CN113198060A

CN113198060A - Automatic gastric lavage machine for first aid

Info

Publication number: CN113198060A
Application number: CN202110688621.3A
Authority: CN
Inventors: 袁冬梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-08-03

Abstract

The invention discloses an automatic gastric lavage machine for emergency treatment, which comprises a base and an automatic gastric lavage machine body, wherein pulleys are arranged at the lower ends of the base close to four corners, a clear water conduit and a gastric juice conduit are communicated and arranged on the automatic gastric lavage machine body, and a clear water barrel and a gastric juice barrel are arranged at the upper end of the base. According to the invention, the gastric juice conduit penetrates through the block-shaped plug and is inserted into the filter bag, and the L-shaped connecting block on the filter bag is inserted into the clamping groove, so that the first spring in the circular groove drives the cylindrical clamping block to penetrate through the through hole and then to be fixed, gastric drainage sundries led into the gastric juice barrel by the gastric juice conduit are effectively filtered, the sundries in the gastric drainage are conveniently extracted and subjected to pathological analysis, the pull rod is pulled to drive the rotary disc to rotate, the rotary disc drives the threaded rod to rotate, the threaded rod is matched with the threaded groove to drive the two lifting columns to be matched with the connecting rod to lift, the two lifting columns drive the automatic gastric lavage machine body on the objective table to lift, and the operation height can be conveniently adjusted according to actual requirements.

Description

Automatic gastric lavage machine for first aid

Technical Field

The invention relates to the technical field of medical instruments, in particular to an automatic gastric lavage machine for emergency treatment.

Background

An automatic gastric lavage machine is a medical device, is suitable for rescuing food poisoning and drug-taking patients and performing gastric lavage before operation in various medical institutions, emergency centers and the like, generally comprises a main control module, a display module, a power supply module, a positive and negative pressure pump and a positive and negative pressure regulating valve, and is used for clinical gastric lavage after a liquid pipe is connected with a pipeline.

When the existing automatic gastric lavage machine is in actual use, a sundries filtering mechanism is lacked in an empty barrel for filling and draining liquid, a liquid drainage pipe is easy to block, the gastric lavage effect is influenced, the operation height is not convenient to adjust according to actual needs, and the automatic gastric lavage machine for emergency treatment is provided for solving the problems.

Disclosure of Invention

The invention provides an automatic gastric lavage machine for emergency treatment, which is used for solving the technical problems that an empty barrel for filling and draining the gastric fluid is lack of a sundry filtering mechanism, so that sundries in the gastric fluid are inconvenient to extract for pathological analysis and the operation height is inconvenient to adjust according to actual requirements when the existing automatic gastric lavage machine in the background art is in actual use.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an automatic gastric lavage machine for first aid, includes base and automatic gastric lavage machine body, the lower extreme that the base is close to the four corners all is equipped with the pulley, the intercommunication is provided with clear water pipe and stomach liquid pipe on the automatic gastric lavage machine body, clear water bucket and stomach liquid bucket have been placed to the upper end of base, clear water pipe is inserted and is located in the clear water bucket, be equipped with the locating part on the annular inner wall of stomach liquid bucket, be equipped with filter mechanism in the stomach liquid bucket, locating part and filter mechanism joint, the stomach liquid pipe is inserted and is located in the filter mechanism, the upper end that the base is close to the left and right sides all is equipped with the spud pile, the upper end of spud pile is equipped with the recess, the left side be equipped with adjustment mechanism in the recess, two be equipped with same elevating system in the recess, adjustment mechanism is connected with the elevating system transmission, automatic gastric lavage machine body offsets with elevating system and contacts.

Preferably, the locating part includes that two blocks of fixed connection on stomach liquid bucket annular inner wall are the stopper of symmetric distribution, two the stopper all is close to the upper end setting of stomach liquid bucket, two the upper end of stopper all is equipped with the draw-in groove, two all be equipped with the through-hole on the relative inner wall of draw-in groove, draw-in groove and filter mechanism joint.

Preferably, the filter mechanism comprises a filter bag inserted into the gastric juice barrel, the filter bag is fixedly connected with two L-shaped connecting blocks on the annular side wall close to the upper end, the vertical sections of the two L-shaped connecting blocks are respectively inserted into the two clamping grooves, the opposite side walls of the vertical sections of the two L-shaped connecting blocks are provided with circular grooves, the two opposite inner walls of the circular grooves are fixedly connected with first springs, one ends of the first springs far away from the inner walls of the circular grooves are fixedly connected with cylindrical clamping blocks, the two cylindrical clamping blocks respectively penetrate through the two through holes, the filter bag is fixedly connected with a block plug on the annular inner wall close to the upper end, and the gastric juice catheter penetrates through the block plug and is inserted into the filter bag.

Preferably, the block plug is a rubber article.

Preferably, adjustment mechanism includes that the level rotates the dwang that runs through left side recess left side inner wall setting, the dwang is close to the bottom setting of left side recess, the dwang is located one of recess and serves the first bevel gear of coaxial fixedly connected with, first bevel gear is connected with the elevating system transmission, the dwang is located the outer one end fixedly connected with carousel of recess, the carousel is improved level and is run through and is equipped with pull rod, left side be equipped with the jack on the left end lateral wall of spud pile, the pull rod is inserted and is located in the jack, the pull rod is located one between carousel and the spud pile and serves the sheet metal, two second springs of fixedly connected with between carousel and the sheet metal.

Preferably, the lifting mechanisms are respectively inserted into lifting columns arranged in the two grooves and a threaded rod rotatably connected to the bottom of the groove on the left side, a second bevel gear is coaxially and fixedly connected to the threaded rod and meshed with the first bevel gear, a threaded groove is formed in the lower end of the lifting column on the left side, the threaded rod is in threaded connection with the threaded groove, the upper ends of the two lifting columns are fixedly connected with the same objective table, and the lower end of the automatic gastric lavage machine body is abutted against the bottom of the objective table.

Preferably, two the same connecting rod of fixedly connected with between the lift post, the connecting rod is close to the objective table setting.

Preferably, two sliding grooves which are symmetrically distributed are formed in the inner wall of each groove, two sliding blocks matched with the sliding grooves are connected in the sliding grooves in a sliding mode, and one ends, far away from the sliding grooves, of the two sliding blocks are fixedly connected with the annular side wall, close to the lower end, of the lifting column.

Compared with the prior art, the invention has the beneficial effects that:

1. insert after running through cubic stopper with the gastric juice pipe and locate in the filter bag to insert L type connecting block on the filter bag and locate in the draw-in groove, make first spring in the circular recess drive the cylindricality fixture block and run through and fix behind the through-hole, effectively filter the stomach flowing back debris in the leading-in stomach liquid bucket of gastric juice pipe, be convenient for draw the debris in the stomach flowing back and carry out pathological analysis.

2. The pull rod is pulled to drive the rotary table to rotate, the rotary table drives the threaded rod to rotate, the threaded rod is matched with the threaded groove to drive the two lifting columns to be matched with the connecting rod to lift, the two lifting columns drive the automatic gastric lavage machine body on the objective table to lift, and the operation height can be adjusted conveniently according to actual needs.

Drawings

FIG. 1 is a schematic cross-sectional view of an automatic first-aid gastric lavage machine according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

FIG. 4 is a schematic structural view of an L-shaped connecting block and a cylindrical fixture block of the automatic gastric lavage machine for emergency treatment according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at C;

FIG. 6 is an enlarged view of a portion of FIG. 1 at D;

fig. 7 is a schematic structural view of a pull rod and a thin plate of the automatic gastric lavage machine for emergency treatment according to the present invention.

In the figure: the automatic gastric lavage machine comprises a base 1, an automatic gastric lavage machine body 2, 3 pulleys, 4 clear water guide pipes, 5 gastric juice guide pipes, 6 clear water buckets, 7 gastric juice buckets, 8 fixing piles, 9 grooves, 10 limiting blocks, 11 clamping grooves, 12 through holes, 13 filter bags, 14L-shaped connecting blocks, 15 circular grooves, 16 first springs, 17 cylindrical clamping blocks, 18 block plugs, 19 rotating rods, 20 first bevel gears, 21 rotating disks, 22 pull rods, 23 insertion holes, 24 thin plates, 25 second springs, 26 lifting columns, 27 threaded rods, 28 second bevel gears, 29 threaded grooves, 30 object carrying tables, 31 connecting rods, 32 sliding grooves and 33 sliding blocks.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

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.

Referring to fig. 1-7, an automatic gastric lavage machine for emergency treatment comprises a base 1 and an automatic gastric lavage machine body 2, pulleys 3 are arranged at the lower ends of the base 1 close to four corners, the pulleys 3 are convenient for moving the automatic gastric lavage machine body 2 on an object stage 30 according to actual needs, a clear water pipe 4 and a gastric juice pipe 5 are arranged on the automatic gastric lavage machine body 2 in a communicating manner, a clear water barrel 6 and a gastric juice barrel 7 are placed at the upper end of the base 1, the clear water pipe 4 is inserted in the clear water barrel 6, a limiting part is arranged on the annular inner wall of the gastric juice barrel 7, the limiting part comprises two limiting blocks 10 which are symmetrically distributed and fixedly connected to the annular inner wall of the gastric juice barrel 7, the two limiting blocks 10 are arranged close to the upper end of the gastric juice barrel 7, clamping grooves 11 are arranged at the upper ends of the two limiting blocks 10, through holes 12 are arranged on the opposite inner walls of the two clamping grooves 11, and the clamping grooves 11 are clamped with a filtering mechanism.

A filtering mechanism is arranged in the gastric juice barrel 7, a limiting piece is clamped with the filtering mechanism, the gastric juice catheter 5 is inserted into the filtering mechanism, the filtering mechanism comprises a filter bag 13 inserted into the gastric juice barrel 7, the filter bag 13 is used for filtering gastric juice impurities led into the gastric juice barrel 7 by the gastric juice catheter 5 so as to be convenient for extracting the impurities in the gastric juice for pathological analysis, two L-shaped connecting blocks 14 are fixedly connected to the annular side wall of the filter bag 13 close to the upper end, the vertical sections of the two L-shaped connecting blocks 14 are respectively inserted into the two clamping grooves 11, circular grooves 15 are respectively arranged on the opposite side walls of the vertical sections of the two L-shaped connecting blocks 14, first springs 16 are respectively and fixedly connected to the opposite inner walls of the two circular grooves 15, the elastic property of the first springs 16 ensures that the vertical sections of the L-shaped connecting blocks 14 are fixed in the clamping grooves 11 after the cylindrical clamping blocks 17 penetrate through the through holes 12, and one ends of the two first springs 16 far away from the inner walls of the circular grooves 15 are respectively and fixedly connected with the cylindrical clamping blocks 17, two cylindrical fixture blocks 17 are respectively arranged by penetrating through the two through holes 12, a block-shaped plug 18 is fixedly connected on the annular inner wall of the filter bag 13 close to the upper end, the gastric juice duct 5 is arranged by penetrating through the block-shaped plug 18 and is inserted in the filter bag 13, the block-shaped plug 18 is a rubber product, and the block-shaped plug 18 of the rubber product is used for fixing the gastric juice duct 5.

The upper ends of the base 1 close to the left side and the right side are respectively provided with a fixing pile 8, the upper end of the fixing pile 8 is provided with a groove 9, an adjusting mechanism is arranged in the groove 9 on the left side, the adjusting mechanism comprises a rotating rod 19 which horizontally rotates and penetrates through the inner wall of the left side of the groove 9 on the left side, the rotating rod 19 is arranged close to the bottom of the groove 9 on the left side, one end of the rotating rod 19, which is positioned in the groove 9, is coaxially and fixedly connected with a first bevel gear 20, the first bevel gear 20 is in transmission connection with a lifting mechanism, one end of the rotating rod 19, which is positioned outside the groove 9, is fixedly connected with a rotating disc 21, the rotating disc 21 is matched with a pull rod 22 to rotate the rotating rod 19, the pull rod 22 horizontally penetrates through the rotating disc 21, the side wall of the left side of the fixing pile 8 on the left side is provided with a jack 23, the pull rod 22 is inserted into the jack 23, one end of the pull rod 22, which is positioned between the rotating disc 21 and the fixing pile 8, is provided with a thin plate 24, two second springs 25 which are fixedly connected, the elastic property of the second spring 25 enables the pull rod 22 to be inserted into the insertion hole 23 and then fix the rotating disc 21, when the rotating disc 21 needs to be rotated, the pull rod 22 is only required to be pulled to drive the thin plate 24 to move and compress the two second springs 25 until the pull rod 22 is separated from the insertion hole 23 and then the rotating disc 21 is rotated, so that the rotating disc 21 drives the first bevel gear 20 on the rotating rod 19 to rotate.

The two grooves 9 are internally provided with the same lifting mechanism, the adjusting mechanism is in transmission connection with the lifting mechanism, the automatic gastric lavage machine body 2 is in contact with the lifting mechanism in a propping way, the lifting mechanism is respectively inserted into the lifting columns 26 in the two grooves 9 and the threaded rod 27 which is rotationally connected with the bottom of the left groove 9, the threaded rod 27 is coaxially and fixedly connected with the second bevel gear 28, the second bevel gear 28 is meshed with the first bevel gear 20, the first bevel gear 20 rotates to drive the meshed second bevel gear 28 to rotate, and the second bevel gear 28 drives the threaded rod 27 which is coaxially connected to rotate, so that the threaded rod 27 is matched with the threaded groove 29 to drive the left lifting column 26 to lift under the limiting action of the sliding groove 32 and the sliding block 33, the two lifting columns 26 are matched with the connecting rod 31 to drive the automatic gastric lavage machine body 2 on the objective table 30 to lift, the operation height can be conveniently adjusted according to actual needs, the lower end of the left lifting column 26 is provided with the threaded groove 29, the threaded rod 27 is in threaded connection with the threaded groove 29, the upper ends of the two lifting columns 26 are fixedly connected with the same objective table 30, the lower end of the automatic gastric lavage machine body 2 is in contact with the bottom of the objective table 30 in an abutting mode, the objective table 30 is used for placing the automatic gastric lavage machine body 2, the same connecting rod 31 is fixedly connected between the two lifting columns 26, the connecting rod 31 is convenient for the two lifting columns 26 to drive the objective table 30 to lift, the connecting rod 31 is arranged close to the objective table 30, the inner walls of the two grooves 9 are provided with two symmetrically distributed sliding grooves 32, the two sliding grooves 32 are internally and respectively connected with sliding blocks 33 matched with the sliding blocks, one ends of the two sliding blocks 33 far away from the sliding grooves 32 on the same side are fixedly connected with annular side walls of the lifting columns 26 close to the lower ends, when the sliding blocks 33 move in the sliding grooves 32, the threaded rod 27 can be prevented from rotating to drive the left lifting column 26 to rotate simultaneously, and the lifting range of the lifting column 26 is limited.

When the invention is used, the automatic gastric lavage machine body 2 is arranged at the bottom of the objective table 30, the clear water conduit 4 and the gastric juice conduit 5 are respectively connected with corresponding interfaces on the automatic gastric lavage machine body 2, the clear water conduit 4 is inserted in the clear water barrel 6, the gastric juice conduit 5 penetrates through the block-shaped plug 18 of the rubber product and then is inserted in the filter bag 13, then the filter bag 13 is inserted in the gastric juice barrel 7, the cylindrical fixture block 17 is pressed and the first spring 16 in the circular groove 15 is compressed, the two L-shaped connecting blocks 14 on the filter bag 13 are respectively inserted in the clamping grooves 11 on the two limiting blocks 10, so that the first spring 16 is elastically reset to drive the cylindrical fixture block 17 to penetrate through the through hole 12, the filter bag 13 is fixed in the gastric juice barrel 7, gastric debris led into the gastric juice barrel 7 is effectively filtered, the debris in the gastric juice can be conveniently extracted for pathological analysis, only after the cylindrical fixture block 17 is pressed to be separated from the through hole 12 during disassembly, when the operation height needs to be adjusted, the pull rod 22 is pulled to drive the thin plate 24 to move and compress the two second springs 25, the rotating disc 21 is rotated to drive the rotating rod 19 to rotate after the pull rod 22 is separated from the jack 23, so that the rotating rod 19 drives the first bevel gear 20 which is coaxially connected to rotate, the first bevel gear 20 drives the second bevel gear 28 engaged with the first bevel gear to rotate, so that the second bevel gear 28 drives the threaded rod 27 coaxially connected with the first bevel gear to rotate, at the moment, the rotating threaded rod 27 is matched with the threaded groove 29 to drive the left lifting column 26 to lift under the limiting action of the sliding groove 32 and the sliding block 33, the two lifting columns 26 are matched with the connecting rod 31 to drive the automatic gastric lavage machine body 2 on the objective table 30 to lift, so that the operation height can be conveniently adjusted according to actual requirements, and after the height is adjusted, the pull rod 22 is rotated to the position matched with the jack 23, so that the compressed second spring 25 drives the pull rod 22 to be inserted into the jack 23 again and then fixes the rotary table 21.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an automatic gastric lavage machine for first aid, includes base (1) and automatic gastric lavage machine body (2), the lower extreme that base (1) is close to the four corners all is equipped with pulley (3), the intercommunication is provided with clear water pipe (4) and stomach liquid pipe (5) on automatic gastric lavage machine body (2), clear water bucket (6) and stomach liquid bucket (7) have been placed to the upper end of base (1), its characterized in that, clear water pipe (4) are inserted and are located in clear water bucket (6), be equipped with the locating part on the annular inner wall of stomach liquid bucket (7), be equipped with filtering mechanism in stomach liquid bucket (7), locating part and filtering mechanism joint, stomach liquid pipe (5) are inserted and are located in filtering mechanism, the upper end that base (1) is close to the left and right sides all is equipped with spud pile (8), the upper end of spud pile (8) is equipped with recess (9), the left side be equipped with adjustment mechanism in recess (9), the two grooves (9) are internally provided with the same lifting mechanism, the adjusting mechanism is in transmission connection with the lifting mechanism, and the automatic gastric lavage machine body (2) is in contact with the lifting mechanism in a propping manner.

2. The automatic gastric lavage machine for emergency treatment according to claim 1, characterized in that the limiting member comprises two symmetrically distributed limiting members (10) fixedly connected to the annular inner wall of the gastric juice tank (7), two of the limiting members (10) are both arranged near the upper end of the gastric juice tank (7), the upper ends of the two limiting members (10) are both provided with a clamping groove (11), two of the clamping grooves (11) are both provided with a through hole (12) on the opposite inner wall, and the clamping groove (11) is clamped with the filtering mechanism.

3. The automatic stomach washer for emergency use as claimed in claim 2, wherein the filtering mechanism comprises a filtering bag (13) inserted into the stomach fluid barrel (7), two L-shaped connecting blocks (14) are fixedly connected to the annular side wall of the filtering bag (13) near the upper end, the vertical sections of the two L-shaped connecting blocks (14) are respectively inserted into the two clamping grooves (11), the opposite side walls of the vertical sections of the two L-shaped connecting blocks (14) are respectively provided with a circular groove (15), the opposite inner walls of the two circular grooves (15) are respectively and fixedly connected with a first spring (16), one end of the two first springs (16) far away from the inner wall of the circular groove (15) is respectively and fixedly connected with a cylindrical clamping block (17), the two cylindrical clamping blocks (17) are respectively arranged through the two through holes (12), and a block plug (18) is fixedly connected to the annular inner wall of the filtering bag (13) near the upper end, the gastric juice conduit (5) penetrates through the block-shaped plug (18) and is inserted into the filter bag (13).

4. An automatic machine for gastric lavage of emergency use according to claim 3 characterized in that the block plug (18) is of rubber.

5. The automatic gastric lavage machine for emergency treatment according to claim 1, wherein the adjusting mechanism comprises a rotating rod (19) horizontally rotating and penetrating through the inner wall of the left side groove (9), the rotating rod (19) is arranged near the bottom of the left side groove (9), one end of the rotating rod (19) positioned in the groove (9) is coaxially and fixedly connected with a first bevel gear (20), the first bevel gear (20) is in transmission connection with a lifting mechanism, one end of the rotating rod (19) positioned outside the groove (9) is fixedly connected with a turntable (21), the turntable (21) is horizontally penetrated and provided with a pull rod (22), the left side wall of the left side fixed pile (8) is provided with a jack (23), the pull rod (22) is inserted in the jack (23), one end of the pull rod (22) positioned between the turntable (21) and the fixed pile (8) is provided with a thin plate (24), two second springs (25) are fixedly connected between the rotary disc (21) and the thin plate (24).

6. The automatic first-aid gastric lavage machine according to claim 5, characterized in that the lifting mechanisms are respectively inserted into the lifting columns (26) in the two grooves (9) and the threaded rod (27) rotatably connected to the bottom of the left groove (9), the threaded rod (27) is coaxially and fixedly connected with a second bevel gear (28), the second bevel gear (28) is meshed with the first bevel gear (20), the lower end of the lifting column (26) on the left side is provided with a thread groove (29), the threaded rod (27) is in threaded connection with the thread groove (29), the upper ends of the two lifting columns (26) are fixedly connected with the same objective table (30), and the lower end of the automatic gastric lavage machine body (2) is in contact with the bottom of the objective table (30) in an abutting manner.

7. An automatic machine for the first aid gastric lavage according to claim 6 characterized in that the same connecting rod (31) is fixedly connected between the two lifting columns (26), the connecting rod (31) is arranged close to the objective table (30).

8. The automatic first-aid gastric lavage machine according to claim 6, characterized in that the inner walls of the two grooves (9) are provided with two symmetrically distributed chutes (32), the two chutes (32) are both connected with sliding blocks (33) matching with the chutes in a sliding way, and the ends of the two sliding blocks (33) far away from the chutes (32) on the same side are both fixedly connected with the annular side wall of the lifting column (26) near the lower end.