CN219208163U

CN219208163U - Novel gastric tube capable of being cut

Info

Publication number: CN219208163U
Application number: CN202222308915.1U
Authority: CN
Inventors: 李珊
Original assignee: Beijing Chaoyang Hospital
Current assignee: Beijing Chaoyang Hospital
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-06-20
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of gastric tubes, and particularly discloses a novel gastric tube capable of being cut, which comprises a gastric tube assembly and a connector for connecting the gastric tube assembly, wherein the gastric tube assembly comprises: the utility model discloses a be used for inserting the body of stomach, place the connector of stomach, expose the naked pipe outside the nasal cavity, be equipped with the rupture line of breakable on the naked pipe, the left side that the naked pipe is located the rupture line all is equipped with the external screw thread, connects: the device comprises a head and a connecting pipe fixedly connected with the head and in threaded connection with the exposed pipe, wherein the free end of the connecting pipe penetrates through the head and is communicated with an elbow pipe used for bending the exposed pipe, and a connecting point used for fixing the head is arranged on the head.

Description

Novel gastric tube capable of being cut

Technical Field

The application relates to the technical field of gastric tubes, and particularly discloses a novel gastric tube capable of being cut.

Background

In clinical care work, gastric tubes are very common for patients who cannot eat or need surgical gastrointestinal decompression. However, in the clinic at present, the length is generally consistent for nasogastric tubes, when the nasogastric tubes are placed, the nasogastric tubes are left for 20-40cm after being placed, no place is left, and the nasogastric tubes are very easy to pull out;

in the prior art, the redundant stomach tube wire is wound and connected on the face by using the adhesive tape so as to realize fixation, the mode is simple, but a certain danger still exists, the risk of pulling out of the stomach tube still exists, and secondly, skin allergy can be caused by long-time use of the adhesive tape to be stuck on the face, and the physical health of people is affected.

Disclosure of Invention

The utility model aims to solve the problem that the redundant part cannot be cut after the traditional stomach tube is placed.

In order to achieve the above object, the present utility model provides the following basic scheme:

a novel gastric tube capable of being cut comprises a gastric tube component and a connector for connecting the gastric tube component;

gastric tube assembly: the device comprises a tube body for being inserted into the stomach, a connecting port arranged in the stomach and a bare tube exposed outside the nasal cavity, wherein a broken line which can be broken is arranged on the bare tube, and external threads are arranged on the left side of the broken line of the bare tube;

and (3) joint: the connecting pipe comprises a head and a connecting pipe fixedly connected with the head and in threaded connection with the exposed pipe, wherein the free end of the connecting pipe penetrates through the head and is communicated with an elbow pipe for bending the exposed pipe, and the head is provided with a connecting point for fixing the head.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the device has the advantages of simple structure, ingenious conception, full combination of clinical pain points, combination of the defect of overlong gastric tube arranged outside, setting of the device, setting of the naked tube, breaking of the naked tube, convenient breaking of redundant gastric tubes by the breaking line, avoiding retention of overlong gastric tubes outside, setting of the breaking line, rapid cutting, and solving of the problem that redundant parts cannot be cut after the traditional gastric tube is arranged.

2. Compared with the prior art, for the fixed of convenient stomach tube subassembly, this device has designed external screw thread and dedicated joint, including the head and with the head rigid coupling and with the connecting pipe of naked pipe threaded connection, the free end of connecting pipe passes the head intercommunication and has the elbow pipe that is used for crooked naked pipe, be equipped with the tie point that is used for fixing the head on the head, utilize connecting pipe threaded connection's external screw thread, realize the quick-operation joint of joint and naked pipe.

3. Compared with the prior art, the elbow pipe is arranged, the traditional problem of changing the trend of the stomach tube through the face and the connecting adhesive tape is solved, and the skin allergy caused by the connecting adhesive tape is avoided.

Further, the caliber of the connecting port is larger than that of the pipe body.

Furthermore, the tube body is made of medical silica gel.

Further, the broken line adopts a two-section Z-shaped broken line, and the exposed tube is cut by breaking the Z-shaped broken line.

Further, the distance from the external thread to the Z-shaped break line may be such that the bare pipe passes through the elbow pipe.

Further, the number of the connecting points of the head is at least two, and the connecting points are symmetrically arranged.

Further, the nose-pad also comprises a plurality of connecting adhesive tapes, one ends of the connecting adhesive tapes are adhered to the connecting points, and the other ends of the connecting adhesive tapes are adhered to the nose wings.

Further, the number of the connecting adhesive tapes is two, and the two connecting adhesive tapes are stuck on the nose wings after being crossed.

Further, the bend angle of the elbow pipe is 90 degrees.

Further, the connecting adhesive tape is a medical adhesive tape.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic structural diagram of a novel gastric tube-in-gastric tube assembly capable of being cut according to an embodiment of the present application;

fig. 2 shows a schematic structural diagram of a head in a novel gastric tube capable of being cut according to an embodiment of the present application.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the pipe body 1, the connecting port 2, the exposed pipe 3, the broken line 4, the external thread 5, the elbow pipe 6, the head 7, the connecting point 8, the connecting pipe 9 and the connecting adhesive tape 10.

Examples are shown in fig. 1 and 2:

gastric tube assembly: the device comprises a tube body 1 for being inserted into a stomach, a connecting port 2 arranged in the stomach and a bare tube 3 exposed outside a nasal cavity, wherein a broken line 4 which can be broken is arranged on the bare tube 3, and external threads 5 are arranged on the left side of the broken line 4 of the bare tube 3;

as shown in fig. 1, the caliber of the connecting port 2 is larger than that of the tube body 1, so that the tube body 1 is made of medical silica gel, the quality is ensured, and injury to human body is avoided because most of stomach tube components are inserted into the body;

structurally, the connection port 2, the exposed pipe 3 and the pipe body 1 are integrally formed, and specifically: the broken line 4 adopts the Z shape broken line 4 of two segmentation, realizes the tailorring of naked pipe 3 through broken Z shape broken line 4, can conveniently break unnecessary stomach tube with broken line 4, avoids overlength stomach tube to detain outside, has set up broken line 4 and can tailor fast, and this technique has solved traditional stomach tube and has put into the back, the problem that unnecessary part can't be tailor.

And (3) joint: the connecting pipe comprises a head 7 and a connecting pipe 9 fixedly connected with the head 7 and in threaded connection with the exposed pipe 3, wherein the free end of the connecting pipe 9 penetrates through the head 7 and is communicated with an elbow pipe 6 used for bending the exposed pipe 3, and a connecting point 8 used for fixing the head 7 is arranged on the head 7.

Specific: the distance from the external thread 5 to the Z-shaped breaking line 4 can enable the exposed pipe 3 to pass through the elbow pipe 6, so that the elbow pipe 6 can play a certain role, and in order to fix the head 7: the number of the connection points 8 of the head 7 is at least two, and the connection points 8 are symmetrically arranged, specifically: the medical nasal mask also comprises a plurality of connecting adhesive tapes 10, wherein one ends of the connecting adhesive tapes 10 are adhered to the connecting points 8, the other ends of the connecting adhesive tapes 10 are adhered to the nasal wings, the number of the connecting adhesive tapes 10 is two, the two connecting adhesive tapes 10 are adhered to the nasal wings after crossing, and in order to ensure medical quality, the connecting adhesive tapes 10 are medical adhesive tapes.

As shown in fig. 2, the bending angle of the elbow pipe 6 is 90 degrees, and the elbow pipe 6 is arranged, so that the traditional problem of changing the trend of the stomach tube through the face and the connecting adhesive tape 10 is solved, and the skin is prevented from being allergic due to the connecting adhesive tape 10.

The specific implementation process comprises the following steps:

first, medical care takes out this device, and connector 2 inserts from the nose, and is specific: slowly feeding, simultaneously feeding the stomach tube into the esophagus like pharyngeal noodles, and slowly inserting the stomach tube until the length reaches about 40 cm. Then air is injected into the stomach tube, and the stethoscope is used for stopping production from the body surface to the auscultation area of the stomach, if air is used for passing water or gastric juice can be extracted from the stomach tube, the operation is successful.

And secondly, according to clinical experience, the whole exposed tube 3 exposed outside is approximately 40cm, and the medical care can change the length of the exposed tube 3 exposed outside through the breaking line 4 according to the requirements, so that the problem that the redundant part cannot be cut after the traditional gastric tube is placed is solved.

Thirdly, after proper cutting, the stomach tube assembly is fixed by the connector, the connector is taken out, the exposed tube 3 firstly passes through the connecting tube 9, the head 7 and the elbow tube 6, and after passing through the elbow tube, the stomach tube assembly and the connector are fixed by the internal thread of the connecting tube 9 and the external thread 5 on the exposed tube 3 in threaded connection.

Fourth, the bare tube 3 passing through the elbow 6 will generally be filled with a fluid to supplement nutrition or maintain vital signs depending on the patient's body;

and fifthly, fixing by the connecting adhesive tape 10, wherein one end of the connecting adhesive tape 10 is adhered to the connecting point 8, the other end of the connecting adhesive tape 10 is adhered to the nose wing, the number of the connecting adhesive tapes 10 is two, and the two connecting adhesive tapes 10 are adhered to the nose wing after crossing to realize the fixation of the nose and the joint.

The device solves the problem that the redundant part cannot be cut after the traditional stomach tube is placed.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. Novel stomach tube can be tailor, its characterized in that: comprises a stomach tube assembly and a connector for connecting the stomach tube assembly;

gastric tube assembly: the device comprises a tube body for being inserted into the stomach, a connecting port arranged in the stomach and a bare tube exposed outside the nasal cavity, wherein a plurality of broken lines which can be broken are arranged on the bare tube, and external threads are arranged on the left side of the broken lines of the bare tube;

2. The novel gastric tube of claim 1, wherein the caliber of the connecting port is larger than the caliber of the tube body.

3. The novel gastric tube capable of being cut according to claim 1, wherein the tube body is made of medical silica gel.

4. The novel gastric tube capable of being cut according to claim 1, wherein the breaking line is a two-section Z-shaped breaking line, and the cutting of the exposed tube is realized by breaking the Z-shaped breaking line.

5. A tailorable gastric tube as claimed in claim 4 wherein the distance from the external thread to the Z-fold line is such that the exposed tube passes through the elbow tube.

6. A novel gastric tube capable of being cut according to claim 1, wherein the number of the connecting points of the head is at least two, and the connecting points are symmetrically arranged.

7. The novel gastric tube of claim 6, further comprising a plurality of connecting tapes, wherein one end of the connecting tapes is adhered to the connecting point, and the other end of the connecting tapes is adhered to the nose wing.

8. The novel gastric tube capable of being cut according to claim 7, wherein the number of the connecting adhesive tapes is two, and the two connecting adhesive tapes are stuck on the nasal wings after crossing.

9. A tailorable gastric tube as claimed in claim 1 wherein the bend angle of the elbow is 90 °.

10. The novel gastric tube of claim 8, wherein the connecting tape is a medical tape.