CN210357800U

CN210357800U - Novel paraffin smearing equipment for intubation

Info

Publication number: CN210357800U
Application number: CN201921072944.4U
Authority: CN
Inventors: 金伟媚; 方炳木; 江锦红; 汪笑秋; 王晓丽; 马光丽; 刘永华; 章俏雷
Original assignee: Lishui City Peoples Hospital
Current assignee: Lishui City Peoples Hospital
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-21
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a novel equipment is smeared with paraffin to intubate, including handle, chuck and cotton brush, handle left side upper portion is equipped with two chucks that are used for centre gripping silicone tube, divide into fixed chuck and activity chuck, and the inboard of fixed chuck and activity chuck all is equipped with the arc and presss from both sides the groove, and arc presss from both sides the groove surface and is equipped with cotton brush, fixed chuck right-hand member and handle fixed connection, activity chuck right part is equipped with the perpendicular guide hole that link up, erects the guide hole lower part and is equipped with and pushes away the key, erect guide arm sliding connection in the guide hole and erect the guide arm lower extreme and be equipped with the guide arm seat, guide arm seat fixed connection handle left side wall, it is equipped with first spring to push away between key and the guide arm seat, and first. The utility model discloses a fixed chuck and activity chuck centre gripping silicone tube slide from top to bottom with the cotton brush on the drive handle, make the surface of silicone tube evenly paint paraffin oil, the flexible operation is swift, and work efficiency is high.

Description

Novel paraffin smearing equipment for intubation

Technical Field

The utility model relates to a medical auxiliary appliance especially relates to a novel equipment is smeared with paraffin to intubate.

Background

In gastroenterology's clinical work, can place the stomach tube for the patient sometimes, because the stomach tube is the silicone tube mostly, need enter the oral cavity through the intranasal chamber during the intubate, get into the gastric cavity through the esophagus again, in order to make the silicone tube be in the same direction as smooth, the intubate of being convenient for, need paint liquid paraffin on the outer wall of silicone tube front portion, present method of painting generally adopts the cotton ball to dip in liquid paraffin, paints on the silicone tube, its weak point lies in: because need dip in liquid paraffin many times, paint along the outer wall of silicone tube many times, it is more loaded down with trivial details to operate, paints unevenly, wastes time and energy, has increased doctor's working strength, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a novel equipment is smeared with paraffin to intubate, the flexible operation is swift, paints the paraffin oil evenly, improves work efficiency.

The utility model provides a technical scheme that its technical problem adopted: a novel paraffin smearing device for intubation comprises a handle, chucks and a cotton brush, wherein two chucks for clamping a silicone tube are arranged on the upper portion of the left side of the handle and are divided into a fixed chuck and a movable chuck, arc-shaped clamping grooves are formed in the inner sides of the fixed chuck and the movable chuck, a cotton brush is arranged on the surface of each arc-shaped clamping groove, the right end of the fixed chuck is fixedly connected with the handle, a through vertical guide hole is formed in the right portion of the movable chuck, a push key is arranged on the lower portion of the vertical guide hole, a vertical guide rod is connected in the vertical guide hole in a sliding mode, a guide rod seat is arranged at the lower end of the vertical guide rod, the guide rod seat is fixedly connected with the left side wall of the handle, a first spring is arranged between the push key and the guide rod seat and fixed on the vertical guide rod, a paraffin oil piston cylinder with a rectangular cross section is arranged in the middle of the handle, the lower end, the piston plate is in matched sealing sliding connection with the inner wall of the paraffin oil piston cylinder, the upper end of the screw rod is rotatably connected with the inner wall of the upper part of the paraffin oil piston cylinder, the lower end of the screw rod is connected with a driving motor, the driving motor is connected with a lithium battery below, the side wall of the handle is provided with a vent hole, the vent hole is positioned between the driving motor and the paraffin oil piston cylinder, the upper end of the paraffin oil piston cylinder is connected with an oil outlet pipe, the oil outlet pipe is connected with a four-way cavity, the left side of the four-way cavity is connected with a first oil injection pipe and a second oil injection pipe, the first oil injection pipe and the second oil injection pipe penetrate through a wiring hole on the handle, the outer ends of the first oil injection pipe and the second oil injection pipe are respectively fixed on the inner side wall surfaces of the fixed chuck and the movable chuck, the inner sides, the water inlet connector on the upper portion of the right side of the handle is connected with the water inlet pipe, a water inlet valve is arranged on the water inlet pipe, the switch head of the water inlet valve is located at the top of the handle, and a ship-shaped three-gear switch is arranged in the middle of the left side of the handle.

In order to further perfect, the inside overflow valve that is used for preventing the oil leak that is equipped with of four-way chamber, overflow valve include second spring and valve plug, the upper portion inner wall of second spring upper end fixed connection four-way chamber, the valve plug is connected to second spring lower extreme, and the valve plug is cylindrical, valve plug and the export cooperation sliding connection who goes out oil pipe, and the valve plug left side is equipped with vertical backward flow recess, it is equipped with the backward flow chamber to go out oil pipe upper end left part. When the driving motor rotates forwards, the screw drives the piston plate to move upwards to extrude the paraffin oil in the paraffin oil piston cylinder out of the oil outlet pipe, the second spring compresses, and the valve plug is pushed open; when the driving motor stops rotating, the valve plug closes the oil outlet pipe under the action of the second spring, so that the paraffin oil in the paraffin oil piston cylinder cannot leak; when driving motor reversal, the piston board moves down, and the valve plug inhales out oil pipe, and in paraffin oil returned paraffin oil piston cylinder through the left backward flow recess of valve plug and the backward flow chamber that goes out oil pipe, the loss of paraffin oil that has significantly reduced.

Further perfect, be equipped with the baffle between driving motor and the paraffin oil piston section of thick bamboo, the baffle is located the bleeder vent below, the baffle middle part is equipped with the through-hole, is equipped with the sealing washer on the through-hole, through driving motor's bent axle in the sealing washer, be fixed with a packing ring that is used for preventing that the piston plate breaks away from the paraffin oil piston section of thick bamboo on the baffle upper surface.

Further perfect, the handle bottom is equipped with the circular shape bed plate, and the bed plate lower surface is equipped with the one deck magnetic adsorption piece, and the bed plate can make the handle stand on the desktop, and the magnetic adsorption piece can adsorb the steel mesa and fix.

Further perfect, the lower right portion of handle is equipped with the charging wire interface of lithium cell, conveniently charges to the lithium cell.

Further perfection, be equipped with rubber antiskid cover on the handle, can prevent that the handle from skidding.

Further perfect, the ship type three keeps off the switch outside and is equipped with the rectangle bearer bar, avoids the mistake to touch the switch.

Further perfect, first spring outside is equipped with the ripple expansion hose, presss from both sides hand when avoiding first spring compression.

Further perfect, paraffin oil piston cylinder right side upper portion is equipped with the oil filler hole, is equipped with sealed screw cap on the oil filler hole, and the oil filler hole can conveniently carry out the paraffin oil and supply.

The utility model discloses profitable effect is: when the utility model is used, the paraffin oil is added in advance in the paraffin oil piston cylinder, the handle is held by hand, the push key is pressed by thumb, the movable chuck is pulled downwards, the fixed chuck and the movable chuck are opened, the silicone tube is moved into the arc-shaped clamping groove, the push key is loosened, under the action of the elastic force of the first spring, the fixed chuck and the movable chuck are folded to clamp the silicone tube, the cotton brush on the surface of the arc-shaped clamping groove is contacted with the surface of one circle of the silicone tube, then press the three-gear switch of ship type, start driving motor corotation, the screw rod drives the piston board and shifts up and extrude the cross cavity room with the paraffin oil in the paraffin oil piston cylinder from an oil pipe, and the oil pipe is spouted to the first oil spout pipe of reentrant and second, flows at the uniform velocity from the oil outlet, makes the cotton brush take paraffin oil, drives the cotton brush on the handle at last and slides from top to bottom, makes the surface of silicone tube evenly paint paraffin oil, and the flexible operation is swift, and work efficiency is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the valve plug of FIG. 1;

FIG. 3 is an enlarged view of the oil outlet hole of FIG. 1;

description of reference numerals: 1. a handle, 2, a chuck, 201, a fixed chuck, 202, a movable chuck, 3, a cotton brush, 4, an arc-shaped clamping groove, 5, a vertical guide hole, 6, a push key, 7, a vertical guide rod, 8, a guide rod seat, 9, a first spring, 10, a paraffin oil piston cylinder, 11, a screw rod, 12, a piston plate, 13, a driving motor, 14, a lithium battery, 15, a vent hole, 16, an oil outlet pipe, 17, a four-way cavity, 18, a first oil spraying pipe, 19, a second oil spraying pipe, 20, a wire walking hole, 21, an oil outlet hole, 22, a water inlet pipe, 23, a water inlet interface, 24, a water inlet valve, 25, a switch head, 26, a ship-shaped three-level switch, 27, a second spring, 28, a valve plug, 29, a backflow groove, 30, a backflow cavity, 31, a partition board, 32, a through hole, 33, a sealing ring, 34, a gasket, 35, a base plate, 36, a magnetic absorption sheet, 37, a charging wire, 39. a rectangular protective frame 40, a corrugated expansion pipe 41, an oil filling port 42 and a sealing screw cover.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: the embodiment of the invention relates to novel paraffin smearing equipment for intubation, which comprises a handle 1, chucks 2 and a cotton brush 3, wherein the upper part of the left side of the handle 1 is provided with the two chucks 2 for clamping a silicone tube, the two chucks are divided into a fixed chuck 201 and a movable chuck 202, the inner sides of the fixed chuck 201 and the movable chuck 202 are respectively provided with an arc-shaped clamping groove 4, the surface of the arc-shaped clamping groove 4 is provided with the cotton brush 3, the right end of the fixed chuck 201 is fixedly connected with the handle 1, the right part of the movable chuck 202 is provided with a through vertical guide hole 5, the lower part of the vertical guide hole 5 is provided with a push key 6, the vertical guide rod 5 is internally connected with a vertical guide rod 7 in a sliding way, the lower end of the vertical guide rod 7 is provided with a guide rod seat 8, the guide rod seat 8 is fixedly connected with the left side wall of the handle 1, a first spring 9 is arranged between the push key 6, the lower end of the paraffin oil piston cylinder 10 is an opening, a screw rod 11 and a piston plate 12 are arranged in the paraffin oil piston cylinder 10, the piston plate 12 is connected to the screw rod 11 in a threaded manner, the piston plate 12 is in matched sealing sliding connection with the inner wall of the paraffin oil piston cylinder 10, the upper end of the screw rod 11 is rotatably connected with the upper inner wall of the paraffin oil piston cylinder 10, the lower end of the screw rod 11 is connected with a driving motor 13, the driving motor 13 is connected with a lithium battery 14 below the driving motor, a breather hole 15 is formed in the side wall of the handle 1, the breather hole 15 is located between the driving motor 13 and the paraffin oil piston cylinder 10, the upper end of the paraffin oil piston cylinder 10 is connected with an oil outlet pipe 16, the oil outlet pipe 16 is connected with a four-way cavity 17, the left side of the four-way cavity 17 is connected with a first oil injection pipe 18 and a second oil injection pipe 19, the first oil injection pipe 18 and the second oil injection pipe 19 penetrate through a wiring, the inboard of first oil spout pipe 18 and second oil spout pipe 19 is equipped with a plurality of oil outlet 21, and oil outlet 21 is located arc clamp groove 4, four-way cavity 17 upper portion is connected with inlet tube 22, and inlet tube 22 connects the water inlet interface 23 on the upper portion of the 1 right side of handle, be equipped with inlet valve 24 on the inlet tube 22, inlet valve 24's switch head 25 is located 1 tops of handle, 1 left side middle part of handle is equipped with ship type three-gear switch 26.

When the paraffin oil spraying device is used, paraffin oil is added in the paraffin oil piston cylinder 10 in advance, the handle 1 is held by hands, the push key 6 is pressed by the thumb, the movable chuck 202 is pulled downwards, the fixed chuck 201 and the movable chuck 202 are opened, the silicone tube is moved into the arc-shaped clamping groove 4, the push key 6 is released, under the elastic action of the first spring 9, the fixed chuck 201 and the movable chuck 202 are folded to clamp the silicone tube, the cotton brush 3 on the surface of the arc-shaped clamping groove 4 is contacted with the surface of the silicone tube for one circle, then the ship-shaped three-gear switch 26 is pressed, the driving motor 13 is started to rotate forwards, the screw rod 11 drives the piston plate 12 to move upwards to extrude the paraffin oil in the paraffin oil piston cylinder 10 to the four-way chamber 17 from the oil outlet pipe 16, then flows into the first oil spraying pipe 18 and the second oil spraying pipe 19 to flow out from the oil outlet 21 at a constant speed, so that the paraffin oil is coated on the cotton brush 3, finally the cotton brush 3 on the handle, the operation is flexible and quick, and the working efficiency is high.

Handle 1 right side upper portion is equipped with into water interface 23, and other liquid, for example disinfection alcohol are inserted to into water interface 23, open inlet valve 24 through switch head 25 and insert, then with this equipment centre gripping tubulose apparatus of paining, paint the disinfection to tubulose apparatus surface, can also insert the running water and clean the apparatus, it is quick convenient.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a novel paraffin smearing equipment for intubate, includes handle (1), chuck (2) and cotton-wool brush (3), characterized by: the upper portion of the left side of the handle (1) is provided with two chucks (2) for clamping a silicone tube, the chucks are divided into a fixed chuck (201) and a movable chuck (202), the inner sides of the fixed chuck (201) and the movable chuck (202) are respectively provided with an arc-shaped clamping groove (4), the surface of the arc-shaped clamping groove (4) is provided with a cotton brush (3), the right end of the fixed chuck (201) is fixedly connected with the handle (1), the right portion of the movable chuck (202) is provided with a through vertical guide hole (5), the lower portion of the vertical guide hole (5) is provided with a push key (6), a vertical guide rod (7) is connected in the vertical guide hole (5) in a sliding manner, the lower end of the vertical guide rod (7) is provided with a guide rod seat (8), the guide rod seat (8) is fixedly connected with the left side wall of the handle (1), a first spring (9) is arranged between the push key (6) and the guide rod seat (8), the first spring (9) is fixed on the vertical, the lower end of the paraffin oil piston cylinder (10) is an opening, a screw rod (11) and a piston plate (12) are arranged in the paraffin oil piston cylinder (10), the screw rod (11) is connected with the piston plate (12) in a threaded manner, the piston plate (12) is in sliding connection with the inner wall of the paraffin oil piston cylinder (10) in a matched and sealed manner, the upper end of the screw rod (11) is rotatably connected with the inner wall of the upper part of the paraffin oil piston cylinder (10), the lower end of the screw rod (11) is connected with a driving motor (13), the driving motor (13) is connected with a lithium battery (14) below, the side wall of the handle (1) is provided with a vent hole (15), the vent hole (15) is positioned between the driving motor (13) and the paraffin oil piston cylinder (10), the upper end of the paraffin oil piston cylinder (10) is connected with an oil outlet pipe (16), the oil outlet pipe (16) is connected with a four-way, the oil spray device is characterized in that a first oil spray pipe (18) and a second oil spray pipe (19) penetrate through a wiring hole (20) in a handle (1), the outer ends of the first oil spray pipe (18) and the second oil spray pipe (19) are fixed on the inner side wall surfaces of a fixed chuck (201) and a movable chuck (202) respectively, a plurality of oil outlets (21) are arranged on the inner sides of the first oil spray pipe (18) and the second oil spray pipe (19), the oil outlets (21) are located in arc-shaped clamping grooves (4), a water inlet pipe (22) is connected to the upper portion of a four-way cavity (17), the water inlet pipe (22) is connected with a water inlet interface (23) in the upper portion of the right side of the handle (1), a water inlet valve (24) is arranged on the water inlet pipe (22), a switch head (25) of the water inlet valve (24) is located at the top of the handle (1.

2. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: the inside overflow valve who is used for preventing the oil leak that is equipped with of cross chamber (17), the overflow valve includes second spring (27) and valve plug (28), the upper portion inner wall of second spring (27) upper end fixed connection cross chamber (17), valve plug (28) are connected to second spring (27) lower extreme, and valve plug (28) are cylindrical, and valve plug (28) and the export cooperation sliding connection of play oil pipe (16), and valve plug (28) left side is equipped with vertical backward flow recess (29), it is equipped with backward flow chamber (30) to go out oil pipe (16) upper end left part.

3. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: be equipped with between driving motor (13) and the paraffin oil piston cylinder (10) baffle (31), baffle (31) are located bleeder vent (15) below, baffle (31) middle part is equipped with through-hole (32), is equipped with sealing washer (33) on through-hole (32), through the bent axle of driving motor (13) in sealing washer (33), be fixed with one on baffle (31) upper surface and be used for preventing that piston plate (12) break away from packing ring (34) of paraffin oil piston cylinder (10).

4. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: the bottom of the handle (1) is provided with a circular base plate (35), and the lower surface of the base plate (35) is provided with a layer of magnetic adsorption sheets (36).

5. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: the lower right portion of the handle (1) is provided with a charging wire interface (37) of a lithium battery (14).

6. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: the handle (1) is provided with a rubber anti-slip sleeve (38).

7. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: and a rectangular protective frame (39) is arranged outside the ship-shaped three-gear switch (26).

8. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: a corrugated telescopic hose (40) is arranged outside the first spring (9).

9. The novel paraffin smearing device for the intubation tube of claim 1, which is characterized in that: an oil filling port (41) is formed in the upper portion of the right side of the paraffin oil piston cylinder (10), and a sealing screw cap (42) is arranged on the oil filling port (41).