CN211863360U - Through a mouthful stomach tube fixer - Google Patents
Through a mouthful stomach tube fixer Download PDFInfo
- Publication number
- CN211863360U CN211863360U CN201922165523.2U CN201922165523U CN211863360U CN 211863360 U CN211863360 U CN 211863360U CN 201922165523 U CN201922165523 U CN 201922165523U CN 211863360 U CN211863360 U CN 211863360U
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- clamping plate
- slot
- pipeline
- limiting
- locking
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Abstract
The utility model provides a peroral stomach tube fixer, which comprises a connecting component, a limiting pipeline, an anti-biting pipeline, a locking component, an elastic component and a clamping plate, the connecting part is provided with a containing groove, a first slot and a second slot which are communicated, the limiting pipeline is fixedly connected with the connecting part and is partially accommodated in the accommodating groove, the anti-biting pipeline is fixedly connected with the connecting part, the bite-preventing pipeline, the limiting pipeline and the containing groove are communicated, the elastic part is fixedly arranged at the bottom of the containing groove, the locking component is inserted into the first slot and is abutted against the elastic component, the clamping plate is movably connected with the limiting pipeline, the clamping plate slides into the second slot to enable the clamping plate to be connected with the locking part in a clamping mode.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, especially, relate to a through mouthful stomach tube fixer.
Background
Gastric tube clinical peroral gastric tubes can infuse food or drugs into the stomach of a patient, or aspirate gastric juice through the peroral gastric tube. The peroral stomach tube is inserted from the oral cavity and reaches the stomach through the pharynx and the esophagus. When the oral gastric tube is adopted, the gastric tube needs to be fixed after being inserted into the stomach through the oral cavity. The currently common fixing method of the oral gastric tube is to wrap the gastric tube by adhesive tapes and then paste the gastric tube on two cheeks of a patient, and the fixing method of the gastric tube has the following defects: the adhesive plaster is easy to weaken or lose the viscosity, so that the connection is not firm, and the stomach tube is easy to loosen and dislocate; during the indwelling period of the gastric tube, the insertion depth of the gastric tube is not convenient to adjust according to the requirement; during the indwelling period of the gastric tube, medical staff cannot clean sputum in the oral cavity of the patient conveniently; adopt the adhesive tape to paste and can make some patients skin allergy appear, during the stomach tube is kept somewhere, in order to prevent that patient from biting the stomach tube, in order to avoid appearing the stomach tube situation such as impartial, the stomach tube is damaged, use the mouth gag to open patient's mouth usually, or fix a bite-block with the sticky tape and supply patient to bite on the stomach tube, nevertheless use the mouth gag can cause patient to feel uncomfortable, and fix sticky tape for the bite-block and then have the operation inconvenient on the stomach tube, the fixed insecure scheduling problem of bite-block, although current stomach tube fixer can play fixed effect simply, the fixer breaks off from patient's oral area easily or the stomach tube breaks away from in the fixer easily when fixed at that time.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a conveniently fixed, anti-drop, prevent stinging mouthful stomach tube fixer through mouth stomach tube.
The utility model discloses a following technical scheme realizes:
the utility model provides a peroral stomach tube fixer, which comprises a connecting component, a limiting pipeline, an anti-biting pipeline, a locking component, an elastic component and a clamping plate, the connecting part is provided with a containing groove, a first slot and a second slot which are communicated, the limiting pipeline is fixedly connected with the connecting part and is partially accommodated in the accommodating groove, the anti-biting pipeline is fixedly connected with the connecting part, the bite-preventing pipeline, the limiting pipeline and the containing groove are communicated, the elastic part is fixedly arranged at the bottom of the containing groove, the locking component is inserted into the first slot and is abutted against the elastic component, the clamping plate is movably connected with the limiting pipeline, the clamping plate slides into the second slot to enable the clamping plate to be connected with the locking part in a clamping mode.
Furthermore, a clamping groove is formed in the locking part, a sliding groove is formed in the limiting pipeline, the clamping plate is movably mounted on the sliding groove, and when the clamping plate is clamped into the clamping groove, the locking part is clamped and connected with the clamping plate.
Furthermore, the locking component is also provided with a pressing part, and the elastic component is pressed downwards by the locking component through the pressing part.
Furthermore, a first arc-shaped groove is further formed in the locking part, a second arc-shaped groove is formed in the elastic part, and the first arc-shaped groove and the second arc-shaped groove are semicircular grooves with the same diameter.
Furthermore, a fixing plate is arranged on the anti-biting pipeline and is fixedly installed in the accommodating groove, so that the anti-biting pipeline is fixedly connected with the connecting component.
Furthermore, a limiting plate and a row groove are arranged on the clamping plate, when the clamping plate slides, the limiting plate can limit the whole clamping plate to slide into the clamping groove, and the row groove can facilitate sliding of the clamping plate.
Furthermore, the peroral gastric tube fixator further comprises a telescopic fixing band, fixing grooves are further formed in the connecting component, the fixing grooves are formed in the left side and the right side of the connecting component, and two ends of the telescopic fixing band are fixedly installed in the fixing grooves respectively.
The utility model has the advantages that:
the utility model provides a through mouth stomach tube fixer simple structure facilitates medical personnel to operate, fixes through flexible fixed belt through the head of patient through the stomach tube fixer, then the stomach tube inserts from spacing pipeline and passes the anti-bite pipeline and insert the patient's stomach, the anti-bite pipeline is packed into patient's mouth inside, can prevent that the patient from biting the stomach tube; through cardboard and locking part's mutual block, down when pressing locking part, locking part can down extrude the stomach tube, realizes compressing tightly fixedly to the stomach tube, and the stomach tube just can not remove at will on the oral cavity stomach tube fixer like this, prevents that the patient from extracting the stomach tube by oneself.
Drawings
FIG. 1 is an exploded view of a transoral gastric tube holder of the present invention;
fig. 2 is a schematic structural view of the peroral stomach tube fixer of the present invention.
Detailed Description
In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.
Referring to fig. 1 and 2, the present invention provides a stomach tube fixer for oral administration, which includes a connecting member 11, a limiting pipe 16, a bite-preventing pipe 21, a locking member 23, an elastic member 27 and a locking plate 18, wherein the connecting member 11 is provided with an accommodating groove 13, a first slot 14 and a second slot 15, the accommodating groove 13, the first slot 14 and the second slot 15 are communicated, the limiting pipe 16 is fixedly connected with the connecting member 11 and partially accommodated in the accommodating groove 13, the bite-preventing pipe 21 is fixedly connected with the connecting member 11, the bite-preventing pipe 21, the limiting pipe 16 and the accommodating groove 13 are communicated, the elastic member 27 is fixedly mounted at the bottom of the accommodating groove 13, the locking member 23 is inserted into the first slot 14 and abuts against the elastic member 27, the locking plate 18 is movably connected with the limiting pipe 16, sliding the card 18 into the second slot 15 enables the card 18 to snap into engagement with the locking feature 23. The locking part 23 is provided with a clamping groove 25, the limiting pipeline 16 is provided with a sliding groove 17, the clamping plate 18 is movably arranged on the sliding groove 17, and when the clamping plate 18 is clamped into the clamping groove 25, the locking part 23 and the clamping plate 18 form clamping connection. The locking member 23 is further provided with a pressing portion 24, and the locking member 23 presses the elastic member 27 downward by the pressing portion 24. The locking part 23 is further provided with a first arc-shaped groove 26, the elastic part 27 is provided with a second arc-shaped groove 28, and the first arc-shaped groove 26 and the second arc-shaped groove 28 are semi-circular grooves with the same diameter.
In this embodiment, the receiving groove 13 is provided at the middle portion of the connecting member 11, the elastic member 27 is fixedly installed at the bottom position of the receiving groove aligned with the vertical line of the first insertion groove 14, and the locking member 23 just abuts against the elastic member 27 when inserted into the first insertion groove 14. The position-limiting duct 16 and the bite-preventing duct 21 are fixedly installed at front and rear sides of the receiving groove 13, the elastic member 27 is sandwiched but not contacted with the elastic member 27, and the locking member 23 presses the elastic member 27 when the locking member 23 is pressed. When a stomach tube is inserted into the limiting pipeline 16, the stomach tube enters the anti-biting pipeline 21 from the limiting pipeline 16, the anti-biting pipeline 21 is placed in the mouth of a patient, when the locking part 23 is pressed downwards, the locking part 23 can simultaneously press the stomach tube and the elastic part 27, then the locking part 23 is clamped at a fixed position by the clamping plate 18, so that the stomach tube can be fixed, and the patient can not pull out the tube at will.
Further, a fixing plate 22 is disposed on the anti-bite pipeline 21, and the fixing plate 22 is fixedly installed in the receiving groove 13 so as to fixedly connect the anti-bite pipeline 21 with the connecting member 11.
In the present embodiment, the fixing plate 22 is provided in a shape corresponding to the shape of the receiving groove 13, and the fixing plate 22 can be completely received in the receiving groove 13 and can be fixedly connected to the connecting member 11.
Furthermore, a limiting plate 19 and a row groove 20 are arranged on the clamping plate 18, when the clamping plate 18 slides, the limiting plate 19 can limit the clamping plate 18 to completely slide into the clamping groove 25, and the row groove 20 can facilitate the sliding of the clamping plate 18.
In this embodiment, the limiting plate 19 can prevent the clamping plate 18 from completely entering the clamping groove 25, and can also facilitate the shifting of the clamping plate 18, and the row groove 20 is disposed on the upper surface of the clamping plate 18, can increase friction force, and is also used for facilitating the shifting of the clamping plate 18.
Further, the peroral gastric tube fixator further comprises a telescopic fixing band 10, fixing grooves 12 are further formed in the connecting component 11, the fixing grooves 12 are formed in the left side and the right side of the connecting component 11, and two ends of the telescopic fixing band 10 are fixedly installed in the fixing grooves 12 respectively.
In the present embodiment, the transoral stomach tube fixator 10 is fixed to the head of the patient by the telescopic fixing band 10, and the telescopic fixing band 10 can be used by patients having various head sizes.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (7)
1. A peroral stomach tube fixer is characterized in that the peroral stomach tube fixer comprises a connecting component, a limiting pipeline, a bite-preventing pipeline, a locking component, an elastic component and a clamping plate, the connecting part is provided with a containing groove, a first slot and a second slot which are communicated, the limiting pipeline is fixedly connected with the connecting part and is partially accommodated in the accommodating groove, the anti-biting pipeline is fixedly connected with the connecting part, the bite-preventing pipeline, the limiting pipeline and the containing groove are communicated, the elastic part is fixedly arranged at the bottom of the containing groove, the locking component is inserted into the first slot and is abutted against the elastic component, the clamping plate is movably connected with the limiting pipeline, the clamping plate slides into the second slot to enable the clamping plate to be connected with the locking part in a clamping mode.
2. The oral gastric tube fixator of claim 1 wherein the locking member is provided with a slot, the limiting tube is provided with a sliding slot, the clamping plate is movably mounted on the sliding slot, and the locking member and the clamping plate form a snap connection when the clamping plate is snapped into the slot.
3. The peroral gastric tube fixator of claim 1, wherein the locking member further comprises a pressing portion, and the pressing portion presses the elastic member downward.
4. The transoral gastric tube fixator of claim 1 wherein said locking member further comprises a first arcuate slot, said elastic member comprises a second arcuate slot, and said first and second arcuate slots are semi-circular slots of the same diameter.
5. The peroral gastric tube fixator of claim 1, wherein a fixing plate is provided on the anti-bite tube, and the fixing plate is fixedly installed in the receiving groove so as to fixedly connect the anti-bite tube with the connection member.
6. The peroral gastric tube fixator of claim 2 wherein the clamping plate is provided with a limiting plate and a slot, the limiting plate can limit the clamping plate from sliding into the clamping groove completely when the clamping plate slides, and the slot can facilitate the sliding of the clamping plate.
7. The transoral gastric tube fixator of claim 1 further comprising a telescopic fixing band, wherein the connecting member further comprises fixing grooves disposed on left and right sides of the connecting member, and two ends of the telescopic fixing band are respectively fixedly mounted in the fixing grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165523.2U CN211863360U (en) | 2019-12-05 | 2019-12-05 | Through a mouthful stomach tube fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165523.2U CN211863360U (en) | 2019-12-05 | 2019-12-05 | Through a mouthful stomach tube fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211863360U true CN211863360U (en) | 2020-11-06 |
Family
ID=73244420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922165523.2U Expired - Fee Related CN211863360U (en) | 2019-12-05 | 2019-12-05 | Through a mouthful stomach tube fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211863360U (en) |
-
2019
- 2019-12-05 CN CN201922165523.2U patent/CN211863360U/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: 20201106 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |