CN209713943U - A kind of gastroenterology indwelling gastric tube of anti-dropout - Google Patents
A kind of gastroenterology indwelling gastric tube of anti-dropout Download PDFInfo
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- CN209713943U CN209713943U CN201920061663.2U CN201920061663U CN209713943U CN 209713943 U CN209713943 U CN 209713943U CN 201920061663 U CN201920061663 U CN 201920061663U CN 209713943 U CN209713943 U CN 209713943U
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- Prior art keywords
- chamber
- limit base
- fixed
- gastroenterology
- nose cup
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Abstract
The utility model discloses a kind of gastroenterology indwelling gastric tubes of anti-dropout, are related to medical instruments field.The gastroenterology indwelling gastric tube of the anti-dropout, including nose cup, limit base and fixed device, the nose cup two sides are sewed with elastic drawstring, the free end of elastic drawstring is sewed with ear loop, several air holes are offered on nose cup, the bottom of nose cup is sewed with connecting rope, the free end of connecting rope is connect with limit base, stomach tube main body is provided in limit base, fixed device is provided in limit base, fixed device includes fixed hole, first chamber, fixed hand, mobile bar, connector, rectangle sliding slot, rectangular shaped slider, threaded rod, curved opening, adjust turntable and second chamber, the utility model structure is simple, it is easy to operate, effectively nose cup and stomach tube main body can be fixed, to avoid stomach tube main body from falling off, alleviate the pain of patient, reduce the work puzzlement of medical staff.
Description
Technical field
The utility model relates to medical instruments field, the gastroenterology indwelling gastric tube of specially a kind of anti-dropout.
Background technique
Stomach tube is also referred to as nose catheter and nasogastric tube feeding, and stomach tube is inserted by nostril, via pharyngeal, reaches stomach by oesophagus
Portion is mostly that injection liquid is supplied to the necessary food of patient and nutrition in it take out gastric juice, can also be used to toward stomach.
Currently, clinically all be unable to the patient that oral cavity is fed, the patient for needing gastric lavage or needing to be acquired gastric juice,
It needs to insert stomach tube, stomach tube via intranasal application is inserted into stomach, by Injection by stomach duct clear water, food, drug.In order to avoid stomach tube is clear in injection
It falls off when water, food, drug, is typically necessary and fixes stomach tube, the fixing means formula of existing stomach tube is fixed stomach tube with adhesive plaster
In nose, knot in stomach tube with position corresponding at nostril with adhesive plaster cross-fixing stomach tube, then with cotton strip, then by belt two
Side bypasses patients head, and by cotton strip end system slip-knot, to play the role of reinforcing fixed stomach tube.But due to the sebum in nasal surface portion
Gland is abundant, and the grease and nasal secretion of secretion are easy to soak adhesive plaster, influences the viscosity of adhesive plaster, and stomach tube surface right and wrong
What ordinary light was slided, easily cause fixed adhesive plaster to slide, so as to cause stomach tube abjection, certain puzzlement is caused to medical staff.
Utility model content
The purpose of this utility model is to provide a kind of gastroenterology indwelling gastric tubes of anti-dropout, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of gastroenterology indwelling of anti-dropout
Stomach tube, including nose cup, limit base and fixed device, the nose cup two sides are sewed with elastic drawstring, the free end of elastic drawstring
It is sewed with ear loop, the bottom of nose cup is sewed with connecting rope, and the free end of connecting rope connect with limit base, is provided in limit base
Stomach tube main body is provided with fixed device in limit base.
Preferably, several air holes are offered on the nose cup.
Preferably, the fixed device includes fixed hole, first chamber, fixation hand, mobile bar, connector, rectangle cunning
Slot, rectangular shaped slider, threaded rod, curved opening, adjusting turntable and second chamber, fixed hole are longitudinally opened in limit base, the
One chamber, second chamber and rectangle sliding slot are opened in inside limit base, and first chamber, second chamber and rectangle sliding slot are in laterally
Setting, first chamber communicates with fixed hole, and second chamber is communicated with first chamber, rectangle sliding slot be located at second chamber just on
Side, rectangle sliding slot bottom are equipped with the opening communicated with second chamber, and lateral rotation is equipped with threaded rod in rectangle sliding slot, and rectangle is sliding
Rectangular shaped slider is slidably fitted in slot, threaded rod is threadedly coupled with rectangular shaped slider, and one end of threaded rod extends to outside limit base
It is fixedly installed with adjusting turntable, rectangular shaped slider bottom is fixedly installed with connector, and the bottom of connector extends in second chamber,
Connector is fixedly installed with mobile bar close to the side of fixed hole, and the free end of mobile bar extends in first chamber, mobile
The free end of bar is fixedly installed with fixed hand, and fixed hand offers curved opening far from the side of mobile bar.
Preferably, the rectangular shaped slider is provided with and the matched tapped through hole of screw thread rod box.
Preferably, the outer surface for adjusting turntable is provided with anti-skid chequer.
Preferably, the radian of the curved opening and the outer surface radian of stomach tube main body are correspondingly arranged.
Compared with prior art, the utility model has the beneficial effects that
(1), the gastroenterology indwelling gastric tube of the anti-dropout, by being used cooperatively for ear loop, elastic drawstring and nose cup,
Nose cup can be fixed well, nose cup can be effectively prevented and fallen off, so that stomach tube ontology be avoided to fall off, be eliminated certain
Security risk, be conducive to medical staff and treat, the setting of venthole, be conducive to patient's nose heat dissipation, reduce patient's nose
Discomfort caused by portion's perspiration, the comfort for improving patient to a certain extent.
(2), the gastroenterology indwelling gastric tube of the anti-dropout passes through fixed hole, fixed hand, mobile bar, connector, square
It shape sliding block, threaded rod, curved opening and adjusts turntable and is used cooperatively, effectively stomach tube ontology can be fixed, prevent
Stomach tube ontology loosens sliding and causes patient uncomfortable, not only alleviates the pain of patient, while being further conducive to medical staff
Treatment work is carried out, the work puzzlement of medical staff is alleviated, is connected between limit base and nose cup using connecting rope, so that
Limit base is able to carry out comprehensive angular adjustment, consequently facilitating the angle of stomach tube main body is adjusted.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is the side view of nose cup in the utility model.
Fig. 3 is the structural schematic diagram of the utility model limit base.
Fig. 4 is the schematic diagram of curved opening in the utility model.
In figure: 1, ear loop, 2 elastic drawstrings, 3 nose cups, 4 fixed devices, 401 fixed holes, 402 first chambers, 403 are consolidated
Determine hand, 404 mobile bars, 405 connectors, 406 rectangle sliding slots, 407 rectangular shaped sliders, 408 threaded rods, 409 curved openings, 410 tune
Save turntable, 411 second chambers, 5 stomach tube main bodys, 6 connecting ropes, 7 limit bases, 8 air holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of gastroenterology of anti-dropout indwelling stomach
Pipe, including nose cup 3, limit base 7 and fixed device 4,3 two sides of nose cup are sewed with elastic drawstring 2, the free end of elastic drawstring 2
It is sewed with ear loop 1, several air holes 8 are offered on nose cup 3, the bottom of nose cup 3 is sewed with connecting rope 6, the freedom of connecting rope 6
End is connect with limit base 7, and stomach tube main body 5 is provided in limit base 7, and fixed device 4 is provided in limit base 7, and fixed device 4 wraps
Include fixed hole 401, first chamber 402, fixed hand 403, mobile bar 404, connector 405, rectangle sliding slot 406, rectangular shaped slider
407, threaded rod 408, curved opening 409, adjusting turntable 410 and second chamber 411, fixed hole 401 is longitudinal to be opened in limit
In seat 7, first chamber 402, second chamber 411 and rectangle sliding slot 406 are opened in inside limit base 7, first chamber 402, the
Two chambers 411 and rectangle sliding slot 406 are communicated in laterally setting, first chamber 402 with fixed hole 401, second chamber 411 and the
One chamber 402 communicates, and rectangle sliding slot 406 is located at the surface of second chamber 411, and 406 bottom of rectangle sliding slot is equipped with and the second chamber
The opening that room 411 communicates, lateral rotation is equipped with threaded rod 408 in rectangle sliding slot 406, is slidably fitted in rectangle sliding slot 406
Rectangular shaped slider 407, rectangular shaped slider 407 are provided with and threaded rod 408 casees matched tapped through holes, threaded rod 408 and rectangular shaped slider
407 are threadedly coupled, and one end of threaded rod 408, which extends to outside limit base 7 to be fixedly installed with, adjusts turntable 410, adjust turntable 410
Outer surface be provided with anti-skid chequer, 407 bottom of rectangular shaped slider is fixedly installed with connector 405, and the bottom of connector 405 extends to
In second chamber 411, connector 405 is fixedly installed with mobile bar 404 close to the side of fixed hole 401, mobile bar 404 from
It is extended in first chamber 402 by end, the free end of mobile bar 404 is fixedly installed with fixed hand 403, and fixed hand 403 is far from shifting
The side of lever 404 offers curved opening 409, the radian of the curved opening 409 and outer surface radian of stomach tube main body 5 is corresponding sets
It sets, in use, by the button of nose cup 3 to patient's nose, by 1 set of ear snare to patient ear, avoidable nose cup 3 falls off, from
And can be avoided stomach tube main body 5 and fall off, some potential safety problems is eliminated, being conducive to medical staff treats, venthole 8
Setting is conducive to the heat dissipation of patient's nose, reduces discomfort caused by the perspiration of patient's nose, and stomach tube main body 5 runs through fixed hole
401, stomach is inserted by patient nostril in one end of stomach tube main body 5, when adjusting stomach tube 5 position of main body, rotation adjusts turntable
410, it adjusts turntable 410 and drives dry 408 rotation of screw thread, to drive 407 transverse movement of rectangular shaped slider, rectangular shaped slider 407 passes through
Connector 405 drives 404 transverse movement of mobile bar, so that fixed hand 403 is driven to carry out fastening fixation to stomach tube main body 5, it can
It avoids stomach tube main body 5 from loosening, is conducive to the pain for mitigating patient, treats, subtract to further be conducive to medical staff
The light work puzzlement of medical staff, is connected between limit base 7 and nose cup 3 using connecting rope 6, so that limit base 7 can
Comprehensive angular adjustment is carried out, consequently facilitating the angle of stomach tube main body 5 is adjusted.
Working principle: in use, nose cup 3, which is detained to patient's nose by 1 set of ear snare to patient ear, to be kept away
Exempt from nose cup 3 to fall off, the setting of venthole 8, be conducive to the heat dissipation of patient's nose, stomach tube main body 5 is run through into fixed hole 401, by stomach
Stomach is inserted by patient nostril in one end of pipe main body 5, and when adjusting stomach tube 5 position of main body, rotation adjusts turntable 410, adjusts and turns
Disk 410 drives dry 408 rotation of screw thread, to drive 407 transverse movement of rectangular shaped slider, rectangular shaped slider 407 passes through 405 band of connector
Dynamic 404 transverse movement of mobile bar can be avoided stomach tube main body 5 so that fixed hand 4 be driven to carry out fastening fixation to stomach tube main body 5
It loosens, is connected between limit base 7 and nose cup 3 using connecting rope 6, so that limit base 7 is able to carry out comprehensive angle tune
Section.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of gastroenterology indwelling gastric tube of anti-dropout, including nose cup (3), limit base (7) and fixed device (4), spy
Sign is: nose cup (3) two sides are sewed with elastic drawstring (2), and the free end of elastic drawstring (2) is sewed with ear loop (1),
The bottom of nose cup (3) is sewed with connecting rope (6), and the free end of connecting rope (6) is connect with limit base (7), setting in limit base (7)
Have stomach tube main body (5), is provided with fixed device (4) in limit base (7).
2. a kind of gastroenterology indwelling gastric tube of anti-dropout according to claim 1, it is characterised in that: the nose cup
(3) several air holes (8) are offered on.
3. a kind of gastroenterology indwelling gastric tube of anti-dropout according to claim 1, it is characterised in that: the fixed dress
Setting (4) includes fixed hole (401), first chamber (402), fixed hand (403), mobile bar (404), connector (405), rectangle
Sliding slot (406), threaded rod (408), curved opening (409), adjusts turntable (410) and second chamber at rectangular shaped slider (407)
(411), fixed hole (401) is longitudinally opened in limit base (7), and first chamber (402), second chamber (411) and rectangle are sliding
Slot (406) is opened in limit base (7) inside, and first chamber (402), second chamber (411) and rectangle sliding slot (406) are in laterally
Setting, first chamber (402) are communicated with fixed hole (401), and second chamber (411) is communicated with first chamber (402), and rectangle is sliding
Slot (406) is located at the surface of second chamber (411), and rectangle sliding slot (406) bottom is equipped with and opens with what second chamber (411) communicated
Mouthful, rectangle sliding slot (406) interior lateral rotation is equipped with threaded rod (408), is slidably fitted with rectangular shaped slider in rectangle sliding slot (406)
(407), threaded rod (408) is threadedly coupled with rectangular shaped slider (407), and it is external that one end of threaded rod (408) extends to limit base (7)
It is fixedly installed with and adjusts turntable (410), rectangular shaped slider (407) bottom is fixedly installed with connector (405), connector (405)
Bottom extends in second chamber (411), and connector (405) is fixedly installed with mobile bar close to the side of fixed hole (401)
(404), the free end of mobile bar (404) extends in first chamber (402), and the free end of mobile bar (404) is fixedly installed with
Fixed hand (403), fixed hand (403) offer curved opening (409) far from the side of mobile bar (404).
4. a kind of gastroenterology indwelling gastric tube of anti-dropout according to claim 3, it is characterised in that: the rectangle is sliding
Block (407) is provided with and the matched tapped through hole of threaded rod (408) case.
5. a kind of gastroenterology indwelling gastric tube of anti-dropout according to claim 3, it is characterised in that: described adjust turns
The outer surface of disk (410) is provided with anti-skid chequer.
6. a kind of gastroenterology indwelling gastric tube of anti-dropout according to claim 3, it is characterised in that: the arc is opened
The radian of mouth (409) and the outer surface radian of stomach tube main body (5) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061663.2U CN209713943U (en) | 2019-01-15 | 2019-01-15 | A kind of gastroenterology indwelling gastric tube of anti-dropout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061663.2U CN209713943U (en) | 2019-01-15 | 2019-01-15 | A kind of gastroenterology indwelling gastric tube of anti-dropout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713943U true CN209713943U (en) | 2019-12-03 |
Family
ID=68679738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920061663.2U Expired - Fee Related CN209713943U (en) | 2019-01-15 | 2019-01-15 | A kind of gastroenterology indwelling gastric tube of anti-dropout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220687A (en) * | 2020-11-06 | 2021-01-15 | 中国人民解放军陆军军医大学第一附属医院 | Stomach tube fixing device |
| CN115363962A (en) * | 2022-10-24 | 2022-11-22 | 吉林大学 | Stomach tube fixing device |
-
2019
- 2019-01-15 CN CN201920061663.2U patent/CN209713943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220687A (en) * | 2020-11-06 | 2021-01-15 | 中国人民解放军陆军军医大学第一附属医院 | Stomach tube fixing device |
| CN115363962A (en) * | 2022-10-24 | 2022-11-22 | 吉林大学 | Stomach tube fixing device |
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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: 20191203 Termination date: 20220115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |