CN215690026U - Stomach tube for gastroenterology - Google Patents
Stomach tube for gastroenterology Download PDFInfo
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- CN215690026U CN215690026U CN202122238310.5U CN202122238310U CN215690026U CN 215690026 U CN215690026 U CN 215690026U CN 202122238310 U CN202122238310 U CN 202122238310U CN 215690026 U CN215690026 U CN 215690026U
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- lubricating
- tube
- stomach tube
- mounting seat
- guide head
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Abstract
The utility model discloses a stomach tube for a digestive system department, and relates to the technical field of the digestive system department. The stomach tube comprises a stomach tube body, install lubricated pipe on the stomach tube body, be provided with a plurality of bellying on the lubricated pipe, be provided with the storage chamber in the lubricated pipe, lubricated inside pipe wall is provided with the mount pad, be provided with the material loading hole in the mount pad, install on the mount pad and block the ball, block ball coupling spring, lubricated union coupling direction head, be provided with the delivery port in the direction head, the delivery port is connected the material loading hole in the mount pad. According to the stomach tube for the digestive system, the lubricating tube is extruded, the lubricant in the lubricating tube can enter the delivery hole through the feeding hole of the mounting seat and finally enters the lubricating groove to lubricate the guide head, medical staff does not need to prepare a separate lubricant to lubricate the guide head, the operation time can be saved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of gastroenterology, in particular to a stomach tube for the gastroenterology.
Background
The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine.
At present, there are patients who can not eat through the oral cavity clinically, need to use the stomach tube at this moment, inject necessary moisture and nutrition into the patient that can not swallow through the stomach tube, but current stomach tube still has following several problems when using:
when an existing stomach tube is designed, a guide head is designed at the front end of the existing stomach tube, and before the stomach tube is inserted, a lubricating agent is needed to lubricate the guide head, so that medical staff need to carry the lubricating agent by themselves, more articles need to be carried by the medical staff, the phenomenon of error leakage is easy to occur, and the working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stomach tube for a digestive system department, which achieves the aim of solving the technical problems in the background technology.
In order to achieve the purpose, the stomach tube for the digestive system department provided by the utility model comprises a stomach tube body, wherein a lubricating tube is installed on the stomach tube body, a plurality of protrusions are arranged on the lubricating tube, a storage cavity is arranged in the lubricating tube, an installation seat is arranged on the inner wall of the lubricating tube, a feeding hole is formed in the installation seat, a blocking ball is installed on the installation seat and connected with a spring, the lubricating tube is connected with a guide head, a delivery hole is formed in the guide head and connected with the feeding hole in the installation seat, a plurality of lubricating grooves are formed in the guide head and connected with the delivery hole.
Preferably, install a plurality of bandage on the stomach tube body, the specific quantity of bandage is two, and two the bandage passes through the magic and pastes the connection.
Preferably, an elastic belt is arranged on the binding belt, an ear hanging ring is arranged on the elastic belt, and the ear hanging ring is made of soft rubber.
Preferably, the protruding parts and the outer wall of the lubricating pipe are designed integrally, and the protruding parts are distributed in a circumferential array on the central line of the lubricating pipe.
Preferably, the mounting seat is integrally designed with the lubrication tube.
Preferably, the delivery holes are provided in plurality, and the plurality of delivery holes are distributed in a circumferential array around the central line of the guide head.
Preferably, a transfer cavity is arranged in the guide head and connected with the conveying hole.
Preferably, a sleeve is sleeved on the outer side of the lubricating pipe, the length of the sleeve is longer than that of the lubricating pipe, and the sleeve is made of hard transparent materials.
Compared with the related art, the stomach tube for the department of gastroenterology provided by the utility model has the following beneficial effects:
according to the stomach tube for the digestive system, before the stomach tube body is inserted, the sleeve is pulled firstly, the sleeve is pulled out from the outer side of the lubricating tube, then the lubricating tube is extruded, a lubricant in the lubricating tube enters the conveying hole through the feeding hole of the mounting seat and finally enters the lubricating groove to lubricate the guide head, then one side of the guide head is inserted into a human body from the nostril, a medical worker does not need to prepare a separate lubricant to lubricate the guide head, the operation time can be saved, and the working efficiency is improved; meanwhile, when the guide head and the lubricating pipe move in the human body, if the lubricating pipe is extruded, the lubricating agent can be extruded into the lubricating groove again, so that the guide head is further lubricated, the guide head can be prevented from damaging the human body, and the human health is better protected;
according to the stomach tube for the digestive system department, the stomach tube body can be fixed with the head of a human body through the two binding bands and the magic tapes, and then the elastic bands and the ear hanging rings are hung on the ears on the two sides, so that the stomach tube body can be further fixed without fixing by medical staff through adhesive tapes.
Drawings
Fig. 1 is a schematic structural view of a gastric tube for digestive system department.
Fig. 2 is a rear view of a gastric tube for gastroenterology.
Fig. 3 is a schematic structural diagram of a lubricating tube in a gastric tube for the department of gastroenterology.
Fig. 4 is a schematic diagram of the internal structure of a guide head in a gastric tube for digestive system department.
Fig. 5 is a schematic view of the gastric tube shown at a in fig. 4 for digestive system use.
Reference numbers in the figures: 1. a stomach tube body; 2. binding bands; 3. magic tape; 4. an elastic band; 5. an ear hanging ring; 6. a lubrication tube; 601. a boss portion; 602. a storage chamber; 603. a mounting seat; 604. a blocking ball; 605. a spring; 7. a guide head; 701. a transfer chamber; 702. a delivery orifice; 703. a lubrication groove; 8. a sleeve.
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.
Example one
As shown in fig. 1-5, the gastric tube comprises a gastric tube body 1, a lubricating tube 6 is mounted on the gastric tube body 1, a plurality of protrusions 601 are arranged on the lubricating tube 6, a storage chamber 602 is arranged in the lubricating tube 6, a mounting seat 603 is arranged on the inner wall of the lubricating tube 6, a feeding hole is arranged in the mounting seat 603, a blocking ball 604 is mounted on the mounting seat 603, the blocking ball 604 is connected with a spring 605, the lubricating tube 6 is connected with a guide head 7, a delivery hole 702 is arranged in the guide head 7, the delivery hole 702 is connected with the feeding hole in the mounting seat 603, a plurality of lubricating grooves 703 are arranged on the guide head 7, and the lubricating grooves 703 are connected with the delivery hole 702.
Example two
On the basis of embodiment one, install a plurality of bandage 2 on the stomach tube body 1, 2 specific quantity in bandage are two, and two bandage 2 paste 3 through the magic and connect, install elastic webbing 4 on the bandage 2, install ear link 5 on the elastic webbing 4, ear link 5 adopts soft rubber material.
EXAMPLE III
The stomach tube comprises a stomach tube body 1, wherein a plurality of binding bands 2 are arranged on the stomach tube body 1, the number of the binding bands 2 is two, the two binding bands 2 are connected through magic tapes 3, elastic bands 4 are arranged on the binding bands 2, ear hanging rings 5 are arranged on the elastic bands 4, and the ear hanging rings 5 are made of soft rubber materials;
the stomach tube body 1 is provided with a lubricating tube 6, the lubricating tube 6 is provided with a plurality of protrusions 601, the protrusions 601 and the outer wall of the lubricating tube 6 are integrally designed, the protrusions 601 are distributed in a circumferential array around the center line of the lubricating tube 6, a storage cavity 602 is arranged in the lubricating tube 6, the inner wall of the lubricating tube 6 is provided with a mounting seat 603, the mounting seat 603 and the lubricating tube 6 are integrally designed, a feeding hole is arranged in the mounting seat 603, a blocking ball 604 is arranged on the mounting seat 603, the blocking ball 604 is connected with a spring 605, the lubricating tube 6 is connected with a guide head 7, a delivery hole 702 is arranged in the guide head 7, the delivery hole 702 is connected with the feeding hole in the mounting seat 603, a transfer cavity 701 is arranged in the guide head 7, the transfer cavity 701 is connected with the delivery hole 702, the delivery hole 702 is provided with a plurality of delivery holes 702, the plurality of delivery holes 702 are distributed in a circumferential array around the center line of the guide head 7, the guide head 7 is provided with a plurality of lubricating grooves 703, the lubricating grooves 703 are connected with the delivery hole 702, the sleeve pipe 8 is sleeved on the outer side of the lubricating pipe 6, the length of the sleeve pipe 8 is longer than that of the lubricating pipe 6, and the sleeve pipe 8 is made of hard transparent materials.
The working principle is as follows:
when the stomach tube is used, before the stomach tube body 1 is inserted, the sleeve 8 is pulled firstly, the sleeve 8 is pulled out from the outer side of the lubricating tube 6, then the lubricating tube 6 is extruded, the lubricant in the lubricating tube 6 enters the delivery hole 702 through the feeding hole of the mounting seat 603 and finally enters the lubricating groove 703 to lubricate the guide head 7, and then one side of the guide head 7 is inserted into the human body from the nostril without the need of preparing a separate lubricant for lubricating the guide head 7 by medical staff, so that the operation time can be saved, and the working efficiency can be improved; meanwhile, when the guide head 7 and the lubricating pipe 6 move in the human body, if the lubricating pipe 6 is extruded, the lubricating agent is extruded into the lubricating groove 703 again, so that the guide head 7 is further lubricated, the guide head 7 can be prevented from damaging the human body, and the human health can be better protected;
through two bandage 2 and magic subsides 3, can be fixed with stomach tube body 1 and human head, later hang elastic webbing 4 and ear link 5 on the ear of both sides, can be further fix stomach tube body 1, it is fixed not need medical staff to use the sticky tape.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A stomach tube for digestive system department comprises a stomach tube body (1) and is characterized in that a lubricating tube (6) is arranged on the stomach tube body (1), the lubricating pipe (6) is provided with a plurality of convex parts (601), a storage cavity (602) is arranged in the lubricating pipe (6), the inner wall of the lubricating pipe (6) is provided with a mounting seat (603), a feeding hole is arranged in the mounting seat (603), a blocking ball (604) is arranged on the mounting seat (603), the blocking ball (604) is connected with a spring (605), the lubricating pipe (6) is connected with a guide head (7), a delivery hole (702) is arranged in the guide head (7), the conveying hole (702) is connected with a feeding hole in the mounting seat (603), the guide head (7) is provided with a plurality of lubricating grooves (703), and the lubricating grooves (703) are connected with the conveying hole (702).
2. The stomach tube for the department of gastroenterology according to claim 1, wherein, install a plurality of bandage (2) on stomach tube body (1), the specific quantity of bandage (2) is two, and two bandage (2) are connected through magic subsides (3).
3. The stomach tube for the department of gastroenterology according to claim 2, wherein the bandage (2) is provided with an elastic band (4), the elastic band (4) is provided with an ear hanging ring (5), and the ear hanging ring (5) is made of soft rubber.
4. A gastric tube for digestive system department according to claim 1, wherein the protrusions (601) are designed integrally with the outer wall of the lubricating tube (6), the protrusions (601) are distributed in a circumferential array around the centerline of the lubricating tube (6).
5. A gastric tube for digestive use according to claim 1, wherein the mounting seat (603) is designed integrally with the lubrication tube (6).
6. A gastric tube for digestive system according to claim 1, wherein said delivery hole (702) is provided in plurality and a plurality of said delivery holes (702) are distributed in circumferential array around the centre line of said guiding head (7).
7. A gastric tube for digestive system department according to claim 1, wherein a transit lumen (701) is arranged in the guiding head (7), and the transit lumen (701) is connected with the delivery hole (702).
8. The gastric tube for the department of gastroenterology according to claim 1, wherein the lubricating tube (6) is sleeved with a sleeve (8) on the outer side, the length of the sleeve (8) is longer than that of the lubricating tube (6), and the sleeve (8) is made of hard transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122238310.5U CN215690026U (en) | 2021-09-15 | 2021-09-15 | Stomach tube for gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122238310.5U CN215690026U (en) | 2021-09-15 | 2021-09-15 | Stomach tube for gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215690026U true CN215690026U (en) | 2022-02-01 |
Family
ID=80020697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122238310.5U Active CN215690026U (en) | 2021-09-15 | 2021-09-15 | Stomach tube for gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215690026U (en) |
-
2021
- 2021-09-15 CN CN202122238310.5U patent/CN215690026U/en active Active
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