CN213076633U - Nose-protecting double-joint stomach tube - Google Patents
Nose-protecting double-joint stomach tube Download PDFInfo
- Publication number
- CN213076633U CN213076633U CN202020489638.7U CN202020489638U CN213076633U CN 213076633 U CN213076633 U CN 213076633U CN 202020489638 U CN202020489638 U CN 202020489638U CN 213076633 U CN213076633 U CN 213076633U
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- China
- Prior art keywords
- joint
- main
- movable
- pipe
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 38
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 2
- 235000015097 nutrients Nutrition 0.000 abstract description 6
- 230000017531 blood circulation Effects 0.000 abstract description 5
- 235000016709 nutrition Nutrition 0.000 abstract description 5
- 230000035764 nutrition Effects 0.000 abstract description 5
- 206010012735 Diarrhoea Diseases 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 210000003928 nasal cavity Anatomy 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 abstract description 3
- 210000000936 intestine Anatomy 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002496 gastric effect Effects 0.000 description 4
- 230000006837 decompression Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 206010022678 Intestinal infections Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
Images
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a nose-protecting double-joint stomach tube, relating to the field of medical apparatus and instruments, which comprises a main tube for fixing a main joint, wherein a side tube is arranged on the main tube, and the end head of the side tube is provided with a fixed side joint; the fixed main joint is connected with the movable main joint through a connecting belt, and the movable main joint is connected with the plug cover through the connecting belt; the fixed side joint is connected with the movable threaded joint through a connecting belt, and the movable threaded joint is connected with the threaded screw cap through the connecting belt; a switch clamp is arranged between the fixed side joint and the connecting port of the side pipe and the main pipe; the main pipe on two sides of the connecting port is provided with a switch clamp; the inserting end of the main pipe is provided with a movable gasket. The utility model discloses can solve and keep somewhere the patient nasal cavity local pressurized and the friction of stomach tube for a long time and produce the phenomenon that blood circulation is not smooth or even ulcerate and when needing nasal feeding medicine or water among the continuous nasal feeding process, need stop the nasal feeding, the risk that pollutes the nutrient solution is caused in the disconnect-joint operation, leads to a plurality of problems such as nutrition correlation diarrhea emergence in the patient intestines.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a stomach tube that is used for nutrient solution and other liquid food need keep somewhere for a long time in infusing patient's stomach.
Background
The stomach tube is inserted through the nostril, via the pharynx, reach the pipeline of the stomach through the esophagus, its use is extensive, can't be used for because of various reasons to eat through the mouth and need to infuse enteral nutrient solution and other fluid food or gastric juice suction, patient of decompression into the stomach through the stomach tube, the time of setting up a tube remains several days or even longer depending on the state of an illness. At present the widely used is the silica gel material stomach tube that has only a joint, and the stomach tube itself does not have the switch that can clamp closed moreover. In the nursing work, the patient who stays the gastric tube for a long time is found that the patient is pressed and rubbed by the gastric tube for a long time locally due to the thin nasal mucosa and no protection of fat tissues, the blood circulation is not smooth, and the phenomena of redness and fester are easy to occur. In addition, the stomach tube with only one joint is very inconvenient to use, when a patient needs nasal feeding medicines or nasal feeding water in the continuous nasal feeding process, the nasal feeding needs to be stopped, the joint is disconnected, the operation is not only complicated, but also the risk of polluting nutrient solution is caused, and the occurrence of intestinal nutrition-related diarrhea of the patient is caused.
Although there is special nasal feeding pump/instil-drop tube in clinic, because of its higher scheduling problem of cost, do not get extensive use in clinic, but often connect the stomach tube of using commonly used with the transfer line that obtains more easily and replace, some transfer line joints are screwed joint, need cut off just can be connected with the stomach tube, no matter need cut off joint or lug connection's transfer line and former stomach tube joint be connected, sometimes meet the tractive, the junction can separate, lead to nutrient solution pollution bed unit, patient's nutrition support is interrupted, when influencing patient's treatment, medical personnel's work load has still been increased. After nasal feeding is finished every time, as the stomach tube is not provided with the clamp which is clamped, when the intra-abdominal pressure of a patient is increased due to chocking and the like, stomach contents flow back into the stomach tube to pollute the stomach tube, and a large amount of bacteria are bred in the stomach tube when the stomach tube is not washed in time, so that intestinal infection of the patient is caused. Once the nasal injury or intestinal nutrition-related diarrhea occurs, the discomfort, pain and even the chance of infection of the patient are increased, the treatment difficulty, the treatment time, the treatment cost and the hospitalization time of the patient are increased, and unnecessary medical disputes are caused, and the consequences are serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a protect nose dual-joint stomach tube is provided, it can solve the oppression and the friction that the patient nasal cavity part that keeps the stomach tube for a long time receives the stomach tube and produce the phenomenon that blood circulation is not smooth or even ulcerate and last nasal feeding in-process needs nasal feeding medicine or nasal feeding water, all need stop the nasal feeding, the operation of disconnection joint causes the risk of polluting the nutrient solution, a great deal of problems such as the emergence that leads to nutrition correlation diarrhea in the patient intestines.
In order to solve the above problem, the technical scheme of the utility model is that: the nose-protecting double-joint stomach tube comprises a main tube, wherein one end of the main tube is an insertion end which is inserted into the stomach when in use, the other end of the main tube is a fixed main joint which can be connected with various delivery tubes, a side tube is arranged on the main tube, and the side tube is provided with a fixed side joint which can be connected with various delivery tubes; the fixed main joint is connected with a movable main joint with the joint diameter smaller than that of the fixed main joint through a connecting belt, and the movable main joint is connected with a plug cover through the connecting belt; the fixed side joint is connected with a movable threaded joint through a connecting belt, the movable threaded joint is connected with a threaded cap through a connecting belt, and the threaded cap can be in threaded connection with the movable threaded joint and then seals an inlet of the movable threaded joint; a switch clamp is arranged between the fixed side joint and the connecting port of the side pipe and the main pipe; switch clamps are respectively arranged on the main pipes on two sides of the connecting port; the inserting end of the main pipe is provided with a movable gasket.
In the above technical solution, a more specific solution may also be: the liner is sleeved on the main pipe, and liner fixing belts are arranged on two sides of the liner.
Further: the switch clamps respectively sleeved on the main pipe and the side pipe are elastic clamps.
Further: the elastic clamp is a triangular frame body with a notch, and the triangular frame body is formed by sequentially connecting a pressure plate, a clamping plate and a bottom plate end to end, wherein the end part of the clamping plate is provided with a clamping table extending inwards, and the end part of the pressure plate can be clamped on the inner surface of the clamping table; the inner surface of the pressing plate is provided with a pressing block, the inner surface of the bottom plate is provided with a convex block, after the end part of the pressing plate is clamped on the inner surface of the clamping table, the pressing block and the convex block press the main pipe or the side pipe tightly, and the main pipe or the side pipe is sealed.
Further: the connecting belt spiral shaft is arranged on the middle of the top surface of the threaded spiral cover, and one end of the connecting belt connected with the threaded spiral cover is sleeved on the connecting belt spiral shaft and can wind the connecting belt spiral shaft to rotate.
Due to the adoption of the technical scheme, compare with prior art the utility model discloses following beneficial effect has:
1. the utility model discloses from taking nasal cavity protection liner, the position of liner can be adjusted according to the degree of depth that inserts the stomach tube, makes it remain throughout between patient's nasal part tissue and stomach tube, avoids patient's nasal part to cause blood circulation not smooth by the oppression and the friction of stomach tube, ulcerate or the emergence of sore is pressed to the nasal part, and this liner can be followed the stomach tube and taken off simultaneously and cleaned, avoids the local pollution humidity.
2. The utility model discloses have two way joints, all be provided with the siphunculus that can connect the activity of different specifications in every way joint, convenient and different transfer line butt joints, and can be during patient lasts nasal feeding or stomach intestine decompression, when uninterrupted nasal feeding or decompression, carry out nasal feeding medicine or operation such as flushing line from another way lumen, wherein there is a joint outer along threaded, can screw up with the screw thread tube head cooperation of transfusion system, difficult pine takes off, avoid polluting the emergence of bed unit, medical personnel's work has both been made things convenient for, avoided again because of the junction opens repeatedly or the pine takes off the risk that causes the infection.
3. The utility model discloses simple structure, reasonable in design, simple to use is applicable to all patients that need keep somewhere the stomach tube, and the range of application is wide.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the main pipe joint assembly of the present invention;
FIG. 4 is a schematic view of the side pipe joint assembly of the present invention;
FIG. 5 is a schematic view of the gasket assembly of the present invention;
fig. 6 is a schematic view of an elastic clip structure used in the present invention.
The reference numbers in the figures denote: the reference numbers in the figures denote: 1. the device comprises a main pipe, 2 parts of a movable main joint, 3 parts of a plug cover, 4 parts of a connecting band, 5 parts of a switch clamp, 5 parts of a pressing plate, 5 parts of a clamping plate, 5 parts of 3 parts of a bottom plate, 5 parts of 4 parts of a pressing block, 5 parts of a boss, 5 parts of 6 parts of a first arc section, 5 parts of 7 parts of a second arc section, 6 parts of a gasket, 7 parts of a gasket fixing band, 8 parts of a movable threaded joint, 9 parts of a side pipe, 10 parts of a fixed side joint, 11 parts of a threaded spiral cover, 12 parts of a fixed main joint, 13 parts of a connecting band spiral shaft.
Detailed Description
The invention will be further described with reference to the following figures and examples:
the nasal protection double-joint stomach tube shown in fig. 1 to 6 comprises a main tube 1 with a fixed main joint 12 at one end, a side tube 9 is arranged on the main tube 1, and a fixed side joint 10 is arranged at the end of the side tube 9; as shown in fig. 3, the fixed main joint 12 is connected with a movable main joint 2 through a connecting belt 4, and the movable main joint 2 is connected with a plug cover 3 through the connecting belt 4; as shown in fig. 4, the fixed side joint 10 is connected with a movable threaded joint 8 through a connecting band 4, the movable threaded joint 8 is connected with a threaded cap 11 through the connecting band 4, a connecting band rotating shaft 13 is arranged on the middle part of the top surface of the threaded cap 11, and one end of the connecting band connected with the threaded cap 11 is sleeved on the connecting band rotating shaft 13 and can rotate around the connecting band rotating shaft 13; a switch clamp 5 is sleeved between the fixed side joint 10 and a connecting port of the side pipe 9 and the main pipe 1; the main pipe 1 at the two sides of the connecting port is respectively sleeved with a switch clamp 5; the inserting end of the main tube 5 is sleeved with an elastic movable gasket 6 for protecting the skin, as shown in fig. 5, the position of the gasket can be adjusted according to the depth of the inserted stomach tube, so that the gasket is always kept between nasal tissues of a patient and the stomach tube, the problem that the nasal part of the patient is pressed and rubbed by the stomach tube to cause unsmooth blood circulation and ulceration or nasal pressure sore is avoided, the gasket 6 is axially provided with an open clamping groove, and when the gasket 6 is polluted by nasal secretion of the patient, the gasket 6 can be taken down from the open to be cleaned and then is used for cutting the stomach tube again from the open and adjusting the position; the two sides of the pad 6 are provided with pad fixing bands 7, when in use, the fixing bands are wound on the brain in a crossed mode to be fixed by slipknots or the fixing bands are adhered to the skin through adhesive tapes, and the pad can be prevented from completely entering the nasal cavity of a patient.
The switch clamps 5 respectively sleeved on the main pipe 1 and the side pipe 9 are elastic clamps in the embodiment, and in other embodiments, the switch clamps can be clamps in other forms; as shown in fig. 6, the elastic clamp is a triangular frame with a notch formed by sequentially connecting a pressure plate 5-1, a clamping plate 5-2 and a bottom plate 5-3 end to end, the end of the clamping plate 5-2 is provided with a clamping table extending inwards, and the end of the pressure plate 5-1 can be clamped on the inner surface of the clamping table; the inner surface of the pressing plate 5-1 is provided with a triangular pressing block 5-4, the inner surface of the bottom plate 5-3 is provided with a convex block 5-5, the joint of the pressing plate 5-1 and the bottom plate 3-3 is provided with a convex first arc section 5-6, and the outer surface of the first arc section 5-6 is provided with a first through hole 5; a convex second arc section 5-7 is arranged at the joint of the clamping plate 5-2 and the bottom plate 5-3, a second through hole is arranged on the outer surface of the second arc section 5-7, the other end of the main pipe 1 or the side pipe 9 sequentially passes through the first through hole and the second through hole, after the end part of the pressing plate 5-1 is clamped on the inner surface of the clamping table, the pressing block 5-4 and the bump 5-5 tightly press the main pipe 1 or the side pipe 9, so that the interior of the main pipe 1 or the side pipe 9 is sealed.
After each nasal feeding, the switch clamp on the main pipe 1 is clamped to prevent the gastric contents from flowing backwards, and meanwhile, the movable main joint 2 is inserted into the fixed main joint 12 and the plug cover 3 is plugged into the movable main joint 2. Each switch clamp can be switched on or off at any time according to requirements; the fixed main joint 12 and the fixed side joint 10 are large openings which can be connected with a gastrointestinal pressure reducer, a perfusion tube and the like, the outer side edge of the end head of the fixed side joint 10 is provided with a screw thread, the fixed side joint can be tightly connected with a transfusion device with a screw thread joint when in use, and the fixed side joint is screwed with the screw thread screw cap 11 to keep closed when not in use so as to keep clean. The movable main joint 2 is a small opening suitable for connecting a syringe and the like, and when the movable main joint 2 needs to be connected with the syringe and the like, the movable main joint 2 is inserted into the fixed main joint 12, and the plug cover 3 is opened.
Claims (5)
1. The utility model provides a protect nose dual junction stomach tube, has person in charge (1) of fixed main joint (12) including one end, its characterized in that: a side pipe (9) is arranged on the main pipe (1), and a fixed side joint (10) is arranged at the end head of the side pipe (9); the fixed main joint (12) is connected with a movable main joint (2) through a connecting belt, and the movable main joint (2) is connected with a plug cover (3) through a connecting belt; the fixed side joint (10) is connected with a movable threaded joint (8) through a connecting belt, and the movable threaded joint (8) is connected with a threaded screw cap (11) through a connecting belt; a switch clamp is arranged between the fixed side joint (10) and a connecting port of the side pipe (9) and the main pipe (1); switch clamps are respectively arranged on the main pipe (1) at two sides of the connecting port; a movable gasket (6) is arranged at the insertion end of the main pipe (1).
2. The naso-gastric dual-joint tube according to claim 1, wherein: the gasket (6) is sleeved on the main pipe (1), and gasket fixing belts (7) are arranged on two sides of the gasket (6).
3. The naso-gastric dual junction tube according to claim 1 or 2, wherein: the switch clamps respectively sleeved on the main pipe (1) and the side pipe (9) are elastic clamps.
4. The naso-gastric dual-joint tube according to claim 3, wherein: the elastic clamp is a triangular frame body with a notch, the triangular frame body is formed by sequentially connecting a pressure plate (5-1), a clamping plate (5-2) and a bottom plate (5-3) end to end, a clamping table extending inwards is arranged at the end part of the clamping plate (5-2), and the end part of the pressure plate (5-1) can be clamped on the inner surface of the clamping table; the inner surface of the pressing plate (5-1) is provided with a pressing block (5-4), the inner surface of the bottom plate (5-3) is provided with a convex block (5-5), after the end part of the pressing plate (5-1) is clamped on the inner surface of the clamping table, the pressing block (5-4) and the convex block (5-5) press the main pipe (1) or the side pipe (9) tightly, and the main pipe (1) or the side pipe (9) is sealed.
5. The naso-gastric dual-joint tube according to claim 4, wherein: be provided with connecting band spiral axle (13) on screw cap (11) top surface middle part, with the one end cover of the connecting band that screw cap (11) is connected is in connecting band spiral axle (13) is gone up and can be wound connecting band spiral axle (13) is rotatory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489638.7U CN213076633U (en) | 2020-04-07 | 2020-04-07 | Nose-protecting double-joint stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489638.7U CN213076633U (en) | 2020-04-07 | 2020-04-07 | Nose-protecting double-joint stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213076633U true CN213076633U (en) | 2021-04-30 |
Family
ID=75600343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020489638.7U Expired - Fee Related CN213076633U (en) | 2020-04-07 | 2020-04-07 | Nose-protecting double-joint stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213076633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425994A (en) * | 2021-07-07 | 2021-09-24 | 四川大学华西第二医院 | Multi-functional stomach tube of detectable formula suitable for neonate |
-
2020
- 2020-04-07 CN CN202020489638.7U patent/CN213076633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425994A (en) * | 2021-07-07 | 2021-09-24 | 四川大学华西第二医院 | Multi-functional stomach tube of detectable formula suitable for neonate |
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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: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |