on the second sliding block 13, a bag 17 is arranged at the lower end of the circular ring 16, the edge of the bag opening of the bag 17 corresponds to and is fixedly connected with the edge of the circular ring 16, two binding belts 18 are fixedly arranged on the second sliding block 13, the two binding belts 18 are respectively arranged on the two sides of the bag 17, a second hook 19 is fixedly arranged on the side of the second fixing plate 8, which is, the openings of the first hook 10 and the second hook 19 face away from each other.
As shown in fig. 4 and 5, when using the nasogastric tube fixing device provided by the present invention, the first arc plate 1 is fixed on the head of the patient by the fixing bands 4 located at the two ends of the first arc plate 1, so that the first fixing plate 7 and the second fixing plate 8 are located on the same side of the face of the patient. The part of the gastric tube, which is positioned outside the body of a patient, is pulled to the direction of the fixing rod 9, the position of the gastric tube, which corresponds to the fixing rod 9, is bound and fixed on the fixing rod 9 through adhesive tapes, the part of the gastric tube, which is positioned between the fixing rod 9 and the end part of the gastric tube, is wound between the first hook 10 and the second hook 19, the end part of the gastric tube is wound to the position of the circular ring 16 (the gastric tube can be wound to the position of the circular ring 16 from the first hook 10 and can also be wound to the position of the circular ring 16 from the second hook 19), the end part of the gastric tube is placed into the bag body through the circular ring 16, and then two binding ropes are bound on the bag body, so that the end part of the gastric tube. Then, the positioning mechanism is loosened, the first sliding block 5 is slid on the second arc-shaped plate 2, the distance between the two first sliding blocks 5 is adjusted to be larger, the distance between the first fixing plate 7 and the second fixing plate 8 is adjusted to be larger, the part of the stomach tube wound between the first hook 10 and the second hook 19 is tensioned, and then the positioning mechanism is used for fixing the first sliding block 5 on the second arc-shaped plate 2 again; then the first hook surface 15 is torn off from the first hook surface 12, the position of the second slider 13 is adjusted by moving up and down on the slide rail 11, the distance between the second slider 13 and the first hook 10 and the distance between the second slider 13 and the second hook 19 are both increased, the part of the gastric tube between the ring 16 and the first hook 10 or the part between the ring 16 and the second hook 19 is tensioned, and then the first hook surface 15 is adhered to the first hook surface 12 again, so that the position of the second slider 13 is fixed. The fixing of the stomach tube is completed at the moment, so that the part of the stomach tube, which is positioned outside the body of the patient, can be well accommodated and fixed on the nasogastric tube fixing device provided by the utility model, the stomach tube is not easy to be pulled, and the risk of pulling out the stomach tube can be greatly reduced; the utility model can tension the part of the stomach tube between the first hook 10 and the second hook 19, and tension the part of the stomach tube between the ring 16 and the first hook 10 or the part between the ring 16 and the second hook 19, so the utility model has good fixing effect, and the stomach tube is not easy to loosen from the nasogastric tube fixing device provided by the utility model; the end part of the stomach tube is fixed in the bag body, so that the end part of the stomach tube is not easily polluted by dust.
As shown in fig. 1, the positioning mechanism includes a screw hole and a screw 20, the screw hole is located on the first sliding block 5, one end of the screw hole penetrates through one wall of the first sliding slot 6, the other end of the screw hole penetrates through the surface of the first sliding block 5, the screw 20 is screwed in the screw hole, and the screwing end of the screw 20 abuts against the convex arc surface of the second arc-shaped plate 2. Rotating the screw rod 20 to loosen the screwing end of the screw rod 20 from the second arc-shaped plate 2, and then sliding the first sliding block 5 on the second arc-shaped plate 2; the bolt is rotated to enable the screwing end of the bolt to be tightly abutted against the second arc-shaped plate 2, and at the moment, the first sliding block 5 can be fixed on the second arc-shaped plate 2. It is relatively convenient to fix and loosen the first slider 5 on the second arc-shaped plate 2.
As shown in figure 1, a spongy cushion 21 is arranged on the concave cambered surface of the first cambered plate 1, and the fixing belt 4 is a cotton soft belt. The sponge cushion 21 is arranged, and the sponge cushion 21 is good in air permeability and sweat absorption capacity; fixed band 4 is the soft area of cotton, makes the gas permeability of fixed band 4 also good, makes the patient be difficult to produce when this is novel with using and presses the sore, makes the utility model discloses use more comfortablely.
As shown in fig. 1, one end of one of the fixing straps 4, which is far away from the first arc-shaped plate 1, is provided with a second hook-and-loop surface 22, and one end of the other fixing strap 4, which is far away from the first arc-shaped plate 1, is provided with a second hook-and-loop rough surface 23 corresponding to the second hook-and-loop surface 22. The first arc-shaped plate 1 can be fixed on the head of a patient by sticking and fixing the second hook-and-loop surface 22 on one of the fixing bands 4 on the second hook-and-loop rough surface 23 on the other fixing band 4, which is more convenient when the first arc-shaped plate 1 is fixed on the head of the patient.
As shown in fig. 1, 2 and 3, the second sliding block 13 is provided with a second sliding slot 24 engaged with the sliding rail 11, and the sliding rail 11 has a T-shaped cross section. The second sliding block 13 can be in sliding fit on the sliding rail 11 through the fit of the second sliding chute 24 and the sliding rail 11; the cross section of the slide rail 11 is T-shaped, so that the second slider 13 is not easily detached from the slide rail 11.
The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a nasogastric tube fixing device which characterized in that: the fixing device comprises a first arc-shaped plate and a second arc-shaped plate which are parallel to each other, wherein two ends of the second arc-shaped plate are fixedly connected to a convex arc surface of the first arc-shaped plate through connecting plates, fixing belts used for fixing the first arc-shaped plate on the head of a patient are arranged at two ends of the first arc-shaped plate, two first sliding blocks are arranged on the second arc-shaped plate, a first sliding groove matched with the second arc-shaped plate is formed in the first sliding block, the first sliding block is in sliding fit with the second arc-shaped plate through the first sliding groove, a positioning mechanism is arranged on the first sliding block and used for fixing the first sliding block on the second arc-shaped plate, one of the first sliding blocks is provided with a vertical first fixing plate at the lower end, the other first sliding block is provided with a vertical second fixing plate at the lower end, a fixing rod is fixedly arranged at the lower end of the first fixing plate, and a first hook is fixedly arranged at the side of the first fixing plate, Slide rail and first thread gluing matte, the lower part of first fixed plate is located to first couple, slide rail and the equal vertical top that sets up in first couple of first thread gluing matte, sliding fit has the second slider on the slide rail, the connecting band has set firmly on the second slider, be equipped with the first thread gluing that corresponds with first thread gluing matte on the connecting band and collude the face, the ring has set firmly on the second slider, the lower extreme of ring is equipped with the sack, the sack edge of sack corresponds fixed connection with the edge of ring, two bandages, two have set firmly on the second slider the both sides of sack are located to the bandage branch, the side that deviates from first arc of second fixed plate has set firmly the second couple, the second couple is located the lower part of second fixed plate, the open-ended orientation of first couple and second couple deviates from each other.
2. A nasogastric tube securement device of claim 1, wherein: the positioning mechanism comprises a screw hole and a screw rod, the screw hole is located on the first sliding block, one end of the screw hole penetrates through one groove wall of the first sliding groove, the other end of the screw hole penetrates through the surface of the first sliding block, the screw rod is screwed in the screw hole in a screwed-in mode, and the screwed-in end of the screw rod abuts against the convex arc surface of the second arc-shaped plate.
3. A nasogastric tube securement device of claim 1, wherein: the concave cambered surface of the first cambered plate is provided with a spongy cushion, and the fixing belt is a cotton soft belt.
4. A nasogastric tube securement device of claim 1, wherein: one end of one of the fixing bands, which is far away from the first arc-shaped plate, is provided with a second magic tape hook surface, and one end of the other fixing band, which is far away from the first arc-shaped plate, is provided with a second magic tape hair surface corresponding to the second magic tape hook surface.
5. A nasogastric tube securement device of claim 1, wherein: and a second sliding groove matched with the sliding rail is arranged on the second sliding block, and the cross section of the sliding rail is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021637874.5U CN213311832U (en) | 2020-08-07 | 2020-08-07 | Nasogastric tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021637874.5U CN213311832U (en) | 2020-08-07 | 2020-08-07 | Nasogastric tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213311832U true CN213311832U (en) | 2021-06-01 |
Family
ID=76095064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021637874.5U Expired - Fee Related CN213311832U (en) | 2020-08-07 | 2020-08-07 | Nasogastric tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213311832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601739A (en) * | 2022-04-26 | 2022-06-10 | 重庆医科大学 | Nasogastric tube for rhinitis patient |
-
2020
- 2020-08-07 CN CN202021637874.5U patent/CN213311832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601739A (en) * | 2022-04-26 | 2022-06-10 | 重庆医科大学 | Nasogastric tube for rhinitis patient |
| CN114601739B (en) * | 2022-04-26 | 2023-06-16 | 重庆医科大学 | Nasogastric tube for rhinitis patients |
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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: 20210601 |