CN211356988U

CN211356988U - Anti-reflux drainage device

Info

Publication number: CN211356988U
Application number: CN201822250516.8U
Authority: CN
Inventors: 童政
Original assignee: Jiangsu Rongye Technology Co ltd
Current assignee: Jiangsu Rongye Technology Co ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-08-28
Anticipated expiration: 2028-12-29

Abstract

The utility model provides a drainage device against current relates to medical device technical field. This prevent drainage device against current, including mobile device, suction means and connecting pipe, swing joint has the connecting pipe on the mobile device, and the output swing joint of connecting pipe has suction means, and the mobile device includes the chassis, and the bottom fixed mounting of chassis has the gyro wheel, and the right side fixed mounting of chassis has the handle, and the top fixed mounting of chassis has the seal box, and the left side fixed mounting of seal box has the couple. This prevent drainage device against current, suction means absorbs, it is rotatory at the inner wall of device shell to make the sector plate pass through the pivot, enter into the connecting pipe through the exit tube, enter into back the shape pipe through the joint, then enter into the receipts workbin, collect, close the negative pressure machine, the spring resets, drive the left rotation of sector plate at device shell inner wall through the pivot, make the bottom of the top contact bumping post of sector plate, plug the device shell, there is the device against current, make drainage device convenient to use's effect.

Description

Anti-reflux drainage device

Technical Field

The utility model relates to the technical field of medical devices, in particular to a countercurrent-preventing drainage device.

Background

The flow drainage device mainly comprises a transparent bag, a stiff apparatus, a catheter, adhesive tapes on two sides and an additional screw cap, and is mainly used for sucking mucus.

Current drainage equipment, medical personnel use vacuum apparatus to absorb the mucus when using, but suction means still continues to open the vacuum pump after having absorbed, prevents the mucus backward flow, but continues to open, and drainage device still is in the suction state, very easily with the just good tissue destruction of wound department, if not open, = mucus meeting backward flow in the suction means, causes the secondary infection, and current drainage device does not take and prevents the anti-reflux unit, leads to current drainage device not operating well.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses the drainage device is used for preventing the drainage device from flowing back, and the drainage device is used for preventing the drainage device from flowing back.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anti-reflux drainage device, includes mobile device, suction means and connecting pipe, swing joint has the connecting pipe on the mobile device, the output swing joint of connecting pipe has suction means.

The mobile device comprises a bottom frame, the bottom fixed mounting of bottom frame has the gyro wheel, the right side fixed mounting of bottom frame has the handle, the top fixed mounting of bottom frame has the seal box, the left side fixed mounting of seal box has the couple, the top interlude of seal box is provided with back the venturi tube, the top fixed mounting of bottom frame has the negative pressure machine, the input cover of negative pressure machine is equipped with the straw, the top fixed mounting who returns the venturi tube has the joint, there is the closing plate positive surface of seal box through hinge swing joint, the top swing joint of seal box has the case of receiving.

The suction means includes the shell, the inside fixed mounting of shell has the device shell, there is the sector plate in the left side of device shell inner wall through pivot swing joint, the right side fixed mounting of sector plate has the spring, the right side fixed mounting of device shell inner wall has the bumping post, the top fixed mounting of device shell has into the pipe, the top fixed mounting who advances the pipe has the hourglass piece, the bottom fixed mounting of device shell has the exit tube, the outside parcel of shell has the rubber pad, the top fixed mounting of shell has the absorber, the right side fixed mounting of rubber pad has the hole piece.

Further, the top of the connecting pipe is sleeved on the outlet pipe, and the bottom of the connecting pipe is sleeved inside the joint.

Furthermore, a hanging hole is formed in the hole block and is matched with the hook.

Further, the top of the shell is provided with a through hole matched with the absorber, the bottom of the shell is provided with a through hole matched with the outlet pipe, and the top of the device shell is provided with a through hole matched with the inlet pipe.

Further, the top of leaking the piece is the arc, leak the top of piece and seted up with advance tub assorted through-hole, the bottom of device shell seted up with exit tube assorted through-hole.

Furthermore, the right arm of the seal box is provided with a through hole matched with the suction pipe.

(III) advantageous effects

The utility model provides a pair of anti-reflux drainage device. The method has the following beneficial effects:

1. the anti-reflux drainage device sucks by the suction device through the matching of the outlet pipe, the device shell, the sector plate, the rotating shaft, the spring, the absorber, the leakage block, the inlet pipe, the connecting pipe, the joint, the return pipe, the material collecting box, the negative pressure machine and the stop pillar, the outlet pipe sucks the interior of the device shell, the sector plate rotates on the inner wall of the device shell through the rotating shaft, the spring is compressed, mucus is absorbed by the absorber, the mucus enters the top of the leakage block through the absorber, enters the device shell through the inlet pipe, enters the connecting pipe through the outlet pipe, and enters the return pipe through the joint, then enter into the material collecting box, collect, close the negative pressure machine, the spring resets, drives the sector plate through the left rotation of pivot at the device shell inner wall, makes the bottom of the top contact bumping post of sector plate, plugs up the device shell, makes the unable backward flow of mucus, has the anti-reflux device, makes drainage device convenient to use's effect.

2. This prevent drainage device against current promotes the handle through the cooperation of handle, gyro wheel, chassis, hole piece, couple, hinge and closing plate, makes the gyro wheel rotatory, makes the chassis remove the device to the place of work, takes off the hole piece from the couple, takes off suction means, through the rotatory closing plate of hinge, takes out the collection box, emptys, makes the device convenient to use.

Drawings

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

fig. 2 is a schematic structural view of the mobile device of the present invention;

fig. 3 is a schematic view of the structure of the suction device of the present invention.

In the figure: 1 mobile device, 101 chassis, 102 roller, 103 handle, 104 sealed box, 105 pothook, 106 return pipe, 107 negative pressure machine, 108 suction pipe, 109 joint, 110 hinge, 111 sealing plate, 112 receiving box, 2 suction device, 201 outer shell, 202 device shell, 203 rotating shaft, 204 sector plate, 205 spring, 206 baffle column, 207 inlet pipe, 208 leakage block, 209 outlet pipe, 210 rubber pad, 211 absorber, 212 hole block, 3 connecting pipe.

Detailed Description

According to the utility model discloses an aspect, the utility model provides an anti-reflux drainage device, as shown in fig. 1-3, including mobile device 1, suction device 2 and connecting pipe 3, swing joint has connecting pipe 3 on the mobile device 1, and the top cover of connecting pipe 3 is established on exit tube 209, and the bottom cover of connecting pipe 3 is established in the inside that connects 109, and the output swing joint of connecting pipe 3 has suction device 2.

Mobile device 1 includes chassis 101, chassis 101's bottom fixed mounting has gyro wheel 102, chassis 101's right side fixed mounting has handle 103, chassis 101's top fixed mounting has seal box 104, seal box 104's right arm seted up with straw 108 assorted through-hole, seal box 104's left side fixed mounting has couple 105, seal box 104's top alternates is provided with back venturi tube 106, chassis 101's top fixed mounting has negative-pressure machine 107, negative-pressure machine 107's input cover is equipped with straw 108, the top fixed mounting who returns venturi tube 106 has joint 109, seal box 104's positive surface has sealing plate 111 through hinge 110 swing joint, seal box 104's top swing joint has receipts workbin 112.

The suction device 2 comprises a shell 201, the top of the shell 201 is provided with a through hole matched with an absorber 211, the bottom of the shell 201 is provided with a through hole matched with an outlet pipe 209, the top of the device shell 202 is provided with a through hole matched with an inlet pipe 207, the inside of the shell 201 is fixedly provided with a device shell 202, the left side of the inner wall of the device shell 202 is movably connected with a sector plate 204 through a rotating shaft 203, the right side of the sector plate 204 is fixedly provided with a spring 205, the right side of the inner wall of the device shell 202 is fixedly provided with a blocking column 206, the top of the device shell 202 is fixedly provided with an inlet pipe 207, the top of the inlet pipe 207 is fixedly provided with a leakage block 208, the top of the leakage block 208 is arc-shaped, the top of the leakage block 208 is provided with a through hole matched with the inlet pipe 207, the bottom of the device shell 202 is provided with a through, the rubber pad 210 is anti-skid, so that the suction device 2 is prevented from sliding, the absorber 211 is fixedly installed at the top of the shell 201, the hole block 212 is fixedly installed at the right side of the rubber pad 210, the hole block 212 is provided with a hanging hole, and the hanging hole is matched with the hook 105.

The suction device 2 sucks the device shell 202 through the matching of the outlet pipe 209, the device shell 202, the fan-shaped plate 204, the rotating shaft 203, the spring 205, the absorber 211, the leaking block 208, the inlet pipe 207, the connecting pipe 3, the joint 109, the return pipe 106, the material receiving box 112, the negative pressure machine 107 and the blocking column 206, the outlet pipe 209 sucks the device shell 202, the fan-shaped plate 204 rotates on the inner wall of the device shell 202 through the rotating shaft 203, the spring 205 is compressed, the mucus is absorbed by the absorber 211, the mucus enters the top of the leaking block 208 through the absorber 211, enters the device shell 202 through the inlet pipe 207, enters the connecting pipe 3 through the outlet pipe 209, enters the return pipe 106 through the joint 109, then enters the material receiving box 112, the recovery is finished, the negative pressure machine 107 is closed, the spring 205 is reset, the fan-shaped plate 204 is driven to rotate left on the inner wall of the device shell 202 through the rotating shaft 203, and the top of the fan-shaped, the device shell 202 is blocked to prevent mucus from flowing back, the backflow prevention device has the effect of facilitating the use of the drainage device, the handle 103, the roller 102, the bottom frame 101, the hole block 212, the hook 105, the hinge 110 and the sealing plate 111 are matched to push the handle 103, the roller 102 is rotated, the bottom frame 101 moves the device to a working place, the hole block 212 is taken down from the hook 105, the suction device 2 is taken down, the sealing plate 111 is rotated through the hinge 110, the material receiving box 112 is taken out and poured, and the device is convenient to use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, the handle 103 is pushed, the roller 102 is rotated, the device is moved to a working place by the chassis 101, the hole block 212 is taken off from the hook 105, the suction device 2 is taken off, the negative pressure machine 107 is opened, the negative pressure machine 107 sucks the vacuum in the sealing box 104 through the suction pipe 108, the return pipe 106 sucks the connecting pipe 3 through the joint 109 to suck the suction device 2, the outlet pipe 209 sucks the device shell 202, the sector plate 204 rotates on the inner wall of the device shell 202 through the rotating shaft 203 to compress the spring 205, the mucus is absorbed by the absorber 211, the mucus enters the top of the leakage block 208 through the absorber 211, enters the device shell 202 through the inlet pipe 207, enters the connecting pipe 3 through the outlet pipe 209, enters the return pipe 106 through the joint 109 and then enters the material collecting box 112, the suction is completed, the negative pressure machine 107 is closed, the spring 205 is reset, the sector plate 204 is driven to rotate left on the inner wall of the device shell 202 through the rotating shaft 203, the top of the sector plate 204 is brought into contact with the bottom of the stopper 206 to block the device case 202 and prevent the viscous liquid from flowing back, and the seal plate 111 is rotated by the hinge 110 to take out the material receiving box 112 and pour it.

In summary, the anti-backflow drainage device is collected, the negative pressure machine 107 is turned off, the spring 205 is reset, the fan-shaped plate 204 is driven to rotate left on the inner wall of the device shell 202 through the rotating shaft 203, the top of the fan-shaped plate 204 is contacted with the bottom of the retaining column 206, the device shell 202 is blocked, mucus cannot flow back, and the anti-backflow drainage device has the effect of facilitating use of the drainage device.

Then, the handle 103 is pushed to rotate the roller 102, the chassis 101 moves the device to the working place, the hole block 212 is removed from the hook 105, the suction device 2 is removed, the sealing plate 111 is rotated by the hinge 110, the material receiving box 112 is removed, and the device is tilted, so that the device is convenient to use.

Claims

1. The utility model provides a prevent drainage device against current, includes mobile device (1), suction means (2) and connecting pipe (3), its characterized in that: the mobile device (1) is movably connected with a connecting pipe (3), and the output end of the connecting pipe (3) is movably connected with a suction device (2);

the mobile device (1) comprises an underframe (101), rollers (102) are fixedly mounted at the bottom of the underframe (101), a handle (103) is fixedly mounted at the right side of the underframe (101), a sealing box (104) is fixedly mounted at the top of the underframe (101), a hook (105) is fixedly mounted at the left side of the sealing box (104), a return pipe (106) is arranged at the top of the sealing box (104) in an inserting mode, a negative pressure machine (107) is fixedly mounted at the top of the underframe (101), a suction pipe (108) is sleeved at the input end of the negative pressure machine (107), a joint (109) is fixedly mounted at the top of the return pipe (106), a sealing plate (111) is movably connected to the front surface of the sealing box (104) through a hinge (110), and a material collecting box (112) is movably connected to the top of the sealing box (;

suction device (2) includes shell (201), the inside fixed mounting of shell (201) has device shell (202), there are sector plate (204) in the left side of device shell (202) inner wall through pivot (203) swing joint, the right side fixed mounting of sector plate (204) has spring (205), the right side fixed mounting of device shell (202) inner wall has bumping post (206), the top fixed mounting of device shell (202) has into pipe (207), the top fixed mounting who advances pipe (207) has hourglass piece (208), the bottom fixed mounting of device shell (202) has exit tube (209), the outside parcel of shell (201) has rubber pad (210), the top fixed mounting of shell (201) has absorber (211), the right side fixed mounting of rubber pad (210) has hole piece (212).

2. The anti-reflux drainage device according to claim 1, wherein: the top of connecting pipe (3) is established on exit tube (209), the bottom cover of connecting pipe (3) is established in the inside that connects (109).

3. The anti-reflux drainage device according to claim 1, wherein: the hole block (212) is provided with a hanging hole, and the hanging hole is matched with the hook (105).

4. The anti-reflux drainage device according to claim 1, wherein: the top of shell (201) is seted up with absorber (211) assorted through-hole, the bottom of shell (201) is seted up with exit tube (209) assorted through-hole, the top of device shell (202) is seted up with advance tub (207) assorted through-hole.

5. The anti-reflux drainage device according to claim 1, wherein: the top of the leakage block (208) is arc-shaped, the top of the leakage block (208) is provided with a through hole matched with the inlet pipe (207), and the bottom of the device shell (202) is provided with a through hole matched with the outlet pipe (209).

6. The anti-reflux drainage device according to claim 1, wherein: the right arm of the seal box (104) is provided with a through hole matched with the suction pipe (108).