CN212347199U

CN212347199U - Stomach tube for gastroenterology

Info

Publication number: CN212347199U
Application number: CN202020183902.4U
Authority: CN
Inventors: 吴现泉; 潘晓辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2021-01-15
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses a stomach tube for gastroenterology, which comprises a pipe body, the inside fixedly connected with medicine storage tank of body, one side of body is provided with the piston jar, the lower surface intercommunication of piston jar has the intake pipe, the last fixed surface of piston jar is connected with the support column, the top of support column is provided with the gasbag, the inside fixedly connected with pencil and the trachea of body, the trachea sets up the one side at the pencil, the installation cover has been cup jointed on the surface of pencil, the surface of installation cover is provided with the movable block, the upper end fixedly connected with play pencil of body, the lateral wall that goes out the pencil rotates and is connected with the scraping bar. The utility model discloses drug delivery device of stomach tube convenient to use can artificially control dosage, reduces with the wearing and tearing of stomach esophagus inner wall, and the residue that drops is collected by the bucket-shaped structure that connecting rod and dustless cloth are constituteed, the operation of being convenient for, work efficiency is high, reasonable in design.

Description

Stomach tube for gastroenterology

Technical Field

The utility model relates to a gastroenterology technical field especially relates to a stomach tube for gastroenterology.

Background

The gastroenterology department is a clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder, pancreas and the like, a stomach tube is used for helping a patient who cannot swallow to convey necessary water and food under special conditions, and the stomach tube is respectively provided with an oral stomach tube and a nasogastric tube.

Present stomach tube for gastroenterology structure function is more single, does not have the function of clearance stomach or esophagus, needs carry out necessary clearance to patient's stomach or esophagus at some treatment in-process, the operation of being not convenient for, work efficiency is low, and the design is unreasonable, and the device of dosing of stomach tube uses inconveniently, can not artificially control the dose, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stomach tube for digestive system department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stomach tube for gastroenterology, includes the body, the inside fixedly connected with medicine storage tank of body, one side of body is provided with the piston jar, the lower surface intercommunication of piston jar has the intake pipe, the last fixed surface of piston jar is connected with the support column, the top of support column is provided with the gasbag, inside fixedly connected with pencil and the trachea of body, the trachea sets up the one side at the pencil, the installation cover has been cup jointed on the surface of pencil, the surface of installation cover is provided with the movable block, the upper end fixedly connected with play pencil of body, the lateral wall that goes out the pencil rotates and is connected with scrapes the pole, the lateral wall fixedly connected with connecting rod of body, the fixed surface of connecting rod is connected with dustless cloth.

Preferably, fixedly connected with transition pipe A between gasbag and the support column, transition pipe A's inside is provided with adsorbs piece A, the one end fixedly connected with transition pipe B of intake pipe, transition pipe B's inside fixedly connected with adsorbs piece B, adsorb piece B and adsorb piece A and be the activated carbon piece.

Preferably, the inside swing joint of piston jar has the piston piece, the inside fixedly connected with push rod of piston piece, fixedly connected with outlet duct between piston jar and the medicine storage tank.

Preferably, a through groove is formed in the top of the side wall of the pipe body, one side of the moving block penetrates through the inside of the through groove and is fixedly connected with a long stop block, a connecting seat is fixedly connected to the side wall of one side of the long stop block, and a supporting rod is rotatably connected to the side wall of one side of the connecting seat.

Preferably, the upper end of the supporting rod is rotatably connected with the scraping rod, and a connecting spring is fixedly connected between the scraping rod and the connecting seat.

Preferably, the lower end of the scraping rod and the upper end of the connecting rod are both fixedly connected with sliding balls, and the diameter of each sliding ball is the same as the size of the scraping rod and the size of the connecting rod.

Preferably, one side lateral wall fixedly connected with of medicine storage tank adds the pencil, the one side of adding the pencil is provided with valve A, one side of intake pipe is provided with valve B.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through promoting the push rod, the push rod drives the piston piece and promotes for the medicine in the medicine storage tank is pushed out the explosive head from the pencil in the inside air of piston jar enters into the medicine storage tank by the outlet duct, and the surface that goes out the explosive head is provided with a plurality of medicine holes, goes out the medicine hole and goes out the medicine, and the device of dosing of stomach tube convenient to use can the dose, convenient to use of artificial control.

2. The utility model discloses in, tracheal upper end is provided with flexible pipe, the air will stretch out and draw back flexible filling movable block and shift up, through setting up logical groove, long dog, bracing piece and connecting seat will scrape the pole and promote and rotate certain angle, thereby expand, it gently scrapes stomach or esophagus inner wall to scrape the pole, the smoothness of pole bottom is scraped in the smooth ball assurance, the lateral wall of scraping the pole sets up to micro-arc structure, reduce and the wearing and tearing of stomach esophagus inner wall, the residue that drops is collected by the fill shape structure that connecting rod and dustless cloth are constituteed, and the operation of being convenient for, high work efficiency, reasonable in design.

Drawings

Fig. 1 is a schematic structural view of a gastric tube for digestive system department according to the present invention;

FIG. 2 is a front view of a gastric tube for gastroenterology of the present invention;

FIG. 3 is a schematic structural view of a gastric tube for gastroenterology according to the present invention;

FIG. 4 is an enlarged view of a stomach tube for digestive system department in accordance with the present invention;

FIG. 5 is an enlarged view of the second site of the stomach tube for the gastroenterology of the present invention;

fig. 6 is an enlarged view of the second embodiment of the gastric tube for gastroenterology according to the present invention at the position C.

In the figure: the device comprises a tube body 1, an air outlet tube 2, a medicine storage tank 3, a medicine tube 4, a connecting rod 5, an air tube 6, a scraping rod 7, a medicine outlet head 8, an air bag 9, a push rod 10, a piston tank 11, a piston block 12, an air inlet tube 13, dust-free cloth 14, a through groove 15, a long stop block 16, a supporting rod 17, a connecting seat 18, a moving block 19, an installation sleeve 20, a supporting column 21, an adsorption block A22 and an adsorption block B23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a stomach tube for gastroenterology, including body 1, the inside fixedly connected with medicine storage tank 3 of body 1, one side of body 1 is provided with piston jar 11, the lower surface intercommunication of piston jar 11 has intake pipe 13, the last fixed surface of piston jar 11 is connected with support column 21, the top of support column 21 is provided with gasbag 9, the inside fixedly connected with pencil 4 and the trachea 6 of body 1, trachea 6 sets up the one side at pencil 4, the installation cover 20 has been cup jointed on the surface of pencil 4, the surface of installation cover 20 is provided with movable block 19, the upper end fixedly connected with of body 1 goes out medicine head 8, the lateral wall that goes out medicine head 8 rotates and is connected with scrapes pole 7, the lateral wall fixedly connected with connecting rod 5 of body 1, the fixed surface of connecting rod 5 is connected with dustless cloth 14.

The inside swing joint of piston jar 11 has piston block 12, the inside fixedly connected with push rod 10 of piston block 12, fixedly connected with outlet duct 2 between piston jar 11 and the medicine storage tank 3.

Through groove 15 has been seted up to the lateral wall top position of body 1, and one side of movable block 19 runs through the inside of through groove 15 and fixedly connected with long dog 16, and one side lateral wall fixedly connected with connecting seat 18 of long dog 16, one side lateral wall of connecting seat 18 rotate and are connected with bracing piece 17.

The upper end of the supporting rod 17 is rotatably connected with the scraping rod 7, and a connecting spring is fixedly connected between the scraping rod 7 and the connecting seat 18.

The lower end of the scraping rod 7 and the upper end of the connecting rod 5 are fixedly connected with sliding balls, and the diameter of each sliding ball is the same as the diameter of the scraping rod 7 and the diameter of the connecting rod 5.

One side lateral wall fixedly connected with of medicine storage tank 3 adds the pencil, and one side that adds the pencil is provided with valve A, and one side of intake pipe 13 is provided with valve B.

Compared with the first embodiment, the second embodiment:

referring to fig. 1-6, for a second embodiment scheme of stomach tube for gastroenterology, including body 1, the inside fixedly connected with medicine storage tank 3 of body 1, one side of body 1 is provided with piston jar 11, the lower surface intercommunication of piston jar 11 has intake pipe 13, the last fixed surface of piston jar 11 is connected with support column 21, the top of support column 21 is provided with gasbag 9, the inside fixedly connected with pencil 4 and the trachea 6 of body 1, trachea 6 sets up the one side at pencil 4, installation cover 20 has been cup jointed on the surface of pencil 4, the surface of installation cover 20 is provided with movable block 19, the upper end fixedly connected with of body 1 goes out pencil 8, the lateral wall that goes out pencil 8 rotates and is connected with scrapes pole 7, the lateral wall fixedly connected with connecting rod 5 of body 1, the fixed surface of connecting rod 5 is connected with dustless cloth 14.

Fixedly connected with transition pipe A between gasbag 9 and the support column 21, transition pipe A's inside is provided with adsorption block A22, the one end fixedly connected with transition pipe B of intake pipe 13, transition pipe B's inside fixedly connected with adsorption block B23, adsorption block B23 and adsorption block A22 are the activated carbon piece.

The working principle is as follows: when in use, the medicine storage tank 3 is filled with medicine through the medicine feeding pipe, the surface of the pipe body 1 is provided with the protective sleeve, the pipe body 1 is placed in the stomach through the esophagus from the mouth part, the push rod 10 is pushed, the push rod 10 drives the piston block 12 to push, so that the air in the piston tank 11 enters the medicine storage tank 3 through the air outlet pipe 2 to push the medicine in the medicine storage tank 3 into the medicine outlet 8 from the medicine pipe 4, the surface of the medicine outlet 8 is provided with a plurality of medicine outlet holes for medicine outlet, the medicine outlet holes are used for medicine outlet, the medicine feeding device of the stomach tube is convenient to use, the medicine feeding amount can be manually controlled, the air inlet pipe 13 is used for air inlet, the adsorption block B23 adsorbs dust, purifies the air, the air bag 9 is pinched, the air enters the air pipe 6, the upper end of the air pipe 6 is provided with the telescopic pipe, the air telescopic pipe is used for filling the movable block 19 to move upwards, the scraping rod 7 is, thereby expand, scrape pole 7 and lightly scrape stomach or esophagus inner wall, the smoothness of pole 7 bottom is scraped in the smooth ball assurance, scrapes the lateral wall of pole 7 and sets up to micro arc structure, reduces the wearing and tearing with stomach esophagus inner wall, and the residue that drops is collected by the fill shape structure that connecting rod 5 and dust-free cloth 14 are constituteed, the operation of being convenient for, and work efficiency is high, reasonable in design.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The stomach tube for the digestive system department comprises a tube body (1) and is characterized in that a medicine storage tank (3) is fixedly connected inside the tube body (1), a piston tank (11) is arranged on one side of the tube body (1), an air inlet pipe (13) is communicated with the lower surface of the piston tank (11), a support column (21) is fixedly connected to the upper surface of the piston tank (11), an air bag (9) is arranged above the support column (21), a medicine tube (4) and an air tube (6) are fixedly connected inside the tube body (1), the air tube (6) is arranged on one side of the medicine tube (4), an installation sleeve (20) is sleeved on the surface of the medicine tube (4), a moving block (19) is arranged on the surface of the installation sleeve (20), a medicine outlet head (8) is fixedly connected to the upper end of the tube body (1), and a scraping rod (7) is rotatably connected to the side wall of the medicine outlet head (, the side wall fixedly connected with connecting rod (5) of body (1), the fixed surface of connecting rod (5) is connected with dustless cloth (14).

2. The gastric tube for the department of gastroenterology according to claim 1, wherein a transition tube A is fixedly connected between the air bag (9) and the support column (21), an adsorption block A (22) is arranged inside the transition tube A, one end of the air inlet tube (13) is fixedly connected with a transition tube B, an adsorption block B (23) is fixedly connected inside the transition tube B, and the adsorption block B (23) and the adsorption block A (22) are both activated carbon blocks.

3. The stomach tube for the department of gastroenterology according to claim 1, wherein the inside of the piston jar (11) is movably connected with a piston block (12), the inside of the piston block (12) is fixedly connected with a push rod (10), and an air outlet tube (2) is fixedly connected between the piston jar (11) and the medicine storage tank (3).

4. The gastric tube for the department of gastroenterology according to claim 1, wherein a through groove (15) is opened at the top position of the side wall of the tube body (1), one side of the moving block (19) penetrates through the inside of the through groove (15) and is fixedly connected with a long stopper (16), a connecting seat (18) is fixedly connected with the side wall of one side of the long stopper (16), and a support rod (17) is rotatably connected with the side wall of one side of the connecting seat (18).

5. The stomach tube for the department of gastroenterology according to claim 4, wherein the upper end of the support rod (17) is rotatably connected with the scraping rod (7), and a connecting spring is fixedly connected between the scraping rod (7) and the connecting seat (18).

6. The gastric tube for the department of gastroenterology according to claim 1, wherein the lower end of the scraping rod (7) and the upper end of the connecting rod (5) are both fixedly connected with a sliding ball, and the diameter size of the sliding ball is the same as the size of the scraping rod (7) and the connecting rod (5).

7. The gastric tube for the department of gastroenterology according to claim 1, wherein a drug feeding tube is fixedly connected to one side wall of the drug storage tank (3), a valve A is arranged on one side of the drug feeding tube, and a valve B is arranged on one side of the air inlet tube (13).