CN112999093A - Medical stomach tube - Google Patents
Medical stomach tube Download PDFInfo
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- CN112999093A CN112999093A CN202110250424.3A CN202110250424A CN112999093A CN 112999093 A CN112999093 A CN 112999093A CN 202110250424 A CN202110250424 A CN 202110250424A CN 112999093 A CN112999093 A CN 112999093A
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- wall
- rotating shaft
- stomach tube
- block
- fixedly connected
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/003—Means for fixing the tube inside the body, e.g. balloons, retaining means
- A61J15/0034—Retainers adjacent to a body opening to prevent that the tube slips through, e.g. bolsters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0053—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin
- A61J15/0061—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin fixing at an intermediate position on the tube, i.e. tube protruding the fixing means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0076—Feeding pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0092—Valves on feeding tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0096—Provisions for venting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B2010/0061—Alimentary tract secretions, e.g. biliary, gastric, intestinal, pancreatic secretions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
- A61M2025/0226—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body specifically adapted for the nose
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1053—Stomach
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Otolaryngology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a medical stomach tube, which comprises a stomach tube body, a fixing block, a nasal plug, an air vent, a first nasal clip, a second nasal clip, a first limiting rod, a first spring, a second limiting rod, a second spring, an adhesive tape, a first connecting tube, a limiting block, a telescopic rod, a third spring, a push block, a through hole, a tooth socket, a rotating block, a second connecting tube and an injector, wherein the fixing block is fixedly arranged on the stomach tube body; the medical stomach tube is simple in structure, and the stability of the medical stomach tube in use is improved and the comfort of a patient is improved by matching the stomach tube body, the fixing block, the nasal plug, the vent hole, the first nose clip, the second nose clip, the first limiting rod, the first spring, the second limiting rod, the second spring and the adhesive tape; and this stomach tube body adopts the medical stomach tube that the diameter is less, elasticity is better, and when using the stomach tube to feed food, the stomach tube is automatic to be propped open, and automatic resilience when not feeding food can keep the small-diameter like this, alleviates amazing, further improvement the patient use this medical stomach tube's travelling comfort.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a medical gastric tube.
Background
The stomach tube is used for helping patients who cannot swallow to deliver necessary water, food and liquid medicine under special conditions, so that certain requirements are met for the use of some medical stomach tubes in the market; however, the existing medical stomach tube has a large tube diameter, which affects the comfort level of a patient, the existing medical stomach tube has a simple fixing structure when in use, has poor stability, and affects the comfort level of the patient, and most of the existing medical stomach tubes can not control the speed of a medical stomach tube animal, which affects the use; therefore, the invention provides a medical gastric tube which is very necessary.
Disclosure of Invention
The invention aims to provide a medical gastric tube to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a medical stomach tube comprises a stomach tube body, a paraffin oil cotton ball slide, a camera, a sampler, a fixing block, a nose plug, an air vent, a first rotating shaft, a first nose clip, a second rotating shaft, a second nose clip, a third rotating shaft, a first limiting rod, a first spring, a fourth rotating shaft, a second limiting rod, a second spring, an adhesive tape, a first plastic tape, a first protective cover, a first connecting pipe, a limiting block, a telescopic rod, a third spring, a push block, a through hole, a tooth space, a fifth rotating shaft, a rotating block, a second connecting pipe, a second plastic tape, a second protective cover and a syringe, wherein the paraffin oil cotton ball slide is fixedly connected with one end of the stomach tube body, the fixing block is sleeved on the outer wall of one side of the stomach tube body, the nose plug is fixedly connected with the outer wall of one side of the fixing block, the nose plug is sleeved on the outer wall of one side of the stomach tube body, the first rotating, a first nose clip is fixedly connected to the outer wall of one side of the first rotating shaft, a second rotating shaft is rotatably connected to the inner wall of one side of the fixed block, a second nose clip is fixedly connected to the outer wall of one side of the second rotating shaft, a third rotating shaft is rotatably connected to the inner wall of one side of the first nose clip, a first limiting rod is fixedly connected to the outer wall of one side of the third rotating shaft, a first spring is fixedly connected to the inner wall of one side of the first limiting rod, a fourth rotating shaft is rotatably connected to the inner wall of one side of the second nose clip, a second limiting rod is fixedly connected to the outer wall of one side of the fourth rotating shaft, a second spring is fixedly connected to the inner wall of one side of the second limiting rod, a first plastic belt is sleeved on the outer wall of one side of the stomach tube body, a first protective cover is fixedly connected to one end of the first plastic belt, and a first connecting tube is in threaded connection, a limiting block is fixedly connected to the outer wall of one side of the first connecting pipe, a telescopic rod is fixedly connected to the inner wall of one side of the limiting block, a third spring is sleeved on the outer wall of one side of the telescopic rod output shaft, a push block is connected to the inner wall of one side of the limiting block in a sliding manner, one end of the telescopic rod output shaft is fixedly connected to the outer wall of the bottom end of the push block, a through hole is formed in the outer wall of one side of the push block in a penetrating manner, tooth grooves are symmetrically formed in the outer walls of two sides of the push block, a fifth rotating shaft is symmetrically and fixedly connected to the inner wall of two sides of the limiting block, a rotating block is rotatably connected to the outer wall of one side of the fifth rotating shaft, one end of the rotating block is meshed and connected to the inner wall of one side of the tooth grooves, a second connecting pipe is fixedly connected to the outer wall of one, and the inner wall of one side of the second connecting pipe is inserted with a syringe.
According to the technical scheme, one end of the stomach tube body is provided with the camera.
According to the technical scheme, one end of the stomach tube body is provided with the sampler.
According to the technical scheme, the outer wall of one side of the nose plug is symmetrically provided with vent holes in a penetrating manner.
According to the technical scheme, the adhesive tape is arranged on the outer wall of one side of the stomach tube body.
According to the technical scheme, a fourth spring is sleeved on the outer wall of one side of the fifth rotating shaft, corresponding to the inner wall of one side of the rotating block.
Compared with the prior art, the invention has the following beneficial effects: the medical stomach tube is simple in structure and convenient to use, and the stability of the medical stomach tube in use is improved and the comfort of a patient is improved by matching the stomach tube body, the fixing block, the nasal plug, the vent hole, the first nose clip, the second nose clip, the first limiting rod, the first spring, the second limiting rod, the second spring and the adhesive tape; the limiting block, the telescopic rod, the third spring, the push block, the through hole, the tooth socket and the rotating block are matched for use, so that the flow velocity of the flow object in the medical gastric tube can be conveniently controlled, the comfort of a patient can be conveniently improved, and the medical gastric tube is convenient to use; and this stomach tube body adopts the medical stomach tube that the diameter is less, elasticity is better, and when using the stomach tube to feed food, the stomach tube is automatic to be propped open, and automatic resilience when not feeding food can keep the small-diameter like this, alleviates amazing, further improvement the patient use this medical stomach tube's travelling comfort.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a side view of the cross-sectional structure of the mounting block of the present invention;
FIG. 3 is an enlarged view of the structure of the area A in FIG. 1 according to the present invention;
FIG. 4 is a side view of a first stop lever according to the present invention;
FIG. 5 is a side view of the limiting block of the present invention;
FIG. 6 is a schematic perspective view of the fixing block of the present invention;
in the figure: 1. a stomach tube body; 2. cotton balls of paraffin oil are slippery; 3. a camera; 4. a sampler; 5. a fixed block; 6. a nasal obstruction; 7. a vent hole; 8. a first rotating shaft; 9. a first nose clip; 10. a second rotating shaft; 11. a second nose clip; 12. a third rotating shaft; 13. a first limit rod; 14. a first spring; 15. a fourth rotating shaft; 16. a second limiting rod; 17. a second spring; 18. an adhesive tape; 19. a first plastic tape; 20. a first protective cover; 21. a first connecting pipe; 22. a limiting block; 23. a telescopic rod; 24. a third spring; 25. a push block; 26. a through hole; 27. a tooth socket; 28. a fifth rotating shaft; 29. rotating the block; 30. a second connecting pipe; 31. a second plastic band; 32. a second protective cover; 33. a syringe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a medical stomach tube comprises a stomach tube body 1, a paraffin oil cotton ball slide 2, a camera 3, a sampler 4, a fixing block 5, a nose plug 6, a vent hole 7, a first rotating shaft 8, a first nose clip 9, a second rotating shaft 10, a second nose clip 11, a third rotating shaft 12, a first limiting rod 13, a first spring 14, a fourth rotating shaft 15, a second limiting rod 16, a second spring 17, an adhesive tape 18, a first plastic tape 19, a first protective cover 20, a first connecting pipe 21, a limiting block 22, a telescopic rod 23, a third spring 24, a pushing block 25, a through hole 26, a tooth socket 27, a fifth rotating shaft 28, a rotating block 29, a second connecting pipe 30, a second plastic tape 31, a second protective cover 32 and a syringe 33, wherein the paraffin oil cotton ball slide 2 is fixedly connected to one end of the stomach tube body 1, the fixing block 5 is sleeved on the outer wall of one side of the stomach tube body 1, the nose plug 6 is fixedly connected to the outer wall of one side of, the nasal plug 6 is sleeved on the outer wall of one side of the stomach tube body 1, the inner wall of one side of the fixing block 5 is rotatably connected with a first rotating shaft 8, the outer wall of one side of the first rotating shaft 8 is fixedly connected with a first nose clip 9, the inner wall of one side of the fixing block 5 is rotatably connected with a second rotating shaft 10, the outer wall of one side of the second rotating shaft 10 is fixedly connected with a second nose clip 11, the inner wall of one side of the first nose clip 9 is rotatably connected with a third rotating shaft 12, the outer wall of one side of the third rotating shaft 12 is fixedly connected with a first limiting rod 13, the inner wall of one side of the first limiting rod 13 is fixedly connected with a first spring 14, the inner wall of one side of the second nose clip 11 is rotatably connected with a fourth rotating shaft 15, the outer wall of one side of the fourth rotating shaft 15 is fixedly connected with a second limiting rod 16, the inner wall of one side of the second limiting rod 16 is fixedly connected with a second, one end of the first plastic belt 19 is fixedly connected with a first protective cover 20, one end of the stomach tube body 1 is in threaded connection with a first connecting tube 21, one side outer wall of the first connecting tube 21 is fixedly connected with a limiting block 22, one side inner wall of the limiting block 22 is fixedly connected with a telescopic rod 23, one side outer wall of an output shaft of the telescopic rod 23 is sleeved with a third spring 24, one side inner wall of the limiting block 22 is in sliding connection with a push block 25, one end of the output shaft of the telescopic rod 23 is fixedly connected to the bottom end outer wall of the push block 25, one side outer wall of the push block 25 is provided with a through hole 26 in a penetrating manner, two side outer walls of the push block 25 are symmetrically provided with tooth grooves 27, two side inner walls of the limiting block 22 are symmetrically and fixedly connected with fifth rotating shafts 28, one side outer wall of the fifth rotating shaft 28 is rotatably connected with a rotating block 29, one end of the rotating block, a second plastic belt 31 is sleeved on the outer wall of one side of the second connecting pipe 30, a second protective cover 32 is fixedly connected on the outer wall of one end of the second plastic belt 31, and an injector 33 is inserted on the inner wall of one side of the second connecting pipe 30; a camera 3 is arranged at one end of the stomach tube body 1, so that gastroscopy can be conveniently carried out by matching the stomach tube body 1; a sampler 4 is arranged at one end of the stomach tube body 1, so that a gastric juice sample can be conveniently extracted; the outer wall of one side of the nose plug 6 is symmetrically provided with vent holes 7 in a through manner, and the arrangement of the vent holes 7 is convenient for improving the comfort of a patient using the medical gastric tube; an adhesive tape 18 is arranged on the outer wall of one side of the stomach tube body 1, and the stomach tube body 1 is adhered to the side face of the face of a patient through the adhesive tape 18; a fourth spring is sleeved on the inner wall of one side of the outer wall of one side of the fifth rotating shaft 28, which corresponds to the rotating block 29, and the arrangement of the fourth spring is convenient for pushing one end of the rotating block 29 to be clamped in the tooth groove 27; when the medical gastric tube is used, a medical worker inserts the gastric tube body 1 into the stomach of a patient through the nose of the patient through the paraffin oil cotton ball slide 2, pinches the first nasal clip 9 and the second nasal clip 11, pushes the nasal plug 6, inserts the nasal plug 6 into the nostril of the patient, releases the first nasal clip 9 and the second nasal clip 11, enables the first nasal clip 9 and the second nasal clip 11 to clamp the main nasal wing, enables the first limiting rod 13 and the second limiting rod 16 to clamp the gastric tube body 1 in a matching mode under the matching of the first spring 14 and the second spring 17, enables one section of the gastric tube body 1 to be adhered to the side face of the patient through the adhesive tape 18, improves the stability of the patient in using the medical gastric tube, when the patient needs to eat, installs the first connecting tube 21 on the limiting block 22 on the gastric tube body 1, pushes the push block 25, enlarges the through hole 26, and injects liquid food through the injector 33; when the liquid medicine needs to be delivered, the rotating block 29 is pushed, one end of the rotating block 29 is separated from the tooth groove 27, the through hole 26 is reduced, the liquid medicine is injected through the injector 33, and the purpose of controlling the injection speed and improving the comfort of a patient is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A medical stomach tube comprises a stomach tube body (1), a paraffin oil cotton ball slide (2), a camera (3), a sampler (4), a fixed block (5), a nasal plug (6), a vent hole (7), a first rotating shaft (8), a first nasal clamp (9), a second rotating shaft (10), a second nasal clamp (11), a third rotating shaft (12), a first limiting rod (13), a first spring (14), a fourth rotating shaft (15), a second limiting rod (16), a second spring (17), an adhesive tape (18), a first plastic tape (19), a first protective cover (20), a first connecting tube (21), a limiting block (22), a telescopic rod (23), a third spring (24), a push block (25), a through hole (26), a tooth space (27), a fifth rotating shaft (28), a rotating block (29), a second connecting tube (30), a second plastic tape (31), a second protective cover (32) and an injector (33), the method is characterized in that: one end of the stomach tube body (1) is fixedly connected with a paraffin oil cotton ball sliding block (2), a fixed block (5) is sleeved on the outer wall of one side of the stomach tube body (1), a nose plug (6) is fixedly connected on the outer wall of one side of the fixed block (5), the nose plug (6) is sleeved on the outer wall of one side of the stomach tube body (1), a first rotating shaft (8) is rotatably connected on the inner wall of one side of the fixed block (5), a first nose clip (9) is fixedly connected on the outer wall of one side of the first rotating shaft (8), a second rotating shaft (10) is rotatably connected on the inner wall of one side of the fixed block (5), a second nose clip (11) is fixedly connected on the outer wall of one side of the second rotating shaft (10), a third rotating shaft (12) is rotatably connected on the inner wall of one side of the first nose clip (9), a first limiting rod (13) is fixedly connected on the outer wall of, a first spring (14) is fixedly connected to the inner wall of one side of the first limiting rod (13), a fourth rotating shaft (15) is rotatably connected to the inner wall of one side of the second nose clip (11), a second limiting rod (16) is fixedly connected to the outer wall of one side of the fourth rotating shaft (15), a second spring (17) is fixedly connected to the inner wall of one side of the second limiting rod (16), a first plastic belt (19) is sleeved on the outer wall of one side of the stomach tube body (1), a first protective cover (20) is fixedly connected to one end of the first plastic belt (19), a first connecting pipe (21) is in threaded connection with one end of the stomach tube body (1), a limiting block (22) is fixedly connected to the outer wall of one side of the first connecting pipe (21), a telescopic rod (23) is fixedly connected to the inner wall of one side of the limiting block (22), a third spring (24) is sleeved on the outer wall of one side of the output shaft of the telescopic, the inner wall of one side of the limiting block (22) is connected with a push block (25) in a sliding mode, one end of an output shaft of the telescopic rod (23) is fixedly connected to the outer wall of the bottom end of the push block (25), a through hole (26) is formed in the outer wall of one side of the push block (25) in a penetrating mode, tooth grooves (27) are symmetrically formed in the outer walls of the two sides of the push block (25), a fifth rotating shaft (28) is symmetrically and fixedly connected to the inner wall of the two sides of the limiting block (22), a rotating block (29) is rotatably connected to the outer wall of one side of the fifth rotating shaft (28), one end of the rotating block (29) is connected to the inner wall of one side of the tooth grooves (27) in a meshing mode, a second connecting pipe (30) is fixedly connected to the outer wall of one side of the limiting block (22), a second plastic belt (31) is sleeved on the outer wall of one side of the, an injector (33) is inserted on the inner wall of one side of the second connecting pipe (30).
2. A medical gastric tube according to claim 1, wherein: one end of the stomach tube body (1) is provided with a camera (3).
3. A medical gastric tube according to claim 1, wherein: one end of the stomach tube body (1) is provided with a sampler (4).
4. A medical gastric tube according to claim 1, wherein: the outer wall of one side of the nose plug (6) is symmetrically provided with vent holes (7) in a through manner.
5. A medical gastric tube according to claim 1, wherein: an adhesive tape (18) is arranged on the outer wall of one side of the stomach tube body (1).
6. A medical gastric tube according to claim 1, wherein: and a fourth spring is sleeved on the outer wall of one side of the fifth rotating shaft (28) and the inner wall of one side of the fifth rotating shaft, which corresponds to the rotating block (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250424.3A CN112999093A (en) | 2021-03-08 | 2021-03-08 | Medical stomach tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250424.3A CN112999093A (en) | 2021-03-08 | 2021-03-08 | Medical stomach tube |
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| CN112999093A true CN112999093A (en) | 2021-06-22 |
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| CN202110250424.3A Pending CN112999093A (en) | 2021-03-08 | 2021-03-08 | Medical stomach tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117598656A (en) * | 2024-01-24 | 2024-02-27 | 新镜界(湘潭)医疗科技有限公司 | Multifunctional visual nasal gastrointestinal catheter assembly |
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