CN113069369A - Novel stomach tube - Google Patents

Abstract

Translated fromChinese

本发明公开了一种新型胃管，包括胃管主体，胃管主体的一端设有营养液供给口，胃管主体的侧壁上设有加药口，胃管主体远离营养液供给口的一侧设有插接口，连接头远离胃管主体的一端设有单腔空肠营养管，且线管在远离连接头的一侧且与单腔空肠营养管有一段距离处穿出单腔空肠营养管侧壁直至延伸至单腔空肠营养管的端部，其线管远离连接头的一侧与单腔空肠营养管固定连接，线管内设有调节线，调节线的一端与拉头固定，另一端与单腔空肠营养管远离连接头一端固定连接，单腔空肠营养管远离连接头的一端设有若干个摄像头，摄像头内设有无线传输器，无线传输器无线连接显示终端，不仅减轻了病人的痛苦，同事也方便了治疗。

The invention discloses a novel gastric tube, which comprises a gastric tube main body, one end of the gastric tube main body is provided with a nutrient solution supply port, the side wall of the gastric tube main body is provided with a medicine feeding port, and the gastric tube main body is far away from the nutrient solution supply port. The side is provided with an insertion port, the end of the connector away from the main body of the stomach tube is provided with a single-lumen jejunum nutrition tube, and the wire tube is pierced out of the single-lumen jejunum nutrition tube on the side away from the connector and at a distance from the single-lumen jejunum nutrition tube The side wall extends to the end of the single-lumen jejunal feeding tube, the side of the wire tube away from the connector is fixedly connected to the single-lumen jejunal feeding tube, and the wire tube is provided with an adjustment line, one end of the adjustment line is fixed with the slider, and the other end is fixed. It is fixedly connected to the end of the single-lumen jejunum nutrition tube away from the connector. The end of the single-lumen jejunum nutrition tube away from the connector is provided with several cameras. The camera is equipped with a wireless transmitter. Pain, colleagues also facilitate the treatment.

Description

Novel stomach tube

Technical Field

The invention relates to the technical field of medical equipment, in particular to a novel stomach tube.

Background

Gastric tube nasogastric tube is a tube that helps patients who cannot swallow deliver the necessary moisture and food under special circumstances. The stomach tube is generally made of polyurethane or silica gel materials, and the polyurethane and silica gel stomach tubes should be changed once a month according to the materials. The sizes of the stomach tubes are different, and the stomach tubes are oral stomach tubes and nasal stomach tubes. Wherein, the length of the orogastric tube is about 45Cm, and the orogastric tube can be inserted into the mouth by 35-40 Cm. The nasal feeding tube is about 105Cm long, is required to be inserted into a nostril to be about 55Cm, passes through the pharynx and reaches the stomach through the esophagus, is easy to separate from the nasogastric tube, is firmly adhered, prevents repeated intubation and aspiration, and consists of a pipeline, a stomach tube feeding port connector, a stomach tube clamp and a cross-shaped knot blocking cap. The nasogastric tube is kept in the esophagus, the original digestive tract physiological environment of a patient is changed, the sphincter at the tail end of the esophagus is not closed tightly, pressure stimulation such as unsmooth and severe cough of the airway easily causes complications such as esophagus reflux and the like, and gastric juice can be extracted through the nasogastric tube. The food injection port connectors of the stomach tube are generally two, the uppermost blocking cap is opened, only a small injector can be used for manually pressurizing a push rod and a piston to inject liquid food with the same water, a booster and a 100ml large injector can be used for injecting thick meat and vegetable powder or mechanically crushing the thick meat and vegetable powder into paste or pasty noodles and the like, so that dietary fiber can be increased, defecation is facilitated, digestion and nutrition supply are promoted, but the stomach cannot be emptied too fast once, and the phenomenon that the stomach is not smooth and the esophagus backflow occurs can be caused. Large particles entering the tube will block the tube. The uppermost surface is a stomach tube blocking cap, and the stomach tube blocking cap is immediately blocked and clamped after feeding. The stomach tube is required to be prevented from being polluted, and the stomach tube adhesive tape is required to be placed in the closed bedside table to prevent cockroaches from being polluted.

In the prior art, the single-cavity jejunal nutrient canal with different models can only correspond to an independent stomach tube, the stomach tube in the prior art is not beneficial to drainage of liquid at different parts in a stomach cavity, and meanwhile, the stomach tube is easy to cause difficulty in placing the stomach or increase pain of a patient aiming at food residues in the stomach during gastric retention and high-density and moderately high-viscosity pus or necrotic tissues for drainage of a gastric fenestration of the patient with severe acute pancreatitis and abdominal abscess, and the internal condition of the stomach is intelligently observed through X-ray fluoroscopy.

Disclosure of Invention

The present invention is directed to a novel gastric tube that solves the problems set forth above in the background.

In order to achieve the purpose, the invention provides the following technical scheme: a novel stomach tube comprises a stomach tube main body, wherein a nutrient solution supply port is arranged at one end of the stomach tube main body, a dosing port is arranged on the side wall of the stomach tube main body, an insertion port is arranged at one side of the stomach tube main body, which is away from the nutrient solution supply port, a detachable connector is inserted into the insertion port, a single-cavity jejunum nutrient canal is arranged at one end of the connector, which is away from the stomach tube main body, a line tube is arranged on the inner side wall of the single-cavity jejunum nutrient canal, the line tube penetrates out of the side wall of the single-cavity jejunum nutrient canal at a position away from the connector and at a certain distance from the single-cavity jejunum nutrient canal until the line tube extends to the end part of the single-cavity jejunum nutrient canal, one side of the line tube, which is away from the connector, is fixedly connected with the single-cavity jejunum nutrient, the one end that the connector was kept away from to single chamber jejunum nutrient canal is equipped with a plurality of camera, be equipped with wireless transmitter in the camera, wireless transmitter wireless connection display terminal.

Furthermore, the external diameter of the nutrient solution supply port of the stomach tube main body is larger than the external diameter of one end of the insertion port, the stomach tube main body is fixed and connected with the nutrient solution supply port, the stomach tube main body is fixedly connected with the dosing port, the dosing port is provided with a sealing cover, and the cover is connected with the dosing port through a falling-preventing line.

Furthermore, be equipped with the lid on the interface, the one end of lid and the one end between the interface are passed through the pivot and are rotated and be connected, peg graft through the buckle between the other end of lid and interface, wherein be equipped with the handle groove on the lid lies in one side lateral wall of buckle.

Furthermore, the connector is fixedly connected with the single-cavity jejunum nutrient canal.

Furthermore, a brake head used for fastening the adjusting wire is arranged on the connector.

Furthermore, a plurality of anti-skid grains are arranged on the pull head.

Further, the wireless network of the wireless transmitter is one of bluetooth or NFC.

Compared with the prior art, the invention has the beneficial effects that: when the disposable stomach tube is used, the stomach tube can be wrapped outside single-cavity jejunum nutrition tubes of different types and then enters the stomach, and after entering the stomach, a pigtail can be formed through a regulating line outside the connector to change the discontinuous direction of the stomach tube, so that drainage of liquid at different parts in the stomach cavity is facilitated, and meanwhile, aiming at food residues in the stomach when the stomach is retained, and pus or necrotic tissues with high density and moderate viscosity and the like drained by a gastric fenestration of a patient suffering from severe acute pancreatitis and abdominal abscess, the lumen expansion is promoted after external buttons are pressed, so that drainage is facilitated; meanwhile, the difficulty in placing the gastric tube or the pain of the patient caused by the over-thick gastric tube in the placing process is avoided; the camera is arranged at the end part of the single-cavity jejunum nutrient tube and is output to the display terminal through the wireless transmitter, so that the stomach condition can be more clear through real-time monitoring.

Drawings

Fig. 1 is a perspective view of a novel gastric tube of the present invention;

fig. 2 is a partial internal view of a novel gastric tube of the present invention;

FIG. 3 is an enlarged view of a novel gastric tube of the present invention at location A;

FIG. 4 is an enlarged view of a novel gastric tube at location B of the present invention;

fig. 5 is an enlarged view of a novel gastric tube at position C of the present invention;

fig. 6 is a system block diagram of a novel gastric tube according to the present invention.

The reference numerals are explained below:

in the figure: 1. a gastric tube body; 2. a single lumen jejunal nutrient canal; 3. a nutrient solution supply port; 4. a medicine adding port; 5. the wire is prevented from falling off; 6. a sealing cover; 7. a slider; 8. a connector; 9. a brake head; 10. a cover; 11. a handle slot; 12. a rotating shaft; 13. an interface; 14. a camera; 15. a conduit; 16. an adjustment line; 17. a wireless transmitter; 18. and displaying the terminal.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, the present invention provides a technical solution:

a novel stomach tube comprises a stomach tube main body 1, wherein a nutrient solution supply port 3 is arranged at one end of the stomach tube main body 1, a dosing port 4 is arranged on the side wall of the stomach tube main body 1, an insertion port 13 is arranged at one side of the stomach tube main body 1 far away from the nutrient solution supply port 3, a detachable connector 8 is inserted into the insertion port 13, a single-cavity jejunum nutrient canal 2 is arranged at one end of the connector 8 far away from the stomach tube main body 1, a line tube 15 is arranged on the inner side wall of the single-cavity jejunum nutrient canal 2, the line tube 15 penetrates through the side wall of the single-cavity jejunum nutrient canal 2 at one side far away from the connector 8 and at a distance from the single-cavity jejunum nutrient canal 2 until extending to the end part of the single-cavity jejunum nutrient canal 2, one side of the line tube 15 far away from the connector 8 is fixedly connected with the single-cavity jejunum nutrient canal 2, the connector 8 one end fixed connection is kept away from with single chamber jejunum nutrient canal 2 to the other end, the one end that connector 8 was kept away from to single chamber jejunum nutrient canal 2 is equipped with a plurality of camera 14, be equipped with wireless transmitter 17 in the camera 14, wireless transmitter 17 wireless connection display terminal 18.

In order to further improve the service function of a novel stomach tube, the external diameter of the nutrient solution supply port 3 of the stomach tubemain body 1 is greater than the external diameter of one end of theinsertion port 13, the stomach tubemain body 1 is fixed and connected with the nutrient solution supply port 3, the stomach tubemain body 1 is fixedly connected with thedosing port 4, thedosing port 4 is provided with a sealing cover 6, and thecover 10 is connected with thedosing port 4 through a falling-preventingline 5.

In order to further improve the using function of the novel stomach tube, acover 10 is arranged on theinsertion port 13, one end of thecover 10 is rotatably connected with one end of theinsertion port 13 through arotating shaft 12, thecover 10 is inserted into the other end of theinsertion port 13 through a buckle, and ahandle groove 11 is formed in the side wall, located on the buckle, of thecover 10.

In order to further improve the service function of the novel stomach tube, theconnector 8 is fixedly connected with the single-cavityjejunum nutrient canal 2.

In order to further improve the using function of the novel stomach tube, abrake head 9 for fastening anadjusting wire 16 is arranged on the connectinghead 8.

In order to further improve the using function of the novel stomach tube, a plurality of anti-skidding lines are arranged on thepull head 7.

Further, thecamera 14 is connected with a mobile phone terminal to detect the frequency of gastrointestinal peristalsis.

Further, a pressure sensor is arranged on thecamera 14 and connected with the mobile phone terminal, the pressure sensor is used for sensing the pressure value of the abdominal cavity of the patient, and the pressure sensor is in wireless communication connection with the mobile phone terminal.

In order to further improve the use function of the novel stomach tube, the wireless network of thewireless transmitter 17 is one of bluetooth and NFC.

The operation process comprises the following steps: when the disposable stomach tube is used, the stomach tube can be wrapped outside single-cavity jejunum nutrition tubes of different types and then enters the stomach, and after entering the stomach, a pigtail can be formed through a regulating line outside the connector to change the discontinuous direction of the stomach tube, so that drainage of liquid at different parts in the stomach cavity is facilitated, and meanwhile, aiming at food residues in the stomach when the stomach is retained, and pus or necrotic tissues with high density and moderate viscosity and the like drained by a gastric fenestration of a patient suffering from severe acute pancreatitis and abdominal abscess, the lumen expansion is promoted after external buttons are pressed, so that drainage is facilitated; meanwhile, the difficulty in placing the gastric tube or the pain of the patient caused by the over-thick gastric tube in the placing process is avoided; the camera is arranged at the end part of the single-cavity jejunum nutrient tube and is output to the display terminal through the wireless transmitter, so that the stomach condition can be more clear through real-time monitoring.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

Translated fromChinese

1.一种新型胃管，包括胃管主体(1)，其特征在于：所述胃管主体(1)的一端设有营养液供给口(3)，所述胃管主体(1)的侧壁上设有加药口(4)，所述胃管主体(1)远离营养液供给口(3)的一侧设有插接口(13)，所述插接口(13)上插接有可拆卸的连接头(8)，所述连接头(8)远离胃管主体(1)的一端设有单腔空肠营养管(2)，所述单腔空肠营养管(2)的内部侧壁上设有线管(15)，且线管(15)在远离连接头(8)的一侧且与单腔空肠营养管(2)有一段距离处穿出单腔空肠营养管(2)侧壁直至延伸至单腔空肠营养管(2)的端部，其线管(15)远离连接头(8)的一侧与单腔空肠营养管(2)固定连接，所述线管(15)内设有调节线(16)，所述调节线(16)的一端与拉头(7)固定，另一端与单腔空肠营养管(2)远离连接头(8)一端固定连接，所述单腔空肠营养管(2)远离连接头(8)的一端设有若干个摄像头(14)，所述摄像头(14)内设有无线传输器(17)，所述无线传输器(17)无线连接显示终端(18)。1. A novel gastric tube, comprising a gastric tube main body (1), characterized in that: one end of the gastric tube main body (1) is provided with a nutrient solution supply port (3), and a side of the gastric tube main body (1) is provided with a nutrient solution supply port (3). The wall is provided with a dosing port (4), the side of the stomach tube main body (1) away from the nutrient solution supply port (3) is provided with an insertion port (13), the insertion port (13) is plugged with a removable port. The disassembled connector (8), the end of the connector (8) away from the stomach tube main body (1) is provided with a single-lumen jejunum nutrition tube (2), and the inner side wall of the single-lumen jejunum nutrition tube (2) is provided with A wire tube (15) is provided, and the wire tube (15) penetrates the side wall of the single-lumen jejunal nutrition tube (2) at a distance away from the connector (8) until the Extending to the end of the single-lumen jejunal feeding tube (2), the side of the wire tube (15) away from the connector (8) is fixedly connected with the single-lumen jejunal feeding tube (2), and the wire tube (15) is internally provided with There is an adjustment line (16), one end of the adjustment line (16) is fixed with the slider (7), and the other end is fixedly connected with the end of the single-lumen jejunum feeding tube (2) away from the connector (8), the single-lumen jejunum The end of the nutrition tube (2) away from the connecting head (8) is provided with a plurality of cameras (14), the cameras (14) are provided with a wireless transmitter (17), and the wireless transmitter (17) is wirelessly connected to the display terminal (18).2.根据权利要求1所述的一种新型胃管，其特征在于：所述胃管主体(1)的营养液供给口(3)的外径大于插接口(13)一端的外径，所述胃管主体(1)与营养液供给口(3)之间固定，连接，所述胃管主体(1)与加药口(4)之间固定连接，且加药口(4)上设有密封盖(6)，所述盖子(10)与加药口(4)之间通过防掉线(5)连接。2. A new type of gastric tube according to claim 1, characterized in that: the outer diameter of the nutrient solution supply port (3) of the stomach tube main body (1) is larger than the outer diameter of one end of the insertion port (13), so The gastric tube main body (1) and the nutrient solution supply port (3) are fixed and connected, and the gastric tube main body (1) is fixedly connected with the dosing port (4), and the dosing port (4) is provided with There is a sealing cover (6), and the cover (10) is connected with the medicine feeding port (4) through an anti-drop line (5).3.根据权利要求1所述的一种新型胃管，其特征在于：所述插接口(13)上设有盖子(10)，所述盖子(10)的一端与插接口(13)之间的一端通过转轴(12)转动连接，所述盖子(10)与插接口(13)的另一端之间通过卡扣插接，其中在盖子(10)位于卡扣的一侧侧壁上设有把手槽(11)。3. A new type of gastric tube according to claim 1, characterized in that: the insertion port (13) is provided with a cover (10), and one end of the cover (10) and the insertion port (13) are provided with a cover (10). One end is rotatably connected by the rotating shaft (12), the cover (10) and the other end of the socket (13) are connected by a buckle, wherein the cover (10) is located on one side wall of the buckle with a Handle slot (11).4.根据权利要求1所述的一种新型胃管，其特征在于：所述连接头(8)与单腔空肠营养管(2)之间固定连接。4. A new type of gastric tube according to claim 1, characterized in that: the connecting head (8) is fixedly connected with the single-lumen jejunal feeding tube (2).5.根据权利要求1所述的一种新型胃管，其特征在于：所述连接头(8)上设有用于紧固调节线(16)的刹车头(9)。5. A new type of gastric tube according to claim 1, characterized in that: the connecting head (8) is provided with a brake head (9) for tightening the adjusting wire (16).6.根据权利要求1所述的一种新型胃管，其特征在于：所述拉头(7)上设有若干个防滑纹。6. A new type of gastric tube according to claim 1, characterized in that: the slider (7) is provided with a number of anti-skid lines.7.根据权利要求1所述的一种新型胃管，其特征在于：所述无线传输器(17)的无线网络为蓝牙或者NFC其中的一种。7. A new type of gastric tube according to claim 1, characterized in that: the wireless network of the wireless transmitter (17) is one of Bluetooth or NFC.

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